./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_swap_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6b4ec56b Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f075bcbc-2c58-477f-872b-6c9191d01495/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f075bcbc-2c58-477f-872b-6c9191d01495/bin/ukojak-pZX7IvK2PQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f075bcbc-2c58-477f-872b-6c9191d01495/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f075bcbc-2c58-477f-872b-6c9191d01495/bin/ukojak-pZX7IvK2PQ/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_swap_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f075bcbc-2c58-477f-872b-6c9191d01495/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f075bcbc-2c58-477f-872b-6c9191d01495/bin/ukojak-pZX7IvK2PQ --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 50333b6a17e96dff6400d2c6a85c0145ae494daf76266f6b6d6936a12a6b2527 --- 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-6b4ec56 [2022-11-20 17:03:34,056 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 17:03:34,058 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 17:03:34,098 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 17:03:34,099 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 17:03:34,100 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 17:03:34,101 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 17:03:34,103 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 17:03:34,105 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 17:03:34,106 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 17:03:34,108 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 17:03:34,109 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 17:03:34,109 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 17:03:34,111 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 17:03:34,112 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 17:03:34,113 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 17:03:34,114 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 17:03:34,116 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 17:03:34,118 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 17:03:34,120 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 17:03:34,122 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 17:03:34,126 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 17:03:34,127 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 17:03:34,128 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 17:03:34,132 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 17:03:34,132 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 17:03:34,133 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 17:03:34,134 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 17:03:34,135 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 17:03:34,136 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 17:03:34,136 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 17:03:34,137 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 17:03:34,148 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 17:03:34,151 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 17:03:34,152 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 17:03:34,153 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 17:03:34,153 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 17:03:34,154 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 17:03:34,154 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 17:03:34,155 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 17:03:34,156 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 17:03:34,159 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f075bcbc-2c58-477f-872b-6c9191d01495/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-20 17:03:34,200 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 17:03:34,201 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 17:03:34,202 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 17:03:34,202 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 17:03:34,203 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 17:03:34,203 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 17:03:34,203 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 17:03:34,204 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-20 17:03:34,204 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 17:03:34,204 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 17:03:34,205 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 17:03:34,205 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 17:03:34,205 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 17:03:34,206 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 17:03:34,206 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 17:03:34,206 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 17:03:34,206 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 17:03:34,206 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 17:03:34,207 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 17:03:34,207 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 17:03:34,207 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 17:03:34,207 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 17:03:34,207 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-20 17:03:34,207 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-20 17:03:34,208 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 17:03:34,208 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_f075bcbc-2c58-477f-872b-6c9191d01495/bin/ukojak-pZX7IvK2PQ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f075bcbc-2c58-477f-872b-6c9191d01495/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 50333b6a17e96dff6400d2c6a85c0145ae494daf76266f6b6d6936a12a6b2527 [2022-11-20 17:03:34,520 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 17:03:34,554 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 17:03:34,557 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 17:03:34,558 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 17:03:34,559 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 17:03:34,560 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f075bcbc-2c58-477f-872b-6c9191d01495/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/aws-c-common/aws_hash_table_swap_harness.i [2022-11-20 17:03:37,843 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 17:03:38,475 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 17:03:38,476 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f075bcbc-2c58-477f-872b-6c9191d01495/sv-benchmarks/c/aws-c-common/aws_hash_table_swap_harness.i [2022-11-20 17:03:38,515 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f075bcbc-2c58-477f-872b-6c9191d01495/bin/ukojak-pZX7IvK2PQ/data/d1a9311f6/f7b4b30369ac4b71b96d4ed932210f9d/FLAGf25114b35 [2022-11-20 17:03:38,531 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f075bcbc-2c58-477f-872b-6c9191d01495/bin/ukojak-pZX7IvK2PQ/data/d1a9311f6/f7b4b30369ac4b71b96d4ed932210f9d [2022-11-20 17:03:38,536 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 17:03:38,538 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 17:03:38,540 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 17:03:38,540 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 17:03:38,543 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 17:03:38,544 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:03:38" (1/1) ... [2022-11-20 17:03:38,545 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@64fdeb89 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:03:38, skipping insertion in model container [2022-11-20 17:03:38,546 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:03:38" (1/1) ... [2022-11-20 17:03:38,554 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 17:03:38,688 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 17:03:39,039 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_f075bcbc-2c58-477f-872b-6c9191d01495/sv-benchmarks/c/aws-c-common/aws_hash_table_swap_harness.i[4493,4506] [2022-11-20 17:03:39,049 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_f075bcbc-2c58-477f-872b-6c9191d01495/sv-benchmarks/c/aws-c-common/aws_hash_table_swap_harness.i[4553,4566] [2022-11-20 17:03:40,454 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:40,456 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:40,456 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:40,458 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:40,459 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:40,476 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:40,477 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:40,480 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:40,481 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:40,484 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:40,485 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:40,486 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:40,487 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:41,177 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-20 17:03:41,179 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-20 17:03:41,180 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-20 17:03:41,182 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-20 17:03:41,184 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-20 17:03:41,185 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-20 17:03:41,194 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-20 17:03:41,195 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-20 17:03:41,196 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-20 17:03:41,196 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-20 17:03:41,485 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-20 17:03:42,041 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:42,042 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:42,079 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:42,082 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:42,092 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:42,093 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:42,115 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:42,117 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:42,118 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:42,119 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:42,120 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:42,121 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:42,122 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:42,188 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 17:03:42,232 INFO L203 MainTranslator]: Completed pre-run [2022-11-20 17:03:42,261 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_f075bcbc-2c58-477f-872b-6c9191d01495/sv-benchmarks/c/aws-c-common/aws_hash_table_swap_harness.i[4493,4506] [2022-11-20 17:03:42,262 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_f075bcbc-2c58-477f-872b-6c9191d01495/sv-benchmarks/c/aws-c-common/aws_hash_table_swap_harness.i[4553,4566] [2022-11-20 17:03:42,298 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:42,299 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:42,299 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:42,300 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:42,301 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:42,307 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:42,308 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:42,309 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:42,310 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:42,311 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:42,312 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:42,312 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:42,313 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:42,356 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-20 17:03:42,357 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-20 17:03:42,358 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-20 17:03:42,360 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-20 17:03:42,362 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-20 17:03:42,363 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-20 17:03:42,364 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-20 17:03:42,364 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-20 17:03:42,365 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-20 17:03:42,366 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-20 17:03:42,401 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-20 17:03:42,534 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:42,535 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:42,543 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:42,544 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:42,548 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:42,548 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:42,564 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:42,565 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:42,567 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:42,567 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:42,568 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:42,568 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:42,569 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:42,590 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 17:03:42,937 INFO L208 MainTranslator]: Completed translation [2022-11-20 17:03:42,938 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:03:42 WrapperNode [2022-11-20 17:03:42,938 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-20 17:03:42,939 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-20 17:03:42,939 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-20 17:03:42,939 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-20 17:03:42,948 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:03:42" (1/1) ... [2022-11-20 17:03:43,081 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:03:42" (1/1) ... [2022-11-20 17:03:43,162 INFO L138 Inliner]: procedures = 774, calls = 2440, calls flagged for inlining = 66, calls inlined = 9, statements flattened = 598 [2022-11-20 17:03:43,174 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-20 17:03:43,175 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-20 17:03:43,176 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-20 17:03:43,176 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-20 17:03:43,186 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:03:42" (1/1) ... [2022-11-20 17:03:43,186 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:03:42" (1/1) ... [2022-11-20 17:03:43,205 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:03:42" (1/1) ... [2022-11-20 17:03:43,207 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:03:42" (1/1) ... [2022-11-20 17:03:43,252 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:03:42" (1/1) ... [2022-11-20 17:03:43,268 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:03:42" (1/1) ... [2022-11-20 17:03:43,275 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:03:42" (1/1) ... [2022-11-20 17:03:43,294 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:03:42" (1/1) ... [2022-11-20 17:03:43,302 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-20 17:03:43,315 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-20 17:03:43,315 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-20 17:03:43,315 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-20 17:03:43,316 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:03:42" (1/1) ... [2022-11-20 17:03:43,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 17:03:43,338 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f075bcbc-2c58-477f-872b-6c9191d01495/bin/ukojak-pZX7IvK2PQ/z3 [2022-11-20 17:03:43,361 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f075bcbc-2c58-477f-872b-6c9191d01495/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-20 17:03:43,388 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f075bcbc-2c58-477f-872b-6c9191d01495/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-20 17:03:43,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2022-11-20 17:03:43,407 INFO L130 BoogieDeclarations]: Found specification of procedure save_byte_from_hash_table [2022-11-20 17:03:43,407 INFO L138 BoogieDeclarations]: Found implementation of procedure save_byte_from_hash_table [2022-11-20 17:03:43,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-20 17:03:43,407 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-11-20 17:03:43,407 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-11-20 17:03:43,407 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-11-20 17:03:43,408 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-11-20 17:03:43,408 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2022-11-20 17:03:43,408 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2022-11-20 17:03:43,409 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-20 17:03:43,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-20 17:03:43,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-20 17:03:43,411 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-20 17:03:43,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-20 17:03:43,411 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-11-20 17:03:43,411 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-11-20 17:03:43,411 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-11-20 17:03:43,412 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-11-20 17:03:43,412 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-20 17:03:43,412 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2022-11-20 17:03:43,412 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2022-11-20 17:03:43,412 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-20 17:03:43,413 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2022-11-20 17:03:43,413 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2022-11-20 17:03:43,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-20 17:03:43,414 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2022-11-20 17:03:43,414 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2022-11-20 17:03:43,414 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-20 17:03:43,414 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2022-11-20 17:03:43,414 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2022-11-20 17:03:43,415 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-20 17:03:43,415 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-20 17:03:43,415 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2022-11-20 17:03:43,415 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2022-11-20 17:03:43,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-20 17:03:43,416 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_allocated_hash_table [2022-11-20 17:03:43,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_allocated_hash_table [2022-11-20 17:03:43,416 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-11-20 17:03:43,416 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-11-20 17:03:43,417 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2022-11-20 17:03:43,417 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2022-11-20 17:03:43,417 INFO L130 BoogieDeclarations]: Found specification of procedure check_hash_table_unchanged [2022-11-20 17:03:43,417 INFO L138 BoogieDeclarations]: Found implementation of procedure check_hash_table_unchanged [2022-11-20 17:03:43,417 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-20 17:03:43,865 INFO L235 CfgBuilder]: Building ICFG [2022-11-20 17:03:43,867 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-20 17:03:45,079 INFO L276 CfgBuilder]: Performing block encoding [2022-11-20 17:03:45,265 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-20 17:03:45,266 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-20 17:03:45,269 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 05:03:45 BoogieIcfgContainer [2022-11-20 17:03:45,270 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-20 17:03:45,271 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-20 17:03:45,272 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-20 17:03:45,283 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-20 17:03:45,283 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 05:03:45" (1/1) ... [2022-11-20 17:03:45,293 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 17:03:45,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:03:45,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 112 states and 141 transitions. [2022-11-20 17:03:45,366 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 141 transitions. [2022-11-20 17:03:45,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2022-11-20 17:03:45,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:03:45,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:03:45,424 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.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:159) 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) [2022-11-20 17:03:45,429 INFO L158 Benchmark]: Toolchain (without parser) took 6889.47ms. Allocated memory was 172.0MB in the beginning and 257.9MB in the end (delta: 86.0MB). Free memory was 131.4MB in the beginning and 183.4MB in the end (delta: -52.0MB). Peak memory consumption was 36.9MB. Max. memory is 16.1GB. [2022-11-20 17:03:45,431 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 113.2MB. Free memory was 58.3MB in the beginning and 58.2MB in the end (delta: 117.6kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 17:03:45,432 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4398.53ms. Allocated memory is still 172.0MB. Free memory was 131.4MB in the beginning and 104.2MB in the end (delta: 27.1MB). Peak memory consumption was 125.6MB. Max. memory is 16.1GB. [2022-11-20 17:03:45,432 INFO L158 Benchmark]: Boogie Procedure Inliner took 235.39ms. Allocated memory is still 172.0MB. Free memory was 104.2MB in the beginning and 93.7MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-11-20 17:03:45,433 INFO L158 Benchmark]: Boogie Preprocessor took 138.74ms. Allocated memory is still 172.0MB. Free memory was 93.7MB in the beginning and 87.4MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-11-20 17:03:45,434 INFO L158 Benchmark]: RCFGBuilder took 1955.65ms. Allocated memory was 172.0MB in the beginning and 257.9MB in the end (delta: 86.0MB). Free memory was 87.4MB in the beginning and 190.8MB in the end (delta: -103.3MB). Peak memory consumption was 77.6MB. Max. memory is 16.1GB. [2022-11-20 17:03:45,438 INFO L158 Benchmark]: CodeCheck took 155.01ms. Allocated memory is still 257.9MB. Free memory was 190.8MB in the beginning and 183.4MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-11-20 17:03:45,442 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 0.33ms. Allocated memory is still 113.2MB. Free memory was 58.3MB in the beginning and 58.2MB in the end (delta: 117.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4398.53ms. Allocated memory is still 172.0MB. Free memory was 131.4MB in the beginning and 104.2MB in the end (delta: 27.1MB). Peak memory consumption was 125.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 235.39ms. Allocated memory is still 172.0MB. Free memory was 104.2MB in the beginning and 93.7MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 138.74ms. Allocated memory is still 172.0MB. Free memory was 93.7MB in the beginning and 87.4MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 1955.65ms. Allocated memory was 172.0MB in the beginning and 257.9MB in the end (delta: 86.0MB). Free memory was 87.4MB in the beginning and 190.8MB in the end (delta: -103.3MB). Peak memory consumption was 77.6MB. Max. memory is 16.1GB. * CodeCheck took 155.01ms. Allocated memory is still 257.9MB. Free memory was 190.8MB in the beginning and 183.4MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-20 17:03:45,458 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f075bcbc-2c58-477f-872b-6c9191d01495/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f075bcbc-2c58-477f-872b-6c9191d01495/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f075bcbc-2c58-477f-872b-6c9191d01495/bin/ukojak-pZX7IvK2PQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f075bcbc-2c58-477f-872b-6c9191d01495/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f075bcbc-2c58-477f-872b-6c9191d01495/bin/ukojak-pZX7IvK2PQ/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_swap_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f075bcbc-2c58-477f-872b-6c9191d01495/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f075bcbc-2c58-477f-872b-6c9191d01495/bin/ukojak-pZX7IvK2PQ --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 50333b6a17e96dff6400d2c6a85c0145ae494daf76266f6b6d6936a12a6b2527 --- 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-6b4ec56 [2022-11-20 17:03:47,961 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 17:03:47,964 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 17:03:47,996 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 17:03:47,997 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 17:03:47,998 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 17:03:47,999 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 17:03:48,001 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 17:03:48,003 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 17:03:48,004 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 17:03:48,005 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 17:03:48,007 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 17:03:48,007 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 17:03:48,009 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 17:03:48,010 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 17:03:48,011 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 17:03:48,012 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 17:03:48,014 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 17:03:48,016 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 17:03:48,018 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 17:03:48,020 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 17:03:48,022 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 17:03:48,023 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 17:03:48,024 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 17:03:48,028 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 17:03:48,029 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 17:03:48,029 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 17:03:48,030 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 17:03:48,031 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 17:03:48,032 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 17:03:48,032 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 17:03:48,033 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 17:03:48,034 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 17:03:48,035 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 17:03:48,037 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 17:03:48,037 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 17:03:48,050 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 17:03:48,051 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 17:03:48,051 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 17:03:48,052 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 17:03:48,053 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 17:03:48,059 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f075bcbc-2c58-477f-872b-6c9191d01495/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-20 17:03:48,087 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 17:03:48,087 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 17:03:48,088 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 17:03:48,088 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 17:03:48,089 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 17:03:48,089 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 17:03:48,089 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 17:03:48,090 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 17:03:48,090 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 17:03:48,090 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 17:03:48,090 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 17:03:48,091 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-20 17:03:48,091 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-20 17:03:48,091 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-20 17:03:48,091 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 17:03:48,092 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 17:03:48,092 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 17:03:48,092 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 17:03:48,092 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 17:03:48,092 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 17:03:48,093 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 17:03:48,093 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 17:03:48,093 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 17:03:48,093 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 17:03:48,094 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-20 17:03:48,094 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-20 17:03:48,094 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 17:03:48,094 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-20 17:03:48,094 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-20 17:03:48,095 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_f075bcbc-2c58-477f-872b-6c9191d01495/bin/ukojak-pZX7IvK2PQ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f075bcbc-2c58-477f-872b-6c9191d01495/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 50333b6a17e96dff6400d2c6a85c0145ae494daf76266f6b6d6936a12a6b2527 [2022-11-20 17:03:48,497 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 17:03:48,525 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 17:03:48,528 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 17:03:48,530 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 17:03:48,532 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 17:03:48,534 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f075bcbc-2c58-477f-872b-6c9191d01495/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/aws-c-common/aws_hash_table_swap_harness.i [2022-11-20 17:03:51,671 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 17:03:52,308 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 17:03:52,309 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f075bcbc-2c58-477f-872b-6c9191d01495/sv-benchmarks/c/aws-c-common/aws_hash_table_swap_harness.i [2022-11-20 17:03:52,367 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f075bcbc-2c58-477f-872b-6c9191d01495/bin/ukojak-pZX7IvK2PQ/data/543a83d2d/588ed7b561cd4f5a9f5eec8b1d050a69/FLAG8fe97b80e [2022-11-20 17:03:52,389 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f075bcbc-2c58-477f-872b-6c9191d01495/bin/ukojak-pZX7IvK2PQ/data/543a83d2d/588ed7b561cd4f5a9f5eec8b1d050a69 [2022-11-20 17:03:52,394 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 17:03:52,395 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 17:03:52,400 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 17:03:52,400 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 17:03:52,403 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 17:03:52,404 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:03:52" (1/1) ... [2022-11-20 17:03:52,406 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6af7bf53 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:03:52, skipping insertion in model container [2022-11-20 17:03:52,409 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:03:52" (1/1) ... [2022-11-20 17:03:52,417 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 17:03:52,582 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 17:03:52,941 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_f075bcbc-2c58-477f-872b-6c9191d01495/sv-benchmarks/c/aws-c-common/aws_hash_table_swap_harness.i[4493,4506] [2022-11-20 17:03:52,949 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_f075bcbc-2c58-477f-872b-6c9191d01495/sv-benchmarks/c/aws-c-common/aws_hash_table_swap_harness.i[4553,4566] [2022-11-20 17:03:54,167 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:54,167 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:54,168 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:54,169 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:54,170 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:54,185 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:54,186 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:54,188 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:54,189 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:54,198 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:54,202 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:54,204 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:54,205 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:54,842 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-20 17:03:54,849 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-20 17:03:54,851 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-20 17:03:54,852 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-20 17:03:54,855 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-20 17:03:54,856 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-20 17:03:54,858 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-20 17:03:54,859 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-20 17:03:54,860 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-20 17:03:54,862 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-20 17:03:55,120 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-20 17:03:55,451 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:55,452 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:55,501 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:55,503 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:55,509 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:55,510 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:55,538 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:55,540 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:55,541 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:55,542 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:55,545 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:55,545 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:55,546 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:55,606 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 17:03:55,669 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-20 17:03:55,744 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 17:03:55,749 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_f075bcbc-2c58-477f-872b-6c9191d01495/sv-benchmarks/c/aws-c-common/aws_hash_table_swap_harness.i[4493,4506] [2022-11-20 17:03:55,750 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_f075bcbc-2c58-477f-872b-6c9191d01495/sv-benchmarks/c/aws-c-common/aws_hash_table_swap_harness.i[4553,4566] [2022-11-20 17:03:55,802 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:55,803 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:55,803 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:55,804 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:55,804 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:55,814 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:55,814 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:55,816 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:55,816 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:55,820 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:55,822 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:55,822 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:55,823 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:55,866 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-20 17:03:55,867 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-20 17:03:55,868 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-20 17:03:55,870 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-20 17:03:55,871 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-20 17:03:55,871 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-20 17:03:55,872 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-20 17:03:55,873 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-20 17:03:55,873 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-20 17:03:55,874 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-20 17:03:55,913 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-20 17:03:56,066 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:56,066 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:56,073 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:56,074 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:56,076 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:56,077 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:56,089 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:56,091 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:56,091 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:56,092 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:56,093 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:56,094 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:56,094 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:56,114 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 17:03:56,169 INFO L203 MainTranslator]: Completed pre-run [2022-11-20 17:03:56,194 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_f075bcbc-2c58-477f-872b-6c9191d01495/sv-benchmarks/c/aws-c-common/aws_hash_table_swap_harness.i[4493,4506] [2022-11-20 17:03:56,195 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_f075bcbc-2c58-477f-872b-6c9191d01495/sv-benchmarks/c/aws-c-common/aws_hash_table_swap_harness.i[4553,4566] [2022-11-20 17:03:56,235 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:56,235 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:56,236 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:56,236 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:56,236 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:56,241 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:56,242 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:56,243 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:56,247 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:56,248 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:56,248 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:56,249 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:56,249 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:56,276 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-20 17:03:56,277 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-20 17:03:56,277 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-20 17:03:56,278 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-20 17:03:56,279 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-20 17:03:56,279 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-20 17:03:56,281 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-20 17:03:56,281 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-20 17:03:56,282 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-20 17:03:56,282 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-20 17:03:56,303 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-20 17:03:56,464 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:56,465 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:56,477 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:56,479 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:56,483 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:56,483 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 17:03:56,488 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.ArithmeticException: BigInteger out of long range at java.base/java.math.BigInteger.longValueExact(BigInteger.java:4773) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CTranslationUtil.countNumberOfPrimitiveElementInType(CTranslationUtil.java:560) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CTranslationUtil.countNumberOfPrimitiveElementInType(CTranslationUtil.java:553) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.useConstantArrayForOnHeapDefaultInit(InitializationHandler.java:1052) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initialize(InitializationHandler.java:261) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initialize(InitializationHandler.java:207) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleIASTDeclarator(CHandler.java:2957) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2165) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:281) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1141) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:320) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1087) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1489) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:289) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3314) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2388) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:600) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:270) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) 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) [2022-11-20 17:03:56,510 INFO L158 Benchmark]: Toolchain (without parser) took 4113.73ms. 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 41.8MB in the end (delta: 8.7MB). Peak memory consumption was 53.6MB. Max. memory is 16.1GB. [2022-11-20 17:03:56,510 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 58.7MB. Free memory was 37.2MB in the beginning and 37.2MB in the end (delta: 44.2kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 17:03:56,511 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4108.51ms. Allocated memory was 81.8MB in the beginning and 119.5MB in the end (delta: 37.7MB). Free memory was 50.3MB in the beginning and 41.8MB in the end (delta: 8.5MB). Peak memory consumption was 53.6MB. Max. memory is 16.1GB. [2022-11-20 17:03:56,515 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 58.7MB. Free memory was 37.2MB in the beginning and 37.2MB in the end (delta: 44.2kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4108.51ms. Allocated memory was 81.8MB in the beginning and 119.5MB in the end (delta: 37.7MB). Free memory was 50.3MB in the beginning and 41.8MB in the end (delta: 8.5MB). Peak memory consumption was 53.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: ArithmeticException: BigInteger out of long range de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: ArithmeticException: BigInteger out of long range: java.base/java.math.BigInteger.longValueExact(BigInteger.java:4773) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: ArithmeticException: BigInteger out of long range