./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f 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_a3792784-1998-416d-b9f6-9dd2d3df6133/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3792784-1998-416d-b9f6-9dd2d3df6133/bin/ukojak-CydTVMUXoH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3792784-1998-416d-b9f6-9dd2d3df6133/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3792784-1998-416d-b9f6-9dd2d3df6133/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3792784-1998-416d-b9f6-9dd2d3df6133/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3792784-1998-416d-b9f6-9dd2d3df6133/bin/ukojak-CydTVMUXoH --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 edc61b8c285d87a6706f10a0369a5dd380942e398b4b2231a7f494f856622f23 --- 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-e04fb08 [2022-11-16 08:16:30,493 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 08:16:30,495 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 08:16:30,514 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 08:16:30,515 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 08:16:30,516 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 08:16:30,517 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 08:16:30,519 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 08:16:30,521 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 08:16:30,522 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 08:16:30,523 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 08:16:30,524 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 08:16:30,525 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 08:16:30,526 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 08:16:30,527 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 08:16:30,528 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 08:16:30,529 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 08:16:30,530 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 08:16:30,532 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 08:16:30,535 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 08:16:30,536 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 08:16:30,538 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 08:16:30,539 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 08:16:30,540 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 08:16:30,544 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 08:16:30,544 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 08:16:30,545 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 08:16:30,546 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 08:16:30,547 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 08:16:30,548 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 08:16:30,548 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 08:16:30,549 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 08:16:30,550 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 08:16:30,551 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 08:16:30,553 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 08:16:30,553 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 08:16:30,554 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 08:16:30,555 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 08:16:30,555 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 08:16:30,556 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 08:16:30,557 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 08:16:30,559 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3792784-1998-416d-b9f6-9dd2d3df6133/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-16 08:16:30,579 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 08:16:30,579 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 08:16:30,580 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 08:16:30,581 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 08:16:30,581 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 08:16:30,582 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 08:16:30,582 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 08:16:30,583 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 08:16:30,583 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 08:16:30,583 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 08:16:30,584 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 08:16:30,584 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 08:16:30,584 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 08:16:30,585 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 08:16:30,585 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 08:16:30,585 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 08:16:30,586 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 08:16:30,586 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 08:16:30,586 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:16:30,587 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 08:16:30,587 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 08:16:30,587 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 08:16:30,588 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-16 08:16:30,588 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 08:16:30,588 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 08:16:30,589 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_a3792784-1998-416d-b9f6-9dd2d3df6133/bin/ukojak-CydTVMUXoH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3792784-1998-416d-b9f6-9dd2d3df6133/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> edc61b8c285d87a6706f10a0369a5dd380942e398b4b2231a7f494f856622f23 [2022-11-16 08:16:30,904 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 08:16:30,935 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 08:16:30,939 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 08:16:30,941 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 08:16:30,942 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 08:16:30,944 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3792784-1998-416d-b9f6-9dd2d3df6133/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness.i [2022-11-16 08:16:31,017 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3792784-1998-416d-b9f6-9dd2d3df6133/bin/ukojak-CydTVMUXoH/data/3d29accfb/824076720a394d60a0b365f1d22eec3a/FLAG619605eda [2022-11-16 08:16:31,884 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 08:16:31,886 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3792784-1998-416d-b9f6-9dd2d3df6133/sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness.i [2022-11-16 08:16:31,935 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3792784-1998-416d-b9f6-9dd2d3df6133/bin/ukojak-CydTVMUXoH/data/3d29accfb/824076720a394d60a0b365f1d22eec3a/FLAG619605eda [2022-11-16 08:16:32,370 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3792784-1998-416d-b9f6-9dd2d3df6133/bin/ukojak-CydTVMUXoH/data/3d29accfb/824076720a394d60a0b365f1d22eec3a [2022-11-16 08:16:32,374 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 08:16:32,377 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 08:16:32,380 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 08:16:32,381 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 08:16:32,384 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 08:16:32,385 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:16:32" (1/1) ... [2022-11-16 08:16:32,387 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@65738f30 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:16:32, skipping insertion in model container [2022-11-16 08:16:32,387 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:16:32" (1/1) ... [2022-11-16 08:16:32,395 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 08:16:32,537 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:16:32,899 WARN L229 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_a3792784-1998-416d-b9f6-9dd2d3df6133/sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness.i[4503,4516] [2022-11-16 08:16:32,906 WARN L229 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_a3792784-1998-416d-b9f6-9dd2d3df6133/sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness.i[4563,4576] [2022-11-16 08:16:34,020 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:34,029 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:34,030 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:34,031 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:34,034 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:34,048 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:34,049 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:34,055 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:34,056 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:34,058 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:34,063 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:34,066 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:34,066 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:34,539 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-16 08:16:34,540 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-16 08:16:34,541 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-16 08:16:34,542 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-16 08:16:34,544 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-16 08:16:34,545 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-16 08:16:34,545 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-16 08:16:34,546 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-16 08:16:34,547 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-16 08:16:34,547 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-16 08:16:34,772 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-16 08:16:35,146 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:35,147 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:35,176 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:35,183 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:35,193 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:35,194 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:35,219 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:35,221 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:35,222 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:35,222 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:35,224 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:35,224 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:35,226 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:35,276 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:16:35,330 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 08:16:35,359 WARN L229 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_a3792784-1998-416d-b9f6-9dd2d3df6133/sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness.i[4503,4516] [2022-11-16 08:16:35,360 WARN L229 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_a3792784-1998-416d-b9f6-9dd2d3df6133/sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness.i[4563,4576] [2022-11-16 08:16:35,418 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:35,419 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:35,419 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:35,419 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:35,420 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:35,432 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:35,432 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:35,434 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:35,435 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:35,436 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:35,436 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:35,437 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:35,437 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:35,503 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-16 08:16:35,503 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-16 08:16:35,505 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-16 08:16:35,506 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-16 08:16:35,507 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-16 08:16:35,507 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-16 08:16:35,507 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-16 08:16:35,508 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-16 08:16:35,508 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-16 08:16:35,509 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-16 08:16:35,543 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-16 08:16:35,667 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:35,667 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:35,676 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:35,677 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:35,680 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:35,680 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:35,694 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:35,694 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:35,695 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:35,695 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:35,695 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:35,696 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:35,696 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:35,713 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:16:36,063 INFO L208 MainTranslator]: Completed translation [2022-11-16 08:16:36,064 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:16:36 WrapperNode [2022-11-16 08:16:36,064 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 08:16:36,066 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 08:16:36,066 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 08:16:36,067 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 08:16:36,075 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:16:36" (1/1) ... [2022-11-16 08:16:36,201 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:16:36" (1/1) ... [2022-11-16 08:16:36,309 INFO L138 Inliner]: procedures = 775, calls = 2429, calls flagged for inlining = 66, calls inlined = 11, statements flattened = 779 [2022-11-16 08:16:36,309 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 08:16:36,310 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 08:16:36,310 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 08:16:36,311 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 08:16:36,320 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:16:36" (1/1) ... [2022-11-16 08:16:36,320 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:16:36" (1/1) ... [2022-11-16 08:16:36,339 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:16:36" (1/1) ... [2022-11-16 08:16:36,340 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:16:36" (1/1) ... [2022-11-16 08:16:36,391 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:16:36" (1/1) ... [2022-11-16 08:16:36,404 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:16:36" (1/1) ... [2022-11-16 08:16:36,424 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:16:36" (1/1) ... [2022-11-16 08:16:36,429 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:16:36" (1/1) ... [2022-11-16 08:16:36,448 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 08:16:36,449 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 08:16:36,449 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 08:16:36,449 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 08:16:36,452 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:16:36" (1/1) ... [2022-11-16 08:16:36,459 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:16:36,473 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3792784-1998-416d-b9f6-9dd2d3df6133/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 08:16:36,486 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3792784-1998-416d-b9f6-9dd2d3df6133/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 08:16:36,515 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3792784-1998-416d-b9f6-9dd2d3df6133/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 08:16:36,532 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2022-11-16 08:16:36,532 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-11-16 08:16:36,533 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-11-16 08:16:36,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 08:16:36,533 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-11-16 08:16:36,534 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-11-16 08:16:36,534 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-11-16 08:16:36,534 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-11-16 08:16:36,534 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2022-11-16 08:16:36,534 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2022-11-16 08:16:36,534 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 08:16:36,535 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 08:16:36,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 08:16:36,536 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 08:16:36,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 08:16:36,536 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-11-16 08:16:36,536 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-11-16 08:16:36,537 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 08:16:36,537 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2022-11-16 08:16:36,537 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2022-11-16 08:16:36,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 08:16:36,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 08:16:36,538 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2022-11-16 08:16:36,538 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2022-11-16 08:16:36,538 INFO L130 BoogieDeclarations]: Found specification of procedure s_update_template_size [2022-11-16 08:16:36,538 INFO L138 BoogieDeclarations]: Found implementation of procedure s_update_template_size [2022-11-16 08:16:36,539 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 08:16:36,539 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2022-11-16 08:16:36,539 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2022-11-16 08:16:36,539 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_calloc [2022-11-16 08:16:36,540 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_calloc [2022-11-16 08:16:36,540 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2022-11-16 08:16:36,540 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2022-11-16 08:16:36,540 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2022-11-16 08:16:36,540 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-16 08:16:36,541 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-16 08:16:36,541 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2022-11-16 08:16:36,541 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2022-11-16 08:16:36,541 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 08:16:36,541 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-11-16 08:16:36,542 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-11-16 08:16:36,542 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-11-16 08:16:36,542 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-11-16 08:16:36,542 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2022-11-16 08:16:36,542 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2022-11-16 08:16:36,543 INFO L130 BoogieDeclarations]: Found specification of procedure s_alloc_state [2022-11-16 08:16:36,544 INFO L138 BoogieDeclarations]: Found implementation of procedure s_alloc_state [2022-11-16 08:16:36,545 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 08:16:36,931 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 08:16:36,934 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 08:16:38,320 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##9: assume !true; [2022-11-16 08:16:38,345 INFO L276 CfgBuilder]: Performing block encoding [2022-11-16 08:16:38,559 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-16 08:16:38,559 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-11-16 08:16:38,568 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 08:16:38 BoogieIcfgContainer [2022-11-16 08:16:38,568 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-16 08:16:38,569 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-16 08:16:38,575 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-16 08:16:38,585 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-16 08:16:38,585 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 08:16:38" (1/1) ... [2022-11-16 08:16:38,602 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 08:16:38,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:16:38,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 125 states and 157 transitions. [2022-11-16 08:16:38,675 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 157 transitions. [2022-11-16 08:16:38,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2022-11-16 08:16:38,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:16:38,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:16:38,725 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) [2022-11-16 08:16:38,741 INFO L158 Benchmark]: Toolchain (without parser) took 6357.88ms. Allocated memory was 109.1MB in the beginning and 218.1MB in the end (delta: 109.1MB). Free memory was 79.6MB in the beginning and 95.8MB in the end (delta: -16.2MB). Peak memory consumption was 92.9MB. Max. memory is 16.1GB. [2022-11-16 08:16:38,742 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 109.1MB. Free memory is still 84.2MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 08:16:38,743 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3684.88ms. Allocated memory was 109.1MB in the beginning and 218.1MB in the end (delta: 109.1MB). Free memory was 79.3MB in the beginning and 146.7MB in the end (delta: -67.4MB). Peak memory consumption was 89.2MB. Max. memory is 16.1GB. [2022-11-16 08:16:38,744 INFO L158 Benchmark]: Boogie Procedure Inliner took 243.43ms. Allocated memory is still 218.1MB. Free memory was 146.7MB in the beginning and 135.2MB in the end (delta: 11.5MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2022-11-16 08:16:38,744 INFO L158 Benchmark]: Boogie Preprocessor took 138.11ms. Allocated memory is still 218.1MB. Free memory was 135.2MB in the beginning and 127.8MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-11-16 08:16:38,745 INFO L158 Benchmark]: RCFGBuilder took 2119.23ms. Allocated memory is still 218.1MB. Free memory was 127.8MB in the beginning and 103.2MB in the end (delta: 24.7MB). Peak memory consumption was 69.8MB. Max. memory is 16.1GB. [2022-11-16 08:16:38,748 INFO L158 Benchmark]: CodeCheck took 165.00ms. Allocated memory is still 218.1MB. Free memory was 103.2MB in the beginning and 95.8MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-11-16 08:16:38,750 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 0.32ms. Allocated memory is still 109.1MB. Free memory is still 84.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3684.88ms. Allocated memory was 109.1MB in the beginning and 218.1MB in the end (delta: 109.1MB). Free memory was 79.3MB in the beginning and 146.7MB in the end (delta: -67.4MB). Peak memory consumption was 89.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 243.43ms. Allocated memory is still 218.1MB. Free memory was 146.7MB in the beginning and 135.2MB in the end (delta: 11.5MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 138.11ms. Allocated memory is still 218.1MB. Free memory was 135.2MB in the beginning and 127.8MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 2119.23ms. Allocated memory is still 218.1MB. Free memory was 127.8MB in the beginning and 103.2MB in the end (delta: 24.7MB). Peak memory consumption was 69.8MB. Max. memory is 16.1GB. * CodeCheck took 165.00ms. Allocated memory is still 218.1MB. Free memory was 103.2MB in the beginning and 95.8MB 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. [2022-11-16 08:16:38,768 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3792784-1998-416d-b9f6-9dd2d3df6133/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with 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_a3792784-1998-416d-b9f6-9dd2d3df6133/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3792784-1998-416d-b9f6-9dd2d3df6133/bin/ukojak-CydTVMUXoH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3792784-1998-416d-b9f6-9dd2d3df6133/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3792784-1998-416d-b9f6-9dd2d3df6133/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3792784-1998-416d-b9f6-9dd2d3df6133/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3792784-1998-416d-b9f6-9dd2d3df6133/bin/ukojak-CydTVMUXoH --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 edc61b8c285d87a6706f10a0369a5dd380942e398b4b2231a7f494f856622f23 --- 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-e04fb08 [2022-11-16 08:16:41,028 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 08:16:41,030 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 08:16:41,069 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 08:16:41,069 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 08:16:41,074 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 08:16:41,076 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 08:16:41,080 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 08:16:41,083 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 08:16:41,088 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 08:16:41,092 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 08:16:41,094 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 08:16:41,095 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 08:16:41,097 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 08:16:41,098 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 08:16:41,100 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 08:16:41,102 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 08:16:41,103 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 08:16:41,108 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 08:16:41,115 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 08:16:41,116 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 08:16:41,119 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 08:16:41,121 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 08:16:41,122 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 08:16:41,139 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 08:16:41,140 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 08:16:41,140 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 08:16:41,141 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 08:16:41,141 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 08:16:41,142 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 08:16:41,142 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 08:16:41,143 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 08:16:41,144 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 08:16:41,145 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 08:16:41,146 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 08:16:41,146 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 08:16:41,147 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 08:16:41,147 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 08:16:41,148 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 08:16:41,148 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 08:16:41,149 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 08:16:41,156 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3792784-1998-416d-b9f6-9dd2d3df6133/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-16 08:16:41,197 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 08:16:41,197 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 08:16:41,200 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 08:16:41,200 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 08:16:41,201 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 08:16:41,202 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 08:16:41,202 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 08:16:41,202 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 08:16:41,202 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 08:16:41,203 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 08:16:41,204 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 08:16:41,204 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 08:16:41,204 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 08:16:41,205 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 08:16:41,205 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 08:16:41,205 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 08:16:41,205 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 08:16:41,205 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 08:16:41,206 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 08:16:41,206 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 08:16:41,206 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:16:41,206 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 08:16:41,207 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 08:16:41,207 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 08:16:41,207 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-16 08:16:41,207 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 08:16:41,208 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 08:16:41,208 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-16 08:16:41,208 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 08:16:41,208 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_a3792784-1998-416d-b9f6-9dd2d3df6133/bin/ukojak-CydTVMUXoH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3792784-1998-416d-b9f6-9dd2d3df6133/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> edc61b8c285d87a6706f10a0369a5dd380942e398b4b2231a7f494f856622f23 [2022-11-16 08:16:41,632 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 08:16:41,653 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 08:16:41,655 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 08:16:41,657 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 08:16:41,658 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 08:16:41,660 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3792784-1998-416d-b9f6-9dd2d3df6133/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness.i [2022-11-16 08:16:41,727 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3792784-1998-416d-b9f6-9dd2d3df6133/bin/ukojak-CydTVMUXoH/data/f1f4df6cb/010a218960314d8c9a0827222138ad6b/FLAG2ec9cdf26 [2022-11-16 08:16:42,547 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 08:16:42,547 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3792784-1998-416d-b9f6-9dd2d3df6133/sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness.i [2022-11-16 08:16:42,611 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3792784-1998-416d-b9f6-9dd2d3df6133/bin/ukojak-CydTVMUXoH/data/f1f4df6cb/010a218960314d8c9a0827222138ad6b/FLAG2ec9cdf26 [2022-11-16 08:16:43,080 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3792784-1998-416d-b9f6-9dd2d3df6133/bin/ukojak-CydTVMUXoH/data/f1f4df6cb/010a218960314d8c9a0827222138ad6b [2022-11-16 08:16:43,083 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 08:16:43,085 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 08:16:43,086 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 08:16:43,086 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 08:16:43,090 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 08:16:43,091 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:16:43" (1/1) ... [2022-11-16 08:16:43,092 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e7fd56d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:16:43, skipping insertion in model container [2022-11-16 08:16:43,092 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:16:43" (1/1) ... [2022-11-16 08:16:43,099 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 08:16:43,238 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:16:43,592 WARN L229 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_a3792784-1998-416d-b9f6-9dd2d3df6133/sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness.i[4503,4516] [2022-11-16 08:16:43,600 WARN L229 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_a3792784-1998-416d-b9f6-9dd2d3df6133/sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness.i[4563,4576] [2022-11-16 08:16:44,790 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:44,792 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:44,793 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:44,795 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:44,798 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:44,816 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:44,826 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:44,828 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:44,829 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:44,830 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:44,831 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:44,832 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:44,833 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:45,360 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-16 08:16:45,363 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-16 08:16:45,364 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-16 08:16:45,367 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-16 08:16:45,370 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-16 08:16:45,371 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-16 08:16:45,372 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-16 08:16:45,373 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-16 08:16:45,377 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-16 08:16:45,378 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-16 08:16:45,576 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-16 08:16:45,934 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:45,935 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:45,971 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:45,973 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:45,981 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:45,982 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,017 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,018 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,019 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,019 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,019 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,020 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,020 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,062 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:16:46,109 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 08:16:46,188 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:16:46,194 WARN L229 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_a3792784-1998-416d-b9f6-9dd2d3df6133/sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness.i[4503,4516] [2022-11-16 08:16:46,194 WARN L229 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_a3792784-1998-416d-b9f6-9dd2d3df6133/sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness.i[4563,4576] [2022-11-16 08:16:46,271 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,271 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,272 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,273 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,277 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,287 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,287 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,289 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,289 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,290 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,291 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,292 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,292 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,340 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-16 08:16:46,341 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-16 08:16:46,343 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-16 08:16:46,344 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-16 08:16:46,345 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-16 08:16:46,346 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-16 08:16:46,346 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-16 08:16:46,347 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-16 08:16:46,347 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-16 08:16:46,348 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-16 08:16:46,387 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-16 08:16:46,531 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,531 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,541 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,542 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,544 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,545 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,557 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,558 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,559 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,559 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,560 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,560 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,561 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,592 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:16:46,643 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 08:16:46,669 WARN L229 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_a3792784-1998-416d-b9f6-9dd2d3df6133/sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness.i[4503,4516] [2022-11-16 08:16:46,669 WARN L229 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_a3792784-1998-416d-b9f6-9dd2d3df6133/sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness.i[4563,4576] [2022-11-16 08:16:46,709 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,709 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,710 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,710 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,711 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,716 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,716 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,717 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,718 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,719 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,720 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,720 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,721 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,748 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-16 08:16:46,751 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-16 08:16:46,752 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-16 08:16:46,753 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-16 08:16:46,754 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-16 08:16:46,756 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-16 08:16:46,757 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-16 08:16:46,757 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-16 08:16:46,757 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-16 08:16:46,758 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-16 08:16:46,776 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-16 08:16:46,978 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:46,991 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:47,004 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:47,005 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:47,008 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:47,015 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:47,024 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:47,025 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:47,026 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:47,026 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:47,026 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:47,027 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:47,027 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:16:47,049 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:16:47,422 INFO L208 MainTranslator]: Completed translation [2022-11-16 08:16:47,423 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:16:47 WrapperNode [2022-11-16 08:16:47,423 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 08:16:47,424 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 08:16:47,424 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 08:16:47,425 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 08:16:47,432 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:16:47" (1/1) ... [2022-11-16 08:16:47,552 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:16:47" (1/1) ... [2022-11-16 08:16:47,639 INFO L138 Inliner]: procedures = 795, calls = 2429, calls flagged for inlining = 68, calls inlined = 11, statements flattened = 767 [2022-11-16 08:16:47,640 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 08:16:47,646 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 08:16:47,646 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 08:16:47,646 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 08:16:47,656 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:16:47" (1/1) ... [2022-11-16 08:16:47,656 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:16:47" (1/1) ... [2022-11-16 08:16:47,678 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:16:47" (1/1) ... [2022-11-16 08:16:47,679 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:16:47" (1/1) ... [2022-11-16 08:16:47,743 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:16:47" (1/1) ... [2022-11-16 08:16:47,754 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:16:47" (1/1) ... [2022-11-16 08:16:47,776 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:16:47" (1/1) ... [2022-11-16 08:16:47,793 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:16:47" (1/1) ... [2022-11-16 08:16:47,803 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 08:16:47,810 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 08:16:47,810 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 08:16:47,810 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 08:16:47,812 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:16:47" (1/1) ... [2022-11-16 08:16:47,817 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:16:47,828 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3792784-1998-416d-b9f6-9dd2d3df6133/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 08:16:47,850 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3792784-1998-416d-b9f6-9dd2d3df6133/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 08:16:47,881 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3792784-1998-416d-b9f6-9dd2d3df6133/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 08:16:47,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8 [2022-11-16 08:16:47,898 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-11-16 08:16:47,901 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-11-16 08:16:47,902 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-11-16 08:16:47,902 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-11-16 08:16:47,902 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-11-16 08:16:47,903 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-11-16 08:16:47,903 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2022-11-16 08:16:47,904 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2022-11-16 08:16:47,904 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 08:16:47,905 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 08:16:47,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 08:16:47,910 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 08:16:47,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 08:16:47,910 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-11-16 08:16:47,910 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-11-16 08:16:47,910 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 08:16:47,911 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2022-11-16 08:16:47,911 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2022-11-16 08:16:47,911 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 08:16:47,911 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2022-11-16 08:16:47,911 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2022-11-16 08:16:47,911 INFO L130 BoogieDeclarations]: Found specification of procedure s_update_template_size [2022-11-16 08:16:47,912 INFO L138 BoogieDeclarations]: Found implementation of procedure s_update_template_size [2022-11-16 08:16:47,912 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 08:16:47,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 08:16:47,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 08:16:47,912 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2022-11-16 08:16:47,912 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2022-11-16 08:16:47,912 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_calloc [2022-11-16 08:16:47,913 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_calloc [2022-11-16 08:16:47,913 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2022-11-16 08:16:47,913 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2022-11-16 08:16:47,913 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 08:16:47,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8 [2022-11-16 08:16:47,913 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-16 08:16:47,914 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-16 08:16:47,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 08:16:47,914 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2022-11-16 08:16:47,914 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2022-11-16 08:16:47,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 08:16:47,914 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-11-16 08:16:47,915 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-11-16 08:16:47,915 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-11-16 08:16:47,915 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-11-16 08:16:47,915 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2022-11-16 08:16:47,915 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2022-11-16 08:16:47,916 INFO L130 BoogieDeclarations]: Found specification of procedure s_alloc_state [2022-11-16 08:16:47,916 INFO L138 BoogieDeclarations]: Found implementation of procedure s_alloc_state [2022-11-16 08:16:48,396 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 08:16:48,399 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 08:17:15,101 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##9: assume !true; [2022-11-16 08:17:15,134 INFO L276 CfgBuilder]: Performing block encoding [2022-11-16 08:17:15,463 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-16 08:17:15,463 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-11-16 08:17:15,466 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 08:17:15 BoogieIcfgContainer [2022-11-16 08:17:15,467 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-16 08:17:15,468 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-16 08:17:15,468 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-16 08:17:15,478 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-16 08:17:15,478 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 08:17:15" (1/1) ... [2022-11-16 08:17:15,487 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 08:17:15,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:17:15,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 120 states and 152 transitions. [2022-11-16 08:17:15,565 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 152 transitions. [2022-11-16 08:17:15,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2022-11-16 08:17:15,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:17:15,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:17:15,618 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) [2022-11-16 08:17:15,622 INFO L158 Benchmark]: Toolchain (without parser) took 32536.31ms. Allocated memory was 62.9MB in the beginning and 186.6MB in the end (delta: 123.7MB). Free memory was 32.0MB in the beginning and 70.2MB in the end (delta: -38.2MB). Peak memory consumption was 85.2MB. Max. memory is 16.1GB. [2022-11-16 08:17:15,622 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 62.9MB. Free memory was 43.0MB in the beginning and 42.9MB in the end (delta: 73.5kB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-11-16 08:17:15,623 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4337.52ms. Allocated memory was 62.9MB in the beginning and 186.6MB in the end (delta: 123.7MB). Free memory was 31.9MB in the beginning and 109.3MB in the end (delta: -77.4MB). Peak memory consumption was 59.7MB. Max. memory is 16.1GB. [2022-11-16 08:17:15,623 INFO L158 Benchmark]: Boogie Procedure Inliner took 220.86ms. Allocated memory is still 186.6MB. Free memory was 109.3MB in the beginning and 97.8MB in the end (delta: 11.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-11-16 08:17:15,624 INFO L158 Benchmark]: Boogie Preprocessor took 163.50ms. Allocated memory is still 186.6MB. Free memory was 97.8MB in the beginning and 89.4MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-11-16 08:17:15,624 INFO L158 Benchmark]: RCFGBuilder took 27657.13ms. Allocated memory is still 186.6MB. Free memory was 88.3MB in the beginning and 76.5MB in the end (delta: 11.8MB). Peak memory consumption was 62.4MB. Max. memory is 16.1GB. [2022-11-16 08:17:15,625 INFO L158 Benchmark]: CodeCheck took 152.19ms. Allocated memory is still 186.6MB. Free memory was 76.5MB in the beginning and 70.2MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-11-16 08:17:15,627 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 0.31ms. Allocated memory is still 62.9MB. Free memory was 43.0MB in the beginning and 42.9MB in the end (delta: 73.5kB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4337.52ms. Allocated memory was 62.9MB in the beginning and 186.6MB in the end (delta: 123.7MB). Free memory was 31.9MB in the beginning and 109.3MB in the end (delta: -77.4MB). Peak memory consumption was 59.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 220.86ms. Allocated memory is still 186.6MB. Free memory was 109.3MB in the beginning and 97.8MB in the end (delta: 11.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 163.50ms. Allocated memory is still 186.6MB. Free memory was 97.8MB in the beginning and 89.4MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 27657.13ms. Allocated memory is still 186.6MB. Free memory was 88.3MB in the beginning and 76.5MB in the end (delta: 11.8MB). Peak memory consumption was 62.4MB. Max. memory is 16.1GB. * CodeCheck took 152.19ms. Allocated memory is still 186.6MB. Free memory was 76.5MB in the beginning and 70.2MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 08:17:15,695 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3792784-1998-416d-b9f6-9dd2d3df6133/bin/ukojak-CydTVMUXoH/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