./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version b5237d83 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_83c960bd-3120-4945-8457-ea9f3e8421a7/bin/ukojak-jW3SillKbg/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83c960bd-3120-4945-8457-ea9f3e8421a7/bin/ukojak-jW3SillKbg/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83c960bd-3120-4945-8457-ea9f3e8421a7/bin/ukojak-jW3SillKbg/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83c960bd-3120-4945-8457-ea9f3e8421a7/bin/ukojak-jW3SillKbg/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83c960bd-3120-4945-8457-ea9f3e8421a7/bin/ukojak-jW3SillKbg/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83c960bd-3120-4945-8457-ea9f3e8421a7/bin/ukojak-jW3SillKbg --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 44162e1142387f3513ac3cf9af71d3c7aa6399e99cd364d08a07ceb8efc80a41 --- 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-b5237d8 [2022-11-21 23:54:47,981 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-21 23:54:47,983 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-21 23:54:48,019 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-21 23:54:48,022 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-21 23:54:48,026 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-21 23:54:48,027 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-21 23:54:48,031 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-21 23:54:48,034 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-21 23:54:48,037 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-21 23:54:48,039 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-21 23:54:48,041 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-21 23:54:48,043 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-21 23:54:48,049 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-21 23:54:48,051 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-21 23:54:48,056 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-21 23:54:48,057 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-21 23:54:48,058 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-21 23:54:48,059 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-21 23:54:48,062 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-21 23:54:48,064 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-21 23:54:48,066 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-21 23:54:48,067 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-21 23:54:48,069 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-21 23:54:48,075 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-21 23:54:48,080 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-21 23:54:48,080 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-21 23:54:48,081 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-21 23:54:48,083 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-21 23:54:48,084 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-21 23:54:48,086 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-21 23:54:48,086 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-21 23:54:48,088 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-21 23:54:48,089 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-21 23:54:48,090 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-21 23:54:48,091 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-21 23:54:48,091 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-21 23:54:48,091 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-21 23:54:48,092 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-21 23:54:48,094 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-21 23:54:48,095 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-21 23:54:48,096 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83c960bd-3120-4945-8457-ea9f3e8421a7/bin/ukojak-jW3SillKbg/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-21 23:54:48,128 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-21 23:54:48,129 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-21 23:54:48,129 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-21 23:54:48,130 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-21 23:54:48,130 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-21 23:54:48,130 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-21 23:54:48,131 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-21 23:54:48,131 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-21 23:54:48,131 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-21 23:54:48,131 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-21 23:54:48,131 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-21 23:54:48,132 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-21 23:54:48,132 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-21 23:54:48,132 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-21 23:54:48,132 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-21 23:54:48,132 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-21 23:54:48,133 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-21 23:54:48,133 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-21 23:54:48,133 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 23:54:48,133 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-21 23:54:48,133 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-21 23:54:48,134 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-21 23:54:48,134 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-21 23:54:48,134 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-21 23:54:48,134 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-21 23:54:48,134 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_83c960bd-3120-4945-8457-ea9f3e8421a7/bin/ukojak-jW3SillKbg/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83c960bd-3120-4945-8457-ea9f3e8421a7/bin/ukojak-jW3SillKbg Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 44162e1142387f3513ac3cf9af71d3c7aa6399e99cd364d08a07ceb8efc80a41 [2022-11-21 23:54:48,423 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-21 23:54:48,458 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-21 23:54:48,461 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-21 23:54:48,463 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-21 23:54:48,463 INFO L275 PluginConnector]: CDTParser initialized [2022-11-21 23:54:48,465 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83c960bd-3120-4945-8457-ea9f3e8421a7/bin/ukojak-jW3SillKbg/../../sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i [2022-11-21 23:54:51,685 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-21 23:54:52,233 INFO L351 CDTParser]: Found 1 translation units. [2022-11-21 23:54:52,234 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83c960bd-3120-4945-8457-ea9f3e8421a7/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i [2022-11-21 23:54:52,278 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83c960bd-3120-4945-8457-ea9f3e8421a7/bin/ukojak-jW3SillKbg/data/83d407f3b/7e740c4833b446a6a133813d8a90ecc1/FLAG518e32745 [2022-11-21 23:54:52,293 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83c960bd-3120-4945-8457-ea9f3e8421a7/bin/ukojak-jW3SillKbg/data/83d407f3b/7e740c4833b446a6a133813d8a90ecc1 [2022-11-21 23:54:52,296 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-21 23:54:52,298 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-21 23:54:52,299 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-21 23:54:52,299 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-21 23:54:52,303 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-21 23:54:52,304 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:54:52" (1/1) ... [2022-11-21 23:54:52,305 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c9f01fe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:54:52, skipping insertion in model container [2022-11-21 23:54:52,305 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:54:52" (1/1) ... [2022-11-21 23:54:52,313 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-21 23:54:52,458 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 23:54:52,740 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_83c960bd-3120-4945-8457-ea9f3e8421a7/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i[4496,4509] [2022-11-21 23:54:52,748 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_83c960bd-3120-4945-8457-ea9f3e8421a7/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i[4556,4569] [2022-11-21 23:54:53,886 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:53,888 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:53,890 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:53,892 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:53,894 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:53,909 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:53,909 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:53,911 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:53,912 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:53,914 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:53,915 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:53,915 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:53,916 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:54,386 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-21 23:54:54,387 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-21 23:54:54,388 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-21 23:54:54,390 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-21 23:54:54,391 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-21 23:54:54,392 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-21 23:54:54,393 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-21 23:54:54,393 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-21 23:54:54,394 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-21 23:54:54,395 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-21 23:54:54,600 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-21 23:54:54,980 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:54,981 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:55,015 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:55,018 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:55,026 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:55,027 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:55,048 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:55,050 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:55,052 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:55,052 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:55,053 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:55,055 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:55,055 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:55,113 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 23:54:55,159 INFO L203 MainTranslator]: Completed pre-run [2022-11-21 23:54:55,187 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_83c960bd-3120-4945-8457-ea9f3e8421a7/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i[4496,4509] [2022-11-21 23:54:55,188 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_83c960bd-3120-4945-8457-ea9f3e8421a7/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i[4556,4569] [2022-11-21 23:54:55,241 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:55,283 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:55,283 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:55,283 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:55,284 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:55,289 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:55,290 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:55,296 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:55,297 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:55,298 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:55,299 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:55,299 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:55,299 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:55,331 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-21 23:54:55,332 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-21 23:54:55,333 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-21 23:54:55,333 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-21 23:54:55,334 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-21 23:54:55,335 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-21 23:54:55,335 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-21 23:54:55,336 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-21 23:54:55,336 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-21 23:54:55,337 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-21 23:54:55,375 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-21 23:54:55,472 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:55,473 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:55,483 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:55,484 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:55,487 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:55,487 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:55,502 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:55,503 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:55,503 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:55,504 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:55,504 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:55,505 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:55,506 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:54:55,524 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 23:54:55,917 INFO L208 MainTranslator]: Completed translation [2022-11-21 23:54:55,918 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:54:55 WrapperNode [2022-11-21 23:54:55,919 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-21 23:54:55,920 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-21 23:54:55,920 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-21 23:54:55,921 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-21 23:54:55,928 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:54:55" (1/1) ... [2022-11-21 23:54:56,035 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:54:55" (1/1) ... [2022-11-21 23:54:56,123 INFO L138 Inliner]: procedures = 775, calls = 2434, calls flagged for inlining = 69, calls inlined = 18, statements flattened = 937 [2022-11-21 23:54:56,124 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-21 23:54:56,125 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-21 23:54:56,125 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-21 23:54:56,125 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-21 23:54:56,135 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:54:55" (1/1) ... [2022-11-21 23:54:56,135 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:54:55" (1/1) ... [2022-11-21 23:54:56,143 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:54:55" (1/1) ... [2022-11-21 23:54:56,144 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:54:55" (1/1) ... [2022-11-21 23:54:56,218 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:54:55" (1/1) ... [2022-11-21 23:54:56,245 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:54:55" (1/1) ... [2022-11-21 23:54:56,253 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:54:55" (1/1) ... [2022-11-21 23:54:56,270 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:54:55" (1/1) ... [2022-11-21 23:54:56,280 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-21 23:54:56,286 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-21 23:54:56,287 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-21 23:54:56,287 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-21 23:54:56,288 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:54:55" (1/1) ... [2022-11-21 23:54:56,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 23:54:56,306 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83c960bd-3120-4945-8457-ea9f3e8421a7/bin/ukojak-jW3SillKbg/z3 [2022-11-21 23:54:56,320 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83c960bd-3120-4945-8457-ea9f3e8421a7/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-21 23:54:56,345 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83c960bd-3120-4945-8457-ea9f3e8421a7/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-21 23:54:56,365 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2022-11-21 23:54:56,365 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-21 23:54:56,365 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-11-21 23:54:56,366 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-11-21 23:54:56,366 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-11-21 23:54:56,366 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-11-21 23:54:56,366 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2022-11-21 23:54:56,366 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2022-11-21 23:54:56,366 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-21 23:54:56,366 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-21 23:54:56,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-21 23:54:56,367 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-21 23:54:56,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-21 23:54:56,369 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-11-21 23:54:56,369 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-11-21 23:54:56,369 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-11-21 23:54:56,369 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-11-21 23:54:56,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-21 23:54:56,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-21 23:54:56,370 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-21 23:54:56,370 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2022-11-21 23:54:56,370 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2022-11-21 23:54:56,370 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-21 23:54:56,370 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2022-11-21 23:54:56,371 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2022-11-21 23:54:56,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-21 23:54:56,371 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2022-11-21 23:54:56,371 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2022-11-21 23:54:56,371 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_uninterpreted_equals [2022-11-21 23:54:56,371 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_uninterpreted_equals [2022-11-21 23:54:56,372 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-21 23:54:56,372 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2022-11-21 23:54:56,372 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2022-11-21 23:54:56,372 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-21 23:54:56,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-21 23:54:56,372 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_uninterpreted_hasher [2022-11-21 23:54:56,373 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_uninterpreted_hasher [2022-11-21 23:54:56,373 INFO L130 BoogieDeclarations]: Found specification of procedure s_get_next_element [2022-11-21 23:54:56,373 INFO L138 BoogieDeclarations]: Found implementation of procedure s_get_next_element [2022-11-21 23:54:56,373 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-21 23:54:56,373 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-21 23:54:56,374 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_int [2022-11-21 23:54:56,374 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_int [2022-11-21 23:54:56,374 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_iter_is_valid [2022-11-21 23:54:56,374 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_iter_is_valid [2022-11-21 23:54:56,374 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2022-11-21 23:54:56,375 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2022-11-21 23:54:56,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-21 23:54:56,379 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-11-21 23:54:56,380 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-11-21 23:54:56,380 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2022-11-21 23:54:56,380 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2022-11-21 23:54:56,381 INFO L130 BoogieDeclarations]: Found specification of procedure s_remove_entry [2022-11-21 23:54:56,381 INFO L138 BoogieDeclarations]: Found implementation of procedure s_remove_entry [2022-11-21 23:54:56,382 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-21 23:54:56,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-21 23:54:56,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-21 23:54:56,836 INFO L235 CfgBuilder]: Building ICFG [2022-11-21 23:54:56,838 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-21 23:54:57,135 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##35: assume !true; [2022-11-21 23:54:57,135 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##11: assume !true; [2022-11-21 23:54:58,116 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##17: assume !true; [2022-11-21 23:54:58,145 INFO L276 CfgBuilder]: Performing block encoding [2022-11-21 23:54:58,481 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-21 23:54:58,481 INFO L300 CfgBuilder]: Removed 13 assume(true) statements. [2022-11-21 23:54:58,485 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 11:54:58 BoogieIcfgContainer [2022-11-21 23:54:58,485 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-21 23:54:58,487 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-21 23:54:58,487 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-21 23:54:58,498 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-21 23:54:58,498 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 11:54:58" (1/1) ... [2022-11-21 23:54:58,508 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 23:54:58,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:58,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 229 states and 319 transitions. [2022-11-21 23:54:58,589 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 319 transitions. [2022-11-21 23:54:58,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2022-11-21 23:54:58,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:58,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:58,646 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) [2022-11-21 23:54:58,659 INFO L158 Benchmark]: Toolchain (without parser) took 6356.29ms. Allocated memory was 163.6MB in the beginning and 230.7MB in the end (delta: 67.1MB). Free memory was 110.3MB in the beginning and 122.1MB in the end (delta: -11.8MB). Peak memory consumption was 57.0MB. Max. memory is 16.1GB. [2022-11-21 23:54:58,659 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 117.4MB. Free memory is still 66.3MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-21 23:54:58,660 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3619.98ms. Allocated memory was 163.6MB in the beginning and 230.7MB in the end (delta: 67.1MB). Free memory was 109.9MB in the beginning and 107.6MB in the end (delta: 2.3MB). Peak memory consumption was 90.4MB. Max. memory is 16.1GB. [2022-11-21 23:54:58,660 INFO L158 Benchmark]: Boogie Procedure Inliner took 204.48ms. Allocated memory is still 230.7MB. Free memory was 107.6MB in the beginning and 96.1MB in the end (delta: 11.5MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2022-11-21 23:54:58,661 INFO L158 Benchmark]: Boogie Preprocessor took 155.45ms. Allocated memory is still 230.7MB. Free memory was 96.1MB in the beginning and 162.8MB in the end (delta: -66.8MB). Peak memory consumption was 14.0MB. Max. memory is 16.1GB. [2022-11-21 23:54:58,662 INFO L158 Benchmark]: RCFGBuilder took 2198.92ms. Allocated memory is still 230.7MB. Free memory was 162.8MB in the beginning and 129.4MB in the end (delta: 33.4MB). Peak memory consumption was 89.0MB. Max. memory is 16.1GB. [2022-11-21 23:54:58,665 INFO L158 Benchmark]: CodeCheck took 166.56ms. Allocated memory is still 230.7MB. Free memory was 129.4MB in the beginning and 122.1MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-11-21 23:54:58,671 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 117.4MB. Free memory is still 66.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3619.98ms. Allocated memory was 163.6MB in the beginning and 230.7MB in the end (delta: 67.1MB). Free memory was 109.9MB in the beginning and 107.6MB in the end (delta: 2.3MB). Peak memory consumption was 90.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 204.48ms. Allocated memory is still 230.7MB. Free memory was 107.6MB in the beginning and 96.1MB in the end (delta: 11.5MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 155.45ms. Allocated memory is still 230.7MB. Free memory was 96.1MB in the beginning and 162.8MB in the end (delta: -66.8MB). Peak memory consumption was 14.0MB. Max. memory is 16.1GB. * RCFGBuilder took 2198.92ms. Allocated memory is still 230.7MB. Free memory was 162.8MB in the beginning and 129.4MB in the end (delta: 33.4MB). Peak memory consumption was 89.0MB. Max. memory is 16.1GB. * CodeCheck took 166.56ms. Allocated memory is still 230.7MB. Free memory was 129.4MB in the beginning and 122.1MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-21 23:54:58,695 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83c960bd-3120-4945-8457-ea9f3e8421a7/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83c960bd-3120-4945-8457-ea9f3e8421a7/bin/ukojak-jW3SillKbg/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83c960bd-3120-4945-8457-ea9f3e8421a7/bin/ukojak-jW3SillKbg/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83c960bd-3120-4945-8457-ea9f3e8421a7/bin/ukojak-jW3SillKbg/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83c960bd-3120-4945-8457-ea9f3e8421a7/bin/ukojak-jW3SillKbg/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83c960bd-3120-4945-8457-ea9f3e8421a7/bin/ukojak-jW3SillKbg/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83c960bd-3120-4945-8457-ea9f3e8421a7/bin/ukojak-jW3SillKbg --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 44162e1142387f3513ac3cf9af71d3c7aa6399e99cd364d08a07ceb8efc80a41 --- 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-b5237d8 [2022-11-21 23:55:01,319 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-21 23:55:01,324 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-21 23:55:01,365 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-21 23:55:01,365 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-21 23:55:01,369 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-21 23:55:01,372 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-21 23:55:01,376 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-21 23:55:01,378 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-21 23:55:01,384 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-21 23:55:01,385 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-21 23:55:01,388 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-21 23:55:01,388 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-21 23:55:01,391 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-21 23:55:01,392 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-21 23:55:01,399 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-21 23:55:01,400 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-21 23:55:01,401 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-21 23:55:01,403 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-21 23:55:01,409 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-21 23:55:01,412 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-21 23:55:01,415 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-21 23:55:01,416 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-21 23:55:01,417 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-21 23:55:01,425 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-21 23:55:01,425 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-21 23:55:01,426 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-21 23:55:01,428 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-21 23:55:01,429 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-21 23:55:01,431 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-21 23:55:01,431 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-21 23:55:01,432 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-21 23:55:01,434 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-21 23:55:01,435 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-21 23:55:01,447 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-21 23:55:01,447 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-21 23:55:01,448 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-21 23:55:01,448 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-21 23:55:01,449 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-21 23:55:01,450 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-21 23:55:01,451 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-21 23:55:01,452 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83c960bd-3120-4945-8457-ea9f3e8421a7/bin/ukojak-jW3SillKbg/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-21 23:55:01,494 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-21 23:55:01,495 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-21 23:55:01,497 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-21 23:55:01,497 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-21 23:55:01,498 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-21 23:55:01,498 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-21 23:55:01,499 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-21 23:55:01,499 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-21 23:55:01,499 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-21 23:55:01,499 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-21 23:55:01,500 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-21 23:55:01,501 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-21 23:55:01,501 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-21 23:55:01,501 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-21 23:55:01,501 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-21 23:55:01,502 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-21 23:55:01,502 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-21 23:55:01,502 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-21 23:55:01,502 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-21 23:55:01,503 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-21 23:55:01,503 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 23:55:01,503 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-21 23:55:01,504 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-21 23:55:01,504 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-21 23:55:01,504 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-21 23:55:01,504 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-21 23:55:01,505 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-21 23:55:01,505 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-21 23:55:01,505 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-21 23:55:01,505 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_83c960bd-3120-4945-8457-ea9f3e8421a7/bin/ukojak-jW3SillKbg/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83c960bd-3120-4945-8457-ea9f3e8421a7/bin/ukojak-jW3SillKbg Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 44162e1142387f3513ac3cf9af71d3c7aa6399e99cd364d08a07ceb8efc80a41 [2022-11-21 23:55:01,875 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-21 23:55:01,910 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-21 23:55:01,913 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-21 23:55:01,914 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-21 23:55:01,915 INFO L275 PluginConnector]: CDTParser initialized [2022-11-21 23:55:01,916 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83c960bd-3120-4945-8457-ea9f3e8421a7/bin/ukojak-jW3SillKbg/../../sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i [2022-11-21 23:55:05,012 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-21 23:55:05,649 INFO L351 CDTParser]: Found 1 translation units. [2022-11-21 23:55:05,649 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83c960bd-3120-4945-8457-ea9f3e8421a7/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i [2022-11-21 23:55:05,693 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83c960bd-3120-4945-8457-ea9f3e8421a7/bin/ukojak-jW3SillKbg/data/0b41cd292/e9c3a40991894c29886e70fbe77035ed/FLAGd88dee1f3 [2022-11-21 23:55:05,708 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83c960bd-3120-4945-8457-ea9f3e8421a7/bin/ukojak-jW3SillKbg/data/0b41cd292/e9c3a40991894c29886e70fbe77035ed [2022-11-21 23:55:05,711 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-21 23:55:05,712 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-21 23:55:05,713 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-21 23:55:05,714 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-21 23:55:05,717 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-21 23:55:05,717 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:55:05" (1/1) ... [2022-11-21 23:55:05,718 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@12bacb41 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:55:05, skipping insertion in model container [2022-11-21 23:55:05,722 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:55:05" (1/1) ... [2022-11-21 23:55:05,732 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-21 23:55:05,883 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 23:55:06,195 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_83c960bd-3120-4945-8457-ea9f3e8421a7/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i[4496,4509] [2022-11-21 23:55:06,206 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_83c960bd-3120-4945-8457-ea9f3e8421a7/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i[4556,4569] [2022-11-21 23:55:07,412 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:07,413 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:07,413 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:07,414 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:07,415 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:07,441 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:07,442 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:07,444 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:07,445 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:07,447 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:07,448 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:07,449 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:07,449 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:07,927 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-21 23:55:07,929 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-21 23:55:07,930 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-21 23:55:07,931 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-21 23:55:07,933 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-21 23:55:07,933 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-21 23:55:07,934 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-21 23:55:07,935 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-21 23:55:07,936 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-21 23:55:07,936 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-21 23:55:08,140 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-21 23:55:08,522 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:08,523 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:08,545 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:08,546 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:08,551 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:08,552 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:08,587 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:08,589 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:08,589 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:08,590 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:08,592 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:08,593 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:08,594 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:08,657 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 23:55:08,714 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-21 23:55:08,821 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 23:55:08,825 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_83c960bd-3120-4945-8457-ea9f3e8421a7/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i[4496,4509] [2022-11-21 23:55:08,826 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_83c960bd-3120-4945-8457-ea9f3e8421a7/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i[4556,4569] [2022-11-21 23:55:08,873 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:08,875 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:08,875 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:08,875 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:08,876 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:08,882 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:08,882 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:08,886 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:08,888 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:08,889 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:08,891 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:08,891 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:08,892 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:08,936 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-21 23:55:08,937 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-21 23:55:08,938 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-21 23:55:08,939 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-21 23:55:08,940 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-21 23:55:08,941 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-21 23:55:08,941 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-21 23:55:08,942 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-21 23:55:08,943 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-21 23:55:08,943 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-21 23:55:08,983 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-21 23:55:09,096 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:09,097 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:09,118 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:09,119 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:09,122 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:09,122 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:09,135 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:09,136 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:09,137 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:09,138 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:09,138 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:09,139 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:09,140 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:09,173 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 23:55:09,189 INFO L203 MainTranslator]: Completed pre-run [2022-11-21 23:55:09,215 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_83c960bd-3120-4945-8457-ea9f3e8421a7/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i[4496,4509] [2022-11-21 23:55:09,216 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_83c960bd-3120-4945-8457-ea9f3e8421a7/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i[4556,4569] [2022-11-21 23:55:09,251 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:09,251 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:09,252 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:09,252 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:09,253 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:09,261 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:09,262 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:09,263 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:09,264 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:09,265 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:09,265 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:09,266 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:09,266 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:09,295 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-21 23:55:09,296 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-21 23:55:09,297 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-21 23:55:09,297 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-21 23:55:09,317 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-21 23:55:09,319 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-21 23:55:09,320 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-21 23:55:09,321 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-21 23:55:09,321 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-21 23:55:09,322 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-21 23:55:09,348 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-21 23:55:09,445 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:09,446 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:09,481 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:09,482 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:09,486 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:09,487 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:09,491 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) [2022-11-21 23:55:09,516 INFO L158 Benchmark]: Toolchain (without parser) took 3802.46ms. Allocated memory was 81.8MB in the beginning and 119.5MB in the end (delta: 37.7MB). Free memory was 58.2MB in the beginning and 57.9MB in the end (delta: 271.2kB). Peak memory consumption was 59.7MB. Max. memory is 16.1GB. [2022-11-21 23:55:09,516 INFO L158 Benchmark]: CDTParser took 0.25ms. Allocated memory is still 62.9MB. Free memory was 41.2MB in the beginning and 41.1MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-21 23:55:09,518 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3800.32ms. Allocated memory was 81.8MB in the beginning and 119.5MB in the end (delta: 37.7MB). Free memory was 57.9MB in the beginning and 57.9MB in the end (delta: -3.2kB). Peak memory consumption was 59.7MB. Max. memory is 16.1GB. [2022-11-21 23:55:09,524 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25ms. Allocated memory is still 62.9MB. Free memory was 41.2MB in the beginning and 41.1MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3800.32ms. Allocated memory was 81.8MB in the beginning and 119.5MB in the end (delta: 37.7MB). Free memory was 57.9MB in the beginning and 57.9MB in the end (delta: -3.2kB). Peak memory consumption was 59.7MB. 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