./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version dbf71c69 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ab37d6-27d6-4e22-bb98-cf0b3f809315/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ab37d6-27d6-4e22-bb98-cf0b3f809315/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ab37d6-27d6-4e22-bb98-cf0b3f809315/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ab37d6-27d6-4e22-bb98-cf0b3f809315/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ab37d6-27d6-4e22-bb98-cf0b3f809315/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ab37d6-27d6-4e22-bb98-cf0b3f809315/bin/ukojak-92XMlrwhuB --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 b2aa49e297f60cfce052f243c4868c3f21a4b7a15679d0734b9f9fae5c35ea17 --- 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-dbf71c6-m [2022-10-17 16:39:42,887 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:39:42,890 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:39:42,926 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:39:42,928 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:39:42,932 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:39:42,935 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:39:42,941 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:39:42,943 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:39:42,951 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:39:42,952 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:39:42,953 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:39:42,954 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:39:42,957 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:39:42,960 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:39:42,962 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:39:42,965 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:39:42,966 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:39:42,968 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:39:42,975 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:39:42,981 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:39:42,982 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:39:42,986 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:39:42,988 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:39:42,995 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:39:43,000 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:39:43,001 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:39:43,002 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:39:43,003 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:39:43,005 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:39:43,006 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:39:43,007 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:39:43,009 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:39:43,010 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:39:43,013 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:39:43,013 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:39:43,014 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:39:43,014 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:39:43,014 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:39:43,015 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:39:43,015 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:39:43,016 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ab37d6-27d6-4e22-bb98-cf0b3f809315/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-10-17 16:39:43,060 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:39:43,060 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:39:43,062 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:39:43,062 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:39:43,063 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:39:43,063 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:39:43,063 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:39:43,063 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:39:43,064 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:39:43,064 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:39:43,065 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:39:43,065 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:39:43,065 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:39:43,066 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:39:43,066 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:39:43,066 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:39:43,066 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:39:43,066 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:39:43,067 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:39:43,067 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:39:43,067 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:39:43,067 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:39:43,067 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:39:43,068 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:39:43,068 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:39:43,068 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_22ab37d6-27d6-4e22-bb98-cf0b3f809315/bin/ukojak-92XMlrwhuB/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ab37d6-27d6-4e22-bb98-cf0b3f809315/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b2aa49e297f60cfce052f243c4868c3f21a4b7a15679d0734b9f9fae5c35ea17 [2022-10-17 16:39:43,321 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:39:43,352 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:39:43,354 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:39:43,356 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:39:43,356 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:39:43,358 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ab37d6-27d6-4e22-bb98-cf0b3f809315/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness.i [2022-10-17 16:39:43,432 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ab37d6-27d6-4e22-bb98-cf0b3f809315/bin/ukojak-92XMlrwhuB/data/ece8479c6/e15c69ed3d3d4efe90589d0b6a735ebc/FLAG8d725f08c [2022-10-17 16:39:44,311 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:39:44,312 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ab37d6-27d6-4e22-bb98-cf0b3f809315/sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness.i [2022-10-17 16:39:44,346 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ab37d6-27d6-4e22-bb98-cf0b3f809315/bin/ukojak-92XMlrwhuB/data/ece8479c6/e15c69ed3d3d4efe90589d0b6a735ebc/FLAG8d725f08c [2022-10-17 16:39:44,768 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ab37d6-27d6-4e22-bb98-cf0b3f809315/bin/ukojak-92XMlrwhuB/data/ece8479c6/e15c69ed3d3d4efe90589d0b6a735ebc [2022-10-17 16:39:44,771 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:39:44,772 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:39:44,774 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:39:44,774 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:39:44,778 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:39:44,778 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:39:44" (1/1) ... [2022-10-17 16:39:44,780 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@51354869 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:44, skipping insertion in model container [2022-10-17 16:39:44,780 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:39:44" (1/1) ... [2022-10-17 16:39:44,787 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:39:44,929 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:39:45,237 WARN L230 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_22ab37d6-27d6-4e22-bb98-cf0b3f809315/sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness.i[4493,4506] [2022-10-17 16:39:45,244 WARN L230 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_22ab37d6-27d6-4e22-bb98-cf0b3f809315/sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness.i[4553,4566] [2022-10-17 16:39:46,589 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:46,590 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:46,591 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:46,592 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:46,593 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:46,606 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:46,607 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:46,609 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:46,609 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:46,611 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:46,613 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:46,613 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:46,614 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:47,168 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-10-17 16:39:47,169 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-10-17 16:39:47,181 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-10-17 16:39:47,183 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-10-17 16:39:47,184 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-10-17 16:39:47,185 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-10-17 16:39:47,186 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-10-17 16:39:47,186 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-10-17 16:39:47,187 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-10-17 16:39:47,188 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-10-17 16:39:47,410 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-10-17 16:39:47,798 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:47,799 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:47,833 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:47,836 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:47,846 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:47,846 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:47,871 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:47,873 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:47,875 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:47,875 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:47,877 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:47,879 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:47,879 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:47,936 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:39:47,987 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:39:48,016 WARN L230 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_22ab37d6-27d6-4e22-bb98-cf0b3f809315/sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness.i[4493,4506] [2022-10-17 16:39:48,016 WARN L230 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_22ab37d6-27d6-4e22-bb98-cf0b3f809315/sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness.i[4553,4566] [2022-10-17 16:39:48,108 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:48,109 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:48,112 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:48,113 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:48,113 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:48,125 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:48,125 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:48,139 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:48,139 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:48,140 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:48,141 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:48,141 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:48,141 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:48,195 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-10-17 16:39:48,196 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-10-17 16:39:48,196 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-10-17 16:39:48,197 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-10-17 16:39:48,198 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-10-17 16:39:48,198 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-10-17 16:39:48,199 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-10-17 16:39:48,215 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-10-17 16:39:48,215 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-10-17 16:39:48,216 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-10-17 16:39:48,236 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-10-17 16:39:48,331 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:48,332 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:48,340 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:48,341 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:48,344 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:48,345 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:48,354 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:48,355 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:48,355 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:48,356 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:48,356 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:48,357 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:48,357 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:48,412 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:39:48,676 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:39:48,676 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:48 WrapperNode [2022-10-17 16:39:48,676 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:39:48,677 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:39:48,678 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:39:48,678 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:39:48,686 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:48" (1/1) ... [2022-10-17 16:39:48,799 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:48" (1/1) ... [2022-10-17 16:39:48,875 INFO L138 Inliner]: procedures = 774, calls = 2455, calls flagged for inlining = 69, calls inlined = 20, statements flattened = 838 [2022-10-17 16:39:48,876 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:39:48,877 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:39:48,877 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:39:48,877 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:39:48,887 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:48" (1/1) ... [2022-10-17 16:39:48,887 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:48" (1/1) ... [2022-10-17 16:39:48,897 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:48" (1/1) ... [2022-10-17 16:39:48,898 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:48" (1/1) ... [2022-10-17 16:39:48,940 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:48" (1/1) ... [2022-10-17 16:39:48,956 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:48" (1/1) ... [2022-10-17 16:39:48,981 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:48" (1/1) ... [2022-10-17 16:39:48,996 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:48" (1/1) ... [2022-10-17 16:39:49,022 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:39:49,024 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:39:49,024 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:39:49,025 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:39:49,026 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:48" (1/1) ... [2022-10-17 16:39:49,033 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:39:49,044 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ab37d6-27d6-4e22-bb98-cf0b3f809315/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:39:49,060 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ab37d6-27d6-4e22-bb98-cf0b3f809315/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:39:49,089 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ab37d6-27d6-4e22-bb98-cf0b3f809315/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:39:49,103 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2022-10-17 16:39:49,103 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-10-17 16:39:49,104 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-10-17 16:39:49,104 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-10-17 16:39:49,104 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-10-17 16:39:49,104 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-10-17 16:39:49,104 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2022-10-17 16:39:49,104 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2022-10-17 16:39:49,105 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 16:39:49,105 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:39:49,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 16:39:49,105 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:39:49,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:39:49,105 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-10-17 16:39:49,106 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-10-17 16:39:49,106 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-10-17 16:39:49,106 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-10-17 16:39:49,106 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 16:39:49,106 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2022-10-17 16:39:49,106 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2022-10-17 16:39:49,107 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 16:39:49,107 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2022-10-17 16:39:49,107 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2022-10-17 16:39:49,107 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_find [2022-10-17 16:39:49,107 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_find [2022-10-17 16:39:49,107 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-10-17 16:39:49,108 INFO L130 BoogieDeclarations]: Found specification of procedure s_hash_for [2022-10-17 16:39:49,108 INFO L138 BoogieDeclarations]: Found implementation of procedure s_hash_for [2022-10-17 16:39:49,108 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2022-10-17 16:39:49,108 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2022-10-17 16:39:49,108 INFO L130 BoogieDeclarations]: Found specification of procedure s_hash_keys_eq [2022-10-17 16:39:49,108 INFO L138 BoogieDeclarations]: Found implementation of procedure s_hash_keys_eq [2022-10-17 16:39:49,109 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_uninterpreted_equals [2022-10-17 16:39:49,109 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_uninterpreted_equals [2022-10-17 16:39:49,109 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 16:39:49,109 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2022-10-17 16:39:49,109 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2022-10-17 16:39:49,109 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_uninterpreted_hasher [2022-10-17 16:39:49,109 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_uninterpreted_hasher [2022-10-17 16:39:49,110 INFO L130 BoogieDeclarations]: Found specification of procedure s_safe_eq_check [2022-10-17 16:39:49,110 INFO L138 BoogieDeclarations]: Found implementation of procedure s_safe_eq_check [2022-10-17 16:39:49,110 INFO L130 BoogieDeclarations]: Found specification of procedure s_find_entry [2022-10-17 16:39:49,110 INFO L138 BoogieDeclarations]: Found implementation of procedure s_find_entry [2022-10-17 16:39:49,110 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-10-17 16:39:49,110 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-10-17 16:39:49,111 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2022-10-17 16:39:49,111 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2022-10-17 16:39:49,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 16:39:49,111 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-10-17 16:39:49,111 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-10-17 16:39:49,111 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2022-10-17 16:39:49,112 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2022-10-17 16:39:49,112 INFO L130 BoogieDeclarations]: Found specification of procedure uninterpreted_equals [2022-10-17 16:39:49,112 INFO L138 BoogieDeclarations]: Found implementation of procedure uninterpreted_equals [2022-10-17 16:39:49,112 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-10-17 16:39:49,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-10-17 16:39:49,112 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-17 16:39:49,645 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:39:49,648 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 16:39:49,808 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5: assume !true; [2022-10-17 16:39:49,850 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !true; [2022-10-17 16:39:50,133 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##8: assume !true; [2022-10-17 16:39:50,951 INFO L276 CfgBuilder]: Performing block encoding [2022-10-17 16:39:51,169 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-10-17 16:39:51,169 INFO L300 CfgBuilder]: Removed 7 assume(true) statements. [2022-10-17 16:39:51,173 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:39:51 BoogieIcfgContainer [2022-10-17 16:39:51,174 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-10-17 16:39:51,175 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-10-17 16:39:51,175 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-10-17 16:39:51,186 INFO L275 PluginConnector]: CodeCheck initialized [2022-10-17 16:39:51,186 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:39:51" (1/1) ... [2022-10-17 16:39:51,200 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 16:39:51,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:39:51,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 200 states and 270 transitions. [2022-10-17 16:39:51,299 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 270 transitions. [2022-10-17 16:39:51,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2022-10-17 16:39:51,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:39:51,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:39:51,372 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:153) 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) [2022-10-17 16:39:51,389 INFO L158 Benchmark]: Toolchain (without parser) took 6606.53ms. Allocated memory was 104.9MB in the beginning and 220.2MB in the end (delta: 115.3MB). Free memory was 57.1MB in the beginning and 145.4MB in the end (delta: -88.3MB). Peak memory consumption was 26.1MB. Max. memory is 16.1GB. [2022-10-17 16:39:51,389 INFO L158 Benchmark]: CDTParser took 0.26ms. Allocated memory is still 104.9MB. Free memory is still 83.4MB. There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 16:39:51,391 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3902.34ms. Allocated memory was 104.9MB in the beginning and 163.6MB in the end (delta: 58.7MB). Free memory was 56.9MB in the beginning and 91.9MB in the end (delta: -35.0MB). Peak memory consumption was 50.8MB. Max. memory is 16.1GB. [2022-10-17 16:39:51,392 INFO L158 Benchmark]: Boogie Procedure Inliner took 198.90ms. Allocated memory is still 163.6MB. Free memory was 91.9MB in the beginning and 79.5MB in the end (delta: 12.4MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2022-10-17 16:39:51,392 INFO L158 Benchmark]: Boogie Preprocessor took 146.15ms. Allocated memory is still 163.6MB. Free memory was 79.5MB in the beginning and 72.0MB in the end (delta: 7.5MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-10-17 16:39:51,393 INFO L158 Benchmark]: RCFGBuilder took 2150.12ms. Allocated memory was 163.6MB in the beginning and 220.2MB in the end (delta: 56.6MB). Free memory was 72.0MB in the beginning and 152.7MB in the end (delta: -80.7MB). Peak memory consumption was 24.5MB. Max. memory is 16.1GB. [2022-10-17 16:39:51,397 INFO L158 Benchmark]: CodeCheck took 203.61ms. Allocated memory is still 220.2MB. Free memory was 152.7MB in the beginning and 145.4MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-10-17 16:39:51,404 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 0.26ms. Allocated memory is still 104.9MB. Free memory is still 83.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3902.34ms. Allocated memory was 104.9MB in the beginning and 163.6MB in the end (delta: 58.7MB). Free memory was 56.9MB in the beginning and 91.9MB in the end (delta: -35.0MB). Peak memory consumption was 50.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 198.90ms. Allocated memory is still 163.6MB. Free memory was 91.9MB in the beginning and 79.5MB in the end (delta: 12.4MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 146.15ms. Allocated memory is still 163.6MB. Free memory was 79.5MB in the beginning and 72.0MB in the end (delta: 7.5MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 2150.12ms. Allocated memory was 163.6MB in the beginning and 220.2MB in the end (delta: 56.6MB). Free memory was 72.0MB in the beginning and 152.7MB in the end (delta: -80.7MB). Peak memory consumption was 24.5MB. Max. memory is 16.1GB. * CodeCheck took 203.61ms. Allocated memory is still 220.2MB. Free memory was 152.7MB in the beginning and 145.4MB 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. [2022-10-17 16:39:51,441 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ab37d6-27d6-4e22-bb98-cf0b3f809315/bin/ukojak-92XMlrwhuB/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/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ab37d6-27d6-4e22-bb98-cf0b3f809315/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ab37d6-27d6-4e22-bb98-cf0b3f809315/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ab37d6-27d6-4e22-bb98-cf0b3f809315/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ab37d6-27d6-4e22-bb98-cf0b3f809315/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ab37d6-27d6-4e22-bb98-cf0b3f809315/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ab37d6-27d6-4e22-bb98-cf0b3f809315/bin/ukojak-92XMlrwhuB --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 b2aa49e297f60cfce052f243c4868c3f21a4b7a15679d0734b9f9fae5c35ea17 --- 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-dbf71c6-m [2022-10-17 16:39:53,787 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:39:53,790 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:39:53,834 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:39:53,835 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:39:53,840 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:39:53,842 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:39:53,847 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:39:53,853 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:39:53,859 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:39:53,863 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:39:53,865 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:39:53,866 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:39:53,868 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:39:53,870 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:39:53,872 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:39:53,874 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:39:53,875 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:39:53,877 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:39:53,890 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:39:53,892 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:39:53,893 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:39:53,896 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:39:53,899 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:39:53,909 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:39:53,909 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:39:53,910 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:39:53,912 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:39:53,912 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:39:53,914 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:39:53,914 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:39:53,915 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:39:53,917 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:39:53,918 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:39:53,919 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:39:53,919 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:39:53,920 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:39:53,920 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:39:53,921 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:39:53,923 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:39:53,923 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:39:53,928 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ab37d6-27d6-4e22-bb98-cf0b3f809315/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-10-17 16:39:53,970 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:39:53,970 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:39:53,972 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:39:53,972 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:39:53,974 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:39:53,974 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:39:53,974 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:39:53,975 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:39:53,975 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:39:53,975 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:39:53,976 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:39:53,976 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-17 16:39:53,976 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-10-17 16:39:53,977 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-10-17 16:39:53,977 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:39:53,977 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:39:53,977 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:39:53,978 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:39:53,978 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:39:53,978 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:39:53,978 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:39:53,979 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:39:53,979 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:39:53,979 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:39:53,979 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-10-17 16:39:53,979 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-10-17 16:39:53,980 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:39:53,980 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-10-17 16:39:53,980 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-10-17 16:39:53,980 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_22ab37d6-27d6-4e22-bb98-cf0b3f809315/bin/ukojak-92XMlrwhuB/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ab37d6-27d6-4e22-bb98-cf0b3f809315/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b2aa49e297f60cfce052f243c4868c3f21a4b7a15679d0734b9f9fae5c35ea17 [2022-10-17 16:39:54,378 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:39:54,413 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:39:54,416 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:39:54,418 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:39:54,419 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:39:54,420 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ab37d6-27d6-4e22-bb98-cf0b3f809315/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness.i [2022-10-17 16:39:54,488 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ab37d6-27d6-4e22-bb98-cf0b3f809315/bin/ukojak-92XMlrwhuB/data/5232d8e24/b9aaf2304c2b4ef8888e2ca2f952ad83/FLAG0b7ec04c4 [2022-10-17 16:39:55,510 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:39:55,511 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ab37d6-27d6-4e22-bb98-cf0b3f809315/sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness.i [2022-10-17 16:39:55,545 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ab37d6-27d6-4e22-bb98-cf0b3f809315/bin/ukojak-92XMlrwhuB/data/5232d8e24/b9aaf2304c2b4ef8888e2ca2f952ad83/FLAG0b7ec04c4 [2022-10-17 16:39:55,878 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ab37d6-27d6-4e22-bb98-cf0b3f809315/bin/ukojak-92XMlrwhuB/data/5232d8e24/b9aaf2304c2b4ef8888e2ca2f952ad83 [2022-10-17 16:39:55,881 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:39:55,882 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:39:55,883 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:39:55,884 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:39:55,887 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:39:55,888 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:39:55" (1/1) ... [2022-10-17 16:39:55,889 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3b81bb87 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:55, skipping insertion in model container [2022-10-17 16:39:55,889 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:39:55" (1/1) ... [2022-10-17 16:39:55,897 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:39:56,020 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:39:56,392 WARN L230 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_22ab37d6-27d6-4e22-bb98-cf0b3f809315/sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness.i[4493,4506] [2022-10-17 16:39:56,400 WARN L230 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_22ab37d6-27d6-4e22-bb98-cf0b3f809315/sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness.i[4553,4566] [2022-10-17 16:39:57,519 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:57,522 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:57,522 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:57,523 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:57,525 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:57,561 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:57,561 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:57,563 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:57,564 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:57,576 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:57,577 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:57,578 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:57,578 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:39:58,134 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-10-17 16:39:58,135 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-10-17 16:39:58,137 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-10-17 16:39:58,138 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-10-17 16:39:58,140 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-10-17 16:39:58,141 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-10-17 16:39:58,142 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-10-17 16:39:58,143 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-10-17 16:39:58,144 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-10-17 16:39:58,145 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-10-17 16:39:58,401 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-10-17 16:39:58,419 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.ArithmeticException: BigInteger out of int range at java.base/java.math.BigInteger.intValueExact(BigInteger.java:4784) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.checkIfNecessaryMemoryModelAdaption(CHandler.java:1009) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:968) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.transformDispatchDecaySwitchRexBoolToInt(ExpressionResultTransformer.java:177) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallGivenNameAndArguments(FunctionHandler.java:675) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallExpression(FunctionHandler.java:509) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1454) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1397) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) 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:1470) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2361) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:601) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) 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) [2022-10-17 16:39:58,425 INFO L158 Benchmark]: Toolchain (without parser) took 2542.12ms. Allocated memory was 62.9MB in the beginning and 79.7MB in the end (delta: 16.8MB). Free memory was 42.5MB in the beginning and 36.1MB in the end (delta: 6.4MB). Peak memory consumption was 23.7MB. Max. memory is 16.1GB. [2022-10-17 16:39:58,426 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 48.2MB. Free memory was 27.6MB in the beginning and 27.6MB in the end (delta: 44.4kB). There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 16:39:58,427 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2539.91ms. Allocated memory was 62.9MB in the beginning and 79.7MB in the end (delta: 16.8MB). Free memory was 42.3MB in the beginning and 36.1MB in the end (delta: 6.2MB). Peak memory consumption was 23.7MB. Max. memory is 16.1GB. [2022-10-17 16:39:58,434 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 48.2MB. Free memory was 27.6MB in the beginning and 27.6MB in the end (delta: 44.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2539.91ms. Allocated memory was 62.9MB in the beginning and 79.7MB in the end (delta: 16.8MB). Free memory was 42.3MB in the beginning and 36.1MB in the end (delta: 6.2MB). Peak memory consumption was 23.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: ArithmeticException: BigInteger out of int range de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: ArithmeticException: BigInteger out of int range: java.base/java.math.BigInteger.intValueExact(BigInteger.java:4784) 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 int range