./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_clean_up_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6b4ec56b 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_507dbf25-d989-42df-b023-b2a516bb9cc6/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_507dbf25-d989-42df-b023-b2a516bb9cc6/bin/ukojak-pZX7IvK2PQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_507dbf25-d989-42df-b023-b2a516bb9cc6/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_507dbf25-d989-42df-b023-b2a516bb9cc6/bin/ukojak-pZX7IvK2PQ/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_clean_up_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_507dbf25-d989-42df-b023-b2a516bb9cc6/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_507dbf25-d989-42df-b023-b2a516bb9cc6/bin/ukojak-pZX7IvK2PQ --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 3bf4efa014e51efebc29a26fae4d93bdd4ac97a340040c60e527138ec3a88197 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-6b4ec56 [2022-11-20 18:26:46,573 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 18:26:46,576 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 18:26:46,607 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 18:26:46,607 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 18:26:46,612 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 18:26:46,616 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 18:26:46,620 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 18:26:46,622 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 18:26:46,630 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 18:26:46,632 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 18:26:46,634 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 18:26:46,635 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 18:26:46,641 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 18:26:46,642 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 18:26:46,644 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 18:26:46,644 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 18:26:46,645 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 18:26:46,647 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 18:26:46,649 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 18:26:46,650 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 18:26:46,655 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 18:26:46,657 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 18:26:46,658 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 18:26:46,671 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 18:26:46,672 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 18:26:46,672 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 18:26:46,674 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 18:26:46,675 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 18:26:46,676 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 18:26:46,677 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 18:26:46,678 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 18:26:46,680 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 18:26:46,681 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 18:26:46,683 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 18:26:46,683 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 18:26:46,684 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 18:26:46,684 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 18:26:46,684 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 18:26:46,686 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 18:26:46,687 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 18:26:46,688 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_507dbf25-d989-42df-b023-b2a516bb9cc6/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-20 18:26:46,731 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 18:26:46,731 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 18:26:46,733 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 18:26:46,733 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 18:26:46,734 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 18:26:46,734 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 18:26:46,734 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 18:26:46,735 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-20 18:26:46,735 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 18:26:46,735 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 18:26:46,736 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 18:26:46,736 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 18:26:46,736 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 18:26:46,737 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 18:26:46,737 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 18:26:46,737 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 18:26:46,737 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 18:26:46,738 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 18:26:46,738 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 18:26:46,738 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 18:26:46,738 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 18:26:46,738 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 18:26:46,739 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-20 18:26:46,739 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-20 18:26:46,739 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 18:26:46,739 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_507dbf25-d989-42df-b023-b2a516bb9cc6/bin/ukojak-pZX7IvK2PQ/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_507dbf25-d989-42df-b023-b2a516bb9cc6/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3bf4efa014e51efebc29a26fae4d93bdd4ac97a340040c60e527138ec3a88197 [2022-11-20 18:26:47,035 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 18:26:47,065 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 18:26:47,068 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 18:26:47,070 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 18:26:47,070 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 18:26:47,072 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_507dbf25-d989-42df-b023-b2a516bb9cc6/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/aws-c-common/aws_hash_table_clean_up_harness.i [2022-11-20 18:26:50,094 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 18:26:50,739 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 18:26:50,742 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_507dbf25-d989-42df-b023-b2a516bb9cc6/sv-benchmarks/c/aws-c-common/aws_hash_table_clean_up_harness.i [2022-11-20 18:26:50,796 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_507dbf25-d989-42df-b023-b2a516bb9cc6/bin/ukojak-pZX7IvK2PQ/data/9addfb671/a88a41467791412ca67a59eb7a2dde51/FLAGca10749f8 [2022-11-20 18:26:50,812 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_507dbf25-d989-42df-b023-b2a516bb9cc6/bin/ukojak-pZX7IvK2PQ/data/9addfb671/a88a41467791412ca67a59eb7a2dde51 [2022-11-20 18:26:50,817 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 18:26:50,818 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 18:26:50,820 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 18:26:50,820 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 18:26:50,823 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 18:26:50,824 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 06:26:50" (1/1) ... [2022-11-20 18:26:50,825 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@46a9dffa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:26:50, skipping insertion in model container [2022-11-20 18:26:50,825 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 06:26:50" (1/1) ... [2022-11-20 18:26:50,833 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 18:26:50,953 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 18:26:51,211 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_507dbf25-d989-42df-b023-b2a516bb9cc6/sv-benchmarks/c/aws-c-common/aws_hash_table_clean_up_harness.i[4497,4510] [2022-11-20 18:26:51,221 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_507dbf25-d989-42df-b023-b2a516bb9cc6/sv-benchmarks/c/aws-c-common/aws_hash_table_clean_up_harness.i[4557,4570] [2022-11-20 18:26:52,553 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:52,563 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:52,564 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:52,569 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:52,573 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:52,586 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:52,587 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:52,589 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:52,590 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:52,592 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:52,593 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:52,593 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:52,594 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:53,084 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-20 18:26:53,089 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-20 18:26:53,093 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-20 18:26:53,094 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-20 18:26:53,096 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-20 18:26:53,098 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-20 18:26:53,099 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-20 18:26:53,100 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-20 18:26:53,113 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-20 18:26:53,113 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-20 18:26:53,309 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-20 18:26:53,683 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:53,684 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:53,721 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:53,728 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:53,738 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:53,739 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:53,764 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:53,766 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:53,770 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:53,771 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:53,772 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:53,773 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:53,774 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:53,878 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 18:26:53,930 INFO L203 MainTranslator]: Completed pre-run [2022-11-20 18:26:53,959 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_507dbf25-d989-42df-b023-b2a516bb9cc6/sv-benchmarks/c/aws-c-common/aws_hash_table_clean_up_harness.i[4497,4510] [2022-11-20 18:26:53,960 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_507dbf25-d989-42df-b023-b2a516bb9cc6/sv-benchmarks/c/aws-c-common/aws_hash_table_clean_up_harness.i[4557,4570] [2022-11-20 18:26:54,018 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:54,019 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:54,019 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:54,020 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:54,020 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:54,031 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:54,032 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:54,033 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:54,034 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:54,035 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:54,036 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:54,037 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:54,038 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:54,085 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-20 18:26:54,086 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-20 18:26:54,087 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-20 18:26:54,088 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-20 18:26:54,089 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-20 18:26:54,089 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-20 18:26:54,090 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-20 18:26:54,090 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-20 18:26:54,091 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-20 18:26:54,092 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-20 18:26:54,134 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-20 18:26:54,263 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:54,265 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:54,274 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:54,275 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:54,278 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:54,278 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:54,293 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:54,294 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:54,295 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:54,295 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:54,296 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:54,296 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:54,297 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:26:54,320 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 18:26:54,622 INFO L208 MainTranslator]: Completed translation [2022-11-20 18:26:54,622 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:26:54 WrapperNode [2022-11-20 18:26:54,623 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-20 18:26:54,624 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-20 18:26:54,625 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-20 18:26:54,625 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-20 18:26:54,632 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:26:54" (1/1) ... [2022-11-20 18:26:54,782 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:26:54" (1/1) ... [2022-11-20 18:26:54,868 INFO L138 Inliner]: procedures = 775, calls = 2444, calls flagged for inlining = 71, calls inlined = 16, statements flattened = 712 [2022-11-20 18:26:54,868 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-20 18:26:54,869 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-20 18:26:54,869 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-20 18:26:54,869 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-20 18:26:54,882 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:26:54" (1/1) ... [2022-11-20 18:26:54,882 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:26:54" (1/1) ... [2022-11-20 18:26:54,891 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:26:54" (1/1) ... [2022-11-20 18:26:54,892 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:26:54" (1/1) ... [2022-11-20 18:26:54,942 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:26:54" (1/1) ... [2022-11-20 18:26:54,951 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:26:54" (1/1) ... [2022-11-20 18:26:54,973 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:26:54" (1/1) ... [2022-11-20 18:26:54,982 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:26:54" (1/1) ... [2022-11-20 18:26:55,000 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-20 18:26:55,006 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-20 18:26:55,007 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-20 18:26:55,007 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-20 18:26:55,008 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:26:54" (1/1) ... [2022-11-20 18:26:55,014 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 18:26:55,025 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_507dbf25-d989-42df-b023-b2a516bb9cc6/bin/ukojak-pZX7IvK2PQ/z3 [2022-11-20 18:26:55,038 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_507dbf25-d989-42df-b023-b2a516bb9cc6/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-20 18:26:55,063 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_507dbf25-d989-42df-b023-b2a516bb9cc6/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-20 18:26:55,082 INFO L130 BoogieDeclarations]: Found specification of procedure memset_override_0_impl [2022-11-20 18:26:55,082 INFO L138 BoogieDeclarations]: Found implementation of procedure memset_override_0_impl [2022-11-20 18:26:55,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2022-11-20 18:26:55,083 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-11-20 18:26:55,083 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-11-20 18:26:55,083 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-20 18:26:55,083 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-11-20 18:26:55,083 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-11-20 18:26:55,083 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-11-20 18:26:55,084 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-11-20 18:26:55,084 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2022-11-20 18:26:55,085 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2022-11-20 18:26:55,085 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-20 18:26:55,086 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-20 18:26:55,086 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-20 18:26:55,086 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-20 18:26:55,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-20 18:26:55,086 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-11-20 18:26:55,086 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-11-20 18:26:55,087 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-11-20 18:26:55,087 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-11-20 18:26:55,087 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2022-11-20 18:26:55,087 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2022-11-20 18:26:55,087 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-20 18:26:55,088 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2022-11-20 18:26:55,088 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2022-11-20 18:26:55,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-20 18:26:55,088 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2022-11-20 18:26:55,088 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2022-11-20 18:26:55,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-20 18:26:55,089 INFO L130 BoogieDeclarations]: Found specification of procedure my_memset [2022-11-20 18:26:55,089 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memset [2022-11-20 18:26:55,089 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2022-11-20 18:26:55,089 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2022-11-20 18:26:55,089 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-20 18:26:55,089 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2022-11-20 18:26:55,090 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2022-11-20 18:26:55,090 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-20 18:26:55,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-20 18:26:55,090 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-20 18:26:55,091 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-20 18:26:55,091 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2022-11-20 18:26:55,091 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2022-11-20 18:26:55,091 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-20 18:26:55,091 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-11-20 18:26:55,091 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-11-20 18:26:55,092 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-11-20 18:26:55,093 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-11-20 18:26:55,096 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2022-11-20 18:26:55,097 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2022-11-20 18:26:55,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-20 18:26:55,543 INFO L235 CfgBuilder]: Building ICFG [2022-11-20 18:26:55,546 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-20 18:26:56,687 INFO L276 CfgBuilder]: Performing block encoding [2022-11-20 18:26:56,822 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-20 18:26:56,822 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-11-20 18:26:56,825 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 06:26:56 BoogieIcfgContainer [2022-11-20 18:26:56,825 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-20 18:26:56,826 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-20 18:26:56,826 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-20 18:26:56,835 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-20 18:26:56,836 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 06:26:56" (1/1) ... [2022-11-20 18:26:56,844 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 18:26:56,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:26:56,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 155 states and 198 transitions. [2022-11-20 18:26:56,904 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 198 transitions. [2022-11-20 18:26:56,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-11-20 18:26:56,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:26:56,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:26:56,957 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort Real not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:159) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:156) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-20 18:26:56,961 INFO L158 Benchmark]: Toolchain (without parser) took 6142.16ms. Allocated memory was 130.0MB in the beginning and 230.7MB in the end (delta: 100.7MB). Free memory was 89.3MB in the beginning and 147.0MB in the end (delta: -57.8MB). Peak memory consumption was 44.2MB. Max. memory is 16.1GB. [2022-11-20 18:26:56,962 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 130.0MB. Free memory was 85.0MB in the beginning and 84.8MB in the end (delta: 188.8kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 18:26:56,962 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3803.88ms. Allocated memory was 130.0MB in the beginning and 159.4MB in the end (delta: 29.4MB). Free memory was 89.3MB in the beginning and 75.2MB in the end (delta: 14.0MB). Peak memory consumption was 85.6MB. Max. memory is 16.1GB. [2022-11-20 18:26:56,963 INFO L158 Benchmark]: Boogie Procedure Inliner took 244.24ms. Allocated memory is still 159.4MB. Free memory was 75.2MB in the beginning and 64.1MB in the end (delta: 11.1MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-11-20 18:26:56,963 INFO L158 Benchmark]: Boogie Preprocessor took 135.88ms. Allocated memory is still 159.4MB. Free memory was 64.1MB in the beginning and 56.5MB in the end (delta: 7.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-11-20 18:26:56,964 INFO L158 Benchmark]: RCFGBuilder took 1819.45ms. Allocated memory was 159.4MB in the beginning and 230.7MB in the end (delta: 71.3MB). Free memory was 56.5MB in the beginning and 154.3MB in the end (delta: -97.8MB). Peak memory consumption was 45.1MB. Max. memory is 16.1GB. [2022-11-20 18:26:56,965 INFO L158 Benchmark]: CodeCheck took 134.14ms. Allocated memory is still 230.7MB. Free memory was 154.3MB in the beginning and 147.0MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-11-20 18:26:56,967 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 0.21ms. Allocated memory is still 130.0MB. Free memory was 85.0MB in the beginning and 84.8MB in the end (delta: 188.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3803.88ms. Allocated memory was 130.0MB in the beginning and 159.4MB in the end (delta: 29.4MB). Free memory was 89.3MB in the beginning and 75.2MB in the end (delta: 14.0MB). Peak memory consumption was 85.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 244.24ms. Allocated memory is still 159.4MB. Free memory was 75.2MB in the beginning and 64.1MB in the end (delta: 11.1MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 135.88ms. Allocated memory is still 159.4MB. Free memory was 64.1MB in the beginning and 56.5MB in the end (delta: 7.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 1819.45ms. Allocated memory was 159.4MB in the beginning and 230.7MB in the end (delta: 71.3MB). Free memory was 56.5MB in the beginning and 154.3MB in the end (delta: -97.8MB). Peak memory consumption was 45.1MB. Max. memory is 16.1GB. * CodeCheck took 134.14ms. Allocated memory is still 230.7MB. Free memory was 154.3MB in the beginning and 147.0MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-20 18:26:56,990 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_507dbf25-d989-42df-b023-b2a516bb9cc6/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_507dbf25-d989-42df-b023-b2a516bb9cc6/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_507dbf25-d989-42df-b023-b2a516bb9cc6/bin/ukojak-pZX7IvK2PQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_507dbf25-d989-42df-b023-b2a516bb9cc6/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_507dbf25-d989-42df-b023-b2a516bb9cc6/bin/ukojak-pZX7IvK2PQ/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_clean_up_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_507dbf25-d989-42df-b023-b2a516bb9cc6/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_507dbf25-d989-42df-b023-b2a516bb9cc6/bin/ukojak-pZX7IvK2PQ --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 3bf4efa014e51efebc29a26fae4d93bdd4ac97a340040c60e527138ec3a88197 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-6b4ec56 [2022-11-20 18:26:59,500 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 18:26:59,502 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 18:26:59,523 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 18:26:59,524 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 18:26:59,525 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 18:26:59,526 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 18:26:59,528 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 18:26:59,530 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 18:26:59,531 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 18:26:59,532 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 18:26:59,533 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 18:26:59,533 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 18:26:59,534 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 18:26:59,536 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 18:26:59,537 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 18:26:59,538 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 18:26:59,539 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 18:26:59,541 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 18:26:59,543 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 18:26:59,544 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 18:26:59,546 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 18:26:59,547 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 18:26:59,548 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 18:26:59,552 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 18:26:59,553 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 18:26:59,553 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 18:26:59,554 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 18:26:59,555 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 18:26:59,556 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 18:26:59,556 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 18:26:59,557 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 18:26:59,558 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 18:26:59,559 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 18:26:59,560 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 18:26:59,560 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 18:26:59,561 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 18:26:59,562 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 18:26:59,562 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 18:26:59,563 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 18:26:59,564 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 18:26:59,565 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_507dbf25-d989-42df-b023-b2a516bb9cc6/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-20 18:26:59,608 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 18:26:59,608 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 18:26:59,609 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 18:26:59,610 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 18:26:59,611 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 18:26:59,611 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 18:26:59,611 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 18:26:59,612 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 18:26:59,612 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 18:26:59,612 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 18:26:59,613 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 18:26:59,613 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-20 18:26:59,613 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-20 18:26:59,614 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-20 18:26:59,614 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 18:26:59,614 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 18:26:59,615 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 18:26:59,615 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 18:26:59,615 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 18:26:59,615 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 18:26:59,616 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 18:26:59,616 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 18:26:59,617 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 18:26:59,617 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 18:26:59,617 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-20 18:26:59,617 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-20 18:26:59,618 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 18:26:59,618 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-20 18:26:59,618 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-20 18:26:59,619 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_507dbf25-d989-42df-b023-b2a516bb9cc6/bin/ukojak-pZX7IvK2PQ/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_507dbf25-d989-42df-b023-b2a516bb9cc6/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3bf4efa014e51efebc29a26fae4d93bdd4ac97a340040c60e527138ec3a88197 [2022-11-20 18:27:00,039 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 18:27:00,073 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 18:27:00,076 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 18:27:00,078 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 18:27:00,078 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 18:27:00,080 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_507dbf25-d989-42df-b023-b2a516bb9cc6/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/aws-c-common/aws_hash_table_clean_up_harness.i [2022-11-20 18:27:03,138 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 18:27:03,818 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 18:27:03,819 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_507dbf25-d989-42df-b023-b2a516bb9cc6/sv-benchmarks/c/aws-c-common/aws_hash_table_clean_up_harness.i [2022-11-20 18:27:03,847 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_507dbf25-d989-42df-b023-b2a516bb9cc6/bin/ukojak-pZX7IvK2PQ/data/316f9cb64/8bf7cb11031342228fb31560d09849a5/FLAG7a737017d [2022-11-20 18:27:03,866 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_507dbf25-d989-42df-b023-b2a516bb9cc6/bin/ukojak-pZX7IvK2PQ/data/316f9cb64/8bf7cb11031342228fb31560d09849a5 [2022-11-20 18:27:03,868 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 18:27:03,870 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 18:27:03,871 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 18:27:03,871 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 18:27:03,874 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 18:27:03,875 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 06:27:03" (1/1) ... [2022-11-20 18:27:03,876 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6037bf26 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:27:03, skipping insertion in model container [2022-11-20 18:27:03,876 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 06:27:03" (1/1) ... [2022-11-20 18:27:03,883 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 18:27:03,996 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 18:27:04,277 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_507dbf25-d989-42df-b023-b2a516bb9cc6/sv-benchmarks/c/aws-c-common/aws_hash_table_clean_up_harness.i[4497,4510] [2022-11-20 18:27:04,285 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_507dbf25-d989-42df-b023-b2a516bb9cc6/sv-benchmarks/c/aws-c-common/aws_hash_table_clean_up_harness.i[4557,4570] [2022-11-20 18:27:05,360 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:05,361 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:05,362 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:05,363 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:05,364 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:05,380 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:05,381 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:05,383 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:05,384 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:05,386 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:05,387 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:05,388 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:05,389 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:05,942 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-20 18:27:05,943 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-20 18:27:05,945 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-20 18:27:05,946 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-20 18:27:05,948 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-20 18:27:05,948 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-20 18:27:05,949 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-20 18:27:05,950 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-20 18:27:05,951 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-20 18:27:05,952 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-20 18:27:06,160 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-20 18:27:06,586 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:06,586 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:06,621 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:06,623 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:06,631 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:06,632 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:06,666 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:06,667 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:06,668 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:06,668 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:06,669 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:06,669 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:06,670 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:06,723 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 18:27:06,779 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-20 18:27:06,851 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 18:27:06,855 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_507dbf25-d989-42df-b023-b2a516bb9cc6/sv-benchmarks/c/aws-c-common/aws_hash_table_clean_up_harness.i[4497,4510] [2022-11-20 18:27:06,855 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_507dbf25-d989-42df-b023-b2a516bb9cc6/sv-benchmarks/c/aws-c-common/aws_hash_table_clean_up_harness.i[4557,4570] [2022-11-20 18:27:06,886 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:06,886 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:06,887 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:06,887 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:06,888 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:06,893 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:06,894 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:06,895 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:06,896 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:06,897 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:06,897 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:06,898 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:06,898 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:06,930 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-20 18:27:06,931 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-20 18:27:06,931 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-20 18:27:06,932 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-20 18:27:06,933 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-20 18:27:06,934 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-20 18:27:06,934 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-20 18:27:06,935 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-20 18:27:06,935 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-20 18:27:06,936 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-20 18:27:06,956 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-20 18:27:07,089 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:07,091 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:07,100 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:07,101 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:07,103 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:07,104 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:07,117 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:07,119 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:07,120 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:07,120 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:07,121 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:07,122 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:07,123 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:07,144 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 18:27:07,169 INFO L203 MainTranslator]: Completed pre-run [2022-11-20 18:27:07,182 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_507dbf25-d989-42df-b023-b2a516bb9cc6/sv-benchmarks/c/aws-c-common/aws_hash_table_clean_up_harness.i[4497,4510] [2022-11-20 18:27:07,183 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_507dbf25-d989-42df-b023-b2a516bb9cc6/sv-benchmarks/c/aws-c-common/aws_hash_table_clean_up_harness.i[4557,4570] [2022-11-20 18:27:07,214 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:07,214 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:07,215 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:07,215 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:07,216 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:07,221 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:07,221 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:07,222 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:07,223 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:07,224 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:07,224 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:07,225 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:07,225 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:07,253 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-20 18:27:07,253 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-20 18:27:07,254 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-20 18:27:07,255 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-20 18:27:07,257 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-20 18:27:07,258 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-20 18:27:07,259 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-20 18:27:07,260 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-20 18:27:07,260 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-20 18:27:07,261 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-20 18:27:07,316 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-20 18:27:07,437 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:07,438 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:07,451 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:07,452 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:07,455 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:07,455 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:27:07,459 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.ArithmeticException: BigInteger out of long range at java.base/java.math.BigInteger.longValueExact(BigInteger.java:4773) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CTranslationUtil.countNumberOfPrimitiveElementInType(CTranslationUtil.java:560) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CTranslationUtil.countNumberOfPrimitiveElementInType(CTranslationUtil.java:553) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.useConstantArrayForOnHeapDefaultInit(InitializationHandler.java:1052) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initialize(InitializationHandler.java:261) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initialize(InitializationHandler.java:207) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleIASTDeclarator(CHandler.java:2957) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2165) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:281) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1141) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:320) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1087) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1489) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:289) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3314) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2388) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:600) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:270) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-20 18:27:07,466 INFO L158 Benchmark]: Toolchain (without parser) took 3595.99ms. Allocated memory was 83.9MB in the beginning and 144.7MB in the end (delta: 60.8MB). Free memory was 49.8MB in the beginning and 62.1MB in the end (delta: -12.3MB). Peak memory consumption was 67.2MB. Max. memory is 16.1GB. [2022-11-20 18:27:07,467 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 83.9MB. Free memory is still 60.9MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 18:27:07,468 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3593.79ms. Allocated memory was 83.9MB in the beginning and 144.7MB in the end (delta: 60.8MB). Free memory was 49.8MB in the beginning and 62.1MB in the end (delta: -12.3MB). Peak memory consumption was 67.2MB. Max. memory is 16.1GB. [2022-11-20 18:27:07,469 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 83.9MB. Free memory is still 60.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3593.79ms. Allocated memory was 83.9MB in the beginning and 144.7MB in the end (delta: 60.8MB). Free memory was 49.8MB in the beginning and 62.1MB in the end (delta: -12.3MB). Peak memory consumption was 67.2MB. 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