./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_erase_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_fe00a5bf-b7a9-450c-b480-878456637b86/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe00a5bf-b7a9-450c-b480-878456637b86/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_fe00a5bf-b7a9-450c-b480-878456637b86/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe00a5bf-b7a9-450c-b480-878456637b86/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_erase_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe00a5bf-b7a9-450c-b480-878456637b86/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_fe00a5bf-b7a9-450c-b480-878456637b86/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 8b6d838964def4d11e7b735947c71f28c372f2bfcc6737eb555ad8684227244e --- 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 16:45:51,059 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:45:51,061 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:45:51,101 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:45:51,101 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:45:51,102 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:45:51,104 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:45:51,106 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:45:51,109 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:45:51,110 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:45:51,111 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:45:51,113 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:45:51,113 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:45:51,114 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:45:51,116 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:45:51,117 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:45:51,118 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:45:51,119 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:45:51,122 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:45:51,124 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:45:51,126 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:45:51,127 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:45:51,129 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:45:51,130 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:45:51,135 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:45:51,135 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:45:51,136 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:45:51,137 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:45:51,137 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:45:51,139 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:45:51,139 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:45:51,140 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:45:51,143 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:45:51,144 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:45:51,145 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:45:51,146 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:45:51,147 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:45:51,147 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:45:51,147 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:45:51,148 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:45:51,149 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:45:51,152 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe00a5bf-b7a9-450c-b480-878456637b86/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-10-17 16:45:51,197 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:45:51,197 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:45:51,198 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:45:51,198 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:45:51,199 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:45:51,199 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:45:51,199 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:45:51,199 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:45:51,200 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:45:51,200 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:45:51,200 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:45:51,200 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:45:51,200 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:45:51,203 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:45:51,203 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:45:51,204 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:45:51,204 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:45:51,204 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:45:51,204 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:45:51,204 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:45:51,205 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:45:51,205 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:45:51,205 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:45:51,206 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:45:51,206 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:45:51,206 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_fe00a5bf-b7a9-450c-b480-878456637b86/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe00a5bf-b7a9-450c-b480-878456637b86/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8b6d838964def4d11e7b735947c71f28c372f2bfcc6737eb555ad8684227244e [2022-10-17 16:45:51,524 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:45:51,545 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:45:51,548 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:45:51,549 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:45:51,550 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:45:51,551 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe00a5bf-b7a9-450c-b480-878456637b86/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/aws-c-common/aws_array_list_erase_harness.i [2022-10-17 16:45:51,623 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe00a5bf-b7a9-450c-b480-878456637b86/bin/ukojak-92XMlrwhuB/data/0d4f9945e/3b2c3a3199fb445d91b9b7834be71edc/FLAGad317b63d [2022-10-17 16:45:52,362 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:45:52,362 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe00a5bf-b7a9-450c-b480-878456637b86/sv-benchmarks/c/aws-c-common/aws_array_list_erase_harness.i [2022-10-17 16:45:52,415 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe00a5bf-b7a9-450c-b480-878456637b86/bin/ukojak-92XMlrwhuB/data/0d4f9945e/3b2c3a3199fb445d91b9b7834be71edc/FLAGad317b63d [2022-10-17 16:45:52,482 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe00a5bf-b7a9-450c-b480-878456637b86/bin/ukojak-92XMlrwhuB/data/0d4f9945e/3b2c3a3199fb445d91b9b7834be71edc [2022-10-17 16:45:52,485 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:45:52,488 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:45:52,491 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:45:52,491 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:45:52,494 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:45:52,495 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:45:52" (1/1) ... [2022-10-17 16:45:52,496 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@63f630b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:45:52, skipping insertion in model container [2022-10-17 16:45:52,496 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:45:52" (1/1) ... [2022-10-17 16:45:52,510 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:45:52,627 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:45:52,921 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_fe00a5bf-b7a9-450c-b480-878456637b86/sv-benchmarks/c/aws-c-common/aws_array_list_erase_harness.i[4494,4507] [2022-10-17 16:45:52,929 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_fe00a5bf-b7a9-450c-b480-878456637b86/sv-benchmarks/c/aws-c-common/aws_array_list_erase_harness.i[4554,4567] [2022-10-17 16:45:53,973 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-10-17 16:45:54,051 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:54,052 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:54,052 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:54,053 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:54,054 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:54,069 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:54,081 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:54,083 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:54,084 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:54,086 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:54,089 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:54,090 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:54,095 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:54,491 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-10-17 16:45:54,492 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-10-17 16:45:54,494 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-10-17 16:45:54,495 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-10-17 16:45:54,497 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-10-17 16:45:54,498 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-10-17 16:45:54,499 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-10-17 16:45:54,499 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-10-17 16:45:54,500 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-10-17 16:45:54,501 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-10-17 16:45:54,728 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:54,729 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:54,737 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:54,738 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:54,758 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:54,758 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:54,764 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:54,795 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:54,894 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:54,895 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:54,898 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:45:54,943 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:45:54,969 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_fe00a5bf-b7a9-450c-b480-878456637b86/sv-benchmarks/c/aws-c-common/aws_array_list_erase_harness.i[4494,4507] [2022-10-17 16:45:54,976 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_fe00a5bf-b7a9-450c-b480-878456637b86/sv-benchmarks/c/aws-c-common/aws_array_list_erase_harness.i[4554,4567] [2022-10-17 16:45:55,031 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-10-17 16:45:55,056 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:55,064 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:55,065 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:55,066 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:55,067 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:55,079 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:55,079 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:55,081 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:55,082 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:55,083 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:55,084 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:55,085 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:55,085 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:55,139 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-10-17 16:45:55,140 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-10-17 16:45:55,141 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-10-17 16:45:55,142 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-10-17 16:45:55,145 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-10-17 16:45:55,146 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-10-17 16:45:55,146 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-10-17 16:45:55,147 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-10-17 16:45:55,148 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-10-17 16:45:55,148 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-10-17 16:45:55,192 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:55,192 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:55,221 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:55,222 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:55,223 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:55,223 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:55,224 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:55,230 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:55,270 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:55,282 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:55,282 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:45:55,489 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:45:55,490 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:45:55 WrapperNode [2022-10-17 16:45:55,490 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:45:55,491 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:45:55,491 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:45:55,491 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:45:55,517 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:45:55" (1/1) ... [2022-10-17 16:45:55,669 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:45:55" (1/1) ... [2022-10-17 16:45:55,765 INFO L138 Inliner]: procedures = 687, calls = 1681, calls flagged for inlining = 53, calls inlined = 12, statements flattened = 732 [2022-10-17 16:45:55,768 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:45:55,769 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:45:55,770 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:45:55,770 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:45:55,787 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:45:55" (1/1) ... [2022-10-17 16:45:55,788 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:45:55" (1/1) ... [2022-10-17 16:45:55,817 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:45:55" (1/1) ... [2022-10-17 16:45:55,817 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:45:55" (1/1) ... [2022-10-17 16:45:55,879 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:45:55" (1/1) ... [2022-10-17 16:45:55,891 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:45:55" (1/1) ... [2022-10-17 16:45:55,906 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:45:55" (1/1) ... [2022-10-17 16:45:55,912 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:45:55" (1/1) ... [2022-10-17 16:45:55,939 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:45:55,940 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:45:55,941 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:45:55,946 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:45:55,947 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:45:55" (1/1) ... [2022-10-17 16:45:55,954 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:45:55,965 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe00a5bf-b7a9-450c-b480-878456637b86/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:45:55,982 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe00a5bf-b7a9-450c-b480-878456637b86/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:45:56,004 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe00a5bf-b7a9-450c-b480-878456637b86/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:45:56,040 INFO L130 BoogieDeclarations]: Found specification of procedure memmove_impl [2022-10-17 16:45:56,041 INFO L138 BoogieDeclarations]: Found implementation of procedure memmove_impl [2022-10-17 16:45:56,041 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 16:45:56,041 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2022-10-17 16:45:56,041 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2022-10-17 16:45:56,041 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2022-10-17 16:45:56,042 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2022-10-17 16:45:56,042 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-10-17 16:45:56,042 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-10-17 16:45:56,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-10-17 16:45:56,042 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-10-17 16:45:56,042 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-10-17 16:45:56,043 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-10-17 16:45:56,043 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-10-17 16:45:56,044 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 16:45:56,044 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:45:56,044 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint8_t [2022-10-17 16:45:56,044 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint8_t [2022-10-17 16:45:56,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 16:45:56,045 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:45:56,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:45:56,045 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-10-17 16:45:56,045 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-10-17 16:45:56,046 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2022-10-17 16:45:56,046 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2022-10-17 16:45:56,046 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-10-17 16:45:56,046 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-10-17 16:45:56,047 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2022-10-17 16:45:56,047 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2022-10-17 16:45:56,047 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-10-17 16:45:56,047 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-10-17 16:45:56,047 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_pop_back [2022-10-17 16:45:56,047 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_pop_back [2022-10-17 16:45:56,048 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 16:45:56,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 16:45:56,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 16:45:56,048 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-10-17 16:45:56,049 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-10-17 16:45:56,049 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-10-17 16:45:56,049 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-10-17 16:45:56,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-10-17 16:45:56,049 INFO L130 BoogieDeclarations]: Found specification of procedure my_memmove [2022-10-17 16:45:56,049 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memmove [2022-10-17 16:45:56,049 INFO L130 BoogieDeclarations]: Found specification of procedure memset_impl [2022-10-17 16:45:56,050 INFO L138 BoogieDeclarations]: Found implementation of procedure memset_impl [2022-10-17 16:45:56,050 INFO L130 BoogieDeclarations]: Found specification of procedure my_memset [2022-10-17 16:45:56,050 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memset [2022-10-17 16:45:56,050 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2022-10-17 16:45:56,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2022-10-17 16:45:56,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-17 16:45:56,479 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:45:56,481 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 16:45:57,936 INFO L276 CfgBuilder]: Performing block encoding [2022-10-17 16:45:58,157 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-10-17 16:45:58,160 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-10-17 16:45:58,165 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:45:58 BoogieIcfgContainer [2022-10-17 16:45:58,165 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-10-17 16:45:58,167 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-10-17 16:45:58,167 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-10-17 16:45:58,179 INFO L275 PluginConnector]: CodeCheck initialized [2022-10-17 16:45:58,179 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:45:58" (1/1) ... [2022-10-17 16:45:58,193 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 16:45:58,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:45:58,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 217 states and 302 transitions. [2022-10-17 16:45:58,304 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 302 transitions. [2022-10-17 16:45:58,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2022-10-17 16:45:58,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:45:58,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:45:58,371 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.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:158) 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 16:45:58,381 INFO L158 Benchmark]: Toolchain (without parser) took 5890.69ms. Allocated memory was 100.7MB in the beginning and 192.9MB in the end (delta: 92.3MB). Free memory was 76.0MB in the beginning and 108.8MB in the end (delta: -32.8MB). Peak memory consumption was 59.4MB. Max. memory is 16.1GB. [2022-10-17 16:45:58,382 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 83.9MB. Free memory is still 62.5MB. There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 16:45:58,386 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2999.83ms. Allocated memory was 100.7MB in the beginning and 142.6MB in the end (delta: 41.9MB). Free memory was 75.7MB in the beginning and 65.3MB in the end (delta: 10.3MB). Peak memory consumption was 53.8MB. Max. memory is 16.1GB. [2022-10-17 16:45:58,389 INFO L158 Benchmark]: Boogie Procedure Inliner took 277.60ms. Allocated memory is still 142.6MB. Free memory was 65.3MB in the beginning and 93.1MB in the end (delta: -27.8MB). Peak memory consumption was 4.9MB. Max. memory is 16.1GB. [2022-10-17 16:45:58,390 INFO L158 Benchmark]: Boogie Preprocessor took 170.18ms. Allocated memory is still 142.6MB. Free memory was 93.1MB in the beginning and 86.0MB in the end (delta: 7.1MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-10-17 16:45:58,390 INFO L158 Benchmark]: RCFGBuilder took 2225.12ms. Allocated memory was 142.6MB in the beginning and 192.9MB in the end (delta: 50.3MB). Free memory was 86.0MB in the beginning and 116.2MB in the end (delta: -30.2MB). Peak memory consumption was 44.8MB. Max. memory is 16.1GB. [2022-10-17 16:45:58,392 INFO L158 Benchmark]: CodeCheck took 211.92ms. Allocated memory is still 192.9MB. Free memory was 116.2MB in the beginning and 108.8MB in the end (delta: 7.4MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-10-17 16:45:58,396 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 0.28ms. Allocated memory is still 83.9MB. Free memory is still 62.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2999.83ms. Allocated memory was 100.7MB in the beginning and 142.6MB in the end (delta: 41.9MB). Free memory was 75.7MB in the beginning and 65.3MB in the end (delta: 10.3MB). Peak memory consumption was 53.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 277.60ms. Allocated memory is still 142.6MB. Free memory was 65.3MB in the beginning and 93.1MB in the end (delta: -27.8MB). Peak memory consumption was 4.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 170.18ms. Allocated memory is still 142.6MB. Free memory was 93.1MB in the beginning and 86.0MB in the end (delta: 7.1MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 2225.12ms. Allocated memory was 142.6MB in the beginning and 192.9MB in the end (delta: 50.3MB). Free memory was 86.0MB in the beginning and 116.2MB in the end (delta: -30.2MB). Peak memory consumption was 44.8MB. Max. memory is 16.1GB. * CodeCheck took 211.92ms. Allocated memory is still 192.9MB. Free memory was 116.2MB in the beginning and 108.8MB in the end (delta: 7.4MB). 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 16:45:58,453 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe00a5bf-b7a9-450c-b480-878456637b86/bin/ukojak-92XMlrwhuB/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/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe00a5bf-b7a9-450c-b480-878456637b86/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe00a5bf-b7a9-450c-b480-878456637b86/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_fe00a5bf-b7a9-450c-b480-878456637b86/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe00a5bf-b7a9-450c-b480-878456637b86/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_erase_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe00a5bf-b7a9-450c-b480-878456637b86/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_fe00a5bf-b7a9-450c-b480-878456637b86/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 8b6d838964def4d11e7b735947c71f28c372f2bfcc6737eb555ad8684227244e --- 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 16:46:00,944 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:46:00,946 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:46:00,991 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:46:00,992 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:46:01,001 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:46:01,004 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:46:01,010 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:46:01,017 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:46:01,025 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:46:01,026 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:46:01,027 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:46:01,028 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:46:01,029 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:46:01,030 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:46:01,032 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:46:01,033 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:46:01,034 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:46:01,036 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:46:01,051 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:46:01,053 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:46:01,057 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:46:01,060 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:46:01,063 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:46:01,071 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:46:01,072 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:46:01,072 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:46:01,074 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:46:01,075 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:46:01,076 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:46:01,077 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:46:01,079 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:46:01,081 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:46:01,082 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:46:01,083 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:46:01,083 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:46:01,084 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:46:01,084 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:46:01,084 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:46:01,086 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:46:01,087 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:46:01,088 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe00a5bf-b7a9-450c-b480-878456637b86/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-10-17 16:46:01,137 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:46:01,137 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:46:01,139 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:46:01,139 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:46:01,141 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:46:01,141 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:46:01,141 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:46:01,142 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:46:01,142 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:46:01,142 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:46:01,143 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:46:01,143 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-17 16:46:01,144 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-10-17 16:46:01,144 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-10-17 16:46:01,144 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:46:01,144 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:46:01,145 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:46:01,145 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:46:01,145 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:46:01,145 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:46:01,145 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:46:01,146 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:46:01,146 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:46:01,146 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:46:01,146 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-10-17 16:46:01,146 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-10-17 16:46:01,147 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:46:01,147 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-10-17 16:46:01,147 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-10-17 16:46:01,147 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_fe00a5bf-b7a9-450c-b480-878456637b86/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe00a5bf-b7a9-450c-b480-878456637b86/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8b6d838964def4d11e7b735947c71f28c372f2bfcc6737eb555ad8684227244e [2022-10-17 16:46:01,553 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:46:01,574 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:46:01,577 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:46:01,578 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:46:01,579 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:46:01,580 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe00a5bf-b7a9-450c-b480-878456637b86/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/aws-c-common/aws_array_list_erase_harness.i [2022-10-17 16:46:01,649 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe00a5bf-b7a9-450c-b480-878456637b86/bin/ukojak-92XMlrwhuB/data/74ec5f560/c40bb595b3eb4b7482c36fdf69e7a0b5/FLAG4f13b2ff2 [2022-10-17 16:46:02,479 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:46:02,480 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe00a5bf-b7a9-450c-b480-878456637b86/sv-benchmarks/c/aws-c-common/aws_array_list_erase_harness.i [2022-10-17 16:46:02,528 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe00a5bf-b7a9-450c-b480-878456637b86/bin/ukojak-92XMlrwhuB/data/74ec5f560/c40bb595b3eb4b7482c36fdf69e7a0b5/FLAG4f13b2ff2 [2022-10-17 16:46:02,993 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe00a5bf-b7a9-450c-b480-878456637b86/bin/ukojak-92XMlrwhuB/data/74ec5f560/c40bb595b3eb4b7482c36fdf69e7a0b5 [2022-10-17 16:46:02,996 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:46:02,998 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:46:03,001 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:46:03,002 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:46:03,005 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:46:03,006 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:46:02" (1/1) ... [2022-10-17 16:46:03,007 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@48e0b9c6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:46:03, skipping insertion in model container [2022-10-17 16:46:03,007 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:46:02" (1/1) ... [2022-10-17 16:46:03,014 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:46:03,140 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:46:03,459 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_fe00a5bf-b7a9-450c-b480-878456637b86/sv-benchmarks/c/aws-c-common/aws_array_list_erase_harness.i[4494,4507] [2022-10-17 16:46:03,468 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_fe00a5bf-b7a9-450c-b480-878456637b86/sv-benchmarks/c/aws-c-common/aws_array_list_erase_harness.i[4554,4567] [2022-10-17 16:46:04,384 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-10-17 16:46:04,476 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:46:04,477 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:46:04,477 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:46:04,478 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:46:04,479 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:46:04,520 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:46:04,521 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:46:04,523 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:46:04,523 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:46:04,525 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:46:04,526 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:46:04,527 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:46:04,528 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:46:04,902 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-10-17 16:46:04,903 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-10-17 16:46:04,904 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-10-17 16:46:04,906 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-10-17 16:46:04,907 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-10-17 16:46:04,908 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-10-17 16:46:04,909 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-10-17 16:46:04,909 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-10-17 16:46:04,910 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-10-17 16:46:04,911 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-10-17 16:46:05,066 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.base.CHandler.visit(CHandler.java:1384) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:249) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.translateInitializer(CHandler.java:2978) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleIASTDeclarator(CHandler.java:2836) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2138) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:143) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1135) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:211) 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 16:46:05,072 INFO L158 Benchmark]: Toolchain (without parser) took 2072.25ms. Allocated memory was 65.0MB in the beginning and 92.3MB in the end (delta: 27.3MB). Free memory was 37.0MB in the beginning and 65.0MB in the end (delta: -28.0MB). Peak memory consumption was 24.3MB. Max. memory is 16.1GB. [2022-10-17 16:46:05,073 INFO L158 Benchmark]: CDTParser took 0.25ms. Allocated memory is still 65.0MB. Free memory was 46.5MB in the beginning and 46.4MB in the end (delta: 50.9kB). There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 16:46:05,074 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2068.54ms. Allocated memory was 65.0MB in the beginning and 92.3MB in the end (delta: 27.3MB). Free memory was 36.8MB in the beginning and 65.5MB in the end (delta: -28.7MB). Peak memory consumption was 24.3MB. Max. memory is 16.1GB. [2022-10-17 16:46:05,076 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25ms. Allocated memory is still 65.0MB. Free memory was 46.5MB in the beginning and 46.4MB in the end (delta: 50.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2068.54ms. Allocated memory was 65.0MB in the beginning and 92.3MB in the end (delta: 27.3MB). Free memory was 36.8MB in the beginning and 65.5MB in the end (delta: -28.7MB). Peak memory consumption was 24.3MB. 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