./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_remove_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_889ee173-b832-41ca-80e4-ee147f32f978/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889ee173-b832-41ca-80e4-ee147f32f978/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_889ee173-b832-41ca-80e4-ee147f32f978/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889ee173-b832-41ca-80e4-ee147f32f978/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889ee173-b832-41ca-80e4-ee147f32f978/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_889ee173-b832-41ca-80e4-ee147f32f978/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 97e90b5866c6e9df01c589395fdbbe46254bc553e4330f2a669b393b022bbd71 --- 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 17:05:31,990 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 17:05:31,993 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 17:05:32,046 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 17:05:32,047 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 17:05:32,051 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 17:05:32,055 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 17:05:32,059 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 17:05:32,062 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 17:05:32,067 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 17:05:32,069 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 17:05:32,072 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 17:05:32,072 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 17:05:32,075 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 17:05:32,077 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 17:05:32,080 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 17:05:32,082 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 17:05:32,083 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 17:05:32,085 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 17:05:32,096 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 17:05:32,098 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 17:05:32,100 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 17:05:32,104 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 17:05:32,106 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 17:05:32,117 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 17:05:32,118 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 17:05:32,118 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 17:05:32,121 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 17:05:32,121 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 17:05:32,123 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 17:05:32,124 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 17:05:32,125 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 17:05:32,127 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 17:05:32,129 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 17:05:32,131 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 17:05:32,132 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 17:05:32,133 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 17:05:32,133 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 17:05:32,134 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 17:05:32,135 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 17:05:32,136 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 17:05:32,137 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889ee173-b832-41ca-80e4-ee147f32f978/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-10-17 17:05:32,168 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 17:05:32,170 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 17:05:32,171 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 17:05:32,172 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 17:05:32,173 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 17:05:32,173 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 17:05:32,174 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 17:05:32,174 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 17:05:32,174 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 17:05:32,175 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 17:05:32,176 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 17:05:32,176 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 17:05:32,176 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 17:05:32,177 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 17:05:32,177 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 17:05:32,177 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 17:05:32,178 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 17:05:32,178 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 17:05:32,178 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 17:05:32,179 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 17:05:32,179 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 17:05:32,179 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 17:05:32,179 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 17:05:32,180 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 17:05:32,180 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 17:05:32,180 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_889ee173-b832-41ca-80e4-ee147f32f978/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889ee173-b832-41ca-80e4-ee147f32f978/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 97e90b5866c6e9df01c589395fdbbe46254bc553e4330f2a669b393b022bbd71 [2022-10-17 17:05:32,452 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 17:05:32,474 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 17:05:32,476 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 17:05:32,478 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 17:05:32,479 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 17:05:32,480 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889ee173-b832-41ca-80e4-ee147f32f978/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i [2022-10-17 17:05:32,547 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889ee173-b832-41ca-80e4-ee147f32f978/bin/ukojak-92XMlrwhuB/data/d1e9e37c6/761b7fb6a0604eb9b94ad12d315329d1/FLAG0efdf79b8 [2022-10-17 17:05:33,447 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 17:05:33,449 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889ee173-b832-41ca-80e4-ee147f32f978/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i [2022-10-17 17:05:33,504 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889ee173-b832-41ca-80e4-ee147f32f978/bin/ukojak-92XMlrwhuB/data/d1e9e37c6/761b7fb6a0604eb9b94ad12d315329d1/FLAG0efdf79b8 [2022-10-17 17:05:33,885 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889ee173-b832-41ca-80e4-ee147f32f978/bin/ukojak-92XMlrwhuB/data/d1e9e37c6/761b7fb6a0604eb9b94ad12d315329d1 [2022-10-17 17:05:33,888 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 17:05:33,890 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 17:05:33,895 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 17:05:33,895 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 17:05:33,898 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 17:05:33,900 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 05:05:33" (1/1) ... [2022-10-17 17:05:33,901 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@fe153bd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:05:33, skipping insertion in model container [2022-10-17 17:05:33,901 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 05:05:33" (1/1) ... [2022-10-17 17:05:33,910 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 17:05:34,101 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 17:05:34,507 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_889ee173-b832-41ca-80e4-ee147f32f978/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i[4495,4508] [2022-10-17 17:05:34,514 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_889ee173-b832-41ca-80e4-ee147f32f978/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i[4555,4568] [2022-10-17 17:05:35,625 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:35,626 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:35,627 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:35,628 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:35,629 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:35,645 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:35,646 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:35,649 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:35,650 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:35,652 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:35,653 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:35,654 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:35,655 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:36,244 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-10-17 17:05:36,246 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-10-17 17:05:36,248 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-10-17 17:05:36,249 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-10-17 17:05:36,251 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-10-17 17:05:36,252 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-10-17 17:05:36,253 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-10-17 17:05:36,254 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-10-17 17:05:36,255 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-10-17 17:05:36,257 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-10-17 17:05:36,551 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-10-17 17:05:37,059 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:37,060 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:37,085 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:37,087 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:37,093 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:37,094 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:37,111 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:37,112 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:37,113 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:37,113 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:37,114 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:37,115 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:37,115 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:37,157 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 17:05:37,188 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 17:05:37,203 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_889ee173-b832-41ca-80e4-ee147f32f978/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i[4495,4508] [2022-10-17 17:05:37,204 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_889ee173-b832-41ca-80e4-ee147f32f978/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i[4555,4568] [2022-10-17 17:05:37,248 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:37,249 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:37,249 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:37,250 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:37,251 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:37,257 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:37,258 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:37,259 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:37,259 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:37,261 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:37,261 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:37,262 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:37,262 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:37,296 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-10-17 17:05:37,297 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-10-17 17:05:37,298 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-10-17 17:05:37,298 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-10-17 17:05:37,300 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-10-17 17:05:37,300 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-10-17 17:05:37,301 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-10-17 17:05:37,301 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-10-17 17:05:37,302 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-10-17 17:05:37,302 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-10-17 17:05:37,357 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-10-17 17:05:37,480 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:37,481 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:37,490 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:37,491 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:37,495 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:37,495 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:37,511 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:37,512 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:37,513 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:37,513 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:37,514 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:37,514 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:37,515 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:37,544 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 17:05:37,918 INFO L208 MainTranslator]: Completed translation [2022-10-17 17:05:37,918 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:05:37 WrapperNode [2022-10-17 17:05:37,919 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 17:05:37,921 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 17:05:37,921 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 17:05:37,921 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 17:05:37,929 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:05:37" (1/1) ... [2022-10-17 17:05:38,067 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:05:37" (1/1) ... [2022-10-17 17:05:38,174 INFO L138 Inliner]: procedures = 775, calls = 2499, calls flagged for inlining = 69, calls inlined = 19, statements flattened = 1070 [2022-10-17 17:05:38,175 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 17:05:38,176 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 17:05:38,176 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 17:05:38,176 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 17:05:38,185 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:05:37" (1/1) ... [2022-10-17 17:05:38,185 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:05:37" (1/1) ... [2022-10-17 17:05:38,206 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:05:37" (1/1) ... [2022-10-17 17:05:38,207 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:05:37" (1/1) ... [2022-10-17 17:05:38,280 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:05:37" (1/1) ... [2022-10-17 17:05:38,289 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:05:37" (1/1) ... [2022-10-17 17:05:38,302 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:05:37" (1/1) ... [2022-10-17 17:05:38,310 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:05:37" (1/1) ... [2022-10-17 17:05:38,342 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 17:05:38,343 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 17:05:38,343 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 17:05:38,343 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 17:05:38,344 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:05:37" (1/1) ... [2022-10-17 17:05:38,361 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 17:05:38,375 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889ee173-b832-41ca-80e4-ee147f32f978/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 17:05:38,405 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889ee173-b832-41ca-80e4-ee147f32f978/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 17:05:38,426 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889ee173-b832-41ca-80e4-ee147f32f978/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 17:05:38,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2022-10-17 17:05:38,456 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-10-17 17:05:38,457 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-10-17 17:05:38,458 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-10-17 17:05:38,458 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-10-17 17:05:38,458 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-10-17 17:05:38,458 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-10-17 17:05:38,458 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-10-17 17:05:38,458 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2022-10-17 17:05:38,459 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2022-10-17 17:05:38,460 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 17:05:38,461 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 17:05:38,461 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 17:05:38,461 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 17:05:38,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 17:05:38,461 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-10-17 17:05:38,461 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-10-17 17:05:38,462 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-10-17 17:05:38,462 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-10-17 17:05:38,462 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 17:05:38,462 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2022-10-17 17:05:38,462 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2022-10-17 17:05:38,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 17:05:38,463 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2022-10-17 17:05:38,463 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2022-10-17 17:05:38,463 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-10-17 17:05:38,464 INFO L130 BoogieDeclarations]: Found specification of procedure s_hash_for [2022-10-17 17:05:38,464 INFO L138 BoogieDeclarations]: Found implementation of procedure s_hash_for [2022-10-17 17:05:38,464 INFO L130 BoogieDeclarations]: Found specification of procedure my_memset [2022-10-17 17:05:38,464 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memset [2022-10-17 17:05:38,464 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2022-10-17 17:05:38,464 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2022-10-17 17:05:38,465 INFO L130 BoogieDeclarations]: Found specification of procedure s_hash_keys_eq [2022-10-17 17:05:38,465 INFO L138 BoogieDeclarations]: Found implementation of procedure s_hash_keys_eq [2022-10-17 17:05:38,465 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_uninterpreted_equals [2022-10-17 17:05:38,465 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_uninterpreted_equals [2022-10-17 17:05:38,465 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 17:05:38,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2022-10-17 17:05:38,465 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2022-10-17 17:05:38,466 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2022-10-17 17:05:38,466 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 17:05:38,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 17:05:38,466 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_uninterpreted_hasher [2022-10-17 17:05:38,467 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_uninterpreted_hasher [2022-10-17 17:05:38,467 INFO L130 BoogieDeclarations]: Found specification of procedure s_safe_eq_check [2022-10-17 17:05:38,467 INFO L138 BoogieDeclarations]: Found implementation of procedure s_safe_eq_check [2022-10-17 17:05:38,468 INFO L130 BoogieDeclarations]: Found specification of procedure s_find_entry [2022-10-17 17:05:38,469 INFO L138 BoogieDeclarations]: Found implementation of procedure s_find_entry [2022-10-17 17:05:38,472 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-10-17 17:05:38,473 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-10-17 17:05:38,473 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2022-10-17 17:05:38,473 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2022-10-17 17:05:38,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 17:05:38,474 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-10-17 17:05:38,475 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-10-17 17:05:38,475 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-10-17 17:05:38,475 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-10-17 17:05:38,481 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2022-10-17 17:05:38,481 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2022-10-17 17:05:38,482 INFO L130 BoogieDeclarations]: Found specification of procedure s_remove_entry [2022-10-17 17:05:38,482 INFO L138 BoogieDeclarations]: Found implementation of procedure s_remove_entry [2022-10-17 17:05:38,482 INFO L130 BoogieDeclarations]: Found specification of procedure memset_impl [2022-10-17 17:05:38,483 INFO L138 BoogieDeclarations]: Found implementation of procedure memset_impl [2022-10-17 17:05:38,483 INFO L130 BoogieDeclarations]: Found specification of procedure uninterpreted_equals [2022-10-17 17:05:38,483 INFO L138 BoogieDeclarations]: Found implementation of procedure uninterpreted_equals [2022-10-17 17:05:38,483 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-10-17 17:05:38,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-10-17 17:05:38,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-17 17:05:39,120 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 17:05:39,123 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 17:05:39,456 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##35: assume !true; [2022-10-17 17:05:39,457 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##11: assume !true; [2022-10-17 17:05:39,531 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5: assume !true; [2022-10-17 17:05:39,618 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !true; [2022-10-17 17:05:40,767 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##38: assume !true; [2022-10-17 17:05:40,767 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##22: assume !true; [2022-10-17 17:05:40,812 INFO L276 CfgBuilder]: Performing block encoding [2022-10-17 17:05:41,065 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-10-17 17:05:41,065 INFO L300 CfgBuilder]: Removed 16 assume(true) statements. [2022-10-17 17:05:41,071 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 05:05:41 BoogieIcfgContainer [2022-10-17 17:05:41,071 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-10-17 17:05:41,073 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-10-17 17:05:41,073 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-10-17 17:05:41,085 INFO L275 PluginConnector]: CodeCheck initialized [2022-10-17 17:05:41,085 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 05:05:41" (1/1) ... [2022-10-17 17:05:41,102 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 17:05:41,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:05:41,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 259 states and 356 transitions. [2022-10-17 17:05:41,214 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 356 transitions. [2022-10-17 17:05:41,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2022-10-17 17:05:41,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:05:41,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:05:41,290 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort Real not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:159) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:153) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-10-17 17:05:41,300 INFO L158 Benchmark]: Toolchain (without parser) took 7404.35ms. Allocated memory was 115.3MB in the beginning and 201.3MB in the end (delta: 86.0MB). Free memory was 86.8MB in the beginning and 114.1MB in the end (delta: -27.3MB). Peak memory consumption was 58.1MB. Max. memory is 16.1GB. [2022-10-17 17:05:41,301 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 115.3MB. Free memory is still 90.2MB. There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 17:05:41,302 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4024.98ms. Allocated memory was 115.3MB in the beginning and 201.3MB in the end (delta: 86.0MB). Free memory was 86.8MB in the beginning and 119.4MB in the end (delta: -32.6MB). Peak memory consumption was 83.2MB. Max. memory is 16.1GB. [2022-10-17 17:05:41,303 INFO L158 Benchmark]: Boogie Procedure Inliner took 254.90ms. Allocated memory is still 201.3MB. Free memory was 119.4MB in the beginning and 105.8MB in the end (delta: 13.6MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2022-10-17 17:05:41,304 INFO L158 Benchmark]: Boogie Preprocessor took 166.27ms. Allocated memory is still 201.3MB. Free memory was 105.8MB in the beginning and 96.3MB in the end (delta: 9.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-10-17 17:05:41,305 INFO L158 Benchmark]: RCFGBuilder took 2728.35ms. Allocated memory is still 201.3MB. Free memory was 96.3MB in the beginning and 122.5MB in the end (delta: -26.1MB). Peak memory consumption was 50.4MB. Max. memory is 16.1GB. [2022-10-17 17:05:41,308 INFO L158 Benchmark]: CodeCheck took 220.81ms. Allocated memory is still 201.3MB. Free memory was 122.5MB in the beginning and 114.1MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-10-17 17:05:41,315 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort Real not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort Real not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 115.3MB. Free memory is still 90.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4024.98ms. Allocated memory was 115.3MB in the beginning and 201.3MB in the end (delta: 86.0MB). Free memory was 86.8MB in the beginning and 119.4MB in the end (delta: -32.6MB). Peak memory consumption was 83.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 254.90ms. Allocated memory is still 201.3MB. Free memory was 119.4MB in the beginning and 105.8MB in the end (delta: 13.6MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 166.27ms. Allocated memory is still 201.3MB. Free memory was 105.8MB in the beginning and 96.3MB in the end (delta: 9.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 2728.35ms. Allocated memory is still 201.3MB. Free memory was 96.3MB in the beginning and 122.5MB in the end (delta: -26.1MB). Peak memory consumption was 50.4MB. Max. memory is 16.1GB. * CodeCheck took 220.81ms. Allocated memory is still 201.3MB. Free memory was 122.5MB in the beginning and 114.1MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-10-17 17:05:41,366 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889ee173-b832-41ca-80e4-ee147f32f978/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_889ee173-b832-41ca-80e4-ee147f32f978/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889ee173-b832-41ca-80e4-ee147f32f978/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_889ee173-b832-41ca-80e4-ee147f32f978/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889ee173-b832-41ca-80e4-ee147f32f978/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889ee173-b832-41ca-80e4-ee147f32f978/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_889ee173-b832-41ca-80e4-ee147f32f978/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 97e90b5866c6e9df01c589395fdbbe46254bc553e4330f2a669b393b022bbd71 --- 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 17:05:43,880 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 17:05:43,883 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 17:05:43,934 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 17:05:43,935 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 17:05:43,941 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 17:05:43,944 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 17:05:43,951 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 17:05:43,959 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 17:05:43,967 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 17:05:43,969 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 17:05:43,971 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 17:05:43,972 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 17:05:43,975 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 17:05:43,977 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 17:05:43,980 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 17:05:43,982 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 17:05:43,983 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 17:05:43,986 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 17:05:43,996 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 17:05:43,999 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 17:05:44,002 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 17:05:44,005 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 17:05:44,008 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 17:05:44,015 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 17:05:44,016 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 17:05:44,016 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 17:05:44,019 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 17:05:44,020 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 17:05:44,021 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 17:05:44,022 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 17:05:44,023 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 17:05:44,025 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 17:05:44,026 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 17:05:44,028 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 17:05:44,028 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 17:05:44,036 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 17:05:44,036 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 17:05:44,036 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 17:05:44,039 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 17:05:44,039 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 17:05:44,040 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889ee173-b832-41ca-80e4-ee147f32f978/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-10-17 17:05:44,088 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 17:05:44,088 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 17:05:44,090 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 17:05:44,091 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 17:05:44,092 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 17:05:44,093 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 17:05:44,093 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 17:05:44,093 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 17:05:44,093 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 17:05:44,094 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 17:05:44,095 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 17:05:44,095 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-17 17:05:44,095 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-10-17 17:05:44,096 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-10-17 17:05:44,096 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 17:05:44,096 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 17:05:44,096 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 17:05:44,097 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 17:05:44,097 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 17:05:44,097 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 17:05:44,097 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 17:05:44,098 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 17:05:44,098 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 17:05:44,098 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 17:05:44,098 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-10-17 17:05:44,099 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-10-17 17:05:44,099 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 17:05:44,099 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-10-17 17:05:44,099 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-10-17 17:05:44,099 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_889ee173-b832-41ca-80e4-ee147f32f978/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889ee173-b832-41ca-80e4-ee147f32f978/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 97e90b5866c6e9df01c589395fdbbe46254bc553e4330f2a669b393b022bbd71 [2022-10-17 17:05:44,474 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 17:05:44,506 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 17:05:44,511 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 17:05:44,512 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 17:05:44,513 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 17:05:44,515 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889ee173-b832-41ca-80e4-ee147f32f978/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i [2022-10-17 17:05:44,587 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889ee173-b832-41ca-80e4-ee147f32f978/bin/ukojak-92XMlrwhuB/data/583edee49/e28375774ec048db87ce1d4966468e76/FLAG510aaf69c [2022-10-17 17:05:45,638 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 17:05:45,639 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889ee173-b832-41ca-80e4-ee147f32f978/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i [2022-10-17 17:05:45,686 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889ee173-b832-41ca-80e4-ee147f32f978/bin/ukojak-92XMlrwhuB/data/583edee49/e28375774ec048db87ce1d4966468e76/FLAG510aaf69c [2022-10-17 17:05:46,085 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889ee173-b832-41ca-80e4-ee147f32f978/bin/ukojak-92XMlrwhuB/data/583edee49/e28375774ec048db87ce1d4966468e76 [2022-10-17 17:05:46,088 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 17:05:46,090 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 17:05:46,094 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 17:05:46,094 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 17:05:46,098 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 17:05:46,098 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 05:05:46" (1/1) ... [2022-10-17 17:05:46,100 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@350d0e2a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:05:46, skipping insertion in model container [2022-10-17 17:05:46,101 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 05:05:46" (1/1) ... [2022-10-17 17:05:46,109 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 17:05:46,251 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 17:05:46,613 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_889ee173-b832-41ca-80e4-ee147f32f978/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i[4495,4508] [2022-10-17 17:05:46,621 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_889ee173-b832-41ca-80e4-ee147f32f978/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i[4555,4568] [2022-10-17 17:05:47,894 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:47,895 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:47,895 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:47,896 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:47,898 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:47,918 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:47,919 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:47,926 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:47,927 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:47,929 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:47,931 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:47,932 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:47,932 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:05:48,460 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-10-17 17:05:48,462 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-10-17 17:05:48,463 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-10-17 17:05:48,465 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-10-17 17:05:48,466 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-10-17 17:05:48,467 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-10-17 17:05:48,468 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-10-17 17:05:48,469 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-10-17 17:05:48,470 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-10-17 17:05:48,471 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-10-17 17:05:48,683 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-10-17 17:05:48,701 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.ArithmeticException: BigInteger out of int range at java.base/java.math.BigInteger.intValueExact(BigInteger.java:4784) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.checkIfNecessaryMemoryModelAdaption(CHandler.java:1009) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:968) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.transformDispatchDecaySwitchRexBoolToInt(ExpressionResultTransformer.java:177) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallGivenNameAndArguments(FunctionHandler.java:675) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallExpression(FunctionHandler.java:509) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1454) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1397) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1470) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2361) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:601) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-10-17 17:05:48,706 INFO L158 Benchmark]: Toolchain (without parser) took 2614.47ms. Allocated memory was 65.0MB in the beginning and 86.0MB in the end (delta: 21.0MB). Free memory was 34.6MB in the beginning and 51.2MB in the end (delta: -16.6MB). Peak memory consumption was 21.7MB. Max. memory is 16.1GB. [2022-10-17 17:05:48,707 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 65.0MB. Free memory was 44.9MB in the beginning and 44.9MB in the end (delta: 43.9kB). There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 17:05:48,708 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2610.35ms. Allocated memory was 65.0MB in the beginning and 86.0MB in the end (delta: 21.0MB). Free memory was 34.4MB in the beginning and 51.2MB in the end (delta: -16.8MB). Peak memory consumption was 21.7MB. Max. memory is 16.1GB. [2022-10-17 17:05:48,710 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 65.0MB. Free memory was 44.9MB in the beginning and 44.9MB in the end (delta: 43.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2610.35ms. Allocated memory was 65.0MB in the beginning and 86.0MB in the end (delta: 21.0MB). Free memory was 34.4MB in the beginning and 51.2MB in the end (delta: -16.8MB). Peak memory consumption was 21.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: ArithmeticException: BigInteger out of int range de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: ArithmeticException: BigInteger out of int range: java.base/java.math.BigInteger.intValueExact(BigInteger.java:4784) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: ArithmeticException: BigInteger out of int range