./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4e77c044 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/bin/ukojak-fKGseLULKY/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/bin/ukojak-fKGseLULKY/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/bin/ukojak-fKGseLULKY/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/bin/ukojak-fKGseLULKY/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/bin/ukojak-fKGseLULKY/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/bin/ukojak-fKGseLULKY --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 bde09cd2743c49d1bb62c464418b066fe1476214 ........................................................................................................................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/bin/ukojak-fKGseLULKY/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/bin/ukojak-fKGseLULKY/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/bin/ukojak-fKGseLULKY/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/bin/ukojak-fKGseLULKY/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/bin/ukojak-fKGseLULKY/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/bin/ukojak-fKGseLULKY --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 bde09cd2743c49d1bb62c464418b066fe1476214 ............................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.1-dev-4e77c04 [2021-10-13 04:17:39,398 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 04:17:39,402 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 04:17:39,450 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 04:17:39,451 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 04:17:39,457 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 04:17:39,459 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 04:17:39,464 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 04:17:39,468 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 04:17:39,476 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 04:17:39,477 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 04:17:39,480 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 04:17:39,480 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 04:17:39,483 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 04:17:39,487 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 04:17:39,492 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 04:17:39,495 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 04:17:39,496 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 04:17:39,499 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 04:17:39,507 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 04:17:39,510 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 04:17:39,511 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 04:17:39,515 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 04:17:39,516 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 04:17:39,523 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 04:17:39,524 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 04:17:39,524 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 04:17:39,527 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 04:17:39,528 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 04:17:39,530 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 04:17:39,531 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 04:17:39,532 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 04:17:39,535 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 04:17:39,536 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 04:17:39,538 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 04:17:39,539 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 04:17:39,539 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 04:17:39,540 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 04:17:39,540 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 04:17:39,541 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 04:17:39,542 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 04:17:39,543 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/bin/ukojak-fKGseLULKY/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-10-13 04:17:39,594 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 04:17:39,594 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 04:17:39,596 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-13 04:17:39,596 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-10-13 04:17:39,597 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-13 04:17:39,598 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-13 04:17:39,598 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 04:17:39,598 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-13 04:17:39,606 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 04:17:39,606 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 04:17:39,608 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 04:17:39,608 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 04:17:39,608 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 04:17:39,608 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 04:17:39,609 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 04:17:39,609 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-10-13 04:17:39,609 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-10-13 04:17:39,610 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 04:17:39,610 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-13 04:17:39,610 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 04:17:39,610 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 04:17:39,611 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 04:17:39,611 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-10-13 04:17:39,611 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-13 04:17:39,611 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 04:17:39,612 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_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/bin/ukojak-fKGseLULKY/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/bin/ukojak-fKGseLULKY Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bde09cd2743c49d1bb62c464418b066fe1476214 [2021-10-13 04:17:39,955 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 04:17:39,992 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 04:17:39,996 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 04:17:39,998 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 04:17:40,000 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 04:17:40,001 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/bin/ukojak-fKGseLULKY/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i [2021-10-13 04:17:40,086 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/bin/ukojak-fKGseLULKY/data/e76fae4a6/cd23cb0dd0524a8e98bd10f793f15ed0/FLAG8af58fbfc [2021-10-13 04:17:40,972 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 04:17:40,973 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i [2021-10-13 04:17:41,023 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/bin/ukojak-fKGseLULKY/data/e76fae4a6/cd23cb0dd0524a8e98bd10f793f15ed0/FLAG8af58fbfc [2021-10-13 04:17:41,459 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/bin/ukojak-fKGseLULKY/data/e76fae4a6/cd23cb0dd0524a8e98bd10f793f15ed0 [2021-10-13 04:17:41,462 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 04:17:41,464 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 04:17:41,466 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 04:17:41,466 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 04:17:41,470 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 04:17:41,471 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 04:17:41" (1/1) ... [2021-10-13 04:17:41,472 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30116952 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:17:41, skipping insertion in model container [2021-10-13 04:17:41,472 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 04:17:41" (1/1) ... [2021-10-13 04:17:41,480 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 04:17:41,601 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 04:17:41,877 WARN L228 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_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i[4505,4518] [2021-10-13 04:17:41,888 WARN L228 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_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i[4565,4578] [2021-10-13 04:17:41,917 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 04:17:41,935 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 04:17:43,014 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 04:17:43,104 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:17:43,106 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:17:43,107 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:17:43,109 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:17:43,110 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:17:43,130 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:17:43,131 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:17:43,143 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:17:43,145 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:17:43,547 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 04:17:43,549 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 04:17:43,551 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 04:17:43,562 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 04:17:43,566 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 04:17:43,574 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 04:17:43,574 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 04:17:43,575 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 04:17:43,584 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 04:17:43,585 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 04:17:43,769 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:17:43,770 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:17:43,907 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 04:17:43,950 INFO L203 MainTranslator]: Completed pre-run [2021-10-13 04:17:43,976 WARN L228 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_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i[4505,4518] [2021-10-13 04:17:43,977 WARN L228 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_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i[4565,4578] [2021-10-13 04:17:43,979 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 04:17:43,982 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 04:17:44,051 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 04:17:44,072 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:17:44,081 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:17:44,083 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:17:44,084 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:17:44,085 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:17:44,102 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:17:44,104 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:17:44,108 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:17:44,109 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:17:44,174 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 04:17:44,175 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 04:17:44,176 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 04:17:44,178 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 04:17:44,179 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 04:17:44,180 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 04:17:44,180 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 04:17:44,181 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 04:17:44,182 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 04:17:44,183 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 04:17:44,238 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:17:44,239 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:17:44,284 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 04:17:44,527 INFO L208 MainTranslator]: Completed translation [2021-10-13 04:17:44,528 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:17:44 WrapperNode [2021-10-13 04:17:44,528 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-13 04:17:44,529 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-13 04:17:44,529 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-13 04:17:44,529 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-13 04:17:44,538 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:17:44" (1/1) ... [2021-10-13 04:17:44,642 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:17:44" (1/1) ... [2021-10-13 04:17:44,717 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-13 04:17:44,718 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-10-13 04:17:44,719 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-10-13 04:17:44,719 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-10-13 04:17:44,729 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:17:44" (1/1) ... [2021-10-13 04:17:44,729 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:17:44" (1/1) ... [2021-10-13 04:17:44,750 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:17:44" (1/1) ... [2021-10-13 04:17:44,759 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:17:44" (1/1) ... [2021-10-13 04:17:44,801 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:17:44" (1/1) ... [2021-10-13 04:17:44,820 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:17:44" (1/1) ... [2021-10-13 04:17:44,831 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:17:44" (1/1) ... [2021-10-13 04:17:44,845 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-10-13 04:17:44,846 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-10-13 04:17:44,847 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-10-13 04:17:44,847 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-10-13 04:17:44,848 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:17:44" (1/1) ... [2021-10-13 04:17:44,868 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-13 04:17:44,881 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/bin/ukojak-fKGseLULKY/z3 [2021-10-13 04:17:44,913 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/bin/ukojak-fKGseLULKY/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-10-13 04:17:44,928 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/bin/ukojak-fKGseLULKY/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-10-13 04:17:44,962 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2021-10-13 04:17:44,962 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2021-10-13 04:17:44,963 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-10-13 04:17:44,963 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-10-13 04:17:44,963 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-10-13 04:17:44,963 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-10-13 04:17:44,963 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-10-13 04:17:44,964 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2021-10-13 04:17:44,964 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2021-10-13 04:17:44,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-10-13 04:17:44,964 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-10-13 04:17:44,965 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-10-13 04:17:44,965 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-10-13 04:17:44,965 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-10-13 04:17:44,965 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-10-13 04:17:44,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-10-13 04:17:44,966 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-10-13 04:17:44,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-10-13 04:17:44,966 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-10-13 04:17:44,966 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-10-13 04:17:44,966 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-10-13 04:17:44,967 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-10-13 04:17:44,967 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2021-10-13 04:17:44,967 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2021-10-13 04:17:44,967 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2021-10-13 04:17:44,967 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2021-10-13 04:17:44,968 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-10-13 04:17:44,968 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-10-13 04:17:44,968 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-10-13 04:17:44,968 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_umull_overflow [2021-10-13 04:17:44,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-10-13 04:17:44,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-10-13 04:17:44,969 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-10-13 04:17:44,969 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-10-13 04:17:44,969 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-10-13 04:17:44,969 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-10-13 04:17:44,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-10-13 04:17:44,970 INFO L130 BoogieDeclarations]: Found specification of procedure memset_impl [2021-10-13 04:17:44,970 INFO L138 BoogieDeclarations]: Found implementation of procedure memset_impl [2021-10-13 04:17:44,970 INFO L130 BoogieDeclarations]: Found specification of procedure my_memset [2021-10-13 04:17:44,970 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memset [2021-10-13 04:17:44,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-10-13 04:18:25,520 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-10-13 04:18:25,520 INFO L299 CfgBuilder]: Removed 24 assume(true) statements. [2021-10-13 04:18:25,524 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 04:18:25 BoogieIcfgContainer [2021-10-13 04:18:25,524 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-10-13 04:18:25,525 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-10-13 04:18:25,525 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-10-13 04:18:25,537 INFO L275 PluginConnector]: CodeCheck initialized [2021-10-13 04:18:25,538 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 04:18:25" (1/1) ... [2021-10-13 04:18:25,552 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 04:18:25,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-10-13 04:18:25,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 155 states and 213 transitions. [2021-10-13 04:18:25,607 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 213 transitions. [2021-10-13 04:18:25,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2021-10-13 04:18:25,614 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2021-10-13 04:18:25,615 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 04:18:25,660 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:419) 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:145) 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:444) 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) [2021-10-13 04:18:25,666 INFO L168 Benchmark]: Toolchain (without parser) took 44200.85 ms. Allocated memory was 92.3 MB in the beginning and 383.8 MB in the end (delta: 291.5 MB). Free memory was 69.7 MB in the beginning and 219.6 MB in the end (delta: -149.9 MB). Peak memory consumption was 141.3 MB. Max. memory is 16.1 GB. [2021-10-13 04:18:25,667 INFO L168 Benchmark]: CDTParser took 0.38 ms. Allocated memory is still 92.3 MB. Free memory was 73.0 MB in the beginning and 73.0 MB in the end (delta: 50.5 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 04:18:25,668 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3062.52 ms. Allocated memory was 92.3 MB in the beginning and 111.1 MB in the end (delta: 18.9 MB). Free memory was 69.7 MB in the beginning and 40.5 MB in the end (delta: 29.2 MB). Peak memory consumption was 59.7 MB. Max. memory is 16.1 GB. [2021-10-13 04:18:25,669 INFO L168 Benchmark]: Boogie Procedure Inliner took 188.76 ms. Allocated memory is still 111.1 MB. Free memory was 40.5 MB in the beginning and 60.9 MB in the end (delta: -20.3 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2021-10-13 04:18:25,670 INFO L168 Benchmark]: Boogie Preprocessor took 127.18 ms. Allocated memory is still 111.1 MB. Free memory was 60.9 MB in the beginning and 53.1 MB in the end (delta: 7.8 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2021-10-13 04:18:25,670 INFO L168 Benchmark]: RCFGBuilder took 40677.77 ms. Allocated memory was 111.1 MB in the beginning and 383.8 MB in the end (delta: 272.6 MB). Free memory was 53.1 MB in the beginning and 225.9 MB in the end (delta: -172.8 MB). Peak memory consumption was 222.6 MB. Max. memory is 16.1 GB. [2021-10-13 04:18:25,671 INFO L168 Benchmark]: CodeCheck took 139.14 ms. Allocated memory is still 383.8 MB. Free memory was 225.9 MB in the beginning and 219.6 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2021-10-13 04:18:25,675 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:419) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.38 ms. Allocated memory is still 92.3 MB. Free memory was 73.0 MB in the beginning and 73.0 MB in the end (delta: 50.5 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3062.52 ms. Allocated memory was 92.3 MB in the beginning and 111.1 MB in the end (delta: 18.9 MB). Free memory was 69.7 MB in the beginning and 40.5 MB in the end (delta: 29.2 MB). Peak memory consumption was 59.7 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 188.76 ms. Allocated memory is still 111.1 MB. Free memory was 40.5 MB in the beginning and 60.9 MB in the end (delta: -20.3 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 127.18 ms. Allocated memory is still 111.1 MB. Free memory was 60.9 MB in the beginning and 53.1 MB in the end (delta: 7.8 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. * RCFGBuilder took 40677.77 ms. Allocated memory was 111.1 MB in the beginning and 383.8 MB in the end (delta: 272.6 MB). Free memory was 53.1 MB in the beginning and 225.9 MB in the end (delta: -172.8 MB). Peak memory consumption was 222.6 MB. Max. memory is 16.1 GB. * CodeCheck took 139.14 ms. Allocated memory is still 383.8 MB. Free memory was 225.9 MB in the beginning and 219.6 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-10-13 04:18:25,904 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/bin/ukojak-fKGseLULKY/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.1-dev-4e77c04 [2021-10-13 04:18:28,305 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 04:18:28,307 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 04:18:28,351 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 04:18:28,352 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 04:18:28,356 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 04:18:28,358 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 04:18:28,363 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 04:18:28,367 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 04:18:28,373 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 04:18:28,377 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 04:18:28,379 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 04:18:28,380 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 04:18:28,383 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 04:18:28,386 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 04:18:28,391 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 04:18:28,393 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 04:18:28,394 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 04:18:28,397 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 04:18:28,408 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 04:18:28,411 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 04:18:28,412 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 04:18:28,415 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 04:18:28,419 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 04:18:28,429 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 04:18:28,430 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 04:18:28,430 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 04:18:28,432 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 04:18:28,433 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 04:18:28,435 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 04:18:28,436 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 04:18:28,437 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 04:18:28,439 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 04:18:28,440 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 04:18:28,442 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 04:18:28,443 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 04:18:28,444 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 04:18:28,444 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 04:18:28,444 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 04:18:28,446 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 04:18:28,447 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 04:18:28,448 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/bin/ukojak-fKGseLULKY/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-10-13 04:18:28,511 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 04:18:28,512 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 04:18:28,513 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-13 04:18:28,514 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-10-13 04:18:28,515 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-13 04:18:28,515 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-13 04:18:28,516 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 04:18:28,516 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 04:18:28,516 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 04:18:28,516 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 04:18:28,518 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 04:18:28,518 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-13 04:18:28,518 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-13 04:18:28,518 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-13 04:18:28,519 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 04:18:28,519 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 04:18:28,519 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 04:18:28,519 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-10-13 04:18:28,520 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-10-13 04:18:28,520 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 04:18:28,520 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-13 04:18:28,520 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 04:18:28,521 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 04:18:28,521 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 04:18:28,521 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-10-13 04:18:28,521 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-13 04:18:28,521 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 04:18:28,522 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-10-13 04:18:28,522 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-13 04:18:28,522 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_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/bin/ukojak-fKGseLULKY/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/bin/ukojak-fKGseLULKY Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bde09cd2743c49d1bb62c464418b066fe1476214 [2021-10-13 04:18:28,927 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 04:18:28,960 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 04:18:28,964 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 04:18:28,965 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 04:18:28,967 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 04:18:28,968 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/bin/ukojak-fKGseLULKY/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i [2021-10-13 04:18:29,064 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/bin/ukojak-fKGseLULKY/data/629c347db/c3a1fde085804a39b95aa16f573cdcde/FLAGb450c5b75 [2021-10-13 04:18:30,169 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 04:18:30,171 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i [2021-10-13 04:18:30,220 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/bin/ukojak-fKGseLULKY/data/629c347db/c3a1fde085804a39b95aa16f573cdcde/FLAGb450c5b75 [2021-10-13 04:18:30,563 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/bin/ukojak-fKGseLULKY/data/629c347db/c3a1fde085804a39b95aa16f573cdcde [2021-10-13 04:18:30,566 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 04:18:30,569 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 04:18:30,573 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 04:18:30,574 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 04:18:30,577 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 04:18:30,579 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 04:18:30" (1/1) ... [2021-10-13 04:18:30,580 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6806ad1b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:18:30, skipping insertion in model container [2021-10-13 04:18:30,581 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 04:18:30" (1/1) ... [2021-10-13 04:18:30,589 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 04:18:30,739 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 04:18:31,172 WARN L228 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_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i[4505,4518] [2021-10-13 04:18:31,185 WARN L228 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_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i[4565,4578] [2021-10-13 04:18:31,212 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 04:18:31,220 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 04:18:32,396 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 04:18:32,515 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:18:32,516 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:18:32,516 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:18:32,517 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:18:32,518 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:18:32,532 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:18:32,533 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:18:32,535 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:18:32,536 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:18:33,006 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 04:18:33,008 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 04:18:33,009 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 04:18:33,010 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 04:18:33,012 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 04:18:33,013 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 04:18:33,014 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 04:18:33,015 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 04:18:33,016 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 04:18:33,016 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 04:18:33,214 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:18:33,215 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:18:33,276 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 04:18:33,317 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-10-13 04:18:33,373 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 04:18:33,377 WARN L228 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_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i[4505,4518] [2021-10-13 04:18:33,378 WARN L228 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_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i[4565,4578] [2021-10-13 04:18:33,380 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 04:18:33,380 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 04:18:33,414 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 04:18:33,441 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:18:33,449 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:18:33,450 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:18:33,452 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:18:33,453 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:18:33,460 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:18:33,464 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:18:33,467 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:18:33,467 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:18:33,550 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 04:18:33,551 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 04:18:33,552 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 04:18:33,553 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 04:18:33,558 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 04:18:33,559 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 04:18:33,560 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 04:18:33,560 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 04:18:33,561 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 04:18:33,561 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 04:18:33,618 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:18:33,619 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:18:33,643 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 04:18:33,696 INFO L203 MainTranslator]: Completed pre-run [2021-10-13 04:18:33,709 WARN L228 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_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i[4505,4518] [2021-10-13 04:18:33,710 WARN L228 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_af1655a4-6a6f-4b78-ada1-2c5b3fa41f3b/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i[4565,4578] [2021-10-13 04:18:33,712 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 04:18:33,713 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 04:18:33,742 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 04:18:33,755 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:18:33,756 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:18:33,756 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:18:33,757 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:18:33,757 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:18:33,764 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:18:33,765 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:18:33,766 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:18:33,766 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:18:33,801 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 04:18:33,802 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 04:18:33,803 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 04:18:33,803 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 04:18:33,804 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 04:18:33,805 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 04:18:33,805 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 04:18:33,806 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 04:18:33,806 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 04:18:33,807 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 04:18:33,837 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:18:33,837 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:18:33,856 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 04:18:34,192 INFO L208 MainTranslator]: Completed translation [2021-10-13 04:18:34,193 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:18:34 WrapperNode [2021-10-13 04:18:34,193 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-13 04:18:34,194 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-13 04:18:34,194 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-13 04:18:34,194 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-13 04:18:34,202 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:18:34" (1/1) ... [2021-10-13 04:18:34,269 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2021-10-13 04:18:34,337 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:18:34" (1/1) ... [2021-10-13 04:18:34,337 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-13 04:18:34,337 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-13 04:18:34,339 INFO L168 Benchmark]: Toolchain (without parser) took 3769.34 ms. Allocated memory was 73.4 MB in the beginning and 134.2 MB in the end (delta: 60.8 MB). Free memory was 46.8 MB in the beginning and 79.8 MB in the end (delta: -33.0 MB). Peak memory consumption was 27.6 MB. Max. memory is 16.1 GB. [2021-10-13 04:18:34,340 INFO L168 Benchmark]: CDTParser took 0.29 ms. Allocated memory is still 73.4 MB. Free memory was 53.8 MB in the beginning and 53.8 MB in the end (delta: 54.4 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 04:18:34,341 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3619.85 ms. Allocated memory was 73.4 MB in the beginning and 134.2 MB in the end (delta: 60.8 MB). Free memory was 46.5 MB in the beginning and 84.7 MB in the end (delta: -38.2 MB). Peak memory consumption was 57.6 MB. Max. memory is 16.1 GB. [2021-10-13 04:18:34,341 INFO L168 Benchmark]: Boogie Procedure Inliner took 143.08 ms. Allocated memory is still 134.2 MB. Free memory was 84.0 MB in the beginning and 79.8 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-10-13 04:18:34,344 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29 ms. Allocated memory is still 73.4 MB. Free memory was 53.8 MB in the beginning and 53.8 MB in the end (delta: 54.4 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3619.85 ms. Allocated memory was 73.4 MB in the beginning and 134.2 MB in the end (delta: 60.8 MB). Free memory was 46.5 MB in the beginning and 84.7 MB in the end (delta: -38.2 MB). Peak memory consumption was 57.6 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 143.08 ms. Allocated memory is still 134.2 MB. Free memory was 84.0 MB in the beginning and 79.8 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...