./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version b2eff8ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc418532-d61c-4856-ac2a-e272dc5ff1f6/bin/ukojak-Rh5K9KB4LI/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc418532-d61c-4856-ac2a-e272dc5ff1f6/bin/ukojak-Rh5K9KB4LI/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc418532-d61c-4856-ac2a-e272dc5ff1f6/bin/ukojak-Rh5K9KB4LI/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc418532-d61c-4856-ac2a-e272dc5ff1f6/bin/ukojak-Rh5K9KB4LI/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc418532-d61c-4856-ac2a-e272dc5ff1f6/bin/ukojak-Rh5K9KB4LI/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc418532-d61c-4856-ac2a-e272dc5ff1f6/bin/ukojak-Rh5K9KB4LI --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 1c506089032d4cdff4e7555a7f0fed6846d5bd185846ae9cd372b1dcc3fd0c8a ................................................................................................................................................................................................................................................................................................................................. 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_dc418532-d61c-4856-ac2a-e272dc5ff1f6/bin/ukojak-Rh5K9KB4LI/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc418532-d61c-4856-ac2a-e272dc5ff1f6/bin/ukojak-Rh5K9KB4LI/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc418532-d61c-4856-ac2a-e272dc5ff1f6/bin/ukojak-Rh5K9KB4LI/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc418532-d61c-4856-ac2a-e272dc5ff1f6/bin/ukojak-Rh5K9KB4LI/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc418532-d61c-4856-ac2a-e272dc5ff1f6/bin/ukojak-Rh5K9KB4LI/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc418532-d61c-4856-ac2a-e272dc5ff1f6/bin/ukojak-Rh5K9KB4LI --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 1c506089032d4cdff4e7555a7f0fed6846d5bd185846ae9cd372b1dcc3fd0c8a .................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared --- Real Ultimate output --- This is Ultimate 0.2.1-dev-b2eff8b [2021-10-29 02:53:48,212 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-29 02:53:48,213 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-29 02:53:48,265 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-29 02:53:48,266 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-29 02:53:48,271 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-29 02:53:48,273 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-29 02:53:48,277 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-29 02:53:48,279 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-29 02:53:48,287 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-29 02:53:48,288 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-29 02:53:48,289 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-29 02:53:48,289 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-29 02:53:48,292 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-29 02:53:48,294 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-29 02:53:48,295 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-29 02:53:48,296 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-29 02:53:48,297 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-29 02:53:48,300 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-29 02:53:48,302 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-29 02:53:48,304 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-29 02:53:48,306 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-29 02:53:48,307 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-29 02:53:48,308 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-29 02:53:48,312 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-29 02:53:48,312 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-29 02:53:48,313 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-29 02:53:48,314 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-29 02:53:48,314 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-29 02:53:48,315 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-29 02:53:48,316 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-29 02:53:48,317 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-29 02:53:48,318 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-29 02:53:48,319 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-29 02:53:48,320 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-29 02:53:48,321 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-29 02:53:48,322 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-29 02:53:48,322 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-29 02:53:48,322 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-29 02:53:48,324 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-29 02:53:48,325 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-29 02:53:48,328 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc418532-d61c-4856-ac2a-e272dc5ff1f6/bin/ukojak-Rh5K9KB4LI/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-10-29 02:53:48,372 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-29 02:53:48,375 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-29 02:53:48,377 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-29 02:53:48,377 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-10-29 02:53:48,378 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-29 02:53:48,378 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-29 02:53:48,379 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-29 02:53:48,379 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-29 02:53:48,379 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-29 02:53:48,379 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-29 02:53:48,381 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-29 02:53:48,387 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-29 02:53:48,387 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-29 02:53:48,387 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-29 02:53:48,388 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-29 02:53:48,388 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-10-29 02:53:48,388 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-10-29 02:53:48,388 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-29 02:53:48,389 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-29 02:53:48,389 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-29 02:53:48,389 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-29 02:53:48,389 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-29 02:53:48,389 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-10-29 02:53:48,390 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-29 02:53:48,390 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-29 02:53:48,390 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_dc418532-d61c-4856-ac2a-e272dc5ff1f6/bin/ukojak-Rh5K9KB4LI/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc418532-d61c-4856-ac2a-e272dc5ff1f6/bin/ukojak-Rh5K9KB4LI Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1c506089032d4cdff4e7555a7f0fed6846d5bd185846ae9cd372b1dcc3fd0c8a [2021-10-29 02:53:48,705 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-29 02:53:48,737 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-29 02:53:48,741 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-29 02:53:48,742 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-29 02:53:48,743 INFO L275 PluginConnector]: CDTParser initialized [2021-10-29 02:53:48,744 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc418532-d61c-4856-ac2a-e272dc5ff1f6/bin/ukojak-Rh5K9KB4LI/../../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i [2021-10-29 02:53:48,833 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc418532-d61c-4856-ac2a-e272dc5ff1f6/bin/ukojak-Rh5K9KB4LI/data/ca0e688db/ffb21c1917b943db9ae873fb682eeb40/FLAGe672e15e0 [2021-10-29 02:53:49,603 INFO L306 CDTParser]: Found 1 translation units. [2021-10-29 02:53:49,604 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc418532-d61c-4856-ac2a-e272dc5ff1f6/sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i [2021-10-29 02:53:49,667 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc418532-d61c-4856-ac2a-e272dc5ff1f6/bin/ukojak-Rh5K9KB4LI/data/ca0e688db/ffb21c1917b943db9ae873fb682eeb40/FLAGe672e15e0 [2021-10-29 02:53:50,150 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc418532-d61c-4856-ac2a-e272dc5ff1f6/bin/ukojak-Rh5K9KB4LI/data/ca0e688db/ffb21c1917b943db9ae873fb682eeb40 [2021-10-29 02:53:50,153 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-29 02:53:50,154 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-29 02:53:50,165 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-29 02:53:50,166 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-29 02:53:50,169 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-29 02:53:50,170 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 02:53:50" (1/1) ... [2021-10-29 02:53:50,171 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2d937e17 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:53:50, skipping insertion in model container [2021-10-29 02:53:50,171 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 02:53:50" (1/1) ... [2021-10-29 02:53:50,178 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-29 02:53:50,308 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-29 02:53:50,575 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_dc418532-d61c-4856-ac2a-e272dc5ff1f6/sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i[4498,4511] [2021-10-29 02:53:50,582 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_dc418532-d61c-4856-ac2a-e272dc5ff1f6/sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i[4558,4571] [2021-10-29 02:53:50,605 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-29 02:53:50,611 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-29 02:53:51,429 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-29 02:53:51,508 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:53:51,509 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:53:51,509 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:53:51,510 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:53:51,511 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:53:51,525 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:53:51,526 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:53:51,527 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:53:51,528 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:53:51,530 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:53:51,531 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:53:51,532 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:53:51,532 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:53:51,921 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-29 02:53:51,922 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-29 02:53:51,924 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-29 02:53:51,925 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-29 02:53:51,926 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-29 02:53:51,927 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-29 02:53:51,928 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-29 02:53:51,929 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-29 02:53:51,930 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-29 02:53:51,931 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-29 02:53:52,084 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:53:52,092 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:53:52,164 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 02:53:52,206 INFO L203 MainTranslator]: Completed pre-run [2021-10-29 02:53:52,232 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_dc418532-d61c-4856-ac2a-e272dc5ff1f6/sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i[4498,4511] [2021-10-29 02:53:52,239 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_dc418532-d61c-4856-ac2a-e272dc5ff1f6/sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i[4558,4571] [2021-10-29 02:53:52,241 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-29 02:53:52,245 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-29 02:53:52,301 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-29 02:53:52,333 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:53:52,340 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:53:52,341 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:53:52,341 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:53:52,342 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:53:52,348 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:53:52,353 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:53:52,354 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:53:52,355 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:53:52,357 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:53:52,358 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:53:52,359 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:53:52,359 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:53:52,415 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-29 02:53:52,416 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-29 02:53:52,418 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-29 02:53:52,420 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-29 02:53:52,421 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-29 02:53:52,422 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-29 02:53:52,422 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-29 02:53:52,423 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-29 02:53:52,423 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-29 02:53:52,424 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-29 02:53:52,473 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:53:52,478 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:53:52,547 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 02:53:52,754 INFO L208 MainTranslator]: Completed translation [2021-10-29 02:53:52,755 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:53:52 WrapperNode [2021-10-29 02:53:52,755 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-29 02:53:52,756 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-29 02:53:52,756 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-29 02:53:52,756 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-29 02:53:52,764 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:53:52" (1/1) ... [2021-10-29 02:53:52,853 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:53:52" (1/1) ... [2021-10-29 02:53:52,936 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-29 02:53:52,937 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-10-29 02:53:52,937 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-10-29 02:53:52,937 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-10-29 02:53:52,945 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:53:52" (1/1) ... [2021-10-29 02:53:52,946 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:53:52" (1/1) ... [2021-10-29 02:53:52,960 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:53:52" (1/1) ... [2021-10-29 02:53:52,961 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:53:52" (1/1) ... [2021-10-29 02:53:53,000 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:53:52" (1/1) ... [2021-10-29 02:53:53,004 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:53:52" (1/1) ... [2021-10-29 02:53:53,017 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:53:52" (1/1) ... [2021-10-29 02:53:53,048 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-10-29 02:53:53,049 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-10-29 02:53:53,050 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-10-29 02:53:53,050 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-10-29 02:53:53,051 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:53:52" (1/1) ... [2021-10-29 02:53:53,058 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-29 02:53:53,069 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc418532-d61c-4856-ac2a-e272dc5ff1f6/bin/ukojak-Rh5K9KB4LI/z3 [2021-10-29 02:53:53,087 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc418532-d61c-4856-ac2a-e272dc5ff1f6/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-10-29 02:53:53,116 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc418532-d61c-4856-ac2a-e272dc5ff1f6/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-10-29 02:53:53,130 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-10-29 02:53:53,130 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2021-10-29 02:53:53,130 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2021-10-29 02:53:53,130 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-10-29 02:53:53,130 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-10-29 02:53:53,131 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-10-29 02:53:53,131 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-10-29 02:53:53,131 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2021-10-29 02:53:53,131 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2021-10-29 02:53:53,131 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-10-29 02:53:53,131 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-10-29 02:53:53,132 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-10-29 02:53:53,132 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-10-29 02:53:53,132 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-10-29 02:53:53,132 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-10-29 02:53:53,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-10-29 02:53:53,132 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2021-10-29 02:53:53,133 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2021-10-29 02:53:53,133 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-10-29 02:53:53,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-10-29 02:53:53,133 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-10-29 02:53:53,133 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-10-29 02:53:53,133 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2021-10-29 02:53:53,134 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2021-10-29 02:53:53,134 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-10-29 02:53:53,134 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-10-29 02:53:53,134 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_uaddl_overflow [2021-10-29 02:53:53,134 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2021-10-29 02:53:53,134 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2021-10-29 02:53:53,135 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2021-10-29 02:53:53,135 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2021-10-29 02:53:53,135 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2021-10-29 02:53:53,135 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2021-10-29 02:53:53,135 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-10-29 02:53:53,135 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-10-29 02:53:53,136 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2021-10-29 02:53:53,136 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2021-10-29 02:53:53,136 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_acquire [2021-10-29 02:53:53,136 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_acquire [2021-10-29 02:53:53,136 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-10-29 02:53:53,136 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2021-10-29 02:53:53,137 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2021-10-29 02:53:53,137 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_umull_overflow [2021-10-29 02:53:53,137 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-10-29 02:53:53,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-10-29 02:53:53,137 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-10-29 02:53:53,137 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-10-29 02:53:53,138 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-10-29 02:53:53,138 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-10-29 02:53:53,138 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2021-10-29 02:53:53,138 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2021-10-29 02:53:53,138 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-10-29 02:53:53,138 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2021-10-29 02:53:53,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2021-10-29 02:53:53,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-10-29 02:54:33,866 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-10-29 02:54:33,867 INFO L299 CfgBuilder]: Removed 28 assume(true) statements. [2021-10-29 02:54:33,869 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 02:54:33 BoogieIcfgContainer [2021-10-29 02:54:33,870 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-10-29 02:54:33,870 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-10-29 02:54:33,871 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-10-29 02:54:33,880 INFO L275 PluginConnector]: CodeCheck initialized [2021-10-29 02:54:33,881 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 02:54:33" (1/1) ... [2021-10-29 02:54:33,888 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-29 02:54:33,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-10-29 02:54:33,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 256 states and 360 transitions. [2021-10-29 02:54:33,936 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 360 transitions. [2021-10-29 02:54:33,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2021-10-29 02:54:33,944 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2021-10-29 02:54:33,945 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-29 02:54:33,991 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) [2021-10-29 02:54:33,996 INFO L168 Benchmark]: Toolchain (without parser) took 43840.87 ms. Allocated memory was 115.3 MB in the beginning and 339.7 MB in the end (delta: 224.4 MB). Free memory was 72.6 MB in the beginning and 261.5 MB in the end (delta: -188.9 MB). Peak memory consumption was 34.7 MB. Max. memory is 16.1 GB. [2021-10-29 02:54:33,997 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 81.8 MB. Free memory was 59.9 MB in the beginning and 59.9 MB in the end (delta: 27.6 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-29 02:54:33,998 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2590.01 ms. Allocated memory was 115.3 MB in the beginning and 142.6 MB in the end (delta: 27.3 MB). Free memory was 72.4 MB in the beginning and 77.7 MB in the end (delta: -5.3 MB). Peak memory consumption was 42.7 MB. Max. memory is 16.1 GB. [2021-10-29 02:54:33,999 INFO L168 Benchmark]: Boogie Procedure Inliner took 180.10 ms. Allocated memory is still 142.6 MB. Free memory was 77.7 MB in the beginning and 67.9 MB in the end (delta: 9.8 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. [2021-10-29 02:54:33,999 INFO L168 Benchmark]: Boogie Preprocessor took 111.89 ms. Allocated memory is still 142.6 MB. Free memory was 67.9 MB in the beginning and 94.6 MB in the end (delta: -26.6 MB). Peak memory consumption was 14.7 MB. Max. memory is 16.1 GB. [2021-10-29 02:54:34,000 INFO L168 Benchmark]: RCFGBuilder took 40820.33 ms. Allocated memory was 142.6 MB in the beginning and 339.7 MB in the end (delta: 197.1 MB). Free memory was 94.6 MB in the beginning and 268.9 MB in the end (delta: -174.3 MB). Peak memory consumption was 210.8 MB. Max. memory is 16.1 GB. [2021-10-29 02:54:34,001 INFO L168 Benchmark]: CodeCheck took 123.69 ms. Allocated memory is still 339.7 MB. Free memory was 268.9 MB in the beginning and 261.5 MB in the end (delta: 7.3 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. [2021-10-29 02:54:34,004 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 0.27 ms. Allocated memory is still 81.8 MB. Free memory was 59.9 MB in the beginning and 59.9 MB in the end (delta: 27.6 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2590.01 ms. Allocated memory was 115.3 MB in the beginning and 142.6 MB in the end (delta: 27.3 MB). Free memory was 72.4 MB in the beginning and 77.7 MB in the end (delta: -5.3 MB). Peak memory consumption was 42.7 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 180.10 ms. Allocated memory is still 142.6 MB. Free memory was 77.7 MB in the beginning and 67.9 MB in the end (delta: 9.8 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 111.89 ms. Allocated memory is still 142.6 MB. Free memory was 67.9 MB in the beginning and 94.6 MB in the end (delta: -26.6 MB). Peak memory consumption was 14.7 MB. Max. memory is 16.1 GB. * RCFGBuilder took 40820.33 ms. Allocated memory was 142.6 MB in the beginning and 339.7 MB in the end (delta: 197.1 MB). Free memory was 94.6 MB in the beginning and 268.9 MB in the end (delta: -174.3 MB). Peak memory consumption was 210.8 MB. Max. memory is 16.1 GB. * CodeCheck took 123.69 ms. Allocated memory is still 339.7 MB. Free memory was 268.9 MB in the beginning and 261.5 MB in the end (delta: 7.3 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-10-29 02:54:34,238 WARN L435 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc418532-d61c-4856-ac2a-e272dc5ff1f6/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forcibly destroying the process [2021-10-29 02:54:34,249 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc418532-d61c-4856-ac2a-e272dc5ff1f6/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.1-dev-b2eff8b [2021-10-29 02:54:36,514 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-29 02:54:36,517 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-29 02:54:36,573 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-29 02:54:36,574 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-29 02:54:36,579 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-29 02:54:36,581 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-29 02:54:36,586 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-29 02:54:36,590 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-29 02:54:36,598 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-29 02:54:36,603 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-29 02:54:36,605 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-29 02:54:36,606 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-29 02:54:36,609 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-29 02:54:36,611 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-29 02:54:36,617 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-29 02:54:36,619 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-29 02:54:36,620 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-29 02:54:36,622 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-29 02:54:36,631 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-29 02:54:36,634 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-29 02:54:36,636 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-29 02:54:36,639 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-29 02:54:36,641 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-29 02:54:36,647 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-29 02:54:36,647 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-29 02:54:36,648 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-29 02:54:36,650 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-29 02:54:36,651 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-29 02:54:36,652 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-29 02:54:36,653 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-29 02:54:36,654 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-29 02:54:36,656 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-29 02:54:36,657 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-29 02:54:36,659 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-29 02:54:36,659 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-29 02:54:36,660 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-29 02:54:36,661 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-29 02:54:36,661 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-29 02:54:36,663 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-29 02:54:36,664 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-29 02:54:36,665 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc418532-d61c-4856-ac2a-e272dc5ff1f6/bin/ukojak-Rh5K9KB4LI/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-10-29 02:54:36,712 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-29 02:54:36,712 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-29 02:54:36,714 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-29 02:54:36,715 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-10-29 02:54:36,716 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-29 02:54:36,716 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-29 02:54:36,717 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-29 02:54:36,717 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-29 02:54:36,717 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-29 02:54:36,717 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-29 02:54:36,718 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-29 02:54:36,719 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-29 02:54:36,719 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-29 02:54:36,719 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-29 02:54:36,720 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-29 02:54:36,720 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-29 02:54:36,720 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-29 02:54:36,720 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-10-29 02:54:36,721 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-10-29 02:54:36,721 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-29 02:54:36,721 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-29 02:54:36,721 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-29 02:54:36,722 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-29 02:54:36,722 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-29 02:54:36,722 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-10-29 02:54:36,722 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-29 02:54:36,723 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-29 02:54:36,723 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-10-29 02:54:36,723 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-29 02:54:36,723 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_dc418532-d61c-4856-ac2a-e272dc5ff1f6/bin/ukojak-Rh5K9KB4LI/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc418532-d61c-4856-ac2a-e272dc5ff1f6/bin/ukojak-Rh5K9KB4LI Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1c506089032d4cdff4e7555a7f0fed6846d5bd185846ae9cd372b1dcc3fd0c8a [2021-10-29 02:54:37,218 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-29 02:54:37,240 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-29 02:54:37,243 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-29 02:54:37,245 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-29 02:54:37,246 INFO L275 PluginConnector]: CDTParser initialized [2021-10-29 02:54:37,247 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc418532-d61c-4856-ac2a-e272dc5ff1f6/bin/ukojak-Rh5K9KB4LI/../../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i [2021-10-29 02:54:37,325 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc418532-d61c-4856-ac2a-e272dc5ff1f6/bin/ukojak-Rh5K9KB4LI/data/d5c56a027/b211e57a3cc945b6af8f6baadbe4dfb2/FLAG04cfcb24d [2021-10-29 02:54:38,185 INFO L306 CDTParser]: Found 1 translation units. [2021-10-29 02:54:38,186 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc418532-d61c-4856-ac2a-e272dc5ff1f6/sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i [2021-10-29 02:54:38,245 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc418532-d61c-4856-ac2a-e272dc5ff1f6/bin/ukojak-Rh5K9KB4LI/data/d5c56a027/b211e57a3cc945b6af8f6baadbe4dfb2/FLAG04cfcb24d [2021-10-29 02:54:38,722 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc418532-d61c-4856-ac2a-e272dc5ff1f6/bin/ukojak-Rh5K9KB4LI/data/d5c56a027/b211e57a3cc945b6af8f6baadbe4dfb2 [2021-10-29 02:54:38,725 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-29 02:54:38,727 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-29 02:54:38,730 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-29 02:54:38,730 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-29 02:54:38,734 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-29 02:54:38,735 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 02:54:38" (1/1) ... [2021-10-29 02:54:38,736 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1cf1f664 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:54:38, skipping insertion in model container [2021-10-29 02:54:38,737 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 02:54:38" (1/1) ... [2021-10-29 02:54:38,744 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-29 02:54:38,864 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-29 02:54:39,195 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_dc418532-d61c-4856-ac2a-e272dc5ff1f6/sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i[4498,4511] [2021-10-29 02:54:39,203 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_dc418532-d61c-4856-ac2a-e272dc5ff1f6/sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i[4558,4571] [2021-10-29 02:54:39,233 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-29 02:54:39,247 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-29 02:54:40,152 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-29 02:54:40,225 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:40,226 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:40,226 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:40,227 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:40,228 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:40,242 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:40,243 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:40,245 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:40,246 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:40,247 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:40,248 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:40,249 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:40,250 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:40,637 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-29 02:54:40,639 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-29 02:54:40,640 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-29 02:54:40,641 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-29 02:54:40,643 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-29 02:54:40,644 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-29 02:54:40,650 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-29 02:54:40,651 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-29 02:54:40,652 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-29 02:54:40,653 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-29 02:54:40,807 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:40,814 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:40,872 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 02:54:40,926 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-10-29 02:54:40,996 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-29 02:54:41,005 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_dc418532-d61c-4856-ac2a-e272dc5ff1f6/sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i[4498,4511] [2021-10-29 02:54:41,006 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_dc418532-d61c-4856-ac2a-e272dc5ff1f6/sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i[4558,4571] [2021-10-29 02:54:41,015 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-29 02:54:41,017 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-29 02:54:41,084 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-29 02:54:41,119 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:41,119 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:41,120 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:41,120 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:41,122 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:41,140 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:41,141 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:41,142 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:41,144 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:41,146 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:41,147 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:41,148 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:41,148 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:41,216 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-29 02:54:41,217 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-29 02:54:41,218 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-29 02:54:41,219 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-29 02:54:41,220 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-29 02:54:41,221 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-29 02:54:41,222 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-29 02:54:41,222 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-29 02:54:41,224 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-29 02:54:41,225 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-29 02:54:41,280 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:41,285 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:41,336 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 02:54:41,354 INFO L203 MainTranslator]: Completed pre-run [2021-10-29 02:54:41,366 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_dc418532-d61c-4856-ac2a-e272dc5ff1f6/sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i[4498,4511] [2021-10-29 02:54:41,378 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_dc418532-d61c-4856-ac2a-e272dc5ff1f6/sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i[4558,4571] [2021-10-29 02:54:41,379 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-29 02:54:41,385 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-29 02:54:41,414 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-29 02:54:41,427 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:41,428 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:41,428 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:41,428 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:41,429 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:41,434 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:41,435 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:41,436 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:41,436 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:41,437 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:41,438 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:41,438 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:41,438 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:41,489 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-29 02:54:41,490 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-29 02:54:41,490 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-29 02:54:41,491 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-29 02:54:41,492 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-29 02:54:41,492 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-29 02:54:41,493 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-29 02:54:41,493 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-29 02:54:41,494 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-29 02:54:41,494 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-29 02:54:41,517 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:41,521 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 02:54:41,536 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 02:54:41,950 INFO L208 MainTranslator]: Completed translation [2021-10-29 02:54:41,950 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:54:41 WrapperNode [2021-10-29 02:54:41,951 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-29 02:54:41,952 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-29 02:54:41,952 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-29 02:54:41,952 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-29 02:54:41,959 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:54:41" (1/1) ... [2021-10-29 02:54:42,087 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:54:41" (1/1) ... [2021-10-29 02:54:42,181 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-29 02:54:42,182 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-10-29 02:54:42,182 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-10-29 02:54:42,182 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-10-29 02:54:42,191 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:54:41" (1/1) ... [2021-10-29 02:54:42,191 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:54:41" (1/1) ... [2021-10-29 02:54:42,201 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:54:41" (1/1) ... [2021-10-29 02:54:42,201 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:54:41" (1/1) ... [2021-10-29 02:54:42,263 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:54:41" (1/1) ... [2021-10-29 02:54:42,267 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:54:41" (1/1) ... [2021-10-29 02:54:42,302 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:54:41" (1/1) ... [2021-10-29 02:54:42,333 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-10-29 02:54:42,342 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-10-29 02:54:42,342 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-10-29 02:54:42,343 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-10-29 02:54:42,343 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:54:41" (1/1) ... [2021-10-29 02:54:42,351 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-29 02:54:42,362 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc418532-d61c-4856-ac2a-e272dc5ff1f6/bin/ukojak-Rh5K9KB4LI/z3 [2021-10-29 02:54:42,376 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc418532-d61c-4856-ac2a-e272dc5ff1f6/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-10-29 02:54:42,403 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc418532-d61c-4856-ac2a-e272dc5ff1f6/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-10-29 02:54:42,429 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-10-29 02:54:42,429 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2021-10-29 02:54:42,429 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2021-10-29 02:54:42,429 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-10-29 02:54:42,430 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-10-29 02:54:42,430 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-10-29 02:54:42,430 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-10-29 02:54:42,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-10-29 02:54:42,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-10-29 02:54:42,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-10-29 02:54:42,431 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2021-10-29 02:54:42,431 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2021-10-29 02:54:42,431 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-10-29 02:54:42,432 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-10-29 02:54:42,432 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-10-29 02:54:42,432 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-10-29 02:54:42,432 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-10-29 02:54:42,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-10-29 02:54:42,432 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2021-10-29 02:54:42,433 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2021-10-29 02:54:42,433 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-10-29 02:54:42,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-10-29 02:54:42,433 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-10-29 02:54:42,433 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-10-29 02:54:42,434 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-10-29 02:54:42,434 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2021-10-29 02:54:42,434 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2021-10-29 02:54:42,434 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-10-29 02:54:42,434 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-10-29 02:54:42,435 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-10-29 02:54:42,436 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_uaddl_overflow [2021-10-29 02:54:42,438 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2021-10-29 02:54:42,438 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2021-10-29 02:54:42,438 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2021-10-29 02:54:42,438 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2021-10-29 02:54:42,439 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2021-10-29 02:54:42,439 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2021-10-29 02:54:42,440 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-10-29 02:54:42,440 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-10-29 02:54:42,440 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2021-10-29 02:54:42,448 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2021-10-29 02:54:42,448 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_acquire [2021-10-29 02:54:42,449 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_acquire [2021-10-29 02:54:42,449 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-10-29 02:54:42,449 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2021-10-29 02:54:42,449 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2021-10-29 02:54:42,449 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_umull_overflow [2021-10-29 02:54:42,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-10-29 02:54:42,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-10-29 02:54:42,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-10-29 02:54:42,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-10-29 02:54:42,450 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-10-29 02:54:42,450 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-10-29 02:54:42,450 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-10-29 02:54:42,450 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-10-29 02:54:42,450 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2021-10-29 02:54:42,451 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2021-10-29 02:54:42,451 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2021-10-29 02:54:42,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2021-10-29 02:55:26,585 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-10-29 02:55:26,585 INFO L299 CfgBuilder]: Removed 28 assume(true) statements. [2021-10-29 02:55:26,588 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 02:55:26 BoogieIcfgContainer [2021-10-29 02:55:26,588 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-10-29 02:55:26,589 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-10-29 02:55:26,589 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-10-29 02:55:26,601 INFO L275 PluginConnector]: CodeCheck initialized [2021-10-29 02:55:26,601 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 02:55:26" (1/1) ... [2021-10-29 02:55:26,615 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-29 02:55:26,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-10-29 02:55:26,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 252 states and 356 transitions. [2021-10-29 02:55:26,695 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 356 transitions. [2021-10-29 02:55:26,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2021-10-29 02:55:26,716 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2021-10-29 02:55:26,717 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-29 02:55:26,762 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort BitVec 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.DeclarableSortSymbol.defineOrDeclare(DeclarableSortSymbol.java:79) 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) [2021-10-29 02:55:26,774 INFO L168 Benchmark]: Toolchain (without parser) took 48040.93 ms. Allocated memory was 58.7 MB in the beginning and 631.2 MB in the end (delta: 572.5 MB). Free memory was 28.2 MB in the beginning and 226.6 MB in the end (delta: -198.4 MB). Peak memory consumption was 374.5 MB. Max. memory is 16.1 GB. [2021-10-29 02:55:26,775 INFO L168 Benchmark]: CDTParser took 0.29 ms. Allocated memory is still 58.7 MB. Free memory is still 39.6 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-29 02:55:26,777 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3220.78 ms. Allocated memory was 58.7 MB in the beginning and 115.3 MB in the end (delta: 56.6 MB). Free memory was 28.0 MB in the beginning and 50.3 MB in the end (delta: -22.3 MB). Peak memory consumption was 41.1 MB. Max. memory is 16.1 GB. [2021-10-29 02:55:26,778 INFO L168 Benchmark]: Boogie Procedure Inliner took 229.36 ms. Allocated memory is still 115.3 MB. Free memory was 50.3 MB in the beginning and 69.2 MB in the end (delta: -18.9 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. [2021-10-29 02:55:26,778 INFO L168 Benchmark]: Boogie Preprocessor took 159.19 ms. Allocated memory is still 115.3 MB. Free memory was 69.2 MB in the beginning and 58.1 MB in the end (delta: 11.1 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. [2021-10-29 02:55:26,781 INFO L168 Benchmark]: RCFGBuilder took 44246.29 ms. Allocated memory was 115.3 MB in the beginning and 631.2 MB in the end (delta: 515.9 MB). Free memory was 58.1 MB in the beginning and 233.9 MB in the end (delta: -175.8 MB). Peak memory consumption was 372.0 MB. Max. memory is 16.1 GB. [2021-10-29 02:55:26,784 INFO L168 Benchmark]: CodeCheck took 177.65 ms. Allocated memory is still 631.2 MB. Free memory was 233.9 MB in the beginning and 226.6 MB in the end (delta: 7.3 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. [2021-10-29 02:55:26,788 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort BitVec 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 0.29 ms. Allocated memory is still 58.7 MB. Free memory is still 39.6 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3220.78 ms. Allocated memory was 58.7 MB in the beginning and 115.3 MB in the end (delta: 56.6 MB). Free memory was 28.0 MB in the beginning and 50.3 MB in the end (delta: -22.3 MB). Peak memory consumption was 41.1 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 229.36 ms. Allocated memory is still 115.3 MB. Free memory was 50.3 MB in the beginning and 69.2 MB in the end (delta: -18.9 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 159.19 ms. Allocated memory is still 115.3 MB. Free memory was 69.2 MB in the beginning and 58.1 MB in the end (delta: 11.1 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. * RCFGBuilder took 44246.29 ms. Allocated memory was 115.3 MB in the beginning and 631.2 MB in the end (delta: 515.9 MB). Free memory was 58.1 MB in the beginning and 233.9 MB in the end (delta: -175.8 MB). Peak memory consumption was 372.0 MB. Max. memory is 16.1 GB. * CodeCheck took 177.65 ms. Allocated memory is still 631.2 MB. Free memory was 233.9 MB in the beginning and 226.6 MB in the end (delta: 7.3 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-10-29 02:55:26,877 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc418532-d61c-4856-ac2a-e272dc5ff1f6/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...