./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness_negated.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version cf1a7837 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c9126ec-664e-47da-87f0-c34fa91e96b8/bin/ukojak-verify-0OAaufAVZV/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c9126ec-664e-47da-87f0-c34fa91e96b8/bin/ukojak-verify-0OAaufAVZV/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c9126ec-664e-47da-87f0-c34fa91e96b8/bin/ukojak-verify-0OAaufAVZV/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c9126ec-664e-47da-87f0-c34fa91e96b8/bin/ukojak-verify-0OAaufAVZV/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c9126ec-664e-47da-87f0-c34fa91e96b8/bin/ukojak-verify-0OAaufAVZV/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c9126ec-664e-47da-87f0-c34fa91e96b8/bin/ukojak-verify-0OAaufAVZV --witnessprinter.witness.filename witness --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 2d9cd1fbf07c8f7717ce8cdae57eca9d2d6f93d8e8fe0dc5f3196ac4db1f48e1 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-cf1a783 [2023-11-11 23:48:49,740 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-11 23:48:49,844 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c9126ec-664e-47da-87f0-c34fa91e96b8/bin/ukojak-verify-0OAaufAVZV/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-11-11 23:48:49,850 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-11 23:48:49,850 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-11 23:48:49,903 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-11 23:48:49,904 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-11 23:48:49,904 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-11 23:48:49,906 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-11 23:48:49,910 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-11 23:48:49,911 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-11 23:48:49,912 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-11 23:48:49,912 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-11 23:48:49,914 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-11 23:48:49,914 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-11 23:48:49,915 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-11 23:48:49,915 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-11 23:48:49,915 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-11 23:48:49,916 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-11 23:48:49,916 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-11 23:48:49,925 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-11 23:48:49,926 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-11 23:48:49,926 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-11 23:48:49,927 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-11 23:48:49,927 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-11 23:48:49,927 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-11 23:48:49,928 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-11 23:48:49,928 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-11 23:48:49,929 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-11 23:48:49,929 INFO L153 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_3c9126ec-664e-47da-87f0-c34fa91e96b8/bin/ukojak-verify-0OAaufAVZV/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c9126ec-664e-47da-87f0-c34fa91e96b8/bin/ukojak-verify-0OAaufAVZV Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2d9cd1fbf07c8f7717ce8cdae57eca9d2d6f93d8e8fe0dc5f3196ac4db1f48e1 [2023-11-11 23:48:50,256 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-11 23:48:50,292 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-11 23:48:50,295 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-11 23:48:50,297 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-11 23:48:50,298 INFO L274 PluginConnector]: CDTParser initialized [2023-11-11 23:48:50,300 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c9126ec-664e-47da-87f0-c34fa91e96b8/bin/ukojak-verify-0OAaufAVZV/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness_negated.i [2023-11-11 23:48:53,469 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-11 23:48:54,070 INFO L384 CDTParser]: Found 1 translation units. [2023-11-11 23:48:54,070 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c9126ec-664e-47da-87f0-c34fa91e96b8/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness_negated.i [2023-11-11 23:48:54,117 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c9126ec-664e-47da-87f0-c34fa91e96b8/bin/ukojak-verify-0OAaufAVZV/data/f2f945ef3/056322f115134feba1d1a3b5d1b77fd9/FLAGa046eeb11 [2023-11-11 23:48:54,135 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c9126ec-664e-47da-87f0-c34fa91e96b8/bin/ukojak-verify-0OAaufAVZV/data/f2f945ef3/056322f115134feba1d1a3b5d1b77fd9 [2023-11-11 23:48:54,140 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-11 23:48:54,143 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-11 23:48:54,146 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-11 23:48:54,147 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-11 23:48:54,152 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-11 23:48:54,153 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 11:48:54" (1/1) ... [2023-11-11 23:48:54,154 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3310528b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:48:54, skipping insertion in model container [2023-11-11 23:48:54,154 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 11:48:54" (1/1) ... [2023-11-11 23:48:54,280 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-11 23:48:54,530 WARN L240 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_3c9126ec-664e-47da-87f0-c34fa91e96b8/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness_negated.i[4497,4510] [2023-11-11 23:48:54,539 WARN L240 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_3c9126ec-664e-47da-87f0-c34fa91e96b8/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness_negated.i[4557,4570] [2023-11-11 23:48:55,753 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:55,755 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:55,756 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:55,757 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:55,760 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:55,778 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:55,781 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:55,789 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:55,791 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:55,797 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:55,799 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:55,801 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:55,801 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:56,336 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-11 23:48:56,338 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-11 23:48:56,341 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-11 23:48:56,343 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-11 23:48:56,346 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-11 23:48:56,347 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-11 23:48:56,348 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-11 23:48:56,349 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-11 23:48:56,363 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-11 23:48:56,364 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-11 23:48:56,662 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:56,688 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:56,791 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:56,792 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:56,793 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:56,795 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:56,795 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:56,798 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:56,798 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:56,799 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:56,800 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:56,800 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:56,800 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:56,801 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:56,801 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:56,804 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:56,805 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:56,806 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:56,806 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:56,815 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:56,815 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:56,829 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:56,830 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:56,830 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:56,855 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-11 23:48:56,905 INFO L202 MainTranslator]: Completed pre-run [2023-11-11 23:48:56,929 WARN L240 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_3c9126ec-664e-47da-87f0-c34fa91e96b8/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness_negated.i[4497,4510] [2023-11-11 23:48:56,930 WARN L240 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_3c9126ec-664e-47da-87f0-c34fa91e96b8/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness_negated.i[4557,4570] [2023-11-11 23:48:56,990 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:56,994 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:56,994 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:56,995 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:56,996 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:57,005 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:57,005 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:57,006 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:57,007 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:57,008 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:57,009 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:57,009 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:57,010 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:57,070 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-11 23:48:57,071 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-11 23:48:57,072 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-11 23:48:57,073 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-11 23:48:57,075 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-11 23:48:57,075 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-11 23:48:57,080 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-11 23:48:57,080 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-11 23:48:57,081 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-11 23:48:57,083 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-11 23:48:57,134 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:57,139 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:57,145 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7739-7750] [2023-11-11 23:48:57,175 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:57,176 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:57,176 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:57,176 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:57,177 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:57,177 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:57,178 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:57,178 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:57,178 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:57,179 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:57,179 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:57,179 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:57,180 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:57,181 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:57,181 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:57,181 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:57,182 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:57,184 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:57,184 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:57,192 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:57,193 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:57,194 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:48:57,209 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-11 23:48:57,557 WARN L672 CHandler]: The function __atomic_fetch_or is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:48:57,558 WARN L672 CHandler]: The function __atomic_fetch_sub is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:48:57,558 WARN L672 CHandler]: The function __atomic_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:48:57,558 WARN L672 CHandler]: The function __atomic_fetch_xor is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:48:57,558 WARN L672 CHandler]: The function htons is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:48:57,558 WARN L672 CHandler]: The function ntohl is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:48:57,558 WARN L672 CHandler]: The function __atomic_compare_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:48:57,559 WARN L672 CHandler]: The function __atomic_fetch_add is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:48:57,559 WARN L672 CHandler]: The function fprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:48:57,559 WARN L672 CHandler]: The function htonl is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:48:57,559 WARN L672 CHandler]: The function __atomic_store_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:48:57,559 WARN L672 CHandler]: The function ntohs is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:48:57,560 WARN L672 CHandler]: The function __atomic_load_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:48:57,560 WARN L672 CHandler]: The function __atomic_thread_fence is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:48:57,560 WARN L672 CHandler]: The function __atomic_fetch_and is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:48:57,568 INFO L206 MainTranslator]: Completed translation [2023-11-11 23:48:57,570 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:48:57 WrapperNode [2023-11-11 23:48:57,570 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-11 23:48:57,572 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-11 23:48:57,572 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-11 23:48:57,572 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-11 23:48:57,580 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:48:57" (1/1) ... [2023-11-11 23:48:57,688 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:48:57" (1/1) ... [2023-11-11 23:48:57,809 INFO L138 Inliner]: procedures = 696, calls = 1880, calls flagged for inlining = 60, calls inlined = 19, statements flattened = 1165 [2023-11-11 23:48:57,809 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-11 23:48:57,810 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-11 23:48:57,810 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-11 23:48:57,810 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-11 23:48:57,820 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:48:57" (1/1) ... [2023-11-11 23:48:57,820 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:48:57" (1/1) ... [2023-11-11 23:48:57,830 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:48:57" (1/1) ... [2023-11-11 23:48:57,830 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:48:57" (1/1) ... [2023-11-11 23:48:57,919 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:48:57" (1/1) ... [2023-11-11 23:48:57,927 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:48:57" (1/1) ... [2023-11-11 23:48:57,954 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:48:57" (1/1) ... [2023-11-11 23:48:57,973 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:48:57" (1/1) ... [2023-11-11 23:48:58,001 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-11 23:48:58,002 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-11 23:48:58,003 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-11 23:48:58,003 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-11 23:48:58,003 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:48:57" (1/1) ... [2023-11-11 23:48:58,009 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-11 23:48:58,021 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c9126ec-664e-47da-87f0-c34fa91e96b8/bin/ukojak-verify-0OAaufAVZV/z3 [2023-11-11 23:48:58,038 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c9126ec-664e-47da-87f0-c34fa91e96b8/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-11 23:48:58,072 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c9126ec-664e-47da-87f0-c34fa91e96b8/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-11 23:48:58,086 INFO L130 BoogieDeclarations]: Found specification of procedure s_swap [2023-11-11 23:48:58,086 INFO L138 BoogieDeclarations]: Found implementation of procedure s_swap [2023-11-11 23:48:58,086 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_init_dynamic [2023-11-11 23:48:58,086 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_init_dynamic [2023-11-11 23:48:58,087 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2023-11-11 23:48:58,087 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2023-11-11 23:48:58,087 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-11 23:48:58,087 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2023-11-11 23:48:58,087 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2023-11-11 23:48:58,087 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2023-11-11 23:48:58,088 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2023-11-11 23:48:58,088 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2023-11-11 23:48:58,088 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2023-11-11 23:48:58,088 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2023-11-11 23:48:58,088 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2023-11-11 23:48:58,089 INFO L130 BoogieDeclarations]: Found specification of procedure s_sift_up [2023-11-11 23:48:58,089 INFO L138 BoogieDeclarations]: Found implementation of procedure s_sift_up [2023-11-11 23:48:58,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-11 23:48:58,089 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2023-11-11 23:48:58,089 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2023-11-11 23:48:58,089 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2023-11-11 23:48:58,089 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2023-11-11 23:48:58,090 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-11 23:48:58,090 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-11 23:48:58,090 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-11 23:48:58,090 INFO L130 BoogieDeclarations]: Found specification of procedure my_abort [2023-11-11 23:48:58,090 INFO L138 BoogieDeclarations]: Found implementation of procedure my_abort [2023-11-11 23:48:58,091 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2023-11-11 23:48:58,091 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2023-11-11 23:48:58,091 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-11 23:48:58,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-11 23:48:58,091 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2023-11-11 23:48:58,091 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2023-11-11 23:48:58,092 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2023-11-11 23:48:58,092 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2023-11-11 23:48:58,092 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2023-11-11 23:48:58,092 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2023-11-11 23:48:58,092 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2023-11-11 23:48:58,092 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2023-11-11 23:48:58,093 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2023-11-11 23:48:58,093 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2023-11-11 23:48:58,093 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2023-11-11 23:48:58,093 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2023-11-11 23:48:58,093 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-11 23:48:58,094 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-11 23:48:58,094 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-11 23:48:58,094 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-11 23:48:58,094 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2023-11-11 23:48:58,094 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2023-11-11 23:48:58,095 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_pop_back [2023-11-11 23:48:58,096 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_pop_back [2023-11-11 23:48:58,099 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_acquire [2023-11-11 23:48:58,099 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_acquire [2023-11-11 23:48:58,100 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-11 23:48:58,100 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2023-11-11 23:48:58,101 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2023-11-11 23:48:58,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-11 23:48:58,102 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-11 23:48:58,102 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at_ptr [2023-11-11 23:48:58,103 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at_ptr [2023-11-11 23:48:58,108 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2023-11-11 23:48:58,108 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2023-11-11 23:48:58,108 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2023-11-11 23:48:58,109 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2023-11-11 23:48:58,109 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2023-11-11 23:48:58,109 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2023-11-11 23:48:58,109 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-11 23:48:58,109 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2023-11-11 23:48:58,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2023-11-11 23:48:58,109 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_set_at [2023-11-11 23:48:58,109 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_set_at [2023-11-11 23:48:58,110 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_backpointer_index_valid [2023-11-11 23:48:58,110 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_backpointer_index_valid [2023-11-11 23:48:58,110 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-11 23:48:58,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-11 23:48:58,110 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-11 23:48:58,561 INFO L236 CfgBuilder]: Building ICFG [2023-11-11 23:48:58,564 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-11 23:49:00,450 INFO L277 CfgBuilder]: Performing block encoding [2023-11-11 23:49:00,900 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-11 23:49:00,900 INFO L302 CfgBuilder]: Removed 5 assume(true) statements. [2023-11-11 23:49:00,906 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.11 11:49:00 BoogieIcfgContainer [2023-11-11 23:49:00,906 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-11 23:49:00,908 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-11 23:49:00,908 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-11 23:49:00,920 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-11 23:49:00,921 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.11 11:49:00" (1/1) ... [2023-11-11 23:49:00,934 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-11 23:49:01,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:01,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 463 states and 672 transitions. [2023-11-11 23:49:01,052 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 672 transitions. [2023-11-11 23:49:01,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2023-11-11 23:49:01,073 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:01,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:01,122 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort Real not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:158) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:156) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:440) 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:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) 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) [2023-11-11 23:49:01,127 INFO L158 Benchmark]: Toolchain (without parser) took 6983.40ms. Allocated memory was 155.2MB in the beginning and 245.4MB in the end (delta: 90.2MB). Free memory was 117.8MB in the beginning and 166.7MB in the end (delta: -48.8MB). Peak memory consumption was 40.0MB. Max. memory is 16.1GB. [2023-11-11 23:49:01,127 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 125.8MB. Free memory is still 98.9MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-11 23:49:01,128 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3424.35ms. Allocated memory was 155.2MB in the beginning and 203.4MB in the end (delta: 48.2MB). Free memory was 117.8MB in the beginning and 98.1MB in the end (delta: 19.8MB). Peak memory consumption was 84.5MB. Max. memory is 16.1GB. [2023-11-11 23:49:01,129 INFO L158 Benchmark]: Boogie Procedure Inliner took 237.79ms. Allocated memory is still 203.4MB. Free memory was 98.1MB in the beginning and 85.5MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2023-11-11 23:49:01,130 INFO L158 Benchmark]: Boogie Preprocessor took 190.85ms. Allocated memory is still 203.4MB. Free memory was 85.5MB in the beginning and 139.5MB in the end (delta: -54.0MB). Peak memory consumption was 4.7MB. Max. memory is 16.1GB. [2023-11-11 23:49:01,130 INFO L158 Benchmark]: RCFGBuilder took 2904.12ms. Allocated memory was 203.4MB in the beginning and 245.4MB in the end (delta: 41.9MB). Free memory was 139.5MB in the beginning and 176.0MB in the end (delta: -36.4MB). Peak memory consumption was 95.6MB. Max. memory is 16.1GB. [2023-11-11 23:49:01,131 INFO L158 Benchmark]: CodeCheck took 217.36ms. Allocated memory is still 245.4MB. Free memory was 176.0MB in the beginning and 166.7MB in the end (delta: 9.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2023-11-11 23:49:01,134 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort Real not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort Real not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 125.8MB. Free memory is still 98.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3424.35ms. Allocated memory was 155.2MB in the beginning and 203.4MB in the end (delta: 48.2MB). Free memory was 117.8MB in the beginning and 98.1MB in the end (delta: 19.8MB). Peak memory consumption was 84.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 237.79ms. Allocated memory is still 203.4MB. Free memory was 98.1MB in the beginning and 85.5MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 190.85ms. Allocated memory is still 203.4MB. Free memory was 85.5MB in the beginning and 139.5MB in the end (delta: -54.0MB). Peak memory consumption was 4.7MB. Max. memory is 16.1GB. * RCFGBuilder took 2904.12ms. Allocated memory was 203.4MB in the beginning and 245.4MB in the end (delta: 41.9MB). Free memory was 139.5MB in the beginning and 176.0MB in the end (delta: -36.4MB). Peak memory consumption was 95.6MB. Max. memory is 16.1GB. * CodeCheck took 217.36ms. Allocated memory is still 245.4MB. Free memory was 176.0MB in the beginning and 166.7MB in the end (delta: 9.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7739]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7739-7750] RESULT: Ultimate could not prove your program: Toolchain returned no result. [2023-11-11 23:49:01,161 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c9126ec-664e-47da-87f0-c34fa91e96b8/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c9126ec-664e-47da-87f0-c34fa91e96b8/bin/ukojak-verify-0OAaufAVZV/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c9126ec-664e-47da-87f0-c34fa91e96b8/bin/ukojak-verify-0OAaufAVZV/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c9126ec-664e-47da-87f0-c34fa91e96b8/bin/ukojak-verify-0OAaufAVZV/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c9126ec-664e-47da-87f0-c34fa91e96b8/bin/ukojak-verify-0OAaufAVZV/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c9126ec-664e-47da-87f0-c34fa91e96b8/bin/ukojak-verify-0OAaufAVZV/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c9126ec-664e-47da-87f0-c34fa91e96b8/bin/ukojak-verify-0OAaufAVZV --witnessprinter.witness.filename witness --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 2d9cd1fbf07c8f7717ce8cdae57eca9d2d6f93d8e8fe0dc5f3196ac4db1f48e1 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-cf1a783 [2023-11-11 23:49:04,012 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-11 23:49:04,151 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c9126ec-664e-47da-87f0-c34fa91e96b8/bin/ukojak-verify-0OAaufAVZV/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2023-11-11 23:49:04,210 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-11 23:49:04,211 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-11 23:49:04,213 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-11 23:49:04,214 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-11 23:49:04,214 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-11 23:49:04,216 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-11 23:49:04,221 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-11 23:49:04,222 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-11 23:49:04,222 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-11 23:49:04,223 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-11 23:49:04,225 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-11 23:49:04,226 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-11 23:49:04,226 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-11 23:49:04,227 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-11 23:49:04,227 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-11 23:49:04,228 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-11 23:49:04,229 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-11 23:49:04,230 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-11 23:49:04,230 INFO L153 SettingsManager]: * Theory for external solver=AUFBV [2023-11-11 23:49:04,231 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2023-11-11 23:49:04,231 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2023-11-11 23:49:04,232 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-11 23:49:04,233 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-11 23:49:04,233 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-11 23:49:04,234 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-11 23:49:04,234 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-11 23:49:04,235 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-11 23:49:04,236 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-11 23:49:04,237 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-11 23:49:04,237 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2023-11-11 23:49:04,237 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-11 23:49:04,238 INFO L153 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_3c9126ec-664e-47da-87f0-c34fa91e96b8/bin/ukojak-verify-0OAaufAVZV/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c9126ec-664e-47da-87f0-c34fa91e96b8/bin/ukojak-verify-0OAaufAVZV Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2d9cd1fbf07c8f7717ce8cdae57eca9d2d6f93d8e8fe0dc5f3196ac4db1f48e1 [2023-11-11 23:49:04,625 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-11 23:49:04,647 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-11 23:49:04,650 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-11 23:49:04,651 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-11 23:49:04,652 INFO L274 PluginConnector]: CDTParser initialized [2023-11-11 23:49:04,653 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c9126ec-664e-47da-87f0-c34fa91e96b8/bin/ukojak-verify-0OAaufAVZV/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness_negated.i [2023-11-11 23:49:07,932 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-11 23:49:08,599 INFO L384 CDTParser]: Found 1 translation units. [2023-11-11 23:49:08,600 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c9126ec-664e-47da-87f0-c34fa91e96b8/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness_negated.i [2023-11-11 23:49:08,652 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c9126ec-664e-47da-87f0-c34fa91e96b8/bin/ukojak-verify-0OAaufAVZV/data/3b5001d9a/10a84440ba0d477887ec73125e0d93aa/FLAG7a0742940 [2023-11-11 23:49:08,670 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c9126ec-664e-47da-87f0-c34fa91e96b8/bin/ukojak-verify-0OAaufAVZV/data/3b5001d9a/10a84440ba0d477887ec73125e0d93aa [2023-11-11 23:49:08,676 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-11 23:49:08,678 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-11 23:49:08,681 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-11 23:49:08,681 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-11 23:49:08,686 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-11 23:49:08,688 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 11:49:08" (1/1) ... [2023-11-11 23:49:08,689 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7d34aed1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:49:08, skipping insertion in model container [2023-11-11 23:49:08,689 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 11:49:08" (1/1) ... [2023-11-11 23:49:08,881 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-11 23:49:09,136 WARN L240 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_3c9126ec-664e-47da-87f0-c34fa91e96b8/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness_negated.i[4497,4510] [2023-11-11 23:49:09,144 WARN L240 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_3c9126ec-664e-47da-87f0-c34fa91e96b8/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness_negated.i[4557,4570] [2023-11-11 23:49:10,154 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:10,155 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:10,156 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:10,157 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:10,158 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:10,176 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:10,180 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:10,183 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:10,184 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:10,186 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:10,187 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:10,188 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:10,189 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:10,610 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-11 23:49:10,613 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-11 23:49:10,614 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-11 23:49:10,615 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-11 23:49:10,620 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-11 23:49:10,621 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-11 23:49:10,622 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-11 23:49:10,622 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-11 23:49:10,623 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-11 23:49:10,624 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-11 23:49:10,807 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:10,824 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:10,977 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:10,978 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:10,979 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:10,979 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:10,985 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:10,986 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:10,986 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:10,987 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:10,987 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:10,988 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:10,992 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:10,993 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:10,994 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:10,999 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,000 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,001 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,001 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,011 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,016 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,031 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,032 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,032 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,062 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-11 23:49:11,114 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2023-11-11 23:49:11,167 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-11 23:49:11,174 WARN L240 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_3c9126ec-664e-47da-87f0-c34fa91e96b8/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness_negated.i[4497,4510] [2023-11-11 23:49:11,175 WARN L240 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_3c9126ec-664e-47da-87f0-c34fa91e96b8/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness_negated.i[4557,4570] [2023-11-11 23:49:11,259 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,267 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,268 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,268 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,269 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,274 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,277 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,278 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,280 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,281 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,282 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,283 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,283 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,340 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-11 23:49:11,340 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-11 23:49:11,341 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-11 23:49:11,343 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-11 23:49:11,345 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-11 23:49:11,346 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-11 23:49:11,346 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-11 23:49:11,348 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-11 23:49:11,349 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-11 23:49:11,349 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-11 23:49:11,388 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,395 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,435 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,436 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,436 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,437 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,437 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,437 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,439 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,439 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,439 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,440 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,440 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,440 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,441 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,441 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,442 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,442 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,442 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,446 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,447 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,474 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,475 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,475 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,492 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-11 23:49:11,525 INFO L202 MainTranslator]: Completed pre-run [2023-11-11 23:49:11,540 WARN L240 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_3c9126ec-664e-47da-87f0-c34fa91e96b8/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness_negated.i[4497,4510] [2023-11-11 23:49:11,540 WARN L240 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_3c9126ec-664e-47da-87f0-c34fa91e96b8/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness_negated.i[4557,4570] [2023-11-11 23:49:11,580 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,581 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,581 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,582 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,583 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,590 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,590 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,591 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,593 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,594 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,595 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,596 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,596 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,635 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-11 23:49:11,636 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-11 23:49:11,636 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-11 23:49:11,637 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-11 23:49:11,641 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-11 23:49:11,641 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-11 23:49:11,641 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-11 23:49:11,642 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-11 23:49:11,642 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-11 23:49:11,642 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-11 23:49:11,692 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,697 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,703 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7739-7750] [2023-11-11 23:49:11,741 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,742 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,742 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,742 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,743 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,745 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,746 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,746 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,746 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,747 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,747 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,747 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,747 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,749 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,749 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,750 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,750 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,752 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,752 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,767 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,768 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,768 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:49:11,774 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-11 23:49:12,186 WARN L672 CHandler]: The function __atomic_fetch_or is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:49:12,186 WARN L672 CHandler]: The function __atomic_fetch_sub is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:49:12,186 WARN L672 CHandler]: The function __atomic_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:49:12,187 WARN L672 CHandler]: The function __atomic_fetch_xor is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:49:12,187 WARN L672 CHandler]: The function htons is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:49:12,187 WARN L672 CHandler]: The function ntohl is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:49:12,187 WARN L672 CHandler]: The function __atomic_compare_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:49:12,187 WARN L672 CHandler]: The function __atomic_fetch_add is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:49:12,187 WARN L672 CHandler]: The function fprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:49:12,188 WARN L672 CHandler]: The function htonl is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:49:12,188 WARN L672 CHandler]: The function __atomic_store_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:49:12,188 WARN L672 CHandler]: The function ntohs is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:49:12,188 WARN L672 CHandler]: The function __atomic_load_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:49:12,188 WARN L672 CHandler]: The function __atomic_thread_fence is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:49:12,188 WARN L672 CHandler]: The function __atomic_fetch_and is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:49:12,220 INFO L206 MainTranslator]: Completed translation [2023-11-11 23:49:12,221 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:49:12 WrapperNode [2023-11-11 23:49:12,221 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-11 23:49:12,222 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-11 23:49:12,222 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-11 23:49:12,223 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-11 23:49:12,230 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:49:12" (1/1) ... [2023-11-11 23:49:12,368 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:49:12" (1/1) ... [2023-11-11 23:49:12,501 INFO L138 Inliner]: procedures = 716, calls = 1880, calls flagged for inlining = 60, calls inlined = 19, statements flattened = 1140 [2023-11-11 23:49:12,501 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-11 23:49:12,502 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-11 23:49:12,502 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-11 23:49:12,502 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-11 23:49:12,520 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:49:12" (1/1) ... [2023-11-11 23:49:12,520 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:49:12" (1/1) ... [2023-11-11 23:49:12,534 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:49:12" (1/1) ... [2023-11-11 23:49:12,535 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:49:12" (1/1) ... [2023-11-11 23:49:12,602 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:49:12" (1/1) ... [2023-11-11 23:49:12,610 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:49:12" (1/1) ... [2023-11-11 23:49:12,623 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:49:12" (1/1) ... [2023-11-11 23:49:12,649 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:49:12" (1/1) ... [2023-11-11 23:49:12,674 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-11 23:49:12,674 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-11 23:49:12,675 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-11 23:49:12,675 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-11 23:49:12,676 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:49:12" (1/1) ... [2023-11-11 23:49:12,682 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-11 23:49:12,726 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c9126ec-664e-47da-87f0-c34fa91e96b8/bin/ukojak-verify-0OAaufAVZV/z3 [2023-11-11 23:49:12,747 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c9126ec-664e-47da-87f0-c34fa91e96b8/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-11 23:49:12,771 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c9126ec-664e-47da-87f0-c34fa91e96b8/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-11 23:49:12,795 INFO L130 BoogieDeclarations]: Found specification of procedure s_swap [2023-11-11 23:49:12,798 INFO L138 BoogieDeclarations]: Found implementation of procedure s_swap [2023-11-11 23:49:12,798 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_init_dynamic [2023-11-11 23:49:12,806 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_init_dynamic [2023-11-11 23:49:12,806 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2023-11-11 23:49:12,806 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2023-11-11 23:49:12,806 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-11 23:49:12,807 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2023-11-11 23:49:12,807 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2023-11-11 23:49:12,807 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2023-11-11 23:49:12,807 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2023-11-11 23:49:12,807 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2023-11-11 23:49:12,807 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2023-11-11 23:49:12,808 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-11-11 23:49:12,808 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2023-11-11 23:49:12,808 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2023-11-11 23:49:12,808 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2023-11-11 23:49:12,809 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2023-11-11 23:49:12,809 INFO L130 BoogieDeclarations]: Found specification of procedure s_sift_up [2023-11-11 23:49:12,809 INFO L138 BoogieDeclarations]: Found implementation of procedure s_sift_up [2023-11-11 23:49:12,810 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2023-11-11 23:49:12,810 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2023-11-11 23:49:12,810 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2023-11-11 23:49:12,810 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2023-11-11 23:49:12,810 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2023-11-11 23:49:12,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2023-11-11 23:49:12,811 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-11 23:49:12,811 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-11 23:49:12,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-11 23:49:12,811 INFO L130 BoogieDeclarations]: Found specification of procedure my_abort [2023-11-11 23:49:12,811 INFO L138 BoogieDeclarations]: Found implementation of procedure my_abort [2023-11-11 23:49:12,811 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2023-11-11 23:49:12,812 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2023-11-11 23:49:12,812 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-11 23:49:12,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-11 23:49:12,812 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2023-11-11 23:49:12,813 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2023-11-11 23:49:12,813 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2023-11-11 23:49:12,813 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2023-11-11 23:49:12,813 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2023-11-11 23:49:12,813 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2023-11-11 23:49:12,814 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2023-11-11 23:49:12,814 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2023-11-11 23:49:12,814 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2023-11-11 23:49:12,814 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2023-11-11 23:49:12,814 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2023-11-11 23:49:12,814 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2023-11-11 23:49:12,815 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2023-11-11 23:49:12,815 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2023-11-11 23:49:12,815 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-11 23:49:12,815 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-11 23:49:12,815 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-11 23:49:12,815 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-11 23:49:12,816 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2023-11-11 23:49:12,816 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2023-11-11 23:49:12,816 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_pop_back [2023-11-11 23:49:12,816 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_pop_back [2023-11-11 23:49:12,816 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_acquire [2023-11-11 23:49:12,816 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_acquire [2023-11-11 23:49:12,817 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-11 23:49:12,817 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2023-11-11 23:49:12,817 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2023-11-11 23:49:12,817 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-11 23:49:12,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2023-11-11 23:49:12,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-11 23:49:12,818 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at_ptr [2023-11-11 23:49:12,818 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at_ptr [2023-11-11 23:49:12,818 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2023-11-11 23:49:12,818 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2023-11-11 23:49:12,818 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2023-11-11 23:49:12,819 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2023-11-11 23:49:12,819 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2023-11-11 23:49:12,819 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2023-11-11 23:49:12,819 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2023-11-11 23:49:12,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2023-11-11 23:49:12,819 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_set_at [2023-11-11 23:49:12,820 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_set_at [2023-11-11 23:49:12,820 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_backpointer_index_valid [2023-11-11 23:49:12,820 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_backpointer_index_valid [2023-11-11 23:49:13,260 INFO L236 CfgBuilder]: Building ICFG [2023-11-11 23:49:13,263 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-11 23:49:18,139 INFO L277 CfgBuilder]: Performing block encoding [2023-11-11 23:49:18,699 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-11 23:49:18,699 INFO L302 CfgBuilder]: Removed 5 assume(true) statements. [2023-11-11 23:49:18,705 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.11 11:49:18 BoogieIcfgContainer [2023-11-11 23:49:18,705 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-11 23:49:18,707 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-11 23:49:18,707 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-11 23:49:18,717 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-11 23:49:18,717 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.11 11:49:18" (1/1) ... [2023-11-11 23:49:18,727 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-11 23:49:18,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:18,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 456 states and 665 transitions. [2023-11-11 23:49:18,849 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 665 transitions. [2023-11-11 23:49:18,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2023-11-11 23:49:18,862 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:18,862 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-11-11 23:49:18,863 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c9126ec-664e-47da-87f0-c34fa91e96b8/bin/ukojak-verify-0OAaufAVZV/cvc4 [2023-11-11 23:49:18,867 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c9126ec-664e-47da-87f0-c34fa91e96b8/bin/ukojak-verify-0OAaufAVZV/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-11-11 23:49:18,881 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c9126ec-664e-47da-87f0-c34fa91e96b8/bin/ukojak-verify-0OAaufAVZV/cvc4 --incremental --print-success --lang smt (2)] Waiting until timeout for monitored process [2023-11-11 23:49:18,951 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort RoundingMode not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:159) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:156) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:440) 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:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) 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) [2023-11-11 23:49:18,954 INFO L158 Benchmark]: Toolchain (without parser) took 10276.04ms. Allocated memory was 90.2MB in the beginning and 197.1MB in the end (delta: 107.0MB). Free memory was 59.1MB in the beginning and 110.2MB in the end (delta: -51.1MB). Peak memory consumption was 56.6MB. Max. memory is 16.1GB. [2023-11-11 23:49:18,955 INFO L158 Benchmark]: CDTParser took 0.50ms. Allocated memory is still 67.1MB. Free memory is still 43.9MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-11 23:49:18,955 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3540.70ms. Allocated memory was 90.2MB in the beginning and 109.1MB in the end (delta: 18.9MB). Free memory was 59.1MB in the beginning and 53.2MB in the end (delta: 5.9MB). Peak memory consumption was 73.7MB. Max. memory is 16.1GB. [2023-11-11 23:49:18,956 INFO L158 Benchmark]: Boogie Procedure Inliner took 278.87ms. Allocated memory is still 109.1MB. Free memory was 53.2MB in the beginning and 40.8MB in the end (delta: 12.4MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2023-11-11 23:49:18,956 INFO L158 Benchmark]: Boogie Preprocessor took 172.08ms. Allocated memory is still 109.1MB. Free memory was 40.8MB in the beginning and 48.6MB in the end (delta: -7.8MB). Peak memory consumption was 18.6MB. Max. memory is 16.1GB. [2023-11-11 23:49:18,957 INFO L158 Benchmark]: RCFGBuilder took 6030.69ms. Allocated memory was 109.1MB in the beginning and 197.1MB in the end (delta: 88.1MB). Free memory was 48.6MB in the beginning and 119.7MB in the end (delta: -71.1MB). Peak memory consumption was 89.4MB. Max. memory is 16.1GB. [2023-11-11 23:49:18,957 INFO L158 Benchmark]: CodeCheck took 246.37ms. Allocated memory is still 197.1MB. Free memory was 119.7MB in the beginning and 110.2MB in the end (delta: 9.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2023-11-11 23:49:18,959 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort RoundingMode not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort RoundingMode not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.50ms. Allocated memory is still 67.1MB. Free memory is still 43.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3540.70ms. Allocated memory was 90.2MB in the beginning and 109.1MB in the end (delta: 18.9MB). Free memory was 59.1MB in the beginning and 53.2MB in the end (delta: 5.9MB). Peak memory consumption was 73.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 278.87ms. Allocated memory is still 109.1MB. Free memory was 53.2MB in the beginning and 40.8MB in the end (delta: 12.4MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 172.08ms. Allocated memory is still 109.1MB. Free memory was 40.8MB in the beginning and 48.6MB in the end (delta: -7.8MB). Peak memory consumption was 18.6MB. Max. memory is 16.1GB. * RCFGBuilder took 6030.69ms. Allocated memory was 109.1MB in the beginning and 197.1MB in the end (delta: 88.1MB). Free memory was 48.6MB in the beginning and 119.7MB in the end (delta: -71.1MB). Peak memory consumption was 89.4MB. Max. memory is 16.1GB. * CodeCheck took 246.37ms. Allocated memory is still 197.1MB. Free memory was 119.7MB in the beginning and 110.2MB in the end (delta: 9.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7739]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7739-7750] RESULT: Ultimate could not prove your program: Toolchain returned no result. [2023-11-11 23:49:18,977 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c9126ec-664e-47da-87f0-c34fa91e96b8/bin/ukojak-verify-0OAaufAVZV/cvc4 --incremental --print-success --lang smt (2)] Forceful destruction successful, exit code 0 [2023-11-11 23:49:19,182 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c9126ec-664e-47da-87f0-c34fa91e96b8/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: Sort RoundingMode not declared