./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_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_e59963d4-4351-4b1e-bad1-67a49ae78207/bin/ukojak-verify-0OAaufAVZV/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e59963d4-4351-4b1e-bad1-67a49ae78207/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_e59963d4-4351-4b1e-bad1-67a49ae78207/bin/ukojak-verify-0OAaufAVZV/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e59963d4-4351-4b1e-bad1-67a49ae78207/bin/ukojak-verify-0OAaufAVZV/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e59963d4-4351-4b1e-bad1-67a49ae78207/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_e59963d4-4351-4b1e-bad1-67a49ae78207/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 bca4b7f65023d274ad237b41a825fac42415122ae61b05dbfa5b2d3344a9d32a --- Real Ultimate output --- This is Ultimate 0.2.3-dev-cf1a783 [2023-11-11 23:49:56,514 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-11 23:49:56,620 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e59963d4-4351-4b1e-bad1-67a49ae78207/bin/ukojak-verify-0OAaufAVZV/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-11-11 23:49:56,634 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-11 23:49:56,634 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-11 23:49:56,676 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-11 23:49:56,678 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-11 23:49:56,678 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-11 23:49:56,679 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-11 23:49:56,684 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-11 23:49:56,686 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-11 23:49:56,686 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-11 23:49:56,687 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-11 23:49:56,688 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-11 23:49:56,689 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-11 23:49:56,689 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-11 23:49:56,690 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-11 23:49:56,690 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-11 23:49:56,691 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-11 23:49:56,691 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-11 23:49:56,691 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-11 23:49:56,692 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-11 23:49:56,693 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-11 23:49:56,693 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-11 23:49:56,694 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-11 23:49:56,694 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-11 23:49:56,695 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-11 23:49:56,695 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-11 23:49:56,695 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-11 23:49:56,696 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_e59963d4-4351-4b1e-bad1-67a49ae78207/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e59963d4-4351-4b1e-bad1-67a49ae78207/bin/ukojak-verify-0OAaufAVZV Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bca4b7f65023d274ad237b41a825fac42415122ae61b05dbfa5b2d3344a9d32a [2023-11-11 23:49:57,029 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-11 23:49:57,072 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-11 23:49:57,075 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-11 23:49:57,076 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-11 23:49:57,077 INFO L274 PluginConnector]: CDTParser initialized [2023-11-11 23:49:57,079 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e59963d4-4351-4b1e-bad1-67a49ae78207/bin/ukojak-verify-0OAaufAVZV/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness_negated.i [2023-11-11 23:50:00,363 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-11 23:50:01,096 INFO L384 CDTParser]: Found 1 translation units. [2023-11-11 23:50:01,097 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e59963d4-4351-4b1e-bad1-67a49ae78207/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness_negated.i [2023-11-11 23:50:01,144 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e59963d4-4351-4b1e-bad1-67a49ae78207/bin/ukojak-verify-0OAaufAVZV/data/9680c40a4/ef69e24660b84189a1751e83cd3c6eda/FLAGd4e58b6f2 [2023-11-11 23:50:01,165 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e59963d4-4351-4b1e-bad1-67a49ae78207/bin/ukojak-verify-0OAaufAVZV/data/9680c40a4/ef69e24660b84189a1751e83cd3c6eda [2023-11-11 23:50:01,171 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-11 23:50:01,173 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-11 23:50:01,177 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-11 23:50:01,178 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-11 23:50:01,183 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-11 23:50:01,186 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 11:50:01" (1/1) ... [2023-11-11 23:50:01,188 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@b18c61f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:50:01, skipping insertion in model container [2023-11-11 23:50:01,188 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 11:50:01" (1/1) ... [2023-11-11 23:50:01,355 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-11 23:50:01,630 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_e59963d4-4351-4b1e-bad1-67a49ae78207/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness_negated.i[4501,4514] [2023-11-11 23:50:01,640 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_e59963d4-4351-4b1e-bad1-67a49ae78207/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness_negated.i[4561,4574] [2023-11-11 23:50:02,822 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:02,823 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:02,824 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:02,825 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:02,834 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:02,853 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:02,854 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:02,857 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:02,858 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:02,860 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:02,862 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:02,863 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:02,863 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:03,472 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-11 23:50:03,478 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-11 23:50:03,480 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-11 23:50:03,484 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-11 23:50:03,486 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-11 23:50:03,488 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-11 23:50:03,489 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-11 23:50:03,491 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-11 23:50:03,491 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-11 23:50:03,507 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-11 23:50:03,843 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:03,862 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:03,959 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:03,960 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:03,961 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:03,961 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:03,962 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:03,962 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:03,963 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:03,964 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:03,964 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:03,964 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:03,965 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:03,965 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:03,966 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:03,969 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:03,970 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:03,970 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:03,971 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:03,975 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:03,976 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:03,984 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:03,985 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:03,986 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:04,001 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-11 23:50:04,055 INFO L202 MainTranslator]: Completed pre-run [2023-11-11 23:50:04,084 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_e59963d4-4351-4b1e-bad1-67a49ae78207/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness_negated.i[4501,4514] [2023-11-11 23:50:04,084 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_e59963d4-4351-4b1e-bad1-67a49ae78207/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness_negated.i[4561,4574] [2023-11-11 23:50:04,126 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:04,127 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:04,127 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:04,128 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:04,129 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:04,136 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:04,136 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:04,138 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:04,138 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:04,140 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:04,141 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:04,141 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:04,142 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:04,180 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-11 23:50:04,181 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-11 23:50:04,182 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-11 23:50:04,183 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-11 23:50:04,185 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-11 23:50:04,185 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-11 23:50:04,186 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-11 23:50:04,187 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-11 23:50:04,187 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-11 23:50:04,188 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-11 23:50:04,246 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:04,252 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:04,260 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7739-7750] [2023-11-11 23:50:04,300 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:04,301 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:04,301 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:04,302 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:04,302 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:04,303 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:04,303 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:04,304 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:04,304 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:04,305 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:04,305 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:04,305 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:04,306 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:04,307 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:04,308 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:04,308 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:04,308 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:04,312 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:04,313 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:04,324 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:04,325 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:04,326 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:04,341 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-11 23:50:04,690 WARN L672 CHandler]: The function __atomic_fetch_or is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:50:04,690 WARN L672 CHandler]: The function __atomic_fetch_sub is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:50:04,691 WARN L672 CHandler]: The function __atomic_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:50:04,691 WARN L672 CHandler]: The function __atomic_fetch_xor is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:50:04,691 WARN L672 CHandler]: The function htons is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:50:04,691 WARN L672 CHandler]: The function ntohl is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:50:04,691 WARN L672 CHandler]: The function __atomic_compare_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:50:04,692 WARN L672 CHandler]: The function __atomic_fetch_add is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:50:04,692 WARN L672 CHandler]: The function fprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:50:04,692 WARN L672 CHandler]: The function htonl is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:50:04,692 WARN L672 CHandler]: The function __atomic_store_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:50:04,692 WARN L672 CHandler]: The function ntohs is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:50:04,692 WARN L672 CHandler]: The function __atomic_load_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:50:04,693 WARN L672 CHandler]: The function __atomic_thread_fence is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:50:04,693 WARN L672 CHandler]: The function __atomic_fetch_and is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:50:04,700 INFO L206 MainTranslator]: Completed translation [2023-11-11 23:50:04,701 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:50:04 WrapperNode [2023-11-11 23:50:04,701 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-11 23:50:04,702 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-11 23:50:04,702 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-11 23:50:04,703 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-11 23:50:04,711 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:50:04" (1/1) ... [2023-11-11 23:50:04,811 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:50:04" (1/1) ... [2023-11-11 23:50:04,948 INFO L138 Inliner]: procedures = 696, calls = 1881, calls flagged for inlining = 58, calls inlined = 17, statements flattened = 1147 [2023-11-11 23:50:04,949 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-11 23:50:04,951 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-11 23:50:04,951 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-11 23:50:04,951 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-11 23:50:04,965 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:50:04" (1/1) ... [2023-11-11 23:50:04,965 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:50:04" (1/1) ... [2023-11-11 23:50:04,996 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:50:04" (1/1) ... [2023-11-11 23:50:05,003 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:50:04" (1/1) ... [2023-11-11 23:50:05,148 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:50:04" (1/1) ... [2023-11-11 23:50:05,171 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:50:04" (1/1) ... [2023-11-11 23:50:05,185 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:50:04" (1/1) ... [2023-11-11 23:50:05,207 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:50:04" (1/1) ... [2023-11-11 23:50:05,234 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-11 23:50:05,235 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-11 23:50:05,235 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-11 23:50:05,235 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-11 23:50:05,236 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:50:04" (1/1) ... [2023-11-11 23:50:05,248 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-11 23:50:05,264 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e59963d4-4351-4b1e-bad1-67a49ae78207/bin/ukojak-verify-0OAaufAVZV/z3 [2023-11-11 23:50:05,280 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e59963d4-4351-4b1e-bad1-67a49ae78207/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-11 23:50:05,308 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e59963d4-4351-4b1e-bad1-67a49ae78207/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-11 23:50:05,338 INFO L130 BoogieDeclarations]: Found specification of procedure s_swap [2023-11-11 23:50:05,339 INFO L138 BoogieDeclarations]: Found implementation of procedure s_swap [2023-11-11 23:50:05,339 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_init_dynamic [2023-11-11 23:50:05,339 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_init_dynamic [2023-11-11 23:50:05,339 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2023-11-11 23:50:05,340 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2023-11-11 23:50:05,340 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-11 23:50:05,340 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2023-11-11 23:50:05,340 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2023-11-11 23:50:05,340 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2023-11-11 23:50:05,341 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2023-11-11 23:50:05,341 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2023-11-11 23:50:05,341 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2023-11-11 23:50:05,341 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2023-11-11 23:50:05,341 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2023-11-11 23:50:05,342 INFO L130 BoogieDeclarations]: Found specification of procedure s_sift_up [2023-11-11 23:50:05,342 INFO L138 BoogieDeclarations]: Found implementation of procedure s_sift_up [2023-11-11 23:50:05,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-11 23:50:05,342 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2023-11-11 23:50:05,342 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2023-11-11 23:50:05,343 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2023-11-11 23:50:05,343 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2023-11-11 23:50:05,343 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-11 23:50:05,343 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-11 23:50:05,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-11 23:50:05,344 INFO L130 BoogieDeclarations]: Found specification of procedure my_abort [2023-11-11 23:50:05,344 INFO L138 BoogieDeclarations]: Found implementation of procedure my_abort [2023-11-11 23:50:05,344 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2023-11-11 23:50:05,344 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2023-11-11 23:50:05,344 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-11 23:50:05,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-11 23:50:05,345 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2023-11-11 23:50:05,345 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2023-11-11 23:50:05,345 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2023-11-11 23:50:05,345 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2023-11-11 23:50:05,346 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2023-11-11 23:50:05,346 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2023-11-11 23:50:05,346 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2023-11-11 23:50:05,346 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2023-11-11 23:50:05,346 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2023-11-11 23:50:05,346 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2023-11-11 23:50:05,347 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2023-11-11 23:50:05,347 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2023-11-11 23:50:05,347 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-11 23:50:05,347 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-11 23:50:05,347 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-11 23:50:05,348 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-11 23:50:05,348 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2023-11-11 23:50:05,348 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2023-11-11 23:50:05,348 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_pop_back [2023-11-11 23:50:05,348 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_pop_back [2023-11-11 23:50:05,349 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_acquire [2023-11-11 23:50:05,349 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_acquire [2023-11-11 23:50:05,349 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-11 23:50:05,349 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2023-11-11 23:50:05,350 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2023-11-11 23:50:05,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-11 23:50:05,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-11 23:50:05,350 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_push_ref [2023-11-11 23:50:05,350 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_push_ref [2023-11-11 23:50:05,351 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at_ptr [2023-11-11 23:50:05,351 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at_ptr [2023-11-11 23:50:05,351 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2023-11-11 23:50:05,351 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2023-11-11 23:50:05,351 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2023-11-11 23:50:05,352 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2023-11-11 23:50:05,352 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2023-11-11 23:50:05,352 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2023-11-11 23:50:05,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-11 23:50:05,352 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2023-11-11 23:50:05,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2023-11-11 23:50:05,353 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_set_at [2023-11-11 23:50:05,353 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_set_at [2023-11-11 23:50:05,353 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_backpointer_index_valid [2023-11-11 23:50:05,353 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_backpointer_index_valid [2023-11-11 23:50:05,353 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-11 23:50:05,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-11 23:50:05,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-11 23:50:05,762 INFO L236 CfgBuilder]: Building ICFG [2023-11-11 23:50:05,765 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-11 23:50:07,788 INFO L277 CfgBuilder]: Performing block encoding [2023-11-11 23:50:08,344 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-11 23:50:08,344 INFO L302 CfgBuilder]: Removed 5 assume(true) statements. [2023-11-11 23:50:08,350 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.11 11:50:08 BoogieIcfgContainer [2023-11-11 23:50:08,350 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-11 23:50:08,352 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-11 23:50:08,352 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-11 23:50:08,364 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-11 23:50:08,364 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.11 11:50:08" (1/1) ... [2023-11-11 23:50:08,376 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-11 23:50:08,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:50:08,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 461 states and 666 transitions. [2023-11-11 23:50:08,493 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 666 transitions. [2023-11-11 23:50:08,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2023-11-11 23:50:08,511 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:50:08,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:50:08,566 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 23:50:08,576 INFO L158 Benchmark]: Toolchain (without parser) took 7401.05ms. Allocated memory was 157.3MB in the beginning and 251.7MB in the end (delta: 94.4MB). Free memory was 103.1MB in the beginning and 137.8MB in the end (delta: -34.7MB). Peak memory consumption was 62.3MB. Max. memory is 16.1GB. [2023-11-11 23:50:08,577 INFO L158 Benchmark]: CDTParser took 0.37ms. Allocated memory is still 100.7MB. Free memory was 47.3MB in the beginning and 47.2MB in the end (delta: 125.9kB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-11 23:50:08,581 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3524.07ms. Allocated memory was 157.3MB in the beginning and 188.7MB in the end (delta: 31.5MB). Free memory was 103.1MB in the beginning and 83.1MB in the end (delta: 20.0MB). Peak memory consumption was 62.4MB. Max. memory is 16.1GB. [2023-11-11 23:50:08,582 INFO L158 Benchmark]: Boogie Procedure Inliner took 247.30ms. Allocated memory is still 188.7MB. Free memory was 83.1MB in the beginning and 71.6MB in the end (delta: 11.5MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2023-11-11 23:50:08,583 INFO L158 Benchmark]: Boogie Preprocessor took 283.09ms. Allocated memory is still 188.7MB. Free memory was 71.6MB in the beginning and 126.5MB in the end (delta: -54.9MB). Peak memory consumption was 15.4MB. Max. memory is 16.1GB. [2023-11-11 23:50:08,584 INFO L158 Benchmark]: RCFGBuilder took 3115.57ms. Allocated memory was 188.7MB in the beginning and 251.7MB in the end (delta: 62.9MB). Free memory was 126.5MB in the beginning and 147.3MB in the end (delta: -20.8MB). Peak memory consumption was 81.1MB. Max. memory is 16.1GB. [2023-11-11 23:50:08,585 INFO L158 Benchmark]: CodeCheck took 221.68ms. Allocated memory is still 251.7MB. Free memory was 147.3MB in the beginning and 137.8MB in the end (delta: 9.4MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2023-11-11 23:50:08,589 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 0.37ms. Allocated memory is still 100.7MB. Free memory was 47.3MB in the beginning and 47.2MB in the end (delta: 125.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3524.07ms. Allocated memory was 157.3MB in the beginning and 188.7MB in the end (delta: 31.5MB). Free memory was 103.1MB in the beginning and 83.1MB in the end (delta: 20.0MB). Peak memory consumption was 62.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 247.30ms. Allocated memory is still 188.7MB. Free memory was 83.1MB in the beginning and 71.6MB in the end (delta: 11.5MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 283.09ms. Allocated memory is still 188.7MB. Free memory was 71.6MB in the beginning and 126.5MB in the end (delta: -54.9MB). Peak memory consumption was 15.4MB. Max. memory is 16.1GB. * RCFGBuilder took 3115.57ms. Allocated memory was 188.7MB in the beginning and 251.7MB in the end (delta: 62.9MB). Free memory was 126.5MB in the beginning and 147.3MB in the end (delta: -20.8MB). Peak memory consumption was 81.1MB. Max. memory is 16.1GB. * CodeCheck took 221.68ms. Allocated memory is still 251.7MB. Free memory was 147.3MB in the beginning and 137.8MB in the end (delta: 9.4MB). Peak memory consumption was 10.5MB. 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 23:50:08,618 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e59963d4-4351-4b1e-bad1-67a49ae78207/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_e59963d4-4351-4b1e-bad1-67a49ae78207/bin/ukojak-verify-0OAaufAVZV/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e59963d4-4351-4b1e-bad1-67a49ae78207/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_e59963d4-4351-4b1e-bad1-67a49ae78207/bin/ukojak-verify-0OAaufAVZV/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e59963d4-4351-4b1e-bad1-67a49ae78207/bin/ukojak-verify-0OAaufAVZV/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e59963d4-4351-4b1e-bad1-67a49ae78207/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_e59963d4-4351-4b1e-bad1-67a49ae78207/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 bca4b7f65023d274ad237b41a825fac42415122ae61b05dbfa5b2d3344a9d32a --- Real Ultimate output --- This is Ultimate 0.2.3-dev-cf1a783 [2023-11-11 23:50:11,379 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-11 23:50:11,469 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e59963d4-4351-4b1e-bad1-67a49ae78207/bin/ukojak-verify-0OAaufAVZV/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2023-11-11 23:50:11,504 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-11 23:50:11,505 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-11 23:50:11,506 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-11 23:50:11,507 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-11 23:50:11,508 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-11 23:50:11,509 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-11 23:50:11,509 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-11 23:50:11,510 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-11 23:50:11,511 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-11 23:50:11,511 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-11 23:50:11,512 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-11 23:50:11,513 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-11 23:50:11,513 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-11 23:50:11,514 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-11 23:50:11,515 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-11 23:50:11,515 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-11 23:50:11,516 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-11 23:50:11,517 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-11 23:50:11,517 INFO L153 SettingsManager]: * Theory for external solver=AUFBV [2023-11-11 23:50:11,518 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2023-11-11 23:50:11,519 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2023-11-11 23:50:11,519 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-11 23:50:11,520 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-11 23:50:11,521 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-11 23:50:11,521 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-11 23:50:11,522 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-11 23:50:11,522 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-11 23:50:11,523 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-11 23:50:11,523 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-11 23:50:11,524 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2023-11-11 23:50:11,524 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-11 23:50:11,525 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_e59963d4-4351-4b1e-bad1-67a49ae78207/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e59963d4-4351-4b1e-bad1-67a49ae78207/bin/ukojak-verify-0OAaufAVZV Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bca4b7f65023d274ad237b41a825fac42415122ae61b05dbfa5b2d3344a9d32a [2023-11-11 23:50:11,902 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-11 23:50:11,942 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-11 23:50:11,946 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-11 23:50:11,947 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-11 23:50:11,954 INFO L274 PluginConnector]: CDTParser initialized [2023-11-11 23:50:11,957 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e59963d4-4351-4b1e-bad1-67a49ae78207/bin/ukojak-verify-0OAaufAVZV/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness_negated.i [2023-11-11 23:50:15,219 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-11 23:50:15,890 INFO L384 CDTParser]: Found 1 translation units. [2023-11-11 23:50:15,891 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e59963d4-4351-4b1e-bad1-67a49ae78207/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness_negated.i [2023-11-11 23:50:15,941 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e59963d4-4351-4b1e-bad1-67a49ae78207/bin/ukojak-verify-0OAaufAVZV/data/b117eb688/3f84c204dd2c4f12a28cf44d582efd77/FLAGed327834d [2023-11-11 23:50:15,960 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e59963d4-4351-4b1e-bad1-67a49ae78207/bin/ukojak-verify-0OAaufAVZV/data/b117eb688/3f84c204dd2c4f12a28cf44d582efd77 [2023-11-11 23:50:15,966 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-11 23:50:15,970 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-11 23:50:15,974 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-11 23:50:15,974 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-11 23:50:15,979 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-11 23:50:15,981 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 11:50:15" (1/1) ... [2023-11-11 23:50:15,984 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@35648861 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:50:15, skipping insertion in model container [2023-11-11 23:50:15,984 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 11:50:15" (1/1) ... [2023-11-11 23:50:16,177 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-11 23:50:16,454 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_e59963d4-4351-4b1e-bad1-67a49ae78207/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness_negated.i[4501,4514] [2023-11-11 23:50:16,463 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_e59963d4-4351-4b1e-bad1-67a49ae78207/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness_negated.i[4561,4574] [2023-11-11 23:50:17,560 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:17,560 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:17,561 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:17,562 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:17,563 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:17,588 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:17,592 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:17,597 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:17,598 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:17,603 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:17,606 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:17,607 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:17,608 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,088 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-11 23:50:18,090 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-11 23:50:18,091 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-11 23:50:18,092 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-11 23:50:18,093 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-11 23:50:18,094 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-11 23:50:18,095 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-11 23:50:18,096 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-11 23:50:18,096 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-11 23:50:18,097 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-11 23:50:18,301 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,309 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,412 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,413 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,414 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,414 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,415 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,415 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,416 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,416 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,417 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,417 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,418 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,418 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,418 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,422 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,422 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,422 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,423 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,427 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,427 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,436 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,437 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,437 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,452 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-11 23:50:18,491 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2023-11-11 23:50:18,540 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-11 23:50:18,545 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_e59963d4-4351-4b1e-bad1-67a49ae78207/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness_negated.i[4501,4514] [2023-11-11 23:50:18,546 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_e59963d4-4351-4b1e-bad1-67a49ae78207/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness_negated.i[4561,4574] [2023-11-11 23:50:18,612 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,619 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,619 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,621 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,622 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,639 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,641 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,643 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,643 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,645 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,646 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,647 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,648 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,714 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-11 23:50:18,715 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-11 23:50:18,717 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-11 23:50:18,719 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-11 23:50:18,720 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-11 23:50:18,722 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-11 23:50:18,723 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-11 23:50:18,725 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-11 23:50:18,726 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-11 23:50:18,727 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-11 23:50:18,788 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,796 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,836 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,837 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,837 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,837 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,838 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,838 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,839 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,840 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,840 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,841 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,841 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,841 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,841 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,842 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,843 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,843 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,844 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,847 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,848 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,877 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,878 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,878 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,895 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-11 23:50:18,926 INFO L202 MainTranslator]: Completed pre-run [2023-11-11 23:50:18,949 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_e59963d4-4351-4b1e-bad1-67a49ae78207/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness_negated.i[4501,4514] [2023-11-11 23:50:18,950 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_e59963d4-4351-4b1e-bad1-67a49ae78207/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness_negated.i[4561,4574] [2023-11-11 23:50:18,994 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,995 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,996 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,996 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:18,997 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:19,004 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:19,005 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:19,007 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:19,008 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:19,009 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:19,011 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:19,012 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:19,013 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:19,057 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-11 23:50:19,058 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-11 23:50:19,059 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-11 23:50:19,059 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-11 23:50:19,060 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-11 23:50:19,062 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-11 23:50:19,062 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-11 23:50:19,063 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-11 23:50:19,063 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-11 23:50:19,064 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-11 23:50:19,116 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:19,122 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:19,129 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7739-7750] [2023-11-11 23:50:19,185 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:19,185 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:19,186 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:19,186 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:19,186 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:19,187 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:19,187 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:19,188 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:19,188 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:19,189 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:19,189 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:19,189 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:19,190 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:19,191 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:19,192 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:19,192 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:19,192 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:19,197 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:19,198 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:19,214 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:19,215 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:19,216 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:50:19,222 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-11 23:50:19,548 WARN L672 CHandler]: The function __atomic_fetch_or is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:50:19,548 WARN L672 CHandler]: The function __atomic_fetch_sub is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:50:19,548 WARN L672 CHandler]: The function __atomic_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:50:19,548 WARN L672 CHandler]: The function __atomic_fetch_xor is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:50:19,549 WARN L672 CHandler]: The function htons is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:50:19,549 WARN L672 CHandler]: The function ntohl is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:50:19,549 WARN L672 CHandler]: The function __atomic_compare_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:50:19,549 WARN L672 CHandler]: The function __atomic_fetch_add is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:50:19,549 WARN L672 CHandler]: The function fprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:50:19,549 WARN L672 CHandler]: The function htonl is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:50:19,550 WARN L672 CHandler]: The function __atomic_store_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:50:19,550 WARN L672 CHandler]: The function ntohs is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:50:19,550 WARN L672 CHandler]: The function __atomic_load_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:50:19,550 WARN L672 CHandler]: The function __atomic_thread_fence is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:50:19,551 WARN L672 CHandler]: The function __atomic_fetch_and is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:50:19,561 INFO L206 MainTranslator]: Completed translation [2023-11-11 23:50:19,562 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:50:19 WrapperNode [2023-11-11 23:50:19,562 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-11 23:50:19,563 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-11 23:50:19,563 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-11 23:50:19,563 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-11 23:50:19,571 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:50:19" (1/1) ... [2023-11-11 23:50:19,758 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:50:19" (1/1) ... [2023-11-11 23:50:19,868 INFO L138 Inliner]: procedures = 716, calls = 1881, calls flagged for inlining = 58, calls inlined = 17, statements flattened = 1123 [2023-11-11 23:50:19,869 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-11 23:50:19,869 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-11 23:50:19,870 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-11 23:50:19,870 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-11 23:50:19,880 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:50:19" (1/1) ... [2023-11-11 23:50:19,880 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:50:19" (1/1) ... [2023-11-11 23:50:19,894 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:50:19" (1/1) ... [2023-11-11 23:50:19,895 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:50:19" (1/1) ... [2023-11-11 23:50:19,981 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:50:19" (1/1) ... [2023-11-11 23:50:20,007 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:50:19" (1/1) ... [2023-11-11 23:50:20,032 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:50:19" (1/1) ... [2023-11-11 23:50:20,045 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:50:19" (1/1) ... [2023-11-11 23:50:20,068 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-11 23:50:20,069 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-11 23:50:20,070 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-11 23:50:20,070 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-11 23:50:20,070 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:50:19" (1/1) ... [2023-11-11 23:50:20,077 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-11 23:50:20,089 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e59963d4-4351-4b1e-bad1-67a49ae78207/bin/ukojak-verify-0OAaufAVZV/z3 [2023-11-11 23:50:20,104 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e59963d4-4351-4b1e-bad1-67a49ae78207/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-11 23:50:20,146 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e59963d4-4351-4b1e-bad1-67a49ae78207/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-11 23:50:20,168 INFO L130 BoogieDeclarations]: Found specification of procedure s_swap [2023-11-11 23:50:20,168 INFO L138 BoogieDeclarations]: Found implementation of procedure s_swap [2023-11-11 23:50:20,168 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_init_dynamic [2023-11-11 23:50:20,168 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_init_dynamic [2023-11-11 23:50:20,168 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2023-11-11 23:50:20,169 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2023-11-11 23:50:20,169 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-11 23:50:20,169 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2023-11-11 23:50:20,169 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2023-11-11 23:50:20,169 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2023-11-11 23:50:20,169 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2023-11-11 23:50:20,169 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2023-11-11 23:50:20,169 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2023-11-11 23:50:20,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-11-11 23:50:20,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2023-11-11 23:50:20,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2023-11-11 23:50:20,170 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2023-11-11 23:50:20,170 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2023-11-11 23:50:20,170 INFO L130 BoogieDeclarations]: Found specification of procedure s_sift_up [2023-11-11 23:50:20,170 INFO L138 BoogieDeclarations]: Found implementation of procedure s_sift_up [2023-11-11 23:50:20,170 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2023-11-11 23:50:20,171 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2023-11-11 23:50:20,171 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2023-11-11 23:50:20,171 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2023-11-11 23:50:20,171 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2023-11-11 23:50:20,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2023-11-11 23:50:20,171 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-11 23:50:20,171 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-11 23:50:20,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-11 23:50:20,172 INFO L130 BoogieDeclarations]: Found specification of procedure my_abort [2023-11-11 23:50:20,172 INFO L138 BoogieDeclarations]: Found implementation of procedure my_abort [2023-11-11 23:50:20,172 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2023-11-11 23:50:20,172 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2023-11-11 23:50:20,172 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-11 23:50:20,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-11 23:50:20,172 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2023-11-11 23:50:20,204 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2023-11-11 23:50:20,205 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2023-11-11 23:50:20,205 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2023-11-11 23:50:20,205 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2023-11-11 23:50:20,205 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2023-11-11 23:50:20,205 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2023-11-11 23:50:20,205 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2023-11-11 23:50:20,205 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2023-11-11 23:50:20,205 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2023-11-11 23:50:20,205 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2023-11-11 23:50:20,205 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2023-11-11 23:50:20,205 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2023-11-11 23:50:20,205 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2023-11-11 23:50:20,206 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-11 23:50:20,206 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-11 23:50:20,206 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-11 23:50:20,206 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-11 23:50:20,206 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2023-11-11 23:50:20,206 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2023-11-11 23:50:20,206 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_pop_back [2023-11-11 23:50:20,206 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_pop_back [2023-11-11 23:50:20,206 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_acquire [2023-11-11 23:50:20,206 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_acquire [2023-11-11 23:50:20,206 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-11 23:50:20,207 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2023-11-11 23:50:20,207 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2023-11-11 23:50:20,207 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-11 23:50:20,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2023-11-11 23:50:20,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-11 23:50:20,207 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_push_ref [2023-11-11 23:50:20,207 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_push_ref [2023-11-11 23:50:20,207 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at_ptr [2023-11-11 23:50:20,207 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at_ptr [2023-11-11 23:50:20,207 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2023-11-11 23:50:20,207 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2023-11-11 23:50:20,207 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2023-11-11 23:50:20,208 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2023-11-11 23:50:20,208 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2023-11-11 23:50:20,208 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2023-11-11 23:50:20,208 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2023-11-11 23:50:20,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2023-11-11 23:50:20,208 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_set_at [2023-11-11 23:50:20,208 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_set_at [2023-11-11 23:50:20,208 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_backpointer_index_valid [2023-11-11 23:50:20,208 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_backpointer_index_valid [2023-11-11 23:50:20,678 INFO L236 CfgBuilder]: Building ICFG [2023-11-11 23:50:20,683 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-11 23:50:25,155 INFO L277 CfgBuilder]: Performing block encoding [2023-11-11 23:50:25,790 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-11 23:50:25,790 INFO L302 CfgBuilder]: Removed 5 assume(true) statements. [2023-11-11 23:50:25,796 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.11 11:50:25 BoogieIcfgContainer [2023-11-11 23:50:25,796 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-11 23:50:25,797 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-11 23:50:25,797 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-11 23:50:25,808 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-11 23:50:25,808 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.11 11:50:25" (1/1) ... [2023-11-11 23:50:25,819 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-11 23:50:25,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:50:25,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 454 states and 659 transitions. [2023-11-11 23:50:25,947 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 659 transitions. [2023-11-11 23:50:25,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2023-11-11 23:50:25,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:50:25,962 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-11-11 23:50:25,962 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e59963d4-4351-4b1e-bad1-67a49ae78207/bin/ukojak-verify-0OAaufAVZV/cvc4 [2023-11-11 23:50:25,966 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e59963d4-4351-4b1e-bad1-67a49ae78207/bin/ukojak-verify-0OAaufAVZV/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-11-11 23:50:26,026 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e59963d4-4351-4b1e-bad1-67a49ae78207/bin/ukojak-verify-0OAaufAVZV/cvc4 --incremental --print-success --lang smt (2)] Waiting until timeout for monitored process [2023-11-11 23:50:26,075 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 23:50:26,079 INFO L158 Benchmark]: Toolchain (without parser) took 10108.31ms. Allocated memory was 65.0MB in the beginning and 218.1MB in the end (delta: 153.1MB). Free memory was 33.0MB in the beginning and 104.0MB in the end (delta: -71.0MB). Peak memory consumption was 82.7MB. Max. memory is 16.1GB. [2023-11-11 23:50:26,079 INFO L158 Benchmark]: CDTParser took 0.66ms. Allocated memory is still 65.0MB. Free memory was 41.2MB in the beginning and 41.1MB in the end (delta: 81.6kB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-11 23:50:26,080 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3588.32ms. Allocated memory was 65.0MB in the beginning and 113.2MB in the end (delta: 48.2MB). Free memory was 32.8MB in the beginning and 34.1MB in the end (delta: -1.3MB). Peak memory consumption was 63.5MB. Max. memory is 16.1GB. [2023-11-11 23:50:26,080 INFO L158 Benchmark]: Boogie Procedure Inliner took 305.76ms. Allocated memory is still 113.2MB. Free memory was 34.1MB in the beginning and 44.9MB in the end (delta: -10.8MB). Peak memory consumption was 2.2MB. Max. memory is 16.1GB. [2023-11-11 23:50:26,081 INFO L158 Benchmark]: Boogie Preprocessor took 199.32ms. Allocated memory is still 113.2MB. Free memory was 44.9MB in the beginning and 33.3MB in the end (delta: 11.6MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2023-11-11 23:50:26,081 INFO L158 Benchmark]: RCFGBuilder took 5726.44ms. Allocated memory was 113.2MB in the beginning and 218.1MB in the end (delta: 104.9MB). Free memory was 33.3MB in the beginning and 114.4MB in the end (delta: -81.1MB). Peak memory consumption was 80.8MB. Max. memory is 16.1GB. [2023-11-11 23:50:26,082 INFO L158 Benchmark]: CodeCheck took 280.26ms. Allocated memory is still 218.1MB. Free memory was 114.4MB in the beginning and 104.0MB in the end (delta: 10.4MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2023-11-11 23:50:26,084 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 0.66ms. Allocated memory is still 65.0MB. Free memory was 41.2MB in the beginning and 41.1MB in the end (delta: 81.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3588.32ms. Allocated memory was 65.0MB in the beginning and 113.2MB in the end (delta: 48.2MB). Free memory was 32.8MB in the beginning and 34.1MB in the end (delta: -1.3MB). Peak memory consumption was 63.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 305.76ms. Allocated memory is still 113.2MB. Free memory was 34.1MB in the beginning and 44.9MB in the end (delta: -10.8MB). Peak memory consumption was 2.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 199.32ms. Allocated memory is still 113.2MB. Free memory was 44.9MB in the beginning and 33.3MB in the end (delta: 11.6MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * RCFGBuilder took 5726.44ms. Allocated memory was 113.2MB in the beginning and 218.1MB in the end (delta: 104.9MB). Free memory was 33.3MB in the beginning and 114.4MB in the end (delta: -81.1MB). Peak memory consumption was 80.8MB. Max. memory is 16.1GB. * CodeCheck took 280.26ms. Allocated memory is still 218.1MB. Free memory was 114.4MB in the beginning and 104.0MB in the end (delta: 10.4MB). Peak memory consumption was 10.5MB. 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 23:50:26,103 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e59963d4-4351-4b1e-bad1-67a49ae78207/bin/ukojak-verify-0OAaufAVZV/cvc4 --incremental --print-success --lang smt (2)] Forceful destruction successful, exit code 0 [2023-11-11 23:50:26,311 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e59963d4-4351-4b1e-bad1-67a49ae78207/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