./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version cf1a7837 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_587f3012-a0bc-409e-8f65-70129e2a8cb9/bin/ukojak-verify-0OAaufAVZV/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_587f3012-a0bc-409e-8f65-70129e2a8cb9/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_587f3012-a0bc-409e-8f65-70129e2a8cb9/bin/ukojak-verify-0OAaufAVZV/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_587f3012-a0bc-409e-8f65-70129e2a8cb9/bin/ukojak-verify-0OAaufAVZV/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_587f3012-a0bc-409e-8f65-70129e2a8cb9/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_587f3012-a0bc-409e-8f65-70129e2a8cb9/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 418444d45b0c7850a9989314dcd5f57e0b0ef1cb83134fc862bc4bb0b0db0821 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-cf1a783 [2023-11-11 23:52:34,948 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-11 23:52:35,076 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_587f3012-a0bc-409e-8f65-70129e2a8cb9/bin/ukojak-verify-0OAaufAVZV/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-11-11 23:52:35,091 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-11 23:52:35,092 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-11 23:52:35,132 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-11 23:52:35,134 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-11 23:52:35,135 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-11 23:52:35,136 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-11 23:52:35,141 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-11 23:52:35,143 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-11 23:52:35,143 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-11 23:52:35,144 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-11 23:52:35,145 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-11 23:52:35,146 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-11 23:52:35,146 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-11 23:52:35,147 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-11 23:52:35,147 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-11 23:52:35,148 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-11 23:52:35,149 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-11 23:52:35,149 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-11 23:52:35,150 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-11 23:52:35,151 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-11 23:52:35,151 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-11 23:52:35,152 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-11 23:52:35,152 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-11 23:52:35,153 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-11 23:52:35,153 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-11 23:52:35,154 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-11 23:52:35,154 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_587f3012-a0bc-409e-8f65-70129e2a8cb9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_587f3012-a0bc-409e-8f65-70129e2a8cb9/bin/ukojak-verify-0OAaufAVZV Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 418444d45b0c7850a9989314dcd5f57e0b0ef1cb83134fc862bc4bb0b0db0821 [2023-11-11 23:52:35,482 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-11 23:52:35,521 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-11 23:52:35,524 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-11 23:52:35,525 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-11 23:52:35,525 INFO L274 PluginConnector]: CDTParser initialized [2023-11-11 23:52:35,526 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_587f3012-a0bc-409e-8f65-70129e2a8cb9/bin/ukojak-verify-0OAaufAVZV/../../sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i [2023-11-11 23:52:38,681 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-11 23:52:39,369 INFO L384 CDTParser]: Found 1 translation units. [2023-11-11 23:52:39,370 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_587f3012-a0bc-409e-8f65-70129e2a8cb9/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i [2023-11-11 23:52:39,430 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_587f3012-a0bc-409e-8f65-70129e2a8cb9/bin/ukojak-verify-0OAaufAVZV/data/1fa05e3a9/666128983eb24585a4a54ce234cabc5e/FLAG575df2c71 [2023-11-11 23:52:39,456 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_587f3012-a0bc-409e-8f65-70129e2a8cb9/bin/ukojak-verify-0OAaufAVZV/data/1fa05e3a9/666128983eb24585a4a54ce234cabc5e [2023-11-11 23:52:39,463 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-11 23:52:39,465 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-11 23:52:39,469 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-11 23:52:39,469 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-11 23:52:39,474 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-11 23:52:39,475 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 11:52:39" (1/1) ... [2023-11-11 23:52:39,477 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40f75e5d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:52:39, skipping insertion in model container [2023-11-11 23:52:39,477 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 11:52:39" (1/1) ... [2023-11-11 23:52:39,631 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-11 23:52:39,997 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_587f3012-a0bc-409e-8f65-70129e2a8cb9/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i[4491,4504] [2023-11-11 23:52:40,008 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_587f3012-a0bc-409e-8f65-70129e2a8cb9/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i[4551,4564] [2023-11-11 23:52:41,458 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:41,460 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:41,460 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:41,462 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:41,463 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:41,496 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:41,497 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:41,499 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:41,500 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:41,502 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:41,504 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:41,504 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:41,505 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:42,112 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-11 23:52:42,115 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-11 23:52:42,118 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-11 23:52:42,119 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-11 23:52:42,120 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-11 23:52:42,121 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-11 23:52:42,122 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-11 23:52:42,123 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-11 23:52:42,124 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-11 23:52:42,125 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-11 23:52:42,692 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:42,693 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:42,716 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:42,718 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:42,724 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:42,725 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:42,739 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:42,741 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:42,741 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:42,742 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:42,742 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:42,743 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:42,743 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:42,778 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-11 23:52:42,833 INFO L202 MainTranslator]: Completed pre-run [2023-11-11 23:52:42,856 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_587f3012-a0bc-409e-8f65-70129e2a8cb9/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i[4491,4504] [2023-11-11 23:52:42,857 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_587f3012-a0bc-409e-8f65-70129e2a8cb9/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i[4551,4564] [2023-11-11 23:52:42,918 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:42,920 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:42,922 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:42,922 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:42,924 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:42,933 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:42,933 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:42,934 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:42,935 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:42,936 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:42,937 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:42,937 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:42,939 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:43,029 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-11 23:52:43,033 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-11 23:52:43,039 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-11 23:52:43,040 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-11 23:52:43,041 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-11 23:52:43,042 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-11 23:52:43,043 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-11 23:52:43,043 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-11 23:52:43,044 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-11 23:52:43,044 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-11 23:52:43,096 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7526-7537] [2023-11-11 23:52:43,223 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:43,223 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:43,233 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:43,234 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:43,239 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:43,240 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:43,255 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:43,256 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:43,257 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:43,258 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:43,259 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:43,259 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:43,259 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:43,286 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-11 23:52:43,695 WARN L672 CHandler]: The function __atomic_fetch_or is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:52:43,695 WARN L672 CHandler]: The function equals_fn is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:52:43,695 WARN L672 CHandler]: The function __atomic_fetch_sub is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:52:43,695 WARN L672 CHandler]: The function __atomic_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:52:43,695 WARN L672 CHandler]: The function __atomic_fetch_xor is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:52:43,696 WARN L672 CHandler]: The function htons is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:52:43,696 WARN L672 CHandler]: The function ntohl is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:52:43,696 WARN L672 CHandler]: The function __atomic_compare_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:52:43,697 WARN L672 CHandler]: The function __atomic_fetch_add is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:52:43,697 WARN L672 CHandler]: The function fprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:52:43,697 WARN L672 CHandler]: The function htonl is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:52:43,697 WARN L672 CHandler]: The function __atomic_store_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:52:43,697 WARN L672 CHandler]: The function ntohs is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:52:43,697 WARN L672 CHandler]: The function __atomic_load_n is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:52:43,698 WARN L672 CHandler]: The function __atomic_thread_fence is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:52:43,698 WARN L672 CHandler]: The function callback is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:52:43,698 WARN L672 CHandler]: The function __atomic_fetch_and is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:52:43,698 WARN L672 CHandler]: The function aws_array_list_ensure_capacity is called, but not defined or handled by StandardFunctionHandler. [2023-11-11 23:52:43,706 INFO L206 MainTranslator]: Completed translation [2023-11-11 23:52:43,707 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:52:43 WrapperNode [2023-11-11 23:52:43,707 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-11 23:52:43,709 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-11 23:52:43,709 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-11 23:52:43,709 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-11 23:52:43,717 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:52:43" (1/1) ... [2023-11-11 23:52:43,881 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:52:43" (1/1) ... [2023-11-11 23:52:43,983 INFO L138 Inliner]: procedures = 772, calls = 2456, calls flagged for inlining = 68, calls inlined = 18, statements flattened = 968 [2023-11-11 23:52:43,984 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-11 23:52:43,985 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-11 23:52:43,985 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-11 23:52:43,985 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-11 23:52:43,996 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:52:43" (1/1) ... [2023-11-11 23:52:43,997 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:52:43" (1/1) ... [2023-11-11 23:52:44,006 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:52:43" (1/1) ... [2023-11-11 23:52:44,007 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:52:43" (1/1) ... [2023-11-11 23:52:44,059 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:52:43" (1/1) ... [2023-11-11 23:52:44,067 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:52:43" (1/1) ... [2023-11-11 23:52:44,079 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:52:43" (1/1) ... [2023-11-11 23:52:44,101 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:52:43" (1/1) ... [2023-11-11 23:52:44,122 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-11 23:52:44,124 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-11 23:52:44,125 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-11 23:52:44,125 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-11 23:52:44,126 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:52:43" (1/1) ... [2023-11-11 23:52:44,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-11 23:52:44,146 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_587f3012-a0bc-409e-8f65-70129e2a8cb9/bin/ukojak-verify-0OAaufAVZV/z3 [2023-11-11 23:52:44,161 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_587f3012-a0bc-409e-8f65-70129e2a8cb9/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-11 23:52:44,186 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_587f3012-a0bc-409e-8f65-70129e2a8cb9/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-11 23:52:44,208 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2023-11-11 23:52:44,208 INFO L130 BoogieDeclarations]: Found specification of procedure save_byte_from_hash_table [2023-11-11 23:52:44,208 INFO L138 BoogieDeclarations]: Found implementation of procedure save_byte_from_hash_table [2023-11-11 23:52:44,208 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-11 23:52:44,209 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2023-11-11 23:52:44,209 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2023-11-11 23:52:44,209 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2023-11-11 23:52:44,209 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2023-11-11 23:52:44,210 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2023-11-11 23:52:44,210 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2023-11-11 23:52:44,210 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-11 23:52:44,210 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-11 23:52:44,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-11 23:52:44,211 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-11 23:52:44,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-11 23:52:44,212 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2023-11-11 23:52:44,212 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2023-11-11 23:52:44,212 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2023-11-11 23:52:44,212 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2023-11-11 23:52:44,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-11 23:52:44,213 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2023-11-11 23:52:44,213 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2023-11-11 23:52:44,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-11 23:52:44,213 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2023-11-11 23:52:44,213 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2023-11-11 23:52:44,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-11 23:52:44,214 INFO L130 BoogieDeclarations]: Found specification of procedure s_hash_for [2023-11-11 23:52:44,214 INFO L138 BoogieDeclarations]: Found implementation of procedure s_hash_for [2023-11-11 23:52:44,214 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2023-11-11 23:52:44,215 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2023-11-11 23:52:44,215 INFO L130 BoogieDeclarations]: Found specification of procedure s_hash_keys_eq [2023-11-11 23:52:44,215 INFO L138 BoogieDeclarations]: Found implementation of procedure s_hash_keys_eq [2023-11-11 23:52:44,216 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_uninterpreted_equals [2023-11-11 23:52:44,216 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_uninterpreted_equals [2023-11-11 23:52:44,217 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-11 23:52:44,217 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_get_entry_count [2023-11-11 23:52:44,217 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_get_entry_count [2023-11-11 23:52:44,217 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2023-11-11 23:52:44,217 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2023-11-11 23:52:44,217 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_uninterpreted_hasher [2023-11-11 23:52:44,218 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_uninterpreted_hasher [2023-11-11 23:52:44,218 INFO L130 BoogieDeclarations]: Found specification of procedure s_safe_eq_check [2023-11-11 23:52:44,218 INFO L138 BoogieDeclarations]: Found implementation of procedure s_safe_eq_check [2023-11-11 23:52:44,218 INFO L130 BoogieDeclarations]: Found specification of procedure s_find_entry [2023-11-11 23:52:44,218 INFO L138 BoogieDeclarations]: Found implementation of procedure s_find_entry [2023-11-11 23:52:44,219 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-11 23:52:44,219 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-11 23:52:44,219 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2023-11-11 23:52:44,219 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2023-11-11 23:52:44,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-11 23:52:44,219 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_allocated_hash_table [2023-11-11 23:52:44,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_allocated_hash_table [2023-11-11 23:52:44,220 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2023-11-11 23:52:44,220 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2023-11-11 23:52:44,221 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2023-11-11 23:52:44,221 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2023-11-11 23:52:44,221 INFO L130 BoogieDeclarations]: Found specification of procedure check_hash_table_unchanged [2023-11-11 23:52:44,221 INFO L138 BoogieDeclarations]: Found implementation of procedure check_hash_table_unchanged [2023-11-11 23:52:44,222 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-11 23:52:44,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-11 23:52:44,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-11 23:52:44,665 INFO L236 CfgBuilder]: Building ICFG [2023-11-11 23:52:44,670 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-11 23:52:44,864 INFO L770 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5: assume !true; [2023-11-11 23:52:44,969 INFO L770 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !true; [2023-11-11 23:52:46,035 INFO L770 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##39: assume !true; [2023-11-11 23:52:46,035 INFO L770 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##28: assume !true; [2023-11-11 23:52:46,036 INFO L770 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !true; [2023-11-11 23:52:46,036 INFO L770 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##60: assume !true; [2023-11-11 23:52:46,037 INFO L770 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##51: assume !true; [2023-11-11 23:52:46,078 INFO L277 CfgBuilder]: Performing block encoding [2023-11-11 23:52:46,344 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-11 23:52:46,344 INFO L302 CfgBuilder]: Removed 16 assume(true) statements. [2023-11-11 23:52:46,348 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.11 11:52:46 BoogieIcfgContainer [2023-11-11 23:52:46,348 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-11 23:52:46,349 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-11 23:52:46,349 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-11 23:52:46,360 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-11 23:52:46,360 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.11 11:52:46" (1/1) ... [2023-11-11 23:52:46,370 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-11 23:52:46,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:52:46,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 248 states and 349 transitions. [2023-11-11 23:52:46,464 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 349 transitions. [2023-11-11 23:52:46,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2023-11-11 23:52:46,492 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:52:46,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:52:46,543 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort Real not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:159) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java: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 23:52:46,553 INFO L158 Benchmark]: Toolchain (without parser) took 7082.30ms. Allocated memory was 159.4MB in the beginning and 205.5MB in the end (delta: 46.1MB). Free memory was 108.4MB in the beginning and 87.7MB in the end (delta: 20.6MB). Peak memory consumption was 69.8MB. Max. memory is 16.1GB. [2023-11-11 23:52:46,553 INFO L158 Benchmark]: CDTParser took 0.36ms. Allocated memory is still 132.1MB. Free memory was 93.7MB in the beginning and 93.7MB in the end (delta: 28.5kB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-11 23:52:46,555 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4239.13ms. Allocated memory was 159.4MB in the beginning and 205.5MB in the end (delta: 46.1MB). Free memory was 108.4MB in the beginning and 119.0MB in the end (delta: -10.6MB). Peak memory consumption was 94.1MB. Max. memory is 16.1GB. [2023-11-11 23:52:46,555 INFO L158 Benchmark]: Boogie Procedure Inliner took 275.39ms. Allocated memory is still 205.5MB. Free memory was 119.0MB in the beginning and 106.4MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2023-11-11 23:52:46,556 INFO L158 Benchmark]: Boogie Preprocessor took 138.70ms. Allocated memory is still 205.5MB. Free memory was 106.4MB in the beginning and 98.0MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2023-11-11 23:52:46,559 INFO L158 Benchmark]: RCFGBuilder took 2223.84ms. Allocated memory is still 205.5MB. Free memory was 98.0MB in the beginning and 96.1MB in the end (delta: 1.9MB). Peak memory consumption was 39.1MB. Max. memory is 16.1GB. [2023-11-11 23:52:46,560 INFO L158 Benchmark]: CodeCheck took 197.80ms. Allocated memory is still 205.5MB. Free memory was 96.1MB in the beginning and 87.7MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2023-11-11 23:52:46,566 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 0.36ms. Allocated memory is still 132.1MB. Free memory was 93.7MB in the beginning and 93.7MB in the end (delta: 28.5kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4239.13ms. Allocated memory was 159.4MB in the beginning and 205.5MB in the end (delta: 46.1MB). Free memory was 108.4MB in the beginning and 119.0MB in the end (delta: -10.6MB). Peak memory consumption was 94.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 275.39ms. Allocated memory is still 205.5MB. Free memory was 119.0MB in the beginning and 106.4MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 138.70ms. Allocated memory is still 205.5MB. Free memory was 106.4MB in the beginning and 98.0MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 2223.84ms. Allocated memory is still 205.5MB. Free memory was 98.0MB in the beginning and 96.1MB in the end (delta: 1.9MB). Peak memory consumption was 39.1MB. Max. memory is 16.1GB. * CodeCheck took 197.80ms. Allocated memory is still 205.5MB. Free memory was 96.1MB in the beginning and 87.7MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7526]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7526-7537] RESULT: Ultimate could not prove your program: Toolchain returned no result. [2023-11-11 23:52:46,591 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_587f3012-a0bc-409e-8f65-70129e2a8cb9/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with 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-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_587f3012-a0bc-409e-8f65-70129e2a8cb9/bin/ukojak-verify-0OAaufAVZV/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_587f3012-a0bc-409e-8f65-70129e2a8cb9/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_587f3012-a0bc-409e-8f65-70129e2a8cb9/bin/ukojak-verify-0OAaufAVZV/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_587f3012-a0bc-409e-8f65-70129e2a8cb9/bin/ukojak-verify-0OAaufAVZV/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_587f3012-a0bc-409e-8f65-70129e2a8cb9/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_587f3012-a0bc-409e-8f65-70129e2a8cb9/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 418444d45b0c7850a9989314dcd5f57e0b0ef1cb83134fc862bc4bb0b0db0821 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-cf1a783 [2023-11-11 23:52:49,214 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-11 23:52:49,334 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_587f3012-a0bc-409e-8f65-70129e2a8cb9/bin/ukojak-verify-0OAaufAVZV/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2023-11-11 23:52:49,385 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-11 23:52:49,386 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-11 23:52:49,387 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-11 23:52:49,388 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-11 23:52:49,388 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-11 23:52:49,389 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-11 23:52:49,394 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-11 23:52:49,395 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-11 23:52:49,395 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-11 23:52:49,396 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-11 23:52:49,397 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-11 23:52:49,398 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-11 23:52:49,398 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-11 23:52:49,399 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-11 23:52:49,399 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-11 23:52:49,399 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-11 23:52:49,401 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-11 23:52:49,402 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-11 23:52:49,402 INFO L153 SettingsManager]: * Theory for external solver=AUFBV [2023-11-11 23:52:49,403 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2023-11-11 23:52:49,403 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2023-11-11 23:52:49,404 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-11 23:52:49,404 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-11 23:52:49,404 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-11 23:52:49,405 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-11 23:52:49,405 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-11 23:52:49,406 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-11 23:52:49,407 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-11 23:52:49,407 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-11 23:52:49,408 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2023-11-11 23:52:49,408 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-11 23:52:49,408 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_587f3012-a0bc-409e-8f65-70129e2a8cb9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_587f3012-a0bc-409e-8f65-70129e2a8cb9/bin/ukojak-verify-0OAaufAVZV Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 418444d45b0c7850a9989314dcd5f57e0b0ef1cb83134fc862bc4bb0b0db0821 [2023-11-11 23:52:49,849 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-11 23:52:49,878 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-11 23:52:49,881 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-11 23:52:49,882 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-11 23:52:49,883 INFO L274 PluginConnector]: CDTParser initialized [2023-11-11 23:52:49,885 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_587f3012-a0bc-409e-8f65-70129e2a8cb9/bin/ukojak-verify-0OAaufAVZV/../../sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i [2023-11-11 23:52:53,068 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-11 23:52:53,737 INFO L384 CDTParser]: Found 1 translation units. [2023-11-11 23:52:53,737 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_587f3012-a0bc-409e-8f65-70129e2a8cb9/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i [2023-11-11 23:52:53,782 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_587f3012-a0bc-409e-8f65-70129e2a8cb9/bin/ukojak-verify-0OAaufAVZV/data/1c56186ca/8384c6d13669487d8958f1138b749c2d/FLAGe4208ff53 [2023-11-11 23:52:53,807 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_587f3012-a0bc-409e-8f65-70129e2a8cb9/bin/ukojak-verify-0OAaufAVZV/data/1c56186ca/8384c6d13669487d8958f1138b749c2d [2023-11-11 23:52:53,813 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-11 23:52:53,815 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-11 23:52:53,817 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-11 23:52:53,817 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-11 23:52:53,822 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-11 23:52:53,824 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 11:52:53" (1/1) ... [2023-11-11 23:52:53,827 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f5ccd0f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:52:53, skipping insertion in model container [2023-11-11 23:52:53,828 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 11:52:53" (1/1) ... [2023-11-11 23:52:54,017 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-11 23:52:54,364 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_587f3012-a0bc-409e-8f65-70129e2a8cb9/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i[4491,4504] [2023-11-11 23:52:54,375 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_587f3012-a0bc-409e-8f65-70129e2a8cb9/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i[4551,4564] [2023-11-11 23:52:55,751 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:55,758 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:55,760 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:55,761 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:55,763 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:55,779 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:55,780 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:55,782 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:55,783 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:55,786 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:55,792 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:55,793 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:55,793 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:56,305 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-11 23:52:56,307 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-11 23:52:56,309 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-11 23:52:56,310 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-11 23:52:56,312 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-11 23:52:56,313 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-11 23:52:56,314 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-11 23:52:56,315 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-11 23:52:56,316 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-11 23:52:56,317 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-11 23:52:57,004 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,005 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,031 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,032 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,051 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,051 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,078 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,080 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,081 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,082 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,082 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,083 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,083 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,162 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-11 23:52:57,233 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2023-11-11 23:52:57,292 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-11 23:52:57,297 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_587f3012-a0bc-409e-8f65-70129e2a8cb9/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i[4491,4504] [2023-11-11 23:52:57,298 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_587f3012-a0bc-409e-8f65-70129e2a8cb9/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i[4551,4564] [2023-11-11 23:52:57,385 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,386 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,386 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,387 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,388 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,396 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,397 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,398 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,400 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,402 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,403 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,403 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,403 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,451 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-11 23:52:57,452 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-11 23:52:57,453 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-11 23:52:57,455 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-11 23:52:57,456 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-11 23:52:57,457 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-11 23:52:57,458 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-11 23:52:57,459 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-11 23:52:57,460 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-11 23:52:57,461 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-11 23:52:57,670 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,671 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,682 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,683 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,685 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,686 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,699 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,700 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,702 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,702 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,703 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,703 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,704 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,729 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-11 23:52:57,773 INFO L202 MainTranslator]: Completed pre-run [2023-11-11 23:52:57,794 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_587f3012-a0bc-409e-8f65-70129e2a8cb9/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i[4491,4504] [2023-11-11 23:52:57,795 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_587f3012-a0bc-409e-8f65-70129e2a8cb9/sv-benchmarks/c/aws-c-common/aws_hash_table_eq_harness_negated.i[4551,4564] [2023-11-11 23:52:57,835 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,836 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,836 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,837 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,837 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,843 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,843 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,844 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,845 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,846 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,846 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,847 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,847 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:57,901 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-11 23:52:57,902 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-11 23:52:57,904 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-11 23:52:57,906 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-11 23:52:57,907 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-11 23:52:57,907 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-11 23:52:57,908 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-11 23:52:57,908 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-11 23:52:57,909 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-11 23:52:57,909 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-11 23:52:57,943 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7526-7537] [2023-11-11 23:52:58,045 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:58,045 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:58,054 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:58,054 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:58,058 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:58,058 WARN L1577 CHandler]: Possible shadowing of function index [2023-11-11 23:52:58,063 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.ArithmeticException: BigInteger out of long range at java.base/java.math.BigInteger.longValueExact(BigInteger.java:4773) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.countNumberOfPrimitiveElementInType(InitializationHandler.java:1054) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.lambda$3(InitializationHandler.java:1048) at java.base/java.util.stream.ReferencePipeline$5$1.accept(ReferencePipeline.java:229) at java.base/java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) at java.base/java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:913) at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.base/java.util.stream.LongPipeline.reduce(LongPipeline.java:474) at java.base/java.util.stream.LongPipeline.sum(LongPipeline.java:432) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.countNumberOfPrimitiveElementInType(InitializationHandler.java:1048) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.useConstArrayInitialization(InitializationHandler.java:1019) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initialize(InitializationHandler.java:262) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initialize(InitializationHandler.java:208) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleIASTDeclarator(CHandler.java:2994) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2186) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1152) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:306) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleCompoundStatement(CHandler.java:1084) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1069) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:320) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:383) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1499) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:275) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3388) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2409) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:608) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:258) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:242) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:204) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:117) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:95) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:147) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java: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 23:52:58,071 INFO L158 Benchmark]: Toolchain (without parser) took 4255.48ms. Allocated memory was 75.5MB in the beginning and 117.4MB in the end (delta: 41.9MB). Free memory was 41.6MB in the beginning and 47.0MB in the end (delta: -5.4MB). Peak memory consumption was 66.6MB. Max. memory is 16.1GB. [2023-11-11 23:52:58,073 INFO L158 Benchmark]: CDTParser took 0.57ms. Allocated memory is still 75.5MB. Free memory is still 51.2MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-11 23:52:58,073 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4252.97ms. Allocated memory was 75.5MB in the beginning and 117.4MB in the end (delta: 41.9MB). Free memory was 41.4MB in the beginning and 47.0MB in the end (delta: -5.6MB). Peak memory consumption was 64.5MB. Max. memory is 16.1GB. [2023-11-11 23:52:58,074 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.57ms. Allocated memory is still 75.5MB. Free memory is still 51.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4252.97ms. Allocated memory was 75.5MB in the beginning and 117.4MB in the end (delta: 41.9MB). Free memory was 41.4MB in the beginning and 47.0MB in the end (delta: -5.6MB). Peak memory consumption was 64.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7526]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7526-7537] - ExceptionOrErrorResult: ArithmeticException: BigInteger out of long range de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: ArithmeticException: BigInteger out of long range: java.base/java.math.BigInteger.longValueExact(BigInteger.java:4773) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: ArithmeticException: BigInteger out of long range