./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 30e01a73 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_f0264625-3923-40c2-91ca-6ff7306923f5/bin/utaipan-verify-mE87zJ7Ire/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0264625-3923-40c2-91ca-6ff7306923f5/bin/utaipan-verify-mE87zJ7Ire/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0264625-3923-40c2-91ca-6ff7306923f5/bin/utaipan-verify-mE87zJ7Ire/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0264625-3923-40c2-91ca-6ff7306923f5/bin/utaipan-verify-mE87zJ7Ire/config/TaipanReach.xml -i ../../sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0264625-3923-40c2-91ca-6ff7306923f5/bin/utaipan-verify-mE87zJ7Ire/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0264625-3923-40c2-91ca-6ff7306923f5/bin/utaipan-verify-mE87zJ7Ire --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 9822dd571d3ca7e2f9b8a49259695572f8c5b39cd5ce5a023e572d575a5809fa --- Real Ultimate output --- This is Ultimate 0.2.3-dev-30e01a7 [2023-11-23 20:35:06,521 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-23 20:35:06,642 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0264625-3923-40c2-91ca-6ff7306923f5/bin/utaipan-verify-mE87zJ7Ire/config/svcomp-Reach-64bit-Taipan_Default.epf [2023-11-23 20:35:06,648 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-23 20:35:06,650 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-23 20:35:06,688 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-23 20:35:06,689 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-23 20:35:06,690 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-23 20:35:06,691 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-23 20:35:06,696 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-23 20:35:06,697 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-23 20:35:06,697 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-23 20:35:06,698 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-23 20:35:06,700 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-11-23 20:35:06,700 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-23 20:35:06,701 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-23 20:35:06,701 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-11-23 20:35:06,702 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-11-23 20:35:06,702 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-23 20:35:06,703 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-11-23 20:35:06,704 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-11-23 20:35:06,704 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-11-23 20:35:06,706 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-23 20:35:06,706 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-23 20:35:06,707 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-23 20:35:06,707 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-23 20:35:06,708 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-23 20:35:06,708 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-23 20:35:06,709 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-23 20:35:06,709 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-23 20:35:06,710 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-23 20:35:06,711 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-23 20:35:06,711 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-23 20:35:06,712 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-23 20:35:06,712 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-23 20:35:06,712 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-23 20:35:06,712 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-23 20:35:06,713 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-23 20:35:06,713 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-11-23 20:35:06,713 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-23 20:35:06,714 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-23 20:35:06,714 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-23 20:35:06,714 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-23 20:35:06,715 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-23 20:35:06,715 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_f0264625-3923-40c2-91ca-6ff7306923f5/bin/utaipan-verify-mE87zJ7Ire/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0264625-3923-40c2-91ca-6ff7306923f5/bin/utaipan-verify-mE87zJ7Ire Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9822dd571d3ca7e2f9b8a49259695572f8c5b39cd5ce5a023e572d575a5809fa [2023-11-23 20:35:07,048 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-23 20:35:07,072 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-23 20:35:07,075 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-23 20:35:07,080 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-23 20:35:07,081 INFO L274 PluginConnector]: CDTParser initialized [2023-11-23 20:35:07,082 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0264625-3923-40c2-91ca-6ff7306923f5/bin/utaipan-verify-mE87zJ7Ire/../../sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i [2023-11-23 20:35:10,378 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-23 20:35:12,667 INFO L384 CDTParser]: Found 1 translation units. [2023-11-23 20:35:12,667 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i [2023-11-23 20:35:12,879 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0264625-3923-40c2-91ca-6ff7306923f5/bin/utaipan-verify-mE87zJ7Ire/data/0171529c3/2eb44526a20c44e0b2e606ddb4c3878d/FLAGfe0a6b3e9 [2023-11-23 20:35:12,899 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0264625-3923-40c2-91ca-6ff7306923f5/bin/utaipan-verify-mE87zJ7Ire/data/0171529c3/2eb44526a20c44e0b2e606ddb4c3878d [2023-11-23 20:35:12,901 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-23 20:35:12,903 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-23 20:35:12,906 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-23 20:35:12,907 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-23 20:35:12,912 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-23 20:35:12,913 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:35:12" (1/1) ... [2023-11-23 20:35:12,914 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@46539da3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:35:12, skipping insertion in model container [2023-11-23 20:35:12,914 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:35:12" (1/1) ... [2023-11-23 20:35:13,739 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-23 20:35:45,959 WARN L635 FunctionHandler]: implicit declaration of function __builtin___memcpy_chk [2023-11-23 20:35:45,968 WARN L635 FunctionHandler]: implicit declaration of function __builtin___memmove_chk [2023-11-23 20:35:45,969 WARN L635 FunctionHandler]: implicit declaration of function __builtin___mempcpy_chk [2023-11-23 20:35:45,971 WARN L635 FunctionHandler]: implicit declaration of function __builtin___memset_chk [2023-11-23 20:35:45,975 WARN L635 FunctionHandler]: implicit declaration of function __builtin___strcpy_chk [2023-11-23 20:35:45,977 WARN L635 FunctionHandler]: implicit declaration of function __builtin___stpcpy_chk [2023-11-23 20:35:45,978 WARN L635 FunctionHandler]: implicit declaration of function __builtin___strncpy_chk [2023-11-23 20:35:45,983 WARN L635 FunctionHandler]: implicit declaration of function __builtin___strcat_chk [2023-11-23 20:35:45,985 WARN L635 FunctionHandler]: implicit declaration of function __builtin___strncat_chk [2023-11-23 20:35:46,062 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[480317,480330] [2023-11-23 20:35:46,073 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[480373,480386] [2023-11-23 20:35:46,073 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[480458,480471] [2023-11-23 20:35:46,074 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[480516,480529] [2023-11-23 20:35:46,075 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[480574,480587] [2023-11-23 20:35:46,076 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[480755,480768] [2023-11-23 20:35:46,077 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[480924,480937] [2023-11-23 20:35:46,083 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[481071,481084] [2023-11-23 20:35:46,083 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[481127,481140] [2023-11-23 20:35:46,084 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[481179,481192] [2023-11-23 20:35:46,090 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[481556,481569] [2023-11-23 20:35:46,091 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[481612,481625] [2023-11-23 20:35:46,092 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[481697,481710] [2023-11-23 20:35:46,093 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[481755,481768] [2023-11-23 20:35:46,093 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[481813,481826] [2023-11-23 20:35:46,094 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[481992,482005] [2023-11-23 20:35:46,097 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[482238,482251] [2023-11-23 20:35:46,097 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[482294,482307] [2023-11-23 20:35:46,098 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[482347,482360] [2023-11-23 20:35:46,098 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[482403,482416] [2023-11-23 20:35:46,102 WARN L635 FunctionHandler]: implicit declaration of function __builtin___vsnprintf_chk [2023-11-23 20:35:46,119 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[488713,488726] [2023-11-23 20:35:46,123 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[489312,489325] [2023-11-23 20:35:46,124 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[489388,489401] [2023-11-23 20:35:46,137 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[492888,492901] [2023-11-23 20:35:46,138 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[492976,492989] [2023-11-23 20:35:46,143 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[495046,495059] [2023-11-23 20:35:46,144 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[495105,495118] [2023-11-23 20:35:46,145 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[495197,495210] [2023-11-23 20:35:46,148 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[495287,495300] [2023-11-23 20:35:46,149 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[495574,495587] [2023-11-23 20:35:46,150 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[495741,495754] [2023-11-23 20:35:46,151 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[496036,496049] [2023-11-23 20:35:46,153 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[496320,496333] [2023-11-23 20:35:46,154 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[496642,496655] [2023-11-23 20:35:46,154 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[496760,496773] [2023-11-23 20:35:46,156 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[497091,497104] [2023-11-23 20:35:46,158 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[497319,497332] [2023-11-23 20:35:46,158 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[497378,497391] [2023-11-23 20:35:46,159 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[497436,497449] [2023-11-23 20:35:46,160 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[497667,497680] [2023-11-23 20:35:46,160 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[497723,497736] [2023-11-23 20:35:46,162 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[497956,497969] [2023-11-23 20:35:46,162 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[498012,498025] [2023-11-23 20:35:46,163 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[498290,498303] [2023-11-23 20:35:46,165 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[498563,498576] [2023-11-23 20:35:46,165 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[498620,498633] [2023-11-23 20:35:46,166 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[498676,498689] [2023-11-23 20:35:46,167 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[498766,498779] [2023-11-23 20:35:46,168 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[498985,498998] [2023-11-23 20:35:46,169 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[499209,499222] [2023-11-23 20:35:46,171 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[499270,499283] [2023-11-23 20:35:46,171 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[499325,499338] [2023-11-23 20:35:46,172 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[499419,499432] [2023-11-23 20:35:46,173 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[499551,499564] [2023-11-23 20:35:46,174 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[499778,499791] [2023-11-23 20:35:46,176 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[500010,500023] [2023-11-23 20:35:46,177 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[500073,500086] [2023-11-23 20:35:46,178 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[500169,500182] [2023-11-23 20:35:46,178 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[500226,500239] [2023-11-23 20:35:46,179 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[500287,500300] [2023-11-23 20:35:46,180 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[500435,500448] [2023-11-23 20:35:46,181 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[500663,500676] [2023-11-23 20:35:46,182 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[500726,500739] [2023-11-23 20:35:46,183 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[500822,500835] [2023-11-23 20:35:46,186 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[501019,501032] [2023-11-23 20:35:46,186 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[501076,501089] [2023-11-23 20:35:46,187 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[501166,501179] [2023-11-23 20:35:46,189 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[501564,501577] [2023-11-23 20:35:46,189 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[501688,501701] [2023-11-23 20:35:46,190 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[501760,501773] [2023-11-23 20:35:46,190 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[501817,501830] [2023-11-23 20:35:46,191 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[501907,501920] [2023-11-23 20:35:46,191 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[501959,501972] [2023-11-23 20:35:46,192 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[502057,502070] [2023-11-23 20:35:46,192 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[502129,502142] [2023-11-23 20:35:46,193 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[502186,502199] [2023-11-23 20:35:46,194 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[502276,502289] [2023-11-23 20:35:46,194 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[502328,502341] [2023-11-23 20:35:46,195 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[502397,502410] [2023-11-23 20:35:46,195 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[502469,502482] [2023-11-23 20:35:46,196 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[502526,502539] [2023-11-23 20:35:46,197 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[502616,502629] [2023-11-23 20:35:46,197 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[502668,502681] [2023-11-23 20:35:46,270 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[535575,535588] [2023-11-23 20:35:46,271 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[535630,535643] [2023-11-23 20:35:46,271 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[535721,535734] [2023-11-23 20:35:46,272 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[535778,535791] [2023-11-23 20:35:46,272 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[535833,535846] [2023-11-23 20:35:46,273 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[535924,535937] [2023-11-23 20:35:46,273 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[535982,535995] [2023-11-23 20:35:46,274 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[536039,536052] [2023-11-23 20:35:46,274 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[536137,536150] [2023-11-23 20:35:46,275 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[536196,536209] [2023-11-23 20:35:46,275 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[536299,536312] [2023-11-23 20:35:46,275 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[536358,536371] [2023-11-23 20:35:46,276 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[536415,536428] [2023-11-23 20:35:46,276 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[536501,536514] [2023-11-23 20:35:46,277 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[536560,536573] [2023-11-23 20:35:46,277 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[536672,536685] [2023-11-23 20:35:46,278 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[536728,536741] [2023-11-23 20:35:46,278 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[536808,536821] [2023-11-23 20:35:46,278 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[536865,536878] [2023-11-23 20:35:46,279 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[537005,537018] [2023-11-23 20:35:46,279 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[537064,537077] [2023-11-23 20:35:46,280 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[537163,537176] [2023-11-23 20:35:46,280 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[537224,537237] [2023-11-23 20:35:46,280 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[537283,537296] [2023-11-23 20:35:46,281 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[537382,537395] [2023-11-23 20:35:46,281 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[537444,537457] [2023-11-23 20:35:46,281 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[537505,537518] [2023-11-23 20:35:46,282 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[537615,537628] [2023-11-23 20:35:46,282 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[537678,537691] [2023-11-23 20:35:46,283 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[537785,537798] [2023-11-23 20:35:46,283 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[537848,537861] [2023-11-23 20:35:46,284 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[537909,537922] [2023-11-23 20:35:46,284 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[538007,538020] [2023-11-23 20:35:46,285 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[538070,538083] [2023-11-23 20:35:46,285 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[538186,538199] [2023-11-23 20:35:46,286 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[538246,538259] [2023-11-23 20:35:46,286 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[538338,538351] [2023-11-23 20:35:46,287 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[538399,538412] [2023-11-23 20:35:46,309 WARN L635 FunctionHandler]: implicit declaration of function __builtin_strspn [2023-11-23 20:35:46,323 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[564841,564854] [2023-11-23 20:35:46,323 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[564896,564909] [2023-11-23 20:35:46,324 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[565141,565154] [2023-11-23 20:35:46,324 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[565242,565255] [2023-11-23 20:35:46,325 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[565407,565420] [2023-11-23 20:35:46,326 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[565645,565658] [2023-11-23 20:35:46,326 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[565842,565855] [2023-11-23 20:35:46,327 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[565905,565918] [2023-11-23 20:35:46,327 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[566063,566076] [2023-11-23 20:35:46,328 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[566118,566131] [2023-11-23 20:35:46,328 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[566182,566195] [2023-11-23 20:35:46,331 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[568097,568110] [2023-11-23 20:35:46,332 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[568152,568165] [2023-11-23 20:35:46,332 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[568242,568255] [2023-11-23 20:35:46,333 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[568299,568312] [2023-11-23 20:35:46,333 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[568356,568369] [2023-11-23 20:35:46,333 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[568624,568637] [2023-11-23 20:35:46,334 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[568683,568696] [2023-11-23 20:35:46,334 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[568742,568755] [2023-11-23 20:35:46,335 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[569179,569192] [2023-11-23 20:35:46,336 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[569240,569253] [2023-11-23 20:35:46,336 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[569301,569314] [2023-11-23 20:35:46,337 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[569413,569426] [2023-11-23 20:35:46,337 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[569584,569597] [2023-11-23 20:35:46,338 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[569645,569658] [2023-11-23 20:35:46,338 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[569706,569719] [2023-11-23 20:35:46,338 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[569802,569815] [2023-11-23 20:35:46,339 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[569861,569874] [2023-11-23 20:35:46,339 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[569920,569933] [2023-11-23 20:35:46,340 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[570021,570034] [2023-11-23 20:35:46,340 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[570080,570093] [2023-11-23 20:35:46,340 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[570214,570227] [2023-11-23 20:35:46,341 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[570269,570282] [2023-11-23 20:35:46,341 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[570359,570372] [2023-11-23 20:35:46,341 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[570416,570429] [2023-11-23 20:35:46,342 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[570473,570486] [2023-11-23 20:35:46,342 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[570568,570581] [2023-11-23 20:35:46,342 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[570626,570639] [2023-11-23 20:35:46,343 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[570683,570696] [2023-11-23 20:35:46,343 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[570740,570753] [2023-11-23 20:35:46,343 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[570816,570829] [2023-11-23 20:35:46,344 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[570872,570885] [2023-11-23 20:35:46,344 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[570927,570940] [2023-11-23 20:35:46,344 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[570982,570995] [2023-11-23 20:35:47,026 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[779295,779308] [2023-11-23 20:35:47,028 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[779820,779833] [2023-11-23 20:35:47,048 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[785038,785051] [2023-11-23 20:35:47,050 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[785093,785106] [2023-11-23 20:35:47,050 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[785177,785190] [2023-11-23 20:35:47,052 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[785234,785247] [2023-11-23 20:35:47,083 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[816564,816577] [2023-11-23 20:35:47,083 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[816779,816792] [2023-11-23 20:35:47,084 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[816926,816939] [2023-11-23 20:35:47,085 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[817150,817163] [2023-11-23 20:35:47,085 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[817242,817255] [2023-11-23 20:35:47,088 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[818865,818878] [2023-11-23 20:35:47,092 WARN L635 FunctionHandler]: implicit declaration of function __builtin_strcspn [2023-11-23 20:35:47,224 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[959636,959649] [2023-11-23 20:35:47,225 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[959688,959701] [2023-11-23 20:35:47,225 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[959775,959788] [2023-11-23 20:35:47,225 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[959857,959870] [2023-11-23 20:35:47,226 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[959914,959927] [2023-11-23 20:35:47,226 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[959968,959981] [2023-11-23 20:35:47,227 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[960104,960117] [2023-11-23 20:35:47,227 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[960156,960169] [2023-11-23 20:35:47,228 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[960621,960634] [2023-11-23 20:35:47,228 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[960713,960726] [2023-11-23 20:35:47,229 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[960805,960818] [2023-11-23 20:35:47,229 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[961143,961156] [2023-11-23 20:35:47,230 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[961320,961333] [2023-11-23 20:35:47,230 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[961497,961510] [2023-11-23 20:35:47,231 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[961692,961705] [2023-11-23 20:35:47,231 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[961874,961887] [2023-11-23 20:35:47,232 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[962071,962084] [2023-11-23 20:35:47,232 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[962269,962282] [2023-11-23 20:35:47,233 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[962486,962499] [2023-11-23 20:35:47,233 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[962644,962657] [2023-11-23 20:35:47,234 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[962911,962924] [2023-11-23 20:35:47,234 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[963099,963112] [2023-11-23 20:35:47,235 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[963450,963463] [2023-11-23 20:35:47,236 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[963581,963594] [2023-11-23 20:35:47,236 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[963710,963723] [2023-11-23 20:35:47,237 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[963816,963829] [2023-11-23 20:35:47,373 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1071349,1071362] [2023-11-23 20:35:47,374 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1071608,1071621] [2023-11-23 20:35:47,375 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1072070,1072083] [2023-11-23 20:35:47,376 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1072135,1072148] [2023-11-23 20:35:47,376 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1072276,1072289] [2023-11-23 20:35:47,377 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1072343,1072356] [2023-11-23 20:35:47,377 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1072435,1072448] [2023-11-23 20:35:47,378 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1072496,1072509] [2023-11-23 20:35:47,378 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1072608,1072621] [2023-11-23 20:35:47,378 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1072675,1072688] [2023-11-23 20:35:47,379 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1072767,1072780] [2023-11-23 20:35:47,379 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1072828,1072841] [2023-11-23 20:35:47,380 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1072950,1072963] [2023-11-23 20:35:47,380 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1073036,1073049] [2023-11-23 20:35:47,381 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1073095,1073108] [2023-11-23 20:35:47,381 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1073207,1073220] [2023-11-23 20:35:47,381 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1073266,1073279] [2023-11-23 20:35:47,382 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1073671,1073684] [2023-11-23 20:35:47,383 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1073730,1073743] [2023-11-23 20:35:47,383 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1073791,1073804] [2023-11-23 20:35:47,383 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1073850,1073863] [2023-11-23 20:35:47,385 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1073904,1073917] [2023-11-23 20:35:47,386 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1074008,1074021] [2023-11-23 20:35:47,386 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1074071,1074084] [2023-11-23 20:35:47,387 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1074134,1074147] [2023-11-23 20:35:47,387 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1074294,1074307] [2023-11-23 20:35:47,388 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1074353,1074366] [2023-11-23 20:35:47,388 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1074414,1074427] [2023-11-23 20:35:47,389 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1074473,1074486] [2023-11-23 20:35:47,389 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1074527,1074540] [2023-11-23 20:35:47,390 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1074766,1074779] [2023-11-23 20:35:47,390 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1074825,1074838] [2023-11-23 20:35:47,391 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1074886,1074899] [2023-11-23 20:35:47,392 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1074945,1074958] [2023-11-23 20:35:47,393 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1074999,1075012] [2023-11-23 20:35:47,393 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1075094,1075107] [2023-11-23 20:35:47,394 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1075151,1075164] [2023-11-23 20:35:47,395 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1075210,1075223] [2023-11-23 20:35:47,395 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1075267,1075280] [2023-11-23 20:35:47,396 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1075319,1075332] [2023-11-23 20:35:47,396 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1075655,1075668] [2023-11-23 20:35:47,397 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1075711,1075724] [2023-11-23 20:35:47,397 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1075853,1075866] [2023-11-23 20:35:47,398 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1076052,1076065] [2023-11-23 20:35:47,399 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1076150,1076163] [2023-11-23 20:35:47,400 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1076213,1076226] [2023-11-23 20:35:47,400 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1076271,1076284] [2023-11-23 20:35:47,401 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1076336,1076349] [2023-11-23 20:35:47,401 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1076399,1076412] [2023-11-23 20:35:47,408 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1076457,1076470] [2023-11-23 20:35:47,409 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1076515,1076528] [2023-11-23 20:35:47,409 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1076717,1076730] [2023-11-23 20:35:47,413 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1077280,1077293] [2023-11-23 20:35:47,416 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1077342,1077355] [2023-11-23 20:35:47,421 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1077541,1077554] [2023-11-23 20:35:47,421 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1077605,1077618] [2023-11-23 20:35:47,422 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1077669,1077682] [2023-11-23 20:35:47,423 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1077957,1077970] [2023-11-23 20:35:47,423 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1078019,1078032] [2023-11-23 20:35:47,424 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1078521,1078534] [2023-11-23 20:35:47,425 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1079043,1079056] [2023-11-23 20:35:47,425 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1079108,1079121] [2023-11-23 20:35:47,426 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1079168,1079181] [2023-11-23 20:35:47,426 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1079235,1079248] [2023-11-23 20:35:47,427 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1079300,1079313] [2023-11-23 20:35:47,427 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1079360,1079373] [2023-11-23 20:35:47,428 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1079420,1079433] [2023-11-23 20:35:47,428 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1079479,1079492] [2023-11-23 20:35:47,429 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1079539,1079552] [2023-11-23 20:35:47,429 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1079599,1079612] [2023-11-23 20:35:47,430 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1079659,1079672] [2023-11-23 20:35:47,431 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1080194,1080207] [2023-11-23 20:35:47,431 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1080488,1080501] [2023-11-23 20:35:47,432 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1080789,1080802] [2023-11-23 20:35:47,433 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1080854,1080867] [2023-11-23 20:35:47,433 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1080914,1080927] [2023-11-23 20:35:47,434 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1080979,1080992] [2023-11-23 20:35:47,434 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1081046,1081059] [2023-11-23 20:35:47,435 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1081111,1081124] [2023-11-23 20:35:47,436 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1081171,1081184] [2023-11-23 20:35:47,437 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1081231,1081244] [2023-11-23 20:35:47,437 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1081290,1081303] [2023-11-23 20:35:47,438 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1081350,1081363] [2023-11-23 20:35:47,438 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1081410,1081423] [2023-11-23 20:35:47,439 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1081470,1081483] [2023-11-23 20:35:47,439 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1081535,1081548] [2023-11-23 20:35:47,440 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1082063,1082076] [2023-11-23 20:35:47,441 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1082128,1082141] [2023-11-23 20:35:47,441 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1082188,1082201] [2023-11-23 20:35:47,442 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1082253,1082266] [2023-11-23 20:35:47,445 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1082320,1082333] [2023-11-23 20:35:47,446 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1082385,1082398] [2023-11-23 20:35:47,446 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1082445,1082458] [2023-11-23 20:35:47,447 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1082505,1082518] [2023-11-23 20:35:47,447 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1082564,1082577] [2023-11-23 20:35:47,448 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1082624,1082637] [2023-11-23 20:35:47,451 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1082684,1082697] [2023-11-23 20:35:47,452 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1082744,1082757] [2023-11-23 20:35:47,453 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1082809,1082822] [2023-11-23 20:35:47,454 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1083179,1083192] [2023-11-23 20:35:47,454 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1083242,1083255] [2023-11-23 20:35:47,455 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1083300,1083313] [2023-11-23 20:35:47,455 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1083365,1083378] [2023-11-23 20:35:47,456 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1083428,1083441] [2023-11-23 20:35:47,456 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1083486,1083499] [2023-11-23 20:35:47,462 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1083543,1083556] [2023-11-23 20:35:47,463 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1083601,1083614] [2023-11-23 20:35:47,463 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1083659,1083672] [2023-11-23 20:35:47,464 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1083717,1083730] [2023-11-23 20:35:47,464 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1083844,1083857] [2023-11-23 20:35:47,465 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1084022,1084035] [2023-11-23 20:35:47,466 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1084311,1084324] [2023-11-23 20:35:47,468 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1084370,1084383] [2023-11-23 20:35:47,471 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1084431,1084444] [2023-11-23 20:35:47,473 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1084490,1084503] [2023-11-23 20:35:47,473 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1084583,1084596] [2023-11-23 20:35:47,474 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1084640,1084653] [2023-11-23 20:35:47,474 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1084699,1084712] [2023-11-23 20:35:47,474 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1084756,1084769] [2023-11-23 20:35:47,477 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1085306,1085319] [2023-11-23 20:35:47,479 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1087015,1087028] [2023-11-23 20:35:47,479 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1087217,1087230] [2023-11-23 20:35:47,480 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_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i[1087583,1087596] [2023-11-23 20:35:47,484 ERROR L324 MainTranslator]: Unsupported Syntax: The second argument of the pthread_mutex_init is not a null pointer. This means that non-default attributes are used. We support only the default attributes. [2023-11-23 20:35:47,485 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7e458d55 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:35:47, skipping insertion in model container [2023-11-23 20:35:47,485 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-23 20:35:47,485 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-23 20:35:47,487 INFO L158 Benchmark]: Toolchain (without parser) took 34583.81ms. Allocated memory was 155.2MB in the beginning and 318.8MB in the end (delta: 163.6MB). Free memory was 63.1MB in the beginning and 100.1MB in the end (delta: -37.0MB). Peak memory consumption was 213.3MB. Max. memory is 16.1GB. [2023-11-23 20:35:47,488 INFO L158 Benchmark]: CDTParser took 1.37ms. Allocated memory is still 104.9MB. Free memory was 73.7MB in the beginning and 73.7MB in the end (delta: 29.8kB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-23 20:35:47,488 INFO L158 Benchmark]: CACSL2BoogieTranslator took 34579.20ms. Allocated memory was 155.2MB in the beginning and 318.8MB in the end (delta: 163.6MB). Free memory was 63.1MB in the beginning and 100.1MB in the end (delta: -37.0MB). Peak memory consumption was 213.3MB. Max. memory is 16.1GB. [2023-11-23 20:35:47,489 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.37ms. Allocated memory is still 104.9MB. Free memory was 73.7MB in the beginning and 73.7MB in the end (delta: 29.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 34579.20ms. Allocated memory was 155.2MB in the beginning and 318.8MB in the end (delta: 163.6MB). Free memory was 63.1MB in the beginning and 100.1MB in the end (delta: -37.0MB). Peak memory consumption was 213.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 36319]: Unsupported Syntax The second argument of the pthread_mutex_init is not a null pointer. This means that non-default attributes are used. We support only the default attributes. RESULT: Ultimate could not prove your program: Toolchain returned no result. 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_f0264625-3923-40c2-91ca-6ff7306923f5/bin/utaipan-verify-mE87zJ7Ire/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0264625-3923-40c2-91ca-6ff7306923f5/bin/utaipan-verify-mE87zJ7Ire/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0264625-3923-40c2-91ca-6ff7306923f5/bin/utaipan-verify-mE87zJ7Ire/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0264625-3923-40c2-91ca-6ff7306923f5/bin/utaipan-verify-mE87zJ7Ire/config/TaipanReach.xml -i ../../sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0264625-3923-40c2-91ca-6ff7306923f5/bin/utaipan-verify-mE87zJ7Ire/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0264625-3923-40c2-91ca-6ff7306923f5/bin/utaipan-verify-mE87zJ7Ire --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 9822dd571d3ca7e2f9b8a49259695572f8c5b39cd5ce5a023e572d575a5809fa --- Real Ultimate output --- This is Ultimate 0.2.3-dev-30e01a7 [2023-11-23 20:35:49,985 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-23 20:35:50,133 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0264625-3923-40c2-91ca-6ff7306923f5/bin/utaipan-verify-mE87zJ7Ire/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2023-11-23 20:35:50,143 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-23 20:35:50,144 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-23 20:35:50,180 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-23 20:35:50,183 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-23 20:35:50,184 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-23 20:35:50,185 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-23 20:35:50,190 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-23 20:35:50,191 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-23 20:35:50,191 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-23 20:35:50,192 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-23 20:35:50,194 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-23 20:35:50,194 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-23 20:35:50,195 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-23 20:35:50,196 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-23 20:35:50,196 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-23 20:35:50,197 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-23 20:35:50,198 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-23 20:35:50,198 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-23 20:35:50,199 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-23 20:35:50,199 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-23 20:35:50,200 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-23 20:35:50,200 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-23 20:35:50,201 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-23 20:35:50,201 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-23 20:35:50,202 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-23 20:35:50,202 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-23 20:35:50,202 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-23 20:35:50,204 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-23 20:35:50,204 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-23 20:35:50,205 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-23 20:35:50,205 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-23 20:35:50,205 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-23 20:35:50,206 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-23 20:35:50,206 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-23 20:35:50,206 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-23 20:35:50,206 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-23 20:35:50,207 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-23 20:35:50,208 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-23 20:35:50,208 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_f0264625-3923-40c2-91ca-6ff7306923f5/bin/utaipan-verify-mE87zJ7Ire/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0264625-3923-40c2-91ca-6ff7306923f5/bin/utaipan-verify-mE87zJ7Ire Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9822dd571d3ca7e2f9b8a49259695572f8c5b39cd5ce5a023e572d575a5809fa [2023-11-23 20:35:50,631 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-23 20:35:50,658 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-23 20:35:50,660 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-23 20:35:50,662 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-23 20:35:50,662 INFO L274 PluginConnector]: CDTParser initialized [2023-11-23 20:35:50,663 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0264625-3923-40c2-91ca-6ff7306923f5/bin/utaipan-verify-mE87zJ7Ire/../../sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i [2023-11-23 20:35:53,735 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-23 20:35:55,947 INFO L384 CDTParser]: Found 1 translation units. [2023-11-23 20:35:55,948 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0264625-3923-40c2-91ca-6ff7306923f5/sv-benchmarks/c/goblint-coreutils/instrumented_interval_ptx_comb.i [2023-11-23 20:35:56,217 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0264625-3923-40c2-91ca-6ff7306923f5/bin/utaipan-verify-mE87zJ7Ire/data/50e7664ec/23ff319e0807410b948f4b5c9b0b8c15/FLAG8e936cfdb [2023-11-23 20:35:56,232 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0264625-3923-40c2-91ca-6ff7306923f5/bin/utaipan-verify-mE87zJ7Ire/data/50e7664ec/23ff319e0807410b948f4b5c9b0b8c15 [2023-11-23 20:35:56,235 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-23 20:35:56,237 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-23 20:35:56,238 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-23 20:35:56,238 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-23 20:35:56,244 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-23 20:35:56,245 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:35:56" (1/1) ... [2023-11-23 20:35:56,246 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@49e04aa1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:35:56, skipping insertion in model container [2023-11-23 20:35:56,246 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:35:56" (1/1) ... [2023-11-23 20:35:57,013 INFO L177 MainTranslator]: Built tables and reachable declarations