./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff 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_2f83ff13-874e-484c-a81c-03d066f76413/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/bin/ukojak-verify-G8NBE6pJGL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/bin/ukojak-verify-G8NBE6pJGL --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 37cffa36d12f99fa5b0b0171dcb8704e4f919336fbfc801054ad86fe38d73e34 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 03:44:05,189 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 03:44:05,329 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-11-19 03:44:05,336 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 03:44:05,337 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-19 03:44:05,384 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 03:44:05,385 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 03:44:05,386 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 03:44:05,388 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 03:44:05,394 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 03:44:05,395 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 03:44:05,396 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 03:44:05,396 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 03:44:05,398 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 03:44:05,399 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 03:44:05,399 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 03:44:05,400 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 03:44:05,400 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 03:44:05,401 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 03:44:05,401 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 03:44:05,402 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 03:44:05,402 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 03:44:05,403 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 03:44:05,405 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:44:05,406 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 03:44:05,406 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 03:44:05,407 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 03:44:05,407 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-19 03:44:05,408 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 03:44:05,408 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 03:44:05,410 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/bin/ukojak-verify-G8NBE6pJGL/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 37cffa36d12f99fa5b0b0171dcb8704e4f919336fbfc801054ad86fe38d73e34 [2023-11-19 03:44:05,743 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 03:44:05,812 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 03:44:05,817 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 03:44:05,819 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 03:44:05,820 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 03:44:05,822 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i [2023-11-19 03:44:09,331 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 03:44:11,824 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 03:44:11,825 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i [2023-11-19 03:44:12,015 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/bin/ukojak-verify-G8NBE6pJGL/data/ea778ceaa/ef75b971855f40d28032b793a8bac368/FLAG3d71a784b [2023-11-19 03:44:12,034 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/bin/ukojak-verify-G8NBE6pJGL/data/ea778ceaa/ef75b971855f40d28032b793a8bac368 [2023-11-19 03:44:12,037 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 03:44:12,039 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 03:44:12,045 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 03:44:12,045 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 03:44:12,052 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 03:44:12,053 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:44:12" (1/1) ... [2023-11-19 03:44:12,054 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6c8e280 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:44:12, skipping insertion in model container [2023-11-19 03:44:12,055 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:44:12" (1/1) ... [2023-11-19 03:44:12,786 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 03:44:47,926 WARN L635 FunctionHandler]: implicit declaration of function __builtin___memcpy_chk [2023-11-19 03:44:47,927 WARN L635 FunctionHandler]: implicit declaration of function __builtin___memmove_chk [2023-11-19 03:44:47,929 WARN L635 FunctionHandler]: implicit declaration of function __builtin___mempcpy_chk [2023-11-19 03:44:47,930 WARN L635 FunctionHandler]: implicit declaration of function __builtin___memset_chk [2023-11-19 03:44:47,932 WARN L635 FunctionHandler]: implicit declaration of function __builtin___strcpy_chk [2023-11-19 03:44:47,933 WARN L635 FunctionHandler]: implicit declaration of function __builtin___stpcpy_chk [2023-11-19 03:44:47,935 WARN L635 FunctionHandler]: implicit declaration of function __builtin___strncpy_chk [2023-11-19 03:44:47,937 WARN L635 FunctionHandler]: implicit declaration of function __builtin___strcat_chk [2023-11-19 03:44:47,938 WARN L635 FunctionHandler]: implicit declaration of function __builtin___strncat_chk [2023-11-19 03:44:48,004 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[480337,480350] [2023-11-19 03:44:48,016 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[480518,480531] [2023-11-19 03:44:48,018 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[480687,480700] [2023-11-19 03:44:48,019 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[480830,480843] [2023-11-19 03:44:48,020 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[481236,481249] [2023-11-19 03:44:48,025 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[481415,481428] [2023-11-19 03:44:48,032 WARN L635 FunctionHandler]: implicit declaration of function __builtin___vsnprintf_chk [2023-11-19 03:44:48,040 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[487909,487922] [2023-11-19 03:44:48,047 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[488508,488521] [2023-11-19 03:44:48,048 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_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[488584,488597] [2023-11-19 03:44:48,062 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_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[492084,492097] [2023-11-19 03:44:48,064 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[492172,492185] [2023-11-19 03:44:48,071 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[494242,494255] [2023-11-19 03:44:48,072 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[494301,494314] [2023-11-19 03:44:48,073 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_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[494393,494406] [2023-11-19 03:44:48,078 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[494483,494496] [2023-11-19 03:44:48,079 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[494770,494783] [2023-11-19 03:44:48,080 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[494937,494950] [2023-11-19 03:44:48,083 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_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[495232,495245] [2023-11-19 03:44:48,086 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[495516,495529] [2023-11-19 03:44:48,087 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[495838,495851] [2023-11-19 03:44:48,088 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_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[495956,495969] [2023-11-19 03:44:48,090 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_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[496287,496300] [2023-11-19 03:44:48,092 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_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[496515,496528] [2023-11-19 03:44:48,095 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[496573,496586] [2023-11-19 03:44:48,097 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_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[496803,496816] [2023-11-19 03:44:48,098 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_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[497035,497048] [2023-11-19 03:44:48,101 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[497313,497326] [2023-11-19 03:44:48,102 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[497586,497599] [2023-11-19 03:44:48,103 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[497643,497656] [2023-11-19 03:44:48,104 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[497699,497712] [2023-11-19 03:44:48,104 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[497789,497802] [2023-11-19 03:44:48,106 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[498008,498021] [2023-11-19 03:44:48,108 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[498232,498245] [2023-11-19 03:44:48,109 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[498293,498306] [2023-11-19 03:44:48,111 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[498348,498361] [2023-11-19 03:44:48,112 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[498442,498455] [2023-11-19 03:44:48,113 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[498574,498587] [2023-11-19 03:44:48,114 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[498801,498814] [2023-11-19 03:44:48,116 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[499033,499046] [2023-11-19 03:44:48,116 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[499096,499109] [2023-11-19 03:44:48,117 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[499192,499205] [2023-11-19 03:44:48,118 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[499249,499262] [2023-11-19 03:44:48,119 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_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[499310,499323] [2023-11-19 03:44:48,120 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[499458,499471] [2023-11-19 03:44:48,122 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[499686,499699] [2023-11-19 03:44:48,123 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_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[499749,499762] [2023-11-19 03:44:48,126 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[499845,499858] [2023-11-19 03:44:48,128 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[500042,500055] [2023-11-19 03:44:48,130 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[500099,500112] [2023-11-19 03:44:48,131 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[500189,500202] [2023-11-19 03:44:48,134 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[500676,500689] [2023-11-19 03:44:48,135 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[500733,500746] [2023-11-19 03:44:48,136 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[500823,500836] [2023-11-19 03:44:48,137 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_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[500875,500888] [2023-11-19 03:44:48,137 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_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[500992,501005] [2023-11-19 03:44:48,138 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_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[501049,501062] [2023-11-19 03:44:48,139 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[501139,501152] [2023-11-19 03:44:48,141 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[501191,501204] [2023-11-19 03:44:48,142 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[501279,501292] [2023-11-19 03:44:48,144 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_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[501336,501349] [2023-11-19 03:44:48,145 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_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[501426,501439] [2023-11-19 03:44:48,146 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[501478,501491] [2023-11-19 03:44:48,251 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[534422,534435] [2023-11-19 03:44:48,252 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[534512,534525] [2023-11-19 03:44:48,253 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[534655,534668] [2023-11-19 03:44:48,255 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[534947,534960] [2023-11-19 03:44:48,255 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[535045,535058] [2023-11-19 03:44:48,256 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[535200,535213] [2023-11-19 03:44:48,308 WARN L635 FunctionHandler]: implicit declaration of function __builtin_strspn [2023-11-19 03:44:48,337 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_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[561959,561972] [2023-11-19 03:44:48,337 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_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[562060,562073] [2023-11-19 03:44:48,338 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_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[562225,562238] [2023-11-19 03:44:48,339 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_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[562463,562476] [2023-11-19 03:44:48,340 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_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[562740,562753] [2023-11-19 03:44:48,347 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[564688,564701] [2023-11-19 03:44:48,347 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[564955,564968] [2023-11-19 03:44:48,349 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[565391,565404] [2023-11-19 03:44:48,350 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[565503,565516] [2023-11-19 03:44:48,351 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[565673,565686] [2023-11-19 03:44:48,352 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[565768,565781] [2023-11-19 03:44:48,353 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[565976,565989] [2023-11-19 03:44:49,072 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[774338,774351] [2023-11-19 03:44:49,073 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_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[774863,774876] [2023-11-19 03:44:49,088 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_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[780235,780248] [2023-11-19 03:44:49,089 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[780394,780407] [2023-11-19 03:44:49,124 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_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[811495,811508] [2023-11-19 03:44:49,126 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[811710,811723] [2023-11-19 03:44:49,127 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[811857,811870] [2023-11-19 03:44:49,129 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[812081,812094] [2023-11-19 03:44:49,130 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[812173,812186] [2023-11-19 03:44:49,133 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[813796,813809] [2023-11-19 03:44:49,137 WARN L635 FunctionHandler]: implicit declaration of function __builtin_strcspn [2023-11-19 03:44:49,313 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[955110,955123] [2023-11-19 03:44:49,314 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[955202,955215] [2023-11-19 03:44:49,315 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[955294,955307] [2023-11-19 03:44:49,315 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[955632,955645] [2023-11-19 03:44:49,316 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[955809,955822] [2023-11-19 03:44:49,317 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[955986,955999] [2023-11-19 03:44:49,317 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[956181,956194] [2023-11-19 03:44:49,318 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[956363,956376] [2023-11-19 03:44:49,319 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[956560,956573] [2023-11-19 03:44:49,321 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[956758,956771] [2023-11-19 03:44:49,322 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[956975,956988] [2023-11-19 03:44:49,323 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_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[957133,957146] [2023-11-19 03:44:49,324 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_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[957400,957413] [2023-11-19 03:44:49,325 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_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[957588,957601] [2023-11-19 03:44:49,326 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_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[957939,957952] [2023-11-19 03:44:49,327 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_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[958070,958083] [2023-11-19 03:44:49,328 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_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[958199,958212] [2023-11-19 03:44:49,329 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[958305,958318] [2023-11-19 03:44:49,494 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1065838,1065851] [2023-11-19 03:44:49,495 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1066097,1066110] [2023-11-19 03:44:49,496 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1066559,1066572] [2023-11-19 03:44:49,698 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1066700,1066713] [2023-11-19 03:44:49,698 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1066843,1066856] [2023-11-19 03:44:49,699 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1067409,1067422] [2023-11-19 03:44:49,700 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1067513,1067526] [2023-11-19 03:44:49,700 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1067666,1067679] [2023-11-19 03:44:49,701 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1067898,1067911] [2023-11-19 03:44:49,702 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1067986,1067999] [2023-11-19 03:44:49,702 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1068321,1068334] [2023-11-19 03:44:49,703 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1068606,1068619] [2023-11-19 03:44:49,704 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1068697,1068710] [2023-11-19 03:44:49,704 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1068755,1068768] [2023-11-19 03:44:49,705 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1068957,1068970] [2023-11-19 03:44:49,720 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1069520,1069533] [2023-11-19 03:44:49,720 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1069582,1069595] [2023-11-19 03:44:49,721 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1069781,1069794] [2023-11-19 03:44:49,722 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1069845,1069858] [2023-11-19 03:44:49,722 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1069909,1069922] [2023-11-19 03:44:49,723 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1070197,1070210] [2023-11-19 03:44:49,724 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1070259,1070272] [2023-11-19 03:44:49,725 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1070761,1070774] [2023-11-19 03:44:49,726 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1071276,1071289] [2023-11-19 03:44:49,726 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1071336,1071349] [2023-11-19 03:44:49,727 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1071395,1071408] [2023-11-19 03:44:49,727 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1071455,1071468] [2023-11-19 03:44:49,728 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1071515,1071528] [2023-11-19 03:44:49,729 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1071575,1071588] [2023-11-19 03:44:49,730 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1072110,1072123] [2023-11-19 03:44:49,731 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1072404,1072417] [2023-11-19 03:44:49,732 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1072698,1072711] [2023-11-19 03:44:49,733 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1072758,1072771] [2023-11-19 03:44:49,733 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1072817,1072830] [2023-11-19 03:44:49,734 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1072877,1072890] [2023-11-19 03:44:49,734 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1072937,1072950] [2023-11-19 03:44:49,735 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1072997,1073010] [2023-11-19 03:44:49,736 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1073062,1073075] [2023-11-19 03:44:49,737 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1073583,1073596] [2023-11-19 03:44:49,737 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1073643,1073656] [2023-11-19 03:44:49,738 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1073702,1073715] [2023-11-19 03:44:49,739 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1073762,1073775] [2023-11-19 03:44:49,739 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1073822,1073835] [2023-11-19 03:44:49,740 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1073882,1073895] [2023-11-19 03:44:49,740 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1073947,1073960] [2023-11-19 03:44:49,741 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1074310,1074323] [2023-11-19 03:44:49,742 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1074367,1074380] [2023-11-19 03:44:49,743 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1074425,1074438] [2023-11-19 03:44:49,743 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1074483,1074496] [2023-11-19 03:44:49,744 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1074541,1074554] [2023-11-19 03:44:49,744 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1074668,1074681] [2023-11-19 03:44:49,745 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1074846,1074859] [2023-11-19 03:44:49,747 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1075646,1075659] [2023-11-19 03:44:49,749 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1077355,1077368] [2023-11-19 03:44:49,750 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1077557,1077570] [2023-11-19 03:44:49,751 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i[1077923,1077936] [2023-11-19 03:44:49,755 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. [2023-11-19 03:44:49,755 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@585ca7e3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:44:49, skipping insertion in model container [2023-11-19 03:44:49,756 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 03:44:49,756 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-19 03:44:49,759 INFO L158 Benchmark]: Toolchain (without parser) took 37718.10ms. Allocated memory was 239.1MB in the beginning and 352.3MB in the end (delta: 113.2MB). Free memory was 161.0MB in the beginning and 201.0MB in the end (delta: -40.1MB). Peak memory consumption was 264.0MB. Max. memory is 16.1GB. [2023-11-19 03:44:49,759 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 121.6MB. Free memory is still 94.0MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 03:44:49,764 INFO L158 Benchmark]: CACSL2BoogieTranslator took 37710.92ms. Allocated memory was 239.1MB in the beginning and 352.3MB in the end (delta: 113.2MB). Free memory was 161.0MB in the beginning and 201.0MB in the end (delta: -40.1MB). Peak memory consumption was 264.0MB. Max. memory is 16.1GB. [2023-11-19 03:44:49,766 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35ms. Allocated memory is still 121.6MB. Free memory is still 94.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 37710.92ms. Allocated memory was 239.1MB in the beginning and 352.3MB in the end (delta: 113.2MB). Free memory was 161.0MB in the beginning and 201.0MB in the end (delta: -40.1MB). Peak memory consumption was 264.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 36147]: 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_2f83ff13-874e-484c-a81c-03d066f76413/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/bin/ukojak-verify-G8NBE6pJGL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/bin/ukojak-verify-G8NBE6pJGL --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 37cffa36d12f99fa5b0b0171dcb8704e4f919336fbfc801054ad86fe38d73e34 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 03:44:52,745 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 03:44:52,857 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2023-11-19 03:44:52,900 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 03:44:52,902 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 03:44:52,902 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 03:44:52,904 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 03:44:52,905 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 03:44:52,906 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 03:44:52,907 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 03:44:52,907 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 03:44:52,908 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 03:44:52,909 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 03:44:52,910 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 03:44:52,911 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-19 03:44:52,911 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-19 03:44:52,912 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-19 03:44:52,913 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 03:44:52,914 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 03:44:52,915 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 03:44:52,916 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 03:44:52,917 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 03:44:52,918 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 03:44:52,919 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2023-11-19 03:44:52,920 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 03:44:52,920 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:44:52,921 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 03:44:52,922 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 03:44:52,923 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 03:44:52,924 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-19 03:44:52,924 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 03:44:52,925 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 03:44:52,926 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2023-11-19 03:44:52,927 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 03:44:52,927 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_2f83ff13-874e-484c-a81c-03d066f76413/bin/ukojak-verify-G8NBE6pJGL/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 37cffa36d12f99fa5b0b0171dcb8704e4f919336fbfc801054ad86fe38d73e34 [2023-11-19 03:44:53,435 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 03:44:53,482 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 03:44:53,485 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 03:44:53,487 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 03:44:53,488 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 03:44:53,490 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i [2023-11-19 03:44:57,435 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 03:45:00,048 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 03:45:00,049 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/sv-benchmarks/c/goblint-coreutils/instrumented_ptx_comb.i [2023-11-19 03:45:00,394 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/bin/ukojak-verify-G8NBE6pJGL/data/10d461b2c/26fa3ab5bcdf45b98874dc28891901a6/FLAGaada7b73b [2023-11-19 03:45:00,413 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f83ff13-874e-484c-a81c-03d066f76413/bin/ukojak-verify-G8NBE6pJGL/data/10d461b2c/26fa3ab5bcdf45b98874dc28891901a6 [2023-11-19 03:45:00,416 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 03:45:00,419 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 03:45:00,421 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 03:45:00,421 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 03:45:00,427 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 03:45:00,432 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:45:00" (1/1) ... [2023-11-19 03:45:00,433 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d023708 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:45:00, skipping insertion in model container [2023-11-19 03:45:00,434 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:45:00" (1/1) ...