./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 8393723b 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_339b815c-f572-46f3-b208-d527867e6f1a/bin/utaipan-I9t0OCRTmS/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/bin/utaipan-I9t0OCRTmS/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/bin/utaipan-I9t0OCRTmS/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/bin/utaipan-I9t0OCRTmS/config/TaipanReach.xml -i ../../sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/bin/utaipan-I9t0OCRTmS/config/svcomp-Overflow-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/bin/utaipan-I9t0OCRTmS --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 983abd99a19c0fb2c299fef3c5e968ab6393a073f240f1283828f218ef38f546 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-8393723 [2022-11-19 07:40:56,046 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-19 07:40:56,049 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-19 07:40:56,089 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-19 07:40:56,089 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-19 07:40:56,093 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-19 07:40:56,096 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-19 07:40:56,099 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-19 07:40:56,102 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-19 07:40:56,107 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-19 07:40:56,109 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-19 07:40:56,110 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-19 07:40:56,111 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-19 07:40:56,113 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-19 07:40:56,115 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-19 07:40:56,117 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-19 07:40:56,118 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-19 07:40:56,119 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-19 07:40:56,121 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-19 07:40:56,130 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-19 07:40:56,131 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-19 07:40:56,133 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-19 07:40:56,136 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-19 07:40:56,137 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-19 07:40:56,145 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-19 07:40:56,146 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-19 07:40:56,146 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-19 07:40:56,148 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-19 07:40:56,148 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-19 07:40:56,149 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-19 07:40:56,150 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-19 07:40:56,151 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-19 07:40:56,153 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-19 07:40:56,154 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-19 07:40:56,155 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-19 07:40:56,155 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-19 07:40:56,156 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-19 07:40:56,156 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-19 07:40:56,157 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-19 07:40:56,158 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-19 07:40:56,158 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-19 07:40:56,159 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/bin/utaipan-I9t0OCRTmS/config/svcomp-Overflow-64bit-Taipan_Default.epf [2022-11-19 07:40:56,199 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-19 07:40:56,199 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-19 07:40:56,200 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-19 07:40:56,200 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-19 07:40:56,201 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-19 07:40:56,201 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-19 07:40:56,201 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-19 07:40:56,202 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-19 07:40:56,202 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-19 07:40:56,202 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-19 07:40:56,203 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-19 07:40:56,203 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-19 07:40:56,204 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-19 07:40:56,204 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-19 07:40:56,204 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-19 07:40:56,204 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-19 07:40:56,205 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-19 07:40:56,205 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-19 07:40:56,206 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-19 07:40:56,206 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-19 07:40:56,206 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-19 07:40:56,206 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-19 07:40:56,206 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-19 07:40:56,208 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-19 07:40:56,208 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-19 07:40:56,209 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-11-19 07:40:56,209 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-19 07:40:56,209 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-19 07:40:56,209 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-19 07:40:56,209 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-19 07:40:56,210 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-19 07:40:56,210 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-19 07:40:56,210 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-19 07:40:56,211 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-19 07:40:56,211 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-19 07:40:56,211 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-19 07:40:56,211 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-19 07:40:56,211 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-19 07:40:56,212 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-19 07:40:56,212 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-19 07:40:56,212 INFO L138 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_339b815c-f572-46f3-b208-d527867e6f1a/bin/utaipan-I9t0OCRTmS/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/bin/utaipan-I9t0OCRTmS Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 983abd99a19c0fb2c299fef3c5e968ab6393a073f240f1283828f218ef38f546 [2022-11-19 07:40:56,486 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-19 07:40:56,515 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-19 07:40:56,517 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-19 07:40:56,519 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-19 07:40:56,519 INFO L275 PluginConnector]: CDTParser initialized [2022-11-19 07:40:56,521 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/bin/utaipan-I9t0OCRTmS/../../sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i [2022-11-19 07:40:56,606 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/bin/utaipan-I9t0OCRTmS/data/4f8a3b826/38eebb8d17734a3eac122bd7a39a05cb/FLAGa1b458baa [2022-11-19 07:40:58,762 INFO L306 CDTParser]: Found 1 translation units. [2022-11-19 07:40:58,763 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i [2022-11-19 07:40:59,017 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/bin/utaipan-I9t0OCRTmS/data/4f8a3b826/38eebb8d17734a3eac122bd7a39a05cb/FLAGa1b458baa [2022-11-19 07:40:59,431 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/bin/utaipan-I9t0OCRTmS/data/4f8a3b826/38eebb8d17734a3eac122bd7a39a05cb [2022-11-19 07:40:59,434 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-19 07:40:59,437 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-19 07:40:59,439 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-19 07:40:59,440 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-19 07:40:59,444 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-19 07:40:59,445 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:40:59" (1/1) ... [2022-11-19 07:40:59,446 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3a31c24c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:40:59, skipping insertion in model container [2022-11-19 07:40:59,446 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:40:59" (1/1) ... [2022-11-19 07:40:59,453 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-19 07:41:00,110 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-19 07:41:27,197 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memcpy_chk [2022-11-19 07:41:27,202 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memmove_chk [2022-11-19 07:41:27,204 WARN L611 FunctionHandler]: implicit declaration of function __builtin___mempcpy_chk [2022-11-19 07:41:27,206 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memset_chk [2022-11-19 07:41:27,218 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strcpy_chk [2022-11-19 07:41:27,219 WARN L611 FunctionHandler]: implicit declaration of function __builtin___stpcpy_chk [2022-11-19 07:41:27,221 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strncpy_chk [2022-11-19 07:41:27,223 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strcat_chk [2022-11-19 07:41:27,224 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strncat_chk [2022-11-19 07:41:27,279 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[478337,478350] [2022-11-19 07:41:27,280 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[478518,478531] [2022-11-19 07:41:27,281 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[478687,478700] [2022-11-19 07:41:27,282 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[478830,478843] [2022-11-19 07:41:27,287 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[479236,479249] [2022-11-19 07:41:27,292 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[479415,479428] [2022-11-19 07:41:27,293 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[479579,479592] [2022-11-19 07:41:27,294 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[479721,479734] [2022-11-19 07:41:27,297 WARN L611 FunctionHandler]: implicit declaration of function __builtin___vsnprintf_chk [2022-11-19 07:41:27,315 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[489988,490001] [2022-11-19 07:41:27,316 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[490076,490089] [2022-11-19 07:41:27,322 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[492131,492144] [2022-11-19 07:41:27,325 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[492279,492292] [2022-11-19 07:41:27,326 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[492483,492496] [2022-11-19 07:41:27,327 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[492573,492586] [2022-11-19 07:41:27,331 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[492860,492873] [2022-11-19 07:41:27,335 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[493027,493040] [2022-11-19 07:41:27,337 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[493434,493447] [2022-11-19 07:41:27,341 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[493718,493731] [2022-11-19 07:41:27,342 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[494040,494053] [2022-11-19 07:41:27,343 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[494158,494171] [2022-11-19 07:41:27,344 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[494489,494502] [2022-11-19 07:41:27,345 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[494717,494730] [2022-11-19 07:41:27,346 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[494775,494788] [2022-11-19 07:41:27,347 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[495005,495018] [2022-11-19 07:41:27,347 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[495237,495250] [2022-11-19 07:41:27,349 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[495515,495528] [2022-11-19 07:41:27,350 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[495773,495786] [2022-11-19 07:41:27,350 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[495829,495842] [2022-11-19 07:41:27,351 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[495936,495949] [2022-11-19 07:41:27,353 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[496081,496094] [2022-11-19 07:41:27,354 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[496300,496313] [2022-11-19 07:41:27,356 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[496509,496522] [2022-11-19 07:41:27,356 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[496564,496577] [2022-11-19 07:41:27,357 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[496675,496688] [2022-11-19 07:41:27,357 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[496824,496837] [2022-11-19 07:41:27,358 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[496956,496969] [2022-11-19 07:41:27,358 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[497183,497196] [2022-11-19 07:41:27,360 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[497400,497413] [2022-11-19 07:41:27,361 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[497457,497470] [2022-11-19 07:41:27,361 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[497518,497531] [2022-11-19 07:41:27,362 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[497631,497644] [2022-11-19 07:41:27,363 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[497782,497795] [2022-11-19 07:41:27,364 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[497930,497943] [2022-11-19 07:41:27,365 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[498143,498156] [2022-11-19 07:41:27,366 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[498256,498269] [2022-11-19 07:41:27,367 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[498407,498420] [2022-11-19 07:41:27,368 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[498589,498602] [2022-11-19 07:41:27,369 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[498696,498709] [2022-11-19 07:41:27,370 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[498841,498854] [2022-11-19 07:41:27,371 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[499313,499326] [2022-11-19 07:41:27,372 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[499365,499378] [2022-11-19 07:41:27,372 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[499472,499485] [2022-11-19 07:41:27,374 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[499617,499630] [2022-11-19 07:41:27,374 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[499719,499732] [2022-11-19 07:41:27,375 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[499771,499784] [2022-11-19 07:41:27,375 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[499878,499891] [2022-11-19 07:41:27,376 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[500023,500036] [2022-11-19 07:41:27,376 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[500096,500109] [2022-11-19 07:41:27,377 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[500148,500161] [2022-11-19 07:41:27,378 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[500255,500268] [2022-11-19 07:41:27,378 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[500400,500413] [2022-11-19 07:41:27,387 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[502344,502357] [2022-11-19 07:41:27,387 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[502482,502495] [2022-11-19 07:41:27,388 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[502637,502650] [2022-11-19 07:41:27,389 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[502778,502791] [2022-11-19 07:41:27,389 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[502850,502863] [2022-11-19 07:41:27,393 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[504199,504212] [2022-11-19 07:41:27,394 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[504302,504315] [2022-11-19 07:41:27,394 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[504374,504387] [2022-11-19 07:41:27,396 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[504426,504439] [2022-11-19 07:41:27,396 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[504477,504490] [2022-11-19 07:41:27,397 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[504567,504580] [2022-11-19 07:41:27,398 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[504621,504634] [2022-11-19 07:41:27,399 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[504674,504687] [2022-11-19 07:41:27,399 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[504752,504765] [2022-11-19 07:41:27,400 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[504806,504819] [2022-11-19 07:41:27,400 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[504859,504872] [2022-11-19 07:41:27,401 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[504935,504948] [2022-11-19 07:41:27,401 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[504987,505000] [2022-11-19 07:41:27,401 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/sv-benchmarks/c/goblint-coreutils/instrumented_du_comb.i[505038,505051] [2022-11-19 07:41:27,439 ERROR L326 MainTranslator]: Unsupported Syntax: Unsupported function: getenv [2022-11-19 07:41:27,441 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4944328 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:41:27, skipping insertion in model container [2022-11-19 07:41:27,441 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-19 07:41:27,442 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2022-11-19 07:41:27,444 INFO L158 Benchmark]: Toolchain (without parser) took 28006.04ms. Allocated memory was 155.2MB in the beginning and 211.8MB in the end (delta: 56.6MB). Free memory was 81.3MB in the beginning and 81.6MB in the end (delta: -226.5kB). Peak memory consumption was 108.8MB. Max. memory is 16.1GB. [2022-11-19 07:41:27,444 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 109.1MB. Free memory is still 87.7MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-19 07:41:27,447 INFO L158 Benchmark]: CACSL2BoogieTranslator took 28002.32ms. Allocated memory was 155.2MB in the beginning and 211.8MB in the end (delta: 56.6MB). Free memory was 81.3MB in the beginning and 81.6MB in the end (delta: -226.5kB). Peak memory consumption was 108.8MB. Max. memory is 16.1GB. [2022-11-19 07:41:27,451 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27ms. Allocated memory is still 109.1MB. Free memory is still 87.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 28002.32ms. Allocated memory was 155.2MB in the beginning and 211.8MB in the end (delta: 56.6MB). Free memory was 81.3MB in the beginning and 81.6MB in the end (delta: -226.5kB). Peak memory consumption was 108.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 9500]: Unsupported Syntax Unsupported function: getenv 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 No suitable file found in config dir /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339b815c-f572-46f3-b208-d527867e6f1a/bin/utaipan-I9t0OCRTmS/config using search string *Overflow*64bit*_Bitvector*.epf No suitable settings file found using Overflow*64bit*_Bitvector ERROR: UNSUPPORTED PROPERTY Writing output log to file Ultimate.log Result: UNKNOWN