./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6b4ec56b 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_beb47391-0a59-41ad-845b-b2956f53c123/bin/uautomizer-ug76WZFUDN/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/bin/uautomizer-ug76WZFUDN/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/bin/uautomizer-ug76WZFUDN/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/bin/uautomizer-ug76WZFUDN/config/AutomizerReach.xml -i ../../sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/bin/uautomizer-ug76WZFUDN/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/bin/uautomizer-ug76WZFUDN --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 32c6dd370800ca1893cdc6d4e98da37987d424e4d1b7661d71e1ba91eb2ff544 --- 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-6b4ec56 [2022-11-20 09:33:40,035 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 09:33:40,037 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 09:33:40,073 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 09:33:40,077 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 09:33:40,081 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 09:33:40,084 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 09:33:40,088 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 09:33:40,090 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 09:33:40,097 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 09:33:40,099 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 09:33:40,101 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 09:33:40,102 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 09:33:40,104 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 09:33:40,109 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 09:33:40,110 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 09:33:40,113 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 09:33:40,114 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 09:33:40,116 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 09:33:40,117 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 09:33:40,123 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 09:33:40,125 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 09:33:40,127 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 09:33:40,129 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 09:33:40,136 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 09:33:40,137 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 09:33:40,137 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 09:33:40,138 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 09:33:40,140 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 09:33:40,141 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 09:33:40,141 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 09:33:40,142 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 09:33:40,144 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 09:33:40,145 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 09:33:40,146 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 09:33:40,146 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 09:33:40,147 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 09:33:40,147 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 09:33:40,148 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 09:33:40,150 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 09:33:40,150 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 09:33:40,151 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/bin/uautomizer-ug76WZFUDN/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-20 09:33:40,193 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 09:33:40,193 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 09:33:40,194 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-20 09:33:40,194 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-20 09:33:40,195 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 09:33:40,195 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-20 09:33:40,196 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 09:33:40,196 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 09:33:40,196 INFO L138 SettingsManager]: * Use SBE=true [2022-11-20 09:33:40,197 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 09:33:40,198 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-20 09:33:40,198 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 09:33:40,198 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 09:33:40,199 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 09:33:40,199 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 09:33:40,199 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 09:33:40,199 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 09:33:40,200 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 09:33:40,200 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 09:33:40,200 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-20 09:33:40,200 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-20 09:33:40,201 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-20 09:33:40,201 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 09:33:40,201 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 09:33:40,201 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 09:33:40,201 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-20 09:33:40,202 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-20 09:33:40,202 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-20 09:33:40,202 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-20 09:33:40,203 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 09:33:40,203 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_beb47391-0a59-41ad-845b-b2956f53c123/bin/uautomizer-ug76WZFUDN/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/bin/uautomizer-ug76WZFUDN Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 32c6dd370800ca1893cdc6d4e98da37987d424e4d1b7661d71e1ba91eb2ff544 [2022-11-20 09:33:40,494 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 09:33:40,532 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 09:33:40,535 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 09:33:40,536 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 09:33:40,537 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 09:33:40,538 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/bin/uautomizer-ug76WZFUDN/../../sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i [2022-11-20 09:33:43,645 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 09:33:45,562 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 09:33:45,563 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i [2022-11-20 09:33:45,780 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/bin/uautomizer-ug76WZFUDN/data/2d681da65/4e3302e6ef3648ceb9c193ea6999a430/FLAGc6259b3ee [2022-11-20 09:33:45,795 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/bin/uautomizer-ug76WZFUDN/data/2d681da65/4e3302e6ef3648ceb9c193ea6999a430 [2022-11-20 09:33:45,798 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 09:33:45,800 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 09:33:45,802 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 09:33:45,802 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 09:33:45,806 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 09:33:45,807 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 09:33:45" (1/1) ... [2022-11-20 09:33:45,808 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@130c0f4a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 09:33:45, skipping insertion in model container [2022-11-20 09:33:45,809 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 09:33:45" (1/1) ... [2022-11-20 09:33:45,816 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 09:33:46,569 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 09:34:15,267 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[433006,433019] [2022-11-20 09:34:15,272 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[433737,433750] [2022-11-20 09:34:15,274 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[434902,434915] [2022-11-20 09:34:15,276 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[435576,435589] [2022-11-20 09:34:15,301 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memcpy_chk [2022-11-20 09:34:15,302 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memmove_chk [2022-11-20 09:34:15,303 WARN L611 FunctionHandler]: implicit declaration of function __builtin___mempcpy_chk [2022-11-20 09:34:15,304 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memset_chk [2022-11-20 09:34:15,306 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strcpy_chk [2022-11-20 09:34:15,307 WARN L611 FunctionHandler]: implicit declaration of function __builtin___stpcpy_chk [2022-11-20 09:34:15,308 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strncpy_chk [2022-11-20 09:34:15,311 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strcat_chk [2022-11-20 09:34:15,312 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strncat_chk [2022-11-20 09:34:15,329 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[465628,465641] [2022-11-20 09:34:15,330 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[466107,466120] [2022-11-20 09:34:15,331 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[466183,466196] [2022-11-20 09:34:15,356 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[479741,479754] [2022-11-20 09:34:15,356 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[479797,479810] [2022-11-20 09:34:15,357 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[479882,479895] [2022-11-20 09:34:15,357 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[479940,479953] [2022-11-20 09:34:15,358 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[479998,480011] [2022-11-20 09:34:15,359 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[480177,480190] [2022-11-20 09:34:15,360 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[480342,480355] [2022-11-20 09:34:15,360 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[480406,480419] [2022-11-20 09:34:15,361 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[480469,480482] [2022-11-20 09:34:15,362 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[480616,480629] [2022-11-20 09:34:15,362 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[480668,480681] [2022-11-20 09:34:15,363 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[480720,480733] [2022-11-20 09:34:15,363 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[480776,480789] [2022-11-20 09:34:15,364 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[480827,480840] [2022-11-20 09:34:15,366 WARN L611 FunctionHandler]: implicit declaration of function __builtin___vsnprintf_chk [2022-11-20 09:34:15,378 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[491094,491107] [2022-11-20 09:34:15,384 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[491182,491195] [2022-11-20 09:34:15,389 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[493256,493269] [2022-11-20 09:34:15,397 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[493315,493328] [2022-11-20 09:34:15,398 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[493411,493424] [2022-11-20 09:34:15,399 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[493501,493514] [2022-11-20 09:34:15,401 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[493788,493801] [2022-11-20 09:34:15,402 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[493955,493968] [2022-11-20 09:34:15,404 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[494254,494267] [2022-11-20 09:34:15,409 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[494538,494551] [2022-11-20 09:34:15,410 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[494860,494873] [2022-11-20 09:34:15,412 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[494978,494991] [2022-11-20 09:34:15,433 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[501208,501221] [2022-11-20 09:34:15,444 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[501311,501324] [2022-11-20 09:34:15,444 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[501382,501395] [2022-11-20 09:34:15,445 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[501434,501447] [2022-11-20 09:34:15,445 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[501524,501537] [2022-11-20 09:34:15,451 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[501577,501590] [2022-11-20 09:34:15,452 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[501648,501661] [2022-11-20 09:34:15,452 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[501701,501714] [2022-11-20 09:34:15,453 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[501796,501809] [2022-11-20 09:34:15,453 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[501849,501862] [2022-11-20 09:34:15,454 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[501903,501916] [2022-11-20 09:34:15,454 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[501996,502009] [2022-11-20 09:34:15,455 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[502047,502060] [2022-11-20 09:34:15,455 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[502099,502112] [2022-11-20 09:34:15,531 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[531446,531459] [2022-11-20 09:34:15,532 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[531501,531514] [2022-11-20 09:34:15,534 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[531592,531605] [2022-11-20 09:34:15,535 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[531649,531662] [2022-11-20 09:34:15,535 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[531704,531717] [2022-11-20 09:34:15,536 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[531795,531808] [2022-11-20 09:34:15,536 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[531853,531866] [2022-11-20 09:34:15,537 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[531910,531923] [2022-11-20 09:34:15,537 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[532008,532021] [2022-11-20 09:34:15,538 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[532067,532080] [2022-11-20 09:34:15,538 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[532170,532183] [2022-11-20 09:34:15,539 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[532229,532242] [2022-11-20 09:34:15,539 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[532286,532299] [2022-11-20 09:34:15,541 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[532372,532385] [2022-11-20 09:34:15,541 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[532431,532444] [2022-11-20 09:34:15,542 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[532543,532556] [2022-11-20 09:34:15,542 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[532599,532612] [2022-11-20 09:34:15,543 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[532679,532692] [2022-11-20 09:34:15,543 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[532736,532749] [2022-11-20 09:34:15,545 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[532876,532889] [2022-11-20 09:34:15,545 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[532935,532948] [2022-11-20 09:34:15,546 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[533034,533047] [2022-11-20 09:34:15,546 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[533095,533108] [2022-11-20 09:34:15,547 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[533154,533167] [2022-11-20 09:34:15,547 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[533253,533266] [2022-11-20 09:34:15,548 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[533315,533328] [2022-11-20 09:34:15,548 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[533376,533389] [2022-11-20 09:34:15,550 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[533486,533499] [2022-11-20 09:34:15,550 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[533549,533562] [2022-11-20 09:34:15,551 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[533656,533669] [2022-11-20 09:34:15,552 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[533719,533732] [2022-11-20 09:34:15,553 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[533780,533793] [2022-11-20 09:34:15,553 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[533878,533891] [2022-11-20 09:34:15,554 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[533941,533954] [2022-11-20 09:34:15,555 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[534057,534070] [2022-11-20 09:34:15,556 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[534117,534130] [2022-11-20 09:34:15,556 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[534209,534222] [2022-11-20 09:34:15,557 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[534270,534283] [2022-11-20 09:34:15,725 WARN L611 FunctionHandler]: implicit declaration of function __builtin_strspn [2022-11-20 09:34:15,749 ERROR L326 MainTranslator]: Unsupported Syntax: encountered a call to a var args function, var args are not supported at the moment: rpl_fcntl [2022-11-20 09:34:15,749 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@36adb0f9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 09:34:15, skipping insertion in model container [2022-11-20 09:34:15,749 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-20 09:34:15,750 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2022-11-20 09:34:15,752 INFO L158 Benchmark]: Toolchain (without parser) took 29951.01ms. Allocated memory was 130.0MB in the beginning and 302.0MB in the end (delta: 172.0MB). Free memory was 44.3MB in the beginning and 112.1MB in the end (delta: -67.9MB). Peak memory consumption was 164.9MB. Max. memory is 16.1GB. [2022-11-20 09:34:15,753 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 130.0MB. Free memory is still 85.3MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 09:34:15,754 INFO L158 Benchmark]: CACSL2BoogieTranslator took 29948.50ms. Allocated memory was 130.0MB in the beginning and 302.0MB in the end (delta: 172.0MB). Free memory was 43.9MB in the beginning and 112.1MB in the end (delta: -68.2MB). Peak memory consumption was 164.9MB. Max. memory is 16.1GB. [2022-11-20 09:34:15,761 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 130.0MB. Free memory is still 85.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 29948.50ms. Allocated memory was 130.0MB in the beginning and 302.0MB in the end (delta: 172.0MB). Free memory was 43.9MB in the beginning and 112.1MB in the end (delta: -68.2MB). Peak memory consumption was 164.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 12144]: Unsupported Syntax encountered a call to a var args function, var args are not supported at the moment: rpl_fcntl 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_beb47391-0a59-41ad-845b-b2956f53c123/bin/uautomizer-ug76WZFUDN/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/bin/uautomizer-ug76WZFUDN/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/bin/uautomizer-ug76WZFUDN/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/bin/uautomizer-ug76WZFUDN/config/AutomizerReach.xml -i ../../sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/bin/uautomizer-ug76WZFUDN/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/bin/uautomizer-ug76WZFUDN --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 32c6dd370800ca1893cdc6d4e98da37987d424e4d1b7661d71e1ba91eb2ff544 --- 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-6b4ec56 [2022-11-20 09:34:18,064 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 09:34:18,067 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 09:34:18,111 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 09:34:18,111 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 09:34:18,115 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 09:34:18,117 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 09:34:18,123 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 09:34:18,125 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 09:34:18,130 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 09:34:18,131 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 09:34:18,132 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 09:34:18,133 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 09:34:18,134 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 09:34:18,135 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 09:34:18,136 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 09:34:18,137 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 09:34:18,138 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 09:34:18,143 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 09:34:18,150 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 09:34:18,156 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 09:34:18,159 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 09:34:18,161 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 09:34:18,161 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 09:34:18,169 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 09:34:18,170 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 09:34:18,170 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 09:34:18,172 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 09:34:18,173 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 09:34:18,174 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 09:34:18,174 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 09:34:18,176 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 09:34:18,177 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 09:34:18,178 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 09:34:18,193 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 09:34:18,193 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 09:34:18,194 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 09:34:18,194 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 09:34:18,195 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 09:34:18,196 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 09:34:18,196 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 09:34:18,201 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/bin/uautomizer-ug76WZFUDN/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-20 09:34:18,243 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 09:34:18,243 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 09:34:18,244 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-20 09:34:18,245 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-20 09:34:18,246 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 09:34:18,246 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-20 09:34:18,247 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 09:34:18,247 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 09:34:18,247 INFO L138 SettingsManager]: * Use SBE=true [2022-11-20 09:34:18,248 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 09:34:18,249 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 09:34:18,249 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 09:34:18,249 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 09:34:18,250 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 09:34:18,250 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-20 09:34:18,250 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-20 09:34:18,250 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-20 09:34:18,251 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 09:34:18,251 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 09:34:18,251 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 09:34:18,252 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 09:34:18,252 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-20 09:34:18,252 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-20 09:34:18,252 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-20 09:34:18,253 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 09:34:18,253 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 09:34:18,253 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 09:34:18,253 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-20 09:34:18,254 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-20 09:34:18,254 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-20 09:34:18,254 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-20 09:34:18,254 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 09:34:18,255 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-20 09:34:18,255 INFO L138 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_beb47391-0a59-41ad-845b-b2956f53c123/bin/uautomizer-ug76WZFUDN/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/bin/uautomizer-ug76WZFUDN Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 32c6dd370800ca1893cdc6d4e98da37987d424e4d1b7661d71e1ba91eb2ff544 [2022-11-20 09:34:18,676 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 09:34:18,708 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 09:34:18,713 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 09:34:18,714 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 09:34:18,715 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 09:34:18,717 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/bin/uautomizer-ug76WZFUDN/../../sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i [2022-11-20 09:34:21,729 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 09:34:24,117 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 09:34:24,118 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i [2022-11-20 09:34:24,641 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/bin/uautomizer-ug76WZFUDN/data/060271afb/257a1a54e0054b019e7afc7bfdaa40eb/FLAG05328c1f0 [2022-11-20 09:34:24,669 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/bin/uautomizer-ug76WZFUDN/data/060271afb/257a1a54e0054b019e7afc7bfdaa40eb [2022-11-20 09:34:24,675 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 09:34:24,677 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 09:34:24,679 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 09:34:24,680 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 09:34:24,684 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 09:34:24,685 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 09:34:24" (1/1) ... [2022-11-20 09:34:24,686 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2fb48dfd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 09:34:24, skipping insertion in model container [2022-11-20 09:34:24,687 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 09:34:24" (1/1) ... [2022-11-20 09:34:24,694 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 09:34:25,249 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 09:34:54,875 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[433006,433019] [2022-11-20 09:34:54,882 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[433737,433750] [2022-11-20 09:34:54,890 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[434902,434915] [2022-11-20 09:34:54,895 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[435576,435589] [2022-11-20 09:34:54,937 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memcpy_chk [2022-11-20 09:34:54,941 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memmove_chk [2022-11-20 09:34:54,943 WARN L611 FunctionHandler]: implicit declaration of function __builtin___mempcpy_chk [2022-11-20 09:34:54,945 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memset_chk [2022-11-20 09:34:54,948 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strcpy_chk [2022-11-20 09:34:54,949 WARN L611 FunctionHandler]: implicit declaration of function __builtin___stpcpy_chk [2022-11-20 09:34:54,950 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strncpy_chk [2022-11-20 09:34:54,952 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strcat_chk [2022-11-20 09:34:54,954 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strncat_chk [2022-11-20 09:34:54,978 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[465628,465641] [2022-11-20 09:34:54,980 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[466107,466120] [2022-11-20 09:34:54,981 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[466183,466196] [2022-11-20 09:34:55,013 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[479741,479754] [2022-11-20 09:34:55,013 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[479797,479810] [2022-11-20 09:34:55,014 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[479882,479895] [2022-11-20 09:34:55,014 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[479940,479953] [2022-11-20 09:34:55,015 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[479998,480011] [2022-11-20 09:34:55,016 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[480177,480190] [2022-11-20 09:34:55,019 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[480342,480355] [2022-11-20 09:34:55,020 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[480406,480419] [2022-11-20 09:34:55,020 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[480469,480482] [2022-11-20 09:34:55,021 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[480616,480629] [2022-11-20 09:34:55,021 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[480668,480681] [2022-11-20 09:34:55,022 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[480720,480733] [2022-11-20 09:34:55,023 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[480776,480789] [2022-11-20 09:34:55,024 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[480827,480840] [2022-11-20 09:34:55,026 WARN L611 FunctionHandler]: implicit declaration of function __builtin___vsnprintf_chk [2022-11-20 09:34:55,045 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[491094,491107] [2022-11-20 09:34:55,046 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[491182,491195] [2022-11-20 09:34:55,054 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[493256,493269] [2022-11-20 09:34:55,054 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[493315,493328] [2022-11-20 09:34:55,055 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[493411,493424] [2022-11-20 09:34:55,055 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[493501,493514] [2022-11-20 09:34:55,056 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[493788,493801] [2022-11-20 09:34:55,057 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[493955,493968] [2022-11-20 09:34:55,058 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[494254,494267] [2022-11-20 09:34:55,059 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[494538,494551] [2022-11-20 09:34:55,060 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[494860,494873] [2022-11-20 09:34:55,060 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[494978,494991] [2022-11-20 09:34:55,078 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[501208,501221] [2022-11-20 09:34:55,081 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[501311,501324] [2022-11-20 09:34:55,082 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[501382,501395] [2022-11-20 09:34:55,083 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[501434,501447] [2022-11-20 09:34:55,084 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[501524,501537] [2022-11-20 09:34:55,084 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[501577,501590] [2022-11-20 09:34:55,085 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[501648,501661] [2022-11-20 09:34:55,085 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[501701,501714] [2022-11-20 09:34:55,085 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[501796,501809] [2022-11-20 09:34:55,086 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[501849,501862] [2022-11-20 09:34:55,086 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[501903,501916] [2022-11-20 09:34:55,087 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[501996,502009] [2022-11-20 09:34:55,087 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[502047,502060] [2022-11-20 09:34:55,087 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb47391-0a59-41ad-845b-b2956f53c123/sv-benchmarks/c/goblint-coreutils/instrumented_interval_df_comb.i[502099,502112] [2022-11-20 09:34:55,109 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type check failed for C: getenv((char const *)"VERSION_CONTROL") [9460] at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckBinaryExpression(TypeCheckHelper.java:207) at de.uni_freiburg.informatik.ultimate.boogie.ExpressionFactory.constructBinaryExpression(ExpressionFactory.java:617) at de.uni_freiburg.informatik.ultimate.boogie.ExpressionFactory.newBinaryExpression(ExpressionFactory.java:172) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.standardfunctions.StandardFunctionHandler.getNondetStringOrNull(StandardFunctionHandler.java:857) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.standardfunctions.StandardFunctionHandler.handleGetenv(StandardFunctionHandler.java:829) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.standardfunctions.StandardFunctionHandler.lambda$184(StandardFunctionHandler.java:727) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.standardfunctions.StandardFunctionHandler.translateStandardFunction(StandardFunctionHandler.java:242) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1463) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:728) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1413) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1087) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1087) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1087) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1669) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:229) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1087) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1087) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1646) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:229) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1087) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1087) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1489) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3314) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2388) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:600) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-20 09:34:55,117 INFO L158 Benchmark]: Toolchain (without parser) took 30439.20ms. Allocated memory was 192.9MB in the beginning and 295.7MB in the end (delta: 102.8MB). Free memory was 114.8MB in the beginning and 64.8MB in the end (delta: 50.0MB). Peak memory consumption was 180.4MB. Max. memory is 16.1GB. [2022-11-20 09:34:55,117 INFO L158 Benchmark]: CDTParser took 0.79ms. Allocated memory is still 62.9MB. Free memory was 41.1MB in the beginning and 41.1MB in the end (delta: 44.2kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 09:34:55,118 INFO L158 Benchmark]: CACSL2BoogieTranslator took 30435.53ms. Allocated memory was 192.9MB in the beginning and 295.7MB in the end (delta: 102.8MB). Free memory was 114.8MB in the beginning and 64.8MB in the end (delta: 50.0MB). Peak memory consumption was 180.4MB. Max. memory is 16.1GB. [2022-11-20 09:34:55,121 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.79ms. Allocated memory is still 62.9MB. Free memory was 41.1MB in the beginning and 41.1MB in the end (delta: 44.2kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 30435.53ms. Allocated memory was 192.9MB in the beginning and 295.7MB in the end (delta: 102.8MB). Free memory was 114.8MB in the beginning and 64.8MB in the end (delta: 50.0MB). Peak memory consumption was 180.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type check failed for C: getenv((char const *)"VERSION_CONTROL") [9460] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type check failed for C: getenv((char const *)"VERSION_CONTROL") [9460]: de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: TypeCheckException: Type check failed for C: getenv((char const *)"VERSION_CONTROL") [9460]