./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 6b4ec56b Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_232eb813-df68-46c4-9ad4-5e442c8fc8ef/bin/uautomizer-ug76WZFUDN/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_232eb813-df68-46c4-9ad4-5e442c8fc8ef/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_232eb813-df68-46c4-9ad4-5e442c8fc8ef/bin/uautomizer-ug76WZFUDN/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_232eb813-df68-46c4-9ad4-5e442c8fc8ef/bin/uautomizer-ug76WZFUDN/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_232eb813-df68-46c4-9ad4-5e442c8fc8ef/bin/uautomizer-ug76WZFUDN/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_232eb813-df68-46c4-9ad4-5e442c8fc8ef/bin/uautomizer-ug76WZFUDN --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash bfdd6019a4e89cd3303529c7187ccc3acaa175f375438ad557d7a177734e9618 --- 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 09:36:17,224 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 09:36:17,226 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 09:36:17,246 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 09:36:17,246 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 09:36:17,247 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 09:36:17,249 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 09:36:17,250 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 09:36:17,252 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 09:36:17,253 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 09:36:17,255 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 09:36:17,256 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 09:36:17,256 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 09:36:17,257 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 09:36:17,258 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 09:36:17,260 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 09:36:17,260 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 09:36:17,261 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 09:36:17,263 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 09:36:17,265 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 09:36:17,273 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 09:36:17,279 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 09:36:17,282 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 09:36:17,284 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 09:36:17,294 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 09:36:17,295 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 09:36:17,295 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 09:36:17,296 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 09:36:17,296 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 09:36:17,297 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 09:36:17,298 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 09:36:17,298 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 09:36:17,299 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 09:36:17,300 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 09:36:17,301 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 09:36:17,301 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 09:36:17,307 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 09:36:17,309 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 09:36:17,309 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 09:36:17,313 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 09:36:17,314 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 09:36:17,315 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_232eb813-df68-46c4-9ad4-5e442c8fc8ef/bin/uautomizer-ug76WZFUDN/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Default.epf [2022-11-20 09:36:17,346 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 09:36:17,346 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 09:36:17,347 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-20 09:36:17,347 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-20 09:36:17,348 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 09:36:17,349 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-20 09:36:17,349 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 09:36:17,350 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 09:36:17,350 INFO L138 SettingsManager]: * Use SBE=true [2022-11-20 09:36:17,350 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 09:36:17,352 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-20 09:36:17,352 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-20 09:36:17,352 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 09:36:17,352 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2022-11-20 09:36:17,352 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2022-11-20 09:36:17,353 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2022-11-20 09:36:17,353 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 09:36:17,353 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-20 09:36:17,353 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 09:36:17,354 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 09:36:17,354 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-20 09:36:17,354 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-20 09:36:17,354 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-20 09:36:17,355 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 09:36:17,355 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 09:36:17,355 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-20 09:36:17,355 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-20 09:36:17,356 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_232eb813-df68-46c4-9ad4-5e442c8fc8ef/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_232eb813-df68-46c4-9ad4-5e442c8fc8ef/bin/uautomizer-ug76WZFUDN Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bfdd6019a4e89cd3303529c7187ccc3acaa175f375438ad557d7a177734e9618 [2022-11-20 09:36:17,600 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 09:36:17,627 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 09:36:17,631 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 09:36:17,632 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 09:36:17,633 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 09:36:17,634 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_232eb813-df68-46c4-9ad4-5e442c8fc8ef/bin/uautomizer-ug76WZFUDN/../../sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i [2022-11-20 09:36:20,858 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 09:36:22,576 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 09:36:22,577 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_232eb813-df68-46c4-9ad4-5e442c8fc8ef/sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i [2022-11-20 09:36:22,749 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_232eb813-df68-46c4-9ad4-5e442c8fc8ef/bin/uautomizer-ug76WZFUDN/data/16ff95f24/edfe9a833db44b0c9a434cc52d6218c6/FLAGc42d8f669 [2022-11-20 09:36:22,768 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_232eb813-df68-46c4-9ad4-5e442c8fc8ef/bin/uautomizer-ug76WZFUDN/data/16ff95f24/edfe9a833db44b0c9a434cc52d6218c6 [2022-11-20 09:36:22,773 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 09:36:22,775 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 09:36:22,778 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 09:36:22,778 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 09:36:22,781 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 09:36:22,782 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 09:36:22" (1/1) ... [2022-11-20 09:36:22,783 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1481509b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 09:36:22, skipping insertion in model container [2022-11-20 09:36:22,784 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 09:36:22" (1/1) ... [2022-11-20 09:36:22,797 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 09:36:23,332 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 09:36:48,669 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memcpy_chk [2022-11-20 09:36:48,671 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memmove_chk [2022-11-20 09:36:48,671 WARN L611 FunctionHandler]: implicit declaration of function __builtin___mempcpy_chk [2022-11-20 09:36:48,672 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memset_chk [2022-11-20 09:36:48,675 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strcpy_chk [2022-11-20 09:36:48,676 WARN L611 FunctionHandler]: implicit declaration of function __builtin___stpcpy_chk [2022-11-20 09:36:48,677 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strncpy_chk [2022-11-20 09:36:48,679 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strcat_chk [2022-11-20 09:36:48,680 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strncat_chk [2022-11-20 09:36:48,754 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_232eb813-df68-46c4-9ad4-5e442c8fc8ef/sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i[477077,477090] [2022-11-20 09:36:48,756 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_232eb813-df68-46c4-9ad4-5e442c8fc8ef/sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i[477256,477269] [2022-11-20 09:36:48,757 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_232eb813-df68-46c4-9ad4-5e442c8fc8ef/sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i[477500,477513] [2022-11-20 09:36:48,760 WARN L611 FunctionHandler]: implicit declaration of function __builtin___vsnprintf_chk [2022-11-20 09:36:48,765 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_232eb813-df68-46c4-9ad4-5e442c8fc8ef/sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i[483810,483823] [2022-11-20 09:36:48,771 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_232eb813-df68-46c4-9ad4-5e442c8fc8ef/sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i[484409,484422] [2022-11-20 09:36:48,773 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_232eb813-df68-46c4-9ad4-5e442c8fc8ef/sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i[484485,484498] [2022-11-20 09:36:48,775 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_232eb813-df68-46c4-9ad4-5e442c8fc8ef/sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i[484538,484551] [2022-11-20 09:36:49,060 WARN L611 FunctionHandler]: implicit declaration of function __builtin_strspn [2022-11-20 09:36:49,088 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 09:36:49,089 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@78d851eb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 09:36:49, skipping insertion in model container [2022-11-20 09:36:49,089 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-20 09:36:49,090 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2022-11-20 09:36:49,091 INFO L158 Benchmark]: Toolchain (without parser) took 26315.13ms. Allocated memory was 178.3MB in the beginning and 237.0MB in the end (delta: 58.7MB). Free memory was 103.5MB in the beginning and 130.4MB in the end (delta: -26.9MB). Peak memory consumption was 118.8MB. Max. memory is 16.1GB. [2022-11-20 09:36:49,092 INFO L158 Benchmark]: CDTParser took 0.54ms. Allocated memory is still 134.2MB. Free memory is still 76.7MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 09:36:49,093 INFO L158 Benchmark]: CACSL2BoogieTranslator took 26311.67ms. Allocated memory was 178.3MB in the beginning and 237.0MB in the end (delta: 58.7MB). Free memory was 103.5MB in the beginning and 130.4MB in the end (delta: -26.9MB). Peak memory consumption was 118.8MB. Max. memory is 16.1GB. [2022-11-20 09:36:49,095 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.54ms. Allocated memory is still 134.2MB. Free memory is still 76.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 26311.67ms. Allocated memory was 178.3MB in the beginning and 237.0MB in the end (delta: 58.7MB). Free memory was 103.5MB in the beginning and 130.4MB in the end (delta: -26.9MB). Peak memory consumption was 118.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 12032]: 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-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_232eb813-df68-46c4-9ad4-5e442c8fc8ef/bin/uautomizer-ug76WZFUDN/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_232eb813-df68-46c4-9ad4-5e442c8fc8ef/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_232eb813-df68-46c4-9ad4-5e442c8fc8ef/bin/uautomizer-ug76WZFUDN/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_232eb813-df68-46c4-9ad4-5e442c8fc8ef/bin/uautomizer-ug76WZFUDN/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_232eb813-df68-46c4-9ad4-5e442c8fc8ef/bin/uautomizer-ug76WZFUDN/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_232eb813-df68-46c4-9ad4-5e442c8fc8ef/bin/uautomizer-ug76WZFUDN --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash bfdd6019a4e89cd3303529c7187ccc3acaa175f375438ad557d7a177734e9618 --- 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 09:36:51,246 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 09:36:51,249 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 09:36:51,282 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 09:36:51,286 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 09:36:51,290 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 09:36:51,293 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 09:36:51,298 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 09:36:51,300 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 09:36:51,302 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 09:36:51,304 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 09:36:51,308 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 09:36:51,308 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 09:36:51,313 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 09:36:51,314 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 09:36:51,317 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 09:36:51,320 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 09:36:51,327 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 09:36:51,328 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 09:36:51,330 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 09:36:51,333 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 09:36:51,339 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 09:36:51,340 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 09:36:51,341 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 09:36:51,346 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 09:36:51,353 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 09:36:51,353 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 09:36:51,354 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 09:36:51,355 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 09:36:51,356 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 09:36:51,356 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 09:36:51,357 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 09:36:51,362 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 09:36:51,363 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 09:36:51,364 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 09:36:51,364 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 09:36:51,365 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 09:36:51,366 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 09:36:51,367 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 09:36:51,368 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 09:36:51,369 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 09:36:51,370 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_232eb813-df68-46c4-9ad4-5e442c8fc8ef/bin/uautomizer-ug76WZFUDN/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Bitvector.epf [2022-11-20 09:36:51,411 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 09:36:51,411 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 09:36:51,413 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-20 09:36:51,413 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-20 09:36:51,414 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 09:36:51,414 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-20 09:36:51,415 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 09:36:51,415 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 09:36:51,415 INFO L138 SettingsManager]: * Use SBE=true [2022-11-20 09:36:51,415 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 09:36:51,416 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-20 09:36:51,417 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-20 09:36:51,417 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 09:36:51,417 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2022-11-20 09:36:51,417 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2022-11-20 09:36:51,418 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2022-11-20 09:36:51,418 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 09:36:51,418 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-20 09:36:51,418 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-20 09:36:51,418 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-20 09:36:51,419 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 09:36:51,419 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 09:36:51,419 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-20 09:36:51,419 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-20 09:36:51,419 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-20 09:36:51,420 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 09:36:51,420 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 09:36:51,420 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-20 09:36:51,420 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-20 09:36:51,421 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-20 09:36:51,421 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_232eb813-df68-46c4-9ad4-5e442c8fc8ef/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_232eb813-df68-46c4-9ad4-5e442c8fc8ef/bin/uautomizer-ug76WZFUDN Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bfdd6019a4e89cd3303529c7187ccc3acaa175f375438ad557d7a177734e9618 [2022-11-20 09:36:51,815 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 09:36:51,853 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 09:36:51,856 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 09:36:51,858 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 09:36:51,858 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 09:36:51,860 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_232eb813-df68-46c4-9ad4-5e442c8fc8ef/bin/uautomizer-ug76WZFUDN/../../sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i [2022-11-20 09:36:55,107 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 09:36:56,797 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 09:36:56,797 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_232eb813-df68-46c4-9ad4-5e442c8fc8ef/sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i [2022-11-20 09:36:57,037 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_232eb813-df68-46c4-9ad4-5e442c8fc8ef/bin/uautomizer-ug76WZFUDN/data/81d9bbb9b/1fef5703426348c1afad90ccabe38a70/FLAG75dd2032a [2022-11-20 09:36:57,083 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_232eb813-df68-46c4-9ad4-5e442c8fc8ef/bin/uautomizer-ug76WZFUDN/data/81d9bbb9b/1fef5703426348c1afad90ccabe38a70 [2022-11-20 09:36:57,086 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 09:36:57,087 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 09:36:57,089 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 09:36:57,089 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 09:36:57,092 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 09:36:57,094 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 09:36:57" (1/1) ... [2022-11-20 09:36:57,095 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@731e4bdd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 09:36:57, skipping insertion in model container [2022-11-20 09:36:57,095 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 09:36:57" (1/1) ... [2022-11-20 09:36:57,102 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 09:36:57,647 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 09:37:22,846 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memcpy_chk [2022-11-20 09:37:22,849 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memmove_chk [2022-11-20 09:37:22,851 WARN L611 FunctionHandler]: implicit declaration of function __builtin___mempcpy_chk [2022-11-20 09:37:22,854 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memset_chk [2022-11-20 09:37:22,864 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strcpy_chk [2022-11-20 09:37:22,866 WARN L611 FunctionHandler]: implicit declaration of function __builtin___stpcpy_chk [2022-11-20 09:37:22,867 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strncpy_chk [2022-11-20 09:37:22,878 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strcat_chk [2022-11-20 09:37:22,879 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strncat_chk [2022-11-20 09:37:22,946 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_232eb813-df68-46c4-9ad4-5e442c8fc8ef/sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i[477077,477090] [2022-11-20 09:37:22,955 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_232eb813-df68-46c4-9ad4-5e442c8fc8ef/sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i[477256,477269] [2022-11-20 09:37:22,957 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_232eb813-df68-46c4-9ad4-5e442c8fc8ef/sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i[477500,477513] [2022-11-20 09:37:22,962 WARN L611 FunctionHandler]: implicit declaration of function __builtin___vsnprintf_chk [2022-11-20 09:37:22,967 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_232eb813-df68-46c4-9ad4-5e442c8fc8ef/sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i[483810,483823] [2022-11-20 09:37:22,969 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_232eb813-df68-46c4-9ad4-5e442c8fc8ef/sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i[484409,484422] [2022-11-20 09:37:22,970 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_232eb813-df68-46c4-9ad4-5e442c8fc8ef/sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i[484485,484498] [2022-11-20 09:37:22,970 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_232eb813-df68-46c4-9ad4-5e442c8fc8ef/sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i[484538,484551] [2022-11-20 09:37:23,039 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") [9386] 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 09:37:23,048 INFO L158 Benchmark]: Toolchain (without parser) took 25959.52ms. Allocated memory was 134.2MB in the beginning and 281.0MB in the end (delta: 146.8MB). Free memory was 61.6MB in the beginning and 191.2MB in the end (delta: -129.7MB). Peak memory consumption was 169.9MB. Max. memory is 16.1GB. [2022-11-20 09:37:23,049 INFO L158 Benchmark]: CDTParser took 0.24ms. Allocated memory is still 69.2MB. Free memory is still 46.3MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 09:37:23,050 INFO L158 Benchmark]: CACSL2BoogieTranslator took 25957.37ms. Allocated memory was 134.2MB in the beginning and 281.0MB in the end (delta: 146.8MB). Free memory was 61.4MB in the beginning and 191.2MB in the end (delta: -129.9MB). Peak memory consumption was 169.9MB. Max. memory is 16.1GB. [2022-11-20 09:37:23,052 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24ms. Allocated memory is still 69.2MB. Free memory is still 46.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 25957.37ms. Allocated memory was 134.2MB in the beginning and 281.0MB in the end (delta: 146.8MB). Free memory was 61.4MB in the beginning and 191.2MB in the end (delta: -129.9MB). Peak memory consumption was 169.9MB. 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") [9386] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type check failed for C: getenv((char const *)"VERSION_CONTROL") [9386]: 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") [9386]