./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/goblint-coreutils/instrumented_cut_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_d084f93d-71b7-43ad-82aa-8adf02c8b221/bin/uautomizer-ug76WZFUDN/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d084f93d-71b7-43ad-82aa-8adf02c8b221/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_d084f93d-71b7-43ad-82aa-8adf02c8b221/bin/uautomizer-ug76WZFUDN/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d084f93d-71b7-43ad-82aa-8adf02c8b221/bin/uautomizer-ug76WZFUDN/config/AutomizerReach.xml -i ../../sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d084f93d-71b7-43ad-82aa-8adf02c8b221/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_d084f93d-71b7-43ad-82aa-8adf02c8b221/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 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 11:38:41,648 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 11:38:41,651 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 11:38:41,681 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 11:38:41,685 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 11:38:41,688 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 11:38:41,691 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 11:38:41,694 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 11:38:41,696 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 11:38:41,702 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 11:38:41,703 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 11:38:41,705 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 11:38:41,706 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 11:38:41,710 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 11:38:41,712 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 11:38:41,714 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 11:38:41,716 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 11:38:41,717 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 11:38:41,719 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 11:38:41,725 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 11:38:41,726 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 11:38:41,728 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 11:38:41,730 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 11:38:41,731 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 11:38:41,739 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 11:38:41,741 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 11:38:41,741 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 11:38:41,743 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 11:38:41,744 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 11:38:41,746 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 11:38:41,746 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 11:38:41,747 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 11:38:41,749 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 11:38:41,750 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 11:38:41,752 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 11:38:41,753 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 11:38:41,753 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 11:38:41,754 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 11:38:41,754 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 11:38:41,755 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 11:38:41,756 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 11:38:41,756 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d084f93d-71b7-43ad-82aa-8adf02c8b221/bin/uautomizer-ug76WZFUDN/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-20 11:38:41,795 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 11:38:41,796 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 11:38:41,796 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-20 11:38:41,796 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-20 11:38:41,797 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 11:38:41,798 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-20 11:38:41,798 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 11:38:41,798 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 11:38:41,799 INFO L138 SettingsManager]: * Use SBE=true [2022-11-20 11:38:41,799 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 11:38:41,800 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-20 11:38:41,800 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 11:38:41,800 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 11:38:41,801 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 11:38:41,801 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 11:38:41,801 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 11:38:41,801 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 11:38:41,801 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 11:38:41,802 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 11:38:41,802 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-20 11:38:41,802 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-20 11:38:41,802 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-20 11:38:41,803 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 11:38:41,803 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 11:38:41,803 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 11:38:41,803 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-20 11:38:41,803 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-20 11:38:41,804 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-20 11:38:41,804 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-20 11:38:41,804 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 11:38:41,804 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_d084f93d-71b7-43ad-82aa-8adf02c8b221/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d084f93d-71b7-43ad-82aa-8adf02c8b221/bin/uautomizer-ug76WZFUDN Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bfdd6019a4e89cd3303529c7187ccc3acaa175f375438ad557d7a177734e9618 [2022-11-20 11:38:42,101 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 11:38:42,132 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 11:38:42,135 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 11:38:42,136 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 11:38:42,138 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 11:38:42,140 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d084f93d-71b7-43ad-82aa-8adf02c8b221/bin/uautomizer-ug76WZFUDN/../../sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i [2022-11-20 11:38:45,092 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 11:38:46,797 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 11:38:46,797 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d084f93d-71b7-43ad-82aa-8adf02c8b221/sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i [2022-11-20 11:38:47,054 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d084f93d-71b7-43ad-82aa-8adf02c8b221/bin/uautomizer-ug76WZFUDN/data/9394201c3/b4718ee91b7e402192f8abedfe8fa79f/FLAGb8b30640d [2022-11-20 11:38:47,072 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d084f93d-71b7-43ad-82aa-8adf02c8b221/bin/uautomizer-ug76WZFUDN/data/9394201c3/b4718ee91b7e402192f8abedfe8fa79f [2022-11-20 11:38:47,075 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 11:38:47,076 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 11:38:47,079 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 11:38:47,080 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 11:38:47,083 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 11:38:47,084 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 11:38:47" (1/1) ... [2022-11-20 11:38:47,085 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@56f7eb6b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:38:47, skipping insertion in model container [2022-11-20 11:38:47,085 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 11:38:47" (1/1) ... [2022-11-20 11:38:47,093 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 11:38:47,630 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 11:39:13,356 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memcpy_chk [2022-11-20 11:39:13,367 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memmove_chk [2022-11-20 11:39:13,369 WARN L611 FunctionHandler]: implicit declaration of function __builtin___mempcpy_chk [2022-11-20 11:39:13,371 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memset_chk [2022-11-20 11:39:13,380 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strcpy_chk [2022-11-20 11:39:13,381 WARN L611 FunctionHandler]: implicit declaration of function __builtin___stpcpy_chk [2022-11-20 11:39:13,384 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strncpy_chk [2022-11-20 11:39:13,386 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strcat_chk [2022-11-20 11:39:13,390 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strncat_chk [2022-11-20 11:39:13,446 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_d084f93d-71b7-43ad-82aa-8adf02c8b221/sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i[477077,477090] [2022-11-20 11:39:13,458 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_d084f93d-71b7-43ad-82aa-8adf02c8b221/sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i[477256,477269] [2022-11-20 11:39:13,460 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_d084f93d-71b7-43ad-82aa-8adf02c8b221/sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i[477500,477513] [2022-11-20 11:39:13,462 WARN L611 FunctionHandler]: implicit declaration of function __builtin___vsnprintf_chk [2022-11-20 11:39:13,475 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_d084f93d-71b7-43ad-82aa-8adf02c8b221/sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i[483810,483823] [2022-11-20 11:39:13,477 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_d084f93d-71b7-43ad-82aa-8adf02c8b221/sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i[484409,484422] [2022-11-20 11:39:13,478 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_d084f93d-71b7-43ad-82aa-8adf02c8b221/sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i[484485,484498] [2022-11-20 11:39:13,479 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_d084f93d-71b7-43ad-82aa-8adf02c8b221/sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i[484538,484551] [2022-11-20 11:39:13,712 WARN L611 FunctionHandler]: implicit declaration of function __builtin_strspn [2022-11-20 11:39:13,730 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 11:39:13,731 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@588a981d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:39:13, skipping insertion in model container [2022-11-20 11:39:13,731 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-20 11:39:13,731 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2022-11-20 11:39:13,734 INFO L158 Benchmark]: Toolchain (without parser) took 26655.73ms. Allocated memory was 163.6MB in the beginning and 331.4MB in the end (delta: 167.8MB). Free memory was 96.3MB in the beginning and 228.9MB in the end (delta: -132.6MB). Peak memory consumption was 203.4MB. Max. memory is 16.1GB. [2022-11-20 11:39:13,735 INFO L158 Benchmark]: CDTParser took 0.23ms. Allocated memory is still 121.6MB. Free memory is still 90.3MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 11:39:13,737 INFO L158 Benchmark]: CACSL2BoogieTranslator took 26651.83ms. Allocated memory was 163.6MB in the beginning and 331.4MB in the end (delta: 167.8MB). Free memory was 95.7MB in the beginning and 228.9MB in the end (delta: -133.2MB). Peak memory consumption was 203.4MB. Max. memory is 16.1GB. [2022-11-20 11:39:13,739 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23ms. Allocated memory is still 121.6MB. Free memory is still 90.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 26651.83ms. Allocated memory was 163.6MB in the beginning and 331.4MB in the end (delta: 167.8MB). Free memory was 95.7MB in the beginning and 228.9MB in the end (delta: -133.2MB). Peak memory consumption was 203.4MB. 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-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d084f93d-71b7-43ad-82aa-8adf02c8b221/bin/uautomizer-ug76WZFUDN/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d084f93d-71b7-43ad-82aa-8adf02c8b221/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_d084f93d-71b7-43ad-82aa-8adf02c8b221/bin/uautomizer-ug76WZFUDN/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d084f93d-71b7-43ad-82aa-8adf02c8b221/bin/uautomizer-ug76WZFUDN/config/AutomizerReach.xml -i ../../sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d084f93d-71b7-43ad-82aa-8adf02c8b221/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_d084f93d-71b7-43ad-82aa-8adf02c8b221/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 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 11:39:16,030 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 11:39:16,033 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 11:39:16,074 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 11:39:16,075 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 11:39:16,078 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 11:39:16,081 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 11:39:16,084 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 11:39:16,087 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 11:39:16,092 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 11:39:16,094 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 11:39:16,096 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 11:39:16,097 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 11:39:16,099 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 11:39:16,100 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 11:39:16,107 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 11:39:16,109 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 11:39:16,110 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 11:39:16,112 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 11:39:16,114 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 11:39:16,115 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 11:39:16,118 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 11:39:16,122 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 11:39:16,122 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 11:39:16,126 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 11:39:16,131 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 11:39:16,131 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 11:39:16,132 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 11:39:16,134 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 11:39:16,135 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 11:39:16,136 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 11:39:16,137 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 11:39:16,138 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 11:39:16,139 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 11:39:16,154 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 11:39:16,155 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 11:39:16,156 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 11:39:16,156 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 11:39:16,157 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 11:39:16,158 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 11:39:16,158 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 11:39:16,161 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d084f93d-71b7-43ad-82aa-8adf02c8b221/bin/uautomizer-ug76WZFUDN/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-20 11:39:16,194 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 11:39:16,195 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 11:39:16,196 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-20 11:39:16,196 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-20 11:39:16,197 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 11:39:16,197 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-20 11:39:16,198 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 11:39:16,198 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 11:39:16,199 INFO L138 SettingsManager]: * Use SBE=true [2022-11-20 11:39:16,199 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 11:39:16,200 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 11:39:16,200 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 11:39:16,200 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 11:39:16,200 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 11:39:16,201 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-20 11:39:16,201 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-20 11:39:16,201 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-20 11:39:16,201 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 11:39:16,201 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 11:39:16,202 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 11:39:16,202 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 11:39:16,202 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-20 11:39:16,202 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-20 11:39:16,202 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-20 11:39:16,203 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 11:39:16,203 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 11:39:16,203 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 11:39:16,203 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-20 11:39:16,204 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-20 11:39:16,204 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-20 11:39:16,204 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-20 11:39:16,204 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 11:39:16,204 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-20 11:39:16,205 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_d084f93d-71b7-43ad-82aa-8adf02c8b221/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d084f93d-71b7-43ad-82aa-8adf02c8b221/bin/uautomizer-ug76WZFUDN Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bfdd6019a4e89cd3303529c7187ccc3acaa175f375438ad557d7a177734e9618 [2022-11-20 11:39:16,580 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 11:39:16,612 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 11:39:16,616 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 11:39:16,617 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 11:39:16,618 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 11:39:16,619 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d084f93d-71b7-43ad-82aa-8adf02c8b221/bin/uautomizer-ug76WZFUDN/../../sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i [2022-11-20 11:39:19,575 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 11:39:21,519 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 11:39:21,520 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d084f93d-71b7-43ad-82aa-8adf02c8b221/sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i [2022-11-20 11:39:21,673 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d084f93d-71b7-43ad-82aa-8adf02c8b221/bin/uautomizer-ug76WZFUDN/data/91263f5b2/1c7710db8e254c7c8fdbdfef5144fe0a/FLAG2f2937174 [2022-11-20 11:39:21,698 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d084f93d-71b7-43ad-82aa-8adf02c8b221/bin/uautomizer-ug76WZFUDN/data/91263f5b2/1c7710db8e254c7c8fdbdfef5144fe0a [2022-11-20 11:39:21,702 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 11:39:21,704 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 11:39:21,712 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 11:39:21,718 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 11:39:21,722 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 11:39:21,723 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 11:39:21" (1/1) ... [2022-11-20 11:39:21,724 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@366ff46 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:39:21, skipping insertion in model container [2022-11-20 11:39:21,724 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 11:39:21" (1/1) ... [2022-11-20 11:39:21,745 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 11:39:22,334 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 11:39:47,233 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memcpy_chk [2022-11-20 11:39:47,235 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memmove_chk [2022-11-20 11:39:47,238 WARN L611 FunctionHandler]: implicit declaration of function __builtin___mempcpy_chk [2022-11-20 11:39:47,240 WARN L611 FunctionHandler]: implicit declaration of function __builtin___memset_chk [2022-11-20 11:39:47,249 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strcpy_chk [2022-11-20 11:39:47,250 WARN L611 FunctionHandler]: implicit declaration of function __builtin___stpcpy_chk [2022-11-20 11:39:47,252 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strncpy_chk [2022-11-20 11:39:47,254 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strcat_chk [2022-11-20 11:39:47,257 WARN L611 FunctionHandler]: implicit declaration of function __builtin___strncat_chk [2022-11-20 11:39:47,316 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_d084f93d-71b7-43ad-82aa-8adf02c8b221/sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i[477077,477090] [2022-11-20 11:39:47,325 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_d084f93d-71b7-43ad-82aa-8adf02c8b221/sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i[477256,477269] [2022-11-20 11:39:47,329 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_d084f93d-71b7-43ad-82aa-8adf02c8b221/sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i[477500,477513] [2022-11-20 11:39:47,335 WARN L611 FunctionHandler]: implicit declaration of function __builtin___vsnprintf_chk [2022-11-20 11:39:47,345 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_d084f93d-71b7-43ad-82aa-8adf02c8b221/sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i[483810,483823] [2022-11-20 11:39:47,346 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_d084f93d-71b7-43ad-82aa-8adf02c8b221/sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i[484409,484422] [2022-11-20 11:39:47,347 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_d084f93d-71b7-43ad-82aa-8adf02c8b221/sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i[484485,484498] [2022-11-20 11:39:47,348 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_d084f93d-71b7-43ad-82aa-8adf02c8b221/sv-benchmarks/c/goblint-coreutils/instrumented_cut_comb.i[484538,484551] [2022-11-20 11:39:47,416 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 11:39:47,423 INFO L158 Benchmark]: Toolchain (without parser) took 25718.06ms. Allocated memory was 115.3MB in the beginning and 490.7MB in the end (delta: 375.4MB). Free memory was 43.7MB in the beginning and 265.2MB in the end (delta: -221.5MB). Peak memory consumption was 260.0MB. Max. memory is 16.1GB. [2022-11-20 11:39:47,425 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 58.7MB. Free memory is still 37.1MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 11:39:47,425 INFO L158 Benchmark]: CACSL2BoogieTranslator took 25708.81ms. Allocated memory was 115.3MB in the beginning and 490.7MB in the end (delta: 375.4MB). Free memory was 43.5MB in the beginning and 265.2MB in the end (delta: -221.7MB). Peak memory consumption was 260.0MB. Max. memory is 16.1GB. [2022-11-20 11:39:47,428 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22ms. Allocated memory is still 58.7MB. Free memory is still 37.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 25708.81ms. Allocated memory was 115.3MB in the beginning and 490.7MB in the end (delta: 375.4MB). Free memory was 43.5MB in the beginning and 265.2MB in the end (delta: -221.7MB). Peak memory consumption was 260.0MB. 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]