./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/coreutils-v8.31/cut_3args_ok.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 9bd2c7ff Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d3556c8-8643-41d1-a96d-40dfc229aa7f/bin/utaipan-verify-t7M7D8N6sZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d3556c8-8643-41d1-a96d-40dfc229aa7f/bin/utaipan-verify-t7M7D8N6sZ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d3556c8-8643-41d1-a96d-40dfc229aa7f/bin/utaipan-verify-t7M7D8N6sZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d3556c8-8643-41d1-a96d-40dfc229aa7f/bin/utaipan-verify-t7M7D8N6sZ/config/TaipanReach.xml -i ../../sv-benchmarks/c/coreutils-v8.31/cut_3args_ok.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d3556c8-8643-41d1-a96d-40dfc229aa7f/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Overflow-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d3556c8-8643-41d1-a96d-40dfc229aa7f/bin/utaipan-verify-t7M7D8N6sZ --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 0303e0545822391fa7f84118b5b2089162a93af57d2165f968f33a43bfa89f3b --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 04:19:17,599 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 04:19:17,671 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d3556c8-8643-41d1-a96d-40dfc229aa7f/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Overflow-64bit-Taipan_Default.epf [2023-11-19 04:19:17,677 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 04:19:17,678 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 04:19:17,708 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 04:19:17,709 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 04:19:17,709 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 04:19:17,710 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 04:19:17,711 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 04:19:17,712 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-19 04:19:17,712 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-19 04:19:17,713 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-19 04:19:17,714 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-11-19 04:19:17,714 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-19 04:19:17,715 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-19 04:19:17,715 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-11-19 04:19:17,716 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-11-19 04:19:17,717 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-19 04:19:17,717 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-11-19 04:19:17,718 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-11-19 04:19:17,719 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-11-19 04:19:17,720 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 04:19:17,720 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 04:19:17,721 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 04:19:17,721 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 04:19:17,722 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 04:19:17,722 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 04:19:17,723 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 04:19:17,723 INFO L153 SettingsManager]: * Check absence of signed integer overflows=true [2023-11-19 04:19:17,724 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-19 04:19:17,724 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 04:19:17,725 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 04:19:17,726 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 04:19:17,726 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 04:19:17,727 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 04:19:17,727 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 04:19:17,728 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 04:19:17,728 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 04:19:17,729 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-11-19 04:19:17,729 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 04:19:17,730 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 04:19:17,730 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-19 04:19:17,731 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 04:19:17,731 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_3d3556c8-8643-41d1-a96d-40dfc229aa7f/bin/utaipan-verify-t7M7D8N6sZ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d3556c8-8643-41d1-a96d-40dfc229aa7f/bin/utaipan-verify-t7M7D8N6sZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0303e0545822391fa7f84118b5b2089162a93af57d2165f968f33a43bfa89f3b [2023-11-19 04:19:18,012 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 04:19:18,043 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 04:19:18,048 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 04:19:18,051 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 04:19:18,051 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 04:19:18,053 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d3556c8-8643-41d1-a96d-40dfc229aa7f/bin/utaipan-verify-t7M7D8N6sZ/../../sv-benchmarks/c/coreutils-v8.31/cut_3args_ok.c [2023-11-19 04:19:21,366 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 04:19:25,828 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 04:19:25,829 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d3556c8-8643-41d1-a96d-40dfc229aa7f/sv-benchmarks/c/coreutils-v8.31/cut_3args_ok.c [2023-11-19 04:19:26,721 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d3556c8-8643-41d1-a96d-40dfc229aa7f/bin/utaipan-verify-t7M7D8N6sZ/data/e0fa2dac2/5334336c39504d1283c8f0453fdb6922/FLAG017655507 [2023-11-19 04:19:26,763 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d3556c8-8643-41d1-a96d-40dfc229aa7f/bin/utaipan-verify-t7M7D8N6sZ/data/e0fa2dac2/5334336c39504d1283c8f0453fdb6922 [2023-11-19 04:19:26,772 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 04:19:26,773 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 04:19:26,789 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 04:19:26,789 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 04:19:26,796 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 04:19:26,797 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:19:26" (1/1) ... [2023-11-19 04:19:26,798 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@45698d09 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:19:26, skipping insertion in model container [2023-11-19 04:19:26,799 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:19:26" (1/1) ... [2023-11-19 04:19:37,229 ERROR L324 MainTranslator]: Incorrect Syntax: PR: Missing declaration of add_func [2023-11-19 04:19:37,230 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@73df8ae7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:19:37, skipping insertion in model container [2023-11-19 04:19:37,230 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 04:19:37,231 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-19 04:19:37,233 INFO L158 Benchmark]: Toolchain (without parser) took 10458.53ms. Allocated memory was 350.2MB in the beginning and 2.2GB in the end (delta: 1.8GB). Free memory was 151.6MB in the beginning and 1.1GB in the end (delta: -932.9MB). Peak memory consumption was 1.3GB. Max. memory is 16.1GB. [2023-11-19 04:19:37,234 INFO L158 Benchmark]: CDTParser took 1.41ms. Allocated memory is still 151.0MB. Free memory is still 95.8MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 04:19:37,235 INFO L158 Benchmark]: CACSL2BoogieTranslator took 10441.83ms. Allocated memory was 350.2MB in the beginning and 2.2GB in the end (delta: 1.8GB). Free memory was 151.6MB in the beginning and 1.1GB in the end (delta: -932.9MB). Peak memory consumption was 1.3GB. Max. memory is 16.1GB. [2023-11-19 04:19:37,236 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.41ms. Allocated memory is still 151.0MB. Free memory is still 95.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 10441.83ms. Allocated memory was 350.2MB in the beginning and 2.2GB in the end (delta: 1.8GB). Free memory was 151.6MB in the beginning and 1.1GB in the end (delta: -932.9MB). Peak memory consumption was 1.3GB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 55639]: Incorrect Syntax PR: Missing declaration of add_func RESULT: Ultimate could not prove your program: Incorrect Syntax 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_3d3556c8-8643-41d1-a96d-40dfc229aa7f/bin/utaipan-verify-t7M7D8N6sZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d3556c8-8643-41d1-a96d-40dfc229aa7f/bin/utaipan-verify-t7M7D8N6sZ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d3556c8-8643-41d1-a96d-40dfc229aa7f/bin/utaipan-verify-t7M7D8N6sZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d3556c8-8643-41d1-a96d-40dfc229aa7f/bin/utaipan-verify-t7M7D8N6sZ/config/TaipanReach.xml -i ../../sv-benchmarks/c/coreutils-v8.31/cut_3args_ok.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d3556c8-8643-41d1-a96d-40dfc229aa7f/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Overflow-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d3556c8-8643-41d1-a96d-40dfc229aa7f/bin/utaipan-verify-t7M7D8N6sZ --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 0303e0545822391fa7f84118b5b2089162a93af57d2165f968f33a43bfa89f3b --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 04:19:39,941 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 04:19:40,065 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d3556c8-8643-41d1-a96d-40dfc229aa7f/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Overflow-64bit-Taipan_Bitvector.epf [2023-11-19 04:19:40,073 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 04:19:40,074 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 04:19:40,118 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 04:19:40,118 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 04:19:40,119 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 04:19:40,120 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 04:19:40,125 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 04:19:40,126 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-19 04:19:40,126 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-19 04:19:40,126 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-19 04:19:40,128 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-19 04:19:40,129 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-19 04:19:40,129 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-19 04:19:40,130 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 04:19:40,131 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 04:19:40,131 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 04:19:40,132 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 04:19:40,133 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 04:19:40,133 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 04:19:40,134 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-19 04:19:40,134 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-19 04:19:40,134 INFO L153 SettingsManager]: * Check absence of signed integer overflows=true [2023-11-19 04:19:40,135 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-19 04:19:40,135 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-19 04:19:40,136 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 04:19:40,136 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 04:19:40,136 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 04:19:40,138 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-19 04:19:40,138 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 04:19:40,138 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 04:19:40,139 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 04:19:40,139 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 04:19:40,139 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 04:19:40,139 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-19 04:19:40,140 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 04:19:40,140 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 04:19:40,141 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-19 04:19:40,141 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 04:19:40,141 INFO L153 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d3556c8-8643-41d1-a96d-40dfc229aa7f/bin/utaipan-verify-t7M7D8N6sZ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d3556c8-8643-41d1-a96d-40dfc229aa7f/bin/utaipan-verify-t7M7D8N6sZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0303e0545822391fa7f84118b5b2089162a93af57d2165f968f33a43bfa89f3b [2023-11-19 04:19:40,550 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 04:19:40,581 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 04:19:40,584 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 04:19:40,585 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 04:19:40,586 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 04:19:40,587 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d3556c8-8643-41d1-a96d-40dfc229aa7f/bin/utaipan-verify-t7M7D8N6sZ/../../sv-benchmarks/c/coreutils-v8.31/cut_3args_ok.c [2023-11-19 04:19:43,986 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 04:19:48,933 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 04:19:48,934 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d3556c8-8643-41d1-a96d-40dfc229aa7f/sv-benchmarks/c/coreutils-v8.31/cut_3args_ok.c [2023-11-19 04:19:49,425 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d3556c8-8643-41d1-a96d-40dfc229aa7f/bin/utaipan-verify-t7M7D8N6sZ/data/7d0c6d11a/df384173988742b7ac034cba24842b1f/FLAGe2866f286 [2023-11-19 04:19:49,440 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d3556c8-8643-41d1-a96d-40dfc229aa7f/bin/utaipan-verify-t7M7D8N6sZ/data/7d0c6d11a/df384173988742b7ac034cba24842b1f [2023-11-19 04:19:49,443 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 04:19:49,445 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 04:19:49,448 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 04:19:49,449 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 04:19:49,454 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 04:19:49,454 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:19:49" (1/1) ... [2023-11-19 04:19:49,455 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@65e20696 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:19:49, skipping insertion in model container [2023-11-19 04:19:49,456 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:19:49" (1/1) ... [2023-11-19 04:19:59,892 ERROR L324 MainTranslator]: Incorrect Syntax: PR: Missing declaration of add_func [2023-11-19 04:19:59,893 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7c595ac4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:19:59, skipping insertion in model container [2023-11-19 04:19:59,893 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 04:19:59,893 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-19 04:19:59,896 INFO L158 Benchmark]: Toolchain (without parser) took 10449.56ms. Allocated memory was 356.5MB in the beginning and 2.1GB in the end (delta: 1.8GB). Free memory was 175.6MB in the beginning and 1.9GB in the end (delta: -1.8GB). Peak memory consumption was 1.3GB. Max. memory is 16.1GB. [2023-11-19 04:19:59,896 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 65.0MB. Free memory is still 40.8MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 04:19:59,898 INFO L158 Benchmark]: CACSL2BoogieTranslator took 10444.84ms. Allocated memory was 356.5MB in the beginning and 2.1GB in the end (delta: 1.8GB). Free memory was 175.6MB in the beginning and 1.9GB in the end (delta: -1.8GB). Peak memory consumption was 1.3GB. Max. memory is 16.1GB. [2023-11-19 04:19:59,900 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27ms. Allocated memory is still 65.0MB. Free memory is still 40.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 10444.84ms. Allocated memory was 356.5MB in the beginning and 2.1GB in the end (delta: 1.8GB). Free memory was 175.6MB in the beginning and 1.9GB in the end (delta: -1.8GB). Peak memory consumption was 1.3GB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 55639]: Incorrect Syntax PR: Missing declaration of add_func RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN