./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/coreutils-v8.31/join_3args_klee-sa_ko_273-295-314_csa_nd.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 9bd2c7ff 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_a432babe-c223-42cc-b9d2-c24d4739d0e9/bin/uautomizer-verify-uCwYo4JHxu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a432babe-c223-42cc-b9d2-c24d4739d0e9/bin/uautomizer-verify-uCwYo4JHxu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a432babe-c223-42cc-b9d2-c24d4739d0e9/bin/uautomizer-verify-uCwYo4JHxu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a432babe-c223-42cc-b9d2-c24d4739d0e9/bin/uautomizer-verify-uCwYo4JHxu/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/join_3args_klee-sa_ko_273-295-314_csa_nd.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a432babe-c223-42cc-b9d2-c24d4739d0e9/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a432babe-c223-42cc-b9d2-c24d4739d0e9/bin/uautomizer-verify-uCwYo4JHxu --witnessprinter.witness.filename witness --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 1fddf169371464872dbf5d1cccf1e64480f0118018b14532d90cbda5adaf6964 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 07:46:41,164 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 07:46:41,233 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a432babe-c223-42cc-b9d2-c24d4739d0e9/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Default.epf [2023-11-19 07:46:41,239 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 07:46:41,239 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 07:46:41,265 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 07:46:41,266 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 07:46:41,266 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 07:46:41,267 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 07:46:41,268 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 07:46:41,269 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 07:46:41,270 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 07:46:41,270 INFO L153 SettingsManager]: * Use SBE=true [2023-11-19 07:46:41,271 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 07:46:41,272 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 07:46:41,272 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 07:46:41,273 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2023-11-19 07:46:41,273 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2023-11-19 07:46:41,274 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2023-11-19 07:46:41,274 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 07:46:41,275 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-19 07:46:41,276 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-19 07:46:41,276 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 07:46:41,277 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 07:46:41,277 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-19 07:46:41,278 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 07:46:41,278 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 07:46:41,279 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 07:46:41,279 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 07:46:41,280 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-19 07:46:41,280 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 07:46:41,282 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-19 07:46:41,282 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-19 07:46:41,283 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 07:46:41,283 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-19 07:46:41,283 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_a432babe-c223-42cc-b9d2-c24d4739d0e9/bin/uautomizer-verify-uCwYo4JHxu/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a432babe-c223-42cc-b9d2-c24d4739d0e9/bin/uautomizer-verify-uCwYo4JHxu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1fddf169371464872dbf5d1cccf1e64480f0118018b14532d90cbda5adaf6964 [2023-11-19 07:46:41,582 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 07:46:41,618 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 07:46:41,620 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 07:46:41,622 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 07:46:41,622 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 07:46:41,624 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a432babe-c223-42cc-b9d2-c24d4739d0e9/bin/uautomizer-verify-uCwYo4JHxu/../../sv-benchmarks/c/coreutils-v8.31/join_3args_klee-sa_ko_273-295-314_csa_nd.c [2023-11-19 07:46:44,911 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 07:46:49,080 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 07:46:49,081 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a432babe-c223-42cc-b9d2-c24d4739d0e9/sv-benchmarks/c/coreutils-v8.31/join_3args_klee-sa_ko_273-295-314_csa_nd.c [2023-11-19 07:46:49,582 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a432babe-c223-42cc-b9d2-c24d4739d0e9/bin/uautomizer-verify-uCwYo4JHxu/data/43e9b3ae9/4cb375e2d82f4607be4e0d152e6b8a75/FLAG65def784d [2023-11-19 07:46:49,600 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a432babe-c223-42cc-b9d2-c24d4739d0e9/bin/uautomizer-verify-uCwYo4JHxu/data/43e9b3ae9/4cb375e2d82f4607be4e0d152e6b8a75 [2023-11-19 07:46:49,602 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 07:46:49,604 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 07:46:49,606 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 07:46:49,606 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 07:46:49,613 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 07:46:49,616 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:46:49" (1/1) ... [2023-11-19 07:46:49,617 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@16965aaa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:46:49, skipping insertion in model container [2023-11-19 07:46:49,617 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:46:49" (1/1) ... [2023-11-19 07:47:00,359 ERROR L324 MainTranslator]: Incorrect Syntax: PR: Missing declaration of add_func [2023-11-19 07:47:00,360 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@35f80f69 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:47:00, skipping insertion in model container [2023-11-19 07:47:00,360 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 07:47:00,361 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-19 07:47:00,363 INFO L158 Benchmark]: Toolchain (without parser) took 10757.68ms. Allocated memory was 436.2MB in the beginning and 1.8GB in the end (delta: 1.4GB). Free memory was 277.8MB in the beginning and 857.4MB in the end (delta: -579.6MB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. [2023-11-19 07:47:00,364 INFO L158 Benchmark]: CDTParser took 0.92ms. Allocated memory is still 117.4MB. Free memory is still 73.8MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 07:47:00,366 INFO L158 Benchmark]: CACSL2BoogieTranslator took 10754.97ms. Allocated memory was 436.2MB in the beginning and 1.8GB in the end (delta: 1.4GB). Free memory was 277.8MB in the beginning and 857.4MB in the end (delta: -579.6MB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. [2023-11-19 07:47:00,367 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.92ms. Allocated memory is still 117.4MB. Free memory is still 73.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 10754.97ms. Allocated memory was 436.2MB in the beginning and 1.8GB in the end (delta: 1.4GB). Free memory was 277.8MB in the beginning and 857.4MB in the end (delta: -579.6MB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 55263]: 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-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a432babe-c223-42cc-b9d2-c24d4739d0e9/bin/uautomizer-verify-uCwYo4JHxu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a432babe-c223-42cc-b9d2-c24d4739d0e9/bin/uautomizer-verify-uCwYo4JHxu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a432babe-c223-42cc-b9d2-c24d4739d0e9/bin/uautomizer-verify-uCwYo4JHxu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a432babe-c223-42cc-b9d2-c24d4739d0e9/bin/uautomizer-verify-uCwYo4JHxu/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/join_3args_klee-sa_ko_273-295-314_csa_nd.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a432babe-c223-42cc-b9d2-c24d4739d0e9/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a432babe-c223-42cc-b9d2-c24d4739d0e9/bin/uautomizer-verify-uCwYo4JHxu --witnessprinter.witness.filename witness --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 1fddf169371464872dbf5d1cccf1e64480f0118018b14532d90cbda5adaf6964 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 07:47:03,041 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 07:47:03,175 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a432babe-c223-42cc-b9d2-c24d4739d0e9/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Bitvector.epf [2023-11-19 07:47:03,184 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 07:47:03,185 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 07:47:03,241 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 07:47:03,242 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 07:47:03,242 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 07:47:03,243 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 07:47:03,249 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 07:47:03,250 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 07:47:03,250 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 07:47:03,251 INFO L153 SettingsManager]: * Use SBE=true [2023-11-19 07:47:03,253 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 07:47:03,253 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 07:47:03,254 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 07:47:03,254 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2023-11-19 07:47:03,254 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2023-11-19 07:47:03,255 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2023-11-19 07:47:03,256 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 07:47:03,256 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-19 07:47:03,257 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-19 07:47:03,257 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-19 07:47:03,258 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-19 07:47:03,258 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 07:47:03,259 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 07:47:03,260 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-19 07:47:03,260 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 07:47:03,261 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 07:47:03,261 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 07:47:03,263 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 07:47:03,263 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-11-19 07:47:03,263 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 07:47:03,264 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-19 07:47:03,264 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-19 07:47:03,264 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 07:47:03,265 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-11-19 07:47:03,265 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-19 07:47:03,265 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_a432babe-c223-42cc-b9d2-c24d4739d0e9/bin/uautomizer-verify-uCwYo4JHxu/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a432babe-c223-42cc-b9d2-c24d4739d0e9/bin/uautomizer-verify-uCwYo4JHxu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1fddf169371464872dbf5d1cccf1e64480f0118018b14532d90cbda5adaf6964 [2023-11-19 07:47:03,734 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 07:47:03,770 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 07:47:03,773 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 07:47:03,775 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 07:47:03,776 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 07:47:03,777 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a432babe-c223-42cc-b9d2-c24d4739d0e9/bin/uautomizer-verify-uCwYo4JHxu/../../sv-benchmarks/c/coreutils-v8.31/join_3args_klee-sa_ko_273-295-314_csa_nd.c [2023-11-19 07:47:07,170 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 07:47:12,218 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 07:47:12,218 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a432babe-c223-42cc-b9d2-c24d4739d0e9/sv-benchmarks/c/coreutils-v8.31/join_3args_klee-sa_ko_273-295-314_csa_nd.c [2023-11-19 07:47:12,725 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a432babe-c223-42cc-b9d2-c24d4739d0e9/bin/uautomizer-verify-uCwYo4JHxu/data/bb9414bec/ae391aaa99864dc29b350b841c8bf02d/FLAGa6e490ca1 [2023-11-19 07:47:12,749 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a432babe-c223-42cc-b9d2-c24d4739d0e9/bin/uautomizer-verify-uCwYo4JHxu/data/bb9414bec/ae391aaa99864dc29b350b841c8bf02d [2023-11-19 07:47:12,760 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 07:47:12,762 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 07:47:12,766 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 07:47:12,766 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 07:47:12,771 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 07:47:12,773 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:47:12" (1/1) ... [2023-11-19 07:47:12,774 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6cef18ee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:47:12, skipping insertion in model container [2023-11-19 07:47:12,774 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:47:12" (1/1) ... [2023-11-19 07:47:23,733 ERROR L324 MainTranslator]: Incorrect Syntax: PR: Missing declaration of add_func [2023-11-19 07:47:23,734 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@17590aeb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:47:23, skipping insertion in model container [2023-11-19 07:47:23,735 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 07:47:23,735 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-19 07:47:23,738 INFO L158 Benchmark]: Toolchain (without parser) took 10973.95ms. Allocated memory was 461.4MB in the beginning and 1.7GB in the end (delta: 1.2GB). Free memory was 264.9MB in the beginning and 987.0MB in the end (delta: -722.1MB). Peak memory consumption was 996.1MB. Max. memory is 16.1GB. [2023-11-19 07:47:23,739 INFO L158 Benchmark]: CDTParser took 0.23ms. Allocated memory is still 58.7MB. Free memory was 35.2MB in the beginning and 35.1MB in the end (delta: 53.5kB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 07:47:23,740 INFO L158 Benchmark]: CACSL2BoogieTranslator took 10969.41ms. Allocated memory was 461.4MB in the beginning and 1.7GB in the end (delta: 1.2GB). Free memory was 263.8MB in the beginning and 987.0MB in the end (delta: -723.2MB). Peak memory consumption was 996.1MB. Max. memory is 16.1GB. [2023-11-19 07:47:23,743 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23ms. Allocated memory is still 58.7MB. Free memory was 35.2MB in the beginning and 35.1MB in the end (delta: 53.5kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 10969.41ms. Allocated memory was 461.4MB in the beginning and 1.7GB in the end (delta: 1.2GB). Free memory was 263.8MB in the beginning and 987.0MB in the end (delta: -723.2MB). Peak memory consumption was 996.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 55263]: 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