./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/coreutils-v8.31/uniq_3args_klee-sa_ko_292_infer_nd.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa47e933-4a2c-4936-b820-91a28da2243b/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa47e933-4a2c-4936-b820-91a28da2243b/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa47e933-4a2c-4936-b820-91a28da2243b/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa47e933-4a2c-4936-b820-91a28da2243b/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/uniq_3args_klee-sa_ko_292_infer_nd.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa47e933-4a2c-4936-b820-91a28da2243b/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa47e933-4a2c-4936-b820-91a28da2243b/bin/ukojak-verify-CZk0znPC7b --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 7201da712a68d4f5d9ac960170d9a8e359b39e1f53c01ba9d3bf9252d85e3062 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:07:02,220 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:07:02,285 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa47e933-4a2c-4936-b820-91a28da2243b/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf [2024-12-06 04:07:02,290 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 04:07:02,290 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 04:07:02,313 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:07:02,314 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:07:02,315 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:07:02,315 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:07:02,315 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 04:07:02,315 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:07:02,315 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 04:07:02,315 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 04:07:02,315 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 04:07:02,316 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:07:02,316 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 04:07:02,316 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:07:02,316 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:07:02,316 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:07:02,316 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:07:02,316 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:07:02,316 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:07:02,316 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:07:02,317 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:07:02,317 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:07:02,317 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 04:07:02,317 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 04:07:02,317 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_aa47e933-4a2c-4936-b820-91a28da2243b/bin/ukojak-verify-CZk0znPC7b 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 -> Kojak 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 -> 7201da712a68d4f5d9ac960170d9a8e359b39e1f53c01ba9d3bf9252d85e3062 [2024-12-06 04:07:02,566 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:07:02,574 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:07:02,576 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:07:02,580 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:07:02,581 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:07:02,582 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa47e933-4a2c-4936-b820-91a28da2243b/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/coreutils-v8.31/uniq_3args_klee-sa_ko_292_infer_nd.c [2024-12-06 04:07:05,213 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa47e933-4a2c-4936-b820-91a28da2243b/bin/ukojak-verify-CZk0znPC7b/data/2604a8902/b64951eaefcf400dbea73148cc17fe56/FLAG13866f567 [2024-12-06 04:07:07,525 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:07:07,526 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa47e933-4a2c-4936-b820-91a28da2243b/sv-benchmarks/c/coreutils-v8.31/uniq_3args_klee-sa_ko_292_infer_nd.c [2024-12-06 04:07:07,849 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa47e933-4a2c-4936-b820-91a28da2243b/bin/ukojak-verify-CZk0znPC7b/data/2604a8902/b64951eaefcf400dbea73148cc17fe56/FLAG13866f567 [2024-12-06 04:07:08,284 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa47e933-4a2c-4936-b820-91a28da2243b/bin/ukojak-verify-CZk0znPC7b/data/2604a8902/b64951eaefcf400dbea73148cc17fe56 [2024-12-06 04:07:08,286 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:07:08,287 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:07:08,289 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:07:08,289 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:07:08,294 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:07:08,295 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:07:08" (1/1) ... [2024-12-06 04:07:08,295 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@76c4ec71 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:07:08, skipping insertion in model container [2024-12-06 04:07:08,296 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:07:08" (1/1) ... [2024-12-06 04:07:09,014 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:07:09,587 ERROR L321 MainTranslator]: Unsupported Syntax: floats in unions are not supported in the integer translation. [2024-12-06 04:07:09,588 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@552d5976 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:07:09, skipping insertion in model container [2024-12-06 04:07:09,588 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:07:09,588 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-12-06 04:07:09,590 INFO L158 Benchmark]: Toolchain (without parser) took 1301.85ms. Allocated memory was 310.4MB in the beginning and 687.9MB in the end (delta: 377.5MB). Free memory was 142.6MB in the beginning and 446.6MB in the end (delta: -304.0MB). Peak memory consumption was 182.6MB. Max. memory is 16.1GB. [2024-12-06 04:07:09,591 INFO L158 Benchmark]: CDTParser took 0.25ms. Allocated memory is still 142.6MB. Free memory is still 83.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 04:07:09,592 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1299.59ms. Allocated memory was 310.4MB in the beginning and 687.9MB in the end (delta: 377.5MB). Free memory was 142.5MB in the beginning and 446.6MB in the end (delta: -304.2MB). Peak memory consumption was 182.6MB. Max. memory is 16.1GB. [2024-12-06 04:07:09,593 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25ms. Allocated memory is still 142.6MB. Free memory is still 83.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1299.59ms. Allocated memory was 310.4MB in the beginning and 687.9MB in the end (delta: 377.5MB). Free memory was 142.5MB in the beginning and 446.6MB in the end (delta: -304.2MB). Peak memory consumption was 182.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 34733]: Unsupported Syntax floats in unions are not supported in the integer translation. 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/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa47e933-4a2c-4936-b820-91a28da2243b/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa47e933-4a2c-4936-b820-91a28da2243b/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa47e933-4a2c-4936-b820-91a28da2243b/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa47e933-4a2c-4936-b820-91a28da2243b/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/uniq_3args_klee-sa_ko_292_infer_nd.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa47e933-4a2c-4936-b820-91a28da2243b/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa47e933-4a2c-4936-b820-91a28da2243b/bin/ukojak-verify-CZk0znPC7b --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 7201da712a68d4f5d9ac960170d9a8e359b39e1f53c01ba9d3bf9252d85e3062 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:07:11,539 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:07:11,615 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa47e933-4a2c-4936-b820-91a28da2243b/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Bitvector.epf [2024-12-06 04:07:11,640 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:07:11,641 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:07:11,641 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:07:11,641 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:07:11,641 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 04:07:11,641 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:07:11,642 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 04:07:11,642 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 04:07:11,642 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 04:07:11,642 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:07:11,642 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-12-06 04:07:11,642 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-12-06 04:07:11,642 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-12-06 04:07:11,642 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 04:07:11,642 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:07:11,642 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:07:11,642 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:07:11,643 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:07:11,643 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:07:11,643 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-12-06 04:07:11,643 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-12-06 04:07:11,643 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:07:11,643 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:07:11,643 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:07:11,643 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:07:11,643 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-12-06 04:07:11,643 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-12-06 04:07:11,643 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-12-06 04:07:11,644 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_aa47e933-4a2c-4936-b820-91a28da2243b/bin/ukojak-verify-CZk0znPC7b 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 -> Kojak 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 -> 7201da712a68d4f5d9ac960170d9a8e359b39e1f53c01ba9d3bf9252d85e3062 [2024-12-06 04:07:11,893 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:07:11,901 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:07:11,904 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:07:11,905 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:07:11,905 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:07:11,907 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa47e933-4a2c-4936-b820-91a28da2243b/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/coreutils-v8.31/uniq_3args_klee-sa_ko_292_infer_nd.c [2024-12-06 04:07:14,648 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa47e933-4a2c-4936-b820-91a28da2243b/bin/ukojak-verify-CZk0znPC7b/data/925f43c11/8e3497fd2880499e8f04059e8fba477d/FLAG03cbf4ce0 [2024-12-06 04:07:16,877 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:07:16,878 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa47e933-4a2c-4936-b820-91a28da2243b/sv-benchmarks/c/coreutils-v8.31/uniq_3args_klee-sa_ko_292_infer_nd.c [2024-12-06 04:07:17,144 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa47e933-4a2c-4936-b820-91a28da2243b/bin/ukojak-verify-CZk0znPC7b/data/925f43c11/8e3497fd2880499e8f04059e8fba477d/FLAG03cbf4ce0 [2024-12-06 04:07:17,157 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa47e933-4a2c-4936-b820-91a28da2243b/bin/ukojak-verify-CZk0znPC7b/data/925f43c11/8e3497fd2880499e8f04059e8fba477d [2024-12-06 04:07:17,159 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:07:17,161 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:07:17,162 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:07:17,162 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:07:17,166 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:07:17,166 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:07:17" (1/1) ... [2024-12-06 04:07:17,167 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2344bb28 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:07:17, skipping insertion in model container [2024-12-06 04:07:17,167 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:07:17" (1/1) ... [2024-12-06 04:07:17,905 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:10:05,656 ERROR L321 MainTranslator]: Unsupported Syntax: Unsupported function: atexit [2024-12-06 04:10:05,657 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@61b1b29e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:10:05, skipping insertion in model container [2024-12-06 04:10:05,657 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:10:05,658 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-12-06 04:10:05,661 INFO L158 Benchmark]: Toolchain (without parser) took 168497.76ms. Allocated memory was 302.0MB in the beginning and 419.4MB in the end (delta: 117.4MB). Free memory was 117.7MB in the beginning and 116.1MB in the end (delta: 1.6MB). Peak memory consumption was 224.3MB. Max. memory is 16.1GB. [2024-12-06 04:10:05,662 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 83.9MB. Free memory is still 48.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 04:10:05,662 INFO L158 Benchmark]: CACSL2BoogieTranslator took 168495.65ms. Allocated memory was 302.0MB in the beginning and 419.4MB in the end (delta: 117.4MB). Free memory was 117.6MB in the beginning and 116.1MB in the end (delta: 1.4MB). Peak memory consumption was 224.3MB. Max. memory is 16.1GB. [2024-12-06 04:10:05,666 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 83.9MB. Free memory is still 48.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 168495.65ms. Allocated memory was 302.0MB in the beginning and 419.4MB in the end (delta: 117.4MB). Free memory was 117.6MB in the beginning and 116.1MB in the end (delta: 1.4MB). Peak memory consumption was 224.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 51610]: Unsupported Syntax Unsupported function: atexit 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: UNKNOWN