./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/coreutils-v8.31/cut_3args_klee-sa_ko_462-471_csa_nd.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c305a24-7960-40bc-b64a-90b8c476099c/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c305a24-7960-40bc-b64a-90b8c476099c/bin/utaipan-verify-sOmjnqqW8E/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c305a24-7960-40bc-b64a-90b8c476099c/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c305a24-7960-40bc-b64a-90b8c476099c/bin/utaipan-verify-sOmjnqqW8E/config/TaipanMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/cut_3args_klee-sa_ko_462-471_csa_nd.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c305a24-7960-40bc-b64a-90b8c476099c/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-DerefFreeMemtrack-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c305a24-7960-40bc-b64a-90b8c476099c/bin/utaipan-verify-sOmjnqqW8E --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 7d62f1abb17bc935e317e1ed9b5763b61bb35b22f1c2416190e8533553a6c9ea --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-14 05:01:42,606 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-14 05:01:42,675 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c305a24-7960-40bc-b64a-90b8c476099c/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-DerefFreeMemtrack-64bit-Taipan_Default.epf [2024-11-14 05:01:42,680 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-14 05:01:42,680 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-14 05:01:42,704 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-14 05:01:42,704 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-14 05:01:42,704 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-14 05:01:42,705 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-14 05:01:42,705 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-14 05:01:42,705 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-14 05:01:42,705 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-14 05:01:42,705 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-14 05:01:42,706 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-14 05:01:42,706 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-14 05:01:42,706 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-14 05:01:42,706 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-14 05:01:42,706 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-14 05:01:42,706 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-14 05:01:42,707 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-14 05:01:42,707 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-14 05:01:42,707 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-14 05:01:42,707 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-14 05:01:42,707 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-14 05:01:42,711 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-14 05:01:42,711 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-14 05:01:42,711 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-14 05:01:42,711 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-14 05:01:42,711 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-14 05:01:42,711 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-14 05:01:42,711 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-14 05:01:42,711 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-14 05:01:42,711 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-14 05:01:42,712 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-14 05:01:42,712 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-14 05:01:42,712 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-14 05:01:42,712 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-14 05:01:42,712 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-14 05:01:42,712 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 05:01:42,712 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-14 05:01:42,712 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-14 05:01:42,712 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-14 05:01:42,713 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-14 05:01:42,713 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-14 05:01:42,713 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-14 05:01:42,713 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-14 05:01:42,713 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_4c305a24-7960-40bc-b64a-90b8c476099c/bin/utaipan-verify-sOmjnqqW8E 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 -> 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 -> 7d62f1abb17bc935e317e1ed9b5763b61bb35b22f1c2416190e8533553a6c9ea [2024-11-14 05:01:42,988 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-14 05:01:43,000 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-14 05:01:43,002 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-14 05:01:43,005 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-14 05:01:43,006 INFO L274 PluginConnector]: CDTParser initialized [2024-11-14 05:01:43,008 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c305a24-7960-40bc-b64a-90b8c476099c/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/coreutils-v8.31/cut_3args_klee-sa_ko_462-471_csa_nd.c Unable to find full path for "g++" [2024-11-14 05:01:44,963 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-14 05:01:48,321 INFO L384 CDTParser]: Found 1 translation units. [2024-11-14 05:01:48,323 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c305a24-7960-40bc-b64a-90b8c476099c/sv-benchmarks/c/coreutils-v8.31/cut_3args_klee-sa_ko_462-471_csa_nd.c [2024-11-14 05:01:48,696 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c305a24-7960-40bc-b64a-90b8c476099c/bin/utaipan-verify-sOmjnqqW8E/data/0d95806bb/a77c36ebfecd46ef93ff4d03d9dbc2c4/FLAG5c0a4d206 [2024-11-14 05:01:48,715 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c305a24-7960-40bc-b64a-90b8c476099c/bin/utaipan-verify-sOmjnqqW8E/data/0d95806bb/a77c36ebfecd46ef93ff4d03d9dbc2c4 [2024-11-14 05:01:48,718 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-14 05:01:48,720 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-14 05:01:48,722 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-14 05:01:48,722 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-14 05:01:48,727 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-14 05:01:48,727 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 05:01:48" (1/1) ... [2024-11-14 05:01:48,731 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5b1da633 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:01:48, skipping insertion in model container [2024-11-14 05:01:48,731 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 05:01:48" (1/1) ... [2024-11-14 05:01:49,753 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-14 05:04:35,108 ERROR L321 MainTranslator]: Unsupported Syntax: Unable to represent float literal 0x1.000000000000000p0F [2024-11-14 05:04:35,110 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@67c3c913 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:04:35, skipping insertion in model container [2024-11-14 05:04:35,111 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-14 05:04:35,111 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-14 05:04:35,114 INFO L158 Benchmark]: Toolchain (without parser) took 166392.05ms. Allocated memory was 872.4MB in the beginning and 1.6GB in the end (delta: 738.2MB). Free memory was 688.3MB in the beginning and 1.2GB in the end (delta: -487.4MB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. [2024-11-14 05:04:35,117 INFO L158 Benchmark]: CDTParser took 1.40ms. Allocated memory is still 117.4MB. Free memory is still 74.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-14 05:04:35,118 INFO L158 Benchmark]: CACSL2BoogieTranslator took 166389.33ms. Allocated memory was 872.4MB in the beginning and 1.6GB in the end (delta: 738.2MB). Free memory was 688.3MB in the beginning and 1.2GB in the end (delta: -487.4MB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. [2024-11-14 05:04:35,119 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.40ms. Allocated memory is still 117.4MB. Free memory is still 74.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 166389.33ms. Allocated memory was 872.4MB in the beginning and 1.6GB in the end (delta: 738.2MB). Free memory was 688.3MB in the beginning and 1.2GB in the end (delta: -487.4MB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 52183]: Unsupported Syntax Unable to represent float literal 0x1.000000000000000p0F 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_4c305a24-7960-40bc-b64a-90b8c476099c/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c305a24-7960-40bc-b64a-90b8c476099c/bin/utaipan-verify-sOmjnqqW8E/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c305a24-7960-40bc-b64a-90b8c476099c/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c305a24-7960-40bc-b64a-90b8c476099c/bin/utaipan-verify-sOmjnqqW8E/config/TaipanMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/cut_3args_klee-sa_ko_462-471_csa_nd.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c305a24-7960-40bc-b64a-90b8c476099c/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-DerefFreeMemtrack-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c305a24-7960-40bc-b64a-90b8c476099c/bin/utaipan-verify-sOmjnqqW8E --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 7d62f1abb17bc935e317e1ed9b5763b61bb35b22f1c2416190e8533553a6c9ea --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-14 05:04:38,012 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-14 05:04:38,142 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c305a24-7960-40bc-b64a-90b8c476099c/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-DerefFreeMemtrack-64bit-Taipan_Bitvector.epf [2024-11-14 05:04:38,154 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-14 05:04:38,154 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-14 05:04:38,196 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-14 05:04:38,196 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-14 05:04:38,197 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-14 05:04:38,197 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-14 05:04:38,197 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-14 05:04:38,197 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-14 05:04:38,198 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-14 05:04:38,198 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-14 05:04:38,198 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-14 05:04:38,198 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-14 05:04:38,198 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-14 05:04:38,198 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-14 05:04:38,199 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-14 05:04:38,199 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-14 05:04:38,199 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-14 05:04:38,199 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-14 05:04:38,199 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-14 05:04:38,199 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-14 05:04:38,200 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-14 05:04:38,200 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-14 05:04:38,200 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-14 05:04:38,200 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-14 05:04:38,200 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-14 05:04:38,200 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-14 05:04:38,200 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-14 05:04:38,201 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-14 05:04:38,201 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-14 05:04:38,201 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-14 05:04:38,201 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-14 05:04:38,201 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-14 05:04:38,201 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 05:04:38,202 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-14 05:04:38,202 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-14 05:04:38,202 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-14 05:04:38,202 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-14 05:04:38,202 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-14 05:04:38,202 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-14 05:04:38,202 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_4c305a24-7960-40bc-b64a-90b8c476099c/bin/utaipan-verify-sOmjnqqW8E 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 -> 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 -> 7d62f1abb17bc935e317e1ed9b5763b61bb35b22f1c2416190e8533553a6c9ea [2024-11-14 05:04:38,640 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-14 05:04:38,655 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-14 05:04:38,659 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-14 05:04:38,662 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-14 05:04:38,662 INFO L274 PluginConnector]: CDTParser initialized [2024-11-14 05:04:38,664 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c305a24-7960-40bc-b64a-90b8c476099c/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/coreutils-v8.31/cut_3args_klee-sa_ko_462-471_csa_nd.c Unable to find full path for "g++" [2024-11-14 05:04:41,001 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-14 05:04:45,407 INFO L384 CDTParser]: Found 1 translation units. [2024-11-14 05:04:45,408 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c305a24-7960-40bc-b64a-90b8c476099c/sv-benchmarks/c/coreutils-v8.31/cut_3args_klee-sa_ko_462-471_csa_nd.c [2024-11-14 05:04:45,886 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c305a24-7960-40bc-b64a-90b8c476099c/bin/utaipan-verify-sOmjnqqW8E/data/832276d6c/2a34fa367d5e49899e10bd2b5a60ae94/FLAGff6d8dee6 [2024-11-14 05:04:45,904 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c305a24-7960-40bc-b64a-90b8c476099c/bin/utaipan-verify-sOmjnqqW8E/data/832276d6c/2a34fa367d5e49899e10bd2b5a60ae94 [2024-11-14 05:04:45,907 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-14 05:04:45,909 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-14 05:04:45,911 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-14 05:04:45,911 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-14 05:04:45,916 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-14 05:04:45,917 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 05:04:45" (1/1) ... [2024-11-14 05:04:45,919 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@20cc98e9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:04:45, skipping insertion in model container [2024-11-14 05:04:45,919 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 05:04:45" (1/1) ... [2024-11-14 05:04:46,967 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-14 05:07:50,964 ERROR L321 MainTranslator]: Unsupported Syntax: Unable to represent float literal 0x1.000000000000000p0F [2024-11-14 05:07:50,965 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2e76b805 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:07:50, skipping insertion in model container [2024-11-14 05:07:50,965 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-14 05:07:50,967 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-14 05:07:50,970 INFO L158 Benchmark]: Toolchain (without parser) took 185059.26ms. Allocated memory was 604.0MB in the beginning and 947.9MB in the end (delta: 343.9MB). Free memory was 448.3MB in the beginning and 321.0MB in the end (delta: 127.3MB). Peak memory consumption was 670.0MB. Max. memory is 16.1GB. [2024-11-14 05:07:50,970 INFO L158 Benchmark]: CDTParser took 0.37ms. Allocated memory is still 117.4MB. Free memory is still 84.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-14 05:07:50,971 INFO L158 Benchmark]: CACSL2BoogieTranslator took 185055.97ms. Allocated memory was 604.0MB in the beginning and 947.9MB in the end (delta: 343.9MB). Free memory was 448.3MB in the beginning and 321.0MB in the end (delta: 127.3MB). Peak memory consumption was 670.0MB. Max. memory is 16.1GB. [2024-11-14 05:07:50,972 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.37ms. Allocated memory is still 117.4MB. Free memory is still 84.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 185055.97ms. Allocated memory was 604.0MB in the beginning and 947.9MB in the end (delta: 343.9MB). Free memory was 448.3MB in the beginning and 321.0MB in the end (delta: 127.3MB). Peak memory consumption was 670.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 52183]: Unsupported Syntax Unable to represent float literal 0x1.000000000000000p0F 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