./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/pthread-divine/tls_basic.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 527bcce2 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_8b129e5e-ea2e-40c8-ac63-f3fbff87eda9/bin/ukojak-verify-i0I2FZA1j2/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b129e5e-ea2e-40c8-ac63-f3fbff87eda9/bin/ukojak-verify-i0I2FZA1j2/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b129e5e-ea2e-40c8-ac63-f3fbff87eda9/bin/ukojak-verify-i0I2FZA1j2/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b129e5e-ea2e-40c8-ac63-f3fbff87eda9/bin/ukojak-verify-i0I2FZA1j2/config/KojakReach.xml -i ../../sv-benchmarks/c/pthread-divine/tls_basic.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b129e5e-ea2e-40c8-ac63-f3fbff87eda9/bin/ukojak-verify-i0I2FZA1j2/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b129e5e-ea2e-40c8-ac63-f3fbff87eda9/bin/ukojak-verify-i0I2FZA1j2 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 11649f61fe4e7c0ea3c385a733166a7d5c4017efd75322aa29db5dd63fd36a54 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-527bcce [2023-11-21 18:54:20,815 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-21 18:54:20,898 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b129e5e-ea2e-40c8-ac63-f3fbff87eda9/bin/ukojak-verify-i0I2FZA1j2/config/svcomp-Reach-32bit-Kojak_Default.epf [2023-11-21 18:54:20,904 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-21 18:54:20,905 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-21 18:54:20,939 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-21 18:54:20,940 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-21 18:54:20,940 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-21 18:54:20,941 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-21 18:54:20,942 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-21 18:54:20,943 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-21 18:54:20,943 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-21 18:54:20,944 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-21 18:54:20,944 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-21 18:54:20,945 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-21 18:54:20,946 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-21 18:54:20,946 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-21 18:54:20,947 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-21 18:54:20,947 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-21 18:54:20,948 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-21 18:54:20,949 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-21 18:54:20,949 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-21 18:54:20,950 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-21 18:54:20,951 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-21 18:54:20,951 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-21 18:54:20,952 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-21 18:54:20,952 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-21 18:54:20,953 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-21 18:54:20,954 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-21 18:54:20,954 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-21 18:54:20,955 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-21 18:54:20,955 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-21 18:54:20,956 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-21 18:54:20,957 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b129e5e-ea2e-40c8-ac63-f3fbff87eda9/bin/ukojak-verify-i0I2FZA1j2/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b129e5e-ea2e-40c8-ac63-f3fbff87eda9/bin/ukojak-verify-i0I2FZA1j2 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 11649f61fe4e7c0ea3c385a733166a7d5c4017efd75322aa29db5dd63fd36a54 [2023-11-21 18:54:21,197 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-21 18:54:21,220 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-21 18:54:21,223 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-21 18:54:21,224 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-21 18:54:21,225 INFO L274 PluginConnector]: CDTParser initialized [2023-11-21 18:54:21,226 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b129e5e-ea2e-40c8-ac63-f3fbff87eda9/bin/ukojak-verify-i0I2FZA1j2/../../sv-benchmarks/c/pthread-divine/tls_basic.i [2023-11-21 18:54:24,335 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-21 18:54:24,585 INFO L384 CDTParser]: Found 1 translation units. [2023-11-21 18:54:24,585 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b129e5e-ea2e-40c8-ac63-f3fbff87eda9/sv-benchmarks/c/pthread-divine/tls_basic.i [2023-11-21 18:54:24,603 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b129e5e-ea2e-40c8-ac63-f3fbff87eda9/bin/ukojak-verify-i0I2FZA1j2/data/b74de142d/5a4efb86cfaf43e0ad6ca9ab08b64880/FLAGac525b0fa [2023-11-21 18:54:24,622 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b129e5e-ea2e-40c8-ac63-f3fbff87eda9/bin/ukojak-verify-i0I2FZA1j2/data/b74de142d/5a4efb86cfaf43e0ad6ca9ab08b64880 [2023-11-21 18:54:24,624 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-21 18:54:24,625 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-21 18:54:24,626 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-21 18:54:24,626 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-21 18:54:24,632 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-21 18:54:24,632 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:54:24" (1/1) ... [2023-11-21 18:54:24,633 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1165f4a5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:54:24, skipping insertion in model container [2023-11-21 18:54:24,634 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:54:24" (1/1) ... [2023-11-21 18:54:24,751 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-21 18:54:24,931 WARN L635 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2023-11-21 18:54:25,105 ERROR L324 MainTranslator]: Unsupported Syntax: Unsupported function: pthread_getspecific [2023-11-21 18:54:25,105 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@31beb913 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:54:25, skipping insertion in model container [2023-11-21 18:54:25,106 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-21 18:54:25,106 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-21 18:54:25,108 INFO L158 Benchmark]: Toolchain (without parser) took 481.97ms. Allocated memory is still 144.7MB. Free memory was 80.7MB in the beginning and 106.8MB in the end (delta: -26.1MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2023-11-21 18:54:25,109 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 115.3MB. Free memory is still 83.7MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-21 18:54:25,110 INFO L158 Benchmark]: CACSL2BoogieTranslator took 479.86ms. Allocated memory is still 144.7MB. Free memory was 80.5MB in the beginning and 106.8MB in the end (delta: -26.2MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2023-11-21 18:54:25,111 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 115.3MB. Free memory is still 83.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 479.86ms. Allocated memory is still 144.7MB. Free memory was 80.5MB in the beginning and 106.8MB in the end (delta: -26.2MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 699]: Unsupported Syntax Unsupported function: pthread_getspecific RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b129e5e-ea2e-40c8-ac63-f3fbff87eda9/bin/ukojak-verify-i0I2FZA1j2/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b129e5e-ea2e-40c8-ac63-f3fbff87eda9/bin/ukojak-verify-i0I2FZA1j2/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b129e5e-ea2e-40c8-ac63-f3fbff87eda9/bin/ukojak-verify-i0I2FZA1j2/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b129e5e-ea2e-40c8-ac63-f3fbff87eda9/bin/ukojak-verify-i0I2FZA1j2/config/KojakReach.xml -i ../../sv-benchmarks/c/pthread-divine/tls_basic.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b129e5e-ea2e-40c8-ac63-f3fbff87eda9/bin/ukojak-verify-i0I2FZA1j2/config/svcomp-Reach-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b129e5e-ea2e-40c8-ac63-f3fbff87eda9/bin/ukojak-verify-i0I2FZA1j2 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 11649f61fe4e7c0ea3c385a733166a7d5c4017efd75322aa29db5dd63fd36a54 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-527bcce [2023-11-21 18:54:27,459 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-21 18:54:27,554 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b129e5e-ea2e-40c8-ac63-f3fbff87eda9/bin/ukojak-verify-i0I2FZA1j2/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2023-11-21 18:54:27,616 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-21 18:54:27,617 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-21 18:54:27,618 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-21 18:54:27,620 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-21 18:54:27,620 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-21 18:54:27,622 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-21 18:54:27,628 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-21 18:54:27,629 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-21 18:54:27,629 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-21 18:54:27,630 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-21 18:54:27,632 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-21 18:54:27,632 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-21 18:54:27,633 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-21 18:54:27,633 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-21 18:54:27,634 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-21 18:54:27,634 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-21 18:54:27,636 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-21 18:54:27,636 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-21 18:54:27,637 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-21 18:54:27,637 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-21 18:54:27,638 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-21 18:54:27,638 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-21 18:54:27,639 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2023-11-21 18:54:27,639 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2023-11-21 18:54:27,640 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-21 18:54:27,641 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-21 18:54:27,641 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-21 18:54:27,643 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-21 18:54:27,643 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-21 18:54:27,643 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-21 18:54:27,644 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-21 18:54:27,644 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-21 18:54:27,644 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2023-11-21 18:54:27,645 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-21 18:54:27,645 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_8b129e5e-ea2e-40c8-ac63-f3fbff87eda9/bin/ukojak-verify-i0I2FZA1j2/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b129e5e-ea2e-40c8-ac63-f3fbff87eda9/bin/ukojak-verify-i0I2FZA1j2 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 11649f61fe4e7c0ea3c385a733166a7d5c4017efd75322aa29db5dd63fd36a54 [2023-11-21 18:54:28,094 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-21 18:54:28,130 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-21 18:54:28,133 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-21 18:54:28,135 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-21 18:54:28,135 INFO L274 PluginConnector]: CDTParser initialized [2023-11-21 18:54:28,137 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b129e5e-ea2e-40c8-ac63-f3fbff87eda9/bin/ukojak-verify-i0I2FZA1j2/../../sv-benchmarks/c/pthread-divine/tls_basic.i [2023-11-21 18:54:31,232 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-21 18:54:31,535 INFO L384 CDTParser]: Found 1 translation units. [2023-11-21 18:54:31,536 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b129e5e-ea2e-40c8-ac63-f3fbff87eda9/sv-benchmarks/c/pthread-divine/tls_basic.i [2023-11-21 18:54:31,561 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b129e5e-ea2e-40c8-ac63-f3fbff87eda9/bin/ukojak-verify-i0I2FZA1j2/data/961c302a1/d79e11a2b5b54bf29201d1eb7af0ec49/FLAG2b915268d [2023-11-21 18:54:31,578 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b129e5e-ea2e-40c8-ac63-f3fbff87eda9/bin/ukojak-verify-i0I2FZA1j2/data/961c302a1/d79e11a2b5b54bf29201d1eb7af0ec49 [2023-11-21 18:54:31,581 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-21 18:54:31,582 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-21 18:54:31,584 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-21 18:54:31,584 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-21 18:54:31,590 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-21 18:54:31,591 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:54:31" (1/1) ... [2023-11-21 18:54:31,592 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a58775e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:54:31, skipping insertion in model container [2023-11-21 18:54:31,592 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:54:31" (1/1) ... [2023-11-21 18:54:31,645 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-21 18:54:31,791 WARN L635 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2023-11-21 18:54:32,081 ERROR L324 MainTranslator]: Unsupported Syntax: Unsupported function: pthread_getspecific [2023-11-21 18:54:32,082 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5ad5b706 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:54:32, skipping insertion in model container [2023-11-21 18:54:32,082 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-21 18:54:32,083 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-21 18:54:32,085 INFO L158 Benchmark]: Toolchain (without parser) took 501.82ms. Allocated memory is still 98.6MB. Free memory was 74.5MB in the beginning and 62.0MB in the end (delta: 12.4MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2023-11-21 18:54:32,086 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 73.4MB. Free memory is still 50.1MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-21 18:54:32,087 INFO L158 Benchmark]: CACSL2BoogieTranslator took 498.85ms. Allocated memory is still 98.6MB. Free memory was 74.2MB in the beginning and 62.3MB in the end (delta: 11.9MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2023-11-21 18:54:32,088 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 73.4MB. Free memory is still 50.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 498.85ms. Allocated memory is still 98.6MB. Free memory was 74.2MB in the beginning and 62.3MB in the end (delta: 11.9MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 699]: Unsupported Syntax Unsupported function: pthread_getspecific 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