./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 5e519f3a
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_218e4362-f0cc-4291-98bb-dc715bca4c26/bin/uautomizer-Dbtcem3rbc/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_218e4362-f0cc-4291-98bb-dc715bca4c26/bin/uautomizer-Dbtcem3rbc/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_218e4362-f0cc-4291-98bb-dc715bca4c26/bin/uautomizer-Dbtcem3rbc/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_218e4362-f0cc-4291-98bb-dc715bca4c26/bin/uautomizer-Dbtcem3rbc/config/AutomizerReach.xml -i ../../sv-benchmarks/c/pthread-divine/tls_basic.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_218e4362-f0cc-4291-98bb-dc715bca4c26/bin/uautomizer-Dbtcem3rbc/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_218e4362-f0cc-4291-98bb-dc715bca4c26/bin/uautomizer-Dbtcem3rbc --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) )
--witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 11649f61fe4e7c0ea3c385a733166a7d5c4017efd75322aa29db5dd63fd36a54
--- Real Ultimate output ---
[0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset.
This is Ultimate 0.2.2-dev-5e519f3
[2022-11-02 20:05:16,757 INFO L177 SettingsManager]: Resetting all preferences to default values...
[2022-11-02 20:05:16,760 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values
[2022-11-02 20:05:16,808 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2022-11-02 20:05:16,809 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2022-11-02 20:05:16,812 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2022-11-02 20:05:16,814 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2022-11-02 20:05:16,818 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values
[2022-11-02 20:05:16,820 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values
[2022-11-02 20:05:16,825 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values
[2022-11-02 20:05:16,826 INFO L181 SettingsManager]: Resetting Sifa preferences to default values
[2022-11-02 20:05:16,828 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2022-11-02 20:05:16,828 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values
[2022-11-02 20:05:16,830 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values
[2022-11-02 20:05:16,832 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2022-11-02 20:05:16,833 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values
[2022-11-02 20:05:16,835 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2022-11-02 20:05:16,835 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2022-11-02 20:05:16,837 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2022-11-02 20:05:16,845 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values
[2022-11-02 20:05:16,846 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2022-11-02 20:05:16,847 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values
[2022-11-02 20:05:16,850 INFO L181 SettingsManager]: Resetting Referee preferences to default values
[2022-11-02 20:05:16,851 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values
[2022-11-02 20:05:16,859 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2022-11-02 20:05:16,859 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2022-11-02 20:05:16,859 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values
[2022-11-02 20:05:16,861 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values
[2022-11-02 20:05:16,862 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values
[2022-11-02 20:05:16,864 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring...
[2022-11-02 20:05:16,864 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values
[2022-11-02 20:05:16,865 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2022-11-02 20:05:16,867 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values
[2022-11-02 20:05:16,868 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values
[2022-11-02 20:05:16,869 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2022-11-02 20:05:16,869 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values
[2022-11-02 20:05:16,870 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2022-11-02 20:05:16,870 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring...
[2022-11-02 20:05:16,870 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values
[2022-11-02 20:05:16,871 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values
[2022-11-02 20:05:16,871 INFO L188 SettingsManager]: Finished resetting all preferences to default values...
[2022-11-02 20:05:16,873 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_218e4362-f0cc-4291-98bb-dc715bca4c26/bin/uautomizer-Dbtcem3rbc/config/svcomp-Reach-32bit-Automizer_Default.epf
[2022-11-02 20:05:16,911 INFO L113 SettingsManager]: Loading preferences was successful
[2022-11-02 20:05:16,912 INFO L115 SettingsManager]: Preferences different from defaults after loading the file:
[2022-11-02 20:05:16,912 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2022-11-02 20:05:16,913 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2022-11-02 20:05:16,913 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2022-11-02 20:05:16,914 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2022-11-02 20:05:16,914 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2022-11-02 20:05:16,914 INFO L138 SettingsManager]: * Create parallel compositions if possible=false
[2022-11-02 20:05:16,915 INFO L138 SettingsManager]: * Use SBE=true
[2022-11-02 20:05:16,915 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2022-11-02 20:05:16,916 INFO L138 SettingsManager]: * sizeof long=4
[2022-11-02 20:05:16,916 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true
[2022-11-02 20:05:16,916 INFO L138 SettingsManager]: * sizeof POINTER=4
[2022-11-02 20:05:16,917 INFO L138 SettingsManager]: * Check division by zero=IGNORE
[2022-11-02 20:05:16,917 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2022-11-02 20:05:16,917 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2022-11-02 20:05:16,917 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2022-11-02 20:05:16,917 INFO L138 SettingsManager]: * sizeof long double=12
[2022-11-02 20:05:16,918 INFO L138 SettingsManager]: * Check if freed pointer was valid=false
[2022-11-02 20:05:16,918 INFO L138 SettingsManager]: * Use constant arrays=true
[2022-11-02 20:05:16,918 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2022-11-02 20:05:16,918 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2022-11-02 20:05:16,919 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements
[2022-11-02 20:05:16,919 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode
[2022-11-02 20:05:16,919 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2022-11-02 20:05:16,919 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2022-11-02 20:05:16,919 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2022-11-02 20:05:16,920 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2022-11-02 20:05:16,920 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL
[2022-11-02 20:05:16,920 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2022-11-02 20:05:16,920 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false
[2022-11-02 20:05:16,921 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET
[2022-11-02 20:05:16,921 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2022-11-02 20:05:16,921 INFO L138 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_218e4362-f0cc-4291-98bb-dc715bca4c26/bin/uautomizer-Dbtcem3rbc/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$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_218e4362-f0cc-4291-98bb-dc715bca4c26/bin/uautomizer-Dbtcem3rbc
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) )
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 11649f61fe4e7c0ea3c385a733166a7d5c4017efd75322aa29db5dd63fd36a54
[2022-11-02 20:05:17,172 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2022-11-02 20:05:17,194 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2022-11-02 20:05:17,198 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2022-11-02 20:05:17,199 INFO L271 PluginConnector]: Initializing CDTParser...
[2022-11-02 20:05:17,200 INFO L275 PluginConnector]: CDTParser initialized
[2022-11-02 20:05:17,201 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_218e4362-f0cc-4291-98bb-dc715bca4c26/bin/uautomizer-Dbtcem3rbc/../../sv-benchmarks/c/pthread-divine/tls_basic.i
[2022-11-02 20:05:17,271 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_218e4362-f0cc-4291-98bb-dc715bca4c26/bin/uautomizer-Dbtcem3rbc/data/14b427ac9/894fa3f7b4534d949f0f727923e2a861/FLAGa3ccfb712
[2022-11-02 20:05:17,886 INFO L306 CDTParser]: Found 1 translation units.
[2022-11-02 20:05:17,888 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_218e4362-f0cc-4291-98bb-dc715bca4c26/sv-benchmarks/c/pthread-divine/tls_basic.i
[2022-11-02 20:05:17,901 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_218e4362-f0cc-4291-98bb-dc715bca4c26/bin/uautomizer-Dbtcem3rbc/data/14b427ac9/894fa3f7b4534d949f0f727923e2a861/FLAGa3ccfb712
[2022-11-02 20:05:18,142 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_218e4362-f0cc-4291-98bb-dc715bca4c26/bin/uautomizer-Dbtcem3rbc/data/14b427ac9/894fa3f7b4534d949f0f727923e2a861
[2022-11-02 20:05:18,145 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2022-11-02 20:05:18,146 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements.
[2022-11-02 20:05:18,148 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2022-11-02 20:05:18,148 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2022-11-02 20:05:18,151 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized
[2022-11-02 20:05:18,152 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:05:18" (1/1) ...
[2022-11-02 20:05:18,153 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@467cd647 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:05:18, skipping insertion in model container
[2022-11-02 20:05:18,153 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:05:18" (1/1) ...
[2022-11-02 20:05:18,163 INFO L145 MainTranslator]: Starting translation in SV-COMP mode
[2022-11-02 20:05:18,223 INFO L178 MainTranslator]: Built tables and reachable declarations
[2022-11-02 20:05:18,389 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16
[2022-11-02 20:05:18,546 ERROR L326 MainTranslator]: Unsupported Syntax: Unsupported function: pthread_getspecific
[2022-11-02 20:05:18,547 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@201dae8c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:05:18, skipping insertion in model container
[2022-11-02 20:05:18,547 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2022-11-02 20:05:18,548 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner
[2022-11-02 20:05:18,551 INFO L158 Benchmark]: Toolchain (without parser) took 403.90ms. Allocated memory is still 142.6MB. Free memory was 108.8MB in the beginning and 115.5MB in the end (delta: -6.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB.
[2022-11-02 20:05:18,553 INFO L158 Benchmark]: CDTParser took 0.24ms. Allocated memory is still 96.5MB. Free memory was 49.4MB in the beginning and 49.3MB in the end (delta: 50.0kB). There was no memory consumed. Max. memory is 16.1GB.
[2022-11-02 20:05:18,554 INFO L158 Benchmark]: CACSL2BoogieTranslator took 399.93ms. Allocated memory is still 142.6MB. Free memory was 108.5MB in the beginning and 115.5MB in the end (delta: -7.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB.
[2022-11-02 20:05:18,557 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.24ms. Allocated memory is still 96.5MB. Free memory was 49.4MB in the beginning and 49.3MB in the end (delta: 50.0kB). There was no memory consumed. Max. memory is 16.1GB.
* CACSL2BoogieTranslator took 399.93ms. Allocated memory is still 142.6MB. Free memory was 108.5MB in the beginning and 115.5MB in the end (delta: -7.0MB). Peak memory consumption was 8.4MB. 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_218e4362-f0cc-4291-98bb-dc715bca4c26/bin/uautomizer-Dbtcem3rbc/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_218e4362-f0cc-4291-98bb-dc715bca4c26/bin/uautomizer-Dbtcem3rbc/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_218e4362-f0cc-4291-98bb-dc715bca4c26/bin/uautomizer-Dbtcem3rbc/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_218e4362-f0cc-4291-98bb-dc715bca4c26/bin/uautomizer-Dbtcem3rbc/config/AutomizerReach.xml -i ../../sv-benchmarks/c/pthread-divine/tls_basic.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_218e4362-f0cc-4291-98bb-dc715bca4c26/bin/uautomizer-Dbtcem3rbc/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_218e4362-f0cc-4291-98bb-dc715bca4c26/bin/uautomizer-Dbtcem3rbc --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) )
--witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 11649f61fe4e7c0ea3c385a733166a7d5c4017efd75322aa29db5dd63fd36a54
--- Real Ultimate output ---
[0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset.
This is Ultimate 0.2.2-dev-5e519f3
[2022-11-02 20:05:20,718 INFO L177 SettingsManager]: Resetting all preferences to default values...
[2022-11-02 20:05:20,720 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values
[2022-11-02 20:05:20,756 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2022-11-02 20:05:20,757 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2022-11-02 20:05:20,761 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2022-11-02 20:05:20,763 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2022-11-02 20:05:20,769 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values
[2022-11-02 20:05:20,774 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values
[2022-11-02 20:05:20,779 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values
[2022-11-02 20:05:20,780 INFO L181 SettingsManager]: Resetting Sifa preferences to default values
[2022-11-02 20:05:20,781 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2022-11-02 20:05:20,782 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values
[2022-11-02 20:05:20,784 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values
[2022-11-02 20:05:20,785 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2022-11-02 20:05:20,786 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values
[2022-11-02 20:05:20,788 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2022-11-02 20:05:20,789 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2022-11-02 20:05:20,790 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2022-11-02 20:05:20,797 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values
[2022-11-02 20:05:20,800 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2022-11-02 20:05:20,805 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values
[2022-11-02 20:05:20,807 INFO L181 SettingsManager]: Resetting Referee preferences to default values
[2022-11-02 20:05:20,808 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values
[2022-11-02 20:05:20,813 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2022-11-02 20:05:20,813 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2022-11-02 20:05:20,813 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values
[2022-11-02 20:05:20,814 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values
[2022-11-02 20:05:20,814 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values
[2022-11-02 20:05:20,815 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring...
[2022-11-02 20:05:20,816 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values
[2022-11-02 20:05:20,816 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2022-11-02 20:05:20,817 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values
[2022-11-02 20:05:20,818 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values
[2022-11-02 20:05:20,819 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2022-11-02 20:05:20,819 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values
[2022-11-02 20:05:20,819 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2022-11-02 20:05:20,820 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring...
[2022-11-02 20:05:20,820 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values
[2022-11-02 20:05:20,821 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values
[2022-11-02 20:05:20,821 INFO L188 SettingsManager]: Finished resetting all preferences to default values...
[2022-11-02 20:05:20,822 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_218e4362-f0cc-4291-98bb-dc715bca4c26/bin/uautomizer-Dbtcem3rbc/config/svcomp-Reach-32bit-Automizer_Bitvector.epf
[2022-11-02 20:05:20,855 INFO L113 SettingsManager]: Loading preferences was successful
[2022-11-02 20:05:20,856 INFO L115 SettingsManager]: Preferences different from defaults after loading the file:
[2022-11-02 20:05:20,856 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2022-11-02 20:05:20,856 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2022-11-02 20:05:20,857 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2022-11-02 20:05:20,857 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2022-11-02 20:05:20,858 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2022-11-02 20:05:20,858 INFO L138 SettingsManager]: * Create parallel compositions if possible=false
[2022-11-02 20:05:20,858 INFO L138 SettingsManager]: * Use SBE=true
[2022-11-02 20:05:20,858 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2022-11-02 20:05:20,859 INFO L138 SettingsManager]: * sizeof long=4
[2022-11-02 20:05:20,859 INFO L138 SettingsManager]: * sizeof POINTER=4
[2022-11-02 20:05:20,859 INFO L138 SettingsManager]: * Check division by zero=IGNORE
[2022-11-02 20:05:20,859 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2022-11-02 20:05:20,859 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2022-11-02 20:05:20,860 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2022-11-02 20:05:20,860 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true
[2022-11-02 20:05:20,860 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true
[2022-11-02 20:05:20,860 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution
[2022-11-02 20:05:20,860 INFO L138 SettingsManager]: * sizeof long double=12
[2022-11-02 20:05:20,861 INFO L138 SettingsManager]: * Check if freed pointer was valid=false
[2022-11-02 20:05:20,861 INFO L138 SettingsManager]: * Use constant arrays=true
[2022-11-02 20:05:20,861 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2022-11-02 20:05:20,861 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2022-11-02 20:05:20,861 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements
[2022-11-02 20:05:20,861 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode
[2022-11-02 20:05:20,862 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2022-11-02 20:05:20,862 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2022-11-02 20:05:20,862 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2022-11-02 20:05:20,862 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2022-11-02 20:05:20,862 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF
[2022-11-02 20:05:20,863 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt
[2022-11-02 20:05:20,863 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false
[2022-11-02 20:05:20,863 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET
[2022-11-02 20:05:20,863 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2022-11-02 20:05:20,863 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2022-11-02 20:05:20,864 INFO L138 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_218e4362-f0cc-4291-98bb-dc715bca4c26/bin/uautomizer-Dbtcem3rbc/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$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_218e4362-f0cc-4291-98bb-dc715bca4c26/bin/uautomizer-Dbtcem3rbc
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) )
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 11649f61fe4e7c0ea3c385a733166a7d5c4017efd75322aa29db5dd63fd36a54
[2022-11-02 20:05:21,209 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2022-11-02 20:05:21,237 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2022-11-02 20:05:21,240 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2022-11-02 20:05:21,242 INFO L271 PluginConnector]: Initializing CDTParser...
[2022-11-02 20:05:21,243 INFO L275 PluginConnector]: CDTParser initialized
[2022-11-02 20:05:21,244 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_218e4362-f0cc-4291-98bb-dc715bca4c26/bin/uautomizer-Dbtcem3rbc/../../sv-benchmarks/c/pthread-divine/tls_basic.i
[2022-11-02 20:05:21,321 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_218e4362-f0cc-4291-98bb-dc715bca4c26/bin/uautomizer-Dbtcem3rbc/data/a2f537de7/6588259e8fe44565ae5c31ec306d3182/FLAGa492bd63c
[2022-11-02 20:05:21,949 INFO L306 CDTParser]: Found 1 translation units.
[2022-11-02 20:05:21,950 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_218e4362-f0cc-4291-98bb-dc715bca4c26/sv-benchmarks/c/pthread-divine/tls_basic.i
[2022-11-02 20:05:21,968 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_218e4362-f0cc-4291-98bb-dc715bca4c26/bin/uautomizer-Dbtcem3rbc/data/a2f537de7/6588259e8fe44565ae5c31ec306d3182/FLAGa492bd63c
[2022-11-02 20:05:22,329 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_218e4362-f0cc-4291-98bb-dc715bca4c26/bin/uautomizer-Dbtcem3rbc/data/a2f537de7/6588259e8fe44565ae5c31ec306d3182
[2022-11-02 20:05:22,332 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2022-11-02 20:05:22,333 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements.
[2022-11-02 20:05:22,335 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2022-11-02 20:05:22,335 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2022-11-02 20:05:22,338 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized
[2022-11-02 20:05:22,339 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:05:22" (1/1) ...
[2022-11-02 20:05:22,339 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@24017dab and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:05:22, skipping insertion in model container
[2022-11-02 20:05:22,340 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:05:22" (1/1) ...
[2022-11-02 20:05:22,349 INFO L145 MainTranslator]: Starting translation in SV-COMP mode
[2022-11-02 20:05:22,388 INFO L178 MainTranslator]: Built tables and reachable declarations
[2022-11-02 20:05:22,512 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16
[2022-11-02 20:05:22,764 ERROR L326 MainTranslator]: Unsupported Syntax: Unsupported function: pthread_getspecific
[2022-11-02 20:05:22,765 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@35042d62 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:05:22, skipping insertion in model container
[2022-11-02 20:05:22,766 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2022-11-02 20:05:22,766 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner
[2022-11-02 20:05:22,769 INFO L158 Benchmark]: Toolchain (without parser) took 433.89ms. Allocated memory is still 62.9MB. Free memory was 40.1MB in the beginning and 43.6MB in the end (delta: -3.5MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB.
[2022-11-02 20:05:22,770 INFO L158 Benchmark]: CDTParser took 0.24ms. Allocated memory is still 62.9MB. Free memory was 43.2MB in the beginning and 43.2MB in the end (delta: 48.7kB). There was no memory consumed. Max. memory is 16.1GB.
[2022-11-02 20:05:22,771 INFO L158 Benchmark]: CACSL2BoogieTranslator took 431.82ms. Allocated memory is still 62.9MB. Free memory was 39.9MB in the beginning and 43.9MB in the end (delta: -3.9MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB.
[2022-11-02 20:05:22,773 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.24ms. Allocated memory is still 62.9MB. Free memory was 43.2MB in the beginning and 43.2MB in the end (delta: 48.7kB). There was no memory consumed. Max. memory is 16.1GB.
* CACSL2BoogieTranslator took 431.82ms. Allocated memory is still 62.9MB. Free memory was 39.9MB in the beginning and 43.9MB in the end (delta: -3.9MB). 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