/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf -i ../sv-benchmarks/c/eca-programs/Problem102_label00.c


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This is Ultimate 0.2.2-dev-05d3305-m
[2022-10-15 16:34:58,498 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2022-10-15 16:34:58,503 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
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[2022-10-15 16:34:58,695 INFO  L101        SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf
[2022-10-15 16:34:58,763 INFO  L113        SettingsManager]: Loading preferences was successful
[2022-10-15 16:34:58,764 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2022-10-15 16:34:58,765 INFO  L136        SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2022-10-15 16:34:58,765 INFO  L138        SettingsManager]:  * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2022-10-15 16:34:58,768 INFO  L136        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2022-10-15 16:34:58,768 INFO  L138        SettingsManager]:  * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2022-10-15 16:34:58,771 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2022-10-15 16:34:58,772 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2022-10-15 16:34:58,772 INFO  L138        SettingsManager]:  * Use SBE=true
[2022-10-15 16:34:58,772 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2022-10-15 16:34:58,773 INFO  L138        SettingsManager]:  * sizeof long=4
[2022-10-15 16:34:58,774 INFO  L138        SettingsManager]:  * Check unreachability of error function in SV-COMP mode=false
[2022-10-15 16:34:58,774 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2022-10-15 16:34:58,774 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2022-10-15 16:34:58,774 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2022-10-15 16:34:58,775 INFO  L138        SettingsManager]:  * Check for the main procedure if all allocated memory was freed=true
[2022-10-15 16:34:58,775 INFO  L138        SettingsManager]:  * Bitprecise bitfields=true
[2022-10-15 16:34:58,775 INFO  L138        SettingsManager]:  * SV-COMP memtrack compatibility mode=true
[2022-10-15 16:34:58,775 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2022-10-15 16:34:58,776 INFO  L138        SettingsManager]:  * Adapt memory model on pointer casts if necessary=true
[2022-10-15 16:34:58,776 INFO  L138        SettingsManager]:  * sizeof long double=12
[2022-10-15 16:34:58,776 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2022-10-15 16:34:58,776 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2022-10-15 16:34:58,777 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2022-10-15 16:34:58,777 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2022-10-15 16:34:58,777 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2022-10-15 16:34:58,778 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2022-10-15 16:34:58,778 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2022-10-15 16:34:58,778 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2022-10-15 16:34:58,778 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2022-10-15 16:34:58,778 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
[2022-10-15 16:34:59,337 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2022-10-15 16:34:59,372 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2022-10-15 16:34:59,376 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2022-10-15 16:34:59,378 INFO  L271        PluginConnector]: Initializing CDTParser...
[2022-10-15 16:34:59,380 INFO  L275        PluginConnector]: CDTParser initialized
[2022-10-15 16:34:59,382 INFO  L432   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/eca-programs/Problem102_label00.c
[2022-10-15 16:34:59,492 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/72ec953f9/3472740db6f2450786bd3ab34d440a81/FLAG05c86f30c
[2022-10-15 16:35:05,227 INFO  L306              CDTParser]: Found 1 translation units.
[2022-10-15 16:35:05,228 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/eca-programs/Problem102_label00.c
[2022-10-15 16:35:05,567 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/72ec953f9/3472740db6f2450786bd3ab34d440a81/FLAG05c86f30c
[2022-10-15 16:35:05,644 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/72ec953f9/3472740db6f2450786bd3ab34d440a81
[2022-10-15 16:35:05,648 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2022-10-15 16:35:05,654 INFO  L131        ToolchainWalker]: Walking toolchain with 5 elements.
[2022-10-15 16:35:05,656 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2022-10-15 16:35:05,656 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2022-10-15 16:35:05,661 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2022-10-15 16:35:05,662 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 04:35:05" (1/1) ...
[2022-10-15 16:35:05,663 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@46968153 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 04:35:05, skipping insertion in model container
[2022-10-15 16:35:05,664 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 04:35:05" (1/1) ...
[2022-10-15 16:35:05,673 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2022-10-15 16:35:07,474 INFO  L178         MainTranslator]: Built tables and reachable declarations
[2022-10-15 16:35:32,512 WARN  L230   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/eca-programs/Problem102_label00.c[5715595,5715608]
[2022-10-15 16:35:32,620 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2022-10-15 16:35:32,631 INFO  L203         MainTranslator]: Completed pre-run
[2022-10-15 16:35:45,288 WARN  L230   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/eca-programs/Problem102_label00.c[5715595,5715608]
[2022-10-15 16:35:45,293 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2022-10-15 16:35:51,833 INFO  L208         MainTranslator]: Completed translation
[2022-10-15 16:35:51,835 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 04:35:51 WrapperNode
[2022-10-15 16:35:51,838 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2022-10-15 16:35:51,840 INFO  L113        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2022-10-15 16:35:51,840 INFO  L271        PluginConnector]: Initializing Boogie Procedure Inliner...
[2022-10-15 16:35:51,841 INFO  L275        PluginConnector]: Boogie Procedure Inliner initialized
[2022-10-15 16:35:51,853 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 04:35:51" (1/1) ...
[2022-10-15 16:35:55,170 INFO  L185        PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 04:35:51" (1/1) ...