/usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Xmx16000000000 -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/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-NoLbe.epf --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg true --cacsl2boogietranslator.check.unreachability.of.reach_error.function false --cacsl2boogietranslator.check.absence.of.signed.integer.overflows true -i ../../../trunk/examples/svcomp/goblint-regression/13-privatized_38-traces-ex-4-switch_true.i
--------------------------------------------------------------------------------
This is Ultimate 0.2.4-wip.dk.empire-owicki-175f719-m
[2023-11-30 07:38:03,703 INFO L188 SettingsManager]: Resetting all preferences to default values...
[2023-11-30 07:38:03,771 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-NoLbe.epf
[2023-11-30 07:38:03,809 INFO L130 SettingsManager]: Preferences different from defaults after loading the file:
[2023-11-30 07:38:03,810 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2023-11-30 07:38:03,810 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2023-11-30 07:38:03,811 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2023-11-30 07:38:03,811 INFO L153 SettingsManager]: * Create parallel compositions if possible=false
[2023-11-30 07:38:03,812 INFO L153 SettingsManager]: * Use SBE=true
[2023-11-30 07:38:03,815 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2023-11-30 07:38:03,816 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2023-11-30 07:38:03,816 INFO L153 SettingsManager]: * sizeof long=4
[2023-11-30 07:38:03,816 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true
[2023-11-30 07:38:03,817 INFO L153 SettingsManager]: * sizeof POINTER=4
[2023-11-30 07:38:03,817 INFO L153 SettingsManager]: * Check division by zero=IGNORE
[2023-11-30 07:38:03,818 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2023-11-30 07:38:03,818 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2023-11-30 07:38:03,818 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2023-11-30 07:38:03,818 INFO L153 SettingsManager]: * sizeof long double=12
[2023-11-30 07:38:03,819 INFO L153 SettingsManager]: * Check if freed pointer was valid=false
[2023-11-30 07:38:03,819 INFO L153 SettingsManager]: * Use constant arrays=true
[2023-11-30 07:38:03,819 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2023-11-30 07:38:03,820 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements
[2023-11-30 07:38:03,821 INFO L153 SettingsManager]: * To the following directory=./dump/
[2023-11-30 07:38:03,821 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode
[2023-11-30 07:38:03,821 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2023-11-30 07:38:03,821 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2023-11-30 07:38:03,821 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2023-11-30 07:38:03,822 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads
[2023-11-30 07:38:03,822 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL
[2023-11-30 07:38:03,823 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2023-11-30 07:38:03,823 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false
[2023-11-30 07:38:03,823 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET
[2023-11-30 07:38:03,823 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:/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$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> true
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check unreachability of reach_error function -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check absence of signed integer overflows -> true
[2023-11-30 07:38:04,071 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2023-11-30 07:38:04,108 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2023-11-30 07:38:04,110 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2023-11-30 07:38:04,111 INFO L270 PluginConnector]: Initializing CDTParser...
[2023-11-30 07:38:04,112 INFO L274 PluginConnector]: CDTParser initialized
[2023-11-30 07:38:04,113 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/13-privatized_38-traces-ex-4-switch_true.i
[2023-11-30 07:38:05,172 INFO L533 CDTParser]: Created temporary CDT project at NULL
[2023-11-30 07:38:05,399 INFO L384 CDTParser]: Found 1 translation units.
[2023-11-30 07:38:05,399 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/13-privatized_38-traces-ex-4-switch_true.i
[2023-11-30 07:38:05,412 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2e7d9e504/b5274b8cdc5d47339d3fb5b527385704/FLAG32fec6d5c
[2023-11-30 07:38:05,422 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2e7d9e504/b5274b8cdc5d47339d3fb5b527385704
[2023-11-30 07:38:05,425 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2023-11-30 07:38:05,426 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements.
[2023-11-30 07:38:05,427 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2023-11-30 07:38:05,427 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2023-11-30 07:38:05,431 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized
[2023-11-30 07:38:05,431 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 07:38:05" (1/1) ...
[2023-11-30 07:38:05,432 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@562d87b3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 07:38:05, skipping insertion in model container
[2023-11-30 07:38:05,432 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 07:38:05" (1/1) ...
[2023-11-30 07:38:05,473 INFO L177 MainTranslator]: Built tables and reachable declarations
[2023-11-30 07:38:05,684 INFO L209 PostProcessor]: Analyzing one entry point: main
[2023-11-30 07:38:05,695 INFO L202 MainTranslator]: Completed pre-run
[2023-11-30 07:38:05,729 INFO L209 PostProcessor]: Analyzing one entry point: main
[2023-11-30 07:38:05,767 INFO L206 MainTranslator]: Completed translation
[2023-11-30 07:38:05,767 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 07:38:05 WrapperNode
[2023-11-30 07:38:05,768 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2023-11-30 07:38:05,769 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2023-11-30 07:38:05,769 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner...
[2023-11-30 07:38:05,769 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized
[2023-11-30 07:38:05,775 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 07:38:05" (1/1) ...
[2023-11-30 07:38:05,811 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 07:38:05" (1/1) ...
[2023-11-30 07:38:05,834 INFO L138 Inliner]: procedures = 163, calls = 35, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 57
[2023-11-30 07:38:05,834 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2023-11-30 07:38:05,835 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2023-11-30 07:38:05,835 INFO L270 PluginConnector]: Initializing Boogie Preprocessor...
[2023-11-30 07:38:05,835 INFO L274 PluginConnector]: Boogie Preprocessor initialized
[2023-11-30 07:38:05,842 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 07:38:05" (1/1) ...
[2023-11-30 07:38:05,843 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 07:38:05" (1/1) ...
[2023-11-30 07:38:05,855 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 07:38:05" (1/1) ...
[2023-11-30 07:38:05,855 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 07:38:05" (1/1) ...
[2023-11-30 07:38:05,858 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 07:38:05" (1/1) ...
[2023-11-30 07:38:05,860 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 07:38:05" (1/1) ...
[2023-11-30 07:38:05,861 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 07:38:05" (1/1) ...
[2023-11-30 07:38:05,862 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 07:38:05" (1/1) ...
[2023-11-30 07:38:05,864 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2023-11-30 07:38:05,870 INFO L112 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2023-11-30 07:38:05,870 INFO L270 PluginConnector]: Initializing RCFGBuilder...
[2023-11-30 07:38:05,870 INFO L274 PluginConnector]: RCFGBuilder initialized
[2023-11-30 07:38:05,871 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 07:38:05" (1/1) ...
[2023-11-30 07:38:05,875 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2023-11-30 07:38:05,884 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
[2023-11-30 07:38:05,896 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null)
[2023-11-30 07:38:05,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~int
[2023-11-30 07:38:05,932 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock
[2023-11-30 07:38:05,913 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process
[2023-11-30 07:38:05,932 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2023-11-30 07:38:05,932 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2023-11-30 07:38:05,932 INFO L130 BoogieDeclarations]: Found specification of procedure t_fun
[2023-11-30 07:38:05,933 INFO L138 BoogieDeclarations]: Found implementation of procedure t_fun
[2023-11-30 07:38:05,933 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2023-11-30 07:38:05,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int
[2023-11-30 07:38:05,933 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexUnlock
[2023-11-30 07:38:05,933 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2023-11-30 07:38:05,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2023-11-30 07:38:05,935 WARN L213 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement
[2023-11-30 07:38:06,040 INFO L241 CfgBuilder]: Building ICFG
[2023-11-30 07:38:06,041 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation
[2023-11-30 07:38:06,164 INFO L282 CfgBuilder]: Performing block encoding
[2023-11-30 07:38:06,195 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2023-11-30 07:38:06,195 INFO L309 CfgBuilder]: Removed 0 assume(true) statements.
[2023-11-30 07:38:06,196 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.11 07:38:06 BoogieIcfgContainer
[2023-11-30 07:38:06,196 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2023-11-30 07:38:06,198 INFO L112 PluginConnector]: ------------------------TraceAbstraction----------------------------
[2023-11-30 07:38:06,199 INFO L270 PluginConnector]: Initializing TraceAbstraction...
[2023-11-30 07:38:06,201 INFO L274 PluginConnector]: TraceAbstraction initialized
[2023-11-30 07:38:06,201 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 30.11 07:38:05" (1/3) ...
[2023-11-30 07:38:06,202 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@710d0417 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 30.11 07:38:06, skipping insertion in model container
[2023-11-30 07:38:06,202 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 07:38:05" (2/3) ...
[2023-11-30 07:38:06,202 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@710d0417 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 30.11 07:38:06, skipping insertion in model container
[2023-11-30 07:38:06,202 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.11 07:38:06" (3/3) ...
[2023-11-30 07:38:06,203 INFO L112 eAbstractionObserver]: Analyzing ICFG 13-privatized_38-traces-ex-4-switch_true.i
[2023-11-30 07:38:06,218 INFO L197 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2023-11-30 07:38:06,219 INFO L156 ceAbstractionStarter]: Applying trace abstraction to program that has 0 error locations.
[2023-11-30 07:38:06,220 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@710d0417 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 30.11 07:38:06, skipping insertion in model container
[2023-11-30 07:38:06,220 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction----------------------------
[2023-11-30 07:38:06,221 INFO L158 Benchmark]: Toolchain (without parser) took 794.91ms. Allocated memory was 362.8MB in the beginning and 635.4MB in the end (delta: 272.6MB). Free memory was 302.4MB in the beginning and 582.8MB in the end (delta: -280.3MB). There was no memory consumed. Max. memory is 16.0GB.
[2023-11-30 07:38:06,222 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 362.8MB. Free memory is still 310.5MB. There was no memory consumed. Max. memory is 16.0GB.
[2023-11-30 07:38:06,222 INFO L158 Benchmark]: CACSL2BoogieTranslator took 341.09ms. Allocated memory is still 362.8MB. Free memory was 302.2MB in the beginning and 283.0MB in the end (delta: 19.2MB). Peak memory consumption was 18.9MB. Max. memory is 16.0GB.
[2023-11-30 07:38:06,223 INFO L158 Benchmark]: Boogie Procedure Inliner took 65.45ms. Allocated memory was 362.8MB in the beginning and 635.4MB in the end (delta: 272.6MB). Free memory was 283.0MB in the beginning and 602.6MB in the end (delta: -319.6MB). Peak memory consumption was 9.2MB. Max. memory is 16.0GB.
[2023-11-30 07:38:06,223 INFO L158 Benchmark]: Boogie Preprocessor took 34.22ms. Allocated memory is still 635.4MB. Free memory was 602.6MB in the beginning and 600.9MB in the end (delta: 1.7MB). Peak memory consumption was 2.1MB. Max. memory is 16.0GB.
[2023-11-30 07:38:06,224 INFO L158 Benchmark]: RCFGBuilder took 326.35ms. Allocated memory is still 635.4MB. Free memory was 600.9MB in the beginning and 585.6MB in the end (delta: 15.3MB). Peak memory consumption was 14.7MB. Max. memory is 16.0GB.
[2023-11-30 07:38:06,225 INFO L158 Benchmark]: TraceAbstraction took 21.53ms. Allocated memory is still 635.4MB. Free memory was 584.9MB in the beginning and 582.8MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.0GB.
[2023-11-30 07:38:06,227 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.14ms. Allocated memory is still 362.8MB. Free memory is still 310.5MB. There was no memory consumed. Max. memory is 16.0GB.
* CACSL2BoogieTranslator took 341.09ms. Allocated memory is still 362.8MB. Free memory was 302.2MB in the beginning and 283.0MB in the end (delta: 19.2MB). Peak memory consumption was 18.9MB. Max. memory is 16.0GB.
* Boogie Procedure Inliner took 65.45ms. Allocated memory was 362.8MB in the beginning and 635.4MB in the end (delta: 272.6MB). Free memory was 283.0MB in the beginning and 602.6MB in the end (delta: -319.6MB). Peak memory consumption was 9.2MB. Max. memory is 16.0GB.
* Boogie Preprocessor took 34.22ms. Allocated memory is still 635.4MB. Free memory was 602.6MB in the beginning and 600.9MB in the end (delta: 1.7MB). Peak memory consumption was 2.1MB. Max. memory is 16.0GB.
* RCFGBuilder took 326.35ms. Allocated memory is still 635.4MB. Free memory was 600.9MB in the beginning and 585.6MB in the end (delta: 15.3MB). Peak memory consumption was 14.7MB. Max. memory is 16.0GB.
* TraceAbstraction took 21.53ms. Allocated memory is still 635.4MB. Free memory was 584.9MB in the beginning and 582.8MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.0GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction:
- AllSpecificationsHoldResult: All specifications hold
We were not able to verify any specification because the program does not contain any specification.
RESULT: Ultimate proved your program to be correct!
[2023-11-30 07:38:06,242 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0
Received shutdown request...