./Ultimate.py --spec ../sv-benchmarks/c/properties/termination.prp --file ../sv-benchmarks/c/product-lines/minepump_spec3_product27.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version 48c9605d Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerTermination.xml -i ../sv-benchmarks/c/product-lines/minepump_spec3_product27.cil.c -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(F end) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 8729c68adf95fe52029d1e2fee3adcb5035ca5756724ed2fc749f4c6dd51b810 --- Real Ultimate output --- This is Ultimate 0.3.0-?-48c9605-m [2025-02-08 14:47:25,921 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-08 14:47:25,971 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Termination-32bit-Automizer_Default.epf [2025-02-08 14:47:25,975 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-08 14:47:25,977 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-08 14:47:25,977 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.Remove goto edges from RCFG [2025-02-08 14:47:25,997 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-08 14:47:25,998 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-08 14:47:25,998 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-08 14:47:25,998 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-08 14:47:25,998 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-08 14:47:25,998 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-08 14:47:25,998 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-08 14:47:25,998 INFO L153 SettingsManager]: * Use SBE=true [2025-02-08 14:47:25,999 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2025-02-08 14:47:25,999 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2025-02-08 14:47:25,999 INFO L153 SettingsManager]: * Use old map elimination=false [2025-02-08 14:47:25,999 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false [2025-02-08 14:47:25,999 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true [2025-02-08 14:47:25,999 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2025-02-08 14:47:25,999 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-08 14:47:25,999 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2025-02-08 14:47:25,999 INFO L153 SettingsManager]: * sizeof long=4 [2025-02-08 14:47:25,999 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-02-08 14:47:25,999 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-02-08 14:47:26,000 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-08 14:47:26,000 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2025-02-08 14:47:26,000 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2025-02-08 14:47:26,000 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2025-02-08 14:47:26,000 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2025-02-08 14:47:26,000 INFO L153 SettingsManager]: * sizeof long double=12 [2025-02-08 14:47:26,000 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-08 14:47:26,000 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false [2025-02-08 14:47:26,000 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-08 14:47:26,000 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-08 14:47:26,000 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-08 14:47:26,000 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-08 14:47:26,000 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-08 14:47:26,000 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-02-08 14:47:26,000 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2025-02-08 14:47:26,001 INFO L153 SettingsManager]: * TransformationType=MODULO_NEIGHBOR 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 -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux 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(F end) ) 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 -> 8729c68adf95fe52029d1e2fee3adcb5035ca5756724ed2fc749f4c6dd51b810 [2025-02-08 14:47:26,217 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-08 14:47:26,223 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-08 14:47:26,224 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-08 14:47:26,225 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-08 14:47:26,225 INFO L274 PluginConnector]: CDTParser initialized [2025-02-08 14:47:26,226 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/product-lines/minepump_spec3_product27.cil.c [2025-02-08 14:47:27,351 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/a5843e08a/0e9051bfdc094d10be7ed661d1e90b14/FLAGf38ba23c8 [2025-02-08 14:47:27,623 INFO L384 CDTParser]: Found 1 translation units. [2025-02-08 14:47:27,626 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/product-lines/minepump_spec3_product27.cil.c [2025-02-08 14:47:27,640 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/a5843e08a/0e9051bfdc094d10be7ed661d1e90b14/FLAGf38ba23c8 [2025-02-08 14:47:27,652 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/a5843e08a/0e9051bfdc094d10be7ed661d1e90b14 [2025-02-08 14:47:27,654 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-08 14:47:27,656 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-08 14:47:27,657 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-08 14:47:27,657 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-08 14:47:27,661 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-08 14:47:27,662 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.02 02:47:27" (1/1) ... [2025-02-08 14:47:27,662 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@12fdff9b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:47:27, skipping insertion in model container [2025-02-08 14:47:27,662 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.02 02:47:27" (1/1) ... [2025-02-08 14:47:27,685 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-08 14:47:27,876 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-08 14:47:27,884 INFO L200 MainTranslator]: Completed pre-run [2025-02-08 14:47:27,895 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [49] [2025-02-08 14:47:27,898 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"MinePump.i","") [121] [2025-02-08 14:47:27,899 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification3_spec.i","") [315] [2025-02-08 14:47:27,899 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [351] [2025-02-08 14:47:27,899 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [360] [2025-02-08 14:47:27,899 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [398] [2025-02-08 14:47:27,899 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Environment.i","") [764] [2025-02-08 14:47:27,899 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [853] [2025-02-08 14:47:27,950 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-08 14:47:27,966 INFO L204 MainTranslator]: Completed translation [2025-02-08 14:47:27,967 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:47:27 WrapperNode [2025-02-08 14:47:27,967 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-08 14:47:27,968 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-08 14:47:27,968 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-08 14:47:27,968 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-08 14:47:27,972 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:47:27" (1/1) ... [2025-02-08 14:47:27,984 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:47:27" (1/1) ... [2025-02-08 14:47:28,002 INFO L138 Inliner]: procedures = 54, calls = 99, calls flagged for inlining = 52, calls inlined = 55, statements flattened = 361 [2025-02-08 14:47:28,002 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-08 14:47:28,003 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-08 14:47:28,003 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-08 14:47:28,003 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-08 14:47:28,013 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:47:27" (1/1) ... [2025-02-08 14:47:28,014 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:47:27" (1/1) ... [2025-02-08 14:47:28,015 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:47:27" (1/1) ... [2025-02-08 14:47:28,030 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2025-02-08 14:47:28,030 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:47:27" (1/1) ... [2025-02-08 14:47:28,030 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:47:27" (1/1) ... [2025-02-08 14:47:28,036 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:47:27" (1/1) ... [2025-02-08 14:47:28,038 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:47:27" (1/1) ... [2025-02-08 14:47:28,039 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:47:27" (1/1) ... [2025-02-08 14:47:28,039 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:47:27" (1/1) ... [2025-02-08 14:47:28,041 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-08 14:47:28,042 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-08 14:47:28,042 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-08 14:47:28,042 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-08 14:47:28,043 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:47:27" (1/1) ... [2025-02-08 14:47:28,047 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-02-08 14:47:28,065 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-08 14:47:28,086 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-02-08 14:47:28,096 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2025-02-08 14:47:28,116 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-08 14:47:28,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-02-08 14:47:28,117 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-08 14:47:28,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-08 14:47:28,171 INFO L257 CfgBuilder]: Building ICFG [2025-02-08 14:47:28,172 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-08 14:47:28,495 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L861: assume { :end_inline_timeShift } true;cleanup_~i~0#1 := 0; [2025-02-08 14:47:28,495 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L795: assume 0 != ~methaneLevelCritical~0;~methaneLevelCritical~0 := 0; [2025-02-08 14:47:28,495 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L795: assume !(0 != ~methaneLevelCritical~0);~methaneLevelCritical~0 := 1; [2025-02-08 14:47:28,495 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L85: assume 0 != test_~tmp___0~0#1;assume { :begin_inline_changeMethaneLevel } true; [2025-02-08 14:47:28,495 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L85: assume !(0 != test_~tmp___0~0#1); [2025-02-08 14:47:28,495 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L333: assume 2 == __utac_acc__Specification3_spec__1_~tmp___0~2#1;assume { :begin_inline_isPumpRunning } true;havoc isPumpRunning_#res#1;havoc isPumpRunning_~retValue_acc~1#1;havoc isPumpRunning_~retValue_acc~1#1;isPumpRunning_~retValue_acc~1#1 := ~pumpRunning~0;isPumpRunning_#res#1 := isPumpRunning_~retValue_acc~1#1; [2025-02-08 14:47:28,495 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L333: assume !(2 == __utac_acc__Specification3_spec__1_~tmp___0~2#1); [2025-02-08 14:47:28,496 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L333-1: assume 2 == __utac_acc__Specification3_spec__1_~tmp___0~2#1;assume { :begin_inline_isPumpRunning } true;havoc isPumpRunning_#res#1;havoc isPumpRunning_~retValue_acc~1#1;havoc isPumpRunning_~retValue_acc~1#1;isPumpRunning_~retValue_acc~1#1 := ~pumpRunning~0;isPumpRunning_#res#1 := isPumpRunning_~retValue_acc~1#1; [2025-02-08 14:47:28,496 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L333-1: assume !(2 == __utac_acc__Specification3_spec__1_~tmp___0~2#1); [2025-02-08 14:47:28,496 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L333-2: assume 2 == __utac_acc__Specification3_spec__1_~tmp___0~2#1;assume { :begin_inline_isPumpRunning } true;havoc isPumpRunning_#res#1;havoc isPumpRunning_~retValue_acc~1#1;havoc isPumpRunning_~retValue_acc~1#1;isPumpRunning_~retValue_acc~1#1 := ~pumpRunning~0;isPumpRunning_#res#1 := isPumpRunning_~retValue_acc~1#1; [2025-02-08 14:47:28,496 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L333-2: assume !(2 == __utac_acc__Specification3_spec__1_~tmp___0~2#1); [2025-02-08 14:47:28,497 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L185: assume { :end_inline_processEnvironment__wrappee__base } true; [2025-02-08 14:47:28,497 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L185-1: assume { :end_inline_processEnvironment__wrappee__base } true; [2025-02-08 14:47:28,497 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L185-2: assume { :end_inline_processEnvironment__wrappee__base } true; [2025-02-08 14:47:28,497 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L103: assume { :end_inline_stopSystem } true; [2025-02-08 14:47:28,497 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L153: havoc __utac_acc__Specification3_spec__1_#t~ret20#1, __utac_acc__Specification3_spec__1_#t~ret21#1, __utac_acc__Specification3_spec__1_#t~ret22#1, __utac_acc__Specification3_spec__1_~tmp~4#1, __utac_acc__Specification3_spec__1_~tmp___0~2#1, __utac_acc__Specification3_spec__1_~tmp___1~1#1;assume { :end_inline___utac_acc__Specification3_spec__1 } true; [2025-02-08 14:47:28,497 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L153-1: assume { :begin_inline___utac_acc__Specification3_spec__1 } true;havoc __utac_acc__Specification3_spec__1_#t~ret20#1, __utac_acc__Specification3_spec__1_#t~ret21#1, __utac_acc__Specification3_spec__1_#t~ret22#1, __utac_acc__Specification3_spec__1_~tmp~4#1, __utac_acc__Specification3_spec__1_~tmp___0~2#1, __utac_acc__Specification3_spec__1_~tmp___1~1#1;havoc __utac_acc__Specification3_spec__1_~tmp~4#1;havoc __utac_acc__Specification3_spec__1_~tmp___0~2#1;havoc __utac_acc__Specification3_spec__1_~tmp___1~1#1;assume { :begin_inline_isMethaneLevelCritical } true;havoc isMethaneLevelCritical_#res#1;havoc isMethaneLevelCritical_~retValue_acc~8#1;havoc isMethaneLevelCritical_~retValue_acc~8#1;isMethaneLevelCritical_~retValue_acc~8#1 := ~methaneLevelCritical~0;isMethaneLevelCritical_#res#1 := isMethaneLevelCritical_~retValue_acc~8#1; [2025-02-08 14:47:28,498 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L153-2: havoc __utac_acc__Specification3_spec__1_#t~ret20#1, __utac_acc__Specification3_spec__1_#t~ret21#1, __utac_acc__Specification3_spec__1_#t~ret22#1, __utac_acc__Specification3_spec__1_~tmp~4#1, __utac_acc__Specification3_spec__1_~tmp___0~2#1, __utac_acc__Specification3_spec__1_~tmp___1~1#1;assume { :end_inline___utac_acc__Specification3_spec__1 } true; [2025-02-08 14:47:28,498 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L87: assume { :end_inline_changeMethaneLevel } true; [2025-02-08 14:47:28,498 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L153-3: assume { :begin_inline___utac_acc__Specification3_spec__1 } true;havoc __utac_acc__Specification3_spec__1_#t~ret20#1, __utac_acc__Specification3_spec__1_#t~ret21#1, __utac_acc__Specification3_spec__1_#t~ret22#1, __utac_acc__Specification3_spec__1_~tmp~4#1, __utac_acc__Specification3_spec__1_~tmp___0~2#1, __utac_acc__Specification3_spec__1_~tmp___1~1#1;havoc __utac_acc__Specification3_spec__1_~tmp~4#1;havoc __utac_acc__Specification3_spec__1_~tmp___0~2#1;havoc __utac_acc__Specification3_spec__1_~tmp___1~1#1;assume { :begin_inline_isMethaneLevelCritical } true;havoc isMethaneLevelCritical_#res#1;havoc isMethaneLevelCritical_~retValue_acc~8#1;havoc isMethaneLevelCritical_~retValue_acc~8#1;isMethaneLevelCritical_~retValue_acc~8#1 := ~methaneLevelCritical~0;isMethaneLevelCritical_#res#1 := isMethaneLevelCritical_~retValue_acc~8#1; [2025-02-08 14:47:28,498 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L153-4: havoc __utac_acc__Specification3_spec__1_#t~ret20#1, __utac_acc__Specification3_spec__1_#t~ret21#1, __utac_acc__Specification3_spec__1_#t~ret22#1, __utac_acc__Specification3_spec__1_~tmp~4#1, __utac_acc__Specification3_spec__1_~tmp___0~2#1, __utac_acc__Specification3_spec__1_~tmp___1~1#1;assume { :end_inline___utac_acc__Specification3_spec__1 } true; [2025-02-08 14:47:28,498 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L153-5: assume { :begin_inline___utac_acc__Specification3_spec__1 } true;havoc __utac_acc__Specification3_spec__1_#t~ret20#1, __utac_acc__Specification3_spec__1_#t~ret21#1, __utac_acc__Specification3_spec__1_#t~ret22#1, __utac_acc__Specification3_spec__1_~tmp~4#1, __utac_acc__Specification3_spec__1_~tmp___0~2#1, __utac_acc__Specification3_spec__1_~tmp___1~1#1;havoc __utac_acc__Specification3_spec__1_~tmp~4#1;havoc __utac_acc__Specification3_spec__1_~tmp___0~2#1;havoc __utac_acc__Specification3_spec__1_~tmp___1~1#1;assume { :begin_inline_isMethaneLevelCritical } true;havoc isMethaneLevelCritical_#res#1;havoc isMethaneLevelCritical_~retValue_acc~8#1;havoc isMethaneLevelCritical_~retValue_acc~8#1;isMethaneLevelCritical_~retValue_acc~8#1 := ~methaneLevelCritical~0;isMethaneLevelCritical_#res#1 := isMethaneLevelCritical_~retValue_acc~8#1; [2025-02-08 14:47:28,498 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L946-1: main_#res#1 := main_~retValue_acc~11#1; [2025-02-08 14:47:28,498 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L335: __utac_acc__Specification3_spec__1_#t~ret22#1 := isPumpRunning_#res#1;havoc isPumpRunning_~retValue_acc~1#1;assume { :end_inline_isPumpRunning } true;__utac_acc__Specification3_spec__1_~tmp___1~1#1 := __utac_acc__Specification3_spec__1_#t~ret22#1;havoc __utac_acc__Specification3_spec__1_#t~ret22#1; [2025-02-08 14:47:28,498 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L335-1: __utac_acc__Specification3_spec__1_#t~ret22#1 := isPumpRunning_#res#1;havoc isPumpRunning_~retValue_acc~1#1;assume { :end_inline_isPumpRunning } true;__utac_acc__Specification3_spec__1_~tmp___1~1#1 := __utac_acc__Specification3_spec__1_#t~ret22#1;havoc __utac_acc__Specification3_spec__1_#t~ret22#1; [2025-02-08 14:47:28,498 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L335-2: __utac_acc__Specification3_spec__1_#t~ret22#1 := isPumpRunning_#res#1;havoc isPumpRunning_~retValue_acc~1#1;assume { :end_inline_isPumpRunning } true;__utac_acc__Specification3_spec__1_~tmp___1~1#1 := __utac_acc__Specification3_spec__1_#t~ret22#1;havoc __utac_acc__Specification3_spec__1_#t~ret22#1; [2025-02-08 14:47:28,498 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L170: assume 0 != ~pumpRunning~0;assume { :begin_inline_isLowWaterLevel } true;havoc isLowWaterLevel_#res#1;havoc isLowWaterLevel_#t~ret19#1, isLowWaterLevel_~retValue_acc~2#1, isLowWaterLevel_~tmp~3#1, isLowWaterLevel_~tmp___0~1#1;havoc isLowWaterLevel_~retValue_acc~2#1;havoc isLowWaterLevel_~tmp~3#1;havoc isLowWaterLevel_~tmp___0~1#1;assume { :begin_inline_isLowWaterSensorDry } true;havoc isLowWaterSensorDry_#res#1;havoc isLowWaterSensorDry_~retValue_acc~10#1;havoc isLowWaterSensorDry_~retValue_acc~10#1;isLowWaterSensorDry_~retValue_acc~10#1 := (if 0 == ~waterLevel~0 then 1 else 0);isLowWaterSensorDry_#res#1 := isLowWaterSensorDry_~retValue_acc~10#1; [2025-02-08 14:47:28,498 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L170: assume !(0 != ~pumpRunning~0);assume { :begin_inline_processEnvironment__wrappee__base } true; [2025-02-08 14:47:28,498 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L170-1: assume 0 != ~pumpRunning~0;assume { :begin_inline_isLowWaterLevel } true;havoc isLowWaterLevel_#res#1;havoc isLowWaterLevel_#t~ret19#1, isLowWaterLevel_~retValue_acc~2#1, isLowWaterLevel_~tmp~3#1, isLowWaterLevel_~tmp___0~1#1;havoc isLowWaterLevel_~retValue_acc~2#1;havoc isLowWaterLevel_~tmp~3#1;havoc isLowWaterLevel_~tmp___0~1#1;assume { :begin_inline_isLowWaterSensorDry } true;havoc isLowWaterSensorDry_#res#1;havoc isLowWaterSensorDry_~retValue_acc~10#1;havoc isLowWaterSensorDry_~retValue_acc~10#1;isLowWaterSensorDry_~retValue_acc~10#1 := (if 0 == ~waterLevel~0 then 1 else 0);isLowWaterSensorDry_#res#1 := isLowWaterSensorDry_~retValue_acc~10#1; [2025-02-08 14:47:28,498 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L170-1: assume !(0 != ~pumpRunning~0);assume { :begin_inline_processEnvironment__wrappee__base } true; [2025-02-08 14:47:28,498 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L170-2: assume 0 != ~pumpRunning~0;assume { :begin_inline_isLowWaterLevel } true;havoc isLowWaterLevel_#res#1;havoc isLowWaterLevel_#t~ret19#1, isLowWaterLevel_~retValue_acc~2#1, isLowWaterLevel_~tmp~3#1, isLowWaterLevel_~tmp___0~1#1;havoc isLowWaterLevel_~retValue_acc~2#1;havoc isLowWaterLevel_~tmp~3#1;havoc isLowWaterLevel_~tmp___0~1#1;assume { :begin_inline_isLowWaterSensorDry } true;havoc isLowWaterSensorDry_#res#1;havoc isLowWaterSensorDry_~retValue_acc~10#1;havoc isLowWaterSensorDry_~retValue_acc~10#1;isLowWaterSensorDry_~retValue_acc~10#1 := (if 0 == ~waterLevel~0 then 1 else 0);isLowWaterSensorDry_#res#1 := isLowWaterSensorDry_~retValue_acc~10#1; [2025-02-08 14:47:28,498 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L170-2: assume !(0 != ~pumpRunning~0);assume { :begin_inline_processEnvironment__wrappee__base } true; [2025-02-08 14:47:28,499 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L138: assume 0 != ~pumpRunning~0;assume { :begin_inline_lowerWaterLevel } true; [2025-02-08 14:47:28,499 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L138: assume !(0 != ~pumpRunning~0); [2025-02-08 14:47:28,499 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L138-1: assume 0 != ~pumpRunning~0;assume { :begin_inline_lowerWaterLevel } true; [2025-02-08 14:47:28,499 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L138-1: assume !(0 != ~pumpRunning~0); [2025-02-08 14:47:28,499 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L138-2: assume 0 != ~pumpRunning~0;assume { :begin_inline_lowerWaterLevel } true; [2025-02-08 14:47:28,499 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L138-2: assume !(0 != ~pumpRunning~0); [2025-02-08 14:47:28,499 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L865: assume true;cleanup_~__cil_tmp2~0#1 := ~cleanupTimeShifts~0 - 1; [2025-02-08 14:47:28,500 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L865: assume !true; [2025-02-08 14:47:28,500 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L337: assume 0 != __utac_acc__Specification3_spec__1_~tmp___1~1#1; [2025-02-08 14:47:28,500 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L337: assume !(0 != __utac_acc__Specification3_spec__1_~tmp___1~1#1);assume { :begin_inline___automaton_fail } true;assume { :begin_inline_reach_error } true;assume false;assume { :end_inline_reach_error } true;assume false; [2025-02-08 14:47:28,500 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L337-1: assume 0 != __utac_acc__Specification3_spec__1_~tmp___1~1#1; [2025-02-08 14:47:28,501 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L337-1: assume !(0 != __utac_acc__Specification3_spec__1_~tmp___1~1#1);assume { :begin_inline___automaton_fail } true;assume { :begin_inline_reach_error } true;assume false;assume { :end_inline_reach_error } true;assume false; [2025-02-08 14:47:28,501 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L304: assume 0 != ~pumpRunning~0;assume { :begin_inline_deactivatePump } true;~pumpRunning~0 := 0; [2025-02-08 14:47:28,501 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L304: assume !(0 != ~pumpRunning~0); [2025-02-08 14:47:28,501 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L337-2: assume 0 != __utac_acc__Specification3_spec__1_~tmp___1~1#1; [2025-02-08 14:47:28,501 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L337-2: assume !(0 != __utac_acc__Specification3_spec__1_~tmp___1~1#1);assume { :begin_inline___automaton_fail } true;assume { :begin_inline_reach_error } true;assume false;assume { :end_inline_reach_error } true;assume false; [2025-02-08 14:47:28,501 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L783: assume ~waterLevel~0 < 2;~waterLevel~0 := 1 + ~waterLevel~0; [2025-02-08 14:47:28,501 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L783: assume !(~waterLevel~0 < 2); [2025-02-08 14:47:28,501 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L172: processEnvironment_#t~ret8#1 := isLowWaterLevel_#res#1;havoc isLowWaterLevel_#t~ret19#1, isLowWaterLevel_~retValue_acc~2#1, isLowWaterLevel_~tmp~3#1, isLowWaterLevel_~tmp___0~1#1;assume { :end_inline_isLowWaterLevel } true;processEnvironment_~tmp~1#1 := processEnvironment_#t~ret8#1;havoc processEnvironment_#t~ret8#1; [2025-02-08 14:47:28,501 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L172-1: processEnvironment_#t~ret8#1 := isLowWaterLevel_#res#1;havoc isLowWaterLevel_#t~ret19#1, isLowWaterLevel_~retValue_acc~2#1, isLowWaterLevel_~tmp~3#1, isLowWaterLevel_~tmp___0~1#1;assume { :end_inline_isLowWaterLevel } true;processEnvironment_~tmp~1#1 := processEnvironment_#t~ret8#1;havoc processEnvironment_#t~ret8#1; [2025-02-08 14:47:28,501 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L172-2: processEnvironment_#t~ret8#1 := isLowWaterLevel_#res#1;havoc isLowWaterLevel_#t~ret19#1, isLowWaterLevel_~retValue_acc~2#1, isLowWaterLevel_~tmp~3#1, isLowWaterLevel_~tmp___0~1#1;assume { :end_inline_isLowWaterLevel } true;processEnvironment_~tmp~1#1 := processEnvironment_#t~ret8#1;havoc processEnvironment_#t~ret8#1; [2025-02-08 14:47:28,501 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L288: isLowWaterLevel_#t~ret19#1 := isLowWaterSensorDry_#res#1;havoc isLowWaterSensorDry_~retValue_acc~10#1;assume { :end_inline_isLowWaterSensorDry } true;isLowWaterLevel_~tmp~3#1 := isLowWaterLevel_#t~ret19#1;havoc isLowWaterLevel_#t~ret19#1; [2025-02-08 14:47:28,501 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L288-1: isLowWaterLevel_#t~ret19#1 := isLowWaterSensorDry_#res#1;havoc isLowWaterSensorDry_~retValue_acc~10#1;assume { :end_inline_isLowWaterSensorDry } true;isLowWaterLevel_~tmp~3#1 := isLowWaterLevel_#t~ret19#1;havoc isLowWaterLevel_#t~ret19#1; [2025-02-08 14:47:28,501 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L288-2: isLowWaterLevel_#t~ret19#1 := isLowWaterSensorDry_#res#1;havoc isLowWaterSensorDry_~retValue_acc~10#1;assume { :end_inline_isLowWaterSensorDry } true;isLowWaterLevel_~tmp~3#1 := isLowWaterLevel_#t~ret19#1;havoc isLowWaterLevel_#t~ret19#1; [2025-02-08 14:47:28,501 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L850-1: isLowWaterSensorDry_#res#1 := isLowWaterSensorDry_~retValue_acc~10#1; [2025-02-08 14:47:28,501 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L850-3: isLowWaterSensorDry_#res#1 := isLowWaterSensorDry_~retValue_acc~10#1; [2025-02-08 14:47:28,501 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L850-5: isLowWaterSensorDry_#res#1 := isLowWaterSensorDry_~retValue_acc~10#1; [2025-02-08 14:47:28,501 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L140: assume { :end_inline_lowerWaterLevel } true; [2025-02-08 14:47:28,501 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L140-1: assume { :end_inline_lowerWaterLevel } true; [2025-02-08 14:47:28,501 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L140-2: assume { :end_inline_lowerWaterLevel } true; [2025-02-08 14:47:28,501 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L306: assume { :end_inline_deactivatePump } true; [2025-02-08 14:47:28,501 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L174: assume 0 != processEnvironment_~tmp~1#1;assume { :begin_inline_deactivatePump } true;~pumpRunning~0 := 0; [2025-02-08 14:47:28,501 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L174: assume !(0 != processEnvironment_~tmp~1#1);assume { :begin_inline_processEnvironment__wrappee__base } true; [2025-02-08 14:47:28,502 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L174-1: assume 0 != processEnvironment_~tmp~1#1;assume { :begin_inline_deactivatePump } true;~pumpRunning~0 := 0; [2025-02-08 14:47:28,502 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L174-1: assume !(0 != processEnvironment_~tmp~1#1);assume { :begin_inline_processEnvironment__wrappee__base } true; [2025-02-08 14:47:28,502 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L174-2: assume 0 != processEnvironment_~tmp~1#1;assume { :begin_inline_deactivatePump } true;~pumpRunning~0 := 0; [2025-02-08 14:47:28,502 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L174-2: assume !(0 != processEnvironment_~tmp~1#1);assume { :begin_inline_processEnvironment__wrappee__base } true; [2025-02-08 14:47:28,502 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L75: assume 0 != test_~tmp~0#1;assume { :begin_inline_waterRise } true; [2025-02-08 14:47:28,502 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L75: assume !(0 != test_~tmp~0#1); [2025-02-08 14:47:28,502 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L290: assume 0 != isLowWaterLevel_~tmp~3#1;isLowWaterLevel_~tmp___0~1#1 := 0; [2025-02-08 14:47:28,502 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L290: assume !(0 != isLowWaterLevel_~tmp~3#1);isLowWaterLevel_~tmp___0~1#1 := 1; [2025-02-08 14:47:28,502 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L290-1: assume 0 != isLowWaterLevel_~tmp~3#1;isLowWaterLevel_~tmp___0~1#1 := 0; [2025-02-08 14:47:28,502 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L290-1: assume !(0 != isLowWaterLevel_~tmp~3#1);isLowWaterLevel_~tmp___0~1#1 := 1; [2025-02-08 14:47:28,502 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L290-2: assume 0 != isLowWaterLevel_~tmp~3#1;isLowWaterLevel_~tmp___0~1#1 := 0; [2025-02-08 14:47:28,502 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L290-2: assume !(0 != isLowWaterLevel_~tmp~3#1);isLowWaterLevel_~tmp___0~1#1 := 1; [2025-02-08 14:47:28,502 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L869: assume !(cleanup_~i~0#1 < cleanup_~__cil_tmp2~0#1); [2025-02-08 14:47:28,502 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L869: assume cleanup_~i~0#1 < cleanup_~__cil_tmp2~0#1;assume { :begin_inline_timeShift } true; [2025-02-08 14:47:28,502 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L93: havoc test_#t~nondet6#1;test_~tmp___2~0#1 := test_#t~nondet6#1;havoc test_#t~nondet6#1; [2025-02-08 14:47:28,502 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L341: assume { :end_inline___automaton_fail } true; [2025-02-08 14:47:28,502 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L341-1: assume { :end_inline___automaton_fail } true; [2025-02-08 14:47:28,502 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L341-2: assume { :end_inline___automaton_fail } true; [2025-02-08 14:47:28,502 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L242-1: isPumpRunning_#res#1 := isPumpRunning_~retValue_acc~1#1; [2025-02-08 14:47:28,502 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L176: assume { :end_inline_deactivatePump } true; [2025-02-08 14:47:28,502 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L242-3: isPumpRunning_#res#1 := isPumpRunning_~retValue_acc~1#1; [2025-02-08 14:47:28,502 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L176-1: assume { :end_inline_deactivatePump } true; [2025-02-08 14:47:28,502 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L110: assume { :end_inline_timeShift } true; [2025-02-08 14:47:28,502 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L176-2: assume { :end_inline_deactivatePump } true; [2025-02-08 14:47:28,502 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L242-5: isPumpRunning_#res#1 := isPumpRunning_~retValue_acc~1#1; [2025-02-08 14:47:28,502 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L110-1: assume { :begin_inline_timeShift } true; [2025-02-08 14:47:28,503 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L77: assume { :end_inline_waterRise } true; [2025-02-08 14:47:28,503 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L325: __utac_acc__Specification3_spec__1_#t~ret20#1 := isMethaneLevelCritical_#res#1;havoc isMethaneLevelCritical_~retValue_acc~8#1;assume { :end_inline_isMethaneLevelCritical } true;__utac_acc__Specification3_spec__1_~tmp~4#1 := __utac_acc__Specification3_spec__1_#t~ret20#1;havoc __utac_acc__Specification3_spec__1_#t~ret20#1; [2025-02-08 14:47:28,504 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L325-1: __utac_acc__Specification3_spec__1_#t~ret20#1 := isMethaneLevelCritical_#res#1;havoc isMethaneLevelCritical_~retValue_acc~8#1;assume { :end_inline_isMethaneLevelCritical } true;__utac_acc__Specification3_spec__1_~tmp~4#1 := __utac_acc__Specification3_spec__1_#t~ret20#1;havoc __utac_acc__Specification3_spec__1_#t~ret20#1; [2025-02-08 14:47:28,504 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L771: assume ~waterLevel~0 > 0;~waterLevel~0 := ~waterLevel~0 - 1; [2025-02-08 14:47:28,504 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L771: assume !(~waterLevel~0 > 0); [2025-02-08 14:47:28,504 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L325-2: __utac_acc__Specification3_spec__1_#t~ret20#1 := isMethaneLevelCritical_#res#1;havoc isMethaneLevelCritical_~retValue_acc~8#1;assume { :end_inline_isMethaneLevelCritical } true;__utac_acc__Specification3_spec__1_~tmp~4#1 := __utac_acc__Specification3_spec__1_#t~ret20#1;havoc __utac_acc__Specification3_spec__1_#t~ret20#1; [2025-02-08 14:47:28,504 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L771-1: assume ~waterLevel~0 > 0;~waterLevel~0 := ~waterLevel~0 - 1; [2025-02-08 14:47:28,504 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L771-1: assume !(~waterLevel~0 > 0); [2025-02-08 14:47:28,504 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L771-2: assume ~waterLevel~0 > 0;~waterLevel~0 := ~waterLevel~0 - 1; [2025-02-08 14:47:28,504 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L771-2: assume !(~waterLevel~0 > 0); [2025-02-08 14:47:28,504 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L95: assume 0 != test_~tmp___2~0#1; [2025-02-08 14:47:28,504 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L95: assume !(0 != test_~tmp___2~0#1);havoc test_#t~nondet7#1;test_~tmp___1~0#1 := test_#t~nondet7#1;havoc test_#t~nondet7#1; [2025-02-08 14:47:28,504 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L921: havoc test_#t~nondet4#1, test_#t~nondet5#1, test_#t~nondet6#1, test_#t~nondet7#1, test_~splverifierCounter~0#1, test_~tmp~0#1, test_~tmp___0~0#1, test_~tmp___1~0#1, test_~tmp___2~0#1;assume { :end_inline_test } true; [2025-02-08 14:47:28,504 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L145: assume 0 != ~systemActive~0;assume { :begin_inline_processEnvironment } true;havoc processEnvironment_#t~ret8#1, processEnvironment_~tmp~1#1;havoc processEnvironment_~tmp~1#1; [2025-02-08 14:47:28,504 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L145: assume !(0 != ~systemActive~0); [2025-02-08 14:47:28,504 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L145-1: assume 0 != ~systemActive~0;assume { :begin_inline_processEnvironment } true;havoc processEnvironment_#t~ret8#1, processEnvironment_~tmp~1#1;havoc processEnvironment_~tmp~1#1; [2025-02-08 14:47:28,504 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L145-1: assume !(0 != ~systemActive~0); [2025-02-08 14:47:28,505 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L145-2: assume 0 != ~systemActive~0;assume { :begin_inline_processEnvironment } true;havoc processEnvironment_#t~ret8#1, processEnvironment_~tmp~1#1;havoc processEnvironment_~tmp~1#1; [2025-02-08 14:47:28,505 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L145-2: assume !(0 != ~systemActive~0); [2025-02-08 14:47:28,505 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L938: assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline_test } true;havoc test_#t~nondet4#1, test_#t~nondet5#1, test_#t~nondet6#1, test_#t~nondet7#1, test_~splverifierCounter~0#1, test_~tmp~0#1, test_~tmp___0~0#1, test_~tmp___1~0#1, test_~tmp___2~0#1;havoc test_~splverifierCounter~0#1;havoc test_~tmp~0#1;havoc test_~tmp___0~0#1;havoc test_~tmp___1~0#1;havoc test_~tmp___2~0#1;test_~splverifierCounter~0#1 := 0; [2025-02-08 14:47:28,505 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L327: assume 0 != __utac_acc__Specification3_spec__1_~tmp~4#1; [2025-02-08 14:47:28,505 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L327: assume !(0 != __utac_acc__Specification3_spec__1_~tmp~4#1);assume { :begin_inline_getWaterLevel } true;havoc getWaterLevel_#res#1;havoc getWaterLevel_~retValue_acc~9#1;havoc getWaterLevel_~retValue_acc~9#1;getWaterLevel_~retValue_acc~9#1 := ~waterLevel~0;getWaterLevel_#res#1 := getWaterLevel_~retValue_acc~9#1; [2025-02-08 14:47:28,505 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L327-1: assume 0 != __utac_acc__Specification3_spec__1_~tmp~4#1; [2025-02-08 14:47:28,505 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L327-1: assume !(0 != __utac_acc__Specification3_spec__1_~tmp~4#1);assume { :begin_inline_getWaterLevel } true;havoc getWaterLevel_#res#1;havoc getWaterLevel_~retValue_acc~9#1;havoc getWaterLevel_~retValue_acc~9#1;getWaterLevel_~retValue_acc~9#1 := ~waterLevel~0;getWaterLevel_#res#1 := getWaterLevel_~retValue_acc~9#1; [2025-02-08 14:47:28,505 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L327-2: assume 0 != __utac_acc__Specification3_spec__1_~tmp~4#1; [2025-02-08 14:47:28,505 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L327-2: assume !(0 != __utac_acc__Specification3_spec__1_~tmp~4#1);assume { :begin_inline_getWaterLevel } true;havoc getWaterLevel_#res#1;havoc getWaterLevel_~retValue_acc~9#1;havoc getWaterLevel_~retValue_acc~9#1;getWaterLevel_~retValue_acc~9#1 := ~waterLevel~0;getWaterLevel_#res#1 := getWaterLevel_~retValue_acc~9#1; [2025-02-08 14:47:28,505 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L311: ~systemActive~0 := 0; [2025-02-08 14:47:28,505 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L939: assume { :end_inline_runTest } true; [2025-02-08 14:47:28,505 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L295: isLowWaterLevel_~retValue_acc~2#1 := isLowWaterLevel_~tmp___0~1#1;isLowWaterLevel_#res#1 := isLowWaterLevel_~retValue_acc~2#1; [2025-02-08 14:47:28,505 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L295-1: isLowWaterLevel_~retValue_acc~2#1 := isLowWaterLevel_~tmp___0~1#1;isLowWaterLevel_#res#1 := isLowWaterLevel_~retValue_acc~2#1; [2025-02-08 14:47:28,505 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L295-2: isLowWaterLevel_~retValue_acc~2#1 := isLowWaterLevel_~tmp___0~1#1;isLowWaterLevel_#res#1 := isLowWaterLevel_~retValue_acc~2#1; [2025-02-08 14:47:28,505 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L180: assume { :end_inline_processEnvironment__wrappee__base } true; [2025-02-08 14:47:28,505 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L147: havoc processEnvironment_#t~ret8#1, processEnvironment_~tmp~1#1;assume { :end_inline_processEnvironment } true; [2025-02-08 14:47:28,505 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L180-1: assume { :end_inline_processEnvironment__wrappee__base } true; [2025-02-08 14:47:28,505 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L147-1: havoc processEnvironment_#t~ret8#1, processEnvironment_~tmp~1#1;assume { :end_inline_processEnvironment } true; [2025-02-08 14:47:28,505 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L180-2: assume { :end_inline_processEnvironment__wrappee__base } true; [2025-02-08 14:47:28,505 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L147-2: havoc processEnvironment_#t~ret8#1, processEnvironment_~tmp~1#1;assume { :end_inline_processEnvironment } true; [2025-02-08 14:47:28,505 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L395-1: valid_product_#res#1 := valid_product_~retValue_acc~4#1; [2025-02-08 14:47:28,505 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L841-1: getWaterLevel_#res#1 := getWaterLevel_~retValue_acc~9#1; [2025-02-08 14:47:28,505 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L841-3: getWaterLevel_#res#1 := getWaterLevel_~retValue_acc~9#1; [2025-02-08 14:47:28,505 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L841-5: getWaterLevel_#res#1 := getWaterLevel_~retValue_acc~9#1; [2025-02-08 14:47:28,505 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L65: assume true; [2025-02-08 14:47:28,505 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L65: assume !true;assume { :begin_inline_cleanup } true;havoc cleanup_~i~0#1, cleanup_~__cil_tmp2~0#1;havoc cleanup_~i~0#1;havoc cleanup_~__cil_tmp2~0#1;assume { :begin_inline_timeShift } true; [2025-02-08 14:47:28,505 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L809-1: isMethaneLevelCritical_#res#1 := isMethaneLevelCritical_~retValue_acc~8#1; [2025-02-08 14:47:28,505 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L297-1: isLowWaterLevel_#res#1 := isLowWaterLevel_~retValue_acc~2#1; [2025-02-08 14:47:28,506 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L809-3: isMethaneLevelCritical_#res#1 := isMethaneLevelCritical_~retValue_acc~8#1; [2025-02-08 14:47:28,506 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L297-3: isLowWaterLevel_#res#1 := isLowWaterLevel_~retValue_acc~2#1; [2025-02-08 14:47:28,506 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L809-5: isMethaneLevelCritical_#res#1 := isMethaneLevelCritical_~retValue_acc~8#1; [2025-02-08 14:47:28,506 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L297-5: isLowWaterLevel_#res#1 := isLowWaterLevel_~retValue_acc~2#1; [2025-02-08 14:47:28,506 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L116: havoc cleanup_~i~0#1, cleanup_~__cil_tmp2~0#1;assume { :end_inline_cleanup } true; [2025-02-08 14:47:28,506 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L83: havoc test_#t~nondet5#1;test_~tmp___0~0#1 := test_#t~nondet5#1;havoc test_#t~nondet5#1; [2025-02-08 14:47:28,506 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L876: assume { :end_inline_timeShift } true;cleanup_~i~0#1 := 1 + cleanup_~i~0#1; [2025-02-08 14:47:28,506 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L331: __utac_acc__Specification3_spec__1_#t~ret21#1 := getWaterLevel_#res#1;havoc getWaterLevel_~retValue_acc~9#1;assume { :end_inline_getWaterLevel } true;__utac_acc__Specification3_spec__1_~tmp___0~2#1 := __utac_acc__Specification3_spec__1_#t~ret21#1;havoc __utac_acc__Specification3_spec__1_#t~ret21#1; [2025-02-08 14:47:28,506 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L331-1: __utac_acc__Specification3_spec__1_#t~ret21#1 := getWaterLevel_#res#1;havoc getWaterLevel_~retValue_acc~9#1;assume { :end_inline_getWaterLevel } true;__utac_acc__Specification3_spec__1_~tmp___0~2#1 := __utac_acc__Specification3_spec__1_#t~ret21#1;havoc __utac_acc__Specification3_spec__1_#t~ret21#1; [2025-02-08 14:47:28,509 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L331-2: __utac_acc__Specification3_spec__1_#t~ret21#1 := getWaterLevel_#res#1;havoc getWaterLevel_~retValue_acc~9#1;assume { :end_inline_getWaterLevel } true;__utac_acc__Specification3_spec__1_~tmp___0~2#1 := __utac_acc__Specification3_spec__1_#t~ret21#1;havoc __utac_acc__Specification3_spec__1_#t~ret21#1; [2025-02-08 14:47:28,509 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L67: assume !(test_~splverifierCounter~0#1 < 4); [2025-02-08 14:47:28,509 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L67: assume test_~splverifierCounter~0#1 < 4;havoc test_#t~nondet4#1;test_~tmp~0#1 := test_#t~nondet4#1;havoc test_#t~nondet4#1; [2025-02-08 14:47:28,509 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L101: assume 0 != test_~tmp___1~0#1;assume { :begin_inline_stopSystem } true; [2025-02-08 14:47:28,509 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L101: assume !(0 != test_~tmp___1~0#1); [2025-02-08 14:47:28,518 INFO L? ?]: Removed 7 outVars from TransFormulas that were not future-live. [2025-02-08 14:47:28,518 INFO L308 CfgBuilder]: Performing block encoding [2025-02-08 14:47:28,524 INFO L332 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-02-08 14:47:28,525 INFO L337 CfgBuilder]: Removed 0 assume(true) statements. [2025-02-08 14:47:28,525 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.02 02:47:28 BoogieIcfgContainer [2025-02-08 14:47:28,525 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-02-08 14:47:28,526 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2025-02-08 14:47:28,527 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2025-02-08 14:47:28,530 INFO L274 PluginConnector]: BuchiAutomizer initialized [2025-02-08 14:47:28,531 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2025-02-08 14:47:28,531 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 08.02 02:47:27" (1/3) ... [2025-02-08 14:47:28,533 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@3dcb6bb0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 08.02 02:47:28, skipping insertion in model container [2025-02-08 14:47:28,533 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2025-02-08 14:47:28,533 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:47:27" (2/3) ... [2025-02-08 14:47:28,533 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@3dcb6bb0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 08.02 02:47:28, skipping insertion in model container [2025-02-08 14:47:28,533 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2025-02-08 14:47:28,533 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.02 02:47:28" (3/3) ... [2025-02-08 14:47:28,534 INFO L363 chiAutomizerObserver]: Analyzing ICFG minepump_spec3_product27.cil.c [2025-02-08 14:47:28,576 INFO L306 stractBuchiCegarLoop]: Interprodecural is true [2025-02-08 14:47:28,577 INFO L307 stractBuchiCegarLoop]: Hoare is None [2025-02-08 14:47:28,577 INFO L308 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2025-02-08 14:47:28,577 INFO L309 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2025-02-08 14:47:28,577 INFO L310 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2025-02-08 14:47:28,577 INFO L311 stractBuchiCegarLoop]: Difference is false [2025-02-08 14:47:28,577 INFO L312 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2025-02-08 14:47:28,577 INFO L316 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2025-02-08 14:47:28,581 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 8 states, 6 states have (on average 1.1666666666666667) internal successors, (7), 7 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-08 14:47:28,593 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2025-02-08 14:47:28,594 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is true [2025-02-08 14:47:28,600 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 08.02 02:47:28 BoogieIcfgContainer [2025-02-08 14:47:28,601 INFO L131 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2025-02-08 14:47:28,602 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2025-02-08 14:47:28,602 INFO L270 PluginConnector]: Initializing Witness Printer... [2025-02-08 14:47:28,602 INFO L274 PluginConnector]: Witness Printer initialized [2025-02-08 14:47:28,602 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.02 02:47:28" (3/4) ... [2025-02-08 14:47:28,605 INFO L149 WitnessPrinter]: No result that supports witness generation found [2025-02-08 14:47:28,607 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2025-02-08 14:47:28,608 INFO L158 Benchmark]: Toolchain (without parser) took 951.78ms. Allocated memory is still 167.8MB. Free memory was 132.5MB in the beginning and 84.2MB in the end (delta: 48.2MB). Peak memory consumption was 50.3MB. Max. memory is 16.1GB. [2025-02-08 14:47:28,608 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 201.3MB. Free memory is still 125.9MB. There was no memory consumed. Max. memory is 16.1GB. [2025-02-08 14:47:28,608 INFO L158 Benchmark]: CACSL2BoogieTranslator took 310.05ms. Allocated memory is still 167.8MB. Free memory was 132.5MB in the beginning and 114.2MB in the end (delta: 18.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2025-02-08 14:47:28,609 INFO L158 Benchmark]: Boogie Procedure Inliner took 34.59ms. Allocated memory is still 167.8MB. Free memory was 114.2MB in the beginning and 112.0MB in the end (delta: 2.3MB). There was no memory consumed. Max. memory is 16.1GB. [2025-02-08 14:47:28,609 INFO L158 Benchmark]: Boogie Preprocessor took 38.59ms. Allocated memory is still 167.8MB. Free memory was 112.0MB in the beginning and 110.0MB in the end (delta: 2.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-02-08 14:47:28,611 INFO L158 Benchmark]: IcfgBuilder took 483.74ms. Allocated memory is still 167.8MB. Free memory was 110.0MB in the beginning and 89.1MB in the end (delta: 20.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2025-02-08 14:47:28,612 INFO L158 Benchmark]: BuchiAutomizer took 74.38ms. Allocated memory is still 167.8MB. Free memory was 88.7MB in the beginning and 84.2MB in the end (delta: 4.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-02-08 14:47:28,612 INFO L158 Benchmark]: Witness Printer took 5.14ms. Allocated memory is still 167.8MB. Free memory is still 84.2MB. There was no memory consumed. Max. memory is 16.1GB. [2025-02-08 14:47:28,613 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 201.3MB. Free memory is still 125.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 310.05ms. Allocated memory is still 167.8MB. Free memory was 132.5MB in the beginning and 114.2MB in the end (delta: 18.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 34.59ms. Allocated memory is still 167.8MB. Free memory was 114.2MB in the beginning and 112.0MB in the end (delta: 2.3MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 38.59ms. Allocated memory is still 167.8MB. Free memory was 112.0MB in the beginning and 110.0MB in the end (delta: 2.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * IcfgBuilder took 483.74ms. Allocated memory is still 167.8MB. Free memory was 110.0MB in the beginning and 89.1MB in the end (delta: 20.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * BuchiAutomizer took 74.38ms. Allocated memory is still 167.8MB. Free memory was 88.7MB in the beginning and 84.2MB in the end (delta: 4.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Witness Printer took 5.14ms. Allocated memory is still 167.8MB. Free memory is still 84.2MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 49]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [49] - GenericResultAtLocation [Line: 121]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"MinePump.i","") [121] - GenericResultAtLocation [Line: 315]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"Specification3_spec.i","") [315] - GenericResultAtLocation [Line: 351]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [351] - GenericResultAtLocation [Line: 360]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [360] - GenericResultAtLocation [Line: 398]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [398] - GenericResultAtLocation [Line: 764]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"Environment.i","") [764] - GenericResultAtLocation [Line: 853]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [853] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Constructed decomposition of program Trivial decomposition. There is no loop in your program. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 0.0s and 0 iterations. TraceHistogramMax:0. Analysis of lassos took 0.0s. Construction of modules took 0.0s. Büchi inclusion checks took 0.0s. Highest rank in rank-based complementation 0. Minimization of det autom 0. Minimization of nondet autom 0. Automata minimization No data available. Non-live state removal took 0.0s Buchi closure took 0.0s. Biggest automaton had -1 states and ocurred in iteration -1. Nontrivial modules had stage [0, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: LassoAnalysisResults: nont0 unkn0 SFLI0 SFLT0 conc0 concLT0 SILN0 SILU0 SILI0 SILT0 lasso0 LassoPreprocessingBenchmarks: LassoTerminationAnalysisBenchmarks: not availableLassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 0 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 0 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.0s InitialAbstractionConstructionTime: 0.0s - TerminationAnalysisResult: Termination proven Buchi Automizer proved that your program is terminating RESULT: Ultimate proved your program to be correct! [2025-02-08 14:47:28,633 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE