/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec5_product04.cil.c


--------------------------------------------------------------------------------


This is Ultimate 0.1.25-86f66a4
[2020-07-07 12:40:51,382 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2020-07-07 12:40:51,384 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2020-07-07 12:40:51,402 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2020-07-07 12:40:51,402 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2020-07-07 12:40:51,405 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2020-07-07 12:40:51,407 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2020-07-07 12:40:51,420 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2020-07-07 12:40:51,422 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2020-07-07 12:40:51,423 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2020-07-07 12:40:51,425 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2020-07-07 12:40:51,427 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2020-07-07 12:40:51,428 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2020-07-07 12:40:51,431 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2020-07-07 12:40:51,432 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2020-07-07 12:40:51,435 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2020-07-07 12:40:51,437 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2020-07-07 12:40:51,440 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2020-07-07 12:40:51,441 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2020-07-07 12:40:51,444 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2020-07-07 12:40:51,448 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2020-07-07 12:40:51,449 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2020-07-07 12:40:51,451 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2020-07-07 12:40:51,451 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2020-07-07 12:40:51,455 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2020-07-07 12:40:51,455 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2020-07-07 12:40:51,456 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2020-07-07 12:40:51,459 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2020-07-07 12:40:51,461 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2020-07-07 12:40:51,463 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2020-07-07 12:40:51,463 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2020-07-07 12:40:51,464 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2020-07-07 12:40:51,465 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2020-07-07 12:40:51,466 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2020-07-07 12:40:51,468 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2020-07-07 12:40:51,469 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2020-07-07 12:40:51,471 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2020-07-07 12:40:51,472 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2020-07-07 12:40:51,472 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
[2020-07-07 12:40:51,473 INFO  L181        SettingsManager]: Resetting Witness Parser preferences to default values
[2020-07-07 12:40:51,474 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2020-07-07 12:40:51,475 INFO  L101        SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf
[2020-07-07 12:40:51,491 INFO  L113        SettingsManager]: Loading preferences was successful
[2020-07-07 12:40:51,491 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2020-07-07 12:40:51,493 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2020-07-07 12:40:51,494 INFO  L138        SettingsManager]:  * sizeof long=4
[2020-07-07 12:40:51,494 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2020-07-07 12:40:51,494 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2020-07-07 12:40:51,494 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2020-07-07 12:40:51,494 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2020-07-07 12:40:51,495 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2020-07-07 12:40:51,495 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2020-07-07 12:40:51,496 INFO  L138        SettingsManager]:  * sizeof long double=12
[2020-07-07 12:40:51,496 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2020-07-07 12:40:51,496 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2020-07-07 12:40:51,497 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2020-07-07 12:40:51,497 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2020-07-07 12:40:51,497 INFO  L138        SettingsManager]:  * Size of a code block=SingleStatement
[2020-07-07 12:40:51,497 INFO  L138        SettingsManager]:  * To the following directory=./dump/
[2020-07-07 12:40:51,498 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2020-07-07 12:40:51,498 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2020-07-07 12:40:51,498 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2020-07-07 12:40:51,498 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=AcceleratedInterpolation
[2020-07-07 12:40:51,498 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2020-07-07 12:40:51,499 INFO  L138        SettingsManager]:  * Use separate solver for trace checks=false
[2020-07-07 12:40:51,755 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2020-07-07 12:40:51,767 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2020-07-07 12:40:51,770 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2020-07-07 12:40:51,772 INFO  L271        PluginConnector]: Initializing CDTParser...
[2020-07-07 12:40:51,772 INFO  L275        PluginConnector]: CDTParser initialized
[2020-07-07 12:40:51,773 INFO  L429   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product04.cil.c
[2020-07-07 12:40:51,850 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0b4b28dca/1ead16cb7733482ba95531e5858b843e/FLAGf1eafd4ab
[2020-07-07 12:40:52,381 INFO  L306              CDTParser]: Found 1 translation units.
[2020-07-07 12:40:52,382 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product04.cil.c
[2020-07-07 12:40:52,397 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0b4b28dca/1ead16cb7733482ba95531e5858b843e/FLAGf1eafd4ab
[2020-07-07 12:40:52,692 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0b4b28dca/1ead16cb7733482ba95531e5858b843e
[2020-07-07 12:40:52,702 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2020-07-07 12:40:52,704 INFO  L131        ToolchainWalker]: Walking toolchain with 4 elements.
[2020-07-07 12:40:52,705 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2020-07-07 12:40:52,705 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2020-07-07 12:40:52,708 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2020-07-07 12:40:52,709 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.07 12:40:52" (1/1) ...
[2020-07-07 12:40:52,711 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7bee2195 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:40:52, skipping insertion in model container
[2020-07-07 12:40:52,711 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.07 12:40:52" (1/1) ...
[2020-07-07 12:40:52,717 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2020-07-07 12:40:52,765 INFO  L178         MainTranslator]: Built tables and reachable declarations
[2020-07-07 12:40:53,084 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2020-07-07 12:40:53,097 INFO  L203         MainTranslator]: Completed pre-run
[2020-07-07 12:40:53,288 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2020-07-07 12:40:53,334 INFO  L208         MainTranslator]: Completed translation
[2020-07-07 12:40:53,334 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:40:53 WrapperNode
[2020-07-07 12:40:53,335 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2020-07-07 12:40:53,335 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2020-07-07 12:40:53,336 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2020-07-07 12:40:53,336 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2020-07-07 12:40:53,351 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:40:53" (1/1) ...
[2020-07-07 12:40:53,351 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:40:53" (1/1) ...
[2020-07-07 12:40:53,395 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:40:53" (1/1) ...
[2020-07-07 12:40:53,395 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:40:53" (1/1) ...
[2020-07-07 12:40:53,446 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:40:53" (1/1) ...
[2020-07-07 12:40:53,458 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:40:53" (1/1) ...
[2020-07-07 12:40:53,470 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:40:53" (1/1) ...
[2020-07-07 12:40:53,487 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2020-07-07 12:40:53,488 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2020-07-07 12:40:53,488 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2020-07-07 12:40:53,488 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2020-07-07 12:40:53,489 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:40:53" (1/1) ...
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2020-07-07 12:40:53,559 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2020-07-07 12:40:53,559 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2020-07-07 12:40:53,560 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int
[2020-07-07 12:40:53,560 INFO  L138     BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1
[2020-07-07 12:40:53,560 INFO  L138     BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2
[2020-07-07 12:40:53,560 INFO  L138     BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3
[2020-07-07 12:40:53,560 INFO  L138     BoogieDeclarations]: Found implementation of procedure test
[2020-07-07 12:40:53,560 INFO  L138     BoogieDeclarations]: Found implementation of procedure timeShift
[2020-07-07 12:40:53,561 INFO  L138     BoogieDeclarations]: Found implementation of procedure processEnvironment
[2020-07-07 12:40:53,561 INFO  L138     BoogieDeclarations]: Found implementation of procedure activatePump
[2020-07-07 12:40:53,561 INFO  L138     BoogieDeclarations]: Found implementation of procedure deactivatePump
[2020-07-07 12:40:53,561 INFO  L138     BoogieDeclarations]: Found implementation of procedure isMethaneAlarm
[2020-07-07 12:40:53,561 INFO  L138     BoogieDeclarations]: Found implementation of procedure isPumpRunning
[2020-07-07 12:40:53,561 INFO  L138     BoogieDeclarations]: Found implementation of procedure printPump
[2020-07-07 12:40:53,562 INFO  L138     BoogieDeclarations]: Found implementation of procedure stopSystem
[2020-07-07 12:40:53,562 INFO  L138     BoogieDeclarations]: Found implementation of procedure startSystem
[2020-07-07 12:40:53,562 INFO  L138     BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set
[2020-07-07 12:40:53,562 INFO  L138     BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free
[2020-07-07 12:40:53,562 INFO  L138     BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset
[2020-07-07 12:40:53,562 INFO  L138     BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt
[2020-07-07 12:40:53,563 INFO  L138     BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg
[2020-07-07 12:40:53,563 INFO  L138     BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype
[2020-07-07 12:40:53,563 INFO  L138     BoogieDeclarations]: Found implementation of procedure lowerWaterLevel
[2020-07-07 12:40:53,563 INFO  L138     BoogieDeclarations]: Found implementation of procedure waterRise
[2020-07-07 12:40:53,563 INFO  L138     BoogieDeclarations]: Found implementation of procedure changeMethaneLevel
[2020-07-07 12:40:53,563 INFO  L138     BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical
[2020-07-07 12:40:53,563 INFO  L138     BoogieDeclarations]: Found implementation of procedure printEnvironment
[2020-07-07 12:40:53,564 INFO  L138     BoogieDeclarations]: Found implementation of procedure getWaterLevel
[2020-07-07 12:40:53,564 INFO  L138     BoogieDeclarations]: Found implementation of procedure cleanup
[2020-07-07 12:40:53,564 INFO  L138     BoogieDeclarations]: Found implementation of procedure Specification2
[2020-07-07 12:40:53,564 INFO  L138     BoogieDeclarations]: Found implementation of procedure setup
[2020-07-07 12:40:53,564 INFO  L138     BoogieDeclarations]: Found implementation of procedure runTest
[2020-07-07 12:40:53,564 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2020-07-07 12:40:53,565 INFO  L138     BoogieDeclarations]: Found implementation of procedure __automaton_fail
[2020-07-07 12:40:53,565 INFO  L138     BoogieDeclarations]: Found implementation of procedure select_one
[2020-07-07 12:40:53,565 INFO  L138     BoogieDeclarations]: Found implementation of procedure select_features
[2020-07-07 12:40:53,565 INFO  L138     BoogieDeclarations]: Found implementation of procedure select_helpers
[2020-07-07 12:40:53,565 INFO  L138     BoogieDeclarations]: Found implementation of procedure valid_product
[2020-07-07 12:40:53,565 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2020-07-07 12:40:53,566 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2020-07-07 12:40:53,566 INFO  L130     BoogieDeclarations]: Found specification of procedure printf
[2020-07-07 12:40:53,566 INFO  L130     BoogieDeclarations]: Found specification of procedure __automaton_fail
[2020-07-07 12:40:53,566 INFO  L130     BoogieDeclarations]: Found specification of procedure isPumpRunning
[2020-07-07 12:40:53,566 INFO  L130     BoogieDeclarations]: Found specification of procedure getWaterLevel
[2020-07-07 12:40:53,566 INFO  L130     BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1
[2020-07-07 12:40:53,567 INFO  L130     BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2
[2020-07-07 12:40:53,567 INFO  L130     BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3
[2020-07-07 12:40:53,567 INFO  L130     BoogieDeclarations]: Found specification of procedure waterRise
[2020-07-07 12:40:53,567 INFO  L130     BoogieDeclarations]: Found specification of procedure changeMethaneLevel
[2020-07-07 12:40:53,567 INFO  L130     BoogieDeclarations]: Found specification of procedure startSystem
[2020-07-07 12:40:53,567 INFO  L130     BoogieDeclarations]: Found specification of procedure stopSystem
[2020-07-07 12:40:53,567 INFO  L130     BoogieDeclarations]: Found specification of procedure timeShift
[2020-07-07 12:40:53,568 INFO  L130     BoogieDeclarations]: Found specification of procedure cleanup
[2020-07-07 12:40:53,568 INFO  L130     BoogieDeclarations]: Found specification of procedure test
[2020-07-07 12:40:53,568 INFO  L130     BoogieDeclarations]: Found specification of procedure lowerWaterLevel
[2020-07-07 12:40:53,568 INFO  L130     BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical
[2020-07-07 12:40:53,568 INFO  L130     BoogieDeclarations]: Found specification of procedure printEnvironment
[2020-07-07 12:40:53,568 INFO  L130     BoogieDeclarations]: Found specification of procedure activatePump
[2020-07-07 12:40:53,568 INFO  L130     BoogieDeclarations]: Found specification of procedure deactivatePump
[2020-07-07 12:40:53,569 INFO  L130     BoogieDeclarations]: Found specification of procedure printPump
[2020-07-07 12:40:53,569 INFO  L130     BoogieDeclarations]: Found specification of procedure processEnvironment
[2020-07-07 12:40:53,569 INFO  L130     BoogieDeclarations]: Found specification of procedure isMethaneAlarm
[2020-07-07 12:40:53,569 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2020-07-07 12:40:53,569 INFO  L130     BoogieDeclarations]: Found specification of procedure __assert_fail
[2020-07-07 12:40:53,569 INFO  L130     BoogieDeclarations]: Found specification of procedure malloc
[2020-07-07 12:40:53,570 INFO  L130     BoogieDeclarations]: Found specification of procedure free
[2020-07-07 12:40:53,570 INFO  L130     BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set
[2020-07-07 12:40:53,570 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2020-07-07 12:40:53,570 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2020-07-07 12:40:53,570 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2020-07-07 12:40:53,570 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2020-07-07 12:40:53,571 INFO  L130     BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free
[2020-07-07 12:40:53,571 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2020-07-07 12:40:53,571 INFO  L130     BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset
[2020-07-07 12:40:53,571 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int
[2020-07-07 12:40:53,571 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2020-07-07 12:40:53,571 INFO  L130     BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt
[2020-07-07 12:40:53,572 INFO  L130     BoogieDeclarations]: Found specification of procedure __utac__get_this_arg
[2020-07-07 12:40:53,572 INFO  L130     BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype
[2020-07-07 12:40:53,572 INFO  L130     BoogieDeclarations]: Found specification of procedure Specification2
[2020-07-07 12:40:53,572 INFO  L130     BoogieDeclarations]: Found specification of procedure setup
[2020-07-07 12:40:53,572 INFO  L130     BoogieDeclarations]: Found specification of procedure runTest
[2020-07-07 12:40:53,572 INFO  L130     BoogieDeclarations]: Found specification of procedure select_helpers
[2020-07-07 12:40:53,573 INFO  L130     BoogieDeclarations]: Found specification of procedure select_features
[2020-07-07 12:40:53,573 INFO  L130     BoogieDeclarations]: Found specification of procedure valid_product
[2020-07-07 12:40:53,573 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2020-07-07 12:40:53,573 INFO  L130     BoogieDeclarations]: Found specification of procedure select_one
[2020-07-07 12:40:53,573 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2020-07-07 12:40:53,573 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2020-07-07 12:40:53,574 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2020-07-07 12:40:54,611 INFO  L290             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2020-07-07 12:40:54,611 INFO  L295             CfgBuilder]: Removed 5 assume(true) statements.
[2020-07-07 12:40:54,617 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.07 12:40:54 BoogieIcfgContainer
[2020-07-07 12:40:54,618 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2020-07-07 12:40:54,619 INFO  L113        PluginConnector]: ------------------------TraceAbstraction----------------------------
[2020-07-07 12:40:54,619 INFO  L271        PluginConnector]: Initializing TraceAbstraction...
[2020-07-07 12:40:54,622 INFO  L275        PluginConnector]: TraceAbstraction initialized
[2020-07-07 12:40:54,622 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.07 12:40:52" (1/3) ...
[2020-07-07 12:40:54,623 INFO  L205        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1ffa5b8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.07 12:40:54, skipping insertion in model container
[2020-07-07 12:40:54,624 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 12:40:53" (2/3) ...
[2020-07-07 12:40:54,624 INFO  L205        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1ffa5b8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.07 12:40:54, skipping insertion in model container
[2020-07-07 12:40:54,624 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.07 12:40:54" (3/3) ...
[2020-07-07 12:40:54,626 INFO  L109   eAbstractionObserver]: Analyzing ICFG minepump_spec5_product04.cil.c
[2020-07-07 12:40:54,636 INFO  L157   ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION
[2020-07-07 12:40:54,644 INFO  L169   ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations.
[2020-07-07 12:40:54,657 INFO  L251      AbstractCegarLoop]: Starting to check reachability of 1 error locations.
[2020-07-07 12:40:54,675 INFO  L375      AbstractCegarLoop]: Interprodecural is true
[2020-07-07 12:40:54,675 INFO  L376      AbstractCegarLoop]: Hoare is true
[2020-07-07 12:40:54,675 INFO  L377      AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation
[2020-07-07 12:40:54,675 INFO  L378      AbstractCegarLoop]: Backedges is STRAIGHT_LINE
[2020-07-07 12:40:54,675 INFO  L379      AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION
[2020-07-07 12:40:54,676 INFO  L380      AbstractCegarLoop]: Difference is false
[2020-07-07 12:40:54,676 INFO  L381      AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA
[2020-07-07 12:40:54,676 INFO  L385      AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce========
[2020-07-07 12:40:54,696 INFO  L276                IsEmpty]: Start isEmpty. Operand 267 states.
[2020-07-07 12:40:54,716 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 161
[2020-07-07 12:40:54,716 INFO  L414         BasicCegarLoop]: Found error trace
[2020-07-07 12:40:54,718 INFO  L422         BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-07-07 12:40:54,718 INFO  L427      AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-07-07 12:40:54,724 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-07-07 12:40:54,725 INFO  L82        PathProgramCache]: Analyzing trace with hash -426938359, now seen corresponding path program 1 times
[2020-07-07 12:40:54,733 INFO  L163   FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-07-07 12:40:54,734 INFO  L354   FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1096861604]
[2020-07-07 12:40:54,734 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-07-07 12:40:55,067 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:40:55,488 WARN  L193               SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 187
[2020-07-07 12:40:55,507 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:40:55,620 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:40:55,622 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:40:55,624 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:40:55,627 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:40:55,640 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:40:55,647 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:40:55,653 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:40:55,657 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:40:55,664 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:40:55,701 INFO  L134       CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked.
[2020-07-07 12:40:55,702 INFO  L185   leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration
[2020-07-07 12:40:55,704 INFO  L354   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1096861604]
[2020-07-07 12:40:55,706 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-07-07 12:40:55,707 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2020-07-07 12:40:55,708 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [418275180]
[2020-07-07 12:40:55,718 INFO  L459      AbstractCegarLoop]: Interpolant automaton has 4 states
[2020-07-07 12:40:55,718 INFO  L143   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-07-07 12:40:55,734 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2020-07-07 12:40:55,735 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12
[2020-07-07 12:40:55,737 INFO  L87              Difference]: Start difference. First operand 267 states. Second operand 4 states.
[2020-07-07 12:40:56,804 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-07 12:40:56,804 INFO  L93              Difference]: Finished difference Result 392 states and 465 transitions.
[2020-07-07 12:40:56,805 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2020-07-07 12:40:56,806 INFO  L78                 Accepts]: Start accepts. Automaton has 4 states. Word has length 160
[2020-07-07 12:40:56,808 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2020-07-07 12:40:56,823 INFO  L225             Difference]: With dead ends: 392
[2020-07-07 12:40:56,824 INFO  L226             Difference]: Without dead ends: 261
[2020-07-07 12:40:56,829 INFO  L675         BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12
[2020-07-07 12:40:56,848 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 261 states.
[2020-07-07 12:40:56,971 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 261 to 216.
[2020-07-07 12:40:56,972 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 216 states.
[2020-07-07 12:40:56,977 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 216 states and 232 transitions.
[2020-07-07 12:40:56,981 INFO  L78                 Accepts]: Start accepts. Automaton has 216 states and 232 transitions. Word has length 160
[2020-07-07 12:40:56,984 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2020-07-07 12:40:56,985 INFO  L479      AbstractCegarLoop]: Abstraction has 216 states and 232 transitions.
[2020-07-07 12:40:56,985 INFO  L480      AbstractCegarLoop]: Interpolant automaton has 4 states.
[2020-07-07 12:40:56,985 INFO  L276                IsEmpty]: Start isEmpty. Operand 216 states and 232 transitions.
[2020-07-07 12:40:56,998 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 162
[2020-07-07 12:40:56,998 INFO  L414         BasicCegarLoop]: Found error trace
[2020-07-07 12:40:56,999 INFO  L422         BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-07-07 12:40:56,999 WARN  L516      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0
[2020-07-07 12:40:56,999 INFO  L427      AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-07-07 12:40:57,000 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-07-07 12:40:57,000 INFO  L82        PathProgramCache]: Analyzing trace with hash 660747893, now seen corresponding path program 1 times
[2020-07-07 12:40:57,000 INFO  L163   FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-07-07 12:40:57,001 INFO  L354   FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [706253828]
[2020-07-07 12:40:57,001 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-07-07 12:40:57,099 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:40:57,410 WARN  L193               SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 187
[2020-07-07 12:40:57,425 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:40:57,495 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:40:57,497 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:40:57,499 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:40:57,504 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:40:57,519 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:40:57,522 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:40:57,524 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:40:57,526 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:40:57,528 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:40:57,602 INFO  L134       CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked.
[2020-07-07 12:40:57,602 INFO  L185   leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration
[2020-07-07 12:40:57,603 INFO  L354   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [706253828]
[2020-07-07 12:40:57,603 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-07-07 12:40:57,603 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2020-07-07 12:40:57,604 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [421468301]
[2020-07-07 12:40:57,606 INFO  L459      AbstractCegarLoop]: Interpolant automaton has 5 states
[2020-07-07 12:40:57,607 INFO  L143   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-07-07 12:40:57,608 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2020-07-07 12:40:57,608 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20
[2020-07-07 12:40:57,608 INFO  L87              Difference]: Start difference. First operand 216 states and 232 transitions. Second operand 5 states.
[2020-07-07 12:40:58,273 WARN  L193               SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190
[2020-07-07 12:40:58,913 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-07 12:40:58,914 INFO  L93              Difference]: Finished difference Result 308 states and 347 transitions.
[2020-07-07 12:40:58,915 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. 
[2020-07-07 12:40:58,915 INFO  L78                 Accepts]: Start accepts. Automaton has 5 states. Word has length 161
[2020-07-07 12:40:58,916 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2020-07-07 12:40:58,919 INFO  L225             Difference]: With dead ends: 308
[2020-07-07 12:40:58,919 INFO  L226             Difference]: Without dead ends: 250
[2020-07-07 12:40:58,921 INFO  L675         BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42
[2020-07-07 12:40:58,922 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 250 states.
[2020-07-07 12:40:58,980 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 250 to 206.
[2020-07-07 12:40:58,980 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 206 states.
[2020-07-07 12:40:58,981 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 206 states and 219 transitions.
[2020-07-07 12:40:58,982 INFO  L78                 Accepts]: Start accepts. Automaton has 206 states and 219 transitions. Word has length 161
[2020-07-07 12:40:58,982 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2020-07-07 12:40:58,982 INFO  L479      AbstractCegarLoop]: Abstraction has 206 states and 219 transitions.
[2020-07-07 12:40:58,983 INFO  L480      AbstractCegarLoop]: Interpolant automaton has 5 states.
[2020-07-07 12:40:58,983 INFO  L276                IsEmpty]: Start isEmpty. Operand 206 states and 219 transitions.
[2020-07-07 12:40:58,985 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 175
[2020-07-07 12:40:58,985 INFO  L414         BasicCegarLoop]: Found error trace
[2020-07-07 12:40:58,985 INFO  L422         BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-07-07 12:40:58,986 WARN  L516      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1
[2020-07-07 12:40:58,986 INFO  L427      AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-07-07 12:40:58,986 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-07-07 12:40:58,986 INFO  L82        PathProgramCache]: Analyzing trace with hash 1177715725, now seen corresponding path program 1 times
[2020-07-07 12:40:58,987 INFO  L163   FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-07-07 12:40:58,987 INFO  L354   FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [797353529]
[2020-07-07 12:40:58,987 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-07-07 12:40:59,079 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:40:59,459 WARN  L193               SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 187
[2020-07-07 12:40:59,467 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:40:59,494 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:40:59,495 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:40:59,497 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:40:59,533 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:40:59,549 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:40:59,564 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:40:59,579 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:40:59,581 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:40:59,583 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:40:59,585 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:40:59,619 INFO  L134       CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked.
[2020-07-07 12:40:59,619 INFO  L185   leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration
[2020-07-07 12:40:59,619 INFO  L354   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [797353529]
[2020-07-07 12:40:59,620 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-07-07 12:40:59,620 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11
[2020-07-07 12:40:59,620 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1649029453]
[2020-07-07 12:40:59,621 INFO  L459      AbstractCegarLoop]: Interpolant automaton has 11 states
[2020-07-07 12:40:59,621 INFO  L143   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-07-07 12:40:59,621 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants.
[2020-07-07 12:40:59,621 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110
[2020-07-07 12:40:59,622 INFO  L87              Difference]: Start difference. First operand 206 states and 219 transitions. Second operand 11 states.
[2020-07-07 12:41:00,250 WARN  L193               SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 189
[2020-07-07 12:41:00,620 WARN  L193               SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 192
[2020-07-07 12:41:00,871 WARN  L193               SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 195
[2020-07-07 12:41:01,119 WARN  L193               SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-07-07 12:41:01,406 WARN  L193               SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 193
[2020-07-07 12:41:01,636 WARN  L193               SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-07-07 12:41:02,830 WARN  L193               SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 190
[2020-07-07 12:41:04,178 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-07 12:41:04,178 INFO  L93              Difference]: Finished difference Result 547 states and 640 transitions.
[2020-07-07 12:41:04,180 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. 
[2020-07-07 12:41:04,180 INFO  L78                 Accepts]: Start accepts. Automaton has 11 states. Word has length 174
[2020-07-07 12:41:04,181 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2020-07-07 12:41:04,188 INFO  L225             Difference]: With dead ends: 547
[2020-07-07 12:41:04,188 INFO  L226             Difference]: Without dead ends: 456
[2020-07-07 12:41:04,190 INFO  L675         BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 93 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=168, Invalid=384, Unknown=0, NotChecked=0, Total=552
[2020-07-07 12:41:04,191 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 456 states.
[2020-07-07 12:41:04,296 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 456 to 353.
[2020-07-07 12:41:04,296 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 353 states.
[2020-07-07 12:41:04,299 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 353 states and 391 transitions.
[2020-07-07 12:41:04,299 INFO  L78                 Accepts]: Start accepts. Automaton has 353 states and 391 transitions. Word has length 174
[2020-07-07 12:41:04,300 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2020-07-07 12:41:04,300 INFO  L479      AbstractCegarLoop]: Abstraction has 353 states and 391 transitions.
[2020-07-07 12:41:04,300 INFO  L480      AbstractCegarLoop]: Interpolant automaton has 11 states.
[2020-07-07 12:41:04,300 INFO  L276                IsEmpty]: Start isEmpty. Operand 353 states and 391 transitions.
[2020-07-07 12:41:04,303 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 178
[2020-07-07 12:41:04,303 INFO  L414         BasicCegarLoop]: Found error trace
[2020-07-07 12:41:04,304 INFO  L422         BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-07-07 12:41:04,304 WARN  L516      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2
[2020-07-07 12:41:04,304 INFO  L427      AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-07-07 12:41:04,304 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-07-07 12:41:04,305 INFO  L82        PathProgramCache]: Analyzing trace with hash -573373134, now seen corresponding path program 1 times
[2020-07-07 12:41:04,305 INFO  L163   FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-07-07 12:41:04,305 INFO  L354   FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1880344794]
[2020-07-07 12:41:04,305 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-07-07 12:41:04,370 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:41:04,667 WARN  L193               SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 187
[2020-07-07 12:41:04,692 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:41:04,727 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:41:04,729 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:41:04,731 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:41:04,733 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:41:04,747 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:41:04,765 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:41:04,768 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:41:04,770 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:41:04,772 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:41:04,774 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:41:04,776 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-07 12:41:04,852 INFO  L134       CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked.
[2020-07-07 12:41:04,853 INFO  L185   leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration
[2020-07-07 12:41:04,853 INFO  L354   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1880344794]
[2020-07-07 12:41:04,853 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-07-07 12:41:04,853 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10
[2020-07-07 12:41:04,854 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1432261361]
[2020-07-07 12:41:04,854 INFO  L459      AbstractCegarLoop]: Interpolant automaton has 10 states
[2020-07-07 12:41:04,854 INFO  L143   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-07-07 12:41:04,855 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants.
[2020-07-07 12:41:04,855 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90
[2020-07-07 12:41:04,855 INFO  L87              Difference]: Start difference. First operand 353 states and 391 transitions. Second operand 10 states.
[2020-07-07 12:41:05,364 WARN  L193               SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 189
[2020-07-07 12:41:06,186 WARN  L193               SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-07-07 12:41:06,417 WARN  L193               SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 193
[2020-07-07 12:41:07,014 WARN  L193               SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-07-07 12:41:07,268 WARN  L193               SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 193
[2020-07-07 12:41:07,493 WARN  L193               SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 191
[2020-07-07 12:41:07,727 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-07 12:41:07,727 INFO  L93              Difference]: Finished difference Result 642 states and 760 transitions.
[2020-07-07 12:41:07,728 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. 
[2020-07-07 12:41:07,728 INFO  L78                 Accepts]: Start accepts. Automaton has 10 states. Word has length 177
[2020-07-07 12:41:07,729 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2020-07-07 12:41:07,730 INFO  L225             Difference]: With dead ends: 642
[2020-07-07 12:41:07,730 INFO  L226             Difference]: Without dead ends: 0
[2020-07-07 12:41:07,734 INFO  L675         BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 28 ImplicationChecksByTransitivity, 1.7s TimeCoverageRelationStatistics Valid=115, Invalid=265, Unknown=0, NotChecked=0, Total=380
[2020-07-07 12:41:07,734 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 0 states.
[2020-07-07 12:41:07,735 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0.
[2020-07-07 12:41:07,735 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 0 states.
[2020-07-07 12:41:07,735 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions.
[2020-07-07 12:41:07,735 INFO  L78                 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 177
[2020-07-07 12:41:07,735 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2020-07-07 12:41:07,735 INFO  L479      AbstractCegarLoop]: Abstraction has 0 states and 0 transitions.
[2020-07-07 12:41:07,735 INFO  L480      AbstractCegarLoop]: Interpolant automaton has 10 states.
[2020-07-07 12:41:07,736 INFO  L276                IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions.
[2020-07-07 12:41:07,736 INFO  L282                IsEmpty]: Finished isEmpty. No accepting run.
[2020-07-07 12:41:07,736 WARN  L516      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3
[2020-07-07 12:41:07,738 INFO  L343    DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions.
[2020-07-07 12:41:11,549 WARN  L193               SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 25
[2020-07-07 12:41:11,717 WARN  L193               SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 25
[2020-07-07 12:41:11,896 WARN  L193               SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 23
[2020-07-07 12:41:12,062 WARN  L193               SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 1
[2020-07-07 12:41:12,214 WARN  L193               SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 1
[2020-07-07 12:41:12,371 WARN  L193               SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 23
[2020-07-07 12:41:12,682 WARN  L193               SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 10
[2020-07-07 12:41:12,842 WARN  L193               SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 1
[2020-07-07 12:41:13,016 WARN  L193               SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 23
[2020-07-07 12:41:13,297 WARN  L193               SmtUtils]: Spent 277.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 8
[2020-07-07 12:41:13,595 WARN  L193               SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 8
[2020-07-07 12:41:13,739 WARN  L193               SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 1
[2020-07-07 12:41:13,918 WARN  L193               SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 1
[2020-07-07 12:41:14,088 WARN  L193               SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 23
[2020-07-07 12:41:14,233 WARN  L193               SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 1
[2020-07-07 12:41:14,387 WARN  L193               SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 1
[2020-07-07 12:41:14,552 WARN  L193               SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 11
[2020-07-07 12:41:14,701 WARN  L193               SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 1
[2020-07-07 12:41:14,897 WARN  L193               SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 16
[2020-07-07 12:41:15,067 WARN  L193               SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 23
[2020-07-07 12:41:15,255 WARN  L193               SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 23
[2020-07-07 12:41:15,469 WARN  L193               SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 25
[2020-07-07 12:41:15,641 WARN  L193               SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 25
[2020-07-07 12:41:15,817 WARN  L193               SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 27
[2020-07-07 12:41:16,123 WARN  L193               SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 8
[2020-07-07 12:41:16,281 WARN  L193               SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 8
[2020-07-07 12:41:16,597 WARN  L193               SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 12
[2020-07-07 12:41:16,945 WARN  L193               SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 10
[2020-07-07 12:41:17,102 WARN  L193               SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 1
[2020-07-07 12:41:17,393 WARN  L193               SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 7
[2020-07-07 12:41:17,690 WARN  L193               SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 7
[2020-07-07 12:41:17,997 WARN  L193               SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 8
[2020-07-07 12:41:18,293 WARN  L193               SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 7
[2020-07-07 12:41:18,445 WARN  L193               SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 1
[2020-07-07 12:41:18,611 WARN  L193               SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 11
[2020-07-07 12:41:18,754 WARN  L193               SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 1
[2020-07-07 12:41:18,916 WARN  L193               SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 1
[2020-07-07 12:41:19,073 WARN  L193               SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 1
[2020-07-07 12:41:19,221 WARN  L193               SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 1
[2020-07-07 12:41:19,388 WARN  L193               SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 1
[2020-07-07 12:41:19,601 WARN  L193               SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 25
[2020-07-07 12:41:19,806 WARN  L193               SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 23
[2020-07-07 12:41:20,131 WARN  L193               SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 8
[2020-07-07 12:41:20,292 WARN  L193               SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 1
[2020-07-07 12:41:20,445 WARN  L193               SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 1
[2020-07-07 12:41:20,623 WARN  L193               SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 23
[2020-07-07 12:41:20,937 WARN  L193               SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 7
[2020-07-07 12:41:21,103 WARN  L193               SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 13
[2020-07-07 12:41:21,293 WARN  L193               SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 23
[2020-07-07 12:41:21,471 WARN  L193               SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 1
[2020-07-07 12:41:21,694 WARN  L193               SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 187
[2020-07-07 12:41:21,989 WARN  L193               SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 8
[2020-07-07 12:41:22,300 WARN  L193               SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 8
[2020-07-07 12:41:22,478 WARN  L193               SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 16
[2020-07-07 12:41:22,773 WARN  L193               SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 8
[2020-07-07 12:41:22,937 WARN  L193               SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 23
[2020-07-07 12:41:23,125 WARN  L193               SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 12
[2020-07-07 12:41:23,289 WARN  L193               SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 23
[2020-07-07 12:41:23,452 WARN  L193               SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 23
[2020-07-07 12:41:23,616 WARN  L193               SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 1
[2020-07-07 12:41:23,986 WARN  L193               SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 10
[2020-07-07 12:41:23,995 INFO  L268        CegarLoopResult]: For program point  L378(line 378)  no Hoare annotation was computed.
[2020-07-07 12:41:23,995 INFO  L268        CegarLoopResult]: For program point  L374(line 374)  no Hoare annotation was computed.
[2020-07-07 12:41:23,996 INFO  L268        CegarLoopResult]: For program point  __utac__exception__cf_handler_freeFINAL(lines 358 413)  no Hoare annotation was computed.
[2020-07-07 12:41:23,996 INFO  L268        CegarLoopResult]: For program point  L370(line 370)  no Hoare annotation was computed.
[2020-07-07 12:41:23,996 INFO  L268        CegarLoopResult]: For program point  L399(line 399)  no Hoare annotation was computed.
[2020-07-07 12:41:23,996 INFO  L268        CegarLoopResult]: For program point  L366(line 366)  no Hoare annotation was computed.
[2020-07-07 12:41:23,996 INFO  L268        CegarLoopResult]: For program point  L362(line 362)  no Hoare annotation was computed.
[2020-07-07 12:41:23,996 INFO  L268        CegarLoopResult]: For program point  L387(line 387)  no Hoare annotation was computed.
[2020-07-07 12:41:23,996 INFO  L268        CegarLoopResult]: For program point  L379(line 379)  no Hoare annotation was computed.
[2020-07-07 12:41:23,996 INFO  L268        CegarLoopResult]: For program point  L408(line 408)  no Hoare annotation was computed.
[2020-07-07 12:41:23,997 INFO  L268        CegarLoopResult]: For program point  L371(line 371)  no Hoare annotation was computed.
[2020-07-07 12:41:23,997 INFO  L268        CegarLoopResult]: For program point  L400(line 400)  no Hoare annotation was computed.
[2020-07-07 12:41:23,997 INFO  L268        CegarLoopResult]: For program point  L367(line 367)  no Hoare annotation was computed.
[2020-07-07 12:41:23,997 INFO  L268        CegarLoopResult]: For program point  L400-1(line 400)  no Hoare annotation was computed.
[2020-07-07 12:41:23,997 INFO  L268        CegarLoopResult]: For program point  L400-2(line 400)  no Hoare annotation was computed.
[2020-07-07 12:41:23,997 INFO  L268        CegarLoopResult]: For program point  L363(line 363)  no Hoare annotation was computed.
[2020-07-07 12:41:23,997 INFO  L268        CegarLoopResult]: For program point  L359(line 359)  no Hoare annotation was computed.
[2020-07-07 12:41:23,998 INFO  L268        CegarLoopResult]: For program point  __utac__exception__cf_handler_freeEXIT(lines 358 413)  no Hoare annotation was computed.
[2020-07-07 12:41:23,998 INFO  L268        CegarLoopResult]: For program point  L388(line 388)  no Hoare annotation was computed.
[2020-07-07 12:41:23,998 INFO  L268        CegarLoopResult]: For program point  __utac__exception__cf_handler_freeENTRY(lines 358 413)  no Hoare annotation was computed.
[2020-07-07 12:41:23,998 INFO  L268        CegarLoopResult]: For program point  L384(line 384)  no Hoare annotation was computed.
[2020-07-07 12:41:23,998 INFO  L268        CegarLoopResult]: For program point  L380(line 380)  no Hoare annotation was computed.
[2020-07-07 12:41:23,998 INFO  L268        CegarLoopResult]: For program point  L409(line 409)  no Hoare annotation was computed.
[2020-07-07 12:41:23,998 INFO  L268        CegarLoopResult]: For program point  L405(lines 382 406)  no Hoare annotation was computed.
[2020-07-07 12:41:23,998 INFO  L268        CegarLoopResult]: For program point  L372(line 372)  no Hoare annotation was computed.
[2020-07-07 12:41:23,999 INFO  L268        CegarLoopResult]: For program point  L401(line 401)  no Hoare annotation was computed.
[2020-07-07 12:41:23,999 INFO  L268        CegarLoopResult]: For program point  L368(line 368)  no Hoare annotation was computed.
[2020-07-07 12:41:23,999 INFO  L268        CegarLoopResult]: For program point  L397(line 397)  no Hoare annotation was computed.
[2020-07-07 12:41:23,999 INFO  L268        CegarLoopResult]: For program point  L364(line 364)  no Hoare annotation was computed.
[2020-07-07 12:41:23,999 INFO  L268        CegarLoopResult]: For program point  L360(line 360)  no Hoare annotation was computed.
[2020-07-07 12:41:23,999 INFO  L268        CegarLoopResult]: For program point  L389(lines 389 393)  no Hoare annotation was computed.
[2020-07-07 12:41:23,999 INFO  L268        CegarLoopResult]: For program point  L389-1(lines 389 393)  no Hoare annotation was computed.
[2020-07-07 12:41:23,999 INFO  L268        CegarLoopResult]: For program point  L381(line 381)  no Hoare annotation was computed.
[2020-07-07 12:41:24,000 INFO  L268        CegarLoopResult]: For program point  L381-1(line 381)  no Hoare annotation was computed.
[2020-07-07 12:41:24,000 INFO  L268        CegarLoopResult]: For program point  L381-2(line 381)  no Hoare annotation was computed.
[2020-07-07 12:41:24,000 INFO  L268        CegarLoopResult]: For program point  L410(line 410)  no Hoare annotation was computed.
[2020-07-07 12:41:24,000 INFO  L268        CegarLoopResult]: For program point  L377(line 377)  no Hoare annotation was computed.
[2020-07-07 12:41:24,000 INFO  L268        CegarLoopResult]: For program point  L373(line 373)  no Hoare annotation was computed.
[2020-07-07 12:41:24,000 INFO  L268        CegarLoopResult]: For program point  L402(line 402)  no Hoare annotation was computed.
[2020-07-07 12:41:24,000 INFO  L268        CegarLoopResult]: For program point  L369(line 369)  no Hoare annotation was computed.
[2020-07-07 12:41:24,000 INFO  L268        CegarLoopResult]: For program point  L402-1(lines 383 404)  no Hoare annotation was computed.
[2020-07-07 12:41:24,001 INFO  L268        CegarLoopResult]: For program point  L398(line 398)  no Hoare annotation was computed.
[2020-07-07 12:41:24,001 INFO  L268        CegarLoopResult]: For program point  L365(line 365)  no Hoare annotation was computed.
[2020-07-07 12:41:24,001 INFO  L268        CegarLoopResult]: For program point  L361(line 361)  no Hoare annotation was computed.
[2020-07-07 12:41:24,001 INFO  L268        CegarLoopResult]: For program point  L415(line 415)  no Hoare annotation was computed.
[2020-07-07 12:41:24,001 INFO  L268        CegarLoopResult]: For program point  L444(line 444)  no Hoare annotation was computed.
[2020-07-07 12:41:24,001 INFO  L268        CegarLoopResult]: For program point  L440-2(lines 440 465)  no Hoare annotation was computed.
[2020-07-07 12:41:24,001 INFO  L268        CegarLoopResult]: For program point  L436(line 436)  no Hoare annotation was computed.
[2020-07-07 12:41:24,001 INFO  L268        CegarLoopResult]: For program point  __utac__exception__cf_handler_resetENTRY(lines 414 473)  no Hoare annotation was computed.
[2020-07-07 12:41:24,001 INFO  L268        CegarLoopResult]: For program point  L461(line 461)  no Hoare annotation was computed.
[2020-07-07 12:41:24,002 INFO  L268        CegarLoopResult]: For program point  L428(line 428)  no Hoare annotation was computed.
[2020-07-07 12:41:24,002 INFO  L268        CegarLoopResult]: For program point  __utac__exception__cf_handler_resetEXIT(lines 414 473)  no Hoare annotation was computed.
[2020-07-07 12:41:24,002 INFO  L268        CegarLoopResult]: For program point  L457(line 457)  no Hoare annotation was computed.
[2020-07-07 12:41:24,002 INFO  L268        CegarLoopResult]: For program point  L424(line 424)  no Hoare annotation was computed.
[2020-07-07 12:41:24,002 INFO  L268        CegarLoopResult]: For program point  L420(line 420)  no Hoare annotation was computed.
[2020-07-07 12:41:24,002 INFO  L268        CegarLoopResult]: For program point  L416(line 416)  no Hoare annotation was computed.
[2020-07-07 12:41:24,002 INFO  L268        CegarLoopResult]: For program point  L445(line 445)  no Hoare annotation was computed.
[2020-07-07 12:41:24,002 INFO  L268        CegarLoopResult]: For program point  L441(line 441)  no Hoare annotation was computed.
[2020-07-07 12:41:24,002 INFO  L268        CegarLoopResult]: For program point  __utac__exception__cf_handler_resetFINAL(lines 414 473)  no Hoare annotation was computed.
[2020-07-07 12:41:24,003 INFO  L268        CegarLoopResult]: For program point  L437(line 437)  no Hoare annotation was computed.
[2020-07-07 12:41:24,003 INFO  L268        CegarLoopResult]: For program point  L466(lines 439 467)  no Hoare annotation was computed.
[2020-07-07 12:41:24,003 INFO  L268        CegarLoopResult]: For program point  L462(line 462)  no Hoare annotation was computed.
[2020-07-07 12:41:24,003 INFO  L268        CegarLoopResult]: For program point  L429(line 429)  no Hoare annotation was computed.
[2020-07-07 12:41:24,003 INFO  L268        CegarLoopResult]: For program point  L458(line 458)  no Hoare annotation was computed.
[2020-07-07 12:41:24,003 INFO  L268        CegarLoopResult]: For program point  L425(line 425)  no Hoare annotation was computed.
[2020-07-07 12:41:24,003 INFO  L268        CegarLoopResult]: For program point  L458-1(line 458)  no Hoare annotation was computed.
[2020-07-07 12:41:24,003 INFO  L268        CegarLoopResult]: For program point  L458-2(line 458)  no Hoare annotation was computed.
[2020-07-07 12:41:24,004 INFO  L268        CegarLoopResult]: For program point  L454(line 454)  no Hoare annotation was computed.
[2020-07-07 12:41:24,004 INFO  L268        CegarLoopResult]: For program point  L421(line 421)  no Hoare annotation was computed.
[2020-07-07 12:41:24,004 INFO  L268        CegarLoopResult]: For program point  L454-1(line 454)  no Hoare annotation was computed.
[2020-07-07 12:41:24,004 INFO  L268        CegarLoopResult]: For program point  L454-2(line 454)  no Hoare annotation was computed.
[2020-07-07 12:41:24,004 INFO  L268        CegarLoopResult]: For program point  L417(line 417)  no Hoare annotation was computed.
[2020-07-07 12:41:24,004 INFO  L268        CegarLoopResult]: For program point  L446(lines 446 450)  no Hoare annotation was computed.
[2020-07-07 12:41:24,004 INFO  L268        CegarLoopResult]: For program point  L446-1(lines 446 450)  no Hoare annotation was computed.
[2020-07-07 12:41:24,004 INFO  L268        CegarLoopResult]: For program point  L438(line 438)  no Hoare annotation was computed.
[2020-07-07 12:41:24,004 INFO  L268        CegarLoopResult]: For program point  L438-1(line 438)  no Hoare annotation was computed.
[2020-07-07 12:41:24,005 INFO  L268        CegarLoopResult]: For program point  L438-2(line 438)  no Hoare annotation was computed.
[2020-07-07 12:41:24,005 INFO  L268        CegarLoopResult]: For program point  L434(line 434)  no Hoare annotation was computed.
[2020-07-07 12:41:24,005 INFO  L268        CegarLoopResult]: For program point  L463(line 463)  no Hoare annotation was computed.
[2020-07-07 12:41:24,005 INFO  L268        CegarLoopResult]: For program point  L430(line 430)  no Hoare annotation was computed.
[2020-07-07 12:41:24,005 INFO  L268        CegarLoopResult]: For program point  L463-1(line 463)  no Hoare annotation was computed.
[2020-07-07 12:41:24,005 INFO  L268        CegarLoopResult]: For program point  L463-2(line 463)  no Hoare annotation was computed.
[2020-07-07 12:41:24,005 INFO  L268        CegarLoopResult]: For program point  L459(line 459)  no Hoare annotation was computed.
[2020-07-07 12:41:24,006 INFO  L268        CegarLoopResult]: For program point  L426(line 426)  no Hoare annotation was computed.
[2020-07-07 12:41:24,006 INFO  L268        CegarLoopResult]: For program point  L459-1(line 459)  no Hoare annotation was computed.
[2020-07-07 12:41:24,006 INFO  L268        CegarLoopResult]: For program point  L459-2(line 459)  no Hoare annotation was computed.
[2020-07-07 12:41:24,006 INFO  L268        CegarLoopResult]: For program point  L455(line 455)  no Hoare annotation was computed.
[2020-07-07 12:41:24,006 INFO  L268        CegarLoopResult]: For program point  L422(line 422)  no Hoare annotation was computed.
[2020-07-07 12:41:24,006 INFO  L268        CegarLoopResult]: For program point  L418(line 418)  no Hoare annotation was computed.
[2020-07-07 12:41:24,006 INFO  L268        CegarLoopResult]: For program point  L435(line 435)  no Hoare annotation was computed.
[2020-07-07 12:41:24,006 INFO  L268        CegarLoopResult]: For program point  L431(line 431)  no Hoare annotation was computed.
[2020-07-07 12:41:24,006 INFO  L268        CegarLoopResult]: For program point  L460(line 460)  no Hoare annotation was computed.
[2020-07-07 12:41:24,007 INFO  L268        CegarLoopResult]: For program point  L427(line 427)  no Hoare annotation was computed.
[2020-07-07 12:41:24,007 INFO  L268        CegarLoopResult]: For program point  L456(line 456)  no Hoare annotation was computed.
[2020-07-07 12:41:24,007 INFO  L268        CegarLoopResult]: For program point  L423(line 423)  no Hoare annotation was computed.
[2020-07-07 12:41:24,007 INFO  L268        CegarLoopResult]: For program point  L419(line 419)  no Hoare annotation was computed.
[2020-07-07 12:41:24,007 INFO  L271        CegarLoopResult]: At program point  select_helpersFINAL(lines 879 885)  the Hoare annotation is:  true
[2020-07-07 12:41:24,007 INFO  L271        CegarLoopResult]: At program point  select_helpersEXIT(lines 879 885)  the Hoare annotation is:  true
[2020-07-07 12:41:24,007 INFO  L264        CegarLoopResult]: At program point  valid_productEXIT(lines 886 894)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (and (<= valid_product_~retValue_acc~9 1) (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1) (<= 1 valid_product_~retValue_acc~9)) (not (= 0 ~pumpRunning~0)))
[2020-07-07 12:41:24,008 INFO  L271        CegarLoopResult]: At program point  valid_productENTRY(lines 886 894)  the Hoare annotation is:  true
[2020-07-07 12:41:24,008 INFO  L264        CegarLoopResult]: At program point  L891(line 891)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9)) (not (= 0 ~pumpRunning~0)))
[2020-07-07 12:41:24,008 INFO  L264        CegarLoopResult]: At program point  valid_productFINAL(lines 886 894)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (and (<= valid_product_~retValue_acc~9 1) (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1) (<= 1 valid_product_~retValue_acc~9)) (not (= 0 ~pumpRunning~0)))
[2020-07-07 12:41:24,008 INFO  L271        CegarLoopResult]: At program point  L890(line 890)  the Hoare annotation is:  true
[2020-07-07 12:41:24,008 INFO  L264        CegarLoopResult]: At program point  __utac_acc__Specification5_spec__1ENTRY(lines 44 51)  the Hoare annotation is:  (or (not (<= 1 ~systemActive~0)) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (not (= 0 ~pumpRunning~0)))
[2020-07-07 12:41:24,008 INFO  L271        CegarLoopResult]: At program point  __utac_acc__Specification5_spec__1EXIT(lines 44 51)  the Hoare annotation is:  true
[2020-07-07 12:41:24,008 INFO  L271        CegarLoopResult]: At program point  __utac_acc__Specification5_spec__1FINAL(lines 44 51)  the Hoare annotation is:  true
[2020-07-07 12:41:24,009 INFO  L264        CegarLoopResult]: At program point  __utac_acc__Specification5_spec__2ENTRY(lines 52 61)  the Hoare annotation is:  (or (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (not (= 0 ~pumpRunning~0)))
[2020-07-07 12:41:24,009 INFO  L271        CegarLoopResult]: At program point  __utac_acc__Specification5_spec__2EXIT(lines 52 61)  the Hoare annotation is:  true
[2020-07-07 12:41:24,009 INFO  L264        CegarLoopResult]: At program point  L57(line 57)  the Hoare annotation is:  (or (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (not (= 0 ~pumpRunning~0)))
[2020-07-07 12:41:24,009 INFO  L264        CegarLoopResult]: At program point  L57-1(line 57)  the Hoare annotation is:  (or (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (not (= 0 ~pumpRunning~0)))
[2020-07-07 12:41:24,009 INFO  L271        CegarLoopResult]: At program point  L57-2(line 57)  the Hoare annotation is:  true
[2020-07-07 12:41:24,009 INFO  L271        CegarLoopResult]: At program point  __utac_acc__Specification5_spec__2FINAL(lines 52 61)  the Hoare annotation is:  true
[2020-07-07 12:41:24,009 INFO  L271        CegarLoopResult]: At program point  L68-3(line 68)  the Hoare annotation is:  true
[2020-07-07 12:41:24,009 INFO  L271        CegarLoopResult]: At program point  L64(line 64)  the Hoare annotation is:  true
[2020-07-07 12:41:24,010 INFO  L264        CegarLoopResult]: At program point  L77(line 77)  the Hoare annotation is:  (not (= 0 ~pumpRunning~0))
[2020-07-07 12:41:24,010 INFO  L264        CegarLoopResult]: At program point  L75(lines 75 81)  the Hoare annotation is:  (not (= 0 ~pumpRunning~0))
[2020-07-07 12:41:24,010 INFO  L271        CegarLoopResult]: At program point  __utac_acc__Specification5_spec__3ENTRY(lines 62 90)  the Hoare annotation is:  true
[2020-07-07 12:41:24,010 INFO  L271        CegarLoopResult]: At program point  __utac_acc__Specification5_spec__3EXIT(lines 62 90)  the Hoare annotation is:  true
[2020-07-07 12:41:24,010 INFO  L264        CegarLoopResult]: At program point  L74(lines 74 84)  the Hoare annotation is:  (or (= 0 __utac_acc__Specification5_spec__3_~tmp___0~0) (not (= 0 ~pumpRunning~0)))
[2020-07-07 12:41:24,010 INFO  L271        CegarLoopResult]: At program point  L72(line 72)  the Hoare annotation is:  true
[2020-07-07 12:41:24,011 INFO  L264        CegarLoopResult]: At program point  L72-1(line 72)  the Hoare annotation is:  (or (= 0 |__utac_acc__Specification5_spec__3_#t~ret2|) (not (= 0 ~pumpRunning~0)))
[2020-07-07 12:41:24,011 INFO  L271        CegarLoopResult]: At program point  L70(lines 70 87)  the Hoare annotation is:  true
[2020-07-07 12:41:24,011 INFO  L264        CegarLoopResult]: At program point  L72-2(line 72)  the Hoare annotation is:  (or (= 0 |__utac_acc__Specification5_spec__3_#t~ret2|) (not (= 0 ~pumpRunning~0)))
[2020-07-07 12:41:24,011 INFO  L264        CegarLoopResult]: At program point  L72-3(line 72)  the Hoare annotation is:  (or (and (= 0 |__utac_acc__Specification5_spec__3_#t~ret2|) (= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)) (not (= 0 ~pumpRunning~0)))
[2020-07-07 12:41:24,011 INFO  L271        CegarLoopResult]: At program point  L70-1(lines 62 90)  the Hoare annotation is:  true
[2020-07-07 12:41:24,011 INFO  L271        CegarLoopResult]: At program point  L68(line 68)  the Hoare annotation is:  true
[2020-07-07 12:41:24,011 INFO  L271        CegarLoopResult]: At program point  L68-1(line 68)  the Hoare annotation is:  true
[2020-07-07 12:41:24,011 INFO  L271        CegarLoopResult]: At program point  L68-2(line 68)  the Hoare annotation is:  true
[2020-07-07 12:41:24,012 INFO  L264        CegarLoopResult]: At program point  L834-1(line 834)  the Hoare annotation is:  (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,012 INFO  L264        CegarLoopResult]: At program point  L830(line 830)  the Hoare annotation is:  (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,012 INFO  L264        CegarLoopResult]: At program point  mainENTRY(lines 828 850)  the Hoare annotation is:  (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,012 INFO  L271        CegarLoopResult]: At program point  mainEXIT(lines 828 850)  the Hoare annotation is:  true
[2020-07-07 12:41:24,012 INFO  L271        CegarLoopResult]: At program point  L847(line 847)  the Hoare annotation is:  true
[2020-07-07 12:41:24,012 INFO  L271        CegarLoopResult]: At program point  mainFINAL(lines 828 850)  the Hoare annotation is:  true
[2020-07-07 12:41:24,013 INFO  L264        CegarLoopResult]: At program point  L840(line 840)  the Hoare annotation is:  (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 1 main_~tmp~5) (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,013 INFO  L264        CegarLoopResult]: At program point  L840-1(line 840)  the Hoare annotation is:  (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 1 main_~tmp~5) (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,013 INFO  L264        CegarLoopResult]: At program point  L838(lines 838 845)  the Hoare annotation is:  (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 1 main_~tmp~5) (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,013 INFO  L271        CegarLoopResult]: At program point  L838-1(lines 838 845)  the Hoare annotation is:  true
[2020-07-07 12:41:24,013 INFO  L264        CegarLoopResult]: At program point  L836(line 836)  the Hoare annotation is:  (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |main_#t~ret69| 1) (= 0 ~pumpRunning~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,014 INFO  L264        CegarLoopResult]: At program point  L835(line 835)  the Hoare annotation is:  (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,014 INFO  L264        CegarLoopResult]: At program point  L836-1(line 836)  the Hoare annotation is:  (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |main_#t~ret69| 1) (= 0 ~pumpRunning~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,014 INFO  L264        CegarLoopResult]: At program point  L834(line 834)  the Hoare annotation is:  (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,014 INFO  L264        CegarLoopResult]: At program point  L836-2(line 836)  the Hoare annotation is:  (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 1 main_~tmp~5) (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |main_#t~ret69| 1) (= 0 ~pumpRunning~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,014 INFO  L268        CegarLoopResult]: For program point  L801(line 801)  no Hoare annotation was computed.
[2020-07-07 12:41:24,014 INFO  L268        CegarLoopResult]: For program point  L800(line 800)  no Hoare annotation was computed.
[2020-07-07 12:41:24,015 INFO  L268        CegarLoopResult]: For program point  Specification2EXIT(lines 783 806)  no Hoare annotation was computed.
[2020-07-07 12:41:24,015 INFO  L268        CegarLoopResult]: For program point  L799(line 799)  no Hoare annotation was computed.
[2020-07-07 12:41:24,015 INFO  L268        CegarLoopResult]: For program point  L798(line 798)  no Hoare annotation was computed.
[2020-07-07 12:41:24,015 INFO  L268        CegarLoopResult]: For program point  L797(line 797)  no Hoare annotation was computed.
[2020-07-07 12:41:24,015 INFO  L268        CegarLoopResult]: For program point  Specification2ENTRY(lines 783 806)  no Hoare annotation was computed.
[2020-07-07 12:41:24,015 INFO  L268        CegarLoopResult]: For program point  L796(line 796)  no Hoare annotation was computed.
[2020-07-07 12:41:24,015 INFO  L268        CegarLoopResult]: For program point  Specification2FINAL(lines 783 806)  no Hoare annotation was computed.
[2020-07-07 12:41:24,016 INFO  L268        CegarLoopResult]: For program point  L795(line 795)  no Hoare annotation was computed.
[2020-07-07 12:41:24,016 INFO  L268        CegarLoopResult]: For program point  L794(line 794)  no Hoare annotation was computed.
[2020-07-07 12:41:24,016 INFO  L268        CegarLoopResult]: For program point  L793(line 793)  no Hoare annotation was computed.
[2020-07-07 12:41:24,016 INFO  L268        CegarLoopResult]: For program point  L792(line 792)  no Hoare annotation was computed.
[2020-07-07 12:41:24,016 INFO  L268        CegarLoopResult]: For program point  L791(line 791)  no Hoare annotation was computed.
[2020-07-07 12:41:24,016 INFO  L268        CegarLoopResult]: For program point  L790(line 790)  no Hoare annotation was computed.
[2020-07-07 12:41:24,016 INFO  L268        CegarLoopResult]: For program point  L789(line 789)  no Hoare annotation was computed.
[2020-07-07 12:41:24,016 INFO  L268        CegarLoopResult]: For program point  L788(line 788)  no Hoare annotation was computed.
[2020-07-07 12:41:24,017 INFO  L264        CegarLoopResult]: At program point  stopSystemEXIT(lines 282 296)  the Hoare annotation is:  (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0))
[2020-07-07 12:41:24,017 INFO  L264        CegarLoopResult]: At program point  L288(line 288)  the Hoare annotation is:  (not (= 0 |old(~pumpRunning~0)|))
[2020-07-07 12:41:24,017 INFO  L264        CegarLoopResult]: At program point  L286(lines 286 292)  the Hoare annotation is:  (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= 0 ~pumpRunning~0)))
[2020-07-07 12:41:24,017 INFO  L264        CegarLoopResult]: At program point  stopSystemENTRY(lines 282 296)  the Hoare annotation is:  (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= 0 ~pumpRunning~0)))
[2020-07-07 12:41:24,017 INFO  L264        CegarLoopResult]: At program point  stopSystemFINAL(lines 282 296)  the Hoare annotation is:  (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0))
[2020-07-07 12:41:24,017 INFO  L271        CegarLoopResult]: At program point  L241(line 241)  the Hoare annotation is:  true
[2020-07-07 12:41:24,017 INFO  L264        CegarLoopResult]: At program point  isPumpRunningEXIT(lines 237 245)  the Hoare annotation is:  (or (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (not (= 0 ~pumpRunning~0)))
[2020-07-07 12:41:24,017 INFO  L271        CegarLoopResult]: At program point  isPumpRunningENTRY(lines 237 245)  the Hoare annotation is:  true
[2020-07-07 12:41:24,017 INFO  L264        CegarLoopResult]: At program point  isPumpRunningFINAL(lines 237 245)  the Hoare annotation is:  (or (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (not (= 0 ~pumpRunning~0)))
[2020-07-07 12:41:24,018 INFO  L264        CegarLoopResult]: At program point  L242(line 242)  the Hoare annotation is:  (or (not (= 0 ~pumpRunning~0)) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~1))
[2020-07-07 12:41:24,018 INFO  L268        CegarLoopResult]: For program point  L255(line 255)  no Hoare annotation was computed.
[2020-07-07 12:41:24,018 INFO  L268        CegarLoopResult]: For program point  L253(lines 253 261)  no Hoare annotation was computed.
[2020-07-07 12:41:24,018 INFO  L268        CegarLoopResult]: For program point  L253-2(lines 253 261)  no Hoare annotation was computed.
[2020-07-07 12:41:24,018 INFO  L268        CegarLoopResult]: For program point  L276(line 276)  no Hoare annotation was computed.
[2020-07-07 12:41:24,018 INFO  L268        CegarLoopResult]: For program point  L276-1(line 276)  no Hoare annotation was computed.
[2020-07-07 12:41:24,018 INFO  L268        CegarLoopResult]: For program point  L271(line 271)  no Hoare annotation was computed.
[2020-07-07 12:41:24,018 INFO  L268        CegarLoopResult]: For program point  printPumpFINAL(lines 246 281)  no Hoare annotation was computed.
[2020-07-07 12:41:24,018 INFO  L268        CegarLoopResult]: For program point  L267(line 267)  no Hoare annotation was computed.
[2020-07-07 12:41:24,018 INFO  L268        CegarLoopResult]: For program point  L265(lines 265 273)  no Hoare annotation was computed.
[2020-07-07 12:41:24,018 INFO  L268        CegarLoopResult]: For program point  L265-2(lines 265 273)  no Hoare annotation was computed.
[2020-07-07 12:41:24,018 INFO  L268        CegarLoopResult]: For program point  printPumpENTRY(lines 246 281)  no Hoare annotation was computed.
[2020-07-07 12:41:24,019 INFO  L268        CegarLoopResult]: For program point  L259(line 259)  no Hoare annotation was computed.
[2020-07-07 12:41:24,019 INFO  L268        CegarLoopResult]: For program point  printPumpEXIT(lines 246 281)  no Hoare annotation was computed.
[2020-07-07 12:41:24,019 INFO  L271        CegarLoopResult]: At program point  select_featuresEXIT(lines 872 878)  the Hoare annotation is:  true
[2020-07-07 12:41:24,019 INFO  L271        CegarLoopResult]: At program point  select_featuresFINAL(lines 872 878)  the Hoare annotation is:  true
[2020-07-07 12:41:24,019 INFO  L268        CegarLoopResult]: For program point  L353(line 353)  no Hoare annotation was computed.
[2020-07-07 12:41:24,019 INFO  L268        CegarLoopResult]: For program point  L320(line 320)  no Hoare annotation was computed.
[2020-07-07 12:41:24,019 INFO  L268        CegarLoopResult]: For program point  L351(line 351)  no Hoare annotation was computed.
[2020-07-07 12:41:24,019 INFO  L268        CegarLoopResult]: For program point  L318(line 318)  no Hoare annotation was computed.
[2020-07-07 12:41:24,019 INFO  L268        CegarLoopResult]: For program point  L349(line 349)  no Hoare annotation was computed.
[2020-07-07 12:41:24,019 INFO  L268        CegarLoopResult]: For program point  L316(line 316)  no Hoare annotation was computed.
[2020-07-07 12:41:24,019 INFO  L268        CegarLoopResult]: For program point  L349-1(line 349)  no Hoare annotation was computed.
[2020-07-07 12:41:24,019 INFO  L268        CegarLoopResult]: For program point  L347(line 347)  no Hoare annotation was computed.
[2020-07-07 12:41:24,019 INFO  L268        CegarLoopResult]: For program point  L349-2(line 349)  no Hoare annotation was computed.
[2020-07-07 12:41:24,020 INFO  L268        CegarLoopResult]: For program point  L345(line 345)  no Hoare annotation was computed.
[2020-07-07 12:41:24,020 INFO  L268        CegarLoopResult]: For program point  L312(lines 312 357)  no Hoare annotation was computed.
[2020-07-07 12:41:24,020 INFO  L268        CegarLoopResult]: For program point  L312-1(lines 312 357)  no Hoare annotation was computed.
[2020-07-07 12:41:24,020 INFO  L268        CegarLoopResult]: For program point  __utac__exception__cf_handler_setFINAL(lines 312 357)  no Hoare annotation was computed.
[2020-07-07 12:41:24,020 INFO  L268        CegarLoopResult]: For program point  L341(line 341)  no Hoare annotation was computed.
[2020-07-07 12:41:24,020 INFO  L268        CegarLoopResult]: For program point  L337(line 337)  no Hoare annotation was computed.
[2020-07-07 12:41:24,020 INFO  L268        CegarLoopResult]: For program point  __utac__exception__cf_handler_setENTRY(lines 312 357)  no Hoare annotation was computed.
[2020-07-07 12:41:24,020 INFO  L268        CegarLoopResult]: For program point  L335(line 335)  no Hoare annotation was computed.
[2020-07-07 12:41:24,020 INFO  L268        CegarLoopResult]: For program point  L335-1(line 335)  no Hoare annotation was computed.
[2020-07-07 12:41:24,020 INFO  L268        CegarLoopResult]: For program point  __utac__exception__cf_handler_setEXIT(lines 312 357)  no Hoare annotation was computed.
[2020-07-07 12:41:24,020 INFO  L268        CegarLoopResult]: For program point  L329(line 329)  no Hoare annotation was computed.
[2020-07-07 12:41:24,020 INFO  L268        CegarLoopResult]: For program point  L327(line 327)  no Hoare annotation was computed.
[2020-07-07 12:41:24,020 INFO  L268        CegarLoopResult]: For program point  L325(line 325)  no Hoare annotation was computed.
[2020-07-07 12:41:24,020 INFO  L268        CegarLoopResult]: For program point  L323(line 323)  no Hoare annotation was computed.
[2020-07-07 12:41:24,021 INFO  L268        CegarLoopResult]: For program point  L321(line 321)  no Hoare annotation was computed.
[2020-07-07 12:41:24,021 INFO  L268        CegarLoopResult]: For program point  L352(line 352)  no Hoare annotation was computed.
[2020-07-07 12:41:24,021 INFO  L268        CegarLoopResult]: For program point  L319(line 319)  no Hoare annotation was computed.
[2020-07-07 12:41:24,021 INFO  L268        CegarLoopResult]: For program point  L350(line 350)  no Hoare annotation was computed.
[2020-07-07 12:41:24,021 INFO  L268        CegarLoopResult]: For program point  L317(line 317)  no Hoare annotation was computed.
[2020-07-07 12:41:24,021 INFO  L268        CegarLoopResult]: For program point  L348(line 348)  no Hoare annotation was computed.
[2020-07-07 12:41:24,021 INFO  L268        CegarLoopResult]: For program point  L315(line 315)  no Hoare annotation was computed.
[2020-07-07 12:41:24,021 INFO  L268        CegarLoopResult]: For program point  L346(line 346)  no Hoare annotation was computed.
[2020-07-07 12:41:24,021 INFO  L268        CegarLoopResult]: For program point  L344(line 344)  no Hoare annotation was computed.
[2020-07-07 12:41:24,022 INFO  L268        CegarLoopResult]: For program point  L342(line 342)  no Hoare annotation was computed.
[2020-07-07 12:41:24,022 INFO  L268        CegarLoopResult]: For program point  L342-1(line 342)  no Hoare annotation was computed.
[2020-07-07 12:41:24,022 INFO  L268        CegarLoopResult]: For program point  L340(line 340)  no Hoare annotation was computed.
[2020-07-07 12:41:24,022 INFO  L268        CegarLoopResult]: For program point  L338(line 338)  no Hoare annotation was computed.
[2020-07-07 12:41:24,022 INFO  L268        CegarLoopResult]: For program point  L338-1(line 338)  no Hoare annotation was computed.
[2020-07-07 12:41:24,022 INFO  L268        CegarLoopResult]: For program point  L336(line 336)  no Hoare annotation was computed.
[2020-07-07 12:41:24,022 INFO  L268        CegarLoopResult]: For program point  L334(line 334)  no Hoare annotation was computed.
[2020-07-07 12:41:24,022 INFO  L268        CegarLoopResult]: For program point  L330(line 330)  no Hoare annotation was computed.
[2020-07-07 12:41:24,022 INFO  L268        CegarLoopResult]: For program point  L328(line 328)  no Hoare annotation was computed.
[2020-07-07 12:41:24,022 INFO  L268        CegarLoopResult]: For program point  L326(line 326)  no Hoare annotation was computed.
[2020-07-07 12:41:24,022 INFO  L268        CegarLoopResult]: For program point  L324(line 324)  no Hoare annotation was computed.
[2020-07-07 12:41:24,022 INFO  L268        CegarLoopResult]: For program point  L322(line 322)  no Hoare annotation was computed.
[2020-07-07 12:41:24,022 INFO  L268        CegarLoopResult]: For program point  L636(line 636)  no Hoare annotation was computed.
[2020-07-07 12:41:24,022 INFO  L268        CegarLoopResult]: For program point  L667(line 667)  no Hoare annotation was computed.
[2020-07-07 12:41:24,022 INFO  L268        CegarLoopResult]: For program point  L634(line 634)  no Hoare annotation was computed.
[2020-07-07 12:41:24,023 INFO  L268        CegarLoopResult]: For program point  __utac__get_this_argtypeFINAL(lines 625 670)  no Hoare annotation was computed.
[2020-07-07 12:41:24,023 INFO  L268        CegarLoopResult]: For program point  L665(line 665)  no Hoare annotation was computed.
[2020-07-07 12:41:24,023 INFO  L268        CegarLoopResult]: For program point  L632(line 632)  no Hoare annotation was computed.
[2020-07-07 12:41:24,023 INFO  L268        CegarLoopResult]: For program point  L663(line 663)  no Hoare annotation was computed.
[2020-07-07 12:41:24,023 INFO  L268        CegarLoopResult]: For program point  L630(line 630)  no Hoare annotation was computed.
[2020-07-07 12:41:24,023 INFO  L268        CegarLoopResult]: For program point  L661(line 661)  no Hoare annotation was computed.
[2020-07-07 12:41:24,023 INFO  L268        CegarLoopResult]: For program point  L628(line 628)  no Hoare annotation was computed.
[2020-07-07 12:41:24,023 INFO  L268        CegarLoopResult]: For program point  L626(line 626)  no Hoare annotation was computed.
[2020-07-07 12:41:24,023 INFO  L268        CegarLoopResult]: For program point  __utac__get_this_argtypeENTRY(lines 625 670)  no Hoare annotation was computed.
[2020-07-07 12:41:24,024 INFO  L268        CegarLoopResult]: For program point  L649(lines 649 650)  no Hoare annotation was computed.
[2020-07-07 12:41:24,024 INFO  L268        CegarLoopResult]: For program point  __utac__get_this_argtypeEXIT(lines 625 670)  no Hoare annotation was computed.
[2020-07-07 12:41:24,024 INFO  L268        CegarLoopResult]: For program point  L645(lines 645 652)  no Hoare annotation was computed.
[2020-07-07 12:41:24,024 INFO  L268        CegarLoopResult]: For program point  L643(line 643)  no Hoare annotation was computed.
[2020-07-07 12:41:24,024 INFO  L268        CegarLoopResult]: For program point  L641(line 641)  no Hoare annotation was computed.
[2020-07-07 12:41:24,024 INFO  L268        CegarLoopResult]: For program point  L639(lines 639 659)  no Hoare annotation was computed.
[2020-07-07 12:41:24,024 INFO  L268        CegarLoopResult]: For program point  L635(line 635)  no Hoare annotation was computed.
[2020-07-07 12:41:24,024 INFO  L268        CegarLoopResult]: For program point  L666(line 666)  no Hoare annotation was computed.
[2020-07-07 12:41:24,025 INFO  L268        CegarLoopResult]: For program point  L633(line 633)  no Hoare annotation was computed.
[2020-07-07 12:41:24,025 INFO  L268        CegarLoopResult]: For program point  L666-1(line 666)  no Hoare annotation was computed.
[2020-07-07 12:41:24,025 INFO  L268        CegarLoopResult]: For program point  L664(line 664)  no Hoare annotation was computed.
[2020-07-07 12:41:24,025 INFO  L268        CegarLoopResult]: For program point  L666-2(line 666)  no Hoare annotation was computed.
[2020-07-07 12:41:24,025 INFO  L268        CegarLoopResult]: For program point  L631(line 631)  no Hoare annotation was computed.
[2020-07-07 12:41:24,025 INFO  L268        CegarLoopResult]: For program point  L664-1(line 664)  no Hoare annotation was computed.
[2020-07-07 12:41:24,025 INFO  L268        CegarLoopResult]: For program point  L662(line 662)  no Hoare annotation was computed.
[2020-07-07 12:41:24,025 INFO  L268        CegarLoopResult]: For program point  L664-2(line 664)  no Hoare annotation was computed.
[2020-07-07 12:41:24,026 INFO  L268        CegarLoopResult]: For program point  L629(line 629)  no Hoare annotation was computed.
[2020-07-07 12:41:24,026 INFO  L268        CegarLoopResult]: For program point  L627(line 627)  no Hoare annotation was computed.
[2020-07-07 12:41:24,026 INFO  L268        CegarLoopResult]: For program point  L625(lines 625 670)  no Hoare annotation was computed.
[2020-07-07 12:41:24,026 INFO  L268        CegarLoopResult]: For program point  L656(lines 656 657)  no Hoare annotation was computed.
[2020-07-07 12:41:24,026 INFO  L268        CegarLoopResult]: For program point  L656-1(lines 639 659)  no Hoare annotation was computed.
[2020-07-07 12:41:24,026 INFO  L268        CegarLoopResult]: For program point  L644(line 644)  no Hoare annotation was computed.
[2020-07-07 12:41:24,026 INFO  L268        CegarLoopResult]: For program point  L644-1(line 644)  no Hoare annotation was computed.
[2020-07-07 12:41:24,026 INFO  L268        CegarLoopResult]: For program point  L642(line 642)  no Hoare annotation was computed.
[2020-07-07 12:41:24,026 INFO  L268        CegarLoopResult]: For program point  L644-2(line 644)  no Hoare annotation was computed.
[2020-07-07 12:41:24,027 INFO  L264        CegarLoopResult]: At program point  runTestENTRY(lines 814 824)  the Hoare annotation is:  (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,027 INFO  L271        CegarLoopResult]: At program point  runTestEXIT(lines 814 824)  the Hoare annotation is:  true
[2020-07-07 12:41:24,027 INFO  L271        CegarLoopResult]: At program point  runTestFINAL(lines 814 824)  the Hoare annotation is:  true
[2020-07-07 12:41:24,027 INFO  L264        CegarLoopResult]: At program point  L819(line 819)  the Hoare annotation is:  (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= 0 ~pumpRunning~0)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,027 INFO  L268        CegarLoopResult]: For program point  isMethaneAlarmENTRY(lines 226 236)  no Hoare annotation was computed.
[2020-07-07 12:41:24,027 INFO  L268        CegarLoopResult]: For program point  isMethaneAlarmEXIT(lines 226 236)  no Hoare annotation was computed.
[2020-07-07 12:41:24,027 INFO  L268        CegarLoopResult]: For program point  L233(line 233)  no Hoare annotation was computed.
[2020-07-07 12:41:24,028 INFO  L268        CegarLoopResult]: For program point  L231(line 231)  no Hoare annotation was computed.
[2020-07-07 12:41:24,028 INFO  L268        CegarLoopResult]: For program point  isMethaneAlarmFINAL(lines 226 236)  no Hoare annotation was computed.
[2020-07-07 12:41:24,028 INFO  L268        CegarLoopResult]: For program point  L231-1(line 231)  no Hoare annotation was computed.
[2020-07-07 12:41:24,028 INFO  L268        CegarLoopResult]: For program point  L231-2(line 231)  no Hoare annotation was computed.
[2020-07-07 12:41:24,028 INFO  L268        CegarLoopResult]: For program point  L231-3(line 231)  no Hoare annotation was computed.
[2020-07-07 12:41:24,028 INFO  L271        CegarLoopResult]: At program point  deactivatePumpENTRY(lines 218 225)  the Hoare annotation is:  true
[2020-07-07 12:41:24,028 INFO  L271        CegarLoopResult]: At program point  deactivatePumpEXIT(lines 218 225)  the Hoare annotation is:  true
[2020-07-07 12:41:24,029 INFO  L271        CegarLoopResult]: At program point  deactivatePumpFINAL(lines 218 225)  the Hoare annotation is:  true
[2020-07-07 12:41:24,029 INFO  L271        CegarLoopResult]: At program point  processEnvironmentEXIT(lines 203 209)  the Hoare annotation is:  true
[2020-07-07 12:41:24,029 INFO  L271        CegarLoopResult]: At program point  processEnvironmentFINAL(lines 203 209)  the Hoare annotation is:  true
[2020-07-07 12:41:24,029 INFO  L264        CegarLoopResult]: At program point  L126(line 126)  the Hoare annotation is:  (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,029 INFO  L264        CegarLoopResult]: At program point  L126-1(line 126)  the Hoare annotation is:  (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,029 INFO  L264        CegarLoopResult]: At program point  L155(lines 108 157)  the Hoare annotation is:  (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,029 INFO  L264        CegarLoopResult]: At program point  L118(lines 118 124)  the Hoare annotation is:  (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,029 INFO  L264        CegarLoopResult]: At program point  L118-1(lines 118 124)  the Hoare annotation is:  (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,030 INFO  L264        CegarLoopResult]: At program point  L110(lines 110 114)  the Hoare annotation is:  (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,030 INFO  L264        CegarLoopResult]: At program point  L106(line 106)  the Hoare annotation is:  (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,030 INFO  L264        CegarLoopResult]: At program point  L102(line 102)  the Hoare annotation is:  (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,030 INFO  L264        CegarLoopResult]: At program point  L148(line 148)  the Hoare annotation is:  (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,030 INFO  L264        CegarLoopResult]: At program point  L144(line 144)  the Hoare annotation is:  (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,030 INFO  L264        CegarLoopResult]: At program point  L144-1(line 144)  the Hoare annotation is:  (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,031 INFO  L264        CegarLoopResult]: At program point  L144-2(line 144)  the Hoare annotation is:  (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,031 INFO  L264        CegarLoopResult]: At program point  L140(line 140)  the Hoare annotation is:  (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,031 INFO  L264        CegarLoopResult]: At program point  L136(line 136)  the Hoare annotation is:  (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,031 INFO  L264        CegarLoopResult]: At program point  L103(line 103)  the Hoare annotation is:  (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,031 INFO  L264        CegarLoopResult]: At program point  L136-1(line 136)  the Hoare annotation is:  (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,031 INFO  L271        CegarLoopResult]: At program point  testEXIT(lines 98 165)  the Hoare annotation is:  true
[2020-07-07 12:41:24,031 INFO  L264        CegarLoopResult]: At program point  L128(lines 128 134)  the Hoare annotation is:  (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,032 INFO  L264        CegarLoopResult]: At program point  testENTRY(lines 98 165)  the Hoare annotation is:  (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,032 INFO  L264        CegarLoopResult]: At program point  L128-1(lines 128 134)  the Hoare annotation is:  (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,032 INFO  L264        CegarLoopResult]: At program point  L120(line 120)  the Hoare annotation is:  (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,032 INFO  L271        CegarLoopResult]: At program point  testFINAL(lines 98 165)  the Hoare annotation is:  true
[2020-07-07 12:41:24,032 INFO  L264        CegarLoopResult]: At program point  L116(line 116)  the Hoare annotation is:  (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,032 INFO  L264        CegarLoopResult]: At program point  L116-1(line 116)  the Hoare annotation is:  (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,032 INFO  L264        CegarLoopResult]: At program point  L100(line 100)  the Hoare annotation is:  (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,033 INFO  L264        CegarLoopResult]: At program point  L158(lines 107 159)  the Hoare annotation is:  (or (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,033 INFO  L264        CegarLoopResult]: At program point  L146(lines 146 152)  the Hoare annotation is:  (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,033 INFO  L264        CegarLoopResult]: At program point  L146-1(lines 138 153)  the Hoare annotation is:  (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,033 INFO  L264        CegarLoopResult]: At program point  L109(lines 108 157)  the Hoare annotation is:  (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,033 INFO  L264        CegarLoopResult]: At program point  L138(lines 138 153)  the Hoare annotation is:  (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,033 INFO  L264        CegarLoopResult]: At program point  L101(line 101)  the Hoare annotation is:  (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,033 INFO  L264        CegarLoopResult]: At program point  L130(line 130)  the Hoare annotation is:  (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|)))
[2020-07-07 12:41:24,034 INFO  L268        CegarLoopResult]: For program point  L603(lines 603 604)  no Hoare annotation was computed.
[2020-07-07 12:41:24,034 INFO  L268        CegarLoopResult]: For program point  __utac__get_this_argENTRY(lines 579 624)  no Hoare annotation was computed.
[2020-07-07 12:41:24,034 INFO  L268        CegarLoopResult]: For program point  L599(lines 599 606)  no Hoare annotation was computed.
[2020-07-07 12:41:24,034 INFO  L268        CegarLoopResult]: For program point  L597(line 597)  no Hoare annotation was computed.
[2020-07-07 12:41:24,034 INFO  L268        CegarLoopResult]: For program point  L595(line 595)  no Hoare annotation was computed.
[2020-07-07 12:41:24,034 INFO  L268        CegarLoopResult]: For program point  L593(lines 593 613)  no Hoare annotation was computed.
[2020-07-07 12:41:24,034 INFO  L268        CegarLoopResult]: For program point  L589(line 589)  no Hoare annotation was computed.
[2020-07-07 12:41:24,034 INFO  L268        CegarLoopResult]: For program point  L620(line 620)  no Hoare annotation was computed.
[2020-07-07 12:41:24,035 INFO  L268        CegarLoopResult]: For program point  L587(line 587)  no Hoare annotation was computed.
[2020-07-07 12:41:24,035 INFO  L268        CegarLoopResult]: For program point  L620-1(line 620)  no Hoare annotation was computed.
[2020-07-07 12:41:24,035 INFO  L268        CegarLoopResult]: For program point  L618(line 618)  no Hoare annotation was computed.
[2020-07-07 12:41:24,035 INFO  L268        CegarLoopResult]: For program point  L620-2(line 620)  no Hoare annotation was computed.
[2020-07-07 12:41:24,035 INFO  L268        CegarLoopResult]: For program point  L585(line 585)  no Hoare annotation was computed.
[2020-07-07 12:41:24,035 INFO  L268        CegarLoopResult]: For program point  L618-1(line 618)  no Hoare annotation was computed.
[2020-07-07 12:41:24,035 INFO  L268        CegarLoopResult]: For program point  L616(line 616)  no Hoare annotation was computed.
[2020-07-07 12:41:24,035 INFO  L268        CegarLoopResult]: For program point  L618-2(line 618)  no Hoare annotation was computed.
[2020-07-07 12:41:24,035 INFO  L268        CegarLoopResult]: For program point  L583(line 583)  no Hoare annotation was computed.
[2020-07-07 12:41:24,036 INFO  L268        CegarLoopResult]: For program point  L581(line 581)  no Hoare annotation was computed.
[2020-07-07 12:41:24,036 INFO  L268        CegarLoopResult]: For program point  L579(lines 579 624)  no Hoare annotation was computed.
[2020-07-07 12:41:24,036 INFO  L268        CegarLoopResult]: For program point  L610(lines 610 611)  no Hoare annotation was computed.
[2020-07-07 12:41:24,036 INFO  L268        CegarLoopResult]: For program point  L610-1(lines 593 613)  no Hoare annotation was computed.
[2020-07-07 12:41:24,036 INFO  L268        CegarLoopResult]: For program point  L598(line 598)  no Hoare annotation was computed.
[2020-07-07 12:41:24,036 INFO  L268        CegarLoopResult]: For program point  L598-1(line 598)  no Hoare annotation was computed.
[2020-07-07 12:41:24,036 INFO  L268        CegarLoopResult]: For program point  __utac__get_this_argEXIT(lines 579 624)  no Hoare annotation was computed.
[2020-07-07 12:41:24,036 INFO  L268        CegarLoopResult]: For program point  L596(line 596)  no Hoare annotation was computed.
[2020-07-07 12:41:24,037 INFO  L268        CegarLoopResult]: For program point  L598-2(line 598)  no Hoare annotation was computed.
[2020-07-07 12:41:24,037 INFO  L268        CegarLoopResult]: For program point  __utac__get_this_argFINAL(lines 579 624)  no Hoare annotation was computed.
[2020-07-07 12:41:24,037 INFO  L268        CegarLoopResult]: For program point  L590(line 590)  no Hoare annotation was computed.
[2020-07-07 12:41:24,037 INFO  L268        CegarLoopResult]: For program point  L621(line 621)  no Hoare annotation was computed.
[2020-07-07 12:41:24,037 INFO  L268        CegarLoopResult]: For program point  L588(line 588)  no Hoare annotation was computed.
[2020-07-07 12:41:24,037 INFO  L268        CegarLoopResult]: For program point  L619(line 619)  no Hoare annotation was computed.
[2020-07-07 12:41:24,037 INFO  L268        CegarLoopResult]: For program point  L586(line 586)  no Hoare annotation was computed.
[2020-07-07 12:41:24,037 INFO  L268        CegarLoopResult]: For program point  L617(line 617)  no Hoare annotation was computed.
[2020-07-07 12:41:24,038 INFO  L268        CegarLoopResult]: For program point  L584(line 584)  no Hoare annotation was computed.
[2020-07-07 12:41:24,038 INFO  L268        CegarLoopResult]: For program point  L615(line 615)  no Hoare annotation was computed.
[2020-07-07 12:41:24,038 INFO  L268        CegarLoopResult]: For program point  L582(line 582)  no Hoare annotation was computed.
[2020-07-07 12:41:24,038 INFO  L268        CegarLoopResult]: For program point  L580(line 580)  no Hoare annotation was computed.
[2020-07-07 12:41:24,038 INFO  L268        CegarLoopResult]: For program point  L733(line 733)  no Hoare annotation was computed.
[2020-07-07 12:41:24,038 INFO  L268        CegarLoopResult]: For program point  L729(line 729)  no Hoare annotation was computed.
[2020-07-07 12:41:24,038 INFO  L268        CegarLoopResult]: For program point  printEnvironmentEXIT(lines 719 741)  no Hoare annotation was computed.
[2020-07-07 12:41:24,038 INFO  L268        CegarLoopResult]: For program point  L727(lines 727 735)  no Hoare annotation was computed.
[2020-07-07 12:41:24,039 INFO  L268        CegarLoopResult]: For program point  printEnvironmentENTRY(lines 719 741)  no Hoare annotation was computed.
[2020-07-07 12:41:24,039 INFO  L268        CegarLoopResult]: For program point  L725(line 725)  no Hoare annotation was computed.
[2020-07-07 12:41:24,039 INFO  L268        CegarLoopResult]: For program point  L727-2(lines 727 735)  no Hoare annotation was computed.
[2020-07-07 12:41:24,039 INFO  L268        CegarLoopResult]: For program point  printEnvironmentFINAL(lines 719 741)  no Hoare annotation was computed.
[2020-07-07 12:41:24,039 INFO  L268        CegarLoopResult]: For program point  L481(line 481)  no Hoare annotation was computed.
[2020-07-07 12:41:24,039 INFO  L268        CegarLoopResult]: For program point  L514-1(line 514)  no Hoare annotation was computed.
[2020-07-07 12:41:24,039 INFO  L268        CegarLoopResult]: For program point  L539(line 539)  no Hoare annotation was computed.
[2020-07-07 12:41:24,039 INFO  L268        CegarLoopResult]: For program point  L564(lines 564 575)  no Hoare annotation was computed.
[2020-07-07 12:41:24,039 INFO  L268        CegarLoopResult]: For program point  L556(line 556)  no Hoare annotation was computed.
[2020-07-07 12:41:24,040 INFO  L268        CegarLoopResult]: For program point  L523(line 523)  no Hoare annotation was computed.
[2020-07-07 12:41:24,040 INFO  L268        CegarLoopResult]: For program point  L556-1(line 556)  no Hoare annotation was computed.
[2020-07-07 12:41:24,040 INFO  L268        CegarLoopResult]: For program point  L490(line 490)  no Hoare annotation was computed.
[2020-07-07 12:41:24,040 INFO  L268        CegarLoopResult]: For program point  L482(line 482)  no Hoare annotation was computed.
[2020-07-07 12:41:24,040 INFO  L268        CegarLoopResult]: For program point  L540(line 540)  no Hoare annotation was computed.
[2020-07-07 12:41:24,040 INFO  L268        CegarLoopResult]: For program point  L507(line 507)  no Hoare annotation was computed.
[2020-07-07 12:41:24,040 INFO  L268        CegarLoopResult]: For program point  L540-1(line 540)  no Hoare annotation was computed.
[2020-07-07 12:41:24,040 INFO  L268        CegarLoopResult]: For program point  L507-1(line 507)  no Hoare annotation was computed.
[2020-07-07 12:41:24,040 INFO  L268        CegarLoopResult]: For program point  L565(lines 565 572)  no Hoare annotation was computed.
[2020-07-07 12:41:24,041 INFO  L268        CegarLoopResult]: For program point  L557(line 557)  no Hoare annotation was computed.
[2020-07-07 12:41:24,041 INFO  L268        CegarLoopResult]: For program point  L491(line 491)  no Hoare annotation was computed.
[2020-07-07 12:41:24,041 INFO  L268        CegarLoopResult]: For program point  L516(line 516)  no Hoare annotation was computed.
[2020-07-07 12:41:24,041 INFO  L268        CegarLoopResult]: For program point  L483(line 483)  no Hoare annotation was computed.
[2020-07-07 12:41:24,041 INFO  L268        CegarLoopResult]: For program point  __utac__error_stack_mgtENTRY(lines 476 578)  no Hoare annotation was computed.
[2020-07-07 12:41:24,041 INFO  L268        CegarLoopResult]: For program point  L541(line 541)  no Hoare annotation was computed.
[2020-07-07 12:41:24,041 INFO  L268        CegarLoopResult]: For program point  L508(line 508)  no Hoare annotation was computed.
[2020-07-07 12:41:24,041 INFO  L268        CegarLoopResult]: For program point  L566(line 566)  no Hoare annotation was computed.
[2020-07-07 12:41:24,042 INFO  L268        CegarLoopResult]: For program point  L500(lines 500 504)  no Hoare annotation was computed.
[2020-07-07 12:41:24,042 INFO  L268        CegarLoopResult]: For program point  L492(line 492)  no Hoare annotation was computed.
[2020-07-07 12:41:24,042 INFO  L268        CegarLoopResult]: For program point  L525-2(lines 525 545)  no Hoare annotation was computed.
[2020-07-07 12:41:24,042 INFO  L268        CegarLoopResult]: For program point  L550(line 550)  no Hoare annotation was computed.
[2020-07-07 12:41:24,042 INFO  L268        CegarLoopResult]: For program point  __utac__error_stack_mgtFINAL(lines 476 578)  no Hoare annotation was computed.
[2020-07-07 12:41:24,042 INFO  L268        CegarLoopResult]: For program point  L484(line 484)  no Hoare annotation was computed.
[2020-07-07 12:41:24,042 INFO  L268        CegarLoopResult]: For program point  L509(line 509)  no Hoare annotation was computed.
[2020-07-07 12:41:24,042 INFO  L268        CegarLoopResult]: For program point  L476(lines 476 578)  no Hoare annotation was computed.
[2020-07-07 12:41:24,043 INFO  L268        CegarLoopResult]: For program point  L476-1(lines 476 578)  no Hoare annotation was computed.
[2020-07-07 12:41:24,043 INFO  L268        CegarLoopResult]: For program point  L567(line 567)  no Hoare annotation was computed.
[2020-07-07 12:41:24,043 INFO  L268        CegarLoopResult]: For program point  L534(line 534)  no Hoare annotation was computed.
[2020-07-07 12:41:24,043 INFO  L268        CegarLoopResult]: For program point  L567-1(line 567)  no Hoare annotation was computed.
[2020-07-07 12:41:24,043 INFO  L268        CegarLoopResult]: For program point  L501(line 501)  no Hoare annotation was computed.
[2020-07-07 12:41:24,043 INFO  L268        CegarLoopResult]: For program point  L567-2(line 567)  no Hoare annotation was computed.
[2020-07-07 12:41:24,043 INFO  L268        CegarLoopResult]: For program point  __utac__error_stack_mgtEXIT(lines 476 578)  no Hoare annotation was computed.
[2020-07-07 12:41:24,043 INFO  L268        CegarLoopResult]: For program point  L526(lines 525 545)  no Hoare annotation was computed.
[2020-07-07 12:41:24,043 INFO  L268        CegarLoopResult]: For program point  L493(line 493)  no Hoare annotation was computed.
[2020-07-07 12:41:24,044 INFO  L268        CegarLoopResult]: For program point  L551(line 551)  no Hoare annotation was computed.
[2020-07-07 12:41:24,044 INFO  L268        CegarLoopResult]: For program point  L518(line 518)  no Hoare annotation was computed.
[2020-07-07 12:41:24,044 INFO  L268        CegarLoopResult]: For program point  L485(line 485)  no Hoare annotation was computed.
[2020-07-07 12:41:24,044 INFO  L268        CegarLoopResult]: For program point  L576(line 576)  no Hoare annotation was computed.
[2020-07-07 12:41:24,044 INFO  L268        CegarLoopResult]: For program point  L543(line 543)  no Hoare annotation was computed.
[2020-07-07 12:41:24,044 INFO  L268        CegarLoopResult]: For program point  L510(line 510)  no Hoare annotation was computed.
[2020-07-07 12:41:24,044 INFO  L268        CegarLoopResult]: For program point  L477(line 477)  no Hoare annotation was computed.
[2020-07-07 12:41:24,044 INFO  L268        CegarLoopResult]: For program point  L510-1(line 510)  no Hoare annotation was computed.
[2020-07-07 12:41:24,044 INFO  L268        CegarLoopResult]: For program point  L568(line 568)  no Hoare annotation was computed.
[2020-07-07 12:41:24,045 INFO  L268        CegarLoopResult]: For program point  L535(line 535)  no Hoare annotation was computed.
[2020-07-07 12:41:24,045 INFO  L268        CegarLoopResult]: For program point  L560(line 560)  no Hoare annotation was computed.
[2020-07-07 12:41:24,045 INFO  L268        CegarLoopResult]: For program point  L527(lines 527 531)  no Hoare annotation was computed.
[2020-07-07 12:41:24,045 INFO  L268        CegarLoopResult]: For program point  L494(line 494)  no Hoare annotation was computed.
[2020-07-07 12:41:24,045 INFO  L268        CegarLoopResult]: For program point  L552(line 552)  no Hoare annotation was computed.
[2020-07-07 12:41:24,045 INFO  L268        CegarLoopResult]: For program point  L552-1(line 552)  no Hoare annotation was computed.
[2020-07-07 12:41:24,045 INFO  L268        CegarLoopResult]: For program point  L486(line 486)  no Hoare annotation was computed.
[2020-07-07 12:41:24,045 INFO  L268        CegarLoopResult]: For program point  L552-2(line 552)  no Hoare annotation was computed.
[2020-07-07 12:41:24,045 INFO  L268        CegarLoopResult]: For program point  L478(line 478)  no Hoare annotation was computed.
[2020-07-07 12:41:24,045 INFO  L268        CegarLoopResult]: For program point  L536(line 536)  no Hoare annotation was computed.
[2020-07-07 12:41:24,046 INFO  L268        CegarLoopResult]: For program point  L536-1(line 536)  no Hoare annotation was computed.
[2020-07-07 12:41:24,046 INFO  L268        CegarLoopResult]: For program point  L536-2(line 536)  no Hoare annotation was computed.
[2020-07-07 12:41:24,046 INFO  L268        CegarLoopResult]: For program point  L495(line 495)  no Hoare annotation was computed.
[2020-07-07 12:41:24,046 INFO  L268        CegarLoopResult]: For program point  L553(line 553)  no Hoare annotation was computed.
[2020-07-07 12:41:24,046 INFO  L268        CegarLoopResult]: For program point  L487(line 487)  no Hoare annotation was computed.
[2020-07-07 12:41:24,046 INFO  L268        CegarLoopResult]: For program point  L512(line 512)  no Hoare annotation was computed.
[2020-07-07 12:41:24,046 INFO  L268        CegarLoopResult]: For program point  L479(line 479)  no Hoare annotation was computed.
[2020-07-07 12:41:24,046 INFO  L268        CegarLoopResult]: For program point  L570(line 570)  no Hoare annotation was computed.
[2020-07-07 12:41:24,046 INFO  L268        CegarLoopResult]: For program point  L537(line 537)  no Hoare annotation was computed.
[2020-07-07 12:41:24,046 INFO  L268        CegarLoopResult]: For program point  L496(line 496)  no Hoare annotation was computed.
[2020-07-07 12:41:24,047 INFO  L268        CegarLoopResult]: For program point  L554(line 554)  no Hoare annotation was computed.
[2020-07-07 12:41:24,047 INFO  L268        CegarLoopResult]: For program point  L554-1(line 554)  no Hoare annotation was computed.
[2020-07-07 12:41:24,047 INFO  L268        CegarLoopResult]: For program point  L488(line 488)  no Hoare annotation was computed.
[2020-07-07 12:41:24,047 INFO  L268        CegarLoopResult]: For program point  L554-2(line 554)  no Hoare annotation was computed.
[2020-07-07 12:41:24,047 INFO  L268        CegarLoopResult]: For program point  L546(lines 524 547)  no Hoare annotation was computed.
[2020-07-07 12:41:24,047 INFO  L268        CegarLoopResult]: For program point  L513(line 513)  no Hoare annotation was computed.
[2020-07-07 12:41:24,047 INFO  L268        CegarLoopResult]: For program point  L480(line 480)  no Hoare annotation was computed.
[2020-07-07 12:41:24,047 INFO  L268        CegarLoopResult]: For program point  L571(line 571)  no Hoare annotation was computed.
[2020-07-07 12:41:24,047 INFO  L268        CegarLoopResult]: For program point  L538(line 538)  no Hoare annotation was computed.
[2020-07-07 12:41:24,047 INFO  L268        CegarLoopResult]: For program point  L505(lines 505 521)  no Hoare annotation was computed.
[2020-07-07 12:41:24,048 INFO  L268        CegarLoopResult]: For program point  L538-1(line 538)  no Hoare annotation was computed.
[2020-07-07 12:41:24,048 INFO  L268        CegarLoopResult]: For program point  L538-2(line 538)  no Hoare annotation was computed.
[2020-07-07 12:41:24,048 INFO  L268        CegarLoopResult]: For program point  L497(line 497)  no Hoare annotation was computed.
[2020-07-07 12:41:24,048 INFO  L268        CegarLoopResult]: For program point  L555(line 555)  no Hoare annotation was computed.
[2020-07-07 12:41:24,048 INFO  L268        CegarLoopResult]: For program point  L522(lines 522 563)  no Hoare annotation was computed.
[2020-07-07 12:41:24,048 INFO  L268        CegarLoopResult]: For program point  L489(line 489)  no Hoare annotation was computed.
[2020-07-07 12:41:24,048 INFO  L268        CegarLoopResult]: For program point  L514(line 514)  no Hoare annotation was computed.
[2020-07-07 12:41:24,048 INFO  L268        CegarLoopResult]: For program point  L864(line 864)  no Hoare annotation was computed.
[2020-07-07 12:41:24,048 INFO  L268        CegarLoopResult]: For program point  L864-1(line 864)  no Hoare annotation was computed.
[2020-07-07 12:41:24,048 INFO  L268        CegarLoopResult]: For program point  L864-2(line 864)  no Hoare annotation was computed.
[2020-07-07 12:41:24,049 INFO  L268        CegarLoopResult]: For program point  select_oneENTRY(lines 862 871)  no Hoare annotation was computed.
[2020-07-07 12:41:24,049 INFO  L268        CegarLoopResult]: For program point  select_oneFINAL(lines 862 871)  no Hoare annotation was computed.
[2020-07-07 12:41:24,049 INFO  L268        CegarLoopResult]: For program point  select_oneEXIT(lines 862 871)  no Hoare annotation was computed.
[2020-07-07 12:41:24,049 INFO  L268        CegarLoopResult]: For program point  L868(line 868)  no Hoare annotation was computed.
[2020-07-07 12:41:24,049 INFO  L268        CegarLoopResult]: For program point  L867(line 867)  no Hoare annotation was computed.
[2020-07-07 12:41:24,049 INFO  L264        CegarLoopResult]: At program point  L737(line 737)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,049 INFO  L264        CegarLoopResult]: At program point  L737-1(line 737)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,049 INFO  L264        CegarLoopResult]: At program point  L737-2(line 737)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,049 INFO  L264        CegarLoopResult]: At program point  L733(line 733)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,050 INFO  L264        CegarLoopResult]: At program point  L733-1(line 733)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,050 INFO  L264        CegarLoopResult]: At program point  L733-2(line 733)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,050 INFO  L264        CegarLoopResult]: At program point  L733-3(line 733)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,050 INFO  L264        CegarLoopResult]: At program point  L729(line 729)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,050 INFO  L264        CegarLoopResult]: At program point  L729-1(line 729)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,050 INFO  L264        CegarLoopResult]: At program point  L729-2(line 729)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,050 INFO  L264        CegarLoopResult]: At program point  L729-3(line 729)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,050 INFO  L264        CegarLoopResult]: At program point  L725(line 725)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,050 INFO  L264        CegarLoopResult]: At program point  L729-4(line 729)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,051 INFO  L264        CegarLoopResult]: At program point  L725-1(line 725)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,051 INFO  L264        CegarLoopResult]: At program point  L729-5(line 729)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,051 INFO  L264        CegarLoopResult]: At program point  L275(line 275)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,051 INFO  L264        CegarLoopResult]: At program point  L725-2(line 725)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,051 INFO  L264        CegarLoopResult]: At program point  L275-1(line 275)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,051 INFO  L264        CegarLoopResult]: At program point  L725-3(line 725)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,051 INFO  L264        CegarLoopResult]: At program point  L275-2(line 275)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,051 INFO  L264        CegarLoopResult]: At program point  L725-4(line 725)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,051 INFO  L264        CegarLoopResult]: At program point  L275-3(line 275)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,052 INFO  L264        CegarLoopResult]: At program point  L725-5(line 725)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,052 INFO  L264        CegarLoopResult]: At program point  L271(line 271)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,052 INFO  L264        CegarLoopResult]: At program point  L725-6(line 725)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,052 INFO  L264        CegarLoopResult]: At program point  L271-1(line 271)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,052 INFO  L264        CegarLoopResult]: At program point  L725-7(line 725)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,052 INFO  L264        CegarLoopResult]: At program point  L271-2(line 271)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,052 INFO  L264        CegarLoopResult]: At program point  L271-3(line 271)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,052 INFO  L264        CegarLoopResult]: At program point  L267(line 267)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,053 INFO  L264        CegarLoopResult]: At program point  L271-4(line 271)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,053 INFO  L264        CegarLoopResult]: At program point  L267-1(line 267)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,053 INFO  L264        CegarLoopResult]: At program point  L267-2(line 267)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,053 INFO  L264        CegarLoopResult]: At program point  L267-3(line 267)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,053 INFO  L264        CegarLoopResult]: At program point  L263(line 263)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,053 INFO  L264        CegarLoopResult]: At program point  L263-1(line 263)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,053 INFO  L264        CegarLoopResult]: At program point  L263-2(line 263)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,053 INFO  L264        CegarLoopResult]: At program point  L263-3(line 263)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,053 INFO  L264        CegarLoopResult]: At program point  L259(line 259)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,054 INFO  L264        CegarLoopResult]: At program point  L263-4(line 263)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,054 INFO  L264        CegarLoopResult]: At program point  L259-1(line 259)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,054 INFO  L264        CegarLoopResult]: At program point  L263-5(line 263)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,054 INFO  L264        CegarLoopResult]: At program point  L610(line 610)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,054 INFO  L264        CegarLoopResult]: At program point  L259-2(line 259)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,054 INFO  L264        CegarLoopResult]: At program point  L263-6(line 263)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,054 INFO  L264        CegarLoopResult]: At program point  L610-1(line 610)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,054 INFO  L264        CegarLoopResult]: At program point  L259-3(line 259)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,055 INFO  L264        CegarLoopResult]: At program point  L263-7(line 263)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,055 INFO  L264        CegarLoopResult]: At program point  L672(line 672)  the Hoare annotation is:  (and (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0))
[2020-07-07 12:41:24,055 INFO  L264        CegarLoopResult]: At program point  L-1(line -1)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,055 INFO  L264        CegarLoopResult]: At program point  L255(line 255)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,055 INFO  L264        CegarLoopResult]: At program point  L259-4(line 259)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,055 INFO  L264        CegarLoopResult]: At program point  L-1-1(line -1)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,055 INFO  L264        CegarLoopResult]: At program point  L255-1(line 255)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,055 INFO  L264        CegarLoopResult]: At program point  L255-2(line 255)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,055 INFO  L264        CegarLoopResult]: At program point  L255-3(line 255)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,056 INFO  L264        CegarLoopResult]: At program point  L251(line 251)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,056 INFO  L264        CegarLoopResult]: At program point  L251-1(line 251)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,056 INFO  L264        CegarLoopResult]: At program point  L656(line 656)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,056 INFO  L264        CegarLoopResult]: At program point  L656-1(line 656)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,056 INFO  L264        CegarLoopResult]: At program point  L173(line 173)  the Hoare annotation is:  (= ~systemActive~0 |old(~systemActive~0)|)
[2020-07-07 12:41:24,056 INFO  L264        CegarLoopResult]: At program point  L611(line 611)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,056 INFO  L264        CegarLoopResult]: At program point  L673(line 673)  the Hoare annotation is:  (and (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0))
[2020-07-07 12:41:24,056 INFO  L264        CegarLoopResult]: At program point  ULTIMATE.initFINAL(line -1)  the Hoare annotation is:  (and (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0))
[2020-07-07 12:41:24,056 INFO  L264        CegarLoopResult]: At program point  L603(line 603)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,057 INFO  L264        CegarLoopResult]: At program point  L475(line 475)  the Hoare annotation is:  (and (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0))
[2020-07-07 12:41:24,057 INFO  L264        CegarLoopResult]: At program point  L603-1(line 603)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,057 INFO  L264        CegarLoopResult]: At program point  L277(line 277)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,057 INFO  L264        CegarLoopResult]: At program point  L277-1(line 277)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,057 INFO  L264        CegarLoopResult]: At program point  L277-2(line 277)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,057 INFO  L264        CegarLoopResult]: At program point  L657(line 657)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,057 INFO  L264        CegarLoopResult]: At program point  L752(line 752)  the Hoare annotation is:  (and (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0))
[2020-07-07 12:41:24,057 INFO  L264        CegarLoopResult]: At program point  L174(line 174)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= 0 ~pumpRunning~0))
[2020-07-07 12:41:24,057 INFO  L264        CegarLoopResult]: At program point  L649(line 649)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,058 INFO  L264        CegarLoopResult]: At program point  L649-1(line 649)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,058 INFO  L264        CegarLoopResult]: At program point  L604(line 604)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,058 INFO  L264        CegarLoopResult]: At program point  L724(line 724)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,058 INFO  L264        CegarLoopResult]: At program point  L650(line 650)  the Hoare annotation is:  (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|))
[2020-07-07 12:41:24,058 INFO  L264        CegarLoopResult]: At program point  ULTIMATE.initENTRY(line -1)  the Hoare annotation is:  (and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))
[2020-07-07 12:41:24,058 INFO  L264        CegarLoopResult]: At program point  ULTIMATE.initEXIT(line -1)  the Hoare annotation is:  (and (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0))
[2020-07-07 12:41:24,059 INFO  L268        CegarLoopResult]: For program point  activatePumpFINAL(lines 210 217)  no Hoare annotation was computed.
[2020-07-07 12:41:24,059 INFO  L268        CegarLoopResult]: For program point  activatePumpEXIT(lines 210 217)  no Hoare annotation was computed.
[2020-07-07 12:41:24,059 INFO  L268        CegarLoopResult]: For program point  activatePumpENTRY(lines 210 217)  no Hoare annotation was computed.
[2020-07-07 12:41:24,059 INFO  L271        CegarLoopResult]: At program point  getWaterLevelENTRY(lines 742 750)  the Hoare annotation is:  true
[2020-07-07 12:41:24,059 INFO  L271        CegarLoopResult]: At program point  L747(line 747)  the Hoare annotation is:  true
[2020-07-07 12:41:24,059 INFO  L271        CegarLoopResult]: At program point  L746(line 746)  the Hoare annotation is:  true
[2020-07-07 12:41:24,059 INFO  L271        CegarLoopResult]: At program point  getWaterLevelFINAL(lines 742 750)  the Hoare annotation is:  true
[2020-07-07 12:41:24,059 INFO  L271        CegarLoopResult]: At program point  getWaterLevelEXIT(lines 742 750)  the Hoare annotation is:  true
[2020-07-07 12:41:24,059 INFO  L264        CegarLoopResult]: At program point  L705(line 705)  the Hoare annotation is:  (or (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 0 ~pumpRunning~0)))
[2020-07-07 12:41:24,060 INFO  L264        CegarLoopResult]: At program point  L703(line 703)  the Hoare annotation is:  (or (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 0 ~pumpRunning~0)))
[2020-07-07 12:41:24,060 INFO  L271        CegarLoopResult]: At program point  L702-1(lines 698 709)  the Hoare annotation is:  true
[2020-07-07 12:41:24,060 INFO  L264        CegarLoopResult]: At program point  changeMethaneLevelENTRY(lines 698 709)  the Hoare annotation is:  (or (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 0 ~pumpRunning~0)))
[2020-07-07 12:41:24,060 INFO  L271        CegarLoopResult]: At program point  changeMethaneLevelEXIT(lines 698 709)  the Hoare annotation is:  true
[2020-07-07 12:41:24,060 INFO  L268        CegarLoopResult]: For program point  L-1(line -1)  no Hoare annotation was computed.
[2020-07-07 12:41:24,060 INFO  L268        CegarLoopResult]: For program point  ##fun~int~X~int~TO~intEXIT(line -1)  no Hoare annotation was computed.
[2020-07-07 12:41:24,060 INFO  L268        CegarLoopResult]: For program point  ##fun~int~X~int~TO~intENTRY(line -1)  no Hoare annotation was computed.
[2020-07-07 12:41:24,060 INFO  L268        CegarLoopResult]: For program point  ##fun~int~X~int~TO~intFINAL(line -1)  no Hoare annotation was computed.
[2020-07-07 12:41:24,060 INFO  L264        CegarLoopResult]: At program point  L192(line 192)  the Hoare annotation is:  (or (not (= 0 ~systemActive~0)) (not (= 0 ~pumpRunning~0)))
[2020-07-07 12:41:24,060 INFO  L271        CegarLoopResult]: At program point  L190(lines 190 196)  the Hoare annotation is:  true
[2020-07-07 12:41:24,061 INFO  L264        CegarLoopResult]: At program point  L185(line 185)  the Hoare annotation is:  (not (= 0 ~pumpRunning~0))
[2020-07-07 12:41:24,061 INFO  L271        CegarLoopResult]: At program point  L183(lines 179 201)  the Hoare annotation is:  true
[2020-07-07 12:41:24,061 INFO  L271        CegarLoopResult]: At program point  L181(lines 179 201)  the Hoare annotation is:  true
[2020-07-07 12:41:24,061 INFO  L264        CegarLoopResult]: At program point  timeShiftENTRY(lines 176 202)  the Hoare annotation is:  (or (not (= 0 ~pumpRunning~0)) (and (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)))
[2020-07-07 12:41:24,061 INFO  L271        CegarLoopResult]: At program point  timeShiftEXIT(lines 176 202)  the Hoare annotation is:  true
[2020-07-07 12:41:24,061 INFO  L271        CegarLoopResult]: At program point  timeShiftFINAL(lines 176 202)  the Hoare annotation is:  true
[2020-07-07 12:41:24,061 INFO  L271        CegarLoopResult]: At program point  cleanupEXIT(lines 753 782)  the Hoare annotation is:  true
[2020-07-07 12:41:24,061 INFO  L271        CegarLoopResult]: At program point  L764(line 764)  the Hoare annotation is:  true
[2020-07-07 12:41:24,061 INFO  L271        CegarLoopResult]: At program point  L767(lines 767 771)  the Hoare annotation is:  true
[2020-07-07 12:41:24,061 INFO  L271        CegarLoopResult]: At program point  L767-1(lines 767 771)  the Hoare annotation is:  true
[2020-07-07 12:41:24,062 INFO  L271        CegarLoopResult]: At program point  cleanupENTRY(lines 753 782)  the Hoare annotation is:  true
[2020-07-07 12:41:24,062 INFO  L271        CegarLoopResult]: At program point  L763-2(lines 763 777)  the Hoare annotation is:  true
[2020-07-07 12:41:24,062 INFO  L271        CegarLoopResult]: At program point  L759(line 759)  the Hoare annotation is:  true
[2020-07-07 12:41:24,062 INFO  L271        CegarLoopResult]: At program point  L759-1(line 759)  the Hoare annotation is:  true
[2020-07-07 12:41:24,062 INFO  L271        CegarLoopResult]: At program point  L755(line 755)  the Hoare annotation is:  true
[2020-07-07 12:41:24,062 INFO  L271        CegarLoopResult]: At program point  L778(lines 753 782)  the Hoare annotation is:  true
[2020-07-07 12:41:24,062 INFO  L271        CegarLoopResult]: At program point  L774(line 774)  the Hoare annotation is:  true
[2020-07-07 12:41:24,062 INFO  L268        CegarLoopResult]: For program point  isMethaneLevelCriticalENTRY(lines 710 718)  no Hoare annotation was computed.
[2020-07-07 12:41:24,062 INFO  L268        CegarLoopResult]: For program point  L715(line 715)  no Hoare annotation was computed.
[2020-07-07 12:41:24,063 INFO  L268        CegarLoopResult]: For program point  L714(line 714)  no Hoare annotation was computed.
[2020-07-07 12:41:24,063 INFO  L268        CegarLoopResult]: For program point  isMethaneLevelCriticalFINAL(lines 710 718)  no Hoare annotation was computed.
[2020-07-07 12:41:24,063 INFO  L268        CegarLoopResult]: For program point  isMethaneLevelCriticalEXIT(lines 710 718)  no Hoare annotation was computed.
[2020-07-07 12:41:24,063 INFO  L271        CegarLoopResult]: At program point  lowerWaterLevelENTRY(lines 674 685)  the Hoare annotation is:  true
[2020-07-07 12:41:24,063 INFO  L271        CegarLoopResult]: At program point  lowerWaterLevelEXIT(lines 674 685)  the Hoare annotation is:  true
[2020-07-07 12:41:24,063 INFO  L271        CegarLoopResult]: At program point  L679(line 679)  the Hoare annotation is:  true
[2020-07-07 12:41:24,063 INFO  L271        CegarLoopResult]: At program point  L678-1(lines 674 685)  the Hoare annotation is:  true
[2020-07-07 12:41:24,063 INFO  L271        CegarLoopResult]: At program point  setupEXIT(lines 807 813)  the Hoare annotation is:  true
[2020-07-07 12:41:24,063 INFO  L271        CegarLoopResult]: At program point  setupFINAL(lines 807 813)  the Hoare annotation is:  true
[2020-07-07 12:41:24,063 INFO  L271        CegarLoopResult]: At program point  ULTIMATE.startEXIT(line -1)  the Hoare annotation is:  true
[2020-07-07 12:41:24,064 INFO  L264        CegarLoopResult]: At program point  L-1(line -1)  the Hoare annotation is:  (and (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0))
[2020-07-07 12:41:24,064 INFO  L271        CegarLoopResult]: At program point  ULTIMATE.startENTRY(line -1)  the Hoare annotation is:  true
[2020-07-07 12:41:24,064 INFO  L271        CegarLoopResult]: At program point  ULTIMATE.startFINAL(line -1)  the Hoare annotation is:  true
[2020-07-07 12:41:24,064 INFO  L264        CegarLoopResult]: At program point  startSystemEXIT(lines 297 304)  the Hoare annotation is:  (or (not (= 0 ~pumpRunning~0)) (<= 1 ~systemActive~0))
[2020-07-07 12:41:24,064 INFO  L264        CegarLoopResult]: At program point  startSystemENTRY(lines 297 304)  the Hoare annotation is:  (or (= |old(~systemActive~0)| ~systemActive~0) (not (= 0 ~pumpRunning~0)))
[2020-07-07 12:41:24,064 INFO  L264        CegarLoopResult]: At program point  startSystemFINAL(lines 297 304)  the Hoare annotation is:  (or (not (= 0 ~pumpRunning~0)) (<= 1 ~systemActive~0))
[2020-07-07 12:41:24,064 INFO  L271        CegarLoopResult]: At program point  L690-1(lines 686 697)  the Hoare annotation is:  true
[2020-07-07 12:41:24,064 INFO  L271        CegarLoopResult]: At program point  waterRiseEXIT(lines 686 697)  the Hoare annotation is:  true
[2020-07-07 12:41:24,064 INFO  L264        CegarLoopResult]: At program point  waterRiseENTRY(lines 686 697)  the Hoare annotation is:  (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0)))
[2020-07-07 12:41:24,065 INFO  L264        CegarLoopResult]: At program point  L691(line 691)  the Hoare annotation is:  (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0)))
[2020-07-07 12:41:24,065 INFO  L271        CegarLoopResult]: At program point  __automaton_failFINAL(lines 852 859)  the Hoare annotation is:  true
[2020-07-07 12:41:24,065 INFO  L271        CegarLoopResult]: At program point  __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 856)  the Hoare annotation is:  true
[2020-07-07 12:41:24,065 INFO  L271        CegarLoopResult]: At program point  __automaton_failENTRY(lines 852 859)  the Hoare annotation is:  true
[2020-07-07 12:41:24,065 INFO  L271        CegarLoopResult]: At program point  __automaton_failEXIT(lines 852 859)  the Hoare annotation is:  true
[2020-07-07 12:41:24,084 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.07 12:41:24 BoogieIcfgContainer
[2020-07-07 12:41:24,085 INFO  L132        PluginConnector]: ------------------------ END TraceAbstraction----------------------------
[2020-07-07 12:41:24,086 INFO  L168              Benchmark]: Toolchain (without parser) took 31383.36 ms. Allocated memory was 139.5 MB in the beginning and 750.8 MB in the end (delta: 611.3 MB). Free memory was 103.1 MB in the beginning and 518.6 MB in the end (delta: -415.5 MB). Peak memory consumption was 608.1 MB. Max. memory is 7.1 GB.
[2020-07-07 12:41:24,087 INFO  L168              Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 139.5 MB. Free memory is still 122.5 MB. There was no memory consumed. Max. memory is 7.1 GB.
[2020-07-07 12:41:24,088 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 630.43 ms. Allocated memory was 139.5 MB in the beginning and 205.5 MB in the end (delta: 66.1 MB). Free memory was 103.1 MB in the beginning and 176.1 MB in the end (delta: -73.0 MB). Peak memory consumption was 31.3 MB. Max. memory is 7.1 GB.
[2020-07-07 12:41:24,089 INFO  L168              Benchmark]: Boogie Preprocessor took 152.33 ms. Allocated memory is still 205.5 MB. Free memory was 176.1 MB in the beginning and 171.3 MB in the end (delta: 4.8 MB). Peak memory consumption was 4.8 MB. Max. memory is 7.1 GB.
[2020-07-07 12:41:24,089 INFO  L168              Benchmark]: RCFGBuilder took 1129.77 ms. Allocated memory was 205.5 MB in the beginning and 236.5 MB in the end (delta: 30.9 MB). Free memory was 171.3 MB in the beginning and 182.1 MB in the end (delta: -10.7 MB). Peak memory consumption was 84.1 MB. Max. memory is 7.1 GB.
[2020-07-07 12:41:24,090 INFO  L168              Benchmark]: TraceAbstraction took 29465.96 ms. Allocated memory was 236.5 MB in the beginning and 750.8 MB in the end (delta: 514.3 MB). Free memory was 182.1 MB in the beginning and 518.6 MB in the end (delta: -336.6 MB). Peak memory consumption was 590.0 MB. Max. memory is 7.1 GB.
[2020-07-07 12:41:24,094 INFO  L336   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.25 ms. Allocated memory is still 139.5 MB. Free memory is still 122.5 MB. There was no memory consumed. Max. memory is 7.1 GB.
 * CACSL2BoogieTranslator took 630.43 ms. Allocated memory was 139.5 MB in the beginning and 205.5 MB in the end (delta: 66.1 MB). Free memory was 103.1 MB in the beginning and 176.1 MB in the end (delta: -73.0 MB). Peak memory consumption was 31.3 MB. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 152.33 ms. Allocated memory is still 205.5 MB. Free memory was 176.1 MB in the beginning and 171.3 MB in the end (delta: 4.8 MB). Peak memory consumption was 4.8 MB. Max. memory is 7.1 GB.
 * RCFGBuilder took 1129.77 ms. Allocated memory was 205.5 MB in the beginning and 236.5 MB in the end (delta: 30.9 MB). Free memory was 171.3 MB in the beginning and 182.1 MB in the end (delta: -10.7 MB). Peak memory consumption was 84.1 MB. Max. memory is 7.1 GB.
 * TraceAbstraction took 29465.96 ms. Allocated memory was 236.5 MB in the beginning and 750.8 MB in the end (delta: 514.3 MB). Free memory was 182.1 MB in the beginning and 518.6 MB in the end (delta: -336.6 MB). Peak memory consumption was 590.0 MB. Max. memory is 7.1 GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction:
  - PositiveResult [Line: 856]: call of __VERIFIER_error() unreachable
    For all program executions holds that call of __VERIFIER_error() unreachable at this location
  - AllSpecificationsHoldResult: All specifications hold
    1 specifications checked. All of them hold
  - InvariantResult [Line: 108]: Loop Invariant
    Derived loop invariant: ((0 == splverifierCounter && 0 == pumpRunning) || !(0 == \old(pumpRunning))) || !(1 <= \old(systemActive))
  - InvariantResult [Line: 763]: Loop Invariant
    Derived loop invariant: 1
  - InvariantResult [Line: 107]: Loop Invariant
    Derived loop invariant: !(0 == \old(pumpRunning)) || !(1 <= \old(systemActive))
  - InvariantResult [Line: 753]: Loop Invariant
    Derived loop invariant: 1
  - ProcedureContractResult [Line: 879]: Procedure Contract for select_helpers
    Derived contract for procedure select_helpers: 1
  - ProcedureContractResult [Line: 44]: Procedure Contract for __utac_acc__Specification5_spec__1
    Derived contract for procedure __utac_acc__Specification5_spec__1: 1
  - ProcedureContractResult [Line: 886]: Procedure Contract for valid_product
    Derived contract for procedure valid_product: (!(1 <= systemActive) || (((retValue_acc <= 1 && 1 <= \result) && \result <= 1) && 1 <= retValue_acc)) || !(0 == pumpRunning)
  - ProcedureContractResult [Line: 52]: Procedure Contract for __utac_acc__Specification5_spec__2
    Derived contract for procedure __utac_acc__Specification5_spec__2: 1
  - ProcedureContractResult [Line: 62]: Procedure Contract for __utac_acc__Specification5_spec__3
    Derived contract for procedure __utac_acc__Specification5_spec__3: 1
  - ProcedureContractResult [Line: 828]: Procedure Contract for main
    Derived contract for procedure main: 1
  - ProcedureContractResult [Line: 282]: Procedure Contract for stopSystem
    Derived contract for procedure stopSystem: !(0 == \old(pumpRunning)) || 0 == pumpRunning
  - ProcedureContractResult [Line: 237]: Procedure Contract for isPumpRunning
    Derived contract for procedure isPumpRunning: (pumpRunning == \result && pumpRunning == retValue_acc) || !(0 == pumpRunning)
  - ProcedureContractResult [Line: 872]: Procedure Contract for select_features
    Derived contract for procedure select_features: 1
  - ProcedureContractResult [Line: 814]: Procedure Contract for runTest
    Derived contract for procedure runTest: 1
  - ProcedureContractResult [Line: 218]: Procedure Contract for deactivatePump
    Derived contract for procedure deactivatePump: 1
  - ProcedureContractResult [Line: 203]: Procedure Contract for processEnvironment
    Derived contract for procedure processEnvironment: 1
  - ProcedureContractResult [Line: 98]: Procedure Contract for test
    Derived contract for procedure test: 1
  - ProcedureContractResult [Line: 698]: Procedure Contract for changeMethaneLevel
    Derived contract for procedure changeMethaneLevel: 1
  - ProcedureContractResult [Line: 742]: Procedure Contract for getWaterLevel
    Derived contract for procedure getWaterLevel: 1
  - ProcedureContractResult [Line: 176]: Procedure Contract for timeShift
    Derived contract for procedure timeShift: 1
  - ProcedureContractResult [Line: 753]: Procedure Contract for cleanup
    Derived contract for procedure cleanup: 1
  - ProcedureContractResult [Line: 674]: Procedure Contract for lowerWaterLevel
    Derived contract for procedure lowerWaterLevel: 1
  - ProcedureContractResult [Line: 807]: Procedure Contract for setup
    Derived contract for procedure setup: 1
  - ProcedureContractResult [Line: 297]: Procedure Contract for startSystem
    Derived contract for procedure startSystem: !(0 == pumpRunning) || 1 <= systemActive
  - ProcedureContractResult [Line: 686]: Procedure Contract for waterRise
    Derived contract for procedure waterRise: 1
  - ProcedureContractResult [Line: 852]: Procedure Contract for __automaton_fail
    Derived contract for procedure __automaton_fail: 1
  - StatisticsResult: Ultimate Automizer benchmark data
    CFG has 38 procedures, 595 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 13.0s, OverallIterations: 4, TraceHistogramMax: 2, AutomataDifference: 9.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 16.2s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 803 SDtfs, 1537 SDslu, 1389 SDs, 0 SdLazy, 2254 SolverSat, 462 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 4.8s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 144 GetRequests, 97 SyntacticMatches, 0 SemanticMatches, 47 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 122 ImplicationChecksByTransitivity, 4.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=353occurred in iteration=3, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.3s AutomataMinimizationTime, 4 MinimizatonAttempts, 192 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 230 LocationsWithAnnotation, 854 PreInvPairs, 1079 NumberOfFragments, 1986 HoareAnnotationTreeSize, 854 FomulaSimplifications, 151472 FormulaSimplificationTreeSizeReduction, 3.5s HoareSimplificationTime, 230 FomulaSimplificationsInter, 27447 FormulaSimplificationTreeSizeReductionInter, 12.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: No data available, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available
RESULT: Ultimate proved your program to be correct!
Received shutdown request...