./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-69.i --full-output --architecture 32bit
--------------------------------------------------------------------------------
Checking for ERROR reachability
Using default analysis
Version 9bd2c7ff
Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/bin/uautomizer-verify-uCwYo4JHxu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/bin/uautomizer-verify-uCwYo4JHxu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/bin/uautomizer-verify-uCwYo4JHxu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/bin/uautomizer-verify-uCwYo4JHxu/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-69.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/bin/uautomizer-verify-uCwYo4JHxu --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) )
--witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash ae4bd28ae16307d1c89f4762e8ec993b282248d03072c0c86ac9e6f5c531cd3b
--- Real Ultimate output ---
This is Ultimate 0.2.3-dev-9bd2c7f
[2023-11-19 07:49:57,254 INFO L188 SettingsManager]: Resetting all preferences to default values...
[2023-11-19 07:49:57,370 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Reach-32bit-Automizer_Default.epf
[2023-11-19 07:49:57,379 WARN L101 SettingsManager]: Preference file contains the following unknown settings:
[2023-11-19 07:49:57,381 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2023-11-19 07:49:57,417 INFO L130 SettingsManager]: Preferences different from defaults after loading the file:
[2023-11-19 07:49:57,419 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2023-11-19 07:49:57,420 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2023-11-19 07:49:57,421 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2023-11-19 07:49:57,426 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2023-11-19 07:49:57,427 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2023-11-19 07:49:57,427 INFO L153 SettingsManager]: * Create parallel compositions if possible=false
[2023-11-19 07:49:57,428 INFO L153 SettingsManager]: * Use SBE=true
[2023-11-19 07:49:57,429 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2023-11-19 07:49:57,430 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2023-11-19 07:49:57,430 INFO L153 SettingsManager]: * sizeof long=4
[2023-11-19 07:49:57,431 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true
[2023-11-19 07:49:57,431 INFO L153 SettingsManager]: * sizeof POINTER=4
[2023-11-19 07:49:57,432 INFO L153 SettingsManager]: * Check division by zero=IGNORE
[2023-11-19 07:49:57,433 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2023-11-19 07:49:57,433 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2023-11-19 07:49:57,434 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2023-11-19 07:49:57,434 INFO L153 SettingsManager]: * sizeof long double=12
[2023-11-19 07:49:57,435 INFO L153 SettingsManager]: * Check if freed pointer was valid=false
[2023-11-19 07:49:57,435 INFO L153 SettingsManager]: * Use constant arrays=true
[2023-11-19 07:49:57,436 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2023-11-19 07:49:57,436 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements
[2023-11-19 07:49:57,437 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode
[2023-11-19 07:49:57,437 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2023-11-19 07:49:57,438 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2023-11-19 07:49:57,439 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2023-11-19 07:49:57,440 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads
[2023-11-19 07:49:57,440 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL
[2023-11-19 07:49:57,440 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2023-11-19 07:49:57,441 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET
[2023-11-19 07:49:57,441 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2023-11-19 07:49:57,441 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO
[2023-11-19 07:49:57,441 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2023-11-19 07:49:57,442 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC
[2023-11-19 07:49:57,442 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/bin/uautomizer-verify-uCwYo4JHxu/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int)
WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/bin/uautomizer-verify-uCwYo4JHxu
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) )
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ae4bd28ae16307d1c89f4762e8ec993b282248d03072c0c86ac9e6f5c531cd3b
[2023-11-19 07:49:57,716 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2023-11-19 07:49:57,754 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2023-11-19 07:49:57,757 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2023-11-19 07:49:57,759 INFO L270 PluginConnector]: Initializing CDTParser...
[2023-11-19 07:49:57,759 INFO L274 PluginConnector]: CDTParser initialized
[2023-11-19 07:49:57,760 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/bin/uautomizer-verify-uCwYo4JHxu/../../sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-69.i
[2023-11-19 07:50:00,938 INFO L533 CDTParser]: Created temporary CDT project at NULL
[2023-11-19 07:50:01,228 INFO L384 CDTParser]: Found 1 translation units.
[2023-11-19 07:50:01,229 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-69.i
[2023-11-19 07:50:01,241 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/bin/uautomizer-verify-uCwYo4JHxu/data/5447a238f/c839586de964473893ba5df0b9d075a8/FLAGe567bbe2c
[2023-11-19 07:50:01,264 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/bin/uautomizer-verify-uCwYo4JHxu/data/5447a238f/c839586de964473893ba5df0b9d075a8
[2023-11-19 07:50:01,271 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2023-11-19 07:50:01,273 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements.
[2023-11-19 07:50:01,276 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2023-11-19 07:50:01,276 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2023-11-19 07:50:01,282 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized
[2023-11-19 07:50:01,283 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:50:01" (1/1) ...
[2023-11-19 07:50:01,284 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30b14bc5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:50:01, skipping insertion in model container
[2023-11-19 07:50:01,284 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:50:01" (1/1) ...
[2023-11-19 07:50:01,327 INFO L177 MainTranslator]: Built tables and reachable declarations
[2023-11-19 07:50:01,498 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-69.i[913,926]
[2023-11-19 07:50:01,585 INFO L209 PostProcessor]: Analyzing one entry point: main
[2023-11-19 07:50:01,603 INFO L202 MainTranslator]: Completed pre-run
[2023-11-19 07:50:01,623 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-69.i[913,926]
[2023-11-19 07:50:01,655 INFO L209 PostProcessor]: Analyzing one entry point: main
[2023-11-19 07:50:01,673 INFO L206 MainTranslator]: Completed translation
[2023-11-19 07:50:01,673 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:50:01 WrapperNode
[2023-11-19 07:50:01,674 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2023-11-19 07:50:01,675 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2023-11-19 07:50:01,675 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner...
[2023-11-19 07:50:01,675 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized
[2023-11-19 07:50:01,683 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:50:01" (1/1) ...
[2023-11-19 07:50:01,695 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:50:01" (1/1) ...
[2023-11-19 07:50:01,762 INFO L138 Inliner]: procedures = 26, calls = 46, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 168
[2023-11-19 07:50:01,762 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2023-11-19 07:50:01,763 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2023-11-19 07:50:01,763 INFO L270 PluginConnector]: Initializing Boogie Preprocessor...
[2023-11-19 07:50:01,763 INFO L274 PluginConnector]: Boogie Preprocessor initialized
[2023-11-19 07:50:01,776 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:50:01" (1/1) ...
[2023-11-19 07:50:01,778 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:50:01" (1/1) ...
[2023-11-19 07:50:01,788 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:50:01" (1/1) ...
[2023-11-19 07:50:01,788 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:50:01" (1/1) ...
[2023-11-19 07:50:01,802 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:50:01" (1/1) ...
[2023-11-19 07:50:01,812 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:50:01" (1/1) ...
[2023-11-19 07:50:01,820 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:50:01" (1/1) ...
[2023-11-19 07:50:01,832 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:50:01" (1/1) ...
[2023-11-19 07:50:01,836 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2023-11-19 07:50:01,838 INFO L112 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2023-11-19 07:50:01,838 INFO L270 PluginConnector]: Initializing RCFGBuilder...
[2023-11-19 07:50:01,839 INFO L274 PluginConnector]: RCFGBuilder initialized
[2023-11-19 07:50:01,839 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:50:01" (1/1) ...
[2023-11-19 07:50:01,845 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2023-11-19 07:50:01,864 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:50:01,881 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null)
[2023-11-19 07:50:01,900 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process
[2023-11-19 07:50:01,929 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2023-11-19 07:50:01,930 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not
[2023-11-19 07:50:01,931 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not
[2023-11-19 07:50:01,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int
[2023-11-19 07:50:01,931 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2023-11-19 07:50:01,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2023-11-19 07:50:02,060 INFO L236 CfgBuilder]: Building ICFG
[2023-11-19 07:50:02,064 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation
[2023-11-19 07:50:02,506 INFO L277 CfgBuilder]: Performing block encoding
[2023-11-19 07:50:02,523 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2023-11-19 07:50:02,523 INFO L302 CfgBuilder]: Removed 1 assume(true) statements.
[2023-11-19 07:50:02,528 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 07:50:02 BoogieIcfgContainer
[2023-11-19 07:50:02,529 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2023-11-19 07:50:02,532 INFO L112 PluginConnector]: ------------------------TraceAbstraction----------------------------
[2023-11-19 07:50:02,532 INFO L270 PluginConnector]: Initializing TraceAbstraction...
[2023-11-19 07:50:02,535 INFO L274 PluginConnector]: TraceAbstraction initialized
[2023-11-19 07:50:02,535 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 07:50:01" (1/3) ...
[2023-11-19 07:50:02,536 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@11016ca0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 07:50:02, skipping insertion in model container
[2023-11-19 07:50:02,536 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:50:01" (2/3) ...
[2023-11-19 07:50:02,537 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@11016ca0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 07:50:02, skipping insertion in model container
[2023-11-19 07:50:02,537 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 07:50:02" (3/3) ...
[2023-11-19 07:50:02,538 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_codestructure_normal_file-69.i
[2023-11-19 07:50:02,559 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2023-11-19 07:50:02,559 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations.
[2023-11-19 07:50:02,613 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ========
[2023-11-19 07:50:02,620 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@2dac817a, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=<UNSUPPORTED>, UseSemiCommutativity=<UNSUPPORTED>, Solver=<NOT_USED>, SolverTimeout=<NOT_USED>]
[2023-11-19 07:50:02,621 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations.
[2023-11-19 07:50:02,626 INFO L276 IsEmpty]: Start isEmpty. Operand has 78 states, 42 states have (on average 1.3333333333333333) internal successors, (56), 43 states have internal predecessors, (56), 33 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 33 states have call predecessors, (33), 33 states have call successors, (33)
[2023-11-19 07:50:02,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198
[2023-11-19 07:50:02,643 INFO L187 NwaCegarLoop]: Found error trace
[2023-11-19 07:50:02,644 INFO L195 NwaCegarLoop]: trace histogram [33, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2023-11-19 07:50:02,644 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2023-11-19 07:50:02,650 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 07:50:02,650 INFO L85 PathProgramCache]: Analyzing trace with hash 259802831, now seen corresponding path program 1 times
[2023-11-19 07:50:02,659 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 07:50:02,660 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2042726728]
[2023-11-19 07:50:02,660 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 07:50:02,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 07:50:02,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:50:03,162 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5
[2023-11-19 07:50:03,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:50:03,175 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10
[2023-11-19 07:50:03,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:50:03,181 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16
[2023-11-19 07:50:03,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:50:03,187 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21
[2023-11-19 07:50:03,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:50:03,193 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27
[2023-11-19 07:50:03,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:50:03,200 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32
[2023-11-19 07:50:03,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:50:03,207 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38
[2023-11-19 07:50:03,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:50:03,213 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43
[2023-11-19 07:50:03,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:50:03,227 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49
[2023-11-19 07:50:03,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:50:03,242 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54
[2023-11-19 07:50:03,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:50:03,251 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60
[2023-11-19 07:50:03,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:50:03,263 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65
[2023-11-19 07:50:03,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:50:03,277 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71
[2023-11-19 07:50:03,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:50:03,289 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76
[2023-11-19 07:50:03,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:50:03,298 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82
[2023-11-19 07:50:03,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:50:03,310 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87
[2023-11-19 07:50:03,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:50:03,316 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93
[2023-11-19 07:50:03,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:50:03,323 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98
[2023-11-19 07:50:03,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:50:03,328 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104
[2023-11-19 07:50:03,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:50:03,333 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110
[2023-11-19 07:50:03,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:50:03,339 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115
[2023-11-19 07:50:03,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:50:03,344 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121
[2023-11-19 07:50:03,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:50:03,349 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126
[2023-11-19 07:50:03,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:50:03,354 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132
[2023-11-19 07:50:03,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:50:03,359 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137
[2023-11-19 07:50:03,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:50:03,364 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143
[2023-11-19 07:50:03,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:50:03,369 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148
[2023-11-19 07:50:03,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:50:03,374 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154
[2023-11-19 07:50:03,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:50:03,379 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159
[2023-11-19 07:50:03,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:50:03,384 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165
[2023-11-19 07:50:03,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:50:03,388 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170
[2023-11-19 07:50:03,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:50:03,393 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176
[2023-11-19 07:50:03,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:50:03,398 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181
[2023-11-19 07:50:03,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:50:03,406 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2112 trivial. 0 not checked.
[2023-11-19 07:50:03,406 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-19 07:50:03,407 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2042726728]
[2023-11-19 07:50:03,408 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2042726728] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-19 07:50:03,408 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-19 07:50:03,408 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2023-11-19 07:50:03,410 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [64303729]
[2023-11-19 07:50:03,411 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-19 07:50:03,416 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states
[2023-11-19 07:50:03,417 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2023-11-19 07:50:03,466 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants.
[2023-11-19 07:50:03,467 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2
[2023-11-19 07:50:03,470 INFO L87 Difference]: Start difference. First operand has 78 states, 42 states have (on average 1.3333333333333333) internal successors, (56), 43 states have internal predecessors, (56), 33 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 33 states have call predecessors, (33), 33 states have call successors, (33) Second operand has 2 states, 2 states have (on average 17.5) internal successors, (35), 2 states have internal predecessors, (35), 2 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 2 states have call successors, (33)
[2023-11-19 07:50:03,539 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2023-11-19 07:50:03,539 INFO L93 Difference]: Finished difference Result 149 states and 271 transitions.
[2023-11-19 07:50:03,542 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states.
[2023-11-19 07:50:03,545 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 17.5) internal successors, (35), 2 states have internal predecessors, (35), 2 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 2 states have call successors, (33) Word has length 197
[2023-11-19 07:50:03,545 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2023-11-19 07:50:03,557 INFO L225 Difference]: With dead ends: 149
[2023-11-19 07:50:03,558 INFO L226 Difference]: Without dead ends: 74
[2023-11-19 07:50:03,569 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 101 GetRequests, 101 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2
[2023-11-19 07:50:03,574 INFO L413 NwaCegarLoop]: 115 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 115 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time
[2023-11-19 07:50:03,575 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 115 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time]
[2023-11-19 07:50:03,592 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 74 states.
[2023-11-19 07:50:03,627 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 74 to 74.
[2023-11-19 07:50:03,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 74 states, 39 states have (on average 1.2564102564102564) internal successors, (49), 39 states have internal predecessors, (49), 33 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 33 states have call predecessors, (33), 33 states have call successors, (33)
[2023-11-19 07:50:03,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 74 states and 115 transitions.
[2023-11-19 07:50:03,633 INFO L78 Accepts]: Start accepts. Automaton has 74 states and 115 transitions. Word has length 197
[2023-11-19 07:50:03,633 INFO L84 Accepts]: Finished accepts. word is rejected.
[2023-11-19 07:50:03,634 INFO L495 AbstractCegarLoop]: Abstraction has 74 states and 115 transitions.
[2023-11-19 07:50:03,634 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 17.5) internal successors, (35), 2 states have internal predecessors, (35), 2 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 2 states have call successors, (33)
[2023-11-19 07:50:03,634 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 115 transitions.
[2023-11-19 07:50:03,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198
[2023-11-19 07:50:03,641 INFO L187 NwaCegarLoop]: Found error trace
[2023-11-19 07:50:03,641 INFO L195 NwaCegarLoop]: trace histogram [33, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2023-11-19 07:50:03,642 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0
[2023-11-19 07:50:03,642 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2023-11-19 07:50:03,643 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 07:50:03,643 INFO L85 PathProgramCache]: Analyzing trace with hash 2104862801, now seen corresponding path program 1 times
[2023-11-19 07:50:03,643 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 07:50:03,643 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1611382687]
[2023-11-19 07:50:03,644 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 07:50:03,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 07:50:04,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 07:50:04,059 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2023-11-19 07:50:04,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 07:50:04,488 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2023-11-19 07:50:04,489 INFO L360 BasicCegarLoop]: Counterexample is feasible
[2023-11-19 07:50:04,494 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining)
[2023-11-19 07:50:04,497 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1
[2023-11-19 07:50:04,501 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1]
[2023-11-19 07:50:04,505 INFO L178 ceAbstractionStarter]: Computing trace abstraction results
[2023-11-19 07:50:04,679 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.11 07:50:04 BoogieIcfgContainer
[2023-11-19 07:50:04,680 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction----------------------------
[2023-11-19 07:50:04,682 INFO L112 PluginConnector]: ------------------------Witness Printer----------------------------
[2023-11-19 07:50:04,682 INFO L270 PluginConnector]: Initializing Witness Printer...
[2023-11-19 07:50:04,682 INFO L274 PluginConnector]: Witness Printer initialized
[2023-11-19 07:50:04,687 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 07:50:02" (3/4) ...
[2023-11-19 07:50:04,690 INFO L140 WitnessPrinter]: No result that supports witness generation found
[2023-11-19 07:50:04,691 INFO L131 PluginConnector]: ------------------------ END Witness Printer----------------------------
[2023-11-19 07:50:04,692 INFO L158 Benchmark]: Toolchain (without parser) took 3419.32ms. Allocated memory was 151.0MB in the beginning and 211.8MB in the end (delta: 60.8MB). Free memory was 102.5MB in the beginning and 141.3MB in the end (delta: -38.9MB). Peak memory consumption was 25.1MB. Max. memory is 16.1GB.
[2023-11-19 07:50:04,693 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 151.0MB. Free memory is still 120.1MB. There was no memory consumed. Max. memory is 16.1GB.
[2023-11-19 07:50:04,696 INFO L158 Benchmark]: CACSL2BoogieTranslator took 398.07ms. Allocated memory is still 151.0MB. Free memory was 101.9MB in the beginning and 88.1MB in the end (delta: 13.8MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB.
[2023-11-19 07:50:04,697 INFO L158 Benchmark]: Boogie Procedure Inliner took 87.38ms. Allocated memory is still 151.0MB. Free memory was 88.1MB in the beginning and 84.5MB in the end (delta: 3.6MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB.
[2023-11-19 07:50:04,701 INFO L158 Benchmark]: Boogie Preprocessor took 74.49ms. Allocated memory is still 151.0MB. Free memory was 84.5MB in the beginning and 83.0MB in the end (delta: 1.5MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB.
[2023-11-19 07:50:04,701 INFO L158 Benchmark]: RCFGBuilder took 690.80ms. Allocated memory is still 151.0MB. Free memory was 82.4MB in the beginning and 61.4MB in the end (delta: 21.0MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB.
[2023-11-19 07:50:04,702 INFO L158 Benchmark]: TraceAbstraction took 2149.43ms. Allocated memory was 151.0MB in the beginning and 211.8MB in the end (delta: 60.8MB). Free memory was 60.8MB in the beginning and 142.4MB in the end (delta: -81.6MB). Peak memory consumption was 35.6MB. Max. memory is 16.1GB.
[2023-11-19 07:50:04,702 INFO L158 Benchmark]: Witness Printer took 9.83ms. Allocated memory is still 211.8MB. Free memory was 142.4MB in the beginning and 141.3MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB.
[2023-11-19 07:50:04,706 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.33ms. Allocated memory is still 151.0MB. Free memory is still 120.1MB. There was no memory consumed. Max. memory is 16.1GB.
* CACSL2BoogieTranslator took 398.07ms. Allocated memory is still 151.0MB. Free memory was 101.9MB in the beginning and 88.1MB in the end (delta: 13.8MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB.
* Boogie Procedure Inliner took 87.38ms. Allocated memory is still 151.0MB. Free memory was 88.1MB in the beginning and 84.5MB in the end (delta: 3.6MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB.
* Boogie Preprocessor took 74.49ms. Allocated memory is still 151.0MB. Free memory was 84.5MB in the beginning and 83.0MB in the end (delta: 1.5MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB.
* RCFGBuilder took 690.80ms. Allocated memory is still 151.0MB. Free memory was 82.4MB in the beginning and 61.4MB in the end (delta: 21.0MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB.
* TraceAbstraction took 2149.43ms. Allocated memory was 151.0MB in the beginning and 211.8MB in the end (delta: 60.8MB). Free memory was 60.8MB in the beginning and 142.4MB in the end (delta: -81.6MB). Peak memory consumption was 35.6MB. Max. memory is 16.1GB.
* Witness Printer took 9.83ms. Allocated memory is still 211.8MB. Free memory was 142.4MB in the beginning and 141.3MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction:
- StatisticsResult: ErrorAutomatonStatistics
NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0
- UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable
Unable to prove that a call to reach_error is unreachable
Reason: overapproximation of someBinaryDOUBLEComparisonOperation at line 144.
Possible FailurePath:
[L21] unsigned char isInitial = 0;
[L22] unsigned char var_1_1 = 4;
[L23] signed short int var_1_2 = -4;
[L24] signed short int var_1_3 = 128;
[L25] signed short int var_1_4 = 10;
[L26] unsigned char var_1_5 = 200;
[L27] unsigned char var_1_6 = 0;
[L28] unsigned char var_1_7 = 0;
[L29] unsigned char var_1_8 = 64;
[L30] signed char var_1_9 = -128;
[L31] unsigned char var_1_10 = 0;
[L32] unsigned char var_1_11 = 0;
[L33] double var_1_12 = 32.75;
[L34] double var_1_13 = 255.6;
[L35] signed short int var_1_14 = 8;
[L36] unsigned long int var_1_15 = 256;
[L37] unsigned long int var_1_16 = 4031871391;
[L38] unsigned long int var_1_17 = 3083112228;
[L39] unsigned long int var_1_18 = 3058504136;
[L40] unsigned long int var_1_19 = 1902304375;
[L41] unsigned char var_1_20 = 1;
[L42] signed char var_1_21 = -2;
[L43] unsigned char var_1_22 = 0;
[L44] unsigned char var_1_23 = 1;
VAL [isInitial=0, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=-4, var_1_3=128, var_1_4=10, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128]
[L148] isInitial = 1
[L149] FCALL initially()
[L150] COND TRUE 1
[L151] FCALL updateLastVariables()
[L152] CALL updateVariables()
[L90] var_1_2 = __VERIFIER_nondet_short()
[L91] CALL assume_abort_if_not(var_1_2 >= -32768)
VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=128, var_1_4=10, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=128, var_1_4=10, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128]
[L91] RET assume_abort_if_not(var_1_2 >= -32768)
VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=128, var_1_4=10, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128]
[L92] CALL assume_abort_if_not(var_1_2 <= 32767)
VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=128, var_1_4=10, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=128, var_1_4=10, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128]
[L92] RET assume_abort_if_not(var_1_2 <= 32767)
VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=128, var_1_4=10, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128]
[L93] var_1_3 = __VERIFIER_nondet_short()
[L94] CALL assume_abort_if_not(var_1_3 >= -1)
VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=10, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=10, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128]
[L94] RET assume_abort_if_not(var_1_3 >= -1)
VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=10, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128]
[L95] CALL assume_abort_if_not(var_1_3 <= 32767)
VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=10, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=10, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128]
[L95] RET assume_abort_if_not(var_1_3 <= 32767)
VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=10, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128]
[L96] var_1_4 = __VERIFIER_nondet_short()
[L97] CALL assume_abort_if_not(var_1_4 >= 0)
VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128]
[L97] RET assume_abort_if_not(var_1_4 >= 0)
VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128]
[L98] CALL assume_abort_if_not(var_1_4 <= 32767)
VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128]
[L98] RET assume_abort_if_not(var_1_4 <= 32767)
VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128]
[L99] var_1_5 = __VERIFIER_nondet_uchar()
[L100] CALL assume_abort_if_not(var_1_5 >= 190)
VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128]
[L100] RET assume_abort_if_not(var_1_5 >= 190)
VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128]
[L101] CALL assume_abort_if_not(var_1_5 <= 254)
VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128]
[L101] RET assume_abort_if_not(var_1_5 <= 254)
VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128]
[L102] var_1_6 = __VERIFIER_nondet_uchar()
[L103] CALL assume_abort_if_not(var_1_6 >= 0)
VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=0, var_1_8=64, var_1_9=-128]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=0, var_1_8=64, var_1_9=-128]
[L103] RET assume_abort_if_not(var_1_6 >= 0)
VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=0, var_1_8=64, var_1_9=-128]
[L104] CALL assume_abort_if_not(var_1_6 <= 63)
VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=0, var_1_8=64, var_1_9=-128]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=0, var_1_8=64, var_1_9=-128]
[L104] RET assume_abort_if_not(var_1_6 <= 63)
VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=0, var_1_8=64, var_1_9=-128]
[L105] var_1_7 = __VERIFIER_nondet_uchar()
[L106] CALL assume_abort_if_not(var_1_7 >= 0)
VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=64, var_1_9=-128]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=64, var_1_9=-128]
[L106] RET assume_abort_if_not(var_1_7 >= 0)
VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=64, var_1_9=-128]
[L107] CALL assume_abort_if_not(var_1_7 <= 63)
VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=64, var_1_9=-128]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=64, var_1_9=-128]
[L107] RET assume_abort_if_not(var_1_7 <= 63)
VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=64, var_1_9=-128]
[L108] var_1_8 = __VERIFIER_nondet_uchar()
[L109] CALL assume_abort_if_not(var_1_8 >= 0)
VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L109] RET assume_abort_if_not(var_1_8 >= 0)
VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L110] CALL assume_abort_if_not(var_1_8 <= 127)
VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L110] RET assume_abort_if_not(var_1_8 <= 127)
VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L111] var_1_10 = __VERIFIER_nondet_uchar()
[L112] CALL assume_abort_if_not(var_1_10 >= 0)
VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L112] RET assume_abort_if_not(var_1_10 >= 0)
VAL [isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L113] CALL assume_abort_if_not(var_1_10 <= 1)
VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L113] RET assume_abort_if_not(var_1_10 <= 1)
VAL [isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L114] var_1_11 = __VERIFIER_nondet_uchar()
[L115] CALL assume_abort_if_not(var_1_11 >= 0)
VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L115] RET assume_abort_if_not(var_1_11 >= 0)
VAL [isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L116] CALL assume_abort_if_not(var_1_11 <= 1)
VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L116] RET assume_abort_if_not(var_1_11 <= 1)
VAL [isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L117] var_1_13 = __VERIFIER_nondet_double()
[L118] CALL assume_abort_if_not((var_1_13 >= -922337.2036854765600e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F ))
VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L118] RET assume_abort_if_not((var_1_13 >= -922337.2036854765600e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F ))
VAL [isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L119] var_1_16 = __VERIFIER_nondet_ulong()
[L120] CALL assume_abort_if_not(var_1_16 >= 2147483647)
VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L120] RET assume_abort_if_not(var_1_16 >= 2147483647)
VAL [isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L121] CALL assume_abort_if_not(var_1_16 <= 4294967294)
VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L121] RET assume_abort_if_not(var_1_16 <= 4294967294)
VAL [isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L122] var_1_17 = __VERIFIER_nondet_ulong()
[L123] CALL assume_abort_if_not(var_1_17 >= 2147483647)
VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L123] RET assume_abort_if_not(var_1_17 >= 2147483647)
VAL [isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L124] CALL assume_abort_if_not(var_1_17 <= 4294967294)
VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L124] RET assume_abort_if_not(var_1_17 <= 4294967294)
VAL [isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L125] var_1_18 = __VERIFIER_nondet_ulong()
[L126] CALL assume_abort_if_not(var_1_18 >= 2147483647)
VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3407568261, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3407568261, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L126] RET assume_abort_if_not(var_1_18 >= 2147483647)
VAL [isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3407568261, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L127] CALL assume_abort_if_not(var_1_18 <= 4294967294)
VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3407568261, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3407568261, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L127] RET assume_abort_if_not(var_1_18 <= 4294967294)
VAL [isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3407568261, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L128] var_1_19 = __VERIFIER_nondet_ulong()
[L129] CALL assume_abort_if_not(var_1_19 >= 1073741823)
VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L129] RET assume_abort_if_not(var_1_19 >= 1073741823)
VAL [isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L130] CALL assume_abort_if_not(var_1_19 <= 2147483647)
VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L130] RET assume_abort_if_not(var_1_19 <= 2147483647)
VAL [isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L131] var_1_21 = __VERIFIER_nondet_char()
[L132] CALL assume_abort_if_not(var_1_21 >= -128)
VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L132] RET assume_abort_if_not(var_1_21 >= -128)
VAL [isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L133] CALL assume_abort_if_not(var_1_21 <= 127)
VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L133] RET assume_abort_if_not(var_1_21 <= 127)
VAL [isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L134] var_1_22 = __VERIFIER_nondet_uchar()
[L135] CALL assume_abort_if_not(var_1_22 >= 0)
VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L135] RET assume_abort_if_not(var_1_22 >= 0)
VAL [isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L136] CALL assume_abort_if_not(var_1_22 <= 0)
VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L136] RET assume_abort_if_not(var_1_22 <= 0)
VAL [isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L137] var_1_23 = __VERIFIER_nondet_uchar()
[L138] CALL assume_abort_if_not(var_1_23 >= 1)
VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L138] RET assume_abort_if_not(var_1_23 >= 1)
VAL [isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L139] CALL assume_abort_if_not(var_1_23 <= 1)
VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L139] RET assume_abort_if_not(var_1_23 <= 1)
VAL [isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3407568261, var_1_19=1073741823, var_1_1=4, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L152] RET updateVariables()
[L153] CALL step()
[L48] COND TRUE var_1_2 >= (var_1_3 - var_1_4)
[L49] var_1_1 = ((var_1_5 - ((((var_1_6) < (var_1_7)) ? (var_1_6) : (var_1_7)))) - var_1_8)
VAL [isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3407568261, var_1_19=1073741823, var_1_1=59, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-128]
[L53] COND FALSE !((var_1_8 - var_1_5) >= var_1_4)
[L60] var_1_9 = var_1_5
VAL [isInitial=1, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3407568261, var_1_19=1073741823, var_1_1=59, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-66]
[L62] COND FALSE !(var_1_7 > var_1_4)
[L73] var_1_12 = var_1_13
VAL [isInitial=1, var_1_10=1, var_1_11=0, var_1_12=8589934595, var_1_13=8589934595, var_1_14=8, var_1_15=256, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3407568261, var_1_19=1073741823, var_1_1=59, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-66]
[L75] COND TRUE var_1_11 || (var_1_6 <= var_1_8)
[L76] var_1_14 = var_1_6
VAL [isInitial=1, var_1_10=1, var_1_11=0, var_1_12=8589934595, var_1_13=8589934595, var_1_14=4, var_1_15=256, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3407568261, var_1_19=1073741823, var_1_1=59, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-66]
[L78] COND FALSE !(var_1_12 < var_1_13)
[L81] var_1_15 = (var_1_18 - var_1_19)
VAL [isInitial=1, var_1_10=1, var_1_11=0, var_1_12=8589934595, var_1_13=8589934595, var_1_14=4, var_1_15=2333826438, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3407568261, var_1_19=1073741823, var_1_1=59, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-66]
[L83] COND TRUE var_1_21 < var_1_1
[L84] var_1_20 = ((! (var_1_11 && var_1_22)) && (var_1_10 || var_1_23))
VAL [isInitial=1, var_1_10=1, var_1_11=0, var_1_12=8589934595, var_1_13=8589934595, var_1_14=4, var_1_15=2333826438, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3407568261, var_1_19=1073741823, var_1_1=59, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-66]
[L153] RET step()
[L154] CALL, EXPR property()
[L144-L145] return ((((((var_1_2 >= (var_1_3 - var_1_4)) ? (var_1_1 == ((unsigned char) ((var_1_5 - ((((var_1_6) < (var_1_7)) ? (var_1_6) : (var_1_7)))) - var_1_8))) : (var_1_1 == ((unsigned char) (32 + var_1_7)))) && (((var_1_8 - var_1_5) >= var_1_4) ? ((var_1_10 || var_1_11) ? (var_1_9 == ((signed char) var_1_6)) : (var_1_9 == ((signed char) var_1_7))) : (var_1_9 == ((signed char) var_1_5)))) && ((var_1_7 > var_1_4) ? ((((var_1_9 + var_1_2) == var_1_3) && var_1_10) ? ((! var_1_11) ? (var_1_12 == ((double) var_1_13)) : (var_1_12 == ((double) var_1_13))) : (var_1_12 == ((double) var_1_13))) : (var_1_12 == ((double) var_1_13)))) && ((var_1_11 || (var_1_6 <= var_1_8)) ? (var_1_14 == ((signed short int) var_1_6)) : 1)) && ((var_1_12 < var_1_13) ? (var_1_15 == ((unsigned long int) (((((((((var_1_16) > (var_1_17)) ? (var_1_16) : (var_1_17)))) > (((((3407568261u) > (var_1_18)) ? (3407568261u) : (var_1_18))))) ? (((((var_1_16) > (var_1_17)) ? (var_1_16) : (var_1_17)))) : (((((3407568261u) > (var_1_18)) ? (3407568261u) : (var_1_18)))))) - (var_1_19 - 32u)))) : (var_1_15 == ((unsigned long int) (var_1_18 - var_1_19))))) && ((var_1_21 < var_1_1) ? (var_1_20 == ((unsigned char) ((! (var_1_11 && var_1_22)) && (var_1_10 || var_1_23)))) : (var_1_20 == ((unsigned char) var_1_23)))
;
VAL [\result=0, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=8589934595, var_1_13=8589934595, var_1_14=4, var_1_15=2333826438, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3407568261, var_1_19=1073741823, var_1_1=59, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-66]
[L154] RET, EXPR property()
[L154] CALL __VERIFIER_assert(property())
[L19] COND TRUE !(cond)
VAL [\old(cond)=0, cond=0, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=8589934595, var_1_13=8589934595, var_1_14=4, var_1_15=2333826438, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3407568261, var_1_19=1073741823, var_1_1=59, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-66]
[L19] reach_error()
VAL [\old(cond)=0, cond=0, isInitial=1, var_1_10=1, var_1_11=0, var_1_12=8589934595, var_1_13=8589934595, var_1_14=4, var_1_15=2333826438, var_1_16=4294967294, var_1_17=4294967293, var_1_18=3407568261, var_1_19=1073741823, var_1_1=59, var_1_20=1, var_1_21=-2, var_1_22=0, var_1_23=1, var_1_2=65, var_1_3=-1, var_1_4=5, var_1_5=190, var_1_6=4, var_1_7=5, var_1_8=127, var_1_9=-66]
- StatisticsResult: Ultimate Automizer benchmark data
CFG has 2 procedures, 78 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 1.9s, OverallIterations: 2, TraceHistogramMax: 33, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 0 SdHoareTripleChecker+Valid, 0.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 0 mSDsluCounter, 115 SdHoareTripleChecker+Invalid, 0.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 0 mSDsCounter, 0 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 0 IncrementalHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 0 mSolverCounterUnsat, 115 mSDtfsCounter, 0 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 101 GetRequests, 101 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=78occurred in iteration=0, InterpolantAutomatonStates: 2, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 0.5s InterpolantComputationTime, 394 NumberOfCodeBlocks, 394 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 196 ConstructedInterpolants, 0 QuantifiedInterpolants, 196 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 PerfectInterpolantSequences, 2112/2112 InterpolantCoveringCapability, 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 could not prove your program: unable to determine feasibility of some traces
[2023-11-19 07:50:04,759 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0
Received shutdown request...
--- End real Ultimate output ---
Execution finished normally
Using bit-precise analysis
Retrying with bit-precise analysis
### Bit-precise run ###
Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/bin/uautomizer-verify-uCwYo4JHxu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/bin/uautomizer-verify-uCwYo4JHxu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/bin/uautomizer-verify-uCwYo4JHxu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/bin/uautomizer-verify-uCwYo4JHxu/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-69.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/bin/uautomizer-verify-uCwYo4JHxu --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) )
--witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash ae4bd28ae16307d1c89f4762e8ec993b282248d03072c0c86ac9e6f5c531cd3b
--- Real Ultimate output ---
This is Ultimate 0.2.3-dev-9bd2c7f
[2023-11-19 07:50:07,564 INFO L188 SettingsManager]: Resetting all preferences to default values...
[2023-11-19 07:50:07,689 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Reach-32bit-Automizer_Bitvector.epf
[2023-11-19 07:50:07,699 WARN L101 SettingsManager]: Preference file contains the following unknown settings:
[2023-11-19 07:50:07,701 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2023-11-19 07:50:07,732 INFO L130 SettingsManager]: Preferences different from defaults after loading the file:
[2023-11-19 07:50:07,734 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2023-11-19 07:50:07,735 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2023-11-19 07:50:07,736 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2023-11-19 07:50:07,741 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2023-11-19 07:50:07,742 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2023-11-19 07:50:07,743 INFO L153 SettingsManager]: * Create parallel compositions if possible=false
[2023-11-19 07:50:07,743 INFO L153 SettingsManager]: * Use SBE=true
[2023-11-19 07:50:07,746 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2023-11-19 07:50:07,746 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2023-11-19 07:50:07,747 INFO L153 SettingsManager]: * sizeof long=4
[2023-11-19 07:50:07,747 INFO L153 SettingsManager]: * sizeof POINTER=4
[2023-11-19 07:50:07,747 INFO L153 SettingsManager]: * Check division by zero=IGNORE
[2023-11-19 07:50:07,748 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2023-11-19 07:50:07,749 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2023-11-19 07:50:07,750 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2023-11-19 07:50:07,750 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true
[2023-11-19 07:50:07,751 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true
[2023-11-19 07:50:07,751 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution
[2023-11-19 07:50:07,751 INFO L153 SettingsManager]: * sizeof long double=12
[2023-11-19 07:50:07,752 INFO L153 SettingsManager]: * Check if freed pointer was valid=false
[2023-11-19 07:50:07,752 INFO L153 SettingsManager]: * Use constant arrays=true
[2023-11-19 07:50:07,753 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2023-11-19 07:50:07,753 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements
[2023-11-19 07:50:07,754 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode
[2023-11-19 07:50:07,755 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2023-11-19 07:50:07,756 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2023-11-19 07:50:07,756 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2023-11-19 07:50:07,756 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads
[2023-11-19 07:50:07,757 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF
[2023-11-19 07:50:07,757 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt
[2023-11-19 07:50:07,757 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET
[2023-11-19 07:50:07,757 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2023-11-19 07:50:07,758 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO
[2023-11-19 07:50:07,759 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2023-11-19 07:50:07,759 INFO L153 SettingsManager]: * Logic for external solver=AUFBV
[2023-11-19 07:50:07,760 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC
[2023-11-19 07:50:07,760 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/bin/uautomizer-verify-uCwYo4JHxu/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int)
WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/bin/uautomizer-verify-uCwYo4JHxu
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) )
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ae4bd28ae16307d1c89f4762e8ec993b282248d03072c0c86ac9e6f5c531cd3b
[2023-11-19 07:50:08,187 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2023-11-19 07:50:08,226 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2023-11-19 07:50:08,229 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2023-11-19 07:50:08,231 INFO L270 PluginConnector]: Initializing CDTParser...
[2023-11-19 07:50:08,231 INFO L274 PluginConnector]: CDTParser initialized
[2023-11-19 07:50:08,233 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/bin/uautomizer-verify-uCwYo4JHxu/../../sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-69.i
[2023-11-19 07:50:11,648 INFO L533 CDTParser]: Created temporary CDT project at NULL
[2023-11-19 07:50:11,946 INFO L384 CDTParser]: Found 1 translation units.
[2023-11-19 07:50:11,946 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-69.i
[2023-11-19 07:50:11,962 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/bin/uautomizer-verify-uCwYo4JHxu/data/75c1c084c/e6504753d1b74ad68783c5d1c580f4fb/FLAG20aef2d3e
[2023-11-19 07:50:11,977 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/bin/uautomizer-verify-uCwYo4JHxu/data/75c1c084c/e6504753d1b74ad68783c5d1c580f4fb
[2023-11-19 07:50:11,985 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2023-11-19 07:50:11,987 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements.
[2023-11-19 07:50:11,992 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2023-11-19 07:50:11,992 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2023-11-19 07:50:11,997 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized
[2023-11-19 07:50:11,998 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:50:11" (1/1) ...
[2023-11-19 07:50:11,999 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3c116879 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:50:11, skipping insertion in model container
[2023-11-19 07:50:12,000 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:50:11" (1/1) ...
[2023-11-19 07:50:12,050 INFO L177 MainTranslator]: Built tables and reachable declarations
[2023-11-19 07:50:12,248 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-69.i[913,926]
[2023-11-19 07:50:12,350 INFO L209 PostProcessor]: Analyzing one entry point: main
[2023-11-19 07:50:12,376 INFO L202 MainTranslator]: Completed pre-run
[2023-11-19 07:50:12,392 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-69.i[913,926]
[2023-11-19 07:50:12,444 INFO L209 PostProcessor]: Analyzing one entry point: main
[2023-11-19 07:50:12,485 INFO L206 MainTranslator]: Completed translation
[2023-11-19 07:50:12,485 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:50:12 WrapperNode
[2023-11-19 07:50:12,486 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2023-11-19 07:50:12,487 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2023-11-19 07:50:12,487 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner...
[2023-11-19 07:50:12,488 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized
[2023-11-19 07:50:12,496 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:50:12" (1/1) ...
[2023-11-19 07:50:12,523 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:50:12" (1/1) ...
[2023-11-19 07:50:12,566 INFO L138 Inliner]: procedures = 27, calls = 46, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 164
[2023-11-19 07:50:12,580 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2023-11-19 07:50:12,581 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2023-11-19 07:50:12,581 INFO L270 PluginConnector]: Initializing Boogie Preprocessor...
[2023-11-19 07:50:12,581 INFO L274 PluginConnector]: Boogie Preprocessor initialized
[2023-11-19 07:50:12,589 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:50:12" (1/1) ...
[2023-11-19 07:50:12,590 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:50:12" (1/1) ...
[2023-11-19 07:50:12,596 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:50:12" (1/1) ...
[2023-11-19 07:50:12,596 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:50:12" (1/1) ...
[2023-11-19 07:50:12,608 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:50:12" (1/1) ...
[2023-11-19 07:50:12,612 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:50:12" (1/1) ...
[2023-11-19 07:50:12,615 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:50:12" (1/1) ...
[2023-11-19 07:50:12,617 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:50:12" (1/1) ...
[2023-11-19 07:50:12,622 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2023-11-19 07:50:12,623 INFO L112 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2023-11-19 07:50:12,623 INFO L270 PluginConnector]: Initializing RCFGBuilder...
[2023-11-19 07:50:12,623 INFO L274 PluginConnector]: RCFGBuilder initialized
[2023-11-19 07:50:12,624 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:50:12" (1/1) ...
[2023-11-19 07:50:12,631 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2023-11-19 07:50:12,647 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:50:12,664 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null)
[2023-11-19 07:50:12,667 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process
[2023-11-19 07:50:12,696 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2023-11-19 07:50:12,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1
[2023-11-19 07:50:12,697 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not
[2023-11-19 07:50:12,697 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not
[2023-11-19 07:50:12,697 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2023-11-19 07:50:12,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2023-11-19 07:50:12,786 INFO L236 CfgBuilder]: Building ICFG
[2023-11-19 07:50:12,788 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation
[2023-11-19 07:50:13,178 INFO L277 CfgBuilder]: Performing block encoding
[2023-11-19 07:50:13,198 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2023-11-19 07:50:13,198 INFO L302 CfgBuilder]: Removed 1 assume(true) statements.
[2023-11-19 07:50:13,202 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 07:50:13 BoogieIcfgContainer
[2023-11-19 07:50:13,203 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2023-11-19 07:50:13,206 INFO L112 PluginConnector]: ------------------------TraceAbstraction----------------------------
[2023-11-19 07:50:13,206 INFO L270 PluginConnector]: Initializing TraceAbstraction...
[2023-11-19 07:50:13,213 INFO L274 PluginConnector]: TraceAbstraction initialized
[2023-11-19 07:50:13,213 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 07:50:11" (1/3) ...
[2023-11-19 07:50:13,214 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@15423ff and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 07:50:13, skipping insertion in model container
[2023-11-19 07:50:13,214 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:50:12" (2/3) ...
[2023-11-19 07:50:13,215 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@15423ff and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 07:50:13, skipping insertion in model container
[2023-11-19 07:50:13,215 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 07:50:13" (3/3) ...
[2023-11-19 07:50:13,216 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_codestructure_normal_file-69.i
[2023-11-19 07:50:13,235 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2023-11-19 07:50:13,236 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations.
[2023-11-19 07:50:13,309 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ========
[2023-11-19 07:50:13,316 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@734c94de, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=<UNSUPPORTED>, UseSemiCommutativity=<UNSUPPORTED>, Solver=<NOT_USED>, SolverTimeout=<NOT_USED>]
[2023-11-19 07:50:13,316 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations.
[2023-11-19 07:50:13,321 INFO L276 IsEmpty]: Start isEmpty. Operand has 78 states, 42 states have (on average 1.3333333333333333) internal successors, (56), 43 states have internal predecessors, (56), 33 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 33 states have call predecessors, (33), 33 states have call successors, (33)
[2023-11-19 07:50:13,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198
[2023-11-19 07:50:13,342 INFO L187 NwaCegarLoop]: Found error trace
[2023-11-19 07:50:13,343 INFO L195 NwaCegarLoop]: trace histogram [33, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2023-11-19 07:50:13,344 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2023-11-19 07:50:13,350 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 07:50:13,351 INFO L85 PathProgramCache]: Analyzing trace with hash 259802831, now seen corresponding path program 1 times
[2023-11-19 07:50:13,366 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF
[2023-11-19 07:50:13,367 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1899541935]
[2023-11-19 07:50:13,367 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 07:50:13,368 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3
[2023-11-19 07:50:13,368 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/bin/uautomizer-verify-uCwYo4JHxu/mathsat
[2023-11-19 07:50:13,374 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/bin/uautomizer-verify-uCwYo4JHxu/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null)
[2023-11-19 07:50:13,438 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/bin/uautomizer-verify-uCwYo4JHxu/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process
[2023-11-19 07:50:13,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:50:13,694 INFO L262 TraceCheckSpWp]: Trace formula consists of 307 conjuncts, 1 conjunts are in the unsatisfiable core
[2023-11-19 07:50:13,710 INFO L285 TraceCheckSpWp]: Computing forward predicates...
[2023-11-19 07:50:13,774 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 764 proven. 0 refuted. 0 times theorem prover too weak. 1348 trivial. 0 not checked.
[2023-11-19 07:50:13,775 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect
[2023-11-19 07:50:13,776 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace
[2023-11-19 07:50:13,776 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1899541935]
[2023-11-19 07:50:13,777 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1899541935] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-19 07:50:13,777 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-19 07:50:13,777 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2023-11-19 07:50:13,779 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1014603632]
[2023-11-19 07:50:13,780 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-19 07:50:13,785 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states
[2023-11-19 07:50:13,786 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF
[2023-11-19 07:50:13,816 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants.
[2023-11-19 07:50:13,816 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2
[2023-11-19 07:50:13,819 INFO L87 Difference]: Start difference. First operand has 78 states, 42 states have (on average 1.3333333333333333) internal successors, (56), 43 states have internal predecessors, (56), 33 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 33 states have call predecessors, (33), 33 states have call successors, (33) Second operand has 2 states, 2 states have (on average 19.5) internal successors, (39), 2 states have internal predecessors, (39), 2 states have call successors, (33), 2 states have call predecessors, (33), 2 states have return successors, (33), 2 states have call predecessors, (33), 2 states have call successors, (33)
[2023-11-19 07:50:13,861 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2023-11-19 07:50:13,866 INFO L93 Difference]: Finished difference Result 149 states and 271 transitions.
[2023-11-19 07:50:13,867 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states.
[2023-11-19 07:50:13,869 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 19.5) internal successors, (39), 2 states have internal predecessors, (39), 2 states have call successors, (33), 2 states have call predecessors, (33), 2 states have return successors, (33), 2 states have call predecessors, (33), 2 states have call successors, (33) Word has length 197
[2023-11-19 07:50:13,869 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2023-11-19 07:50:13,879 INFO L225 Difference]: With dead ends: 149
[2023-11-19 07:50:13,879 INFO L226 Difference]: Without dead ends: 74
[2023-11-19 07:50:13,884 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 196 GetRequests, 196 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2
[2023-11-19 07:50:13,889 INFO L413 NwaCegarLoop]: 115 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 115 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time
[2023-11-19 07:50:13,891 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 115 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time]
[2023-11-19 07:50:13,909 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 74 states.
[2023-11-19 07:50:13,954 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 74 to 74.
[2023-11-19 07:50:13,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 74 states, 39 states have (on average 1.2564102564102564) internal successors, (49), 39 states have internal predecessors, (49), 33 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 33 states have call predecessors, (33), 33 states have call successors, (33)
[2023-11-19 07:50:13,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 74 states and 115 transitions.
[2023-11-19 07:50:13,960 INFO L78 Accepts]: Start accepts. Automaton has 74 states and 115 transitions. Word has length 197
[2023-11-19 07:50:13,961 INFO L84 Accepts]: Finished accepts. word is rejected.
[2023-11-19 07:50:13,961 INFO L495 AbstractCegarLoop]: Abstraction has 74 states and 115 transitions.
[2023-11-19 07:50:13,962 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 19.5) internal successors, (39), 2 states have internal predecessors, (39), 2 states have call successors, (33), 2 states have call predecessors, (33), 2 states have return successors, (33), 2 states have call predecessors, (33), 2 states have call successors, (33)
[2023-11-19 07:50:13,962 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 115 transitions.
[2023-11-19 07:50:13,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198
[2023-11-19 07:50:13,967 INFO L187 NwaCegarLoop]: Found error trace
[2023-11-19 07:50:13,968 INFO L195 NwaCegarLoop]: trace histogram [33, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2023-11-19 07:50:13,975 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/bin/uautomizer-verify-uCwYo4JHxu/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0
[2023-11-19 07:50:14,174 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/bin/uautomizer-verify-uCwYo4JHxu/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3
[2023-11-19 07:50:14,174 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2023-11-19 07:50:14,175 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 07:50:14,175 INFO L85 PathProgramCache]: Analyzing trace with hash 2104862801, now seen corresponding path program 1 times
[2023-11-19 07:50:14,176 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF
[2023-11-19 07:50:14,176 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1025410347]
[2023-11-19 07:50:14,176 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 07:50:14,177 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3
[2023-11-19 07:50:14,177 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/bin/uautomizer-verify-uCwYo4JHxu/mathsat
[2023-11-19 07:50:14,180 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/bin/uautomizer-verify-uCwYo4JHxu/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null)
[2023-11-19 07:50:14,198 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a8ab84a-62fe-4c68-a4ac-992984e4ee38/bin/uautomizer-verify-uCwYo4JHxu/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process
[2023-11-19 07:50:14,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:50:14,514 INFO L262 TraceCheckSpWp]: Trace formula consists of 307 conjuncts, 32 conjunts are in the unsatisfiable core
[2023-11-19 07:50:14,533 INFO L285 TraceCheckSpWp]: Computing forward predicates...