./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_Triplicated.2.ufo.UNBOUNDED.pals.c --full-output --architecture 32bit
--------------------------------------------------------------------------------
Checking for termination
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_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/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_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_Triplicated.2.ufo.UNBOUNDED.pals.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(F end) )
--witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 5c227f1dec7d604552aae19de1afcc1049837e83568477af6195219b22e2f636
--- Real Ultimate output ---
This is Ultimate 0.2.3-dev-9bd2c7f
[2023-11-19 08:00:46,129 INFO L188 SettingsManager]: Resetting all preferences to default values...
[2023-11-19 08:00:46,199 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Termination-32bit-Automizer_Default.epf
[2023-11-19 08:00:46,205 WARN L101 SettingsManager]: Preference file contains the following unknown settings:
[2023-11-19 08:00:46,206 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2023-11-19 08:00:46,232 INFO L130 SettingsManager]: Preferences different from defaults after loading the file:
[2023-11-19 08:00:46,233 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2023-11-19 08:00:46,234 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2023-11-19 08:00:46,235 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2023-11-19 08:00:46,236 INFO L153 SettingsManager]: * Create parallel compositions if possible=false
[2023-11-19 08:00:46,236 INFO L153 SettingsManager]: * Use SBE=true
[2023-11-19 08:00:46,237 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults:
[2023-11-19 08:00:46,238 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3
[2023-11-19 08:00:46,238 INFO L153 SettingsManager]: * Use old map elimination=false
[2023-11-19 08:00:46,239 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false
[2023-11-19 08:00:46,240 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true
[2023-11-19 08:00:46,240 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES
[2023-11-19 08:00:46,241 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2023-11-19 08:00:46,242 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME
[2023-11-19 08:00:46,243 INFO L153 SettingsManager]: * sizeof long=4
[2023-11-19 08:00:46,243 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true
[2023-11-19 08:00:46,244 INFO L153 SettingsManager]: * sizeof POINTER=4
[2023-11-19 08:00:46,245 INFO L153 SettingsManager]: * Check division by zero=IGNORE
[2023-11-19 08:00:46,245 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME
[2023-11-19 08:00:46,246 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME
[2023-11-19 08:00:46,247 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME
[2023-11-19 08:00:46,247 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false
[2023-11-19 08:00:46,248 INFO L153 SettingsManager]: * sizeof long double=12
[2023-11-19 08:00:46,249 INFO L153 SettingsManager]: * Check if freed pointer was valid=false
[2023-11-19 08:00:46,249 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false
[2023-11-19 08:00:46,250 INFO L153 SettingsManager]: * Use constant arrays=true
[2023-11-19 08:00:46,250 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2023-11-19 08:00:46,251 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements
[2023-11-19 08:00:46,251 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2023-11-19 08:00:46,251 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL
[2023-11-19 08:00:46,252 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults:
[2023-11-19 08:00:46,252 INFO L153 SettingsManager]: * TransformationType=MODULO_NEIGHBOR
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_ee81a51d-e970-4050-bad4-d9322caa6095/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$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) )
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5c227f1dec7d604552aae19de1afcc1049837e83568477af6195219b22e2f636
[2023-11-19 08:00:46,569 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2023-11-19 08:00:46,600 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2023-11-19 08:00:46,603 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2023-11-19 08:00:46,605 INFO L270 PluginConnector]: Initializing CDTParser...
[2023-11-19 08:00:46,606 INFO L274 PluginConnector]: CDTParser initialized
[2023-11-19 08:00:46,607 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/../../sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_Triplicated.2.ufo.UNBOUNDED.pals.c
[2023-11-19 08:00:49,889 INFO L533 CDTParser]: Created temporary CDT project at NULL
[2023-11-19 08:00:50,197 INFO L384 CDTParser]: Found 1 translation units.
[2023-11-19 08:00:50,198 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_Triplicated.2.ufo.UNBOUNDED.pals.c
[2023-11-19 08:00:50,215 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/data/556e82421/47505441df6b4d01af37b2482454c76c/FLAG6da7cfd10
[2023-11-19 08:00:50,233 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/data/556e82421/47505441df6b4d01af37b2482454c76c
[2023-11-19 08:00:50,236 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2023-11-19 08:00:50,238 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements.
[2023-11-19 08:00:50,239 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2023-11-19 08:00:50,239 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2023-11-19 08:00:50,246 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized
[2023-11-19 08:00:50,249 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 08:00:50" (1/1) ...
[2023-11-19 08:00:50,250 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3782a0db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:00:50, skipping insertion in model container
[2023-11-19 08:00:50,251 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 08:00:50" (1/1) ...
[2023-11-19 08:00:50,313 INFO L177 MainTranslator]: Built tables and reachable declarations
[2023-11-19 08:00:50,582 INFO L209 PostProcessor]: Analyzing one entry point: main
[2023-11-19 08:00:50,597 INFO L202 MainTranslator]: Completed pre-run
[2023-11-19 08:00:50,656 INFO L209 PostProcessor]: Analyzing one entry point: main
[2023-11-19 08:00:50,678 INFO L206 MainTranslator]: Completed translation
[2023-11-19 08:00:50,678 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:00:50 WrapperNode
[2023-11-19 08:00:50,679 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2023-11-19 08:00:50,680 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2023-11-19 08:00:50,680 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner...
[2023-11-19 08:00:50,680 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized
[2023-11-19 08:00:50,689 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:00:50" (1/1) ...
[2023-11-19 08:00:50,701 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:00:50" (1/1) ...
[2023-11-19 08:00:50,771 INFO L138 Inliner]: procedures = 28, calls = 52, calls flagged for inlining = 47, calls inlined = 126, statements flattened = 1612
[2023-11-19 08:00:50,771 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2023-11-19 08:00:50,772 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2023-11-19 08:00:50,774 INFO L270 PluginConnector]: Initializing Boogie Preprocessor...
[2023-11-19 08:00:50,774 INFO L274 PluginConnector]: Boogie Preprocessor initialized
[2023-11-19 08:00:50,785 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:00:50" (1/1) ...
[2023-11-19 08:00:50,785 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:00:50" (1/1) ...
[2023-11-19 08:00:50,800 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:00:50" (1/1) ...
[2023-11-19 08:00:50,801 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:00:50" (1/1) ...
[2023-11-19 08:00:50,862 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:00:50" (1/1) ...
[2023-11-19 08:00:50,900 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:00:50" (1/1) ...
[2023-11-19 08:00:50,922 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:00:50" (1/1) ...
[2023-11-19 08:00:50,929 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:00:50" (1/1) ...
[2023-11-19 08:00:50,942 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2023-11-19 08:00:50,943 INFO L112 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2023-11-19 08:00:50,944 INFO L270 PluginConnector]: Initializing RCFGBuilder...
[2023-11-19 08:00:50,944 INFO L274 PluginConnector]: RCFGBuilder initialized
[2023-11-19 08:00:50,945 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:00:50" (1/1) ...
[2023-11-19 08:00:50,952 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:00:50,964 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:00:50,982 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:00:51,007 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process
[2023-11-19 08:00:51,035 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2023-11-19 08:00:51,035 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int
[2023-11-19 08:00:51,036 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2023-11-19 08:00:51,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2023-11-19 08:00:51,156 INFO L236 CfgBuilder]: Building ICFG
[2023-11-19 08:00:51,159 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation
[2023-11-19 08:00:52,780 INFO L277 CfgBuilder]: Performing block encoding
[2023-11-19 08:00:52,820 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2023-11-19 08:00:52,821 INFO L302 CfgBuilder]: Removed 5 assume(true) statements.
[2023-11-19 08:00:52,836 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 08:00:52 BoogieIcfgContainer
[2023-11-19 08:00:52,843 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2023-11-19 08:00:52,845 INFO L112 PluginConnector]: ------------------------BuchiAutomizer----------------------------
[2023-11-19 08:00:52,847 INFO L270 PluginConnector]: Initializing BuchiAutomizer...
[2023-11-19 08:00:52,852 INFO L274 PluginConnector]: BuchiAutomizer initialized
[2023-11-19 08:00:52,853 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis
[2023-11-19 08:00:52,854 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 19.11 08:00:50" (1/3) ...
[2023-11-19 08:00:52,855 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@24f5588c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 19.11 08:00:52, skipping insertion in model container
[2023-11-19 08:00:52,855 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis
[2023-11-19 08:00:52,856 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:00:50" (2/3) ...
[2023-11-19 08:00:52,858 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@24f5588c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 19.11 08:00:52, skipping insertion in model container
[2023-11-19 08:00:52,858 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis
[2023-11-19 08:00:52,859 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 08:00:52" (3/3) ...
[2023-11-19 08:00:52,861 INFO L332 chiAutomizerObserver]: Analyzing ICFG pals_STARTPALS_Triplicated.2.ufo.UNBOUNDED.pals.c
[2023-11-19 08:00:52,958 INFO L303 stractBuchiCegarLoop]: Interprodecural is true
[2023-11-19 08:00:52,958 INFO L304 stractBuchiCegarLoop]: Hoare is false
[2023-11-19 08:00:52,959 INFO L305 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates
[2023-11-19 08:00:52,959 INFO L306 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE
[2023-11-19 08:00:52,959 INFO L307 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION
[2023-11-19 08:00:52,959 INFO L308 stractBuchiCegarLoop]: Difference is false
[2023-11-19 08:00:52,960 INFO L309 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA
[2023-11-19 08:00:52,960 INFO L313 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ========
[2023-11-19 08:00:52,969 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 521 states, 520 states have (on average 1.6557692307692307) internal successors, (861), 520 states have internal predecessors, (861), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:00:53,035 INFO L131 ngComponentsAnalysis]: Automaton has 5 accepting balls. 500
[2023-11-19 08:00:53,035 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2023-11-19 08:00:53,035 INFO L119 BuchiIsEmpty]: Starting construction of run
[2023-11-19 08:00:53,045 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1]
[2023-11-19 08:00:53,046 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1]
[2023-11-19 08:00:53,046 INFO L335 stractBuchiCegarLoop]: ======== Iteration 1 ============
[2023-11-19 08:00:53,049 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 521 states, 520 states have (on average 1.6557692307692307) internal successors, (861), 520 states have internal predecessors, (861), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:00:53,072 INFO L131 ngComponentsAnalysis]: Automaton has 5 accepting balls. 500
[2023-11-19 08:00:53,072 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2023-11-19 08:00:53,072 INFO L119 BuchiIsEmpty]: Starting construction of run
[2023-11-19 08:00:53,074 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1]
[2023-11-19 08:00:53,074 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1]
[2023-11-19 08:00:53,084 INFO L748 eck$LassoCheckResult]: Stem: 166#$Ultimate##0true assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~g1v~0 := 0;~g1v_old~0 := 0;~g1v_new~0 := 0;~g2v~0 := 0;~g2v_old~0 := 0;~g2v_new~0 := 0;~g3v~0 := 0;~g3v_old~0 := 0;~g3v_new~0 := 0;~gate1Failed~0 := 0;~gate2Failed~0 := 0;~gate3Failed~0 := 0;~VALUE1~0 := 0;~VALUE2~0 := 0;~VALUE3~0 := 0;~gate1Failed_History_0~0 := 0;~gate1Failed_History_1~0 := 0;~gate1Failed_History_2~0 := 0;~gate2Failed_History_0~0 := 0;~gate2Failed_History_1~0 := 0;~gate2Failed_History_2~0 := 0;~gate3Failed_History_0~0 := 0;~gate3Failed_History_1~0 := 0;~gate3Failed_History_2~0 := 0;~votedValue_History_0~0 := 0;~votedValue_History_1~0 := 0;~votedValue_History_2~0 := 0; 430#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~ret55#1, main_#t~ret56#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet37#1;~gate1Failed~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;~gate2Failed~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;~gate3Failed~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~VALUE1~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~VALUE2~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~VALUE3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;~gate1Failed_History_0~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;~gate1Failed_History_1~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;~gate1Failed_History_2~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;~gate2Failed_History_0~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;~gate2Failed_History_1~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;havoc main_#t~nondet48#1;~gate2Failed_History_2~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;havoc main_#t~nondet49#1;~gate3Failed_History_0~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;havoc main_#t~nondet50#1;~gate3Failed_History_1~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;havoc main_#t~nondet51#1;~gate3Failed_History_2~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;havoc main_#t~nondet52#1;~votedValue_History_0~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;havoc main_#t~nondet53#1;~votedValue_History_1~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;havoc main_#t~nondet54#1;~votedValue_History_2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;havoc init_~tmp~1#1;havoc init_~tmp___0~1#1;havoc init_~tmp___1~1#1;havoc init_~tmp___2~1#1;assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 0;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 369#L74-2true
[2023-11-19 08:00:53,085 INFO L750 eck$LassoCheckResult]: Loop: 369#L74-2true assume !!(add_history_type_~var~0#1 < 3); 457#L75true assume !(0 == add_history_type_~history_id#1); 258#L81true assume !(1 == add_history_type_~history_id#1); 320#L87true assume !(2 == add_history_type_~history_id#1); 298#L93true assume !(3 == add_history_type_~history_id#1); 87#L93-2true add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 369#L74-2true
[2023-11-19 08:00:53,092 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 08:00:53,093 INFO L85 PathProgramCache]: Analyzing trace with hash 963, now seen corresponding path program 1 times
[2023-11-19 08:00:53,105 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 08:00:53,105 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [493749125]
[2023-11-19 08:00:53,106 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 08:00:53,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 08:00:53,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 08:00:53,228 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2023-11-19 08:00:53,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 08:00:53,304 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2023-11-19 08:00:53,309 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 08:00:53,309 INFO L85 PathProgramCache]: Analyzing trace with hash 1279976491, now seen corresponding path program 1 times
[2023-11-19 08:00:53,310 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 08:00:53,310 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [267911149]
[2023-11-19 08:00:53,310 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 08:00:53,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 08:00:53,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 08:00:53,340 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2023-11-19 08:00:53,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 08:00:53,358 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2023-11-19 08:00:53,360 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 08:00:53,360 INFO L85 PathProgramCache]: Analyzing trace with hash 360025709, now seen corresponding path program 1 times
[2023-11-19 08:00:53,361 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 08:00:53,361 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [835592769]
[2023-11-19 08:00:53,361 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 08:00:53,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 08:00:53,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 08:00:53,592 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-19 08:00:53,592 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-19 08:00:53,593 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [835592769]
[2023-11-19 08:00:53,593 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [835592769] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-19 08:00:53,594 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-19 08:00:53,594 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2023-11-19 08:00:53,595 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [805291112]
[2023-11-19 08:00:53,595 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-19 08:00:53,712 INFO L210 LassoAnalysis]: Preferences:
[2023-11-19 08:00:53,713 INFO L126 ssoRankerPreferences]: Compute integeral hull: false
[2023-11-19 08:00:53,713 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true
[2023-11-19 08:00:53,713 INFO L128 ssoRankerPreferences]: Term annotations enabled: false
[2023-11-19 08:00:53,714 INFO L129 ssoRankerPreferences]: Use exernal solver: true
[2023-11-19 08:00:53,715 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:00:53,715 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false
[2023-11-19 08:00:53,715 INFO L132 ssoRankerPreferences]: Path of dumped script:
[2023-11-19 08:00:53,716 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_STARTPALS_Triplicated.2.ufo.UNBOUNDED.pals.c_Iteration1_Loop
[2023-11-19 08:00:53,716 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank
[2023-11-19 08:00:53,716 INFO L276 LassoAnalysis]: Starting lasso preprocessing...
[2023-11-19 08:00:53,741 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:00:53,769 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:00:53,772 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:00:53,919 INFO L294 LassoAnalysis]: Preprocessing complete.
[2023-11-19 08:00:53,920 INFO L404 LassoAnalysis]: Checking for nontermination...
[2023-11-19 08:00:53,922 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:00:53,923 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:00:53,926 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:00:53,927 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process
[2023-11-19 08:00:53,928 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:00:53,928 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:00:53,954 INFO L437 LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 08:00:53,955 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_add_history_type_~history_id#1=7} Honda state: {ULTIMATE.start_add_history_type_~history_id#1=7} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 08:00:53,977 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0
[2023-11-19 08:00:53,977 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:00:53,978 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:00:53,979 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:00:53,981 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process
[2023-11-19 08:00:53,983 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:00:53,983 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:00:53,998 INFO L437 LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 08:00:53,998 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_add_history_type_#t~post8#1=0} Honda state: {ULTIMATE.start_add_history_type_#t~post8#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 08:00:54,025 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0
[2023-11-19 08:00:54,026 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:00:54,026 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:00:54,028 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:00:54,033 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process
[2023-11-19 08:00:54,034 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:00:54,034 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:00:54,065 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Forceful destruction successful, exit code 0
[2023-11-19 08:00:54,065 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:00:54,066 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:00:54,067 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:00:54,068 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process
[2023-11-19 08:00:54,069 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true
[2023-11-19 08:00:54,070 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:00:54,111 INFO L444 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists.
[2023-11-19 08:00:54,116 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Ended with exit code 0
[2023-11-19 08:00:54,119 INFO L210 LassoAnalysis]: Preferences:
[2023-11-19 08:00:54,119 INFO L126 ssoRankerPreferences]: Compute integeral hull: false
[2023-11-19 08:00:54,119 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true
[2023-11-19 08:00:54,119 INFO L128 ssoRankerPreferences]: Term annotations enabled: false
[2023-11-19 08:00:54,120 INFO L129 ssoRankerPreferences]: Use exernal solver: false
[2023-11-19 08:00:54,120 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:00:54,120 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false
[2023-11-19 08:00:54,120 INFO L132 ssoRankerPreferences]: Path of dumped script:
[2023-11-19 08:00:54,120 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_STARTPALS_Triplicated.2.ufo.UNBOUNDED.pals.c_Iteration1_Loop
[2023-11-19 08:00:54,120 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank
[2023-11-19 08:00:54,120 INFO L276 LassoAnalysis]: Starting lasso preprocessing...
[2023-11-19 08:00:54,122 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:00:54,138 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:00:54,147 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:00:54,287 INFO L294 LassoAnalysis]: Preprocessing complete.
[2023-11-19 08:00:54,293 INFO L490 LassoAnalysis]: Using template 'affine'.
[2023-11-19 08:00:54,295 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:00:54,295 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:00:54,297 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:00:54,311 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process
[2023-11-19 08:00:54,311 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:00:54,328 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:00:54,328 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:00:54,329 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:00:54,329 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts
[2023-11-19 08:00:54,329 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:00:54,333 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 08:00:54,334 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:00:54,345 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:00:54,374 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Forceful destruction successful, exit code 0
[2023-11-19 08:00:54,375 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:00:54,375 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:00:54,377 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:00:54,386 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:00:54,403 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process
[2023-11-19 08:00:54,404 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:00:54,404 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:00:54,405 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:00:54,405 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:00:54,405 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:00:54,408 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:00:54,408 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:00:54,418 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify.
[2023-11-19 08:00:54,422 INFO L443 ModelExtractionUtils]: Simplification made 3 calls to the SMT solver.
[2023-11-19 08:00:54,422 INFO L444 ModelExtractionUtils]: 0 out of 3 variables were initially zero. Simplification set additionally 0 variables to zero.
[2023-11-19 08:00:54,424 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:00:54,424 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:00:54,477 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:00:54,486 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants...
[2023-11-19 08:00:54,486 INFO L438 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0.
[2023-11-19 08:00:54,487 INFO L513 LassoAnalysis]: Proved termination.
[2023-11-19 08:00:54,487 INFO L515 LassoAnalysis]: Termination argument consisting of:
Ranking function f(ULTIMATE.start_add_history_type_~var~0#1) = -2*ULTIMATE.start_add_history_type_~var~0#1 + 5
Supporting invariants []
[2023-11-19 08:00:54,504 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process
[2023-11-19 08:00:54,517 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0
[2023-11-19 08:00:54,521 INFO L156 tatePredicateManager]: 0 out of 0 supporting invariants were superfluous and have been removed
[2023-11-19 08:00:54,551 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 08:00:54,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 08:00:54,594 INFO L262 TraceCheckSpWp]: Trace formula consists of 89 conjuncts, 2 conjunts are in the unsatisfiable core
[2023-11-19 08:00:54,596 INFO L285 TraceCheckSpWp]: Computing forward predicates...
[2023-11-19 08:00:54,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 08:00:54,619 INFO L262 TraceCheckSpWp]: Trace formula consists of 9 conjuncts, 4 conjunts are in the unsatisfiable core
[2023-11-19 08:00:54,620 INFO L285 TraceCheckSpWp]: Computing forward predicates...
[2023-11-19 08:00:54,701 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-19 08:00:54,754 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates
[2023-11-19 08:00:54,758 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand has 521 states, 520 states have (on average 1.6557692307692307) internal successors, (861), 520 states have internal predecessors, (861), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 3 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:00:54,992 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand has 521 states, 520 states have (on average 1.6557692307692307) internal successors, (861), 520 states have internal predecessors, (861), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0). Second operand has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 3 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 1096 states and 1817 transitions. Complement of second has 8 states.
[2023-11-19 08:00:54,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 5 states 1 stem states 2 non-accepting loop states 1 accepting loop states
[2023-11-19 08:00:55,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 3 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:00:55,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 962 transitions.
[2023-11-19 08:00:55,005 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 962 transitions. Stem has 2 letters. Loop has 6 letters.
[2023-11-19 08:00:55,006 INFO L116 BuchiAccepts]: Finished buchiAccepts.
[2023-11-19 08:00:55,007 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 962 transitions. Stem has 8 letters. Loop has 6 letters.
[2023-11-19 08:00:55,007 INFO L116 BuchiAccepts]: Finished buchiAccepts.
[2023-11-19 08:00:55,007 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 962 transitions. Stem has 2 letters. Loop has 12 letters.
[2023-11-19 08:00:55,008 INFO L116 BuchiAccepts]: Finished buchiAccepts.
[2023-11-19 08:00:55,009 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1096 states and 1817 transitions.
[2023-11-19 08:00:55,028 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 440
[2023-11-19 08:00:55,044 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1096 states to 561 states and 927 transitions.
[2023-11-19 08:00:55,045 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 507
[2023-11-19 08:00:55,048 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 509
[2023-11-19 08:00:55,049 INFO L73 IsDeterministic]: Start isDeterministic. Operand 561 states and 927 transitions.
[2023-11-19 08:00:55,051 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic.
[2023-11-19 08:00:55,052 INFO L218 hiAutomatonCegarLoop]: Abstraction has 561 states and 927 transitions.
[2023-11-19 08:00:55,079 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 561 states and 927 transitions.
[2023-11-19 08:00:55,159 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 561 to 560.
[2023-11-19 08:00:55,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 560 states, 560 states have (on average 1.6535714285714285) internal successors, (926), 559 states have internal predecessors, (926), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:00:55,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 560 states and 926 transitions.
[2023-11-19 08:00:55,171 INFO L240 hiAutomatonCegarLoop]: Abstraction has 560 states and 926 transitions.
[2023-11-19 08:00:55,172 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2023-11-19 08:00:55,175 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2023-11-19 08:00:55,176 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2023-11-19 08:00:55,177 INFO L87 Difference]: Start difference. First operand 560 states and 926 transitions. Second operand has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 3 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:00:55,327 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2023-11-19 08:00:55,327 INFO L93 Difference]: Finished difference Result 470 states and 749 transitions.
[2023-11-19 08:00:55,327 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 470 states and 749 transitions.
[2023-11-19 08:00:55,335 INFO L131 ngComponentsAnalysis]: Automaton has 7 accepting balls. 383
[2023-11-19 08:00:55,341 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 470 states to 437 states and 716 transitions.
[2023-11-19 08:00:55,342 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 421
[2023-11-19 08:00:55,343 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 421
[2023-11-19 08:00:55,344 INFO L73 IsDeterministic]: Start isDeterministic. Operand 437 states and 716 transitions.
[2023-11-19 08:00:55,344 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic.
[2023-11-19 08:00:55,346 INFO L218 hiAutomatonCegarLoop]: Abstraction has 437 states and 716 transitions.
[2023-11-19 08:00:55,348 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 437 states and 716 transitions.
[2023-11-19 08:00:55,370 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 437 to 431.
[2023-11-19 08:00:55,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 431 states, 431 states have (on average 1.6473317865429233) internal successors, (710), 430 states have internal predecessors, (710), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:00:55,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 431 states and 710 transitions.
[2023-11-19 08:00:55,377 INFO L240 hiAutomatonCegarLoop]: Abstraction has 431 states and 710 transitions.
[2023-11-19 08:00:55,378 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states.
[2023-11-19 08:00:55,379 INFO L428 stractBuchiCegarLoop]: Abstraction has 431 states and 710 transitions.
[2023-11-19 08:00:55,379 INFO L335 stractBuchiCegarLoop]: ======== Iteration 2 ============
[2023-11-19 08:00:55,379 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 431 states and 710 transitions.
[2023-11-19 08:00:55,384 INFO L131 ngComponentsAnalysis]: Automaton has 7 accepting balls. 383
[2023-11-19 08:00:55,384 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2023-11-19 08:00:55,384 INFO L119 BuchiIsEmpty]: Starting construction of run
[2023-11-19 08:00:55,386 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1]
[2023-11-19 08:00:55,386 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1]
[2023-11-19 08:00:55,387 INFO L748 eck$LassoCheckResult]: Stem: 2939#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~g1v~0 := 0;~g1v_old~0 := 0;~g1v_new~0 := 0;~g2v~0 := 0;~g2v_old~0 := 0;~g2v_new~0 := 0;~g3v~0 := 0;~g3v_old~0 := 0;~g3v_new~0 := 0;~gate1Failed~0 := 0;~gate2Failed~0 := 0;~gate3Failed~0 := 0;~VALUE1~0 := 0;~VALUE2~0 := 0;~VALUE3~0 := 0;~gate1Failed_History_0~0 := 0;~gate1Failed_History_1~0 := 0;~gate1Failed_History_2~0 := 0;~gate2Failed_History_0~0 := 0;~gate2Failed_History_1~0 := 0;~gate2Failed_History_2~0 := 0;~gate3Failed_History_0~0 := 0;~gate3Failed_History_1~0 := 0;~gate3Failed_History_2~0 := 0;~votedValue_History_0~0 := 0;~votedValue_History_1~0 := 0;~votedValue_History_2~0 := 0; 2940#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~ret55#1, main_#t~ret56#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet37#1;~gate1Failed~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;~gate2Failed~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;~gate3Failed~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~VALUE1~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~VALUE2~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~VALUE3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;~gate1Failed_History_0~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;~gate1Failed_History_1~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;~gate1Failed_History_2~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;~gate2Failed_History_0~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;~gate2Failed_History_1~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;havoc main_#t~nondet48#1;~gate2Failed_History_2~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;havoc main_#t~nondet49#1;~gate3Failed_History_0~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;havoc main_#t~nondet50#1;~gate3Failed_History_1~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;havoc main_#t~nondet51#1;~gate3Failed_History_2~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;havoc main_#t~nondet52#1;~votedValue_History_0~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;havoc main_#t~nondet53#1;~votedValue_History_1~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;havoc main_#t~nondet54#1;~votedValue_History_2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;havoc init_~tmp~1#1;havoc init_~tmp___0~1#1;havoc init_~tmp___1~1#1;havoc init_~tmp___2~1#1;assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 0;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 3083#L74-2 assume !(add_history_type_~var~0#1 < 3); 3084#L74-3 add_history_type_#res#1 := 1; 2803#add_history_type_returnLabel#1 init_#t~ret9#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp~1#1 := init_#t~ret9#1;havoc init_#t~ret9#1; 2804#L213 assume !(0 == init_~tmp~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 1;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 2897#L74-6
[2023-11-19 08:00:55,387 INFO L750 eck$LassoCheckResult]: Loop: 2897#L74-6 assume !!(add_history_type_~var~0#1 < 3); 3127#L75-2 assume !(0 == add_history_type_~history_id#1); 3124#L81-2 assume !(1 == add_history_type_~history_id#1); 2707#L87-2 assume !(2 == add_history_type_~history_id#1); 2709#L93-3 assume !(3 == add_history_type_~history_id#1); 2856#L93-5 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 2897#L74-6
[2023-11-19 08:00:55,388 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 08:00:55,388 INFO L85 PathProgramCache]: Analyzing trace with hash 889876098, now seen corresponding path program 1 times
[2023-11-19 08:00:55,388 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 08:00:55,389 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2111140882]
[2023-11-19 08:00:55,389 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 08:00:55,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 08:00:55,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 08:00:55,490 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-19 08:00:55,491 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-19 08:00:55,491 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2111140882]
[2023-11-19 08:00:55,492 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2111140882] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-19 08:00:55,492 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-19 08:00:55,492 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2023-11-19 08:00:55,492 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1458937563]
[2023-11-19 08:00:55,493 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-19 08:00:55,493 INFO L753 eck$LassoCheckResult]: stem already infeasible
[2023-11-19 08:00:55,493 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 08:00:55,494 INFO L85 PathProgramCache]: Analyzing trace with hash 500074283, now seen corresponding path program 1 times
[2023-11-19 08:00:55,494 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 08:00:55,494 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [848600509]
[2023-11-19 08:00:55,495 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 08:00:55,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 08:00:55,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 08:00:55,501 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2023-11-19 08:00:55,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 08:00:55,507 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2023-11-19 08:00:55,551 INFO L210 LassoAnalysis]: Preferences:
[2023-11-19 08:00:55,551 INFO L126 ssoRankerPreferences]: Compute integeral hull: false
[2023-11-19 08:00:55,552 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true
[2023-11-19 08:00:55,552 INFO L128 ssoRankerPreferences]: Term annotations enabled: false
[2023-11-19 08:00:55,552 INFO L129 ssoRankerPreferences]: Use exernal solver: true
[2023-11-19 08:00:55,552 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:00:55,552 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false
[2023-11-19 08:00:55,552 INFO L132 ssoRankerPreferences]: Path of dumped script:
[2023-11-19 08:00:55,553 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_STARTPALS_Triplicated.2.ufo.UNBOUNDED.pals.c_Iteration2_Loop
[2023-11-19 08:00:55,553 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank
[2023-11-19 08:00:55,553 INFO L276 LassoAnalysis]: Starting lasso preprocessing...
[2023-11-19 08:00:55,554 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:00:55,568 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:00:55,577 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:00:55,693 INFO L294 LassoAnalysis]: Preprocessing complete.
[2023-11-19 08:00:55,693 INFO L404 LassoAnalysis]: Checking for nontermination...
[2023-11-19 08:00:55,693 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:00:55,694 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:00:55,695 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:00:55,705 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:00:55,705 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:00:55,721 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process
[2023-11-19 08:00:55,758 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Forceful destruction successful, exit code 0
[2023-11-19 08:00:55,759 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:00:55,759 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:00:55,761 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:00:55,769 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true
[2023-11-19 08:00:55,770 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:00:55,785 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process
[2023-11-19 08:00:55,837 INFO L444 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists.
[2023-11-19 08:00:55,848 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0
[2023-11-19 08:00:55,848 INFO L210 LassoAnalysis]: Preferences:
[2023-11-19 08:00:55,848 INFO L126 ssoRankerPreferences]: Compute integeral hull: false
[2023-11-19 08:00:55,848 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true
[2023-11-19 08:00:55,848 INFO L128 ssoRankerPreferences]: Term annotations enabled: false
[2023-11-19 08:00:55,849 INFO L129 ssoRankerPreferences]: Use exernal solver: false
[2023-11-19 08:00:55,849 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:00:55,849 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false
[2023-11-19 08:00:55,849 INFO L132 ssoRankerPreferences]: Path of dumped script:
[2023-11-19 08:00:55,849 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_STARTPALS_Triplicated.2.ufo.UNBOUNDED.pals.c_Iteration2_Loop
[2023-11-19 08:00:55,849 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank
[2023-11-19 08:00:55,850 INFO L276 LassoAnalysis]: Starting lasso preprocessing...
[2023-11-19 08:00:55,851 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:00:55,861 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:00:55,871 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:00:56,001 INFO L294 LassoAnalysis]: Preprocessing complete.
[2023-11-19 08:00:56,002 INFO L490 LassoAnalysis]: Using template 'affine'.
[2023-11-19 08:00:56,002 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:00:56,002 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:00:56,004 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:00:56,007 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:00:56,022 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process
[2023-11-19 08:00:56,023 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:00:56,023 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:00:56,023 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:00:56,023 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:00:56,023 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:00:56,025 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:00:56,025 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:00:56,035 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify.
[2023-11-19 08:00:56,038 INFO L443 ModelExtractionUtils]: Simplification made 3 calls to the SMT solver.
[2023-11-19 08:00:56,039 INFO L444 ModelExtractionUtils]: 0 out of 3 variables were initially zero. Simplification set additionally 0 variables to zero.
[2023-11-19 08:00:56,039 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:00:56,039 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:00:56,042 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:00:56,053 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants...
[2023-11-19 08:00:56,054 INFO L438 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0.
[2023-11-19 08:00:56,054 INFO L513 LassoAnalysis]: Proved termination.
[2023-11-19 08:00:56,054 INFO L515 LassoAnalysis]: Termination argument consisting of:
Ranking function f(ULTIMATE.start_add_history_type_~var~0#1) = -2*ULTIMATE.start_add_history_type_~var~0#1 + 5
Supporting invariants []
[2023-11-19 08:00:56,068 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process
[2023-11-19 08:00:56,073 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0
[2023-11-19 08:00:56,075 INFO L156 tatePredicateManager]: 0 out of 0 supporting invariants were superfluous and have been removed
[2023-11-19 08:00:56,094 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 08:00:56,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 08:00:56,166 INFO L262 TraceCheckSpWp]: Trace formula consists of 105 conjuncts, 2 conjunts are in the unsatisfiable core
[2023-11-19 08:00:56,177 INFO L285 TraceCheckSpWp]: Computing forward predicates...
[2023-11-19 08:00:56,177 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Forceful destruction successful, exit code 0
[2023-11-19 08:00:56,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 08:00:56,204 INFO L262 TraceCheckSpWp]: Trace formula consists of 9 conjuncts, 4 conjunts are in the unsatisfiable core
[2023-11-19 08:00:56,205 INFO L285 TraceCheckSpWp]: Computing forward predicates...
[2023-11-19 08:00:56,228 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Forceful destruction successful, exit code 0
[2023-11-19 08:00:56,266 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-19 08:00:56,267 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates
[2023-11-19 08:00:56,267 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 431 states and 710 transitions. cyclomatic complexity: 287 Second operand has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:00:56,333 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 431 states and 710 transitions. cyclomatic complexity: 287. Second operand has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 710 states and 1163 transitions. Complement of second has 7 states.
[2023-11-19 08:00:56,334 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 4 states 1 stem states 2 non-accepting loop states 1 accepting loop states
[2023-11-19 08:00:56,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:00:56,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 479 transitions.
[2023-11-19 08:00:56,337 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 479 transitions. Stem has 6 letters. Loop has 6 letters.
[2023-11-19 08:00:56,337 INFO L116 BuchiAccepts]: Finished buchiAccepts.
[2023-11-19 08:00:56,337 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 479 transitions. Stem has 12 letters. Loop has 6 letters.
[2023-11-19 08:00:56,338 INFO L116 BuchiAccepts]: Finished buchiAccepts.
[2023-11-19 08:00:56,338 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 479 transitions. Stem has 6 letters. Loop has 12 letters.
[2023-11-19 08:00:56,338 INFO L116 BuchiAccepts]: Finished buchiAccepts.
[2023-11-19 08:00:56,338 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 710 states and 1163 transitions.
[2023-11-19 08:00:56,348 INFO L131 ngComponentsAnalysis]: Automaton has 6 accepting balls. 546
[2023-11-19 08:00:56,357 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 710 states to 705 states and 1150 transitions.
[2023-11-19 08:00:56,358 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 631
[2023-11-19 08:00:56,359 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 634
[2023-11-19 08:00:56,360 INFO L73 IsDeterministic]: Start isDeterministic. Operand 705 states and 1150 transitions.
[2023-11-19 08:00:56,360 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic.
[2023-11-19 08:00:56,360 INFO L218 hiAutomatonCegarLoop]: Abstraction has 705 states and 1150 transitions.
[2023-11-19 08:00:56,362 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 705 states and 1150 transitions.
[2023-11-19 08:00:56,374 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 705 to 483.
[2023-11-19 08:00:56,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 483 states, 483 states have (on average 1.6459627329192548) internal successors, (795), 482 states have internal predecessors, (795), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:00:56,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 483 states and 795 transitions.
[2023-11-19 08:00:56,379 INFO L240 hiAutomatonCegarLoop]: Abstraction has 483 states and 795 transitions.
[2023-11-19 08:00:56,379 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2023-11-19 08:00:56,380 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2023-11-19 08:00:56,380 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2023-11-19 08:00:56,380 INFO L87 Difference]: Start difference. First operand 483 states and 795 transitions. Second operand has 3 states, 3 states have (on average 2.0) internal successors, (6), 3 states have internal predecessors, (6), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:00:56,443 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2023-11-19 08:00:56,444 INFO L93 Difference]: Finished difference Result 724 states and 1195 transitions.
[2023-11-19 08:00:56,444 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 724 states and 1195 transitions.
[2023-11-19 08:00:56,453 INFO L131 ngComponentsAnalysis]: Automaton has 5 accepting balls. 328
[2023-11-19 08:00:56,463 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 724 states to 724 states and 1195 transitions.
[2023-11-19 08:00:56,463 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 586
[2023-11-19 08:00:56,464 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 586
[2023-11-19 08:00:56,465 INFO L73 IsDeterministic]: Start isDeterministic. Operand 724 states and 1195 transitions.
[2023-11-19 08:00:56,465 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic.
[2023-11-19 08:00:56,465 INFO L218 hiAutomatonCegarLoop]: Abstraction has 724 states and 1195 transitions.
[2023-11-19 08:00:56,467 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 724 states and 1195 transitions.
[2023-11-19 08:00:56,478 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 724 to 485.
[2023-11-19 08:00:56,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 485 states, 485 states have (on average 1.6391752577319587) internal successors, (795), 484 states have internal predecessors, (795), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:00:56,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 485 states and 795 transitions.
[2023-11-19 08:00:56,484 INFO L240 hiAutomatonCegarLoop]: Abstraction has 485 states and 795 transitions.
[2023-11-19 08:00:56,484 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states.
[2023-11-19 08:00:56,485 INFO L428 stractBuchiCegarLoop]: Abstraction has 485 states and 795 transitions.
[2023-11-19 08:00:56,486 INFO L335 stractBuchiCegarLoop]: ======== Iteration 3 ============
[2023-11-19 08:00:56,486 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 485 states and 795 transitions.
[2023-11-19 08:00:56,490 INFO L131 ngComponentsAnalysis]: Automaton has 5 accepting balls. 328
[2023-11-19 08:00:56,491 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2023-11-19 08:00:56,491 INFO L119 BuchiIsEmpty]: Starting construction of run
[2023-11-19 08:00:56,493 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2023-11-19 08:00:56,494 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 08:00:56,494 INFO L748 eck$LassoCheckResult]: Stem: 5376#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~g1v~0 := 0;~g1v_old~0 := 0;~g1v_new~0 := 0;~g2v~0 := 0;~g2v_old~0 := 0;~g2v_new~0 := 0;~g3v~0 := 0;~g3v_old~0 := 0;~g3v_new~0 := 0;~gate1Failed~0 := 0;~gate2Failed~0 := 0;~gate3Failed~0 := 0;~VALUE1~0 := 0;~VALUE2~0 := 0;~VALUE3~0 := 0;~gate1Failed_History_0~0 := 0;~gate1Failed_History_1~0 := 0;~gate1Failed_History_2~0 := 0;~gate2Failed_History_0~0 := 0;~gate2Failed_History_1~0 := 0;~gate2Failed_History_2~0 := 0;~gate3Failed_History_0~0 := 0;~gate3Failed_History_1~0 := 0;~gate3Failed_History_2~0 := 0;~votedValue_History_0~0 := 0;~votedValue_History_1~0 := 0;~votedValue_History_2~0 := 0; 5377#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~ret55#1, main_#t~ret56#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet37#1;~gate1Failed~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;~gate2Failed~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;~gate3Failed~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~VALUE1~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~VALUE2~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~VALUE3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;~gate1Failed_History_0~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;~gate1Failed_History_1~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;~gate1Failed_History_2~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;~gate2Failed_History_0~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;~gate2Failed_History_1~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;havoc main_#t~nondet48#1;~gate2Failed_History_2~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;havoc main_#t~nondet49#1;~gate3Failed_History_0~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;havoc main_#t~nondet50#1;~gate3Failed_History_1~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;havoc main_#t~nondet51#1;~gate3Failed_History_2~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;havoc main_#t~nondet52#1;~votedValue_History_0~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;havoc main_#t~nondet53#1;~votedValue_History_1~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;havoc main_#t~nondet54#1;~votedValue_History_2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;havoc init_~tmp~1#1;havoc init_~tmp___0~1#1;havoc init_~tmp___1~1#1;havoc init_~tmp___2~1#1;assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 0;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 5534#L74-2 assume !!(add_history_type_~var~0#1 < 3); 5536#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 5579#L129 assume 0 == read_history_bool_~history_id#1; 5227#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 5126#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 5422#L77 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 5225#add_history_type_returnLabel#1 init_#t~ret9#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp~1#1 := init_#t~ret9#1;havoc init_#t~ret9#1; 5226#L213 assume 0 == init_~tmp~1#1;init_#res#1 := 0; 5270#init_returnLabel#1 main_#t~ret55#1 := init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret55#1;havoc main_#t~ret55#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 5231#L37 assume !(0 == assume_abort_if_not_~cond#1); 5232#L36 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;~g1v_old~0 := ~nomsg~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~nomsg~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~nomsg~0;~g3v_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 5171#L507-2
[2023-11-19 08:00:56,497 INFO L750 eck$LassoCheckResult]: Loop: 5171#L507-2 assume !false;assume { :begin_inline_gate1_each_pals_period } true;havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_~next_state~0#1;havoc gate1_each_pals_period_~tmp~3#1;havoc gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_#t~nondet31#1;~gate1Failed~0 := gate1_each_pals_period_#t~nondet31#1;havoc gate1_each_pals_period_#t~nondet31#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 0, ~gate1Failed~0;havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 5172#L184 assume 0 == write_history_bool_~history_id#1;~gate1Failed_History_2~0 := ~gate1Failed_History_1~0;~gate1Failed_History_1~0 := ~gate1Failed_History_0~0;~gate1Failed_History_0~0 := write_history_bool_~buf#1; 5266#L194-2 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 5451#L348 assume 0 != ~gate1Failed~0 % 256;~g1v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 - 256); 5452#gate1_each_pals_period_returnLabel#1 havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;assume { :end_inline_gate1_each_pals_period } true;assume { :begin_inline_gate2_each_pals_period } true;havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_~next_state~1#1;havoc gate2_each_pals_period_~tmp~4#1;havoc gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_#t~nondet33#1;~gate2Failed~0 := gate2_each_pals_period_#t~nondet33#1;havoc gate2_each_pals_period_#t~nondet33#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 1, ~gate2Failed~0;havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 5424#L184-2 assume 0 == write_history_bool_~history_id#1;~gate1Failed_History_2~0 := ~gate1Failed_History_1~0;~gate1Failed_History_1~0 := ~gate1Failed_History_0~0;~gate1Failed_History_0~0 := write_history_bool_~buf#1; 5215#L194-5 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 5252#L379 assume 0 != ~gate2Failed~0 % 256;~g2v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 - 256); 5450#gate2_each_pals_period_returnLabel#1 havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;assume { :end_inline_gate2_each_pals_period } true;assume { :begin_inline_gate3_each_pals_period } true;havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_~next_state~2#1;havoc gate3_each_pals_period_~tmp~5#1;havoc gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_#t~nondet35#1;~gate3Failed~0 := gate3_each_pals_period_#t~nondet35#1;havoc gate3_each_pals_period_#t~nondet35#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 2, ~gate3Failed~0;havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 5131#L184-4 assume 0 == write_history_bool_~history_id#1;~gate1Failed_History_2~0 := ~gate1Failed_History_1~0;~gate1Failed_History_1~0 := ~gate1Failed_History_0~0;~gate1Failed_History_0~0 := write_history_bool_~buf#1; 5133#L194-8 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 5245#L410 assume 0 != ~gate3Failed~0 % 256;~g3v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 - 256); 5421#gate3_each_pals_period_returnLabel#1 havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;assume { :end_inline_gate3_each_pals_period } true;assume { :begin_inline_voter } true;havoc voter_~voted_value~0#1;havoc voter_~voted_value~0#1;voter_~voted_value~0#1 := ~nomsg~0;~VALUE1~0 := ~g1v_old~0;~g1v_old~0 := ~nomsg~0;~VALUE2~0 := ~g2v_old~0;~g2v_old~0 := ~nomsg~0;~VALUE3~0 := ~g3v_old~0;~g3v_old~0 := ~nomsg~0; 5474#L444 assume ~VALUE1~0 == ~VALUE2~0; 5499#L445 assume !(~VALUE1~0 == ~nomsg~0);voter_~voted_value~0#1 := ~VALUE1~0; 5108#L464-2 assume { :begin_inline_write_history_int8 } true;write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1 := 3, voter_~voted_value~0#1;havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;write_history_int8_~history_id#1 := write_history_int8_#in~history_id#1;write_history_int8_~buf#1 := write_history_int8_#in~buf#1; 5368#L169 assume 3 == write_history_int8_~history_id#1;~votedValue_History_2~0 := ~votedValue_History_1~0;~votedValue_History_1~0 := ~votedValue_History_0~0;~votedValue_History_0~0 := write_history_int8_~buf#1; 5319#L169-2 havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;havoc write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1;assume { :end_inline_write_history_int8 } true; 5454#voter_returnLabel#1 havoc voter_~voted_value~0#1;assume { :end_inline_voter } true;~g1v_old~0 := ~g1v_new~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~g2v_new~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~g3v_new~0;~g3v_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;havoc check_~tmp~2#1;havoc check_~temp_count~0#1;havoc check_~tmp___0~2#1;havoc check_~tmp___1~2#1;havoc check_~tmp___2~2#1;havoc check_~tmp___3~0#1;havoc check_~tmp___4~0#1;havoc check_~tmp___5~0#1;havoc check_~tmp___6~0#1;havoc check_~tmp___7~0#1;havoc check_~tmp___8~0#1;havoc check_~tmp___9~0#1;havoc check_~tmp___10~0#1;havoc check_~tmp___11~0#1;havoc check_~tmp___12~0#1;havoc check_~tmp___13~0#1;havoc check_~tmp___14~0#1; 5395#L252 assume 0 == ~gate1Failed~0 % 256;check_~tmp~2#1 := 1; 5396#L258-2 assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := (if (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 <= 2147483647 then (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 else (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 - 4294967296);havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 5268#L37-8 assume !(0 == assume_abort_if_not_~cond#1); 5269#L36-4 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 1;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 5371#L129-12 assume 0 == read_history_bool_~history_id#1; 5409#L130-12 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 5165#read_history_bool_returnLabel#13 check_#t~ret13#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;check_~tmp___3~0#1 := check_#t~ret13#1;havoc check_#t~ret13#1; 5515#L265 assume !(0 == check_~tmp___3~0#1 % 256); 5240#L265-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 1;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 5459#L109-7 assume 3 == read_history_int8_~history_id#1; 5223#L110-7 assume 0 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_0~0; 5134#read_history_int8_returnLabel#8 check_#t~ret22#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___10~0#1 := check_#t~ret22#1;havoc check_#t~ret22#1; 5135#L304 assume !(check_~tmp___10~0#1 > -2); 5334#L304-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 0;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 5463#L109-9 assume 3 == read_history_int8_~history_id#1; 5465#L110-9 assume 0 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_0~0; 5531#read_history_int8_returnLabel#10 check_#t~ret27#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___11~0#1 := check_#t~ret27#1;havoc check_#t~ret27#1; 5478#L324 assume !(check_~tmp___11~0#1 != ~nomsg~0); 5479#L324-1 check_#res#1 := 1; 5336#check_returnLabel#1 main_#t~ret56#1 := check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret56#1;havoc main_#t~ret56#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 5357#L531-72 assume !(0 == assert_~arg#1 % 256); 5344#L526-36 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 5171#L507-2
[2023-11-19 08:00:56,498 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 08:00:56,498 INFO L85 PathProgramCache]: Analyzing trace with hash 417201271, now seen corresponding path program 1 times
[2023-11-19 08:00:56,498 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 08:00:56,499 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1351182649]
[2023-11-19 08:00:56,499 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 08:00:56,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 08:00:56,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 08:00:56,576 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-19 08:00:56,577 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-19 08:00:56,577 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1351182649]
[2023-11-19 08:00:56,577 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1351182649] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-19 08:00:56,578 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-19 08:00:56,578 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2023-11-19 08:00:56,578 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1068523580]
[2023-11-19 08:00:56,578 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-19 08:00:56,579 INFO L753 eck$LassoCheckResult]: stem already infeasible
[2023-11-19 08:00:56,579 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 08:00:56,580 INFO L85 PathProgramCache]: Analyzing trace with hash 615084520, now seen corresponding path program 1 times
[2023-11-19 08:00:56,580 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 08:00:56,580 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1715427719]
[2023-11-19 08:00:56,581 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 08:00:56,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 08:00:56,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 08:00:56,679 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-19 08:00:56,680 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-19 08:00:56,680 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1715427719]
[2023-11-19 08:00:56,680 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1715427719] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-19 08:00:56,681 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-19 08:00:56,681 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2023-11-19 08:00:56,681 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [782771047]
[2023-11-19 08:00:56,681 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-19 08:00:56,682 INFO L765 eck$LassoCheckResult]: loop already infeasible
[2023-11-19 08:00:56,682 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2023-11-19 08:00:56,683 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2023-11-19 08:00:56,683 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2023-11-19 08:00:56,683 INFO L87 Difference]: Start difference. First operand 485 states and 795 transitions. cyclomatic complexity: 318 Second operand has 4 states, 4 states have (on average 3.25) internal successors, (13), 4 states have internal predecessors, (13), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:00:56,744 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2023-11-19 08:00:56,745 INFO L93 Difference]: Finished difference Result 487 states and 796 transitions.
[2023-11-19 08:00:56,745 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 487 states and 796 transitions.
[2023-11-19 08:00:56,750 INFO L131 ngComponentsAnalysis]: Automaton has 5 accepting balls. 328
[2023-11-19 08:00:56,755 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 487 states to 485 states and 791 transitions.
[2023-11-19 08:00:56,755 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 414
[2023-11-19 08:00:56,756 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 414
[2023-11-19 08:00:56,756 INFO L73 IsDeterministic]: Start isDeterministic. Operand 485 states and 791 transitions.
[2023-11-19 08:00:56,756 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic.
[2023-11-19 08:00:56,757 INFO L218 hiAutomatonCegarLoop]: Abstraction has 485 states and 791 transitions.
[2023-11-19 08:00:56,758 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 485 states and 791 transitions.
[2023-11-19 08:00:56,766 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 485 to 485.
[2023-11-19 08:00:56,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 485 states, 485 states have (on average 1.6309278350515464) internal successors, (791), 484 states have internal predecessors, (791), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:00:56,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 485 states and 791 transitions.
[2023-11-19 08:00:56,771 INFO L240 hiAutomatonCegarLoop]: Abstraction has 485 states and 791 transitions.
[2023-11-19 08:00:56,771 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states.
[2023-11-19 08:00:56,772 INFO L428 stractBuchiCegarLoop]: Abstraction has 485 states and 791 transitions.
[2023-11-19 08:00:56,773 INFO L335 stractBuchiCegarLoop]: ======== Iteration 4 ============
[2023-11-19 08:00:56,773 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 485 states and 791 transitions.
[2023-11-19 08:00:56,776 INFO L131 ngComponentsAnalysis]: Automaton has 5 accepting balls. 328
[2023-11-19 08:00:56,776 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2023-11-19 08:00:56,777 INFO L119 BuchiIsEmpty]: Starting construction of run
[2023-11-19 08:00:56,778 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2023-11-19 08:00:56,778 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1]
[2023-11-19 08:00:56,779 INFO L748 eck$LassoCheckResult]: Stem: 6358#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~g1v~0 := 0;~g1v_old~0 := 0;~g1v_new~0 := 0;~g2v~0 := 0;~g2v_old~0 := 0;~g2v_new~0 := 0;~g3v~0 := 0;~g3v_old~0 := 0;~g3v_new~0 := 0;~gate1Failed~0 := 0;~gate2Failed~0 := 0;~gate3Failed~0 := 0;~VALUE1~0 := 0;~VALUE2~0 := 0;~VALUE3~0 := 0;~gate1Failed_History_0~0 := 0;~gate1Failed_History_1~0 := 0;~gate1Failed_History_2~0 := 0;~gate2Failed_History_0~0 := 0;~gate2Failed_History_1~0 := 0;~gate2Failed_History_2~0 := 0;~gate3Failed_History_0~0 := 0;~gate3Failed_History_1~0 := 0;~gate3Failed_History_2~0 := 0;~votedValue_History_0~0 := 0;~votedValue_History_1~0 := 0;~votedValue_History_2~0 := 0; 6359#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~ret55#1, main_#t~ret56#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet37#1;~gate1Failed~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;~gate2Failed~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;~gate3Failed~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~VALUE1~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~VALUE2~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~VALUE3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;~gate1Failed_History_0~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;~gate1Failed_History_1~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;~gate1Failed_History_2~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;~gate2Failed_History_0~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;~gate2Failed_History_1~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;havoc main_#t~nondet48#1;~gate2Failed_History_2~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;havoc main_#t~nondet49#1;~gate3Failed_History_0~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;havoc main_#t~nondet50#1;~gate3Failed_History_1~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;havoc main_#t~nondet51#1;~gate3Failed_History_2~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;havoc main_#t~nondet52#1;~votedValue_History_0~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;havoc main_#t~nondet53#1;~votedValue_History_1~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;havoc main_#t~nondet54#1;~votedValue_History_2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;havoc init_~tmp~1#1;havoc init_~tmp___0~1#1;havoc init_~tmp___1~1#1;havoc init_~tmp___2~1#1;assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 0;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 6514#L74-2 assume !!(add_history_type_~var~0#1 < 3); 6515#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 6559#L129 assume 0 == read_history_bool_~history_id#1; 6209#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 6108#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 6404#L77 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 6207#add_history_type_returnLabel#1 init_#t~ret9#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp~1#1 := init_#t~ret9#1;havoc init_#t~ret9#1; 6208#L213 assume !(0 == init_~tmp~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 1;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 6155#L74-6 assume !!(add_history_type_~var~0#1 < 3); 6157#L75-2 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 6297#L129-3 assume 0 == read_history_bool_~history_id#1; 6330#L130-3 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 6279#read_history_bool_returnLabel#4 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 6503#L77-1 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 6263#add_history_type_returnLabel#2 init_#t~ret10#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___0~1#1 := init_#t~ret10#1;havoc init_#t~ret10#1; 6292#L217 assume !(0 == init_~tmp___0~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 2;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 6232#L74-10 assume !!(add_history_type_~var~0#1 < 3); 6233#L75-4
[2023-11-19 08:00:56,779 INFO L750 eck$LassoCheckResult]: Loop: 6233#L75-4 assume !(0 == add_history_type_~history_id#1); 6430#L81-4 assume !(1 == add_history_type_~history_id#1); 6360#L87-4 assume !(2 == add_history_type_~history_id#1); 6272#L93-6 assume !(3 == add_history_type_~history_id#1); 6246#L93-8 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 6571#L74-10 assume !!(add_history_type_~var~0#1 < 3); 6233#L75-4
[2023-11-19 08:00:56,780 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 08:00:56,780 INFO L85 PathProgramCache]: Analyzing trace with hash -288136996, now seen corresponding path program 1 times
[2023-11-19 08:00:56,780 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 08:00:56,781 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1204147112]
[2023-11-19 08:00:56,781 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 08:00:56,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 08:00:56,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 08:00:56,837 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-19 08:00:56,837 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-19 08:00:56,838 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1204147112]
[2023-11-19 08:00:56,838 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1204147112] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-19 08:00:56,838 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-19 08:00:56,838 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2023-11-19 08:00:56,839 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1717104693]
[2023-11-19 08:00:56,839 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-19 08:00:56,839 INFO L753 eck$LassoCheckResult]: stem already infeasible
[2023-11-19 08:00:56,840 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 08:00:56,840 INFO L85 PathProgramCache]: Analyzing trace with hash 1731815895, now seen corresponding path program 1 times
[2023-11-19 08:00:56,840 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 08:00:56,841 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [150970285]
[2023-11-19 08:00:56,841 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 08:00:56,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 08:00:56,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 08:00:56,846 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2023-11-19 08:00:56,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 08:00:56,851 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2023-11-19 08:00:56,889 INFO L210 LassoAnalysis]: Preferences:
[2023-11-19 08:00:56,890 INFO L126 ssoRankerPreferences]: Compute integeral hull: false
[2023-11-19 08:00:56,890 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true
[2023-11-19 08:00:56,890 INFO L128 ssoRankerPreferences]: Term annotations enabled: false
[2023-11-19 08:00:56,890 INFO L129 ssoRankerPreferences]: Use exernal solver: true
[2023-11-19 08:00:56,890 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:00:56,890 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false
[2023-11-19 08:00:56,890 INFO L132 ssoRankerPreferences]: Path of dumped script:
[2023-11-19 08:00:56,891 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_STARTPALS_Triplicated.2.ufo.UNBOUNDED.pals.c_Iteration4_Loop
[2023-11-19 08:00:56,891 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank
[2023-11-19 08:00:56,891 INFO L276 LassoAnalysis]: Starting lasso preprocessing...
[2023-11-19 08:00:56,892 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:00:56,895 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:00:56,901 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:00:57,018 INFO L294 LassoAnalysis]: Preprocessing complete.
[2023-11-19 08:00:57,018 INFO L404 LassoAnalysis]: Checking for nontermination...
[2023-11-19 08:00:57,019 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:00:57,019 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:00:57,020 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:00:57,034 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:00:57,034 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:00:57,046 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process
[2023-11-19 08:00:57,057 INFO L437 LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 08:00:57,057 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_add_history_type_#t~post8#1=0} Honda state: {ULTIMATE.start_add_history_type_#t~post8#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 08:00:57,081 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Forceful destruction successful, exit code 0
[2023-11-19 08:00:57,082 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:00:57,082 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:00:57,083 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:00:57,086 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:00:57,087 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:00:57,099 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process
[2023-11-19 08:00:57,133 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Forceful destruction successful, exit code 0
[2023-11-19 08:00:57,134 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:00:57,134 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:00:57,136 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:00:57,147 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process
[2023-11-19 08:00:57,148 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true
[2023-11-19 08:00:57,149 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:00:57,281 INFO L444 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists.
[2023-11-19 08:00:57,292 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Forceful destruction successful, exit code 0
[2023-11-19 08:00:57,293 INFO L210 LassoAnalysis]: Preferences:
[2023-11-19 08:00:57,293 INFO L126 ssoRankerPreferences]: Compute integeral hull: false
[2023-11-19 08:00:57,293 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true
[2023-11-19 08:00:57,293 INFO L128 ssoRankerPreferences]: Term annotations enabled: false
[2023-11-19 08:00:57,293 INFO L129 ssoRankerPreferences]: Use exernal solver: false
[2023-11-19 08:00:57,293 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:00:57,293 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false
[2023-11-19 08:00:57,294 INFO L132 ssoRankerPreferences]: Path of dumped script:
[2023-11-19 08:00:57,294 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_STARTPALS_Triplicated.2.ufo.UNBOUNDED.pals.c_Iteration4_Loop
[2023-11-19 08:00:57,294 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank
[2023-11-19 08:00:57,294 INFO L276 LassoAnalysis]: Starting lasso preprocessing...
[2023-11-19 08:00:57,295 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:00:57,299 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:00:57,307 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:00:57,413 INFO L294 LassoAnalysis]: Preprocessing complete.
[2023-11-19 08:00:57,413 INFO L490 LassoAnalysis]: Using template 'affine'.
[2023-11-19 08:00:57,414 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:00:57,414 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:00:57,415 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:00:57,418 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:00:57,430 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:00:57,430 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:00:57,430 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:00:57,430 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:00:57,430 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:00:57,431 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:00:57,431 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:00:57,433 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process
[2023-11-19 08:00:57,437 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:00:57,460 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Forceful destruction successful, exit code 0
[2023-11-19 08:00:57,461 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:00:57,461 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:00:57,462 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:00:57,469 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:00:57,482 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:00:57,482 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:00:57,482 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:00:57,482 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:00:57,482 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:00:57,484 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:00:57,484 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:00:57,485 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process
[2023-11-19 08:00:57,496 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify.
[2023-11-19 08:00:57,509 INFO L443 ModelExtractionUtils]: Simplification made 3 calls to the SMT solver.
[2023-11-19 08:00:57,510 INFO L444 ModelExtractionUtils]: 0 out of 3 variables were initially zero. Simplification set additionally 0 variables to zero.
[2023-11-19 08:00:57,510 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:00:57,510 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:00:57,512 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:00:57,520 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants...
[2023-11-19 08:00:57,520 INFO L438 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0.
[2023-11-19 08:00:57,520 INFO L513 LassoAnalysis]: Proved termination.
[2023-11-19 08:00:57,520 INFO L515 LassoAnalysis]: Termination argument consisting of:
Ranking function f(ULTIMATE.start_add_history_type_~var~0#1) = -2*ULTIMATE.start_add_history_type_~var~0#1 + 3
Supporting invariants []
[2023-11-19 08:00:57,538 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process
[2023-11-19 08:00:57,548 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Forceful destruction successful, exit code 0
[2023-11-19 08:00:57,549 INFO L156 tatePredicateManager]: 0 out of 0 supporting invariants were superfluous and have been removed
[2023-11-19 08:00:57,568 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 08:00:57,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 08:00:57,620 INFO L262 TraceCheckSpWp]: Trace formula consists of 160 conjuncts, 2 conjunts are in the unsatisfiable core
[2023-11-19 08:00:57,622 INFO L285 TraceCheckSpWp]: Computing forward predicates...
[2023-11-19 08:00:57,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 08:00:57,661 INFO L262 TraceCheckSpWp]: Trace formula consists of 9 conjuncts, 4 conjunts are in the unsatisfiable core
[2023-11-19 08:00:57,662 INFO L285 TraceCheckSpWp]: Computing forward predicates...
[2023-11-19 08:00:57,745 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-19 08:00:57,746 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates
[2023-11-19 08:00:57,746 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 485 states and 791 transitions. cyclomatic complexity: 314 Second operand has 4 states, 4 states have (on average 6.25) internal successors, (25), 4 states have internal predecessors, (25), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:00:57,801 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Forceful destruction successful, exit code 0
[2023-11-19 08:00:57,802 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 485 states and 791 transitions. cyclomatic complexity: 314. Second operand has 4 states, 4 states have (on average 6.25) internal successors, (25), 4 states have internal predecessors, (25), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 543 states and 890 transitions. Complement of second has 7 states.
[2023-11-19 08:00:57,803 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 4 states 1 stem states 2 non-accepting loop states 1 accepting loop states
[2023-11-19 08:00:57,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 6.25) internal successors, (25), 4 states have internal predecessors, (25), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:00:57,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 219 transitions.
[2023-11-19 08:00:57,807 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 219 transitions. Stem has 19 letters. Loop has 6 letters.
[2023-11-19 08:00:57,807 INFO L116 BuchiAccepts]: Finished buchiAccepts.
[2023-11-19 08:00:57,807 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 219 transitions. Stem has 25 letters. Loop has 6 letters.
[2023-11-19 08:00:57,810 INFO L116 BuchiAccepts]: Finished buchiAccepts.
[2023-11-19 08:00:57,810 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 219 transitions. Stem has 19 letters. Loop has 12 letters.
[2023-11-19 08:00:57,811 INFO L116 BuchiAccepts]: Finished buchiAccepts.
[2023-11-19 08:00:57,811 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 543 states and 890 transitions.
[2023-11-19 08:00:57,818 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 273
[2023-11-19 08:00:57,825 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 543 states to 540 states and 883 transitions.
[2023-11-19 08:00:57,825 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 412
[2023-11-19 08:00:57,827 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 414
[2023-11-19 08:00:57,827 INFO L73 IsDeterministic]: Start isDeterministic. Operand 540 states and 883 transitions.
[2023-11-19 08:00:57,828 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic.
[2023-11-19 08:00:57,828 INFO L218 hiAutomatonCegarLoop]: Abstraction has 540 states and 883 transitions.
[2023-11-19 08:00:57,830 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 540 states and 883 transitions.
[2023-11-19 08:00:57,841 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 540 to 537.
[2023-11-19 08:00:57,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 537 states, 537 states have (on average 1.638733705772812) internal successors, (880), 536 states have internal predecessors, (880), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:00:57,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 537 states and 880 transitions.
[2023-11-19 08:00:57,848 INFO L240 hiAutomatonCegarLoop]: Abstraction has 537 states and 880 transitions.
[2023-11-19 08:00:57,848 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2023-11-19 08:00:57,848 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2023-11-19 08:00:57,850 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2023-11-19 08:00:57,850 INFO L87 Difference]: Start difference. First operand 537 states and 880 transitions. Second operand has 4 states, 4 states have (on average 4.75) internal successors, (19), 4 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:00:57,933 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2023-11-19 08:00:57,934 INFO L93 Difference]: Finished difference Result 766 states and 1241 transitions.
[2023-11-19 08:00:57,934 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 766 states and 1241 transitions.
[2023-11-19 08:00:57,941 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 491
[2023-11-19 08:00:57,948 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 766 states to 750 states and 1215 transitions.
[2023-11-19 08:00:57,949 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 624
[2023-11-19 08:00:57,950 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 624
[2023-11-19 08:00:57,950 INFO L73 IsDeterministic]: Start isDeterministic. Operand 750 states and 1215 transitions.
[2023-11-19 08:00:57,956 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic.
[2023-11-19 08:00:57,956 INFO L218 hiAutomatonCegarLoop]: Abstraction has 750 states and 1215 transitions.
[2023-11-19 08:00:57,957 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 750 states and 1215 transitions.
[2023-11-19 08:00:57,966 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 750 to 523.
[2023-11-19 08:00:57,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 523 states, 523 states have (on average 1.6347992351816443) internal successors, (855), 522 states have internal predecessors, (855), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:00:57,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 523 states and 855 transitions.
[2023-11-19 08:00:57,971 INFO L240 hiAutomatonCegarLoop]: Abstraction has 523 states and 855 transitions.
[2023-11-19 08:00:57,971 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states.
[2023-11-19 08:00:57,973 INFO L428 stractBuchiCegarLoop]: Abstraction has 523 states and 855 transitions.
[2023-11-19 08:00:57,973 INFO L335 stractBuchiCegarLoop]: ======== Iteration 5 ============
[2023-11-19 08:00:57,974 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 523 states and 855 transitions.
[2023-11-19 08:00:57,977 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 273
[2023-11-19 08:00:57,977 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2023-11-19 08:00:57,977 INFO L119 BuchiIsEmpty]: Starting construction of run
[2023-11-19 08:00:57,979 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 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 08:00:57,979 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1]
[2023-11-19 08:00:57,980 INFO L748 eck$LassoCheckResult]: Stem: 8816#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~g1v~0 := 0;~g1v_old~0 := 0;~g1v_new~0 := 0;~g2v~0 := 0;~g2v_old~0 := 0;~g2v_new~0 := 0;~g3v~0 := 0;~g3v_old~0 := 0;~g3v_new~0 := 0;~gate1Failed~0 := 0;~gate2Failed~0 := 0;~gate3Failed~0 := 0;~VALUE1~0 := 0;~VALUE2~0 := 0;~VALUE3~0 := 0;~gate1Failed_History_0~0 := 0;~gate1Failed_History_1~0 := 0;~gate1Failed_History_2~0 := 0;~gate2Failed_History_0~0 := 0;~gate2Failed_History_1~0 := 0;~gate2Failed_History_2~0 := 0;~gate3Failed_History_0~0 := 0;~gate3Failed_History_1~0 := 0;~gate3Failed_History_2~0 := 0;~votedValue_History_0~0 := 0;~votedValue_History_1~0 := 0;~votedValue_History_2~0 := 0; 8817#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~ret55#1, main_#t~ret56#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet37#1;~gate1Failed~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;~gate2Failed~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;~gate3Failed~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~VALUE1~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~VALUE2~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~VALUE3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;~gate1Failed_History_0~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;~gate1Failed_History_1~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;~gate1Failed_History_2~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;~gate2Failed_History_0~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;~gate2Failed_History_1~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;havoc main_#t~nondet48#1;~gate2Failed_History_2~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;havoc main_#t~nondet49#1;~gate3Failed_History_0~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;havoc main_#t~nondet50#1;~gate3Failed_History_1~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;havoc main_#t~nondet51#1;~gate3Failed_History_2~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;havoc main_#t~nondet52#1;~votedValue_History_0~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;havoc main_#t~nondet53#1;~votedValue_History_1~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;havoc main_#t~nondet54#1;~votedValue_History_2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;havoc init_~tmp~1#1;havoc init_~tmp___0~1#1;havoc init_~tmp___1~1#1;havoc init_~tmp___2~1#1;assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 0;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 8980#L74-2 assume !!(add_history_type_~var~0#1 < 3); 8981#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 9030#L129 assume 0 == read_history_bool_~history_id#1; 8643#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 8539#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 8870#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 8701#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 8702#L74-2 assume !(add_history_type_~var~0#1 < 3); 8982#L74-3 add_history_type_#res#1 := 1; 8641#add_history_type_returnLabel#1 init_#t~ret9#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp~1#1 := init_#t~ret9#1;havoc init_#t~ret9#1; 8642#L213 assume !(0 == init_~tmp~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 1;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 8584#L74-6 assume !!(add_history_type_~var~0#1 < 3); 8586#L75-2 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 8745#L129-3 assume 0 == read_history_bool_~history_id#1; 8783#L130-3 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 8724#read_history_bool_returnLabel#4 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 8967#L77-1 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 8703#add_history_type_returnLabel#2 init_#t~ret10#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___0~1#1 := init_#t~ret10#1;havoc init_#t~ret10#1; 8738#L217 assume !(0 == init_~tmp___0~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 2;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 8664#L74-10 assume !!(add_history_type_~var~0#1 < 3); 8665#L75-4 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 8826#L129-6 assume 0 == read_history_bool_~history_id#1; 8827#L130-6 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 8603#read_history_bool_returnLabel#7 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 8834#L77-2 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 8540#add_history_type_returnLabel#3 init_#t~ret11#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___1~1#1 := init_#t~ret11#1;havoc init_#t~ret11#1; 8541#L221 assume !(0 == init_~tmp___1~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 3;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 8940#L74-14 assume !!(add_history_type_~var~0#1 < 3); 8941#L75-6
[2023-11-19 08:00:57,980 INFO L750 eck$LassoCheckResult]: Loop: 8941#L75-6 assume !(0 == add_history_type_~history_id#1); 9018#L81-6 assume !(1 == add_history_type_~history_id#1); 8555#L87-6 assume !(2 == add_history_type_~history_id#1); 8557#L93-9 assume !(3 == add_history_type_~history_id#1); 8654#L93-11 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 9038#L74-14 assume !!(add_history_type_~var~0#1 < 3); 8941#L75-6
[2023-11-19 08:00:57,980 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 08:00:57,981 INFO L85 PathProgramCache]: Analyzing trace with hash -446471529, now seen corresponding path program 1 times
[2023-11-19 08:00:57,981 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 08:00:57,981 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [434745380]
[2023-11-19 08:00:57,981 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 08:00:57,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 08:00:58,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 08:00:58,097 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-19 08:00:58,098 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-19 08:00:58,098 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [434745380]
[2023-11-19 08:00:58,098 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [434745380] provided 0 perfect and 1 imperfect interpolant sequences
[2023-11-19 08:00:58,098 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1661361117]
[2023-11-19 08:00:58,099 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 08:00:58,099 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2023-11-19 08:00:58,099 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:00:58,100 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2023-11-19 08:00:58,132 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Waiting until timeout for monitored process
[2023-11-19 08:00:58,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 08:00:58,226 INFO L262 TraceCheckSpWp]: Trace formula consists of 199 conjuncts, 3 conjunts are in the unsatisfiable core
[2023-11-19 08:00:58,228 INFO L285 TraceCheckSpWp]: Computing forward predicates...
[2023-11-19 08:00:58,260 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-19 08:00:58,261 INFO L327 TraceCheckSpWp]: Computing backward predicates...
[2023-11-19 08:00:58,299 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-19 08:00:58,300 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1661361117] provided 0 perfect and 2 imperfect interpolant sequences
[2023-11-19 08:00:58,300 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences.
[2023-11-19 08:00:58,300 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 6
[2023-11-19 08:00:58,300 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1176976836]
[2023-11-19 08:00:58,301 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton
[2023-11-19 08:00:58,302 INFO L753 eck$LassoCheckResult]: stem already infeasible
[2023-11-19 08:00:58,302 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 08:00:58,302 INFO L85 PathProgramCache]: Analyzing trace with hash 951913687, now seen corresponding path program 1 times
[2023-11-19 08:00:58,303 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 08:00:58,303 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [627128490]
[2023-11-19 08:00:58,304 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 08:00:58,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 08:00:58,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 08:00:58,312 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2023-11-19 08:00:58,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 08:00:58,328 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2023-11-19 08:00:58,379 INFO L210 LassoAnalysis]: Preferences:
[2023-11-19 08:00:58,380 INFO L126 ssoRankerPreferences]: Compute integeral hull: false
[2023-11-19 08:00:58,380 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true
[2023-11-19 08:00:58,380 INFO L128 ssoRankerPreferences]: Term annotations enabled: false
[2023-11-19 08:00:58,380 INFO L129 ssoRankerPreferences]: Use exernal solver: true
[2023-11-19 08:00:58,380 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:00:58,380 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false
[2023-11-19 08:00:58,380 INFO L132 ssoRankerPreferences]: Path of dumped script:
[2023-11-19 08:00:58,381 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_STARTPALS_Triplicated.2.ufo.UNBOUNDED.pals.c_Iteration5_Loop
[2023-11-19 08:00:58,381 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank
[2023-11-19 08:00:58,381 INFO L276 LassoAnalysis]: Starting lasso preprocessing...
[2023-11-19 08:00:58,382 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:00:58,385 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:00:58,390 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:00:58,493 INFO L294 LassoAnalysis]: Preprocessing complete.
[2023-11-19 08:00:58,493 INFO L404 LassoAnalysis]: Checking for nontermination...
[2023-11-19 08:00:58,493 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:00:58,493 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:00:58,495 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:00:58,503 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:00:58,503 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:00:58,516 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process
[2023-11-19 08:00:58,526 INFO L437 LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 08:00:58,526 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_add_history_type_#t~post8#1=0} Honda state: {ULTIMATE.start_add_history_type_#t~post8#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 08:00:58,548 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Forceful destruction successful, exit code 0
[2023-11-19 08:00:58,549 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:00:58,549 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:00:58,550 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:00:58,558 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:00:58,558 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:00:58,573 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process
[2023-11-19 08:00:58,624 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0
[2023-11-19 08:00:58,625 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:00:58,625 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:00:58,626 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:00:58,632 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process
[2023-11-19 08:00:58,632 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true
[2023-11-19 08:00:58,633 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:00:58,722 INFO L444 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists.
[2023-11-19 08:00:58,726 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Forceful destruction successful, exit code 0
[2023-11-19 08:00:58,726 INFO L210 LassoAnalysis]: Preferences:
[2023-11-19 08:00:58,726 INFO L126 ssoRankerPreferences]: Compute integeral hull: false
[2023-11-19 08:00:58,726 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true
[2023-11-19 08:00:58,726 INFO L128 ssoRankerPreferences]: Term annotations enabled: false
[2023-11-19 08:00:58,726 INFO L129 ssoRankerPreferences]: Use exernal solver: false
[2023-11-19 08:00:58,727 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:00:58,727 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false
[2023-11-19 08:00:58,727 INFO L132 ssoRankerPreferences]: Path of dumped script:
[2023-11-19 08:00:58,727 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_STARTPALS_Triplicated.2.ufo.UNBOUNDED.pals.c_Iteration5_Loop
[2023-11-19 08:00:58,727 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank
[2023-11-19 08:00:58,727 INFO L276 LassoAnalysis]: Starting lasso preprocessing...
[2023-11-19 08:00:58,728 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:00:58,734 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:00:58,740 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:00:58,845 INFO L294 LassoAnalysis]: Preprocessing complete.
[2023-11-19 08:00:58,845 INFO L490 LassoAnalysis]: Using template 'affine'.
[2023-11-19 08:00:58,845 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:00:58,845 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:00:58,849 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:00:58,859 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:00:58,872 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process
[2023-11-19 08:00:58,872 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:00:58,873 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:00:58,873 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:00:58,873 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:00:58,873 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:00:58,874 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:00:58,874 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:00:58,883 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:00:58,907 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Forceful destruction successful, exit code 0
[2023-11-19 08:00:58,908 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:00:58,908 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:00:58,910 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:00:58,913 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:00:58,928 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process
[2023-11-19 08:00:58,928 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:00:58,928 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:00:58,929 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:00:58,929 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:00:58,929 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:00:58,931 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:00:58,931 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:00:58,952 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify.
[2023-11-19 08:00:58,956 INFO L443 ModelExtractionUtils]: Simplification made 3 calls to the SMT solver.
[2023-11-19 08:00:58,956 INFO L444 ModelExtractionUtils]: 0 out of 3 variables were initially zero. Simplification set additionally 0 variables to zero.
[2023-11-19 08:00:58,956 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:00:58,957 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:00:58,958 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:00:58,960 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants...
[2023-11-19 08:00:58,960 INFO L438 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0.
[2023-11-19 08:00:58,960 INFO L513 LassoAnalysis]: Proved termination.
[2023-11-19 08:00:58,961 INFO L515 LassoAnalysis]: Termination argument consisting of:
Ranking function f(ULTIMATE.start_add_history_type_~var~0#1) = -2*ULTIMATE.start_add_history_type_~var~0#1 + 3
Supporting invariants []
[2023-11-19 08:00:58,978 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process
[2023-11-19 08:00:58,982 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Forceful destruction successful, exit code 0
[2023-11-19 08:00:58,983 INFO L156 tatePredicateManager]: 0 out of 0 supporting invariants were superfluous and have been removed
[2023-11-19 08:00:58,999 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 08:00:59,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 08:00:59,061 INFO L262 TraceCheckSpWp]: Trace formula consists of 199 conjuncts, 2 conjunts are in the unsatisfiable core
[2023-11-19 08:00:59,064 INFO L285 TraceCheckSpWp]: Computing forward predicates...
[2023-11-19 08:00:59,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 08:00:59,128 INFO L262 TraceCheckSpWp]: Trace formula consists of 9 conjuncts, 4 conjunts are in the unsatisfiable core
[2023-11-19 08:00:59,129 INFO L285 TraceCheckSpWp]: Computing forward predicates...
[2023-11-19 08:00:59,154 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-19 08:00:59,155 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates
[2023-11-19 08:00:59,155 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 523 states and 855 transitions. cyclomatic complexity: 340 Second operand has 4 states, 4 states have (on average 9.0) internal successors, (36), 4 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:00:59,209 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 523 states and 855 transitions. cyclomatic complexity: 340. Second operand has 4 states, 4 states have (on average 9.0) internal successors, (36), 4 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 581 states and 954 transitions. Complement of second has 7 states.
[2023-11-19 08:00:59,209 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 4 states 1 stem states 2 non-accepting loop states 1 accepting loop states
[2023-11-19 08:00:59,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 9.0) internal successors, (36), 4 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:00:59,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 312 transitions.
[2023-11-19 08:00:59,215 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 312 transitions. Stem has 30 letters. Loop has 6 letters.
[2023-11-19 08:00:59,216 INFO L116 BuchiAccepts]: Finished buchiAccepts.
[2023-11-19 08:00:59,216 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 312 transitions. Stem has 36 letters. Loop has 6 letters.
[2023-11-19 08:00:59,220 INFO L116 BuchiAccepts]: Finished buchiAccepts.
[2023-11-19 08:00:59,220 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 312 transitions. Stem has 30 letters. Loop has 12 letters.
[2023-11-19 08:00:59,221 INFO L116 BuchiAccepts]: Finished buchiAccepts.
[2023-11-19 08:00:59,221 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 581 states and 954 transitions.
[2023-11-19 08:00:59,228 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 218
[2023-11-19 08:00:59,235 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 581 states to 578 states and 947 transitions.
[2023-11-19 08:00:59,235 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 395
[2023-11-19 08:00:59,236 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 397
[2023-11-19 08:00:59,237 INFO L73 IsDeterministic]: Start isDeterministic. Operand 578 states and 947 transitions.
[2023-11-19 08:00:59,237 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic.
[2023-11-19 08:00:59,237 INFO L218 hiAutomatonCegarLoop]: Abstraction has 578 states and 947 transitions.
[2023-11-19 08:00:59,238 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 578 states and 947 transitions.
[2023-11-19 08:00:59,249 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 578 to 575.
[2023-11-19 08:00:59,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 575 states, 575 states have (on average 1.6417391304347826) internal successors, (944), 574 states have internal predecessors, (944), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:00:59,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 575 states and 944 transitions.
[2023-11-19 08:00:59,255 INFO L240 hiAutomatonCegarLoop]: Abstraction has 575 states and 944 transitions.
[2023-11-19 08:00:59,256 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2023-11-19 08:00:59,256 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants.
[2023-11-19 08:00:59,256 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30
[2023-11-19 08:00:59,257 INFO L87 Difference]: Start difference. First operand 575 states and 944 transitions. Second operand has 6 states, 6 states have (on average 7.833333333333333) internal successors, (47), 6 states have internal predecessors, (47), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:00:59,415 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2023-11-19 08:00:59,433 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Forceful destruction successful, exit code 0
[2023-11-19 08:00:59,433 INFO L93 Difference]: Finished difference Result 1246 states and 2055 transitions.
[2023-11-19 08:00:59,434 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1246 states and 2055 transitions.
[2023-11-19 08:00:59,448 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 218
[2023-11-19 08:00:59,460 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1246 states to 1238 states and 2031 transitions.
[2023-11-19 08:00:59,460 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 700
[2023-11-19 08:00:59,461 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 700
[2023-11-19 08:00:59,462 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1238 states and 2031 transitions.
[2023-11-19 08:00:59,462 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic.
[2023-11-19 08:00:59,462 INFO L218 hiAutomatonCegarLoop]: Abstraction has 1238 states and 2031 transitions.
[2023-11-19 08:00:59,464 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1238 states and 2031 transitions.
[2023-11-19 08:00:59,487 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1238 to 924.
[2023-11-19 08:00:59,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 924 states, 924 states have (on average 1.646103896103896) internal successors, (1521), 923 states have internal predecessors, (1521), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:00:59,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 924 states and 1521 transitions.
[2023-11-19 08:00:59,496 INFO L240 hiAutomatonCegarLoop]: Abstraction has 924 states and 1521 transitions.
[2023-11-19 08:00:59,496 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states.
[2023-11-19 08:00:59,497 INFO L428 stractBuchiCegarLoop]: Abstraction has 924 states and 1521 transitions.
[2023-11-19 08:00:59,497 INFO L335 stractBuchiCegarLoop]: ======== Iteration 6 ============
[2023-11-19 08:00:59,498 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 924 states and 1521 transitions.
[2023-11-19 08:00:59,507 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 218
[2023-11-19 08:00:59,507 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2023-11-19 08:00:59,507 INFO L119 BuchiIsEmpty]: Starting construction of run
[2023-11-19 08:00:59,513 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 08:00:59,513 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 08:00:59,513 INFO L748 eck$LassoCheckResult]: Stem: 12079#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~g1v~0 := 0;~g1v_old~0 := 0;~g1v_new~0 := 0;~g2v~0 := 0;~g2v_old~0 := 0;~g2v_new~0 := 0;~g3v~0 := 0;~g3v_old~0 := 0;~g3v_new~0 := 0;~gate1Failed~0 := 0;~gate2Failed~0 := 0;~gate3Failed~0 := 0;~VALUE1~0 := 0;~VALUE2~0 := 0;~VALUE3~0 := 0;~gate1Failed_History_0~0 := 0;~gate1Failed_History_1~0 := 0;~gate1Failed_History_2~0 := 0;~gate2Failed_History_0~0 := 0;~gate2Failed_History_1~0 := 0;~gate2Failed_History_2~0 := 0;~gate3Failed_History_0~0 := 0;~gate3Failed_History_1~0 := 0;~gate3Failed_History_2~0 := 0;~votedValue_History_0~0 := 0;~votedValue_History_1~0 := 0;~votedValue_History_2~0 := 0; 12080#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~ret55#1, main_#t~ret56#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet37#1;~gate1Failed~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;~gate2Failed~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;~gate3Failed~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~VALUE1~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~VALUE2~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~VALUE3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;~gate1Failed_History_0~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;~gate1Failed_History_1~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;~gate1Failed_History_2~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;~gate2Failed_History_0~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;~gate2Failed_History_1~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;havoc main_#t~nondet48#1;~gate2Failed_History_2~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;havoc main_#t~nondet49#1;~gate3Failed_History_0~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;havoc main_#t~nondet50#1;~gate3Failed_History_1~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;havoc main_#t~nondet51#1;~gate3Failed_History_2~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;havoc main_#t~nondet52#1;~votedValue_History_0~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;havoc main_#t~nondet53#1;~votedValue_History_1~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;havoc main_#t~nondet54#1;~votedValue_History_2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;havoc init_~tmp~1#1;havoc init_~tmp___0~1#1;havoc init_~tmp___1~1#1;havoc init_~tmp___2~1#1;assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 0;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 12268#L74-2 assume !!(add_history_type_~var~0#1 < 3); 12269#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 12327#L129 assume 0 == read_history_bool_~history_id#1; 11885#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 11773#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 12141#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 11950#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 11951#L74-2 assume !!(add_history_type_~var~0#1 < 3); 12270#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 12364#L129 assume 0 == read_history_bool_~history_id#1; 12360#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 12355#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 12354#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 12353#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 12352#L74-2 assume !!(add_history_type_~var~0#1 < 3); 12337#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 12349#L129 assume 0 == read_history_bool_~history_id#1; 12345#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 12340#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 12339#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 12338#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 12336#L74-2 assume !(add_history_type_~var~0#1 < 3); 12335#L74-3 add_history_type_#res#1 := 1; 11883#add_history_type_returnLabel#1 init_#t~ret9#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp~1#1 := init_#t~ret9#1;havoc init_#t~ret9#1; 11884#L213 assume !(0 == init_~tmp~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 1;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 11821#L74-6 assume !!(add_history_type_~var~0#1 < 3); 11823#L75-2 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 11998#L129-3 assume 0 == read_history_bool_~history_id#1; 12038#L130-3 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 11977#read_history_bool_returnLabel#4 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 12254#L77-1 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 11952#add_history_type_returnLabel#2 init_#t~ret10#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___0~1#1 := init_#t~ret10#1;havoc init_#t~ret10#1; 11991#L217 assume !(0 == init_~tmp___0~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 2;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 12217#L74-10 assume !!(add_history_type_~var~0#1 < 3); 12186#L75-4 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 12187#L129-6 assume 0 == read_history_bool_~history_id#1; 12179#L130-6 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 11839#read_history_bool_returnLabel#7 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 12098#L77-2 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 11774#add_history_type_returnLabel#3 init_#t~ret11#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___1~1#1 := init_#t~ret11#1;havoc init_#t~ret11#1; 11775#L221 assume !(0 == init_~tmp___1~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 3;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 12329#L74-14 assume !!(add_history_type_~var~0#1 < 3); 12055#L75-6 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 12057#L129-9 assume 0 == read_history_bool_~history_id#1; 12158#L130-9 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 12116#read_history_bool_returnLabel#10 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 11906#L77-3 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 11892#add_history_type_returnLabel#4 init_#t~ret12#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___2~1#1 := init_#t~ret12#1;havoc init_#t~ret12#1; 12160#L225 assume !(0 == init_~tmp___2~1#1);init_#res#1 := 1; 11937#init_returnLabel#1 main_#t~ret55#1 := init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret55#1;havoc main_#t~ret55#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 11887#L37 assume !(0 == assume_abort_if_not_~cond#1); 11888#L36 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;~g1v_old~0 := ~nomsg~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~nomsg~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~nomsg~0;~g3v_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 11819#L507-2
[2023-11-19 08:00:59,514 INFO L750 eck$LassoCheckResult]: Loop: 11819#L507-2 assume !false;assume { :begin_inline_gate1_each_pals_period } true;havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_~next_state~0#1;havoc gate1_each_pals_period_~tmp~3#1;havoc gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_#t~nondet31#1;~gate1Failed~0 := gate1_each_pals_period_#t~nondet31#1;havoc gate1_each_pals_period_#t~nondet31#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 0, ~gate1Failed~0;havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 11820#L184 assume 0 == write_history_bool_~history_id#1;~gate1Failed_History_2~0 := ~gate1Failed_History_1~0;~gate1Failed_History_1~0 := ~gate1Failed_History_0~0;~gate1Failed_History_0~0 := write_history_bool_~buf#1; 11933#L194-2 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 12174#L348 assume 0 != ~gate1Failed~0 % 256;~g1v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 - 256); 12175#gate1_each_pals_period_returnLabel#1 havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;assume { :end_inline_gate1_each_pals_period } true;assume { :begin_inline_gate2_each_pals_period } true;havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_~next_state~1#1;havoc gate2_each_pals_period_~tmp~4#1;havoc gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_#t~nondet33#1;~gate2Failed~0 := gate2_each_pals_period_#t~nondet33#1;havoc gate2_each_pals_period_#t~nondet33#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 1, ~gate2Failed~0;havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 12142#L184-2 assume 0 == write_history_bool_~history_id#1;~gate1Failed_History_2~0 := ~gate1Failed_History_1~0;~gate1Failed_History_1~0 := ~gate1Failed_History_0~0;~gate1Failed_History_0~0 := write_history_bool_~buf#1; 11869#L194-5 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 11912#L379 assume 0 != ~gate2Failed~0 % 256;~g2v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 - 256); 12173#gate2_each_pals_period_returnLabel#1 havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;assume { :end_inline_gate2_each_pals_period } true;assume { :begin_inline_gate3_each_pals_period } true;havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_~next_state~2#1;havoc gate3_each_pals_period_~tmp~5#1;havoc gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_#t~nondet35#1;~gate3Failed~0 := gate3_each_pals_period_#t~nondet35#1;havoc gate3_each_pals_period_#t~nondet35#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 2, ~gate3Failed~0;havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 11776#L184-4 assume 0 == write_history_bool_~history_id#1;~gate1Failed_History_2~0 := ~gate1Failed_History_1~0;~gate1Failed_History_1~0 := ~gate1Failed_History_0~0;~gate1Failed_History_0~0 := write_history_bool_~buf#1; 11778#L194-8 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 11903#L410 assume 0 != ~gate3Failed~0 % 256;~g3v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 - 256); 12140#gate3_each_pals_period_returnLabel#1 havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;assume { :end_inline_gate3_each_pals_period } true;assume { :begin_inline_voter } true;havoc voter_~voted_value~0#1;havoc voter_~voted_value~0#1;voter_~voted_value~0#1 := ~nomsg~0;~VALUE1~0 := ~g1v_old~0;~g1v_old~0 := ~nomsg~0;~VALUE2~0 := ~g2v_old~0;~g2v_old~0 := ~nomsg~0;~VALUE3~0 := ~g3v_old~0;~g3v_old~0 := ~nomsg~0; 12202#L444 assume ~VALUE1~0 == ~VALUE2~0; 12229#L445 assume !(~VALUE1~0 == ~nomsg~0);voter_~voted_value~0#1 := ~VALUE1~0; 11753#L464-2 assume { :begin_inline_write_history_int8 } true;write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1 := 3, voter_~voted_value~0#1;havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;write_history_int8_~history_id#1 := write_history_int8_#in~history_id#1;write_history_int8_~buf#1 := write_history_int8_#in~buf#1; 12070#L169 assume 3 == write_history_int8_~history_id#1;~votedValue_History_2~0 := ~votedValue_History_1~0;~votedValue_History_1~0 := ~votedValue_History_0~0;~votedValue_History_0~0 := write_history_int8_~buf#1; 12004#L169-2 havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;havoc write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1;assume { :end_inline_write_history_int8 } true; 12177#voter_returnLabel#1 havoc voter_~voted_value~0#1;assume { :end_inline_voter } true;~g1v_old~0 := ~g1v_new~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~g2v_new~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~g3v_new~0;~g3v_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;havoc check_~tmp~2#1;havoc check_~temp_count~0#1;havoc check_~tmp___0~2#1;havoc check_~tmp___1~2#1;havoc check_~tmp___2~2#1;havoc check_~tmp___3~0#1;havoc check_~tmp___4~0#1;havoc check_~tmp___5~0#1;havoc check_~tmp___6~0#1;havoc check_~tmp___7~0#1;havoc check_~tmp___8~0#1;havoc check_~tmp___9~0#1;havoc check_~tmp___10~0#1;havoc check_~tmp___11~0#1;havoc check_~tmp___12~0#1;havoc check_~tmp___13~0#1;havoc check_~tmp___14~0#1; 12105#L252 assume 0 == ~gate1Failed~0 % 256;check_~tmp~2#1 := 1; 12106#L258-2 assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := (if (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 <= 2147483647 then (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 else (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 - 4294967296);havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 11935#L37-8 assume !(0 == assume_abort_if_not_~cond#1); 11936#L36-4 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 1;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 12074#L129-12 assume 0 == read_history_bool_~history_id#1; 12127#L130-12 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 11813#read_history_bool_returnLabel#13 check_#t~ret13#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;check_~tmp___3~0#1 := check_#t~ret13#1;havoc check_#t~ret13#1; 12246#L265 assume !(0 == check_~tmp___3~0#1 % 256); 11897#L265-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 1;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 12185#L109-7 assume 3 == read_history_int8_~history_id#1; 11881#L110-7 assume 0 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_0~0; 11779#read_history_int8_returnLabel#8 check_#t~ret22#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___10~0#1 := check_#t~ret22#1;havoc check_#t~ret22#1; 11780#L304 assume !(check_~tmp___10~0#1 > -2); 12021#L304-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 0;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 12192#L109-9 assume 3 == read_history_int8_~history_id#1; 12194#L110-9 assume 0 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_0~0; 12264#read_history_int8_returnLabel#10 check_#t~ret27#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___11~0#1 := check_#t~ret27#1;havoc check_#t~ret27#1; 12208#L324 assume !(check_~tmp___11~0#1 != ~nomsg~0); 12209#L324-1 check_#res#1 := 1; 12023#check_returnLabel#1 main_#t~ret56#1 := check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret56#1;havoc main_#t~ret56#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 12050#L531-72 assume !(0 == assert_~arg#1 % 256); 12034#L526-36 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 11819#L507-2
[2023-11-19 08:00:59,515 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 08:00:59,515 INFO L85 PathProgramCache]: Analyzing trace with hash 370697100, now seen corresponding path program 1 times
[2023-11-19 08:00:59,516 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 08:00:59,516 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [974299763]
[2023-11-19 08:00:59,516 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 08:00:59,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 08:00:59,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 08:00:59,659 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked.
[2023-11-19 08:00:59,659 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-19 08:00:59,660 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [974299763]
[2023-11-19 08:00:59,660 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [974299763] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-19 08:00:59,660 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-19 08:00:59,660 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2023-11-19 08:00:59,660 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [466889688]
[2023-11-19 08:00:59,661 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-19 08:00:59,661 INFO L753 eck$LassoCheckResult]: stem already infeasible
[2023-11-19 08:00:59,661 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 08:00:59,662 INFO L85 PathProgramCache]: Analyzing trace with hash 615084520, now seen corresponding path program 2 times
[2023-11-19 08:00:59,662 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 08:00:59,662 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1812639892]
[2023-11-19 08:00:59,662 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 08:00:59,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 08:00:59,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 08:00:59,711 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-19 08:00:59,712 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-19 08:00:59,712 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1812639892]
[2023-11-19 08:00:59,712 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1812639892] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-19 08:00:59,712 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-19 08:00:59,712 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2023-11-19 08:00:59,713 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1779663127]
[2023-11-19 08:00:59,713 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-19 08:00:59,713 INFO L765 eck$LassoCheckResult]: loop already infeasible
[2023-11-19 08:00:59,714 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2023-11-19 08:00:59,714 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2023-11-19 08:00:59,714 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2023-11-19 08:00:59,714 INFO L87 Difference]: Start difference. First operand 924 states and 1521 transitions. cyclomatic complexity: 605 Second operand has 3 states, 3 states have (on average 13.666666666666666) internal successors, (41), 3 states have internal predecessors, (41), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:00:59,764 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2023-11-19 08:00:59,764 INFO L93 Difference]: Finished difference Result 925 states and 1520 transitions.
[2023-11-19 08:00:59,764 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 925 states and 1520 transitions.
[2023-11-19 08:00:59,775 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 219
[2023-11-19 08:00:59,784 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 925 states to 925 states and 1520 transitions.
[2023-11-19 08:00:59,785 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 493
[2023-11-19 08:00:59,786 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 493
[2023-11-19 08:00:59,786 INFO L73 IsDeterministic]: Start isDeterministic. Operand 925 states and 1520 transitions.
[2023-11-19 08:00:59,786 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic.
[2023-11-19 08:00:59,786 INFO L218 hiAutomatonCegarLoop]: Abstraction has 925 states and 1520 transitions.
[2023-11-19 08:00:59,788 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 925 states and 1520 transitions.
[2023-11-19 08:00:59,805 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 925 to 924.
[2023-11-19 08:00:59,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 924 states, 924 states have (on average 1.643939393939394) internal successors, (1519), 923 states have internal predecessors, (1519), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:00:59,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 924 states and 1519 transitions.
[2023-11-19 08:00:59,813 INFO L240 hiAutomatonCegarLoop]: Abstraction has 924 states and 1519 transitions.
[2023-11-19 08:00:59,813 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states.
[2023-11-19 08:00:59,814 INFO L428 stractBuchiCegarLoop]: Abstraction has 924 states and 1519 transitions.
[2023-11-19 08:00:59,814 INFO L335 stractBuchiCegarLoop]: ======== Iteration 7 ============
[2023-11-19 08:00:59,814 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 924 states and 1519 transitions.
[2023-11-19 08:00:59,822 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 218
[2023-11-19 08:00:59,822 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2023-11-19 08:00:59,822 INFO L119 BuchiIsEmpty]: Starting construction of run
[2023-11-19 08:00:59,824 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 08:00:59,824 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 08:00:59,825 INFO L748 eck$LassoCheckResult]: Stem: 13935#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~g1v~0 := 0;~g1v_old~0 := 0;~g1v_new~0 := 0;~g2v~0 := 0;~g2v_old~0 := 0;~g2v_new~0 := 0;~g3v~0 := 0;~g3v_old~0 := 0;~g3v_new~0 := 0;~gate1Failed~0 := 0;~gate2Failed~0 := 0;~gate3Failed~0 := 0;~VALUE1~0 := 0;~VALUE2~0 := 0;~VALUE3~0 := 0;~gate1Failed_History_0~0 := 0;~gate1Failed_History_1~0 := 0;~gate1Failed_History_2~0 := 0;~gate2Failed_History_0~0 := 0;~gate2Failed_History_1~0 := 0;~gate2Failed_History_2~0 := 0;~gate3Failed_History_0~0 := 0;~gate3Failed_History_1~0 := 0;~gate3Failed_History_2~0 := 0;~votedValue_History_0~0 := 0;~votedValue_History_1~0 := 0;~votedValue_History_2~0 := 0; 13936#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~ret55#1, main_#t~ret56#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet37#1;~gate1Failed~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;~gate2Failed~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;~gate3Failed~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~VALUE1~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~VALUE2~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~VALUE3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;~gate1Failed_History_0~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;~gate1Failed_History_1~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;~gate1Failed_History_2~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;~gate2Failed_History_0~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;~gate2Failed_History_1~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;havoc main_#t~nondet48#1;~gate2Failed_History_2~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;havoc main_#t~nondet49#1;~gate3Failed_History_0~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;havoc main_#t~nondet50#1;~gate3Failed_History_1~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;havoc main_#t~nondet51#1;~gate3Failed_History_2~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;havoc main_#t~nondet52#1;~votedValue_History_0~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;havoc main_#t~nondet53#1;~votedValue_History_1~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;havoc main_#t~nondet54#1;~votedValue_History_2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;havoc init_~tmp~1#1;havoc init_~tmp___0~1#1;havoc init_~tmp___1~1#1;havoc init_~tmp___2~1#1;assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 0;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 14121#L74-2 assume !!(add_history_type_~var~0#1 < 3); 14122#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 14175#L129 assume 0 == read_history_bool_~history_id#1; 13743#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 13631#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 13996#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 13808#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 13809#L74-2 assume !!(add_history_type_~var~0#1 < 3); 14123#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 14210#L129 assume 0 == read_history_bool_~history_id#1; 14206#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 14201#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 14200#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 14199#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 14198#L74-2 assume !!(add_history_type_~var~0#1 < 3); 14183#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 14195#L129 assume 0 == read_history_bool_~history_id#1; 14191#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 14186#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 14185#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 14184#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 14182#L74-2 assume !(add_history_type_~var~0#1 < 3); 14181#L74-3 add_history_type_#res#1 := 1; 13741#add_history_type_returnLabel#1 init_#t~ret9#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp~1#1 := init_#t~ret9#1;havoc init_#t~ret9#1; 13742#L213 assume !(0 == init_~tmp~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 1;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 13678#L74-6 assume !!(add_history_type_~var~0#1 < 3); 13680#L75-2 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 13855#L129-3 assume 0 == read_history_bool_~history_id#1; 13895#L130-3 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 13834#read_history_bool_returnLabel#4 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 14106#L77-1 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 13810#add_history_type_returnLabel#2 init_#t~ret10#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___0~1#1 := init_#t~ret10#1;havoc init_#t~ret10#1; 13848#L217 assume !(0 == init_~tmp___0~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 2;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 14068#L74-10 assume !!(add_history_type_~var~0#1 < 3); 14040#L75-4 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 13945#L129-6 assume 0 == read_history_bool_~history_id#1; 13946#L130-6 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 13697#read_history_bool_returnLabel#7 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 13953#L77-2 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 13632#add_history_type_returnLabel#3 init_#t~ret11#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___1~1#1 := init_#t~ret11#1;havoc init_#t~ret11#1; 13633#L221 assume !(0 == init_~tmp___1~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 3;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 14078#L74-14 assume !!(add_history_type_~var~0#1 < 3); 13912#L75-6 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 13914#L129-9 assume 0 == read_history_bool_~history_id#1; 14013#L130-9 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 13971#read_history_bool_returnLabel#10 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 13764#L77-3 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 13750#add_history_type_returnLabel#4 init_#t~ret12#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___2~1#1 := init_#t~ret12#1;havoc init_#t~ret12#1; 14015#L225 assume !(0 == init_~tmp___2~1#1);init_#res#1 := 1; 13795#init_returnLabel#1 main_#t~ret55#1 := init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret55#1;havoc main_#t~ret55#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 13745#L37 assume !(0 == assume_abort_if_not_~cond#1); 13746#L36 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;~g1v_old~0 := ~nomsg~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~nomsg~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~nomsg~0;~g3v_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 13676#L507-2
[2023-11-19 08:00:59,826 INFO L750 eck$LassoCheckResult]: Loop: 13676#L507-2 assume !false;assume { :begin_inline_gate1_each_pals_period } true;havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_~next_state~0#1;havoc gate1_each_pals_period_~tmp~3#1;havoc gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_#t~nondet31#1;~gate1Failed~0 := gate1_each_pals_period_#t~nondet31#1;havoc gate1_each_pals_period_#t~nondet31#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 0, ~gate1Failed~0;havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 13677#L184 assume 0 == write_history_bool_~history_id#1;~gate1Failed_History_2~0 := ~gate1Failed_History_1~0;~gate1Failed_History_1~0 := ~gate1Failed_History_0~0;~gate1Failed_History_0~0 := write_history_bool_~buf#1; 13791#L194-2 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 14029#L348 assume 0 != ~gate1Failed~0 % 256;~g1v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 - 256); 14030#gate1_each_pals_period_returnLabel#1 havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;assume { :end_inline_gate1_each_pals_period } true;assume { :begin_inline_gate2_each_pals_period } true;havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_~next_state~1#1;havoc gate2_each_pals_period_~tmp~4#1;havoc gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_#t~nondet33#1;~gate2Failed~0 := gate2_each_pals_period_#t~nondet33#1;havoc gate2_each_pals_period_#t~nondet33#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 1, ~gate2Failed~0;havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 13997#L184-2 assume !(0 == write_history_bool_~history_id#1); 13726#L189-2 assume 1 == write_history_bool_~history_id#1;~gate2Failed_History_2~0 := ~gate2Failed_History_1~0;~gate2Failed_History_1~0 := ~gate2Failed_History_0~0;~gate2Failed_History_0~0 := write_history_bool_~buf#1; 13727#L194-5 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 13770#L379 assume 0 != ~gate2Failed~0 % 256;~g2v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 - 256); 14028#gate2_each_pals_period_returnLabel#1 havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;assume { :end_inline_gate2_each_pals_period } true;assume { :begin_inline_gate3_each_pals_period } true;havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_~next_state~2#1;havoc gate3_each_pals_period_~tmp~5#1;havoc gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_#t~nondet35#1;~gate3Failed~0 := gate3_each_pals_period_#t~nondet35#1;havoc gate3_each_pals_period_#t~nondet35#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 2, ~gate3Failed~0;havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 13634#L184-4 assume !(0 == write_history_bool_~history_id#1); 13635#L189-4 assume 1 == write_history_bool_~history_id#1;~gate2Failed_History_2~0 := ~gate2Failed_History_1~0;~gate2Failed_History_1~0 := ~gate2Failed_History_0~0;~gate2Failed_History_0~0 := write_history_bool_~buf#1; 13760#L194-8 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 13761#L410 assume 0 != ~gate3Failed~0 % 256;~g3v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 - 256); 13995#gate3_each_pals_period_returnLabel#1 havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;assume { :end_inline_gate3_each_pals_period } true;assume { :begin_inline_voter } true;havoc voter_~voted_value~0#1;havoc voter_~voted_value~0#1;voter_~voted_value~0#1 := ~nomsg~0;~VALUE1~0 := ~g1v_old~0;~g1v_old~0 := ~nomsg~0;~VALUE2~0 := ~g2v_old~0;~g2v_old~0 := ~nomsg~0;~VALUE3~0 := ~g3v_old~0;~g3v_old~0 := ~nomsg~0; 14054#L444 assume ~VALUE1~0 == ~VALUE2~0; 14080#L445 assume !(~VALUE1~0 == ~nomsg~0);voter_~voted_value~0#1 := ~VALUE1~0; 13611#L464-2 assume { :begin_inline_write_history_int8 } true;write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1 := 3, voter_~voted_value~0#1;havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;write_history_int8_~history_id#1 := write_history_int8_#in~history_id#1;write_history_int8_~buf#1 := write_history_int8_#in~buf#1; 13926#L169 assume 3 == write_history_int8_~history_id#1;~votedValue_History_2~0 := ~votedValue_History_1~0;~votedValue_History_1~0 := ~votedValue_History_0~0;~votedValue_History_0~0 := write_history_int8_~buf#1; 13861#L169-2 havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;havoc write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1;assume { :end_inline_write_history_int8 } true; 14032#voter_returnLabel#1 havoc voter_~voted_value~0#1;assume { :end_inline_voter } true;~g1v_old~0 := ~g1v_new~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~g2v_new~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~g3v_new~0;~g3v_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;havoc check_~tmp~2#1;havoc check_~temp_count~0#1;havoc check_~tmp___0~2#1;havoc check_~tmp___1~2#1;havoc check_~tmp___2~2#1;havoc check_~tmp___3~0#1;havoc check_~tmp___4~0#1;havoc check_~tmp___5~0#1;havoc check_~tmp___6~0#1;havoc check_~tmp___7~0#1;havoc check_~tmp___8~0#1;havoc check_~tmp___9~0#1;havoc check_~tmp___10~0#1;havoc check_~tmp___11~0#1;havoc check_~tmp___12~0#1;havoc check_~tmp___13~0#1;havoc check_~tmp___14~0#1; 13960#L252 assume 0 == ~gate1Failed~0 % 256;check_~tmp~2#1 := 1; 13961#L258-2 assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := (if (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 <= 2147483647 then (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 else (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 - 4294967296);havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 13793#L37-8 assume !(0 == assume_abort_if_not_~cond#1); 13794#L36-4 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 1;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 13930#L129-12 assume 0 == read_history_bool_~history_id#1; 13982#L130-12 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 13670#read_history_bool_returnLabel#13 check_#t~ret13#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;check_~tmp___3~0#1 := check_#t~ret13#1;havoc check_#t~ret13#1; 14098#L265 assume !(0 == check_~tmp___3~0#1 % 256); 13755#L265-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 1;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 14039#L109-7 assume 3 == read_history_int8_~history_id#1; 13739#L110-7 assume 0 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_0~0; 13636#read_history_int8_returnLabel#8 check_#t~ret22#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___10~0#1 := check_#t~ret22#1;havoc check_#t~ret22#1; 13637#L304 assume !(check_~tmp___10~0#1 > -2); 13878#L304-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 0;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 14044#L109-9 assume 3 == read_history_int8_~history_id#1; 14046#L110-9 assume 0 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_0~0; 14117#read_history_int8_returnLabel#10 check_#t~ret27#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___11~0#1 := check_#t~ret27#1;havoc check_#t~ret27#1; 14060#L324 assume !(check_~tmp___11~0#1 != ~nomsg~0); 14061#L324-1 check_#res#1 := 1; 13880#check_returnLabel#1 main_#t~ret56#1 := check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret56#1;havoc main_#t~ret56#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 13907#L531-72 assume !(0 == assert_~arg#1 % 256); 13891#L526-36 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 13676#L507-2
[2023-11-19 08:00:59,826 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 08:00:59,826 INFO L85 PathProgramCache]: Analyzing trace with hash 370697100, now seen corresponding path program 2 times
[2023-11-19 08:00:59,827 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 08:00:59,827 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2049306760]
[2023-11-19 08:00:59,827 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 08:00:59,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 08:00:59,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 08:00:59,928 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked.
[2023-11-19 08:00:59,929 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-19 08:00:59,929 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2049306760]
[2023-11-19 08:00:59,929 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2049306760] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-19 08:00:59,929 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-19 08:00:59,929 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2023-11-19 08:00:59,930 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1526450610]
[2023-11-19 08:00:59,930 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-19 08:00:59,930 INFO L753 eck$LassoCheckResult]: stem already infeasible
[2023-11-19 08:00:59,931 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 08:00:59,931 INFO L85 PathProgramCache]: Analyzing trace with hash -1075032968, now seen corresponding path program 1 times
[2023-11-19 08:00:59,931 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 08:00:59,932 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [456956715]
[2023-11-19 08:00:59,932 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 08:00:59,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 08:00:59,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 08:00:59,990 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-19 08:00:59,991 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-19 08:00:59,991 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [456956715]
[2023-11-19 08:00:59,991 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [456956715] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-19 08:00:59,991 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-19 08:00:59,992 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2023-11-19 08:00:59,992 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1100556648]
[2023-11-19 08:00:59,992 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-19 08:00:59,992 INFO L765 eck$LassoCheckResult]: loop already infeasible
[2023-11-19 08:00:59,993 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2023-11-19 08:00:59,993 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2023-11-19 08:00:59,993 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2023-11-19 08:00:59,994 INFO L87 Difference]: Start difference. First operand 924 states and 1519 transitions. cyclomatic complexity: 603 Second operand has 3 states, 3 states have (on average 14.333333333333334) internal successors, (43), 3 states have internal predecessors, (43), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:01:00,045 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2023-11-19 08:01:00,045 INFO L93 Difference]: Finished difference Result 924 states and 1517 transitions.
[2023-11-19 08:01:00,045 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 924 states and 1517 transitions.
[2023-11-19 08:01:00,056 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 218
[2023-11-19 08:01:00,068 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 924 states to 924 states and 1517 transitions.
[2023-11-19 08:01:00,068 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 492
[2023-11-19 08:01:00,069 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 492
[2023-11-19 08:01:00,070 INFO L73 IsDeterministic]: Start isDeterministic. Operand 924 states and 1517 transitions.
[2023-11-19 08:01:00,070 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic.
[2023-11-19 08:01:00,070 INFO L218 hiAutomatonCegarLoop]: Abstraction has 924 states and 1517 transitions.
[2023-11-19 08:01:00,072 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 924 states and 1517 transitions.
[2023-11-19 08:01:00,090 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 924 to 922.
[2023-11-19 08:01:00,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 922 states, 922 states have (on average 1.643167028199566) internal successors, (1515), 921 states have internal predecessors, (1515), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:01:00,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 922 states and 1515 transitions.
[2023-11-19 08:01:00,099 INFO L240 hiAutomatonCegarLoop]: Abstraction has 922 states and 1515 transitions.
[2023-11-19 08:01:00,100 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states.
[2023-11-19 08:01:00,100 INFO L428 stractBuchiCegarLoop]: Abstraction has 922 states and 1515 transitions.
[2023-11-19 08:01:00,101 INFO L335 stractBuchiCegarLoop]: ======== Iteration 8 ============
[2023-11-19 08:01:00,101 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 922 states and 1515 transitions.
[2023-11-19 08:01:00,108 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 216
[2023-11-19 08:01:00,109 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2023-11-19 08:01:00,109 INFO L119 BuchiIsEmpty]: Starting construction of run
[2023-11-19 08:01:00,111 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 08:01:00,111 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 08:01:00,112 INFO L748 eck$LassoCheckResult]: Stem: 15791#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~g1v~0 := 0;~g1v_old~0 := 0;~g1v_new~0 := 0;~g2v~0 := 0;~g2v_old~0 := 0;~g2v_new~0 := 0;~g3v~0 := 0;~g3v_old~0 := 0;~g3v_new~0 := 0;~gate1Failed~0 := 0;~gate2Failed~0 := 0;~gate3Failed~0 := 0;~VALUE1~0 := 0;~VALUE2~0 := 0;~VALUE3~0 := 0;~gate1Failed_History_0~0 := 0;~gate1Failed_History_1~0 := 0;~gate1Failed_History_2~0 := 0;~gate2Failed_History_0~0 := 0;~gate2Failed_History_1~0 := 0;~gate2Failed_History_2~0 := 0;~gate3Failed_History_0~0 := 0;~gate3Failed_History_1~0 := 0;~gate3Failed_History_2~0 := 0;~votedValue_History_0~0 := 0;~votedValue_History_1~0 := 0;~votedValue_History_2~0 := 0; 15792#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~ret55#1, main_#t~ret56#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet37#1;~gate1Failed~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;~gate2Failed~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;~gate3Failed~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~VALUE1~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~VALUE2~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~VALUE3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;~gate1Failed_History_0~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;~gate1Failed_History_1~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;~gate1Failed_History_2~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;~gate2Failed_History_0~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;~gate2Failed_History_1~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;havoc main_#t~nondet48#1;~gate2Failed_History_2~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;havoc main_#t~nondet49#1;~gate3Failed_History_0~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;havoc main_#t~nondet50#1;~gate3Failed_History_1~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;havoc main_#t~nondet51#1;~gate3Failed_History_2~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;havoc main_#t~nondet52#1;~votedValue_History_0~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;havoc main_#t~nondet53#1;~votedValue_History_1~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;havoc main_#t~nondet54#1;~votedValue_History_2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;havoc init_~tmp~1#1;havoc init_~tmp___0~1#1;havoc init_~tmp___1~1#1;havoc init_~tmp___2~1#1;assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 0;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 15974#L74-2 assume !!(add_history_type_~var~0#1 < 3); 15975#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 16028#L129 assume 0 == read_history_bool_~history_id#1; 15599#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 15488#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 15852#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 15664#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 15665#L74-2 assume !!(add_history_type_~var~0#1 < 3); 15976#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 16064#L129 assume 0 == read_history_bool_~history_id#1; 16060#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 16055#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 16054#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 16053#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 16052#L74-2 assume !!(add_history_type_~var~0#1 < 3); 16037#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 16049#L129 assume 0 == read_history_bool_~history_id#1; 16045#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 16040#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 16039#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 16038#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 16036#L74-2 assume !(add_history_type_~var~0#1 < 3); 16035#L74-3 add_history_type_#res#1 := 1; 15597#add_history_type_returnLabel#1 init_#t~ret9#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp~1#1 := init_#t~ret9#1;havoc init_#t~ret9#1; 15598#L213 assume !(0 == init_~tmp~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 1;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 15535#L74-6 assume !!(add_history_type_~var~0#1 < 3); 15536#L75-2 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 15712#L129-3 assume 0 == read_history_bool_~history_id#1; 15752#L130-3 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 15691#read_history_bool_returnLabel#4 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 15961#L77-1 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 15666#add_history_type_returnLabel#2 init_#t~ret10#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___0~1#1 := init_#t~ret10#1;havoc init_#t~ret10#1; 15705#L217 assume !(0 == init_~tmp___0~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 2;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 15924#L74-10 assume !!(add_history_type_~var~0#1 < 3); 15896#L75-4 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 15801#L129-6 assume 0 == read_history_bool_~history_id#1; 15802#L130-6 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 15553#read_history_bool_returnLabel#7 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 15809#L77-2 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 15489#add_history_type_returnLabel#3 init_#t~ret11#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___1~1#1 := init_#t~ret11#1;havoc init_#t~ret11#1; 15490#L221 assume !(0 == init_~tmp___1~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 3;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 16029#L74-14 assume !!(add_history_type_~var~0#1 < 3); 15769#L75-6 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 15771#L129-9 assume 0 == read_history_bool_~history_id#1; 15869#L130-9 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 15827#read_history_bool_returnLabel#10 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 15620#L77-3 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 15606#add_history_type_returnLabel#4 init_#t~ret12#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___2~1#1 := init_#t~ret12#1;havoc init_#t~ret12#1; 15871#L225 assume !(0 == init_~tmp___2~1#1);init_#res#1 := 1; 15651#init_returnLabel#1 main_#t~ret55#1 := init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret55#1;havoc main_#t~ret55#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 15601#L37 assume !(0 == assume_abort_if_not_~cond#1); 15602#L36 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;~g1v_old~0 := ~nomsg~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~nomsg~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~nomsg~0;~g3v_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 15533#L507-2
[2023-11-19 08:01:00,113 INFO L750 eck$LassoCheckResult]: Loop: 15533#L507-2 assume !false;assume { :begin_inline_gate1_each_pals_period } true;havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_~next_state~0#1;havoc gate1_each_pals_period_~tmp~3#1;havoc gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_#t~nondet31#1;~gate1Failed~0 := gate1_each_pals_period_#t~nondet31#1;havoc gate1_each_pals_period_#t~nondet31#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 0, ~gate1Failed~0;havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 15534#L184 assume 0 == write_history_bool_~history_id#1;~gate1Failed_History_2~0 := ~gate1Failed_History_1~0;~gate1Failed_History_1~0 := ~gate1Failed_History_0~0;~gate1Failed_History_0~0 := write_history_bool_~buf#1; 15647#L194-2 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 15885#L348 assume 0 != ~gate1Failed~0 % 256;~g1v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 - 256); 15886#gate1_each_pals_period_returnLabel#1 havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;assume { :end_inline_gate1_each_pals_period } true;assume { :begin_inline_gate2_each_pals_period } true;havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_~next_state~1#1;havoc gate2_each_pals_period_~tmp~4#1;havoc gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_#t~nondet33#1;~gate2Failed~0 := gate2_each_pals_period_#t~nondet33#1;havoc gate2_each_pals_period_#t~nondet33#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 1, ~gate2Failed~0;havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 15853#L184-2 assume !(0 == write_history_bool_~history_id#1); 15582#L189-2 assume 1 == write_history_bool_~history_id#1;~gate2Failed_History_2~0 := ~gate2Failed_History_1~0;~gate2Failed_History_1~0 := ~gate2Failed_History_0~0;~gate2Failed_History_0~0 := write_history_bool_~buf#1; 15583#L194-5 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 15626#L379 assume 0 != ~gate2Failed~0 % 256;~g2v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 - 256); 15884#gate2_each_pals_period_returnLabel#1 havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;assume { :end_inline_gate2_each_pals_period } true;assume { :begin_inline_gate3_each_pals_period } true;havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_~next_state~2#1;havoc gate3_each_pals_period_~tmp~5#1;havoc gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_#t~nondet35#1;~gate3Failed~0 := gate3_each_pals_period_#t~nondet35#1;havoc gate3_each_pals_period_#t~nondet35#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 2, ~gate3Failed~0;havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 15491#L184-4 assume !(0 == write_history_bool_~history_id#1); 15492#L189-4 assume !(1 == write_history_bool_~history_id#1); 15726#L194-6 assume 2 == write_history_bool_~history_id#1;~gate3Failed_History_2~0 := ~gate3Failed_History_1~0;~gate3Failed_History_1~0 := ~gate3Failed_History_0~0;~gate3Failed_History_0~0 := write_history_bool_~buf#1; 15616#L194-8 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 15617#L410 assume 0 != ~gate3Failed~0 % 256;~g3v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 - 256); 15851#gate3_each_pals_period_returnLabel#1 havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;assume { :end_inline_gate3_each_pals_period } true;assume { :begin_inline_voter } true;havoc voter_~voted_value~0#1;havoc voter_~voted_value~0#1;voter_~voted_value~0#1 := ~nomsg~0;~VALUE1~0 := ~g1v_old~0;~g1v_old~0 := ~nomsg~0;~VALUE2~0 := ~g2v_old~0;~g2v_old~0 := ~nomsg~0;~VALUE3~0 := ~g3v_old~0;~g3v_old~0 := ~nomsg~0; 15910#L444 assume ~VALUE1~0 == ~VALUE2~0; 15936#L445 assume !(~VALUE1~0 == ~nomsg~0);voter_~voted_value~0#1 := ~VALUE1~0; 15468#L464-2 assume { :begin_inline_write_history_int8 } true;write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1 := 3, voter_~voted_value~0#1;havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;write_history_int8_~history_id#1 := write_history_int8_#in~history_id#1;write_history_int8_~buf#1 := write_history_int8_#in~buf#1; 15782#L169 assume 3 == write_history_int8_~history_id#1;~votedValue_History_2~0 := ~votedValue_History_1~0;~votedValue_History_1~0 := ~votedValue_History_0~0;~votedValue_History_0~0 := write_history_int8_~buf#1; 15718#L169-2 havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;havoc write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1;assume { :end_inline_write_history_int8 } true; 15888#voter_returnLabel#1 havoc voter_~voted_value~0#1;assume { :end_inline_voter } true;~g1v_old~0 := ~g1v_new~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~g2v_new~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~g3v_new~0;~g3v_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;havoc check_~tmp~2#1;havoc check_~temp_count~0#1;havoc check_~tmp___0~2#1;havoc check_~tmp___1~2#1;havoc check_~tmp___2~2#1;havoc check_~tmp___3~0#1;havoc check_~tmp___4~0#1;havoc check_~tmp___5~0#1;havoc check_~tmp___6~0#1;havoc check_~tmp___7~0#1;havoc check_~tmp___8~0#1;havoc check_~tmp___9~0#1;havoc check_~tmp___10~0#1;havoc check_~tmp___11~0#1;havoc check_~tmp___12~0#1;havoc check_~tmp___13~0#1;havoc check_~tmp___14~0#1; 15816#L252 assume 0 == ~gate1Failed~0 % 256;check_~tmp~2#1 := 1; 15817#L258-2 assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := (if (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 <= 2147483647 then (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 else (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 - 4294967296);havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 15649#L37-8 assume !(0 == assume_abort_if_not_~cond#1); 15650#L36-4 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 1;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 15786#L129-12 assume 0 == read_history_bool_~history_id#1; 15838#L130-12 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 15527#read_history_bool_returnLabel#13 check_#t~ret13#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;check_~tmp___3~0#1 := check_#t~ret13#1;havoc check_#t~ret13#1; 15953#L265 assume !(0 == check_~tmp___3~0#1 % 256); 15611#L265-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 1;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 15895#L109-7 assume 3 == read_history_int8_~history_id#1; 15595#L110-7 assume 0 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_0~0; 15493#read_history_int8_returnLabel#8 check_#t~ret22#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___10~0#1 := check_#t~ret22#1;havoc check_#t~ret22#1; 15494#L304 assume !(check_~tmp___10~0#1 > -2); 15735#L304-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 0;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 15900#L109-9 assume 3 == read_history_int8_~history_id#1; 15902#L110-9 assume 0 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_0~0; 15970#read_history_int8_returnLabel#10 check_#t~ret27#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___11~0#1 := check_#t~ret27#1;havoc check_#t~ret27#1; 15916#L324 assume !(check_~tmp___11~0#1 != ~nomsg~0); 15917#L324-1 check_#res#1 := 1; 15737#check_returnLabel#1 main_#t~ret56#1 := check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret56#1;havoc main_#t~ret56#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 15764#L531-72 assume !(0 == assert_~arg#1 % 256); 15748#L526-36 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 15533#L507-2
[2023-11-19 08:01:00,113 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 08:01:00,114 INFO L85 PathProgramCache]: Analyzing trace with hash 370697100, now seen corresponding path program 3 times
[2023-11-19 08:01:00,114 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 08:01:00,114 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1986904942]
[2023-11-19 08:01:00,114 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 08:01:00,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 08:01:00,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 08:01:00,249 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked.
[2023-11-19 08:01:00,249 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-19 08:01:00,249 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1986904942]
[2023-11-19 08:01:00,250 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1986904942] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-19 08:01:00,250 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-19 08:01:00,250 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2023-11-19 08:01:00,250 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [53820665]
[2023-11-19 08:01:00,250 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-19 08:01:00,251 INFO L753 eck$LassoCheckResult]: stem already infeasible
[2023-11-19 08:01:00,251 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 08:01:00,252 INFO L85 PathProgramCache]: Analyzing trace with hash 410548641, now seen corresponding path program 1 times
[2023-11-19 08:01:00,252 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 08:01:00,252 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [190383104]
[2023-11-19 08:01:00,252 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 08:01:00,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 08:01:00,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 08:01:00,361 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-19 08:01:00,362 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-19 08:01:00,362 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [190383104]
[2023-11-19 08:01:00,362 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [190383104] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-19 08:01:00,362 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-19 08:01:00,362 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2023-11-19 08:01:00,363 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [485136540]
[2023-11-19 08:01:00,363 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-19 08:01:00,363 INFO L765 eck$LassoCheckResult]: loop already infeasible
[2023-11-19 08:01:00,363 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2023-11-19 08:01:00,364 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2023-11-19 08:01:00,364 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2023-11-19 08:01:00,364 INFO L87 Difference]: Start difference. First operand 922 states and 1515 transitions. cyclomatic complexity: 601 Second operand has 3 states, 3 states have (on average 14.666666666666666) internal successors, (44), 3 states have internal predecessors, (44), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:01:00,403 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2023-11-19 08:01:00,403 INFO L93 Difference]: Finished difference Result 1123 states and 1835 transitions.
[2023-11-19 08:01:00,403 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1123 states and 1835 transitions.
[2023-11-19 08:01:00,416 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 417
[2023-11-19 08:01:00,429 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1123 states to 1123 states and 1835 transitions.
[2023-11-19 08:01:00,429 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 691
[2023-11-19 08:01:00,430 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 691
[2023-11-19 08:01:00,431 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1123 states and 1835 transitions.
[2023-11-19 08:01:00,431 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic.
[2023-11-19 08:01:00,431 INFO L218 hiAutomatonCegarLoop]: Abstraction has 1123 states and 1835 transitions.
[2023-11-19 08:01:00,433 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1123 states and 1835 transitions.
[2023-11-19 08:01:00,455 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1123 to 965.
[2023-11-19 08:01:00,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 965 states, 965 states have (on average 1.633160621761658) internal successors, (1576), 964 states have internal predecessors, (1576), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:01:00,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 965 states and 1576 transitions.
[2023-11-19 08:01:00,464 INFO L240 hiAutomatonCegarLoop]: Abstraction has 965 states and 1576 transitions.
[2023-11-19 08:01:00,464 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states.
[2023-11-19 08:01:00,466 INFO L428 stractBuchiCegarLoop]: Abstraction has 965 states and 1576 transitions.
[2023-11-19 08:01:00,466 INFO L335 stractBuchiCegarLoop]: ======== Iteration 9 ============
[2023-11-19 08:01:00,466 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 965 states and 1576 transitions.
[2023-11-19 08:01:00,473 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 259
[2023-11-19 08:01:00,474 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2023-11-19 08:01:00,474 INFO L119 BuchiIsEmpty]: Starting construction of run
[2023-11-19 08:01:00,478 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 08:01:00,479 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 08:01:00,480 INFO L748 eck$LassoCheckResult]: Stem: 17850#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~g1v~0 := 0;~g1v_old~0 := 0;~g1v_new~0 := 0;~g2v~0 := 0;~g2v_old~0 := 0;~g2v_new~0 := 0;~g3v~0 := 0;~g3v_old~0 := 0;~g3v_new~0 := 0;~gate1Failed~0 := 0;~gate2Failed~0 := 0;~gate3Failed~0 := 0;~VALUE1~0 := 0;~VALUE2~0 := 0;~VALUE3~0 := 0;~gate1Failed_History_0~0 := 0;~gate1Failed_History_1~0 := 0;~gate1Failed_History_2~0 := 0;~gate2Failed_History_0~0 := 0;~gate2Failed_History_1~0 := 0;~gate2Failed_History_2~0 := 0;~gate3Failed_History_0~0 := 0;~gate3Failed_History_1~0 := 0;~gate3Failed_History_2~0 := 0;~votedValue_History_0~0 := 0;~votedValue_History_1~0 := 0;~votedValue_History_2~0 := 0; 17851#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~ret55#1, main_#t~ret56#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet37#1;~gate1Failed~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;~gate2Failed~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;~gate3Failed~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~VALUE1~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~VALUE2~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~VALUE3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;~gate1Failed_History_0~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;~gate1Failed_History_1~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;~gate1Failed_History_2~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;~gate2Failed_History_0~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;~gate2Failed_History_1~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;havoc main_#t~nondet48#1;~gate2Failed_History_2~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;havoc main_#t~nondet49#1;~gate3Failed_History_0~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;havoc main_#t~nondet50#1;~gate3Failed_History_1~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;havoc main_#t~nondet51#1;~gate3Failed_History_2~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;havoc main_#t~nondet52#1;~votedValue_History_0~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;havoc main_#t~nondet53#1;~votedValue_History_1~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;havoc main_#t~nondet54#1;~votedValue_History_2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;havoc init_~tmp~1#1;havoc init_~tmp___0~1#1;havoc init_~tmp___1~1#1;havoc init_~tmp___2~1#1;assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 0;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 18043#L74-2 assume !!(add_history_type_~var~0#1 < 3); 18044#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 18398#L129 assume 0 == read_history_bool_~history_id#1; 17653#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 17542#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 18081#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 18321#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 18045#L74-2 assume !!(add_history_type_~var~0#1 < 3); 18046#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 18106#L129 assume 0 == read_history_bool_~history_id#1; 18119#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 18391#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 17910#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 17719#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 17720#L74-2 assume !!(add_history_type_~var~0#1 < 3); 18125#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 18238#L129 assume 0 == read_history_bool_~history_id#1; 18221#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 18166#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 18139#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 18132#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 18124#L74-2 assume !(add_history_type_~var~0#1 < 3); 18121#L74-3 add_history_type_#res#1 := 1; 17651#add_history_type_returnLabel#1 init_#t~ret9#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp~1#1 := init_#t~ret9#1;havoc init_#t~ret9#1; 17652#L213 assume !(0 == init_~tmp~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 1;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 17589#L74-6 assume !!(add_history_type_~var~0#1 < 3); 17590#L75-2 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 17767#L129-3 assume 0 == read_history_bool_~history_id#1; 17808#L130-3 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 17746#read_history_bool_returnLabel#4 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 18027#L77-1 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 17721#add_history_type_returnLabel#2 init_#t~ret10#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___0~1#1 := init_#t~ret10#1;havoc init_#t~ret10#1; 17760#L217 assume !(0 == init_~tmp___0~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 2;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 17987#L74-10 assume !!(add_history_type_~var~0#1 < 3); 17958#L75-4 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 17860#L129-6 assume 0 == read_history_bool_~history_id#1; 17861#L130-6 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 17607#read_history_bool_returnLabel#7 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 17868#L77-2 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 17543#add_history_type_returnLabel#3 init_#t~ret11#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___1~1#1 := init_#t~ret11#1;havoc init_#t~ret11#1; 17544#L221 assume !(0 == init_~tmp___1~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 3;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 18109#L74-14 assume !!(add_history_type_~var~0#1 < 3); 17825#L75-6 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 17827#L129-9 assume 0 == read_history_bool_~history_id#1; 17928#L130-9 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 17885#read_history_bool_returnLabel#10 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 17674#L77-3 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 17660#add_history_type_returnLabel#4 init_#t~ret12#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___2~1#1 := init_#t~ret12#1;havoc init_#t~ret12#1; 17930#L225 assume !(0 == init_~tmp___2~1#1);init_#res#1 := 1; 17705#init_returnLabel#1 main_#t~ret55#1 := init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret55#1;havoc main_#t~ret55#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 17655#L37 assume !(0 == assume_abort_if_not_~cond#1); 17656#L36 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;~g1v_old~0 := ~nomsg~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~nomsg~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~nomsg~0;~g3v_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 17587#L507-2
[2023-11-19 08:01:00,481 INFO L750 eck$LassoCheckResult]: Loop: 17587#L507-2 assume !false;assume { :begin_inline_gate1_each_pals_period } true;havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_~next_state~0#1;havoc gate1_each_pals_period_~tmp~3#1;havoc gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_#t~nondet31#1;~gate1Failed~0 := gate1_each_pals_period_#t~nondet31#1;havoc gate1_each_pals_period_#t~nondet31#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 0, ~gate1Failed~0;havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 17588#L184 assume 0 == write_history_bool_~history_id#1;~gate1Failed_History_2~0 := ~gate1Failed_History_1~0;~gate1Failed_History_1~0 := ~gate1Failed_History_0~0;~gate1Failed_History_0~0 := write_history_bool_~buf#1; 17701#L194-2 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 17945#L348 assume 0 != ~gate1Failed~0 % 256;~g1v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 - 256); 17946#gate1_each_pals_period_returnLabel#1 havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;assume { :end_inline_gate1_each_pals_period } true;assume { :begin_inline_gate2_each_pals_period } true;havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_~next_state~1#1;havoc gate2_each_pals_period_~tmp~4#1;havoc gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_#t~nondet33#1;~gate2Failed~0 := gate2_each_pals_period_#t~nondet33#1;havoc gate2_each_pals_period_#t~nondet33#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 1, ~gate2Failed~0;havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 17911#L184-2 assume !(0 == write_history_bool_~history_id#1); 17912#L189-2 assume 1 == write_history_bool_~history_id#1;~gate2Failed_History_2~0 := ~gate2Failed_History_1~0;~gate2Failed_History_1~0 := ~gate2Failed_History_0~0;~gate2Failed_History_0~0 := write_history_bool_~buf#1; 18472#L194-5 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 18468#L379 assume 0 != ~gate2Failed~0 % 256;~g2v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 - 256); 18467#gate2_each_pals_period_returnLabel#1 havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;assume { :end_inline_gate2_each_pals_period } true;assume { :begin_inline_gate3_each_pals_period } true;havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_~next_state~2#1;havoc gate3_each_pals_period_~tmp~5#1;havoc gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_#t~nondet35#1;~gate3Failed~0 := gate3_each_pals_period_#t~nondet35#1;havoc gate3_each_pals_period_#t~nondet35#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 2, ~gate3Failed~0;havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 18466#L184-4 assume !(0 == write_history_bool_~history_id#1); 18465#L189-4 assume !(1 == write_history_bool_~history_id#1); 18464#L194-6 assume 2 == write_history_bool_~history_id#1;~gate3Failed_History_2~0 := ~gate3Failed_History_1~0;~gate3Failed_History_1~0 := ~gate3Failed_History_0~0;~gate3Failed_History_0~0 := write_history_bool_~buf#1; 18463#L194-8 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 18034#L410 assume 0 != ~gate3Failed~0 % 256;~g3v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 - 256); 17909#gate3_each_pals_period_returnLabel#1 havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;assume { :end_inline_gate3_each_pals_period } true;assume { :begin_inline_voter } true;havoc voter_~voted_value~0#1;havoc voter_~voted_value~0#1;voter_~voted_value~0#1 := ~nomsg~0;~VALUE1~0 := ~g1v_old~0;~g1v_old~0 := ~nomsg~0;~VALUE2~0 := ~g2v_old~0;~g2v_old~0 := ~nomsg~0;~VALUE3~0 := ~g3v_old~0;~g3v_old~0 := ~nomsg~0; 17972#L444 assume ~VALUE1~0 == ~VALUE2~0; 18033#L445 assume !(~VALUE1~0 == ~nomsg~0);voter_~voted_value~0#1 := ~VALUE1~0; 17840#L464-2 assume { :begin_inline_write_history_int8 } true;write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1 := 3, voter_~voted_value~0#1;havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;write_history_int8_~history_id#1 := write_history_int8_#in~history_id#1;write_history_int8_~buf#1 := write_history_int8_#in~buf#1; 17841#L169 assume 3 == write_history_int8_~history_id#1;~votedValue_History_2~0 := ~votedValue_History_1~0;~votedValue_History_1~0 := ~votedValue_History_0~0;~votedValue_History_0~0 := write_history_int8_~buf#1; 17948#L169-2 havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;havoc write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1;assume { :end_inline_write_history_int8 } true; 17949#voter_returnLabel#1 havoc voter_~voted_value~0#1;assume { :end_inline_voter } true;~g1v_old~0 := ~g1v_new~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~g2v_new~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~g3v_new~0;~g3v_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;havoc check_~tmp~2#1;havoc check_~temp_count~0#1;havoc check_~tmp___0~2#1;havoc check_~tmp___1~2#1;havoc check_~tmp___2~2#1;havoc check_~tmp___3~0#1;havoc check_~tmp___4~0#1;havoc check_~tmp___5~0#1;havoc check_~tmp___6~0#1;havoc check_~tmp___7~0#1;havoc check_~tmp___8~0#1;havoc check_~tmp___9~0#1;havoc check_~tmp___10~0#1;havoc check_~tmp___11~0#1;havoc check_~tmp___12~0#1;havoc check_~tmp___13~0#1;havoc check_~tmp___14~0#1; 17875#L252 assume !(0 == ~gate1Failed~0 % 256); 17876#L255 assume 0 == ~gate2Failed~0 % 256;check_~tmp~2#1 := 1; 17982#L258-2 assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := (if (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 <= 2147483647 then (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 else (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 - 4294967296);havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 17703#L37-8 assume !(0 == assume_abort_if_not_~cond#1); 17704#L36-4 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 1;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 17845#L129-12 assume 0 == read_history_bool_~history_id#1; 17896#L130-12 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 17581#read_history_bool_returnLabel#13 check_#t~ret13#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;check_~tmp___3~0#1 := check_#t~ret13#1;havoc check_#t~ret13#1; 18019#L265 assume !(0 == check_~tmp___3~0#1 % 256); 17665#L265-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 1;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 17957#L109-7 assume 3 == read_history_int8_~history_id#1; 17649#L110-7 assume 0 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_0~0; 17547#read_history_int8_returnLabel#8 check_#t~ret22#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___10~0#1 := check_#t~ret22#1;havoc check_#t~ret22#1; 17548#L304 assume !(check_~tmp___10~0#1 > -2); 17790#L304-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 0;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 17962#L109-9 assume 3 == read_history_int8_~history_id#1; 17964#L110-9 assume 0 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_0~0; 18039#read_history_int8_returnLabel#10 check_#t~ret27#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___11~0#1 := check_#t~ret27#1;havoc check_#t~ret27#1; 17978#L324 assume !(check_~tmp___11~0#1 != ~nomsg~0); 17979#L324-1 check_#res#1 := 1; 17792#check_returnLabel#1 main_#t~ret56#1 := check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret56#1;havoc main_#t~ret56#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 17820#L531-72 assume !(0 == assert_~arg#1 % 256); 17804#L526-36 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 17587#L507-2
[2023-11-19 08:01:00,482 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 08:01:00,482 INFO L85 PathProgramCache]: Analyzing trace with hash 370697100, now seen corresponding path program 4 times
[2023-11-19 08:01:00,482 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 08:01:00,482 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1718656929]
[2023-11-19 08:01:00,483 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 08:01:00,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 08:01:00,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 08:01:00,595 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked.
[2023-11-19 08:01:00,595 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-19 08:01:00,595 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1718656929]
[2023-11-19 08:01:00,596 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1718656929] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-19 08:01:00,596 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-19 08:01:00,596 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2023-11-19 08:01:00,596 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1255909850]
[2023-11-19 08:01:00,596 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-19 08:01:00,597 INFO L753 eck$LassoCheckResult]: stem already infeasible
[2023-11-19 08:01:00,598 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 08:01:00,598 INFO L85 PathProgramCache]: Analyzing trace with hash -1780633024, now seen corresponding path program 1 times
[2023-11-19 08:01:00,598 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 08:01:00,599 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [627961672]
[2023-11-19 08:01:00,599 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 08:01:00,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 08:01:00,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 08:01:00,646 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-19 08:01:00,646 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-19 08:01:00,646 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [627961672]
[2023-11-19 08:01:00,646 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [627961672] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-19 08:01:00,647 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-19 08:01:00,647 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2023-11-19 08:01:00,647 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [223694297]
[2023-11-19 08:01:00,647 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-19 08:01:00,648 INFO L765 eck$LassoCheckResult]: loop already infeasible
[2023-11-19 08:01:00,648 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2023-11-19 08:01:00,648 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2023-11-19 08:01:00,648 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2023-11-19 08:01:00,649 INFO L87 Difference]: Start difference. First operand 965 states and 1576 transitions. cyclomatic complexity: 619 Second operand has 3 states, 3 states have (on average 15.0) internal successors, (45), 3 states have internal predecessors, (45), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:01:00,686 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2023-11-19 08:01:00,686 INFO L93 Difference]: Finished difference Result 1197 states and 1941 transitions.
[2023-11-19 08:01:00,686 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1197 states and 1941 transitions.
[2023-11-19 08:01:00,697 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 491
[2023-11-19 08:01:00,709 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1197 states to 1197 states and 1941 transitions.
[2023-11-19 08:01:00,709 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 765
[2023-11-19 08:01:00,710 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 765
[2023-11-19 08:01:00,710 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1197 states and 1941 transitions.
[2023-11-19 08:01:00,711 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic.
[2023-11-19 08:01:00,711 INFO L218 hiAutomatonCegarLoop]: Abstraction has 1197 states and 1941 transitions.
[2023-11-19 08:01:00,713 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1197 states and 1941 transitions.
[2023-11-19 08:01:00,731 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1197 to 1024.
[2023-11-19 08:01:00,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1024 states, 1024 states have (on average 1.62109375) internal successors, (1660), 1023 states have internal predecessors, (1660), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:01:00,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 1024 states and 1660 transitions.
[2023-11-19 08:01:00,739 INFO L240 hiAutomatonCegarLoop]: Abstraction has 1024 states and 1660 transitions.
[2023-11-19 08:01:00,739 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states.
[2023-11-19 08:01:00,740 INFO L428 stractBuchiCegarLoop]: Abstraction has 1024 states and 1660 transitions.
[2023-11-19 08:01:00,740 INFO L335 stractBuchiCegarLoop]: ======== Iteration 10 ============
[2023-11-19 08:01:00,740 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 1024 states and 1660 transitions.
[2023-11-19 08:01:00,746 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 318
[2023-11-19 08:01:00,746 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2023-11-19 08:01:00,746 INFO L119 BuchiIsEmpty]: Starting construction of run
[2023-11-19 08:01:00,748 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 08:01:00,748 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 08:01:00,749 INFO L748 eck$LassoCheckResult]: Stem: 20017#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~g1v~0 := 0;~g1v_old~0 := 0;~g1v_new~0 := 0;~g2v~0 := 0;~g2v_old~0 := 0;~g2v_new~0 := 0;~g3v~0 := 0;~g3v_old~0 := 0;~g3v_new~0 := 0;~gate1Failed~0 := 0;~gate2Failed~0 := 0;~gate3Failed~0 := 0;~VALUE1~0 := 0;~VALUE2~0 := 0;~VALUE3~0 := 0;~gate1Failed_History_0~0 := 0;~gate1Failed_History_1~0 := 0;~gate1Failed_History_2~0 := 0;~gate2Failed_History_0~0 := 0;~gate2Failed_History_1~0 := 0;~gate2Failed_History_2~0 := 0;~gate3Failed_History_0~0 := 0;~gate3Failed_History_1~0 := 0;~gate3Failed_History_2~0 := 0;~votedValue_History_0~0 := 0;~votedValue_History_1~0 := 0;~votedValue_History_2~0 := 0; 20018#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~ret55#1, main_#t~ret56#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet37#1;~gate1Failed~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;~gate2Failed~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;~gate3Failed~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~VALUE1~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~VALUE2~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~VALUE3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;~gate1Failed_History_0~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;~gate1Failed_History_1~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;~gate1Failed_History_2~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;~gate2Failed_History_0~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;~gate2Failed_History_1~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;havoc main_#t~nondet48#1;~gate2Failed_History_2~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;havoc main_#t~nondet49#1;~gate3Failed_History_0~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;havoc main_#t~nondet50#1;~gate3Failed_History_1~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;havoc main_#t~nondet51#1;~gate3Failed_History_2~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;havoc main_#t~nondet52#1;~votedValue_History_0~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;havoc main_#t~nondet53#1;~votedValue_History_1~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;havoc main_#t~nondet54#1;~votedValue_History_2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;havoc init_~tmp~1#1;havoc init_~tmp___0~1#1;havoc init_~tmp___1~1#1;havoc init_~tmp___2~1#1;assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 0;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 20207#L74-2 assume !!(add_history_type_~var~0#1 < 3); 20208#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 20623#L129 assume 0 == read_history_bool_~history_id#1; 20619#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 20245#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 20077#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 19891#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 19892#L74-2 assume !!(add_history_type_~var~0#1 < 3); 20209#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 20271#L129 assume 0 == read_history_bool_~history_id#1; 19825#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 19713#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 20411#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 20410#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 20409#L74-2 assume !!(add_history_type_~var~0#1 < 3); 20289#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 20408#L129 assume 0 == read_history_bool_~history_id#1; 20402#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 20332#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 20303#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 20296#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 20288#L74-2 assume !(add_history_type_~var~0#1 < 3); 20286#L74-3 add_history_type_#res#1 := 1; 19823#add_history_type_returnLabel#1 init_#t~ret9#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp~1#1 := init_#t~ret9#1;havoc init_#t~ret9#1; 19824#L213 assume !(0 == init_~tmp~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 1;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 19760#L74-6 assume !!(add_history_type_~var~0#1 < 3); 19761#L75-2 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 19938#L129-3 assume 0 == read_history_bool_~history_id#1; 19978#L130-3 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 19917#read_history_bool_returnLabel#4 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 20190#L77-1 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 19893#add_history_type_returnLabel#2 init_#t~ret10#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___0~1#1 := init_#t~ret10#1;havoc init_#t~ret10#1; 19931#L217 assume !(0 == init_~tmp___0~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 2;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 20151#L74-10 assume !!(add_history_type_~var~0#1 < 3); 20122#L75-4 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 20027#L129-6 assume 0 == read_history_bool_~history_id#1; 20028#L130-6 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 19779#read_history_bool_returnLabel#7 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 20035#L77-2 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 19714#add_history_type_returnLabel#3 init_#t~ret11#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___1~1#1 := init_#t~ret11#1;havoc init_#t~ret11#1; 19715#L221 assume !(0 == init_~tmp___1~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 3;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 20277#L74-14 assume !!(add_history_type_~var~0#1 < 3); 19995#L75-6 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 19997#L129-9 assume 0 == read_history_bool_~history_id#1; 20094#L130-9 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 20052#read_history_bool_returnLabel#10 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 19846#L77-3 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 19832#add_history_type_returnLabel#4 init_#t~ret12#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___2~1#1 := init_#t~ret12#1;havoc init_#t~ret12#1; 20096#L225 assume !(0 == init_~tmp___2~1#1);init_#res#1 := 1; 19878#init_returnLabel#1 main_#t~ret55#1 := init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret55#1;havoc main_#t~ret55#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 19827#L37 assume !(0 == assume_abort_if_not_~cond#1); 19828#L36 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;~g1v_old~0 := ~nomsg~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~nomsg~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~nomsg~0;~g3v_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 19758#L507-2
[2023-11-19 08:01:00,749 INFO L750 eck$LassoCheckResult]: Loop: 19758#L507-2 assume !false;assume { :begin_inline_gate1_each_pals_period } true;havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_~next_state~0#1;havoc gate1_each_pals_period_~tmp~3#1;havoc gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_#t~nondet31#1;~gate1Failed~0 := gate1_each_pals_period_#t~nondet31#1;havoc gate1_each_pals_period_#t~nondet31#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 0, ~gate1Failed~0;havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 19759#L184 assume 0 == write_history_bool_~history_id#1;~gate1Failed_History_2~0 := ~gate1Failed_History_1~0;~gate1Failed_History_1~0 := ~gate1Failed_History_0~0;~gate1Failed_History_0~0 := write_history_bool_~buf#1; 19874#L194-2 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 20110#L348 assume 0 != ~gate1Failed~0 % 256;~g1v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 - 256); 20111#gate1_each_pals_period_returnLabel#1 havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;assume { :end_inline_gate1_each_pals_period } true;assume { :begin_inline_gate2_each_pals_period } true;havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_~next_state~1#1;havoc gate2_each_pals_period_~tmp~4#1;havoc gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_#t~nondet33#1;~gate2Failed~0 := gate2_each_pals_period_#t~nondet33#1;havoc gate2_each_pals_period_#t~nondet33#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 1, ~gate2Failed~0;havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 20078#L184-2 assume !(0 == write_history_bool_~history_id#1); 19808#L189-2 assume 1 == write_history_bool_~history_id#1;~gate2Failed_History_2~0 := ~gate2Failed_History_1~0;~gate2Failed_History_1~0 := ~gate2Failed_History_0~0;~gate2Failed_History_0~0 := write_history_bool_~buf#1; 19809#L194-5 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 20685#L379 assume 0 != ~gate2Failed~0 % 256;~g2v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 - 256); 20281#gate2_each_pals_period_returnLabel#1 havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;assume { :end_inline_gate2_each_pals_period } true;assume { :begin_inline_gate3_each_pals_period } true;havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_~next_state~2#1;havoc gate3_each_pals_period_~tmp~5#1;havoc gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_#t~nondet35#1;~gate3Failed~0 := gate3_each_pals_period_#t~nondet35#1;havoc gate3_each_pals_period_#t~nondet35#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 2, ~gate3Failed~0;havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 19716#L184-4 assume !(0 == write_history_bool_~history_id#1); 19717#L189-4 assume !(1 == write_history_bool_~history_id#1); 19951#L194-6 assume 2 == write_history_bool_~history_id#1;~gate3Failed_History_2~0 := ~gate3Failed_History_1~0;~gate3Failed_History_1~0 := ~gate3Failed_History_0~0;~gate3Failed_History_0~0 := write_history_bool_~buf#1; 19842#L194-8 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 19843#L410 assume 0 != ~gate3Failed~0 % 256;~g3v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 - 256); 20686#gate3_each_pals_period_returnLabel#1 havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;assume { :end_inline_gate3_each_pals_period } true;assume { :begin_inline_voter } true;havoc voter_~voted_value~0#1;havoc voter_~voted_value~0#1;voter_~voted_value~0#1 := ~nomsg~0;~VALUE1~0 := ~g1v_old~0;~g1v_old~0 := ~nomsg~0;~VALUE2~0 := ~g2v_old~0;~g2v_old~0 := ~nomsg~0;~VALUE3~0 := ~g3v_old~0;~g3v_old~0 := ~nomsg~0; 20684#L444 assume ~VALUE1~0 == ~VALUE2~0; 20164#L445 assume !(~VALUE1~0 == ~nomsg~0);voter_~voted_value~0#1 := ~VALUE1~0; 19693#L464-2 assume { :begin_inline_write_history_int8 } true;write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1 := 3, voter_~voted_value~0#1;havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;write_history_int8_~history_id#1 := write_history_int8_#in~history_id#1;write_history_int8_~buf#1 := write_history_int8_#in~buf#1; 20008#L169 assume 3 == write_history_int8_~history_id#1;~votedValue_History_2~0 := ~votedValue_History_1~0;~votedValue_History_1~0 := ~votedValue_History_0~0;~votedValue_History_0~0 := write_history_int8_~buf#1; 19943#L169-2 havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;havoc write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1;assume { :end_inline_write_history_int8 } true; 20113#voter_returnLabel#1 havoc voter_~voted_value~0#1;assume { :end_inline_voter } true;~g1v_old~0 := ~g1v_new~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~g2v_new~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~g3v_new~0;~g3v_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;havoc check_~tmp~2#1;havoc check_~temp_count~0#1;havoc check_~tmp___0~2#1;havoc check_~tmp___1~2#1;havoc check_~tmp___2~2#1;havoc check_~tmp___3~0#1;havoc check_~tmp___4~0#1;havoc check_~tmp___5~0#1;havoc check_~tmp___6~0#1;havoc check_~tmp___7~0#1;havoc check_~tmp___8~0#1;havoc check_~tmp___9~0#1;havoc check_~tmp___10~0#1;havoc check_~tmp___11~0#1;havoc check_~tmp___12~0#1;havoc check_~tmp___13~0#1;havoc check_~tmp___14~0#1; 20163#L252 assume !(0 == ~gate1Failed~0 % 256); 20146#L255 assume !(0 == ~gate2Failed~0 % 256); 20147#L258 assume 0 == ~gate3Failed~0 % 256;check_~tmp~2#1 := 1; 20257#L258-2 assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := (if (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 <= 2147483647 then (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 else (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 - 4294967296);havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 19876#L37-8 assume !(0 == assume_abort_if_not_~cond#1); 19877#L36-4 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 1;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 20012#L129-12 assume 0 == read_history_bool_~history_id#1; 20063#L130-12 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 19752#read_history_bool_returnLabel#13 check_#t~ret13#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;check_~tmp___3~0#1 := check_#t~ret13#1;havoc check_#t~ret13#1; 20182#L265 assume !(0 == check_~tmp___3~0#1 % 256); 19837#L265-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 1;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 20121#L109-7 assume 3 == read_history_int8_~history_id#1; 19821#L110-7 assume 0 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_0~0; 19718#read_history_int8_returnLabel#8 check_#t~ret22#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___10~0#1 := check_#t~ret22#1;havoc check_#t~ret22#1; 19719#L304 assume !(check_~tmp___10~0#1 > -2); 19960#L304-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 0;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 20126#L109-9 assume 3 == read_history_int8_~history_id#1; 20128#L110-9 assume 0 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_0~0; 20202#read_history_int8_returnLabel#10 check_#t~ret27#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___11~0#1 := check_#t~ret27#1;havoc check_#t~ret27#1; 20142#L324 assume !(check_~tmp___11~0#1 != ~nomsg~0); 20143#L324-1 check_#res#1 := 1; 19962#check_returnLabel#1 main_#t~ret56#1 := check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret56#1;havoc main_#t~ret56#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 19990#L531-72 assume !(0 == assert_~arg#1 % 256); 19974#L526-36 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 19758#L507-2
[2023-11-19 08:01:00,750 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 08:01:00,750 INFO L85 PathProgramCache]: Analyzing trace with hash 370697100, now seen corresponding path program 5 times
[2023-11-19 08:01:00,750 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 08:01:00,751 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2064803883]
[2023-11-19 08:01:00,751 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 08:01:00,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 08:01:00,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 08:01:00,833 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked.
[2023-11-19 08:01:00,833 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-19 08:01:00,833 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2064803883]
[2023-11-19 08:01:00,834 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2064803883] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-19 08:01:00,834 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-19 08:01:00,834 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2023-11-19 08:01:00,834 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1295345097]
[2023-11-19 08:01:00,834 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-19 08:01:00,835 INFO L753 eck$LassoCheckResult]: stem already infeasible
[2023-11-19 08:01:00,835 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 08:01:00,836 INFO L85 PathProgramCache]: Analyzing trace with hash 1706832540, now seen corresponding path program 1 times
[2023-11-19 08:01:00,836 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 08:01:00,836 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1199494821]
[2023-11-19 08:01:00,836 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 08:01:00,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 08:01:00,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 08:01:00,882 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-19 08:01:00,882 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-19 08:01:00,883 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1199494821]
[2023-11-19 08:01:00,883 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1199494821] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-19 08:01:00,883 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-19 08:01:00,883 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2023-11-19 08:01:00,883 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [564533396]
[2023-11-19 08:01:00,884 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-19 08:01:00,884 INFO L765 eck$LassoCheckResult]: loop already infeasible
[2023-11-19 08:01:00,884 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2023-11-19 08:01:00,885 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2023-11-19 08:01:00,885 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2023-11-19 08:01:00,885 INFO L87 Difference]: Start difference. First operand 1024 states and 1660 transitions. cyclomatic complexity: 644 Second operand has 3 states, 3 states have (on average 15.333333333333334) internal successors, (46), 3 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:01:00,923 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2023-11-19 08:01:00,923 INFO L93 Difference]: Finished difference Result 1298 states and 2089 transitions.
[2023-11-19 08:01:00,924 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1298 states and 2089 transitions.
[2023-11-19 08:01:00,935 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 592
[2023-11-19 08:01:00,948 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1298 states to 1298 states and 2089 transitions.
[2023-11-19 08:01:00,948 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 866
[2023-11-19 08:01:00,950 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 866
[2023-11-19 08:01:00,950 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1298 states and 2089 transitions.
[2023-11-19 08:01:00,950 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic.
[2023-11-19 08:01:00,950 INFO L218 hiAutomatonCegarLoop]: Abstraction has 1298 states and 2089 transitions.
[2023-11-19 08:01:00,953 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1298 states and 2089 transitions.
[2023-11-19 08:01:00,975 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1298 to 1095.
[2023-11-19 08:01:00,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1095 states, 1095 states have (on average 1.612785388127854) internal successors, (1766), 1094 states have internal predecessors, (1766), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:01:00,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 1095 states and 1766 transitions.
[2023-11-19 08:01:00,983 INFO L240 hiAutomatonCegarLoop]: Abstraction has 1095 states and 1766 transitions.
[2023-11-19 08:01:00,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states.
[2023-11-19 08:01:00,984 INFO L428 stractBuchiCegarLoop]: Abstraction has 1095 states and 1766 transitions.
[2023-11-19 08:01:00,985 INFO L335 stractBuchiCegarLoop]: ======== Iteration 11 ============
[2023-11-19 08:01:00,985 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 1095 states and 1766 transitions.
[2023-11-19 08:01:00,990 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 389
[2023-11-19 08:01:00,991 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2023-11-19 08:01:00,991 INFO L119 BuchiIsEmpty]: Starting construction of run
[2023-11-19 08:01:00,993 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 08:01:00,993 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 08:01:00,993 INFO L748 eck$LassoCheckResult]: Stem: 22348#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~g1v~0 := 0;~g1v_old~0 := 0;~g1v_new~0 := 0;~g2v~0 := 0;~g2v_old~0 := 0;~g2v_new~0 := 0;~g3v~0 := 0;~g3v_old~0 := 0;~g3v_new~0 := 0;~gate1Failed~0 := 0;~gate2Failed~0 := 0;~gate3Failed~0 := 0;~VALUE1~0 := 0;~VALUE2~0 := 0;~VALUE3~0 := 0;~gate1Failed_History_0~0 := 0;~gate1Failed_History_1~0 := 0;~gate1Failed_History_2~0 := 0;~gate2Failed_History_0~0 := 0;~gate2Failed_History_1~0 := 0;~gate2Failed_History_2~0 := 0;~gate3Failed_History_0~0 := 0;~gate3Failed_History_1~0 := 0;~gate3Failed_History_2~0 := 0;~votedValue_History_0~0 := 0;~votedValue_History_1~0 := 0;~votedValue_History_2~0 := 0; 22349#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~ret55#1, main_#t~ret56#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet37#1;~gate1Failed~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;~gate2Failed~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;~gate3Failed~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~VALUE1~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~VALUE2~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~VALUE3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;~gate1Failed_History_0~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;~gate1Failed_History_1~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;~gate1Failed_History_2~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;~gate2Failed_History_0~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;~gate2Failed_History_1~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;havoc main_#t~nondet48#1;~gate2Failed_History_2~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;havoc main_#t~nondet49#1;~gate3Failed_History_0~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;havoc main_#t~nondet50#1;~gate3Failed_History_1~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;havoc main_#t~nondet51#1;~gate3Failed_History_2~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;havoc main_#t~nondet52#1;~votedValue_History_0~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;havoc main_#t~nondet53#1;~votedValue_History_1~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;havoc main_#t~nondet54#1;~votedValue_History_2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;havoc init_~tmp~1#1;havoc init_~tmp___0~1#1;havoc init_~tmp___1~1#1;havoc init_~tmp___2~1#1;assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 0;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 22548#L74-2 assume !!(add_history_type_~var~0#1 < 3); 22549#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 22861#L129 assume 0 == read_history_bool_~history_id#1; 22853#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 22842#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 22409#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 22221#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 22222#L74-2 assume !!(add_history_type_~var~0#1 < 3); 22550#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 22614#L129 assume 0 == read_history_bool_~history_id#1; 22156#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 22044#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 22590#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 22752#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 22751#L74-2 assume !!(add_history_type_~var~0#1 < 3); 22631#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 22750#L129 assume 0 == read_history_bool_~history_id#1; 22744#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 22674#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 22645#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 22638#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 22630#L74-2 assume !(add_history_type_~var~0#1 < 3); 22627#L74-3 add_history_type_#res#1 := 1; 22154#add_history_type_returnLabel#1 init_#t~ret9#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp~1#1 := init_#t~ret9#1;havoc init_#t~ret9#1; 22155#L213 assume !(0 == init_~tmp~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 1;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 22091#L74-6 assume !!(add_history_type_~var~0#1 < 3); 22092#L75-2 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 22269#L129-3 assume 0 == read_history_bool_~history_id#1; 22309#L130-3 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 22248#read_history_bool_returnLabel#4 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 22531#L77-1 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 22223#add_history_type_returnLabel#2 init_#t~ret10#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___0~1#1 := init_#t~ret10#1;havoc init_#t~ret10#1; 22262#L217 assume !(0 == init_~tmp___0~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 2;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 22490#L74-10 assume !!(add_history_type_~var~0#1 < 3); 22459#L75-4 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 22358#L129-6 assume 0 == read_history_bool_~history_id#1; 22359#L130-6 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 22110#read_history_bool_returnLabel#7 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 22367#L77-2 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 22045#add_history_type_returnLabel#3 init_#t~ret11#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___1~1#1 := init_#t~ret11#1;havoc init_#t~ret11#1; 22046#L221 assume !(0 == init_~tmp___1~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 3;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 22617#L74-14 assume !!(add_history_type_~var~0#1 < 3); 22326#L75-6 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 22328#L129-9 assume 0 == read_history_bool_~history_id#1; 22426#L130-9 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 22384#read_history_bool_returnLabel#10 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 22177#L77-3 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 22163#add_history_type_returnLabel#4 init_#t~ret12#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___2~1#1 := init_#t~ret12#1;havoc init_#t~ret12#1; 22428#L225 assume !(0 == init_~tmp___2~1#1);init_#res#1 := 1; 22208#init_returnLabel#1 main_#t~ret55#1 := init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret55#1;havoc main_#t~ret55#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 22158#L37 assume !(0 == assume_abort_if_not_~cond#1); 22159#L36 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;~g1v_old~0 := ~nomsg~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~nomsg~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~nomsg~0;~g3v_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 22089#L507-2
[2023-11-19 08:01:00,994 INFO L750 eck$LassoCheckResult]: Loop: 22089#L507-2 assume !false;assume { :begin_inline_gate1_each_pals_period } true;havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_~next_state~0#1;havoc gate1_each_pals_period_~tmp~3#1;havoc gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_#t~nondet31#1;~gate1Failed~0 := gate1_each_pals_period_#t~nondet31#1;havoc gate1_each_pals_period_#t~nondet31#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 0, ~gate1Failed~0;havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 22090#L184 assume 0 == write_history_bool_~history_id#1;~gate1Failed_History_2~0 := ~gate1Failed_History_1~0;~gate1Failed_History_1~0 := ~gate1Failed_History_0~0;~gate1Failed_History_0~0 := write_history_bool_~buf#1; 22204#L194-2 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 22446#L348 assume 0 != ~gate1Failed~0 % 256;~g1v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 - 256); 22447#gate1_each_pals_period_returnLabel#1 havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;assume { :end_inline_gate1_each_pals_period } true;assume { :begin_inline_gate2_each_pals_period } true;havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_~next_state~1#1;havoc gate2_each_pals_period_~tmp~4#1;havoc gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_#t~nondet33#1;~gate2Failed~0 := gate2_each_pals_period_#t~nondet33#1;havoc gate2_each_pals_period_#t~nondet33#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 1, ~gate2Failed~0;havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 22410#L184-2 assume !(0 == write_history_bool_~history_id#1); 22139#L189-2 assume 1 == write_history_bool_~history_id#1;~gate2Failed_History_2~0 := ~gate2Failed_History_1~0;~gate2Failed_History_1~0 := ~gate2Failed_History_0~0;~gate2Failed_History_0~0 := write_history_bool_~buf#1; 22140#L194-5 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 22183#L379 assume 0 != ~gate2Failed~0 % 256;~g2v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 - 256); 22544#gate2_each_pals_period_returnLabel#1 havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;assume { :end_inline_gate2_each_pals_period } true;assume { :begin_inline_gate3_each_pals_period } true;havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_~next_state~2#1;havoc gate3_each_pals_period_~tmp~5#1;havoc gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_#t~nondet35#1;~gate3Failed~0 := gate3_each_pals_period_#t~nondet35#1;havoc gate3_each_pals_period_#t~nondet35#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 2, ~gate3Failed~0;havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 22047#L184-4 assume !(0 == write_history_bool_~history_id#1); 22048#L189-4 assume !(1 == write_history_bool_~history_id#1); 22282#L194-6 assume 2 == write_history_bool_~history_id#1;~gate3Failed_History_2~0 := ~gate3Failed_History_1~0;~gate3Failed_History_1~0 := ~gate3Failed_History_0~0;~gate3Failed_History_0~0 := write_history_bool_~buf#1; 22173#L194-8 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 22174#L410 assume 0 != ~gate3Failed~0 % 256;~g3v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 - 256); 22538#gate3_each_pals_period_returnLabel#1 havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;assume { :end_inline_gate3_each_pals_period } true;assume { :begin_inline_voter } true;havoc voter_~voted_value~0#1;havoc voter_~voted_value~0#1;voter_~voted_value~0#1 := ~nomsg~0;~VALUE1~0 := ~g1v_old~0;~g1v_old~0 := ~nomsg~0;~VALUE2~0 := ~g2v_old~0;~g2v_old~0 := ~nomsg~0;~VALUE3~0 := ~g3v_old~0;~g3v_old~0 := ~nomsg~0; 23103#L444 assume ~VALUE1~0 == ~VALUE2~0; 22502#L445 assume !(~VALUE1~0 == ~nomsg~0);voter_~voted_value~0#1 := ~VALUE1~0; 22024#L464-2 assume { :begin_inline_write_history_int8 } true;write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1 := 3, voter_~voted_value~0#1;havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;write_history_int8_~history_id#1 := write_history_int8_#in~history_id#1;write_history_int8_~buf#1 := write_history_int8_#in~buf#1; 22339#L169 assume 3 == write_history_int8_~history_id#1;~votedValue_History_2~0 := ~votedValue_History_1~0;~votedValue_History_1~0 := ~votedValue_History_0~0;~votedValue_History_0~0 := write_history_int8_~buf#1; 22274#L169-2 havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;havoc write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1;assume { :end_inline_write_history_int8 } true; 22449#voter_returnLabel#1 havoc voter_~voted_value~0#1;assume { :end_inline_voter } true;~g1v_old~0 := ~g1v_new~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~g2v_new~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~g3v_new~0;~g3v_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;havoc check_~tmp~2#1;havoc check_~temp_count~0#1;havoc check_~tmp___0~2#1;havoc check_~tmp___1~2#1;havoc check_~tmp___2~2#1;havoc check_~tmp___3~0#1;havoc check_~tmp___4~0#1;havoc check_~tmp___5~0#1;havoc check_~tmp___6~0#1;havoc check_~tmp___7~0#1;havoc check_~tmp___8~0#1;havoc check_~tmp___9~0#1;havoc check_~tmp___10~0#1;havoc check_~tmp___11~0#1;havoc check_~tmp___12~0#1;havoc check_~tmp___13~0#1;havoc check_~tmp___14~0#1; 22374#L252 assume !(0 == ~gate1Failed~0 % 256); 22375#L255 assume !(0 == ~gate2Failed~0 % 256); 22486#L258 assume !(0 == ~gate3Failed~0 % 256);check_~tmp~2#1 := 0; 22599#L258-2 assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := (if (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 <= 2147483647 then (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 else (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 - 4294967296);havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 22206#L37-8 assume !(0 == assume_abort_if_not_~cond#1); 22207#L36-4 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 1;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 22343#L129-12 assume 0 == read_history_bool_~history_id#1; 22395#L130-12 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 22083#read_history_bool_returnLabel#13 check_#t~ret13#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;check_~tmp___3~0#1 := check_#t~ret13#1;havoc check_#t~ret13#1; 22521#L265 assume !(0 == check_~tmp___3~0#1 % 256); 22168#L265-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 1;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 22458#L109-7 assume 3 == read_history_int8_~history_id#1; 22152#L110-7 assume 0 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_0~0; 22049#read_history_int8_returnLabel#8 check_#t~ret22#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___10~0#1 := check_#t~ret22#1;havoc check_#t~ret22#1; 22050#L304 assume !(check_~tmp___10~0#1 > -2); 22291#L304-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 0;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 22465#L109-9 assume 3 == read_history_int8_~history_id#1; 22467#L110-9 assume 0 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_0~0; 22543#read_history_int8_returnLabel#10 check_#t~ret27#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___11~0#1 := check_#t~ret27#1;havoc check_#t~ret27#1; 22482#L324 assume !(check_~tmp___11~0#1 != ~nomsg~0); 22483#L324-1 check_#res#1 := 1; 22293#check_returnLabel#1 main_#t~ret56#1 := check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret56#1;havoc main_#t~ret56#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 22321#L531-72 assume !(0 == assert_~arg#1 % 256); 22305#L526-36 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 22089#L507-2
[2023-11-19 08:01:00,995 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 08:01:00,995 INFO L85 PathProgramCache]: Analyzing trace with hash 370697100, now seen corresponding path program 6 times
[2023-11-19 08:01:00,995 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 08:01:00,995 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1730715131]
[2023-11-19 08:01:00,996 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 08:01:00,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 08:01:01,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 08:01:01,078 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked.
[2023-11-19 08:01:01,078 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-19 08:01:01,078 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1730715131]
[2023-11-19 08:01:01,078 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1730715131] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-19 08:01:01,079 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-19 08:01:01,079 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2023-11-19 08:01:01,079 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [650042038]
[2023-11-19 08:01:01,079 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-19 08:01:01,080 INFO L753 eck$LassoCheckResult]: stem already infeasible
[2023-11-19 08:01:01,080 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 08:01:01,080 INFO L85 PathProgramCache]: Analyzing trace with hash 1925687258, now seen corresponding path program 1 times
[2023-11-19 08:01:01,080 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 08:01:01,081 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [331302441]
[2023-11-19 08:01:01,081 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 08:01:01,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 08:01:01,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 08:01:01,138 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-19 08:01:01,139 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-19 08:01:01,139 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [331302441]
[2023-11-19 08:01:01,139 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [331302441] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-19 08:01:01,139 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-19 08:01:01,139 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2023-11-19 08:01:01,140 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [20006410]
[2023-11-19 08:01:01,140 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-19 08:01:01,140 INFO L765 eck$LassoCheckResult]: loop already infeasible
[2023-11-19 08:01:01,140 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2023-11-19 08:01:01,141 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2023-11-19 08:01:01,141 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2023-11-19 08:01:01,141 INFO L87 Difference]: Start difference. First operand 1095 states and 1766 transitions. cyclomatic complexity: 679 Second operand has 3 states, 3 states have (on average 15.333333333333334) internal successors, (46), 3 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:01:01,482 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2023-11-19 08:01:01,482 INFO L93 Difference]: Finished difference Result 1134 states and 1769 transitions.
[2023-11-19 08:01:01,482 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1134 states and 1769 transitions.
[2023-11-19 08:01:01,490 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 389
[2023-11-19 08:01:01,500 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1134 states to 1134 states and 1769 transitions.
[2023-11-19 08:01:01,501 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 678
[2023-11-19 08:01:01,502 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 678
[2023-11-19 08:01:01,502 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1134 states and 1769 transitions.
[2023-11-19 08:01:01,502 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic.
[2023-11-19 08:01:01,502 INFO L218 hiAutomatonCegarLoop]: Abstraction has 1134 states and 1769 transitions.
[2023-11-19 08:01:01,504 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1134 states and 1769 transitions.
[2023-11-19 08:01:01,524 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1134 to 1095.
[2023-11-19 08:01:01,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1095 states, 1095 states have (on average 1.5799086757990868) internal successors, (1730), 1094 states have internal predecessors, (1730), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:01:01,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 1095 states and 1730 transitions.
[2023-11-19 08:01:01,532 INFO L240 hiAutomatonCegarLoop]: Abstraction has 1095 states and 1730 transitions.
[2023-11-19 08:01:01,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states.
[2023-11-19 08:01:01,534 INFO L428 stractBuchiCegarLoop]: Abstraction has 1095 states and 1730 transitions.
[2023-11-19 08:01:01,534 INFO L335 stractBuchiCegarLoop]: ======== Iteration 12 ============
[2023-11-19 08:01:01,534 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 1095 states and 1730 transitions.
[2023-11-19 08:01:01,538 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 389
[2023-11-19 08:01:01,539 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2023-11-19 08:01:01,539 INFO L119 BuchiIsEmpty]: Starting construction of run
[2023-11-19 08:01:01,540 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 08:01:01,541 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 08:01:01,541 INFO L748 eck$LassoCheckResult]: Stem: 24587#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~g1v~0 := 0;~g1v_old~0 := 0;~g1v_new~0 := 0;~g2v~0 := 0;~g2v_old~0 := 0;~g2v_new~0 := 0;~g3v~0 := 0;~g3v_old~0 := 0;~g3v_new~0 := 0;~gate1Failed~0 := 0;~gate2Failed~0 := 0;~gate3Failed~0 := 0;~VALUE1~0 := 0;~VALUE2~0 := 0;~VALUE3~0 := 0;~gate1Failed_History_0~0 := 0;~gate1Failed_History_1~0 := 0;~gate1Failed_History_2~0 := 0;~gate2Failed_History_0~0 := 0;~gate2Failed_History_1~0 := 0;~gate2Failed_History_2~0 := 0;~gate3Failed_History_0~0 := 0;~gate3Failed_History_1~0 := 0;~gate3Failed_History_2~0 := 0;~votedValue_History_0~0 := 0;~votedValue_History_1~0 := 0;~votedValue_History_2~0 := 0; 24588#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~ret55#1, main_#t~ret56#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet37#1;~gate1Failed~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;~gate2Failed~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;~gate3Failed~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~VALUE1~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~VALUE2~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~VALUE3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;~gate1Failed_History_0~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;~gate1Failed_History_1~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;~gate1Failed_History_2~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;~gate2Failed_History_0~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;~gate2Failed_History_1~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;havoc main_#t~nondet48#1;~gate2Failed_History_2~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;havoc main_#t~nondet49#1;~gate3Failed_History_0~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;havoc main_#t~nondet50#1;~gate3Failed_History_1~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;havoc main_#t~nondet51#1;~gate3Failed_History_2~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;havoc main_#t~nondet52#1;~votedValue_History_0~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;havoc main_#t~nondet53#1;~votedValue_History_1~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;havoc main_#t~nondet54#1;~votedValue_History_2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;havoc init_~tmp~1#1;havoc init_~tmp___0~1#1;havoc init_~tmp___1~1#1;havoc init_~tmp___2~1#1;assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 0;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 24793#L74-2 assume !!(add_history_type_~var~0#1 < 3); 24794#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 24856#L129 assume 0 == read_history_bool_~history_id#1; 24870#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 24831#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 24650#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 24459#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 24460#L74-2 assume !!(add_history_type_~var~0#1 < 3); 24795#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 25189#L129 assume 0 == read_history_bool_~history_id#1; 24393#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 24282#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 25166#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 25165#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 25164#L74-2 assume !!(add_history_type_~var~0#1 < 3); 24875#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 25161#L129 assume 0 == read_history_bool_~history_id#1; 25145#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 24878#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 24877#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 24876#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 24874#L74-2 assume !(add_history_type_~var~0#1 < 3); 24873#L74-3 add_history_type_#res#1 := 1; 24391#add_history_type_returnLabel#1 init_#t~ret9#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp~1#1 := init_#t~ret9#1;havoc init_#t~ret9#1; 24392#L213 assume !(0 == init_~tmp~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 1;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 24329#L74-6 assume !!(add_history_type_~var~0#1 < 3); 24330#L75-2 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 24508#L129-3 assume 0 == read_history_bool_~history_id#1; 24546#L130-3 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 24487#read_history_bool_returnLabel#4 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 24777#L77-1 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 24461#add_history_type_returnLabel#2 init_#t~ret10#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___0~1#1 := init_#t~ret10#1;havoc init_#t~ret10#1; 24501#L217 assume !(0 == init_~tmp___0~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 2;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 24733#L74-10 assume !!(add_history_type_~var~0#1 < 3); 24702#L75-4 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 24703#L129-6 assume 0 == read_history_bool_~history_id#1; 25204#L130-6 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 24966#read_history_bool_returnLabel#7 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 24605#L77-2 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 24283#add_history_type_returnLabel#3 init_#t~ret11#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___1~1#1 := init_#t~ret11#1;havoc init_#t~ret11#1; 24284#L221 assume !(0 == init_~tmp___1~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 3;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 24859#L74-14 assume !!(add_history_type_~var~0#1 < 3); 24563#L75-6 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 24565#L129-9 assume 0 == read_history_bool_~history_id#1; 25254#L130-9 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 24665#read_history_bool_returnLabel#10 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 24414#L77-3 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 24400#add_history_type_returnLabel#4 init_#t~ret12#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___2~1#1 := init_#t~ret12#1;havoc init_#t~ret12#1; 24671#L225 assume !(0 == init_~tmp___2~1#1);init_#res#1 := 1; 24446#init_returnLabel#1 main_#t~ret55#1 := init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret55#1;havoc main_#t~ret55#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 24395#L37 assume !(0 == assume_abort_if_not_~cond#1); 24396#L36 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;~g1v_old~0 := ~nomsg~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~nomsg~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~nomsg~0;~g3v_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 24327#L507-2
[2023-11-19 08:01:01,542 INFO L750 eck$LassoCheckResult]: Loop: 24327#L507-2 assume !false;assume { :begin_inline_gate1_each_pals_period } true;havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_~next_state~0#1;havoc gate1_each_pals_period_~tmp~3#1;havoc gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_#t~nondet31#1;~gate1Failed~0 := gate1_each_pals_period_#t~nondet31#1;havoc gate1_each_pals_period_#t~nondet31#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 0, ~gate1Failed~0;havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 24328#L184 assume 0 == write_history_bool_~history_id#1;~gate1Failed_History_2~0 := ~gate1Failed_History_1~0;~gate1Failed_History_1~0 := ~gate1Failed_History_0~0;~gate1Failed_History_0~0 := write_history_bool_~buf#1; 24442#L194-2 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 24689#L348 assume 0 != ~gate1Failed~0 % 256;~g1v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 - 256); 24690#gate1_each_pals_period_returnLabel#1 havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;assume { :end_inline_gate1_each_pals_period } true;assume { :begin_inline_gate2_each_pals_period } true;havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_~next_state~1#1;havoc gate2_each_pals_period_~tmp~4#1;havoc gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_#t~nondet33#1;~gate2Failed~0 := gate2_each_pals_period_#t~nondet33#1;havoc gate2_each_pals_period_#t~nondet33#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 1, ~gate2Failed~0;havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 25093#L184-2 assume !(0 == write_history_bool_~history_id#1); 25087#L189-2 assume 1 == write_history_bool_~history_id#1;~gate2Failed_History_2~0 := ~gate2Failed_History_1~0;~gate2Failed_History_1~0 := ~gate2Failed_History_0~0;~gate2Failed_History_0~0 := write_history_bool_~buf#1; 25085#L194-5 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 25082#L379 assume 0 != ~gate2Failed~0 % 256;~g2v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 - 256); 25080#gate2_each_pals_period_returnLabel#1 havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;assume { :end_inline_gate2_each_pals_period } true;assume { :begin_inline_gate3_each_pals_period } true;havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_~next_state~2#1;havoc gate3_each_pals_period_~tmp~5#1;havoc gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_#t~nondet35#1;~gate3Failed~0 := gate3_each_pals_period_#t~nondet35#1;havoc gate3_each_pals_period_#t~nondet35#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 2, ~gate3Failed~0;havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 25078#L184-4 assume !(0 == write_history_bool_~history_id#1); 25076#L189-4 assume !(1 == write_history_bool_~history_id#1); 25074#L194-6 assume 2 == write_history_bool_~history_id#1;~gate3Failed_History_2~0 := ~gate3Failed_History_1~0;~gate3Failed_History_1~0 := ~gate3Failed_History_0~0;~gate3Failed_History_0~0 := write_history_bool_~buf#1; 25072#L194-8 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 25070#L410 assume 0 != ~gate3Failed~0 % 256;~g3v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 - 256); 24718#gate3_each_pals_period_returnLabel#1 havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;assume { :end_inline_gate3_each_pals_period } true;assume { :begin_inline_voter } true;havoc voter_~voted_value~0#1;havoc voter_~voted_value~0#1;voter_~voted_value~0#1 := ~nomsg~0;~VALUE1~0 := ~g1v_old~0;~g1v_old~0 := ~nomsg~0;~VALUE2~0 := ~g2v_old~0;~g2v_old~0 := ~nomsg~0;~VALUE3~0 := ~g3v_old~0;~g3v_old~0 := ~nomsg~0; 24719#L444 assume ~VALUE1~0 == ~VALUE2~0; 24747#L445 assume !(~VALUE1~0 == ~nomsg~0);voter_~voted_value~0#1 := ~VALUE1~0; 24262#L464-2 assume { :begin_inline_write_history_int8 } true;write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1 := 3, voter_~voted_value~0#1;havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;write_history_int8_~history_id#1 := write_history_int8_#in~history_id#1;write_history_int8_~buf#1 := write_history_int8_#in~buf#1; 24578#L169 assume 3 == write_history_int8_~history_id#1;~votedValue_History_2~0 := ~votedValue_History_1~0;~votedValue_History_1~0 := ~votedValue_History_0~0;~votedValue_History_0~0 := write_history_int8_~buf#1; 24513#L169-2 havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;havoc write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1;assume { :end_inline_write_history_int8 } true; 24692#voter_returnLabel#1 havoc voter_~voted_value~0#1;assume { :end_inline_voter } true;~g1v_old~0 := ~g1v_new~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~g2v_new~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~g3v_new~0;~g3v_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;havoc check_~tmp~2#1;havoc check_~temp_count~0#1;havoc check_~tmp___0~2#1;havoc check_~tmp___1~2#1;havoc check_~tmp___2~2#1;havoc check_~tmp___3~0#1;havoc check_~tmp___4~0#1;havoc check_~tmp___5~0#1;havoc check_~tmp___6~0#1;havoc check_~tmp___7~0#1;havoc check_~tmp___8~0#1;havoc check_~tmp___9~0#1;havoc check_~tmp___10~0#1;havoc check_~tmp___11~0#1;havoc check_~tmp___12~0#1;havoc check_~tmp___13~0#1;havoc check_~tmp___14~0#1; 24613#L252 assume !(0 == ~gate1Failed~0 % 256); 24614#L255 assume !(0 == ~gate2Failed~0 % 256); 24729#L258 assume !(0 == ~gate3Failed~0 % 256);check_~tmp~2#1 := 0; 24842#L258-2 assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := (if (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 <= 2147483647 then (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 else (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 - 4294967296);havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 24444#L37-8 assume !(0 == assume_abort_if_not_~cond#1); 24445#L36-4 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 1;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 24582#L129-12 assume 0 == read_history_bool_~history_id#1; 24636#L130-12 assume !(0 == read_history_bool_~historyIndex#1); 24637#L133-12 assume 1 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_1~0; 24321#read_history_bool_returnLabel#13 check_#t~ret13#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;check_~tmp___3~0#1 := check_#t~ret13#1;havoc check_#t~ret13#1; 24768#L265 assume !(0 == check_~tmp___3~0#1 % 256); 24405#L265-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 1;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 24701#L109-7 assume 3 == read_history_int8_~history_id#1; 24389#L110-7 assume 0 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_0~0; 24287#read_history_int8_returnLabel#8 check_#t~ret22#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___10~0#1 := check_#t~ret22#1;havoc check_#t~ret22#1; 24288#L304 assume !(check_~tmp___10~0#1 > -2); 24529#L304-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 0;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 24707#L109-9 assume 3 == read_history_int8_~history_id#1; 24709#L110-9 assume 0 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_0~0; 24788#read_history_int8_returnLabel#10 check_#t~ret27#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___11~0#1 := check_#t~ret27#1;havoc check_#t~ret27#1; 24725#L324 assume !(check_~tmp___11~0#1 != ~nomsg~0); 24726#L324-1 check_#res#1 := 1; 24531#check_returnLabel#1 main_#t~ret56#1 := check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret56#1;havoc main_#t~ret56#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 24558#L531-72 assume !(0 == assert_~arg#1 % 256); 24542#L526-36 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 24327#L507-2
[2023-11-19 08:01:01,542 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 08:01:01,542 INFO L85 PathProgramCache]: Analyzing trace with hash 370697100, now seen corresponding path program 7 times
[2023-11-19 08:01:01,543 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 08:01:01,543 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [19789421]
[2023-11-19 08:01:01,543 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 08:01:01,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 08:01:01,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 08:01:01,650 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked.
[2023-11-19 08:01:01,650 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-19 08:01:01,651 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [19789421]
[2023-11-19 08:01:01,651 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [19789421] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-19 08:01:01,651 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-19 08:01:01,651 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2023-11-19 08:01:01,652 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1773116380]
[2023-11-19 08:01:01,652 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-19 08:01:01,652 INFO L753 eck$LassoCheckResult]: stem already infeasible
[2023-11-19 08:01:01,654 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 08:01:01,655 INFO L85 PathProgramCache]: Analyzing trace with hash -1926298014, now seen corresponding path program 1 times
[2023-11-19 08:01:01,655 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 08:01:01,655 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1025510548]
[2023-11-19 08:01:01,655 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 08:01:01,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 08:01:01,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 08:01:01,756 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-19 08:01:01,756 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-19 08:01:01,756 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1025510548]
[2023-11-19 08:01:01,757 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1025510548] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-19 08:01:01,757 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-19 08:01:01,757 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2023-11-19 08:01:01,757 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [939712048]
[2023-11-19 08:01:01,758 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-19 08:01:01,758 INFO L765 eck$LassoCheckResult]: loop already infeasible
[2023-11-19 08:01:01,758 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2023-11-19 08:01:01,759 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2023-11-19 08:01:01,759 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2023-11-19 08:01:01,759 INFO L87 Difference]: Start difference. First operand 1095 states and 1730 transitions. cyclomatic complexity: 643 Second operand has 4 states, 4 states have (on average 11.75) internal successors, (47), 4 states have internal predecessors, (47), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:01:02,163 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2023-11-19 08:01:02,163 INFO L93 Difference]: Finished difference Result 1154 states and 1788 transitions.
[2023-11-19 08:01:02,163 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1154 states and 1788 transitions.
[2023-11-19 08:01:02,170 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 397
[2023-11-19 08:01:02,180 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1154 states to 1154 states and 1788 transitions.
[2023-11-19 08:01:02,180 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 691
[2023-11-19 08:01:02,181 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 691
[2023-11-19 08:01:02,182 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1154 states and 1788 transitions.
[2023-11-19 08:01:02,182 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic.
[2023-11-19 08:01:02,182 INFO L218 hiAutomatonCegarLoop]: Abstraction has 1154 states and 1788 transitions.
[2023-11-19 08:01:02,184 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1154 states and 1788 transitions.
[2023-11-19 08:01:02,203 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1154 to 1095.
[2023-11-19 08:01:02,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1095 states, 1095 states have (on average 1.5789954337899543) internal successors, (1729), 1094 states have internal predecessors, (1729), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:01:02,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 1095 states and 1729 transitions.
[2023-11-19 08:01:02,211 INFO L240 hiAutomatonCegarLoop]: Abstraction has 1095 states and 1729 transitions.
[2023-11-19 08:01:02,212 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states.
[2023-11-19 08:01:02,212 INFO L428 stractBuchiCegarLoop]: Abstraction has 1095 states and 1729 transitions.
[2023-11-19 08:01:02,212 INFO L335 stractBuchiCegarLoop]: ======== Iteration 13 ============
[2023-11-19 08:01:02,213 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 1095 states and 1729 transitions.
[2023-11-19 08:01:02,217 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 389
[2023-11-19 08:01:02,217 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2023-11-19 08:01:02,217 INFO L119 BuchiIsEmpty]: Starting construction of run
[2023-11-19 08:01:02,219 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 08:01:02,219 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 08:01:02,219 INFO L748 eck$LassoCheckResult]: Stem: 26847#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~g1v~0 := 0;~g1v_old~0 := 0;~g1v_new~0 := 0;~g2v~0 := 0;~g2v_old~0 := 0;~g2v_new~0 := 0;~g3v~0 := 0;~g3v_old~0 := 0;~g3v_new~0 := 0;~gate1Failed~0 := 0;~gate2Failed~0 := 0;~gate3Failed~0 := 0;~VALUE1~0 := 0;~VALUE2~0 := 0;~VALUE3~0 := 0;~gate1Failed_History_0~0 := 0;~gate1Failed_History_1~0 := 0;~gate1Failed_History_2~0 := 0;~gate2Failed_History_0~0 := 0;~gate2Failed_History_1~0 := 0;~gate2Failed_History_2~0 := 0;~gate3Failed_History_0~0 := 0;~gate3Failed_History_1~0 := 0;~gate3Failed_History_2~0 := 0;~votedValue_History_0~0 := 0;~votedValue_History_1~0 := 0;~votedValue_History_2~0 := 0; 26848#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~ret55#1, main_#t~ret56#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet37#1;~gate1Failed~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;~gate2Failed~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;~gate3Failed~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~VALUE1~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~VALUE2~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~VALUE3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;~gate1Failed_History_0~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;~gate1Failed_History_1~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;~gate1Failed_History_2~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;~gate2Failed_History_0~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;~gate2Failed_History_1~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;havoc main_#t~nondet48#1;~gate2Failed_History_2~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;havoc main_#t~nondet49#1;~gate3Failed_History_0~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;havoc main_#t~nondet50#1;~gate3Failed_History_1~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;havoc main_#t~nondet51#1;~gate3Failed_History_2~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;havoc main_#t~nondet52#1;~votedValue_History_0~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;havoc main_#t~nondet53#1;~votedValue_History_1~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;havoc main_#t~nondet54#1;~votedValue_History_2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;havoc init_~tmp~1#1;havoc init_~tmp___0~1#1;havoc init_~tmp___1~1#1;havoc init_~tmp___2~1#1;assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 0;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 27050#L74-2 assume !!(add_history_type_~var~0#1 < 3); 27051#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 27125#L129 assume 0 == read_history_bool_~history_id#1; 27143#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 27095#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 26912#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 26720#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 26721#L74-2 assume !!(add_history_type_~var~0#1 < 3); 27052#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 27575#L129 assume 0 == read_history_bool_~history_id#1; 26653#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 26541#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 27445#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 27443#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 27442#L74-2 assume !!(add_history_type_~var~0#1 < 3); 27148#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 27438#L129 assume 0 == read_history_bool_~history_id#1; 27429#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 27151#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 27150#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 27149#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 27147#L74-2 assume !(add_history_type_~var~0#1 < 3); 27146#L74-3 add_history_type_#res#1 := 1; 26651#add_history_type_returnLabel#1 init_#t~ret9#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp~1#1 := init_#t~ret9#1;havoc init_#t~ret9#1; 26652#L213 assume !(0 == init_~tmp~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 1;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 26588#L74-6 assume !!(add_history_type_~var~0#1 < 3); 26589#L75-2 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 26768#L129-3 assume 0 == read_history_bool_~history_id#1; 26806#L130-3 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 26747#read_history_bool_returnLabel#4 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 27030#L77-1 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 26722#add_history_type_returnLabel#2 init_#t~ret10#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___0~1#1 := init_#t~ret10#1;havoc init_#t~ret10#1; 26761#L217 assume !(0 == init_~tmp___0~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 2;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 26989#L74-10 assume !!(add_history_type_~var~0#1 < 3); 26960#L75-4 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 26857#L129-6 assume 0 == read_history_bool_~history_id#1; 26858#L130-6 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 26607#read_history_bool_returnLabel#7 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 26865#L77-2 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 26542#add_history_type_returnLabel#3 init_#t~ret11#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___1~1#1 := init_#t~ret11#1;havoc init_#t~ret11#1; 26543#L221 assume !(0 == init_~tmp___1~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 3;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 27130#L74-14 assume !!(add_history_type_~var~0#1 < 3); 26823#L75-6 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 26825#L129-9 assume 0 == read_history_bool_~history_id#1; 27404#L130-9 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 26927#read_history_bool_returnLabel#10 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 26675#L77-3 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 26660#add_history_type_returnLabel#4 init_#t~ret12#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___2~1#1 := init_#t~ret12#1;havoc init_#t~ret12#1; 26932#L225 assume !(0 == init_~tmp___2~1#1);init_#res#1 := 1; 26707#init_returnLabel#1 main_#t~ret55#1 := init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret55#1;havoc main_#t~ret55#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 26655#L37 assume !(0 == assume_abort_if_not_~cond#1); 26656#L36 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;~g1v_old~0 := ~nomsg~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~nomsg~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~nomsg~0;~g3v_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 26586#L507-2
[2023-11-19 08:01:02,220 INFO L750 eck$LassoCheckResult]: Loop: 26586#L507-2 assume !false;assume { :begin_inline_gate1_each_pals_period } true;havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_~next_state~0#1;havoc gate1_each_pals_period_~tmp~3#1;havoc gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_#t~nondet31#1;~gate1Failed~0 := gate1_each_pals_period_#t~nondet31#1;havoc gate1_each_pals_period_#t~nondet31#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 0, ~gate1Failed~0;havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 26587#L184 assume 0 == write_history_bool_~history_id#1;~gate1Failed_History_2~0 := ~gate1Failed_History_1~0;~gate1Failed_History_1~0 := ~gate1Failed_History_0~0;~gate1Failed_History_0~0 := write_history_bool_~buf#1; 26703#L194-2 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 26948#L348 assume 0 != ~gate1Failed~0 % 256;~g1v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 - 256); 26949#gate1_each_pals_period_returnLabel#1 havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;assume { :end_inline_gate1_each_pals_period } true;assume { :begin_inline_gate2_each_pals_period } true;havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_~next_state~1#1;havoc gate2_each_pals_period_~tmp~4#1;havoc gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_#t~nondet33#1;~gate2Failed~0 := gate2_each_pals_period_#t~nondet33#1;havoc gate2_each_pals_period_#t~nondet33#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 1, ~gate2Failed~0;havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 26913#L184-2 assume !(0 == write_history_bool_~history_id#1); 26636#L189-2 assume 1 == write_history_bool_~history_id#1;~gate2Failed_History_2~0 := ~gate2Failed_History_1~0;~gate2Failed_History_1~0 := ~gate2Failed_History_0~0;~gate2Failed_History_0~0 := write_history_bool_~buf#1; 26637#L194-5 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 26681#L379 assume 0 != ~gate2Failed~0 % 256;~g2v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 - 256); 27046#gate2_each_pals_period_returnLabel#1 havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;assume { :end_inline_gate2_each_pals_period } true;assume { :begin_inline_gate3_each_pals_period } true;havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_~next_state~2#1;havoc gate3_each_pals_period_~tmp~5#1;havoc gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_#t~nondet35#1;~gate3Failed~0 := gate3_each_pals_period_#t~nondet35#1;havoc gate3_each_pals_period_#t~nondet35#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 2, ~gate3Failed~0;havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 26544#L184-4 assume !(0 == write_history_bool_~history_id#1); 26545#L189-4 assume !(1 == write_history_bool_~history_id#1); 26780#L194-6 assume 2 == write_history_bool_~history_id#1;~gate3Failed_History_2~0 := ~gate3Failed_History_1~0;~gate3Failed_History_1~0 := ~gate3Failed_History_0~0;~gate3Failed_History_0~0 := write_history_bool_~buf#1; 26671#L194-8 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 26672#L410 assume 0 != ~gate3Failed~0 % 256;~g3v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 - 256); 26974#gate3_each_pals_period_returnLabel#1 havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;assume { :end_inline_gate3_each_pals_period } true;assume { :begin_inline_voter } true;havoc voter_~voted_value~0#1;havoc voter_~voted_value~0#1;voter_~voted_value~0#1 := ~nomsg~0;~VALUE1~0 := ~g1v_old~0;~g1v_old~0 := ~nomsg~0;~VALUE2~0 := ~g2v_old~0;~g2v_old~0 := ~nomsg~0;~VALUE3~0 := ~g3v_old~0;~g3v_old~0 := ~nomsg~0; 26975#L444 assume ~VALUE1~0 == ~VALUE2~0; 27003#L445 assume !(~VALUE1~0 == ~nomsg~0);voter_~voted_value~0#1 := ~VALUE1~0; 26521#L464-2 assume { :begin_inline_write_history_int8 } true;write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1 := 3, voter_~voted_value~0#1;havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;write_history_int8_~history_id#1 := write_history_int8_#in~history_id#1;write_history_int8_~buf#1 := write_history_int8_#in~buf#1; 26838#L169 assume 3 == write_history_int8_~history_id#1;~votedValue_History_2~0 := ~votedValue_History_1~0;~votedValue_History_1~0 := ~votedValue_History_0~0;~votedValue_History_0~0 := write_history_int8_~buf#1; 26773#L169-2 havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;havoc write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1;assume { :end_inline_write_history_int8 } true; 26951#voter_returnLabel#1 havoc voter_~voted_value~0#1;assume { :end_inline_voter } true;~g1v_old~0 := ~g1v_new~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~g2v_new~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~g3v_new~0;~g3v_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;havoc check_~tmp~2#1;havoc check_~temp_count~0#1;havoc check_~tmp___0~2#1;havoc check_~tmp___1~2#1;havoc check_~tmp___2~2#1;havoc check_~tmp___3~0#1;havoc check_~tmp___4~0#1;havoc check_~tmp___5~0#1;havoc check_~tmp___6~0#1;havoc check_~tmp___7~0#1;havoc check_~tmp___8~0#1;havoc check_~tmp___9~0#1;havoc check_~tmp___10~0#1;havoc check_~tmp___11~0#1;havoc check_~tmp___12~0#1;havoc check_~tmp___13~0#1;havoc check_~tmp___14~0#1; 26874#L252 assume !(0 == ~gate1Failed~0 % 256); 26875#L255 assume !(0 == ~gate2Failed~0 % 256); 26985#L258 assume !(0 == ~gate3Failed~0 % 256);check_~tmp~2#1 := 0; 27109#L258-2 assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := (if (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 <= 2147483647 then (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 else (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 - 4294967296);havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 26705#L37-8 assume !(0 == assume_abort_if_not_~cond#1); 26706#L36-4 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 1;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 26842#L129-12 assume 0 == read_history_bool_~history_id#1; 26898#L130-12 assume !(0 == read_history_bool_~historyIndex#1); 26899#L133-12 assume 1 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_1~0; 26580#read_history_bool_returnLabel#13 check_#t~ret13#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;check_~tmp___3~0#1 := check_#t~ret13#1;havoc check_#t~ret13#1; 27022#L265 assume !(0 == check_~tmp___3~0#1 % 256); 26665#L265-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 1;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 26959#L109-7 assume !(3 == read_history_int8_~history_id#1);assume { :begin_inline_assert } true;assert_#in~arg#1 := 0;havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 27024#L531-54 assume !(0 == assert_~arg#1 % 256); 26967#L526-27 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true;read_history_int8_#res#1 := -2; 26546#read_history_int8_returnLabel#8 check_#t~ret22#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___10~0#1 := check_#t~ret22#1;havoc check_#t~ret22#1; 26547#L304 assume !(check_~tmp___10~0#1 > -2); 26789#L304-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 0;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 26964#L109-9 assume 3 == read_history_int8_~history_id#1; 26966#L110-9 assume 0 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_0~0; 27045#read_history_int8_returnLabel#10 check_#t~ret27#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___11~0#1 := check_#t~ret27#1;havoc check_#t~ret27#1; 26981#L324 assume !(check_~tmp___11~0#1 != ~nomsg~0); 26982#L324-1 check_#res#1 := 1; 26791#check_returnLabel#1 main_#t~ret56#1 := check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret56#1;havoc main_#t~ret56#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 26818#L531-72 assume !(0 == assert_~arg#1 % 256); 26802#L526-36 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 26586#L507-2
[2023-11-19 08:01:02,220 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 08:01:02,221 INFO L85 PathProgramCache]: Analyzing trace with hash 370697100, now seen corresponding path program 8 times
[2023-11-19 08:01:02,221 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 08:01:02,221 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1347487841]
[2023-11-19 08:01:02,221 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 08:01:02,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 08:01:02,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 08:01:02,298 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked.
[2023-11-19 08:01:02,298 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-19 08:01:02,298 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1347487841]
[2023-11-19 08:01:02,299 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1347487841] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-19 08:01:02,299 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-19 08:01:02,299 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2023-11-19 08:01:02,299 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2074243867]
[2023-11-19 08:01:02,299 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-19 08:01:02,300 INFO L753 eck$LassoCheckResult]: stem already infeasible
[2023-11-19 08:01:02,300 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 08:01:02,300 INFO L85 PathProgramCache]: Analyzing trace with hash -2119820971, now seen corresponding path program 1 times
[2023-11-19 08:01:02,301 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 08:01:02,301 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1590903923]
[2023-11-19 08:01:02,301 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 08:01:02,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 08:01:02,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 08:01:02,349 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-19 08:01:02,350 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-19 08:01:02,350 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1590903923]
[2023-11-19 08:01:02,350 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1590903923] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-19 08:01:02,350 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-19 08:01:02,350 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2023-11-19 08:01:02,351 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [339057137]
[2023-11-19 08:01:02,351 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-19 08:01:02,351 INFO L765 eck$LassoCheckResult]: loop already infeasible
[2023-11-19 08:01:02,352 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2023-11-19 08:01:02,352 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2023-11-19 08:01:02,352 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2023-11-19 08:01:02,352 INFO L87 Difference]: Start difference. First operand 1095 states and 1729 transitions. cyclomatic complexity: 642 Second operand has 3 states, 3 states have (on average 16.0) internal successors, (48), 3 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:01:02,423 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2023-11-19 08:01:02,423 INFO L93 Difference]: Finished difference Result 1053 states and 1666 transitions.
[2023-11-19 08:01:02,423 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1053 states and 1666 transitions.
[2023-11-19 08:01:02,430 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 371
[2023-11-19 08:01:02,440 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1053 states to 1053 states and 1666 transitions.
[2023-11-19 08:01:02,440 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 635
[2023-11-19 08:01:02,441 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 635
[2023-11-19 08:01:02,442 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1053 states and 1666 transitions.
[2023-11-19 08:01:02,442 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic.
[2023-11-19 08:01:02,442 INFO L218 hiAutomatonCegarLoop]: Abstraction has 1053 states and 1666 transitions.
[2023-11-19 08:01:02,444 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1053 states and 1666 transitions.
[2023-11-19 08:01:02,462 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1053 to 1053.
[2023-11-19 08:01:02,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1053 states, 1053 states have (on average 1.5821462488129154) internal successors, (1666), 1052 states have internal predecessors, (1666), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:01:02,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 1053 states and 1666 transitions.
[2023-11-19 08:01:02,470 INFO L240 hiAutomatonCegarLoop]: Abstraction has 1053 states and 1666 transitions.
[2023-11-19 08:01:02,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states.
[2023-11-19 08:01:02,471 INFO L428 stractBuchiCegarLoop]: Abstraction has 1053 states and 1666 transitions.
[2023-11-19 08:01:02,471 INFO L335 stractBuchiCegarLoop]: ======== Iteration 14 ============
[2023-11-19 08:01:02,472 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 1053 states and 1666 transitions.
[2023-11-19 08:01:02,476 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 371
[2023-11-19 08:01:02,476 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2023-11-19 08:01:02,477 INFO L119 BuchiIsEmpty]: Starting construction of run
[2023-11-19 08:01:02,478 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 08:01:02,478 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 08:01:02,479 INFO L748 eck$LassoCheckResult]: Stem: 29138#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~g1v~0 := 0;~g1v_old~0 := 0;~g1v_new~0 := 0;~g2v~0 := 0;~g2v_old~0 := 0;~g2v_new~0 := 0;~g3v~0 := 0;~g3v_old~0 := 0;~g3v_new~0 := 0;~gate1Failed~0 := 0;~gate2Failed~0 := 0;~gate3Failed~0 := 0;~VALUE1~0 := 0;~VALUE2~0 := 0;~VALUE3~0 := 0;~gate1Failed_History_0~0 := 0;~gate1Failed_History_1~0 := 0;~gate1Failed_History_2~0 := 0;~gate2Failed_History_0~0 := 0;~gate2Failed_History_1~0 := 0;~gate2Failed_History_2~0 := 0;~gate3Failed_History_0~0 := 0;~gate3Failed_History_1~0 := 0;~gate3Failed_History_2~0 := 0;~votedValue_History_0~0 := 0;~votedValue_History_1~0 := 0;~votedValue_History_2~0 := 0; 29139#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~ret55#1, main_#t~ret56#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet37#1;~gate1Failed~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;~gate2Failed~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;~gate3Failed~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~VALUE1~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~VALUE2~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~VALUE3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;~gate1Failed_History_0~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;~gate1Failed_History_1~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;~gate1Failed_History_2~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;~gate2Failed_History_0~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;~gate2Failed_History_1~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;havoc main_#t~nondet48#1;~gate2Failed_History_2~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;havoc main_#t~nondet49#1;~gate3Failed_History_0~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;havoc main_#t~nondet50#1;~gate3Failed_History_1~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;havoc main_#t~nondet51#1;~gate3Failed_History_2~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;havoc main_#t~nondet52#1;~votedValue_History_0~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;havoc main_#t~nondet53#1;~votedValue_History_1~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;havoc main_#t~nondet54#1;~votedValue_History_2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;havoc init_~tmp~1#1;havoc init_~tmp___0~1#1;havoc init_~tmp___1~1#1;havoc init_~tmp___2~1#1;assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 0;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 29010#L74-2 assume !!(add_history_type_~var~0#1 < 3); 29011#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 29190#L129 assume 0 == read_history_bool_~history_id#1; 28891#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 28704#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 29110#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 28976#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 28977#L74-2 assume !!(add_history_type_~var~0#1 < 3); 29012#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 29349#L129 assume 0 == read_history_bool_~history_id#1; 29345#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 29340#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 29338#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 29337#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 29336#L74-2 assume !!(add_history_type_~var~0#1 < 3); 29244#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 29333#L129 assume 0 == read_history_bool_~history_id#1; 29310#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 29303#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 29302#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 29257#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 29243#L74-2 assume !(add_history_type_~var~0#1 < 3); 29236#L74-3 add_history_type_#res#1 := 1; 28887#add_history_type_returnLabel#1 init_#t~ret9#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp~1#1 := init_#t~ret9#1;havoc init_#t~ret9#1; 28888#L213 assume !(0 == init_~tmp~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 1;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 28805#L74-6 assume !!(add_history_type_~var~0#1 < 3); 28806#L75-2 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 29032#L129-3 assume 0 == read_history_bool_~history_id#1; 29079#L130-3 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 28774#read_history_bool_returnLabel#4 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 28951#L77-1 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 28870#add_history_type_returnLabel#2 init_#t~ret10#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___0~1#1 := init_#t~ret10#1;havoc init_#t~ret10#1; 28758#L217 assume !(0 == init_~tmp___0~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 2;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 28759#L74-10 assume !!(add_history_type_~var~0#1 < 3); 29232#L75-4 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 29151#L129-6 assume 0 == read_history_bool_~history_id#1; 29152#L130-6 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 28821#read_history_bool_returnLabel#7 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 29161#L77-2 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 28705#add_history_type_returnLabel#3 init_#t~ret11#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___1~1#1 := init_#t~ret11#1;havoc init_#t~ret11#1; 28706#L221 assume !(0 == init_~tmp___1~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 3;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 29210#L74-14 assume !!(add_history_type_~var~0#1 < 3); 29114#L75-6 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 29116#L129-9 assume 0 == read_history_bool_~history_id#1; 29265#L130-9 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 29246#read_history_bool_returnLabel#10 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 28916#L77-3 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 28890#add_history_type_returnLabel#4 init_#t~ret12#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___2~1#1 := init_#t~ret12#1;havoc init_#t~ret12#1; 29156#L225 assume !(0 == init_~tmp___2~1#1);init_#res#1 := 1; 28957#init_returnLabel#1 main_#t~ret55#1 := init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret55#1;havoc main_#t~ret55#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 28893#L37 assume !(0 == assume_abort_if_not_~cond#1); 28894#L36 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;~g1v_old~0 := ~nomsg~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~nomsg~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~nomsg~0;~g3v_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 28793#L507-2
[2023-11-19 08:01:02,479 INFO L750 eck$LassoCheckResult]: Loop: 28793#L507-2 assume !false;assume { :begin_inline_gate1_each_pals_period } true;havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_~next_state~0#1;havoc gate1_each_pals_period_~tmp~3#1;havoc gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_#t~nondet31#1;~gate1Failed~0 := gate1_each_pals_period_#t~nondet31#1;havoc gate1_each_pals_period_#t~nondet31#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 0, ~gate1Failed~0;havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 28794#L184 assume 0 == write_history_bool_~history_id#1;~gate1Failed_History_2~0 := ~gate1Failed_History_1~0;~gate1Failed_History_1~0 := ~gate1Failed_History_0~0;~gate1Failed_History_0~0 := write_history_bool_~buf#1; 28933#L194-2 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 29225#L348 assume 0 != ~gate1Failed~0 % 256;~g1v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 - 256); 29226#gate1_each_pals_period_returnLabel#1 havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;assume { :end_inline_gate1_each_pals_period } true;assume { :begin_inline_gate2_each_pals_period } true;havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_~next_state~1#1;havoc gate2_each_pals_period_~tmp~4#1;havoc gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_#t~nondet33#1;~gate2Failed~0 := gate2_each_pals_period_#t~nondet33#1;havoc gate2_each_pals_period_#t~nondet33#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 1, ~gate2Failed~0;havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 29440#L184-2 assume !(0 == write_history_bool_~history_id#1); 29432#L189-2 assume 1 == write_history_bool_~history_id#1;~gate2Failed_History_2~0 := ~gate2Failed_History_1~0;~gate2Failed_History_1~0 := ~gate2Failed_History_0~0;~gate2Failed_History_0~0 := write_history_bool_~buf#1; 29430#L194-5 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 29427#L379 assume 0 != ~gate2Failed~0 % 256;~g2v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 - 256); 29424#gate2_each_pals_period_returnLabel#1 havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;assume { :end_inline_gate2_each_pals_period } true;assume { :begin_inline_gate3_each_pals_period } true;havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_~next_state~2#1;havoc gate3_each_pals_period_~tmp~5#1;havoc gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_#t~nondet35#1;~gate3Failed~0 := gate3_each_pals_period_#t~nondet35#1;havoc gate3_each_pals_period_#t~nondet35#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 2, ~gate3Failed~0;havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 29423#L184-4 assume !(0 == write_history_bool_~history_id#1); 29422#L189-4 assume !(1 == write_history_bool_~history_id#1); 29418#L194-6 assume 2 == write_history_bool_~history_id#1;~gate3Failed_History_2~0 := ~gate3Failed_History_1~0;~gate3Failed_History_1~0 := ~gate3Failed_History_0~0;~gate3Failed_History_0~0 := write_history_bool_~buf#1; 29416#L194-8 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 29413#L410 assume 0 != ~gate3Failed~0 % 256;~g3v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 - 256); 29414#gate3_each_pals_period_returnLabel#1 havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;assume { :end_inline_gate3_each_pals_period } true;assume { :begin_inline_voter } true;havoc voter_~voted_value~0#1;havoc voter_~voted_value~0#1;voter_~voted_value~0#1 := ~nomsg~0;~VALUE1~0 := ~g1v_old~0;~g1v_old~0 := ~nomsg~0;~VALUE2~0 := ~g2v_old~0;~g2v_old~0 := ~nomsg~0;~VALUE3~0 := ~g3v_old~0;~g3v_old~0 := ~nomsg~0; 29572#L444 assume ~VALUE1~0 == ~VALUE2~0; 29564#L445 assume !(~VALUE1~0 == ~nomsg~0);voter_~voted_value~0#1 := ~VALUE1~0; 29527#L464-2 assume { :begin_inline_write_history_int8 } true;write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1 := 3, voter_~voted_value~0#1;havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;write_history_int8_~history_id#1 := write_history_int8_#in~history_id#1;write_history_int8_~buf#1 := write_history_int8_#in~buf#1; 29525#L169 assume 3 == write_history_int8_~history_id#1;~votedValue_History_2~0 := ~votedValue_History_1~0;~votedValue_History_1~0 := ~votedValue_History_0~0;~votedValue_History_0~0 := write_history_int8_~buf#1; 29521#L169-2 havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;havoc write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1;assume { :end_inline_write_history_int8 } true; 29520#voter_returnLabel#1 havoc voter_~voted_value~0#1;assume { :end_inline_voter } true;~g1v_old~0 := ~g1v_new~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~g2v_new~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~g3v_new~0;~g3v_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;havoc check_~tmp~2#1;havoc check_~temp_count~0#1;havoc check_~tmp___0~2#1;havoc check_~tmp___1~2#1;havoc check_~tmp___2~2#1;havoc check_~tmp___3~0#1;havoc check_~tmp___4~0#1;havoc check_~tmp___5~0#1;havoc check_~tmp___6~0#1;havoc check_~tmp___7~0#1;havoc check_~tmp___8~0#1;havoc check_~tmp___9~0#1;havoc check_~tmp___10~0#1;havoc check_~tmp___11~0#1;havoc check_~tmp___12~0#1;havoc check_~tmp___13~0#1;havoc check_~tmp___14~0#1; 29172#L252 assume !(0 == ~gate1Failed~0 % 256); 28735#L255 assume !(0 == ~gate2Failed~0 % 256); 28736#L258 assume !(0 == ~gate3Failed~0 % 256);check_~tmp~2#1 := 0; 29146#L258-2 assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := (if (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 <= 2147483647 then (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 else (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 - 4294967296);havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 28955#L37-8 assume !(0 == assume_abort_if_not_~cond#1); 28956#L36-4 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 1;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 29132#L129-12 assume 0 == read_history_bool_~history_id#1; 29195#L130-12 assume !(0 == read_history_bool_~historyIndex#1); 29196#L133-12 assume 1 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_1~0; 28787#read_history_bool_returnLabel#13 check_#t~ret13#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;check_~tmp___3~0#1 := check_#t~ret13#1;havoc check_#t~ret13#1; 28907#L265 assume !(0 == check_~tmp___3~0#1 % 256); 28900#L265-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 1;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 29212#L109-7 assume 3 == read_history_int8_~history_id#1; 28884#L110-7 assume !(0 == read_history_int8_~historyIndex#1); 28885#L113-7 assume 1 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_1~0; 28713#read_history_int8_returnLabel#8 check_#t~ret22#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___10~0#1 := check_#t~ret22#1;havoc check_#t~ret22#1; 28714#L304 assume !(check_~tmp___10~0#1 > -2); 28980#L304-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 0;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 28981#L109-9 assume 3 == read_history_int8_~history_id#1; 29230#L110-9 assume 0 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_0~0; 29224#read_history_int8_returnLabel#10 check_#t~ret27#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___11~0#1 := check_#t~ret27#1;havoc check_#t~ret27#1; 28725#L324 assume !(check_~tmp___11~0#1 != ~nomsg~0); 28727#L324-1 check_#res#1 := 1; 28881#check_returnLabel#1 main_#t~ret56#1 := check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret56#1;havoc main_#t~ret56#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 29099#L531-72 assume !(0 == assert_~arg#1 % 256); 29077#L526-36 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 28793#L507-2
[2023-11-19 08:01:02,480 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 08:01:02,480 INFO L85 PathProgramCache]: Analyzing trace with hash 370697100, now seen corresponding path program 9 times
[2023-11-19 08:01:02,481 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 08:01:02,481 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [93238681]
[2023-11-19 08:01:02,481 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 08:01:02,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 08:01:02,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 08:01:02,618 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked.
[2023-11-19 08:01:02,618 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-19 08:01:02,618 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [93238681]
[2023-11-19 08:01:02,618 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [93238681] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-19 08:01:02,619 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-19 08:01:02,619 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2023-11-19 08:01:02,619 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1547001286]
[2023-11-19 08:01:02,619 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-19 08:01:02,620 INFO L753 eck$LassoCheckResult]: stem already infeasible
[2023-11-19 08:01:02,620 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 08:01:02,620 INFO L85 PathProgramCache]: Analyzing trace with hash -1884844736, now seen corresponding path program 1 times
[2023-11-19 08:01:02,621 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 08:01:02,621 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1053293122]
[2023-11-19 08:01:02,621 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 08:01:02,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 08:01:02,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 08:01:02,732 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-19 08:01:02,732 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-19 08:01:02,732 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1053293122]
[2023-11-19 08:01:02,733 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1053293122] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-19 08:01:02,733 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-19 08:01:02,733 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7
[2023-11-19 08:01:02,733 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [608758703]
[2023-11-19 08:01:02,733 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-19 08:01:02,734 INFO L765 eck$LassoCheckResult]: loop already infeasible
[2023-11-19 08:01:02,734 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2023-11-19 08:01:02,734 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants.
[2023-11-19 08:01:02,734 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42
[2023-11-19 08:01:02,735 INFO L87 Difference]: Start difference. First operand 1053 states and 1666 transitions. cyclomatic complexity: 621 Second operand has 7 states, 7 states have (on average 6.857142857142857) internal successors, (48), 7 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:01:03,260 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2023-11-19 08:01:03,260 INFO L93 Difference]: Finished difference Result 1988 states and 2947 transitions.
[2023-11-19 08:01:03,261 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1988 states and 2947 transitions.
[2023-11-19 08:01:03,272 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 1306
[2023-11-19 08:01:03,290 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1988 states to 1988 states and 2947 transitions.
[2023-11-19 08:01:03,290 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 1570
[2023-11-19 08:01:03,292 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 1570
[2023-11-19 08:01:03,293 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1988 states and 2947 transitions.
[2023-11-19 08:01:03,293 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic.
[2023-11-19 08:01:03,293 INFO L218 hiAutomatonCegarLoop]: Abstraction has 1988 states and 2947 transitions.
[2023-11-19 08:01:03,297 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1988 states and 2947 transitions.
[2023-11-19 08:01:03,328 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1988 to 1458.
[2023-11-19 08:01:03,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1458 states, 1458 states have (on average 1.541838134430727) internal successors, (2248), 1457 states have internal predecessors, (2248), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:01:03,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 1458 states and 2248 transitions.
[2023-11-19 08:01:03,337 INFO L240 hiAutomatonCegarLoop]: Abstraction has 1458 states and 2248 transitions.
[2023-11-19 08:01:03,338 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states.
[2023-11-19 08:01:03,338 INFO L428 stractBuchiCegarLoop]: Abstraction has 1458 states and 2248 transitions.
[2023-11-19 08:01:03,339 INFO L335 stractBuchiCegarLoop]: ======== Iteration 15 ============
[2023-11-19 08:01:03,339 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 1458 states and 2248 transitions.
[2023-11-19 08:01:03,346 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 776
[2023-11-19 08:01:03,346 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2023-11-19 08:01:03,346 INFO L119 BuchiIsEmpty]: Starting construction of run
[2023-11-19 08:01:03,348 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 08:01:03,348 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 08:01:03,349 INFO L748 eck$LassoCheckResult]: Stem: 32236#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~g1v~0 := 0;~g1v_old~0 := 0;~g1v_new~0 := 0;~g2v~0 := 0;~g2v_old~0 := 0;~g2v_new~0 := 0;~g3v~0 := 0;~g3v_old~0 := 0;~g3v_new~0 := 0;~gate1Failed~0 := 0;~gate2Failed~0 := 0;~gate3Failed~0 := 0;~VALUE1~0 := 0;~VALUE2~0 := 0;~VALUE3~0 := 0;~gate1Failed_History_0~0 := 0;~gate1Failed_History_1~0 := 0;~gate1Failed_History_2~0 := 0;~gate2Failed_History_0~0 := 0;~gate2Failed_History_1~0 := 0;~gate2Failed_History_2~0 := 0;~gate3Failed_History_0~0 := 0;~gate3Failed_History_1~0 := 0;~gate3Failed_History_2~0 := 0;~votedValue_History_0~0 := 0;~votedValue_History_1~0 := 0;~votedValue_History_2~0 := 0; 32237#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~ret55#1, main_#t~ret56#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet37#1;~gate1Failed~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;~gate2Failed~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;~gate3Failed~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~VALUE1~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~VALUE2~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~VALUE3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;~gate1Failed_History_0~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;~gate1Failed_History_1~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;~gate1Failed_History_2~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;~gate2Failed_History_0~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;~gate2Failed_History_1~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;havoc main_#t~nondet48#1;~gate2Failed_History_2~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;havoc main_#t~nondet49#1;~gate3Failed_History_0~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;havoc main_#t~nondet50#1;~gate3Failed_History_1~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;havoc main_#t~nondet51#1;~gate3Failed_History_2~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;havoc main_#t~nondet52#1;~votedValue_History_0~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;havoc main_#t~nondet53#1;~votedValue_History_1~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;havoc main_#t~nondet54#1;~votedValue_History_2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;havoc init_~tmp~1#1;havoc init_~tmp___0~1#1;havoc init_~tmp___1~1#1;havoc init_~tmp___2~1#1;assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 0;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 32090#L74-2 assume !!(add_history_type_~var~0#1 < 3); 32091#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 32289#L129 assume 0 == read_history_bool_~history_id#1; 32342#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 32544#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 32304#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 32055#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 32056#L74-2 assume !!(add_history_type_~var~0#1 < 3); 32092#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 32589#L129 assume 0 == read_history_bool_~history_id#1; 31968#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 31775#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 32201#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 32463#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 32462#L74-2 assume !!(add_history_type_~var~0#1 < 3); 32390#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 32459#L129 assume 0 == read_history_bool_~history_id#1; 32454#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 32449#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 32398#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 32392#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 32389#L74-2 assume !(add_history_type_~var~0#1 < 3); 32358#L74-3 add_history_type_#res#1 := 1; 31964#add_history_type_returnLabel#1 init_#t~ret9#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp~1#1 := init_#t~ret9#1;havoc init_#t~ret9#1; 31965#L213 assume !(0 == init_~tmp~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 1;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 31877#L74-6 assume !!(add_history_type_~var~0#1 < 3); 31878#L75-2 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 32118#L129-3 assume 0 == read_history_bool_~history_id#1; 32170#L130-3 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 31846#read_history_bool_returnLabel#4 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 32031#L77-1 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 31944#add_history_type_returnLabel#2 init_#t~ret10#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___0~1#1 := init_#t~ret10#1;havoc init_#t~ret10#1; 31829#L217 assume !(0 == init_~tmp___0~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 2;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 31830#L74-10 assume !!(add_history_type_~var~0#1 < 3); 32351#L75-4 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 32250#L129-6 assume 0 == read_history_bool_~history_id#1; 32251#L130-6 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 31893#read_history_bool_returnLabel#7 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 32260#L77-2 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 31776#add_history_type_returnLabel#3 init_#t~ret11#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___1~1#1 := init_#t~ret11#1;havoc init_#t~ret11#1; 31777#L221 assume !(0 == init_~tmp___1~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 3;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 32312#L74-14 assume !!(add_history_type_~var~0#1 < 3); 32206#L75-6 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 32208#L129-9 assume 0 == read_history_bool_~history_id#1; 32384#L130-9 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 32376#read_history_bool_returnLabel#10 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 31994#L77-3 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 31967#add_history_type_returnLabel#4 init_#t~ret12#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___2~1#1 := init_#t~ret12#1;havoc init_#t~ret12#1; 32254#L225 assume !(0 == init_~tmp___2~1#1);init_#res#1 := 1; 32037#init_returnLabel#1 main_#t~ret55#1 := init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret55#1;havoc main_#t~ret55#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 31970#L37 assume !(0 == assume_abort_if_not_~cond#1); 31971#L36 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;~g1v_old~0 := ~nomsg~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~nomsg~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~nomsg~0;~g3v_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 32138#L507-2
[2023-11-19 08:01:03,349 INFO L750 eck$LassoCheckResult]: Loop: 32138#L507-2 assume !false;assume { :begin_inline_gate1_each_pals_period } true;havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_~next_state~0#1;havoc gate1_each_pals_period_~tmp~3#1;havoc gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_#t~nondet31#1;~gate1Failed~0 := gate1_each_pals_period_#t~nondet31#1;havoc gate1_each_pals_period_#t~nondet31#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 0, ~gate1Failed~0;havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 32867#L184 assume 0 == write_history_bool_~history_id#1;~gate1Failed_History_2~0 := ~gate1Failed_History_1~0;~gate1Failed_History_1~0 := ~gate1Failed_History_0~0;~gate1Failed_History_0~0 := write_history_bool_~buf#1; 32864#L194-2 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 32862#L348 assume 0 != ~gate1Failed~0 % 256;~g1v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 - 256); 32863#gate1_each_pals_period_returnLabel#1 havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;assume { :end_inline_gate1_each_pals_period } true;assume { :begin_inline_gate2_each_pals_period } true;havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_~next_state~1#1;havoc gate2_each_pals_period_~tmp~4#1;havoc gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_#t~nondet33#1;~gate2Failed~0 := gate2_each_pals_period_#t~nondet33#1;havoc gate2_each_pals_period_#t~nondet33#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 1, ~gate2Failed~0;havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 32963#L184-2 assume !(0 == write_history_bool_~history_id#1); 32959#L189-2 assume 1 == write_history_bool_~history_id#1;~gate2Failed_History_2~0 := ~gate2Failed_History_1~0;~gate2Failed_History_1~0 := ~gate2Failed_History_0~0;~gate2Failed_History_0~0 := write_history_bool_~buf#1; 32958#L194-5 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 32956#L379 assume 0 != ~gate2Failed~0 % 256;~g2v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 - 256); 32957#gate2_each_pals_period_returnLabel#1 havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;assume { :end_inline_gate2_each_pals_period } true;assume { :begin_inline_gate3_each_pals_period } true;havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_~next_state~2#1;havoc gate3_each_pals_period_~tmp~5#1;havoc gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_#t~nondet35#1;~gate3Failed~0 := gate3_each_pals_period_#t~nondet35#1;havoc gate3_each_pals_period_#t~nondet35#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 2, ~gate3Failed~0;havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 33055#L184-4 assume !(0 == write_history_bool_~history_id#1); 33054#L189-4 assume !(1 == write_history_bool_~history_id#1); 33053#L194-6 assume 2 == write_history_bool_~history_id#1;~gate3Failed_History_2~0 := ~gate3Failed_History_1~0;~gate3Failed_History_1~0 := ~gate3Failed_History_0~0;~gate3Failed_History_0~0 := write_history_bool_~buf#1; 33052#L194-8 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 33050#L410 assume 0 != ~gate3Failed~0 % 256;~g3v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 - 256); 33049#gate3_each_pals_period_returnLabel#1 havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;assume { :end_inline_gate3_each_pals_period } true;assume { :begin_inline_voter } true;havoc voter_~voted_value~0#1;havoc voter_~voted_value~0#1;voter_~voted_value~0#1 := ~nomsg~0;~VALUE1~0 := ~g1v_old~0;~g1v_old~0 := ~nomsg~0;~VALUE2~0 := ~g2v_old~0;~g2v_old~0 := ~nomsg~0;~VALUE3~0 := ~g3v_old~0;~g3v_old~0 := ~nomsg~0; 33047#L444 assume ~VALUE1~0 == ~VALUE2~0; 33040#L445 assume ~VALUE1~0 == ~nomsg~0;voter_~voted_value~0#1 := ~VALUE3~0; 33039#L464-2 assume { :begin_inline_write_history_int8 } true;write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1 := 3, voter_~voted_value~0#1;havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;write_history_int8_~history_id#1 := write_history_int8_#in~history_id#1;write_history_int8_~buf#1 := write_history_int8_#in~buf#1; 33037#L169 assume 3 == write_history_int8_~history_id#1;~votedValue_History_2~0 := ~votedValue_History_1~0;~votedValue_History_1~0 := ~votedValue_History_0~0;~votedValue_History_0~0 := write_history_int8_~buf#1; 32804#L169-2 havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;havoc write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1;assume { :end_inline_write_history_int8 } true; 32802#voter_returnLabel#1 havoc voter_~voted_value~0#1;assume { :end_inline_voter } true;~g1v_old~0 := ~g1v_new~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~g2v_new~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~g3v_new~0;~g3v_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;havoc check_~tmp~2#1;havoc check_~temp_count~0#1;havoc check_~tmp___0~2#1;havoc check_~tmp___1~2#1;havoc check_~tmp___2~2#1;havoc check_~tmp___3~0#1;havoc check_~tmp___4~0#1;havoc check_~tmp___5~0#1;havoc check_~tmp___6~0#1;havoc check_~tmp___7~0#1;havoc check_~tmp___8~0#1;havoc check_~tmp___9~0#1;havoc check_~tmp___10~0#1;havoc check_~tmp___11~0#1;havoc check_~tmp___12~0#1;havoc check_~tmp___13~0#1;havoc check_~tmp___14~0#1; 32272#L252 assume !(0 == ~gate1Failed~0 % 256); 31805#L255 assume !(0 == ~gate2Failed~0 % 256); 31806#L258 assume !(0 == ~gate3Failed~0 % 256);check_~tmp~2#1 := 0; 32763#L258-2 assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := (if (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 <= 2147483647 then (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 else (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 - 4294967296);havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 32762#L37-8 assume !(0 == assume_abort_if_not_~cond#1); 32761#L36-4 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 1;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 32760#L129-12 assume 0 == read_history_bool_~history_id#1; 32295#L130-12 assume !(0 == read_history_bool_~historyIndex#1); 32296#L133-12 assume 1 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_1~0; 31859#read_history_bool_returnLabel#13 check_#t~ret13#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;check_~tmp___3~0#1 := check_#t~ret13#1;havoc check_#t~ret13#1; 32144#L265 assume !(0 == check_~tmp___3~0#1 % 256); 32699#L265-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 1;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 32698#L109-7 assume 3 == read_history_int8_~history_id#1; 31960#L110-7 assume !(0 == read_history_int8_~historyIndex#1); 31961#L113-7 assume 1 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_1~0; 31784#read_history_int8_returnLabel#8 check_#t~ret22#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___10~0#1 := check_#t~ret22#1;havoc check_#t~ret22#1; 31785#L304 assume !(check_~tmp___10~0#1 > -2); 32060#L304-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 0;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 32061#L109-9 assume 3 == read_history_int8_~history_id#1; 32349#L110-9 assume 0 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_0~0; 32340#read_history_int8_returnLabel#10 check_#t~ret27#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___11~0#1 := check_#t~ret27#1;havoc check_#t~ret27#1; 32341#L324 assume !(check_~tmp___11~0#1 != ~nomsg~0); 32872#L324-1 check_#res#1 := 1; 32683#check_returnLabel#1 main_#t~ret56#1 := check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret56#1;havoc main_#t~ret56#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 32871#L531-72 assume !(0 == assert_~arg#1 % 256); 32870#L526-36 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 32138#L507-2
[2023-11-19 08:01:03,350 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 08:01:03,350 INFO L85 PathProgramCache]: Analyzing trace with hash 370697100, now seen corresponding path program 10 times
[2023-11-19 08:01:03,350 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 08:01:03,351 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1559848487]
[2023-11-19 08:01:03,351 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 08:01:03,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 08:01:03,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 08:01:03,439 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked.
[2023-11-19 08:01:03,440 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-19 08:01:03,440 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1559848487]
[2023-11-19 08:01:03,440 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1559848487] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-19 08:01:03,440 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-19 08:01:03,441 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2023-11-19 08:01:03,441 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1961343267]
[2023-11-19 08:01:03,441 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-19 08:01:03,441 INFO L753 eck$LassoCheckResult]: stem already infeasible
[2023-11-19 08:01:03,442 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 08:01:03,442 INFO L85 PathProgramCache]: Analyzing trace with hash 1708522686, now seen corresponding path program 1 times
[2023-11-19 08:01:03,442 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 08:01:03,442 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [968006728]
[2023-11-19 08:01:03,443 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 08:01:03,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 08:01:03,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 08:01:03,570 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-19 08:01:03,570 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-19 08:01:03,570 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [968006728]
[2023-11-19 08:01:03,571 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [968006728] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-19 08:01:03,571 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-19 08:01:03,571 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2023-11-19 08:01:03,571 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2141032255]
[2023-11-19 08:01:03,571 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-19 08:01:03,572 INFO L765 eck$LassoCheckResult]: loop already infeasible
[2023-11-19 08:01:03,572 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2023-11-19 08:01:03,572 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2023-11-19 08:01:03,573 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2023-11-19 08:01:03,573 INFO L87 Difference]: Start difference. First operand 1458 states and 2248 transitions. cyclomatic complexity: 798 Second operand has 4 states, 4 states have (on average 12.0) internal successors, (48), 4 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:01:03,635 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2023-11-19 08:01:03,636 INFO L93 Difference]: Finished difference Result 1462 states and 2250 transitions.
[2023-11-19 08:01:03,636 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1462 states and 2250 transitions.
[2023-11-19 08:01:03,645 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 734
[2023-11-19 08:01:03,657 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1462 states to 1416 states and 2180 transitions.
[2023-11-19 08:01:03,658 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 998
[2023-11-19 08:01:03,661 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 998
[2023-11-19 08:01:03,661 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1416 states and 2180 transitions.
[2023-11-19 08:01:03,662 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic.
[2023-11-19 08:01:03,662 INFO L218 hiAutomatonCegarLoop]: Abstraction has 1416 states and 2180 transitions.
[2023-11-19 08:01:03,664 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1416 states and 2180 transitions.
[2023-11-19 08:01:03,693 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1416 to 1416.
[2023-11-19 08:01:03,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1416 states, 1416 states have (on average 1.53954802259887) internal successors, (2180), 1415 states have internal predecessors, (2180), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 08:01:03,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 1416 states and 2180 transitions.
[2023-11-19 08:01:03,702 INFO L240 hiAutomatonCegarLoop]: Abstraction has 1416 states and 2180 transitions.
[2023-11-19 08:01:03,702 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states.
[2023-11-19 08:01:03,703 INFO L428 stractBuchiCegarLoop]: Abstraction has 1416 states and 2180 transitions.
[2023-11-19 08:01:03,703 INFO L335 stractBuchiCegarLoop]: ======== Iteration 16 ============
[2023-11-19 08:01:03,703 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 1416 states and 2180 transitions.
[2023-11-19 08:01:03,709 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 734
[2023-11-19 08:01:03,711 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2023-11-19 08:01:03,711 INFO L119 BuchiIsEmpty]: Starting construction of run
[2023-11-19 08:01:03,716 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 08:01:03,716 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 08:01:03,717 INFO L748 eck$LassoCheckResult]: Stem: 35152#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~g1v~0 := 0;~g1v_old~0 := 0;~g1v_new~0 := 0;~g2v~0 := 0;~g2v_old~0 := 0;~g2v_new~0 := 0;~g3v~0 := 0;~g3v_old~0 := 0;~g3v_new~0 := 0;~gate1Failed~0 := 0;~gate2Failed~0 := 0;~gate3Failed~0 := 0;~VALUE1~0 := 0;~VALUE2~0 := 0;~VALUE3~0 := 0;~gate1Failed_History_0~0 := 0;~gate1Failed_History_1~0 := 0;~gate1Failed_History_2~0 := 0;~gate2Failed_History_0~0 := 0;~gate2Failed_History_1~0 := 0;~gate2Failed_History_2~0 := 0;~gate3Failed_History_0~0 := 0;~gate3Failed_History_1~0 := 0;~gate3Failed_History_2~0 := 0;~votedValue_History_0~0 := 0;~votedValue_History_1~0 := 0;~votedValue_History_2~0 := 0; 35153#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~ret55#1, main_#t~ret56#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet37#1;~gate1Failed~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;~gate2Failed~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;~gate3Failed~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~VALUE1~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~VALUE2~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~VALUE3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;~gate1Failed_History_0~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;~gate1Failed_History_1~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;~gate1Failed_History_2~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;~gate2Failed_History_0~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;~gate2Failed_History_1~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;havoc main_#t~nondet48#1;~gate2Failed_History_2~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;havoc main_#t~nondet49#1;~gate3Failed_History_0~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;havoc main_#t~nondet50#1;~gate3Failed_History_1~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;havoc main_#t~nondet51#1;~gate3Failed_History_2~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;havoc main_#t~nondet52#1;~votedValue_History_0~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;havoc main_#t~nondet53#1;~votedValue_History_1~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;havoc main_#t~nondet54#1;~votedValue_History_2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;havoc init_~tmp~1#1;havoc init_~tmp___0~1#1;havoc init_~tmp___1~1#1;havoc init_~tmp___2~1#1;assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 0;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 35018#L74-2 assume !!(add_history_type_~var~0#1 < 3); 35019#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 35207#L129 assume 0 == read_history_bool_~history_id#1; 34894#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 34707#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 35125#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 34982#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 34983#L74-2 assume !!(add_history_type_~var~0#1 < 3); 35020#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 35356#L129 assume 0 == read_history_bool_~history_id#1; 35352#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 35347#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 35346#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 35345#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 35344#L74-2 assume !!(add_history_type_~var~0#1 < 3); 35273#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 35342#L129 assume 0 == read_history_bool_~history_id#1; 35304#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 35297#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 35278#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 35275#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 35272#L74-2 assume !(add_history_type_~var~0#1 < 3); 35264#L74-3 add_history_type_#res#1 := 1; 34890#add_history_type_returnLabel#1 init_#t~ret9#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp~1#1 := init_#t~ret9#1;havoc init_#t~ret9#1; 34891#L213 assume !(0 == init_~tmp~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 1;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 34807#L74-6 assume !!(add_history_type_~var~0#1 < 3); 34808#L75-2 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 35042#L129-3 assume 0 == read_history_bool_~history_id#1; 35093#L130-3 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 34776#read_history_bool_returnLabel#4 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 34957#L77-1 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 34872#add_history_type_returnLabel#2 init_#t~ret10#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___0~1#1 := init_#t~ret10#1;havoc init_#t~ret10#1; 34760#L217 assume !(0 == init_~tmp___0~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 2;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 34761#L74-10 assume !!(add_history_type_~var~0#1 < 3); 35259#L75-4 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 35166#L129-6 assume 0 == read_history_bool_~history_id#1; 35167#L130-6 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 34822#read_history_bool_returnLabel#7 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 35176#L77-2 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 34708#add_history_type_returnLabel#3 init_#t~ret11#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___1~1#1 := init_#t~ret11#1;havoc init_#t~ret11#1; 34709#L221 assume !(0 == init_~tmp___1~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 3;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 35230#L74-14 assume !!(add_history_type_~var~0#1 < 3); 35129#L75-6 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 35130#L129-9 assume 0 == read_history_bool_~history_id#1; 35179#L130-9 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_0~0; 35116#read_history_bool_returnLabel#10 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 34919#L77-3 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 34893#add_history_type_returnLabel#4 init_#t~ret12#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___2~1#1 := init_#t~ret12#1;havoc init_#t~ret12#1; 35171#L225 assume !(0 == init_~tmp___2~1#1);init_#res#1 := 1; 34964#init_returnLabel#1 main_#t~ret55#1 := init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret55#1;havoc main_#t~ret55#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 34896#L37 assume !(0 == assume_abort_if_not_~cond#1); 34897#L36 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;~g1v_old~0 := ~nomsg~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~nomsg~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~nomsg~0;~g3v_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 35064#L507-2
[2023-11-19 08:01:03,717 INFO L750 eck$LassoCheckResult]: Loop: 35064#L507-2 assume !false;assume { :begin_inline_gate1_each_pals_period } true;havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_~next_state~0#1;havoc gate1_each_pals_period_~tmp~3#1;havoc gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_#t~nondet31#1;~gate1Failed~0 := gate1_each_pals_period_#t~nondet31#1;havoc gate1_each_pals_period_#t~nondet31#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 0, ~gate1Failed~0;havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 35720#L184 assume 0 == write_history_bool_~history_id#1;~gate1Failed_History_2~0 := ~gate1Failed_History_1~0;~gate1Failed_History_1~0 := ~gate1Failed_History_0~0;~gate1Failed_History_0~0 := write_history_bool_~buf#1; 35716#L194-2 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 35714#L348 assume !(0 != ~gate1Failed~0 % 256);havoc gate1_each_pals_period_#t~nondet32#1;gate1_each_pals_period_~tmp~3#1 := gate1_each_pals_period_#t~nondet32#1;havoc gate1_each_pals_period_#t~nondet32#1;gate1_each_pals_period_~next_state~0#1 := gate1_each_pals_period_~tmp~3#1; 35202#L354 assume 0 == gate1_each_pals_period_~next_state~0#1;gate1_each_pals_period_~tmp___0~3#1 := 1; 34735#L360-2 assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := (if (if 0 == gate1_each_pals_period_~tmp___0~3#1 then 0 else 1) % 256 % 4294967296 <= 2147483647 then (if 0 == gate1_each_pals_period_~tmp___0~3#1 then 0 else 1) % 256 % 4294967296 else (if 0 == gate1_each_pals_period_~tmp___0~3#1 then 0 else 1) % 256 % 4294967296 - 4294967296);havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 35121#L37-2 assume !(0 == assume_abort_if_not_~cond#1); 35122#L36-1 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;~g1v_new~0 := (if (if gate1_each_pals_period_~next_state~0#1 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then gate1_each_pals_period_~next_state~0#1 else ~g1v_new~0) % 256 <= 127 then (if gate1_each_pals_period_~next_state~0#1 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then gate1_each_pals_period_~next_state~0#1 else ~g1v_new~0) % 256 else (if gate1_each_pals_period_~next_state~0#1 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then gate1_each_pals_period_~next_state~0#1 else ~g1v_new~0) % 256 - 256); 34985#gate1_each_pals_period_returnLabel#1 havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;assume { :end_inline_gate1_each_pals_period } true;assume { :begin_inline_gate2_each_pals_period } true;havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_~next_state~1#1;havoc gate2_each_pals_period_~tmp~4#1;havoc gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_#t~nondet33#1;~gate2Failed~0 := gate2_each_pals_period_#t~nondet33#1;havoc gate2_each_pals_period_#t~nondet33#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 1, ~gate2Failed~0;havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 34986#L184-2 assume !(0 == write_history_bool_~history_id#1); 34873#L189-2 assume 1 == write_history_bool_~history_id#1;~gate2Failed_History_2~0 := ~gate2Failed_History_1~0;~gate2Failed_History_1~0 := ~gate2Failed_History_0~0;~gate2Failed_History_0~0 := write_history_bool_~buf#1; 34855#L194-5 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 35717#L379 assume 0 != ~gate2Failed~0 % 256;~g2v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 - 256); 35715#gate2_each_pals_period_returnLabel#1 havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;assume { :end_inline_gate2_each_pals_period } true;assume { :begin_inline_gate3_each_pals_period } true;havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_~next_state~2#1;havoc gate3_each_pals_period_~tmp~5#1;havoc gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_#t~nondet35#1;~gate3Failed~0 := gate3_each_pals_period_#t~nondet35#1;havoc gate3_each_pals_period_#t~nondet35#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 2, ~gate3Failed~0;havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 35713#L184-4 assume !(0 == write_history_bool_~history_id#1); 35711#L189-4 assume !(1 == write_history_bool_~history_id#1); 35709#L194-6 assume 2 == write_history_bool_~history_id#1;~gate3Failed_History_2~0 := ~gate3Failed_History_1~0;~gate3Failed_History_1~0 := ~gate3Failed_History_0~0;~gate3Failed_History_0~0 := write_history_bool_~buf#1; 35708#L194-8 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 35706#L410 assume 0 != ~gate3Failed~0 % 256;~g3v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 - 256); 35707#gate3_each_pals_period_returnLabel#1 havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;assume { :end_inline_gate3_each_pals_period } true;assume { :begin_inline_voter } true;havoc voter_~voted_value~0#1;havoc voter_~voted_value~0#1;voter_~voted_value~0#1 := ~nomsg~0;~VALUE1~0 := ~g1v_old~0;~g1v_old~0 := ~nomsg~0;~VALUE2~0 := ~g2v_old~0;~g2v_old~0 := ~nomsg~0;~VALUE3~0 := ~g3v_old~0;~g3v_old~0 := ~nomsg~0; 35830#L444 assume ~VALUE1~0 == ~VALUE2~0; 35825#L445 assume ~VALUE1~0 == ~nomsg~0;voter_~voted_value~0#1 := ~VALUE3~0; 35821#L464-2 assume { :begin_inline_write_history_int8 } true;write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1 := 3, voter_~voted_value~0#1;havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;write_history_int8_~history_id#1 := write_history_int8_#in~history_id#1;write_history_int8_~buf#1 := write_history_int8_#in~buf#1; 35820#L169 assume 3 == write_history_int8_~history_id#1;~votedValue_History_2~0 := ~votedValue_History_1~0;~votedValue_History_1~0 := ~votedValue_History_0~0;~votedValue_History_0~0 := write_history_int8_~buf#1; 35773#L169-2 havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;havoc write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1;assume { :end_inline_write_history_int8 } true; 35771#voter_returnLabel#1 havoc voter_~voted_value~0#1;assume { :end_inline_voter } true;~g1v_old~0 := ~g1v_new~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~g2v_new~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~g3v_new~0;~g3v_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;havoc check_~tmp~2#1;havoc check_~temp_count~0#1;havoc check_~tmp___0~2#1;havoc check_~tmp___1~2#1;havoc check_~tmp___2~2#1;havoc check_~tmp___3~0#1;havoc check_~tmp___4~0#1;havoc check_~tmp___5~0#1;havoc check_~tmp___6~0#1;havoc check_~tmp___7~0#1;havoc check_~tmp___8~0#1;havoc check_~tmp___9~0#1;havoc check_~tmp___10~0#1;havoc check_~tmp___11~0#1;havoc check_~tmp___12~0#1;havoc check_~tmp___13~0#1;havoc check_~tmp___14~0#1; 35608#L252 assume 0 == ~gate1Failed~0 % 256;check_~tmp~2#1 := 1; 35607#L258-2 assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := (if (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 <= 2147483647 then (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 else (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 - 4294967296);havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 35606#L37-8 assume !(0 == assume_abort_if_not_~cond#1); 35604#L36-4 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 1;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 35601#L129-12 assume 0 == read_history_bool_~history_id#1; 35600#L130-12 assume !(0 == read_history_bool_~historyIndex#1); 35589#L133-12 assume 1 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := ~gate1Failed_History_1~0; 35585#read_history_bool_returnLabel#13 check_#t~ret13#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;check_~tmp___3~0#1 := check_#t~ret13#1;havoc check_#t~ret13#1; 35583#L265 assume !(0 == check_~tmp___3~0#1 % 256); 35258#L265-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 1;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 35234#L109-7 assume 3 == read_history_int8_~history_id#1; 34887#L110-7 assume !(0 == read_history_int8_~historyIndex#1); 34888#L113-7 assume 1 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_1~0; 35047#read_history_int8_returnLabel#8 check_#t~ret22#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___10~0#1 := check_#t~ret22#1;havoc check_#t~ret22#1; 35525#L304 assume !(check_~tmp___10~0#1 > -2); 35522#L304-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 0;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 35521#L109-9 assume 3 == read_history_int8_~history_id#1; 35518#L110-9 assume 0 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_0~0; 35519#read_history_int8_returnLabel#10 check_#t~ret27#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___11~0#1 := check_#t~ret27#1;havoc check_#t~ret27#1; 35731#L324 assume !(check_~tmp___11~0#1 != ~nomsg~0); 35724#L324-1 check_#res#1 := 1; 35108#check_returnLabel#1 main_#t~ret56#1 := check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret56#1;havoc main_#t~ret56#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 35723#L531-72 assume !(0 == assert_~arg#1 % 256); 35722#L526-36 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 35064#L507-2
[2023-11-19 08:01:03,718 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 08:01:03,718 INFO L85 PathProgramCache]: Analyzing trace with hash 370697100, now seen corresponding path program 11 times
[2023-11-19 08:01:03,718 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 08:01:03,719 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1848847566]
[2023-11-19 08:01:03,719 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 08:01:03,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 08:01:03,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 08:01:03,849 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked.
[2023-11-19 08:01:03,849 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-19 08:01:03,849 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1848847566]
[2023-11-19 08:01:03,850 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1848847566] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-19 08:01:03,850 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-19 08:01:03,850 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2023-11-19 08:01:03,850 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [185288211]
[2023-11-19 08:01:03,851 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-19 08:01:03,851 INFO L753 eck$LassoCheckResult]: stem already infeasible
[2023-11-19 08:01:03,851 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 08:01:03,852 INFO L85 PathProgramCache]: Analyzing trace with hash 1227450999, now seen corresponding path program 1 times
[2023-11-19 08:01:03,852 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 08:01:03,852 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [986507429]
[2023-11-19 08:01:03,853 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 08:01:03,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 08:01:03,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 08:01:03,929 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2023-11-19 08:01:03,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 08:01:04,005 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2023-11-19 08:01:06,603 INFO L210 LassoAnalysis]: Preferences:
[2023-11-19 08:01:06,603 INFO L126 ssoRankerPreferences]: Compute integeral hull: false
[2023-11-19 08:01:06,603 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true
[2023-11-19 08:01:06,604 INFO L128 ssoRankerPreferences]: Term annotations enabled: false
[2023-11-19 08:01:06,604 INFO L129 ssoRankerPreferences]: Use exernal solver: true
[2023-11-19 08:01:06,604 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:06,604 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false
[2023-11-19 08:01:06,604 INFO L132 ssoRankerPreferences]: Path of dumped script:
[2023-11-19 08:01:06,604 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_STARTPALS_Triplicated.2.ufo.UNBOUNDED.pals.c_Iteration16_Loop
[2023-11-19 08:01:06,604 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank
[2023-11-19 08:01:06,604 INFO L276 LassoAnalysis]: Starting lasso preprocessing...
[2023-11-19 08:01:06,611 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,614 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,617 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,620 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,622 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,625 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,629 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,631 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,635 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,637 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,640 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,643 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,646 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,649 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,652 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,654 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,656 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,659 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,661 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,664 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,667 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,669 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,671 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,674 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,676 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,678 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,680 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,683 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,687 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,689 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,691 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,693 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,695 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,698 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,700 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,956 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,959 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,962 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,965 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,967 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,976 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,978 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,980 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,990 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,992 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,995 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:06,997 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:07,010 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:07,012 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:07,014 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:07,017 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:07,019 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:07,021 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:07,024 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:07,026 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:07,028 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:07,030 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:07,033 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:07,035 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:07,037 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:07,039 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:07,042 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:07,047 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:07,049 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:07,052 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:07,054 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:07,056 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:07,059 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:07,061 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:07,063 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:07,074 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:07,076 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:07,079 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:07,081 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:07,083 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:07,085 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:07,087 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:07,089 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:07,860 WARN L137 XnfTransformerHelper]: expecting exponential blowup for input size 7
[2023-11-19 08:01:20,851 WARN L293 SmtUtils]: Spent 12.88s on a formula simplification. DAG size of input: 348 DAG size of output: 128 (called from [L 68] de.uni_freiburg.informatik.ultimate.icfgtransformer.transformulatransformers.SimplifyPreprocessor.process)
[2023-11-19 08:01:21,029 INFO L294 LassoAnalysis]: Preprocessing complete.
[2023-11-19 08:01:21,029 INFO L404 LassoAnalysis]: Checking for nontermination...
[2023-11-19 08:01:21,029 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:21,029 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:21,030 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:21,037 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process
[2023-11-19 08:01:21,038 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:01:21,038 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:01:21,060 INFO L437 LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 08:01:21,061 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_read_history_int8_#in~history_id#1=0} Honda state: {ULTIMATE.start_read_history_int8_#in~history_id#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 08:01:21,086 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:21,086 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:21,086 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:21,087 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:21,090 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:01:21,090 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:01:21,104 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process
[2023-11-19 08:01:21,112 INFO L437 LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 08:01:21,113 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_check_~tmp___8~0#1=0} Honda state: {ULTIMATE.start_check_~tmp___8~0#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 08:01:21,125 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Ended with exit code 0
[2023-11-19 08:01:21,125 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:21,125 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:21,126 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:21,128 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process
[2023-11-19 08:01:21,128 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:01:21,129 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:01:21,141 INFO L437 LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 08:01:21,142 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_assume_abort_if_not_#in~cond#1=0} Honda state: {ULTIMATE.start_assume_abort_if_not_#in~cond#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 08:01:21,155 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:21,156 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:21,156 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:21,157 INFO L229 MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:21,158 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process
[2023-11-19 08:01:21,159 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:01:21,159 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:01:21,172 INFO L437 LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 08:01:21,172 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_voter_~voted_value~0#1=0} Honda state: {ULTIMATE.start_voter_~voted_value~0#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 08:01:21,189 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Ended with exit code 0
[2023-11-19 08:01:21,190 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:21,190 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:21,191 INFO L229 MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:21,197 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:01:21,197 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:01:21,200 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process
[2023-11-19 08:01:21,210 INFO L437 LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 08:01:21,210 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_check_~tmp___4~0#1=0} Honda state: {ULTIMATE.start_check_~tmp___4~0#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 08:01:21,227 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:21,227 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:21,227 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:21,228 INFO L229 MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:21,229 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process
[2023-11-19 08:01:21,229 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:01:21,229 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:01:21,242 INFO L437 LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 08:01:21,242 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_check_~tmp___0~2#1=0} Honda state: {ULTIMATE.start_check_~tmp___0~2#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 08:01:21,258 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Ended with exit code 0
[2023-11-19 08:01:21,259 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:21,259 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:21,260 INFO L229 MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:21,263 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:01:21,263 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:01:21,276 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process
[2023-11-19 08:01:21,291 INFO L437 LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 08:01:21,291 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_assert_~arg#1=0} Honda state: {ULTIMATE.start_assert_~arg#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 08:01:21,314 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:21,314 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:21,314 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:21,315 INFO L229 MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:21,317 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process
[2023-11-19 08:01:21,317 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:01:21,318 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:01:21,345 INFO L437 LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 08:01:21,345 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_check_~tmp___13~0#1=0} Honda state: {ULTIMATE.start_check_~tmp___13~0#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 08:01:21,370 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:21,370 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:21,370 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:21,372 INFO L229 MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:21,377 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:01:21,377 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:01:21,391 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process
[2023-11-19 08:01:21,409 INFO L437 LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 08:01:21,409 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_read_history_bool_~historyIndex#1=0} Honda state: {ULTIMATE.start_read_history_bool_~historyIndex#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 08:01:21,435 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:21,435 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:21,435 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:21,436 INFO L229 MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:21,443 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:01:21,444 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:01:21,458 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process
[2023-11-19 08:01:21,484 INFO L437 LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 08:01:21,485 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_check_#t~ret22#1=0} Honda state: {ULTIMATE.start_check_#t~ret22#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 08:01:21,509 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:21,510 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:21,510 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:21,511 INFO L229 MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:21,512 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process
[2023-11-19 08:01:21,513 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:01:21,513 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:01:21,525 INFO L437 LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 08:01:21,525 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_main_~c1~0#1=1} Honda state: {ULTIMATE.start_main_~c1~0#1=1} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 08:01:21,542 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:21,542 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:21,543 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:21,543 INFO L229 MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:21,547 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:01:21,547 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:01:21,552 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process
[2023-11-19 08:01:21,560 INFO L437 LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 08:01:21,560 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_read_history_int8_~history_id#1=0} Honda state: {ULTIMATE.start_read_history_int8_~history_id#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 08:01:21,574 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Ended with exit code 0
[2023-11-19 08:01:21,575 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:21,575 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:21,576 INFO L229 MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:21,577 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process
[2023-11-19 08:01:21,581 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:01:21,581 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:01:21,597 INFO L437 LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 08:01:21,597 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_gate3_each_pals_period_~tmp___0~5#1=0} Honda state: {ULTIMATE.start_gate3_each_pals_period_~tmp___0~5#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 08:01:21,613 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:21,613 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:21,614 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:21,614 INFO L229 MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:21,617 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:01:21,617 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:01:21,628 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process
[2023-11-19 08:01:21,632 INFO L437 LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 08:01:21,632 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_gate2_each_pals_period_~tmp___0~4#1=0} Honda state: {ULTIMATE.start_gate2_each_pals_period_~tmp___0~4#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 08:01:21,651 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:21,651 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:21,651 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:21,652 INFO L229 MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:21,658 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process
[2023-11-19 08:01:21,658 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:01:21,658 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:01:21,678 INFO L437 LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 08:01:21,678 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_gate1_each_pals_period_~tmp___0~3#1=0} Honda state: {ULTIMATE.start_gate1_each_pals_period_~tmp___0~3#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 08:01:21,693 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Ended with exit code 0
[2023-11-19 08:01:21,693 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:21,693 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:21,694 INFO L229 MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:21,695 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process
[2023-11-19 08:01:21,696 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:01:21,696 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:01:21,708 INFO L437 LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 08:01:21,708 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_check_#t~ret13#1=0} Honda state: {ULTIMATE.start_check_#t~ret13#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 08:01:21,726 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:21,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:21,726 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:21,727 INFO L229 MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:21,729 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process
[2023-11-19 08:01:21,729 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:01:21,729 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:01:21,742 INFO L437 LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 08:01:21,742 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_write_history_int8_~buf#1=0} Honda state: {ULTIMATE.start_write_history_int8_~buf#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 08:01:21,757 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Ended with exit code 0
[2023-11-19 08:01:21,757 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:21,757 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:21,758 INFO L229 MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:21,759 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process
[2023-11-19 08:01:21,760 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:01:21,760 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:01:21,773 INFO L437 LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 08:01:21,773 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_check_~temp_count~0#1=0} Honda state: {ULTIMATE.start_check_~temp_count~0#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 08:01:21,788 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:21,788 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:21,788 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:21,789 INFO L229 MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:21,792 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:01:21,792 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:01:21,806 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process
[2023-11-19 08:01:21,811 INFO L437 LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 08:01:21,811 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_gate3_each_pals_period_~next_state~2#1=0} Honda state: {ULTIMATE.start_gate3_each_pals_period_~next_state~2#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 08:01:21,827 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Ended with exit code 0
[2023-11-19 08:01:21,827 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:21,827 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:21,828 INFO L229 MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:21,829 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process
[2023-11-19 08:01:21,830 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:01:21,830 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:01:21,843 INFO L437 LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 08:01:21,843 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_check_~tmp___10~0#1=0} Honda state: {ULTIMATE.start_check_~tmp___10~0#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 08:01:21,860 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Ended with exit code 0
[2023-11-19 08:01:21,860 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:21,860 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:21,861 INFO L229 MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:21,863 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process
[2023-11-19 08:01:21,864 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:01:21,864 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:01:21,885 INFO L437 LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 08:01:21,885 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_read_history_bool_#in~historyIndex#1=0} Honda state: {ULTIMATE.start_read_history_bool_#in~historyIndex#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 08:01:21,901 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Ended with exit code 0
[2023-11-19 08:01:21,902 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:21,902 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:21,902 INFO L229 MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:21,903 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process
[2023-11-19 08:01:21,904 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:01:21,904 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:01:21,916 INFO L437 LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 08:01:21,916 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_check_#t~ret27#1=0} Honda state: {ULTIMATE.start_check_#t~ret27#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 08:01:21,933 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Ended with exit code 0
[2023-11-19 08:01:21,933 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:21,933 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:21,934 INFO L229 MonitoredProcess]: Starting monitored process 48 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:21,936 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process
[2023-11-19 08:01:21,936 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:01:21,936 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:01:21,949 INFO L437 LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 08:01:21,949 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_check_~tmp___7~0#1=0} Honda state: {ULTIMATE.start_check_~tmp___7~0#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 08:01:21,961 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:21,962 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:21,962 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:21,963 INFO L229 MonitoredProcess]: Starting monitored process 49 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:21,964 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process
[2023-11-19 08:01:21,964 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:01:21,966 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:01:21,979 INFO L437 LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 08:01:21,979 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_assume_abort_if_not_~cond#1=0} Honda state: {ULTIMATE.start_assume_abort_if_not_~cond#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 08:01:21,995 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Ended with exit code 0
[2023-11-19 08:01:21,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:21,996 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:21,997 INFO L229 MonitoredProcess]: Starting monitored process 50 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:21,998 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process
[2023-11-19 08:01:21,998 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:01:21,999 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:01:22,011 INFO L437 LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 08:01:22,012 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_check_#t~ret14#1=0} Honda state: {ULTIMATE.start_check_#t~ret14#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 08:01:22,026 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:22,027 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:22,027 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:22,028 INFO L229 MonitoredProcess]: Starting monitored process 51 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:22,029 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process
[2023-11-19 08:01:22,029 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:01:22,030 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:01:22,053 INFO L437 LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 08:01:22,053 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_write_history_int8_#in~history_id#1=0} Honda state: {ULTIMATE.start_write_history_int8_#in~history_id#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 08:01:22,074 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:22,074 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:22,074 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:22,077 INFO L229 MonitoredProcess]: Starting monitored process 52 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:22,081 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:01:22,081 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:01:22,095 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process
[2023-11-19 08:01:22,117 INFO L437 LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 08:01:22,117 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_main_#t~ret56#1=0} Honda state: {ULTIMATE.start_main_#t~ret56#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 08:01:22,131 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Ended with exit code 0
[2023-11-19 08:01:22,131 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:22,131 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:22,132 INFO L229 MonitoredProcess]: Starting monitored process 53 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:22,133 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process
[2023-11-19 08:01:22,134 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:01:22,134 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:01:22,147 INFO L437 LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 08:01:22,147 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_gate2_each_pals_period_~next_state~1#1=0} Honda state: {ULTIMATE.start_gate2_each_pals_period_~next_state~1#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 08:01:22,164 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Ended with exit code 0
[2023-11-19 08:01:22,164 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:22,164 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:22,165 INFO L229 MonitoredProcess]: Starting monitored process 54 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:22,166 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process
[2023-11-19 08:01:22,167 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:01:22,167 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:01:22,180 INFO L437 LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 08:01:22,180 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_gate1_each_pals_period_~next_state~0#1=0} Honda state: {ULTIMATE.start_gate1_each_pals_period_~next_state~0#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 08:01:22,198 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Ended with exit code 0
[2023-11-19 08:01:22,198 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:22,199 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:22,199 INFO L229 MonitoredProcess]: Starting monitored process 55 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:22,201 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process
[2023-11-19 08:01:22,202 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:01:22,202 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:01:22,215 INFO L437 LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 08:01:22,215 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_gate3_each_pals_period_#t~nondet35#1=0} Honda state: {ULTIMATE.start_gate3_each_pals_period_#t~nondet35#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 08:01:22,230 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Ended with exit code 0
[2023-11-19 08:01:22,231 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:22,231 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:22,232 INFO L229 MonitoredProcess]: Starting monitored process 56 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:22,233 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process
[2023-11-19 08:01:22,233 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:01:22,233 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:01:22,246 INFO L437 LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 08:01:22,246 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_read_history_bool_~history_id#1=0} Honda state: {ULTIMATE.start_read_history_bool_~history_id#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 08:01:22,259 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Ended with exit code 0
[2023-11-19 08:01:22,260 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:22,260 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:22,261 INFO L229 MonitoredProcess]: Starting monitored process 57 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:22,262 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process
[2023-11-19 08:01:22,262 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:01:22,262 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:01:22,276 INFO L437 LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 08:01:22,276 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_check_#t~ret16#1=0} Honda state: {ULTIMATE.start_check_#t~ret16#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 08:01:22,291 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:22,291 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:22,291 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:22,292 INFO L229 MonitoredProcess]: Starting monitored process 58 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:22,293 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process
[2023-11-19 08:01:22,294 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:01:22,294 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:01:22,307 INFO L437 LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 08:01:22,307 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_check_#t~ret28#1=0} Honda state: {ULTIMATE.start_check_#t~ret28#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 08:01:22,323 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Ended with exit code 0
[2023-11-19 08:01:22,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:22,323 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:22,324 INFO L229 MonitoredProcess]: Starting monitored process 59 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:22,325 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process
[2023-11-19 08:01:22,326 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:01:22,326 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:01:22,339 INFO L437 LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 08:01:22,339 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_check_#t~ret29#1=0} Honda state: {ULTIMATE.start_check_#t~ret29#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 08:01:22,352 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Ended with exit code 0
[2023-11-19 08:01:22,352 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:22,352 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:22,353 INFO L229 MonitoredProcess]: Starting monitored process 60 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:22,365 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 08:01:22,365 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:01:22,371 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process
[2023-11-19 08:01:23,209 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Ended with exit code 0
[2023-11-19 08:01:23,209 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:23,209 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:23,210 INFO L229 MonitoredProcess]: Starting monitored process 61 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:23,211 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process
[2023-11-19 08:01:23,212 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true
[2023-11-19 08:01:23,212 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2023-11-19 08:01:25,063 INFO L444 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists.
[2023-11-19 08:01:25,076 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:25,076 INFO L210 LassoAnalysis]: Preferences:
[2023-11-19 08:01:25,077 INFO L126 ssoRankerPreferences]: Compute integeral hull: false
[2023-11-19 08:01:25,077 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true
[2023-11-19 08:01:25,077 INFO L128 ssoRankerPreferences]: Term annotations enabled: false
[2023-11-19 08:01:25,077 INFO L129 ssoRankerPreferences]: Use exernal solver: false
[2023-11-19 08:01:25,077 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:25,077 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false
[2023-11-19 08:01:25,077 INFO L132 ssoRankerPreferences]: Path of dumped script:
[2023-11-19 08:01:25,077 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_STARTPALS_Triplicated.2.ufo.UNBOUNDED.pals.c_Iteration16_Loop
[2023-11-19 08:01:25,077 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank
[2023-11-19 08:01:25,077 INFO L276 LassoAnalysis]: Starting lasso preprocessing...
[2023-11-19 08:01:25,084 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,090 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,093 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,095 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,098 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,100 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,102 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,326 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,342 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,347 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,351 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,354 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,357 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,360 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,365 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,368 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,371 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,374 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,377 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,379 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,382 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,385 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,390 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,397 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,400 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,403 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,417 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,421 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,424 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,427 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,430 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,432 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,435 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,438 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,441 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,444 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,447 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,450 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,453 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,456 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,459 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,462 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,465 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,468 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,471 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,473 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,476 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,489 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,491 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,494 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,497 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,515 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,518 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,521 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,523 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,526 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,529 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,536 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,541 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,544 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,548 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,551 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,555 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,558 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,561 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,564 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,567 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,570 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,573 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,576 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,588 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,592 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,595 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,598 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,601 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,603 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,606 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:25,609 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 08:01:26,513 WARN L137 XnfTransformerHelper]: expecting exponential blowup for input size 7
[2023-11-19 08:01:37,790 WARN L293 SmtUtils]: Spent 11.22s on a formula simplification. DAG size of input: 348 DAG size of output: 128 (called from [L 68] de.uni_freiburg.informatik.ultimate.icfgtransformer.transformulatransformers.SimplifyPreprocessor.process)
[2023-11-19 08:01:37,961 INFO L294 LassoAnalysis]: Preprocessing complete.
[2023-11-19 08:01:37,961 INFO L490 LassoAnalysis]: Using template 'affine'.
[2023-11-19 08:01:37,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:37,962 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:37,968 INFO L229 MonitoredProcess]: Starting monitored process 62 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:37,968 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process
[2023-11-19 08:01:37,969 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:37,979 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:37,979 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:37,980 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:37,980 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:37,980 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:37,980 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:37,980 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:37,982 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:37,994 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Ended with exit code 0
[2023-11-19 08:01:37,994 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:37,994 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:37,995 INFO L229 MonitoredProcess]: Starting monitored process 63 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:37,997 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process
[2023-11-19 08:01:37,997 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:38,007 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:38,007 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:38,007 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:38,007 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:38,007 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:38,008 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:38,008 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:38,009 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:38,022 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:38,022 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:38,022 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:38,023 INFO L229 MonitoredProcess]: Starting monitored process 64 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:38,024 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process
[2023-11-19 08:01:38,025 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:38,035 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:38,035 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:38,035 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:38,035 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:38,035 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:38,036 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:38,036 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:38,045 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:38,058 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Ended with exit code 0
[2023-11-19 08:01:38,058 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:38,058 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:38,059 INFO L229 MonitoredProcess]: Starting monitored process 65 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:38,060 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process
[2023-11-19 08:01:38,061 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:38,071 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:38,071 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:38,071 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:38,071 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:38,071 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:38,072 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:38,072 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:38,073 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:38,084 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Ended with exit code 0
[2023-11-19 08:01:38,085 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:38,085 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:38,086 INFO L229 MonitoredProcess]: Starting monitored process 66 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:38,089 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process
[2023-11-19 08:01:38,090 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:38,100 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:38,100 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:38,100 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:38,100 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:38,100 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:38,101 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:38,101 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:38,102 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:38,114 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:38,116 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:38,116 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:38,117 INFO L229 MonitoredProcess]: Starting monitored process 67 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:38,118 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process
[2023-11-19 08:01:38,118 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:38,128 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:38,129 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:38,129 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:38,129 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:38,129 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:38,131 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:38,131 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:38,133 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:38,146 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Ended with exit code 0
[2023-11-19 08:01:38,146 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:38,147 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:38,147 INFO L229 MonitoredProcess]: Starting monitored process 68 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:38,148 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process
[2023-11-19 08:01:38,149 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:38,162 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:38,162 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:38,162 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:38,162 INFO L204 nArgumentSynthesizer]: 20 loop disjuncts
[2023-11-19 08:01:38,162 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:38,313 INFO L401 nArgumentSynthesizer]: We have 40 Motzkin's Theorem applications.
[2023-11-19 08:01:38,314 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:38,488 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:38,503 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Ended with exit code 0
[2023-11-19 08:01:38,503 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:38,503 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:38,504 INFO L229 MonitoredProcess]: Starting monitored process 69 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:38,505 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process
[2023-11-19 08:01:38,505 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:38,516 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:38,516 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:38,516 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:38,516 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:38,516 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:38,517 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:38,517 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:38,519 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:38,530 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:38,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:38,531 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:38,532 INFO L229 MonitoredProcess]: Starting monitored process 70 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:38,533 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process
[2023-11-19 08:01:38,533 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:38,544 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:38,544 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:38,544 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:38,544 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:38,544 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:38,544 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:38,545 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:38,546 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:38,558 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Ended with exit code 0
[2023-11-19 08:01:38,558 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:38,559 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:38,559 INFO L229 MonitoredProcess]: Starting monitored process 71 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:38,560 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process
[2023-11-19 08:01:38,561 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:38,572 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:38,572 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:38,572 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:38,573 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:38,573 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:38,580 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:38,581 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:38,607 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:38,619 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Ended with exit code 0
[2023-11-19 08:01:38,619 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:38,620 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:38,620 INFO L229 MonitoredProcess]: Starting monitored process 72 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:38,621 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process
[2023-11-19 08:01:38,622 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:38,632 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:38,632 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:38,633 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:38,633 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:38,633 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:38,633 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:38,633 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:38,635 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:38,647 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Ended with exit code 0
[2023-11-19 08:01:38,647 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:38,647 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:38,648 INFO L229 MonitoredProcess]: Starting monitored process 73 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:38,649 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process
[2023-11-19 08:01:38,649 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:38,660 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:38,660 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:38,660 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:38,660 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:38,660 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:38,660 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:38,661 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:38,662 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:38,675 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Ended with exit code 0
[2023-11-19 08:01:38,675 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:38,675 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:38,676 INFO L229 MonitoredProcess]: Starting monitored process 74 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:38,677 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process
[2023-11-19 08:01:38,678 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:38,688 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:38,688 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:38,688 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:38,688 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:38,688 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:38,689 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:38,689 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:38,690 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:38,703 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Ended with exit code 0
[2023-11-19 08:01:38,703 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:38,704 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:38,704 INFO L229 MonitoredProcess]: Starting monitored process 75 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:38,705 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process
[2023-11-19 08:01:38,706 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:38,717 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:38,717 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:38,717 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:38,717 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:38,717 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:38,718 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:38,718 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:38,719 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:38,732 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:38,732 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:38,732 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:38,733 INFO L229 MonitoredProcess]: Starting monitored process 76 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:38,734 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process
[2023-11-19 08:01:38,735 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:38,746 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:38,746 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:38,746 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:38,746 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:38,746 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:38,747 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:38,747 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:38,749 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:38,762 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Ended with exit code 0
[2023-11-19 08:01:38,762 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:38,762 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:38,763 INFO L229 MonitoredProcess]: Starting monitored process 77 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:38,764 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process
[2023-11-19 08:01:38,765 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:38,774 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:38,774 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:38,775 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:38,775 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:38,775 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:38,775 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:38,775 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:38,776 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:38,788 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Ended with exit code 0
[2023-11-19 08:01:38,788 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:38,788 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:38,789 INFO L229 MonitoredProcess]: Starting monitored process 78 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:38,790 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process
[2023-11-19 08:01:38,791 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:38,800 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:38,801 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:38,801 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:38,801 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:38,801 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:38,801 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:38,801 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:38,803 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:38,815 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:38,815 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:38,815 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:38,816 INFO L229 MonitoredProcess]: Starting monitored process 79 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:38,817 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process
[2023-11-19 08:01:38,817 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:38,827 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:38,827 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:38,828 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:38,828 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:38,828 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:38,828 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:38,828 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:38,830 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:38,846 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Ended with exit code 0
[2023-11-19 08:01:38,846 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:38,846 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:38,847 INFO L229 MonitoredProcess]: Starting monitored process 80 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:38,848 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process
[2023-11-19 08:01:38,848 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:38,859 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:38,859 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:38,859 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:38,859 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:38,859 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:38,860 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:38,860 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:38,861 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:38,875 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Ended with exit code 0
[2023-11-19 08:01:38,875 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:38,875 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:38,876 INFO L229 MonitoredProcess]: Starting monitored process 81 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:38,877 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process
[2023-11-19 08:01:38,878 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:38,889 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:38,889 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:38,889 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:38,890 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:38,890 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:38,890 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:38,890 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:38,892 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:38,904 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Ended with exit code 0
[2023-11-19 08:01:38,905 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:38,905 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:38,906 INFO L229 MonitoredProcess]: Starting monitored process 82 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:38,907 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process
[2023-11-19 08:01:38,907 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:38,918 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:38,919 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:38,919 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:38,919 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:38,919 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:38,919 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:38,919 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:38,921 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:38,933 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Ended with exit code 0
[2023-11-19 08:01:38,934 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:38,934 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:38,935 INFO L229 MonitoredProcess]: Starting monitored process 83 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:38,936 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process
[2023-11-19 08:01:38,937 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:38,947 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:38,947 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:38,948 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:38,948 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:38,948 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:38,948 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:38,948 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:38,950 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:38,962 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:38,962 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:38,962 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:38,963 INFO L229 MonitoredProcess]: Starting monitored process 84 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:38,964 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process
[2023-11-19 08:01:38,965 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:38,975 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:38,976 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:38,976 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:38,976 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:38,976 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:38,976 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:38,977 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:38,978 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:38,990 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Ended with exit code 0
[2023-11-19 08:01:38,991 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:38,991 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:38,992 INFO L229 MonitoredProcess]: Starting monitored process 85 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:38,994 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:38,994 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process
[2023-11-19 08:01:39,005 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:39,005 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:39,006 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:39,006 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:39,006 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:39,006 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:39,006 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:39,008 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:39,023 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Ended with exit code 0
[2023-11-19 08:01:39,024 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:39,024 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:39,025 INFO L229 MonitoredProcess]: Starting monitored process 86 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:39,027 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process
[2023-11-19 08:01:39,027 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:39,038 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:39,038 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:39,039 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:39,039 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:39,039 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:39,039 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:39,039 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:39,041 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:39,053 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:39,054 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:39,054 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:39,055 INFO L229 MonitoredProcess]: Starting monitored process 87 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:39,056 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process
[2023-11-19 08:01:39,057 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:39,068 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:39,068 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:39,068 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:39,068 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:39,068 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:39,069 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:39,069 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:39,070 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:39,083 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Ended with exit code 0
[2023-11-19 08:01:39,083 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:39,083 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:39,084 INFO L229 MonitoredProcess]: Starting monitored process 88 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:39,087 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process
[2023-11-19 08:01:39,087 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:39,098 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:39,098 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:39,098 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:39,098 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:39,099 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:39,099 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:39,099 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:39,100 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:39,114 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Ended with exit code 0
[2023-11-19 08:01:39,115 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:39,115 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:39,116 INFO L229 MonitoredProcess]: Starting monitored process 89 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:39,117 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process
[2023-11-19 08:01:39,118 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:39,129 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:39,130 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:39,130 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:39,130 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:39,130 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:39,130 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:39,130 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:39,132 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:39,144 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Ended with exit code 0
[2023-11-19 08:01:39,145 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:39,145 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:39,146 INFO L229 MonitoredProcess]: Starting monitored process 90 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:39,147 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process
[2023-11-19 08:01:39,147 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:39,158 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:39,158 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:39,158 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:39,159 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:39,159 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:39,161 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:39,161 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:39,163 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:39,176 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:39,176 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:39,176 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:39,177 INFO L229 MonitoredProcess]: Starting monitored process 91 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:39,178 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process
[2023-11-19 08:01:39,178 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:39,189 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:39,189 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:39,189 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:39,190 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:39,190 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:39,190 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:39,190 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:39,192 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:39,204 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:39,205 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:39,205 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:39,205 INFO L229 MonitoredProcess]: Starting monitored process 92 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:39,206 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process
[2023-11-19 08:01:39,207 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:39,218 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:39,219 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:39,219 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:39,219 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:39,219 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:39,219 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:39,219 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:39,224 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:39,237 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:39,237 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:39,237 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:39,238 INFO L229 MonitoredProcess]: Starting monitored process 93 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:39,245 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:39,258 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process
[2023-11-19 08:01:39,259 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:39,259 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:39,259 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:39,259 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:39,259 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:39,260 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:39,260 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:39,276 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:39,293 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:39,293 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:39,293 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:39,294 INFO L229 MonitoredProcess]: Starting monitored process 94 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:39,295 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process
[2023-11-19 08:01:39,295 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:39,306 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:39,306 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:39,306 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:39,306 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:39,306 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:39,306 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:39,306 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:39,308 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:39,325 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:39,325 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:39,325 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:39,326 INFO L229 MonitoredProcess]: Starting monitored process 95 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:39,328 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process
[2023-11-19 08:01:39,328 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:39,338 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:39,339 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:39,339 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:39,339 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:39,339 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:39,339 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:39,339 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:39,341 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:39,356 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:39,356 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:39,357 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:39,357 INFO L229 MonitoredProcess]: Starting monitored process 96 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:39,358 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process
[2023-11-19 08:01:39,359 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:39,370 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:39,370 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:39,370 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:39,370 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:39,370 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:39,371 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:39,371 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:39,372 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:39,384 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Ended with exit code 0
[2023-11-19 08:01:39,384 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:39,384 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:39,385 INFO L229 MonitoredProcess]: Starting monitored process 97 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:39,386 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process
[2023-11-19 08:01:39,386 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:39,397 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:39,397 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:39,398 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:39,398 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:39,398 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:39,398 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:39,398 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:39,399 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:39,411 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:39,412 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:39,412 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:39,413 INFO L229 MonitoredProcess]: Starting monitored process 98 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:39,414 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process
[2023-11-19 08:01:39,415 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:39,425 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:39,425 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:39,425 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:39,425 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:39,425 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:39,426 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:39,426 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:39,441 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:39,454 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:39,455 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:39,455 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:39,456 INFO L229 MonitoredProcess]: Starting monitored process 99 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:39,456 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process
[2023-11-19 08:01:39,457 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:39,468 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:39,468 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:39,468 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:39,468 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:39,468 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:39,469 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:39,469 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:39,470 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:39,482 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:39,482 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:39,482 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:39,483 INFO L229 MonitoredProcess]: Starting monitored process 100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:39,484 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process
[2023-11-19 08:01:39,484 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:39,495 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:39,495 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:39,495 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:39,495 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:39,495 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:39,496 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:39,496 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:39,497 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:39,511 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:39,511 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:39,511 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:39,512 INFO L229 MonitoredProcess]: Starting monitored process 101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:39,513 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process
[2023-11-19 08:01:39,514 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:39,524 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:39,524 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:39,524 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:39,524 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:39,524 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:39,525 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:39,525 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:39,526 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:39,539 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:39,539 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:39,540 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:39,540 INFO L229 MonitoredProcess]: Starting monitored process 102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:39,541 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process
[2023-11-19 08:01:39,542 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:39,552 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:39,552 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:39,553 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:39,553 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:39,553 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:39,553 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:39,553 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:39,584 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:39,606 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:39,606 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:39,606 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:39,607 INFO L229 MonitoredProcess]: Starting monitored process 103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:39,613 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:39,626 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process
[2023-11-19 08:01:39,627 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:39,627 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:39,627 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:39,627 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:39,627 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:39,628 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:39,628 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:39,652 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:39,668 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:39,669 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:39,669 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:39,670 INFO L229 MonitoredProcess]: Starting monitored process 104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:39,671 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process
[2023-11-19 08:01:39,671 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:39,682 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:39,682 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:39,683 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:39,683 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:39,683 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:39,683 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:39,683 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:39,685 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:39,697 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Ended with exit code 0
[2023-11-19 08:01:39,697 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:39,697 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:39,698 INFO L229 MonitoredProcess]: Starting monitored process 105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:39,699 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process
[2023-11-19 08:01:39,700 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:39,711 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:39,711 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:39,711 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:39,711 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:39,711 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:39,712 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:39,712 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:39,713 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:39,726 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:39,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:39,727 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:39,727 INFO L229 MonitoredProcess]: Starting monitored process 106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:39,729 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process
[2023-11-19 08:01:39,729 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:39,740 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:39,740 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:39,740 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:39,740 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:39,740 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:39,741 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:39,741 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:39,755 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:39,770 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:39,771 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:39,771 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:39,772 INFO L229 MonitoredProcess]: Starting monitored process 107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:39,773 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process
[2023-11-19 08:01:39,773 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:39,783 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:39,784 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:39,784 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:39,784 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:39,784 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:39,784 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:39,784 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:39,786 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:39,798 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:39,798 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:39,798 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:39,799 INFO L229 MonitoredProcess]: Starting monitored process 108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:39,800 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process
[2023-11-19 08:01:39,800 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:39,811 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:39,811 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:39,811 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:39,812 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:39,812 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:39,814 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:39,814 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:39,820 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:39,833 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:39,834 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:39,834 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:39,835 INFO L229 MonitoredProcess]: Starting monitored process 109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:39,836 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process
[2023-11-19 08:01:39,836 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:39,847 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:39,847 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:39,847 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:39,847 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:39,847 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:39,848 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:39,848 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:39,849 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:39,862 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:39,862 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:39,862 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:39,864 INFO L229 MonitoredProcess]: Starting monitored process 110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:39,865 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process
[2023-11-19 08:01:39,866 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:39,877 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:39,877 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:39,877 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:39,877 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:39,877 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:39,884 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:39,884 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:39,894 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:39,906 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Ended with exit code 0
[2023-11-19 08:01:39,906 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:39,907 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:39,907 INFO L229 MonitoredProcess]: Starting monitored process 111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:39,908 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process
[2023-11-19 08:01:39,909 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:39,920 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:39,920 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:39,920 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:39,920 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:39,920 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:39,921 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:39,921 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:39,922 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:39,936 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Ended with exit code 0
[2023-11-19 08:01:39,936 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:39,937 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:39,937 INFO L229 MonitoredProcess]: Starting monitored process 112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:39,938 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process
[2023-11-19 08:01:39,960 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:39,972 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:39,972 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:39,972 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:39,972 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:39,972 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:39,975 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:39,975 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:40,008 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:40,028 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:40,029 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:40,029 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:40,030 INFO L229 MonitoredProcess]: Starting monitored process 113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:40,033 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:40,046 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process
[2023-11-19 08:01:40,047 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:40,047 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:40,047 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:40,047 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:40,047 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:40,048 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:40,048 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:40,064 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:40,084 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:40,085 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:40,085 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:40,086 INFO L229 MonitoredProcess]: Starting monitored process 114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:40,089 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:40,102 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process
[2023-11-19 08:01:40,102 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:40,103 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:40,103 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:40,103 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:40,103 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:40,104 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:40,104 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:40,120 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:40,140 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:40,141 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:40,141 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:40,142 INFO L229 MonitoredProcess]: Starting monitored process 115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:40,149 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:40,162 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process
[2023-11-19 08:01:40,163 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:40,163 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:40,163 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:40,163 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:40,163 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:40,164 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:40,164 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:40,180 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:40,200 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:40,201 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:40,201 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:40,202 INFO L229 MonitoredProcess]: Starting monitored process 116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:40,205 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:40,221 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process
[2023-11-19 08:01:40,221 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:40,221 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:40,221 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:40,222 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:40,222 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:40,222 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:40,222 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:40,236 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:40,256 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:40,256 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:40,256 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:40,257 INFO L229 MonitoredProcess]: Starting monitored process 117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:40,261 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:40,275 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process
[2023-11-19 08:01:40,275 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:40,275 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:40,275 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:40,275 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:40,276 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:40,276 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:40,276 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:40,292 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:40,311 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:40,312 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:40,312 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:40,313 INFO L229 MonitoredProcess]: Starting monitored process 118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:40,317 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:40,324 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process
[2023-11-19 08:01:40,330 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:40,332 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:40,332 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:40,332 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:40,333 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:40,333 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:40,333 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:40,348 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:40,369 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:40,369 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:40,370 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:40,372 INFO L229 MonitoredProcess]: Starting monitored process 119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:40,377 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:40,389 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process
[2023-11-19 08:01:40,391 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:40,391 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:40,391 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:40,391 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:40,391 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:40,392 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:40,392 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:40,408 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:40,428 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:40,429 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:40,429 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:40,430 INFO L229 MonitoredProcess]: Starting monitored process 120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:40,437 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:40,450 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process
[2023-11-19 08:01:40,451 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:40,451 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:40,451 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:40,451 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:40,451 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:40,452 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:40,452 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:40,468 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:40,488 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:40,488 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:40,488 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:40,489 INFO L229 MonitoredProcess]: Starting monitored process 121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:40,492 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:40,504 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process
[2023-11-19 08:01:40,505 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:40,506 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:40,506 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:40,506 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:40,506 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:40,506 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:40,507 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:40,520 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:40,543 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:40,543 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:40,544 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:40,545 INFO L229 MonitoredProcess]: Starting monitored process 122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:40,547 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:40,556 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process
[2023-11-19 08:01:40,561 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:40,561 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:40,561 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:40,561 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:40,561 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:40,562 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:40,562 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:40,588 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:40,608 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:40,608 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:40,608 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:40,610 INFO L229 MonitoredProcess]: Starting monitored process 123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:40,612 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:40,626 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process
[2023-11-19 08:01:40,626 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:40,627 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:40,627 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:40,627 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:40,627 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:40,627 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:40,627 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:40,644 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:40,665 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:40,666 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:40,666 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:40,667 INFO L229 MonitoredProcess]: Starting monitored process 124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:40,671 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:40,684 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process
[2023-11-19 08:01:40,684 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:40,684 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:40,685 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:40,685 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:40,685 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:40,685 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:40,685 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:40,700 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:40,719 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:40,720 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:40,720 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:40,722 INFO L229 MonitoredProcess]: Starting monitored process 125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:40,725 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:40,739 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process
[2023-11-19 08:01:40,739 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:40,739 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:40,739 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:40,739 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:40,740 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:40,740 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:40,740 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:40,756 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:40,776 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:40,776 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:40,776 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:40,777 INFO L229 MonitoredProcess]: Starting monitored process 126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:40,780 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:40,788 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process
[2023-11-19 08:01:40,793 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:40,794 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:40,794 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:40,794 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:40,794 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:40,794 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:40,795 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:40,820 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:40,839 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:40,840 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:40,840 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:40,841 INFO L229 MonitoredProcess]: Starting monitored process 127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:40,844 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:40,857 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process
[2023-11-19 08:01:40,858 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:40,859 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:40,859 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:40,859 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:40,859 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:40,859 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:40,859 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:40,861 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:40,873 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Ended with exit code 0
[2023-11-19 08:01:40,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:40,874 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:40,875 INFO L229 MonitoredProcess]: Starting monitored process 128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:40,879 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:40,880 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process
[2023-11-19 08:01:40,891 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:40,891 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:40,892 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:40,892 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:40,892 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:40,892 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:40,892 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:40,894 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:40,906 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:40,906 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:40,907 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:40,907 INFO L229 MonitoredProcess]: Starting monitored process 129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:40,908 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process
[2023-11-19 08:01:40,909 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:40,919 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:40,919 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:40,919 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:40,920 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:40,920 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:40,920 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:40,920 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:40,921 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:40,934 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Ended with exit code 0
[2023-11-19 08:01:40,934 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:40,935 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:40,936 INFO L229 MonitoredProcess]: Starting monitored process 130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:40,937 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process
[2023-11-19 08:01:40,938 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:40,948 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:40,948 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:40,949 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:40,949 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:40,949 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:40,949 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:40,949 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:40,951 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:40,967 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Ended with exit code 0
[2023-11-19 08:01:40,968 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:40,968 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:40,969 INFO L229 MonitoredProcess]: Starting monitored process 131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:40,970 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process
[2023-11-19 08:01:40,971 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:40,982 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:40,983 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:40,983 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:40,983 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:40,983 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:40,985 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:40,985 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:41,004 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:41,018 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:41,018 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:41,018 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:41,019 INFO L229 MonitoredProcess]: Starting monitored process 132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:41,020 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process
[2023-11-19 08:01:41,021 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:41,032 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:41,032 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:41,032 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:41,032 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:41,032 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:41,032 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:41,032 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:41,034 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:41,047 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:41,047 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:41,047 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:41,048 INFO L229 MonitoredProcess]: Starting monitored process 133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:41,049 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process
[2023-11-19 08:01:41,049 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:41,059 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:41,059 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:41,059 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:41,060 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:41,060 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:41,060 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:41,060 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:41,061 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:41,073 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Ended with exit code 0
[2023-11-19 08:01:41,073 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:41,073 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:41,074 INFO L229 MonitoredProcess]: Starting monitored process 134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:41,075 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process
[2023-11-19 08:01:41,075 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:41,085 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:41,086 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:41,086 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:41,086 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:41,086 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:41,086 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:41,086 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:41,088 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:41,099 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Ended with exit code 0
[2023-11-19 08:01:41,099 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:41,100 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:41,100 INFO L229 MonitoredProcess]: Starting monitored process 135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:41,101 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process
[2023-11-19 08:01:41,103 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:41,113 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:41,113 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:41,113 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:41,114 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:41,114 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:41,114 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:41,114 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:41,116 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:41,128 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:41,129 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:41,129 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:41,130 INFO L229 MonitoredProcess]: Starting monitored process 136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:41,131 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process
[2023-11-19 08:01:41,131 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:41,142 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:41,142 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:41,142 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:41,142 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:41,142 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:41,142 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:41,143 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:41,144 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:41,156 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:41,157 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:41,157 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:41,158 INFO L229 MonitoredProcess]: Starting monitored process 137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:41,161 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process
[2023-11-19 08:01:41,161 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:41,172 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:41,172 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:41,172 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:41,172 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:41,173 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:41,173 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:41,173 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:41,175 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:41,188 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Ended with exit code 0
[2023-11-19 08:01:41,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:41,188 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:41,189 INFO L229 MonitoredProcess]: Starting monitored process 138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:41,190 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process
[2023-11-19 08:01:41,191 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:41,201 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:41,202 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:41,202 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:41,202 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:41,202 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:41,202 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:41,202 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:41,204 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:41,216 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Ended with exit code 0
[2023-11-19 08:01:41,216 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:41,216 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:41,217 INFO L229 MonitoredProcess]: Starting monitored process 139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:41,218 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process
[2023-11-19 08:01:41,218 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:41,229 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:41,229 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:41,230 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:41,230 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:41,230 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 08:01:41,230 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 08:01:41,230 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:41,232 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:41,244 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:41,244 INFO L490 LassoAnalysis]: Using template '2-nested'.
[2023-11-19 08:01:41,245 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:41,245 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:41,246 INFO L229 MonitoredProcess]: Starting monitored process 140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:41,247 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process
[2023-11-19 08:01:41,247 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:41,258 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:41,259 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:41,259 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:41,259 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:41,259 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 08:01:41,261 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 08:01:41,262 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:41,263 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:41,276 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Ended with exit code 0
[2023-11-19 08:01:41,276 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:41,276 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:41,277 INFO L229 MonitoredProcess]: Starting monitored process 141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:41,278 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process
[2023-11-19 08:01:41,279 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:41,289 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:41,289 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:41,290 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:41,290 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:41,290 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 08:01:41,291 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 08:01:41,291 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:41,292 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 08:01:41,307 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Forceful destruction successful, exit code 0
[2023-11-19 08:01:41,307 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 08:01:41,307 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 08:01:41,308 INFO L229 MonitoredProcess]: Starting monitored process 142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 08:01:41,309 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee81a51d-e970-4050-bad4-d9322caa6095/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process
[2023-11-19 08:01:41,309 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 08:01:41,320 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 08:01:41,320 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 08:01:41,320 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 08:01:41,320 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 08:01:41,320 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 08:01:41,321 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 08:01:41,321 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 08:01:41,322 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.