./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dffa4d74-3651-41cc-9d87-af245420a55c/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dffa4d74-3651-41cc-9d87-af245420a55c/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dffa4d74-3651-41cc-9d87-af245420a55c/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dffa4d74-3651-41cc-9d87-af245420a55c/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dffa4d74-3651-41cc-9d87-af245420a55c/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dffa4d74-3651-41cc-9d87-af245420a55c/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 089037b187214348241e6fd227b15bbef1772011da7db66cbc317c74814d964f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 01:59:21,907 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 01:59:22,004 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dffa4d74-3651-41cc-9d87-af245420a55c/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 01:59:22,010 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 01:59:22,010 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 01:59:22,032 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 01:59:22,033 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 01:59:22,033 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 01:59:22,033 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 01:59:22,033 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 01:59:22,033 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 01:59:22,034 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 01:59:22,034 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 01:59:22,034 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 01:59:22,034 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 01:59:22,034 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 01:59:22,034 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 01:59:22,034 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 01:59:22,034 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 01:59:22,034 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 01:59:22,034 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 01:59:22,035 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 01:59:22,035 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 01:59:22,035 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 01:59:22,035 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 01:59:22,035 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 01:59:22,035 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 01:59:22,035 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 01:59:22,035 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 01:59:22,035 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 01:59:22,036 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 01:59:22,036 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 01:59:22,036 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 01:59:22,036 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_dffa4d74-3651-41cc-9d87-af245420a55c/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak 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 -> 089037b187214348241e6fd227b15bbef1772011da7db66cbc317c74814d964f [2024-11-25 01:59:22,323 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 01:59:22,338 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 01:59:22,341 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 01:59:22,342 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 01:59:22,343 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 01:59:22,344 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dffa4d74-3651-41cc-9d87-af245420a55c/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2024-11-25 01:59:25,525 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dffa4d74-3651-41cc-9d87-af245420a55c/bin/ukojak-verify-ENZ3QT5qd3/data/7f73ebfb1/e97432f034df440fbf559a6b30cab8df/FLAG0b3d763db [2024-11-25 01:59:26,183 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 01:59:26,184 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dffa4d74-3651-41cc-9d87-af245420a55c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2024-11-25 01:59:26,208 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dffa4d74-3651-41cc-9d87-af245420a55c/bin/ukojak-verify-ENZ3QT5qd3/data/7f73ebfb1/e97432f034df440fbf559a6b30cab8df/FLAG0b3d763db [2024-11-25 01:59:26,231 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dffa4d74-3651-41cc-9d87-af245420a55c/bin/ukojak-verify-ENZ3QT5qd3/data/7f73ebfb1/e97432f034df440fbf559a6b30cab8df [2024-11-25 01:59:26,233 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 01:59:26,237 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 01:59:26,240 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 01:59:26,240 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 01:59:26,244 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 01:59:26,245 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 01:59:26" (1/1) ... [2024-11-25 01:59:26,247 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3cbbca02 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:26, skipping insertion in model container [2024-11-25 01:59:26,249 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 01:59:26" (1/1) ... [2024-11-25 01:59:26,363 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 01:59:26,908 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dffa4d74-3651-41cc-9d87-af245420a55c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[31400,31413] [2024-11-25 01:59:26,923 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dffa4d74-3651-41cc-9d87-af245420a55c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[32290,32303] [2024-11-25 01:59:26,950 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dffa4d74-3651-41cc-9d87-af245420a55c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[33992,34005] [2024-11-25 01:59:26,963 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dffa4d74-3651-41cc-9d87-af245420a55c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[34882,34895] [2024-11-25 01:59:26,995 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dffa4d74-3651-41cc-9d87-af245420a55c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[37399,37412] [2024-11-25 01:59:27,008 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dffa4d74-3651-41cc-9d87-af245420a55c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[38292,38305] [2024-11-25 01:59:27,036 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dffa4d74-3651-41cc-9d87-af245420a55c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[39997,40010] [2024-11-25 01:59:27,057 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dffa4d74-3651-41cc-9d87-af245420a55c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[41274,41287] [2024-11-25 01:59:27,194 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dffa4d74-3651-41cc-9d87-af245420a55c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[55323,55336] [2024-11-25 01:59:27,211 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dffa4d74-3651-41cc-9d87-af245420a55c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[56216,56229] [2024-11-25 01:59:27,239 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dffa4d74-3651-41cc-9d87-af245420a55c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[57921,57934] [2024-11-25 01:59:27,293 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dffa4d74-3651-41cc-9d87-af245420a55c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[62122,62135] [2024-11-25 01:59:27,411 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 01:59:27,427 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 01:59:27,685 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dffa4d74-3651-41cc-9d87-af245420a55c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[31400,31413] [2024-11-25 01:59:27,699 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dffa4d74-3651-41cc-9d87-af245420a55c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[32290,32303] [2024-11-25 01:59:27,722 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dffa4d74-3651-41cc-9d87-af245420a55c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[33992,34005] [2024-11-25 01:59:27,736 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dffa4d74-3651-41cc-9d87-af245420a55c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[34882,34895] [2024-11-25 01:59:27,768 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dffa4d74-3651-41cc-9d87-af245420a55c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[37399,37412] [2024-11-25 01:59:27,782 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dffa4d74-3651-41cc-9d87-af245420a55c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[38292,38305] [2024-11-25 01:59:27,836 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dffa4d74-3651-41cc-9d87-af245420a55c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[39997,40010] [2024-11-25 01:59:27,854 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dffa4d74-3651-41cc-9d87-af245420a55c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[41274,41287] [2024-11-25 01:59:27,967 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dffa4d74-3651-41cc-9d87-af245420a55c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[55323,55336] [2024-11-25 01:59:27,980 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dffa4d74-3651-41cc-9d87-af245420a55c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[56216,56229] [2024-11-25 01:59:27,998 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dffa4d74-3651-41cc-9d87-af245420a55c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[57921,57934] [2024-11-25 01:59:28,041 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dffa4d74-3651-41cc-9d87-af245420a55c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[62122,62135] [2024-11-25 01:59:28,122 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 01:59:28,141 INFO L204 MainTranslator]: Completed translation [2024-11-25 01:59:28,141 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:28 WrapperNode [2024-11-25 01:59:28,141 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 01:59:28,142 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 01:59:28,142 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 01:59:28,143 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 01:59:28,149 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:28" (1/1) ... [2024-11-25 01:59:28,175 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:28" (1/1) ... [2024-11-25 01:59:28,287 INFO L138 Inliner]: procedures = 24, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 3953 [2024-11-25 01:59:28,287 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 01:59:28,288 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 01:59:28,288 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 01:59:28,288 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 01:59:28,295 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:28" (1/1) ... [2024-11-25 01:59:28,296 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:28" (1/1) ... [2024-11-25 01:59:28,304 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:28" (1/1) ... [2024-11-25 01:59:28,305 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:28" (1/1) ... [2024-11-25 01:59:28,360 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:28" (1/1) ... [2024-11-25 01:59:28,366 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:28" (1/1) ... [2024-11-25 01:59:28,404 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:28" (1/1) ... [2024-11-25 01:59:28,424 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:28" (1/1) ... [2024-11-25 01:59:28,441 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:28" (1/1) ... [2024-11-25 01:59:28,524 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 01:59:28,527 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 01:59:28,527 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 01:59:28,527 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 01:59:28,528 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:28" (1/1) ... [2024-11-25 01:59:28,536 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 01:59:28,550 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dffa4d74-3651-41cc-9d87-af245420a55c/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 01:59:28,569 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dffa4d74-3651-41cc-9d87-af245420a55c/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 01:59:28,576 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dffa4d74-3651-41cc-9d87-af245420a55c/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 01:59:28,603 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 01:59:28,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 01:59:28,604 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 01:59:28,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 01:59:28,845 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 01:59:28,847 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 01:59:32,656 INFO L? ?]: Removed 228 outVars from TransFormulas that were not future-live. [2024-11-25 01:59:32,656 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 01:59:33,870 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 01:59:33,874 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-25 01:59:33,874 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 01:59:33 BoogieIcfgContainer [2024-11-25 01:59:33,874 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 01:59:33,877 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 01:59:33,877 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 01:59:33,889 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 01:59:33,889 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 01:59:33" (1/1) ... [2024-11-25 01:59:33,901 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 01:59:33,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:33,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 704 states and 1208 transitions. [2024-11-25 01:59:33,988 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1208 transitions. [2024-11-25 01:59:34,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-25 01:59:34,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:34,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:35,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:38,624 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:59:39,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:39,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 869 states and 1554 transitions. [2024-11-25 01:59:39,244 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1554 transitions. [2024-11-25 01:59:39,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-25 01:59:39,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:39,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:39,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:42,507 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:59:44,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:44,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1878 states to 1026 states and 1878 transitions. [2024-11-25 01:59:44,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1878 transitions. [2024-11-25 01:59:44,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-25 01:59:44,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:44,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:45,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:45,769 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:59:46,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:46,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2057 states to 1107 states and 2057 transitions. [2024-11-25 01:59:46,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 2057 transitions. [2024-11-25 01:59:46,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 01:59:46,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:46,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:46,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:46,882 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:59:49,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:49,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2265 states to 1201 states and 2265 transitions. [2024-11-25 01:59:49,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 2265 transitions. [2024-11-25 01:59:49,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 01:59:49,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:49,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:49,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:49,882 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:59:50,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:50,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2270 states to 1204 states and 2270 transitions. [2024-11-25 01:59:50,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 2270 transitions. [2024-11-25 01:59:50,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 01:59:50,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:50,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:50,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:50,673 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:59:51,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:51,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2278 states to 1207 states and 2278 transitions. [2024-11-25 01:59:51,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 2278 transitions. [2024-11-25 01:59:51,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 01:59:51,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:51,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:51,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:51,479 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:59:54,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:54,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 1292 states and 2465 transitions. [2024-11-25 01:59:54,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 2465 transitions. [2024-11-25 01:59:54,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 01:59:54,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:54,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:54,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:54,646 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:59:57,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:57,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2653 states to 1378 states and 2653 transitions. [2024-11-25 01:59:57,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 2653 transitions. [2024-11-25 01:59:57,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 01:59:57,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:57,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:57,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:57,582 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:59:57,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:57,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2661 states to 1381 states and 2661 transitions. [2024-11-25 01:59:57,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 2661 transitions. [2024-11-25 01:59:57,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 01:59:57,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:57,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:57,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:57,994 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:59:59,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:59,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 1455 states and 2817 transitions. [2024-11-25 01:59:59,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 2817 transitions. [2024-11-25 01:59:59,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 01:59:59,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:59,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:59,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:59,983 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:00,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:00,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 1458 states and 2826 transitions. [2024-11-25 02:00:00,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 2826 transitions. [2024-11-25 02:00:00,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 02:00:00,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:00,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:00,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:00,857 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:00,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:00,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2836 states to 1461 states and 2836 transitions. [2024-11-25 02:00:00,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 2836 transitions. [2024-11-25 02:00:00,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 02:00:00,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:00,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:01,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:01,303 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:03,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:03,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2986 states to 1534 states and 2986 transitions. [2024-11-25 02:00:03,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 2986 transitions. [2024-11-25 02:00:03,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 02:00:03,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:03,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:03,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:03,871 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:06,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:06,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3135 states to 1609 states and 3135 transitions. [2024-11-25 02:00:06,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1609 states and 3135 transitions. [2024-11-25 02:00:06,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 02:00:06,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:06,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:06,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:06,941 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:07,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:07,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3146 states to 1612 states and 3146 transitions. [2024-11-25 02:00:07,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 3146 transitions. [2024-11-25 02:00:07,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 02:00:07,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:07,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:07,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:08,004 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:08,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:08,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3164 states to 1617 states and 3164 transitions. [2024-11-25 02:00:08,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 3164 transitions. [2024-11-25 02:00:08,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 02:00:08,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:08,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:08,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:08,934 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:09,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:09,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3176 states to 1620 states and 3176 transitions. [2024-11-25 02:00:09,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 3176 transitions. [2024-11-25 02:00:09,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 02:00:09,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:09,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:09,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:09,765 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:09,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:09,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3188 states to 1623 states and 3188 transitions. [2024-11-25 02:00:09,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 3188 transitions. [2024-11-25 02:00:09,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 02:00:09,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:09,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:09,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:10,183 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:10,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:10,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3205 states to 1628 states and 3205 transitions. [2024-11-25 02:00:10,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 3205 transitions. [2024-11-25 02:00:10,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 02:00:10,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:10,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:10,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:11,196 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:11,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:11,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3217 states to 1631 states and 3217 transitions. [2024-11-25 02:00:11,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 3217 transitions. [2024-11-25 02:00:11,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 02:00:11,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:11,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:11,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:11,971 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:12,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:12,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3229 states to 1634 states and 3229 transitions. [2024-11-25 02:00:12,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 3229 transitions. [2024-11-25 02:00:12,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 02:00:12,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:12,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:12,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:12,429 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:13,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:13,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3240 states to 1637 states and 3240 transitions. [2024-11-25 02:00:13,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1637 states and 3240 transitions. [2024-11-25 02:00:13,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 02:00:13,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:13,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:13,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:13,646 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:14,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:14,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3258 states to 1642 states and 3258 transitions. [2024-11-25 02:00:14,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1642 states and 3258 transitions. [2024-11-25 02:00:14,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 02:00:14,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:14,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:14,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:14,596 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:15,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:15,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3269 states to 1645 states and 3269 transitions. [2024-11-25 02:00:15,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1645 states and 3269 transitions. [2024-11-25 02:00:15,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 02:00:15,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:15,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:15,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:15,848 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:16,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:16,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3282 states to 1648 states and 3282 transitions. [2024-11-25 02:00:16,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 3282 transitions. [2024-11-25 02:00:16,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 02:00:16,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:16,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:16,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:16,800 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:16,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:16,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3294 states to 1651 states and 3294 transitions. [2024-11-25 02:00:16,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 3294 transitions. [2024-11-25 02:00:16,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 02:00:16,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:16,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:16,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:17,040 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:17,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:17,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3301 states to 1652 states and 3301 transitions. [2024-11-25 02:00:17,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1652 states and 3301 transitions. [2024-11-25 02:00:17,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 02:00:17,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:17,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:17,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:17,450 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:18,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:18,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 1655 states and 3314 transitions. [2024-11-25 02:00:18,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 3314 transitions. [2024-11-25 02:00:18,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 02:00:18,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:18,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:18,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:18,710 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:26,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:26,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3439 states to 1718 states and 3439 transitions. [2024-11-25 02:00:26,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1718 states and 3439 transitions. [2024-11-25 02:00:26,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 02:00:26,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:26,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:26,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:26,237 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:26,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:26,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3446 states to 1719 states and 3446 transitions. [2024-11-25 02:00:26,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1719 states and 3446 transitions. [2024-11-25 02:00:26,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 02:00:26,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:26,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:26,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:26,728 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:27,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:27,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3458 states to 1722 states and 3458 transitions. [2024-11-25 02:00:27,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1722 states and 3458 transitions. [2024-11-25 02:00:27,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 02:00:27,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:27,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:27,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:28,176 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:29,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:29,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3470 states to 1725 states and 3470 transitions. [2024-11-25 02:00:29,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 3470 transitions. [2024-11-25 02:00:29,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 02:00:29,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:29,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:29,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:29,461 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:29,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:29,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3477 states to 1726 states and 3477 transitions. [2024-11-25 02:00:29,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1726 states and 3477 transitions. [2024-11-25 02:00:29,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 02:00:29,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:29,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:29,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:29,865 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:30,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:30,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3487 states to 1729 states and 3487 transitions. [2024-11-25 02:00:30,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1729 states and 3487 transitions. [2024-11-25 02:00:30,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 02:00:30,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:30,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:31,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:31,118 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:36,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:36,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3542 states to 1753 states and 3542 transitions. [2024-11-25 02:00:36,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1753 states and 3542 transitions. [2024-11-25 02:00:36,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 02:00:36,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:36,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:36,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:38,529 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:07,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:07,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3746 states to 1851 states and 3746 transitions. [2024-11-25 02:01:07,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 3746 transitions. [2024-11-25 02:01:07,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 02:01:07,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:07,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:07,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:09,952 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:45,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:45,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3948 states to 1948 states and 3948 transitions. [2024-11-25 02:01:45,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1948 states and 3948 transitions. [2024-11-25 02:01:45,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 02:01:45,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:45,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:45,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:46,784 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:48,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:48,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3951 states to 1951 states and 3951 transitions. [2024-11-25 02:01:48,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1951 states and 3951 transitions. [2024-11-25 02:01:48,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 02:01:48,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:48,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:48,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:48,899 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:49,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:49,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3954 states to 1954 states and 3954 transitions. [2024-11-25 02:01:49,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 3954 transitions. [2024-11-25 02:01:49,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 02:01:49,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:49,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:50,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:50,502 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:50,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:50,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3957 states to 1957 states and 3957 transitions. [2024-11-25 02:01:50,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 3957 transitions. [2024-11-25 02:01:50,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 02:01:50,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:50,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:50,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:53,650 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:02:26,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:26,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4130 states to 2044 states and 4130 transitions. [2024-11-25 02:02:26,729 INFO L276 IsEmpty]: Start isEmpty. Operand 2044 states and 4130 transitions. [2024-11-25 02:02:26,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 02:02:26,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:26,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:26,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:27,348 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:02:28,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:28,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4133 states to 2047 states and 4133 transitions. [2024-11-25 02:02:28,319 INFO L276 IsEmpty]: Start isEmpty. Operand 2047 states and 4133 transitions. [2024-11-25 02:02:28,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 02:02:28,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:28,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:28,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:30,580 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:02:51,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:51,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4179 states to 2069 states and 4179 transitions. [2024-11-25 02:02:51,963 INFO L276 IsEmpty]: Start isEmpty. Operand 2069 states and 4179 transitions. [2024-11-25 02:02:51,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 02:02:51,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:51,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:52,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:53,342 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:02:53,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:53,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4199 states to 2078 states and 4199 transitions. [2024-11-25 02:02:53,706 INFO L276 IsEmpty]: Start isEmpty. Operand 2078 states and 4199 transitions. [2024-11-25 02:02:53,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 02:02:53,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:53,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:53,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:55,647 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:25,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:25,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4284 states to 2107 states and 4284 transitions. [2024-11-25 02:03:25,177 INFO L276 IsEmpty]: Start isEmpty. Operand 2107 states and 4284 transitions. [2024-11-25 02:03:25,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 02:03:25,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:25,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:25,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:27,716 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:39,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:39,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4353 states to 2131 states and 4353 transitions. [2024-11-25 02:03:39,927 INFO L276 IsEmpty]: Start isEmpty. Operand 2131 states and 4353 transitions. [2024-11-25 02:03:39,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 02:03:39,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:39,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:40,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:41,977 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:55,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:55,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4423 states to 2155 states and 4423 transitions. [2024-11-25 02:03:55,129 INFO L276 IsEmpty]: Start isEmpty. Operand 2155 states and 4423 transitions. [2024-11-25 02:03:55,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 02:03:55,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:55,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:55,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:57,070 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:11,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:11,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4492 states to 2179 states and 4492 transitions. [2024-11-25 02:04:11,807 INFO L276 IsEmpty]: Start isEmpty. Operand 2179 states and 4492 transitions. [2024-11-25 02:04:11,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 02:04:11,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:11,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:12,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:13,960 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:31,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:31,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4562 states to 2203 states and 4562 transitions. [2024-11-25 02:04:31,169 INFO L276 IsEmpty]: Start isEmpty. Operand 2203 states and 4562 transitions. [2024-11-25 02:04:31,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 02:04:31,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:31,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:31,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:32,940 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:51,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:51,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4631 states to 2227 states and 4631 transitions. [2024-11-25 02:04:51,816 INFO L276 IsEmpty]: Start isEmpty. Operand 2227 states and 4631 transitions. [2024-11-25 02:04:51,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 02:04:51,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:51,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:51,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:53,649 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:05:16,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:16,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4701 states to 2251 states and 4701 transitions. [2024-11-25 02:05:16,076 INFO L276 IsEmpty]: Start isEmpty. Operand 2251 states and 4701 transitions. [2024-11-25 02:05:16,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 02:05:16,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:16,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:16,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:18,087 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:05:43,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:43,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4770 states to 2275 states and 4770 transitions. [2024-11-25 02:05:43,586 INFO L276 IsEmpty]: Start isEmpty. Operand 2275 states and 4770 transitions. [2024-11-25 02:05:43,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 02:05:43,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:43,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:43,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:43,717 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:05:50,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:50,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4909 states to 2336 states and 4909 transitions. [2024-11-25 02:05:50,760 INFO L276 IsEmpty]: Start isEmpty. Operand 2336 states and 4909 transitions. [2024-11-25 02:05:50,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 02:05:50,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:50,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:50,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:50,882 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:06:03,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:03,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5034 states to 2396 states and 5034 transitions. [2024-11-25 02:06:03,760 INFO L276 IsEmpty]: Start isEmpty. Operand 2396 states and 5034 transitions. [2024-11-25 02:06:03,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 02:06:03,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:03,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:03,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:03,886 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:06:14,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:14,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5149 states to 2456 states and 5149 transitions. [2024-11-25 02:06:14,016 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 5149 transitions. [2024-11-25 02:06:14,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 02:06:14,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:14,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:14,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:14,136 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:06:14,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:14,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5131 states to 2453 states and 5131 transitions. [2024-11-25 02:06:14,222 INFO L276 IsEmpty]: Start isEmpty. Operand 2453 states and 5131 transitions. [2024-11-25 02:06:14,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 02:06:14,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:14,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:14,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:16,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:06:42,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:42,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5196 states to 2477 states and 5196 transitions. [2024-11-25 02:06:42,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2477 states and 5196 transitions. [2024-11-25 02:06:42,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 02:06:42,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:42,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:42,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:44,581 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:07:28,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:28,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5268 states to 2501 states and 5268 transitions. [2024-11-25 02:07:28,563 INFO L276 IsEmpty]: Start isEmpty. Operand 2501 states and 5268 transitions. [2024-11-25 02:07:28,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 02:07:28,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:28,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:28,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:30,972 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:08:26,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:26,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5346 states to 2525 states and 5346 transitions. [2024-11-25 02:08:26,349 INFO L276 IsEmpty]: Start isEmpty. Operand 2525 states and 5346 transitions. [2024-11-25 02:08:26,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 02:08:26,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:26,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:26,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:28,947 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:09:44,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:44,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5425 states to 2549 states and 5425 transitions. [2024-11-25 02:09:44,753 INFO L276 IsEmpty]: Start isEmpty. Operand 2549 states and 5425 transitions. [2024-11-25 02:09:44,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 02:09:44,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:44,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:45,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:47,816 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:11:14,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:14,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5506 states to 2573 states and 5506 transitions. [2024-11-25 02:11:14,622 INFO L276 IsEmpty]: Start isEmpty. Operand 2573 states and 5506 transitions. [2024-11-25 02:11:14,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 02:11:14,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:14,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:14,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:19,588 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:12:10,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:10,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5553 states to 2597 states and 5553 transitions. [2024-11-25 02:12:10,529 INFO L276 IsEmpty]: Start isEmpty. Operand 2597 states and 5553 transitions. [2024-11-25 02:12:10,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 02:12:10,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:10,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:10,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:11,007 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:12:11,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:11,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5554 states to 2599 states and 5554 transitions. [2024-11-25 02:12:11,147 INFO L276 IsEmpty]: Start isEmpty. Operand 2599 states and 5554 transitions. [2024-11-25 02:12:11,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 02:12:11,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:11,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:11,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:16,848 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.