./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1eab139-ed27-4453-bafc-db2077726b85/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1eab139-ed27-4453-bafc-db2077726b85/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1eab139-ed27-4453-bafc-db2077726b85/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1eab139-ed27-4453-bafc-db2077726b85/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1eab139-ed27-4453-bafc-db2077726b85/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1eab139-ed27-4453-bafc-db2077726b85/bin/ukojak-verify-EEHR8qb7sm --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 7853b3826176a0fe575c35877885ca2c640283bf6a2200e21b7819452b726d2c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:08:29,481 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:08:29,584 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1eab139-ed27-4453-bafc-db2077726b85/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:08:29,593 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:08:29,593 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:08:29,631 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:08:29,632 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:08:29,633 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:08:29,633 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:08:29,634 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:08:29,635 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:08:29,635 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:08:29,635 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:08:29,635 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:08:29,636 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:08:29,636 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:08:29,636 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:08:29,636 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:08:29,636 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:08:29,637 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:08:29,637 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:08:29,637 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:08:29,637 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:08:29,637 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:08:29,638 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:08:29,638 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:08:29,638 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:08:29,638 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:08:29,638 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:08:29,638 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:08:29,639 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:08:29,639 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:08:29,639 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:08:29,639 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_c1eab139-ed27-4453-bafc-db2077726b85/bin/ukojak-verify-EEHR8qb7sm 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 -> 7853b3826176a0fe575c35877885ca2c640283bf6a2200e21b7819452b726d2c [2024-11-13 22:08:29,974 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:08:29,987 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:08:29,991 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:08:29,993 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:08:29,993 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:08:29,995 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1eab139-ed27-4453-bafc-db2077726b85/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c Unable to find full path for "g++" [2024-11-13 22:08:31,887 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:08:32,476 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:08:32,477 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1eab139-ed27-4453-bafc-db2077726b85/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c [2024-11-13 22:08:32,510 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1eab139-ed27-4453-bafc-db2077726b85/bin/ukojak-verify-EEHR8qb7sm/data/b099d1aa6/038f48ca299143ebb28bd84688e02ecd/FLAGa97c20f1a [2024-11-13 22:08:32,526 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1eab139-ed27-4453-bafc-db2077726b85/bin/ukojak-verify-EEHR8qb7sm/data/b099d1aa6/038f48ca299143ebb28bd84688e02ecd [2024-11-13 22:08:32,528 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:08:32,530 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:08:32,531 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:08:32,532 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:08:32,537 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:08:32,538 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:08:32" (1/1) ... [2024-11-13 22:08:32,538 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@47901971 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:08:32, skipping insertion in model container [2024-11-13 22:08:32,539 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:08:32" (1/1) ... [2024-11-13 22:08:32,676 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:08:33,224 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_c1eab139-ed27-4453-bafc-db2077726b85/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[28933,28946] [2024-11-13 22:08:33,320 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_c1eab139-ed27-4453-bafc-db2077726b85/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[50969,50982] [2024-11-13 22:08:33,354 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_c1eab139-ed27-4453-bafc-db2077726b85/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[58695,58708] [2024-11-13 22:08:33,508 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_c1eab139-ed27-4453-bafc-db2077726b85/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[83802,83815] [2024-11-13 22:08:33,562 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_c1eab139-ed27-4453-bafc-db2077726b85/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[98975,98988] [2024-11-13 22:08:33,606 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_c1eab139-ed27-4453-bafc-db2077726b85/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[115686,115699] [2024-11-13 22:08:33,653 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_c1eab139-ed27-4453-bafc-db2077726b85/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[132053,132066] [2024-11-13 22:08:33,846 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:08:33,865 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:08:34,038 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_c1eab139-ed27-4453-bafc-db2077726b85/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[28933,28946] [2024-11-13 22:08:34,103 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_c1eab139-ed27-4453-bafc-db2077726b85/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[50969,50982] [2024-11-13 22:08:34,125 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_c1eab139-ed27-4453-bafc-db2077726b85/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[58695,58708] [2024-11-13 22:08:34,187 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_c1eab139-ed27-4453-bafc-db2077726b85/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[83802,83815] [2024-11-13 22:08:34,219 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_c1eab139-ed27-4453-bafc-db2077726b85/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[98975,98988] [2024-11-13 22:08:34,263 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_c1eab139-ed27-4453-bafc-db2077726b85/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[115686,115699] [2024-11-13 22:08:34,297 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_c1eab139-ed27-4453-bafc-db2077726b85/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[132053,132066] [2024-11-13 22:08:34,520 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:08:34,553 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:08:34,553 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:08:34 WrapperNode [2024-11-13 22:08:34,554 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:08:34,555 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:08:34,556 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:08:34,556 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:08:34,565 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:08:34" (1/1) ... [2024-11-13 22:08:34,649 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:08:34" (1/1) ... [2024-11-13 22:08:34,924 INFO L138 Inliner]: procedures = 24, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 9849 [2024-11-13 22:08:34,925 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:08:34,925 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:08:34,926 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:08:34,926 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:08:34,936 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:08:34" (1/1) ... [2024-11-13 22:08:34,936 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:08:34" (1/1) ... [2024-11-13 22:08:34,982 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:08:34" (1/1) ... [2024-11-13 22:08:34,983 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:08:34" (1/1) ... [2024-11-13 22:08:35,159 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:08:34" (1/1) ... [2024-11-13 22:08:35,244 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:08:34" (1/1) ... [2024-11-13 22:08:35,290 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:08:34" (1/1) ... [2024-11-13 22:08:35,318 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:08:34" (1/1) ... [2024-11-13 22:08:35,414 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:08:35,416 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:08:35,417 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:08:35,417 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:08:35,418 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:08:34" (1/1) ... [2024-11-13 22:08:35,429 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:08:35,476 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1eab139-ed27-4453-bafc-db2077726b85/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:08:35,505 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1eab139-ed27-4453-bafc-db2077726b85/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:08:35,521 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1eab139-ed27-4453-bafc-db2077726b85/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:08:35,567 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:08:35,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:08:35,567 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:08:35,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:08:36,037 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:08:36,040 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:08:43,240 INFO L? ?]: Removed 1723 outVars from TransFormulas that were not future-live. [2024-11-13 22:08:43,240 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:08:44,272 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:08:44,273 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 22:08:44,274 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:08:44 BoogieIcfgContainer [2024-11-13 22:08:44,274 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:08:44,275 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:08:44,275 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:08:44,291 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:08:44,291 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:08:44" (1/1) ... [2024-11-13 22:08:44,304 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:08:44,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:44,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3457 states to 1926 states and 3457 transitions. [2024-11-13 22:08:44,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1926 states and 3457 transitions. [2024-11-13 22:08:44,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:08:44,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:44,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:44,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:45,395 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:45,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:45,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3473 states to 1935 states and 3473 transitions. [2024-11-13 22:08:45,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 3473 transitions. [2024-11-13 22:08:45,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:08:45,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:45,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:45,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:46,037 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:46,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:46,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3463 states to 1930 states and 3463 transitions. [2024-11-13 22:08:46,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1930 states and 3463 transitions. [2024-11-13 22:08:46,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:08:46,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:46,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:46,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:46,451 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:46,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:46,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3462 states to 1930 states and 3462 transitions. [2024-11-13 22:08:46,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1930 states and 3462 transitions. [2024-11-13 22:08:46,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:08:46,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:46,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:47,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:47,332 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:48,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:48,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3476 states to 1938 states and 3476 transitions. [2024-11-13 22:08:48,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1938 states and 3476 transitions. [2024-11-13 22:08:48,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:08:48,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:48,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:48,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:49,163 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:51,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:51,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3526 states to 1964 states and 3526 transitions. [2024-11-13 22:08:51,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 3526 transitions. [2024-11-13 22:08:51,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:08:51,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:51,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:51,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:52,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:52,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:52,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3415 states to 1904 states and 3415 transitions. [2024-11-13 22:08:52,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1904 states and 3415 transitions. [2024-11-13 22:08:52,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:08:52,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:52,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:52,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:52,458 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:55,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:55,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3072 states to 1716 states and 3072 transitions. [2024-11-13 22:08:55,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1716 states and 3072 transitions. [2024-11-13 22:08:55,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:08:55,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:55,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:55,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:55,241 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:57,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:57,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2803 states to 1570 states and 2803 transitions. [2024-11-13 22:08:57,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 2803 transitions. [2024-11-13 22:08:57,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:08:57,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:57,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:57,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:59,240 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:04,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:04,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2835 states to 1587 states and 2835 transitions. [2024-11-13 22:09:04,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 2835 transitions. [2024-11-13 22:09:04,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:09:04,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:04,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:04,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:05,065 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:06,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:06,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2851 states to 1595 states and 2851 transitions. [2024-11-13 22:09:06,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 2851 transitions. [2024-11-13 22:09:06,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:09:06,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:06,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:06,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:06,641 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:07,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:07,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2775 states to 1557 states and 2775 transitions. [2024-11-13 22:09:07,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 2775 transitions. [2024-11-13 22:09:07,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:09:07,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:07,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:07,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:10,253 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:29,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:29,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2763 states to 1549 states and 2763 transitions. [2024-11-13 22:09:29,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1549 states and 2763 transitions. [2024-11-13 22:09:29,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:09:29,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:29,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:29,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:29,388 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:32,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:32,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2761 states to 1549 states and 2761 transitions. [2024-11-13 22:09:32,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1549 states and 2761 transitions. [2024-11-13 22:09:32,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:09:32,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:32,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:32,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:36,600 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:01,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:01,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2755 states to 1545 states and 2755 transitions. [2024-11-13 22:10:01,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 2755 transitions. [2024-11-13 22:10:01,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:10:01,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:01,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:02,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:02,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:06,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:06,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2754 states to 1545 states and 2754 transitions. [2024-11-13 22:10:06,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 2754 transitions. [2024-11-13 22:10:06,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:10:06,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:06,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:06,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:09,029 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:35,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:35,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2776 states to 1557 states and 2776 transitions. [2024-11-13 22:10:35,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 2776 transitions. [2024-11-13 22:10:35,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:10:35,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:35,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:35,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:35,918 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:42,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:42,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2747 states to 1542 states and 2747 transitions. [2024-11-13 22:10:42,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 2747 transitions. [2024-11-13 22:10:42,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:10:42,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:42,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:42,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:43,143 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:58,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:58,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2619 states to 1472 states and 2619 transitions. [2024-11-13 22:10:58,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 2619 transitions. [2024-11-13 22:10:58,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:10:58,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:58,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:58,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:58,402 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:00,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:00,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2618 states to 1472 states and 2618 transitions. [2024-11-13 22:11:00,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 2618 transitions. [2024-11-13 22:11:00,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:11:00,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:00,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:00,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:02,558 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:33,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:33,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2650 states to 1489 states and 2650 transitions. [2024-11-13 22:11:33,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 2650 transitions. [2024-11-13 22:11:33,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:11:33,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:33,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:33,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:33,227 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:38,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:38,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2611 states to 1469 states and 2611 transitions. [2024-11-13 22:11:38,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 2611 transitions. [2024-11-13 22:11:38,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:11:38,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:38,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:38,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:44,445 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:38,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:38,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2584 states to 1453 states and 2584 transitions. [2024-11-13 22:12:38,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 2584 transitions. [2024-11-13 22:12:38,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:12:38,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:38,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:38,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:41,469 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:53,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:53,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 1470 states and 2616 transitions. [2024-11-13 22:12:53,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 2616 transitions. [2024-11-13 22:12:53,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:12:53,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:53,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:53,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:53,486 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:57,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:57,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2577 states to 1450 states and 2577 transitions. [2024-11-13 22:12:57,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 2577 transitions. [2024-11-13 22:12:57,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:12:57,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:57,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:57,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:05,844 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:14:16,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:16,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2566 states to 1444 states and 2566 transitions. [2024-11-13 22:14:16,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 2566 transitions. [2024-11-13 22:14:16,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:14:16,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:16,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:16,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:16,154 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:14:23,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:23,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2361 states to 1329 states and 2361 transitions. [2024-11-13 22:14:23,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 2361 transitions. [2024-11-13 22:14:23,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:14:23,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:23,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:23,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:24,588 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:14:27,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:27,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2384 states to 1341 states and 2384 transitions. [2024-11-13 22:14:27,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 2384 transitions. [2024-11-13 22:14:27,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:14:27,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:27,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:27,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:27,917 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:14:34,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:34,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2323 states to 1309 states and 2323 transitions. [2024-11-13 22:14:34,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 2323 transitions. [2024-11-13 22:14:34,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:14:34,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:34,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:34,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:34,438 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:14:36,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:36,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2254 states to 1273 states and 2254 transitions. [2024-11-13 22:14:36,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 2254 transitions. [2024-11-13 22:14:36,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:14:36,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:36,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:36,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:39,056 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:15:31,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:31,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2222 states to 1257 states and 2222 transitions. [2024-11-13 22:15:31,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 2222 transitions. [2024-11-13 22:15:31,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:15:31,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:31,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:31,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:32,227 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:15:52,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:52,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2221 states to 1257 states and 2221 transitions. [2024-11-13 22:15:52,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 2221 transitions. [2024-11-13 22:15:52,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:15:52,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:52,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:52,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:53,552 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:14,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:14,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2220 states to 1257 states and 2220 transitions. [2024-11-13 22:16:14,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 2220 transitions. [2024-11-13 22:16:14,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:16:14,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:14,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:14,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:19,717 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:46,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:46,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2224 states to 1260 states and 2224 transitions. [2024-11-13 22:16:46,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 2224 transitions. [2024-11-13 22:16:46,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:16:46,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:46,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:46,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:50,268 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:33,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:33,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2223 states to 1260 states and 2223 transitions. [2024-11-13 22:17:33,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 2223 transitions. [2024-11-13 22:17:33,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:17:33,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:33,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:33,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:33,967 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:35,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:35,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2246 states to 1271 states and 2246 transitions. [2024-11-13 22:17:35,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 2246 transitions. [2024-11-13 22:17:35,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:17:35,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:35,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:35,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:35,351 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:41,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:41,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2051 states to 1167 states and 2051 transitions. [2024-11-13 22:17:41,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 2051 transitions. [2024-11-13 22:17:41,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:17:41,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:41,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:41,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:42,736 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:43,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:43,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2086 states to 1179 states and 2086 transitions. [2024-11-13 22:17:43,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 2086 transitions. [2024-11-13 22:17:43,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:17:43,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:43,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:43,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:44,359 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:35,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:35,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2085 states to 1179 states and 2085 transitions. [2024-11-13 22:18:35,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 2085 transitions. [2024-11-13 22:18:35,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:18:35,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:35,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:35,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:35,668 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:30,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:30,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2084 states to 1179 states and 2084 transitions. [2024-11-13 22:19:30,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 2084 transitions. [2024-11-13 22:19:30,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:19:30,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:30,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:30,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:31,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:14,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:14,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2082 states to 1178 states and 2082 transitions. [2024-11-13 22:20:14,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 2082 transitions. [2024-11-13 22:20:14,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:20:14,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:14,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:14,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:14,742 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:14,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:14,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2081 states to 1178 states and 2081 transitions. [2024-11-13 22:20:14,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 2081 transitions. [2024-11-13 22:20:14,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:20:14,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:14,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:14,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:14,900 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:14,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:14,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2087 states to 1181 states and 2087 transitions. [2024-11-13 22:20:14,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 2087 transitions. [2024-11-13 22:20:14,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:20:14,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:14,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:14,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:15,053 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:15,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:15,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1987 states to 1128 states and 1987 transitions. [2024-11-13 22:20:15,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 1987 transitions. [2024-11-13 22:20:15,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:20:15,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:15,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:15,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:15,298 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:30,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:30,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1883 states to 1073 states and 1883 transitions. [2024-11-13 22:20:30,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 1883 transitions. [2024-11-13 22:20:30,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:20:30,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:30,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:30,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:30,795 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:30,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:30,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 1067 states and 1871 transitions. [2024-11-13 22:20:30,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1871 transitions. [2024-11-13 22:20:30,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:20:30,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:30,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:30,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:35,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:39,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:39,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1870 states to 1067 states and 1870 transitions. [2024-11-13 22:20:39,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1870 transitions. [2024-11-13 22:20:39,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:20:39,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:39,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:39,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:50,943 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:58,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:58,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 1014 states and 1784 transitions. [2024-11-13 22:21:58,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1784 transitions. [2024-11-13 22:21:58,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:21:58,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:58,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:58,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:58,544 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:58,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:58,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 1011 states and 1778 transitions. [2024-11-13 22:21:58,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1778 transitions. [2024-11-13 22:21:58,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:21:58,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:58,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:58,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:59,626 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:00,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:00,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1822 states to 1019 states and 1822 transitions. [2024-11-13 22:22:00,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1822 transitions. [2024-11-13 22:22:00,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:22:00,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:00,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:00,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:00,694 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:10,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:10,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 1019 states and 1821 transitions. [2024-11-13 22:22:10,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1821 transitions. [2024-11-13 22:22:10,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:22:10,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:10,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:10,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:10,057 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.