./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.2.ufo.UNBOUNDED.pals.c.v+lhb-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_6b49a48a-0e92-49be-9996-198519e5dcc7/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b49a48a-0e92-49be-9996-198519e5dcc7/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_6b49a48a-0e92-49be-9996-198519e5dcc7/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b49a48a-0e92-49be-9996-198519e5dcc7/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b49a48a-0e92-49be-9996-198519e5dcc7/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_6b49a48a-0e92-49be-9996-198519e5dcc7/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 d869d36578fc433cb3bcbc293e270e4f10048025e6637a1ca792146288a88a6e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:44:14,742 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:44:14,833 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b49a48a-0e92-49be-9996-198519e5dcc7/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:44:14,842 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:44:14,844 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:44:14,877 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:44:14,879 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:44:14,879 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:44:14,880 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:44:14,880 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:44:14,880 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:44:14,880 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:44:14,881 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:44:14,881 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:44:14,881 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:44:14,881 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:44:14,882 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:44:14,882 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:44:14,882 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:44:14,883 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:44:14,883 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:44:14,883 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:44:14,883 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:44:14,883 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:44:14,883 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:44:14,883 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:44:14,883 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:44:14,884 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:44:14,884 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:44:14,884 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:44:14,884 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:44:14,884 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:44:14,884 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:44:14,884 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_6b49a48a-0e92-49be-9996-198519e5dcc7/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 -> d869d36578fc433cb3bcbc293e270e4f10048025e6637a1ca792146288a88a6e [2024-11-13 22:44:15,201 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:44:15,213 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:44:15,217 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:44:15,219 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:44:15,219 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:44:15,220 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b49a48a-0e92-49be-9996-198519e5dcc7/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c Unable to find full path for "g++" [2024-11-13 22:44:17,102 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:44:17,494 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:44:17,494 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b49a48a-0e92-49be-9996-198519e5dcc7/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2024-11-13 22:44:17,509 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b49a48a-0e92-49be-9996-198519e5dcc7/bin/ukojak-verify-EEHR8qb7sm/data/739bcba0f/47886e36d79a43fabfe20e16f6e70e48/FLAG9053db15a [2024-11-13 22:44:17,524 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b49a48a-0e92-49be-9996-198519e5dcc7/bin/ukojak-verify-EEHR8qb7sm/data/739bcba0f/47886e36d79a43fabfe20e16f6e70e48 [2024-11-13 22:44:17,526 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:44:17,528 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:44:17,529 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:44:17,530 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:44:17,534 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:44:17,535 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:44:17" (1/1) ... [2024-11-13 22:44:17,536 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7fac3557 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:44:17, skipping insertion in model container [2024-11-13 22:44:17,536 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:44:17" (1/1) ... [2024-11-13 22:44:17,618 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:44:18,154 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_6b49a48a-0e92-49be-9996-198519e5dcc7/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[24323,24336] [2024-11-13 22:44:18,201 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_6b49a48a-0e92-49be-9996-198519e5dcc7/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[28161,28174] [2024-11-13 22:44:18,335 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:44:18,357 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:44:18,544 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_6b49a48a-0e92-49be-9996-198519e5dcc7/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[24323,24336] [2024-11-13 22:44:18,581 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_6b49a48a-0e92-49be-9996-198519e5dcc7/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[28161,28174] [2024-11-13 22:44:18,678 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:44:18,697 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:44:18,697 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:44:18 WrapperNode [2024-11-13 22:44:18,698 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:44:18,699 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:44:18,699 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:44:18,699 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:44:18,706 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:44:18" (1/1) ... [2024-11-13 22:44:18,728 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:44:18" (1/1) ... [2024-11-13 22:44:18,840 INFO L138 Inliner]: procedures = 24, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 2483 [2024-11-13 22:44:18,840 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:44:18,841 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:44:18,841 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:44:18,841 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:44:18,849 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:44:18" (1/1) ... [2024-11-13 22:44:18,849 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:44:18" (1/1) ... [2024-11-13 22:44:18,861 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:44:18" (1/1) ... [2024-11-13 22:44:18,861 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:44:18" (1/1) ... [2024-11-13 22:44:18,890 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:44:18" (1/1) ... [2024-11-13 22:44:18,905 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:44:18" (1/1) ... [2024-11-13 22:44:18,911 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:44:18" (1/1) ... [2024-11-13 22:44:18,918 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:44:18" (1/1) ... [2024-11-13 22:44:18,929 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:44:18,930 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:44:18,930 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:44:18,930 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:44:18,931 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:44:18" (1/1) ... [2024-11-13 22:44:18,942 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:44:18,963 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b49a48a-0e92-49be-9996-198519e5dcc7/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:44:18,977 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b49a48a-0e92-49be-9996-198519e5dcc7/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:44:18,986 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b49a48a-0e92-49be-9996-198519e5dcc7/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:44:19,016 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:44:19,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:44:19,016 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:44:19,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:44:19,220 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:44:19,221 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:44:21,955 INFO L? ?]: Removed 164 outVars from TransFormulas that were not future-live. [2024-11-13 22:44:21,955 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:44:22,899 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:44:22,899 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 22:44:22,900 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:44:22 BoogieIcfgContainer [2024-11-13 22:44:22,900 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:44:22,901 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:44:22,901 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:44:22,914 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:44:22,914 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:44:22" (1/1) ... [2024-11-13 22:44:22,925 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:44:23,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:23,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 490 states and 836 transitions. [2024-11-13 22:44:23,051 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 836 transitions. [2024-11-13 22:44:23,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 22:44:23,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:23,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:24,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:25,548 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 22:44:25,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:25,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 583 states and 1039 transitions. [2024-11-13 22:44:25,909 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1039 transitions. [2024-11-13 22:44:25,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:44:25,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:25,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:26,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:26,286 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 22:44:26,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:26,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 681 states and 1253 transitions. [2024-11-13 22:44:26,609 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1253 transitions. [2024-11-13 22:44:26,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:44:26,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:26,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:26,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:26,848 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:27,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:27,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1259 states to 684 states and 1259 transitions. [2024-11-13 22:44:27,010 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1259 transitions. [2024-11-13 22:44:27,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:44:27,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:27,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:27,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:27,333 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 22:44:27,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:27,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 781 states and 1469 transitions. [2024-11-13 22:44:27,837 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1469 transitions. [2024-11-13 22:44:27,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:44:27,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:27,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:27,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:28,101 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 22:44:28,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:28,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 784 states and 1476 transitions. [2024-11-13 22:44:28,218 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1476 transitions. [2024-11-13 22:44:28,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:44:28,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:28,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:28,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:28,568 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 22:44:29,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:29,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 883 states and 1687 transitions. [2024-11-13 22:44:29,352 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1687 transitions. [2024-11-13 22:44:29,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:44:29,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:29,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:29,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:29,590 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 22:44:29,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:29,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 886 states and 1695 transitions. [2024-11-13 22:44:29,921 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1695 transitions. [2024-11-13 22:44:29,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:44:29,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:29,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:30,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:30,269 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 22:44:31,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:31,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 972 states and 1875 transitions. [2024-11-13 22:44:31,020 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1875 transitions. [2024-11-13 22:44:31,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:44:31,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:31,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:31,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:31,290 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 22:44:31,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:31,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1885 states to 975 states and 1885 transitions. [2024-11-13 22:44:31,606 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1885 transitions. [2024-11-13 22:44:31,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:44:31,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:31,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:31,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:31,907 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 22:44:33,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:33,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2059 states to 1060 states and 2059 transitions. [2024-11-13 22:44:33,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 2059 transitions. [2024-11-13 22:44:33,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:44:33,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:33,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:33,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:33,361 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 22:44:33,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:33,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 1063 states and 2069 transitions. [2024-11-13 22:44:33,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 2069 transitions. [2024-11-13 22:44:33,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:44:33,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:33,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:33,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:33,709 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 22:44:34,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:34,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2080 states to 1066 states and 2080 transitions. [2024-11-13 22:44:34,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 2080 transitions. [2024-11-13 22:44:34,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:44:34,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:34,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:34,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:34,204 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 22:44:34,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:34,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2091 states to 1069 states and 2091 transitions. [2024-11-13 22:44:34,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 2091 transitions. [2024-11-13 22:44:34,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:44:34,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:34,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:34,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:34,512 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 22:44:35,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:35,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2252 states to 1150 states and 2252 transitions. [2024-11-13 22:44:35,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 2252 transitions. [2024-11-13 22:44:35,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:44:35,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:35,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:36,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:36,173 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 22:44:36,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:36,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2263 states to 1153 states and 2263 transitions. [2024-11-13 22:44:36,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 2263 transitions. [2024-11-13 22:44:36,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:44:36,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:36,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:36,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:36,875 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 22:44:37,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:37,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 1158 states and 2281 transitions. [2024-11-13 22:44:37,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 2281 transitions. [2024-11-13 22:44:37,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:44:37,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:37,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:37,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:37,481 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 22:44:37,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:37,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2293 states to 1161 states and 2293 transitions. [2024-11-13 22:44:37,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2293 transitions. [2024-11-13 22:44:37,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:44:37,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:37,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:37,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:38,060 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 22:44:38,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:38,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2305 states to 1164 states and 2305 transitions. [2024-11-13 22:44:38,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 2305 transitions. [2024-11-13 22:44:38,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:44:38,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:38,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:38,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:38,339 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 22:44:38,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:38,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 1167 states and 2316 transitions. [2024-11-13 22:44:38,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 2316 transitions. [2024-11-13 22:44:38,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:44:38,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:38,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:39,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:39,254 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 22:44:39,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:39,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2334 states to 1172 states and 2334 transitions. [2024-11-13 22:44:39,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 2334 transitions. [2024-11-13 22:44:39,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:44:39,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:39,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:39,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:39,955 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 22:44:40,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:40,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2345 states to 1175 states and 2345 transitions. [2024-11-13 22:44:40,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 2345 transitions. [2024-11-13 22:44:40,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:44:40,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:40,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:40,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:40,838 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 22:44:41,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:41,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2358 states to 1178 states and 2358 transitions. [2024-11-13 22:44:41,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 2358 transitions. [2024-11-13 22:44:41,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:44:41,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:41,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:41,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:41,466 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 22:44:41,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:41,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2370 states to 1181 states and 2370 transitions. [2024-11-13 22:44:41,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 2370 transitions. [2024-11-13 22:44:41,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:44:41,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:41,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:41,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:41,770 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 22:44:42,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:42,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2381 states to 1184 states and 2381 transitions. [2024-11-13 22:44:42,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 2381 transitions. [2024-11-13 22:44:42,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:44:42,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:42,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:42,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:42,747 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 22:44:43,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:43,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2399 states to 1189 states and 2399 transitions. [2024-11-13 22:44:43,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 2399 transitions. [2024-11-13 22:44:43,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:44:43,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:43,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:43,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:43,564 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 22:44:43,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:43,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2406 states to 1190 states and 2406 transitions. [2024-11-13 22:44:43,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 2406 transitions. [2024-11-13 22:44:43,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:44:43,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:43,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:43,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:43,828 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 22:44:43,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:43,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2413 states to 1191 states and 2413 transitions. [2024-11-13 22:44:43,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 2413 transitions. [2024-11-13 22:44:43,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:44:43,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:43,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:43,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:44,217 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 22:44:49,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:49,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2579 states to 1273 states and 2579 transitions. [2024-11-13 22:44:49,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 2579 transitions. [2024-11-13 22:44:49,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:44:49,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:49,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:49,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:49,645 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 22:44:50,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:50,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 1276 states and 2592 transitions. [2024-11-13 22:44:50,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 2592 transitions. [2024-11-13 22:44:50,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:44:50,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:50,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:50,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:50,536 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 22:44:50,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:50,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 1277 states and 2599 transitions. [2024-11-13 22:44:50,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 2599 transitions. [2024-11-13 22:44:50,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:44:50,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:50,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:50,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:50,756 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 22:44:50,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:50,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2613 states to 1283 states and 2613 transitions. [2024-11-13 22:44:50,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 2613 transitions. [2024-11-13 22:44:50,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:44:50,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:50,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:50,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:51,111 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 22:44:51,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:51,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 1286 states and 2625 transitions. [2024-11-13 22:44:51,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 2625 transitions. [2024-11-13 22:44:51,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:44:51,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:51,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:51,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:51,929 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 22:44:55,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:55,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2683 states to 1310 states and 2683 transitions. [2024-11-13 22:44:55,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 2683 transitions. [2024-11-13 22:44:55,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:44:55,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:55,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:55,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:56,060 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 22:44:56,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:56,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2689 states to 1313 states and 2689 transitions. [2024-11-13 22:44:56,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 2689 transitions. [2024-11-13 22:44:56,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:44:56,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:56,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:56,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:57,515 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 22:44:58,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:58,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2699 states to 1318 states and 2699 transitions. [2024-11-13 22:44:58,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 2699 transitions. [2024-11-13 22:44:58,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:44:58,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:58,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:58,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:59,749 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 22:45:17,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:17,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2932 states to 1426 states and 2932 transitions. [2024-11-13 22:45:17,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 2932 transitions. [2024-11-13 22:45:17,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:45:17,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:17,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:17,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:19,258 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 22:45:44,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:44,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3148 states to 1531 states and 3148 transitions. [2024-11-13 22:45:44,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 3148 transitions. [2024-11-13 22:45:44,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:45:44,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:44,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:44,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:46,113 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 22:46:15,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:15,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3363 states to 1636 states and 3363 transitions. [2024-11-13 22:46:15,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 3363 transitions. [2024-11-13 22:46:15,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:46:15,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:15,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:16,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:17,747 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 22:46:36,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:36,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3450 states to 1665 states and 3450 transitions. [2024-11-13 22:46:36,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 3450 transitions. [2024-11-13 22:46:36,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:46:36,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:36,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:37,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:39,733 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 22:47:23,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:23,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3650 states to 1763 states and 3650 transitions. [2024-11-13 22:47:23,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 3650 transitions. [2024-11-13 22:47:23,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:47:23,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:23,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:23,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:25,596 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:57,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:57,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3744 states to 1792 states and 3744 transitions. [2024-11-13 22:47:57,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 3744 transitions. [2024-11-13 22:47:57,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:47:57,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:57,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:57,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:59,967 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 22:48:40,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:40,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3797 states to 1816 states and 3797 transitions. [2024-11-13 22:48:40,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1816 states and 3797 transitions. [2024-11-13 22:48:40,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:48:40,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:40,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:40,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:41,699 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 22:48:43,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:43,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3800 states to 1819 states and 3800 transitions. [2024-11-13 22:48:43,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1819 states and 3800 transitions. [2024-11-13 22:48:43,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:48:43,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:43,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:43,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:46,192 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 22:49:22,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:22,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3880 states to 1856 states and 3880 transitions. [2024-11-13 22:49:22,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 3880 transitions. [2024-11-13 22:49:22,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:49:22,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:22,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:22,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:25,365 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 22:49:40,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:40,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3951 states to 1880 states and 3951 transitions. [2024-11-13 22:49:40,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 3951 transitions. [2024-11-13 22:49:40,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:49:40,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:40,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:40,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:42,670 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 22:49:57,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:57,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4024 states to 1904 states and 4024 transitions. [2024-11-13 22:49:57,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1904 states and 4024 transitions. [2024-11-13 22:49:57,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:49:57,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:57,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:57,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:59,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:31,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:31,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4137 states to 1942 states and 4137 transitions. [2024-11-13 22:50:31,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1942 states and 4137 transitions. [2024-11-13 22:50:31,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:50:31,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:31,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:31,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:34,450 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:53,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:53,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4210 states to 1966 states and 4210 transitions. [2024-11-13 22:50:53,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 4210 transitions. [2024-11-13 22:50:53,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:50:53,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:53,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:53,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:55,988 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 22:51:15,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:15,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4282 states to 1990 states and 4282 transitions. [2024-11-13 22:51:15,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1990 states and 4282 transitions. [2024-11-13 22:51:15,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:51:15,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:15,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:15,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:18,405 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 22:51:38,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:38,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4350 states to 2014 states and 4350 transitions. [2024-11-13 22:51:38,568 INFO L276 IsEmpty]: Start isEmpty. Operand 2014 states and 4350 transitions. [2024-11-13 22:51:38,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:51:38,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:38,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:38,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:40,881 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 22:52:04,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:04,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4419 states to 2038 states and 4419 transitions. [2024-11-13 22:52:04,075 INFO L276 IsEmpty]: Start isEmpty. Operand 2038 states and 4419 transitions. [2024-11-13 22:52:04,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:52:04,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:04,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:04,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:06,155 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 22:52:31,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:31,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4487 states to 2062 states and 4487 transitions. [2024-11-13 22:52:31,482 INFO L276 IsEmpty]: Start isEmpty. Operand 2062 states and 4487 transitions. [2024-11-13 22:52:31,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:52:31,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:31,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:31,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:31,736 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 22:52:57,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:57,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4616 states to 2124 states and 4616 transitions. [2024-11-13 22:52:57,683 INFO L276 IsEmpty]: Start isEmpty. Operand 2124 states and 4616 transitions. [2024-11-13 22:52:57,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:52:57,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:57,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:57,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:57,866 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 22:52:58,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:58,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4601 states to 2122 states and 4601 transitions. [2024-11-13 22:52:58,121 INFO L276 IsEmpty]: Start isEmpty. Operand 2122 states and 4601 transitions. [2024-11-13 22:52:58,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:52:58,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:58,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:58,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:00,906 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 22:53:34,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:34,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4670 states to 2146 states and 4670 transitions. [2024-11-13 22:53:34,888 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 4670 transitions. [2024-11-13 22:53:34,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:53:34,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:34,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:35,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:37,480 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 22:54:24,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:24,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4747 states to 2170 states and 4747 transitions. [2024-11-13 22:54:24,764 INFO L276 IsEmpty]: Start isEmpty. Operand 2170 states and 4747 transitions. [2024-11-13 22:54:24,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:54:24,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:24,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:24,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:27,677 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 22:55:35,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:35,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4831 states to 2194 states and 4831 transitions. [2024-11-13 22:55:35,366 INFO L276 IsEmpty]: Start isEmpty. Operand 2194 states and 4831 transitions. [2024-11-13 22:55:35,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:55:35,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:35,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:35,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:40,411 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 22:56:51,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:51,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4880 states to 2216 states and 4880 transitions. [2024-11-13 22:56:51,111 INFO L276 IsEmpty]: Start isEmpty. Operand 2216 states and 4880 transitions. [2024-11-13 22:56:51,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:56:51,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:51,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:51,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:55,740 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.