./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/nla-digbench-scaling/sqrt1-ll_unwindbound100.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b075204a-1f63-4a1d-951b-a16c5bd6d481/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b075204a-1f63-4a1d-951b-a16c5bd6d481/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b075204a-1f63-4a1d-951b-a16c5bd6d481/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b075204a-1f63-4a1d-951b-a16c5bd6d481/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/nla-digbench-scaling/sqrt1-ll_unwindbound100.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b075204a-1f63-4a1d-951b-a16c5bd6d481/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b075204a-1f63-4a1d-951b-a16c5bd6d481/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash aeeaf8ddcaaadce0bb307be8d4cdfb2d28179f7ce6737573dce6c1be4b061da1 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 01:46:30,780 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 01:46:30,851 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b075204a-1f63-4a1d-951b-a16c5bd6d481/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-06 01:46:30,856 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 01:46:30,856 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 01:46:30,880 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 01:46:30,881 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 01:46:30,881 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 01:46:30,881 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 01:46:30,881 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 01:46:30,882 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 01:46:30,882 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 01:46:30,882 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 01:46:30,882 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 01:46:30,882 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 01:46:30,882 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 01:46:30,882 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 01:46:30,882 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 01:46:30,882 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 01:46:30,883 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 01:46:30,883 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 01:46:30,883 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 01:46:30,883 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 01:46:30,883 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 01:46:30,883 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 01:46:30,883 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 01:46:30,883 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 01:46:30,883 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 01:46:30,883 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 01:46:30,884 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:46:30,884 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 01:46:30,884 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 01:46:30,884 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 01:46:30,884 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 01:46:30,884 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 01:46:30,884 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_b075204a-1f63-4a1d-951b-a16c5bd6d481/bin/ukojak-verify-CZk0znPC7b 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 ! overflow) ) 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 -> aeeaf8ddcaaadce0bb307be8d4cdfb2d28179f7ce6737573dce6c1be4b061da1 [2024-12-06 01:46:31,158 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 01:46:31,167 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 01:46:31,169 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 01:46:31,170 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 01:46:31,171 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 01:46:31,172 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b075204a-1f63-4a1d-951b-a16c5bd6d481/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/nla-digbench-scaling/sqrt1-ll_unwindbound100.c [2024-12-06 01:46:34,431 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b075204a-1f63-4a1d-951b-a16c5bd6d481/bin/ukojak-verify-CZk0znPC7b/data/e9febeaa0/b2d213c732864d90aabe6d5bbea4b4d6/FLAG061d33dc8 [2024-12-06 01:46:34,662 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 01:46:34,663 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b075204a-1f63-4a1d-951b-a16c5bd6d481/sv-benchmarks/c/nla-digbench-scaling/sqrt1-ll_unwindbound100.c [2024-12-06 01:46:34,672 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b075204a-1f63-4a1d-951b-a16c5bd6d481/bin/ukojak-verify-CZk0znPC7b/data/e9febeaa0/b2d213c732864d90aabe6d5bbea4b4d6/FLAG061d33dc8 [2024-12-06 01:46:34,690 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b075204a-1f63-4a1d-951b-a16c5bd6d481/bin/ukojak-verify-CZk0znPC7b/data/e9febeaa0/b2d213c732864d90aabe6d5bbea4b4d6 [2024-12-06 01:46:34,692 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 01:46:34,694 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 01:46:34,696 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 01:46:34,696 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 01:46:34,702 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 01:46:34,703 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:46:34" (1/1) ... [2024-12-06 01:46:34,704 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2abbff7f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:46:34, skipping insertion in model container [2024-12-06 01:46:34,704 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:46:34" (1/1) ... [2024-12-06 01:46:34,720 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 01:46:34,898 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:46:34,910 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 01:46:34,928 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:46:34,943 INFO L204 MainTranslator]: Completed translation [2024-12-06 01:46:34,944 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:46:34 WrapperNode [2024-12-06 01:46:34,944 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 01:46:34,945 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 01:46:34,946 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 01:46:34,946 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 01:46:34,954 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:46:34" (1/1) ... [2024-12-06 01:46:34,960 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:46:34" (1/1) ... [2024-12-06 01:46:34,980 INFO L138 Inliner]: procedures = 14, calls = 14, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 99 [2024-12-06 01:46:34,980 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 01:46:34,981 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 01:46:34,981 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 01:46:34,981 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 01:46:34,990 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:46:34" (1/1) ... [2024-12-06 01:46:34,990 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:46:34" (1/1) ... [2024-12-06 01:46:34,992 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:46:34" (1/1) ... [2024-12-06 01:46:34,992 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:46:34" (1/1) ... [2024-12-06 01:46:34,996 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:46:34" (1/1) ... [2024-12-06 01:46:34,997 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:46:34" (1/1) ... [2024-12-06 01:46:35,001 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:46:34" (1/1) ... [2024-12-06 01:46:35,002 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:46:34" (1/1) ... [2024-12-06 01:46:35,003 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:46:34" (1/1) ... [2024-12-06 01:46:35,005 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 01:46:35,006 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 01:46:35,006 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 01:46:35,006 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 01:46:35,007 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:46:34" (1/1) ... [2024-12-06 01:46:35,013 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:46:35,028 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b075204a-1f63-4a1d-951b-a16c5bd6d481/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 01:46:35,043 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b075204a-1f63-4a1d-951b-a16c5bd6d481/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 01:46:35,047 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b075204a-1f63-4a1d-951b-a16c5bd6d481/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 01:46:35,077 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 01:46:35,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 01:46:35,077 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 01:46:35,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 01:46:35,077 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-12-06 01:46:35,077 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-12-06 01:46:35,131 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 01:46:35,133 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 01:46:35,499 INFO L? ?]: Removed 67 outVars from TransFormulas that were not future-live. [2024-12-06 01:46:35,499 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 01:46:35,533 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 01:46:35,534 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-06 01:46:35,534 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:46:35 BoogieIcfgContainer [2024-12-06 01:46:35,534 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 01:46:35,535 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 01:46:35,535 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 01:46:35,545 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 01:46:35,546 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:46:35" (1/1) ... [2024-12-06 01:46:35,554 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 01:46:35,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:35,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 118 states and 125 transitions. [2024-12-06 01:46:35,608 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 125 transitions. [2024-12-06 01:46:35,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 01:46:35,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:35,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:35,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:35,734 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:35,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:35,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 118 states and 124 transitions. [2024-12-06 01:46:35,754 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 124 transitions. [2024-12-06 01:46:35,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 01:46:35,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:35,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:35,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:35,838 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:35,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:35,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 120 states and 127 transitions. [2024-12-06 01:46:35,876 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 127 transitions. [2024-12-06 01:46:35,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 01:46:35,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:35,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:35,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:35,923 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:35,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:35,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 121 states and 128 transitions. [2024-12-06 01:46:35,940 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 128 transitions. [2024-12-06 01:46:35,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 01:46:35,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:35,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:35,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:35,986 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:36,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:36,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 126 states and 136 transitions. [2024-12-06 01:46:36,144 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 136 transitions. [2024-12-06 01:46:36,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 01:46:36,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:36,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:36,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:36,182 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:36,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:36,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 127 states and 137 transitions. [2024-12-06 01:46:36,226 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 137 transitions. [2024-12-06 01:46:36,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 01:46:36,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:36,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:36,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:36,265 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:36,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:36,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 128 states and 138 transitions. [2024-12-06 01:46:36,283 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 138 transitions. [2024-12-06 01:46:36,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 01:46:36,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:36,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:36,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:36,321 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:36,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:36,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 129 states and 139 transitions. [2024-12-06 01:46:36,341 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 139 transitions. [2024-12-06 01:46:36,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 01:46:36,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:36,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:36,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:36,372 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:36,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:36,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 130 states and 140 transitions. [2024-12-06 01:46:36,388 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 140 transitions. [2024-12-06 01:46:36,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 01:46:36,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:36,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:36,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:36,435 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:36,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:36,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 132 states and 143 transitions. [2024-12-06 01:46:36,464 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 143 transitions. [2024-12-06 01:46:36,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 01:46:36,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:36,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:36,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:36,499 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:36,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:36,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 133 states and 144 transitions. [2024-12-06 01:46:36,519 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 144 transitions. [2024-12-06 01:46:36,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 01:46:36,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:36,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:36,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:36,555 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:36,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:36,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 134 states and 145 transitions. [2024-12-06 01:46:36,574 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 145 transitions. [2024-12-06 01:46:36,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 01:46:36,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:36,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:36,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:36,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:36,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:36,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 135 states and 146 transitions. [2024-12-06 01:46:36,627 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 146 transitions. [2024-12-06 01:46:36,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 01:46:36,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:36,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:36,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:36,642 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:36,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:36,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 134 states and 145 transitions. [2024-12-06 01:46:36,649 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 145 transitions. [2024-12-06 01:46:36,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 01:46:36,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:36,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:36,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 01:46:36,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:36,695 INFO L256 TraceCheckSpWp]: Trace formula consists of 54 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-12-06 01:46:36,699 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 01:46:36,763 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:36,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:36,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 136 states and 147 transitions. [2024-12-06 01:46:36,787 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 147 transitions. [2024-12-06 01:46:36,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 01:46:36,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:36,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:36,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:36,807 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:46:36,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:36,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 135 states and 146 transitions. [2024-12-06 01:46:36,815 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 146 transitions. [2024-12-06 01:46:36,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 01:46:36,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:36,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:36,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 01:46:36,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:36,883 INFO L256 TraceCheckSpWp]: Trace formula consists of 62 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-12-06 01:46:36,884 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 01:46:36,948 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:46:37,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:37,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 153 states and 169 transitions. [2024-12-06 01:46:37,343 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 169 transitions. [2024-12-06 01:46:37,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:46:37,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:37,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:37,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:37,405 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:46:37,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:37,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 172 states and 194 transitions. [2024-12-06 01:46:37,998 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 194 transitions. [2024-12-06 01:46:37,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:46:37,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:37,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:38,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:38,036 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:46:38,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:38,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 173 states and 195 transitions. [2024-12-06 01:46:38,062 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 195 transitions. [2024-12-06 01:46:38,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:46:38,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:38,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:38,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 01:46:38,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:38,090 INFO L256 TraceCheckSpWp]: Trace formula consists of 65 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-12-06 01:46:38,092 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 01:46:38,275 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:46:38,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:38,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 176 states and 199 transitions. [2024-12-06 01:46:38,443 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 199 transitions. [2024-12-06 01:46:38,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:46:38,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:38,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:38,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:38,530 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:46:38,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:38,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 178 states and 202 transitions. [2024-12-06 01:46:38,693 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 202 transitions. [2024-12-06 01:46:38,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:46:38,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:38,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:38,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:38,733 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:46:38,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:38,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 180 states and 205 transitions. [2024-12-06 01:46:38,843 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 205 transitions. [2024-12-06 01:46:38,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:46:38,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:38,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:38,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:38,884 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:46:38,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:38,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 181 states and 206 transitions. [2024-12-06 01:46:38,910 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 206 transitions. [2024-12-06 01:46:38,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:46:38,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:38,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:38,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:38,998 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:46:39,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:39,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 184 states and 210 transitions. [2024-12-06 01:46:39,134 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 210 transitions. [2024-12-06 01:46:39,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:46:39,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:39,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:39,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:39,224 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:46:39,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:39,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 188 states and 214 transitions. [2024-12-06 01:46:39,368 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 214 transitions. [2024-12-06 01:46:39,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:46:39,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:39,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:39,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:39,451 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:46:39,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:39,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 189 states and 216 transitions. [2024-12-06 01:46:39,523 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 216 transitions. [2024-12-06 01:46:39,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:46:39,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:39,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:39,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:39,594 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:46:39,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:39,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 191 states and 218 transitions. [2024-12-06 01:46:39,742 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 218 transitions. [2024-12-06 01:46:39,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 01:46:39,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:39,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:39,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:39,794 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:46:39,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:39,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 207 states and 238 transitions. [2024-12-06 01:46:39,952 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 238 transitions. [2024-12-06 01:46:39,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 01:46:39,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:39,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:39,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:39,991 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:46:40,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:40,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 208 states and 239 transitions. [2024-12-06 01:46:40,011 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 239 transitions. [2024-12-06 01:46:40,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 01:46:40,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:40,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:40,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:40,052 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:46:40,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:40,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 209 states and 240 transitions. [2024-12-06 01:46:40,074 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 240 transitions. [2024-12-06 01:46:40,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 01:46:40,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:40,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:40,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:40,116 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:46:40,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:40,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 210 states and 241 transitions. [2024-12-06 01:46:40,139 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 241 transitions. [2024-12-06 01:46:40,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 01:46:40,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:40,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:40,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:40,181 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:46:40,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:40,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 211 states and 242 transitions. [2024-12-06 01:46:40,208 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 242 transitions. [2024-12-06 01:46:40,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 01:46:40,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:40,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:40,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:40,251 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:46:40,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:40,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 216 states and 251 transitions. [2024-12-06 01:46:40,294 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 251 transitions. [2024-12-06 01:46:40,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 01:46:40,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:40,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:40,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:40,335 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:46:40,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:40,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 217 states and 252 transitions. [2024-12-06 01:46:40,358 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 252 transitions. [2024-12-06 01:46:40,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 01:46:40,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:40,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:40,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:40,402 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:46:40,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:40,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 218 states and 253 transitions. [2024-12-06 01:46:40,424 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 253 transitions. [2024-12-06 01:46:40,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 01:46:40,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:40,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:40,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:40,526 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:46:40,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:40,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 225 states and 264 transitions. [2024-12-06 01:46:40,709 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 264 transitions. [2024-12-06 01:46:40,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 01:46:40,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:40,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:40,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:40,797 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:46:40,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:40,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 227 states and 270 transitions. [2024-12-06 01:46:40,976 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 270 transitions. [2024-12-06 01:46:40,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 01:46:40,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:40,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:40,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:41,010 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:46:41,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:41,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 229 states and 273 transitions. [2024-12-06 01:46:41,028 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 273 transitions. [2024-12-06 01:46:41,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 01:46:41,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:41,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:41,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:41,061 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:46:41,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:41,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 230 states and 274 transitions. [2024-12-06 01:46:41,077 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 274 transitions. [2024-12-06 01:46:41,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 01:46:41,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:41,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:41,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:41,222 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:46:42,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:42,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 264 states and 316 transitions. [2024-12-06 01:46:42,094 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 316 transitions. [2024-12-06 01:46:42,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 01:46:42,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:42,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:42,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:42,114 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:46:42,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:42,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 265 states and 317 transitions. [2024-12-06 01:46:42,128 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 317 transitions. [2024-12-06 01:46:42,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 01:46:42,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:42,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:42,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:42,268 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:46:43,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:43,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 300 states and 361 transitions. [2024-12-06 01:46:43,226 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 361 transitions. [2024-12-06 01:46:43,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 01:46:43,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:43,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:43,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:43,257 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:46:43,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:43,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 301 states and 362 transitions. [2024-12-06 01:46:43,276 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 362 transitions. [2024-12-06 01:46:43,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 01:46:43,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:43,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:43,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:43,291 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:46:43,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:43,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 300 states and 361 transitions. [2024-12-06 01:46:43,301 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 361 transitions. [2024-12-06 01:46:43,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 01:46:43,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:43,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:43,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:43,370 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:46:44,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:44,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 309 states and 377 transitions. [2024-12-06 01:46:44,337 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 377 transitions. [2024-12-06 01:46:44,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 01:46:44,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:44,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:44,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:44,372 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:46:44,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:44,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 310 states and 379 transitions. [2024-12-06 01:46:44,394 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 379 transitions. [2024-12-06 01:46:44,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:46:44,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:44,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:44,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:44,490 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:46:44,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:44,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 312 states and 381 transitions. [2024-12-06 01:46:44,588 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 381 transitions. [2024-12-06 01:46:44,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 01:46:44,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:44,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:44,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:44,670 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:46:45,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:45,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 322 states and 397 transitions. [2024-12-06 01:46:45,795 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 397 transitions. [2024-12-06 01:46:45,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 01:46:45,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:45,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:45,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:45,828 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:46:45,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:45,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 324 states and 400 transitions. [2024-12-06 01:46:45,855 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 400 transitions. [2024-12-06 01:46:45,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:46:45,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:45,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:45,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:45,933 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:46:46,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:46,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 323 states and 399 transitions. [2024-12-06 01:46:46,207 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 399 transitions. [2024-12-06 01:46:46,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:46:46,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:46,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:46,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:46,225 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:46:46,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:46,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 322 states and 398 transitions. [2024-12-06 01:46:46,244 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 398 transitions. [2024-12-06 01:46:46,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 01:46:46,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:46,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:46,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:46,311 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:46:46,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:46,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 321 states and 397 transitions. [2024-12-06 01:46:46,600 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 397 transitions. [2024-12-06 01:46:46,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 01:46:46,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:46,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:46,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:46,615 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:46:46,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:46,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 320 states and 396 transitions. [2024-12-06 01:46:46,634 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 396 transitions. [2024-12-06 01:46:46,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 01:46:46,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:46,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:46,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:46,644 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:46:46,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:46,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 319 states and 395 transitions. [2024-12-06 01:46:46,651 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 395 transitions. [2024-12-06 01:46:46,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:46:46,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:46,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:46,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:46,738 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:46:47,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:47,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 333 states and 413 transitions. [2024-12-06 01:46:47,325 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 413 transitions. [2024-12-06 01:46:47,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:46:47,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:47,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:47,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:47,346 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:46:47,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:47,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 348 states and 433 transitions. [2024-12-06 01:46:47,891 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 433 transitions. [2024-12-06 01:46:47,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:46:47,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:47,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:47,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:47,963 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:46:47,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:47,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 347 states and 432 transitions. [2024-12-06 01:46:47,988 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 432 transitions. [2024-12-06 01:46:47,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:46:47,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:47,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:48,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:48,063 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:46:48,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:48,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 346 states and 431 transitions. [2024-12-06 01:46:48,089 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 431 transitions. [2024-12-06 01:46:48,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 01:46:48,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:48,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:48,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:48,108 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:46:48,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:48,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 347 states and 432 transitions. [2024-12-06 01:46:48,126 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 432 transitions. [2024-12-06 01:46:48,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:46:48,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:48,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:48,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:48,140 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:46:48,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:48,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 346 states and 431 transitions. [2024-12-06 01:46:48,167 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 431 transitions. [2024-12-06 01:46:48,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:46:48,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:48,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:48,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:48,182 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:46:48,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:48,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 345 states and 430 transitions. [2024-12-06 01:46:48,207 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 430 transitions. [2024-12-06 01:46:48,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 01:46:48,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:48,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:48,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:48,296 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:46:48,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:48,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 344 states and 429 transitions. [2024-12-06 01:46:48,411 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 429 transitions. [2024-12-06 01:46:48,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 01:46:48,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:48,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:48,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:48,491 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:46:48,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:48,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 343 states and 428 transitions. [2024-12-06 01:46:48,515 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 428 transitions. [2024-12-06 01:46:48,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 01:46:48,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:48,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:48,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:48,585 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:46:48,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:48,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 342 states and 427 transitions. [2024-12-06 01:46:48,611 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 427 transitions. [2024-12-06 01:46:48,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 01:46:48,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:48,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:48,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:48,639 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:46:48,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:48,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 344 states and 429 transitions. [2024-12-06 01:46:48,960 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 429 transitions. [2024-12-06 01:46:48,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 01:46:48,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:48,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:48,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:48,973 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:46:48,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:48,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 343 states and 428 transitions. [2024-12-06 01:46:48,997 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 428 transitions. [2024-12-06 01:46:48,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 01:46:48,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:48,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:49,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:49,022 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:46:49,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:49,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 342 states and 427 transitions. [2024-12-06 01:46:49,049 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 427 transitions. [2024-12-06 01:46:49,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 01:46:49,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:49,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:49,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:49,066 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:46:49,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:49,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 361 states and 451 transitions. [2024-12-06 01:46:49,617 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 451 transitions. [2024-12-06 01:46:49,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 01:46:49,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:49,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:49,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:49,642 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:46:49,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:49,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 362 states and 452 transitions. [2024-12-06 01:46:49,670 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 452 transitions. [2024-12-06 01:46:49,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 01:46:49,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:49,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:49,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 01:46:49,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:49,699 INFO L256 TraceCheckSpWp]: Trace formula consists of 114 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-12-06 01:46:49,700 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 01:46:50,517 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:46:50,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:50,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 372 states and 465 transitions. [2024-12-06 01:46:50,993 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 465 transitions. [2024-12-06 01:46:50,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 01:46:50,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:50,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:51,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:51,039 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:46:51,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:51,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 373 states and 466 transitions. [2024-12-06 01:46:51,264 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 466 transitions. [2024-12-06 01:46:51,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 01:46:51,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:51,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:51,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:51,313 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:46:51,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:51,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 376 states and 470 transitions. [2024-12-06 01:46:51,413 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 470 transitions. [2024-12-06 01:46:51,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 01:46:51,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:51,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:51,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:51,576 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:46:52,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:52,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 380 states and 476 transitions. [2024-12-06 01:46:52,007 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 476 transitions. [2024-12-06 01:46:52,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 01:46:52,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:52,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:52,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:52,026 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:46:52,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:52,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 379 states and 475 transitions. [2024-12-06 01:46:52,073 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 475 transitions. [2024-12-06 01:46:52,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 01:46:52,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:52,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:52,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:52,125 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:46:52,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:52,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 385 states and 481 transitions. [2024-12-06 01:46:52,518 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 481 transitions. [2024-12-06 01:46:52,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 01:46:52,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:52,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:52,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 01:46:52,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:52,552 INFO L256 TraceCheckSpWp]: Trace formula consists of 122 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-12-06 01:46:52,554 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 01:46:52,670 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:46:53,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:53,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 404 states and 509 transitions. [2024-12-06 01:46:53,834 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 509 transitions. [2024-12-06 01:46:53,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 01:46:53,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:53,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:53,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:53,929 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:46:55,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:55,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 423 states and 538 transitions. [2024-12-06 01:46:55,276 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 538 transitions. [2024-12-06 01:46:55,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 01:46:55,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:55,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:55,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:55,390 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:46:56,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:56,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 443 states and 567 transitions. [2024-12-06 01:46:56,978 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 567 transitions. [2024-12-06 01:46:56,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 01:46:56,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:56,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:56,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 01:46:57,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:57,009 INFO L256 TraceCheckSpWp]: Trace formula consists of 125 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-12-06 01:46:57,010 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 01:46:57,360 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:46:58,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:58,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 446 states and 573 transitions. [2024-12-06 01:46:58,098 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 573 transitions. [2024-12-06 01:46:58,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 01:46:58,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:58,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:58,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:58,222 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:46:59,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:59,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 449 states and 581 transitions. [2024-12-06 01:46:59,055 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 581 transitions. [2024-12-06 01:46:59,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 01:46:59,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:59,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:59,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:59,109 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:46:59,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:59,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 450 states and 581 transitions. [2024-12-06 01:46:59,496 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 581 transitions. [2024-12-06 01:46:59,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 01:46:59,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:59,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:59,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:59,578 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:47:00,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:00,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 453 states and 589 transitions. [2024-12-06 01:47:00,383 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 589 transitions. [2024-12-06 01:47:00,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 01:47:00,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:00,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:00,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:00,403 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:47:00,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:00,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 455 states and 592 transitions. [2024-12-06 01:47:00,982 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 592 transitions. [2024-12-06 01:47:00,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 01:47:00,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:00,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:00,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:01,074 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:47:01,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:01,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 458 states and 598 transitions. [2024-12-06 01:47:01,540 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 598 transitions. [2024-12-06 01:47:01,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 01:47:01,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:01,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:01,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:01,560 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:47:01,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:01,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 459 states and 598 transitions. [2024-12-06 01:47:01,744 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 598 transitions. [2024-12-06 01:47:01,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 01:47:01,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:01,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:01,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:01,871 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:47:03,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:03,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 461 states and 602 transitions. [2024-12-06 01:47:03,218 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 602 transitions. [2024-12-06 01:47:03,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 01:47:03,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:03,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:03,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:03,505 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:47:05,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:05,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 465 states and 609 transitions. [2024-12-06 01:47:05,002 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 609 transitions. [2024-12-06 01:47:05,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 01:47:05,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:05,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:05,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:05,027 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 01:47:05,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:05,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 463 states and 606 transitions. [2024-12-06 01:47:05,286 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 606 transitions. [2024-12-06 01:47:05,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 01:47:05,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:05,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:05,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:05,325 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:47:05,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:05,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 465 states and 610 transitions. [2024-12-06 01:47:05,399 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 610 transitions. [2024-12-06 01:47:05,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 01:47:05,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:05,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:05,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:05,413 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 01:47:08,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:08,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 477 states and 635 transitions. [2024-12-06 01:47:08,518 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 635 transitions. [2024-12-06 01:47:08,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 01:47:08,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:08,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:08,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:08,574 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 01:47:08,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:08,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 479 states and 636 transitions. [2024-12-06 01:47:08,810 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 636 transitions. [2024-12-06 01:47:08,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 01:47:08,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:08,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:08,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:08,825 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 01:47:12,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:12,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 492 states and 662 transitions. [2024-12-06 01:47:12,104 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 662 transitions. [2024-12-06 01:47:12,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 01:47:12,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:12,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:12,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:12,120 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 01:47:12,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:12,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 495 states and 668 transitions. [2024-12-06 01:47:12,394 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 668 transitions. [2024-12-06 01:47:12,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 01:47:12,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:12,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:12,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:12,497 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-06 01:47:14,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:14,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 503 states and 683 transitions. [2024-12-06 01:47:14,771 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 683 transitions. [2024-12-06 01:47:14,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 01:47:14,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:14,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:14,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:14,789 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-06 01:47:15,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:15,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 507 states and 692 transitions. [2024-12-06 01:47:15,415 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 692 transitions. [2024-12-06 01:47:15,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 01:47:15,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:15,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:15,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:15,515 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-12-06 01:47:17,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:17,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 516 states and 709 transitions. [2024-12-06 01:47:17,677 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 709 transitions. [2024-12-06 01:47:17,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 01:47:17,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:17,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:17,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:17,693 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-12-06 01:47:18,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:18,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 520 states and 718 transitions. [2024-12-06 01:47:18,401 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 718 transitions. [2024-12-06 01:47:18,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:47:18,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:18,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:18,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:18,791 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 01:47:19,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:19,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 523 states and 730 transitions. [2024-12-06 01:47:19,799 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 730 transitions. [2024-12-06 01:47:19,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:47:19,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:19,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:19,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:19,830 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 01:47:20,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:20,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 525 states and 734 transitions. [2024-12-06 01:47:20,901 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 734 transitions. [2024-12-06 01:47:20,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:47:20,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:20,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:20,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:20,951 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 01:47:21,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:21,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 526 states and 735 transitions. [2024-12-06 01:47:21,715 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 735 transitions. [2024-12-06 01:47:21,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 01:47:21,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:21,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:21,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:22,025 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 01:47:25,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:25,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 540 states and 770 transitions. [2024-12-06 01:47:25,672 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 770 transitions. [2024-12-06 01:47:25,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 01:47:25,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:25,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:25,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:25,715 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 01:47:27,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:27,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 548 states and 784 transitions. [2024-12-06 01:47:27,316 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 784 transitions. [2024-12-06 01:47:27,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 01:47:27,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:27,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:27,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:27,353 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 01:47:28,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:28,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 552 states and 793 transitions. [2024-12-06 01:47:28,354 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 793 transitions. [2024-12-06 01:47:28,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:47:28,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:28,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:28,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:28,486 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 01:47:32,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:32,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 585 states and 847 transitions. [2024-12-06 01:47:32,859 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 847 transitions. [2024-12-06 01:47:32,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:47:32,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:32,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:32,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:32,994 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 01:47:35,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:35,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 914 states to 594 states and 863 transitions. [2024-12-06 01:47:35,248 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 863 transitions. [2024-12-06 01:47:35,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:47:35,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:35,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:35,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:35,351 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 01:47:36,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:36,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 598 states and 873 transitions. [2024-12-06 01:47:36,543 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 873 transitions. [2024-12-06 01:47:36,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 01:47:36,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:36,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:36,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:36,781 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 01:47:42,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:42,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 633 states and 937 transitions. [2024-12-06 01:47:42,479 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 937 transitions. [2024-12-06 01:47:42,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 01:47:42,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:42,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:42,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:42,538 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 01:47:44,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:44,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 642 states and 953 transitions. [2024-12-06 01:47:44,693 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 953 transitions. [2024-12-06 01:47:44,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 01:47:44,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:44,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:44,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:44,732 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 01:47:46,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:46,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 649 states and 968 transitions. [2024-12-06 01:47:46,412 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 968 transitions. [2024-12-06 01:47:46,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 01:47:46,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:46,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:46,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:46,609 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 01:47:49,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:49,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 658 states and 989 transitions. [2024-12-06 01:47:49,107 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 989 transitions. [2024-12-06 01:47:49,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 01:47:49,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:49,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:49,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:49,177 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 01:47:51,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:51,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 662 states and 995 transitions. [2024-12-06 01:47:51,017 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 995 transitions. [2024-12-06 01:47:51,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 01:47:51,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:51,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:51,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:51,088 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 01:47:51,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:51,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 663 states and 996 transitions. [2024-12-06 01:47:51,407 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 996 transitions. [2024-12-06 01:47:51,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 01:47:51,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:51,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:51,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:51,471 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 01:47:52,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:52,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 666 states and 998 transitions. [2024-12-06 01:47:52,144 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 998 transitions. [2024-12-06 01:47:52,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 01:47:52,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:52,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:52,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:52,296 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 01:47:58,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:58,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 689 states and 1042 transitions. [2024-12-06 01:47:58,342 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1042 transitions. [2024-12-06 01:47:58,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 01:47:58,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:58,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:58,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:58,368 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 01:48:00,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:00,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 694 states and 1048 transitions. [2024-12-06 01:48:00,886 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1048 transitions. [2024-12-06 01:48:00,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 01:48:00,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:00,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:00,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:00,913 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-12-06 01:48:08,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:08,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 714 states and 1088 transitions. [2024-12-06 01:48:08,007 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1088 transitions. [2024-12-06 01:48:08,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 01:48:08,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:08,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:08,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:08,027 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-12-06 01:48:09,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:09,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 717 states and 1095 transitions. [2024-12-06 01:48:09,160 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1095 transitions. [2024-12-06 01:48:09,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 01:48:09,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:09,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:09,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:09,186 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 01:48:10,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:10,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 721 states and 1103 transitions. [2024-12-06 01:48:10,610 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1103 transitions. [2024-12-06 01:48:10,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 01:48:10,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:10,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:10,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:10,649 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 01:48:11,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:11,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 724 states and 1105 transitions. [2024-12-06 01:48:11,530 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1105 transitions. [2024-12-06 01:48:11,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:48:11,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:11,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:11,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:11,545 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-12-06 01:48:14,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:14,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 731 states and 1116 transitions. [2024-12-06 01:48:14,486 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1116 transitions. [2024-12-06 01:48:14,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:48:14,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:14,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:14,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:14,518 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-12-06 01:48:17,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:17,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 742 states and 1137 transitions. [2024-12-06 01:48:17,254 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1137 transitions. [2024-12-06 01:48:17,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:48:17,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:17,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:17,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:17,270 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-12-06 01:48:17,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:17,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 743 states and 1141 transitions. [2024-12-06 01:48:17,971 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1141 transitions. [2024-12-06 01:48:17,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:48:17,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:17,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:17,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:18,157 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 01:48:20,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:20,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1226 states to 758 states and 1164 transitions. [2024-12-06 01:48:20,722 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1164 transitions. [2024-12-06 01:48:20,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:48:20,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:20,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:20,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:20,738 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 01:48:21,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:21,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 758 states and 1163 transitions. [2024-12-06 01:48:21,475 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1163 transitions. [2024-12-06 01:48:21,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:48:21,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:21,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:21,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:21,490 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 01:48:24,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:24,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 767 states and 1177 transitions. [2024-12-06 01:48:24,555 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1177 transitions. [2024-12-06 01:48:24,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:48:24,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:24,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:24,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:24,569 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 01:48:25,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:25,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 768 states and 1180 transitions. [2024-12-06 01:48:25,382 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1180 transitions. [2024-12-06 01:48:25,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:48:25,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:25,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:25,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:25,652 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-06 01:48:28,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:28,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 784 states and 1201 transitions. [2024-12-06 01:48:28,995 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1201 transitions. [2024-12-06 01:48:28,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:48:28,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:28,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:29,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:29,015 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-06 01:48:31,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:31,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 793 states and 1214 transitions. [2024-12-06 01:48:31,720 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1214 transitions. [2024-12-06 01:48:31,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:48:31,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:31,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:31,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:31,741 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-06 01:48:32,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:32,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 794 states and 1216 transitions. [2024-12-06 01:48:32,745 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1216 transitions. [2024-12-06 01:48:32,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:48:32,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:32,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:32,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:33,052 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 01:48:41,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:41,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1324 states to 819 states and 1255 transitions. [2024-12-06 01:48:41,690 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1255 transitions. [2024-12-06 01:48:41,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:48:41,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:41,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:41,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:41,708 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 01:48:42,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:42,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1326 states to 819 states and 1254 transitions. [2024-12-06 01:48:42,238 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1254 transitions. [2024-12-06 01:48:42,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:48:42,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:42,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:42,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:42,258 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 01:48:45,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:45,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1347 states to 830 states and 1275 transitions. [2024-12-06 01:48:45,544 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1275 transitions. [2024-12-06 01:48:45,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:48:45,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:45,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:45,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:45,560 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 01:48:46,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:46,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 831 states and 1279 transitions. [2024-12-06 01:48:46,421 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1279 transitions. [2024-12-06 01:48:46,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 01:48:46,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:46,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:46,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:46,512 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 01:48:46,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:46,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 832 states and 1280 transitions. [2024-12-06 01:48:46,568 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1280 transitions. [2024-12-06 01:48:46,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 01:48:46,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:46,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:46,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:46,658 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 01:48:48,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:48,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 830 states and 1278 transitions. [2024-12-06 01:48:48,225 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1278 transitions. [2024-12-06 01:48:48,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:48:48,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:48,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:48,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:48,243 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-12-06 01:48:48,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:48,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 832 states and 1280 transitions. [2024-12-06 01:48:48,310 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1280 transitions. [2024-12-06 01:48:48,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:48:48,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:48,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:48,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:48,325 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-12-06 01:48:49,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:49,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 829 states and 1277 transitions. [2024-12-06 01:48:49,759 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1277 transitions. [2024-12-06 01:48:49,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 01:48:49,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:49,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:49,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 01:48:49,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:49,799 INFO L256 TraceCheckSpWp]: Trace formula consists of 174 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-12-06 01:48:49,801 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 01:48:54,139 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 01:49:03,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:49:03,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1401 states to 858 states and 1329 transitions. [2024-12-06 01:49:03,532 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1329 transitions. [2024-12-06 01:49:03,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 01:49:03,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:49:03,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:49:03,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 01:49:03,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:49:03,564 INFO L256 TraceCheckSpWp]: Trace formula consists of 174 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-12-06 01:49:03,566 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 01:49:07,716 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 01:49:10,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:49:10,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 864 states and 1341 transitions. [2024-12-06 01:49:10,754 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1341 transitions. [2024-12-06 01:49:10,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 01:49:10,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:49:10,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:49:10,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 01:49:10,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:49:10,785 INFO L256 TraceCheckSpWp]: Trace formula consists of 174 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-12-06 01:49:10,786 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 01:49:14,989 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 01:49:17,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:49:17,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 867 states and 1344 transitions. [2024-12-06 01:49:17,315 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1344 transitions. [2024-12-06 01:49:17,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 01:49:17,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:49:17,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:49:17,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 01:49:17,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:49:17,347 INFO L256 TraceCheckSpWp]: Trace formula consists of 174 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-12-06 01:49:17,348 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 01:49:21,487 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 01:49:22,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:49:22,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 870 states and 1346 transitions. [2024-12-06 01:49:22,766 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1346 transitions. [2024-12-06 01:49:22,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 01:49:22,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:49:22,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:49:22,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:49:22,807 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-12-06 01:49:24,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:49:24,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 872 states and 1348 transitions. [2024-12-06 01:49:24,416 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1348 transitions. [2024-12-06 01:49:24,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 01:49:24,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:49:24,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:49:24,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:49:24,466 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-12-06 01:49:26,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:49:26,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 866 states and 1341 transitions. [2024-12-06 01:49:26,284 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1341 transitions. [2024-12-06 01:49:26,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 01:49:26,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:49:26,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:49:26,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:49:26,595 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-12-06 01:49:35,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:49:35,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 888 states and 1374 transitions. [2024-12-06 01:49:35,547 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 1374 transitions. [2024-12-06 01:49:35,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 01:49:35,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:49:35,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:49:35,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:49:35,579 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-12-06 01:49:41,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:49:41,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 897 states and 1384 transitions. [2024-12-06 01:49:41,011 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1384 transitions. [2024-12-06 01:49:41,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 01:49:41,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:49:41,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:49:41,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:49:41,027 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-12-06 01:49:41,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:49:41,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 897 states and 1383 transitions. [2024-12-06 01:49:41,715 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1383 transitions. [2024-12-06 01:49:41,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 01:49:41,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:49:41,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:49:41,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:49:41,818 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-12-06 01:49:49,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:49:49,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1481 states to 910 states and 1402 transitions. [2024-12-06 01:49:49,296 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1402 transitions. [2024-12-06 01:49:49,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 01:49:49,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:49:49,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:49:49,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:49:49,404 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-12-06 01:49:55,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:49:55,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 919 states and 1412 transitions. [2024-12-06 01:49:55,022 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1412 transitions. [2024-12-06 01:49:55,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 01:49:55,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:49:55,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:49:55,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 01:49:55,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:49:55,054 INFO L256 TraceCheckSpWp]: Trace formula consists of 182 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-12-06 01:49:55,056 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 01:49:55,383 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:50:02,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:02,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 947 states and 1459 transitions. [2024-12-06 01:50:02,254 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1459 transitions. [2024-12-06 01:50:02,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 01:50:02,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:02,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:02,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:02,321 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:50:02,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:02,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 948 states and 1460 transitions. [2024-12-06 01:50:02,950 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1460 transitions. [2024-12-06 01:50:02,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 01:50:02,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:02,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:02,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 01:50:02,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:02,980 INFO L256 TraceCheckSpWp]: Trace formula consists of 182 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-12-06 01:50:02,981 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 01:50:03,063 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:50:05,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:05,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 951 states and 1464 transitions. [2024-12-06 01:50:05,153 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1464 transitions. [2024-12-06 01:50:05,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 01:50:05,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:05,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:05,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 01:50:05,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:05,182 INFO L256 TraceCheckSpWp]: Trace formula consists of 182 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-12-06 01:50:05,183 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 01:50:05,274 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:50:06,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:06,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 952 states and 1464 transitions. [2024-12-06 01:50:06,003 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1464 transitions. [2024-12-06 01:50:06,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 01:50:06,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:06,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:06,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:06,971 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 74 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:50:14,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:14,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 986 states and 1509 transitions. [2024-12-06 01:50:14,854 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1509 transitions. [2024-12-06 01:50:14,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 01:50:14,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:14,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:14,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:14,899 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 74 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:50:15,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:15,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 987 states and 1509 transitions. [2024-12-06 01:50:15,045 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1509 transitions. [2024-12-06 01:50:15,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 01:50:15,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:15,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:15,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:15,319 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 76 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:50:19,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:19,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 1007 states and 1540 transitions. [2024-12-06 01:50:19,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 1540 transitions. [2024-12-06 01:50:19,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 01:50:19,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:19,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:19,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 01:50:19,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:19,355 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-12-06 01:50:19,356 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 01:50:20,216 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:50:22,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:22,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1637 states to 1010 states and 1555 transitions. [2024-12-06 01:50:22,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1555 transitions. [2024-12-06 01:50:22,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 01:50:22,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:22,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:22,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:22,782 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 80 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:50:24,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:24,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1639 states to 1011 states and 1557 transitions. [2024-12-06 01:50:24,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1557 transitions. [2024-12-06 01:50:24,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 01:50:24,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:24,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:24,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:24,706 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 01:50:25,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:25,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1646 states to 1012 states and 1564 transitions. [2024-12-06 01:50:25,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1564 transitions. [2024-12-06 01:50:25,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 01:50:25,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:25,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:25,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:25,494 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 01:50:26,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:26,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 1013 states and 1565 transitions. [2024-12-06 01:50:26,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1565 transitions. [2024-12-06 01:50:26,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 01:50:26,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:26,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:26,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:26,837 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 60 proven. 5 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 01:50:28,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:28,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1651 states to 1016 states and 1569 transitions. [2024-12-06 01:50:28,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1569 transitions. [2024-12-06 01:50:28,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 01:50:28,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:28,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:28,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:29,730 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 86 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:50:32,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:32,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 1019 states and 1578 transitions. [2024-12-06 01:50:32,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1578 transitions. [2024-12-06 01:50:32,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 01:50:32,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:32,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:32,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:32,376 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 86 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:50:34,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:34,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1663 states to 1021 states and 1581 transitions. [2024-12-06 01:50:34,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1581 transitions. [2024-12-06 01:50:34,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 01:50:34,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:34,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:34,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:34,476 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 86 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:50:35,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:35,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 1019 states and 1578 transitions. [2024-12-06 01:50:35,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1578 transitions. [2024-12-06 01:50:35,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 01:50:35,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:35,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:35,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:35,241 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 86 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:50:36,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:36,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1661 states to 1020 states and 1579 transitions. [2024-12-06 01:50:36,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1579 transitions. [2024-12-06 01:50:36,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 01:50:36,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:36,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:36,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:37,627 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 88 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:50:40,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:40,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 1021 states and 1592 transitions. [2024-12-06 01:50:40,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1592 transitions. [2024-12-06 01:50:40,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 01:50:40,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:40,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:40,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:40,422 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 88 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:50:42,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:42,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 1024 states and 1605 transitions. [2024-12-06 01:50:42,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1605 transitions. [2024-12-06 01:50:42,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 01:50:42,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:42,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:42,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:42,330 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 88 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:50:43,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:43,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 1025 states and 1607 transitions. [2024-12-06 01:50:43,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1607 transitions. [2024-12-06 01:50:43,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 01:50:43,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:43,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:43,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:43,810 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 88 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:50:45,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:45,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1702 states to 1029 states and 1620 transitions. [2024-12-06 01:50:45,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 1620 transitions. [2024-12-06 01:50:45,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 01:50:45,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:45,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:45,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:45,784 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-06 01:50:48,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:48,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 1032 states and 1632 transitions. [2024-12-06 01:50:48,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 1632 transitions. [2024-12-06 01:50:48,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 01:50:48,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:48,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:48,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:48,252 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-06 01:50:51,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:51,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1723 states to 1036 states and 1638 transitions. [2024-12-06 01:50:51,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1638 transitions. [2024-12-06 01:50:51,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 01:50:51,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:51,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:51,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:51,043 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-06 01:50:53,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:53,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 1038 states and 1646 transitions. [2024-12-06 01:50:53,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1646 transitions. [2024-12-06 01:50:53,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 01:50:53,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:53,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:53,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:53,197 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-06 01:50:54,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:54,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1733 states to 1041 states and 1648 transitions. [2024-12-06 01:50:54,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1648 transitions. [2024-12-06 01:50:54,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 01:50:54,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:54,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:54,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:54,110 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-06 01:50:55,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:55,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 1043 states and 1651 transitions. [2024-12-06 01:50:55,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1651 transitions. [2024-12-06 01:50:55,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 01:50:55,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:55,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:55,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:55,785 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-06 01:50:56,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:56,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1738 states to 1044 states and 1653 transitions. [2024-12-06 01:50:56,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1653 transitions. [2024-12-06 01:50:56,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:50:56,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:56,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:56,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:56,825 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 01:50:59,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:59,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1753 states to 1047 states and 1665 transitions. [2024-12-06 01:50:59,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 1665 transitions. [2024-12-06 01:50:59,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:50:59,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:59,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:59,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:59,437 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 01:51:03,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:03,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1762 states to 1051 states and 1674 transitions. [2024-12-06 01:51:03,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1674 transitions. [2024-12-06 01:51:03,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:51:03,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:03,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:03,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:03,345 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 01:51:05,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:05,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1767 states to 1054 states and 1679 transitions. [2024-12-06 01:51:05,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1679 transitions. [2024-12-06 01:51:05,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:51:05,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:05,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:05,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:05,453 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 01:51:06,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:06,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1768 states to 1055 states and 1680 transitions. [2024-12-06 01:51:06,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 1680 transitions. [2024-12-06 01:51:06,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:51:06,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:06,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:06,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:06,378 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 01:51:08,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:08,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 1059 states and 1686 transitions. [2024-12-06 01:51:08,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1686 transitions. [2024-12-06 01:51:08,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:51:08,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:08,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:08,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:08,638 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-12-06 01:51:09,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:09,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1775 states to 1060 states and 1687 transitions. [2024-12-06 01:51:09,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1687 transitions. [2024-12-06 01:51:09,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:51:09,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:09,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:09,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:09,804 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-12-06 01:51:10,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:10,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 1059 states and 1685 transitions. [2024-12-06 01:51:10,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1685 transitions. [2024-12-06 01:51:10,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 01:51:10,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:10,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:10,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:10,561 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-12-06 01:51:11,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:11,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 1059 states and 1684 transitions. [2024-12-06 01:51:11,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1684 transitions. [2024-12-06 01:51:11,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 01:51:11,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:11,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:11,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:13,194 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 01:51:23,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:23,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1813 states to 1074 states and 1725 transitions. [2024-12-06 01:51:23,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1725 transitions. [2024-12-06 01:51:23,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 01:51:23,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:23,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:23,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:23,405 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 01:51:28,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:28,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1830 states to 1082 states and 1742 transitions. [2024-12-06 01:51:28,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 1742 transitions. [2024-12-06 01:51:28,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 01:51:28,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:28,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:28,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:28,698 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 01:51:32,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:32,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1846 states to 1087 states and 1758 transitions. [2024-12-06 01:51:32,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 1758 transitions. [2024-12-06 01:51:32,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 01:51:32,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:32,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:32,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:32,499 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 01:51:35,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:35,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1850 states to 1091 states and 1762 transitions. [2024-12-06 01:51:35,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1762 transitions. [2024-12-06 01:51:35,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 01:51:35,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:35,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:35,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:35,147 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 01:51:36,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:36,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1851 states to 1092 states and 1763 transitions. [2024-12-06 01:51:36,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 1763 transitions. [2024-12-06 01:51:36,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 01:51:36,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:36,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:36,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:36,221 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 01:51:37,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:37,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1853 states to 1094 states and 1765 transitions. [2024-12-06 01:51:37,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 1765 transitions. [2024-12-06 01:51:37,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 01:51:37,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:37,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:37,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:37,566 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 104 proven. 10 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 01:51:44,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:44,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1892 states to 1115 states and 1804 transitions. [2024-12-06 01:51:44,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1804 transitions. [2024-12-06 01:51:44,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 01:51:44,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:44,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:44,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:44,561 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 104 proven. 10 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 01:51:47,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:47,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1900 states to 1117 states and 1812 transitions. [2024-12-06 01:51:47,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 1812 transitions. [2024-12-06 01:51:47,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 01:51:47,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:47,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:47,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:47,648 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 104 proven. 10 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 01:51:53,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:53,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1922 states to 1129 states and 1834 transitions. [2024-12-06 01:51:53,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 1834 transitions. [2024-12-06 01:51:53,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 01:51:53,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:53,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:53,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:53,925 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 104 proven. 10 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 01:51:59,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:59,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 1138 states and 1851 transitions. [2024-12-06 01:51:59,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 1851 transitions. [2024-12-06 01:51:59,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 01:51:59,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:59,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:59,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:00,343 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 104 proven. 10 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 01:52:03,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:03,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1956 states to 1145 states and 1868 transitions. [2024-12-06 01:52:03,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 1868 transitions. [2024-12-06 01:52:03,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 01:52:03,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:03,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:03,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:04,483 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 104 proven. 10 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 01:52:05,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:05,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1958 states to 1147 states and 1870 transitions. [2024-12-06 01:52:05,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 1870 transitions. [2024-12-06 01:52:05,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 01:52:05,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:05,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:05,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:06,060 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 104 proven. 10 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 01:52:07,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:07,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1960 states to 1148 states and 1872 transitions. [2024-12-06 01:52:07,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 1872 transitions. [2024-12-06 01:52:07,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 01:52:07,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:07,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:07,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:08,596 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 01:52:25,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:25,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2033 states to 1183 states and 1945 transitions. [2024-12-06 01:52:25,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 1945 transitions. [2024-12-06 01:52:25,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 01:52:25,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:25,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:25,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:25,714 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 01:52:29,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:29,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 1190 states and 1959 transitions. [2024-12-06 01:52:29,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 1959 transitions. [2024-12-06 01:52:29,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 01:52:29,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:29,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:29,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:29,902 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 01:52:32,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:32,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2062 states to 1194 states and 1974 transitions. [2024-12-06 01:52:32,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 1974 transitions. [2024-12-06 01:52:32,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 01:52:32,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:32,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:32,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:32,661 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 01:52:42,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:42,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 1209 states and 2012 transitions. [2024-12-06 01:52:42,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 2012 transitions. [2024-12-06 01:52:42,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 01:52:42,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:42,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:42,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:42,333 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 01:52:46,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:46,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2116 states to 1216 states and 2028 transitions. [2024-12-06 01:52:46,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 2028 transitions. [2024-12-06 01:52:46,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 01:52:46,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:46,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:46,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:46,606 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 01:52:50,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:50,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2139 states to 1221 states and 2051 transitions. [2024-12-06 01:52:50,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 2051 transitions. [2024-12-06 01:52:50,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 01:52:50,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:50,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:50,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:50,143 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 01:52:52,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:52,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2143 states to 1224 states and 2055 transitions. [2024-12-06 01:52:52,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 2055 transitions. [2024-12-06 01:52:52,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 01:52:52,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:52,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:52,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:52,382 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 01:52:53,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:53,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2147 states to 1227 states and 2059 transitions. [2024-12-06 01:52:53,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 2059 transitions. [2024-12-06 01:52:53,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 01:52:53,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:53,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:53,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:53,857 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 01:52:56,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:56,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2153 states to 1231 states and 2065 transitions. [2024-12-06 01:52:56,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 2065 transitions. [2024-12-06 01:52:56,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 01:52:56,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:56,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:56,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:56,783 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 01:52:58,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:58,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2155 states to 1232 states and 2067 transitions. [2024-12-06 01:52:58,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 2067 transitions. [2024-12-06 01:52:58,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 01:52:58,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:58,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:58,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:58,334 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-06 01:53:03,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:03,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2168 states to 1239 states and 2080 transitions. [2024-12-06 01:53:03,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 2080 transitions. [2024-12-06 01:53:03,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 01:53:03,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:03,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:03,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:03,835 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-06 01:53:07,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:07,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2172 states to 1242 states and 2084 transitions. [2024-12-06 01:53:07,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 2084 transitions. [2024-12-06 01:53:07,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 01:53:07,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:07,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:07,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:07,353 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-06 01:53:07,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:07,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2172 states to 1243 states and 2084 transitions. [2024-12-06 01:53:07,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 2084 transitions. [2024-12-06 01:53:07,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 01:53:07,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:07,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:07,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:08,027 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-06 01:53:11,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:11,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2181 states to 1247 states and 2093 transitions. [2024-12-06 01:53:11,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 2093 transitions. [2024-12-06 01:53:11,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 01:53:11,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:11,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:11,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:11,488 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-06 01:53:14,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:14,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2185 states to 1250 states and 2097 transitions. [2024-12-06 01:53:14,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 2097 transitions. [2024-12-06 01:53:14,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 01:53:14,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:14,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:14,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:14,705 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-06 01:53:16,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:16,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2188 states to 1252 states and 2100 transitions. [2024-12-06 01:53:16,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 2100 transitions. [2024-12-06 01:53:16,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 01:53:16,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:16,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:16,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:16,337 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-06 01:53:17,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:17,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2190 states to 1255 states and 2102 transitions. [2024-12-06 01:53:17,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 2102 transitions. [2024-12-06 01:53:17,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 01:53:17,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:17,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:17,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:18,304 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 01:53:33,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:33,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2242 states to 1278 states and 2154 transitions. [2024-12-06 01:53:33,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 2154 transitions. [2024-12-06 01:53:33,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 01:53:33,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:33,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:33,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:33,388 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 01:53:39,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:39,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2250 states to 1284 states and 2162 transitions. [2024-12-06 01:53:39,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 2162 transitions. [2024-12-06 01:53:39,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 01:53:39,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:39,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:39,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:39,717 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-12-06 01:53:50,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:50,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 1296 states and 2190 transitions. [2024-12-06 01:53:50,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 2190 transitions. [2024-12-06 01:53:50,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 01:53:50,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:50,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:50,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:50,743 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 01:53:53,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:53,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2287 states to 1300 states and 2196 transitions. [2024-12-06 01:53:53,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 2196 transitions. [2024-12-06 01:53:53,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 01:53:53,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:53,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:53,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:53,711 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-12-06 01:53:56,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:56,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 1302 states and 2206 transitions. [2024-12-06 01:53:56,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 2206 transitions. [2024-12-06 01:53:56,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 01:53:56,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:56,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:56,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:56,876 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 01:54:05,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:05,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2320 states to 1313 states and 2229 transitions. [2024-12-06 01:54:05,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 2229 transitions. [2024-12-06 01:54:05,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 01:54:05,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:05,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:05,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:05,500 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 01:54:13,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:13,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2332 states to 1319 states and 2241 transitions. [2024-12-06 01:54:13,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 2241 transitions. [2024-12-06 01:54:13,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 01:54:13,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:13,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:13,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:13,529 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-12-06 01:54:14,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:14,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2335 states to 1322 states and 2244 transitions. [2024-12-06 01:54:14,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 2244 transitions. [2024-12-06 01:54:14,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 01:54:14,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:14,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:14,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:14,959 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-12-06 01:54:21,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:21,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2351 states to 1329 states and 2260 transitions. [2024-12-06 01:54:21,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 2260 transitions. [2024-12-06 01:54:21,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 01:54:21,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:21,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:21,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:21,429 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 01:54:22,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:22,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2353 states to 1330 states and 2262 transitions. [2024-12-06 01:54:22,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 2262 transitions. [2024-12-06 01:54:22,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 01:54:22,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:22,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:22,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:22,559 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 01:54:25,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:25,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2362 states to 1334 states and 2271 transitions. [2024-12-06 01:54:25,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 2271 transitions. [2024-12-06 01:54:25,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 01:54:25,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:25,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:25,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:25,838 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 01:54:27,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:27,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2364 states to 1337 states and 2273 transitions. [2024-12-06 01:54:27,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 2273 transitions. [2024-12-06 01:54:27,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 01:54:27,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:27,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:27,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:27,953 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-12-06 01:54:30,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:30,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2368 states to 1340 states and 2277 transitions. [2024-12-06 01:54:30,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 2277 transitions. [2024-12-06 01:54:30,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 01:54:30,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:30,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:30,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:30,597 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-12-06 01:54:31,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:31,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2371 states to 1341 states and 2280 transitions. [2024-12-06 01:54:31,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 2280 transitions. [2024-12-06 01:54:31,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 01:54:31,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:31,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:31,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:31,880 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 01:54:33,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:33,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2373 states to 1342 states and 2282 transitions. [2024-12-06 01:54:33,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 2282 transitions. [2024-12-06 01:54:33,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 01:54:33,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:33,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:33,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:33,253 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 01:54:34,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:34,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2375 states to 1343 states and 2284 transitions. [2024-12-06 01:54:34,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 2284 transitions. [2024-12-06 01:54:34,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 01:54:34,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:34,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:34,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:34,991 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-12-06 01:54:36,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:36,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2377 states to 1344 states and 2286 transitions. [2024-12-06 01:54:36,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 2286 transitions. [2024-12-06 01:54:36,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 01:54:36,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:36,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:36,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:36,594 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-12-06 01:54:41,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:41,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2387 states to 1351 states and 2296 transitions. [2024-12-06 01:54:41,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 2296 transitions. [2024-12-06 01:54:41,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 01:54:41,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:41,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:41,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:41,340 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-12-06 01:54:48,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:48,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2401 states to 1359 states and 2310 transitions. [2024-12-06 01:54:48,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 2310 transitions. [2024-12-06 01:54:48,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 01:54:48,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:48,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:48,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:48,704 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-12-06 01:54:50,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:50,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2405 states to 1361 states and 2314 transitions. [2024-12-06 01:54:50,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 2314 transitions. [2024-12-06 01:54:50,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 01:54:50,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:50,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:50,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:50,454 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-12-06 01:54:52,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:52,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2410 states to 1363 states and 2319 transitions. [2024-12-06 01:54:52,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 2319 transitions. [2024-12-06 01:54:52,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 01:54:52,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:52,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:52,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:52,263 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-12-06 01:54:54,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:54,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2423 states to 1365 states and 2331 transitions. [2024-12-06 01:54:54,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 2331 transitions. [2024-12-06 01:54:54,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 01:54:54,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:54,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:54,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:54,427 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-12-06 01:54:56,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:56,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2424 states to 1366 states and 2332 transitions. [2024-12-06 01:54:56,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 2332 transitions. [2024-12-06 01:54:56,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 01:54:56,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:56,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:56,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:56,347 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2024-12-06 01:54:57,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:57,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2426 states to 1366 states and 2331 transitions. [2024-12-06 01:54:57,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 2331 transitions. [2024-12-06 01:54:57,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 01:54:57,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:57,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:57,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:57,398 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2024-12-06 01:54:59,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:59,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2436 states to 1368 states and 2341 transitions. [2024-12-06 01:54:59,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 2341 transitions. [2024-12-06 01:54:59,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 01:54:59,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:59,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:59,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:59,040 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2024-12-06 01:55:00,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:00,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2438 states to 1368 states and 2340 transitions. [2024-12-06 01:55:00,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 2340 transitions. [2024-12-06 01:55:00,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 01:55:00,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:00,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:00,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:00,281 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2024-12-06 01:55:01,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:01,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2440 states to 1368 states and 2337 transitions. [2024-12-06 01:55:01,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 2337 transitions. [2024-12-06 01:55:01,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 01:55:01,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:01,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:01,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:01,994 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2024-12-06 01:55:03,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:03,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2446 states to 1370 states and 2343 transitions. [2024-12-06 01:55:03,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 2343 transitions. [2024-12-06 01:55:03,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 01:55:03,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:03,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:03,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:03,612 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-12-06 01:55:10,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:10,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2455 states to 1375 states and 2349 transitions. [2024-12-06 01:55:10,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 2349 transitions. [2024-12-06 01:55:10,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 01:55:10,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:10,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:11,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:11,017 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-12-06 01:55:12,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:12,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2457 states to 1375 states and 2348 transitions. [2024-12-06 01:55:12,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 2348 transitions. [2024-12-06 01:55:12,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 01:55:12,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:12,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:12,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:12,469 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-12-06 01:55:13,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:13,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 1377 states and 2352 transitions. [2024-12-06 01:55:13,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 2352 transitions. [2024-12-06 01:55:13,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 01:55:13,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:13,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:13,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:13,968 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-12-06 01:55:15,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:15,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 1377 states and 2350 transitions. [2024-12-06 01:55:15,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 2350 transitions. [2024-12-06 01:55:15,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 01:55:15,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:15,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:15,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:15,956 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-12-06 01:55:17,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:17,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2469 states to 1379 states and 2355 transitions. [2024-12-06 01:55:17,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 2355 transitions. [2024-12-06 01:55:17,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 01:55:17,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:17,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:17,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:17,910 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-12-06 01:55:19,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:19,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2482 states to 1381 states and 2368 transitions. [2024-12-06 01:55:19,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 2368 transitions. [2024-12-06 01:55:19,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 01:55:19,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:19,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:19,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 01:55:19,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:19,945 INFO L256 TraceCheckSpWp]: Trace formula consists of 234 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-12-06 01:55:19,947 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 01:55:35,614 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-06 01:56:03,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:03,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2551 states to 1410 states and 2437 transitions. [2024-12-06 01:56:03,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 2437 transitions. [2024-12-06 01:56:03,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 01:56:03,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:03,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:03,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 01:56:03,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:03,357 INFO L256 TraceCheckSpWp]: Trace formula consists of 234 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-12-06 01:56:03,359 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 01:56:18,699 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-06 01:56:26,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:26,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2568 states to 1420 states and 2454 transitions. [2024-12-06 01:56:26,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 2454 transitions. [2024-12-06 01:56:26,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 01:56:26,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:26,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:26,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 01:56:26,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:26,696 INFO L256 TraceCheckSpWp]: Trace formula consists of 234 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-12-06 01:56:26,698 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 01:56:41,677 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-06 01:56:50,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:50,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2586 states to 1427 states and 2471 transitions. [2024-12-06 01:56:50,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 2471 transitions. [2024-12-06 01:56:50,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 01:56:50,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:50,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:50,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 01:56:50,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:50,198 INFO L256 TraceCheckSpWp]: Trace formula consists of 234 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-12-06 01:56:50,199 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 01:57:05,081 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-06 01:57:12,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:12,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2596 states to 1434 states and 2480 transitions. [2024-12-06 01:57:12,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 2480 transitions. [2024-12-06 01:57:12,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 01:57:12,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:12,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:12,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 01:57:12,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:12,955 INFO L256 TraceCheckSpWp]: Trace formula consists of 234 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-12-06 01:57:12,956 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 01:57:27,629 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-06 01:57:32,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:32,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 1437 states and 2483 transitions. [2024-12-06 01:57:32,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 2483 transitions. [2024-12-06 01:57:32,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 01:57:32,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:32,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:32,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 01:57:32,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:32,414 INFO L256 TraceCheckSpWp]: Trace formula consists of 234 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-12-06 01:57:32,415 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 01:57:47,310 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-06 01:57:49,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:49,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2601 states to 1440 states and 2485 transitions. [2024-12-06 01:57:49,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 2485 transitions. [2024-12-06 01:57:49,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 01:57:49,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:49,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:49,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 01:57:49,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:49,568 INFO L256 TraceCheckSpWp]: Trace formula consists of 234 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-12-06 01:57:49,569 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 01:58:04,241 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-06 01:58:07,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:07,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2606 states to 1443 states and 2490 transitions. [2024-12-06 01:58:07,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 2490 transitions. [2024-12-06 01:58:07,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 01:58:07,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:07,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:07,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 01:58:07,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:07,755 INFO L256 TraceCheckSpWp]: Trace formula consists of 234 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-12-06 01:58:07,756 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 01:58:22,621 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-06 01:58:24,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:24,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2608 states to 1445 states and 2492 transitions. [2024-12-06 01:58:24,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 2492 transitions. [2024-12-06 01:58:24,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 01:58:24,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:24,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:24,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 01:58:24,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:24,476 INFO L256 TraceCheckSpWp]: Trace formula consists of 234 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-12-06 01:58:24,477 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 01:58:39,070 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-06 01:58:40,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:40,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2609 states to 1446 states and 2493 transitions. [2024-12-06 01:58:40,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 2493 transitions. [2024-12-06 01:58:40,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 01:58:40,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:40,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:40,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 01:58:40,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:40,623 INFO L256 TraceCheckSpWp]: Trace formula consists of 234 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-12-06 01:58:40,625 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 01:58:55,451 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-06 01:58:56,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:56,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2611 states to 1447 states and 2495 transitions. [2024-12-06 01:58:56,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 2495 transitions. [2024-12-06 01:58:56,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 01:58:56,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:56,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:56,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:57,014 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-12-06 01:59:00,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:00,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2628 states to 1449 states and 2509 transitions. [2024-12-06 01:59:00,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 2509 transitions. [2024-12-06 01:59:00,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 01:59:00,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:00,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:00,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:00,984 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-12-06 01:59:02,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:02,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2630 states to 1449 states and 2508 transitions. [2024-12-06 01:59:02,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 2508 transitions. [2024-12-06 01:59:02,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 01:59:02,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:02,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:03,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:03,123 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 202 trivial. 0 not checked. [2024-12-06 01:59:05,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:05,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 1451 states and 2519 transitions. [2024-12-06 01:59:05,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 2519 transitions. [2024-12-06 01:59:05,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 01:59:05,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:05,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:05,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:05,708 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 202 trivial. 0 not checked. [2024-12-06 01:59:07,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:07,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2643 states to 1451 states and 2518 transitions. [2024-12-06 01:59:07,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 2518 transitions. [2024-12-06 01:59:07,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 01:59:07,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:07,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:07,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 01:59:07,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:07,647 INFO L256 TraceCheckSpWp]: Trace formula consists of 242 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-12-06 01:59:07,649 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 01:59:08,537 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 01:59:27,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:27,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2707 states to 1485 states and 2582 transitions. [2024-12-06 01:59:27,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 2582 transitions. [2024-12-06 01:59:27,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 01:59:27,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:27,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:27,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 01:59:27,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:27,381 INFO L256 TraceCheckSpWp]: Trace formula consists of 242 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-12-06 01:59:27,383 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 01:59:27,502 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 01:59:42,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:42,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2727 states to 1496 states and 2599 transitions. [2024-12-06 01:59:42,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 2599 transitions. [2024-12-06 01:59:42,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 01:59:42,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:42,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:42,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 01:59:42,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:42,538 INFO L256 TraceCheckSpWp]: Trace formula consists of 242 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-12-06 01:59:42,539 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 01:59:42,677 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 01:59:46,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:46,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2728 states to 1498 states and 2600 transitions. [2024-12-06 01:59:46,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 2600 transitions. [2024-12-06 01:59:46,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 01:59:46,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:46,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:46,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 01:59:46,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:46,441 INFO L256 TraceCheckSpWp]: Trace formula consists of 242 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-12-06 01:59:46,443 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 01:59:46,598 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 01:59:51,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:51,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2730 states to 1501 states and 2602 transitions. [2024-12-06 01:59:51,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 2602 transitions. [2024-12-06 01:59:51,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 01:59:51,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:51,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:51,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:55,055 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 165 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked.