./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.07.cil-1.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a908d6f-2bc5-4b0d-b608-26868d4fc44b/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a908d6f-2bc5-4b0d-b608-26868d4fc44b/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a908d6f-2bc5-4b0d-b608-26868d4fc44b/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a908d6f-2bc5-4b0d-b608-26868d4fc44b/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.07.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a908d6f-2bc5-4b0d-b608-26868d4fc44b/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a908d6f-2bc5-4b0d-b608-26868d4fc44b/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash b395f094f2d3990354e9b2c1428e908d883c16492f3b21174dd87f3c0cfda780 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:35:37,472 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:35:37,571 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a908d6f-2bc5-4b0d-b608-26868d4fc44b/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:35:37,579 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:35:37,583 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:35:37,616 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:35:37,619 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:35:37,619 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:35:37,620 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:35:37,620 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:35:37,621 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:35:37,621 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:35:37,622 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:35:37,622 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:35:37,622 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:35:37,622 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:35:37,622 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:35:37,622 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:35:37,622 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:35:37,622 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:35:37,623 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:35:37,623 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:35:37,624 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:35:37,624 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:35:37,624 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:35:37,624 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:35:37,624 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:35:37,624 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:35:37,624 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:35:37,625 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:35:37,625 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:35:37,625 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:35:37,625 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:35:37,625 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_4a908d6f-2bc5-4b0d-b608-26868d4fc44b/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b395f094f2d3990354e9b2c1428e908d883c16492f3b21174dd87f3c0cfda780 [2024-11-13 21:35:37,956 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:35:37,965 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:35:37,967 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:35:37,969 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:35:37,969 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:35:37,971 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a908d6f-2bc5-4b0d-b608-26868d4fc44b/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.07.cil-1.c Unable to find full path for "g++" [2024-11-13 21:35:40,064 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:35:40,360 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:35:40,361 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a908d6f-2bc5-4b0d-b608-26868d4fc44b/sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.07.cil-1.c [2024-11-13 21:35:40,373 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a908d6f-2bc5-4b0d-b608-26868d4fc44b/bin/ukojak-verify-EEHR8qb7sm/data/4ca8f5ef8/911a38ca66d7461d8cffe93e2de6d52c/FLAGe21ca219a [2024-11-13 21:35:40,388 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a908d6f-2bc5-4b0d-b608-26868d4fc44b/bin/ukojak-verify-EEHR8qb7sm/data/4ca8f5ef8/911a38ca66d7461d8cffe93e2de6d52c [2024-11-13 21:35:40,390 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:35:40,392 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:35:40,393 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:35:40,394 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:35:40,398 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:35:40,399 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:35:40" (1/1) ... [2024-11-13 21:35:40,400 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@330f55db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:35:40, skipping insertion in model container [2024-11-13 21:35:40,400 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:35:40" (1/1) ... [2024-11-13 21:35:40,439 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:35:40,594 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a908d6f-2bc5-4b0d-b608-26868d4fc44b/sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.07.cil-1.c[914,927] [2024-11-13 21:35:40,655 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a908d6f-2bc5-4b0d-b608-26868d4fc44b/sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.07.cil-1.c[7115,7128] [2024-11-13 21:35:40,747 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:35:40,762 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:35:40,772 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a908d6f-2bc5-4b0d-b608-26868d4fc44b/sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.07.cil-1.c[914,927] [2024-11-13 21:35:40,792 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a908d6f-2bc5-4b0d-b608-26868d4fc44b/sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.07.cil-1.c[7115,7128] [2024-11-13 21:35:40,851 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:35:40,874 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:35:40,875 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:35:40 WrapperNode [2024-11-13 21:35:40,875 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:35:40,876 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:35:40,876 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:35:40,876 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:35:40,883 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:35:40" (1/1) ... [2024-11-13 21:35:40,899 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:35:40" (1/1) ... [2024-11-13 21:35:40,942 INFO L138 Inliner]: procedures = 67, calls = 78, calls flagged for inlining = 36, calls inlined = 36, statements flattened = 754 [2024-11-13 21:35:40,942 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:35:40,943 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:35:40,943 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:35:40,943 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:35:40,950 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:35:40" (1/1) ... [2024-11-13 21:35:40,951 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:35:40" (1/1) ... [2024-11-13 21:35:40,954 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:35:40" (1/1) ... [2024-11-13 21:35:40,954 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:35:40" (1/1) ... [2024-11-13 21:35:40,966 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:35:40" (1/1) ... [2024-11-13 21:35:40,978 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:35:40" (1/1) ... [2024-11-13 21:35:40,981 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:35:40" (1/1) ... [2024-11-13 21:35:40,983 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:35:40" (1/1) ... [2024-11-13 21:35:40,988 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:35:40,989 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:35:40,989 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:35:40,989 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:35:40,990 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:35:40" (1/1) ... [2024-11-13 21:35:40,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:35:41,010 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a908d6f-2bc5-4b0d-b608-26868d4fc44b/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:35:41,029 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a908d6f-2bc5-4b0d-b608-26868d4fc44b/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:35:41,033 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a908d6f-2bc5-4b0d-b608-26868d4fc44b/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:35:41,056 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:35:41,056 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-13 21:35:41,056 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-13 21:35:41,056 INFO L130 BoogieDeclarations]: Found specification of procedure is_do_write_p_triggered [2024-11-13 21:35:41,056 INFO L138 BoogieDeclarations]: Found implementation of procedure is_do_write_p_triggered [2024-11-13 21:35:41,056 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread1 [2024-11-13 21:35:41,056 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread1 [2024-11-13 21:35:41,056 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread2 [2024-11-13 21:35:41,056 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread2 [2024-11-13 21:35:41,056 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events1 [2024-11-13 21:35:41,057 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events1 [2024-11-13 21:35:41,057 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events2 [2024-11-13 21:35:41,057 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events2 [2024-11-13 21:35:41,057 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads2 [2024-11-13 21:35:41,057 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads2 [2024-11-13 21:35:41,057 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads1 [2024-11-13 21:35:41,057 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads1 [2024-11-13 21:35:41,057 INFO L130 BoogieDeclarations]: Found specification of procedure is_do_read_c_triggered [2024-11-13 21:35:41,057 INFO L138 BoogieDeclarations]: Found implementation of procedure is_do_read_c_triggered [2024-11-13 21:35:41,057 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels1 [2024-11-13 21:35:41,057 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels1 [2024-11-13 21:35:41,057 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels2 [2024-11-13 21:35:41,058 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels2 [2024-11-13 21:35:41,058 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:35:41,058 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events2 [2024-11-13 21:35:41,058 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events2 [2024-11-13 21:35:41,058 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events1 [2024-11-13 21:35:41,058 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events1 [2024-11-13 21:35:41,058 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:35:41,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:35:41,058 INFO L130 BoogieDeclarations]: Found specification of procedure error1 [2024-11-13 21:35:41,058 INFO L138 BoogieDeclarations]: Found implementation of procedure error1 [2024-11-13 21:35:41,213 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:35:41,215 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:35:42,173 INFO L? ?]: Removed 97 outVars from TransFormulas that were not future-live. [2024-11-13 21:35:42,173 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:35:42,654 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:35:42,657 INFO L316 CfgBuilder]: Removed 14 assume(true) statements. [2024-11-13 21:35:42,657 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:35:42 BoogieIcfgContainer [2024-11-13 21:35:42,658 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:35:42,658 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:35:42,659 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:35:42,669 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:35:42,669 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:35:42" (1/1) ... [2024-11-13 21:35:42,679 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:35:42,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:42,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 213 states and 311 transitions. [2024-11-13 21:35:42,743 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 311 transitions. [2024-11-13 21:35:42,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:35:42,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:42,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:42,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:43,232 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:43,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:43,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 218 states and 314 transitions. [2024-11-13 21:35:43,379 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 314 transitions. [2024-11-13 21:35:43,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:35:43,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:43,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:43,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:43,645 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:43,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:43,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 223 states and 321 transitions. [2024-11-13 21:35:43,894 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 321 transitions. [2024-11-13 21:35:43,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:35:43,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:43,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:43,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:44,356 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:45,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:45,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 229 states and 332 transitions. [2024-11-13 21:35:45,665 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 332 transitions. [2024-11-13 21:35:45,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:35:45,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:45,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:45,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:45,756 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:46,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:46,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 239 states and 352 transitions. [2024-11-13 21:35:46,022 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 352 transitions. [2024-11-13 21:35:46,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:35:46,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:46,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:46,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:46,128 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:46,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:46,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 251 states and 375 transitions. [2024-11-13 21:35:46,980 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 375 transitions. [2024-11-13 21:35:46,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:35:46,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:46,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:46,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:47,016 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:47,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:47,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 251 states and 374 transitions. [2024-11-13 21:35:47,056 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 374 transitions. [2024-11-13 21:35:47,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:35:47,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:47,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:47,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:47,284 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:47,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:47,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 254 states and 380 transitions. [2024-11-13 21:35:47,416 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 380 transitions. [2024-11-13 21:35:47,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:35:47,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:47,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:47,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:47,471 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:48,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:48,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 262 states and 396 transitions. [2024-11-13 21:35:48,092 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 396 transitions. [2024-11-13 21:35:48,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:35:48,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:48,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:48,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:48,170 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:35:48,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:48,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 269 states and 406 transitions. [2024-11-13 21:35:48,716 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 406 transitions. [2024-11-13 21:35:48,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:35:48,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:48,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:48,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:48,925 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:35:49,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:49,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 270 states and 409 transitions. [2024-11-13 21:35:49,128 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 409 transitions. [2024-11-13 21:35:49,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:35:49,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:49,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:49,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:49,310 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:50,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:50,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 280 states and 431 transitions. [2024-11-13 21:35:50,209 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 431 transitions. [2024-11-13 21:35:50,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:35:50,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:50,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:50,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:50,380 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:35:50,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:50,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 281 states and 432 transitions. [2024-11-13 21:35:50,401 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 432 transitions. [2024-11-13 21:35:50,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:35:50,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:50,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:50,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:50,776 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:53,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:53,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 303 states and 476 transitions. [2024-11-13 21:35:53,653 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 476 transitions. [2024-11-13 21:35:53,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:35:53,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:53,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:53,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:53,956 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:54,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:54,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 327 states and 522 transitions. [2024-11-13 21:35:54,117 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 522 transitions. [2024-11-13 21:35:54,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:35:54,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:54,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:54,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:54,238 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:54,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:54,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 328 states and 522 transitions. [2024-11-13 21:35:54,255 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 522 transitions. [2024-11-13 21:35:54,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:35:54,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:54,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:54,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:54,367 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:54,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:54,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 329 states and 522 transitions. [2024-11-13 21:35:54,381 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 522 transitions. [2024-11-13 21:35:54,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:35:54,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:54,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:54,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:54,480 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:54,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:54,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 330 states and 522 transitions. [2024-11-13 21:35:54,513 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 522 transitions. [2024-11-13 21:35:54,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:35:54,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:54,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:54,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:54,613 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:54,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:54,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 331 states and 522 transitions. [2024-11-13 21:35:54,627 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 522 transitions. [2024-11-13 21:35:54,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:35:54,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:54,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:54,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:54,726 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:54,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:54,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 332 states and 522 transitions. [2024-11-13 21:35:54,738 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 522 transitions. [2024-11-13 21:35:54,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:35:54,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:54,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:54,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:54,866 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:54,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:54,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 333 states and 522 transitions. [2024-11-13 21:35:54,883 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 522 transitions. [2024-11-13 21:35:54,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:35:54,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:54,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:54,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:55,141 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:55,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:55,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 354 states and 567 transitions. [2024-11-13 21:35:55,711 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 567 transitions. [2024-11-13 21:35:55,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:35:55,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:55,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:55,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:55,832 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:55,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:55,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 355 states and 567 transitions. [2024-11-13 21:35:55,846 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 567 transitions. [2024-11-13 21:35:55,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:35:55,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:55,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:55,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:55,929 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:55,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:55,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 356 states and 567 transitions. [2024-11-13 21:35:55,942 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 567 transitions. [2024-11-13 21:35:55,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:35:55,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:55,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:55,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:56,023 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:56,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:56,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 357 states and 567 transitions. [2024-11-13 21:35:56,036 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 567 transitions. [2024-11-13 21:35:56,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:35:56,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:56,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:56,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:56,134 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:56,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:56,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 358 states and 567 transitions. [2024-11-13 21:35:56,148 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 567 transitions. [2024-11-13 21:35:56,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:35:56,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:56,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:56,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:56,377 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:57,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:57,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 373 states and 600 transitions. [2024-11-13 21:35:57,016 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 600 transitions. [2024-11-13 21:35:57,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:35:57,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:57,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:57,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:57,127 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:57,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:57,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 374 states and 600 transitions. [2024-11-13 21:35:57,144 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 600 transitions. [2024-11-13 21:35:57,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:35:57,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:57,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:57,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:57,222 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:57,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:57,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 375 states and 600 transitions. [2024-11-13 21:35:57,242 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 600 transitions. [2024-11-13 21:35:57,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:35:57,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:57,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:57,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:57,320 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:57,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:57,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 376 states and 600 transitions. [2024-11-13 21:35:57,336 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 600 transitions. [2024-11-13 21:35:57,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:35:57,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:57,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:57,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:57,606 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:58,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:58,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 388 states and 627 transitions. [2024-11-13 21:35:58,373 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 627 transitions. [2024-11-13 21:35:58,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:35:58,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:58,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:58,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:58,456 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:58,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:58,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 389 states and 627 transitions. [2024-11-13 21:35:58,474 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 627 transitions. [2024-11-13 21:35:58,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:35:58,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:58,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:58,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:58,616 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:59,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:59,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 397 states and 641 transitions. [2024-11-13 21:35:59,143 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 641 transitions. [2024-11-13 21:35:59,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:35:59,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:59,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:59,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:59,263 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:35:59,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:59,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 401 states and 646 transitions. [2024-11-13 21:35:59,586 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 646 transitions. [2024-11-13 21:35:59,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:35:59,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:59,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:59,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:59,623 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:36:00,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:00,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 401 states and 644 transitions. [2024-11-13 21:36:00,271 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 644 transitions. [2024-11-13 21:36:00,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 21:36:00,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:00,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:00,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:00,419 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:36:01,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:01,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 408 states and 661 transitions. [2024-11-13 21:36:01,473 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 661 transitions. [2024-11-13 21:36:01,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 21:36:01,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:01,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:01,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:02,190 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:36:06,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:06,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 416 states and 678 transitions. [2024-11-13 21:36:06,674 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 678 transitions. [2024-11-13 21:36:06,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:36:06,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:06,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:06,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:06,783 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:36:09,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:09,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 424 states and 693 transitions. [2024-11-13 21:36:09,170 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 693 transitions. [2024-11-13 21:36:09,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:36:09,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:09,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:09,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:09,274 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:36:09,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:09,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 425 states and 697 transitions. [2024-11-13 21:36:09,687 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 697 transitions. [2024-11-13 21:36:09,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:36:09,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:09,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:09,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:09,733 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:36:10,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:10,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 855 states to 432 states and 721 transitions. [2024-11-13 21:36:10,918 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 721 transitions. [2024-11-13 21:36:10,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:36:10,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:10,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:10,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:10,955 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:36:11,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:11,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 434 states and 726 transitions. [2024-11-13 21:36:11,485 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 726 transitions. [2024-11-13 21:36:11,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:36:11,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:11,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:11,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:11,529 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:36:11,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:11,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 439 states and 734 transitions. [2024-11-13 21:36:11,986 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 734 transitions. [2024-11-13 21:36:11,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:36:11,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:11,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:11,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:12,022 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:36:12,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:12,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 440 states and 737 transitions. [2024-11-13 21:36:12,529 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 737 transitions. [2024-11-13 21:36:12,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:36:12,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:12,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:12,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:12,593 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:36:13,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:13,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 445 states and 749 transitions. [2024-11-13 21:36:13,112 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 749 transitions. [2024-11-13 21:36:13,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:36:13,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:13,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:13,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:13,162 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:36:14,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:14,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 447 states and 752 transitions. [2024-11-13 21:36:14,023 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 752 transitions. [2024-11-13 21:36:14,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:36:14,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:14,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:14,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:14,116 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:36:15,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:15,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 454 states and 767 transitions. [2024-11-13 21:36:15,532 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 767 transitions. [2024-11-13 21:36:15,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:36:15,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:15,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:15,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:15,710 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:36:17,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:17,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 904 states to 456 states and 770 transitions. [2024-11-13 21:36:17,226 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 770 transitions. [2024-11-13 21:36:17,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:36:17,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:17,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:17,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:17,276 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:36:18,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:18,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 462 states and 781 transitions. [2024-11-13 21:36:18,594 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 781 transitions. [2024-11-13 21:36:18,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:36:18,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:18,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:18,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:18,641 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:36:19,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:19,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 468 states and 798 transitions. [2024-11-13 21:36:19,520 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 798 transitions. [2024-11-13 21:36:19,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:36:19,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:19,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:19,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:19,572 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:36:20,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:20,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 472 states and 805 transitions. [2024-11-13 21:36:20,429 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 805 transitions. [2024-11-13 21:36:20,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:36:20,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:20,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:20,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:20,459 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:36:21,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:21,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 950 states to 478 states and 816 transitions. [2024-11-13 21:36:21,265 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 816 transitions. [2024-11-13 21:36:21,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:36:21,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:21,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:21,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:21,292 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:36:22,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:22,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 967 states to 484 states and 833 transitions. [2024-11-13 21:36:22,222 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 833 transitions. [2024-11-13 21:36:22,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:36:22,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:22,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:22,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:22,295 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:36:22,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:22,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 486 states and 837 transitions. [2024-11-13 21:36:22,643 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 837 transitions. [2024-11-13 21:36:22,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:36:22,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:22,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:22,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:22,683 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:36:22,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:22,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 486 states and 836 transitions. [2024-11-13 21:36:22,970 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 836 transitions. [2024-11-13 21:36:22,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:36:22,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:22,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:22,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:23,010 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:36:23,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:23,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 493 states and 846 transitions. [2024-11-13 21:36:23,596 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 846 transitions. [2024-11-13 21:36:23,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:36:23,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:23,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:23,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:23,685 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:36:24,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:24,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 494 states and 849 transitions. [2024-11-13 21:36:24,116 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 849 transitions. [2024-11-13 21:36:24,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:36:24,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:24,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:24,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:24,260 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:36:25,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:25,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 495 states and 852 transitions. [2024-11-13 21:36:25,039 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 852 transitions. [2024-11-13 21:36:25,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:36:25,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:25,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:25,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:25,073 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:36:27,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:27,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 502 states and 865 transitions. [2024-11-13 21:36:27,513 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 865 transitions. [2024-11-13 21:36:27,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:36:27,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:27,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:27,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:27,538 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:36:28,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:28,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 509 states and 883 transitions. [2024-11-13 21:36:28,895 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 883 transitions. [2024-11-13 21:36:28,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:36:28,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:28,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:28,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:28,975 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:36:29,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:29,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 510 states and 886 transitions. [2024-11-13 21:36:29,521 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 886 transitions. [2024-11-13 21:36:29,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:36:29,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:29,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:29,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:29,560 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:36:30,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:30,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 516 states and 897 transitions. [2024-11-13 21:36:30,091 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 897 transitions. [2024-11-13 21:36:30,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:36:30,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:30,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:30,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:30,115 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:36:30,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:30,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 516 states and 896 transitions. [2024-11-13 21:36:30,147 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 896 transitions. [2024-11-13 21:36:30,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:36:30,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:30,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:30,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:30,931 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:36:37,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:37,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 547 states and 967 transitions. [2024-11-13 21:36:37,460 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 967 transitions. [2024-11-13 21:36:37,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:36:37,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:37,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:37,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:37,924 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:36:42,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:42,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 553 states and 985 transitions. [2024-11-13 21:36:42,900 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 985 transitions. [2024-11-13 21:36:42,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:36:42,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:42,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:42,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:43,399 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:36:49,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:49,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 562 states and 1016 transitions. [2024-11-13 21:36:49,128 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1016 transitions. [2024-11-13 21:36:49,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:36:49,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:49,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:49,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:49,176 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:36:50,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:50,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1186 states to 563 states and 1019 transitions. [2024-11-13 21:36:50,010 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1019 transitions. [2024-11-13 21:36:50,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:36:50,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:50,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:50,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:50,062 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:36:50,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:50,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 565 states and 1022 transitions. [2024-11-13 21:36:50,801 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1022 transitions. [2024-11-13 21:36:50,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:36:50,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:50,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:50,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:50,925 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:36:52,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:52,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 568 states and 1028 transitions. [2024-11-13 21:36:52,462 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1028 transitions. [2024-11-13 21:36:52,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:36:52,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:52,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:52,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:52,502 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:36:53,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:53,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 569 states and 1030 transitions. [2024-11-13 21:36:53,218 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1030 transitions. [2024-11-13 21:36:53,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:36:53,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:53,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:53,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:53,707 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:37:03,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:03,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1262 states to 587 states and 1085 transitions. [2024-11-13 21:37:03,326 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1085 transitions. [2024-11-13 21:37:03,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:37:03,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:03,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:03,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:03,364 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:37:04,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:04,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 588 states and 1088 transitions. [2024-11-13 21:37:04,230 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1088 transitions. [2024-11-13 21:37:04,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:37:04,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:04,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:04,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:04,273 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:37:05,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:05,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 591 states and 1094 transitions. [2024-11-13 21:37:05,010 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1094 transitions. [2024-11-13 21:37:05,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:37:05,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:05,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:05,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:05,052 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:37:09,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:09,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 600 states and 1118 transitions. [2024-11-13 21:37:09,005 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1118 transitions. [2024-11-13 21:37:09,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:37:09,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:09,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:09,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:09,042 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:37:10,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:10,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 602 states and 1121 transitions. [2024-11-13 21:37:10,028 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1121 transitions. [2024-11-13 21:37:10,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:37:10,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:10,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:10,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:10,068 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:37:10,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:10,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 603 states and 1123 transitions. [2024-11-13 21:37:10,903 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1123 transitions. [2024-11-13 21:37:10,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:37:10,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:10,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:10,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:10,961 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:37:11,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:11,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1302 states to 604 states and 1125 transitions. [2024-11-13 21:37:11,830 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1125 transitions. [2024-11-13 21:37:11,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:37:11,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:11,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:11,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:11,875 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:37:11,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:11,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 605 states and 1127 transitions. [2024-11-13 21:37:11,891 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1127 transitions. [2024-11-13 21:37:11,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:37:11,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:11,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:11,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:11,932 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:37:11,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:11,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1306 states to 606 states and 1129 transitions. [2024-11-13 21:37:11,951 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1129 transitions. [2024-11-13 21:37:11,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:37:11,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:11,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:11,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:11,994 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:37:14,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:14,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 609 states and 1137 transitions. [2024-11-13 21:37:14,096 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1137 transitions. [2024-11-13 21:37:14,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:37:14,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:14,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:14,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:14,145 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:37:14,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:14,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 609 states and 1133 transitions. [2024-11-13 21:37:14,172 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1133 transitions. [2024-11-13 21:37:14,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:37:14,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:14,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:14,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:14,219 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:37:14,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:14,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 609 states and 1129 transitions. [2024-11-13 21:37:14,777 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1129 transitions. [2024-11-13 21:37:14,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:37:14,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:14,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:14,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:14,832 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:37:16,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:16,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 609 states and 1121 transitions. [2024-11-13 21:37:16,023 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1121 transitions. [2024-11-13 21:37:16,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:37:16,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:16,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:16,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:16,070 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:37:16,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:16,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1297 states to 609 states and 1119 transitions. [2024-11-13 21:37:16,918 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1119 transitions. [2024-11-13 21:37:16,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:37:16,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:16,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:16,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:16,971 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:37:17,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:17,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 609 states and 1115 transitions. [2024-11-13 21:37:17,468 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1115 transitions. [2024-11-13 21:37:17,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:37:17,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:17,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:17,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:17,515 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:37:17,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:17,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 609 states and 1111 transitions. [2024-11-13 21:37:17,930 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1111 transitions. [2024-11-13 21:37:17,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:37:17,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:17,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:17,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:17,963 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:37:19,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:19,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 614 states and 1121 transitions. [2024-11-13 21:37:19,224 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1121 transitions. [2024-11-13 21:37:19,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:37:19,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:19,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:19,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:19,241 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:37:20,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:20,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 615 states and 1123 transitions. [2024-11-13 21:37:20,058 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1123 transitions. [2024-11-13 21:37:20,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:37:20,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:20,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:20,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:20,096 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:37:20,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:20,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1297 states to 613 states and 1119 transitions. [2024-11-13 21:37:20,430 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1119 transitions. [2024-11-13 21:37:20,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:37:20,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:20,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:20,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:20,475 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:37:20,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:20,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 614 states and 1120 transitions. [2024-11-13 21:37:20,838 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1120 transitions. [2024-11-13 21:37:20,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:37:20,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:20,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:20,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:20,874 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:37:21,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:21,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 615 states and 1121 transitions. [2024-11-13 21:37:21,318 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1121 transitions. [2024-11-13 21:37:21,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:37:21,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:21,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:21,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:21,373 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:37:21,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:21,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 616 states and 1122 transitions. [2024-11-13 21:37:21,821 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1122 transitions. [2024-11-13 21:37:21,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:37:21,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:21,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:21,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:21,885 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:37:22,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:22,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 617 states and 1123 transitions. [2024-11-13 21:37:22,567 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1123 transitions. [2024-11-13 21:37:22,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:37:22,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:22,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:22,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:22,620 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:37:23,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:23,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1302 states to 618 states and 1124 transitions. [2024-11-13 21:37:23,070 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1124 transitions. [2024-11-13 21:37:23,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:37:23,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:23,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:23,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:23,107 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:37:23,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:23,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1268 states to 600 states and 1091 transitions. [2024-11-13 21:37:23,127 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1091 transitions. [2024-11-13 21:37:23,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:37:23,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:23,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:23,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:23,419 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:37:30,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:30,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 615 states and 1123 transitions. [2024-11-13 21:37:30,648 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1123 transitions. [2024-11-13 21:37:30,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:37:30,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:30,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:30,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:32,125 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 10 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:37:35,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:35,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 615 states and 1122 transitions. [2024-11-13 21:37:35,258 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1122 transitions. [2024-11-13 21:37:35,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:37:35,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:35,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:35,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:36,414 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:37:49,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:49,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 646 states and 1206 transitions. [2024-11-13 21:37:49,666 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1206 transitions. [2024-11-13 21:37:49,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:37:49,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:49,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:49,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:49,792 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:37:50,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:50,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 648 states and 1211 transitions. [2024-11-13 21:37:50,851 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1211 transitions. [2024-11-13 21:37:50,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:37:50,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:50,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:50,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:50,913 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:37:55,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:55,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 656 states and 1228 transitions. [2024-11-13 21:37:55,313 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1228 transitions. [2024-11-13 21:37:55,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:37:55,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:55,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:55,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:55,354 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:37:56,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:56,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 658 states and 1233 transitions. [2024-11-13 21:37:56,497 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1233 transitions. [2024-11-13 21:37:56,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:37:56,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:56,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:56,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:56,557 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:38:02,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:02,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 673 states and 1263 transitions. [2024-11-13 21:38:02,996 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1263 transitions. [2024-11-13 21:38:02,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:38:02,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:02,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:03,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:03,031 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:38:04,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:04,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 676 states and 1270 transitions. [2024-11-13 21:38:04,620 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1270 transitions. [2024-11-13 21:38:04,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:38:04,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:04,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:04,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:04,660 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 13 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:05,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:05,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 681 states and 1285 transitions. [2024-11-13 21:38:05,636 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1285 transitions. [2024-11-13 21:38:05,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:38:05,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:05,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:05,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:05,652 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:38:07,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:07,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 683 states and 1288 transitions. [2024-11-13 21:38:07,803 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1288 transitions. [2024-11-13 21:38:07,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:38:07,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:07,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:07,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:07,835 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:38:08,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:08,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 684 states and 1289 transitions. [2024-11-13 21:38:08,941 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1289 transitions. [2024-11-13 21:38:08,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:38:08,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:08,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:08,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:08,987 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:38:09,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:09,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 685 states and 1290 transitions. [2024-11-13 21:38:09,042 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1290 transitions. [2024-11-13 21:38:09,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:38:09,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:09,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:09,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:09,081 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:38:10,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:10,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 686 states and 1291 transitions. [2024-11-13 21:38:10,253 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1291 transitions. [2024-11-13 21:38:10,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:38:10,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:10,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:10,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:10,290 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:38:13,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:13,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 693 states and 1311 transitions. [2024-11-13 21:38:13,282 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1311 transitions. [2024-11-13 21:38:13,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:38:13,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:13,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:13,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:13,333 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:38:13,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:13,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 691 states and 1306 transitions. [2024-11-13 21:38:13,793 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1306 transitions. [2024-11-13 21:38:13,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:38:13,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:13,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:13,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:13,831 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:38:14,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:14,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 692 states and 1307 transitions. [2024-11-13 21:38:14,291 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1307 transitions. [2024-11-13 21:38:14,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:38:14,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:14,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:14,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:14,328 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:38:14,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:14,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1518 states to 693 states and 1308 transitions. [2024-11-13 21:38:14,906 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1308 transitions. [2024-11-13 21:38:14,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:38:14,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:14,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:14,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:14,942 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:38:15,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:15,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1519 states to 694 states and 1309 transitions. [2024-11-13 21:38:15,475 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1309 transitions. [2024-11-13 21:38:15,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:38:15,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:15,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:15,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:15,512 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:38:16,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:16,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1520 states to 695 states and 1310 transitions. [2024-11-13 21:38:16,080 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1310 transitions. [2024-11-13 21:38:16,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:38:16,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:16,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:16,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:16,138 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:38:16,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:16,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 696 states and 1311 transitions. [2024-11-13 21:38:16,689 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1311 transitions. [2024-11-13 21:38:16,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:38:16,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:16,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:16,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:16,726 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:38:16,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:16,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1486 states to 678 states and 1278 transitions. [2024-11-13 21:38:16,858 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1278 transitions. [2024-11-13 21:38:16,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:38:16,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:16,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:16,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:16,895 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 14 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:18,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:18,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 683 states and 1293 transitions. [2024-11-13 21:38:18,005 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1293 transitions. [2024-11-13 21:38:18,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:38:18,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:18,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:18,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:18,032 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:38:19,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:19,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 684 states and 1298 transitions. [2024-11-13 21:38:19,191 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1298 transitions. [2024-11-13 21:38:19,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:38:19,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:19,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:19,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:19,216 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:38:20,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:20,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 685 states and 1302 transitions. [2024-11-13 21:38:20,333 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1302 transitions. [2024-11-13 21:38:20,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:38:20,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:20,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:20,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:20,361 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:38:21,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:21,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 686 states and 1303 transitions. [2024-11-13 21:38:21,578 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1303 transitions. [2024-11-13 21:38:21,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:38:21,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:21,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:21,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:21,599 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:38:23,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:23,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 692 states and 1318 transitions. [2024-11-13 21:38:23,890 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1318 transitions. [2024-11-13 21:38:23,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:38:23,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:23,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:23,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:23,915 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:38:25,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:25,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 693 states and 1319 transitions. [2024-11-13 21:38:25,001 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1319 transitions. [2024-11-13 21:38:25,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:38:25,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:25,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:25,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:25,023 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:38:25,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:25,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 694 states and 1320 transitions. [2024-11-13 21:38:25,066 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1320 transitions. [2024-11-13 21:38:25,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:38:25,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:25,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:25,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:26,505 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:38:45,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:45,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 728 states and 1409 transitions. [2024-11-13 21:38:45,579 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1409 transitions. [2024-11-13 21:38:45,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:38:45,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:45,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:45,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:45,617 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:38:46,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:46,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1657 states to 730 states and 1414 transitions. [2024-11-13 21:38:46,852 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1414 transitions. [2024-11-13 21:38:46,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:38:46,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:46,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:46,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:46,891 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:38:52,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:52,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1676 states to 738 states and 1431 transitions. [2024-11-13 21:38:52,715 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1431 transitions. [2024-11-13 21:38:52,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:38:52,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:52,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:52,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:52,758 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:38:54,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:54,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 740 states and 1436 transitions. [2024-11-13 21:38:54,391 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1436 transitions. [2024-11-13 21:38:54,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:38:54,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:54,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:54,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:54,463 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:39:03,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:03,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1714 states to 755 states and 1467 transitions. [2024-11-13 21:39:03,258 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1467 transitions. [2024-11-13 21:39:03,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:39:03,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:03,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:03,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:03,288 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:39:05,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:05,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 758 states and 1474 transitions. [2024-11-13 21:39:05,209 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1474 transitions. [2024-11-13 21:39:05,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:39:05,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:05,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:05,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:05,248 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:39:05,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:05,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 763 states and 1482 transitions. [2024-11-13 21:39:05,902 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1482 transitions. [2024-11-13 21:39:05,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:39:05,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:05,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:05,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:05,927 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:39:07,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:07,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 768 states and 1491 transitions. [2024-11-13 21:39:07,082 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1491 transitions. [2024-11-13 21:39:07,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:39:07,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:07,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:07,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:07,116 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:39:07,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:07,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1735 states to 766 states and 1487 transitions. [2024-11-13 21:39:07,624 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1487 transitions. [2024-11-13 21:39:07,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:39:07,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:07,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:07,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:07,656 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:39:08,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:08,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 767 states and 1488 transitions. [2024-11-13 21:39:08,219 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1488 transitions. [2024-11-13 21:39:08,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:39:08,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:08,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:08,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:08,271 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:39:08,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:08,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1737 states to 768 states and 1489 transitions. [2024-11-13 21:39:08,890 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1489 transitions. [2024-11-13 21:39:08,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:39:08,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:08,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:08,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:09,137 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:39:09,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:09,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1738 states to 769 states and 1490 transitions. [2024-11-13 21:39:09,994 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1490 transitions. [2024-11-13 21:39:09,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:39:09,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:09,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:10,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:10,017 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:39:10,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:10,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1737 states to 769 states and 1489 transitions. [2024-11-13 21:39:10,041 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1489 transitions. [2024-11-13 21:39:10,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:39:10,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:10,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:10,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:10,087 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:39:10,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:10,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1738 states to 770 states and 1490 transitions. [2024-11-13 21:39:10,933 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1490 transitions. [2024-11-13 21:39:10,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:39:10,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:10,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:10,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:10,979 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:39:11,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:11,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 771 states and 1491 transitions. [2024-11-13 21:39:11,807 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1491 transitions. [2024-11-13 21:39:11,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:39:11,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:11,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:11,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:11,864 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:39:11,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:11,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1702 states to 753 states and 1457 transitions. [2024-11-13 21:39:11,899 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1457 transitions. [2024-11-13 21:39:11,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:39:11,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:11,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:11,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:11,940 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:39:13,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:13,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1712 states to 758 states and 1467 transitions. [2024-11-13 21:39:13,417 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1467 transitions. [2024-11-13 21:39:13,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:39:13,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:13,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:13,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:13,487 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:39:13,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:13,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1716 states to 760 states and 1471 transitions. [2024-11-13 21:39:13,517 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1471 transitions. [2024-11-13 21:39:13,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:39:13,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:13,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:13,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:15,629 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:39:43,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:43,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1851 states to 797 states and 1566 transitions. [2024-11-13 21:39:43,246 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1566 transitions. [2024-11-13 21:39:43,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:39:43,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:43,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:43,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:43,281 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:39:44,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:44,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1858 states to 799 states and 1571 transitions. [2024-11-13 21:39:44,708 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 1571 transitions. [2024-11-13 21:39:44,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:39:44,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:44,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:44,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:44,744 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:39:50,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:50,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1877 states to 807 states and 1588 transitions. [2024-11-13 21:39:50,447 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1588 transitions. [2024-11-13 21:39:50,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:39:50,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:50,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:50,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:50,484 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:40:02,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:02,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1914 states to 823 states and 1623 transitions. [2024-11-13 21:40:02,914 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1623 transitions. [2024-11-13 21:40:02,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:40:02,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:02,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:02,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:02,954 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:40:05,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:05,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1922 states to 826 states and 1630 transitions. [2024-11-13 21:40:05,689 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1630 transitions. [2024-11-13 21:40:05,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:40:05,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:05,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:05,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:05,710 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:40:07,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:07,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1932 states to 831 states and 1640 transitions. [2024-11-13 21:40:07,266 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1640 transitions. [2024-11-13 21:40:07,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:40:07,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:07,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:07,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:07,319 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:40:08,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:08,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1928 states to 829 states and 1636 transitions. [2024-11-13 21:40:08,081 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1636 transitions. [2024-11-13 21:40:08,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:40:08,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:08,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:08,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:08,130 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:40:08,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:08,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1929 states to 830 states and 1637 transitions. [2024-11-13 21:40:08,759 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1637 transitions. [2024-11-13 21:40:08,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:40:08,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:08,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:08,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:08,801 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:40:09,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:09,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1930 states to 831 states and 1638 transitions. [2024-11-13 21:40:09,485 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1638 transitions. [2024-11-13 21:40:09,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:40:09,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:09,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:09,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:09,536 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:40:10,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:10,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 832 states and 1639 transitions. [2024-11-13 21:40:10,318 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1639 transitions. [2024-11-13 21:40:10,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:40:10,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:10,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:10,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:10,765 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:40:19,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:19,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 843 states and 1661 transitions. [2024-11-13 21:40:19,197 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1661 transitions. [2024-11-13 21:40:19,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:40:19,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:19,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:19,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:19,246 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:40:20,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:20,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1956 states to 844 states and 1662 transitions. [2024-11-13 21:40:20,215 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1662 transitions. [2024-11-13 21:40:20,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:40:20,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:20,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:20,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:20,261 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:40:20,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:21,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1957 states to 845 states and 1663 transitions. [2024-11-13 21:40:21,000 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1663 transitions. [2024-11-13 21:40:21,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:40:21,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:21,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:21,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:21,033 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:40:22,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:22,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1920 states to 828 states and 1630 transitions. [2024-11-13 21:40:22,450 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1630 transitions. [2024-11-13 21:40:22,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:40:22,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:22,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:22,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:22,468 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:40:30,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:30,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 835 states and 1641 transitions. [2024-11-13 21:40:30,477 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1641 transitions. [2024-11-13 21:40:30,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:40:30,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:30,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:30,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:30,493 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:40:31,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:31,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1940 states to 841 states and 1650 transitions. [2024-11-13 21:40:31,666 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1650 transitions. [2024-11-13 21:40:31,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:40:31,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:31,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:31,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:31,750 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:40:32,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:32,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 843 states and 1653 transitions. [2024-11-13 21:40:32,554 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1653 transitions. [2024-11-13 21:40:32,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:40:32,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:32,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:32,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:34,483 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:41:08,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:08,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2091 states to 883 states and 1755 transitions. [2024-11-13 21:41:08,772 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1755 transitions. [2024-11-13 21:41:08,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:41:08,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:08,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:08,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:09,068 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:41:09,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:09,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 885 states and 1759 transitions. [2024-11-13 21:41:09,104 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1759 transitions. [2024-11-13 21:41:09,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:41:09,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:09,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:09,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:09,138 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:41:10,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:10,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2102 states to 887 states and 1764 transitions. [2024-11-13 21:41:10,952 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1764 transitions. [2024-11-13 21:41:10,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:41:10,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:10,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:10,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:11,002 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:41:15,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:15,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2115 states to 892 states and 1775 transitions. [2024-11-13 21:41:15,969 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1775 transitions. [2024-11-13 21:41:15,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:41:15,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:15,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:15,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:16,004 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:41:17,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:17,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2121 states to 895 states and 1781 transitions. [2024-11-13 21:41:17,572 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1781 transitions. [2024-11-13 21:41:17,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:41:17,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:17,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:17,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:17,608 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:41:19,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:19,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2128 states to 897 states and 1786 transitions. [2024-11-13 21:41:19,339 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1786 transitions. [2024-11-13 21:41:19,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:41:19,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:19,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:19,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:19,383 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:41:28,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:28,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2147 states to 906 states and 1805 transitions. [2024-11-13 21:41:28,370 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1805 transitions. [2024-11-13 21:41:28,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:41:28,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:28,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:28,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:28,412 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:41:30,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:30,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2152 states to 908 states and 1810 transitions. [2024-11-13 21:41:30,072 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1810 transitions. [2024-11-13 21:41:30,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:41:30,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:30,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:30,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:30,126 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:41:33,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:33,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2158 states to 911 states and 1816 transitions. [2024-11-13 21:41:33,443 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1816 transitions. [2024-11-13 21:41:33,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:41:33,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:33,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:33,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:33,479 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:41:36,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:36,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2166 states to 914 states and 1823 transitions. [2024-11-13 21:41:36,154 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1823 transitions. [2024-11-13 21:41:36,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:41:36,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:36,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:36,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:36,192 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:41:36,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:36,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2162 states to 912 states and 1819 transitions. [2024-11-13 21:41:36,868 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1819 transitions. [2024-11-13 21:41:36,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:41:36,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:36,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:36,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:36,910 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:41:37,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:37,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2163 states to 913 states and 1820 transitions. [2024-11-13 21:41:37,847 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1820 transitions. [2024-11-13 21:41:37,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:41:37,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:37,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:37,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:37,889 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:41:38,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:38,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 914 states and 1821 transitions. [2024-11-13 21:41:38,856 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1821 transitions. [2024-11-13 21:41:38,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:41:38,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:38,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:38,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:38,901 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:41:39,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:39,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2165 states to 915 states and 1822 transitions. [2024-11-13 21:41:39,925 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1822 transitions. [2024-11-13 21:41:39,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:41:39,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:39,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:39,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:40,456 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:41:53,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:53,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2211 states to 929 states and 1851 transitions. [2024-11-13 21:41:53,163 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1851 transitions. [2024-11-13 21:41:53,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:41:53,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:53,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:53,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:53,196 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:41:54,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:54,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2212 states to 930 states and 1852 transitions. [2024-11-13 21:41:54,097 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1852 transitions. [2024-11-13 21:41:54,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:41:54,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:54,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:54,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:54,134 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:41:55,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:55,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2213 states to 931 states and 1853 transitions. [2024-11-13 21:41:55,007 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1853 transitions. [2024-11-13 21:41:55,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:41:55,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:55,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:55,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:55,251 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:41:56,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:56,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2175 states to 914 states and 1820 transitions. [2024-11-13 21:41:56,865 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1820 transitions. [2024-11-13 21:41:56,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:41:56,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:56,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:56,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:56,881 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:41:58,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:58,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2177 states to 915 states and 1822 transitions. [2024-11-13 21:41:58,601 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1822 transitions. [2024-11-13 21:41:58,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:41:58,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:58,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:58,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:58,625 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:42:00,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:00,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2179 states to 920 states and 1824 transitions. [2024-11-13 21:42:00,653 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1824 transitions. [2024-11-13 21:42:00,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:00,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:00,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:00,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:00,678 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 24 proven. 5 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:42:02,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:02,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2176 states to 920 states and 1821 transitions. [2024-11-13 21:42:02,301 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1821 transitions. [2024-11-13 21:42:02,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:02,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:02,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:02,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:02,326 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 24 proven. 5 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:42:04,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:04,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2171 states to 920 states and 1816 transitions. [2024-11-13 21:42:04,327 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1816 transitions. [2024-11-13 21:42:04,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:04,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:04,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:04,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:04,351 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 24 proven. 5 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:42:15,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:15,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2190 states to 928 states and 1835 transitions. [2024-11-13 21:42:15,002 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1835 transitions. [2024-11-13 21:42:15,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:42:15,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:15,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:15,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:15,059 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:42:17,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:17,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2192 states to 929 states and 1837 transitions. [2024-11-13 21:42:17,482 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1837 transitions. [2024-11-13 21:42:17,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:17,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:17,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:17,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:17,520 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 24 proven. 5 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:42:19,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:19,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 935 states and 1847 transitions. [2024-11-13 21:42:19,577 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1847 transitions. [2024-11-13 21:42:19,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:42:19,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:19,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:19,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:19,722 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:42:19,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:19,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2205 states to 937 states and 1850 transitions. [2024-11-13 21:42:19,795 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1850 transitions. [2024-11-13 21:42:19,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:42:19,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:19,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:19,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:22,197 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:43:10,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:10,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2361 states to 980 states and 1958 transitions. [2024-11-13 21:43:10,549 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1958 transitions. [2024-11-13 21:43:10,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:43:10,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:10,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:10,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:10,680 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:43:10,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:10,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2365 states to 982 states and 1962 transitions. [2024-11-13 21:43:10,779 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1962 transitions. [2024-11-13 21:43:10,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:43:10,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:10,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:10,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:10,907 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:43:12,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:12,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2368 states to 984 states and 1965 transitions. [2024-11-13 21:43:12,137 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1965 transitions. [2024-11-13 21:43:12,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:43:12,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:12,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:12,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:12,184 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:43:14,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:14,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2375 states to 986 states and 1970 transitions. [2024-11-13 21:43:14,322 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1970 transitions. [2024-11-13 21:43:14,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:43:14,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:14,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:14,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:14,362 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:43:20,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:20,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 991 states and 1981 transitions. [2024-11-13 21:43:20,235 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1981 transitions. [2024-11-13 21:43:20,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:43:20,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:20,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:20,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:20,270 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:43:24,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:24,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2395 states to 994 states and 1988 transitions. [2024-11-13 21:43:24,845 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1988 transitions. [2024-11-13 21:43:24,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:43:24,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:24,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:24,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:24,892 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:43:47,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:47,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2432 states to 1010 states and 2023 transitions. [2024-11-13 21:43:47,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2023 transitions. [2024-11-13 21:43:47,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:43:47,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:47,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:47,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:47,403 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:43:49,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:49,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2438 states to 1012 states and 2028 transitions. [2024-11-13 21:43:49,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2028 transitions. [2024-11-13 21:43:49,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:43:49,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:49,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:49,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:49,460 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:43:50,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:50,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2440 states to 1013 states and 2030 transitions. [2024-11-13 21:43:50,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2030 transitions. [2024-11-13 21:43:50,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:43:50,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:50,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:50,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:50,688 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 24 proven. 5 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:43:53,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:53,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 1014 states and 2034 transitions. [2024-11-13 21:43:53,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2034 transitions. [2024-11-13 21:43:53,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:43:53,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:53,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:53,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:53,518 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:43:55,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:55,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2449 states to 1015 states and 2039 transitions. [2024-11-13 21:43:55,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2039 transitions. [2024-11-13 21:43:55,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:43:55,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:55,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:55,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:55,394 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:43:57,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:57,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2454 states to 1016 states and 2044 transitions. [2024-11-13 21:43:57,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2044 transitions. [2024-11-13 21:43:57,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:43:57,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:57,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:57,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:57,921 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:43:58,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:58,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2450 states to 1014 states and 2040 transitions. [2024-11-13 21:43:58,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2040 transitions. [2024-11-13 21:43:58,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:43:58,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:58,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:58,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:58,774 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:43:59,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:59,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2451 states to 1015 states and 2041 transitions. [2024-11-13 21:43:59,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2041 transitions. [2024-11-13 21:43:59,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:43:59,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:59,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:59,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:59,893 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:44:00,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:00,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2452 states to 1016 states and 2042 transitions. [2024-11-13 21:44:00,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2042 transitions. [2024-11-13 21:44:00,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:44:00,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:00,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:00,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:00,916 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:44:01,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:01,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2453 states to 1017 states and 2043 transitions. [2024-11-13 21:44:01,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 2043 transitions. [2024-11-13 21:44:01,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:44:01,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:01,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:01,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:01,959 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:44:02,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:02,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2456 states to 1019 states and 2046 transitions. [2024-11-13 21:44:02,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 2046 transitions. [2024-11-13 21:44:02,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:44:02,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:02,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:02,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:02,652 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:44:24,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:24,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2494 states to 1036 states and 2082 transitions. [2024-11-13 21:44:24,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 2082 transitions. [2024-11-13 21:44:24,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:44:24,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:24,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:24,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:24,780 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:44:26,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:26,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2495 states to 1037 states and 2083 transitions. [2024-11-13 21:44:26,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2083 transitions. [2024-11-13 21:44:26,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:44:26,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:26,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:26,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:26,308 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:44:27,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:27,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 1038 states and 2084 transitions. [2024-11-13 21:44:27,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 2084 transitions. [2024-11-13 21:44:27,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:44:27,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:27,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:27,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:27,537 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:44:29,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:29,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2457 states to 1021 states and 2051 transitions. [2024-11-13 21:44:29,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2051 transitions. [2024-11-13 21:44:29,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:44:29,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:29,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:29,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:29,544 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:44:31,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:31,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2462 states to 1022 states and 2056 transitions. [2024-11-13 21:44:31,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 2056 transitions. [2024-11-13 21:44:31,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:44:31,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:31,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:31,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:31,982 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:44:34,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:34,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2467 states to 1023 states and 2061 transitions. [2024-11-13 21:44:34,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 2061 transitions. [2024-11-13 21:44:34,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:44:34,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:34,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:34,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:34,769 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:44:34,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:34,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2470 states to 1025 states and 2064 transitions. [2024-11-13 21:44:34,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2064 transitions. [2024-11-13 21:44:34,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:44:34,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:34,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:34,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:38,393 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:45:49,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:49,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2637 states to 1071 states and 2179 transitions. [2024-11-13 21:45:49,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 2179 transitions. [2024-11-13 21:45:49,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:45:49,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:49,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:49,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:49,225 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:45:49,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:49,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 1073 states and 2183 transitions. [2024-11-13 21:45:49,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2183 transitions. [2024-11-13 21:45:49,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:45:49,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:49,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:49,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:49,382 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:45:50,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:50,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 1075 states and 2186 transitions. [2024-11-13 21:45:50,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2186 transitions. [2024-11-13 21:45:50,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:45:50,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:50,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:50,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:50,598 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:45:50,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:50,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2647 states to 1077 states and 2189 transitions. [2024-11-13 21:45:50,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2189 transitions. [2024-11-13 21:45:50,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:45:50,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:50,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:50,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:50,688 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:45:52,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:52,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2654 states to 1079 states and 2194 transitions. [2024-11-13 21:45:52,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 2194 transitions. [2024-11-13 21:45:52,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:45:52,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:52,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:52,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:52,991 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:46:05,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:05,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2673 states to 1086 states and 2211 transitions. [2024-11-13 21:46:05,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 2211 transitions. [2024-11-13 21:46:05,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:46:05,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:05,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:05,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:05,376 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:46:27,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:27,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2704 states to 1099 states and 2240 transitions. [2024-11-13 21:46:27,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 2240 transitions. [2024-11-13 21:46:27,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:46:27,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:27,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:27,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:27,221 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:46:31,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:31,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2710 states to 1102 states and 2246 transitions. [2024-11-13 21:46:31,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 2246 transitions. [2024-11-13 21:46:31,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:46:31,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:31,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:31,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:31,684 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:46:35,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:35,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2718 states to 1105 states and 2253 transitions. [2024-11-13 21:46:35,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 2253 transitions. [2024-11-13 21:46:35,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:46:35,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:35,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:35,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:35,497 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:46:36,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:36,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 1103 states and 2249 transitions. [2024-11-13 21:46:36,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 2249 transitions. [2024-11-13 21:46:36,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:46:36,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:36,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:36,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:36,730 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:46:38,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:38,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 1104 states and 2250 transitions. [2024-11-13 21:46:38,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 2250 transitions. [2024-11-13 21:46:38,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:46:38,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:38,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:38,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:38,279 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:46:39,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:39,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2716 states to 1105 states and 2251 transitions. [2024-11-13 21:46:39,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 2251 transitions. [2024-11-13 21:46:39,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:46:39,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:39,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:39,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:39,966 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:46:41,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:41,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2717 states to 1106 states and 2252 transitions. [2024-11-13 21:46:41,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2252 transitions. [2024-11-13 21:46:41,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:46:41,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:41,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:41,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:41,298 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:46:41,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:41,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 1108 states and 2255 transitions. [2024-11-13 21:46:41,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2255 transitions. [2024-11-13 21:46:41,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:46:41,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:41,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:41,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:42,062 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:47:13,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:13,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 1128 states and 2298 transitions. [2024-11-13 21:47:13,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 2298 transitions. [2024-11-13 21:47:13,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:47:13,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:13,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:13,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:13,658 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:47:13,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:13,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2768 states to 1130 states and 2301 transitions. [2024-11-13 21:47:13,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 2301 transitions. [2024-11-13 21:47:13,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:47:13,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:13,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:13,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:13,802 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:47:15,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:15,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2769 states to 1131 states and 2302 transitions. [2024-11-13 21:47:15,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 2302 transitions. [2024-11-13 21:47:15,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:47:15,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:15,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:15,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:15,403 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:47:19,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:19,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2771 states to 1133 states and 2304 transitions. [2024-11-13 21:47:19,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 2304 transitions. [2024-11-13 21:47:19,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:47:19,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:19,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:19,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:19,768 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:47:22,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:22,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2731 states to 1116 states and 2271 transitions. [2024-11-13 21:47:22,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 2271 transitions. [2024-11-13 21:47:22,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:47:22,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:22,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:22,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:22,619 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:47:25,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:25,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 1117 states and 2273 transitions. [2024-11-13 21:47:25,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 2273 transitions. [2024-11-13 21:47:25,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:47:25,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:25,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:25,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:25,707 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:47:28,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:28,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2736 states to 1118 states and 2276 transitions. [2024-11-13 21:47:28,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 2276 transitions. [2024-11-13 21:47:28,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:47:28,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:28,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:28,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:28,795 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:47:31,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:31,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2738 states to 1119 states and 2278 transitions. [2024-11-13 21:47:31,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 2278 transitions. [2024-11-13 21:47:31,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:31,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:31,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:31,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:31,614 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:47:31,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:31,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2741 states to 1121 states and 2281 transitions. [2024-11-13 21:47:31,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 2281 transitions. [2024-11-13 21:47:31,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:47:31,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:31,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:31,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:35,399 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked.