./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--mwifiex--mwifiex_usb.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- 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_9576a84e-d99d-42db-828d-1eddfaf658ba/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9576a84e-d99d-42db-828d-1eddfaf658ba/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_9576a84e-d99d-42db-828d-1eddfaf658ba/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9576a84e-d99d-42db-828d-1eddfaf658ba/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--mwifiex--mwifiex_usb.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9576a84e-d99d-42db-828d-1eddfaf658ba/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9576a84e-d99d-42db-828d-1eddfaf658ba/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 64bit --witnessprinter.graph.data.programhash 03d55f274509719e259063891bf7f51d6ae3645569d8243a0d7434c1b24ad753 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:58:17,060 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:58:17,154 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9576a84e-d99d-42db-828d-1eddfaf658ba/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 21:58:17,166 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:58:17,166 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:58:17,200 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:58:17,201 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:58:17,201 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:58:17,202 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:58:17,202 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:58:17,202 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:58:17,202 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:58:17,203 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:58:17,203 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:58:17,203 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:58:17,203 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:58:17,205 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:58:17,205 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:58:17,205 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:58:17,205 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:58:17,205 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:58:17,206 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:58:17,206 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:58:17,206 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:58:17,206 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:58:17,206 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:58:17,206 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:58:17,206 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:58:17,206 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:58:17,206 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:58:17,206 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_9576a84e-d99d-42db-828d-1eddfaf658ba/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 -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 03d55f274509719e259063891bf7f51d6ae3645569d8243a0d7434c1b24ad753 [2024-11-13 21:58:17,522 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:58:17,531 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:58:17,533 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:58:17,534 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:58:17,535 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:58:17,536 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9576a84e-d99d-42db-828d-1eddfaf658ba/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--mwifiex--mwifiex_usb.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-13 21:58:19,446 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:58:20,147 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:58:20,147 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9576a84e-d99d-42db-828d-1eddfaf658ba/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--mwifiex--mwifiex_usb.ko-entry_point.cil.out.i [2024-11-13 21:58:20,207 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9576a84e-d99d-42db-828d-1eddfaf658ba/bin/ukojak-verify-EEHR8qb7sm/data/f49188374/a318849569e44f7da509e40e6f3d4a60/FLAGba7b6a0d6 [2024-11-13 21:58:20,228 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9576a84e-d99d-42db-828d-1eddfaf658ba/bin/ukojak-verify-EEHR8qb7sm/data/f49188374/a318849569e44f7da509e40e6f3d4a60 [2024-11-13 21:58:20,233 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:58:20,234 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:58:20,237 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:58:20,237 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:58:20,246 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:58:20,247 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:58:20" (1/1) ... [2024-11-13 21:58:20,248 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@41913572 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:58:20, skipping insertion in model container [2024-11-13 21:58:20,248 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:58:20" (1/1) ... [2024-11-13 21:58:20,392 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:58:21,438 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_9576a84e-d99d-42db-828d-1eddfaf658ba/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--mwifiex--mwifiex_usb.ko-entry_point.cil.out.i[206925,206938] [2024-11-13 21:58:22,086 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:58:22,119 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:58:22,334 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [7172] [2024-11-13 21:58:22,336 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0": "+m" (v->counter)); [7179] [2024-11-13 21:58:22,348 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_9576a84e-d99d-42db-828d-1eddfaf658ba/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--mwifiex--mwifiex_usb.ko-entry_point.cil.out.i[206925,206938] [2024-11-13 21:58:22,584 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:58:22,715 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:58:22,715 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:58:22 WrapperNode [2024-11-13 21:58:22,716 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:58:22,717 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:58:22,717 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:58:22,717 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:58:22,724 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:58:22" (1/1) ... [2024-11-13 21:58:22,798 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:58:22" (1/1) ... [2024-11-13 21:58:22,941 INFO L138 Inliner]: procedures = 157, calls = 1251, calls flagged for inlining = 63, calls inlined = 51, statements flattened = 2650 [2024-11-13 21:58:22,942 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:58:22,943 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:58:22,943 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:58:22,943 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:58:22,951 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:58:22" (1/1) ... [2024-11-13 21:58:22,951 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:58:22" (1/1) ... [2024-11-13 21:58:22,982 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:58:22" (1/1) ... [2024-11-13 21:58:22,983 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:58:22" (1/1) ... [2024-11-13 21:58:23,097 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:58:22" (1/1) ... [2024-11-13 21:58:23,118 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:58:22" (1/1) ... [2024-11-13 21:58:23,143 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:58:22" (1/1) ... [2024-11-13 21:58:23,157 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:58:22" (1/1) ... [2024-11-13 21:58:23,192 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:58:23,193 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:58:23,194 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:58:23,194 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:58:23,196 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:58:22" (1/1) ... [2024-11-13 21:58:23,205 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:58:23,218 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9576a84e-d99d-42db-828d-1eddfaf658ba/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:58:23,233 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9576a84e-d99d-42db-828d-1eddfaf658ba/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:58:23,241 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9576a84e-d99d-42db-828d-1eddfaf658ba/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:58:23,268 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-13 21:58:23,268 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-13 21:58:23,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb_14 [2024-11-13 21:58:23,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb_14 [2024-11-13 21:58:23,269 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2024-11-13 21:58:23,269 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2024-11-13 21:58:23,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 21:58:23,270 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2024-11-13 21:58:23,270 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2024-11-13 21:58:23,270 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2024-11-13 21:58:23,270 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2024-11-13 21:58:23,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-13 21:58:23,270 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2024-11-13 21:58:23,270 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2024-11-13 21:58:23,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 21:58:23,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 21:58:23,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 21:58:23,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 21:58:23,271 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2024-11-13 21:58:23,271 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2024-11-13 21:58:23,271 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2024-11-13 21:58:23,271 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push [2024-11-13 21:58:23,272 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_usb_disconnect [2024-11-13 21:58:23,272 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_usb_disconnect [2024-11-13 21:58:23,272 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-13 21:58:23,272 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-13 21:58:23,272 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2024-11-13 21:58:23,272 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2024-11-13 21:58:23,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 21:58:23,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 21:58:23,273 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2024-11-13 21:58:23,273 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2024-11-13 21:58:23,273 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_get_priv [2024-11-13 21:58:23,273 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_get_priv [2024-11-13 21:58:23,273 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_usb_submit_rx_urb [2024-11-13 21:58:23,274 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_usb_submit_rx_urb [2024-11-13 21:58:23,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2024-11-13 21:58:23,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2024-11-13 21:58:23,274 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-13 21:58:23,274 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-13 21:58:23,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 21:58:23,275 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2024-11-13 21:58:23,275 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2024-11-13 21:58:23,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-13 21:58:23,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-13 21:58:23,276 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-11-13 21:58:23,276 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-11-13 21:58:23,276 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2024-11-13 21:58:23,276 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2024-11-13 21:58:23,276 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2024-11-13 21:58:23,276 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2024-11-13 21:58:23,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 21:58:23,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 21:58:23,277 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-13 21:58:23,277 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-13 21:58:23,277 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-13 21:58:23,277 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-13 21:58:23,277 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 21:58:23,277 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 21:58:23,277 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 21:58:23,279 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-13 21:58:23,279 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-13 21:58:23,280 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:58:23,280 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-13 21:58:23,280 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-13 21:58:23,280 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 21:58:23,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 21:58:23,280 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_usb_cmd_event_complete [2024-11-13 21:58:23,280 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_usb_cmd_event_complete [2024-11-13 21:58:23,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 21:58:23,280 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2024-11-13 21:58:23,280 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2024-11-13 21:58:23,280 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_num [2024-11-13 21:58:23,280 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_num [2024-11-13 21:58:23,280 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2024-11-13 21:58:23,280 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2024-11-13 21:58:23,281 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 21:58:23,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 21:58:23,281 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-13 21:58:23,281 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-13 21:58:23,281 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-13 21:58:23,281 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-13 21:58:23,281 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-13 21:58:23,281 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-13 21:58:23,282 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2024-11-13 21:58:23,282 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2024-11-13 21:58:23,282 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-13 21:58:23,283 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-13 21:58:23,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:58:23,284 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_usb_resume [2024-11-13 21:58:23,284 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_usb_resume [2024-11-13 21:58:23,284 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2024-11-13 21:58:23,284 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2024-11-13 21:58:23,284 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2024-11-13 21:58:23,284 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2024-11-13 21:58:23,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-13 21:58:23,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-13 21:58:23,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-13 21:58:23,284 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:58:23,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:58:23,284 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_out [2024-11-13 21:58:23,285 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_out [2024-11-13 21:58:23,969 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:58:23,973 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:58:24,134 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 21:58:48,888 INFO L? ?]: Removed 786 outVars from TransFormulas that were not future-live. [2024-11-13 21:58:48,888 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:58:49,510 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:58:49,514 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-13 21:58:49,514 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:58:49 BoogieIcfgContainer [2024-11-13 21:58:49,514 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:58:49,515 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:58:49,515 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:58:49,526 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:58:49,526 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:58:49" (1/1) ... [2024-11-13 21:58:49,536 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:58:49,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:49,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 640 states and 926 transitions. [2024-11-13 21:58:49,623 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 926 transitions. [2024-11-13 21:58:49,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 21:58:49,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:49,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:52,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:53,075 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:59:03,133 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:59:03,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:03,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 964 states to 645 states and 964 transitions. [2024-11-13 21:59:03,500 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 964 transitions. [2024-11-13 21:59:03,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 21:59:03,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:03,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:05,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:05,923 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:59:05,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:05,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 646 states and 965 transitions. [2024-11-13 21:59:05,943 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 965 transitions. [2024-11-13 21:59:05,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 21:59:05,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:05,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:07,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:07,801 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:59:07,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:07,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 648 states and 968 transitions. [2024-11-13 21:59:07,824 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 968 transitions. [2024-11-13 21:59:07,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 21:59:07,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:07,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:09,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:09,599 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:59:10,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:10,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 651 states and 996 transitions. [2024-11-13 21:59:10,364 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 996 transitions. [2024-11-13 21:59:10,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 21:59:10,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:10,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:11,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:11,905 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:59:12,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:12,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 650 states and 992 transitions. [2024-11-13 21:59:12,104 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 992 transitions. [2024-11-13 21:59:12,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 21:59:12,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:12,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:13,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:13,971 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:59:14,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:14,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 652 states and 994 transitions. [2024-11-13 21:59:14,034 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 994 transitions. [2024-11-13 21:59:14,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 21:59:14,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:14,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:15,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:15,955 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:59:17,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:17,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 657 states and 1025 transitions. [2024-11-13 21:59:17,608 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1025 transitions. [2024-11-13 21:59:17,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 21:59:17,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:17,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:19,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:19,632 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:59:19,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:19,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 656 states and 1020 transitions. [2024-11-13 21:59:19,903 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1020 transitions. [2024-11-13 21:59:19,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 21:59:19,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:19,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:21,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:21,481 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:59:21,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:21,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 659 states and 1024 transitions. [2024-11-13 21:59:21,924 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1024 transitions. [2024-11-13 21:59:21,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 21:59:21,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:21,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:23,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:23,393 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:59:23,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:23,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 660 states and 1024 transitions. [2024-11-13 21:59:23,426 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1024 transitions. [2024-11-13 21:59:23,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:59:23,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:23,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:24,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:24,879 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:59:24,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:24,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 663 states and 1028 transitions. [2024-11-13 21:59:24,952 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1028 transitions. [2024-11-13 21:59:24,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:59:24,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:24,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:26,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:26,369 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:59:26,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:26,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 666 states and 1031 transitions. [2024-11-13 21:59:26,434 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1031 transitions. [2024-11-13 21:59:26,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:59:26,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:26,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:27,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:28,813 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:59:41,250 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:59:51,332 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:00:01,384 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:00:11,440 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:00:11,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:11,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1097 states to 687 states and 1095 transitions. [2024-11-13 22:00:11,903 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1095 transitions. [2024-11-13 22:00:11,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:00:11,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:11,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:13,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:13,853 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:00:13,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:13,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 690 states and 1099 transitions. [2024-11-13 22:00:13,896 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1099 transitions. [2024-11-13 22:00:13,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:00:13,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:13,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:15,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:15,483 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:00:15,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:15,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 692 states and 1101 transitions. [2024-11-13 22:00:15,529 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1101 transitions. [2024-11-13 22:00:15,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 22:00:15,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:15,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:16,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:17,119 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:00:17,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:17,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 693 states and 1101 transitions. [2024-11-13 22:00:17,155 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1101 transitions. [2024-11-13 22:00:17,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:00:17,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:17,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:18,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:18,811 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:00:18,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:18,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 695 states and 1103 transitions. [2024-11-13 22:00:18,844 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1103 transitions. [2024-11-13 22:00:18,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:00:18,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:18,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:20,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:20,945 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:00:21,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:21,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 697 states and 1105 transitions. [2024-11-13 22:00:21,010 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1105 transitions. [2024-11-13 22:00:21,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:00:21,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:21,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:22,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:22,756 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:00:24,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:24,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 698 states and 1106 transitions. [2024-11-13 22:00:24,171 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1106 transitions. [2024-11-13 22:00:24,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:00:24,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:24,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:25,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:25,987 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:00:26,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:26,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 699 states and 1106 transitions. [2024-11-13 22:00:26,020 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1106 transitions. [2024-11-13 22:00:26,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:00:26,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:26,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:27,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:27,340 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 22:00:28,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:28,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 700 states and 1105 transitions. [2024-11-13 22:00:28,306 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1105 transitions. [2024-11-13 22:00:28,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:00:28,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:28,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:29,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:29,795 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 22:00:30,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:30,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 710 states and 1149 transitions. [2024-11-13 22:00:30,882 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1149 transitions. [2024-11-13 22:00:30,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:00:30,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:30,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:32,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:32,417 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 22:00:36,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:36,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 713 states and 1175 transitions. [2024-11-13 22:00:36,031 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1175 transitions. [2024-11-13 22:00:36,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:00:36,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:36,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:37,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:37,493 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 22:00:38,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:38,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 718 states and 1213 transitions. [2024-11-13 22:00:38,866 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1213 transitions. [2024-11-13 22:00:38,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:00:38,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:38,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:40,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:40,337 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 22:00:51,169 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:00:56,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:56,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 730 states and 1263 transitions. [2024-11-13 22:00:56,965 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1263 transitions. [2024-11-13 22:00:56,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:00:56,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:56,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:58,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:58,601 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 22:01:03,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:03,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1319 states to 735 states and 1289 transitions. [2024-11-13 22:01:03,970 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1289 transitions. [2024-11-13 22:01:03,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:01:03,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:03,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:05,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:06,296 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 22:01:07,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:07,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1319 states to 736 states and 1289 transitions. [2024-11-13 22:01:07,076 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1289 transitions. [2024-11-13 22:01:07,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:01:07,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:07,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:08,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:09,055 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 22:01:12,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:12,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 739 states and 1310 transitions. [2024-11-13 22:01:12,186 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1310 transitions. [2024-11-13 22:01:12,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:01:12,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:12,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:13,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:13,882 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:01:13,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:13,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1344 states to 739 states and 1309 transitions. [2024-11-13 22:01:13,946 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1309 transitions. [2024-11-13 22:01:13,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:01:13,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:13,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:15,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:16,218 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 22:01:27,753 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:01:35,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:35,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 753 states and 1356 transitions. [2024-11-13 22:01:35,203 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1356 transitions. [2024-11-13 22:01:35,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:01:35,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:35,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:37,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:37,978 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:01:47,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:47,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 757 states and 1387 transitions. [2024-11-13 22:01:47,122 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1387 transitions. [2024-11-13 22:01:47,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:01:47,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:47,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:49,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:49,456 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 22:01:49,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:49,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1438 states to 759 states and 1389 transitions. [2024-11-13 22:01:49,573 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1389 transitions. [2024-11-13 22:01:49,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:01:49,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:49,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:51,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:51,881 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 22:01:58,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:58,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 764 states and 1420 transitions. [2024-11-13 22:01:58,256 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1420 transitions. [2024-11-13 22:01:58,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:01:58,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:58,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:00,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:00,736 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 22:02:00,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:00,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 767 states and 1425 transitions. [2024-11-13 22:02:00,985 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1425 transitions. [2024-11-13 22:02:00,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:02:00,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:00,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:03,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:03,288 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 22:02:03,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:03,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 769 states and 1427 transitions. [2024-11-13 22:02:03,415 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1427 transitions. [2024-11-13 22:02:03,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:02:03,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:03,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:05,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:05,604 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 22:02:06,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:06,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 772 states and 1430 transitions. [2024-11-13 22:02:06,651 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1430 transitions. [2024-11-13 22:02:06,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:02:06,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:06,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:08,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:08,615 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:02:08,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:08,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 772 states and 1429 transitions. [2024-11-13 22:02:08,684 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1429 transitions. [2024-11-13 22:02:08,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:02:08,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:08,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:10,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:12,089 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:02:29,362 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:02:39,410 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:02:50,969 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:03:01,832 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:03:13,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:13,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 801 states and 1523 transitions. [2024-11-13 22:03:13,168 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1523 transitions. [2024-11-13 22:03:13,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:03:13,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:13,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:14,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:14,776 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 22:03:17,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:17,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 807 states and 1537 transitions. [2024-11-13 22:03:17,446 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1537 transitions. [2024-11-13 22:03:17,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:03:17,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:17,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:18,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:18,935 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 22:03:19,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:19,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 809 states and 1541 transitions. [2024-11-13 22:03:19,032 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 1541 transitions. [2024-11-13 22:03:19,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:03:19,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:19,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:20,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:21,052 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 22:03:21,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:21,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1598 states to 811 states and 1543 transitions. [2024-11-13 22:03:21,145 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1543 transitions. [2024-11-13 22:03:21,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:03:21,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:21,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:22,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:22,759 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:03:24,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:24,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 811 states and 1542 transitions. [2024-11-13 22:03:24,780 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1542 transitions. [2024-11-13 22:03:24,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:03:24,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:24,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:26,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:26,920 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:03:26,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:26,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 804 states and 1530 transitions. [2024-11-13 22:03:26,992 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1530 transitions. [2024-11-13 22:03:26,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:03:26,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:26,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:28,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:28,968 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 15 proven. 6 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:03:32,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:32,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 809 states and 1540 transitions. [2024-11-13 22:03:32,853 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 1540 transitions. [2024-11-13 22:03:32,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:03:32,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:32,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:34,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:34,190 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 22:03:34,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:34,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 811 states and 1544 transitions. [2024-11-13 22:03:34,275 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1544 transitions. [2024-11-13 22:03:34,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:03:34,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:34,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:35,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:35,660 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 22:03:35,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:35,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 812 states and 1546 transitions. [2024-11-13 22:03:35,781 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1546 transitions. [2024-11-13 22:03:35,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:03:35,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:35,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:37,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:37,329 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:03:40,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:40,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1628 states to 815 states and 1552 transitions. [2024-11-13 22:03:40,373 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1552 transitions. [2024-11-13 22:03:40,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:03:40,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:40,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:41,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:41,874 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 22:03:41,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:41,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1630 states to 817 states and 1554 transitions. [2024-11-13 22:03:41,965 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1554 transitions. [2024-11-13 22:03:41,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:03:41,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:41,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:43,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:43,431 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 22:03:43,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:43,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 820 states and 1558 transitions. [2024-11-13 22:03:43,486 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1558 transitions. [2024-11-13 22:03:43,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:03:43,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:43,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:45,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:45,374 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 22:03:45,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:45,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 826 states and 1571 transitions. [2024-11-13 22:03:45,496 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1571 transitions. [2024-11-13 22:03:45,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:03:45,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:45,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:46,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:46,949 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 22:03:47,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:47,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 828 states and 1574 transitions. [2024-11-13 22:03:47,047 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1574 transitions. [2024-11-13 22:03:47,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:03:47,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:47,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:48,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:48,663 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 22:03:50,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:50,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1655 states to 828 states and 1572 transitions. [2024-11-13 22:03:50,865 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1572 transitions. [2024-11-13 22:03:50,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:03:50,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:50,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:52,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:52,412 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:03:52,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:52,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1657 states to 821 states and 1561 transitions. [2024-11-13 22:03:52,460 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1561 transitions. [2024-11-13 22:03:52,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:03:52,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:52,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:53,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:53,955 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:03:57,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:57,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 826 states and 1572 transitions. [2024-11-13 22:03:57,078 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1572 transitions. [2024-11-13 22:03:57,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:03:57,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:57,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:58,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:58,846 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 16 proven. 7 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 22:04:00,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:00,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 830 states and 1578 transitions. [2024-11-13 22:04:00,853 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1578 transitions. [2024-11-13 22:04:00,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:04:00,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:00,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:02,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:02,542 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:04:08,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:08,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 836 states and 1593 transitions. [2024-11-13 22:04:08,787 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 1593 transitions. [2024-11-13 22:04:08,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:04:08,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:08,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:10,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:10,738 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:04:10,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:10,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 838 states and 1596 transitions. [2024-11-13 22:04:10,855 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1596 transitions. [2024-11-13 22:04:10,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:04:10,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:10,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:12,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:13,334 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 22:04:14,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:14,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 837 states and 1579 transitions. [2024-11-13 22:04:14,229 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 1579 transitions. [2024-11-13 22:04:14,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:04:14,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:14,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:15,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:15,727 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:04:20,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:20,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 840 states and 1586 transitions. [2024-11-13 22:04:20,056 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1586 transitions. [2024-11-13 22:04:20,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:04:20,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:20,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:21,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:21,688 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 22:04:23,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:23,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 843 states and 1590 transitions. [2024-11-13 22:04:23,978 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1590 transitions. [2024-11-13 22:04:23,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:04:23,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:23,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:25,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:26,451 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:04:27,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:27,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1685 states to 843 states and 1589 transitions. [2024-11-13 22:04:27,378 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1589 transitions. [2024-11-13 22:04:27,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:04:27,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:27,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:28,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:28,949 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 22:04:29,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:29,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 844 states and 1591 transitions. [2024-11-13 22:04:29,108 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1591 transitions. [2024-11-13 22:04:29,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:04:29,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:29,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:30,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:30,762 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:04:30,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:30,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 846 states and 1593 transitions. [2024-11-13 22:04:30,823 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1593 transitions. [2024-11-13 22:04:30,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:04:30,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:30,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:32,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:32,192 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 22:04:32,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:32,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 847 states and 1593 transitions. [2024-11-13 22:04:32,252 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1593 transitions. [2024-11-13 22:04:32,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:04:32,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:32,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:33,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:33,796 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:04:33,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:33,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 849 states and 1596 transitions. [2024-11-13 22:04:33,889 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1596 transitions. [2024-11-13 22:04:33,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:04:33,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:33,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:35,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:35,399 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:04:35,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:35,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1693 states to 850 states and 1597 transitions. [2024-11-13 22:04:35,519 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1597 transitions. [2024-11-13 22:04:35,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:04:35,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:35,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:36,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:36,878 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:04:36,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:36,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 853 states and 1601 transitions. [2024-11-13 22:04:37,000 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1601 transitions. [2024-11-13 22:04:37,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:04:37,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:37,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:38,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:38,313 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 22:04:38,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:38,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1699 states to 855 states and 1603 transitions. [2024-11-13 22:04:38,365 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 1603 transitions. [2024-11-13 22:04:38,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:04:38,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:38,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:40,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:41,056 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 22:04:51,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:51,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1737 states to 861 states and 1639 transitions. [2024-11-13 22:04:51,004 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1639 transitions. [2024-11-13 22:04:51,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:04:51,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:51,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:52,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:52,340 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 22:05:01,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:01,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 868 states and 1668 transitions. [2024-11-13 22:05:01,337 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1668 transitions. [2024-11-13 22:05:01,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:05:01,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:01,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:02,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:02,646 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 22:05:05,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:05,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 871 states and 1674 transitions. [2024-11-13 22:05:05,110 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1674 transitions. [2024-11-13 22:05:05,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:05:05,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:05,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:06,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:06,395 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:05:12,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:12,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1788 states to 877 states and 1690 transitions. [2024-11-13 22:05:12,230 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 1690 transitions. [2024-11-13 22:05:12,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:05:12,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:12,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:13,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:13,632 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 22:05:13,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:13,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 879 states and 1694 transitions. [2024-11-13 22:05:13,741 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 1694 transitions. [2024-11-13 22:05:13,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:05:13,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:13,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:14,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:14,981 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:05:15,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:15,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1795 states to 881 states and 1697 transitions. [2024-11-13 22:05:15,590 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1697 transitions. [2024-11-13 22:05:15,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:05:15,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:15,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:16,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:16,910 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 22:05:16,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:16,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1799 states to 884 states and 1701 transitions. [2024-11-13 22:05:16,978 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1701 transitions. [2024-11-13 22:05:16,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:05:16,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:16,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:18,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:18,288 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 22:05:19,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:19,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1799 states to 885 states and 1701 transitions. [2024-11-13 22:05:19,206 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1701 transitions. [2024-11-13 22:05:19,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:05:19,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:19,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:20,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:21,723 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:05:22,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:22,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1780 states to 884 states and 1682 transitions. [2024-11-13 22:05:22,704 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1682 transitions. [2024-11-13 22:05:22,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:05:22,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:22,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:23,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:23,994 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:05:25,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:25,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 886 states and 1687 transitions. [2024-11-13 22:05:25,675 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1687 transitions. [2024-11-13 22:05:25,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:05:25,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:25,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:26,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:26,913 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:05:27,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:27,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 887 states and 1689 transitions. [2024-11-13 22:05:27,192 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1689 transitions. [2024-11-13 22:05:27,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:05:27,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:27,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:28,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:28,671 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 22:05:28,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:28,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1790 states to 889 states and 1692 transitions. [2024-11-13 22:05:28,782 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1692 transitions. [2024-11-13 22:05:28,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:05:28,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:28,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:30,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:30,396 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 22:05:31,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:31,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 891 states and 1694 transitions. [2024-11-13 22:05:31,345 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 1694 transitions. [2024-11-13 22:05:31,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:05:31,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:31,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:32,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:32,566 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:05:34,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:34,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1805 states to 893 states and 1707 transitions. [2024-11-13 22:05:34,311 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1707 transitions. [2024-11-13 22:05:34,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:05:34,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:34,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:35,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:35,606 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:05:35,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:35,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1804 states to 893 states and 1706 transitions. [2024-11-13 22:05:35,619 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1706 transitions. [2024-11-13 22:05:35,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:05:35,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:35,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:36,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:36,864 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:05:41,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:41,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1830 states to 899 states and 1732 transitions. [2024-11-13 22:05:41,922 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1732 transitions. [2024-11-13 22:05:41,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:05:41,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:41,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:43,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:43,295 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 22:05:43,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:43,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1833 states to 902 states and 1735 transitions. [2024-11-13 22:05:43,419 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1735 transitions. [2024-11-13 22:05:43,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:05:43,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:43,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:44,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:44,795 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 22:05:44,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:44,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1835 states to 904 states and 1737 transitions. [2024-11-13 22:05:44,881 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1737 transitions. [2024-11-13 22:05:44,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:05:44,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:44,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:46,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:46,271 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 22:05:46,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:46,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1841 states to 908 states and 1743 transitions. [2024-11-13 22:05:46,437 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1743 transitions. [2024-11-13 22:05:46,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:05:46,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:46,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:47,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:47,933 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 22:05:49,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:49,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1842 states to 909 states and 1744 transitions. [2024-11-13 22:05:49,102 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1744 transitions. [2024-11-13 22:05:49,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:05:49,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:49,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:50,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:50,788 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 22:05:50,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:50,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1853 states to 914 states and 1755 transitions. [2024-11-13 22:05:50,926 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1755 transitions. [2024-11-13 22:05:50,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:05:50,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:50,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:52,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:52,254 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 22:05:52,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:52,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 916 states and 1757 transitions. [2024-11-13 22:05:52,333 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1757 transitions. [2024-11-13 22:05:52,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:05:52,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:52,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:53,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:53,760 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-13 22:05:58,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:58,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1861 states to 920 states and 1763 transitions. [2024-11-13 22:05:58,385 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1763 transitions. [2024-11-13 22:05:58,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:05:58,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:58,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:59,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:59,986 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-13 22:06:02,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:02,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 923 states and 1769 transitions. [2024-11-13 22:06:02,076 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1769 transitions. [2024-11-13 22:06:02,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:06:02,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:02,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:03,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:03,377 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 22:06:05,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:05,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 925 states and 1771 transitions. [2024-11-13 22:06:05,980 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1771 transitions. [2024-11-13 22:06:05,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:06:05,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:05,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:07,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:07,426 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 22:06:07,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:07,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 928 states and 1775 transitions. [2024-11-13 22:06:07,472 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1775 transitions. [2024-11-13 22:06:07,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:06:07,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:07,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:08,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:09,155 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 22:06:11,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:11,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1879 states to 931 states and 1781 transitions. [2024-11-13 22:06:11,682 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1781 transitions. [2024-11-13 22:06:11,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:06:11,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:11,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:12,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:13,159 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 22:06:13,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:13,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1894 states to 939 states and 1796 transitions. [2024-11-13 22:06:13,343 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1796 transitions. [2024-11-13 22:06:13,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:06:13,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:13,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:14,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:15,074 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:06:19,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:19,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 947 states and 1840 transitions. [2024-11-13 22:06:19,402 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1840 transitions. [2024-11-13 22:06:19,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:06:19,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:19,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:20,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:20,887 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 22:06:20,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:20,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 949 states and 1844 transitions. [2024-11-13 22:06:20,983 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1844 transitions. [2024-11-13 22:06:20,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:06:20,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:20,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:22,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:24,561 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:06:33,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:33,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 951 states and 1848 transitions. [2024-11-13 22:06:33,241 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1848 transitions. [2024-11-13 22:06:33,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:06:33,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:33,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:34,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:34,794 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 22:06:34,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:34,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1951 states to 953 states and 1852 transitions. [2024-11-13 22:06:34,884 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1852 transitions. [2024-11-13 22:06:34,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:06:34,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:34,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:36,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:36,145 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:06:36,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:36,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 954 states and 1856 transitions. [2024-11-13 22:06:36,411 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1856 transitions. [2024-11-13 22:06:36,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:06:36,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:36,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:37,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:38,039 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 22:06:38,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:38,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1961 states to 958 states and 1862 transitions. [2024-11-13 22:06:38,078 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1862 transitions. [2024-11-13 22:06:38,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:06:38,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:38,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:39,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:39,470 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 22:06:42,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:42,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1964 states to 961 states and 1865 transitions. [2024-11-13 22:06:42,532 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1865 transitions. [2024-11-13 22:06:42,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:06:42,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:42,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:43,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:43,866 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 22:06:44,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:44,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1977 states to 968 states and 1878 transitions. [2024-11-13 22:06:44,094 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1878 transitions. [2024-11-13 22:06:44,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:06:44,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:44,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:45,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:45,541 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 22:06:47,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:47,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1986 states to 974 states and 1887 transitions. [2024-11-13 22:06:47,566 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1887 transitions. [2024-11-13 22:06:47,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:06:47,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:47,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:48,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:49,044 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 22:06:49,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:49,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1988 states to 976 states and 1889 transitions. [2024-11-13 22:06:49,145 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1889 transitions. [2024-11-13 22:06:49,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:06:49,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:49,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:50,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:50,860 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 22:06:53,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:53,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1992 states to 979 states and 1893 transitions. [2024-11-13 22:06:53,515 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1893 transitions. [2024-11-13 22:06:53,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:06:53,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:53,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:54,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:55,008 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-13 22:06:55,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:55,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1996 states to 981 states and 1897 transitions. [2024-11-13 22:06:55,114 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1897 transitions. [2024-11-13 22:06:55,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:06:55,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:55,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:56,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:56,689 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 22:06:59,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:59,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 983 states and 1906 transitions. [2024-11-13 22:06:59,209 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1906 transitions. [2024-11-13 22:06:59,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:06:59,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:59,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:00,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:00,751 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 22:07:00,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:00,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 985 states and 1908 transitions. [2024-11-13 22:07:00,901 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1908 transitions. [2024-11-13 22:07:00,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:07:00,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:00,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:02,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:02,192 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 22:07:03,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:03,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2012 states to 986 states and 1913 transitions. [2024-11-13 22:07:03,887 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1913 transitions. [2024-11-13 22:07:03,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:07:03,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:03,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:05,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:05,248 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 22:07:05,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:05,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2012 states to 987 states and 1913 transitions. [2024-11-13 22:07:05,286 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1913 transitions. [2024-11-13 22:07:05,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:07:05,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:05,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:06,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:06,767 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 22:07:06,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:06,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 989 states and 1915 transitions. [2024-11-13 22:07:06,860 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1915 transitions. [2024-11-13 22:07:06,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:07:06,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:06,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:08,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:08,224 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 22:07:09,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:09,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2018 states to 992 states and 1919 transitions. [2024-11-13 22:07:09,693 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1919 transitions. [2024-11-13 22:07:09,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:07:09,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:09,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:10,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:10,966 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 22:07:11,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:11,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 994 states and 1922 transitions. [2024-11-13 22:07:11,027 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1922 transitions. [2024-11-13 22:07:11,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:07:11,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:11,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:12,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:15,018 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:07:26,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:26,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2030 states to 999 states and 1931 transitions. [2024-11-13 22:07:26,886 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 1931 transitions. [2024-11-13 22:07:26,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:07:26,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:26,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:28,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:28,245 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 22:07:28,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:28,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2044 states to 1005 states and 1945 transitions. [2024-11-13 22:07:28,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 1945 transitions. [2024-11-13 22:07:28,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:07:28,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:28,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:29,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:29,941 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-13 22:07:30,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:30,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2045 states to 1006 states and 1946 transitions. [2024-11-13 22:07:30,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 1946 transitions. [2024-11-13 22:07:30,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:07:30,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:30,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:31,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:31,462 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 22:07:31,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:31,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2048 states to 1008 states and 1949 transitions. [2024-11-13 22:07:31,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1949 transitions. [2024-11-13 22:07:31,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:07:31,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:31,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:32,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:32,960 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 22:07:35,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:35,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2053 states to 1011 states and 1954 transitions. [2024-11-13 22:07:35,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1954 transitions. [2024-11-13 22:07:35,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:07:35,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:35,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:36,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:39,962 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 22:07:49,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:49,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2056 states to 1013 states and 1957 transitions. [2024-11-13 22:07:49,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1957 transitions. [2024-11-13 22:07:49,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:07:49,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:49,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:50,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:50,926 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-13 22:07:53,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:53,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2062 states to 1015 states and 1963 transitions. [2024-11-13 22:07:53,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1963 transitions. [2024-11-13 22:07:53,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:07:53,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:53,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:55,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:55,187 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 22:07:57,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:57,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2064 states to 1017 states and 1965 transitions. [2024-11-13 22:07:57,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1965 transitions. [2024-11-13 22:07:57,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:07:57,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:57,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:58,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:58,578 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 22:07:58,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:58,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 1021 states and 1970 transitions. [2024-11-13 22:07:58,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1970 transitions. [2024-11-13 22:07:58,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:07:58,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:58,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:59,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:00,098 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 22:08:00,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:00,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2072 states to 1022 states and 1973 transitions. [2024-11-13 22:08:00,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1973 transitions. [2024-11-13 22:08:00,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:08:00,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:00,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:01,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:03,109 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 22:08:04,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:04,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2089 states to 1027 states and 1983 transitions. [2024-11-13 22:08:04,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 1983 transitions. [2024-11-13 22:08:04,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:08:04,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:04,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:05,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:06,281 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 22:08:06,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:06,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 1030 states and 1988 transitions. [2024-11-13 22:08:06,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1988 transitions. [2024-11-13 22:08:06,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:08:06,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:06,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:07,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:07,839 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 22:08:07,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:07,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2096 states to 1032 states and 1990 transitions. [2024-11-13 22:08:07,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 1990 transitions. [2024-11-13 22:08:07,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:08:07,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:07,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:09,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:09,554 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 22:08:09,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:09,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2096 states to 1033 states and 1990 transitions. [2024-11-13 22:08:09,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1990 transitions. [2024-11-13 22:08:09,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:08:09,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:09,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:11,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:11,343 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 22:08:16,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:16,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2122 states to 1038 states and 2015 transitions. [2024-11-13 22:08:16,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 2015 transitions. [2024-11-13 22:08:16,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:08:16,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:16,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:17,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:17,778 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 22:08:23,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:23,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2147 states to 1043 states and 2039 transitions. [2024-11-13 22:08:23,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 2039 transitions. [2024-11-13 22:08:23,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:08:23,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:23,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:24,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:24,704 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 22:08:32,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:32,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2173 states to 1048 states and 2064 transitions. [2024-11-13 22:08:32,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2064 transitions. [2024-11-13 22:08:32,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:08:32,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:32,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:33,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:33,810 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 22:08:34,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:34,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2174 states to 1049 states and 2065 transitions. [2024-11-13 22:08:34,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 2065 transitions. [2024-11-13 22:08:34,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:08:34,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:34,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:35,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:35,871 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 31 proven. 8 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 22:08:44,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:44,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2183 states to 1054 states and 2074 transitions. [2024-11-13 22:08:44,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 2074 transitions. [2024-11-13 22:08:44,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:08:44,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:44,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:46,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:48,930 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 22:09:09,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:09,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2259 states to 1069 states and 2150 transitions. [2024-11-13 22:09:09,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 2150 transitions. [2024-11-13 22:09:09,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:09:09,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:09,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:11,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:11,456 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 22:09:14,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:14,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2266 states to 1072 states and 2157 transitions. [2024-11-13 22:09:14,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 2157 transitions. [2024-11-13 22:09:14,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:09:14,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:14,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:15,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:16,267 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-13 22:09:16,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:16,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2275 states to 1078 states and 2166 transitions. [2024-11-13 22:09:16,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 2166 transitions. [2024-11-13 22:09:16,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:09:16,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:16,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:17,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:17,994 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 22:09:20,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:20,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2282 states to 1082 states and 2173 transitions. [2024-11-13 22:09:20,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 2173 transitions. [2024-11-13 22:09:20,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:09:20,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:20,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:21,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:21,589 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 22:09:29,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:29,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 1087 states and 2196 transitions. [2024-11-13 22:09:29,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 2196 transitions. [2024-11-13 22:09:29,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:09:29,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:29,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:30,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:31,051 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 22:09:33,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:33,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2309 states to 1088 states and 2199 transitions. [2024-11-13 22:09:33,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 2199 transitions. [2024-11-13 22:09:33,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:09:33,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:33,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:34,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:34,566 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 22:09:34,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:34,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2321 states to 1093 states and 2211 transitions. [2024-11-13 22:09:34,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 2211 transitions. [2024-11-13 22:09:34,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:09:34,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:34,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:36,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:36,345 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 22:09:36,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:36,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2325 states to 1093 states and 2210 transitions. [2024-11-13 22:09:36,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 2210 transitions. [2024-11-13 22:09:36,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:09:36,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:36,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:37,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:37,786 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 22:09:47,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:47,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2334 states to 1097 states and 2219 transitions. [2024-11-13 22:09:47,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 2219 transitions. [2024-11-13 22:09:47,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:09:47,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:47,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:48,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:49,075 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 22:09:53,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:53,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2348 states to 1100 states and 2233 transitions. [2024-11-13 22:09:53,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 2233 transitions. [2024-11-13 22:09:53,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:09:53,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:53,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:54,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:54,825 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:09:57,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:57,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2365 states to 1102 states and 2249 transitions. [2024-11-13 22:09:57,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 2249 transitions. [2024-11-13 22:09:57,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:09:57,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:57,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:58,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:58,675 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 22:10:03,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:03,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2367 states to 1104 states and 2251 transitions. [2024-11-13 22:10:03,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 2251 transitions. [2024-11-13 22:10:03,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:10:03,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:03,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:04,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:05,065 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 22:10:05,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:05,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2385 states to 1113 states and 2269 transitions. [2024-11-13 22:10:05,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 2269 transitions. [2024-11-13 22:10:05,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:10:05,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:05,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:06,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:07,091 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 22:10:08,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:08,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 1115 states and 2272 transitions. [2024-11-13 22:10:08,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 2272 transitions. [2024-11-13 22:10:08,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:10:08,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:08,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:09,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:09,896 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 22:10:09,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:09,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2392 states to 1118 states and 2276 transitions. [2024-11-13 22:10:09,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 2276 transitions. [2024-11-13 22:10:09,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:10:09,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:09,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:11,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:11,659 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 22:10:16,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:16,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2395 states to 1121 states and 2279 transitions. [2024-11-13 22:10:16,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 2279 transitions. [2024-11-13 22:10:16,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:10:16,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:16,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:17,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:17,858 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 22:10:22,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:22,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2399 states to 1122 states and 2283 transitions. [2024-11-13 22:10:22,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 2283 transitions. [2024-11-13 22:10:22,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:10:22,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:22,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:23,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:23,668 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 22:10:27,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:27,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2402 states to 1125 states and 2286 transitions. [2024-11-13 22:10:27,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 2286 transitions. [2024-11-13 22:10:27,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:10:27,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:27,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:28,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:28,768 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 22:10:42,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:42,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2418 states to 1133 states and 2302 transitions. [2024-11-13 22:10:42,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 2302 transitions. [2024-11-13 22:10:42,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:10:42,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:42,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:43,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:43,492 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 22:10:44,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:44,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2420 states to 1135 states and 2304 transitions. [2024-11-13 22:10:44,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 2304 transitions. [2024-11-13 22:10:44,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:10:44,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:44,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:45,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:45,648 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 22:10:45,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:45,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2425 states to 1137 states and 2309 transitions. [2024-11-13 22:10:45,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 2309 transitions. [2024-11-13 22:10:45,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:10:45,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:45,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:47,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:47,406 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 22 proven. 5 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 22:10:47,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:47,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2436 states to 1144 states and 2320 transitions. [2024-11-13 22:10:47,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 2320 transitions. [2024-11-13 22:10:47,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:10:47,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:47,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:49,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:49,625 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-13 22:10:54,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:54,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2447 states to 1147 states and 2331 transitions. [2024-11-13 22:10:54,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 2331 transitions. [2024-11-13 22:10:54,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:10:54,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:54,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:55,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:55,987 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 22:11:01,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:01,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2452 states to 1150 states and 2336 transitions. [2024-11-13 22:11:01,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 2336 transitions. [2024-11-13 22:11:01,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:11:01,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:01,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:03,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:03,367 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 22:11:11,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:11,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2480 states to 1154 states and 2364 transitions. [2024-11-13 22:11:11,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 2364 transitions. [2024-11-13 22:11:11,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:11:11,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:11,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:12,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:13,113 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 22:11:15,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:15,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2485 states to 1157 states and 2369 transitions. [2024-11-13 22:11:15,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 2369 transitions. [2024-11-13 22:11:15,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:11:15,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:15,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:16,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:16,931 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 22:11:20,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:20,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 1160 states and 2373 transitions. [2024-11-13 22:11:20,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 2373 transitions. [2024-11-13 22:11:20,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:11:20,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:20,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:22,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:22,561 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 22:11:22,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:22,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 1162 states and 2376 transitions. [2024-11-13 22:11:22,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 2376 transitions. [2024-11-13 22:11:22,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:11:22,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:22,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:25,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:25,460 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 22:11:30,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:30,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 1165 states and 2383 transitions. [2024-11-13 22:11:30,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 2383 transitions. [2024-11-13 22:11:30,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:11:30,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:30,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:32,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:32,423 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 22:11:37,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:37,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2503 states to 1167 states and 2387 transitions. [2024-11-13 22:11:37,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 2387 transitions. [2024-11-13 22:11:37,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:11:37,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:37,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:39,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:39,203 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 22:11:39,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:39,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2507 states to 1169 states and 2391 transitions. [2024-11-13 22:11:39,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 2391 transitions. [2024-11-13 22:11:39,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:11:39,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:39,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:40,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:41,068 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 22:11:41,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:41,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2511 states to 1171 states and 2395 transitions. [2024-11-13 22:11:41,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 2395 transitions. [2024-11-13 22:11:41,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:11:41,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:41,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:42,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:42,645 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 22:11:43,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:43,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2513 states to 1173 states and 2397 transitions. [2024-11-13 22:11:43,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 2397 transitions. [2024-11-13 22:11:43,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:11:43,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:43,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:44,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:45,117 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 22:11:49,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:49,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2537 states to 1175 states and 2420 transitions. [2024-11-13 22:11:49,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 2420 transitions. [2024-11-13 22:11:49,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:11:49,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:49,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:51,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:51,791 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 22:11:51,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:51,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2543 states to 1179 states and 2426 transitions. [2024-11-13 22:11:51,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 2426 transitions. [2024-11-13 22:11:51,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:11:51,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:51,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:53,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:53,884 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 15 proven. 13 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 22:12:15,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:15,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2643 states to 1197 states and 2526 transitions. [2024-11-13 22:12:15,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 2526 transitions. [2024-11-13 22:12:15,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:12:15,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:15,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:17,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:17,833 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 22:12:22,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:22,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2649 states to 1200 states and 2532 transitions. [2024-11-13 22:12:22,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 2532 transitions. [2024-11-13 22:12:22,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:12:22,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:22,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:23,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:24,287 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-13 22:12:24,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:24,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 1204 states and 2541 transitions. [2024-11-13 22:12:24,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 2541 transitions. [2024-11-13 22:12:24,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:12:24,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:24,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:26,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:26,661 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-13 22:12:26,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:26,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 1206 states and 2547 transitions. [2024-11-13 22:12:26,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 2547 transitions. [2024-11-13 22:12:26,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:12:26,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:26,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:28,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:28,897 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 22:12:31,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:31,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 1207 states and 2548 transitions. [2024-11-13 22:12:31,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 2548 transitions. [2024-11-13 22:12:31,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:12:31,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:31,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:33,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:33,478 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 22:12:34,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:34,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 1209 states and 2550 transitions. [2024-11-13 22:12:34,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 2550 transitions. [2024-11-13 22:12:34,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:12:34,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:34,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:36,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:36,404 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 22:12:36,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:36,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 1210 states and 2550 transitions. [2024-11-13 22:12:36,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 2550 transitions. [2024-11-13 22:12:36,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:12:36,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:36,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:38,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:38,736 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 22:12:38,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:38,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 1212 states and 2551 transitions. [2024-11-13 22:12:38,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 2551 transitions. [2024-11-13 22:12:38,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:12:38,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:38,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:41,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:41,461 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked.