./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--misc--ftdi-elan.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_4acaa072-7966-4cf3-b915-9fa211592861/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4acaa072-7966-4cf3-b915-9fa211592861/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_4acaa072-7966-4cf3-b915-9fa211592861/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4acaa072-7966-4cf3-b915-9fa211592861/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--misc--ftdi-elan.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4acaa072-7966-4cf3-b915-9fa211592861/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_4acaa072-7966-4cf3-b915-9fa211592861/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 2c4212121b10c6756d5cdc67327e122b82a37d8b2ddcf723f371ac3b3c27b21f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:32:25,596 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:32:25,697 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4acaa072-7966-4cf3-b915-9fa211592861/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 22:32:25,703 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:32:25,703 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:32:25,742 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:32:25,743 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:32:25,743 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:32:25,743 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:32:25,743 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:32:25,743 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:32:25,744 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:32:25,744 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:32:25,746 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:32:25,747 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:32:25,747 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:32:25,747 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:32:25,748 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:32:25,748 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:32:25,748 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:32:25,748 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:32:25,748 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:32:25,748 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:32:25,748 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:32:25,749 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:32:25,749 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:32:25,749 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:32:25,749 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:32:25,749 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:32:25,749 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:32:25,749 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_4acaa072-7966-4cf3-b915-9fa211592861/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 -> 2c4212121b10c6756d5cdc67327e122b82a37d8b2ddcf723f371ac3b3c27b21f [2024-11-13 22:32:26,049 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:32:26,062 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:32:26,067 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:32:26,068 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:32:26,069 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:32:26,070 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4acaa072-7966-4cf3-b915-9fa211592861/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--misc--ftdi-elan.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-13 22:32:27,970 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:32:28,584 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:32:28,587 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4acaa072-7966-4cf3-b915-9fa211592861/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--misc--ftdi-elan.ko-entry_point.cil.out.i [2024-11-13 22:32:28,625 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4acaa072-7966-4cf3-b915-9fa211592861/bin/ukojak-verify-EEHR8qb7sm/data/1035288bb/22ee2911dcd8469f85581a4b7e589530/FLAG70e989847 [2024-11-13 22:32:29,043 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4acaa072-7966-4cf3-b915-9fa211592861/bin/ukojak-verify-EEHR8qb7sm/data/1035288bb/22ee2911dcd8469f85581a4b7e589530 [2024-11-13 22:32:29,046 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:32:29,048 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:32:29,049 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:32:29,049 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:32:29,054 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:32:29,055 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:32:29" (1/1) ... [2024-11-13 22:32:29,056 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6766cb3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:29, skipping insertion in model container [2024-11-13 22:32:29,056 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:32:29" (1/1) ... [2024-11-13 22:32:29,201 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:32:31,004 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_4acaa072-7966-4cf3-b915-9fa211592861/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--misc--ftdi-elan.ko-entry_point.cil.out.i[260455,260468] [2024-11-13 22:32:31,056 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:32:31,094 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:32:31,186 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; subl %2, %0; sete %1": "+m" (v->counter), "=qm" (c): "er" (i): "memory"); [3635-3636] [2024-11-13 22:32:31,188 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; xaddb %b0, %1\n": "+q" (__ret), "+m" (v->counter): : "memory", "cc"); [3647-3648] [2024-11-13 22:32:31,189 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; xaddw %w0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [3651-3652] [2024-11-13 22:32:31,189 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; xaddl %0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [3655-3656] [2024-11-13 22:32:31,189 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; xaddq %q0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [3659-3660] [2024-11-13 22:32:31,483 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_4acaa072-7966-4cf3-b915-9fa211592861/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--misc--ftdi-elan.ko-entry_point.cil.out.i[260455,260468] [2024-11-13 22:32:31,492 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:32:31,620 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:32:31,620 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:31 WrapperNode [2024-11-13 22:32:31,621 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:32:31,622 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:32:31,622 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:32:31,622 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:32:31,629 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:31" (1/1) ... [2024-11-13 22:32:31,721 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:31" (1/1) ... [2024-11-13 22:32:32,033 INFO L138 Inliner]: procedures = 259, calls = 2819, calls flagged for inlining = 113, calls inlined = 104, statements flattened = 6856 [2024-11-13 22:32:32,034 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:32:32,039 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:32:32,039 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:32:32,039 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:32:32,048 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:31" (1/1) ... [2024-11-13 22:32:32,052 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:31" (1/1) ... [2024-11-13 22:32:32,108 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:31" (1/1) ... [2024-11-13 22:32:32,108 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:31" (1/1) ... [2024-11-13 22:32:32,326 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:31" (1/1) ... [2024-11-13 22:32:32,354 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:31" (1/1) ... [2024-11-13 22:32:32,378 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:31" (1/1) ... [2024-11-13 22:32:32,396 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:31" (1/1) ... [2024-11-13 22:32:32,437 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:32:32,438 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:32:32,438 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:32:32,438 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:32:32,440 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:31" (1/1) ... [2024-11-13 22:32:32,449 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:32:32,465 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4acaa072-7966-4cf3-b915-9fa211592861/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:32:32,480 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4acaa072-7966-4cf3-b915-9fa211592861/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:32:32,488 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4acaa072-7966-4cf3-b915-9fa211592861/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:32:32,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_15 [2024-11-13 22:32:32,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_15 [2024-11-13 22:32:32,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_14 [2024-11-13 22:32:32,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_14 [2024-11-13 22:32:32,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_13 [2024-11-13 22:32:32,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_13 [2024-11-13 22:32:32,518 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2024-11-13 22:32:32,518 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2024-11-13 22:32:32,518 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2024-11-13 22:32:32,518 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2024-11-13 22:32:32,518 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-13 22:32:32,518 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-13 22:32:32,518 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2024-11-13 22:32:32,518 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2024-11-13 22:32:32,518 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_kick_command_queue [2024-11-13 22:32:32,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_kick_command_queue [2024-11-13 22:32:32,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 22:32:32,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 22:32:32,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 22:32:32,520 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-13 22:32:32,520 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-13 22:32:32,520 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_flush_input_fifo [2024-11-13 22:32:32,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_flush_input_fifo [2024-11-13 22:32:32,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 22:32:32,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 22:32:32,520 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2024-11-13 22:32:32,520 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2024-11-13 22:32:32,521 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_read_config [2024-11-13 22:32:32,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_read_config [2024-11-13 22:32:32,521 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2024-11-13 22:32:32,522 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2024-11-13 22:32:32,522 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2024-11-13 22:32:32,522 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2024-11-13 22:32:32,522 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2024-11-13 22:32:32,523 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2024-11-13 22:32:32,523 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-13 22:32:32,523 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-13 22:32:32,523 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2024-11-13 22:32:32,523 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2024-11-13 22:32:32,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-13 22:32:32,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-13 22:32:32,524 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2024-11-13 22:32:32,524 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2024-11-13 22:32:32,524 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 22:32:32,524 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 22:32:32,524 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_status_work [2024-11-13 22:32:32,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_status_work [2024-11-13 22:32:32,524 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_response_cancel_work [2024-11-13 22:32:32,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_response_cancel_work [2024-11-13 22:32:32,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:32:32,524 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-13 22:32:32,524 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-13 22:32:32,524 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2024-11-13 22:32:32,524 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2024-11-13 22:32:32,524 INFO L130 BoogieDeclarations]: Found specification of procedure up [2024-11-13 22:32:32,524 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2024-11-13 22:32:32,525 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_get_kref [2024-11-13 22:32:32,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_get_kref [2024-11-13 22:32:32,525 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 22:32:32,525 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2024-11-13 22:32:32,525 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2024-11-13 22:32:32,525 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2024-11-13 22:32:32,525 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_unregister [2024-11-13 22:32:32,525 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_status_cancel_work [2024-11-13 22:32:32,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_status_cancel_work [2024-11-13 22:32:32,525 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:32:32,525 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2024-11-13 22:32:32,525 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2024-11-13 22:32:32,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 22:32:32,525 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_command_cancel_work [2024-11-13 22:32:32,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_command_cancel_work [2024-11-13 22:32:32,525 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-13 22:32:32,526 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-13 22:32:32,526 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-13 22:32:32,526 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-13 22:32:32,530 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2024-11-13 22:32:32,530 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2024-11-13 22:32:32,530 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2024-11-13 22:32:32,530 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2024-11-13 22:32:32,530 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-13 22:32:32,530 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-13 22:32:32,530 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_do_callback [2024-11-13 22:32:32,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_do_callback [2024-11-13 22:32:32,530 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_command_requeue_work [2024-11-13 22:32:32,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_command_requeue_work [2024-11-13 22:32:32,530 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-13 22:32:32,531 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-13 22:32:32,531 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2024-11-13 22:32:32,531 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2024-11-13 22:32:32,531 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-13 22:32:32,531 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-13 22:32:32,531 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2024-11-13 22:32:32,531 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2024-11-13 22:32:32,531 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2024-11-13 22:32:32,531 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2024-11-13 22:32:32,531 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_found_controller [2024-11-13 22:32:32,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_found_controller [2024-11-13 22:32:32,531 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_setup_controller [2024-11-13 22:32:32,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_setup_controller [2024-11-13 22:32:32,531 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_gone_away [2024-11-13 22:32:32,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_gone_away [2024-11-13 22:32:32,531 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_write_config [2024-11-13 22:32:32,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_write_config [2024-11-13 22:32:32,532 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_respond_work [2024-11-13 22:32:32,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_respond_work [2024-11-13 22:32:32,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 22:32:32,532 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-13 22:32:32,532 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-13 22:32:32,532 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_status_requeue_work [2024-11-13 22:32:32,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_status_requeue_work [2024-11-13 22:32:32,532 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2024-11-13 22:32:32,532 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2024-11-13 22:32:32,532 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2024-11-13 22:32:32,532 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2024-11-13 22:32:32,532 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2024-11-13 22:32:32,532 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2024-11-13 22:32:32,532 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:32:32,532 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2024-11-13 22:32:32,532 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2024-11-13 22:32:32,532 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_read_reg [2024-11-13 22:32:32,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_read_reg [2024-11-13 22:32:32,533 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_disconnect [2024-11-13 22:32:32,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_disconnect [2024-11-13 22:32:32,536 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_respond_queue_work [2024-11-13 22:32:32,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_respond_queue_work [2024-11-13 22:32:32,536 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_write [2024-11-13 22:32:32,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_write [2024-11-13 22:32:32,536 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2024-11-13 22:32:32,536 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2024-11-13 22:32:32,536 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_abandon_completions [2024-11-13 22:32:32,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_abandon_completions [2024-11-13 22:32:32,537 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2024-11-13 22:32:32,537 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2024-11-13 22:32:32,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:32:32,537 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2024-11-13 22:32:32,537 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2024-11-13 22:32:32,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 22:32:32,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 22:32:32,538 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_command_work [2024-11-13 22:32:32,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_command_work [2024-11-13 22:32:32,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-13 22:32:32,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-13 22:32:32,538 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_put_kref [2024-11-13 22:32:32,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_put_kref [2024-11-13 22:32:32,539 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_abandon_targets [2024-11-13 22:32:32,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_abandon_targets [2024-11-13 22:32:32,539 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 22:32:32,539 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_write_pcimem [2024-11-13 22:32:32,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_write_pcimem [2024-11-13 22:32:32,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-13 22:32:32,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-13 22:32:32,540 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2024-11-13 22:32:32,540 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2024-11-13 22:32:32,540 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:32:32,540 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2024-11-13 22:32:32,540 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2024-11-13 22:32:32,540 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 22:32:32,540 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_response_requeue_work [2024-11-13 22:32:32,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_response_requeue_work [2024-11-13 22:32:32,540 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-13 22:32:32,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-13 22:32:32,542 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2024-11-13 22:32:32,542 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2024-11-13 22:32:32,542 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_command_queue_work [2024-11-13 22:32:32,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_command_queue_work [2024-11-13 22:32:32,542 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2024-11-13 22:32:32,542 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2024-11-13 22:32:32,542 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_read_pcimem [2024-11-13 22:32:32,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_read_pcimem [2024-11-13 22:32:32,542 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2024-11-13 22:32:32,542 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2024-11-13 22:32:32,542 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2024-11-13 22:32:32,543 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2024-11-13 22:32:32,543 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-13 22:32:32,543 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-13 22:32:32,543 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-13 22:32:32,543 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-13 22:32:32,543 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-11-13 22:32:32,543 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-11-13 22:32:32,543 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_write_reg [2024-11-13 22:32:32,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_write_reg [2024-11-13 22:32:32,543 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2024-11-13 22:32:32,543 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2024-11-13 22:32:32,543 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:32:32,543 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:32:32,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:32:33,558 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:32:33,561 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:32:34,706 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 22:33:11,252 INFO L? ?]: Removed 1897 outVars from TransFormulas that were not future-live. [2024-11-13 22:33:11,253 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:33:13,092 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:33:13,092 INFO L316 CfgBuilder]: Removed 15 assume(true) statements. [2024-11-13 22:33:13,094 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:33:13 BoogieIcfgContainer [2024-11-13 22:33:13,095 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:33:13,095 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:33:13,096 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:33:13,105 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:33:13,105 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:33:13" (1/1) ... [2024-11-13 22:33:13,114 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:33:13,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:13,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2318 states to 1533 states and 2318 transitions. [2024-11-13 22:33:13,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 2318 transitions. [2024-11-13 22:33:13,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 22:33:13,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:13,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:22,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:23,798 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:33:33,994 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:33:35,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:35,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2411 states to 1557 states and 2385 transitions. [2024-11-13 22:33:35,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 2385 transitions. [2024-11-13 22:33:35,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:33:35,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:35,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:44,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:45,429 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-13 22:33:45,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:45,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2412 states to 1558 states and 2386 transitions. [2024-11-13 22:33:45,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 2386 transitions. [2024-11-13 22:33:45,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 22:33:45,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:45,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:52,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:53,557 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:33:54,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:54,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2447 states to 1562 states and 2421 transitions. [2024-11-13 22:33:54,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 2421 transitions. [2024-11-13 22:33:54,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:33:54,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:54,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:03,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:04,048 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:34:06,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:06,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2477 states to 1565 states and 2451 transitions. [2024-11-13 22:34:06,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 2451 transitions. [2024-11-13 22:34:06,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 22:34:06,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:06,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:13,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:14,902 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:34:19,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:19,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2516 states to 1571 states and 2490 transitions. [2024-11-13 22:34:19,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 2490 transitions. [2024-11-13 22:34:19,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 22:34:19,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:19,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:27,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:27,775 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-13 22:34:28,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:28,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2516 states to 1572 states and 2490 transitions. [2024-11-13 22:34:28,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 2490 transitions. [2024-11-13 22:34:28,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 22:34:28,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:28,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:35,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:37,100 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:34:44,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:44,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2557 states to 1579 states and 2531 transitions. [2024-11-13 22:34:44,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 2531 transitions. [2024-11-13 22:34:44,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 22:34:44,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:44,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:51,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:52,087 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-13 22:34:52,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:52,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2558 states to 1580 states and 2532 transitions. [2024-11-13 22:34:52,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 2532 transitions. [2024-11-13 22:34:52,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 22:34:52,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:52,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:58,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:59,326 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-13 22:35:00,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:00,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2572 states to 1584 states and 2546 transitions. [2024-11-13 22:35:00,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 2546 transitions. [2024-11-13 22:35:00,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 22:35:00,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:00,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:07,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:07,726 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-13 22:35:10,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:10,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2581 states to 1588 states and 2555 transitions. [2024-11-13 22:35:10,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 2555 transitions. [2024-11-13 22:35:10,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 22:35:10,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:10,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:17,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:17,433 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-13 22:35:17,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:17,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2584 states to 1590 states and 2558 transitions. [2024-11-13 22:35:17,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 2558 transitions. [2024-11-13 22:35:17,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 22:35:17,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:17,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:24,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:24,991 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-13 22:35:25,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:25,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2584 states to 1591 states and 2558 transitions. [2024-11-13 22:35:25,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 2558 transitions. [2024-11-13 22:35:25,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 22:35:25,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:25,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:32,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:32,590 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-13 22:35:33,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:33,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 1595 states and 2573 transitions. [2024-11-13 22:35:33,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 2573 transitions. [2024-11-13 22:35:33,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 22:35:33,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:33,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:40,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:40,954 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:35:41,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:41,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 1594 states and 2566 transitions. [2024-11-13 22:35:41,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 2566 transitions. [2024-11-13 22:35:41,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 22:35:41,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:41,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:48,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:49,175 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:35:50,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:50,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2585 states to 1593 states and 2559 transitions. [2024-11-13 22:35:50,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 2559 transitions. [2024-11-13 22:35:50,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 22:35:50,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:50,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:56,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:57,576 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-13 22:36:08,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:08,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2618 states to 1598 states and 2592 transitions. [2024-11-13 22:36:08,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 2592 transitions. [2024-11-13 22:36:08,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 22:36:08,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:08,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:15,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:15,772 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-13 22:36:15,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:15,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2621 states to 1600 states and 2595 transitions. [2024-11-13 22:36:15,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 2595 transitions. [2024-11-13 22:36:15,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:36:15,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:15,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:22,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:23,248 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-13 22:36:23,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:23,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2621 states to 1601 states and 2595 transitions. [2024-11-13 22:36:23,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 2595 transitions. [2024-11-13 22:36:23,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:36:23,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:23,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:30,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:30,494 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-13 22:36:30,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:30,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2624 states to 1603 states and 2598 transitions. [2024-11-13 22:36:30,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 2598 transitions. [2024-11-13 22:36:30,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:36:30,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:30,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:37,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:37,619 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-13 22:36:37,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:37,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2638 states to 1607 states and 2612 transitions. [2024-11-13 22:36:37,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 2612 transitions. [2024-11-13 22:36:37,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:36:37,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:37,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:44,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:44,891 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-13 22:36:44,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:44,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 1609 states and 2615 transitions. [2024-11-13 22:36:44,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1609 states and 2615 transitions. [2024-11-13 22:36:44,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 22:36:44,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:44,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:51,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:51,943 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-13 22:36:51,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:51,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 1611 states and 2618 transitions. [2024-11-13 22:36:51,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 2618 transitions. [2024-11-13 22:36:51,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 22:36:51,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:51,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:58,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:00,084 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:37:17,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:17,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2679 states to 1619 states and 2653 transitions. [2024-11-13 22:37:17,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 2653 transitions. [2024-11-13 22:37:17,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 22:37:17,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:17,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:25,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:25,248 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-13 22:37:25,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:25,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2682 states to 1621 states and 2656 transitions. [2024-11-13 22:37:25,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 2656 transitions. [2024-11-13 22:37:25,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 22:37:25,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:25,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:32,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:34,820 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 9 proven. 3 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:37:49,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:49,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2730 states to 1629 states and 2704 transitions. [2024-11-13 22:37:49,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 2704 transitions. [2024-11-13 22:37:49,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 22:37:49,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:49,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:56,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:56,850 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:37:56,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:56,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2738 states to 1630 states and 2712 transitions. [2024-11-13 22:37:56,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 2712 transitions. [2024-11-13 22:37:56,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 22:37:56,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:56,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:05,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:06,502 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:38:07,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:07,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2734 states to 1629 states and 2708 transitions. [2024-11-13 22:38:07,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 2708 transitions. [2024-11-13 22:38:07,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:38:07,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:07,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:14,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:15,249 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-13 22:38:15,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:15,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2734 states to 1630 states and 2708 transitions. [2024-11-13 22:38:15,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 2708 transitions. [2024-11-13 22:38:15,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:38:15,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:15,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:22,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:22,576 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-13 22:38:22,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:22,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2737 states to 1632 states and 2711 transitions. [2024-11-13 22:38:22,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 2711 transitions. [2024-11-13 22:38:22,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:38:22,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:22,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:29,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:29,748 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-13 22:38:39,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:39,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2746 states to 1636 states and 2720 transitions. [2024-11-13 22:38:39,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 2720 transitions. [2024-11-13 22:38:39,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:38:39,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:39,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:46,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:46,604 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-13 22:38:46,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:46,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2749 states to 1638 states and 2723 transitions. [2024-11-13 22:38:46,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 2723 transitions. [2024-11-13 22:38:46,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:38:46,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:46,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:53,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:53,776 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-13 22:39:01,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:01,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2763 states to 1643 states and 2737 transitions. [2024-11-13 22:39:01,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 2737 transitions. [2024-11-13 22:39:01,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:39:01,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:01,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:08,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:08,731 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-13 22:39:12,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:12,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2788 states to 1645 states and 2762 transitions. [2024-11-13 22:39:12,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1645 states and 2762 transitions. [2024-11-13 22:39:12,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:39:12,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:12,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:19,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:19,781 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-13 22:39:23,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:23,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2794 states to 1648 states and 2768 transitions. [2024-11-13 22:39:23,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 2768 transitions. [2024-11-13 22:39:23,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:39:23,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:23,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:30,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:30,583 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-13 22:39:30,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:30,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2811 states to 1652 states and 2785 transitions. [2024-11-13 22:39:30,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1652 states and 2785 transitions. [2024-11-13 22:39:30,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:39:30,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:30,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:37,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:37,778 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:39:37,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:37,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2810 states to 1652 states and 2784 transitions. [2024-11-13 22:39:37,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1652 states and 2784 transitions. [2024-11-13 22:39:37,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 22:39:37,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:37,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:45,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:46,634 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:39:48,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:48,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2807 states to 1651 states and 2781 transitions. [2024-11-13 22:39:48,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 2781 transitions. [2024-11-13 22:39:48,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 22:39:48,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:48,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:55,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:57,656 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:40:01,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:01,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 1655 states and 2797 transitions. [2024-11-13 22:40:01,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 2797 transitions. [2024-11-13 22:40:01,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 22:40:01,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:01,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:09,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:09,284 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-13 22:40:20,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:20,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2832 states to 1659 states and 2806 transitions. [2024-11-13 22:40:20,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 2806 transitions. [2024-11-13 22:40:20,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 22:40:20,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:20,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:27,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:27,613 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-13 22:40:27,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:27,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2835 states to 1661 states and 2809 transitions. [2024-11-13 22:40:27,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 2809 transitions. [2024-11-13 22:40:27,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 22:40:27,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:27,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:35,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:38,791 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 10 proven. 4 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:41:12,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:12,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2888 states to 1670 states and 2862 transitions. [2024-11-13 22:41:12,713 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 2862 transitions. [2024-11-13 22:41:12,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 22:41:12,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:12,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:21,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:22,016 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 10 proven. 4 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:41:31,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:31,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2917 states to 1673 states and 2891 transitions. [2024-11-13 22:41:31,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1673 states and 2891 transitions. [2024-11-13 22:41:31,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 22:41:31,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:31,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:39,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:40,337 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:41:40,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:40,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2931 states to 1677 states and 2905 transitions. [2024-11-13 22:41:40,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 2905 transitions. [2024-11-13 22:41:40,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 22:41:40,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:40,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:49,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:49,800 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:41:49,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:49,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2930 states to 1677 states and 2904 transitions. [2024-11-13 22:41:49,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 2904 transitions. [2024-11-13 22:41:49,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 22:41:49,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:49,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:57,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:57,964 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-13 22:41:57,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:57,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2933 states to 1679 states and 2907 transitions. [2024-11-13 22:41:57,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1679 states and 2907 transitions. [2024-11-13 22:41:57,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 22:41:57,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:57,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:05,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:06,186 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-13 22:42:06,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:06,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2933 states to 1680 states and 2907 transitions. [2024-11-13 22:42:06,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1680 states and 2907 transitions. [2024-11-13 22:42:06,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 22:42:06,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:06,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:14,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:14,771 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:42:14,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:14,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2936 states to 1682 states and 2910 transitions. [2024-11-13 22:42:14,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1682 states and 2910 transitions. [2024-11-13 22:42:14,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 22:42:14,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:14,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:22,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:22,655 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-13 22:42:24,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:24,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2952 states to 1686 states and 2926 transitions. [2024-11-13 22:42:24,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1686 states and 2926 transitions. [2024-11-13 22:42:24,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 22:42:24,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:24,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:33,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:33,629 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-13 22:42:40,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:40,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2957 states to 1689 states and 2931 transitions. [2024-11-13 22:42:40,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 2931 transitions. [2024-11-13 22:42:40,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 22:42:40,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:40,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:47,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:49,230 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:42:56,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:56,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2973 states to 1693 states and 2947 transitions. [2024-11-13 22:42:56,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1693 states and 2947 transitions. [2024-11-13 22:42:56,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 22:42:56,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:56,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:04,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:06,037 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:43:07,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:07,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2969 states to 1692 states and 2943 transitions. [2024-11-13 22:43:07,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 2943 transitions. [2024-11-13 22:43:07,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 22:43:07,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:07,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:16,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:16,658 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-13 22:43:19,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:19,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2969 states to 1693 states and 2943 transitions. [2024-11-13 22:43:19,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1693 states and 2943 transitions. [2024-11-13 22:43:19,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 22:43:19,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:19,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:27,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:31,748 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 10 proven. 4 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:44:14,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:14,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3028 states to 1703 states and 3002 transitions. [2024-11-13 22:44:14,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1703 states and 3002 transitions. [2024-11-13 22:44:14,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 22:44:14,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:14,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:21,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:22,122 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 10 proven. 4 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:44:33,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:33,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3040 states to 1705 states and 3014 transitions. [2024-11-13 22:44:33,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1705 states and 3014 transitions. [2024-11-13 22:44:33,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 22:44:33,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:33,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:41,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:41,467 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-13 22:44:43,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:43,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3040 states to 1706 states and 3014 transitions. [2024-11-13 22:44:43,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1706 states and 3014 transitions. [2024-11-13 22:44:43,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 22:44:43,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:43,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:51,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:51,430 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 10 proven. 4 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:45:01,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:01,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3068 states to 1709 states and 3042 transitions. [2024-11-13 22:45:01,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 3042 transitions. [2024-11-13 22:45:01,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 22:45:01,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:01,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:09,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:09,794 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 10 proven. 4 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:45:21,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:21,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3096 states to 1712 states and 3070 transitions. [2024-11-13 22:45:21,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1712 states and 3070 transitions. [2024-11-13 22:45:21,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 22:45:21,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:21,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:29,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:29,701 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:45:30,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:30,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3111 states to 1716 states and 3085 transitions. [2024-11-13 22:45:30,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1716 states and 3085 transitions. [2024-11-13 22:45:30,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 22:45:30,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:30,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:37,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:37,798 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:45:37,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:37,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3110 states to 1716 states and 3084 transitions. [2024-11-13 22:45:37,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1716 states and 3084 transitions. [2024-11-13 22:45:37,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 22:45:37,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:37,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:45,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:45,401 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-13 22:45:45,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:45,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3113 states to 1718 states and 3087 transitions. [2024-11-13 22:45:45,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1718 states and 3087 transitions. [2024-11-13 22:45:45,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 22:45:45,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:45,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:52,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:53,145 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:45:53,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:53,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3116 states to 1720 states and 3090 transitions. [2024-11-13 22:45:53,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1720 states and 3090 transitions. [2024-11-13 22:45:53,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:45:53,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:53,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:00,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:01,065 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:46:01,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:01,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3119 states to 1722 states and 3093 transitions. [2024-11-13 22:46:01,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1722 states and 3093 transitions. [2024-11-13 22:46:01,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:46:01,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:01,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:08,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:08,259 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-13 22:46:08,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:08,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3122 states to 1724 states and 3096 transitions. [2024-11-13 22:46:08,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1724 states and 3096 transitions. [2024-11-13 22:46:08,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:46:08,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:08,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:15,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:15,604 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:46:15,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:15,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3129 states to 1725 states and 3103 transitions. [2024-11-13 22:46:15,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 3103 transitions. [2024-11-13 22:46:15,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:46:15,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:15,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:22,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:23,369 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-13 22:46:26,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:26,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3131 states to 1727 states and 3105 transitions. [2024-11-13 22:46:26,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1727 states and 3105 transitions. [2024-11-13 22:46:26,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:46:26,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:26,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:33,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:33,307 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-13 22:46:38,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:38,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3146 states to 1731 states and 3120 transitions. [2024-11-13 22:46:38,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1731 states and 3120 transitions. [2024-11-13 22:46:38,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:46:38,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:38,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:45,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:46,461 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:46:46,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:46,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3149 states to 1733 states and 3123 transitions. [2024-11-13 22:46:46,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1733 states and 3123 transitions. [2024-11-13 22:46:46,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:46:46,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:46,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:53,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:54,214 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-11-13 22:46:56,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:56,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3151 states to 1734 states and 3125 transitions. [2024-11-13 22:46:56,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1734 states and 3125 transitions. [2024-11-13 22:46:56,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:46:56,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:56,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:04,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:04,336 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked.