./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-mts64.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65e22037-0a1a-4d08-ae88-dc27b400e7c4/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65e22037-0a1a-4d08-ae88-dc27b400e7c4/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65e22037-0a1a-4d08-ae88-dc27b400e7c4/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65e22037-0a1a-4d08-ae88-dc27b400e7c4/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-mts64.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65e22037-0a1a-4d08-ae88-dc27b400e7c4/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65e22037-0a1a-4d08-ae88-dc27b400e7c4/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 425a3bbb125c6bdd9dab7ba3d2b6e465c36167f805fbb1bc755a03e911f07206 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 01:58:08,347 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 01:58:08,488 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65e22037-0a1a-4d08-ae88-dc27b400e7c4/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-11-25 01:58:08,499 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 01:58:08,506 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 01:58:08,576 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 01:58:08,577 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 01:58:08,577 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 01:58:08,577 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 01:58:08,577 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 01:58:08,578 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 01:58:08,578 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 01:58:08,578 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 01:58:08,578 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 01:58:08,578 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 01:58:08,583 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 01:58:08,584 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 01:58:08,584 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-25 01:58:08,584 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 01:58:08,584 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 01:58:08,584 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 01:58:08,584 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 01:58:08,585 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 01:58:08,585 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 01:58:08,585 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 01:58:08,585 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 01:58:08,585 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 01:58:08,585 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 01:58:08,585 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 01:58:08,585 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 01:58:08,586 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 01:58:08,586 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 01:58:08,586 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_65e22037-0a1a-4d08-ae88-dc27b400e7c4/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 425a3bbb125c6bdd9dab7ba3d2b6e465c36167f805fbb1bc755a03e911f07206 [2024-11-25 01:58:09,032 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 01:58:09,044 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 01:58:09,047 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 01:58:09,050 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 01:58:09,050 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 01:58:09,052 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65e22037-0a1a-4d08-ae88-dc27b400e7c4/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-mts64.ko-entry_point.cil.out.i [2024-11-25 01:58:12,495 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65e22037-0a1a-4d08-ae88-dc27b400e7c4/bin/ukojak-verify-ENZ3QT5qd3/data/00528de2c/5f364ea86f204584bdc7397969c2ea51/FLAG4b8d37063 [2024-11-25 01:58:13,022 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 01:58:13,022 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65e22037-0a1a-4d08-ae88-dc27b400e7c4/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-mts64.ko-entry_point.cil.out.i [2024-11-25 01:58:13,065 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65e22037-0a1a-4d08-ae88-dc27b400e7c4/bin/ukojak-verify-ENZ3QT5qd3/data/00528de2c/5f364ea86f204584bdc7397969c2ea51/FLAG4b8d37063 [2024-11-25 01:58:13,087 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65e22037-0a1a-4d08-ae88-dc27b400e7c4/bin/ukojak-verify-ENZ3QT5qd3/data/00528de2c/5f364ea86f204584bdc7397969c2ea51 [2024-11-25 01:58:13,090 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 01:58:13,092 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 01:58:13,095 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 01:58:13,095 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 01:58:13,099 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 01:58:13,100 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 01:58:13" (1/1) ... [2024-11-25 01:58:13,102 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7a246c62 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:13, skipping insertion in model container [2024-11-25 01:58:13,103 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 01:58:13" (1/1) ... [2024-11-25 01:58:13,197 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 01:58:13,665 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3506] [2024-11-25 01:58:13,665 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3507-3508] [2024-11-25 01:58:14,321 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 01:58:14,351 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 01:58:14,500 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3506] [2024-11-25 01:58:14,501 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3507-3508] [2024-11-25 01:58:14,743 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 01:58:14,827 INFO L204 MainTranslator]: Completed translation [2024-11-25 01:58:14,828 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:14 WrapperNode [2024-11-25 01:58:14,829 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 01:58:14,830 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 01:58:14,831 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 01:58:14,831 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 01:58:14,842 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:14" (1/1) ... [2024-11-25 01:58:14,910 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:14" (1/1) ... [2024-11-25 01:58:15,031 INFO L138 Inliner]: procedures = 158, calls = 873, calls flagged for inlining = 75, calls inlined = 63, statements flattened = 2005 [2024-11-25 01:58:15,031 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 01:58:15,032 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 01:58:15,032 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 01:58:15,032 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 01:58:15,040 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:14" (1/1) ... [2024-11-25 01:58:15,041 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:14" (1/1) ... [2024-11-25 01:58:15,063 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:14" (1/1) ... [2024-11-25 01:58:15,063 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:14" (1/1) ... [2024-11-25 01:58:15,147 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:14" (1/1) ... [2024-11-25 01:58:15,152 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:14" (1/1) ... [2024-11-25 01:58:15,169 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:14" (1/1) ... [2024-11-25 01:58:15,191 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:14" (1/1) ... [2024-11-25 01:58:15,202 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:14" (1/1) ... [2024-11-25 01:58:15,226 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 01:58:15,227 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 01:58:15,227 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 01:58:15,227 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 01:58:15,229 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:14" (1/1) ... [2024-11-25 01:58:15,235 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 01:58:15,248 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65e22037-0a1a-4d08-ae88-dc27b400e7c4/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 01:58:15,263 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65e22037-0a1a-4d08-ae88-dc27b400e7c4/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 01:58:15,266 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65e22037-0a1a-4d08-ae88-dc27b400e7c4/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 01:58:15,301 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2024-11-25 01:58:15,301 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2024-11-25 01:58:15,301 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_rawmidi_open [2024-11-25 01:58:15,303 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_rawmidi_open [2024-11-25 01:58:15,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-25 01:58:15,304 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-25 01:58:15,304 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-25 01:58:15,304 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2024-11-25 01:58:15,304 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2024-11-25 01:58:15,304 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_rawmidi_close [2024-11-25 01:58:15,304 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_rawmidi_close [2024-11-25 01:58:15,304 INFO L130 BoogieDeclarations]: Found specification of procedure parport_unregister_device [2024-11-25 01:58:15,304 INFO L138 BoogieDeclarations]: Found implementation of procedure parport_unregister_device [2024-11-25 01:58:15,305 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-25 01:58:15,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-25 01:58:15,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-25 01:58:15,305 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 01:58:15,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-25 01:58:15,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-25 01:58:15,306 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_write_command [2024-11-25 01:58:15,306 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_write_command [2024-11-25 01:58:15,306 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_time_info [2024-11-25 01:58:15,306 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_time_info [2024-11-25 01:58:15,306 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_write_data [2024-11-25 01:58:15,306 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_write_data [2024-11-25 01:58:15,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-25 01:58:15,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-25 01:58:15,307 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_remove [2024-11-25 01:58:15,307 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_remove [2024-11-25 01:58:15,307 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_time_get [2024-11-25 01:58:15,307 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_time_get [2024-11-25 01:58:15,307 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_detach [2024-11-25 01:58:15,307 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_detach [2024-11-25 01:58:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_device_close [2024-11-25 01:58:15,308 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_device_close [2024-11-25 01:58:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 01:58:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-25 01:58:15,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-25 01:58:15,309 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_device_init [2024-11-25 01:58:15,310 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_device_init [2024-11-25 01:58:15,310 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_read_char [2024-11-25 01:58:15,310 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_read_char [2024-11-25 01:58:15,310 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-11-25 01:58:15,310 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-11-25 01:58:15,310 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_read [2024-11-25 01:58:15,311 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_read [2024-11-25 01:58:15,311 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_probe_port [2024-11-25 01:58:15,311 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_probe_port [2024-11-25 01:58:15,311 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_device_open [2024-11-25 01:58:15,311 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_device_open [2024-11-25 01:58:15,311 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-25 01:58:15,311 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-25 01:58:15,311 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_smpte_stop [2024-11-25 01:58:15,311 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_smpte_stop [2024-11-25 01:58:15,312 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_disable_readout [2024-11-25 01:58:15,312 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_disable_readout [2024-11-25 01:58:15,312 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 01:58:15,312 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2024-11-25 01:58:15,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2024-11-25 01:58:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 01:58:15,315 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_time_put [2024-11-25 01:58:15,315 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_time_put [2024-11-25 01:58:15,315 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 01:58:15,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 01:58:15,315 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_enable_readout [2024-11-25 01:58:15,315 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_enable_readout [2024-11-25 01:58:15,315 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-11-25 01:58:15,316 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-11-25 01:58:15,316 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-25 01:58:15,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-25 01:58:15,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 01:58:15,316 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_write_midi [2024-11-25 01:58:15,316 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_write_midi [2024-11-25 01:58:15,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-25 01:58:15,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-25 01:58:15,316 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2024-11-25 01:58:15,316 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_unregister [2024-11-25 01:58:15,316 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-25 01:58:15,316 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-25 01:58:15,316 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_device_ready [2024-11-25 01:58:15,316 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_device_ready [2024-11-25 01:58:15,316 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_probe [2024-11-25 01:58:15,316 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_probe [2024-11-25 01:58:15,316 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 01:58:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2024-11-25 01:58:15,317 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2024-11-25 01:58:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-25 01:58:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_free [2024-11-25 01:58:15,317 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_card_free [2024-11-25 01:58:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2024-11-25 01:58:15,317 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2024-11-25 01:58:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_unregister_all [2024-11-25 01:58:15,317 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_unregister_all [2024-11-25 01:58:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_probe [2024-11-25 01:58:15,317 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_probe [2024-11-25 01:58:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure parport_release [2024-11-25 01:58:15,317 INFO L138 BoogieDeclarations]: Found implementation of procedure parport_release [2024-11-25 01:58:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_rawmidi_output_trigger [2024-11-25 01:58:15,317 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_rawmidi_output_trigger [2024-11-25 01:58:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 01:58:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_rawmidi_input_trigger [2024-11-25 01:58:15,317 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_rawmidi_input_trigger [2024-11-25 01:58:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-25 01:58:15,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-25 01:58:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure __snd_printk [2024-11-25 01:58:15,318 INFO L138 BoogieDeclarations]: Found implementation of procedure __snd_printk [2024-11-25 01:58:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 01:58:15,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 01:58:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure snd_rawmidi_set_ops [2024-11-25 01:58:15,318 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_rawmidi_set_ops [2024-11-25 01:58:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure parport_register_device [2024-11-25 01:58:15,318 INFO L138 BoogieDeclarations]: Found implementation of procedure parport_register_device [2024-11-25 01:58:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure parport_claim [2024-11-25 01:58:15,318 INFO L138 BoogieDeclarations]: Found implementation of procedure parport_claim [2024-11-25 01:58:15,892 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 01:58:15,896 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 01:58:16,161 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-25 01:58:30,550 INFO L? ?]: Removed 813 outVars from TransFormulas that were not future-live. [2024-11-25 01:58:30,550 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 01:58:31,406 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 01:58:31,406 INFO L312 CfgBuilder]: Removed 4 assume(true) statements. [2024-11-25 01:58:31,410 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 01:58:31 BoogieIcfgContainer [2024-11-25 01:58:31,410 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 01:58:31,411 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 01:58:31,411 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 01:58:31,425 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 01:58:31,425 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 01:58:31" (1/1) ... [2024-11-25 01:58:31,437 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 01:58:31,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:31,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 985 states to 707 states and 985 transitions. [2024-11-25 01:58:31,567 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 985 transitions. [2024-11-25 01:58:31,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 01:58:31,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:31,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:36,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:37,438 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-25 01:58:47,515 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 01:58:48,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:48,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 711 states and 1079 transitions. [2024-11-25 01:58:48,434 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1079 transitions. [2024-11-25 01:58:48,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 01:58:48,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:48,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:51,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:52,220 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-25 01:58:53,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:53,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 718 states and 1178 transitions. [2024-11-25 01:58:53,970 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1178 transitions. [2024-11-25 01:58:53,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 01:58:53,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:53,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:57,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:58,175 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 01:58:58,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:58,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 719 states and 1179 transitions. [2024-11-25 01:58:58,211 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1179 transitions. [2024-11-25 01:58:58,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 01:58:58,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:58,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:01,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:01,452 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-25 01:59:01,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:01,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 721 states and 1183 transitions. [2024-11-25 01:59:01,829 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1183 transitions. [2024-11-25 01:59:01,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 01:59:01,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:01,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:05,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:06,506 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-25 01:59:09,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:09,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 724 states and 1272 transitions. [2024-11-25 01:59:09,208 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1272 transitions. [2024-11-25 01:59:09,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 01:59:09,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:09,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:11,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:12,048 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-25 01:59:12,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:12,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 726 states and 1276 transitions. [2024-11-25 01:59:12,078 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1276 transitions. [2024-11-25 01:59:12,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 01:59:12,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:12,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:15,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:16,261 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-25 01:59:20,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:20,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 736 states and 1380 transitions. [2024-11-25 01:59:20,529 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1380 transitions. [2024-11-25 01:59:20,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 01:59:20,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:20,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:23,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:23,609 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 01:59:24,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:24,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 737 states and 1380 transitions. [2024-11-25 01:59:24,457 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1380 transitions. [2024-11-25 01:59:24,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 01:59:24,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:24,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:26,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:27,192 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-25 01:59:27,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:27,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 738 states and 1380 transitions. [2024-11-25 01:59:27,278 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1380 transitions. [2024-11-25 01:59:27,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 01:59:27,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:27,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:30,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:30,743 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-25 01:59:31,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:31,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 740 states and 1383 transitions. [2024-11-25 01:59:31,300 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1383 transitions. [2024-11-25 01:59:31,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 01:59:31,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:31,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:34,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:34,840 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-25 01:59:40,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:40,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 745 states and 1474 transitions. [2024-11-25 01:59:40,354 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1474 transitions. [2024-11-25 01:59:40,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 01:59:40,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:40,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:42,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:43,753 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-25 01:59:52,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:52,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 751 states and 1566 transitions. [2024-11-25 01:59:52,170 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1566 transitions. [2024-11-25 01:59:52,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 01:59:52,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:52,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:54,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:54,879 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-25 01:59:56,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:56,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1571 states to 753 states and 1571 transitions. [2024-11-25 01:59:56,773 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1571 transitions. [2024-11-25 01:59:56,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 01:59:56,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:56,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:59,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:00,650 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-25 02:00:16,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:16,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 766 states and 1683 transitions. [2024-11-25 02:00:16,453 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1683 transitions. [2024-11-25 02:00:16,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 02:00:16,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:16,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:19,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:19,740 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-25 02:00:21,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:21,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 767 states and 1683 transitions. [2024-11-25 02:00:21,879 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1683 transitions. [2024-11-25 02:00:21,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 02:00:21,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:21,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:24,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:25,081 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 02:00:26,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:26,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 769 states and 1689 transitions. [2024-11-25 02:00:26,316 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1689 transitions. [2024-11-25 02:00:26,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 02:00:26,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:26,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:28,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:28,826 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-25 02:00:30,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:30,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 770 states and 1689 transitions. [2024-11-25 02:00:30,983 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1689 transitions. [2024-11-25 02:00:30,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 02:00:30,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:30,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:33,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:33,513 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-25 02:00:34,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:34,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 772 states and 1694 transitions. [2024-11-25 02:00:34,771 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1694 transitions. [2024-11-25 02:00:34,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 02:00:34,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:34,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:37,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:37,535 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 02:00:37,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:37,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 773 states and 1694 transitions. [2024-11-25 02:00:37,641 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1694 transitions. [2024-11-25 02:00:37,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:00:37,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:37,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:40,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:40,737 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-25 02:00:40,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:40,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 774 states and 1694 transitions. [2024-11-25 02:00:40,872 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1694 transitions. [2024-11-25 02:00:40,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:00:40,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:40,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:43,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:44,387 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-25 02:01:03,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:03,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 782 states and 1787 transitions. [2024-11-25 02:01:03,201 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1787 transitions. [2024-11-25 02:01:03,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:01:03,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:03,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:05,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:05,967 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-25 02:01:06,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:06,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1790 states to 784 states and 1790 transitions. [2024-11-25 02:01:06,075 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1790 transitions. [2024-11-25 02:01:06,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:01:06,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:06,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:08,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:08,326 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 02:01:13,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:13,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 786 states and 1796 transitions. [2024-11-25 02:01:13,066 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1796 transitions. [2024-11-25 02:01:13,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:01:13,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:13,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:16,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:16,201 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 02:01:16,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:16,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 787 states and 1796 transitions. [2024-11-25 02:01:16,305 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1796 transitions. [2024-11-25 02:01:16,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 02:01:16,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:16,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:19,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:19,396 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-25 02:01:19,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:19,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 788 states and 1796 transitions. [2024-11-25 02:01:19,494 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1796 transitions. [2024-11-25 02:01:19,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 02:01:19,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:19,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:21,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:21,884 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 02:01:27,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:27,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1802 states to 790 states and 1802 transitions. [2024-11-25 02:01:27,377 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1802 transitions. [2024-11-25 02:01:27,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:01:27,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:27,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:29,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:29,634 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-25 02:01:33,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:33,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 792 states and 1806 transitions. [2024-11-25 02:01:33,999 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1806 transitions. [2024-11-25 02:01:34,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 02:01:34,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:34,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:36,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:37,425 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-25 02:01:53,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:53,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1902 states to 801 states and 1902 transitions. [2024-11-25 02:01:53,571 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1902 transitions. [2024-11-25 02:01:53,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 02:01:53,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:53,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:56,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:56,518 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-25 02:01:58,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:58,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1902 states to 802 states and 1902 transitions. [2024-11-25 02:01:58,143 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1902 transitions. [2024-11-25 02:01:58,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 02:01:58,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:58,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:00,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:00,796 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 02:02:04,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:04,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1904 states to 803 states and 1904 transitions. [2024-11-25 02:02:04,048 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1904 transitions. [2024-11-25 02:02:04,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 02:02:04,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:04,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:07,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:07,332 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 02:02:08,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:08,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1904 states to 804 states and 1904 transitions. [2024-11-25 02:02:08,689 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1904 transitions. [2024-11-25 02:02:08,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 02:02:08,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:08,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:11,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:12,116 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-25 02:02:12,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:12,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 805 states and 1906 transitions. [2024-11-25 02:02:12,226 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1906 transitions. [2024-11-25 02:02:12,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 02:02:12,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:12,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:14,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:15,126 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-25 02:02:15,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:15,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 806 states and 1906 transitions. [2024-11-25 02:02:15,190 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1906 transitions. [2024-11-25 02:02:15,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 02:02:15,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:15,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:17,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:17,603 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-25 02:02:20,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:20,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 807 states and 1906 transitions. [2024-11-25 02:02:20,547 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1906 transitions. [2024-11-25 02:02:20,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 02:02:20,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:20,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:23,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:23,266 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-25 02:02:25,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:25,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1913 states to 810 states and 1913 transitions. [2024-11-25 02:02:25,979 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 1913 transitions. [2024-11-25 02:02:25,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 02:02:25,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:25,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:29,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:29,350 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-25 02:02:35,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:35,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 812 states and 1918 transitions. [2024-11-25 02:02:35,597 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1918 transitions. [2024-11-25 02:02:35,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 02:02:35,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:35,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:38,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:38,960 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 02:02:41,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:41,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1925 states to 814 states and 1925 transitions. [2024-11-25 02:02:41,932 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 1925 transitions. [2024-11-25 02:02:41,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:02:41,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:41,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:44,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:44,426 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-25 02:02:47,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:47,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1930 states to 816 states and 1930 transitions. [2024-11-25 02:02:47,770 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1930 transitions. [2024-11-25 02:02:47,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:02:47,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:47,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:50,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:50,530 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 02:02:53,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:53,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1935 states to 818 states and 1935 transitions. [2024-11-25 02:02:53,713 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1935 transitions. [2024-11-25 02:02:53,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 02:02:53,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:53,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:56,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:56,974 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-25 02:03:00,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:00,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 820 states and 1939 transitions. [2024-11-25 02:03:00,775 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1939 transitions. [2024-11-25 02:03:00,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:03:00,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:00,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:03,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:03,280 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-25 02:03:03,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:03,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 823 states and 1942 transitions. [2024-11-25 02:03:03,467 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1942 transitions. [2024-11-25 02:03:03,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:03:03,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:03,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:06,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:06,861 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-25 02:03:06,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:06,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1945 states to 825 states and 1945 transitions. [2024-11-25 02:03:06,883 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1945 transitions. [2024-11-25 02:03:06,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:03:06,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:06,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:09,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:09,754 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-25 02:03:09,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:09,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1945 states to 826 states and 1945 transitions. [2024-11-25 02:03:09,849 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1945 transitions. [2024-11-25 02:03:09,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:03:09,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:09,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:12,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:17,256 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-25 02:03:58,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:58,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2074 states to 840 states and 2074 transitions. [2024-11-25 02:03:58,391 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 2074 transitions. [2024-11-25 02:03:58,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:03:58,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:58,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:02,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:02,756 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-25 02:04:07,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:07,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2074 states to 841 states and 2074 transitions. [2024-11-25 02:04:07,546 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 2074 transitions. [2024-11-25 02:04:07,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:04:07,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:07,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:10,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:10,368 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 02:04:10,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:10,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2074 states to 842 states and 2074 transitions. [2024-11-25 02:04:10,451 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 2074 transitions. [2024-11-25 02:04:10,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:04:10,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:10,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:14,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:14,375 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-25 02:04:14,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:14,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2074 states to 843 states and 2074 transitions. [2024-11-25 02:04:14,454 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 2074 transitions. [2024-11-25 02:04:14,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:04:14,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:14,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:17,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:17,950 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-25 02:04:18,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:18,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2074 states to 844 states and 2074 transitions. [2024-11-25 02:04:18,125 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 2074 transitions. [2024-11-25 02:04:18,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:04:18,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:18,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:21,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:21,859 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-25 02:04:26,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:26,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2074 states to 845 states and 2074 transitions. [2024-11-25 02:04:26,848 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 2074 transitions. [2024-11-25 02:04:26,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:04:26,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:26,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:30,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:30,678 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-25 02:04:30,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:30,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2076 states to 847 states and 2076 transitions. [2024-11-25 02:04:30,935 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 2076 transitions. [2024-11-25 02:04:30,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:04:30,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:30,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:34,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:35,892 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-25 02:04:37,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:37,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2064 states to 846 states and 2064 transitions. [2024-11-25 02:04:37,303 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 2064 transitions. [2024-11-25 02:04:37,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:04:37,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:37,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:40,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:41,823 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-25 02:05:17,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:17,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2165 states to 858 states and 2165 transitions. [2024-11-25 02:05:17,307 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 2165 transitions. [2024-11-25 02:05:17,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:05:17,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:17,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:20,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:20,865 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 02:05:29,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:29,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2172 states to 860 states and 2172 transitions. [2024-11-25 02:05:29,835 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 2172 transitions. [2024-11-25 02:05:29,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:05:29,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:29,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:32,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:32,236 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-25 02:05:35,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:35,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2180 states to 862 states and 2180 transitions. [2024-11-25 02:05:35,788 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 2180 transitions. [2024-11-25 02:05:35,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:05:35,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:35,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:38,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:38,956 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-25 02:05:41,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:41,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2181 states to 863 states and 2181 transitions. [2024-11-25 02:05:41,225 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 2181 transitions. [2024-11-25 02:05:41,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:05:41,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:41,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:44,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:44,220 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-25 02:05:46,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:46,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2182 states to 864 states and 2182 transitions. [2024-11-25 02:05:46,356 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 2182 transitions. [2024-11-25 02:05:46,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:05:46,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:46,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:49,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:49,564 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 02:05:49,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:49,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2182 states to 865 states and 2182 transitions. [2024-11-25 02:05:49,641 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 2182 transitions. [2024-11-25 02:05:49,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:05:49,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:49,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:52,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:53,033 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-25 02:05:53,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:53,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2182 states to 866 states and 2182 transitions. [2024-11-25 02:05:53,154 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 2182 transitions. [2024-11-25 02:05:53,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:05:53,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:53,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:57,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:57,388 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-25 02:06:02,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:02,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2188 states to 868 states and 2188 transitions. [2024-11-25 02:06:02,628 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2188 transitions. [2024-11-25 02:06:02,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:06:02,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:02,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:06,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:06,953 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 02:06:14,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:14,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2194 states to 870 states and 2194 transitions. [2024-11-25 02:06:14,418 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 2194 transitions. [2024-11-25 02:06:14,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:06:14,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:14,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:18,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:20,119 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-25 02:06:22,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:22,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2181 states to 869 states and 2181 transitions. [2024-11-25 02:06:22,150 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 2181 transitions. [2024-11-25 02:06:22,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:06:22,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:22,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:25,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:28,411 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-25 02:07:21,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:21,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 882 states and 2281 transitions. [2024-11-25 02:07:21,363 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 2281 transitions. [2024-11-25 02:07:21,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:07:21,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:21,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:25,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:25,875 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-25 02:07:42,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:42,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2289 states to 885 states and 2289 transitions. [2024-11-25 02:07:42,952 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 2289 transitions. [2024-11-25 02:07:42,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:07:42,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:42,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:48,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:48,317 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-25 02:07:54,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:54,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2289 states to 886 states and 2289 transitions. [2024-11-25 02:07:54,600 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 2289 transitions. [2024-11-25 02:07:54,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:07:54,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:54,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:59,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:59,667 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-25 02:08:02,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:02,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 888 states and 2297 transitions. [2024-11-25 02:08:02,756 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 2297 transitions. [2024-11-25 02:08:02,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:08:02,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:02,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:06,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:07,314 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-25 02:08:07,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:07,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 889 states and 2297 transitions. [2024-11-25 02:08:07,484 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 2297 transitions. [2024-11-25 02:08:07,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:08:07,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:07,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:12,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:12,459 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-25 02:08:54,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:54,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2393 states to 897 states and 2393 transitions. [2024-11-25 02:08:54,267 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 2393 transitions. [2024-11-25 02:08:54,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:08:54,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:54,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:58,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:59,021 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-25 02:08:59,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:59,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2394 states to 898 states and 2394 transitions. [2024-11-25 02:08:59,086 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 2394 transitions. [2024-11-25 02:08:59,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:08:59,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:59,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:03,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:03,527 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-25 02:09:06,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:06,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2395 states to 899 states and 2395 transitions. [2024-11-25 02:09:06,866 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 2395 transitions. [2024-11-25 02:09:06,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:09:06,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:06,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:11,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:11,995 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-25 02:09:12,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:12,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2395 states to 900 states and 2395 transitions. [2024-11-25 02:09:12,178 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 2395 transitions. [2024-11-25 02:09:12,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:09:12,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:12,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:16,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:16,332 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-25 02:09:22,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:22,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2402 states to 902 states and 2402 transitions. [2024-11-25 02:09:22,404 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 2402 transitions. [2024-11-25 02:09:22,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:09:22,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:22,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:26,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:27,410 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-25 02:09:30,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:30,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2402 states to 903 states and 2402 transitions. [2024-11-25 02:09:30,513 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 2402 transitions. [2024-11-25 02:09:30,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:09:30,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:30,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:34,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:34,157 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-25 02:09:39,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:39,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2407 states to 906 states and 2407 transitions. [2024-11-25 02:09:39,249 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 2407 transitions. [2024-11-25 02:09:39,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:09:39,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:39,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:42,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:42,794 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-25 02:09:48,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:48,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2410 states to 908 states and 2410 transitions. [2024-11-25 02:09:48,400 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 2410 transitions. [2024-11-25 02:09:48,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:09:48,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:48,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:51,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:52,293 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-25 02:10:04,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:04,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2417 states to 910 states and 2417 transitions. [2024-11-25 02:10:04,602 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2417 transitions. [2024-11-25 02:10:04,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:10:04,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:04,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:08,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:08,600 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-25 02:10:14,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:14,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2419 states to 911 states and 2419 transitions. [2024-11-25 02:10:14,816 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 2419 transitions. [2024-11-25 02:10:14,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:10:14,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:14,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:18,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:18,595 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-25 02:10:24,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:24,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2421 states to 912 states and 2421 transitions. [2024-11-25 02:10:24,915 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 2421 transitions. [2024-11-25 02:10:24,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:10:24,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:24,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:28,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:28,256 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-25 02:10:31,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:31,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2422 states to 913 states and 2422 transitions. [2024-11-25 02:10:31,365 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 2422 transitions. [2024-11-25 02:10:31,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:10:31,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:31,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:34,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:35,204 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-25 02:10:38,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:38,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2422 states to 914 states and 2422 transitions. [2024-11-25 02:10:38,754 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2422 transitions. [2024-11-25 02:10:38,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 02:10:38,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:38,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:42,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:42,463 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-25 02:10:42,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:42,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2422 states to 915 states and 2422 transitions. [2024-11-25 02:10:42,559 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 2422 transitions. [2024-11-25 02:10:42,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 02:10:42,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:42,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:45,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:45,653 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-25 02:10:50,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:50,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2429 states to 917 states and 2429 transitions. [2024-11-25 02:10:50,862 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 2429 transitions. [2024-11-25 02:10:50,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:10:50,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:50,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:53,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:56,425 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-25 02:10:59,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:59,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 920 states and 2435 transitions. [2024-11-25 02:10:59,331 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2435 transitions. [2024-11-25 02:10:59,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 02:10:59,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:59,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:03,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:03,803 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 02:11:24,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:24,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2443 states to 923 states and 2443 transitions. [2024-11-25 02:11:24,224 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 2443 transitions. [2024-11-25 02:11:24,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 02:11:24,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:24,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:28,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:28,770 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-25 02:11:39,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:39,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2450 states to 925 states and 2450 transitions. [2024-11-25 02:11:39,988 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 2450 transitions. [2024-11-25 02:11:39,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 02:11:39,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:39,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:43,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:43,183 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-25 02:11:43,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:43,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2450 states to 926 states and 2450 transitions. [2024-11-25 02:11:43,276 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2450 transitions. [2024-11-25 02:11:43,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 02:11:43,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:43,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:45,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:45,995 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 02:11:46,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:46,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2450 states to 927 states and 2450 transitions. [2024-11-25 02:11:46,079 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 2450 transitions. [2024-11-25 02:11:46,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:11:46,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:46,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:48,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:48,519 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-25 02:11:48,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:48,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2450 states to 928 states and 2450 transitions. [2024-11-25 02:11:48,646 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 2450 transitions. [2024-11-25 02:11:48,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:11:48,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:48,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:51,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:51,597 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-25 02:11:56,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:57,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2457 states to 930 states and 2457 transitions. [2024-11-25 02:11:57,000 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2457 transitions. [2024-11-25 02:11:57,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:11:57,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:57,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:00,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:00,485 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-25 02:12:00,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:00,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2458 states to 931 states and 2458 transitions. [2024-11-25 02:12:00,641 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 2458 transitions. [2024-11-25 02:12:00,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:12:00,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:00,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:02,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:02,967 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 02:12:07,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:07,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2463 states to 934 states and 2463 transitions. [2024-11-25 02:12:07,613 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 2463 transitions. [2024-11-25 02:12:07,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:12:07,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:07,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:10,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:10,231 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 02:12:16,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:16,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2466 states to 936 states and 2466 transitions. [2024-11-25 02:12:16,117 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 2466 transitions. [2024-11-25 02:12:16,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:12:16,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:16,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:19,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:19,268 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-25 02:12:35,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:35,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2473 states to 939 states and 2473 transitions. [2024-11-25 02:12:35,141 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 2473 transitions. [2024-11-25 02:12:35,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:12:35,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:35,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms