./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--block--paride--pt.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f436dd02-4971-49cd-8e94-fb030b965483/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f436dd02-4971-49cd-8e94-fb030b965483/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_f436dd02-4971-49cd-8e94-fb030b965483/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f436dd02-4971-49cd-8e94-fb030b965483/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-drivers--block--paride--pt.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f436dd02-4971-49cd-8e94-fb030b965483/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f436dd02-4971-49cd-8e94-fb030b965483/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 0e5349f2aac0388d197fa32950f3e69d3339933dee46585f91772f9bda921aa4 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-24 18:03:17,937 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-24 18:03:18,058 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f436dd02-4971-49cd-8e94-fb030b965483/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-24 18:03:18,066 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-24 18:03:18,069 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-24 18:03:18,115 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-24 18:03:18,118 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-24 18:03:18,118 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-24 18:03:18,119 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-24 18:03:18,120 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-24 18:03:18,120 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-24 18:03:18,121 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-24 18:03:18,122 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-24 18:03:18,122 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-24 18:03:18,122 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-24 18:03:18,122 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-24 18:03:18,123 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-24 18:03:18,123 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-24 18:03:18,123 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-24 18:03:18,123 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-24 18:03:18,123 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-24 18:03:18,123 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-24 18:03:18,123 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-24 18:03:18,123 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-24 18:03:18,123 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:03:18,124 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-24 18:03:18,125 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-24 18:03:18,125 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-24 18:03:18,125 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-24 18:03:18,125 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-24 18:03:18,125 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_f436dd02-4971-49cd-8e94-fb030b965483/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 ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0e5349f2aac0388d197fa32950f3e69d3339933dee46585f91772f9bda921aa4 [2024-11-24 18:03:18,483 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-24 18:03:18,492 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-24 18:03:18,495 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-24 18:03:18,496 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-24 18:03:18,497 INFO L274 PluginConnector]: CDTParser initialized [2024-11-24 18:03:18,498 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f436dd02-4971-49cd-8e94-fb030b965483/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--block--paride--pt.ko-entry_point.cil.out.i [2024-11-24 18:03:21,997 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f436dd02-4971-49cd-8e94-fb030b965483/bin/ukojak-verify-ENZ3QT5qd3/data/4b652a58c/3110e4d16fde42fd9288574a871d6d70/FLAG9f4f2dfdd [2024-11-24 18:03:22,591 INFO L384 CDTParser]: Found 1 translation units. [2024-11-24 18:03:22,594 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f436dd02-4971-49cd-8e94-fb030b965483/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--block--paride--pt.ko-entry_point.cil.out.i [2024-11-24 18:03:22,635 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f436dd02-4971-49cd-8e94-fb030b965483/bin/ukojak-verify-ENZ3QT5qd3/data/4b652a58c/3110e4d16fde42fd9288574a871d6d70/FLAG9f4f2dfdd [2024-11-24 18:03:22,657 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f436dd02-4971-49cd-8e94-fb030b965483/bin/ukojak-verify-ENZ3QT5qd3/data/4b652a58c/3110e4d16fde42fd9288574a871d6d70 [2024-11-24 18:03:22,663 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-24 18:03:22,665 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-24 18:03:22,669 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-24 18:03:22,669 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-24 18:03:22,676 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-24 18:03:22,677 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:03:22" (1/1) ... [2024-11-24 18:03:22,678 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3142962b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:03:22, skipping insertion in model container [2024-11-24 18:03:22,678 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:03:22" (1/1) ... [2024-11-24 18:03:22,781 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-24 18:03:23,363 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3059] [2024-11-24 18:03:23,364 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3060-3061] [2024-11-24 18:03:23,510 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f436dd02-4971-49cd-8e94-fb030b965483/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--block--paride--pt.ko-entry_point.cil.out.i[90990,91003] [2024-11-24 18:03:24,007 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:03:24,058 INFO L200 MainTranslator]: Completed pre-run [2024-11-24 18:03:24,194 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3059] [2024-11-24 18:03:24,194 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3060-3061] [2024-11-24 18:03:24,204 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [3171] [2024-11-24 18:03:24,206 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [3179-3180] [2024-11-24 18:03:24,219 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f436dd02-4971-49cd-8e94-fb030b965483/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--block--paride--pt.ko-entry_point.cil.out.i[90990,91003] [2024-11-24 18:03:24,405 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:03:24,489 INFO L204 MainTranslator]: Completed translation [2024-11-24 18:03:24,490 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:03:24 WrapperNode [2024-11-24 18:03:24,490 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-24 18:03:24,491 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-24 18:03:24,491 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-24 18:03:24,491 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-24 18:03:24,503 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:03:24" (1/1) ... [2024-11-24 18:03:24,549 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:03:24" (1/1) ... [2024-11-24 18:03:24,688 INFO L138 Inliner]: procedures = 121, calls = 1489, calls flagged for inlining = 38, calls inlined = 36, statements flattened = 2419 [2024-11-24 18:03:24,689 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-24 18:03:24,689 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-24 18:03:24,690 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-24 18:03:24,690 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-24 18:03:24,699 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:03:24" (1/1) ... [2024-11-24 18:03:24,700 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:03:24" (1/1) ... [2024-11-24 18:03:24,737 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:03:24" (1/1) ... [2024-11-24 18:03:24,737 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:03:24" (1/1) ... [2024-11-24 18:03:24,926 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:03:24" (1/1) ... [2024-11-24 18:03:24,933 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:03:24" (1/1) ... [2024-11-24 18:03:24,947 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:03:24" (1/1) ... [2024-11-24 18:03:24,957 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:03:24" (1/1) ... [2024-11-24 18:03:24,968 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:03:24" (1/1) ... [2024-11-24 18:03:24,990 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-24 18:03:24,991 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-24 18:03:24,991 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-24 18:03:24,991 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-24 18:03:24,992 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:03:24" (1/1) ... [2024-11-24 18:03:24,999 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:03:25,018 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f436dd02-4971-49cd-8e94-fb030b965483/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-24 18:03:25,037 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f436dd02-4971-49cd-8e94-fb030b965483/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-24 18:03:25,042 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f436dd02-4971-49cd-8e94-fb030b965483/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-24 18:03:25,082 INFO L130 BoogieDeclarations]: Found specification of procedure pi_release [2024-11-24 18:03:25,082 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_release [2024-11-24 18:03:25,083 INFO L130 BoogieDeclarations]: Found specification of procedure write_reg [2024-11-24 18:03:25,083 INFO L138 BoogieDeclarations]: Found implementation of procedure write_reg [2024-11-24 18:03:25,083 INFO L130 BoogieDeclarations]: Found specification of procedure pi_disconnect [2024-11-24 18:03:25,083 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_disconnect [2024-11-24 18:03:25,083 INFO L130 BoogieDeclarations]: Found specification of procedure status_reg [2024-11-24 18:03:25,083 INFO L138 BoogieDeclarations]: Found implementation of procedure status_reg [2024-11-24 18:03:25,084 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-24 18:03:25,084 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-24 18:03:25,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-24 18:03:25,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-24 18:03:25,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-24 18:03:25,084 INFO L130 BoogieDeclarations]: Found specification of procedure pi_read_block [2024-11-24 18:03:25,084 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_read_block [2024-11-24 18:03:25,085 INFO L130 BoogieDeclarations]: Found specification of procedure read_reg [2024-11-24 18:03:25,085 INFO L138 BoogieDeclarations]: Found implementation of procedure read_reg [2024-11-24 18:03:25,085 INFO L130 BoogieDeclarations]: Found specification of procedure pt_media_access_cmd [2024-11-24 18:03:25,085 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_media_access_cmd [2024-11-24 18:03:25,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-24 18:03:25,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-24 18:03:25,086 INFO L130 BoogieDeclarations]: Found specification of procedure pt_reset [2024-11-24 18:03:25,086 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_reset [2024-11-24 18:03:25,086 INFO L130 BoogieDeclarations]: Found specification of procedure pt_identify [2024-11-24 18:03:25,086 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_identify [2024-11-24 18:03:25,086 INFO L130 BoogieDeclarations]: Found specification of procedure pt_command [2024-11-24 18:03:25,087 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_command [2024-11-24 18:03:25,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-24 18:03:25,087 INFO L130 BoogieDeclarations]: Found specification of procedure pt_write [2024-11-24 18:03:25,088 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_write [2024-11-24 18:03:25,088 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-24 18:03:25,088 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-24 18:03:25,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-24 18:03:25,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-24 18:03:25,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-24 18:03:25,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-24 18:03:25,089 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-24 18:03:25,089 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-24 18:03:25,089 INFO L130 BoogieDeclarations]: Found specification of procedure pt_atapi [2024-11-24 18:03:25,089 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_atapi [2024-11-24 18:03:25,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-24 18:03:25,089 INFO L130 BoogieDeclarations]: Found specification of procedure pt_poll_dsc [2024-11-24 18:03:25,089 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_poll_dsc [2024-11-24 18:03:25,089 INFO L130 BoogieDeclarations]: Found specification of procedure pt_req_sense [2024-11-24 18:03:25,089 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_req_sense [2024-11-24 18:03:25,089 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-11-24 18:03:25,089 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-11-24 18:03:25,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-24 18:03:25,090 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-24 18:03:25,090 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-24 18:03:25,090 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-24 18:03:25,092 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-24 18:03:25,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-24 18:03:25,092 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-24 18:03:25,092 INFO L130 BoogieDeclarations]: Found specification of procedure DRIVE [2024-11-24 18:03:25,092 INFO L138 BoogieDeclarations]: Found implementation of procedure DRIVE [2024-11-24 18:03:25,092 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2024-11-24 18:03:25,092 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2024-11-24 18:03:25,092 INFO L130 BoogieDeclarations]: Found specification of procedure pt_completion [2024-11-24 18:03:25,092 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_completion [2024-11-24 18:03:25,093 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-24 18:03:25,093 INFO L130 BoogieDeclarations]: Found specification of procedure pt_sleep [2024-11-24 18:03:25,093 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_sleep [2024-11-24 18:03:25,093 INFO L130 BoogieDeclarations]: Found specification of procedure pt_write_fm [2024-11-24 18:03:25,095 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_write_fm [2024-11-24 18:03:25,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_chrdev_20 [2024-11-24 18:03:25,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_chrdev_20 [2024-11-24 18:03:25,096 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2024-11-24 18:03:25,096 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2024-11-24 18:03:25,096 INFO L130 BoogieDeclarations]: Found specification of procedure pi_write_block [2024-11-24 18:03:25,096 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_write_block [2024-11-24 18:03:25,096 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-24 18:03:25,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-24 18:03:25,096 INFO L130 BoogieDeclarations]: Found specification of procedure pi_init [2024-11-24 18:03:25,096 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_init [2024-11-24 18:03:25,097 INFO L130 BoogieDeclarations]: Found specification of procedure pi_read_regr [2024-11-24 18:03:25,097 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_read_regr [2024-11-24 18:03:25,097 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-11-24 18:03:25,097 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-11-24 18:03:25,097 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-24 18:03:25,097 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-24 18:03:25,097 INFO L130 BoogieDeclarations]: Found specification of procedure pt_wait [2024-11-24 18:03:25,097 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_wait [2024-11-24 18:03:25,097 INFO L130 BoogieDeclarations]: Found specification of procedure pi_connect [2024-11-24 18:03:25,097 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_connect [2024-11-24 18:03:25,097 INFO L130 BoogieDeclarations]: Found specification of procedure device_destroy [2024-11-24 18:03:25,097 INFO L138 BoogieDeclarations]: Found implementation of procedure device_destroy [2024-11-24 18:03:25,097 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-24 18:03:25,097 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-24 18:03:25,098 INFO L130 BoogieDeclarations]: Found specification of procedure pt_probe [2024-11-24 18:03:25,098 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_probe [2024-11-24 18:03:25,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-24 18:03:25,098 INFO L130 BoogieDeclarations]: Found specification of procedure pt_rewind [2024-11-24 18:03:25,100 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_rewind [2024-11-24 18:03:25,100 INFO L130 BoogieDeclarations]: Found specification of procedure device_create [2024-11-24 18:03:25,100 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create [2024-11-24 18:03:25,101 INFO L130 BoogieDeclarations]: Found specification of procedure xn [2024-11-24 18:03:25,101 INFO L138 BoogieDeclarations]: Found implementation of procedure xn [2024-11-24 18:03:25,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-24 18:03:25,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-24 18:03:25,101 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2024-11-24 18:03:25,101 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2024-11-24 18:03:25,102 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-24 18:03:25,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-24 18:03:25,102 INFO L130 BoogieDeclarations]: Found specification of procedure xs [2024-11-24 18:03:25,102 INFO L138 BoogieDeclarations]: Found implementation of procedure xs [2024-11-24 18:03:25,102 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-24 18:03:25,102 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-24 18:03:25,634 INFO L234 CfgBuilder]: Building ICFG [2024-11-24 18:03:25,641 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-24 18:03:25,831 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-24 18:03:53,519 INFO L? ?]: Removed 714 outVars from TransFormulas that were not future-live. [2024-11-24 18:03:53,519 INFO L283 CfgBuilder]: Performing block encoding [2024-11-24 18:03:54,568 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-24 18:03:54,568 INFO L312 CfgBuilder]: Removed 5 assume(true) statements. [2024-11-24 18:03:54,569 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:03:54 BoogieIcfgContainer [2024-11-24 18:03:54,569 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-24 18:03:54,570 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-24 18:03:54,570 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-24 18:03:54,580 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-24 18:03:54,581 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:03:54" (1/1) ... [2024-11-24 18:03:54,591 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 18:03:54,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:54,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 920 states to 632 states and 920 transitions. [2024-11-24 18:03:54,668 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 920 transitions. [2024-11-24 18:03:54,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-24 18:03:54,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:54,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:56,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:57,202 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-24 18:04:07,281 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 18:04:07,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:07,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 631 states and 929 transitions. [2024-11-24 18:04:07,589 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 929 transitions. [2024-11-24 18:04:07,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-24 18:04:07,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:07,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:08,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:09,544 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-24 18:04:09,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:09,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 635 states and 949 transitions. [2024-11-24 18:04:09,819 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 949 transitions. [2024-11-24 18:04:09,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-24 18:04:09,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:09,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:10,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:11,091 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-24 18:04:11,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:11,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 950 states to 634 states and 945 transitions. [2024-11-24 18:04:11,171 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 945 transitions. [2024-11-24 18:04:11,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-24 18:04:11,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:11,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:12,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:12,374 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-24 18:04:12,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:12,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 638 states and 952 transitions. [2024-11-24 18:04:12,504 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 952 transitions. [2024-11-24 18:04:12,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-24 18:04:12,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:12,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:13,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:13,917 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-24 18:04:13,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:13,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 639 states and 952 transitions. [2024-11-24 18:04:13,955 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 952 transitions. [2024-11-24 18:04:13,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-24 18:04:13,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:13,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:14,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:15,036 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-24 18:04:15,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:15,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 962 states to 642 states and 957 transitions. [2024-11-24 18:04:15,080 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 957 transitions. [2024-11-24 18:04:15,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-24 18:04:15,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:15,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:15,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:16,119 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-24 18:04:16,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:16,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 641 states and 953 transitions. [2024-11-24 18:04:16,203 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 953 transitions. [2024-11-24 18:04:16,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-24 18:04:16,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:16,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:17,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:17,417 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-24 18:04:18,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:18,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 646 states and 972 transitions. [2024-11-24 18:04:18,115 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 972 transitions. [2024-11-24 18:04:18,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-24 18:04:18,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:18,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:19,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:19,346 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-24 18:04:29,488 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 [] [2024-11-24 18:04:30,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:30,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1011 states to 654 states and 995 transitions. [2024-11-24 18:04:30,060 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 995 transitions. [2024-11-24 18:04:30,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-24 18:04:30,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:30,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:31,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:31,399 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-24 18:04:31,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:31,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 656 states and 997 transitions. [2024-11-24 18:04:31,560 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 997 transitions. [2024-11-24 18:04:31,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-24 18:04:31,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:31,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:32,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:32,485 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-24 18:04:32,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:32,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 657 states and 997 transitions. [2024-11-24 18:04:32,519 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 997 transitions. [2024-11-24 18:04:32,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-24 18:04:32,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:32,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:33,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:33,596 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-24 18:04:33,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:33,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 658 states and 997 transitions. [2024-11-24 18:04:33,658 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 997 transitions. [2024-11-24 18:04:33,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-24 18:04:33,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:33,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:34,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:34,622 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:04:34,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:34,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 659 states and 997 transitions. [2024-11-24 18:04:34,673 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 997 transitions. [2024-11-24 18:04:34,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-24 18:04:34,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:34,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:35,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:35,547 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:04:35,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:35,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 660 states and 997 transitions. [2024-11-24 18:04:35,579 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 997 transitions. [2024-11-24 18:04:35,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-24 18:04:35,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:35,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:36,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:36,837 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-24 18:04:37,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:37,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 661 states and 999 transitions. [2024-11-24 18:04:37,137 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 999 transitions. [2024-11-24 18:04:37,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-24 18:04:37,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:37,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:37,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:38,077 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-24 18:04:39,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:39,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 667 states and 1011 transitions. [2024-11-24 18:04:39,622 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1011 transitions. [2024-11-24 18:04:39,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-24 18:04:39,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:39,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:40,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:40,955 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-24 18:04:42,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:42,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 671 states and 1021 transitions. [2024-11-24 18:04:42,133 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1021 transitions. [2024-11-24 18:04:42,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-24 18:04:42,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:42,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:43,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:43,632 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-24 18:04:44,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:44,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 676 states and 1033 transitions. [2024-11-24 18:04:44,535 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1033 transitions. [2024-11-24 18:04:44,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-24 18:04:44,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:44,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:45,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:45,954 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-24 18:04:49,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:49,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 690 states and 1064 transitions. [2024-11-24 18:04:49,534 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1064 transitions. [2024-11-24 18:04:49,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-24 18:04:49,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:49,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:50,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:50,521 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-24 18:04:52,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:52,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 696 states and 1078 transitions. [2024-11-24 18:04:52,203 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1078 transitions. [2024-11-24 18:04:52,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-24 18:04:52,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:52,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:52,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:53,066 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-24 18:04:55,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:55,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 703 states and 1092 transitions. [2024-11-24 18:04:55,057 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1092 transitions. [2024-11-24 18:04:55,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-24 18:04:55,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:55,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:55,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:56,695 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:04:57,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:57,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 705 states and 1097 transitions. [2024-11-24 18:04:57,148 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1097 transitions. [2024-11-24 18:04:57,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-24 18:04:57,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:57,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:57,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:58,542 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-24 18:04:58,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:58,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 707 states and 1099 transitions. [2024-11-24 18:04:58,983 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1099 transitions. [2024-11-24 18:04:58,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-24 18:04:58,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:58,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:59,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:59,986 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-24 18:05:00,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:00,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 708 states and 1099 transitions. [2024-11-24 18:05:00,164 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1099 transitions. [2024-11-24 18:05:00,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-24 18:05:00,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:00,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:00,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:01,175 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-24 18:05:01,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:01,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 711 states and 1103 transitions. [2024-11-24 18:05:01,229 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1103 transitions. [2024-11-24 18:05:01,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-24 18:05:01,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:01,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:01,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:02,172 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-24 18:05:02,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:02,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 713 states and 1105 transitions. [2024-11-24 18:05:02,200 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1105 transitions. [2024-11-24 18:05:02,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-24 18:05:02,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:02,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:02,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:03,086 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-24 18:05:03,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:03,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 714 states and 1107 transitions. [2024-11-24 18:05:03,248 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1107 transitions. [2024-11-24 18:05:03,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-24 18:05:03,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:03,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:03,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:04,311 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-24 18:05:04,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:04,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 717 states and 1113 transitions. [2024-11-24 18:05:04,996 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1113 transitions. [2024-11-24 18:05:05,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-24 18:05:05,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:05,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:05,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:06,256 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-24 18:05:10,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:10,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 726 states and 1131 transitions. [2024-11-24 18:05:10,203 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1131 transitions. [2024-11-24 18:05:10,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-24 18:05:10,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:10,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:11,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:11,387 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-24 18:05:11,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:11,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 728 states and 1133 transitions. [2024-11-24 18:05:11,425 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1133 transitions. [2024-11-24 18:05:11,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-24 18:05:11,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:11,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:12,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:12,451 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-24 18:05:12,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:12,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 729 states and 1135 transitions. [2024-11-24 18:05:12,514 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1135 transitions. [2024-11-24 18:05:12,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-24 18:05:12,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:12,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:13,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:13,463 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-24 18:05:13,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:13,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 731 states and 1137 transitions. [2024-11-24 18:05:13,515 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1137 transitions. [2024-11-24 18:05:13,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-24 18:05:13,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:13,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:14,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:14,369 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-24 18:05:14,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:14,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 722 states and 1121 transitions. [2024-11-24 18:05:14,415 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1121 transitions. [2024-11-24 18:05:14,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-24 18:05:14,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:14,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:14,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:16,084 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-24 18:05:16,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:16,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 724 states and 1124 transitions. [2024-11-24 18:05:16,587 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1124 transitions. [2024-11-24 18:05:16,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-24 18:05:16,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:16,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:17,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:18,422 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-24 18:05:18,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:18,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 726 states and 1127 transitions. [2024-11-24 18:05:18,943 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1127 transitions. [2024-11-24 18:05:18,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-24 18:05:18,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:18,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:19,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:20,246 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-24 18:05:20,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:20,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 727 states and 1129 transitions. [2024-11-24 18:05:20,528 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1129 transitions. [2024-11-24 18:05:20,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-24 18:05:20,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:20,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:21,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:22,096 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-24 18:05:22,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:22,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 730 states and 1134 transitions. [2024-11-24 18:05:22,818 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1134 transitions. [2024-11-24 18:05:22,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-24 18:05:22,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:22,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:23,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:23,692 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-24 18:05:25,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:25,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 732 states and 1137 transitions. [2024-11-24 18:05:25,343 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1137 transitions. [2024-11-24 18:05:25,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-24 18:05:25,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:25,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:26,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:26,353 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-24 18:05:26,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:26,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 735 states and 1143 transitions. [2024-11-24 18:05:26,422 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1143 transitions. [2024-11-24 18:05:26,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-24 18:05:26,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:26,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:27,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:27,418 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-11-24 18:05:27,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:27,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 737 states and 1145 transitions. [2024-11-24 18:05:27,884 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1145 transitions. [2024-11-24 18:05:27,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-24 18:05:27,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:27,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:28,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:30,405 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-24 18:05:31,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:31,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 741 states and 1154 transitions. [2024-11-24 18:05:31,231 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1154 transitions. [2024-11-24 18:05:31,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-24 18:05:31,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:31,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:32,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:33,302 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-11-24 18:05:33,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:34,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 743 states and 1155 transitions. [2024-11-24 18:05:34,002 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1155 transitions. [2024-11-24 18:05:34,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-24 18:05:34,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:34,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:34,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:35,568 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 178 trivial. 0 not checked. [2024-11-24 18:05:36,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:36,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 744 states and 1156 transitions. [2024-11-24 18:05:36,034 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1156 transitions. [2024-11-24 18:05:36,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-11-24 18:05:36,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:36,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:37,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:39,147 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-24 18:05:50,420 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 [] [2024-11-24 18:06:14,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:14,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 811 states and 1313 transitions. [2024-11-24 18:06:14,499 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1313 transitions. [2024-11-24 18:06:14,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-24 18:06:14,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:14,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:15,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:16,363 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-24 18:06:16,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:16,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 812 states and 1313 transitions. [2024-11-24 18:06:16,424 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1313 transitions. [2024-11-24 18:06:16,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-24 18:06:16,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:16,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:17,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:18,601 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 371 trivial. 0 not checked. [2024-11-24 18:06:20,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:20,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 815 states and 1319 transitions. [2024-11-24 18:06:20,606 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1319 transitions. [2024-11-24 18:06:20,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-24 18:06:20,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:20,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:22,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:22,405 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 370 trivial. 0 not checked. [2024-11-24 18:06:23,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:23,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1381 states to 818 states and 1325 transitions. [2024-11-24 18:06:23,710 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1325 transitions. [2024-11-24 18:06:23,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-11-24 18:06:23,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:23,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:24,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:25,454 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 381 trivial. 0 not checked. [2024-11-24 18:06:25,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:25,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1381 states to 819 states and 1325 transitions. [2024-11-24 18:06:25,514 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1325 transitions. [2024-11-24 18:06:25,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-24 18:06:25,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:25,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:26,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:27,348 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2024-11-24 18:06:35,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:35,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 829 states and 1351 transitions. [2024-11-24 18:06:35,136 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1351 transitions. [2024-11-24 18:06:35,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-11-24 18:06:35,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:35,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:36,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:36,710 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 392 trivial. 0 not checked. [2024-11-24 18:06:39,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:39,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 833 states and 1360 transitions. [2024-11-24 18:06:39,468 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1360 transitions. [2024-11-24 18:06:39,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-11-24 18:06:39,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:39,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:40,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:41,140 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 392 trivial. 0 not checked. [2024-11-24 18:06:42,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:42,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 834 states and 1361 transitions. [2024-11-24 18:06:42,622 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1361 transitions. [2024-11-24 18:06:42,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-11-24 18:06:42,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:42,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:43,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:44,372 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 392 trivial. 0 not checked. [2024-11-24 18:06:44,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:44,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 835 states and 1361 transitions. [2024-11-24 18:06:44,517 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1361 transitions. [2024-11-24 18:06:44,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-11-24 18:06:44,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:44,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:45,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:46,252 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 392 trivial. 0 not checked. [2024-11-24 18:06:47,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:47,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 838 states and 1365 transitions. [2024-11-24 18:06:47,638 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1365 transitions. [2024-11-24 18:06:47,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-24 18:06:47,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:47,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:48,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:48,626 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 369 trivial. 0 not checked. [2024-11-24 18:06:49,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:49,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 840 states and 1367 transitions. [2024-11-24 18:06:49,346 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1367 transitions. [2024-11-24 18:06:49,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-11-24 18:06:49,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:49,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:50,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:50,781 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-24 18:06:56,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:56,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1438 states to 846 states and 1382 transitions. [2024-11-24 18:06:56,044 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1382 transitions. [2024-11-24 18:06:56,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-11-24 18:06:56,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:56,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:56,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:57,038 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-11-24 18:06:57,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:57,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 851 states and 1390 transitions. [2024-11-24 18:06:57,116 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1390 transitions. [2024-11-24 18:06:57,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-11-24 18:06:57,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:57,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:57,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:59,350 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-11-24 18:07:03,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:03,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 853 states and 1407 transitions. [2024-11-24 18:07:03,632 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1407 transitions. [2024-11-24 18:07:03,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-11-24 18:07:03,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:03,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:04,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:04,812 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-11-24 18:07:06,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:06,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 858 states and 1416 transitions. [2024-11-24 18:07:06,396 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1416 transitions. [2024-11-24 18:07:06,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-11-24 18:07:06,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:06,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:07,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:08,020 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-11-24 18:07:22,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:22,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 872 states and 1452 transitions. [2024-11-24 18:07:22,725 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1452 transitions. [2024-11-24 18:07:22,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-11-24 18:07:22,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:22,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:23,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:24,249 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 381 trivial. 0 not checked. [2024-11-24 18:07:24,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:24,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 873 states and 1456 transitions. [2024-11-24 18:07:24,318 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1456 transitions. [2024-11-24 18:07:24,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-11-24 18:07:24,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:24,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:25,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:27,188 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-11-24 18:07:58,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:58,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1651 states to 927 states and 1578 transitions. [2024-11-24 18:07:58,727 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1578 transitions. [2024-11-24 18:07:58,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-24 18:07:58,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:58,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:59,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:00,208 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-24 18:08:00,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:00,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1651 states to 928 states and 1578 transitions. [2024-11-24 18:08:00,252 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1578 transitions. [2024-11-24 18:08:00,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-11-24 18:08:00,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:00,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:00,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:01,308 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2024-11-24 18:08:01,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:01,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1651 states to 929 states and 1578 transitions. [2024-11-24 18:08:01,437 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1578 transitions. [2024-11-24 18:08:01,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-24 18:08:01,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:01,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:02,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:02,509 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 381 trivial. 0 not checked. [2024-11-24 18:08:11,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:11,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 939 states and 1604 transitions. [2024-11-24 18:08:11,203 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1604 transitions. [2024-11-24 18:08:11,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-11-24 18:08:11,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:11,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:12,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:12,454 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-24 18:08:15,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:15,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 943 states and 1613 transitions. [2024-11-24 18:08:15,918 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1613 transitions. [2024-11-24 18:08:15,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-11-24 18:08:15,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:15,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:16,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:16,921 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-24 18:08:18,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:18,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 944 states and 1614 transitions. [2024-11-24 18:08:18,773 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1614 transitions. [2024-11-24 18:08:18,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-11-24 18:08:18,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:18,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:19,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:19,928 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-24 18:08:20,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:20,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 945 states and 1614 transitions. [2024-11-24 18:08:20,033 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1614 transitions. [2024-11-24 18:08:20,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-11-24 18:08:20,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:20,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:20,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:21,176 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-24 18:08:22,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:22,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 948 states and 1618 transitions. [2024-11-24 18:08:22,993 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1618 transitions. [2024-11-24 18:08:22,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-11-24 18:08:22,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:22,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:23,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:24,183 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-24 18:08:29,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:29,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1708 states to 955 states and 1635 transitions. [2024-11-24 18:08:29,482 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1635 transitions. [2024-11-24 18:08:29,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-24 18:08:29,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:29,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:30,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:30,738 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2024-11-24 18:08:31,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:31,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1712 states to 956 states and 1639 transitions. [2024-11-24 18:08:31,518 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1639 transitions. [2024-11-24 18:08:31,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-24 18:08:31,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:31,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:32,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:32,770 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2024-11-24 18:08:36,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:36,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 961 states and 1647 transitions. [2024-11-24 18:08:36,435 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1647 transitions. [2024-11-24 18:08:36,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-24 18:08:36,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:36,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:37,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:37,391 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 371 trivial. 0 not checked. [2024-11-24 18:08:37,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:37,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 964 states and 1652 transitions. [2024-11-24 18:08:37,448 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1652 transitions. [2024-11-24 18:08:37,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-11-24 18:08:37,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:37,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:38,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:38,714 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2024-11-24 18:08:38,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:38,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 965 states and 1652 transitions. [2024-11-24 18:08:38,918 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1652 transitions. [2024-11-24 18:08:38,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-24 18:08:38,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:38,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:39,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:40,053 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2024-11-24 18:08:45,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:45,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1737 states to 971 states and 1664 transitions. [2024-11-24 18:08:45,082 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1664 transitions. [2024-11-24 18:08:45,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-11-24 18:08:45,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:45,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:45,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:46,173 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-11-24 18:08:46,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:46,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1740 states to 973 states and 1667 transitions. [2024-11-24 18:08:46,255 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1667 transitions. [2024-11-24 18:08:46,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-11-24 18:08:46,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:46,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:47,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:47,458 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-11-24 18:08:52,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:52,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1755 states to 979 states and 1682 transitions. [2024-11-24 18:08:52,844 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1682 transitions. [2024-11-24 18:08:52,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-24 18:08:52,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:52,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:53,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:54,320 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2024-11-24 18:08:54,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:54,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1760 states to 982 states and 1687 transitions. [2024-11-24 18:08:54,398 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1687 transitions. [2024-11-24 18:08:54,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-24 18:08:54,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:54,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:55,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:55,768 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2024-11-24 18:08:55,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:55,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 986 states and 1692 transitions. [2024-11-24 18:08:55,841 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1692 transitions. [2024-11-24 18:08:55,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-11-24 18:08:55,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:55,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:56,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:56,741 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-11-24 18:08:58,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:58,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 991 states and 1701 transitions. [2024-11-24 18:08:58,698 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1701 transitions. [2024-11-24 18:08:58,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-11-24 18:08:58,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:58,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:59,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:00,416 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-24 18:09:00,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:00,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1779 states to 995 states and 1706 transitions. [2024-11-24 18:09:00,507 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1706 transitions. [2024-11-24 18:09:00,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-24 18:09:00,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:00,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:01,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:02,019 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-24 18:09:03,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:03,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 999 states and 1711 transitions. [2024-11-24 18:09:03,084 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 1711 transitions. [2024-11-24 18:09:03,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-24 18:09:03,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:03,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:03,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:04,176 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-11-24 18:09:04,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:04,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 1001 states and 1714 transitions. [2024-11-24 18:09:04,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1714 transitions. [2024-11-24 18:09:04,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-24 18:09:04,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:04,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:05,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:05,959 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 384 trivial. 0 not checked. [2024-11-24 18:09:06,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:06,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 1003 states and 1720 transitions. [2024-11-24 18:09:06,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 1720 transitions. [2024-11-24 18:09:06,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-11-24 18:09:06,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:06,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:06,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:07,645 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 392 trivial. 0 not checked. [2024-11-24 18:09:10,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:10,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1798 states to 1006 states and 1725 transitions. [2024-11-24 18:09:10,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 1725 transitions. [2024-11-24 18:09:10,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-11-24 18:09:10,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:10,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:11,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:12,469 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2024-11-24 18:09:13,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:13,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1807 states to 1010 states and 1734 transitions. [2024-11-24 18:09:13,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1734 transitions. [2024-11-24 18:09:13,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-24 18:09:13,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:13,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:15,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:15,949 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-24 18:09:18,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:18,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1813 states to 1014 states and 1740 transitions. [2024-11-24 18:09:18,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1740 transitions. [2024-11-24 18:09:18,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-24 18:09:18,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:18,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:19,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:20,421 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-24 18:09:20,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:20,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 1016 states and 1742 transitions. [2024-11-24 18:09:20,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1742 transitions. [2024-11-24 18:09:20,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-24 18:09:20,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:20,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:21,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:22,087 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-24 18:09:22,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:22,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 1015 states and 1730 transitions. [2024-11-24 18:09:22,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1730 transitions. [2024-11-24 18:09:22,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-24 18:09:22,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:22,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:23,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:23,950 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-24 18:09:25,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:25,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 1016 states and 1733 transitions. [2024-11-24 18:09:25,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1733 transitions. [2024-11-24 18:09:25,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-24 18:09:25,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:25,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:26,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:26,905 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-11-24 18:09:30,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:30,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 1020 states and 1754 transitions. [2024-11-24 18:09:30,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1754 transitions. [2024-11-24 18:09:30,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-11-24 18:09:30,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:30,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:31,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:31,532 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-24 18:09:31,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:31,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 1024 states and 1759 transitions. [2024-11-24 18:09:31,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1759 transitions. [2024-11-24 18:09:31,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-24 18:09:31,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:31,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:32,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:32,717 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 381 trivial. 0 not checked. [2024-11-24 18:09:34,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:34,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1840 states to 1027 states and 1767 transitions. [2024-11-24 18:09:34,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 1767 transitions. [2024-11-24 18:09:34,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-24 18:09:34,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:34,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:35,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:35,747 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 381 trivial. 0 not checked. [2024-11-24 18:09:37,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:37,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1840 states to 1028 states and 1767 transitions. [2024-11-24 18:09:37,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1767 transitions. [2024-11-24 18:09:37,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-24 18:09:37,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:37,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:38,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:38,689 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 381 trivial. 0 not checked. [2024-11-24 18:09:43,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:43,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1854 states to 1034 states and 1781 transitions. [2024-11-24 18:09:43,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1781 transitions. [2024-11-24 18:09:43,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-11-24 18:09:43,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:43,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:44,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:45,245 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-24 18:09:45,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:45,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1859 states to 1038 states and 1786 transitions. [2024-11-24 18:09:45,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1786 transitions. [2024-11-24 18:09:45,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-24 18:09:45,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:45,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:46,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:46,587 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-24 18:09:46,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:46,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1861 states to 1040 states and 1788 transitions. [2024-11-24 18:09:46,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1788 transitions. [2024-11-24 18:09:46,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-24 18:09:46,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:46,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:47,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:47,910 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-11-24 18:09:48,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:48,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 1044 states and 1796 transitions. [2024-11-24 18:09:48,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1796 transitions. [2024-11-24 18:09:48,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-24 18:09:48,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:48,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:49,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:49,584 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-24 18:09:49,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:49,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 1045 states and 1796 transitions. [2024-11-24 18:09:49,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1796 transitions. [2024-11-24 18:09:49,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-24 18:09:49,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:49,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:50,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:50,761 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-24 18:09:50,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:50,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1870 states to 1046 states and 1797 transitions. [2024-11-24 18:09:50,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1797 transitions. [2024-11-24 18:09:50,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-24 18:09:50,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:50,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:51,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:51,788 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-24 18:09:55,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:55,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1879 states to 1051 states and 1806 transitions. [2024-11-24 18:09:55,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1806 transitions. [2024-11-24 18:09:55,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-24 18:09:55,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:55,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:55,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:56,054 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-24 18:09:58,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:58,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1886 states to 1053 states and 1813 transitions. [2024-11-24 18:09:58,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 1813 transitions. [2024-11-24 18:09:58,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-24 18:09:58,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:58,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:58,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:59,496 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2024-11-24 18:10:00,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:00,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1888 states to 1055 states and 1815 transitions. [2024-11-24 18:10:00,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 1815 transitions. [2024-11-24 18:10:00,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-11-24 18:10:00,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:00,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:01,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:02,152 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-11-24 18:10:03,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:03,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1897 states to 1059 states and 1824 transitions. [2024-11-24 18:10:03,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1824 transitions. [2024-11-24 18:10:03,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-11-24 18:10:03,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:03,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:04,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:04,936 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-24 18:10:04,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:04,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1901 states to 1062 states and 1828 transitions. [2024-11-24 18:10:04,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 1828 transitions. [2024-11-24 18:10:04,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-24 18:10:04,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:04,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:05,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:06,021 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-24 18:10:06,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:06,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1908 states to 1066 states and 1835 transitions. [2024-11-24 18:10:06,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 1835 transitions. [2024-11-24 18:10:06,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-24 18:10:06,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:06,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:06,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:07,388 INFO L134 CoverageAnalysis]: Checked inductivity of 401 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 401 trivial. 0 not checked. [2024-11-24 18:10:08,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:08,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1912 states to 1069 states and 1839 transitions. [2024-11-24 18:10:08,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1839 transitions. [2024-11-24 18:10:08,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-11-24 18:10:08,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:08,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:08,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:09,611 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 405 trivial. 0 not checked. [2024-11-24 18:10:09,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:09,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1916 states to 1072 states and 1842 transitions. [2024-11-24 18:10:09,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 1842 transitions. [2024-11-24 18:10:09,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2024-11-24 18:10:09,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:09,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:10,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:10,671 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-11-24 18:10:10,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:10,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 1076 states and 1847 transitions. [2024-11-24 18:10:10,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1847 transitions. [2024-11-24 18:10:10,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2024-11-24 18:10:10,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:10,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:11,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:11,841 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-11-24 18:10:11,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:11,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 1080 states and 1852 transitions. [2024-11-24 18:10:11,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 1852 transitions. [2024-11-24 18:10:11,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-11-24 18:10:11,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:11,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:12,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:12,890 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-24 18:10:12,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:12,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 1081 states and 1852 transitions. [2024-11-24 18:10:12,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 1852 transitions. [2024-11-24 18:10:12,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-24 18:10:12,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:12,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:13,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:13,899 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-24 18:10:13,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:13,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1930 states to 1084 states and 1856 transitions. [2024-11-24 18:10:13,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1856 transitions. [2024-11-24 18:10:13,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-24 18:10:13,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:13,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:14,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:15,082 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 386 trivial. 0 not checked. [2024-11-24 18:10:16,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:16,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1935 states to 1087 states and 1861 transitions. [2024-11-24 18:10:16,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 1861 transitions. [2024-11-24 18:10:16,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-11-24 18:10:16,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:16,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:17,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:17,872 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-24 18:10:19,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:19,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 1091 states and 1865 transitions. [2024-11-24 18:10:19,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1865 transitions. [2024-11-24 18:10:19,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-11-24 18:10:19,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:19,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:20,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:20,824 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-24 18:10:22,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:22,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 1094 states and 1869 transitions. [2024-11-24 18:10:22,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 1869 transitions. [2024-11-24 18:10:22,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-24 18:10:22,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:22,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:23,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:23,895 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-11-24 18:10:23,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:23,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1948 states to 1097 states and 1874 transitions. [2024-11-24 18:10:23,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1874 transitions. [2024-11-24 18:10:23,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-11-24 18:10:23,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:23,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:24,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:24,991 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-24 18:10:26,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:26,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1952 states to 1098 states and 1878 transitions. [2024-11-24 18:10:26,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 1878 transitions. [2024-11-24 18:10:26,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2024-11-24 18:10:26,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:26,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:27,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:27,474 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-11-24 18:10:27,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:27,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1957 states to 1085 states and 1853 transitions. [2024-11-24 18:10:27,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 1853 transitions. [2024-11-24 18:10:27,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2024-11-24 18:10:27,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:27,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:28,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:28,797 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-11-24 18:10:28,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:28,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1962 states to 1089 states and 1858 transitions. [2024-11-24 18:10:28,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 1858 transitions. [2024-11-24 18:10:28,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-24 18:10:28,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:28,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:29,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:30,015 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 396 trivial. 0 not checked. [2024-11-24 18:10:30,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:30,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1970 states to 1092 states and 1866 transitions. [2024-11-24 18:10:30,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 1866 transitions. [2024-11-24 18:10:30,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-24 18:10:30,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:30,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:30,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:31,199 INFO L134 CoverageAnalysis]: Checked inductivity of 614 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 609 trivial. 0 not checked. [2024-11-24 18:10:31,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:31,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1976 states to 1094 states and 1872 transitions. [2024-11-24 18:10:31,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 1872 transitions. [2024-11-24 18:10:31,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-24 18:10:31,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:31,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:31,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:32,442 INFO L134 CoverageAnalysis]: Checked inductivity of 621 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 621 trivial. 0 not checked. [2024-11-24 18:10:32,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:32,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1978 states to 1096 states and 1874 transitions. [2024-11-24 18:10:32,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 1874 transitions. [2024-11-24 18:10:32,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-24 18:10:32,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:32,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:33,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:33,882 INFO L134 CoverageAnalysis]: Checked inductivity of 621 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 621 trivial. 0 not checked. [2024-11-24 18:10:33,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:33,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1980 states to 1098 states and 1876 transitions. [2024-11-24 18:10:33,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 1876 transitions. [2024-11-24 18:10:33,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 361 [2024-11-24 18:10:33,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:33,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:34,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:34,970 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 409 trivial. 0 not checked. [2024-11-24 18:10:36,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:36,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1985 states to 1101 states and 1881 transitions. [2024-11-24 18:10:36,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 1881 transitions. [2024-11-24 18:10:36,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 361 [2024-11-24 18:10:36,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:36,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:37,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:37,753 INFO L134 CoverageAnalysis]: Checked inductivity of 412 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 403 trivial. 0 not checked. [2024-11-24 18:10:38,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:38,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1989 states to 1104 states and 1884 transitions. [2024-11-24 18:10:38,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1884 transitions. [2024-11-24 18:10:38,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-11-24 18:10:38,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:38,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:38,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:39,331 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 397 trivial. 0 not checked. [2024-11-24 18:10:39,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:39,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1994 states to 1107 states and 1889 transitions. [2024-11-24 18:10:39,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 1889 transitions. [2024-11-24 18:10:39,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-24 18:10:39,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:39,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:40,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:40,550 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 619 trivial. 0 not checked. [2024-11-24 18:10:40,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:40,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1999 states to 1110 states and 1894 transitions. [2024-11-24 18:10:40,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 1894 transitions. [2024-11-24 18:10:40,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-11-24 18:10:40,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:40,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:41,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:41,652 INFO L134 CoverageAnalysis]: Checked inductivity of 404 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2024-11-24 18:10:41,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:41,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 1119 states and 1909 transitions. [2024-11-24 18:10:41,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 1909 transitions. [2024-11-24 18:10:41,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-24 18:10:41,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:41,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:42,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:43,126 INFO L134 CoverageAnalysis]: Checked inductivity of 639 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 639 trivial. 0 not checked. [2024-11-24 18:10:43,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:43,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2016 states to 1121 states and 1911 transitions. [2024-11-24 18:10:43,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 1911 transitions. [2024-11-24 18:10:43,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-24 18:10:43,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:43,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:43,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:44,385 INFO L134 CoverageAnalysis]: Checked inductivity of 620 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 620 trivial. 0 not checked. [2024-11-24 18:10:45,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:45,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2018 states to 1123 states and 1913 transitions. [2024-11-24 18:10:45,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 1913 transitions. [2024-11-24 18:10:45,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-24 18:10:45,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:45,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:46,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:46,836 INFO L134 CoverageAnalysis]: Checked inductivity of 629 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 629 trivial. 0 not checked. [2024-11-24 18:10:46,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:46,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2020 states to 1125 states and 1915 transitions. [2024-11-24 18:10:46,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 1915 transitions. [2024-11-24 18:10:46,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-24 18:10:46,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:46,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:47,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:49,905 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2024-11-24 18:10:56,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:56,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2037 states to 1135 states and 1932 transitions. [2024-11-24 18:10:56,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 1932 transitions. [2024-11-24 18:10:56,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-24 18:10:56,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:56,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:56,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:57,491 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 619 trivial. 0 not checked. [2024-11-24 18:10:57,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:57,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 1137 states and 1934 transitions. [2024-11-24 18:10:57,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1934 transitions. [2024-11-24 18:10:57,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-24 18:10:57,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:57,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:58,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:58,413 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 386 trivial. 0 not checked. [2024-11-24 18:11:00,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:00,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2064 states to 1147 states and 1959 transitions. [2024-11-24 18:11:00,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 1959 transitions. [2024-11-24 18:11:00,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-24 18:11:00,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:00,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:01,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:02,391 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2024-11-24 18:11:03,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:03,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2078 states to 1149 states and 1972 transitions. [2024-11-24 18:11:03,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 1972 transitions. [2024-11-24 18:11:03,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-24 18:11:03,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:03,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:04,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:04,883 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 619 trivial. 0 not checked. [2024-11-24 18:11:04,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:04,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2080 states to 1151 states and 1974 transitions. [2024-11-24 18:11:04,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 1974 transitions. [2024-11-24 18:11:04,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-24 18:11:04,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:04,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:05,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:06,298 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2024-11-24 18:11:06,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:06,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2089 states to 1155 states and 1983 transitions. [2024-11-24 18:11:06,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 1983 transitions. [2024-11-24 18:11:06,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-24 18:11:06,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:06,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:07,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:07,764 INFO L134 CoverageAnalysis]: Checked inductivity of 636 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 627 trivial. 0 not checked. [2024-11-24 18:11:07,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:07,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2093 states to 1158 states and 1987 transitions. [2024-11-24 18:11:07,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1987 transitions. [2024-11-24 18:11:07,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-24 18:11:07,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:07,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:08,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:09,338 INFO L134 CoverageAnalysis]: Checked inductivity of 642 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 642 trivial. 0 not checked. [2024-11-24 18:11:09,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:09,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 1160 states and 1989 transitions. [2024-11-24 18:11:09,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 1989 transitions. [2024-11-24 18:11:09,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-24 18:11:09,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:09,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:10,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:10,904 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 408 trivial. 0 not checked. [2024-11-24 18:11:10,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:10,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2098 states to 1162 states and 1992 transitions. [2024-11-24 18:11:10,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 1992 transitions. [2024-11-24 18:11:10,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-11-24 18:11:10,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:10,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:11,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:14,123 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 10 proven. 18 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-24 18:11:22,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:22,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2131 states to 1171 states and 2025 transitions. [2024-11-24 18:11:22,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 2025 transitions. [2024-11-24 18:11:22,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-11-24 18:11:22,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:22,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:23,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:23,941 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 10 proven. 18 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-24 18:11:26,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:26,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2138 states to 1173 states and 2031 transitions. [2024-11-24 18:11:26,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 2031 transitions. [2024-11-24 18:11:26,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-24 18:11:26,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:26,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:27,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:27,660 INFO L134 CoverageAnalysis]: Checked inductivity of 636 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 627 trivial. 0 not checked. [2024-11-24 18:11:27,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:27,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2140 states to 1175 states and 2033 transitions. [2024-11-24 18:11:27,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 2033 transitions. [2024-11-24 18:11:27,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 371 [2024-11-24 18:11:27,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:27,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:28,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:29,088 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 408 trivial. 0 not checked. [2024-11-24 18:11:33,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:33,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2146 states to 1178 states and 2039 transitions. [2024-11-24 18:11:33,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 2039 transitions. [2024-11-24 18:11:33,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-11-24 18:11:33,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:33,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:33,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:35,242 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 32 proven. 4 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2024-11-24 18:11:48,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:48,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2175 states to 1185 states and 2057 transitions. [2024-11-24 18:11:48,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 2057 transitions. [2024-11-24 18:11:48,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-24 18:11:48,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:48,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:48,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:49,277 INFO L134 CoverageAnalysis]: Checked inductivity of 621 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 610 trivial. 0 not checked. [2024-11-24 18:11:49,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:49,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2180 states to 1187 states and 2062 transitions. [2024-11-24 18:11:49,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 2062 transitions. [2024-11-24 18:11:49,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-24 18:11:49,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:49,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:50,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:50,571 INFO L134 CoverageAnalysis]: Checked inductivity of 627 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 618 trivial. 0 not checked. [2024-11-24 18:11:50,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:50,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2182 states to 1189 states and 2064 transitions. [2024-11-24 18:11:50,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 2064 transitions. [2024-11-24 18:11:50,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-24 18:11:50,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:50,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:51,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:51,730 INFO L134 CoverageAnalysis]: Checked inductivity of 636 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 627 trivial. 0 not checked. [2024-11-24 18:11:51,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:51,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2184 states to 1191 states and 2066 transitions. [2024-11-24 18:11:51,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 2066 transitions. [2024-11-24 18:11:51,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2024-11-24 18:11:51,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:51,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:52,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:53,064 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 628 trivial. 0 not checked. [2024-11-24 18:11:53,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:53,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2186 states to 1193 states and 2068 transitions. [2024-11-24 18:11:53,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 2068 transitions. [2024-11-24 18:11:53,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2024-11-24 18:11:53,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:53,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:54,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:54,510 INFO L134 CoverageAnalysis]: Checked inductivity of 659 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 650 trivial. 0 not checked. [2024-11-24 18:11:54,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:54,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2190 states to 1196 states and 2072 transitions. [2024-11-24 18:11:54,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 2072 transitions. [2024-11-24 18:11:54,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-24 18:11:54,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:54,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:55,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:55,896 INFO L134 CoverageAnalysis]: Checked inductivity of 417 backedges. 33 proven. 4 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2024-11-24 18:12:00,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:00,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 1201 states and 2082 transitions. [2024-11-24 18:12:00,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 2082 transitions. [2024-11-24 18:12:00,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-24 18:12:00,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:00,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:01,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:01,439 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2024-11-24 18:12:03,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:03,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2210 states to 1205 states and 2090 transitions. [2024-11-24 18:12:03,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 2090 transitions. [2024-11-24 18:12:03,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-24 18:12:03,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:03,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:04,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:04,477 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 386 trivial. 0 not checked. [2024-11-24 18:12:09,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:09,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2211 states to 1206 states and 2091 transitions. [2024-11-24 18:12:09,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 2091 transitions. [2024-11-24 18:12:09,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-24 18:12:09,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:09,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:09,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:10,053 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 386 trivial. 0 not checked. [2024-11-24 18:12:11,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:11,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2226 states to 1208 states and 2106 transitions. [2024-11-24 18:12:11,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 2106 transitions. [2024-11-24 18:12:11,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-11-24 18:12:11,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:11,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:12,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:13,139 INFO L134 CoverageAnalysis]: Checked inductivity of 659 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 650 trivial. 0 not checked. [2024-11-24 18:12:13,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:13,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2228 states to 1210 states and 2108 transitions. [2024-11-24 18:12:13,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 2108 transitions. [2024-11-24 18:12:13,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-11-24 18:12:13,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:13,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:14,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:14,423 INFO L134 CoverageAnalysis]: Checked inductivity of 421 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-11-24 18:12:15,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:15,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2231 states to 1212 states and 2111 transitions. [2024-11-24 18:12:15,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 2111 transitions. [2024-11-24 18:12:15,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-24 18:12:15,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:15,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:16,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:16,435 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 34 proven. 4 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2024-11-24 18:12:17,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:17,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2231 states to 1213 states and 2111 transitions. [2024-11-24 18:12:17,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 2111 transitions. [2024-11-24 18:12:17,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-24 18:12:17,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:17,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:18,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:19,306 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2024-11-24 18:12:19,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:19,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2234 states to 1215 states and 2114 transitions. [2024-11-24 18:12:19,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 2114 transitions. [2024-11-24 18:12:19,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-24 18:12:19,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:19,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:20,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:22,773 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 33 proven. 7 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2024-11-24 18:12:26,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:26,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2238 states to 1217 states and 2118 transitions. [2024-11-24 18:12:26,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 2118 transitions. [2024-11-24 18:12:26,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-24 18:12:26,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:26,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:27,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:28,410 INFO L134 CoverageAnalysis]: Checked inductivity of 421 backedges. 16 proven. 25 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2024-11-24 18:12:31,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:31,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2244 states to 1219 states and 2124 transitions. [2024-11-24 18:12:31,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 2124 transitions. [2024-11-24 18:12:31,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-24 18:12:31,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:31,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:32,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:32,894 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 28 proven. 14 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-24 18:12:37,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:37,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2258 states to 1225 states and 2138 transitions. [2024-11-24 18:12:37,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 2138 transitions. [2024-11-24 18:12:37,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-24 18:12:37,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:37,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:38,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:39,853 INFO L134 CoverageAnalysis]: Checked inductivity of 421 backedges. 16 proven. 25 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2024-11-24 18:12:42,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:42,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2260 states to 1227 states and 2140 transitions. [2024-11-24 18:12:42,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 2140 transitions. [2024-11-24 18:12:42,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-11-24 18:12:42,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:42,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:43,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:44,170 INFO L134 CoverageAnalysis]: Checked inductivity of 422 backedges. 34 proven. 8 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2024-11-24 18:12:44,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:44,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2263 states to 1229 states and 2143 transitions. [2024-11-24 18:12:44,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 2143 transitions. [2024-11-24 18:12:44,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-11-24 18:12:44,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:44,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:45,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:46,063 INFO L134 CoverageAnalysis]: Checked inductivity of 427 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-11-24 18:12:46,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:46,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2266 states to 1231 states and 2146 transitions. [2024-11-24 18:12:46,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 2146 transitions. [2024-11-24 18:12:46,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-11-24 18:12:46,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:46,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:47,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:47,694 INFO L134 CoverageAnalysis]: Checked inductivity of 424 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 424 trivial. 0 not checked. [2024-11-24 18:12:52,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:52,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2272 states to 1235 states and 2152 transitions. [2024-11-24 18:12:52,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 2152 transitions. [2024-11-24 18:12:52,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-11-24 18:12:52,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:52,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:53,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:54,267 INFO L134 CoverageAnalysis]: Checked inductivity of 422 backedges. 29 proven. 15 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-24 18:12:54,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:54,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2274 states to 1237 states and 2154 transitions. [2024-11-24 18:12:54,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 2154 transitions. [2024-11-24 18:12:54,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-11-24 18:12:54,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:54,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:55,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:56,741 INFO L134 CoverageAnalysis]: Checked inductivity of 422 backedges. 15 proven. 27 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2024-11-24 18:12:59,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:59,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2278 states to 1239 states and 2158 transitions. [2024-11-24 18:12:59,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 2158 transitions. [2024-11-24 18:12:59,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-11-24 18:12:59,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:59,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:00,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:00,995 INFO L134 CoverageAnalysis]: Checked inductivity of 422 backedges. 15 proven. 27 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2024-11-24 18:13:03,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:03,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2282 states to 1242 states and 2162 transitions. [2024-11-24 18:13:03,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 2162 transitions. [2024-11-24 18:13:03,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-11-24 18:13:03,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:03,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:04,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:04,835 INFO L134 CoverageAnalysis]: Checked inductivity of 422 backedges. 12 proven. 27 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2024-11-24 18:13:08,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:08,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2284 states to 1244 states and 2164 transitions. [2024-11-24 18:13:08,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 2164 transitions. [2024-11-24 18:13:08,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-11-24 18:13:08,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:08,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:09,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:09,533 INFO L134 CoverageAnalysis]: Checked inductivity of 421 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-11-24 18:13:11,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:11,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2298 states to 1247 states and 2178 transitions. [2024-11-24 18:13:11,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 2178 transitions. [2024-11-24 18:13:11,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-11-24 18:13:11,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:11,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:12,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:13,205 INFO L134 CoverageAnalysis]: Checked inductivity of 425 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-24 18:13:13,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:13,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2302 states to 1249 states and 2182 transitions. [2024-11-24 18:13:13,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 2182 transitions. [2024-11-24 18:13:13,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-11-24 18:13:13,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:13,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:14,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:14,906 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 420 trivial. 0 not checked. [2024-11-24 18:13:16,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:16,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2302 states to 1250 states and 2182 transitions. [2024-11-24 18:13:16,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 2182 transitions. [2024-11-24 18:13:16,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-24 18:13:16,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:16,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:17,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:17,788 INFO L134 CoverageAnalysis]: Checked inductivity of 417 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 386 trivial. 0 not checked. [2024-11-24 18:13:20,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:20,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2308 states to 1253 states and 2188 transitions. [2024-11-24 18:13:20,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 2188 transitions. [2024-11-24 18:13:20,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-24 18:13:20,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:20,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:21,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:22,183 INFO L134 CoverageAnalysis]: Checked inductivity of 417 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 386 trivial. 0 not checked. [2024-11-24 18:13:24,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:24,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2308 states to 1254 states and 2188 transitions. [2024-11-24 18:13:24,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 2188 transitions. [2024-11-24 18:13:24,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-24 18:13:24,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:24,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:25,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:25,962 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 411 trivial. 0 not checked. [2024-11-24 18:13:26,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:26,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2318 states to 1260 states and 2198 transitions. [2024-11-24 18:13:26,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 2198 transitions. [2024-11-24 18:13:26,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-24 18:13:26,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:26,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:26,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:27,207 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 46 proven. 5 refuted. 0 times theorem prover too weak. 384 trivial. 0 not checked. [2024-11-24 18:13:28,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:28,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2320 states to 1262 states and 2200 transitions. [2024-11-24 18:13:28,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 2200 transitions. [2024-11-24 18:13:28,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-24 18:13:28,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:28,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:29,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:30,101 INFO L134 CoverageAnalysis]: Checked inductivity of 421 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-11-24 18:13:30,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:30,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2323 states to 1264 states and 2203 transitions. [2024-11-24 18:13:30,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 2203 transitions. [2024-11-24 18:13:30,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-24 18:13:30,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:30,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:30,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:31,499 INFO L134 CoverageAnalysis]: Checked inductivity of 434 backedges. 40 proven. 14 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2024-11-24 18:13:33,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:33,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2325 states to 1266 states and 2205 transitions. [2024-11-24 18:13:33,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 2205 transitions. [2024-11-24 18:13:33,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-24 18:13:33,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:33,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:34,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:34,173 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 392 trivial. 0 not checked. [2024-11-24 18:13:35,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:35,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2322 states to 1265 states and 2202 transitions. [2024-11-24 18:13:35,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 2202 transitions. [2024-11-24 18:13:35,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-11-24 18:13:35,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:35,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:35,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:36,237 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 384 trivial. 0 not checked. [2024-11-24 18:13:37,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:37,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2324 states to 1267 states and 2204 transitions. [2024-11-24 18:13:37,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 2204 transitions. [2024-11-24 18:13:37,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-11-24 18:13:37,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:37,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:38,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:38,391 INFO L134 CoverageAnalysis]: Checked inductivity of 425 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-24 18:13:38,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:38,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2334 states to 1270 states and 2214 transitions. [2024-11-24 18:13:38,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 2214 transitions. [2024-11-24 18:13:38,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-11-24 18:13:38,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:38,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:39,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:39,683 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 399 trivial. 0 not checked. [2024-11-24 18:13:43,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:43,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2338 states to 1273 states and 2218 transitions. [2024-11-24 18:13:43,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 2218 transitions. [2024-11-24 18:13:43,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-11-24 18:13:43,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:43,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:44,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:45,352 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 399 trivial. 0 not checked. [2024-11-24 18:13:47,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:47,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2340 states to 1274 states and 2220 transitions. [2024-11-24 18:13:47,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 2220 transitions. [2024-11-24 18:13:47,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-11-24 18:13:47,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:47,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:48,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:48,722 INFO L134 CoverageAnalysis]: Checked inductivity of 438 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 397 trivial. 0 not checked. [2024-11-24 18:13:50,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:50,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2335 states to 1272 states and 2215 transitions. [2024-11-24 18:13:50,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 2215 transitions. [2024-11-24 18:13:50,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-11-24 18:13:50,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:50,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:51,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:52,398 INFO L134 CoverageAnalysis]: Checked inductivity of 436 backedges. 41 proven. 15 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2024-11-24 18:13:53,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:53,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2337 states to 1274 states and 2217 transitions. [2024-11-24 18:13:53,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 2217 transitions. [2024-11-24 18:13:53,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-11-24 18:13:53,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:53,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:54,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:54,354 INFO L134 CoverageAnalysis]: Checked inductivity of 438 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-11-24 18:13:57,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:57,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2348 states to 1279 states and 2228 transitions. [2024-11-24 18:13:57,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 2228 transitions. [2024-11-24 18:13:57,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-11-24 18:13:57,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:57,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:58,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:58,722 INFO L134 CoverageAnalysis]: Checked inductivity of 438 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-11-24 18:14:00,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:00,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2347 states to 1279 states and 2227 transitions. [2024-11-24 18:14:00,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 2227 transitions. [2024-11-24 18:14:00,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-24 18:14:00,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:00,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:01,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:01,499 INFO L134 CoverageAnalysis]: Checked inductivity of 428 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 428 trivial. 0 not checked. [2024-11-24 18:14:03,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:03,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2359 states to 1282 states and 2239 transitions. [2024-11-24 18:14:03,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 2239 transitions. [2024-11-24 18:14:03,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-24 18:14:03,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:03,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:03,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:04,249 INFO L134 CoverageAnalysis]: Checked inductivity of 421 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-11-24 18:14:04,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:04,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2363 states to 1284 states and 2243 transitions. [2024-11-24 18:14:04,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 2243 transitions. [2024-11-24 18:14:04,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-24 18:14:04,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:04,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:05,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:05,277 INFO L134 CoverageAnalysis]: Checked inductivity of 434 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-11-24 18:14:05,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:05,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2367 states to 1287 states and 2247 transitions. [2024-11-24 18:14:05,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 2247 transitions. [2024-11-24 18:14:05,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-24 18:14:05,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:05,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:06,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:06,904 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 423 trivial. 0 not checked. [2024-11-24 18:14:06,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:06,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2369 states to 1290 states and 2249 transitions. [2024-11-24 18:14:06,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 2249 transitions. [2024-11-24 18:14:06,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-24 18:14:06,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:06,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:07,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:08,138 INFO L134 CoverageAnalysis]: Checked inductivity of 421 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-11-24 18:14:08,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:08,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2379 states to 1296 states and 2259 transitions. [2024-11-24 18:14:08,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 2259 transitions. [2024-11-24 18:14:08,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2024-11-24 18:14:08,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:08,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:08,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:09,120 INFO L134 CoverageAnalysis]: Checked inductivity of 448 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 404 trivial. 0 not checked. [2024-11-24 18:14:09,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:09,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2379 states to 1297 states and 2259 transitions. [2024-11-24 18:14:09,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 2259 transitions. [2024-11-24 18:14:09,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2024-11-24 18:14:09,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:09,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:10,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:10,460 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 401 trivial. 0 not checked. [2024-11-24 18:14:14,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:14,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2387 states to 1301 states and 2267 transitions. [2024-11-24 18:14:14,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 2267 transitions. [2024-11-24 18:14:14,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2024-11-24 18:14:14,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:14,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:15,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:15,363 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 401 trivial. 0 not checked. [2024-11-24 18:14:17,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:17,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2390 states to 1303 states and 2270 transitions. [2024-11-24 18:14:17,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 2270 transitions. [2024-11-24 18:14:17,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2024-11-24 18:14:17,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:17,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:18,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:19,100 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 441 trivial. 0 not checked. [2024-11-24 18:14:20,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:20,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2392 states to 1305 states and 2272 transitions. [2024-11-24 18:14:20,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 2272 transitions. [2024-11-24 18:14:20,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2024-11-24 18:14:20,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:20,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:21,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:21,904 INFO L134 CoverageAnalysis]: Checked inductivity of 442 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-11-24 18:14:24,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:24,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2394 states to 1307 states and 2274 transitions. [2024-11-24 18:14:24,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 2274 transitions. [2024-11-24 18:14:24,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-24 18:14:24,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:24,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:24,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:25,379 INFO L134 CoverageAnalysis]: Checked inductivity of 428 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 428 trivial. 0 not checked. [2024-11-24 18:14:25,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:25,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2397 states to 1309 states and 2277 transitions. [2024-11-24 18:14:25,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 2277 transitions. [2024-11-24 18:14:25,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-24 18:14:25,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:25,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:26,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:26,474 INFO L134 CoverageAnalysis]: Checked inductivity of 451 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 405 trivial. 0 not checked. [2024-11-24 18:14:26,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:26,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2397 states to 1310 states and 2277 transitions. [2024-11-24 18:14:26,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 2277 transitions. [2024-11-24 18:14:26,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-24 18:14:26,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:26,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:27,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:27,720 INFO L134 CoverageAnalysis]: Checked inductivity of 442 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 401 trivial. 0 not checked. [2024-11-24 18:14:29,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:29,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2400 states to 1312 states and 2280 transitions. [2024-11-24 18:14:29,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 2280 transitions. [2024-11-24 18:14:29,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-24 18:14:29,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:29,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:30,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:30,636 INFO L134 CoverageAnalysis]: Checked inductivity of 442 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 401 trivial. 0 not checked. [2024-11-24 18:14:32,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:32,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 1315 states and 2284 transitions. [2024-11-24 18:14:32,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 2284 transitions. [2024-11-24 18:14:32,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-24 18:14:32,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:32,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:33,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:33,623 INFO L134 CoverageAnalysis]: Checked inductivity of 436 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-11-24 18:14:36,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:36,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2418 states to 1319 states and 2298 transitions. [2024-11-24 18:14:36,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 2298 transitions. [2024-11-24 18:14:36,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-24 18:14:36,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:36,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:37,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:38,184 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 43 proven. 17 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2024-11-24 18:14:41,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:41,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2424 states to 1323 states and 2304 transitions. [2024-11-24 18:14:41,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 2304 transitions. [2024-11-24 18:14:41,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-24 18:14:41,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:41,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:42,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:42,757 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 437 trivial. 0 not checked. [2024-11-24 18:14:44,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:44,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2426 states to 1325 states and 2306 transitions. [2024-11-24 18:14:44,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 2306 transitions. [2024-11-24 18:14:44,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2024-11-24 18:14:44,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:44,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:45,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:45,976 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 432 trivial. 0 not checked. [2024-11-24 18:14:46,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:46,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2434 states to 1328 states and 2314 transitions. [2024-11-24 18:14:46,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 2314 transitions. [2024-11-24 18:14:46,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-24 18:14:46,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:46,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:47,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:47,186 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-11-24 18:14:49,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:49,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2441 states to 1332 states and 2321 transitions. [2024-11-24 18:14:49,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 2321 transitions. [2024-11-24 18:14:49,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-24 18:14:49,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:49,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:49,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:49,903 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-11-24 18:14:51,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:51,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2441 states to 1333 states and 2321 transitions. [2024-11-24 18:14:51,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 2321 transitions. [2024-11-24 18:14:51,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-24 18:14:51,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:51,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:51,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:52,359 INFO L134 CoverageAnalysis]: Checked inductivity of 428 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 428 trivial. 0 not checked. [2024-11-24 18:14:52,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:52,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2445 states to 1335 states and 2325 transitions. [2024-11-24 18:14:52,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 2325 transitions. [2024-11-24 18:14:52,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-24 18:14:52,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:52,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:53,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:53,440 INFO L134 CoverageAnalysis]: Checked inductivity of 436 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-11-24 18:14:53,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:53,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2448 states to 1337 states and 2328 transitions. [2024-11-24 18:14:53,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 2328 transitions. [2024-11-24 18:14:53,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-11-24 18:14:53,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:53,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:54,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:54,658 INFO L134 CoverageAnalysis]: Checked inductivity of 461 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 415 trivial. 0 not checked. [2024-11-24 18:14:58,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:58,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2462 states to 1341 states and 2342 transitions. [2024-11-24 18:14:58,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 2342 transitions. [2024-11-24 18:14:58,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-11-24 18:14:58,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:58,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:58,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:59,343 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 415 trivial. 0 not checked. [2024-11-24 18:14:59,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:59,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 1343 states and 2345 transitions. [2024-11-24 18:14:59,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 2345 transitions. [2024-11-24 18:14:59,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-11-24 18:14:59,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:59,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:00,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:00,500 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-11-24 18:15:00,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:00,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2467 states to 1345 states and 2347 transitions. [2024-11-24 18:15:00,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 2347 transitions. [2024-11-24 18:15:00,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-11-24 18:15:00,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:00,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:01,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:01,572 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 409 trivial. 0 not checked. [2024-11-24 18:15:03,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:03,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2466 states to 1345 states and 2346 transitions. [2024-11-24 18:15:03,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 2346 transitions. [2024-11-24 18:15:03,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-11-24 18:15:03,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:03,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:04,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:04,798 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 399 trivial. 0 not checked. [2024-11-24 18:15:12,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:12,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2472 states to 1349 states and 2352 transitions. [2024-11-24 18:15:12,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 2352 transitions. [2024-11-24 18:15:12,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-11-24 18:15:12,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:12,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:13,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:13,252 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 399 trivial. 0 not checked. [2024-11-24 18:15:14,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:14,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2473 states to 1350 states and 2353 transitions. [2024-11-24 18:15:14,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 2353 transitions. [2024-11-24 18:15:14,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-11-24 18:15:14,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:14,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:15,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:15,448 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 399 trivial. 0 not checked. [2024-11-24 18:15:15,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:15,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2475 states to 1352 states and 2355 transitions. [2024-11-24 18:15:15,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 2355 transitions. [2024-11-24 18:15:15,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-11-24 18:15:15,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:15,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:16,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:16,582 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 399 trivial. 0 not checked. [2024-11-24 18:15:17,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:17,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2480 states to 1356 states and 2360 transitions. [2024-11-24 18:15:17,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 2360 transitions. [2024-11-24 18:15:17,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-11-24 18:15:17,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:17,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:18,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:18,971 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-11-24 18:15:19,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:19,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 1361 states and 2372 transitions. [2024-11-24 18:15:19,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 2372 transitions. [2024-11-24 18:15:19,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-11-24 18:15:19,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:19,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:20,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:21,649 INFO L134 CoverageAnalysis]: Checked inductivity of 421 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-24 18:15:22,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:22,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2494 states to 1362 states and 2374 transitions. [2024-11-24 18:15:22,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 2374 transitions. [2024-11-24 18:15:22,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 522 [2024-11-24 18:15:22,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:22,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:23,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:24,310 INFO L134 CoverageAnalysis]: Checked inductivity of 1161 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 1128 trivial. 0 not checked. [2024-11-24 18:15:24,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:24,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2497 states to 1365 states and 2377 transitions. [2024-11-24 18:15:24,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 2377 transitions. [2024-11-24 18:15:24,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-24 18:15:24,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:24,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:25,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:25,862 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 417 trivial. 0 not checked. [2024-11-24 18:15:25,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:25,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2500 states to 1367 states and 2380 transitions. [2024-11-24 18:15:25,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 2380 transitions. [2024-11-24 18:15:25,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-24 18:15:25,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:25,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:26,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:27,313 INFO L134 CoverageAnalysis]: Checked inductivity of 468 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 419 trivial. 0 not checked. [2024-11-24 18:15:29,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:29,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2504 states to 1368 states and 2384 transitions. [2024-11-24 18:15:29,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 2384 transitions. [2024-11-24 18:15:29,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-24 18:15:29,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:29,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:30,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:31,075 INFO L134 CoverageAnalysis]: Checked inductivity of 458 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 409 trivial. 0 not checked. [2024-11-24 18:15:32,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:32,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2503 states to 1368 states and 2383 transitions. [2024-11-24 18:15:32,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 2383 transitions. [2024-11-24 18:15:32,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-24 18:15:32,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:32,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:33,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:33,888 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 399 trivial. 0 not checked. [2024-11-24 18:15:33,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:33,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2504 states to 1370 states and 2384 transitions. [2024-11-24 18:15:33,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 2384 transitions. [2024-11-24 18:15:33,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-24 18:15:33,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:33,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:35,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:35,236 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 399 trivial. 0 not checked. [2024-11-24 18:15:35,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:35,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2505 states to 1372 states and 2385 transitions. [2024-11-24 18:15:35,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 2385 transitions. [2024-11-24 18:15:35,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-24 18:15:35,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:35,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:36,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:36,838 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 441 trivial. 0 not checked. [2024-11-24 18:15:38,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:38,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2517 states to 1375 states and 2397 transitions. [2024-11-24 18:15:38,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 2397 transitions. [2024-11-24 18:15:38,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-24 18:15:38,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:38,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:39,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:40,153 INFO L134 CoverageAnalysis]: Checked inductivity of 436 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-11-24 18:15:40,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:40,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2521 states to 1377 states and 2401 transitions. [2024-11-24 18:15:40,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 2401 transitions. [2024-11-24 18:15:40,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-24 18:15:40,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:40,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:41,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:41,707 INFO L134 CoverageAnalysis]: Checked inductivity of 436 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 436 trivial. 0 not checked. [2024-11-24 18:15:41,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:41,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2523 states to 1380 states and 2403 transitions. [2024-11-24 18:15:41,794 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 2403 transitions. [2024-11-24 18:15:41,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-24 18:15:41,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:41,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:42,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:42,935 INFO L134 CoverageAnalysis]: Checked inductivity of 436 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-24 18:15:43,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:43,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2533 states to 1386 states and 2413 transitions. [2024-11-24 18:15:43,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 2413 transitions. [2024-11-24 18:15:43,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-24 18:15:43,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:43,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms