./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-kernel--locking--locktorture.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ea2d99e-172f-452c-8dc0-10768fc160e5/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ea2d99e-172f-452c-8dc0-10768fc160e5/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ea2d99e-172f-452c-8dc0-10768fc160e5/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ea2d99e-172f-452c-8dc0-10768fc160e5/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-kernel--locking--locktorture.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ea2d99e-172f-452c-8dc0-10768fc160e5/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ea2d99e-172f-452c-8dc0-10768fc160e5/bin/ukojak-verify-ImItNfHLgk --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 8cac8187c908783c6da6279dd5046ee81ec4fe5bbaff4f4fff097111c44b0a84 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:30:10,559 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:30:10,658 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ea2d99e-172f-452c-8dc0-10768fc160e5/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-09 00:30:10,666 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:30:10,668 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:30:10,687 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:30:10,688 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:30:10,688 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:30:10,689 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:30:10,690 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:30:10,690 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:30:10,691 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:30:10,691 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:30:10,692 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:30:10,692 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:30:10,693 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:30:10,693 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:30:10,694 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:30:10,694 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:30:10,695 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:30:10,695 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:30:10,696 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:30:10,700 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:30:10,700 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:30:10,701 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:30:10,701 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:30:10,701 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:30:10,702 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:30:10,702 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:30:10,702 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:30:10,703 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ea2d99e-172f-452c-8dc0-10768fc160e5/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ea2d99e-172f-452c-8dc0-10768fc160e5/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8cac8187c908783c6da6279dd5046ee81ec4fe5bbaff4f4fff097111c44b0a84 [2024-11-09 00:30:11,011 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:30:11,047 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:30:11,050 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:30:11,052 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:30:11,054 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:30:11,055 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ea2d99e-172f-452c-8dc0-10768fc160e5/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-kernel--locking--locktorture.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-09 00:30:13,130 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:30:13,588 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:30:13,590 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ea2d99e-172f-452c-8dc0-10768fc160e5/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-kernel--locking--locktorture.ko-entry_point.cil.out.i [2024-11-09 00:30:13,627 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ea2d99e-172f-452c-8dc0-10768fc160e5/bin/ukojak-verify-ImItNfHLgk/data/4b899d1bd/58c678ff2e2e4b80b04c6219266ebbd3/FLAGd03bec3a5 [2024-11-09 00:30:13,752 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ea2d99e-172f-452c-8dc0-10768fc160e5/bin/ukojak-verify-ImItNfHLgk/data/4b899d1bd/58c678ff2e2e4b80b04c6219266ebbd3 [2024-11-09 00:30:13,755 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:30:13,759 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:30:13,762 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:30:13,763 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:30:13,769 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:30:13,770 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:30:13" (1/1) ... [2024-11-09 00:30:13,771 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@55c53e1a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:30:13, skipping insertion in model container [2024-11-09 00:30:13,771 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:30:13" (1/1) ... [2024-11-09 00:30:13,865 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:30:14,364 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [1764] [2024-11-09 00:30:14,365 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [1765-1766] [2024-11-09 00:30:14,473 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_2ea2d99e-172f-452c-8dc0-10768fc160e5/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-kernel--locking--locktorture.ko-entry_point.cil.out.i[52456,52469] [2024-11-09 00:30:14,806 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:30:14,839 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:30:14,950 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [1764] [2024-11-09 00:30:14,950 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [1765-1766] [2024-11-09 00:30:14,953 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [1855] [2024-11-09 00:30:14,956 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [1858] [2024-11-09 00:30:14,957 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [1861] [2024-11-09 00:30:14,957 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [1864] [2024-11-09 00:30:14,959 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)); [1902] [2024-11-09 00:30:14,966 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_2ea2d99e-172f-452c-8dc0-10768fc160e5/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-kernel--locking--locktorture.ko-entry_point.cil.out.i[52456,52469] [2024-11-09 00:30:15,031 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:30:15,072 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:30:15,073 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:30:15 WrapperNode [2024-11-09 00:30:15,073 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:30:15,074 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:30:15,075 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:30:15,075 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:30:15,084 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:30:15" (1/1) ... [2024-11-09 00:30:15,129 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:30:15" (1/1) ... [2024-11-09 00:30:15,218 INFO L138 Inliner]: procedures = 114, calls = 293, calls flagged for inlining = 50, calls inlined = 38, statements flattened = 960 [2024-11-09 00:30:15,219 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:30:15,223 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:30:15,223 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:30:15,223 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:30:15,238 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:30:15" (1/1) ... [2024-11-09 00:30:15,238 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:30:15" (1/1) ... [2024-11-09 00:30:15,247 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:30:15" (1/1) ... [2024-11-09 00:30:15,248 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:30:15" (1/1) ... [2024-11-09 00:30:15,272 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:30:15" (1/1) ... [2024-11-09 00:30:15,279 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:30:15" (1/1) ... [2024-11-09 00:30:15,284 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:30:15" (1/1) ... [2024-11-09 00:30:15,289 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:30:15" (1/1) ... [2024-11-09 00:30:15,297 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:30:15,302 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:30:15,302 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:30:15,302 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:30:15,303 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:30:15" (1/1) ... [2024-11-09 00:30:15,313 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:30:15,334 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ea2d99e-172f-452c-8dc0-10768fc160e5/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:30:15,354 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ea2d99e-172f-452c-8dc0-10768fc160e5/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:30:15,361 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ea2d99e-172f-452c-8dc0-10768fc160e5/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:30:15,399 INFO L130 BoogieDeclarations]: Found specification of procedure _torture_stop_kthread [2024-11-09 00:30:15,400 INFO L138 BoogieDeclarations]: Found implementation of procedure _torture_stop_kthread [2024-11-09 00:30:15,400 INFO L130 BoogieDeclarations]: Found specification of procedure torture_lock_busted_write_lock [2024-11-09 00:30:15,400 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_lock_busted_write_lock [2024-11-09 00:30:15,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-09 00:30:15,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-09 00:30:15,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:30:15,401 INFO L130 BoogieDeclarations]: Found specification of procedure torture_spin_lock_write_delay [2024-11-09 00:30:15,401 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_spin_lock_write_delay [2024-11-09 00:30:15,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-09 00:30:15,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-09 00:30:15,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-09 00:30:15,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-09 00:30:15,403 INFO L130 BoogieDeclarations]: Found specification of procedure _torture_create_kthread [2024-11-09 00:30:15,404 INFO L138 BoogieDeclarations]: Found implementation of procedure _torture_create_kthread [2024-11-09 00:30:15,405 INFO L130 BoogieDeclarations]: Found specification of procedure torture_spin_lock_write_lock [2024-11-09 00:30:15,405 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_spin_lock_write_lock [2024-11-09 00:30:15,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-09 00:30:15,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-09 00:30:15,405 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-09 00:30:15,406 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-09 00:30:15,406 INFO L130 BoogieDeclarations]: Found specification of procedure torture_lock_spin_write_unlock_irq [2024-11-09 00:30:15,406 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_lock_spin_write_unlock_irq [2024-11-09 00:30:15,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:30:15,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-09 00:30:15,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-09 00:30:15,407 INFO L130 BoogieDeclarations]: Found specification of procedure torture_random [2024-11-09 00:30:15,407 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_random [2024-11-09 00:30:15,408 INFO L130 BoogieDeclarations]: Found specification of procedure lock_torture_cleanup [2024-11-09 00:30:15,408 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_torture_cleanup [2024-11-09 00:30:15,408 INFO L130 BoogieDeclarations]: Found specification of procedure torture_init_end [2024-11-09 00:30:15,408 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_init_end [2024-11-09 00:30:15,409 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-09 00:30:15,409 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-09 00:30:15,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 00:30:15,411 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2024-11-09 00:30:15,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2024-11-09 00:30:15,411 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:30:15,411 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-09 00:30:15,411 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-09 00:30:15,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 00:30:15,412 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:30:15,412 INFO L130 BoogieDeclarations]: Found specification of procedure lock_torture_stats_print [2024-11-09 00:30:15,412 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_torture_stats_print [2024-11-09 00:30:15,412 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 00:30:15,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-09 00:30:15,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-09 00:30:15,412 INFO L130 BoogieDeclarations]: Found specification of procedure torture_spin_lock_write_lock_irq [2024-11-09 00:30:15,413 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_spin_lock_write_lock_irq [2024-11-09 00:30:15,413 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:30:15,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-09 00:30:15,413 INFO L130 BoogieDeclarations]: Found specification of procedure torture_lock_busted_write_delay [2024-11-09 00:30:15,413 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_lock_busted_write_delay [2024-11-09 00:30:15,413 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-09 00:30:15,413 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-09 00:30:15,413 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-09 00:30:15,414 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-09 00:30:15,414 INFO L130 BoogieDeclarations]: Found specification of procedure torture_lock_busted_write_unlock [2024-11-09 00:30:15,414 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_lock_busted_write_unlock [2024-11-09 00:30:15,414 INFO L130 BoogieDeclarations]: Found specification of procedure lock_torture_print_module_parms [2024-11-09 00:30:15,417 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_torture_print_module_parms [2024-11-09 00:30:15,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:30:15,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-09 00:30:15,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-09 00:30:15,418 INFO L130 BoogieDeclarations]: Found specification of procedure torture_spin_lock_write_unlock [2024-11-09 00:30:15,418 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_spin_lock_write_unlock [2024-11-09 00:30:15,418 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:30:15,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:30:15,766 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:30:15,770 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:30:15,925 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-09 00:30:16,997 INFO L? ?]: Removed 301 outVars from TransFormulas that were not future-live. [2024-11-09 00:30:16,999 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:30:17,329 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:30:17,330 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-09 00:30:17,330 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:30:17 BoogieIcfgContainer [2024-11-09 00:30:17,330 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:30:17,332 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:30:17,332 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:30:17,344 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:30:17,344 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:30:17" (1/1) ... [2024-11-09 00:30:17,358 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:30:17,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:17,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 295 states and 422 transitions. [2024-11-09 00:30:17,449 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 422 transitions. [2024-11-09 00:30:17,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:30:17,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:17,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:17,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:18,067 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:18,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:18,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 300 states and 462 transitions. [2024-11-09 00:30:18,229 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 462 transitions. [2024-11-09 00:30:18,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:30:18,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:18,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:18,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:18,491 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:30:18,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:18,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 301 states and 463 transitions. [2024-11-09 00:30:18,533 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 463 transitions. [2024-11-09 00:30:18,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:30:18,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:18,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:18,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:18,879 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:19,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:19,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 320 states and 534 transitions. [2024-11-09 00:30:19,129 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 534 transitions. [2024-11-09 00:30:19,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:30:19,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:19,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:19,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:19,410 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:19,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:19,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 321 states and 534 transitions. [2024-11-09 00:30:19,434 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 534 transitions. [2024-11-09 00:30:19,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:30:19,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:19,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:19,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:19,788 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:19,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:19,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 333 states and 556 transitions. [2024-11-09 00:30:19,866 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 556 transitions. [2024-11-09 00:30:19,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:30:19,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:19,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:19,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:20,006 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:20,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:20,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 336 states and 590 transitions. [2024-11-09 00:30:20,240 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 590 transitions. [2024-11-09 00:30:20,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:30:20,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:20,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:20,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:20,366 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:30:20,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:20,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 338 states and 593 transitions. [2024-11-09 00:30:20,387 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 593 transitions. [2024-11-09 00:30:20,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:30:20,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:20,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:20,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:20,685 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:30:20,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:20,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 339 states and 593 transitions. [2024-11-09 00:30:20,746 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 593 transitions. [2024-11-09 00:30:20,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:30:20,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:20,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:20,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:21,029 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:21,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:21,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 348 states and 644 transitions. [2024-11-09 00:30:21,485 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 644 transitions. [2024-11-09 00:30:21,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:30:21,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:21,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:21,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:21,609 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:22,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:22,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 353 states and 681 transitions. [2024-11-09 00:30:22,240 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 681 transitions. [2024-11-09 00:30:22,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:30:22,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:22,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:22,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:22,347 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:22,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:22,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 352 states and 674 transitions. [2024-11-09 00:30:22,410 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 674 transitions. [2024-11-09 00:30:22,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:30:22,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:22,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:22,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:22,478 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:22,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:22,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 354 states and 676 transitions. [2024-11-09 00:30:22,569 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 676 transitions. [2024-11-09 00:30:22,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:30:22,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:22,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:22,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:22,753 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:30:23,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:23,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 356 states and 679 transitions. [2024-11-09 00:30:23,062 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 679 transitions. [2024-11-09 00:30:23,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:30:23,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:23,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:23,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:23,166 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:24,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:24,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 362 states and 716 transitions. [2024-11-09 00:30:24,256 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 716 transitions. [2024-11-09 00:30:24,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:30:24,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:24,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:24,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:24,367 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:24,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:24,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 361 states and 708 transitions. [2024-11-09 00:30:24,445 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 708 transitions. [2024-11-09 00:30:24,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:30:24,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:24,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:24,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:24,533 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:30:24,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:24,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 363 states and 710 transitions. [2024-11-09 00:30:24,860 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 710 transitions. [2024-11-09 00:30:24,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:30:24,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:24,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:24,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:25,054 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:30:25,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:25,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 365 states and 714 transitions. [2024-11-09 00:30:25,270 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 714 transitions. [2024-11-09 00:30:25,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:30:25,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:25,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:25,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:25,481 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:30:25,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:25,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 366 states and 714 transitions. [2024-11-09 00:30:25,521 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 714 transitions. [2024-11-09 00:30:25,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:30:25,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:25,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:25,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:25,620 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:30:25,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:25,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 367 states and 714 transitions. [2024-11-09 00:30:25,649 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 714 transitions. [2024-11-09 00:30:25,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:30:25,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:25,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:25,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:25,740 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:30:26,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:26,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 370 states and 720 transitions. [2024-11-09 00:30:26,333 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 720 transitions. [2024-11-09 00:30:26,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:30:26,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:26,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:26,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:26,576 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:26,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:26,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 372 states and 722 transitions. [2024-11-09 00:30:26,782 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 722 transitions. [2024-11-09 00:30:26,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:30:26,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:26,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:26,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:26,862 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:30:26,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:26,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 373 states and 722 transitions. [2024-11-09 00:30:26,903 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 722 transitions. [2024-11-09 00:30:26,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:30:26,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:26,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:26,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:27,140 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:27,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:27,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 376 states and 727 transitions. [2024-11-09 00:30:27,167 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 727 transitions. [2024-11-09 00:30:27,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:30:27,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:27,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:27,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:27,233 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:30:27,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:27,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 378 states and 731 transitions. [2024-11-09 00:30:27,483 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 731 transitions. [2024-11-09 00:30:27,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:30:27,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:27,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:27,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:27,797 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:28,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:28,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 381 states and 739 transitions. [2024-11-09 00:30:28,122 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 739 transitions. [2024-11-09 00:30:28,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:30:28,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:28,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:28,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:28,374 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:28,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:28,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 384 states and 745 transitions. [2024-11-09 00:30:28,431 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 745 transitions. [2024-11-09 00:30:28,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:30:28,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:28,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:28,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:28,500 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:30:28,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:28,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 387 states and 750 transitions. [2024-11-09 00:30:28,543 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 750 transitions. [2024-11-09 00:30:28,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:30:28,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:28,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:28,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:28,852 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:30:31,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:31,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 405 states and 813 transitions. [2024-11-09 00:30:31,159 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 813 transitions. [2024-11-09 00:30:31,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:30:31,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:31,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:31,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:31,226 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:30:31,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:31,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 406 states and 814 transitions. [2024-11-09 00:30:31,258 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 814 transitions. [2024-11-09 00:30:31,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:30:31,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:31,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:31,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:31,330 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:30:31,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:31,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 408 states and 817 transitions. [2024-11-09 00:30:31,509 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 817 transitions. [2024-11-09 00:30:31,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:30:31,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:31,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:31,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:31,748 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:31,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:31,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 410 states and 820 transitions. [2024-11-09 00:30:31,958 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 820 transitions. [2024-11-09 00:30:31,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:30:31,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:31,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:31,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:32,038 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:30:32,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:32,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 413 states and 824 transitions. [2024-11-09 00:30:32,373 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 824 transitions. [2024-11-09 00:30:32,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:30:32,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:32,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:32,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:32,560 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:32,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:32,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 413 states and 821 transitions. [2024-11-09 00:30:32,602 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 821 transitions. [2024-11-09 00:30:32,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:30:32,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:32,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:32,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:32,667 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:30:32,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:32,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 416 states and 825 transitions. [2024-11-09 00:30:32,864 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 825 transitions. [2024-11-09 00:30:32,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:30:32,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:32,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:32,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:32,928 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:30:33,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:33,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 418 states and 827 transitions. [2024-11-09 00:30:33,237 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 827 transitions. [2024-11-09 00:30:33,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:30:33,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:33,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:33,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:33,305 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:30:33,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:33,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 420 states and 829 transitions. [2024-11-09 00:30:33,493 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 829 transitions. [2024-11-09 00:30:33,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:30:33,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:33,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:33,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:33,659 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:30:33,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:33,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 421 states and 829 transitions. [2024-11-09 00:30:33,684 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 829 transitions. [2024-11-09 00:30:33,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:30:33,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:33,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:33,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:33,871 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:30:33,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:33,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 422 states and 829 transitions. [2024-11-09 00:30:33,904 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 829 transitions. [2024-11-09 00:30:33,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:30:33,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:33,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:33,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:34,036 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:30:34,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:34,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 424 states and 832 transitions. [2024-11-09 00:30:34,403 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 832 transitions. [2024-11-09 00:30:34,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:30:34,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:34,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:34,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:34,563 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:30:34,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:34,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 426 states and 835 transitions. [2024-11-09 00:30:34,610 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 835 transitions. [2024-11-09 00:30:34,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:30:34,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:34,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:34,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:34,789 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:30:34,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:34,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 427 states and 835 transitions. [2024-11-09 00:30:34,817 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 835 transitions. [2024-11-09 00:30:34,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:30:34,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:34,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:34,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:35,023 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:36,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:36,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 447 states and 900 transitions. [2024-11-09 00:30:36,926 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 900 transitions. [2024-11-09 00:30:36,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:30:36,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:36,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:36,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:37,086 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:37,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:37,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 448 states and 900 transitions. [2024-11-09 00:30:37,119 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 900 transitions. [2024-11-09 00:30:37,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:30:37,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:37,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:37,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:37,248 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:30:37,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:37,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 449 states and 900 transitions. [2024-11-09 00:30:37,275 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 900 transitions. [2024-11-09 00:30:37,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:30:37,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:37,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:37,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:37,380 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:30:37,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:37,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 451 states and 903 transitions. [2024-11-09 00:30:37,894 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 903 transitions. [2024-11-09 00:30:37,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:30:37,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:37,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:37,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:38,004 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:30:38,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:38,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 453 states and 906 transitions. [2024-11-09 00:30:38,043 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 906 transitions. [2024-11-09 00:30:38,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:30:38,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:38,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:38,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:38,201 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:30:38,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:38,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 454 states and 906 transitions. [2024-11-09 00:30:38,228 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 906 transitions. [2024-11-09 00:30:38,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:30:38,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:38,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:38,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:38,347 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:38,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:38,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 456 states and 910 transitions. [2024-11-09 00:30:38,389 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 910 transitions. [2024-11-09 00:30:38,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:30:38,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:38,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:38,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:38,600 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:41,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:41,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 475 states and 972 transitions. [2024-11-09 00:30:41,130 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 972 transitions. [2024-11-09 00:30:41,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:30:41,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:41,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:41,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:41,341 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:44,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:44,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 498 states and 1045 transitions. [2024-11-09 00:30:44,368 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 1045 transitions. [2024-11-09 00:30:44,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:30:44,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:44,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:44,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:44,469 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:44,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:44,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 499 states and 1048 transitions. [2024-11-09 00:30:44,839 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 1048 transitions. [2024-11-09 00:30:44,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:30:44,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:44,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:44,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:44,974 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:30:45,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:45,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 500 states and 1050 transitions. [2024-11-09 00:30:45,470 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 1050 transitions. [2024-11-09 00:30:45,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:30:45,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:45,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:45,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:45,610 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:30:45,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:45,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 501 states and 1052 transitions. [2024-11-09 00:30:45,991 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 1052 transitions. [2024-11-09 00:30:45,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:30:45,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:45,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:46,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:46,100 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:30:47,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:47,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 509 states and 1088 transitions. [2024-11-09 00:30:47,385 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 1088 transitions. [2024-11-09 00:30:47,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:30:47,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:47,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:47,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:47,490 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:30:47,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:47,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 511 states and 1091 transitions. [2024-11-09 00:30:47,915 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 1091 transitions. [2024-11-09 00:30:47,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:30:47,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:47,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:47,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:48,020 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:30:48,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:48,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 513 states and 1094 transitions. [2024-11-09 00:30:48,064 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 1094 transitions. [2024-11-09 00:30:48,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:30:48,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:48,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:48,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:48,168 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:30:48,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:48,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 514 states and 1094 transitions. [2024-11-09 00:30:48,207 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1094 transitions. [2024-11-09 00:30:48,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:30:48,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:48,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:48,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:48,349 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:48,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:48,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 516 states and 1100 transitions. [2024-11-09 00:30:48,755 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 1100 transitions. [2024-11-09 00:30:48,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:30:48,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:48,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:48,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:48,909 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:48,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:48,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 518 states and 1103 transitions. [2024-11-09 00:30:48,937 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 1103 transitions. [2024-11-09 00:30:48,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:30:48,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:48,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:48,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:49,046 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:49,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:49,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 519 states and 1103 transitions. [2024-11-09 00:30:49,074 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 1103 transitions. [2024-11-09 00:30:49,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:30:49,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:49,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:49,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:49,176 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:30:49,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:49,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 520 states and 1103 transitions. [2024-11-09 00:30:49,207 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 1103 transitions. [2024-11-09 00:30:49,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:30:49,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:49,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:49,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:49,307 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:30:49,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:49,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 522 states and 1106 transitions. [2024-11-09 00:30:49,792 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 1106 transitions. [2024-11-09 00:30:49,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:30:49,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:49,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:49,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:49,892 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:30:49,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:49,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 524 states and 1109 transitions. [2024-11-09 00:30:49,933 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 1109 transitions. [2024-11-09 00:30:49,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:30:49,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:49,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:49,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:50,034 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:30:50,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:50,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 525 states and 1109 transitions. [2024-11-09 00:30:50,065 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 1109 transitions. [2024-11-09 00:30:50,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:30:50,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:50,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:50,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:50,167 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:50,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:50,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 527 states and 1113 transitions. [2024-11-09 00:30:50,407 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1113 transitions. [2024-11-09 00:30:50,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:30:50,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:50,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:50,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:50,633 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:54,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:54,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 549 states and 1183 transitions. [2024-11-09 00:30:54,573 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1183 transitions. [2024-11-09 00:30:54,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:30:54,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:54,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:54,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:54,728 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:55,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:55,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 560 states and 1206 transitions. [2024-11-09 00:30:55,975 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1206 transitions. [2024-11-09 00:30:55,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:30:55,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:55,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:56,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:56,076 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:56,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:56,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 561 states and 1206 transitions. [2024-11-09 00:30:56,106 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1206 transitions. [2024-11-09 00:30:56,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:30:56,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:56,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:56,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:56,199 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:30:56,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:56,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 562 states and 1206 transitions. [2024-11-09 00:30:56,241 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1206 transitions. [2024-11-09 00:30:56,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:30:56,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:56,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:56,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:56,335 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:30:56,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:56,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 564 states and 1209 transitions. [2024-11-09 00:30:56,916 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1209 transitions. [2024-11-09 00:30:56,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:30:56,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:56,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:56,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:57,014 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:30:57,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:57,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1267 states to 566 states and 1212 transitions. [2024-11-09 00:30:57,090 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1212 transitions. [2024-11-09 00:30:57,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:30:57,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:57,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:57,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:57,188 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:30:57,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:57,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1267 states to 567 states and 1212 transitions. [2024-11-09 00:30:57,224 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1212 transitions. [2024-11-09 00:30:57,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:30:57,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:57,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:57,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:57,323 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:57,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:57,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 569 states and 1216 transitions. [2024-11-09 00:30:57,375 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1216 transitions. [2024-11-09 00:30:57,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:30:57,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:57,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:57,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:57,532 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:57,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:57,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 573 states and 1234 transitions. [2024-11-09 00:30:57,567 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1234 transitions. [2024-11-09 00:30:57,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:30:57,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:57,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:57,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:57,725 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:30:57,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:57,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 575 states and 1236 transitions. [2024-11-09 00:30:57,754 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1236 transitions. [2024-11-09 00:30:57,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:30:57,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:57,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:57,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:57,952 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:30:57,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:57,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 577 states and 1238 transitions. [2024-11-09 00:30:57,991 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1238 transitions. [2024-11-09 00:30:57,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:30:57,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:57,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:58,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:58,268 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:30:58,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:58,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 580 states and 1253 transitions. [2024-11-09 00:30:58,843 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1253 transitions. [2024-11-09 00:30:58,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:30:58,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:58,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:58,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:59,022 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:31:00,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:00,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 590 states and 1299 transitions. [2024-11-09 00:31:00,278 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1299 transitions. [2024-11-09 00:31:00,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:31:00,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:00,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:00,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:00,524 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:31:00,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:00,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1361 states to 594 states and 1305 transitions. [2024-11-09 00:31:00,576 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1305 transitions. [2024-11-09 00:31:00,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:31:00,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:00,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:00,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:00,916 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 13 proven. 2 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:31:02,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:02,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 597 states and 1332 transitions. [2024-11-09 00:31:02,214 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 1332 transitions. [2024-11-09 00:31:02,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:31:02,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:02,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:02,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:02,388 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:31:02,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:02,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 599 states and 1334 transitions. [2024-11-09 00:31:02,488 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1334 transitions. [2024-11-09 00:31:02,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:31:02,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:02,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:02,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:02,689 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:31:02,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:02,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1396 states to 603 states and 1340 transitions. [2024-11-09 00:31:02,736 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1340 transitions. [2024-11-09 00:31:02,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:31:02,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:02,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:02,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:02,952 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:31:02,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:02,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1402 states to 607 states and 1346 transitions. [2024-11-09 00:31:02,990 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1346 transitions. [2024-11-09 00:31:02,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:31:02,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:02,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:03,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:03,149 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 13 proven. 2 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:31:03,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:03,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 609 states and 1376 transitions. [2024-11-09 00:31:03,544 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1376 transitions. [2024-11-09 00:31:03,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:31:03,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:03,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:03,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:03,893 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:31:04,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:04,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 611 states and 1376 transitions. [2024-11-09 00:31:04,798 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1376 transitions. [2024-11-09 00:31:04,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:31:04,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:04,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:04,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:04,980 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:31:05,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:05,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 614 states and 1384 transitions. [2024-11-09 00:31:05,411 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1384 transitions. [2024-11-09 00:31:05,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:31:05,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:05,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:05,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:05,740 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:31:07,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:07,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 619 states and 1423 transitions. [2024-11-09 00:31:07,596 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1423 transitions. [2024-11-09 00:31:07,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:31:07,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:07,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:07,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:07,943 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:31:10,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:10,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 625 states and 1461 transitions. [2024-11-09 00:31:10,560 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1461 transitions. [2024-11-09 00:31:10,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:31:10,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:10,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:10,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:10,737 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:31:10,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:10,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 628 states and 1468 transitions. [2024-11-09 00:31:10,885 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1468 transitions. [2024-11-09 00:31:10,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:31:10,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:10,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:10,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:11,381 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:31:13,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:13,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1562 states to 634 states and 1506 transitions. [2024-11-09 00:31:13,611 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1506 transitions. [2024-11-09 00:31:13,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:31:13,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:13,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:13,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:13,787 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:31:14,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:14,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 638 states and 1518 transitions. [2024-11-09 00:31:14,749 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1518 transitions. [2024-11-09 00:31:14,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:31:14,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:14,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:14,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:14,844 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:31:15,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:15,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 639 states and 1519 transitions. [2024-11-09 00:31:15,471 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1519 transitions. [2024-11-09 00:31:15,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:31:15,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:15,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:15,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:15,630 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:31:16,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:16,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1580 states to 642 states and 1524 transitions. [2024-11-09 00:31:16,496 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1524 transitions. [2024-11-09 00:31:16,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:31:16,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:16,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:16,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:16,620 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:31:16,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:16,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 644 states and 1527 transitions. [2024-11-09 00:31:16,662 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1527 transitions. [2024-11-09 00:31:16,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:31:16,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:16,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:16,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:17,702 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 8 proven. 7 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:31:26,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:26,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1762 states to 684 states and 1706 transitions. [2024-11-09 00:31:26,031 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1706 transitions. [2024-11-09 00:31:26,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:31:26,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:26,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:26,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:26,210 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:31:27,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:27,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 688 states and 1718 transitions. [2024-11-09 00:31:27,201 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1718 transitions. [2024-11-09 00:31:27,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:31:27,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:27,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:27,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:27,443 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 8 proven. 7 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:31:27,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:27,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 689 states and 1718 transitions. [2024-11-09 00:31:27,497 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1718 transitions. [2024-11-09 00:31:27,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:31:27,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:27,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:27,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:27,899 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:31:27,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:27,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 690 states and 1718 transitions. [2024-11-09 00:31:27,986 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1718 transitions. [2024-11-09 00:31:27,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:31:27,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:27,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:28,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:28,201 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:31:29,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:29,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1776 states to 692 states and 1720 transitions. [2024-11-09 00:31:29,056 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1720 transitions. [2024-11-09 00:31:29,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:31:29,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:29,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:29,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:29,353 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:31:36,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:36,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 722 states and 1809 transitions. [2024-11-09 00:31:36,658 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1809 transitions. [2024-11-09 00:31:36,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:31:36,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:36,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:36,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:36,763 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:31:36,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:36,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 723 states and 1809 transitions. [2024-11-09 00:31:36,837 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1809 transitions. [2024-11-09 00:31:36,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:31:36,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:36,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:36,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:36,943 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:31:37,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:37,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 724 states and 1809 transitions. [2024-11-09 00:31:37,022 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1809 transitions. [2024-11-09 00:31:37,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:31:37,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:37,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:37,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:37,187 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:31:38,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:38,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1878 states to 726 states and 1814 transitions. [2024-11-09 00:31:38,516 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1814 transitions. [2024-11-09 00:31:38,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:31:38,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:38,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:38,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:38,620 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:31:38,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:38,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1882 states to 728 states and 1818 transitions. [2024-11-09 00:31:38,710 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1818 transitions. [2024-11-09 00:31:38,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:31:38,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:38,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:38,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:38,815 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:31:38,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:38,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 729 states and 1820 transitions. [2024-11-09 00:31:38,889 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1820 transitions. [2024-11-09 00:31:38,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:31:38,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:38,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:38,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:39,005 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:31:39,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:39,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 731 states and 1826 transitions. [2024-11-09 00:31:39,731 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1826 transitions. [2024-11-09 00:31:39,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:31:39,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:39,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:39,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:40,201 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:31:41,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:41,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1894 states to 733 states and 1829 transitions. [2024-11-09 00:31:41,403 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1829 transitions. [2024-11-09 00:31:41,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:31:41,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:41,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:41,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:41,624 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:31:41,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:41,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1897 states to 735 states and 1832 transitions. [2024-11-09 00:31:41,700 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1832 transitions. [2024-11-09 00:31:41,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:31:41,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:41,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:41,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:42,575 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 13 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:31:53,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:53,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 770 states and 1978 transitions. [2024-11-09 00:31:53,361 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1978 transitions. [2024-11-09 00:31:53,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:31:53,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:53,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:53,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:53,823 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 13 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:31:54,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:54,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 771 states and 1978 transitions. [2024-11-09 00:31:54,638 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1978 transitions. [2024-11-09 00:31:54,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:31:54,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:54,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:54,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:54,869 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 7 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:31:56,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:56,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2048 states to 773 states and 1982 transitions. [2024-11-09 00:31:56,339 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1982 transitions. [2024-11-09 00:31:56,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:31:56,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:56,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:56,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:56,535 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:31:58,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:58,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2068 states to 783 states and 2002 transitions. [2024-11-09 00:31:58,769 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 2002 transitions. [2024-11-09 00:31:58,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:31:58,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:58,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:58,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:59,292 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:32:03,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:03,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2110 states to 791 states and 2044 transitions. [2024-11-09 00:32:03,135 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 2044 transitions. [2024-11-09 00:32:03,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:32:03,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:03,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:03,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:03,366 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:32:03,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:03,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2118 states to 794 states and 2052 transitions. [2024-11-09 00:32:03,641 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 2052 transitions. [2024-11-09 00:32:03,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:32:03,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:03,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:03,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:03,750 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:32:05,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:05,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2142 states to 796 states and 2076 transitions. [2024-11-09 00:32:05,112 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 2076 transitions. [2024-11-09 00:32:05,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:32:05,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:05,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:05,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:05,210 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 8 proven. 15 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:32:07,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:07,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2157 states to 803 states and 2090 transitions. [2024-11-09 00:32:07,152 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 2090 transitions. [2024-11-09 00:32:07,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:32:07,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:07,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:07,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:07,269 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:32:07,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:07,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 806 states and 2097 transitions. [2024-11-09 00:32:07,945 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 2097 transitions. [2024-11-09 00:32:07,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:32:07,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:07,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:07,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:08,255 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:32:08,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:08,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2136 states to 805 states and 2069 transitions. [2024-11-09 00:32:08,541 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 2069 transitions. [2024-11-09 00:32:08,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:32:08,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:08,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:08,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:08,772 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:32:09,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:09,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2141 states to 808 states and 2074 transitions. [2024-11-09 00:32:09,163 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 2074 transitions. [2024-11-09 00:32:09,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:32:09,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:09,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:09,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:09,245 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:32:09,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:09,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2144 states to 810 states and 2077 transitions. [2024-11-09 00:32:09,294 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 2077 transitions. [2024-11-09 00:32:09,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:32:09,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:09,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:09,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:09,876 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 8 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:32:12,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:12,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2178 states to 817 states and 2111 transitions. [2024-11-09 00:32:12,556 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 2111 transitions. [2024-11-09 00:32:12,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:32:12,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:12,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:12,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:12,717 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:32:14,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:14,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2192 states to 822 states and 2125 transitions. [2024-11-09 00:32:14,989 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 2125 transitions. [2024-11-09 00:32:14,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:32:14,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:14,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:15,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:15,096 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:32:16,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:16,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2201 states to 826 states and 2134 transitions. [2024-11-09 00:32:16,309 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 2134 transitions. [2024-11-09 00:32:16,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:32:16,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:16,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:16,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:16,434 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:32:17,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:17,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2204 states to 827 states and 2137 transitions. [2024-11-09 00:32:17,028 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 2137 transitions. [2024-11-09 00:32:17,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:32:17,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:17,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:17,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:17,551 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:32:21,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:21,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2247 states to 836 states and 2180 transitions. [2024-11-09 00:32:21,795 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 2180 transitions. [2024-11-09 00:32:21,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:32:21,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:21,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:21,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:21,946 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:32:22,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:22,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2255 states to 839 states and 2188 transitions. [2024-11-09 00:32:22,238 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 2188 transitions. [2024-11-09 00:32:22,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:32:22,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:22,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:22,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:22,347 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:32:23,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:23,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2260 states to 841 states and 2193 transitions. [2024-11-09 00:32:23,627 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 2193 transitions. [2024-11-09 00:32:23,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:32:23,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:23,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:23,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:23,707 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:32:24,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:24,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2262 states to 843 states and 2195 transitions. [2024-11-09 00:32:24,001 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 2195 transitions. [2024-11-09 00:32:24,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:32:24,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:24,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:24,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:24,122 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 21 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:32:24,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:24,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2272 states to 847 states and 2205 transitions. [2024-11-09 00:32:24,952 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 2205 transitions. [2024-11-09 00:32:24,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:32:24,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:24,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:24,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:25,180 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:32:25,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:25,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2273 states to 848 states and 2206 transitions. [2024-11-09 00:32:25,794 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2206 transitions. [2024-11-09 00:32:25,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:32:25,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:25,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:25,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:25,902 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:32:26,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:26,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2278 states to 851 states and 2211 transitions. [2024-11-09 00:32:26,507 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 2211 transitions. [2024-11-09 00:32:26,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:32:26,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:26,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:26,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:26,620 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:32:27,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:27,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2280 states to 852 states and 2213 transitions. [2024-11-09 00:32:27,259 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 2213 transitions. [2024-11-09 00:32:27,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:32:27,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:27,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:27,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:27,872 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 8 proven. 12 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:32:29,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:29,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2314 states to 855 states and 2247 transitions. [2024-11-09 00:32:29,507 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 2247 transitions. [2024-11-09 00:32:29,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:32:29,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:29,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:29,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:29,595 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:32:29,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:29,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2317 states to 857 states and 2250 transitions. [2024-11-09 00:32:29,636 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 2250 transitions. [2024-11-09 00:32:29,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:32:29,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:29,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:29,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:30,445 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 8 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:32:33,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:33,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2353 states to 864 states and 2286 transitions. [2024-11-09 00:32:33,416 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 2286 transitions. [2024-11-09 00:32:33,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:32:33,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:33,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:33,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:33,557 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:32:35,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:35,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2369 states to 868 states and 2302 transitions. [2024-11-09 00:32:35,533 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2302 transitions. [2024-11-09 00:32:35,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:32:35,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:35,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:35,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:35,672 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:32:36,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:36,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2372 states to 870 states and 2305 transitions. [2024-11-09 00:32:36,863 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 2305 transitions. [2024-11-09 00:32:36,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:32:36,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:36,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:36,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:37,186 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 8 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:32:38,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:38,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2379 states to 872 states and 2312 transitions. [2024-11-09 00:32:38,618 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2312 transitions. [2024-11-09 00:32:38,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:32:38,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:38,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:38,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:38,816 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 8 proven. 7 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:32:40,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:40,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2387 states to 875 states and 2320 transitions. [2024-11-09 00:32:40,862 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 2320 transitions. [2024-11-09 00:32:40,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:32:40,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:40,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:40,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:41,001 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:32:41,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:41,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2392 states to 878 states and 2325 transitions. [2024-11-09 00:32:41,071 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 2325 transitions. [2024-11-09 00:32:41,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:32:41,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:41,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:41,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:41,224 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:32:41,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:41,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2396 states to 879 states and 2329 transitions. [2024-11-09 00:32:41,303 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2329 transitions. [2024-11-09 00:32:41,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:32:41,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:41,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:41,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:41,469 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:32:41,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:41,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 883 states and 2337 transitions. [2024-11-09 00:32:41,554 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 2337 transitions. [2024-11-09 00:32:41,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:32:41,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:41,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:41,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:41,719 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:32:41,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:41,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2409 states to 886 states and 2342 transitions. [2024-11-09 00:32:41,786 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 2342 transitions. [2024-11-09 00:32:41,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:32:41,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:41,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:41,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:42,267 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:32:42,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:42,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2379 states to 885 states and 2312 transitions. [2024-11-09 00:32:42,581 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 2312 transitions. [2024-11-09 00:32:42,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:32:42,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:42,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:42,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:42,740 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 22 proven. 7 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:32:44,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:44,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2387 states to 889 states and 2320 transitions. [2024-11-09 00:32:44,012 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 2320 transitions. [2024-11-09 00:32:44,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:32:44,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:44,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:44,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:44,170 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:32:44,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:44,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2414 states to 891 states and 2347 transitions. [2024-11-09 00:32:44,945 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 2347 transitions. [2024-11-09 00:32:44,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:32:44,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:44,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:44,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:45,088 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 22 proven. 7 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:32:46,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:46,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2452 states to 894 states and 2385 transitions. [2024-11-09 00:32:46,509 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 2385 transitions. [2024-11-09 00:32:46,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:32:46,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:46,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:46,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:46,617 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:32:46,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:46,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2454 states to 896 states and 2387 transitions. [2024-11-09 00:32:46,658 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 2387 transitions. [2024-11-09 00:32:46,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:32:46,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:46,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:46,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:46,867 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 10 proven. 9 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:32:47,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:47,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2454 states to 897 states and 2387 transitions. [2024-11-09 00:32:47,467 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 2387 transitions. [2024-11-09 00:32:47,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:32:47,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:47,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:47,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:47,820 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 19 proven. 4 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:32:49,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:49,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2488 states to 902 states and 2421 transitions. [2024-11-09 00:32:49,806 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 2421 transitions. [2024-11-09 00:32:49,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:32:49,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:49,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:49,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:49,926 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:32:51,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:51,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2521 states to 906 states and 2454 transitions. [2024-11-09 00:32:51,672 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 2454 transitions. [2024-11-09 00:32:51,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:32:51,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:51,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:51,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:51,775 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:32:51,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:51,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2526 states to 909 states and 2459 transitions. [2024-11-09 00:32:51,820 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 2459 transitions. [2024-11-09 00:32:51,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:32:51,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:51,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:51,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:51,947 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:32:52,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:52,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2534 states to 913 states and 2467 transitions. [2024-11-09 00:32:52,730 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 2467 transitions. [2024-11-09 00:32:52,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:32:52,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:52,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:52,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:52,863 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:32:53,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:53,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2537 states to 914 states and 2470 transitions. [2024-11-09 00:32:53,529 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2470 transitions. [2024-11-09 00:32:53,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:32:53,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:53,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:53,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:53,832 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 17 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:32:54,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:54,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2541 states to 917 states and 2474 transitions. [2024-11-09 00:32:54,904 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 2474 transitions. [2024-11-09 00:32:54,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:32:54,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:54,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:54,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:55,095 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:32:55,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:55,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2546 states to 920 states and 2479 transitions. [2024-11-09 00:32:55,195 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2479 transitions. [2024-11-09 00:32:55,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:32:55,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:55,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:55,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:55,566 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:32:55,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:55,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2512 states to 919 states and 2445 transitions. [2024-11-09 00:32:55,880 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2445 transitions. [2024-11-09 00:32:55,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:32:55,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:55,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:55,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:56,046 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:32:56,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:56,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2512 states to 920 states and 2445 transitions. [2024-11-09 00:32:56,364 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2445 transitions. [2024-11-09 00:32:56,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:32:56,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:56,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:56,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:56,461 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 17 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:32:59,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:59,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2523 states to 924 states and 2456 transitions. [2024-11-09 00:32:59,279 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 2456 transitions. [2024-11-09 00:32:59,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:32:59,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:59,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:59,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:59,414 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 17 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:33:00,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:00,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2524 states to 926 states and 2457 transitions. [2024-11-09 00:33:00,913 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2457 transitions. [2024-11-09 00:33:00,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:33:00,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:00,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:00,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:01,020 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 22 proven. 7 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:33:02,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:02,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2532 states to 930 states and 2465 transitions. [2024-11-09 00:33:02,411 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2465 transitions. [2024-11-09 00:33:02,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:33:02,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:02,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:02,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:02,563 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 22 proven. 7 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:33:04,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:04,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2568 states to 933 states and 2501 transitions. [2024-11-09 00:33:04,135 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2501 transitions. [2024-11-09 00:33:04,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:33:04,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:04,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:04,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:04,209 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:33:05,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:05,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2575 states to 937 states and 2508 transitions. [2024-11-09 00:33:05,542 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 2508 transitions. [2024-11-09 00:33:05,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:33:05,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:05,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:05,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:05,646 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:33:06,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:06,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2579 states to 940 states and 2512 transitions. [2024-11-09 00:33:06,426 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2512 transitions. [2024-11-09 00:33:06,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:33:06,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:06,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:06,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:06,529 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:33:08,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:08,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2610 states to 944 states and 2543 transitions. [2024-11-09 00:33:08,594 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 2543 transitions. [2024-11-09 00:33:08,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:33:08,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:08,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:08,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:08,679 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:33:10,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:10,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 949 states and 2553 transitions. [2024-11-09 00:33:10,438 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 2553 transitions. [2024-11-09 00:33:10,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:33:10,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:10,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:10,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:10,582 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:33:11,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:11,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2624 states to 950 states and 2557 transitions. [2024-11-09 00:33:11,324 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2557 transitions. [2024-11-09 00:33:11,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:33:11,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:11,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:11,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:11,467 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:33:12,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:12,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2634 states to 955 states and 2567 transitions. [2024-11-09 00:33:12,244 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 2567 transitions. [2024-11-09 00:33:12,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:33:12,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:12,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:12,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:12,397 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:33:12,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:12,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2636 states to 956 states and 2569 transitions. [2024-11-09 00:33:12,935 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 2569 transitions. [2024-11-09 00:33:12,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:33:12,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:12,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:12,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:13,057 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:33:13,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:13,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2643 states to 957 states and 2576 transitions. [2024-11-09 00:33:13,872 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 2576 transitions. [2024-11-09 00:33:13,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:33:13,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:13,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:13,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:14,075 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:33:15,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:15,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2653 states to 961 states and 2586 transitions. [2024-11-09 00:33:15,399 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2586 transitions. [2024-11-09 00:33:15,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:33:15,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:15,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:15,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:15,511 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:33:16,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:16,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2682 states to 963 states and 2615 transitions. [2024-11-09 00:33:16,469 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2615 transitions. [2024-11-09 00:33:16,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:33:16,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:16,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:16,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:16,660 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:33:17,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:17,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2684 states to 964 states and 2617 transitions. [2024-11-09 00:33:17,387 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 2617 transitions. [2024-11-09 00:33:17,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:33:17,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:17,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:17,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:17,631 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:33:18,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:18,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2689 states to 967 states and 2622 transitions. [2024-11-09 00:33:18,380 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 2622 transitions. [2024-11-09 00:33:18,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:33:18,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:18,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:18,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:18,487 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 18 proven. 7 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:33:19,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:19,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2691 states to 969 states and 2624 transitions. [2024-11-09 00:33:19,212 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 2624 transitions. [2024-11-09 00:33:19,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:33:19,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:19,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:19,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:19,399 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 11 proven. 10 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:33:19,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:19,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2691 states to 970 states and 2624 transitions. [2024-11-09 00:33:19,872 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 2624 transitions. [2024-11-09 00:33:19,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:33:19,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:19,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:19,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:19,990 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:33:20,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:20,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2692 states to 971 states and 2625 transitions. [2024-11-09 00:33:20,480 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2625 transitions. [2024-11-09 00:33:20,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:33:20,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:20,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:20,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:20,911 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 19 proven. 5 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:33:23,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:23,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2739 states to 978 states and 2672 transitions. [2024-11-09 00:33:23,808 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 2672 transitions. [2024-11-09 00:33:23,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:33:23,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:23,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:23,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:23,885 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 18 proven. 4 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:33:23,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:23,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 979 states and 2673 transitions. [2024-11-09 00:33:23,942 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2673 transitions. [2024-11-09 00:33:23,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:33:23,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:23,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:23,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:24,007 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:33:24,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:24,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2751 states to 980 states and 2684 transitions. [2024-11-09 00:33:24,074 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2684 transitions. [2024-11-09 00:33:24,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:33:24,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:24,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:24,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:24,330 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:33:25,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:25,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2756 states to 984 states and 2689 transitions. [2024-11-09 00:33:25,137 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2689 transitions. [2024-11-09 00:33:25,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:33:25,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:25,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:25,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:25,277 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 17 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:33:25,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:25,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2761 states to 987 states and 2694 transitions. [2024-11-09 00:33:25,332 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 2694 transitions. [2024-11-09 00:33:25,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:33:25,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:25,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:25,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:25,482 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 9 proven. 12 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:33:27,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:27,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 992 states and 2733 transitions. [2024-11-09 00:33:27,713 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2733 transitions. [2024-11-09 00:33:27,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:33:27,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:27,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:27,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:28,422 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 16 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:33:29,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:29,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2815 states to 994 states and 2748 transitions. [2024-11-09 00:33:29,944 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2748 transitions. [2024-11-09 00:33:29,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:33:29,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:29,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:29,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:30,131 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 11 proven. 10 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:33:30,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:30,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2815 states to 995 states and 2748 transitions. [2024-11-09 00:33:30,553 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 2748 transitions. [2024-11-09 00:33:30,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:33:30,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:30,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:30,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:30,659 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:33:30,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:30,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2818 states to 996 states and 2751 transitions. [2024-11-09 00:33:30,716 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 2751 transitions. [2024-11-09 00:33:30,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:33:30,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:30,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:30,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:30,827 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 17 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:33:30,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:30,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 999 states and 2756 transitions. [2024-11-09 00:33:30,884 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 2756 transitions. [2024-11-09 00:33:30,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:33:30,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:30,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:30,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:30,974 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:33:33,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:33,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 1003 states and 2764 transitions. [2024-11-09 00:33:33,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2764 transitions. [2024-11-09 00:33:33,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:33:33,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:33,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:33,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:33,334 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:33:34,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:34,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 1006 states and 2798 transitions. [2024-11-09 00:33:34,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2798 transitions. [2024-11-09 00:33:34,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:33:34,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:34,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:34,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:34,494 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-09 00:33:35,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:35,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2867 states to 1008 states and 2800 transitions. [2024-11-09 00:33:35,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2800 transitions. [2024-11-09 00:33:35,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:33:35,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:35,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:35,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:36,051 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 15 proven. 12 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:33:37,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:37,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2872 states to 1010 states and 2805 transitions. [2024-11-09 00:33:37,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2805 transitions. [2024-11-09 00:33:37,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:33:37,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:37,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:37,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:37,350 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 15 proven. 12 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:33:40,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:40,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2908 states to 1016 states and 2841 transitions. [2024-11-09 00:33:40,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2841 transitions. [2024-11-09 00:33:40,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:33:40,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:40,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:40,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:40,728 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 19 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:33:40,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:40,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2912 states to 1019 states and 2845 transitions. [2024-11-09 00:33:40,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 2845 transitions. [2024-11-09 00:33:40,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:33:40,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:40,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:40,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:41,029 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-09 00:33:41,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:41,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2914 states to 1020 states and 2847 transitions. [2024-11-09 00:33:41,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 2847 transitions. [2024-11-09 00:33:41,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:33:41,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:41,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:41,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:41,592 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:33:41,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:41,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2919 states to 1023 states and 2852 transitions. [2024-11-09 00:33:41,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 2852 transitions. [2024-11-09 00:33:41,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:33:41,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:41,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:41,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:41,763 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:33:41,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:41,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2924 states to 1026 states and 2857 transitions. [2024-11-09 00:33:41,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2857 transitions. [2024-11-09 00:33:41,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:33:41,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:41,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:41,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:42,212 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 17 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:33:43,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:43,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2927 states to 1027 states and 2860 transitions. [2024-11-09 00:33:43,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 2860 transitions. [2024-11-09 00:33:43,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:33:43,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:43,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:43,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:43,195 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 23 proven. 5 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:33:43,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:43,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2957 states to 1029 states and 2890 transitions. [2024-11-09 00:33:43,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 2890 transitions. [2024-11-09 00:33:43,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:33:43,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:43,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:43,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:44,002 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 17 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:33:44,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:44,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2982 states to 1031 states and 2915 transitions. [2024-11-09 00:33:44,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 2915 transitions. [2024-11-09 00:33:44,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:33:44,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:44,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:44,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:45,019 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 17 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:33:46,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:46,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2991 states to 1033 states and 2924 transitions. [2024-11-09 00:33:46,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2924 transitions. [2024-11-09 00:33:46,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:33:46,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:46,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:46,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:46,541 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 17 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:33:47,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:47,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1034 states and 2927 transitions. [2024-11-09 00:33:47,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2927 transitions. [2024-11-09 00:33:47,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:33:47,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:47,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:47,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:47,383 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:33:50,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:50,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3028 states to 1041 states and 2961 transitions. [2024-11-09 00:33:50,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2961 transitions. [2024-11-09 00:33:50,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:33:50,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:50,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:50,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:50,650 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:33:53,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:53,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 1047 states and 3000 transitions. [2024-11-09 00:33:53,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 3000 transitions. [2024-11-09 00:33:53,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:33:53,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:53,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:53,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:54,055 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:33:55,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:55,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3091 states to 1050 states and 3024 transitions. [2024-11-09 00:33:55,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 3024 transitions. [2024-11-09 00:33:55,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:33:55,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:55,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:55,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:55,128 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:33:55,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:55,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3096 states to 1053 states and 3029 transitions. [2024-11-09 00:33:55,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 3029 transitions. [2024-11-09 00:33:55,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:33:55,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:55,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:55,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:55,277 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:33:55,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:55,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3100 states to 1054 states and 3033 transitions. [2024-11-09 00:33:55,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 3033 transitions. [2024-11-09 00:33:55,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:33:55,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:55,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:55,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:55,960 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:33:58,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:58,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3109 states to 1058 states and 3042 transitions. [2024-11-09 00:33:58,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 3042 transitions. [2024-11-09 00:33:58,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:33:58,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:58,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:58,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:58,869 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:33:59,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:59,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3110 states to 1059 states and 3043 transitions. [2024-11-09 00:33:59,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 3043 transitions. [2024-11-09 00:33:59,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:33:59,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:59,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:59,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:59,350 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:33:59,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:59,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3111 states to 1060 states and 3044 transitions. [2024-11-09 00:33:59,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 3044 transitions. [2024-11-09 00:33:59,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:33:59,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:59,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:59,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:59,523 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:33:59,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:59,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3114 states to 1063 states and 3047 transitions. [2024-11-09 00:33:59,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 3047 transitions. [2024-11-09 00:33:59,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:33:59,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:59,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:59,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:59,668 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:33:59,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:59,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3119 states to 1066 states and 3052 transitions. [2024-11-09 00:33:59,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 3052 transitions. [2024-11-09 00:33:59,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:33:59,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:59,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:59,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:59,797 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:34:02,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:02,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3147 states to 1072 states and 3080 transitions. [2024-11-09 00:34:02,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 3080 transitions. [2024-11-09 00:34:02,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:34:02,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:02,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:02,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:02,985 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:34:04,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:04,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3170 states to 1074 states and 3103 transitions. [2024-11-09 00:34:04,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 3103 transitions. [2024-11-09 00:34:04,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:34:04,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:04,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:04,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:04,252 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:34:06,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:06,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3216 states to 1079 states and 3149 transitions. [2024-11-09 00:34:06,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 3149 transitions. [2024-11-09 00:34:06,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:34:06,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:06,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:06,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:06,974 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:34:08,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:08,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3229 states to 1082 states and 3162 transitions. [2024-11-09 00:34:08,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 3162 transitions. [2024-11-09 00:34:08,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:34:08,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:08,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:08,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:08,682 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:34:09,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:09,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3277 states to 1084 states and 3210 transitions. [2024-11-09 00:34:09,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 3210 transitions. [2024-11-09 00:34:09,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:34:09,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:09,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:09,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:09,739 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:34:10,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:10,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 1086 states and 3247 transitions. [2024-11-09 00:34:10,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 3247 transitions. [2024-11-09 00:34:10,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:34:10,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:10,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:10,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:10,749 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:34:14,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:14,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3352 states to 1091 states and 3285 transitions. [2024-11-09 00:34:14,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 3285 transitions. [2024-11-09 00:34:14,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:34:14,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:14,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:14,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:14,624 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 24 proven. 9 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:34:17,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:17,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3362 states to 1094 states and 3295 transitions. [2024-11-09 00:34:17,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 3295 transitions. [2024-11-09 00:34:17,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:34:17,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:17,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:17,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:17,676 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:34:18,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:18,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3369 states to 1098 states and 3302 transitions. [2024-11-09 00:34:18,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 3302 transitions. [2024-11-09 00:34:18,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:34:18,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:18,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:18,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:18,839 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 24 proven. 9 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:34:19,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:19,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3371 states to 1099 states and 3304 transitions. [2024-11-09 00:34:19,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 3304 transitions. [2024-11-09 00:34:19,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:34:19,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:19,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:19,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:19,993 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:34:21,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:21,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3374 states to 1100 states and 3307 transitions. [2024-11-09 00:34:21,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 3307 transitions. [2024-11-09 00:34:21,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:34:21,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:21,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:21,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:22,103 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 16 proven. 13 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:34:28,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:28,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3442 states to 1108 states and 3375 transitions. [2024-11-09 00:34:28,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 3375 transitions. [2024-11-09 00:34:28,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:34:28,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:28,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:28,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:28,335 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:34:31,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:31,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3466 states to 1112 states and 3399 transitions. [2024-11-09 00:34:31,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 3399 transitions. [2024-11-09 00:34:31,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:34:31,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:31,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:31,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:31,698 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 24 proven. 9 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:34:34,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:34,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3475 states to 1115 states and 3408 transitions. [2024-11-09 00:34:34,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 3408 transitions. [2024-11-09 00:34:34,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:34:34,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:34,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:34,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:34,552 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:34:35,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:35,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3478 states to 1116 states and 3411 transitions. [2024-11-09 00:34:35,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 3411 transitions. [2024-11-09 00:34:35,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:34:35,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:35,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:35,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:35,755 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 29 proven. 10 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:34:36,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:36,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3485 states to 1118 states and 3418 transitions. [2024-11-09 00:34:36,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 3418 transitions. [2024-11-09 00:34:36,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:34:36,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:36,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:36,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:36,580 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:34:37,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:37,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3492 states to 1122 states and 3425 transitions. [2024-11-09 00:34:37,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 3425 transitions. [2024-11-09 00:34:37,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:34:37,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:37,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:37,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:38,085 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 18 proven. 7 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:34:39,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:39,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3495 states to 1124 states and 3428 transitions. [2024-11-09 00:34:39,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 3428 transitions. [2024-11-09 00:34:39,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:34:39,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:39,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:40,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:40,164 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:34:40,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:40,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3497 states to 1125 states and 3430 transitions. [2024-11-09 00:34:40,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 3430 transitions. [2024-11-09 00:34:40,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:34:40,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:40,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:40,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:40,983 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:34:42,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:42,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3518 states to 1128 states and 3451 transitions. [2024-11-09 00:34:42,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 3451 transitions. [2024-11-09 00:34:42,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:34:42,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:42,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:42,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:42,101 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:34:43,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:43,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3523 states to 1129 states and 3456 transitions. [2024-11-09 00:34:43,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 3456 transitions. [2024-11-09 00:34:43,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:34:43,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:43,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:43,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:43,208 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:34:43,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:43,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3526 states to 1130 states and 3459 transitions. [2024-11-09 00:34:43,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 3459 transitions. [2024-11-09 00:34:43,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:34:43,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:43,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:43,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:44,779 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 11 proven. 17 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:34:47,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:47,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3568 states to 1134 states and 3501 transitions. [2024-11-09 00:34:47,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 3501 transitions. [2024-11-09 00:34:47,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:34:47,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:47,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:47,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:47,935 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:34:49,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:49,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3572 states to 1135 states and 3505 transitions. [2024-11-09 00:34:49,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 3505 transitions. [2024-11-09 00:34:49,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:34:49,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:49,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:49,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:49,155 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:34:50,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:50,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3577 states to 1136 states and 3510 transitions. [2024-11-09 00:34:50,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 3510 transitions. [2024-11-09 00:34:50,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:34:50,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:50,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:50,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:50,174 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:34:54,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:54,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3587 states to 1140 states and 3520 transitions. [2024-11-09 00:34:54,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 3520 transitions. [2024-11-09 00:34:54,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:34:54,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:54,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:54,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:54,411 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 17 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:34:56,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:56,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3596 states to 1144 states and 3529 transitions. [2024-11-09 00:34:56,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 3529 transitions. [2024-11-09 00:34:56,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:34:56,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:56,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:56,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:56,520 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:34:56,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:56,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3604 states to 1148 states and 3537 transitions. [2024-11-09 00:34:56,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 3537 transitions. [2024-11-09 00:34:56,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:34:56,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:56,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:56,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:56,706 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:34:57,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:57,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3612 states to 1152 states and 3545 transitions. [2024-11-09 00:34:57,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 3545 transitions. [2024-11-09 00:34:57,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:34:57,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:57,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:58,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:58,087 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:34:59,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:59,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3615 states to 1153 states and 3548 transitions. [2024-11-09 00:34:59,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 3548 transitions. [2024-11-09 00:34:59,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:34:59,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:59,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:59,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:59,237 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:34:59,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:59,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3616 states to 1154 states and 3549 transitions. [2024-11-09 00:34:59,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 3549 transitions. [2024-11-09 00:34:59,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:34:59,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:59,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:59,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:59,956 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:35:00,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:00,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3633 states to 1156 states and 3566 transitions. [2024-11-09 00:35:00,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 3566 transitions. [2024-11-09 00:35:00,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:35:00,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:00,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:00,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:00,699 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 19 proven. 8 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:35:01,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:01,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3635 states to 1158 states and 3568 transitions. [2024-11-09 00:35:01,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 3568 transitions. [2024-11-09 00:35:01,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:35:01,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:01,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:01,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:01,770 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:35:02,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:02,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3651 states to 1160 states and 3584 transitions. [2024-11-09 00:35:02,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 3584 transitions. [2024-11-09 00:35:02,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:35:02,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:02,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:02,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:02,975 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 19 proven. 8 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:35:04,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:04,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3656 states to 1162 states and 3589 transitions. [2024-11-09 00:35:04,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 3589 transitions. [2024-11-09 00:35:04,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:35:04,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:04,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:04,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:04,942 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 19 proven. 8 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:35:08,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:08,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3661 states to 1165 states and 3594 transitions. [2024-11-09 00:35:08,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 3594 transitions. [2024-11-09 00:35:08,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:35:08,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:08,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:08,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:08,352 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:35:11,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:11,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 1169 states and 3617 transitions. [2024-11-09 00:35:11,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 3617 transitions. [2024-11-09 00:35:11,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:35:11,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:11,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:11,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:12,013 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 19 proven. 8 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:35:13,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:13,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 1170 states and 3617 transitions. [2024-11-09 00:35:13,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 3617 transitions. [2024-11-09 00:35:13,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:35:13,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:13,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:13,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:13,153 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:35:14,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:14,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3705 states to 1172 states and 3638 transitions. [2024-11-09 00:35:14,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 3638 transitions. [2024-11-09 00:35:14,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:35:14,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:14,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:14,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:14,298 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:35:15,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:15,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3711 states to 1173 states and 3644 transitions. [2024-11-09 00:35:15,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 3644 transitions. [2024-11-09 00:35:15,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:35:15,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:15,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:15,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:15,539 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 19 proven. 8 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:35:16,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:16,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3713 states to 1174 states and 3646 transitions. [2024-11-09 00:35:16,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 3646 transitions. [2024-11-09 00:35:16,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:35:16,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:16,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:16,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:16,558 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:35:18,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:18,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3766 states to 1177 states and 3699 transitions. [2024-11-09 00:35:18,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 3699 transitions. [2024-11-09 00:35:18,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:35:18,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:18,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:18,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:18,523 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:35:19,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:19,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3769 states to 1178 states and 3702 transitions. [2024-11-09 00:35:19,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 3702 transitions. [2024-11-09 00:35:19,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:35:19,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:19,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:19,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:19,590 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:35:20,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:20,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3804 states to 1180 states and 3737 transitions. [2024-11-09 00:35:20,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 3737 transitions. [2024-11-09 00:35:20,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:35:20,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:20,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:20,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:20,550 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:35:21,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:21,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3836 states to 1182 states and 3769 transitions. [2024-11-09 00:35:21,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 3769 transitions. [2024-11-09 00:35:21,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:35:21,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:21,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:21,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:21,639 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:35:22,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:22,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3838 states to 1183 states and 3771 transitions. [2024-11-09 00:35:22,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 3771 transitions. [2024-11-09 00:35:22,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:35:22,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:22,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:22,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:22,951 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 19 proven. 8 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:35:23,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:23,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3840 states to 1184 states and 3773 transitions. [2024-11-09 00:35:23,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 3773 transitions. [2024-11-09 00:35:23,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:35:23,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:23,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:24,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:24,065 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:35:25,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:25,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3858 states to 1186 states and 3791 transitions. [2024-11-09 00:35:25,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 3791 transitions. [2024-11-09 00:35:25,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:35:25,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:25,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:25,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:25,297 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:35:26,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:26,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3859 states to 1187 states and 3792 transitions. [2024-11-09 00:35:26,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 3792 transitions. [2024-11-09 00:35:26,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:35:26,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:26,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:26,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:26,536 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 24 proven. 9 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:35:29,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:29,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3866 states to 1190 states and 3799 transitions. [2024-11-09 00:35:29,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 3799 transitions. [2024-11-09 00:35:29,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:35:29,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:29,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:29,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:29,322 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:35:31,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:31,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3879 states to 1195 states and 3812 transitions. [2024-11-09 00:35:31,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 3812 transitions. [2024-11-09 00:35:31,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:35:31,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:31,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:31,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:31,691 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 16 proven. 13 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:35:32,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:32,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3881 states to 1196 states and 3814 transitions. [2024-11-09 00:35:32,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 3814 transitions. [2024-11-09 00:35:32,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:35:32,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:32,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:32,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:33,026 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 6 proven. 22 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:35:38,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:38,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3907 states to 1202 states and 3840 transitions. [2024-11-09 00:35:38,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 3840 transitions. [2024-11-09 00:35:38,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:35:38,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:38,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:38,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:38,632 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 6 proven. 25 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:35:39,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:39,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3913 states to 1204 states and 3846 transitions. [2024-11-09 00:35:39,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 3846 transitions. [2024-11-09 00:35:39,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:35:39,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:39,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:39,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:39,933 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:35:44,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:44,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3962 states to 1211 states and 3895 transitions. [2024-11-09 00:35:44,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 3895 transitions. [2024-11-09 00:35:44,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:35:44,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:44,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:44,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:44,295 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:35:45,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:45,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3966 states to 1212 states and 3899 transitions. [2024-11-09 00:35:45,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 3899 transitions. [2024-11-09 00:35:45,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:35:45,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:45,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:45,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:45,676 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 18 proven. 7 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:35:48,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:48,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3973 states to 1215 states and 3906 transitions. [2024-11-09 00:35:48,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 3906 transitions. [2024-11-09 00:35:48,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:35:48,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:48,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:48,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:48,951 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 18 proven. 7 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:35:50,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:50,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3976 states to 1216 states and 3909 transitions. [2024-11-09 00:35:50,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 3909 transitions. [2024-11-09 00:35:50,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:35:50,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:50,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:50,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:50,209 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:35:50,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:50,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3977 states to 1217 states and 3910 transitions. [2024-11-09 00:35:50,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 3910 transitions. [2024-11-09 00:35:50,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:35:50,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:50,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:50,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:50,703 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:35:51,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:51,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3981 states to 1218 states and 3914 transitions. [2024-11-09 00:35:51,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 3914 transitions. [2024-11-09 00:35:51,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:35:51,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:51,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:51,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:51,577 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 11 proven. 17 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:35:51,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:51,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3994 states to 1219 states and 3927 transitions. [2024-11-09 00:35:51,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 3927 transitions. [2024-11-09 00:35:51,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:35:51,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:51,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:51,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:51,905 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 11 proven. 17 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:35:54,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:54,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4001 states to 1221 states and 3934 transitions. [2024-11-09 00:35:54,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 3934 transitions. [2024-11-09 00:35:54,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:35:54,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:54,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:54,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:54,977 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:35:56,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:56,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4028 states to 1224 states and 3961 transitions. [2024-11-09 00:35:56,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 3961 transitions. [2024-11-09 00:35:56,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:35:56,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:56,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:56,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:57,008 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:35:59,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:59,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4035 states to 1228 states and 3968 transitions. [2024-11-09 00:35:59,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 3968 transitions. [2024-11-09 00:35:59,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:35:59,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:59,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:59,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:59,780 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:35:59,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:59,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4040 states to 1231 states and 3973 transitions. [2024-11-09 00:35:59,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 3973 transitions. [2024-11-09 00:35:59,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:35:59,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:59,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:59,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:00,786 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 23 proven. 7 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:36:08,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:08,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4100 states to 1240 states and 4033 transitions. [2024-11-09 00:36:08,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 4033 transitions. [2024-11-09 00:36:08,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:36:08,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:08,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:08,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:09,022 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:36:09,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:09,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4101 states to 1241 states and 4034 transitions. [2024-11-09 00:36:09,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 4034 transitions. [2024-11-09 00:36:09,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:36:09,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:09,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:09,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:09,436 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:36:09,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:09,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4110 states to 1245 states and 4043 transitions. [2024-11-09 00:36:09,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 4043 transitions. [2024-11-09 00:36:09,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:36:09,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:09,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:09,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:09,676 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:36:09,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:09,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4115 states to 1248 states and 4048 transitions. [2024-11-09 00:36:09,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 4048 transitions. [2024-11-09 00:36:09,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:36:09,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:09,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:09,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:09,959 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:36:10,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:10,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4117 states to 1250 states and 4050 transitions. [2024-11-09 00:36:10,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 4050 transitions. [2024-11-09 00:36:10,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:36:10,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:10,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:10,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:10,527 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:36:12,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:12,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4123 states to 1252 states and 4056 transitions. [2024-11-09 00:36:12,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 4056 transitions. [2024-11-09 00:36:12,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:36:12,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:12,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:12,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:13,189 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:36:13,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:13,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4125 states to 1254 states and 4058 transitions. [2024-11-09 00:36:13,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 4058 transitions. [2024-11-09 00:36:13,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:36:13,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:13,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:13,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:13,797 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:36:16,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:16,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4135 states to 1259 states and 4068 transitions. [2024-11-09 00:36:16,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 4068 transitions. [2024-11-09 00:36:16,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:36:16,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:16,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:16,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:16,894 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 30 proven. 11 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:36:19,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:19,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4138 states to 1261 states and 4071 transitions. [2024-11-09 00:36:19,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 4071 transitions. [2024-11-09 00:36:19,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:36:19,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:19,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:19,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:19,369 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 6 proven. 25 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:36:19,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:19,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4146 states to 1262 states and 4079 transitions. [2024-11-09 00:36:19,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 4079 transitions. [2024-11-09 00:36:19,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:36:19,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:19,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:19,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:20,015 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 6 proven. 25 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:36:21,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:21,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4148 states to 1263 states and 4081 transitions. [2024-11-09 00:36:21,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 4081 transitions. [2024-11-09 00:36:21,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:36:21,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:21,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:21,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:21,377 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 4 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:36:22,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:22,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4148 states to 1264 states and 4081 transitions. [2024-11-09 00:36:22,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 4081 transitions. [2024-11-09 00:36:22,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:36:22,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:22,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:22,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:22,675 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 4 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:36:24,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:24,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4148 states to 1265 states and 4081 transitions. [2024-11-09 00:36:24,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 4081 transitions. [2024-11-09 00:36:24,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:36:24,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:24,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:24,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:24,305 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 18 proven. 7 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:36:25,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:25,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4157 states to 1268 states and 4090 transitions. [2024-11-09 00:36:25,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 4090 transitions. [2024-11-09 00:36:25,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:36:25,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:25,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:25,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:26,014 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 8 proven. 14 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:36:28,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:28,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4180 states to 1273 states and 4113 transitions. [2024-11-09 00:36:28,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 4113 transitions. [2024-11-09 00:36:28,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:36:28,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:28,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:28,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:28,502 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 8 proven. 14 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:36:29,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:29,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4189 states to 1274 states and 4122 transitions. [2024-11-09 00:36:29,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 4122 transitions. [2024-11-09 00:36:29,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:36:29,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:29,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:29,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:30,786 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:36:36,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:36,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4203 states to 1280 states and 4136 transitions. [2024-11-09 00:36:36,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 4136 transitions. [2024-11-09 00:36:36,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:36:36,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:36,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:37,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:37,215 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 24 proven. 9 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:36:38,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:38,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4205 states to 1282 states and 4138 transitions. [2024-11-09 00:36:38,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 4138 transitions. [2024-11-09 00:36:38,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:36:38,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:38,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:38,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:38,141 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:36:40,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:40,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4208 states to 1284 states and 4141 transitions. [2024-11-09 00:36:40,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 4141 transitions. [2024-11-09 00:36:40,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:36:40,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:40,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:40,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:40,457 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:36:43,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:43,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4238 states to 1288 states and 4171 transitions. [2024-11-09 00:36:43,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 4171 transitions. [2024-11-09 00:36:43,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:36:43,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:43,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:43,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:43,335 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 23 proven. 8 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:36:43,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:43,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4244 states to 1291 states and 4177 transitions. [2024-11-09 00:36:43,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 4177 transitions. [2024-11-09 00:36:43,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:36:43,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:43,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:43,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:45,996 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 18 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:36:56,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:56,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4314 states to 1300 states and 4247 transitions. [2024-11-09 00:36:56,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 4247 transitions. [2024-11-09 00:36:56,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:36:56,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:56,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:56,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:56,750 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 17 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:36:58,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:58,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4337 states to 1303 states and 4270 transitions. [2024-11-09 00:36:58,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 4270 transitions. [2024-11-09 00:36:58,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:36:58,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:58,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:58,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:59,052 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 18 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:37:00,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:00,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4337 states to 1304 states and 4270 transitions. [2024-11-09 00:37:00,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 4270 transitions. [2024-11-09 00:37:00,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:37:00,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:00,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:00,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:00,570 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:37:03,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:03,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4365 states to 1309 states and 4298 transitions. [2024-11-09 00:37:04,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 4298 transitions. [2024-11-09 00:37:04,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:37:04,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:04,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:04,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:04,115 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 24 proven. 9 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:37:05,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:05,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4366 states to 1310 states and 4299 transitions. [2024-11-09 00:37:05,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 4299 transitions. [2024-11-09 00:37:05,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:37:05,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:05,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:05,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:05,214 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:37:06,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:06,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4381 states to 1311 states and 4314 transitions. [2024-11-09 00:37:06,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 4314 transitions. [2024-11-09 00:37:06,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:37:06,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:06,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:06,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:06,828 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 17 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:37:10,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:10,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4390 states to 1315 states and 4323 transitions. [2024-11-09 00:37:10,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 4323 transitions. [2024-11-09 00:37:10,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:37:10,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:10,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:10,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:10,175 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:37:10,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:10,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4391 states to 1316 states and 4324 transitions. [2024-11-09 00:37:10,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 4324 transitions. [2024-11-09 00:37:10,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:37:10,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:10,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:10,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:10,383 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 19 proven. 8 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:37:11,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:11,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4393 states to 1318 states and 4326 transitions. [2024-11-09 00:37:11,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 4326 transitions. [2024-11-09 00:37:11,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:37:11,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:11,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:11,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:11,603 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:37:13,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:13,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4405 states to 1323 states and 4338 transitions. [2024-11-09 00:37:13,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 4338 transitions. [2024-11-09 00:37:13,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:37:13,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:13,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:13,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:13,511 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 30 proven. 11 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:37:16,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:16,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4408 states to 1325 states and 4341 transitions. [2024-11-09 00:37:16,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 4341 transitions. [2024-11-09 00:37:16,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:37:16,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:16,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:16,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:16,156 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 6 proven. 22 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:37:17,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:17,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4424 states to 1330 states and 4357 transitions. [2024-11-09 00:37:17,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 4357 transitions. [2024-11-09 00:37:17,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:37:17,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:17,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:17,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:17,576 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 6 proven. 22 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:37:22,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:22,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4433 states to 1335 states and 4366 transitions. [2024-11-09 00:37:22,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 4366 transitions. [2024-11-09 00:37:22,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:37:22,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:22,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:22,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:22,442 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 6 proven. 25 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:37:24,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:24,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4443 states to 1339 states and 4376 transitions. [2024-11-09 00:37:24,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 4376 transitions. [2024-11-09 00:37:24,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:37:24,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:24,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:24,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:24,292 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 6 proven. 22 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:37:25,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:25,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4445 states to 1341 states and 4378 transitions. [2024-11-09 00:37:25,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 4378 transitions. [2024-11-09 00:37:25,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:37:25,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:25,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:26,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:26,074 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 18 proven. 4 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:37:26,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:26,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4446 states to 1342 states and 4379 transitions. [2024-11-09 00:37:26,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 4379 transitions. [2024-11-09 00:37:26,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:37:26,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:26,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:26,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:27,015 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 18 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:37:27,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:27,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4448 states to 1343 states and 4381 transitions. [2024-11-09 00:37:27,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 4381 transitions. [2024-11-09 00:37:27,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:37:27,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:27,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:27,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:27,215 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 18 proven. 7 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:37:30,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:30,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4459 states to 1346 states and 4392 transitions. [2024-11-09 00:37:30,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 4392 transitions. [2024-11-09 00:37:30,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:37:30,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:30,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:30,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:30,178 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:37:36,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:36,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4475 states to 1353 states and 4408 transitions. [2024-11-09 00:37:36,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 4408 transitions. [2024-11-09 00:37:36,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:37:36,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:36,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:36,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:36,339 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:37:37,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:37,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4477 states to 1355 states and 4410 transitions. [2024-11-09 00:37:37,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 4410 transitions. [2024-11-09 00:37:37,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:37:37,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:37,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:37,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:37,867 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 19 proven. 8 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:37:38,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:38,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4479 states to 1357 states and 4412 transitions. [2024-11-09 00:37:38,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 4412 transitions. [2024-11-09 00:37:38,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:37:38,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:38,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:39,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:39,240 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 19 proven. 8 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:37:41,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:41,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4483 states to 1359 states and 4416 transitions. [2024-11-09 00:37:41,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 4416 transitions. [2024-11-09 00:37:41,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:37:41,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:41,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:41,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:41,693 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:37:46,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:46,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4495 states to 1365 states and 4428 transitions. [2024-11-09 00:37:46,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 4428 transitions. [2024-11-09 00:37:46,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:37:46,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:46,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:46,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:47,061 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 19 proven. 8 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:37:51,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:51,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4501 states to 1368 states and 4434 transitions. [2024-11-09 00:37:51,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 4434 transitions. [2024-11-09 00:37:51,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:37:51,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:51,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:51,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:51,324 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 19 proven. 8 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:37:53,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:53,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4502 states to 1370 states and 4435 transitions. [2024-11-09 00:37:53,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 4435 transitions. [2024-11-09 00:37:53,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:37:53,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:53,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:53,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:53,745 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 24 proven. 9 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:37:54,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:54,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4504 states to 1372 states and 4437 transitions. [2024-11-09 00:37:54,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 4437 transitions. [2024-11-09 00:37:54,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:37:54,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:54,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:54,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:54,632 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:38:00,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:00,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4539 states to 1379 states and 4472 transitions. [2024-11-09 00:38:00,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 4472 transitions. [2024-11-09 00:38:00,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:38:00,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:00,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:00,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:00,522 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:38:01,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:01,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4545 states to 1382 states and 4478 transitions. [2024-11-09 00:38:01,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 4478 transitions. [2024-11-09 00:38:01,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:38:01,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:01,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:01,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:01,385 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:38:06,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:06,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4556 states to 1386 states and 4489 transitions. [2024-11-09 00:38:06,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 4489 transitions. [2024-11-09 00:38:06,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:38:06,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:06,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:06,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:06,883 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:38:06,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:06,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4565 states to 1390 states and 4498 transitions. [2024-11-09 00:38:06,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 4498 transitions. [2024-11-09 00:38:06,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:38:06,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:06,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:07,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:08,085 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 23 proven. 8 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:38:19,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:19,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4627 states to 1400 states and 4560 transitions. [2024-11-09 00:38:19,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 4560 transitions. [2024-11-09 00:38:19,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:38:19,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:19,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:19,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:19,406 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:38:19,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:19,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4628 states to 1401 states and 4561 transitions. [2024-11-09 00:38:19,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 4561 transitions. [2024-11-09 00:38:19,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:38:19,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:19,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:19,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:19,605 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 23 proven. 8 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:38:22,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:22,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4638 states to 1403 states and 4571 transitions. [2024-11-09 00:38:22,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 4571 transitions. [2024-11-09 00:38:22,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:38:22,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:22,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:22,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:22,409 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 23 proven. 8 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:38:23,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:23,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4645 states to 1404 states and 4578 transitions. [2024-11-09 00:38:23,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 4578 transitions. [2024-11-09 00:38:23,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:38:23,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:23,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:23,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:23,956 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:38:25,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:25,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4647 states to 1406 states and 4580 transitions. [2024-11-09 00:38:25,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 4580 transitions. [2024-11-09 00:38:25,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:38:25,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:25,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:25,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:25,279 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:38:26,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:26,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4652 states to 1409 states and 4585 transitions. [2024-11-09 00:38:26,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 4585 transitions. [2024-11-09 00:38:26,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:38:26,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:26,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:26,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:26,881 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:38:30,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:30,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4668 states to 1416 states and 4601 transitions. [2024-11-09 00:38:30,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 4601 transitions. [2024-11-09 00:38:30,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:38:30,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:30,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:30,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:30,876 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:38:34,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:34,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4676 states to 1419 states and 4609 transitions. [2024-11-09 00:38:34,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 4609 transitions. [2024-11-09 00:38:34,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:38:34,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:34,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:34,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:34,510 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:38:35,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:35,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4675 states to 1419 states and 4608 transitions. [2024-11-09 00:38:35,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 4608 transitions. [2024-11-09 00:38:35,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:38:35,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:35,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:35,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:36,167 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-09 00:38:37,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:37,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4677 states to 1421 states and 4610 transitions. [2024-11-09 00:38:37,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 4610 transitions. [2024-11-09 00:38:37,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:38:37,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:37,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:37,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:37,913 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 6 proven. 22 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:38:37,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:37,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4686 states to 1424 states and 4619 transitions. [2024-11-09 00:38:37,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 4619 transitions. [2024-11-09 00:38:38,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:38:38,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:38,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:38,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:38,067 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 6 proven. 25 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:38:40,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:40,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4698 states to 1428 states and 4631 transitions. [2024-11-09 00:38:40,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 4631 transitions. [2024-11-09 00:38:40,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:38:40,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:40,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:40,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:40,230 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 6 proven. 22 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:38:41,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:41,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4699 states to 1429 states and 4632 transitions. [2024-11-09 00:38:41,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 4632 transitions. [2024-11-09 00:38:41,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:38:41,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:41,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:41,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:41,568 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-09 00:38:42,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:42,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4701 states to 1431 states and 4634 transitions. [2024-11-09 00:38:42,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 4634 transitions. [2024-11-09 00:38:42,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:38:42,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:42,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:43,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:43,102 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:38:44,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:44,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4700 states to 1431 states and 4633 transitions. [2024-11-09 00:38:44,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 4633 transitions. [2024-11-09 00:38:44,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:38:44,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:44,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:44,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:44,378 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:38:46,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:46,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4705 states to 1435 states and 4638 transitions. [2024-11-09 00:38:46,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 4638 transitions. [2024-11-09 00:38:46,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:38:46,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:46,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:46,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:47,003 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 18 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:38:47,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:47,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4707 states to 1436 states and 4640 transitions. [2024-11-09 00:38:47,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 4640 transitions. [2024-11-09 00:38:47,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:38:47,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:47,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:47,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:47,222 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 23 proven. 12 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:38:48,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:48,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4717 states to 1437 states and 4650 transitions. [2024-11-09 00:38:48,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 4650 transitions. [2024-11-09 00:38:48,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:38:48,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:48,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:48,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:48,643 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 26 proven. 8 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:38:49,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:49,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4721 states to 1438 states and 4654 transitions. [2024-11-09 00:38:49,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 4654 transitions. [2024-11-09 00:38:49,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:38:49,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:49,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:49,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:49,864 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 25 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:38:54,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:54,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4734 states to 1443 states and 4667 transitions. [2024-11-09 00:38:54,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 4667 transitions. [2024-11-09 00:38:54,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:38:54,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:54,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:54,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:54,685 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 25 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:38:58,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:58,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4745 states to 1446 states and 4678 transitions. [2024-11-09 00:38:58,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 4678 transitions. [2024-11-09 00:38:58,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:38:58,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:58,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:58,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:58,939 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:38:59,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:59,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4746 states to 1447 states and 4679 transitions. [2024-11-09 00:38:59,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 4679 transitions. [2024-11-09 00:38:59,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:38:59,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:59,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:59,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:59,217 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 31 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:39:01,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:01,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4761 states to 1451 states and 4694 transitions. [2024-11-09 00:39:01,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 4694 transitions. [2024-11-09 00:39:01,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:39:01,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:01,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:01,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:01,820 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:39:01,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:01,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4760 states to 1451 states and 4693 transitions. [2024-11-09 00:39:01,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 4693 transitions. [2024-11-09 00:39:01,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:39:01,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:01,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:01,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:02,012 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:39:02,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:02,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4770 states to 1454 states and 4703 transitions. [2024-11-09 00:39:02,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 4703 transitions. [2024-11-09 00:39:02,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:39:02,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:02,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:02,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:02,174 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:39:04,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:04,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4778 states to 1458 states and 4711 transitions. [2024-11-09 00:39:04,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 4711 transitions. [2024-11-09 00:39:04,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:39:04,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:04,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:04,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:04,863 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:39:10,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:10,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4789 states to 1462 states and 4722 transitions. [2024-11-09 00:39:10,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 4722 transitions. [2024-11-09 00:39:10,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:39:10,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:10,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:10,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:10,305 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:39:11,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:11,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4798 states to 1466 states and 4731 transitions. [2024-11-09 00:39:11,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 4731 transitions. [2024-11-09 00:39:11,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:39:11,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:11,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:11,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:12,336 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 18 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:39:16,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:16,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4841 states to 1471 states and 4774 transitions. [2024-11-09 00:39:16,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 4774 transitions. [2024-11-09 00:39:16,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:39:16,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:16,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:16,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:17,636 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 12 proven. 18 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:39:21,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:21,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4847 states to 1474 states and 4780 transitions. [2024-11-09 00:39:21,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 4780 transitions. [2024-11-09 00:39:21,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:39:21,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:21,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:21,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:22,048 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 19 proven. 8 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:39:27,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:27,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4860 states to 1479 states and 4793 transitions. [2024-11-09 00:39:27,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 4793 transitions. [2024-11-09 00:39:27,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:39:27,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:27,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:27,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:27,551 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:39:31,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:31,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4868 states to 1483 states and 4801 transitions. [2024-11-09 00:39:31,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 4801 transitions. [2024-11-09 00:39:31,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-09 00:39:31,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:31,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:31,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:31,215 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:39:32,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:32,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4874 states to 1487 states and 4807 transitions. [2024-11-09 00:39:32,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 4807 transitions. [2024-11-09 00:39:32,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:39:32,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:32,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:32,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:32,312 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 23 proven. 9 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:39:32,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:32,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4881 states to 1490 states and 4814 transitions. [2024-11-09 00:39:32,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 4814 transitions. [2024-11-09 00:39:32,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:39:32,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:32,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:32,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:32,847 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 19 proven. 8 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:39:36,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:36,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4891 states to 1493 states and 4824 transitions. [2024-11-09 00:39:36,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 4824 transitions. [2024-11-09 00:39:36,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:39:36,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:36,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:36,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:36,868 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 19 proven. 8 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:39:41,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:41,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4905 states to 1496 states and 4838 transitions. [2024-11-09 00:39:41,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 4838 transitions. [2024-11-09 00:39:41,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:39:41,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:41,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:41,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:41,443 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:39:41,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:41,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4907 states to 1498 states and 4840 transitions. [2024-11-09 00:39:41,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 4840 transitions. [2024-11-09 00:39:41,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:39:41,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:41,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:41,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:41,593 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:39:41,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:41,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4910 states to 1501 states and 4843 transitions. [2024-11-09 00:39:41,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 4843 transitions. [2024-11-09 00:39:41,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:39:41,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:41,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:41,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:41,918 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:39:43,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:43,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4911 states to 1502 states and 4844 transitions. [2024-11-09 00:39:43,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 4844 transitions. [2024-11-09 00:39:43,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:39:43,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:43,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:43,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:43,122 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:39:45,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:45,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4916 states to 1505 states and 4849 transitions. [2024-11-09 00:39:45,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 4849 transitions. [2024-11-09 00:39:45,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:39:45,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:45,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:45,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:45,505 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:39:47,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:47,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4925 states to 1509 states and 4858 transitions. [2024-11-09 00:39:47,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 4858 transitions. [2024-11-09 00:39:47,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:39:47,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:47,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:47,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:47,645 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 6 proven. 25 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:39:53,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:53,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4937 states to 1514 states and 4870 transitions. [2024-11-09 00:39:53,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 4870 transitions. [2024-11-09 00:39:53,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:39:53,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:53,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:53,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:53,860 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 6 proven. 25 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:39:54,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:55,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4950 states to 1517 states and 4883 transitions. [2024-11-09 00:39:55,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 4883 transitions. [2024-11-09 00:39:55,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:39:55,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:55,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:55,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:55,075 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 6 proven. 25 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:39:56,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:56,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4953 states to 1518 states and 4886 transitions. [2024-11-09 00:39:56,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 4886 transitions. [2024-11-09 00:39:56,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:39:56,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:56,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:56,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:56,362 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 6 proven. 25 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:39:57,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:57,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4954 states to 1519 states and 4887 transitions. [2024-11-09 00:39:57,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 4887 transitions. [2024-11-09 00:39:57,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:39:57,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:57,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:57,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:57,923 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:39:59,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:59,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4952 states to 1519 states and 4885 transitions. [2024-11-09 00:39:59,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 4885 transitions. [2024-11-09 00:39:59,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:39:59,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:59,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:59,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:59,478 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:40:00,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:00,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4951 states to 1519 states and 4884 transitions. [2024-11-09 00:40:00,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 4884 transitions. [2024-11-09 00:40:00,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:40:00,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:00,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:00,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:01,020 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:40:02,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:02,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4964 states to 1523 states and 4897 transitions. [2024-11-09 00:40:02,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 4897 transitions. [2024-11-09 00:40:02,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:40:02,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:02,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:02,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:03,041 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 23 proven. 13 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:40:03,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:03,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4970 states to 1524 states and 4903 transitions. [2024-11-09 00:40:03,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 4903 transitions. [2024-11-09 00:40:03,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:40:03,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:03,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:03,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:03,401 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:40:05,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:05,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4980 states to 1529 states and 4913 transitions. [2024-11-09 00:40:05,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 4913 transitions. [2024-11-09 00:40:05,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:40:05,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:05,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:05,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:05,738 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:40:07,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:07,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4980 states to 1530 states and 4913 transitions. [2024-11-09 00:40:07,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1530 states and 4913 transitions. [2024-11-09 00:40:07,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:40:07,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:07,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:07,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:07,545 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 19 proven. 8 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:40:09,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:09,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4989 states to 1533 states and 4922 transitions. [2024-11-09 00:40:09,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 4922 transitions. [2024-11-09 00:40:09,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:40:09,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:09,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:09,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:09,867 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 11 proven. 17 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:40:10,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:10,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4997 states to 1537 states and 4930 transitions. [2024-11-09 00:40:10,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 4930 transitions. [2024-11-09 00:40:10,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:40:10,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:10,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:10,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:12,109 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 30 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:40:16,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:16,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5005 states to 1539 states and 4938 transitions. [2024-11-09 00:40:16,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 4938 transitions. [2024-11-09 00:40:16,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:40:16,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:16,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:16,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:16,561 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 25 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:40:22,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:22,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5027 states to 1547 states and 4960 transitions. [2024-11-09 00:40:22,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 4960 transitions. [2024-11-09 00:40:22,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:40:22,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:22,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:22,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:22,621 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 19 proven. 8 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:40:24,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:24,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5035 states to 1550 states and 4968 transitions. [2024-11-09 00:40:24,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 4968 transitions. [2024-11-09 00:40:24,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:40:24,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:24,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:24,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:24,794 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 25 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:40:31,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:31,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5054 states to 1554 states and 4987 transitions. [2024-11-09 00:40:31,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 4987 transitions. [2024-11-09 00:40:31,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:40:31,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:31,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:31,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:31,446 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 25 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:40:34,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:34,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5058 states to 1556 states and 4991 transitions. [2024-11-09 00:40:34,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 4991 transitions. [2024-11-09 00:40:34,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:40:34,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:34,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:34,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:34,601 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:40:41,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:41,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5074 states to 1563 states and 5007 transitions. [2024-11-09 00:40:41,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 5007 transitions. [2024-11-09 00:40:41,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:40:41,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:41,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:41,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:42,041 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-09 00:40:43,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:43,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5075 states to 1564 states and 5008 transitions. [2024-11-09 00:40:43,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 5008 transitions. [2024-11-09 00:40:43,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:40:43,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:43,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:43,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:43,249 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-09 00:40:43,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:43,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5077 states to 1565 states and 5010 transitions. [2024-11-09 00:40:43,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 5010 transitions. [2024-11-09 00:40:43,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:40:43,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:43,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:43,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:43,435 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked.