./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de76b570-a213-4ea9-925b-d399a17c94f0/bin/ukojak-verify-Qdu7aM0XO9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de76b570-a213-4ea9-925b-d399a17c94f0/bin/ukojak-verify-Qdu7aM0XO9/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de76b570-a213-4ea9-925b-d399a17c94f0/bin/ukojak-verify-Qdu7aM0XO9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de76b570-a213-4ea9-925b-d399a17c94f0/bin/ukojak-verify-Qdu7aM0XO9/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de76b570-a213-4ea9-925b-d399a17c94f0/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de76b570-a213-4ea9-925b-d399a17c94f0/bin/ukojak-verify-Qdu7aM0XO9 --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 f11adb66ac620a8072a5fbc40c4a6c155dbad2cc63752c779fff2b4bbb33b73d --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-03 04:40:14,940 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-03 04:40:15,024 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de76b570-a213-4ea9-925b-d399a17c94f0/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-12-03 04:40:15,028 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-03 04:40:15,029 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-12-03 04:40:15,051 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-03 04:40:15,051 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-03 04:40:15,052 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-12-03 04:40:15,053 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-03 04:40:15,053 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-03 04:40:15,054 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-03 04:40:15,054 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-03 04:40:15,055 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-03 04:40:15,055 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-03 04:40:15,056 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-03 04:40:15,056 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-03 04:40:15,057 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-03 04:40:15,057 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-03 04:40:15,058 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-03 04:40:15,058 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-12-03 04:40:15,059 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-12-03 04:40:15,060 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-12-03 04:40:15,060 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-03 04:40:15,061 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 04:40:15,061 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-03 04:40:15,062 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-03 04:40:15,062 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-03 04:40:15,062 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-12-03 04:40:15,063 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-03 04:40:15,063 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-03 04:40:15,064 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_de76b570-a213-4ea9-925b-d399a17c94f0/bin/ukojak-verify-Qdu7aM0XO9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de76b570-a213-4ea9-925b-d399a17c94f0/bin/ukojak-verify-Qdu7aM0XO9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f11adb66ac620a8072a5fbc40c4a6c155dbad2cc63752c779fff2b4bbb33b73d [2023-12-03 04:40:15,278 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-03 04:40:15,298 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-03 04:40:15,301 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-03 04:40:15,302 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-03 04:40:15,303 INFO L274 PluginConnector]: CDTParser initialized [2023-12-03 04:40:15,304 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de76b570-a213-4ea9-925b-d399a17c94f0/bin/ukojak-verify-Qdu7aM0XO9/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i [2023-12-03 04:40:18,061 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-03 04:40:18,664 INFO L384 CDTParser]: Found 1 translation units. [2023-12-03 04:40:18,665 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de76b570-a213-4ea9-925b-d399a17c94f0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i [2023-12-03 04:40:18,732 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de76b570-a213-4ea9-925b-d399a17c94f0/bin/ukojak-verify-Qdu7aM0XO9/data/428a8fe0c/5a2455e97c98472a98f4e4f159ba5c2b/FLAG2a394ba00 [2023-12-03 04:40:18,748 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de76b570-a213-4ea9-925b-d399a17c94f0/bin/ukojak-verify-Qdu7aM0XO9/data/428a8fe0c/5a2455e97c98472a98f4e4f159ba5c2b [2023-12-03 04:40:18,751 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-03 04:40:18,752 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-03 04:40:18,754 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-03 04:40:18,754 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-03 04:40:18,760 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-03 04:40:18,760 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 04:40:18" (1/1) ... [2023-12-03 04:40:18,762 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4ac7be42 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 04:40:18, skipping insertion in model container [2023-12-03 04:40:18,762 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 04:40:18" (1/1) ... [2023-12-03 04:40:18,993 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-03 04:40:22,777 WARN L240 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_de76b570-a213-4ea9-925b-d399a17c94f0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[561723,561736] [2023-12-03 04:40:22,782 WARN L240 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_de76b570-a213-4ea9-925b-d399a17c94f0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[561892,561905] [2023-12-03 04:40:22,782 WARN L240 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_de76b570-a213-4ea9-925b-d399a17c94f0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[562059,562072] [2023-12-03 04:40:22,783 WARN L240 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_de76b570-a213-4ea9-925b-d399a17c94f0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[562227,562240] [2023-12-03 04:40:22,813 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 04:40:22,898 INFO L202 MainTranslator]: Completed pre-run [2023-12-03 04:40:23,027 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; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [6290] [2023-12-03 04:40:23,029 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; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [6297] [2023-12-03 04:40:23,197 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [11636] [2023-12-03 04:40:23,197 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [11639] [2023-12-03 04:40:23,197 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [11642] [2023-12-03 04:40:23,198 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [11645] [2023-12-03 04:40:23,230 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/usb/tm6000/tm6000-video.c"), "i" (718), "i" (12UL)); [12939-12940] [2023-12-03 04:40:23,231 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/usb/tm6000/tm6000-video.c"), "i" (747), "i" (12UL)); [12981-12982] [2023-12-03 04:40:23,462 WARN L240 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_de76b570-a213-4ea9-925b-d399a17c94f0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[561723,561736] [2023-12-03 04:40:23,462 WARN L240 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_de76b570-a213-4ea9-925b-d399a17c94f0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[561892,561905] [2023-12-03 04:40:23,463 WARN L240 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_de76b570-a213-4ea9-925b-d399a17c94f0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[562059,562072] [2023-12-03 04:40:23,463 WARN L240 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_de76b570-a213-4ea9-925b-d399a17c94f0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[562227,562240] [2023-12-03 04:40:23,470 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 04:40:23,709 WARN L675 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 04:40:23,709 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 04:40:23,717 INFO L206 MainTranslator]: Completed translation [2023-12-03 04:40:23,718 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 04:40:23 WrapperNode [2023-12-03 04:40:23,718 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-03 04:40:23,719 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-03 04:40:23,719 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-03 04:40:23,719 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-03 04:40:23,727 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 04:40:23" (1/1) ... [2023-12-03 04:40:23,866 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 04:40:23" (1/1) ... [2023-12-03 04:40:25,012 INFO L138 Inliner]: procedures = 552, calls = 8256, calls flagged for inlining = 293, calls inlined = 261, statements flattened = 14990 [2023-12-03 04:40:25,013 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-03 04:40:25,014 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-03 04:40:25,014 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-03 04:40:25,014 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-03 04:40:25,027 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 04:40:23" (1/1) ... [2023-12-03 04:40:25,028 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 04:40:23" (1/1) ... [2023-12-03 04:40:25,370 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 04:40:23" (1/1) ... [2023-12-03 04:40:25,371 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 04:40:23" (1/1) ... [2023-12-03 04:40:26,261 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 04:40:23" (1/1) ... [2023-12-03 04:40:26,293 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 04:40:23" (1/1) ... [2023-12-03 04:40:26,400 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 04:40:23" (1/1) ... [2023-12-03 04:40:26,432 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 04:40:23" (1/1) ... [2023-12-03 04:40:26,520 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-03 04:40:26,521 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-03 04:40:26,521 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-03 04:40:26,522 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-03 04:40:26,522 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 04:40:23" (1/1) ... [2023-12-03 04:40:26,528 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 04:40:26,540 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de76b570-a213-4ea9-925b-d399a17c94f0/bin/ukojak-verify-Qdu7aM0XO9/z3 [2023-12-03 04:40:26,553 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de76b570-a213-4ea9-925b-d399a17c94f0/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-12-03 04:40:26,560 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de76b570-a213-4ea9-925b-d399a17c94f0/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-12-03 04:40:26,589 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2023-12-03 04:40:26,590 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2023-12-03 04:40:26,590 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-12-03 04:40:26,590 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-12-03 04:40:26,590 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_disconnect [2023-12-03 04:40:26,590 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_disconnect [2023-12-03 04:40:26,591 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2023-12-03 04:40:26,591 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2023-12-03 04:40:26,591 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2023-12-03 04:40:26,591 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2023-12-03 04:40:26,592 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2023-12-03 04:40:26,592 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2023-12-03 04:40:26,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-12-03 04:40:26,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-12-03 04:40:26,592 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_read [2023-12-03 04:40:26,593 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_read [2023-12-03 04:40:26,593 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_ir_int_stop [2023-12-03 04:40:26,593 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_ir_int_stop [2023-12-03 04:40:26,593 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2023-12-03 04:40:26,593 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2023-12-03 04:40:26,594 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_register [2023-12-03 04:40:26,594 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_register [2023-12-03 04:40:26,594 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2023-12-03 04:40:26,594 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2023-12-03 04:40:26,595 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2023-12-03 04:40:26,595 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2023-12-03 04:40:26,595 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2023-12-03 04:40:26,595 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2023-12-03 04:40:26,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-12-03 04:40:26,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-12-03 04:40:26,596 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_mmap [2023-12-03 04:40:26,596 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_mmap [2023-12-03 04:40:26,596 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_reg_mask [2023-12-03 04:40:26,596 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_reg_mask [2023-12-03 04:40:26,597 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-12-03 04:40:26,597 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-12-03 04:40:26,597 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_stop [2023-12-03 04:40:26,597 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_stop [2023-12-03 04:40:26,597 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2023-12-03 04:40:26,597 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2023-12-03 04:40:26,598 INFO L130 BoogieDeclarations]: Found specification of procedure vdev_init [2023-12-03 04:40:26,598 INFO L138 BoogieDeclarations]: Found implementation of procedure vdev_init [2023-12-03 04:40:26,598 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_free_urb_buffers [2023-12-03 04:40:26,598 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_free_urb_buffers [2023-12-03 04:40:26,598 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2023-12-03 04:40:26,598 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2023-12-03 04:40:26,599 INFO L130 BoogieDeclarations]: Found specification of procedure free_buffer [2023-12-03 04:40:26,599 INFO L138 BoogieDeclarations]: Found implementation of procedure free_buffer [2023-12-03 04:40:26,599 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2023-12-03 04:40:26,599 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2023-12-03 04:40:26,599 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_analog_mode [2023-12-03 04:40:26,599 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_analog_mode [2023-12-03 04:40:26,599 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-12-03 04:40:26,600 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2023-12-03 04:40:26,600 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2023-12-03 04:40:26,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-12-03 04:40:26,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-12-03 04:40:26,600 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-12-03 04:40:26,600 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-12-03 04:40:26,601 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2023-12-03 04:40:26,601 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2023-12-03 04:40:26,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-12-03 04:40:26,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-12-03 04:40:26,601 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_fourcc_format [2023-12-03 04:40:26,601 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_fourcc_format [2023-12-03 04:40:26,601 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2023-12-03 04:40:26,602 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2023-12-03 04:40:26,602 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2023-12-03 04:40:26,602 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2023-12-03 04:40:26,602 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2023-12-03 04:40:26,602 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2023-12-03 04:40:26,602 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2023-12-03 04:40:26,603 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2023-12-03 04:40:26,603 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-12-03 04:40:26,603 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_flash_led [2023-12-03 04:40:26,603 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_flash_led [2023-12-03 04:40:26,603 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_open [2023-12-03 04:40:26,603 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_open [2023-12-03 04:40:26,603 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-12-03 04:40:26,604 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-12-03 04:40:26,604 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-12-03 04:40:26,604 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-12-03 04:40:26,604 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2023-12-03 04:40:26,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2023-12-03 04:40:26,604 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_config_tuner [2023-12-03 04:40:26,605 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_config_tuner [2023-12-03 04:40:26,605 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2023-12-03 04:40:26,605 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2023-12-03 04:40:26,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-12-03 04:40:26,605 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_read_write_usb [2023-12-03 04:40:26,605 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_read_write_usb [2023-12-03 04:40:26,606 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_start_thread [2023-12-03 04:40:26,606 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_start_thread [2023-12-03 04:40:26,606 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2023-12-03 04:40:26,606 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2023-12-03 04:40:26,606 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_reg [2023-12-03 04:40:26,606 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_reg [2023-12-03 04:40:26,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-12-03 04:40:26,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-12-03 04:40:26,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-12-03 04:40:26,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_tm6000_core [2023-12-03 04:40:26,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_tm6000_core [2023-12-03 04:40:26,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-12-03 04:40:26,607 INFO L130 BoogieDeclarations]: Found specification of procedure get_max_endpoint [2023-12-03 04:40:26,607 INFO L138 BoogieDeclarations]: Found implementation of procedure get_max_endpoint [2023-12-03 04:40:26,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-12-03 04:40:26,608 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-12-03 04:40:26,608 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_recv_regs [2023-12-03 04:40:26,608 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_recv_regs [2023-12-03 04:40:26,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-12-03 04:40:26,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-12-03 04:40:26,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-12-03 04:40:26,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-12-03 04:40:26,609 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2023-12-03 04:40:26,609 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2023-12-03 04:40:26,609 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-12-03 04:40:26,609 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-12-03 04:40:26,609 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2023-12-03 04:40:26,609 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2023-12-03 04:40:26,610 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2023-12-03 04:40:26,610 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2023-12-03 04:40:26,610 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_open [2023-12-03 04:40:26,610 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_open [2023-12-03 04:40:26,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2023-12-03 04:40:26,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2023-12-03 04:40:26,610 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-12-03 04:40:26,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-12-03 04:40:26,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-12-03 04:40:26,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-12-03 04:40:26,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-12-03 04:40:26,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2023-12-03 04:40:26,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2023-12-03 04:40:26,611 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-03 04:40:26,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-12-03 04:40:26,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-12-03 04:40:26,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-12-03 04:40:26,612 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-12-03 04:40:26,612 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_start [2023-12-03 04:40:26,612 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_start [2023-12-03 04:40:26,612 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-12-03 04:40:26,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-12-03 04:40:26,613 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2023-12-03 04:40:26,613 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2023-12-03 04:40:26,613 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2023-12-03 04:40:26,613 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2023-12-03 04:40:26,613 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2023-12-03 04:40:26,613 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2023-12-03 04:40:26,614 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-12-03 04:40:26,614 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-12-03 04:40:26,614 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-12-03 04:40:26,614 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-12-03 04:40:26,614 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2023-12-03 04:40:26,614 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2023-12-03 04:40:26,614 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2023-12-03 04:40:26,615 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2023-12-03 04:40:26,615 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2023-12-03 04:40:26,615 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2023-12-03 04:40:26,615 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-12-03 04:40:26,615 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-12-03 04:40:26,615 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2023-12-03 04:40:26,615 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2023-12-03 04:40:26,616 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2023-12-03 04:40:26,616 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2023-12-03 04:40:26,616 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_change_protocol [2023-12-03 04:40:26,616 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_change_protocol [2023-12-03 04:40:26,616 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-03 04:40:26,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-03 04:40:26,616 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_extension [2023-12-03 04:40:26,617 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_extension [2023-12-03 04:40:26,617 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2023-12-03 04:40:26,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2023-12-03 04:40:26,617 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-12-03 04:40:26,617 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-12-03 04:40:26,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_tm6000_core [2023-12-03 04:40:26,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_tm6000_core [2023-12-03 04:40:26,618 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_radio_s_ctrl [2023-12-03 04:40:26,618 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_radio_s_ctrl [2023-12-03 04:40:26,618 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2023-12-03 04:40:26,618 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2023-12-03 04:40:26,618 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-12-03 04:40:26,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-12-03 04:40:26,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-12-03 04:40:26,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-12-03 04:40:26,619 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2023-12-03 04:40:26,619 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2023-12-03 04:40:26,619 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2023-12-03 04:40:26,619 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2023-12-03 04:40:26,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-12-03 04:40:26,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-12-03 04:40:26,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_6_4 [2023-12-03 04:40:26,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_6_4 [2023-12-03 04:40:26,620 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2023-12-03 04:40:26,620 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2023-12-03 04:40:26,620 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_load_std [2023-12-03 04:40:26,620 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_load_std [2023-12-03 04:40:26,620 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2023-12-03 04:40:26,620 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2023-12-03 04:40:26,621 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2023-12-03 04:40:26,621 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2023-12-03 04:40:26,621 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2023-12-03 04:40:26,621 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2023-12-03 04:40:26,621 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2023-12-03 04:40:26,621 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2023-12-03 04:40:26,621 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-12-03 04:40:26,622 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-12-03 04:40:26,622 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2023-12-03 04:40:26,622 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2023-12-03 04:40:26,622 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_poll [2023-12-03 04:40:26,622 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_poll [2023-12-03 04:40:26,622 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-12-03 04:40:26,622 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-12-03 04:40:26,623 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_s_ctrl [2023-12-03 04:40:26,623 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_s_ctrl [2023-12-03 04:40:26,623 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2023-12-03 04:40:26,623 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2023-12-03 04:40:26,623 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2023-12-03 04:40:26,623 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2023-12-03 04:40:26,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2023-12-03 04:40:26,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2023-12-03 04:40:26,624 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_register_extension [2023-12-03 04:40:26,624 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_register_extension [2023-12-03 04:40:26,624 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2023-12-03 04:40:26,624 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2023-12-03 04:40:26,624 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-12-03 04:40:26,624 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-12-03 04:40:26,624 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-12-03 04:40:26,624 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-12-03 04:40:26,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-12-03 04:40:26,625 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-12-03 04:40:26,625 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-12-03 04:40:26,625 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2023-12-03 04:40:26,625 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2023-12-03 04:40:26,625 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-12-03 04:40:26,625 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-12-03 04:40:26,626 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2023-12-03 04:40:26,626 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2023-12-03 04:40:26,626 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-12-03 04:40:26,626 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-12-03 04:40:26,626 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2023-12-03 04:40:26,626 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2023-12-03 04:40:26,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-12-03 04:40:26,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-12-03 04:40:26,627 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-12-03 04:40:26,627 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-12-03 04:40:26,627 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2023-12-03 04:40:26,627 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2023-12-03 04:40:26,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-12-03 04:40:26,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-12-03 04:40:26,627 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2023-12-03 04:40:26,627 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2023-12-03 04:40:26,628 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-12-03 04:40:26,628 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-12-03 04:40:26,628 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2023-12-03 04:40:26,628 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2023-12-03 04:40:26,628 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2023-12-03 04:40:26,628 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2023-12-03 04:40:26,628 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_dev [2023-12-03 04:40:26,629 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_dev [2023-12-03 04:40:26,629 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2023-12-03 04:40:26,629 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2023-12-03 04:40:26,629 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_release [2023-12-03 04:40:26,629 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_release [2023-12-03 04:40:26,629 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-12-03 04:40:26,629 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-12-03 04:40:26,629 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_ir_int_start [2023-12-03 04:40:26,630 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_ir_int_start [2023-12-03 04:40:26,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_tm6000_usb_driver_exit_12_2 [2023-12-03 04:40:26,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_tm6000_usb_driver_exit_12_2 [2023-12-03 04:40:26,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-12-03 04:40:26,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-12-03 04:40:26,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-12-03 04:40:26,630 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_probe [2023-12-03 04:40:26,630 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_probe [2023-12-03 04:40:26,631 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_stop [2023-12-03 04:40:26,631 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_stop [2023-12-03 04:40:26,631 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2023-12-03 04:40:26,631 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2023-12-03 04:40:26,631 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_get_std_res [2023-12-03 04:40:26,631 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_get_std_res [2023-12-03 04:40:26,631 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2023-12-03 04:40:26,632 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2023-12-03 04:40:26,632 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_xfer [2023-12-03 04:40:26,632 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_xfer [2023-12-03 04:40:26,632 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_prepare_isoc [2023-12-03 04:40:26,632 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_prepare_isoc [2023-12-03 04:40:26,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-12-03 04:40:26,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-12-03 04:40:26,632 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2023-12-03 04:40:26,633 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2023-12-03 04:40:26,633 INFO L130 BoogieDeclarations]: Found specification of procedure fill_board_specific_data [2023-12-03 04:40:26,633 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_board_specific_data [2023-12-03 04:40:26,633 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-12-03 04:40:26,633 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-12-03 04:40:26,633 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_uninit_isoc [2023-12-03 04:40:26,633 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_uninit_isoc [2023-12-03 04:40:26,633 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-12-03 04:40:26,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-12-03 04:40:26,634 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2023-12-03 04:40:26,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-03 04:40:26,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-12-03 04:40:26,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-12-03 04:40:28,029 INFO L241 CfgBuilder]: Building ICFG [2023-12-03 04:40:28,033 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-03 04:40:28,317 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-12-03 04:41:22,857 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2023-12-03 04:41:23,277 INFO L282 CfgBuilder]: Performing block encoding [2023-12-03 04:41:25,937 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-03 04:41:25,938 INFO L309 CfgBuilder]: Removed 5 assume(true) statements. [2023-12-03 04:41:25,940 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 04:41:25 BoogieIcfgContainer [2023-12-03 04:41:25,940 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-03 04:41:25,941 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-12-03 04:41:25,941 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-12-03 04:41:25,949 INFO L274 PluginConnector]: CodeCheck initialized [2023-12-03 04:41:25,949 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 04:41:25" (1/1) ... [2023-12-03 04:41:25,956 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-03 04:41:26,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:41:26,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 2787 states and 4118 transitions. [2023-12-03 04:41:26,072 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 4118 transitions. [2023-12-03 04:41:26,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 495 [2023-12-03 04:41:26,095 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:41:26,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:41:26,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:41:28,041 INFO L134 CoverageAnalysis]: Checked inductivity of 8745 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8745 trivial. 0 not checked. [2023-12-03 04:41:28,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:41:28,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4134 states to 2791 states and 4134 transitions. [2023-12-03 04:41:28,605 INFO L276 IsEmpty]: Start isEmpty. Operand 2791 states and 4134 transitions. [2023-12-03 04:41:28,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 496 [2023-12-03 04:41:28,618 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:41:28,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:41:28,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:41:30,103 INFO L134 CoverageAnalysis]: Checked inductivity of 8745 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8745 trivial. 0 not checked. [2023-12-03 04:41:30,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:41:30,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4135 states to 2792 states and 4135 transitions. [2023-12-03 04:41:30,192 INFO L276 IsEmpty]: Start isEmpty. Operand 2792 states and 4135 transitions. [2023-12-03 04:41:30,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 495 [2023-12-03 04:41:30,203 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:41:30,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:41:30,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:41:31,293 INFO L134 CoverageAnalysis]: Checked inductivity of 8742 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8742 trivial. 0 not checked. [2023-12-03 04:41:32,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:41:32,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4163 states to 2804 states and 4163 transitions. [2023-12-03 04:41:32,214 INFO L276 IsEmpty]: Start isEmpty. Operand 2804 states and 4163 transitions. [2023-12-03 04:41:32,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 500 [2023-12-03 04:41:32,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:41:32,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:41:32,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:41:33,324 INFO L134 CoverageAnalysis]: Checked inductivity of 8742 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8742 trivial. 0 not checked. [2023-12-03 04:41:33,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:41:33,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4175 states to 2816 states and 4175 transitions. [2023-12-03 04:41:33,812 INFO L276 IsEmpty]: Start isEmpty. Operand 2816 states and 4175 transitions. [2023-12-03 04:41:33,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 504 [2023-12-03 04:41:33,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:41:33,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:41:34,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:41:35,332 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8841 trivial. 0 not checked. [2023-12-03 04:41:36,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:41:36,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4196 states to 2821 states and 4196 transitions. [2023-12-03 04:41:36,592 INFO L276 IsEmpty]: Start isEmpty. Operand 2821 states and 4196 transitions. [2023-12-03 04:41:36,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 505 [2023-12-03 04:41:36,599 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:41:36,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:41:36,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:41:37,701 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8841 trivial. 0 not checked. [2023-12-03 04:41:39,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:41:39,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4220 states to 2827 states and 4220 transitions. [2023-12-03 04:41:39,888 INFO L276 IsEmpty]: Start isEmpty. Operand 2827 states and 4220 transitions. [2023-12-03 04:41:39,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 506 [2023-12-03 04:41:39,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:41:39,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:41:40,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:41:40,856 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8841 trivial. 0 not checked. [2023-12-03 04:41:40,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:41:40,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4222 states to 2829 states and 4222 transitions. [2023-12-03 04:41:40,981 INFO L276 IsEmpty]: Start isEmpty. Operand 2829 states and 4222 transitions. [2023-12-03 04:41:40,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 506 [2023-12-03 04:41:40,989 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:41:40,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:41:41,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:41:42,061 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2023-12-03 04:41:43,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:41:43,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4234 states to 2834 states and 4234 transitions. [2023-12-03 04:41:43,466 INFO L276 IsEmpty]: Start isEmpty. Operand 2834 states and 4234 transitions. [2023-12-03 04:41:43,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 505 [2023-12-03 04:41:43,473 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:41:43,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:41:43,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:41:44,706 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8841 trivial. 0 not checked. [2023-12-03 04:41:47,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:41:47,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4261 states to 2841 states and 4261 transitions. [2023-12-03 04:41:47,541 INFO L276 IsEmpty]: Start isEmpty. Operand 2841 states and 4261 transitions. [2023-12-03 04:41:47,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 507 [2023-12-03 04:41:47,549 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:41:47,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:41:47,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:41:48,573 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2023-12-03 04:41:49,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:41:49,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4277 states to 2847 states and 4277 transitions. [2023-12-03 04:41:49,631 INFO L276 IsEmpty]: Start isEmpty. Operand 2847 states and 4277 transitions. [2023-12-03 04:41:49,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 505 [2023-12-03 04:41:49,640 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:41:49,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:41:49,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:41:50,377 INFO L134 CoverageAnalysis]: Checked inductivity of 8845 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8845 trivial. 0 not checked. [2023-12-03 04:41:50,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:41:50,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4278 states to 2848 states and 4278 transitions. [2023-12-03 04:41:50,455 INFO L276 IsEmpty]: Start isEmpty. Operand 2848 states and 4278 transitions. [2023-12-03 04:41:50,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 507 [2023-12-03 04:41:50,460 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:41:50,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:41:50,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:41:51,272 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2023-12-03 04:41:52,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:41:52,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4291 states to 2853 states and 4291 transitions. [2023-12-03 04:41:52,239 INFO L276 IsEmpty]: Start isEmpty. Operand 2853 states and 4291 transitions. [2023-12-03 04:41:52,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 508 [2023-12-03 04:41:52,244 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:41:52,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:41:52,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:41:52,850 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8841 trivial. 0 not checked. [2023-12-03 04:41:53,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:41:53,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4292 states to 2855 states and 4292 transitions. [2023-12-03 04:41:53,368 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 4292 transitions. [2023-12-03 04:41:53,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 508 [2023-12-03 04:41:53,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:41:53,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:41:53,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:41:54,212 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2023-12-03 04:41:55,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:41:55,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4305 states to 2860 states and 4305 transitions. [2023-12-03 04:41:55,178 INFO L276 IsEmpty]: Start isEmpty. Operand 2860 states and 4305 transitions. [2023-12-03 04:41:55,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 509 [2023-12-03 04:41:55,183 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:41:55,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:41:55,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:41:56,034 INFO L134 CoverageAnalysis]: Checked inductivity of 8942 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8939 trivial. 0 not checked. [2023-12-03 04:41:56,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:41:56,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4306 states to 2861 states and 4306 transitions. [2023-12-03 04:41:56,501 INFO L276 IsEmpty]: Start isEmpty. Operand 2861 states and 4306 transitions. [2023-12-03 04:41:56,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 507 [2023-12-03 04:41:56,508 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:41:56,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:41:56,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:41:57,255 INFO L134 CoverageAnalysis]: Checked inductivity of 8842 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8842 trivial. 0 not checked. [2023-12-03 04:41:57,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:41:57,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4317 states to 2867 states and 4317 transitions. [2023-12-03 04:41:57,869 INFO L276 IsEmpty]: Start isEmpty. Operand 2867 states and 4317 transitions. [2023-12-03 04:41:57,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 509 [2023-12-03 04:41:57,874 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:41:57,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:41:58,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:41:58,754 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2023-12-03 04:41:58,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:41:58,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4325 states to 2871 states and 4325 transitions. [2023-12-03 04:41:58,876 INFO L276 IsEmpty]: Start isEmpty. Operand 2871 states and 4325 transitions. [2023-12-03 04:41:58,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 510 [2023-12-03 04:41:58,881 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:41:58,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:41:59,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:41:59,715 INFO L134 CoverageAnalysis]: Checked inductivity of 8942 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8939 trivial. 0 not checked. [2023-12-03 04:42:00,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:42:00,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4326 states to 2872 states and 4326 transitions. [2023-12-03 04:42:00,185 INFO L276 IsEmpty]: Start isEmpty. Operand 2872 states and 4326 transitions. [2023-12-03 04:42:00,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 507 [2023-12-03 04:42:00,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:42:00,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:42:00,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:42:00,810 INFO L134 CoverageAnalysis]: Checked inductivity of 8843 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8843 trivial. 0 not checked. [2023-12-03 04:42:01,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:42:01,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4337 states to 2877 states and 4337 transitions. [2023-12-03 04:42:01,436 INFO L276 IsEmpty]: Start isEmpty. Operand 2877 states and 4337 transitions. [2023-12-03 04:42:01,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 510 [2023-12-03 04:42:01,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:42:01,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:42:01,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:42:02,344 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2023-12-03 04:42:02,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:42:02,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4350 states to 2883 states and 4350 transitions. [2023-12-03 04:42:02,566 INFO L276 IsEmpty]: Start isEmpty. Operand 2883 states and 4350 transitions. [2023-12-03 04:42:02,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 508 [2023-12-03 04:42:02,571 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:42:02,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:42:02,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:42:03,188 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2023-12-03 04:42:03,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:42:03,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4361 states to 2888 states and 4361 transitions. [2023-12-03 04:42:03,826 INFO L276 IsEmpty]: Start isEmpty. Operand 2888 states and 4361 transitions. [2023-12-03 04:42:03,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 511 [2023-12-03 04:42:03,831 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:42:03,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:42:04,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:42:04,619 INFO L134 CoverageAnalysis]: Checked inductivity of 8942 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8939 trivial. 0 not checked. [2023-12-03 04:42:05,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:42:05,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4363 states to 2890 states and 4363 transitions. [2023-12-03 04:42:05,139 INFO L276 IsEmpty]: Start isEmpty. Operand 2890 states and 4363 transitions. [2023-12-03 04:42:05,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 509 [2023-12-03 04:42:05,144 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:42:05,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:42:05,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:42:05,803 INFO L134 CoverageAnalysis]: Checked inductivity of 8845 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8845 trivial. 0 not checked. [2023-12-03 04:42:05,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:42:05,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4371 states to 2894 states and 4371 transitions. [2023-12-03 04:42:05,920 INFO L276 IsEmpty]: Start isEmpty. Operand 2894 states and 4371 transitions. [2023-12-03 04:42:05,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 511 [2023-12-03 04:42:05,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:42:05,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:42:06,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:42:06,734 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2023-12-03 04:42:06,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:42:06,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4381 states to 2899 states and 4381 transitions. [2023-12-03 04:42:06,851 INFO L276 IsEmpty]: Start isEmpty. Operand 2899 states and 4381 transitions. [2023-12-03 04:42:06,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 512 [2023-12-03 04:42:06,856 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:42:06,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:42:07,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:42:07,646 INFO L134 CoverageAnalysis]: Checked inductivity of 8942 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8939 trivial. 0 not checked. [2023-12-03 04:42:07,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:42:07,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4383 states to 2901 states and 4383 transitions. [2023-12-03 04:42:07,745 INFO L276 IsEmpty]: Start isEmpty. Operand 2901 states and 4383 transitions. [2023-12-03 04:42:07,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 510 [2023-12-03 04:42:07,750 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:42:07,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:42:08,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:42:08,416 INFO L134 CoverageAnalysis]: Checked inductivity of 8850 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8850 trivial. 0 not checked. [2023-12-03 04:42:08,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:42:08,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4386 states to 2902 states and 4386 transitions. [2023-12-03 04:42:08,527 INFO L276 IsEmpty]: Start isEmpty. Operand 2902 states and 4386 transitions. [2023-12-03 04:42:08,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 513 [2023-12-03 04:42:08,532 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:42:08,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:42:08,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:42:09,329 INFO L134 CoverageAnalysis]: Checked inductivity of 8949 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8943 trivial. 0 not checked. [2023-12-03 04:42:10,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:42:10,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4395 states to 2906 states and 4395 transitions. [2023-12-03 04:42:10,729 INFO L276 IsEmpty]: Start isEmpty. Operand 2906 states and 4395 transitions. [2023-12-03 04:42:10,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 513 [2023-12-03 04:42:10,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:42:10,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:42:10,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:42:11,840 INFO L134 CoverageAnalysis]: Checked inductivity of 8850 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8847 trivial. 0 not checked. [2023-12-03 04:42:16,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:42:16,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4428 states to 2916 states and 4428 transitions. [2023-12-03 04:42:16,402 INFO L276 IsEmpty]: Start isEmpty. Operand 2916 states and 4428 transitions. [2023-12-03 04:42:16,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 512 [2023-12-03 04:42:16,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:42:16,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:42:16,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:42:17,582 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8841 trivial. 0 not checked. [2023-12-03 04:42:24,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:42:24,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4469 states to 2930 states and 4469 transitions. [2023-12-03 04:42:24,033 INFO L276 IsEmpty]: Start isEmpty. Operand 2930 states and 4469 transitions. [2023-12-03 04:42:24,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 514 [2023-12-03 04:42:24,039 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:42:24,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:42:24,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:42:24,864 INFO L134 CoverageAnalysis]: Checked inductivity of 8950 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8944 trivial. 0 not checked. [2023-12-03 04:42:26,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:42:26,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4475 states to 2933 states and 4475 transitions. [2023-12-03 04:42:26,666 INFO L276 IsEmpty]: Start isEmpty. Operand 2933 states and 4475 transitions. [2023-12-03 04:42:26,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 514 [2023-12-03 04:42:26,670 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:42:26,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:42:26,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:42:27,552 INFO L134 CoverageAnalysis]: Checked inductivity of 8850 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8847 trivial. 0 not checked. [2023-12-03 04:42:27,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:42:27,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4476 states to 2934 states and 4476 transitions. [2023-12-03 04:42:27,612 INFO L276 IsEmpty]: Start isEmpty. Operand 2934 states and 4476 transitions. [2023-12-03 04:42:27,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 511 [2023-12-03 04:42:27,616 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:42:27,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:42:27,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:42:28,222 INFO L134 CoverageAnalysis]: Checked inductivity of 8845 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8845 trivial. 0 not checked. [2023-12-03 04:42:29,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:42:29,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4487 states to 2939 states and 4487 transitions. [2023-12-03 04:42:29,555 INFO L276 IsEmpty]: Start isEmpty. Operand 2939 states and 4487 transitions. [2023-12-03 04:42:29,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 515 [2023-12-03 04:42:29,560 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:42:29,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:42:29,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:42:30,590 INFO L134 CoverageAnalysis]: Checked inductivity of 8951 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 8939 trivial. 0 not checked. [2023-12-03 04:42:36,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:42:36,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4513 states to 2945 states and 4513 transitions. [2023-12-03 04:42:36,050 INFO L276 IsEmpty]: Start isEmpty. Operand 2945 states and 4513 transitions. [2023-12-03 04:42:36,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 515 [2023-12-03 04:42:36,057 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:42:36,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:42:36,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:42:36,946 INFO L134 CoverageAnalysis]: Checked inductivity of 8951 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8945 trivial. 0 not checked. [2023-12-03 04:42:37,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:42:37,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4516 states to 2947 states and 4516 transitions. [2023-12-03 04:42:37,609 INFO L276 IsEmpty]: Start isEmpty. Operand 2947 states and 4516 transitions. [2023-12-03 04:42:37,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 516 [2023-12-03 04:42:37,614 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:42:37,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:42:37,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:42:38,886 INFO L134 CoverageAnalysis]: Checked inductivity of 8850 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8847 trivial. 0 not checked. [2023-12-03 04:42:45,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:42:45,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4553 states to 2959 states and 4553 transitions. [2023-12-03 04:42:45,386 INFO L276 IsEmpty]: Start isEmpty. Operand 2959 states and 4553 transitions. [2023-12-03 04:42:45,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 516 [2023-12-03 04:42:45,390 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:42:45,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:42:45,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:42:46,770 INFO L134 CoverageAnalysis]: Checked inductivity of 8942 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8939 trivial. 0 not checked. [2023-12-03 04:42:54,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:42:54,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4595 states to 2972 states and 4595 transitions. [2023-12-03 04:42:54,134 INFO L276 IsEmpty]: Start isEmpty. Operand 2972 states and 4595 transitions. [2023-12-03 04:42:54,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 515 [2023-12-03 04:42:54,138 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:42:54,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:42:54,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:42:54,976 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8841 trivial. 0 not checked. [2023-12-03 04:42:55,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:42:55,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4597 states to 2974 states and 4597 transitions. [2023-12-03 04:42:55,075 INFO L276 IsEmpty]: Start isEmpty. Operand 2974 states and 4597 transitions. [2023-12-03 04:42:55,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 516 [2023-12-03 04:42:55,079 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:42:55,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:42:55,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:42:56,684 INFO L134 CoverageAnalysis]: Checked inductivity of 8949 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 8939 trivial. 0 not checked. [2023-12-03 04:43:00,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:43:00,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4608 states to 2979 states and 4608 transitions. [2023-12-03 04:43:00,078 INFO L276 IsEmpty]: Start isEmpty. Operand 2979 states and 4608 transitions. [2023-12-03 04:43:00,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 517 [2023-12-03 04:43:00,081 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:43:00,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:43:00,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:43:01,710 INFO L134 CoverageAnalysis]: Checked inductivity of 8949 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 8939 trivial. 0 not checked. [2023-12-03 04:43:12,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:43:12,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4649 states to 2991 states and 4649 transitions. [2023-12-03 04:43:12,986 INFO L276 IsEmpty]: Start isEmpty. Operand 2991 states and 4649 transitions. [2023-12-03 04:43:12,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 517 [2023-12-03 04:43:12,990 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:43:12,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:43:13,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:43:14,097 INFO L134 CoverageAnalysis]: Checked inductivity of 8949 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 8939 trivial. 0 not checked. [2023-12-03 04:43:17,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:43:17,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4669 states to 2995 states and 4669 transitions. [2023-12-03 04:43:17,513 INFO L276 IsEmpty]: Start isEmpty. Operand 2995 states and 4669 transitions. [2023-12-03 04:43:17,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 517 [2023-12-03 04:43:17,517 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:43:17,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:43:17,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:43:18,439 INFO L134 CoverageAnalysis]: Checked inductivity of 8850 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8847 trivial. 0 not checked. [2023-12-03 04:43:18,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:43:18,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4670 states to 2996 states and 4670 transitions. [2023-12-03 04:43:18,507 INFO L276 IsEmpty]: Start isEmpty. Operand 2996 states and 4670 transitions. [2023-12-03 04:43:18,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 516 [2023-12-03 04:43:18,511 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:43:18,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:43:18,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:43:20,143 INFO L134 CoverageAnalysis]: Checked inductivity of 8942 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8939 trivial. 0 not checked. [2023-12-03 04:43:31,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:43:31,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4715 states to 3010 states and 4715 transitions. [2023-12-03 04:43:31,869 INFO L276 IsEmpty]: Start isEmpty. Operand 3010 states and 4715 transitions. [2023-12-03 04:43:31,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 516 [2023-12-03 04:43:31,874 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:43:31,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:43:32,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:43:33,673 INFO L134 CoverageAnalysis]: Checked inductivity of 8949 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 8939 trivial. 0 not checked. [2023-12-03 04:43:37,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:43:37,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4725 states to 3015 states and 4725 transitions. [2023-12-03 04:43:37,129 INFO L276 IsEmpty]: Start isEmpty. Operand 3015 states and 4725 transitions. [2023-12-03 04:43:37,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 516 [2023-12-03 04:43:37,133 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:43:37,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:43:37,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:43:37,869 INFO L134 CoverageAnalysis]: Checked inductivity of 8952 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 8939 trivial. 0 not checked. [2023-12-03 04:43:37,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:43:38,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4728 states to 3016 states and 4728 transitions. [2023-12-03 04:43:38,005 INFO L276 IsEmpty]: Start isEmpty. Operand 3016 states and 4728 transitions. [2023-12-03 04:43:38,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 516 [2023-12-03 04:43:38,009 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:43:38,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:43:38,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:43:38,666 INFO L134 CoverageAnalysis]: Checked inductivity of 8845 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8841 trivial. 0 not checked. [2023-12-03 04:43:38,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:43:38,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4728 states to 3017 states and 4728 transitions. [2023-12-03 04:43:38,824 INFO L276 IsEmpty]: Start isEmpty. Operand 3017 states and 4728 transitions. [2023-12-03 04:43:38,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 517 [2023-12-03 04:43:38,828 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:43:38,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:43:39,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:43:40,479 INFO L134 CoverageAnalysis]: Checked inductivity of 8949 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 8939 trivial. 0 not checked. [2023-12-03 04:43:54,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:43:54,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4777 states to 3030 states and 4777 transitions. [2023-12-03 04:43:54,507 INFO L276 IsEmpty]: Start isEmpty. Operand 3030 states and 4777 transitions. [2023-12-03 04:43:54,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 517 [2023-12-03 04:43:54,511 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:43:54,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:43:54,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:43:55,914 INFO L134 CoverageAnalysis]: Checked inductivity of 8953 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 8939 trivial. 0 not checked. [2023-12-03 04:44:07,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:44:07,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4808 states to 3038 states and 4808 transitions. [2023-12-03 04:44:07,182 INFO L276 IsEmpty]: Start isEmpty. Operand 3038 states and 4808 transitions. [2023-12-03 04:44:07,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 517 [2023-12-03 04:44:07,186 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:44:07,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:44:07,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:44:08,128 INFO L134 CoverageAnalysis]: Checked inductivity of 8949 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 8939 trivial. 0 not checked. [2023-12-03 04:44:13,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:44:13,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4827 states to 3042 states and 4827 transitions. [2023-12-03 04:44:13,509 INFO L276 IsEmpty]: Start isEmpty. Operand 3042 states and 4827 transitions. [2023-12-03 04:44:13,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 517 [2023-12-03 04:44:13,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:44:13,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:44:13,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:44:14,383 INFO L134 CoverageAnalysis]: Checked inductivity of 8949 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8949 trivial. 0 not checked. [2023-12-03 04:44:17,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:44:17,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4833 states to 3044 states and 4833 transitions. [2023-12-03 04:44:17,796 INFO L276 IsEmpty]: Start isEmpty. Operand 3044 states and 4833 transitions. [2023-12-03 04:44:17,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 517 [2023-12-03 04:44:17,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:44:17,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:44:18,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:44:18,759 INFO L134 CoverageAnalysis]: Checked inductivity of 8949 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 8939 trivial. 0 not checked. [2023-12-03 04:44:23,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:44:23,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4855 states to 3049 states and 4855 transitions. [2023-12-03 04:44:23,753 INFO L276 IsEmpty]: Start isEmpty. Operand 3049 states and 4855 transitions. [2023-12-03 04:44:23,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 517 [2023-12-03 04:44:23,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:44:23,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:44:23,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:44:24,643 INFO L134 CoverageAnalysis]: Checked inductivity of 8949 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8949 trivial. 0 not checked. [2023-12-03 04:44:25,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:44:25,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4856 states to 3050 states and 4856 transitions. [2023-12-03 04:44:25,830 INFO L276 IsEmpty]: Start isEmpty. Operand 3050 states and 4856 transitions. [2023-12-03 04:44:25,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 517 [2023-12-03 04:44:25,833 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:44:25,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:44:26,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:44:26,665 INFO L134 CoverageAnalysis]: Checked inductivity of 8949 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8943 trivial. 0 not checked. [2023-12-03 04:44:30,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:44:30,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4867 states to 3054 states and 4867 transitions. [2023-12-03 04:44:30,838 INFO L276 IsEmpty]: Start isEmpty. Operand 3054 states and 4867 transitions. [2023-12-03 04:44:30,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 517 [2023-12-03 04:44:30,843 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:44:30,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:44:31,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:44:32,704 INFO L134 CoverageAnalysis]: Checked inductivity of 8950 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 8939 trivial. 0 not checked. [2023-12-03 04:44:37,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:44:37,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4880 states to 3059 states and 4880 transitions. [2023-12-03 04:44:37,545 INFO L276 IsEmpty]: Start isEmpty. Operand 3059 states and 4880 transitions. [2023-12-03 04:44:37,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 517 [2023-12-03 04:44:37,549 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:44:37,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:44:37,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:44:38,546 INFO L134 CoverageAnalysis]: Checked inductivity of 8950 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 8939 trivial. 0 not checked. [2023-12-03 04:44:41,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:44:41,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4891 states to 3064 states and 4891 transitions. [2023-12-03 04:44:41,348 INFO L276 IsEmpty]: Start isEmpty. Operand 3064 states and 4891 transitions. [2023-12-03 04:44:41,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 517 [2023-12-03 04:44:41,352 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:44:41,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:44:41,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:44:42,303 INFO L134 CoverageAnalysis]: Checked inductivity of 8949 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 8939 trivial. 0 not checked. [2023-12-03 04:44:47,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:44:47,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4899 states to 3068 states and 4899 transitions. [2023-12-03 04:44:47,572 INFO L276 IsEmpty]: Start isEmpty. Operand 3068 states and 4899 transitions. [2023-12-03 04:44:47,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 518 [2023-12-03 04:44:47,578 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:44:47,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:44:47,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:44:49,504 INFO L134 CoverageAnalysis]: Checked inductivity of 8949 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 8939 trivial. 0 not checked. [2023-12-03 04:44:50,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:44:50,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4908 states to 3074 states and 4908 transitions. [2023-12-03 04:44:50,778 INFO L276 IsEmpty]: Start isEmpty. Operand 3074 states and 4908 transitions. [2023-12-03 04:44:50,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 518 [2023-12-03 04:44:50,782 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:44:50,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:44:51,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:44:51,678 INFO L134 CoverageAnalysis]: Checked inductivity of 8950 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8944 trivial. 0 not checked. [2023-12-03 04:44:56,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:44:56,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4919 states to 3078 states and 4919 transitions. [2023-12-03 04:44:56,569 INFO L276 IsEmpty]: Start isEmpty. Operand 3078 states and 4919 transitions. [2023-12-03 04:44:56,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 518 [2023-12-03 04:44:56,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:44:56,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:44:56,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:44:57,474 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8841 trivial. 0 not checked. [2023-12-03 04:44:57,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:44:57,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4922 states to 3081 states and 4922 transitions. [2023-12-03 04:44:57,620 INFO L276 IsEmpty]: Start isEmpty. Operand 3081 states and 4922 transitions. [2023-12-03 04:44:57,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 517 [2023-12-03 04:44:57,624 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:44:57,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:44:57,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:44:58,472 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8841 trivial. 0 not checked. [2023-12-03 04:44:58,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:44:58,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4923 states to 3082 states and 4923 transitions. [2023-12-03 04:44:58,546 INFO L276 IsEmpty]: Start isEmpty. Operand 3082 states and 4923 transitions. [2023-12-03 04:44:58,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 517 [2023-12-03 04:44:58,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:44:58,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:44:58,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:44:59,390 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8841 trivial. 0 not checked. [2023-12-03 04:44:59,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:44:59,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4925 states to 3084 states and 4925 transitions. [2023-12-03 04:44:59,491 INFO L276 IsEmpty]: Start isEmpty. Operand 3084 states and 4925 transitions. [2023-12-03 04:44:59,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 518 [2023-12-03 04:44:59,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:44:59,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:44:59,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:45:00,591 INFO L134 CoverageAnalysis]: Checked inductivity of 8949 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 8939 trivial. 0 not checked. [2023-12-03 04:45:08,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:45:08,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4934 states to 3088 states and 4934 transitions. [2023-12-03 04:45:08,035 INFO L276 IsEmpty]: Start isEmpty. Operand 3088 states and 4934 transitions. [2023-12-03 04:45:08,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 518 [2023-12-03 04:45:08,039 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:45:08,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:45:08,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:45:08,694 INFO L134 CoverageAnalysis]: Checked inductivity of 8953 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 8939 trivial. 0 not checked. [2023-12-03 04:45:10,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:45:10,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4937 states to 3089 states and 4937 transitions. [2023-12-03 04:45:10,205 INFO L276 IsEmpty]: Start isEmpty. Operand 3089 states and 4937 transitions. [2023-12-03 04:45:10,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 519 [2023-12-03 04:45:10,209 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:45:10,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:45:10,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:45:11,079 INFO L134 CoverageAnalysis]: Checked inductivity of 8949 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8949 trivial. 0 not checked. [2023-12-03 04:45:13,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:45:13,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4938 states to 3090 states and 4938 transitions. [2023-12-03 04:45:13,866 INFO L276 IsEmpty]: Start isEmpty. Operand 3090 states and 4938 transitions. [2023-12-03 04:45:13,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 519 [2023-12-03 04:45:13,870 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:45:13,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:45:14,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:45:14,735 INFO L134 CoverageAnalysis]: Checked inductivity of 8955 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8955 trivial. 0 not checked. [2023-12-03 04:45:20,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:45:20,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4944 states to 3093 states and 4944 transitions. [2023-12-03 04:45:20,399 INFO L276 IsEmpty]: Start isEmpty. Operand 3093 states and 4944 transitions. [2023-12-03 04:45:20,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 519 [2023-12-03 04:45:20,403 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:45:20,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:45:20,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:45:22,367 INFO L134 CoverageAnalysis]: Checked inductivity of 8950 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 8939 trivial. 0 not checked. [2023-12-03 04:45:23,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:45:23,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4956 states to 3099 states and 4956 transitions. [2023-12-03 04:45:23,745 INFO L276 IsEmpty]: Start isEmpty. Operand 3099 states and 4956 transitions. [2023-12-03 04:45:23,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 519 [2023-12-03 04:45:23,749 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:45:23,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:45:23,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:45:24,624 INFO L134 CoverageAnalysis]: Checked inductivity of 8951 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8945 trivial. 0 not checked. [2023-12-03 04:45:27,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:45:27,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4967 states to 3103 states and 4967 transitions. [2023-12-03 04:45:27,160 INFO L276 IsEmpty]: Start isEmpty. Operand 3103 states and 4967 transitions. [2023-12-03 04:45:27,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 519 [2023-12-03 04:45:27,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:45:27,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:45:27,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:45:28,022 INFO L134 CoverageAnalysis]: Checked inductivity of 8949 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8943 trivial. 0 not checked. [2023-12-03 04:45:36,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:45:36,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4980 states to 3108 states and 4980 transitions. [2023-12-03 04:45:36,688 INFO L276 IsEmpty]: Start isEmpty. Operand 3108 states and 4980 transitions. [2023-12-03 04:45:36,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 519 [2023-12-03 04:45:36,692 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:45:36,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:45:36,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:45:37,593 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8841 trivial. 0 not checked. [2023-12-03 04:45:37,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:45:37,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4983 states to 3111 states and 4983 transitions. [2023-12-03 04:45:37,730 INFO L276 IsEmpty]: Start isEmpty. Operand 3111 states and 4983 transitions. [2023-12-03 04:45:37,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 520 [2023-12-03 04:45:37,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:45:37,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:45:37,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:45:38,382 INFO L134 CoverageAnalysis]: Checked inductivity of 8955 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 8948 trivial. 0 not checked. [2023-12-03 04:45:38,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:45:38,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4986 states to 3112 states and 4986 transitions. [2023-12-03 04:45:38,732 INFO L276 IsEmpty]: Start isEmpty. Operand 3112 states and 4986 transitions. [2023-12-03 04:45:38,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 520 [2023-12-03 04:45:38,738 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:45:38,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:45:38,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:45:39,612 INFO L134 CoverageAnalysis]: Checked inductivity of 8949 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8949 trivial. 0 not checked. [2023-12-03 04:45:42,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:45:42,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4987 states to 3113 states and 4987 transitions. [2023-12-03 04:45:42,407 INFO L276 IsEmpty]: Start isEmpty. Operand 3113 states and 4987 transitions. [2023-12-03 04:45:42,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 521 [2023-12-03 04:45:42,411 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:45:42,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:45:42,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:45:44,367 INFO L134 CoverageAnalysis]: Checked inductivity of 9049 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 9039 trivial. 0 not checked. [2023-12-03 04:46:00,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:46:00,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5027 states to 3125 states and 5027 transitions. [2023-12-03 04:46:00,076 INFO L276 IsEmpty]: Start isEmpty. Operand 3125 states and 5027 transitions. [2023-12-03 04:46:00,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 520 [2023-12-03 04:46:00,080 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:46:00,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:46:00,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:46:02,139 INFO L134 CoverageAnalysis]: Checked inductivity of 8951 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 8939 trivial. 0 not checked. [2023-12-03 04:46:03,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:46:03,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5041 states to 3131 states and 5041 transitions. [2023-12-03 04:46:03,607 INFO L276 IsEmpty]: Start isEmpty. Operand 3131 states and 5041 transitions. [2023-12-03 04:46:03,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 520 [2023-12-03 04:46:03,611 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:46:03,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:46:03,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:46:04,512 INFO L134 CoverageAnalysis]: Checked inductivity of 8950 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8944 trivial. 0 not checked. [2023-12-03 04:46:12,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:46:12,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5054 states to 3136 states and 5054 transitions. [2023-12-03 04:46:12,320 INFO L276 IsEmpty]: Start isEmpty. Operand 3136 states and 5054 transitions. [2023-12-03 04:46:12,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 520 [2023-12-03 04:46:12,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:46:12,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:46:12,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:46:13,307 INFO L134 CoverageAnalysis]: Checked inductivity of 8949 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 8939 trivial. 0 not checked. [2023-12-03 04:46:15,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:46:15,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5062 states to 3141 states and 5062 transitions. [2023-12-03 04:46:15,696 INFO L276 IsEmpty]: Start isEmpty. Operand 3141 states and 5062 transitions. [2023-12-03 04:46:15,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 519 [2023-12-03 04:46:15,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:46:15,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:46:15,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:46:16,654 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2023-12-03 04:46:18,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:46:18,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5087 states to 3153 states and 5087 transitions. [2023-12-03 04:46:18,343 INFO L276 IsEmpty]: Start isEmpty. Operand 3153 states and 5087 transitions. [2023-12-03 04:46:18,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 520 [2023-12-03 04:46:18,347 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:46:18,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:46:18,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:46:19,069 INFO L134 CoverageAnalysis]: Checked inductivity of 8949 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8943 trivial. 0 not checked. [2023-12-03 04:46:21,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:46:21,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5092 states to 3155 states and 5092 transitions. [2023-12-03 04:46:21,201 INFO L276 IsEmpty]: Start isEmpty. Operand 3155 states and 5092 transitions. [2023-12-03 04:46:21,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 521 [2023-12-03 04:46:21,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:46:21,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:46:21,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:46:21,877 INFO L134 CoverageAnalysis]: Checked inductivity of 9053 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 9039 trivial. 0 not checked. [2023-12-03 04:46:21,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:46:21,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5093 states to 3156 states and 5093 transitions. [2023-12-03 04:46:21,962 INFO L276 IsEmpty]: Start isEmpty. Operand 3156 states and 5093 transitions. [2023-12-03 04:46:21,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 522 [2023-12-03 04:46:21,966 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:46:21,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:46:22,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:46:24,095 INFO L134 CoverageAnalysis]: Checked inductivity of 9049 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 9039 trivial. 0 not checked. [2023-12-03 04:46:44,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:46:44,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5139 states to 3169 states and 5139 transitions. [2023-12-03 04:46:44,529 INFO L276 IsEmpty]: Start isEmpty. Operand 3169 states and 5139 transitions. [2023-12-03 04:46:44,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 519 [2023-12-03 04:46:44,534 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:46:44,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:46:44,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:46:45,402 INFO L134 CoverageAnalysis]: Checked inductivity of 8949 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8949 trivial. 0 not checked. [2023-12-03 04:46:51,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:46:51,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5140 states to 3171 states and 5140 transitions. [2023-12-03 04:46:51,935 INFO L276 IsEmpty]: Start isEmpty. Operand 3171 states and 5140 transitions. [2023-12-03 04:46:51,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 522 [2023-12-03 04:46:51,940 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:46:51,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:46:52,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:46:53,143 INFO L134 CoverageAnalysis]: Checked inductivity of 9049 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 9039 trivial. 0 not checked. [2023-12-03 04:46:59,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:46:59,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5164 states to 3176 states and 5164 transitions. [2023-12-03 04:46:59,145 INFO L276 IsEmpty]: Start isEmpty. Operand 3176 states and 5164 transitions. [2023-12-03 04:46:59,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 521 [2023-12-03 04:46:59,149 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:46:59,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:46:59,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:47:00,172 INFO L134 CoverageAnalysis]: Checked inductivity of 8951 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8945 trivial. 0 not checked. [2023-12-03 04:47:08,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:47:08,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5177 states to 3181 states and 5177 transitions. [2023-12-03 04:47:08,080 INFO L276 IsEmpty]: Start isEmpty. Operand 3181 states and 5177 transitions. [2023-12-03 04:47:08,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 520 [2023-12-03 04:47:08,085 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:47:08,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:47:08,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:47:09,058 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2023-12-03 04:47:16,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:47:16,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5233 states to 3193 states and 5233 transitions. [2023-12-03 04:47:16,045 INFO L276 IsEmpty]: Start isEmpty. Operand 3193 states and 5233 transitions. [2023-12-03 04:47:16,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 521 [2023-12-03 04:47:16,050 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:47:16,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:47:16,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:47:16,747 INFO L134 CoverageAnalysis]: Checked inductivity of 8949 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8943 trivial. 0 not checked. [2023-12-03 04:47:19,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:47:19,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5238 states to 3195 states and 5238 transitions. [2023-12-03 04:47:19,045 INFO L276 IsEmpty]: Start isEmpty. Operand 3195 states and 5238 transitions. [2023-12-03 04:47:19,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 522 [2023-12-03 04:47:19,049 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:47:19,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:47:19,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:47:19,969 INFO L134 CoverageAnalysis]: Checked inductivity of 9050 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 9039 trivial. 0 not checked. [2023-12-03 04:47:24,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:47:24,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5246 states to 3199 states and 5246 transitions. [2023-12-03 04:47:24,458 INFO L276 IsEmpty]: Start isEmpty. Operand 3199 states and 5246 transitions. [2023-12-03 04:47:24,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 522 [2023-12-03 04:47:24,462 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:47:24,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:47:24,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:47:25,439 INFO L134 CoverageAnalysis]: Checked inductivity of 9050 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 9039 trivial. 0 not checked. [2023-12-03 04:47:28,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:47:28,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5253 states to 3203 states and 5253 transitions. [2023-12-03 04:47:28,498 INFO L276 IsEmpty]: Start isEmpty. Operand 3203 states and 5253 transitions. [2023-12-03 04:47:28,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 520 [2023-12-03 04:47:28,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:47:28,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:47:28,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:47:29,383 INFO L134 CoverageAnalysis]: Checked inductivity of 8950 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8950 trivial. 0 not checked. [2023-12-03 04:47:34,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:47:34,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5254 states to 3205 states and 5254 transitions. [2023-12-03 04:47:34,796 INFO L276 IsEmpty]: Start isEmpty. Operand 3205 states and 5254 transitions. [2023-12-03 04:47:34,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 523 [2023-12-03 04:47:34,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:47:34,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:47:35,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:47:37,017 INFO L134 CoverageAnalysis]: Checked inductivity of 9049 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 9039 trivial. 0 not checked. [2023-12-03 04:47:59,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:47:59,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5295 states to 3218 states and 5295 transitions. [2023-12-03 04:47:59,177 INFO L276 IsEmpty]: Start isEmpty. Operand 3218 states and 5295 transitions. [2023-12-03 04:47:59,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 521 [2023-12-03 04:47:59,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:47:59,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:47:59,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:48:00,095 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2023-12-03 04:48:03,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:48:03,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5351 states to 3230 states and 5351 transitions. [2023-12-03 04:48:03,852 INFO L276 IsEmpty]: Start isEmpty. Operand 3230 states and 5351 transitions. [2023-12-03 04:48:03,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 519 [2023-12-03 04:48:03,857 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:48:03,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:48:04,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:48:04,470 INFO L134 CoverageAnalysis]: Checked inductivity of 8845 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8845 trivial. 0 not checked. [2023-12-03 04:48:04,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:48:04,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5376 states to 3242 states and 5376 transitions. [2023-12-03 04:48:04,907 INFO L276 IsEmpty]: Start isEmpty. Operand 3242 states and 5376 transitions. [2023-12-03 04:48:04,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 523 [2023-12-03 04:48:04,911 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:48:04,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:48:05,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:48:05,539 INFO L134 CoverageAnalysis]: Checked inductivity of 9054 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 9039 trivial. 0 not checked. [2023-12-03 04:48:05,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:48:05,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5377 states to 3243 states and 5377 transitions. [2023-12-03 04:48:05,625 INFO L276 IsEmpty]: Start isEmpty. Operand 3243 states and 5377 transitions. [2023-12-03 04:48:05,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 523 [2023-12-03 04:48:05,629 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:48:05,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:48:05,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:48:06,226 INFO L134 CoverageAnalysis]: Checked inductivity of 9055 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 9039 trivial. 0 not checked. [2023-12-03 04:48:06,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:48:06,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5376 states to 3243 states and 5376 transitions. [2023-12-03 04:48:06,298 INFO L276 IsEmpty]: Start isEmpty. Operand 3243 states and 5376 transitions. [2023-12-03 04:48:06,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 524 [2023-12-03 04:48:06,302 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:48:06,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:48:06,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:48:08,520 INFO L134 CoverageAnalysis]: Checked inductivity of 9049 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 9039 trivial. 0 not checked. [2023-12-03 04:48:30,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:48:30,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5423 states to 3257 states and 5423 transitions. [2023-12-03 04:48:30,439 INFO L276 IsEmpty]: Start isEmpty. Operand 3257 states and 5423 transitions. [2023-12-03 04:48:30,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 524 [2023-12-03 04:48:30,443 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:48:30,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:48:30,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:48:31,349 INFO L134 CoverageAnalysis]: Checked inductivity of 9049 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 9039 trivial. 0 not checked. [2023-12-03 04:48:37,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:48:37,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5447 states to 3262 states and 5447 transitions. [2023-12-03 04:48:37,918 INFO L276 IsEmpty]: Start isEmpty. Operand 3262 states and 5447 transitions. [2023-12-03 04:48:37,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 523 [2023-12-03 04:48:37,922 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:48:37,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:48:38,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:48:38,528 INFO L134 CoverageAnalysis]: Checked inductivity of 8949 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8943 trivial. 0 not checked. [2023-12-03 04:48:39,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:48:39,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5452 states to 3265 states and 5452 transitions. [2023-12-03 04:48:39,422 INFO L276 IsEmpty]: Start isEmpty. Operand 3265 states and 5452 transitions. [2023-12-03 04:48:39,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 524 [2023-12-03 04:48:39,427 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:48:39,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:48:39,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:48:40,261 INFO L134 CoverageAnalysis]: Checked inductivity of 8948 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8945 trivial. 0 not checked. [2023-12-03 04:48:42,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:48:42,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5454 states to 3267 states and 5454 transitions. [2023-12-03 04:48:42,303 INFO L276 IsEmpty]: Start isEmpty. Operand 3267 states and 5454 transitions. [2023-12-03 04:48:42,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 524 [2023-12-03 04:48:42,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:48:42,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:48:42,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:48:43,213 INFO L134 CoverageAnalysis]: Checked inductivity of 9050 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 9039 trivial. 0 not checked. [2023-12-03 04:48:43,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:48:43,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5462 states to 3272 states and 5462 transitions. [2023-12-03 04:48:43,969 INFO L276 IsEmpty]: Start isEmpty. Operand 3272 states and 5462 transitions. [2023-12-03 04:48:43,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 520 [2023-12-03 04:48:43,973 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:48:43,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:48:44,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:48:44,594 INFO L134 CoverageAnalysis]: Checked inductivity of 8845 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8845 trivial. 0 not checked. [2023-12-03 04:48:52,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:48:52,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5516 states to 3284 states and 5516 transitions. [2023-12-03 04:48:52,145 INFO L276 IsEmpty]: Start isEmpty. Operand 3284 states and 5516 transitions. [2023-12-03 04:48:52,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 524 [2023-12-03 04:48:52,150 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:48:52,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:48:52,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:48:53,120 INFO L134 CoverageAnalysis]: Checked inductivity of 9050 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 9039 trivial. 0 not checked. [2023-12-03 04:48:54,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:48:55,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5522 states to 3287 states and 5522 transitions. [2023-12-03 04:48:55,002 INFO L276 IsEmpty]: Start isEmpty. Operand 3287 states and 5522 transitions. [2023-12-03 04:48:55,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 524 [2023-12-03 04:48:55,006 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:48:55,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:48:55,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:48:55,906 INFO L134 CoverageAnalysis]: Checked inductivity of 9050 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 9039 trivial. 0 not checked. [2023-12-03 04:48:56,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:48:56,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5528 states to 3290 states and 5528 transitions. [2023-12-03 04:48:56,721 INFO L276 IsEmpty]: Start isEmpty. Operand 3290 states and 5528 transitions. [2023-12-03 04:48:56,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 525 [2023-12-03 04:48:56,725 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:48:56,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:48:56,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:48:57,364 INFO L134 CoverageAnalysis]: Checked inductivity of 9062 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 9043 trivial. 0 not checked. [2023-12-03 04:49:03,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:49:03,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5549 states to 3294 states and 5549 transitions. [2023-12-03 04:49:03,546 INFO L276 IsEmpty]: Start isEmpty. Operand 3294 states and 5549 transitions. [2023-12-03 04:49:03,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 525 [2023-12-03 04:49:03,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:49:03,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:49:03,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:49:04,400 INFO L134 CoverageAnalysis]: Checked inductivity of 8955 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8949 trivial. 0 not checked. [2023-12-03 04:49:08,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:49:08,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5561 states to 3300 states and 5561 transitions. [2023-12-03 04:49:08,148 INFO L276 IsEmpty]: Start isEmpty. Operand 3300 states and 5561 transitions. [2023-12-03 04:49:08,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 525 [2023-12-03 04:49:08,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:49:08,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:49:08,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:49:09,116 INFO L134 CoverageAnalysis]: Checked inductivity of 8955 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8949 trivial. 0 not checked. [2023-12-03 04:49:17,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:49:17,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5582 states to 3305 states and 5582 transitions. [2023-12-03 04:49:17,105 INFO L276 IsEmpty]: Start isEmpty. Operand 3305 states and 5582 transitions. [2023-12-03 04:49:17,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 525 [2023-12-03 04:49:17,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:49:17,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:49:17,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:49:18,043 INFO L134 CoverageAnalysis]: Checked inductivity of 8955 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8949 trivial. 0 not checked. [2023-12-03 04:49:30,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:49:30,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5611 states to 3311 states and 5611 transitions. [2023-12-03 04:49:30,355 INFO L276 IsEmpty]: Start isEmpty. Operand 3311 states and 5611 transitions. [2023-12-03 04:49:30,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 524 [2023-12-03 04:49:30,359 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:49:30,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:49:30,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:49:31,214 INFO L134 CoverageAnalysis]: Checked inductivity of 8949 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8943 trivial. 0 not checked. [2023-12-03 04:49:35,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:49:35,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5623 states to 3317 states and 5623 transitions. [2023-12-03 04:49:35,148 INFO L276 IsEmpty]: Start isEmpty. Operand 3317 states and 5623 transitions. [2023-12-03 04:49:35,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 525 [2023-12-03 04:49:35,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:49:35,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:49:35,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:49:36,152 INFO L134 CoverageAnalysis]: Checked inductivity of 8955 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8949 trivial. 0 not checked. [2023-12-03 04:49:45,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:49:45,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5638 states to 3320 states and 5638 transitions. [2023-12-03 04:49:45,201 INFO L276 IsEmpty]: Start isEmpty. Operand 3320 states and 5638 transitions. [2023-12-03 04:49:45,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 524 [2023-12-03 04:49:45,208 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:49:45,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:49:45,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:49:46,190 INFO L134 CoverageAnalysis]: Checked inductivity of 8949 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8943 trivial. 0 not checked. [2023-12-03 04:50:02,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:50:03,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5675 states to 3328 states and 5675 transitions. [2023-12-03 04:50:03,004 INFO L276 IsEmpty]: Start isEmpty. Operand 3328 states and 5675 transitions. [2023-12-03 04:50:03,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 524 [2023-12-03 04:50:03,010 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:50:03,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:50:03,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:50:04,184 INFO L134 CoverageAnalysis]: Checked inductivity of 8949 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8943 trivial. 0 not checked. [2023-12-03 04:50:08,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:50:08,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5682 states to 3329 states and 5682 transitions. [2023-12-03 04:50:08,613 INFO L276 IsEmpty]: Start isEmpty. Operand 3329 states and 5682 transitions. [2023-12-03 04:50:08,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 525 [2023-12-03 04:50:08,617 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:50:08,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:50:08,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:50:09,343 INFO L134 CoverageAnalysis]: Checked inductivity of 9062 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 9043 trivial. 0 not checked. [2023-12-03 04:50:13,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:50:13,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5687 states to 3330 states and 5687 transitions. [2023-12-03 04:50:13,438 INFO L276 IsEmpty]: Start isEmpty. Operand 3330 states and 5687 transitions. [2023-12-03 04:50:13,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 525 [2023-12-03 04:50:13,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:50:13,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:50:13,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:50:16,092 INFO L134 CoverageAnalysis]: Checked inductivity of 8949 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 8939 trivial. 0 not checked. [2023-12-03 04:50:41,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:50:41,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5724 states to 3340 states and 5724 transitions. [2023-12-03 04:50:41,107 INFO L276 IsEmpty]: Start isEmpty. Operand 3340 states and 5724 transitions. [2023-12-03 04:50:41,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 524 [2023-12-03 04:50:41,111 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:50:41,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:50:41,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:50:41,882 INFO L134 CoverageAnalysis]: Checked inductivity of 8949 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8943 trivial. 0 not checked. [2023-12-03 04:50:49,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:50:49,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5745 states to 3345 states and 5745 transitions. [2023-12-03 04:50:49,272 INFO L276 IsEmpty]: Start isEmpty. Operand 3345 states and 5745 transitions. [2023-12-03 04:50:49,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 525 [2023-12-03 04:50:49,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:50:49,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:50:49,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:50:49,835 INFO L134 CoverageAnalysis]: Checked inductivity of 9062 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 9043 trivial. 0 not checked. [2023-12-03 04:50:53,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:50:53,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5746 states to 3346 states and 5746 transitions. [2023-12-03 04:50:53,533 INFO L276 IsEmpty]: Start isEmpty. Operand 3346 states and 5746 transitions. [2023-12-03 04:50:53,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 525 [2023-12-03 04:50:53,537 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:50:53,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:50:53,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:50:54,373 INFO L134 CoverageAnalysis]: Checked inductivity of 9051 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 9039 trivial. 0 not checked. [2023-12-03 04:50:54,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:50:54,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5755 states to 3351 states and 5755 transitions. [2023-12-03 04:50:54,861 INFO L276 IsEmpty]: Start isEmpty. Operand 3351 states and 5755 transitions. [2023-12-03 04:50:54,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 525 [2023-12-03 04:50:54,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:50:54,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:50:55,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:50:55,663 INFO L134 CoverageAnalysis]: Checked inductivity of 8948 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8945 trivial. 0 not checked. [2023-12-03 04:50:58,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:50:58,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5757 states to 3353 states and 5757 transitions. [2023-12-03 04:50:58,124 INFO L276 IsEmpty]: Start isEmpty. Operand 3353 states and 5757 transitions. [2023-12-03 04:50:58,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 521 [2023-12-03 04:50:58,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:50:58,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:50:58,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:50:58,762 INFO L134 CoverageAnalysis]: Checked inductivity of 8845 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8845 trivial. 0 not checked. [2023-12-03 04:51:03,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:51:03,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5811 states to 3365 states and 5811 transitions. [2023-12-03 04:51:03,482 INFO L276 IsEmpty]: Start isEmpty. Operand 3365 states and 5811 transitions. [2023-12-03 04:51:03,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 523 [2023-12-03 04:51:03,486 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:51:03,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:51:03,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:51:04,074 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8841 trivial. 0 not checked. [2023-12-03 04:51:06,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:51:06,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5814 states to 3369 states and 5814 transitions. [2023-12-03 04:51:06,599 INFO L276 IsEmpty]: Start isEmpty. Operand 3369 states and 5814 transitions. [2023-12-03 04:51:06,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 525 [2023-12-03 04:51:06,603 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:51:06,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:51:06,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:51:07,216 INFO L134 CoverageAnalysis]: Checked inductivity of 9056 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 9039 trivial. 0 not checked. [2023-12-03 04:51:07,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:51:07,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5812 states to 3369 states and 5812 transitions. [2023-12-03 04:51:07,297 INFO L276 IsEmpty]: Start isEmpty. Operand 3369 states and 5812 transitions. [2023-12-03 04:51:07,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 525 [2023-12-03 04:51:07,300 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:51:07,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:51:07,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:51:08,061 INFO L134 CoverageAnalysis]: Checked inductivity of 8956 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8950 trivial. 0 not checked. [2023-12-03 04:51:08,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:51:08,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5820 states to 3374 states and 5820 transitions. [2023-12-03 04:51:08,318 INFO L276 IsEmpty]: Start isEmpty. Operand 3374 states and 5820 transitions. [2023-12-03 04:51:08,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 524 [2023-12-03 04:51:08,322 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:51:08,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:51:08,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:51:09,100 INFO L134 CoverageAnalysis]: Checked inductivity of 8950 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8944 trivial. 0 not checked. [2023-12-03 04:51:09,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:51:09,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5828 states to 3379 states and 5828 transitions. [2023-12-03 04:51:09,407 INFO L276 IsEmpty]: Start isEmpty. Operand 3379 states and 5828 transitions. [2023-12-03 04:51:09,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 525 [2023-12-03 04:51:09,410 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:51:09,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:51:09,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:51:09,984 INFO L134 CoverageAnalysis]: Checked inductivity of 8954 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 8939 trivial. 0 not checked. [2023-12-03 04:51:10,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:51:10,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5829 states to 3380 states and 5829 transitions. [2023-12-03 04:51:10,074 INFO L276 IsEmpty]: Start isEmpty. Operand 3380 states and 5829 transitions. [2023-12-03 04:51:10,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 526 [2023-12-03 04:51:10,077 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:51:10,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:51:10,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:51:10,958 INFO L134 CoverageAnalysis]: Checked inductivity of 9061 backedges. 9 proven. 8 refuted. 0 times theorem prover too weak. 9044 trivial. 0 not checked. [2023-12-03 04:51:18,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:51:18,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5841 states to 3383 states and 5841 transitions. [2023-12-03 04:51:18,372 INFO L276 IsEmpty]: Start isEmpty. Operand 3383 states and 5841 transitions. [2023-12-03 04:51:18,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 526 [2023-12-03 04:51:18,376 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:51:18,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:51:18,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:51:19,304 INFO L134 CoverageAnalysis]: Checked inductivity of 9061 backedges. 9 proven. 8 refuted. 0 times theorem prover too weak. 9044 trivial. 0 not checked. [2023-12-03 04:51:28,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:51:28,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5853 states to 3386 states and 5853 transitions. [2023-12-03 04:51:28,669 INFO L276 IsEmpty]: Start isEmpty. Operand 3386 states and 5853 transitions. [2023-12-03 04:51:28,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 526 [2023-12-03 04:51:28,673 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:51:28,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:51:28,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:51:29,765 INFO L134 CoverageAnalysis]: Checked inductivity of 9061 backedges. 9 proven. 8 refuted. 0 times theorem prover too weak. 9044 trivial. 0 not checked. [2023-12-03 04:51:34,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:51:34,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5854 states to 3387 states and 5854 transitions. [2023-12-03 04:51:34,320 INFO L276 IsEmpty]: Start isEmpty. Operand 3387 states and 5854 transitions. [2023-12-03 04:51:34,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 526 [2023-12-03 04:51:34,325 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:51:34,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:51:34,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:51:35,434 INFO L134 CoverageAnalysis]: Checked inductivity of 9050 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 9039 trivial. 0 not checked. [2023-12-03 04:51:37,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:51:37,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5861 states to 3391 states and 5861 transitions. [2023-12-03 04:51:37,181 INFO L276 IsEmpty]: Start isEmpty. Operand 3391 states and 5861 transitions. [2023-12-03 04:51:37,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 526 [2023-12-03 04:51:37,188 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:51:37,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:51:37,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:51:38,146 INFO L134 CoverageAnalysis]: Checked inductivity of 8957 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8951 trivial. 0 not checked. [2023-12-03 04:51:38,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:51:38,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5869 states to 3396 states and 5869 transitions. [2023-12-03 04:51:38,420 INFO L276 IsEmpty]: Start isEmpty. Operand 3396 states and 5869 transitions. [2023-12-03 04:51:38,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 525 [2023-12-03 04:51:38,425 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:51:38,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:51:38,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:51:39,494 INFO L134 CoverageAnalysis]: Checked inductivity of 8951 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8945 trivial. 0 not checked. [2023-12-03 04:51:39,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:51:39,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5877 states to 3401 states and 5877 transitions. [2023-12-03 04:51:39,750 INFO L276 IsEmpty]: Start isEmpty. Operand 3401 states and 5877 transitions. [2023-12-03 04:51:39,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 526 [2023-12-03 04:51:39,753 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:51:39,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:51:39,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:51:40,708 INFO L134 CoverageAnalysis]: Checked inductivity of 8950 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 8939 trivial. 0 not checked. [2023-12-03 04:51:40,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:51:40,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5881 states to 3402 states and 5881 transitions. [2023-12-03 04:51:40,857 INFO L276 IsEmpty]: Start isEmpty. Operand 3402 states and 5881 transitions. [2023-12-03 04:51:40,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 527 [2023-12-03 04:51:40,862 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:51:40,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:51:41,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:51:41,757 INFO L134 CoverageAnalysis]: Checked inductivity of 9062 backedges. 9 proven. 8 refuted. 0 times theorem prover too weak. 9045 trivial. 0 not checked. [2023-12-03 04:51:45,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:51:45,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5887 states to 3404 states and 5887 transitions. [2023-12-03 04:51:45,524 INFO L276 IsEmpty]: Start isEmpty. Operand 3404 states and 5887 transitions. [2023-12-03 04:51:45,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 527 [2023-12-03 04:51:45,529 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:51:45,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:51:45,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:51:46,358 INFO L134 CoverageAnalysis]: Checked inductivity of 9049 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 9043 trivial. 0 not checked. [2023-12-03 04:51:53,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:51:53,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5901 states to 3410 states and 5901 transitions. [2023-12-03 04:51:53,865 INFO L276 IsEmpty]: Start isEmpty. Operand 3410 states and 5901 transitions. [2023-12-03 04:51:53,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 527 [2023-12-03 04:51:53,870 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:51:53,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:51:54,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:51:54,589 INFO L134 CoverageAnalysis]: Checked inductivity of 9064 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 9043 trivial. 0 not checked. [2023-12-03 04:52:09,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:52:09,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5919 states to 3414 states and 5919 transitions. [2023-12-03 04:52:09,689 INFO L276 IsEmpty]: Start isEmpty. Operand 3414 states and 5919 transitions. [2023-12-03 04:52:09,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 527 [2023-12-03 04:52:09,693 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:52:09,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:52:09,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:52:10,531 INFO L134 CoverageAnalysis]: Checked inductivity of 9064 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9064 trivial. 0 not checked. [2023-12-03 04:52:12,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:52:12,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5919 states to 3415 states and 5919 transitions. [2023-12-03 04:52:12,198 INFO L276 IsEmpty]: Start isEmpty. Operand 3415 states and 5919 transitions. [2023-12-03 04:52:12,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 527 [2023-12-03 04:52:12,202 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:52:12,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:52:12,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:52:13,093 INFO L134 CoverageAnalysis]: Checked inductivity of 9062 backedges. 9 proven. 8 refuted. 0 times theorem prover too weak. 9045 trivial. 0 not checked. [2023-12-03 04:52:17,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:52:17,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5925 states to 3417 states and 5925 transitions. [2023-12-03 04:52:17,555 INFO L276 IsEmpty]: Start isEmpty. Operand 3417 states and 5925 transitions. [2023-12-03 04:52:17,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 527 [2023-12-03 04:52:17,559 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:52:17,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:52:17,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:52:18,504 INFO L134 CoverageAnalysis]: Checked inductivity of 9062 backedges. 9 proven. 8 refuted. 0 times theorem prover too weak. 9045 trivial. 0 not checked. [2023-12-03 04:52:22,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:52:22,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5931 states to 3419 states and 5931 transitions. [2023-12-03 04:52:22,549 INFO L276 IsEmpty]: Start isEmpty. Operand 3419 states and 5931 transitions. [2023-12-03 04:52:22,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 527 [2023-12-03 04:52:22,553 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:52:22,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:52:22,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:52:23,340 INFO L134 CoverageAnalysis]: Checked inductivity of 8955 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8949 trivial. 0 not checked. [2023-12-03 04:52:46,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:52:46,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5984 states to 3433 states and 5984 transitions. [2023-12-03 04:52:46,326 INFO L276 IsEmpty]: Start isEmpty. Operand 3433 states and 5984 transitions. [2023-12-03 04:52:46,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 527 [2023-12-03 04:52:46,330 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:52:46,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:52:46,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:52:47,155 INFO L134 CoverageAnalysis]: Checked inductivity of 9049 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 9043 trivial. 0 not checked. [2023-12-03 04:53:05,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:53:05,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6024 states to 3441 states and 6024 transitions. [2023-12-03 04:53:05,168 INFO L276 IsEmpty]: Start isEmpty. Operand 3441 states and 6024 transitions. [2023-12-03 04:53:05,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 527 [2023-12-03 04:53:05,172 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:53:05,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:53:05,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:53:05,949 INFO L134 CoverageAnalysis]: Checked inductivity of 8955 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8949 trivial. 0 not checked. [2023-12-03 04:53:09,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:53:09,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6030 states to 3443 states and 6030 transitions. [2023-12-03 04:53:09,904 INFO L276 IsEmpty]: Start isEmpty. Operand 3443 states and 6030 transitions. [2023-12-03 04:53:09,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 527 [2023-12-03 04:53:09,908 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:53:09,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:53:10,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:53:10,677 INFO L134 CoverageAnalysis]: Checked inductivity of 9049 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 9043 trivial. 0 not checked. [2023-12-03 04:53:14,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:53:14,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6036 states to 3445 states and 6036 transitions. [2023-12-03 04:53:14,671 INFO L276 IsEmpty]: Start isEmpty. Operand 3445 states and 6036 transitions. [2023-12-03 04:53:14,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 527 [2023-12-03 04:53:14,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:53:14,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:53:14,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:53:15,514 INFO L134 CoverageAnalysis]: Checked inductivity of 8955 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8949 trivial. 0 not checked. [2023-12-03 04:53:20,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:53:20,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6042 states to 3447 states and 6042 transitions. [2023-12-03 04:53:20,526 INFO L276 IsEmpty]: Start isEmpty. Operand 3447 states and 6042 transitions. [2023-12-03 04:53:20,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 527 [2023-12-03 04:53:20,530 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:53:20,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:53:20,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:53:21,368 INFO L134 CoverageAnalysis]: Checked inductivity of 9049 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 9043 trivial. 0 not checked. [2023-12-03 04:53:26,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:53:26,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6048 states to 3449 states and 6048 transitions. [2023-12-03 04:53:26,482 INFO L276 IsEmpty]: Start isEmpty. Operand 3449 states and 6048 transitions. [2023-12-03 04:53:26,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 527 [2023-12-03 04:53:26,486 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:53:26,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:53:26,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:53:27,079 INFO L134 CoverageAnalysis]: Checked inductivity of 9062 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 9043 trivial. 0 not checked. [2023-12-03 04:53:29,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:53:29,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6054 states to 3450 states and 6054 transitions. [2023-12-03 04:53:29,840 INFO L276 IsEmpty]: Start isEmpty. Operand 3450 states and 6054 transitions. [2023-12-03 04:53:29,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 527 [2023-12-03 04:53:29,844 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:53:29,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:53:30,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:53:30,707 INFO L134 CoverageAnalysis]: Checked inductivity of 8955 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8949 trivial. 0 not checked. [2023-12-03 04:53:45,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:53:45,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6081 states to 3456 states and 6081 transitions. [2023-12-03 04:53:45,172 INFO L276 IsEmpty]: Start isEmpty. Operand 3456 states and 6081 transitions. [2023-12-03 04:53:45,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 527 [2023-12-03 04:53:45,176 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:53:45,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:53:45,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:53:45,806 INFO L134 CoverageAnalysis]: Checked inductivity of 9064 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 9043 trivial. 0 not checked. [2023-12-03 04:53:52,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:53:52,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6083 states to 3457 states and 6083 transitions. [2023-12-03 04:53:52,044 INFO L276 IsEmpty]: Start isEmpty. Operand 3457 states and 6083 transitions. [2023-12-03 04:53:52,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 527 [2023-12-03 04:53:52,048 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:53:52,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:53:52,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:53:53,100 INFO L134 CoverageAnalysis]: Checked inductivity of 9049 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 9043 trivial. 0 not checked. [2023-12-03 04:54:08,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:54:08,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6112 states to 3463 states and 6112 transitions. [2023-12-03 04:54:08,773 INFO L276 IsEmpty]: Start isEmpty. Operand 3463 states and 6112 transitions. [2023-12-03 04:54:08,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 527 [2023-12-03 04:54:08,778 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:54:08,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:54:08,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:54:09,361 INFO L134 CoverageAnalysis]: Checked inductivity of 9064 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 9043 trivial. 0 not checked. [2023-12-03 04:54:14,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 04:54:14,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6118 states to 3464 states and 6118 transitions. [2023-12-03 04:54:14,217 INFO L276 IsEmpty]: Start isEmpty. Operand 3464 states and 6118 transitions. [2023-12-03 04:54:14,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 527 [2023-12-03 04:54:14,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 04:54:14,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 04:54:14,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 04:54:15,092 INFO L134 CoverageAnalysis]: Checked inductivity of 8955 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8949 trivial. 0 not checked.