./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--usb--r8152.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eced2ad1-7113-40bb-90e7-4df7680fc68a/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eced2ad1-7113-40bb-90e7-4df7680fc68a/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eced2ad1-7113-40bb-90e7-4df7680fc68a/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eced2ad1-7113-40bb-90e7-4df7680fc68a/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--usb--r8152.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eced2ad1-7113-40bb-90e7-4df7680fc68a/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eced2ad1-7113-40bb-90e7-4df7680fc68a/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 6829f2cce5d89ab52f929fe1b2bc3d4a7d9e2fcff9d4424f97ffe8539877d348 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:39:52,711 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:39:52,806 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eced2ad1-7113-40bb-90e7-4df7680fc68a/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 21:39:52,813 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:39:52,814 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:39:52,847 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:39:52,848 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:39:52,849 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:39:52,849 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:39:52,849 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:39:52,849 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:39:52,849 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:39:52,850 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:39:52,850 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:39:52,850 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:39:52,850 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:39:52,850 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:39:52,850 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:39:52,850 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:39:52,852 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:39:52,852 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:39:52,852 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:39:52,852 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:39:52,853 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:39:52,853 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:39:52,853 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:39:52,853 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:39:52,853 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:39:52,853 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:39:52,854 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:39:52,854 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eced2ad1-7113-40bb-90e7-4df7680fc68a/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6829f2cce5d89ab52f929fe1b2bc3d4a7d9e2fcff9d4424f97ffe8539877d348 [2024-11-13 21:39:53,193 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:39:53,204 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:39:53,208 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:39:53,209 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:39:53,209 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:39:53,211 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eced2ad1-7113-40bb-90e7-4df7680fc68a/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--usb--r8152.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-13 21:39:55,101 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:39:55,870 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:39:55,871 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eced2ad1-7113-40bb-90e7-4df7680fc68a/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--usb--r8152.ko-entry_point.cil.out.i [2024-11-13 21:39:55,917 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eced2ad1-7113-40bb-90e7-4df7680fc68a/bin/ukojak-verify-EEHR8qb7sm/data/ffc744dc6/01ce232f99a44d859fb8d43f42ef263c/FLAGb26b20e45 [2024-11-13 21:39:56,181 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eced2ad1-7113-40bb-90e7-4df7680fc68a/bin/ukojak-verify-EEHR8qb7sm/data/ffc744dc6/01ce232f99a44d859fb8d43f42ef263c [2024-11-13 21:39:56,183 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:39:56,184 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:39:56,186 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:39:56,186 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:39:56,191 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:39:56,191 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:39:56" (1/1) ... [2024-11-13 21:39:56,192 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@437dab10 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:39:56, skipping insertion in model container [2024-11-13 21:39:56,193 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:39:56" (1/1) ... [2024-11-13 21:39:56,353 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:39:59,581 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eced2ad1-7113-40bb-90e7-4df7680fc68a/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--usb--r8152.ko-entry_point.cil.out.i[377645,377658] [2024-11-13 21:39:59,676 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:39:59,757 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:39:59,936 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"); [6576] [2024-11-13 21:39:59,938 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)); [6583] [2024-11-13 21:39:59,939 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 %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [6591-6592] [2024-11-13 21:39:59,941 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [6605] [2024-11-13 21:39:59,998 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 *)"include/linux/netdevice.h"), "i" (507), "i" (12UL)); [7397-7398] [2024-11-13 21:39:59,998 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7403] [2024-11-13 21:40:00,004 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [7553] [2024-11-13 21:40:00,005 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7556] [2024-11-13 21:40:00,005 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7559] [2024-11-13 21:40:00,005 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7562] [2024-11-13 21:40:00,006 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [7573] [2024-11-13 21:40:00,006 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7576] [2024-11-13 21:40:00,007 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7579] [2024-11-13 21:40:00,008 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7582] [2024-11-13 21:40:00,008 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [7593] [2024-11-13 21:40:00,008 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7596] [2024-11-13 21:40:00,008 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7599] [2024-11-13 21:40:00,009 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7602] [2024-11-13 21:40:00,009 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [7613] [2024-11-13 21:40:00,009 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7616] [2024-11-13 21:40:00,009 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7619] [2024-11-13 21:40:00,010 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7622] [2024-11-13 21:40:00,545 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eced2ad1-7113-40bb-90e7-4df7680fc68a/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--usb--r8152.ko-entry_point.cil.out.i[377645,377658] [2024-11-13 21:40:00,556 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:40:00,791 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:40:00,791 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:40:00 WrapperNode [2024-11-13 21:40:00,792 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:40:00,794 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:40:00,794 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:40:00,795 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:40:00,802 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:40:00" (1/1) ... [2024-11-13 21:40:00,921 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:40:00" (1/1) ... [2024-11-13 21:40:01,229 INFO L138 Inliner]: procedures = 439, calls = 2793, calls flagged for inlining = 200, calls inlined = 147, statements flattened = 6581 [2024-11-13 21:40:01,230 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:40:01,231 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:40:01,231 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:40:01,231 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:40:01,240 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:40:00" (1/1) ... [2024-11-13 21:40:01,240 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:40:00" (1/1) ... [2024-11-13 21:40:01,299 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:40:00" (1/1) ... [2024-11-13 21:40:01,300 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:40:00" (1/1) ... [2024-11-13 21:40:01,517 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:40:00" (1/1) ... [2024-11-13 21:40:01,581 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:40:00" (1/1) ... [2024-11-13 21:40:01,636 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:40:00" (1/1) ... [2024-11-13 21:40:01,745 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:40:00" (1/1) ... [2024-11-13 21:40:01,799 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:40:01,800 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:40:01,800 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:40:01,800 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:40:01,801 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:40:00" (1/1) ... [2024-11-13 21:40:01,808 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:40:01,822 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eced2ad1-7113-40bb-90e7-4df7680fc68a/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:40:01,835 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eced2ad1-7113-40bb-90e7-4df7680fc68a/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:40:01,839 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eced2ad1-7113-40bb-90e7-4df7680fc68a/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:40:01,870 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_settings [2024-11-13 21:40:01,870 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_settings [2024-11-13 21:40:01,870 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2024-11-13 21:40:01,870 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2024-11-13 21:40:01,870 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_write_byte [2024-11-13 21:40:01,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_write_byte [2024-11-13 21:40:01,870 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_work_func_t [2024-11-13 21:40:01,872 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_work_func_t [2024-11-13 21:40:01,872 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-13 21:40:01,872 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-13 21:40:01,872 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2024-11-13 21:40:01,872 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2024-11-13 21:40:01,873 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-13 21:40:01,873 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-13 21:40:01,873 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_get_settings [2024-11-13 21:40:01,873 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_get_settings [2024-11-13 21:40:01,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-13 21:40:01,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-13 21:40:01,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 21:40:01,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 21:40:01,875 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_rx_vlan_en [2024-11-13 21:40:01,875 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_rx_vlan_en [2024-11-13 21:40:01,875 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_mmd_write [2024-11-13 21:40:01,876 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_mmd_write [2024-11-13 21:40:01,876 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_disconnect [2024-11-13 21:40:01,876 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_disconnect [2024-11-13 21:40:01,876 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2024-11-13 21:40:01,876 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2024-11-13 21:40:01,876 INFO L130 BoogieDeclarations]: Found specification of procedure set_carrier [2024-11-13 21:40:01,876 INFO L138 BoogieDeclarations]: Found implementation of procedure set_carrier [2024-11-13 21:40:01,877 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2024-11-13 21:40:01,877 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2024-11-13 21:40:01,877 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_speed [2024-11-13 21:40:01,877 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_speed [2024-11-13 21:40:01,877 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface [2024-11-13 21:40:01,877 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface [2024-11-13 21:40:01,877 INFO L130 BoogieDeclarations]: Found specification of procedure pla_ocp_read [2024-11-13 21:40:01,877 INFO L138 BoogieDeclarations]: Found implementation of procedure pla_ocp_read [2024-11-13 21:40:01,877 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-13 21:40:01,879 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-13 21:40:01,879 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2024-11-13 21:40:01,879 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2024-11-13 21:40:01,879 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-13 21:40:01,879 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-13 21:40:01,880 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_nic_reset [2024-11-13 21:40:01,880 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_nic_reset [2024-11-13 21:40:01,880 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_eee_en [2024-11-13 21:40:01,880 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_eee_en [2024-11-13 21:40:01,880 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_reg_read [2024-11-13 21:40:01,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_reg_read [2024-11-13 21:40:01,880 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-11-13 21:40:01,880 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-11-13 21:40:01,880 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-13 21:40:01,880 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-13 21:40:01,880 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_eee_plus [2024-11-13 21:40:01,880 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_eee_plus [2024-11-13 21:40:01,880 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_disable_aldps [2024-11-13 21:40:01,880 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_disable_aldps [2024-11-13 21:40:01,880 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_write_dword [2024-11-13 21:40:01,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_write_dword [2024-11-13 21:40:01,880 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_adv_to_mmd_eee_adv_t [2024-11-13 21:40:01,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_adv_to_mmd_eee_adv_t [2024-11-13 21:40:01,880 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2024-11-13 21:40:01,880 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2024-11-13 21:40:01,881 INFO L130 BoogieDeclarations]: Found specification of procedure pla_ocp_write [2024-11-13 21:40:01,881 INFO L138 BoogieDeclarations]: Found implementation of procedure pla_ocp_write [2024-11-13 21:40:01,881 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-13 21:40:01,881 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-13 21:40:01,881 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-13 21:40:01,881 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-13 21:40:01,881 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-13 21:40:01,881 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-13 21:40:01,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-13 21:40:01,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-13 21:40:01,881 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_get_speed [2024-11-13 21:40:01,881 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_get_speed [2024-11-13 21:40:01,881 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-13 21:40:01,881 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-13 21:40:01,881 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_read_dword [2024-11-13 21:40:01,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_read_dword [2024-11-13 21:40:01,881 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 21:40:01,881 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_mdio_write [2024-11-13 21:40:01,881 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_mdio_write [2024-11-13 21:40:01,881 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-11-13 21:40:01,882 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-11-13 21:40:01,882 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_set_rx_early_timeout [2024-11-13 21:40:01,882 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_set_rx_early_timeout [2024-11-13 21:40:01,882 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-13 21:40:01,882 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-13 21:40:01,882 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_submit_rx [2024-11-13 21:40:01,882 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_submit_rx [2024-11-13 21:40:01,882 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-13 21:40:01,882 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-13 21:40:01,882 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-13 21:40:01,882 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-13 21:40:01,882 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-13 21:40:01,882 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-13 21:40:01,882 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_enable_fc [2024-11-13 21:40:01,882 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_enable_fc [2024-11-13 21:40:01,885 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-13 21:40:01,886 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_probe [2024-11-13 21:40:01,886 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_probe [2024-11-13 21:40:01,886 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-13 21:40:01,886 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-13 21:40:01,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 21:40:01,886 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface [2024-11-13 21:40:01,886 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface [2024-11-13 21:40:01,886 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 21:40:01,886 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-13 21:40:01,886 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-13 21:40:01,887 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_node [2024-11-13 21:40:01,887 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_node [2024-11-13 21:40:01,887 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2024-11-13 21:40:01,887 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2024-11-13 21:40:01,887 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_copy [2024-11-13 21:40:01,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_copy [2024-11-13 21:40:01,887 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2024-11-13 21:40:01,887 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2024-11-13 21:40:01,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-13 21:40:01,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-13 21:40:01,887 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_features [2024-11-13 21:40:01,888 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_features [2024-11-13 21:40:01,888 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-13 21:40:01,888 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-13 21:40:01,888 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_eee_en [2024-11-13 21:40:01,888 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_eee_en [2024-11-13 21:40:01,888 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_open [2024-11-13 21:40:01,888 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_open [2024-11-13 21:40:01,888 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2024-11-13 21:40:01,888 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2024-11-13 21:40:01,888 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface_async [2024-11-13 21:40:01,888 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface_async [2024-11-13 21:40:01,889 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_runtime_suspend_enable [2024-11-13 21:40:01,889 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_runtime_suspend_enable [2024-11-13 21:40:01,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-13 21:40:01,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-13 21:40:01,889 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_power_cut_en [2024-11-13 21:40:01,889 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_power_cut_en [2024-11-13 21:40:01,889 INFO L130 BoogieDeclarations]: Found specification of procedure generic_ocp_read [2024-11-13 21:40:01,889 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_ocp_read [2024-11-13 21:40:01,889 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2024-11-13 21:40:01,889 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2024-11-13 21:40:01,889 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_ethtool_get_eee [2024-11-13 21:40:01,890 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_ethtool_get_eee [2024-11-13 21:40:01,890 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_tail [2024-11-13 21:40:01,890 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_tail [2024-11-13 21:40:01,890 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 21:40:01,890 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_tally_reset [2024-11-13 21:40:01,890 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_tally_reset [2024-11-13 21:40:01,890 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev8 [2024-11-13 21:40:01,890 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev8 [2024-11-13 21:40:01,891 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_resume [2024-11-13 21:40:01,891 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_resume [2024-11-13 21:40:01,891 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:40:01,891 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-11-13 21:40:01,891 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-11-13 21:40:01,891 INFO L130 BoogieDeclarations]: Found specification of procedure rxdy_gated_en [2024-11-13 21:40:01,891 INFO L138 BoogieDeclarations]: Found implementation of procedure rxdy_gated_en [2024-11-13 21:40:01,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 21:40:01,891 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-13 21:40:01,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-13 21:40:01,891 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_set_rx_early_size [2024-11-13 21:40:01,891 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_set_rx_early_size [2024-11-13 21:40:01,891 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-13 21:40:01,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-13 21:40:01,891 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_splice [2024-11-13 21:40:01,892 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_splice [2024-11-13 21:40:01,892 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2024-11-13 21:40:01,892 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2024-11-13 21:40:01,892 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2024-11-13 21:40:01,892 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2024-11-13 21:40:01,892 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2024-11-13 21:40:01,892 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2024-11-13 21:40:01,892 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_get_coalesce [2024-11-13 21:40:01,892 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_get_coalesce [2024-11-13 21:40:01,892 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_read_word [2024-11-13 21:40:01,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_read_word [2024-11-13 21:40:01,892 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2024-11-13 21:40:01,892 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2024-11-13 21:40:01,892 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_rx_mode [2024-11-13 21:40:01,892 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_rx_mode [2024-11-13 21:40:01,892 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_ioctl [2024-11-13 21:40:01,892 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_ioctl [2024-11-13 21:40:01,892 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2024-11-13 21:40:01,892 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2024-11-13 21:40:01,892 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_disable_aldps [2024-11-13 21:40:01,893 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_disable_aldps [2024-11-13 21:40:01,893 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-13 21:40:01,893 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-13 21:40:01,893 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_change_mtu [2024-11-13 21:40:01,893 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_change_mtu [2024-11-13 21:40:01,893 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:40:01,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:40:01,893 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-13 21:40:01,893 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-13 21:40:01,893 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-13 21:40:01,893 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-13 21:40:01,893 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2024-11-13 21:40:01,893 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2024-11-13 21:40:01,893 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-13 21:40:01,893 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-13 21:40:01,893 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-13 21:40:01,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 21:40:01,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 21:40:01,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 21:40:01,893 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2024-11-13 21:40:01,893 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2024-11-13 21:40:01,893 INFO L130 BoogieDeclarations]: Found specification of procedure mmd_eee_cap_to_ethtool_sup_t [2024-11-13 21:40:01,894 INFO L138 BoogieDeclarations]: Found implementation of procedure mmd_eee_cap_to_ethtool_sup_t [2024-11-13 21:40:01,894 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2024-11-13 21:40:01,894 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2024-11-13 21:40:01,894 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-13 21:40:01,894 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-13 21:40:01,894 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_disable [2024-11-13 21:40:01,894 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_disable [2024-11-13 21:40:01,894 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_enable [2024-11-13 21:40:01,894 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_enable [2024-11-13 21:40:01,894 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2024-11-13 21:40:01,894 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2024-11-13 21:40:01,894 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-13 21:40:01,894 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-13 21:40:01,894 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_ethtool_set_eee [2024-11-13 21:40:01,894 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_ethtool_set_eee [2024-11-13 21:40:01,894 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2024-11-13 21:40:01,894 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2024-11-13 21:40:01,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-13 21:40:01,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-13 21:40:01,895 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2024-11-13 21:40:01,896 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2024-11-13 21:40:01,896 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-13 21:40:01,896 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-13 21:40:01,896 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 21:40:01,896 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 21:40:01,896 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-13 21:40:01,896 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-13 21:40:01,896 INFO L130 BoogieDeclarations]: Found specification of procedure generic_ocp_write [2024-11-13 21:40:01,896 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_ocp_write [2024-11-13 21:40:01,896 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_nway_reset [2024-11-13 21:40:01,896 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_nway_reset [2024-11-13 21:40:01,896 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_coalesce [2024-11-13 21:40:01,897 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_coalesce [2024-11-13 21:40:01,897 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-13 21:40:01,897 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-13 21:40:01,897 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 21:40:01,897 INFO L130 BoogieDeclarations]: Found specification of procedure tx_agg_align [2024-11-13 21:40:01,897 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_agg_align [2024-11-13 21:40:01,897 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-13 21:40:01,897 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-13 21:40:01,897 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_features_check [2024-11-13 21:40:01,897 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_features_check [2024-11-13 21:40:01,897 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-13 21:40:01,897 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-13 21:40:01,898 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 21:40:01,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-13 21:40:01,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-13 21:40:01,898 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_reg_write [2024-11-13 21:40:01,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_reg_write [2024-11-13 21:40:01,898 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_tx_timeout [2024-11-13 21:40:01,898 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_tx_timeout [2024-11-13 21:40:01,898 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2024-11-13 21:40:01,898 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2024-11-13 21:40:01,898 INFO L130 BoogieDeclarations]: Found specification of procedure rx_agg_align [2024-11-13 21:40:01,898 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_agg_align [2024-11-13 21:40:01,899 INFO L130 BoogieDeclarations]: Found specification of procedure __rtl_get_wol [2024-11-13 21:40:01,899 INFO L138 BoogieDeclarations]: Found implementation of procedure __rtl_get_wol [2024-11-13 21:40:01,899 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2024-11-13 21:40:01,899 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2024-11-13 21:40:01,899 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-13 21:40:01,899 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-13 21:40:01,899 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-13 21:40:01,899 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-13 21:40:01,899 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_start_rx [2024-11-13 21:40:01,899 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_start_rx [2024-11-13 21:40:01,900 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2024-11-13 21:40:01,900 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2024-11-13 21:40:01,900 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_mmd_indirect [2024-11-13 21:40:01,900 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_mmd_indirect [2024-11-13 21:40:01,900 INFO L130 BoogieDeclarations]: Found specification of procedure __rtl_set_wol [2024-11-13 21:40:01,900 INFO L138 BoogieDeclarations]: Found implementation of procedure __rtl_set_wol [2024-11-13 21:40:01,900 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_power_cut_en [2024-11-13 21:40:01,901 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_power_cut_en [2024-11-13 21:40:01,901 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_write_word [2024-11-13 21:40:01,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_write_word [2024-11-13 21:40:01,901 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_stop_rx [2024-11-13 21:40:01,901 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_stop_rx [2024-11-13 21:40:01,901 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-13 21:40:01,901 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-13 21:40:01,901 INFO L130 BoogieDeclarations]: Found specification of procedure usb_mark_last_busy [2024-11-13 21:40:01,901 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_mark_last_busy [2024-11-13 21:40:01,901 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-13 21:40:01,901 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-13 21:40:01,901 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_splice_init [2024-11-13 21:40:01,901 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_splice_init [2024-11-13 21:40:01,901 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_wol [2024-11-13 21:40:01,901 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_wol [2024-11-13 21:40:01,901 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2024-11-13 21:40:01,901 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2024-11-13 21:40:01,901 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2024-11-13 21:40:01,901 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2024-11-13 21:40:01,901 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_restart [2024-11-13 21:40:01,901 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_restart [2024-11-13 21:40:01,901 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-13 21:40:01,901 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-13 21:40:01,901 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-13 21:40:01,901 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-13 21:40:01,901 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_mmd_read [2024-11-13 21:40:01,902 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_mmd_read [2024-11-13 21:40:01,902 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_teredo_off [2024-11-13 21:40:01,902 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_teredo_off [2024-11-13 21:40:01,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 21:40:01,902 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev16 [2024-11-13 21:40:01,902 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev16 [2024-11-13 21:40:01,902 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2024-11-13 21:40:01,902 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2024-11-13 21:40:01,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 21:40:01,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 21:40:01,902 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_close [2024-11-13 21:40:01,902 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_close [2024-11-13 21:40:01,902 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_u1u2en [2024-11-13 21:40:01,902 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_u1u2en [2024-11-13 21:40:01,902 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_enable_aldps [2024-11-13 21:40:01,902 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_enable_aldps [2024-11-13 21:40:01,902 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_drop_queued_tx [2024-11-13 21:40:01,902 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_drop_queued_tx [2024-11-13 21:40:01,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-13 21:40:01,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-13 21:40:01,902 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_mdio_read [2024-11-13 21:40:01,902 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_mdio_read [2024-11-13 21:40:01,902 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_enable_aldps [2024-11-13 21:40:01,902 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_enable_aldps [2024-11-13 21:40:01,902 INFO L130 BoogieDeclarations]: Found specification of procedure free_all_mem [2024-11-13 21:40:01,902 INFO L138 BoogieDeclarations]: Found implementation of procedure free_all_mem [2024-11-13 21:40:01,902 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2024-11-13 21:40:01,903 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2024-11-13 21:40:01,903 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_read_byte [2024-11-13 21:40:01,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_read_byte [2024-11-13 21:40:01,903 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_mac_address [2024-11-13 21:40:01,903 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_mac_address [2024-11-13 21:40:01,903 INFO L130 BoogieDeclarations]: Found specification of procedure sram_write [2024-11-13 21:40:01,903 INFO L138 BoogieDeclarations]: Found implementation of procedure sram_write [2024-11-13 21:40:01,903 INFO L130 BoogieDeclarations]: Found specification of procedure set_tx_qlen [2024-11-13 21:40:01,903 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tx_qlen [2024-11-13 21:40:01,903 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-13 21:40:01,903 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-13 21:40:01,903 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-13 21:40:01,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-13 21:40:01,903 INFO L130 BoogieDeclarations]: Found specification of procedure get_registers [2024-11-13 21:40:01,903 INFO L138 BoogieDeclarations]: Found implementation of procedure get_registers [2024-11-13 21:40:01,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:40:01,903 INFO L130 BoogieDeclarations]: Found specification of procedure set_registers [2024-11-13 21:40:01,903 INFO L138 BoogieDeclarations]: Found implementation of procedure set_registers [2024-11-13 21:40:03,005 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:40:03,009 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:40:03,253 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 21:40:31,967 INFO L? ?]: Removed 2724 outVars from TransFormulas that were not future-live. [2024-11-13 21:40:31,967 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:40:36,406 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:40:36,406 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:40:36,407 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:40:36 BoogieIcfgContainer [2024-11-13 21:40:36,407 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:40:36,408 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:40:36,408 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:40:36,418 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:40:36,418 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:40:36" (1/1) ... [2024-11-13 21:40:36,425 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:40:36,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:36,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3528 states to 2399 states and 3528 transitions. [2024-11-13 21:40:36,577 INFO L276 IsEmpty]: Start isEmpty. Operand 2399 states and 3528 transitions. [2024-11-13 21:40:36,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 21:40:36,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:36,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:53,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:54,926 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-13 21:41:05,044 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.11s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:41:07,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:07,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 2401 states and 3592 transitions. [2024-11-13 21:41:07,242 INFO L276 IsEmpty]: Start isEmpty. Operand 2401 states and 3592 transitions. [2024-11-13 21:41:07,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 21:41:07,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:07,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:22,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:23,851 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-13 21:41:25,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:25,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3662 states to 2405 states and 3662 transitions. [2024-11-13 21:41:25,687 INFO L276 IsEmpty]: Start isEmpty. Operand 2405 states and 3662 transitions. [2024-11-13 21:41:25,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 21:41:25,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:25,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:40,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:41,963 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-13 21:41:45,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:45,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3733 states to 2410 states and 3733 transitions. [2024-11-13 21:41:45,901 INFO L276 IsEmpty]: Start isEmpty. Operand 2410 states and 3733 transitions. [2024-11-13 21:41:45,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 21:41:45,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:45,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:03,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:03,932 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 21:42:05,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:05,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3742 states to 2414 states and 3742 transitions. [2024-11-13 21:42:05,806 INFO L276 IsEmpty]: Start isEmpty. Operand 2414 states and 3742 transitions. [2024-11-13 21:42:05,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 21:42:05,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:05,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:21,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:22,415 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 21:42:22,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:22,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3742 states to 2415 states and 3742 transitions. [2024-11-13 21:42:22,521 INFO L276 IsEmpty]: Start isEmpty. Operand 2415 states and 3742 transitions. [2024-11-13 21:42:22,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 21:42:22,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:22,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:39,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:40,375 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 21:42:41,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:41,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3757 states to 2419 states and 3757 transitions. [2024-11-13 21:42:41,123 INFO L276 IsEmpty]: Start isEmpty. Operand 2419 states and 3757 transitions. [2024-11-13 21:42:41,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 21:42:41,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:41,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:56,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:57,234 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 21:42:57,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:57,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3760 states to 2421 states and 3760 transitions. [2024-11-13 21:42:57,279 INFO L276 IsEmpty]: Start isEmpty. Operand 2421 states and 3760 transitions. [2024-11-13 21:42:57,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 21:42:57,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:57,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:13,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:13,598 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 21:43:13,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:13,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 2424 states and 3765 transitions. [2024-11-13 21:43:13,823 INFO L276 IsEmpty]: Start isEmpty. Operand 2424 states and 3765 transitions. [2024-11-13 21:43:13,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:43:13,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:13,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:30,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:31,241 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 21:43:31,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:31,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 2425 states and 3765 transitions. [2024-11-13 21:43:31,333 INFO L276 IsEmpty]: Start isEmpty. Operand 2425 states and 3765 transitions. [2024-11-13 21:43:31,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:43:31,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:31,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:48,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:48,842 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 21:43:48,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:48,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3768 states to 2427 states and 3768 transitions. [2024-11-13 21:43:48,885 INFO L276 IsEmpty]: Start isEmpty. Operand 2427 states and 3768 transitions. [2024-11-13 21:43:48,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:43:48,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:48,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:04,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:05,224 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-13 21:44:05,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:05,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3763 states to 2426 states and 3763 transitions. [2024-11-13 21:44:05,750 INFO L276 IsEmpty]: Start isEmpty. Operand 2426 states and 3763 transitions. [2024-11-13 21:44:05,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:44:05,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:05,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:22,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:22,353 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-13 21:44:23,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:23,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3768 states to 2429 states and 3768 transitions. [2024-11-13 21:44:23,154 INFO L276 IsEmpty]: Start isEmpty. Operand 2429 states and 3768 transitions. [2024-11-13 21:44:23,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 21:44:23,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:23,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:41,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:41,862 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 21:44:41,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:41,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3771 states to 2431 states and 3771 transitions. [2024-11-13 21:44:41,897 INFO L276 IsEmpty]: Start isEmpty. Operand 2431 states and 3771 transitions. [2024-11-13 21:44:41,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 21:44:41,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:41,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:58,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:58,897 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-13 21:45:05,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:05,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3831 states to 2437 states and 3831 transitions. [2024-11-13 21:45:05,531 INFO L276 IsEmpty]: Start isEmpty. Operand 2437 states and 3831 transitions. [2024-11-13 21:45:05,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 21:45:05,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:05,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:21,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:22,366 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-13 21:45:32,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:32,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3892 states to 2444 states and 3892 transitions. [2024-11-13 21:45:32,525 INFO L276 IsEmpty]: Start isEmpty. Operand 2444 states and 3892 transitions. [2024-11-13 21:45:32,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 21:45:32,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:32,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:48,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:49,666 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-13 21:45:50,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:50,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3885 states to 2443 states and 3885 transitions. [2024-11-13 21:45:50,476 INFO L276 IsEmpty]: Start isEmpty. Operand 2443 states and 3885 transitions. [2024-11-13 21:45:50,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 21:45:50,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:50,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:05,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:05,966 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 21:46:05,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:05,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3888 states to 2445 states and 3888 transitions. [2024-11-13 21:46:05,998 INFO L276 IsEmpty]: Start isEmpty. Operand 2445 states and 3888 transitions. [2024-11-13 21:46:06,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 21:46:06,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:06,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:22,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:22,315 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 21:46:34,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:34,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3953 states to 2451 states and 3953 transitions. [2024-11-13 21:46:34,706 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 3953 transitions. [2024-11-13 21:46:34,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 21:46:34,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:34,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:50,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:50,785 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 559 trivial. 0 not checked. [2024-11-13 21:46:57,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:57,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3959 states to 2454 states and 3959 transitions. [2024-11-13 21:46:57,024 INFO L276 IsEmpty]: Start isEmpty. Operand 2454 states and 3959 transitions. [2024-11-13 21:46:57,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 21:46:57,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:57,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:12,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:14,471 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-13 21:47:15,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:15,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3956 states to 2453 states and 3956 transitions. [2024-11-13 21:47:15,391 INFO L276 IsEmpty]: Start isEmpty. Operand 2453 states and 3956 transitions. [2024-11-13 21:47:15,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 21:47:15,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:15,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:30,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:31,586 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-13 21:47:39,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:39,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4035 states to 2458 states and 4035 transitions. [2024-11-13 21:47:39,745 INFO L276 IsEmpty]: Start isEmpty. Operand 2458 states and 4035 transitions. [2024-11-13 21:47:39,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 21:47:39,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:39,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:54,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:54,745 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 560 trivial. 0 not checked. [2024-11-13 21:47:57,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:57,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4038 states to 2460 states and 4038 transitions. [2024-11-13 21:47:57,435 INFO L276 IsEmpty]: Start isEmpty. Operand 2460 states and 4038 transitions. [2024-11-13 21:47:57,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 21:47:57,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:57,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:12,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:12,657 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 559 trivial. 0 not checked. [2024-11-13 21:48:15,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:15,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4041 states to 2462 states and 4041 transitions. [2024-11-13 21:48:15,493 INFO L276 IsEmpty]: Start isEmpty. Operand 2462 states and 4041 transitions. [2024-11-13 21:48:15,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 21:48:15,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:15,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:30,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:31,624 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-13 21:48:37,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:37,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4050 states to 2465 states and 4050 transitions. [2024-11-13 21:48:37,207 INFO L276 IsEmpty]: Start isEmpty. Operand 2465 states and 4050 transitions. [2024-11-13 21:48:37,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 21:48:37,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:37,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:51,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:52,341 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 21:48:52,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:52,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4050 states to 2466 states and 4050 transitions. [2024-11-13 21:48:52,398 INFO L276 IsEmpty]: Start isEmpty. Operand 2466 states and 4050 transitions. [2024-11-13 21:48:52,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 21:48:52,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:52,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:06,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:06,848 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-13 21:49:06,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:06,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4049 states to 2466 states and 4049 transitions. [2024-11-13 21:49:06,872 INFO L276 IsEmpty]: Start isEmpty. Operand 2466 states and 4049 transitions. [2024-11-13 21:49:06,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 21:49:06,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:06,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:21,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:23,147 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-13 21:49:36,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:36,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4140 states to 2475 states and 4140 transitions. [2024-11-13 21:49:36,438 INFO L276 IsEmpty]: Start isEmpty. Operand 2475 states and 4140 transitions. [2024-11-13 21:49:36,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 21:49:36,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:36,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:51,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:51,780 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-13 21:49:59,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:59,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4204 states to 2478 states and 4204 transitions. [2024-11-13 21:49:59,232 INFO L276 IsEmpty]: Start isEmpty. Operand 2478 states and 4204 transitions. [2024-11-13 21:49:59,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 21:49:59,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:59,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:14,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:14,607 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2024-11-13 21:50:14,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:14,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4204 states to 2479 states and 4204 transitions. [2024-11-13 21:50:14,677 INFO L276 IsEmpty]: Start isEmpty. Operand 2479 states and 4204 transitions. [2024-11-13 21:50:14,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 21:50:14,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:14,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:29,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:29,871 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 560 trivial. 0 not checked. [2024-11-13 21:50:31,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:31,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4207 states to 2481 states and 4207 transitions. [2024-11-13 21:50:31,634 INFO L276 IsEmpty]: Start isEmpty. Operand 2481 states and 4207 transitions. [2024-11-13 21:50:31,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 21:50:31,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:31,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:46,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:46,881 INFO L134 CoverageAnalysis]: Checked inductivity of 565 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-13 21:50:47,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:47,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4208 states to 2482 states and 4208 transitions. [2024-11-13 21:50:47,048 INFO L276 IsEmpty]: Start isEmpty. Operand 2482 states and 4208 transitions. [2024-11-13 21:50:47,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 21:50:47,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:47,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:01,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:02,037 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-13 21:51:02,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:02,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4211 states to 2484 states and 4211 transitions. [2024-11-13 21:51:02,069 INFO L276 IsEmpty]: Start isEmpty. Operand 2484 states and 4211 transitions. [2024-11-13 21:51:02,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 21:51:02,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:02,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:17,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:17,386 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-13 21:51:17,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:17,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4210 states to 2484 states and 4210 transitions. [2024-11-13 21:51:17,422 INFO L276 IsEmpty]: Start isEmpty. Operand 2484 states and 4210 transitions. [2024-11-13 21:51:17,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 21:51:17,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:17,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:32,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:32,476 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked. [2024-11-13 21:51:36,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:36,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4214 states to 2486 states and 4214 transitions. [2024-11-13 21:51:36,780 INFO L276 IsEmpty]: Start isEmpty. Operand 2486 states and 4214 transitions. [2024-11-13 21:51:36,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 21:51:36,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:36,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:51,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:52,232 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 559 trivial. 0 not checked. [2024-11-13 21:52:02,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:02,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4294 states to 2494 states and 4294 transitions. [2024-11-13 21:52:02,913 INFO L276 IsEmpty]: Start isEmpty. Operand 2494 states and 4294 transitions. [2024-11-13 21:52:02,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 21:52:02,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:02,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:21,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:21,673 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked. [2024-11-13 21:52:23,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:23,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4295 states to 2495 states and 4295 transitions. [2024-11-13 21:52:23,169 INFO L276 IsEmpty]: Start isEmpty. Operand 2495 states and 4295 transitions. [2024-11-13 21:52:23,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 21:52:23,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:23,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:40,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:40,824 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-13 21:52:40,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:40,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4298 states to 2497 states and 4298 transitions. [2024-11-13 21:52:40,857 INFO L276 IsEmpty]: Start isEmpty. Operand 2497 states and 4298 transitions. [2024-11-13 21:52:40,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 21:52:40,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:40,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:57,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:58,018 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-13 21:52:58,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:58,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4297 states to 2497 states and 4297 transitions. [2024-11-13 21:52:58,070 INFO L276 IsEmpty]: Start isEmpty. Operand 2497 states and 4297 transitions. [2024-11-13 21:52:58,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 21:52:58,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:58,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:13,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:13,663 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked. [2024-11-13 21:53:13,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:13,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4297 states to 2498 states and 4297 transitions. [2024-11-13 21:53:13,715 INFO L276 IsEmpty]: Start isEmpty. Operand 2498 states and 4297 transitions. [2024-11-13 21:53:13,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 21:53:13,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:13,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:29,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:29,835 INFO L134 CoverageAnalysis]: Checked inductivity of 571 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 21:53:30,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:30,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4297 states to 2499 states and 4297 transitions. [2024-11-13 21:53:30,271 INFO L276 IsEmpty]: Start isEmpty. Operand 2499 states and 4297 transitions. [2024-11-13 21:53:30,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 21:53:30,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:30,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:46,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:46,652 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 559 trivial. 0 not checked. [2024-11-13 21:53:51,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:51,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4357 states to 2502 states and 4357 transitions. [2024-11-13 21:53:51,376 INFO L276 IsEmpty]: Start isEmpty. Operand 2502 states and 4357 transitions. [2024-11-13 21:53:51,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 21:53:51,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:51,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:08,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:08,897 INFO L134 CoverageAnalysis]: Checked inductivity of 560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 560 trivial. 0 not checked. [2024-11-13 21:54:12,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:12,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4363 states to 2505 states and 4363 transitions. [2024-11-13 21:54:12,405 INFO L276 IsEmpty]: Start isEmpty. Operand 2505 states and 4363 transitions. [2024-11-13 21:54:12,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 21:54:12,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:12,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:30,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:30,474 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 567 trivial. 0 not checked. [2024-11-13 21:54:32,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:32,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4364 states to 2506 states and 4364 transitions. [2024-11-13 21:54:32,009 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 4364 transitions. [2024-11-13 21:54:32,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 21:54:32,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:32,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms