./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 a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e187c2c4-6cd1-4f98-b443-4c8eb8f50e33/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e187c2c4-6cd1-4f98-b443-4c8eb8f50e33/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e187c2c4-6cd1-4f98-b443-4c8eb8f50e33/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e187c2c4-6cd1-4f98-b443-4c8eb8f50e33/bin/ukojak-verify-ImItNfHLgk/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_e187c2c4-6cd1-4f98-b443-4c8eb8f50e33/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e187c2c4-6cd1-4f98-b443-4c8eb8f50e33/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 6829f2cce5d89ab52f929fe1b2bc3d4a7d9e2fcff9d4424f97ffe8539877d348 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:37:01,707 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:37:01,838 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e187c2c4-6cd1-4f98-b443-4c8eb8f50e33/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 22:37:01,850 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:37:01,852 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:37:01,893 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:37:01,896 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:37:01,898 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:37:01,899 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:37:01,900 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:37:01,902 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:37:01,903 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:37:01,904 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:37:01,904 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:37:01,905 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:37:01,909 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:37:01,910 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:37:01,910 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:37:01,911 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:37:01,911 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:37:01,911 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:37:01,913 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:37:01,914 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:37:01,915 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:37:01,916 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:37:01,916 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:37:01,917 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:37:01,917 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:37:01,918 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:37:01,918 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:37:01,919 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e187c2c4-6cd1-4f98-b443-4c8eb8f50e33/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e187c2c4-6cd1-4f98-b443-4c8eb8f50e33/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6829f2cce5d89ab52f929fe1b2bc3d4a7d9e2fcff9d4424f97ffe8539877d348 [2024-11-08 22:37:02,348 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:37:02,387 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:37:02,392 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:37:02,395 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:37:02,396 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:37:02,397 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e187c2c4-6cd1-4f98-b443-4c8eb8f50e33/bin/ukojak-verify-ImItNfHLgk/../../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++" [2024-11-08 22:37:05,015 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:37:05,982 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:37:05,983 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e187c2c4-6cd1-4f98-b443-4c8eb8f50e33/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 [2024-11-08 22:37:06,050 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e187c2c4-6cd1-4f98-b443-4c8eb8f50e33/bin/ukojak-verify-ImItNfHLgk/data/30d847f2b/d29b777fc0044c428ff636ec07a9958e/FLAGa6f9cb2b5 [2024-11-08 22:37:06,072 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e187c2c4-6cd1-4f98-b443-4c8eb8f50e33/bin/ukojak-verify-ImItNfHLgk/data/30d847f2b/d29b777fc0044c428ff636ec07a9958e [2024-11-08 22:37:06,076 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:37:06,078 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:37:06,083 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:37:06,085 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:37:06,094 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:37:06,095 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:37:06" (1/1) ... [2024-11-08 22:37:06,097 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36215730 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:06, skipping insertion in model container [2024-11-08 22:37:06,099 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:37:06" (1/1) ... [2024-11-08 22:37:06,361 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:37:11,202 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_e187c2c4-6cd1-4f98-b443-4c8eb8f50e33/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] [2024-11-08 22:37:11,320 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:37:11,425 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:37:11,662 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] [2024-11-08 22:37:11,668 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] [2024-11-08 22:37:11,669 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] [2024-11-08 22:37:11,674 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [6605] [2024-11-08 22:37:11,803 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] [2024-11-08 22:37:11,804 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7403] [2024-11-08 22:37:11,809 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [7553] [2024-11-08 22:37:11,809 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7556] [2024-11-08 22:37:11,810 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7559] [2024-11-08 22:37:11,810 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7562] [2024-11-08 22:37:11,811 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [7573] [2024-11-08 22:37:11,812 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7576] [2024-11-08 22:37:11,813 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7579] [2024-11-08 22:37:11,814 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7582] [2024-11-08 22:37:11,816 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [7593] [2024-11-08 22:37:11,816 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7596] [2024-11-08 22:37:11,817 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7599] [2024-11-08 22:37:11,817 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7602] [2024-11-08 22:37:11,818 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [7613] [2024-11-08 22:37:11,818 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7616] [2024-11-08 22:37:11,818 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7619] [2024-11-08 22:37:11,819 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7622] [2024-11-08 22:37:12,427 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_e187c2c4-6cd1-4f98-b443-4c8eb8f50e33/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] [2024-11-08 22:37:12,439 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:37:12,781 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:37:12,783 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:12 WrapperNode [2024-11-08 22:37:12,783 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:37:12,785 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:37:12,785 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:37:12,785 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:37:12,797 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:12" (1/1) ... [2024-11-08 22:37:12,959 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:12" (1/1) ... [2024-11-08 22:37:13,350 INFO L138 Inliner]: procedures = 439, calls = 2793, calls flagged for inlining = 200, calls inlined = 147, statements flattened = 6581 [2024-11-08 22:37:13,351 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:37:13,353 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:37:13,353 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:37:13,354 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:37:13,368 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:12" (1/1) ... [2024-11-08 22:37:13,369 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:12" (1/1) ... [2024-11-08 22:37:13,426 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:12" (1/1) ... [2024-11-08 22:37:13,426 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:12" (1/1) ... [2024-11-08 22:37:13,682 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:12" (1/1) ... [2024-11-08 22:37:13,730 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:12" (1/1) ... [2024-11-08 22:37:13,787 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:12" (1/1) ... [2024-11-08 22:37:13,812 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:12" (1/1) ... [2024-11-08 22:37:13,878 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:37:13,880 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:37:13,881 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:37:13,881 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:37:13,882 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:12" (1/1) ... [2024-11-08 22:37:13,893 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:37:13,909 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e187c2c4-6cd1-4f98-b443-4c8eb8f50e33/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:37:13,928 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e187c2c4-6cd1-4f98-b443-4c8eb8f50e33/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:37:13,934 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e187c2c4-6cd1-4f98-b443-4c8eb8f50e33/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:37:13,976 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_settings [2024-11-08 22:37:13,977 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_settings [2024-11-08 22:37:13,977 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2024-11-08 22:37:13,977 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2024-11-08 22:37:13,977 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_write_byte [2024-11-08 22:37:13,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_write_byte [2024-11-08 22:37:13,978 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_work_func_t [2024-11-08 22:37:13,978 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_work_func_t [2024-11-08 22:37:13,978 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-08 22:37:13,978 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-08 22:37:13,978 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2024-11-08 22:37:13,979 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2024-11-08 22:37:13,979 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-08 22:37:13,979 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-08 22:37:13,979 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_get_settings [2024-11-08 22:37:13,979 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_get_settings [2024-11-08 22:37:13,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-08 22:37:13,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-08 22:37:13,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 22:37:13,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 22:37:13,980 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_rx_vlan_en [2024-11-08 22:37:13,981 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_rx_vlan_en [2024-11-08 22:37:13,981 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_mmd_write [2024-11-08 22:37:13,981 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_mmd_write [2024-11-08 22:37:13,981 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_disconnect [2024-11-08 22:37:13,981 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_disconnect [2024-11-08 22:37:13,981 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2024-11-08 22:37:13,982 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2024-11-08 22:37:13,982 INFO L130 BoogieDeclarations]: Found specification of procedure set_carrier [2024-11-08 22:37:13,982 INFO L138 BoogieDeclarations]: Found implementation of procedure set_carrier [2024-11-08 22:37:13,982 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2024-11-08 22:37:13,982 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2024-11-08 22:37:13,983 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_speed [2024-11-08 22:37:13,983 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_speed [2024-11-08 22:37:13,983 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface [2024-11-08 22:37:13,983 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface [2024-11-08 22:37:13,983 INFO L130 BoogieDeclarations]: Found specification of procedure pla_ocp_read [2024-11-08 22:37:13,984 INFO L138 BoogieDeclarations]: Found implementation of procedure pla_ocp_read [2024-11-08 22:37:13,984 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-08 22:37:13,984 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-08 22:37:13,984 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2024-11-08 22:37:13,984 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2024-11-08 22:37:13,985 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-08 22:37:13,985 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-08 22:37:13,985 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_nic_reset [2024-11-08 22:37:13,985 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_nic_reset [2024-11-08 22:37:13,985 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_eee_en [2024-11-08 22:37:13,986 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_eee_en [2024-11-08 22:37:13,986 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_reg_read [2024-11-08 22:37:13,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_reg_read [2024-11-08 22:37:13,987 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-11-08 22:37:13,987 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-11-08 22:37:13,987 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-08 22:37:13,987 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-08 22:37:13,988 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_eee_plus [2024-11-08 22:37:13,988 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_eee_plus [2024-11-08 22:37:13,988 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_disable_aldps [2024-11-08 22:37:13,988 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_disable_aldps [2024-11-08 22:37:13,988 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_write_dword [2024-11-08 22:37:13,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_write_dword [2024-11-08 22:37:13,989 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_adv_to_mmd_eee_adv_t [2024-11-08 22:37:13,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_adv_to_mmd_eee_adv_t [2024-11-08 22:37:13,989 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2024-11-08 22:37:13,989 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2024-11-08 22:37:13,990 INFO L130 BoogieDeclarations]: Found specification of procedure pla_ocp_write [2024-11-08 22:37:13,990 INFO L138 BoogieDeclarations]: Found implementation of procedure pla_ocp_write [2024-11-08 22:37:13,990 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-08 22:37:13,990 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-08 22:37:13,990 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-08 22:37:13,991 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-08 22:37:13,991 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-08 22:37:13,991 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-08 22:37:13,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-08 22:37:13,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-08 22:37:13,992 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_get_speed [2024-11-08 22:37:13,992 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_get_speed [2024-11-08 22:37:13,992 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-08 22:37:13,992 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-08 22:37:13,992 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_read_dword [2024-11-08 22:37:13,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_read_dword [2024-11-08 22:37:13,993 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:37:13,993 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_mdio_write [2024-11-08 22:37:13,993 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_mdio_write [2024-11-08 22:37:13,993 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-11-08 22:37:13,994 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-11-08 22:37:13,994 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_set_rx_early_timeout [2024-11-08 22:37:13,994 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_set_rx_early_timeout [2024-11-08 22:37:13,994 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-08 22:37:13,994 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-08 22:37:13,995 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_submit_rx [2024-11-08 22:37:13,995 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_submit_rx [2024-11-08 22:37:13,995 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-08 22:37:13,995 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-08 22:37:13,995 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-08 22:37:13,995 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-08 22:37:13,996 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-08 22:37:13,996 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-08 22:37:13,996 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_enable_fc [2024-11-08 22:37:13,996 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_enable_fc [2024-11-08 22:37:13,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-08 22:37:13,997 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_probe [2024-11-08 22:37:13,997 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_probe [2024-11-08 22:37:13,997 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-08 22:37:13,997 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-08 22:37:13,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 22:37:13,997 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface [2024-11-08 22:37:13,998 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface [2024-11-08 22:37:13,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:37:13,998 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-08 22:37:13,998 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-08 22:37:13,998 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_node [2024-11-08 22:37:13,998 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_node [2024-11-08 22:37:13,999 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2024-11-08 22:37:13,999 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2024-11-08 22:37:13,999 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_copy [2024-11-08 22:37:13,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_copy [2024-11-08 22:37:13,999 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2024-11-08 22:37:13,999 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2024-11-08 22:37:14,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-08 22:37:14,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-08 22:37:14,000 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_features [2024-11-08 22:37:14,000 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_features [2024-11-08 22:37:14,000 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-08 22:37:14,000 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-08 22:37:14,001 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_eee_en [2024-11-08 22:37:14,001 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_eee_en [2024-11-08 22:37:14,001 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_open [2024-11-08 22:37:14,001 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_open [2024-11-08 22:37:14,001 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2024-11-08 22:37:14,002 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2024-11-08 22:37:14,002 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface_async [2024-11-08 22:37:14,002 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface_async [2024-11-08 22:37:14,002 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_runtime_suspend_enable [2024-11-08 22:37:14,002 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_runtime_suspend_enable [2024-11-08 22:37:14,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-08 22:37:14,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-08 22:37:14,003 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_power_cut_en [2024-11-08 22:37:14,003 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_power_cut_en [2024-11-08 22:37:14,003 INFO L130 BoogieDeclarations]: Found specification of procedure generic_ocp_read [2024-11-08 22:37:14,003 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_ocp_read [2024-11-08 22:37:14,004 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2024-11-08 22:37:14,004 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2024-11-08 22:37:14,004 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_ethtool_get_eee [2024-11-08 22:37:14,004 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_ethtool_get_eee [2024-11-08 22:37:14,004 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_tail [2024-11-08 22:37:14,005 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_tail [2024-11-08 22:37:14,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 22:37:14,005 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_tally_reset [2024-11-08 22:37:14,005 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_tally_reset [2024-11-08 22:37:14,005 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev8 [2024-11-08 22:37:14,005 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev8 [2024-11-08 22:37:14,006 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_resume [2024-11-08 22:37:14,006 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_resume [2024-11-08 22:37:14,006 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:37:14,006 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-11-08 22:37:14,006 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-11-08 22:37:14,007 INFO L130 BoogieDeclarations]: Found specification of procedure rxdy_gated_en [2024-11-08 22:37:14,007 INFO L138 BoogieDeclarations]: Found implementation of procedure rxdy_gated_en [2024-11-08 22:37:14,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 22:37:14,007 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 22:37:14,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 22:37:14,007 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_set_rx_early_size [2024-11-08 22:37:14,007 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_set_rx_early_size [2024-11-08 22:37:14,008 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-08 22:37:14,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-08 22:37:14,008 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_splice [2024-11-08 22:37:14,008 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_splice [2024-11-08 22:37:14,008 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2024-11-08 22:37:14,009 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2024-11-08 22:37:14,009 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2024-11-08 22:37:14,009 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2024-11-08 22:37:14,009 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2024-11-08 22:37:14,009 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2024-11-08 22:37:14,009 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_get_coalesce [2024-11-08 22:37:14,010 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_get_coalesce [2024-11-08 22:37:14,010 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_read_word [2024-11-08 22:37:14,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_read_word [2024-11-08 22:37:14,010 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2024-11-08 22:37:14,010 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2024-11-08 22:37:14,010 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_rx_mode [2024-11-08 22:37:14,011 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_rx_mode [2024-11-08 22:37:14,011 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_ioctl [2024-11-08 22:37:14,011 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_ioctl [2024-11-08 22:37:14,011 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2024-11-08 22:37:14,011 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2024-11-08 22:37:14,011 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_disable_aldps [2024-11-08 22:37:14,012 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_disable_aldps [2024-11-08 22:37:14,012 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-08 22:37:14,012 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-08 22:37:14,012 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_change_mtu [2024-11-08 22:37:14,012 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_change_mtu [2024-11-08 22:37:14,012 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:37:14,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:37:14,013 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-08 22:37:14,013 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-08 22:37:14,013 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-08 22:37:14,013 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-08 22:37:14,014 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2024-11-08 22:37:14,014 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2024-11-08 22:37:14,014 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-08 22:37:14,014 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-08 22:37:14,015 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-08 22:37:14,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 22:37:14,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 22:37:14,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 22:37:14,016 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2024-11-08 22:37:14,016 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2024-11-08 22:37:14,016 INFO L130 BoogieDeclarations]: Found specification of procedure mmd_eee_cap_to_ethtool_sup_t [2024-11-08 22:37:14,016 INFO L138 BoogieDeclarations]: Found implementation of procedure mmd_eee_cap_to_ethtool_sup_t [2024-11-08 22:37:14,017 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2024-11-08 22:37:14,017 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2024-11-08 22:37:14,017 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-08 22:37:14,017 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-08 22:37:14,017 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_disable [2024-11-08 22:37:14,017 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_disable [2024-11-08 22:37:14,018 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_enable [2024-11-08 22:37:14,018 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_enable [2024-11-08 22:37:14,018 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2024-11-08 22:37:14,018 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2024-11-08 22:37:14,018 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-08 22:37:14,018 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-08 22:37:14,019 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_ethtool_set_eee [2024-11-08 22:37:14,019 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_ethtool_set_eee [2024-11-08 22:37:14,019 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2024-11-08 22:37:14,019 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2024-11-08 22:37:14,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-08 22:37:14,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-08 22:37:14,019 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2024-11-08 22:37:14,020 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2024-11-08 22:37:14,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-08 22:37:14,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-08 22:37:14,021 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 22:37:14,021 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 22:37:14,021 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-08 22:37:14,021 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-08 22:37:14,022 INFO L130 BoogieDeclarations]: Found specification of procedure generic_ocp_write [2024-11-08 22:37:14,022 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_ocp_write [2024-11-08 22:37:14,022 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_nway_reset [2024-11-08 22:37:14,022 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_nway_reset [2024-11-08 22:37:14,023 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_coalesce [2024-11-08 22:37:14,023 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_coalesce [2024-11-08 22:37:14,023 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-08 22:37:14,023 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-08 22:37:14,023 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 22:37:14,024 INFO L130 BoogieDeclarations]: Found specification of procedure tx_agg_align [2024-11-08 22:37:14,024 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_agg_align [2024-11-08 22:37:14,024 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-08 22:37:14,024 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-08 22:37:14,025 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_features_check [2024-11-08 22:37:14,025 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_features_check [2024-11-08 22:37:14,025 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-08 22:37:14,025 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-08 22:37:14,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 22:37:14,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-08 22:37:14,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-08 22:37:14,026 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_reg_write [2024-11-08 22:37:14,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_reg_write [2024-11-08 22:37:14,026 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_tx_timeout [2024-11-08 22:37:14,027 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_tx_timeout [2024-11-08 22:37:14,027 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2024-11-08 22:37:14,027 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2024-11-08 22:37:14,027 INFO L130 BoogieDeclarations]: Found specification of procedure rx_agg_align [2024-11-08 22:37:14,028 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_agg_align [2024-11-08 22:37:14,028 INFO L130 BoogieDeclarations]: Found specification of procedure __rtl_get_wol [2024-11-08 22:37:14,028 INFO L138 BoogieDeclarations]: Found implementation of procedure __rtl_get_wol [2024-11-08 22:37:14,028 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2024-11-08 22:37:14,028 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2024-11-08 22:37:14,029 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-08 22:37:14,029 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-08 22:37:14,029 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-08 22:37:14,029 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-08 22:37:14,029 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_start_rx [2024-11-08 22:37:14,030 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_start_rx [2024-11-08 22:37:14,030 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2024-11-08 22:37:14,030 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2024-11-08 22:37:14,030 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_mmd_indirect [2024-11-08 22:37:14,030 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_mmd_indirect [2024-11-08 22:37:14,031 INFO L130 BoogieDeclarations]: Found specification of procedure __rtl_set_wol [2024-11-08 22:37:14,031 INFO L138 BoogieDeclarations]: Found implementation of procedure __rtl_set_wol [2024-11-08 22:37:14,031 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_power_cut_en [2024-11-08 22:37:14,031 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_power_cut_en [2024-11-08 22:37:14,031 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_write_word [2024-11-08 22:37:14,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_write_word [2024-11-08 22:37:14,032 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_stop_rx [2024-11-08 22:37:14,032 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_stop_rx [2024-11-08 22:37:14,032 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-08 22:37:14,032 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-08 22:37:14,033 INFO L130 BoogieDeclarations]: Found specification of procedure usb_mark_last_busy [2024-11-08 22:37:14,033 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_mark_last_busy [2024-11-08 22:37:14,033 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-08 22:37:14,033 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-08 22:37:14,034 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_splice_init [2024-11-08 22:37:14,034 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_splice_init [2024-11-08 22:37:14,034 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_wol [2024-11-08 22:37:14,034 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_wol [2024-11-08 22:37:14,035 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2024-11-08 22:37:14,035 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2024-11-08 22:37:14,035 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2024-11-08 22:37:14,035 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2024-11-08 22:37:14,035 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_restart [2024-11-08 22:37:14,035 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_restart [2024-11-08 22:37:14,035 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-08 22:37:14,036 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-08 22:37:14,036 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-08 22:37:14,036 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-08 22:37:14,036 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_mmd_read [2024-11-08 22:37:14,037 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_mmd_read [2024-11-08 22:37:14,037 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_teredo_off [2024-11-08 22:37:14,037 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_teredo_off [2024-11-08 22:37:14,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:37:14,037 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev16 [2024-11-08 22:37:14,038 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev16 [2024-11-08 22:37:14,038 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2024-11-08 22:37:14,038 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2024-11-08 22:37:14,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 22:37:14,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 22:37:14,039 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_close [2024-11-08 22:37:14,039 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_close [2024-11-08 22:37:14,039 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_u1u2en [2024-11-08 22:37:14,039 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_u1u2en [2024-11-08 22:37:14,039 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_enable_aldps [2024-11-08 22:37:14,040 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_enable_aldps [2024-11-08 22:37:14,040 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_drop_queued_tx [2024-11-08 22:37:14,040 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_drop_queued_tx [2024-11-08 22:37:14,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-08 22:37:14,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-08 22:37:14,041 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_mdio_read [2024-11-08 22:37:14,041 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_mdio_read [2024-11-08 22:37:14,041 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_enable_aldps [2024-11-08 22:37:14,041 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_enable_aldps [2024-11-08 22:37:14,041 INFO L130 BoogieDeclarations]: Found specification of procedure free_all_mem [2024-11-08 22:37:14,041 INFO L138 BoogieDeclarations]: Found implementation of procedure free_all_mem [2024-11-08 22:37:14,042 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2024-11-08 22:37:14,042 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2024-11-08 22:37:14,042 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_read_byte [2024-11-08 22:37:14,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_read_byte [2024-11-08 22:37:14,042 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_mac_address [2024-11-08 22:37:14,042 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_mac_address [2024-11-08 22:37:14,042 INFO L130 BoogieDeclarations]: Found specification of procedure sram_write [2024-11-08 22:37:14,043 INFO L138 BoogieDeclarations]: Found implementation of procedure sram_write [2024-11-08 22:37:14,043 INFO L130 BoogieDeclarations]: Found specification of procedure set_tx_qlen [2024-11-08 22:37:14,043 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tx_qlen [2024-11-08 22:37:14,043 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-08 22:37:14,043 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-08 22:37:14,043 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-08 22:37:14,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-08 22:37:14,043 INFO L130 BoogieDeclarations]: Found specification of procedure get_registers [2024-11-08 22:37:14,044 INFO L138 BoogieDeclarations]: Found implementation of procedure get_registers [2024-11-08 22:37:14,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:37:14,044 INFO L130 BoogieDeclarations]: Found specification of procedure set_registers [2024-11-08 22:37:14,044 INFO L138 BoogieDeclarations]: Found implementation of procedure set_registers [2024-11-08 22:37:15,395 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:37:15,404 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:37:15,711 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 22:37:46,982 INFO L? ?]: Removed 2724 outVars from TransFormulas that were not future-live. [2024-11-08 22:37:46,982 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:37:53,250 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:37:53,251 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 22:37:53,251 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:37:53 BoogieIcfgContainer [2024-11-08 22:37:53,251 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:37:53,252 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:37:53,253 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:37:53,264 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:37:53,264 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:37:53" (1/1) ... [2024-11-08 22:37:53,274 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:37:53,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:53,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3528 states to 2399 states and 3528 transitions. [2024-11-08 22:37:53,418 INFO L276 IsEmpty]: Start isEmpty. Operand 2399 states and 3528 transitions. [2024-11-08 22:37:53,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:37:53,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:53,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:16,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:17,447 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-08 22:38:27,575 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 [] [2024-11-08 22:38:29,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:29,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 2401 states and 3592 transitions. [2024-11-08 22:38:29,771 INFO L276 IsEmpty]: Start isEmpty. Operand 2401 states and 3592 transitions. [2024-11-08 22:38:29,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-08 22:38:29,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:29,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:49,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:50,500 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-08 22:38:52,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:52,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3662 states to 2405 states and 3662 transitions. [2024-11-08 22:38:52,152 INFO L276 IsEmpty]: Start isEmpty. Operand 2405 states and 3662 transitions. [2024-11-08 22:38:52,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 22:38:52,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:52,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:09,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:10,699 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-08 22:39:14,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:14,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3733 states to 2410 states and 3733 transitions. [2024-11-08 22:39:14,070 INFO L276 IsEmpty]: Start isEmpty. Operand 2410 states and 3733 transitions. [2024-11-08 22:39:14,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-08 22:39:14,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:14,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:36,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:37,167 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-08 22:39:39,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:39,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3742 states to 2414 states and 3742 transitions. [2024-11-08 22:39:39,186 INFO L276 IsEmpty]: Start isEmpty. Operand 2414 states and 3742 transitions. [2024-11-08 22:39:39,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-08 22:39:39,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:39,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:59,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:01,104 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-08 22:40:07,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:07,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3814 states to 2421 states and 3814 transitions. [2024-11-08 22:40:07,575 INFO L276 IsEmpty]: Start isEmpty. Operand 2421 states and 3814 transitions. [2024-11-08 22:40:07,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 22:40:07,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:07,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:29,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:30,351 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-08 22:40:30,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:30,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3814 states to 2422 states and 3814 transitions. [2024-11-08 22:40:30,481 INFO L276 IsEmpty]: Start isEmpty. Operand 2422 states and 3814 transitions. [2024-11-08 22:40:30,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 22:40:30,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:30,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:52,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:53,619 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-08 22:40:54,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:54,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3829 states to 2426 states and 3829 transitions. [2024-11-08 22:40:54,551 INFO L276 IsEmpty]: Start isEmpty. Operand 2426 states and 3829 transitions. [2024-11-08 22:40:54,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 22:40:54,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:54,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:15,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:16,051 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-08 22:41:16,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:16,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3831 states to 2428 states and 3831 transitions. [2024-11-08 22:41:16,787 INFO L276 IsEmpty]: Start isEmpty. Operand 2428 states and 3831 transitions. [2024-11-08 22:41:16,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 22:41:16,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:16,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:37,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:37,753 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-08 22:41:38,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:38,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3836 states to 2431 states and 3836 transitions. [2024-11-08 22:41:38,040 INFO L276 IsEmpty]: Start isEmpty. Operand 2431 states and 3836 transitions. [2024-11-08 22:41:38,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 22:41:38,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:38,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:58,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:59,474 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-08 22:41:59,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:59,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3836 states to 2432 states and 3836 transitions. [2024-11-08 22:41:59,587 INFO L276 IsEmpty]: Start isEmpty. Operand 2432 states and 3836 transitions. [2024-11-08 22:41:59,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 22:41:59,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:59,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:19,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:20,216 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-08 22:42:20,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:20,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3839 states to 2434 states and 3839 transitions. [2024-11-08 22:42:20,263 INFO L276 IsEmpty]: Start isEmpty. Operand 2434 states and 3839 transitions. [2024-11-08 22:42:20,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 22:42:20,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:20,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:41,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:42,103 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-08 22:42:42,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:42,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3833 states to 2433 states and 3833 transitions. [2024-11-08 22:42:42,957 INFO L276 IsEmpty]: Start isEmpty. Operand 2433 states and 3833 transitions. [2024-11-08 22:42:42,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 22:42:42,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:42,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:02,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:03,308 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-08 22:43:04,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:04,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3838 states to 2436 states and 3838 transitions. [2024-11-08 22:43:04,460 INFO L276 IsEmpty]: Start isEmpty. Operand 2436 states and 3838 transitions. [2024-11-08 22:43:04,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 22:43:04,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:04,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:24,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:24,764 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-08 22:43:24,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:24,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3838 states to 2437 states and 3838 transitions. [2024-11-08 22:43:24,855 INFO L276 IsEmpty]: Start isEmpty. Operand 2437 states and 3838 transitions. [2024-11-08 22:43:24,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 22:43:24,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:24,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:44,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:45,469 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-08 22:43:45,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:45,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3841 states to 2439 states and 3841 transitions. [2024-11-08 22:43:45,511 INFO L276 IsEmpty]: Start isEmpty. Operand 2439 states and 3841 transitions. [2024-11-08 22:43:45,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 22:43:45,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:45,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:04,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:05,712 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-08 22:44:16,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:16,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3900 states to 2445 states and 3900 transitions. [2024-11-08 22:44:16,510 INFO L276 IsEmpty]: Start isEmpty. Operand 2445 states and 3900 transitions. [2024-11-08 22:44:16,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 22:44:16,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:16,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:37,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:38,172 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-08 22:44:39,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:39,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3893 states to 2444 states and 3893 transitions. [2024-11-08 22:44:39,068 INFO L276 IsEmpty]: Start isEmpty. Operand 2444 states and 3893 transitions. [2024-11-08 22:44:39,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-08 22:44:39,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:39,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:00,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:01,052 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-08 22:45:01,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:01,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3896 states to 2446 states and 3896 transitions. [2024-11-08 22:45:01,085 INFO L276 IsEmpty]: Start isEmpty. Operand 2446 states and 3896 transitions. [2024-11-08 22:45:01,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-08 22:45:01,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:01,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:21,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:22,455 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 559 trivial. 0 not checked. [2024-11-08 22:45:28,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:28,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3902 states to 2449 states and 3902 transitions. [2024-11-08 22:45:28,857 INFO L276 IsEmpty]: Start isEmpty. Operand 2449 states and 3902 transitions. [2024-11-08 22:45:28,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 22:45:28,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:28,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:49,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:50,554 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-08 22:45:51,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:51,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3899 states to 2448 states and 3899 transitions. [2024-11-08 22:45:51,552 INFO L276 IsEmpty]: Start isEmpty. Operand 2448 states and 3899 transitions. [2024-11-08 22:45:51,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 22:45:51,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:51,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:10,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:11,902 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-08 22:46:19,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:19,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3977 states to 2453 states and 3977 transitions. [2024-11-08 22:46:19,115 INFO L276 IsEmpty]: Start isEmpty. Operand 2453 states and 3977 transitions. [2024-11-08 22:46:19,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 22:46:19,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:19,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:35,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:36,080 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 560 trivial. 0 not checked. [2024-11-08 22:46:39,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:39,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3980 states to 2455 states and 3980 transitions. [2024-11-08 22:46:39,766 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 3980 transitions. [2024-11-08 22:46:39,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 22:46:39,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:39,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:55,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:56,386 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 559 trivial. 0 not checked. [2024-11-08 22:46:58,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:58,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3983 states to 2457 states and 3983 transitions. [2024-11-08 22:46:58,932 INFO L276 IsEmpty]: Start isEmpty. Operand 2457 states and 3983 transitions. [2024-11-08 22:46:58,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 22:46:58,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:58,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:15,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:16,852 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-08 22:47:21,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:21,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3991 states to 2460 states and 3991 transitions. [2024-11-08 22:47:21,725 INFO L276 IsEmpty]: Start isEmpty. Operand 2460 states and 3991 transitions. [2024-11-08 22:47:21,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-08 22:47:21,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:21,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:37,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:38,306 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-08 22:47:38,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:38,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3991 states to 2461 states and 3991 transitions. [2024-11-08 22:47:38,391 INFO L276 IsEmpty]: Start isEmpty. Operand 2461 states and 3991 transitions. [2024-11-08 22:47:38,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-08 22:47:38,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:38,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:58,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:58,915 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-08 22:47:58,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:58,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3990 states to 2461 states and 3990 transitions. [2024-11-08 22:47:58,962 INFO L276 IsEmpty]: Start isEmpty. Operand 2461 states and 3990 transitions. [2024-11-08 22:47:58,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-08 22:47:58,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:58,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:17,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:19,330 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-08 22:48:31,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:31,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4080 states to 2470 states and 4080 transitions. [2024-11-08 22:48:31,311 INFO L276 IsEmpty]: Start isEmpty. Operand 2470 states and 4080 transitions. [2024-11-08 22:48:31,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-08 22:48:31,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:31,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:48,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:49,532 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-08 22:48:56,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:56,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4144 states to 2473 states and 4144 transitions. [2024-11-08 22:48:56,104 INFO L276 IsEmpty]: Start isEmpty. Operand 2473 states and 4144 transitions. [2024-11-08 22:48:56,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 22:48:56,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:56,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:12,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:12,927 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2024-11-08 22:49:14,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:14,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4144 states to 2474 states and 4144 transitions. [2024-11-08 22:49:14,227 INFO L276 IsEmpty]: Start isEmpty. Operand 2474 states and 4144 transitions. [2024-11-08 22:49:14,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-08 22:49:14,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:14,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:31,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:32,169 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 560 trivial. 0 not checked. [2024-11-08 22:49:33,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:33,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4147 states to 2476 states and 4147 transitions. [2024-11-08 22:49:33,805 INFO L276 IsEmpty]: Start isEmpty. Operand 2476 states and 4147 transitions. [2024-11-08 22:49:33,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-08 22:49:33,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:33,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:49,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:50,078 INFO L134 CoverageAnalysis]: Checked inductivity of 565 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-08 22:49:50,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:50,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4148 states to 2477 states and 4148 transitions. [2024-11-08 22:49:50,221 INFO L276 IsEmpty]: Start isEmpty. Operand 2477 states and 4148 transitions. [2024-11-08 22:49:50,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 22:49:50,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:50,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:08,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:08,834 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-08 22:50:08,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:08,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4151 states to 2479 states and 4151 transitions. [2024-11-08 22:50:08,873 INFO L276 IsEmpty]: Start isEmpty. Operand 2479 states and 4151 transitions. [2024-11-08 22:50:08,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 22:50:08,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:08,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:26,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:27,130 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-08 22:50:27,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:27,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4150 states to 2479 states and 4150 transitions. [2024-11-08 22:50:27,175 INFO L276 IsEmpty]: Start isEmpty. Operand 2479 states and 4150 transitions. [2024-11-08 22:50:27,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-08 22:50:27,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:27,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:44,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:44,564 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 559 trivial. 0 not checked. [2024-11-08 22:50:47,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:47,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4166 states to 2483 states and 4166 transitions. [2024-11-08 22:50:47,727 INFO L276 IsEmpty]: Start isEmpty. Operand 2483 states and 4166 transitions. [2024-11-08 22:50:47,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 22:50:47,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:47,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:05,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:05,982 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked. [2024-11-08 22:51:10,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:10,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4170 states to 2485 states and 4170 transitions. [2024-11-08 22:51:10,146 INFO L276 IsEmpty]: Start isEmpty. Operand 2485 states and 4170 transitions. [2024-11-08 22:51:10,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 22:51:10,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:10,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms