./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f9f8f7-dcf3-4171-8e28-3a193cbbabd2/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f9f8f7-dcf3-4171-8e28-3a193cbbabd2/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_23f9f8f7-dcf3-4171-8e28-3a193cbbabd2/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f9f8f7-dcf3-4171-8e28-3a193cbbabd2/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f9f8f7-dcf3-4171-8e28-3a193cbbabd2/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_23f9f8f7-dcf3-4171-8e28-3a193cbbabd2/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 52f53de973aa03e2a9eaadeeb26ce30c3104ed671c54a416d14fc4c2bdab8bd9 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:56:12,495 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:56:12,581 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f9f8f7-dcf3-4171-8e28-3a193cbbabd2/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 22:56:12,590 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:56:12,592 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:56:12,631 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:56:12,632 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:56:12,632 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:56:12,633 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:56:12,634 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:56:12,636 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:56:12,636 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:56:12,637 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:56:12,637 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:56:12,638 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:56:12,638 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:56:12,641 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:56:12,641 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:56:12,642 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:56:12,642 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:56:12,642 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:56:12,643 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:56:12,643 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:56:12,644 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:56:12,644 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:56:12,644 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:56:12,645 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:56:12,645 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:56:12,645 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:56:12,645 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:56:12,646 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_23f9f8f7-dcf3-4171-8e28-3a193cbbabd2/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f9f8f7-dcf3-4171-8e28-3a193cbbabd2/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 52f53de973aa03e2a9eaadeeb26ce30c3104ed671c54a416d14fc4c2bdab8bd9 [2024-11-08 22:56:12,997 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:56:13,025 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:56:13,030 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:56:13,031 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:56:13,032 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:56:13,034 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f9f8f7-dcf3-4171-8e28-3a193cbbabd2/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i Unable to find full path for "g++" [2024-11-08 22:56:15,110 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:56:15,823 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:56:15,824 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f9f8f7-dcf3-4171-8e28-3a193cbbabd2/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i [2024-11-08 22:56:15,894 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f9f8f7-dcf3-4171-8e28-3a193cbbabd2/bin/ukojak-verify-ImItNfHLgk/data/51dbf009d/24a89069073247d79f0b821ab9d970b5/FLAGa8be43dae [2024-11-08 22:56:15,914 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f9f8f7-dcf3-4171-8e28-3a193cbbabd2/bin/ukojak-verify-ImItNfHLgk/data/51dbf009d/24a89069073247d79f0b821ab9d970b5 [2024-11-08 22:56:15,917 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:56:15,918 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:56:15,922 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:56:15,923 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:56:15,928 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:56:15,929 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:56:15" (1/1) ... [2024-11-08 22:56:15,933 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@52edac9c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:56:15, skipping insertion in model container [2024-11-08 22:56:15,933 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:56:15" (1/1) ... [2024-11-08 22:56:16,229 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:56:20,740 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_23f9f8f7-dcf3-4171-8e28-3a193cbbabd2/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i[479863,479876] [2024-11-08 22:56:20,744 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_23f9f8f7-dcf3-4171-8e28-3a193cbbabd2/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i[480032,480045] [2024-11-08 22:56:20,745 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_23f9f8f7-dcf3-4171-8e28-3a193cbbabd2/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i[480199,480212] [2024-11-08 22:56:20,745 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_23f9f8f7-dcf3-4171-8e28-3a193cbbabd2/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i[480367,480380] [2024-11-08 22:56:20,786 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:56:20,840 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:56:20,992 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"); [5373] [2024-11-08 22:56:20,994 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)); [5380] [2024-11-08 22:56:20,995 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5387] [2024-11-08 22:56:20,998 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5442-5443] [2024-11-08 22:56:20,999 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5448-5450] [2024-11-08 22:56:21,002 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5558] [2024-11-08 22:56:21,002 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5566] [2024-11-08 22:56:21,002 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5573] [2024-11-08 22:56:21,003 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5581] [2024-11-08 22:56:21,009 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/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [5732-5733] [2024-11-08 22:56:21,011 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/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [5766-5767] [2024-11-08 22:56:21,054 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6794] [2024-11-08 22:56:21,074 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7068] [2024-11-08 22:56:21,093 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7494] [2024-11-08 22:56:21,094 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7502] [2024-11-08 22:56:21,110 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7899] [2024-11-08 22:56:21,111 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7901] [2024-11-08 22:56:21,225 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10963] [2024-11-08 22:56:21,506 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_23f9f8f7-dcf3-4171-8e28-3a193cbbabd2/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i[479863,479876] [2024-11-08 22:56:21,507 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_23f9f8f7-dcf3-4171-8e28-3a193cbbabd2/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i[480032,480045] [2024-11-08 22:56:21,508 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_23f9f8f7-dcf3-4171-8e28-3a193cbbabd2/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i[480199,480212] [2024-11-08 22:56:21,509 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_23f9f8f7-dcf3-4171-8e28-3a193cbbabd2/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i[480367,480380] [2024-11-08 22:56:21,519 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:56:21,771 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:56:21,771 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:56:21 WrapperNode [2024-11-08 22:56:21,772 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:56:21,773 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:56:21,773 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:56:21,773 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:56:21,817 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:56:21" (1/1) ... [2024-11-08 22:56:21,976 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:56:21" (1/1) ... [2024-11-08 22:56:22,296 INFO L138 Inliner]: procedures = 544, calls = 4333, calls flagged for inlining = 248, calls inlined = 231, statements flattened = 10725 [2024-11-08 22:56:22,296 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:56:22,298 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:56:22,298 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:56:22,298 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:56:22,309 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:56:21" (1/1) ... [2024-11-08 22:56:22,310 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:56:21" (1/1) ... [2024-11-08 22:56:22,382 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:56:21" (1/1) ... [2024-11-08 22:56:22,384 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:56:21" (1/1) ... [2024-11-08 22:56:22,722 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:56:21" (1/1) ... [2024-11-08 22:56:22,783 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:56:21" (1/1) ... [2024-11-08 22:56:22,894 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:56:21" (1/1) ... [2024-11-08 22:56:22,933 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:56:21" (1/1) ... [2024-11-08 22:56:23,008 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:56:23,010 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:56:23,011 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:56:23,011 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:56:23,012 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:56:21" (1/1) ... [2024-11-08 22:56:23,018 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:56:23,030 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f9f8f7-dcf3-4171-8e28-3a193cbbabd2/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:56:23,053 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f9f8f7-dcf3-4171-8e28-3a193cbbabd2/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:56:23,056 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f9f8f7-dcf3-4171-8e28-3a193cbbabd2/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:56:23,089 INFO L130 BoogieDeclarations]: Found specification of procedure disable_ast [2024-11-08 22:56:23,089 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_ast [2024-11-08 22:56:23,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-08 22:56:23,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-08 22:56:23,090 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-08 22:56:23,090 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-08 22:56:23,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 22:56:23,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 22:56:23,091 INFO L130 BoogieDeclarations]: Found specification of procedure type4_infoblock [2024-11-08 22:56:23,091 INFO L138 BoogieDeclarations]: Found implementation of procedure type4_infoblock [2024-11-08 22:56:23,091 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_put_cache [2024-11-08 22:56:23,092 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_put_cache [2024-11-08 22:56:23,092 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2024-11-08 22:56:23,092 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2024-11-08 22:56:23,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_de4x5_private [2024-11-08 22:56:23,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_de4x5_private [2024-11-08 22:56:23,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-08 22:56:23,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-08 22:56:23,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_de4x5_private [2024-11-08 22:56:23,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_de4x5_private [2024-11-08 22:56:23,095 INFO L130 BoogieDeclarations]: Found specification of procedure getfrom_mii [2024-11-08 22:56:23,095 INFO L138 BoogieDeclarations]: Found implementation of procedure getfrom_mii [2024-11-08 22:56:23,095 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_switch_mac_port [2024-11-08 22:56:23,095 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_switch_mac_port [2024-11-08 22:56:23,095 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-08 22:56:23,095 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-08 22:56:23,095 INFO L130 BoogieDeclarations]: Found specification of procedure srom_latch [2024-11-08 22:56:23,096 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_latch [2024-11-08 22:56:23,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_69 [2024-11-08 22:56:23,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_69 [2024-11-08 22:56:23,096 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-08 22:56:23,096 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-08 22:56:23,097 INFO L130 BoogieDeclarations]: Found specification of procedure build_setup_frame [2024-11-08 22:56:23,097 INFO L138 BoogieDeclarations]: Found implementation of procedure build_setup_frame [2024-11-08 22:56:23,097 INFO L130 BoogieDeclarations]: Found specification of procedure type2_infoblock [2024-11-08 22:56:23,097 INFO L138 BoogieDeclarations]: Found implementation of procedure type2_infoblock [2024-11-08 22:56:23,097 INFO L130 BoogieDeclarations]: Found specification of procedure type0_infoblock [2024-11-08 22:56:23,097 INFO L138 BoogieDeclarations]: Found implementation of procedure type0_infoblock [2024-11-08 22:56:23,097 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2024-11-08 22:56:23,098 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2024-11-08 22:56:23,098 INFO L130 BoogieDeclarations]: Found specification of procedure DevicePresent [2024-11-08 22:56:23,098 INFO L138 BoogieDeclarations]: Found implementation of procedure DevicePresent [2024-11-08 22:56:23,098 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2024-11-08 22:56:23,098 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2024-11-08 22:56:23,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-08 22:56:23,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-08 22:56:23,099 INFO L130 BoogieDeclarations]: Found specification of procedure dc21143_infoleaf [2024-11-08 22:56:23,099 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21143_infoleaf [2024-11-08 22:56:23,099 INFO L130 BoogieDeclarations]: Found specification of procedure set_multicast_list [2024-11-08 22:56:23,099 INFO L138 BoogieDeclarations]: Found implementation of procedure set_multicast_list [2024-11-08 22:56:23,100 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-08 22:56:23,100 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-08 22:56:23,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-08 22:56:23,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-08 22:56:23,101 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_sw_reset [2024-11-08 22:56:23,101 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_sw_reset [2024-11-08 22:56:23,101 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:56:23,101 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2024-11-08 22:56:23,101 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2024-11-08 22:56:23,102 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2024-11-08 22:56:23,102 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2024-11-08 22:56:23,102 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2024-11-08 22:56:23,102 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2024-11-08 22:56:23,102 INFO L130 BoogieDeclarations]: Found specification of procedure is_spd_100 [2024-11-08 22:56:23,102 INFO L138 BoogieDeclarations]: Found implementation of procedure is_spd_100 [2024-11-08 22:56:23,102 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-08 22:56:23,102 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-08 22:56:23,102 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-08 22:56:23,102 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2024-11-08 22:56:23,102 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2024-11-08 22:56:23,103 INFO L130 BoogieDeclarations]: Found specification of procedure sendto_mii [2024-11-08 22:56:23,103 INFO L138 BoogieDeclarations]: Found implementation of procedure sendto_mii [2024-11-08 22:56:23,103 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_free_rx_buffs [2024-11-08 22:56:23,103 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_free_rx_buffs [2024-11-08 22:56:23,103 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-08 22:56:23,103 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-08 22:56:23,103 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-08 22:56:23,103 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-08 22:56:23,103 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2024-11-08 22:56:23,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2024-11-08 22:56:23,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 22:56:23,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-08 22:56:23,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-08 22:56:23,104 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:56:23,104 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-08 22:56:23,106 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-08 22:56:23,106 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-08 22:56:23,106 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-08 22:56:23,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-08 22:56:23,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-08 22:56:23,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-08 22:56:23,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-08 22:56:23,107 INFO L130 BoogieDeclarations]: Found specification of procedure ping_media [2024-11-08 22:56:23,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ping_media [2024-11-08 22:56:23,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-08 22:56:23,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-08 22:56:23,108 INFO L130 BoogieDeclarations]: Found specification of procedure srom_autoconf [2024-11-08 22:56:23,108 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_autoconf [2024-11-08 22:56:23,108 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-08 22:56:23,109 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-08 22:56:23,109 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-11-08 22:56:23,109 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-11-08 22:56:23,109 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_tx [2024-11-08 22:56:23,110 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_tx [2024-11-08 22:56:23,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-08 22:56:23,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-08 22:56:23,110 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2024-11-08 22:56:23,110 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2024-11-08 22:56:23,111 INFO L130 BoogieDeclarations]: Found specification of procedure srom_rd [2024-11-08 22:56:23,111 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_rd [2024-11-08 22:56:23,111 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 22:56:23,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-08 22:56:23,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-08 22:56:23,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-08 22:56:23,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-08 22:56:23,112 INFO L130 BoogieDeclarations]: Found specification of procedure SetMulticastFilter [2024-11-08 22:56:23,112 INFO L138 BoogieDeclarations]: Found implementation of procedure SetMulticastFilter [2024-11-08 22:56:23,112 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:56:23,112 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_ioctl [2024-11-08 22:56:23,112 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_ioctl [2024-11-08 22:56:23,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-08 22:56:23,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-08 22:56:23,113 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-08 22:56:23,113 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-08 22:56:23,113 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 22:56:23,113 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 22:56:23,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 22:56:23,113 INFO L130 BoogieDeclarations]: Found specification of procedure getfrom_srom [2024-11-08 22:56:23,113 INFO L138 BoogieDeclarations]: Found implementation of procedure getfrom_srom [2024-11-08 22:56:23,113 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2024-11-08 22:56:23,113 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2024-11-08 22:56:23,115 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-08 22:56:23,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-08 22:56:23,115 INFO L130 BoogieDeclarations]: Found specification of procedure mii_swap [2024-11-08 22:56:23,115 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_swap [2024-11-08 22:56:23,116 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_reset_phy [2024-11-08 22:56:23,116 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_reset_phy [2024-11-08 22:56:23,116 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_putb_cache [2024-11-08 22:56:23,117 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_putb_cache [2024-11-08 22:56:23,118 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-08 22:56:23,118 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-08 22:56:23,118 INFO L130 BoogieDeclarations]: Found specification of procedure dc21142_infoleaf [2024-11-08 22:56:23,118 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21142_infoleaf [2024-11-08 22:56:23,118 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-08 22:56:23,118 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-08 22:56:23,118 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_get_stats [2024-11-08 22:56:23,118 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_get_stats [2024-11-08 22:56:23,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-08 22:56:23,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-08 22:56:23,118 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2024-11-08 22:56:23,119 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2024-11-08 22:56:23,119 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_init_connection [2024-11-08 22:56:23,119 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_init_connection [2024-11-08 22:56:23,119 INFO L130 BoogieDeclarations]: Found specification of procedure mii_wr [2024-11-08 22:56:23,119 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_wr [2024-11-08 22:56:23,119 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:56:23,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:56:23,119 INFO L130 BoogieDeclarations]: Found specification of procedure dc21040_state [2024-11-08 22:56:23,119 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21040_state [2024-11-08 22:56:23,119 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2024-11-08 22:56:23,119 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2024-11-08 22:56:23,119 INFO L130 BoogieDeclarations]: Found specification of procedure type3_infoblock [2024-11-08 22:56:23,120 INFO L138 BoogieDeclarations]: Found implementation of procedure type3_infoblock [2024-11-08 22:56:23,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-08 22:56:23,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 22:56:23,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 22:56:23,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 22:56:23,120 INFO L130 BoogieDeclarations]: Found specification of procedure reset_init_sia [2024-11-08 22:56:23,120 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_init_sia [2024-11-08 22:56:23,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-08 22:56:23,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-08 22:56:23,120 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2024-11-08 22:56:23,120 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2024-11-08 22:56:23,120 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_alloc_rx_buff [2024-11-08 22:56:23,120 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_alloc_rx_buff [2024-11-08 22:56:23,121 INFO L130 BoogieDeclarations]: Found specification of procedure test_for_100Mb [2024-11-08 22:56:23,121 INFO L138 BoogieDeclarations]: Found implementation of procedure test_for_100Mb [2024-11-08 22:56:23,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-08 22:56:23,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-08 22:56:23,121 INFO L130 BoogieDeclarations]: Found specification of procedure type5_infoblock [2024-11-08 22:56:23,121 INFO L138 BoogieDeclarations]: Found implementation of procedure type5_infoblock [2024-11-08 22:56:23,123 INFO L130 BoogieDeclarations]: Found specification of procedure load_packet [2024-11-08 22:56:23,123 INFO L138 BoogieDeclarations]: Found implementation of procedure load_packet [2024-11-08 22:56:23,124 INFO L130 BoogieDeclarations]: Found specification of procedure dc21140m_autoconf [2024-11-08 22:56:23,124 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21140m_autoconf [2024-11-08 22:56:23,124 INFO L130 BoogieDeclarations]: Found specification of procedure is_100_up [2024-11-08 22:56:23,124 INFO L138 BoogieDeclarations]: Found implementation of procedure is_100_up [2024-11-08 22:56:23,124 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_open [2024-11-08 22:56:23,124 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_open [2024-11-08 22:56:23,124 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-08 22:56:23,125 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-08 22:56:23,125 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ta [2024-11-08 22:56:23,125 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ta [2024-11-08 22:56:23,125 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-08 22:56:23,125 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-08 22:56:23,125 INFO L130 BoogieDeclarations]: Found specification of procedure dc21040_autoconf [2024-11-08 22:56:23,125 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21040_autoconf [2024-11-08 22:56:23,125 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2024-11-08 22:56:23,126 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2024-11-08 22:56:23,126 INFO L130 BoogieDeclarations]: Found specification of procedure test_mii_reg [2024-11-08 22:56:23,126 INFO L138 BoogieDeclarations]: Found implementation of procedure test_mii_reg [2024-11-08 22:56:23,126 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_cache_state [2024-11-08 22:56:23,126 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_cache_state [2024-11-08 22:56:23,126 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2024-11-08 22:56:23,126 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2024-11-08 22:56:23,126 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_pci_remove [2024-11-08 22:56:23,127 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_pci_remove [2024-11-08 22:56:23,127 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 22:56:23,127 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_dbg_media [2024-11-08 22:56:23,127 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_dbg_media [2024-11-08 22:56:23,127 INFO L130 BoogieDeclarations]: Found specification of procedure autoconf_media [2024-11-08 22:56:23,127 INFO L138 BoogieDeclarations]: Found implementation of procedure autoconf_media [2024-11-08 22:56:23,127 INFO L130 BoogieDeclarations]: Found specification of procedure dc21041_autoconf [2024-11-08 22:56:23,128 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21041_autoconf [2024-11-08 22:56:23,128 INFO L130 BoogieDeclarations]: Found specification of procedure mii_rd [2024-11-08 22:56:23,128 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_rd [2024-11-08 22:56:23,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 22:56:23,129 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_ast [2024-11-08 22:56:23,129 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_ast [2024-11-08 22:56:23,129 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le32 [2024-11-08 22:56:23,129 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le32 [2024-11-08 22:56:23,129 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u_char~0~X~$Pointer$~TO~int [2024-11-08 22:56:23,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u_char~0~X~$Pointer$~TO~int [2024-11-08 22:56:23,129 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-08 22:56:23,129 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-11-08 22:56:23,130 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-11-08 22:56:23,130 INFO L130 BoogieDeclarations]: Found specification of procedure is_10_up [2024-11-08 22:56:23,130 INFO L138 BoogieDeclarations]: Found implementation of procedure is_10_up [2024-11-08 22:56:23,130 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-08 22:56:23,130 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-08 22:56:23,130 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-08 22:56:23,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-08 22:56:23,130 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2024-11-08 22:56:23,130 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2024-11-08 22:56:23,130 INFO L130 BoogieDeclarations]: Found specification of procedure is_anc_capable [2024-11-08 22:56:23,130 INFO L138 BoogieDeclarations]: Found implementation of procedure is_anc_capable [2024-11-08 22:56:23,130 INFO L130 BoogieDeclarations]: Found specification of procedure type1_infoblock [2024-11-08 22:56:23,130 INFO L138 BoogieDeclarations]: Found implementation of procedure type1_infoblock [2024-11-08 22:56:23,131 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-08 22:56:23,131 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-08 22:56:23,131 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-11-08 22:56:23,131 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-11-08 22:56:23,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2024-11-08 22:56:23,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2024-11-08 22:56:23,131 INFO L130 BoogieDeclarations]: Found specification of procedure dc21140_infoleaf [2024-11-08 22:56:23,131 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21140_infoleaf [2024-11-08 22:56:23,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-08 22:56:23,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-08 22:56:23,131 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2024-11-08 22:56:23,131 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2024-11-08 22:56:23,132 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_queue_pkt [2024-11-08 22:56:23,132 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_queue_pkt [2024-11-08 22:56:23,132 INFO L130 BoogieDeclarations]: Found specification of procedure test_media [2024-11-08 22:56:23,132 INFO L138 BoogieDeclarations]: Found implementation of procedure test_media [2024-11-08 22:56:23,132 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_free_tx_buffs [2024-11-08 22:56:23,132 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_free_tx_buffs [2024-11-08 22:56:23,132 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_insert [2024-11-08 22:56:23,132 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_insert [2024-11-08 22:56:23,132 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-08 22:56:23,132 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-08 22:56:23,132 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-08 22:56:23,132 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-08 22:56:23,133 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-08 22:56:23,133 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-08 22:56:23,133 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_init [2024-11-08 22:56:23,134 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_init [2024-11-08 22:56:23,136 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-11-08 22:56:23,137 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-11-08 22:56:23,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_73 [2024-11-08 22:56:23,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_73 [2024-11-08 22:56:23,137 INFO L130 BoogieDeclarations]: Found specification of procedure dc21041_infoleaf [2024-11-08 22:56:23,138 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21041_infoleaf [2024-11-08 22:56:23,138 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:56:23,138 INFO L130 BoogieDeclarations]: Found specification of procedure srom_exec [2024-11-08 22:56:23,139 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_exec [2024-11-08 22:56:23,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 22:56:23,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 22:56:23,140 INFO L130 BoogieDeclarations]: Found specification of procedure gep_wr [2024-11-08 22:56:23,140 INFO L138 BoogieDeclarations]: Found implementation of procedure gep_wr [2024-11-08 22:56:23,140 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-08 22:56:23,140 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-08 22:56:23,140 INFO L130 BoogieDeclarations]: Found specification of procedure sendto_srom [2024-11-08 22:56:23,140 INFO L138 BoogieDeclarations]: Found implementation of procedure sendto_srom [2024-11-08 22:56:23,140 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-11-08 22:56:23,140 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-11-08 22:56:23,140 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_get_cache [2024-11-08 22:56:23,140 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_get_cache [2024-11-08 22:56:23,141 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_suspect_state [2024-11-08 22:56:23,141 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_suspect_state [2024-11-08 22:56:23,141 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_dbg_mii [2024-11-08 22:56:23,141 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_dbg_mii [2024-11-08 22:56:23,141 INFO L130 BoogieDeclarations]: Found specification of procedure compact_infoblock [2024-11-08 22:56:23,141 INFO L138 BoogieDeclarations]: Found implementation of procedure compact_infoblock [2024-11-08 22:56:23,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-08 22:56:23,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-08 22:56:23,141 INFO L130 BoogieDeclarations]: Found specification of procedure gep_rd [2024-11-08 22:56:23,141 INFO L138 BoogieDeclarations]: Found implementation of procedure gep_rd [2024-11-08 22:56:23,141 INFO L130 BoogieDeclarations]: Found specification of procedure mii_address [2024-11-08 22:56:23,141 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_address [2024-11-08 22:56:23,141 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_free_tx_buff [2024-11-08 22:56:23,142 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_free_tx_buff [2024-11-08 22:56:23,142 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_setup_intr [2024-11-08 22:56:23,142 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_setup_intr [2024-11-08 22:56:23,142 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_save_skbs [2024-11-08 22:56:23,142 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_save_skbs [2024-11-08 22:56:23,142 INFO L130 BoogieDeclarations]: Found specification of procedure dc2114x_autoconf [2024-11-08 22:56:23,146 INFO L138 BoogieDeclarations]: Found implementation of procedure dc2114x_autoconf [2024-11-08 22:56:23,146 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-11-08 22:56:23,146 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-11-08 22:56:23,146 INFO L130 BoogieDeclarations]: Found specification of procedure srom_map_media [2024-11-08 22:56:23,147 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_map_media [2024-11-08 22:56:23,147 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_strncmp [2024-11-08 22:56:23,147 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_strncmp [2024-11-08 22:56:23,147 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2024-11-08 22:56:23,147 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2024-11-08 22:56:23,147 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_close [2024-11-08 22:56:23,147 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_close [2024-11-08 22:56:23,147 INFO L130 BoogieDeclarations]: Found specification of procedure yawn [2024-11-08 22:56:23,147 INFO L138 BoogieDeclarations]: Found implementation of procedure yawn [2024-11-08 22:56:23,147 INFO L130 BoogieDeclarations]: Found specification of procedure mii_wdata [2024-11-08 22:56:23,147 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_wdata [2024-11-08 22:56:23,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:56:23,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-08 22:56:23,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-08 22:56:24,513 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:56:24,519 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:56:24,951 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 22:56:59,343 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-08 22:57:02,851 INFO L? ?]: Removed 5161 outVars from TransFormulas that were not future-live. [2024-11-08 22:57:02,851 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:57:13,707 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:57:13,708 INFO L316 CfgBuilder]: Removed 18 assume(true) statements. [2024-11-08 22:57:13,708 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:57:13 BoogieIcfgContainer [2024-11-08 22:57:13,709 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:57:13,710 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:57:13,710 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:57:13,720 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:57:13,721 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:57:13" (1/1) ... [2024-11-08 22:57:13,730 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:57:13,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:13,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4825 states to 3227 states and 4825 transitions. [2024-11-08 22:57:13,901 INFO L276 IsEmpty]: Start isEmpty. Operand 3227 states and 4825 transitions. [2024-11-08 22:57:13,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 22:57:13,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:13,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:21,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:22,886 INFO L134 CoverageAnalysis]: Checked inductivity of 870 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2024-11-08 22:57:33,016 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.12s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:57:34,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:34,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4839 states to 3232 states and 4839 transitions. [2024-11-08 22:57:34,197 INFO L276 IsEmpty]: Start isEmpty. Operand 3232 states and 4839 transitions. [2024-11-08 22:57:34,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 22:57:34,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:34,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:41,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:42,359 INFO L134 CoverageAnalysis]: Checked inductivity of 870 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2024-11-08 22:57:43,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:43,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4857 states to 3239 states and 4857 transitions. [2024-11-08 22:57:43,802 INFO L276 IsEmpty]: Start isEmpty. Operand 3239 states and 4857 transitions. [2024-11-08 22:57:43,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:57:43,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:43,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:50,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:51,811 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-11-08 22:57:54,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:54,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4877 states to 3245 states and 4877 transitions. [2024-11-08 22:57:54,768 INFO L276 IsEmpty]: Start isEmpty. Operand 3245 states and 4877 transitions. [2024-11-08 22:57:54,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:57:54,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:54,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:01,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:01,583 INFO L134 CoverageAnalysis]: Checked inductivity of 907 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-11-08 22:58:01,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:01,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4877 states to 3246 states and 4877 transitions. [2024-11-08 22:58:01,773 INFO L276 IsEmpty]: Start isEmpty. Operand 3246 states and 4877 transitions. [2024-11-08 22:58:01,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:58:01,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:01,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:08,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:09,927 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-11-08 22:58:15,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:15,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4900 states to 3253 states and 4900 transitions. [2024-11-08 22:58:15,171 INFO L276 IsEmpty]: Start isEmpty. Operand 3253 states and 4900 transitions. [2024-11-08 22:58:15,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:58:15,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:15,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:22,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:22,644 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2024-11-08 22:58:24,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:24,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4911 states to 3258 states and 4911 transitions. [2024-11-08 22:58:24,471 INFO L276 IsEmpty]: Start isEmpty. Operand 3258 states and 4911 transitions. [2024-11-08 22:58:24,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 22:58:24,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:24,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:30,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:31,564 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-11-08 22:58:38,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:38,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4937 states to 3266 states and 4937 transitions. [2024-11-08 22:58:38,062 INFO L276 IsEmpty]: Start isEmpty. Operand 3266 states and 4937 transitions. [2024-11-08 22:58:38,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 22:58:38,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:38,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:45,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:46,745 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-11-08 22:58:55,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:55,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4966 states to 3275 states and 4966 transitions. [2024-11-08 22:58:55,975 INFO L276 IsEmpty]: Start isEmpty. Operand 3275 states and 4966 transitions. [2024-11-08 22:58:55,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 22:58:55,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:55,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:02,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:02,936 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2024-11-08 22:59:08,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:08,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4994 states to 3282 states and 4994 transitions. [2024-11-08 22:59:08,173 INFO L276 IsEmpty]: Start isEmpty. Operand 3282 states and 4994 transitions. [2024-11-08 22:59:08,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:59:08,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:08,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:15,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:16,099 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2024-11-08 22:59:21,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:21,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5021 states to 3289 states and 5021 transitions. [2024-11-08 22:59:21,185 INFO L276 IsEmpty]: Start isEmpty. Operand 3289 states and 5021 transitions. [2024-11-08 22:59:21,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:59:21,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:21,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:29,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:29,888 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2024-11-08 22:59:34,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:34,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5035 states to 3295 states and 5035 transitions. [2024-11-08 22:59:34,816 INFO L276 IsEmpty]: Start isEmpty. Operand 3295 states and 5035 transitions. [2024-11-08 22:59:34,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 22:59:34,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:34,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:41,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:42,256 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-11-08 22:59:43,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:43,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5037 states to 3297 states and 5037 transitions. [2024-11-08 22:59:43,819 INFO L276 IsEmpty]: Start isEmpty. Operand 3297 states and 5037 transitions. [2024-11-08 22:59:43,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:59:43,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:43,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:51,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:51,941 INFO L134 CoverageAnalysis]: Checked inductivity of 870 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2024-11-08 22:59:52,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:52,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5038 states to 3299 states and 5038 transitions. [2024-11-08 22:59:52,308 INFO L276 IsEmpty]: Start isEmpty. Operand 3299 states and 5038 transitions. [2024-11-08 22:59:52,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 22:59:52,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:52,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:59,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:59,948 INFO L134 CoverageAnalysis]: Checked inductivity of 870 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2024-11-08 23:00:01,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:01,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5041 states to 3303 states and 5041 transitions. [2024-11-08 23:00:01,402 INFO L276 IsEmpty]: Start isEmpty. Operand 3303 states and 5041 transitions. [2024-11-08 23:00:01,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 23:00:01,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:01,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:09,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:10,462 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2024-11-08 23:00:13,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:13,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5064 states to 3309 states and 5064 transitions. [2024-11-08 23:00:13,381 INFO L276 IsEmpty]: Start isEmpty. Operand 3309 states and 5064 transitions. [2024-11-08 23:00:13,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 23:00:13,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:13,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:21,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:22,069 INFO L134 CoverageAnalysis]: Checked inductivity of 909 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-11-08 23:00:28,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:29,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5086 states to 3316 states and 5086 transitions. [2024-11-08 23:00:29,013 INFO L276 IsEmpty]: Start isEmpty. Operand 3316 states and 5086 transitions. [2024-11-08 23:00:29,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 23:00:29,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:29,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:36,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:36,625 INFO L134 CoverageAnalysis]: Checked inductivity of 870 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2024-11-08 23:00:37,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:37,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5089 states to 3320 states and 5089 transitions. [2024-11-08 23:00:37,038 INFO L276 IsEmpty]: Start isEmpty. Operand 3320 states and 5089 transitions. [2024-11-08 23:00:37,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 23:00:37,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:37,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:45,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:46,381 INFO L134 CoverageAnalysis]: Checked inductivity of 870 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2024-11-08 23:00:48,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:48,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5092 states to 3324 states and 5092 transitions. [2024-11-08 23:00:48,251 INFO L276 IsEmpty]: Start isEmpty. Operand 3324 states and 5092 transitions. [2024-11-08 23:00:48,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 23:00:48,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:48,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:56,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:57,226 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2024-11-08 23:00:57,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:57,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5109 states to 3330 states and 5109 transitions. [2024-11-08 23:00:57,765 INFO L276 IsEmpty]: Start isEmpty. Operand 3330 states and 5109 transitions. [2024-11-08 23:00:57,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 23:00:57,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:57,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:06,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:07,375 INFO L134 CoverageAnalysis]: Checked inductivity of 939 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2024-11-08 23:01:25,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:25,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5142 states to 3340 states and 5142 transitions. [2024-11-08 23:01:25,154 INFO L276 IsEmpty]: Start isEmpty. Operand 3340 states and 5142 transitions. [2024-11-08 23:01:25,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 23:01:25,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:25,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:35,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:35,914 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-11-08 23:01:36,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:36,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5144 states to 3342 states and 5144 transitions. [2024-11-08 23:01:36,202 INFO L276 IsEmpty]: Start isEmpty. Operand 3342 states and 5144 transitions. [2024-11-08 23:01:36,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 23:01:36,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:36,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:44,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:45,337 INFO L134 CoverageAnalysis]: Checked inductivity of 906 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 906 trivial. 0 not checked. [2024-11-08 23:01:49,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:49,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5167 states to 3349 states and 5167 transitions. [2024-11-08 23:01:49,345 INFO L276 IsEmpty]: Start isEmpty. Operand 3349 states and 5167 transitions. [2024-11-08 23:01:49,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 23:01:49,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:49,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:56,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:56,981 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 940 trivial. 0 not checked. [2024-11-08 23:02:06,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:06,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5189 states to 3357 states and 5189 transitions. [2024-11-08 23:02:06,234 INFO L276 IsEmpty]: Start isEmpty. Operand 3357 states and 5189 transitions. [2024-11-08 23:02:06,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:02:06,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:06,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:14,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:14,570 INFO L134 CoverageAnalysis]: Checked inductivity of 906 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 906 trivial. 0 not checked. [2024-11-08 23:02:21,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:21,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5212 states to 3364 states and 5212 transitions. [2024-11-08 23:02:21,605 INFO L276 IsEmpty]: Start isEmpty. Operand 3364 states and 5212 transitions. [2024-11-08 23:02:21,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 23:02:21,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:21,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:29,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:30,456 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-11-08 23:02:30,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:30,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5214 states to 3366 states and 5214 transitions. [2024-11-08 23:02:30,692 INFO L276 IsEmpty]: Start isEmpty. Operand 3366 states and 5214 transitions. [2024-11-08 23:02:30,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:02:30,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:30,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:39,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:40,552 INFO L134 CoverageAnalysis]: Checked inductivity of 906 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 906 trivial. 0 not checked. [2024-11-08 23:02:49,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:49,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5229 states to 3372 states and 5229 transitions. [2024-11-08 23:02:49,716 INFO L276 IsEmpty]: Start isEmpty. Operand 3372 states and 5229 transitions. [2024-11-08 23:02:49,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:02:49,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:49,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:56,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:57,091 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 940 trivial. 0 not checked. [2024-11-08 23:03:06,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:06,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5251 states to 3380 states and 5251 transitions. [2024-11-08 23:03:06,785 INFO L276 IsEmpty]: Start isEmpty. Operand 3380 states and 5251 transitions. [2024-11-08 23:03:06,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:03:06,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:06,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:13,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:14,338 INFO L134 CoverageAnalysis]: Checked inductivity of 950 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 950 trivial. 0 not checked. [2024-11-08 23:03:17,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:17,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5260 states to 3384 states and 5260 transitions. [2024-11-08 23:03:17,513 INFO L276 IsEmpty]: Start isEmpty. Operand 3384 states and 5260 transitions. [2024-11-08 23:03:17,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 23:03:17,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:17,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:25,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:25,852 INFO L134 CoverageAnalysis]: Checked inductivity of 906 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 906 trivial. 0 not checked. [2024-11-08 23:03:29,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:29,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5279 states to 3390 states and 5279 transitions. [2024-11-08 23:03:29,478 INFO L276 IsEmpty]: Start isEmpty. Operand 3390 states and 5279 transitions. [2024-11-08 23:03:29,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:03:29,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:29,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:37,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:37,939 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-11-08 23:03:38,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:38,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5280 states to 3391 states and 5280 transitions. [2024-11-08 23:03:38,113 INFO L276 IsEmpty]: Start isEmpty. Operand 3391 states and 5280 transitions. [2024-11-08 23:03:38,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:03:38,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:38,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:45,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:47,240 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-11-08 23:04:08,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:08,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5313 states to 3402 states and 5313 transitions. [2024-11-08 23:04:08,610 INFO L276 IsEmpty]: Start isEmpty. Operand 3402 states and 5313 transitions. [2024-11-08 23:04:08,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 23:04:08,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:08,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:17,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:17,676 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 940 trivial. 0 not checked. [2024-11-08 23:04:25,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:25,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5334 states to 3410 states and 5334 transitions. [2024-11-08 23:04:25,381 INFO L276 IsEmpty]: Start isEmpty. Operand 3410 states and 5334 transitions. [2024-11-08 23:04:25,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:04:25,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:25,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:33,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:33,875 INFO L134 CoverageAnalysis]: Checked inductivity of 906 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 906 trivial. 0 not checked. [2024-11-08 23:04:38,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:38,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5352 states to 3416 states and 5352 transitions. [2024-11-08 23:04:38,363 INFO L276 IsEmpty]: Start isEmpty. Operand 3416 states and 5352 transitions. [2024-11-08 23:04:38,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:04:38,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:38,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:46,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:48,297 INFO L134 CoverageAnalysis]: Checked inductivity of 949 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2024-11-08 23:05:03,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:03,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5383 states to 3423 states and 5383 transitions. [2024-11-08 23:05:03,496 INFO L276 IsEmpty]: Start isEmpty. Operand 3423 states and 5383 transitions. [2024-11-08 23:05:03,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:05:03,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:03,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:10,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:10,978 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 940 trivial. 0 not checked. [2024-11-08 23:05:15,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:15,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5391 states to 3427 states and 5391 transitions. [2024-11-08 23:05:15,138 INFO L276 IsEmpty]: Start isEmpty. Operand 3427 states and 5391 transitions. [2024-11-08 23:05:15,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:05:15,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:15,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:22,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:22,915 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 940 trivial. 0 not checked. [2024-11-08 23:05:27,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:27,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5404 states to 3431 states and 5404 transitions. [2024-11-08 23:05:27,063 INFO L276 IsEmpty]: Start isEmpty. Operand 3431 states and 5404 transitions. [2024-11-08 23:05:27,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:05:27,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:27,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:34,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:36,687 INFO L134 CoverageAnalysis]: Checked inductivity of 951 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 939 trivial. 0 not checked. [2024-11-08 23:05:52,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:52,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5426 states to 3437 states and 5426 transitions. [2024-11-08 23:05:52,869 INFO L276 IsEmpty]: Start isEmpty. Operand 3437 states and 5426 transitions. [2024-11-08 23:05:52,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:05:52,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:52,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:00,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:03,118 INFO L134 CoverageAnalysis]: Checked inductivity of 947 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2024-11-08 23:06:14,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:14,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5450 states to 3444 states and 5450 transitions. [2024-11-08 23:06:14,291 INFO L276 IsEmpty]: Start isEmpty. Operand 3444 states and 5450 transitions. [2024-11-08 23:06:14,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:06:14,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:14,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:22,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:23,050 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-11-08 23:06:23,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:23,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5454 states to 3448 states and 5454 transitions. [2024-11-08 23:06:23,495 INFO L276 IsEmpty]: Start isEmpty. Operand 3448 states and 5454 transitions. [2024-11-08 23:06:23,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:06:23,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:23,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:31,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:31,531 INFO L134 CoverageAnalysis]: Checked inductivity of 947 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 941 trivial. 0 not checked. [2024-11-08 23:06:48,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:48,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5469 states to 3454 states and 5469 transitions. [2024-11-08 23:06:48,264 INFO L276 IsEmpty]: Start isEmpty. Operand 3454 states and 5469 transitions. [2024-11-08 23:06:48,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:06:48,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:48,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:56,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:58,313 INFO L134 CoverageAnalysis]: Checked inductivity of 947 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2024-11-08 23:07:25,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:25,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5521 states to 3467 states and 5521 transitions. [2024-11-08 23:07:25,859 INFO L276 IsEmpty]: Start isEmpty. Operand 3467 states and 5521 transitions. [2024-11-08 23:07:25,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:07:25,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:25,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:33,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:34,356 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 946 trivial. 0 not checked. [2024-11-08 23:07:36,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:36,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5522 states to 3468 states and 5522 transitions. [2024-11-08 23:07:36,282 INFO L276 IsEmpty]: Start isEmpty. Operand 3468 states and 5522 transitions. [2024-11-08 23:07:36,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:07:36,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:36,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:44,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:44,904 INFO L134 CoverageAnalysis]: Checked inductivity of 947 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2024-11-08 23:07:59,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:59,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5541 states to 3473 states and 5541 transitions. [2024-11-08 23:07:59,796 INFO L276 IsEmpty]: Start isEmpty. Operand 3473 states and 5541 transitions. [2024-11-08 23:07:59,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:07:59,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:59,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:07,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:08,254 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 946 trivial. 0 not checked. [2024-11-08 23:08:10,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:10,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5542 states to 3474 states and 5542 transitions. [2024-11-08 23:08:10,267 INFO L276 IsEmpty]: Start isEmpty. Operand 3474 states and 5542 transitions. [2024-11-08 23:08:10,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:08:10,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:10,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:17,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:19,610 INFO L134 CoverageAnalysis]: Checked inductivity of 952 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 939 trivial. 0 not checked. [2024-11-08 23:08:40,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:40,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5564 states to 3481 states and 5564 transitions. [2024-11-08 23:08:40,588 INFO L276 IsEmpty]: Start isEmpty. Operand 3481 states and 5564 transitions. [2024-11-08 23:08:40,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:08:40,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:40,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:47,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:47,833 INFO L134 CoverageAnalysis]: Checked inductivity of 950 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2024-11-08 23:08:48,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:48,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5567 states to 3482 states and 5567 transitions. [2024-11-08 23:08:48,153 INFO L276 IsEmpty]: Start isEmpty. Operand 3482 states and 5567 transitions. [2024-11-08 23:08:48,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:08:48,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:48,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:55,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:57,390 INFO L134 CoverageAnalysis]: Checked inductivity of 947 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2024-11-08 23:09:08,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:08,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5588 states to 3488 states and 5588 transitions. [2024-11-08 23:09:08,491 INFO L276 IsEmpty]: Start isEmpty. Operand 3488 states and 5588 transitions. [2024-11-08 23:09:08,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:09:08,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:08,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:15,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:15,748 INFO L134 CoverageAnalysis]: Checked inductivity of 948 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 942 trivial. 0 not checked. [2024-11-08 23:09:29,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:29,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5602 states to 3494 states and 5602 transitions. [2024-11-08 23:09:29,699 INFO L276 IsEmpty]: Start isEmpty. Operand 3494 states and 5602 transitions. [2024-11-08 23:09:29,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:09:29,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:29,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:36,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:39,057 INFO L134 CoverageAnalysis]: Checked inductivity of 947 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2024-11-08 23:10:09,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:09,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5661 states to 3508 states and 5661 transitions. [2024-11-08 23:10:09,872 INFO L276 IsEmpty]: Start isEmpty. Operand 3508 states and 5661 transitions. [2024-11-08 23:10:09,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:10:09,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:09,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:17,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:17,457 INFO L134 CoverageAnalysis]: Checked inductivity of 947 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2024-11-08 23:10:23,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:23,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5664 states to 3509 states and 5664 transitions. [2024-11-08 23:10:23,362 INFO L276 IsEmpty]: Start isEmpty. Operand 3509 states and 5664 transitions. [2024-11-08 23:10:23,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:10:23,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:23,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:30,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:30,776 INFO L134 CoverageAnalysis]: Checked inductivity of 947 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked.