./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-sunhme.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_492c425d-5c10-4801-affa-224d61c0cb61/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_492c425d-5c10-4801-affa-224d61c0cb61/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_492c425d-5c10-4801-affa-224d61c0cb61/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_492c425d-5c10-4801-affa-224d61c0cb61/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-sunhme.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_492c425d-5c10-4801-affa-224d61c0cb61/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_492c425d-5c10-4801-affa-224d61c0cb61/bin/ukojak-verify-CZk0znPC7b --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 2754d1ad46049a17f9b43992f91364cab029d3fcf93c78791853a365602d9e1a --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:20:57,768 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:20:57,828 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_492c425d-5c10-4801-affa-224d61c0cb61/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-05 23:20:57,832 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:20:57,833 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:20:57,853 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:20:57,854 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 23:20:57,854 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 23:20:57,855 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:20:57,855 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:20:57,855 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:20:57,855 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 23:20:57,855 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:20:57,855 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:20:57,855 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 23:20:57,855 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:20:57,856 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 23:20:57,856 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 23:20:57,856 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:20:57,856 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:20:57,856 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:20:57,856 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:20:57,856 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:20:57,856 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:20:57,856 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:20:57,857 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:20:57,857 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:20:57,857 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 23:20:57,857 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:20:57,857 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:20:57,857 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_492c425d-5c10-4801-affa-224d61c0cb61/bin/ukojak-verify-CZk0znPC7b 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 -> 2754d1ad46049a17f9b43992f91364cab029d3fcf93c78791853a365602d9e1a [2024-12-05 23:20:58,102 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:20:58,111 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:20:58,113 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:20:58,114 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:20:58,115 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:20:58,116 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_492c425d-5c10-4801-affa-224d61c0cb61/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-sunhme.cil.i [2024-12-05 23:21:00,731 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_492c425d-5c10-4801-affa-224d61c0cb61/bin/ukojak-verify-CZk0znPC7b/data/0479cfa5b/7c593560551b47edb09947e76d18a35e/FLAGeca24d89b [2024-12-05 23:21:01,194 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:21:01,195 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_492c425d-5c10-4801-affa-224d61c0cb61/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-sunhme.cil.i [2024-12-05 23:21:01,233 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_492c425d-5c10-4801-affa-224d61c0cb61/bin/ukojak-verify-CZk0znPC7b/data/0479cfa5b/7c593560551b47edb09947e76d18a35e/FLAGeca24d89b [2024-12-05 23:21:01,282 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_492c425d-5c10-4801-affa-224d61c0cb61/bin/ukojak-verify-CZk0znPC7b/data/0479cfa5b/7c593560551b47edb09947e76d18a35e [2024-12-05 23:21:01,285 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:21:01,286 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:21:01,287 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:21:01,287 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:21:01,292 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:21:01,293 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:21:01" (1/1) ... [2024-12-05 23:21:01,294 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6af509e6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:21:01, skipping insertion in model container [2024-12-05 23:21:01,294 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:21:01" (1/1) ... [2024-12-05 23:21:01,412 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:21:03,652 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_492c425d-5c10-4801-affa-224d61c0cb61/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-sunhme.cil.i[347312,347325] [2024-12-05 23:21:03,655 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_492c425d-5c10-4801-affa-224d61c0cb61/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-sunhme.cil.i[347481,347494] [2024-12-05 23:21:03,655 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_492c425d-5c10-4801-affa-224d61c0cb61/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-sunhme.cil.i[347648,347661] [2024-12-05 23:21:03,655 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_492c425d-5c10-4801-affa-224d61c0cb61/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-sunhme.cil.i[347816,347829] [2024-12-05 23:21:03,673 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:21:03,703 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:21:03,783 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"); [5282] [2024-12-05 23:21:03,784 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)); [5289] [2024-12-05 23:21:03,785 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5296] [2024-12-05 23:21:03,787 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)); [5351-5352] [2024-12-05 23:21:03,787 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"); [5357-5359] [2024-12-05 23:21:03,790 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [5476] [2024-12-05 23:21:03,790 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5484] [2024-12-05 23:21:03,790 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5491] [2024-12-05 23:21:03,796 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)); [5619-5620] [2024-12-05 23:21:03,798 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)); [5653-5654] [2024-12-05 23:21:03,799 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" (79), "i" (12UL)); [5694-5695] [2024-12-05 23:21:03,800 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" (91), "i" (12UL)); [5723-5724] [2024-12-05 23:21:03,801 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" (103), "i" (12UL)); [5760-5761] [2024-12-05 23:21:03,802 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" (115), "i" (12UL)); [5797-5798] [2024-12-05 23:21:03,830 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6743] [2024-12-05 23:21:03,851 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7514] [2024-12-05 23:21:03,852 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7524] [2024-12-05 23:21:03,852 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7539] [2024-12-05 23:21:03,881 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8325] [2024-12-05 23:21:03,882 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8358] [2024-12-05 23:21:03,883 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8381] [2024-12-05 23:21:03,890 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8622] [2024-12-05 23:21:03,891 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8652] [2024-12-05 23:21:03,892 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8665] [2024-12-05 23:21:03,979 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_492c425d-5c10-4801-affa-224d61c0cb61/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-sunhme.cil.i[347312,347325] [2024-12-05 23:21:03,979 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_492c425d-5c10-4801-affa-224d61c0cb61/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-sunhme.cil.i[347481,347494] [2024-12-05 23:21:03,980 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_492c425d-5c10-4801-affa-224d61c0cb61/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-sunhme.cil.i[347648,347661] [2024-12-05 23:21:03,980 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_492c425d-5c10-4801-affa-224d61c0cb61/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-sunhme.cil.i[347816,347829] [2024-12-05 23:21:03,990 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:21:04,118 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:21:04,118 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:21:04 WrapperNode [2024-12-05 23:21:04,119 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:21:04,120 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:21:04,120 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:21:04,120 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:21:04,124 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:21:04" (1/1) ... [2024-12-05 23:21:04,185 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:21:04" (1/1) ... [2024-12-05 23:21:04,348 INFO L138 Inliner]: procedures = 446, calls = 2177, calls flagged for inlining = 218, calls inlined = 201, statements flattened = 6177 [2024-12-05 23:21:04,349 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:21:04,349 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:21:04,349 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:21:04,349 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:21:04,355 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:21:04" (1/1) ... [2024-12-05 23:21:04,356 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:21:04" (1/1) ... [2024-12-05 23:21:04,375 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:21:04" (1/1) ... [2024-12-05 23:21:04,376 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:21:04" (1/1) ... [2024-12-05 23:21:04,487 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:21:04" (1/1) ... [2024-12-05 23:21:04,498 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:21:04" (1/1) ... [2024-12-05 23:21:04,524 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:21:04" (1/1) ... [2024-12-05 23:21:04,556 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:21:04" (1/1) ... [2024-12-05 23:21:04,569 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:21:04" (1/1) ... [2024-12-05 23:21:04,607 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:21:04,608 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:21:04,608 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:21:04,608 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:21:04,609 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:21:04" (1/1) ... [2024-12-05 23:21:04,613 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:21:04,622 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_492c425d-5c10-4801-affa-224d61c0cb61/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:21:04,633 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_492c425d-5c10-4801-affa-224d61c0cb61/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:21:04,635 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_492c425d-5c10-4801-affa-224d61c0cb61/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:21:04,656 INFO L130 BoogieDeclarations]: Found specification of procedure BB_GET_BIT2 [2024-12-05 23:21:04,656 INFO L138 BoogieDeclarations]: Found implementation of procedure BB_GET_BIT2 [2024-12-05 23:21:04,656 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2024-12-05 23:21:04,656 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2024-12-05 23:21:04,656 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-12-05 23:21:04,656 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-12-05 23:21:04,656 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-05 23:21:04,656 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-05 23:21:04,656 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_open [2024-12-05 23:21:04,656 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_open [2024-12-05 23:21:04,657 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_poll_stop [2024-12-05 23:21:04,657 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_poll_stop [2024-12-05 23:21:04,657 INFO L130 BoogieDeclarations]: Found specification of procedure is_quattro_p [2024-12-05 23:21:04,657 INFO L138 BoogieDeclarations]: Found implementation of procedure is_quattro_p [2024-12-05 23:21:04,657 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-12-05 23:21:04,657 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-12-05 23:21:04,657 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_close [2024-12-05 23:21:04,657 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_close [2024-12-05 23:21:04,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-05 23:21:04,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-05 23:21:04,657 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-12-05 23:21:04,657 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-12-05 23:21:04,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-12-05 23:21:04,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-12-05 23:21:04,658 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_set_multicast [2024-12-05 23:21:04,658 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_set_multicast [2024-12-05 23:21:04,658 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-05 23:21:04,658 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-05 23:21:04,658 INFO L130 BoogieDeclarations]: Found specification of procedure BB_PUT_BIT [2024-12-05 23:21:04,658 INFO L138 BoogieDeclarations]: Found implementation of procedure BB_PUT_BIT [2024-12-05 23:21:04,658 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2024-12-05 23:21:04,658 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2024-12-05 23:21:04,658 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_begin_auto_negotiation [2024-12-05 23:21:04,658 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_begin_auto_negotiation [2024-12-05 23:21:04,658 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_get_counters [2024-12-05 23:21:04,658 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_get_counters [2024-12-05 23:21:04,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_happy_lock_of_happy_meal [2024-12-05 23:21:04,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_happy_lock_of_happy_meal [2024-12-05 23:21:04,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-12-05 23:21:04,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-12-05 23:21:04,659 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-12-05 23:21:04,659 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-12-05 23:21:04,659 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-12-05 23:21:04,659 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-12-05 23:21:04,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2024-12-05 23:21:04,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2024-12-05 23:21:04,659 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-12-05 23:21:04,659 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-12-05 23:21:04,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-05 23:21:04,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-05 23:21:04,659 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 23:21:04,659 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-12-05 23:21:04,659 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-12-05 23:21:04,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_happy_lock_of_happy_meal [2024-12-05 23:21:04,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_happy_lock_of_happy_meal [2024-12-05 23:21:04,660 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-05 23:21:04,660 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-05 23:21:04,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-05 23:21:04,660 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-05 23:21:04,660 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-05 23:21:04,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-05 23:21:04,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-12-05 23:21:04,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-12-05 23:21:04,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 23:21:04,660 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-12-05 23:21:04,660 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-12-05 23:21:04,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-12-05 23:21:04,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-12-05 23:21:04,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-12-05 23:21:04,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-12-05 23:21:04,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-12-05 23:21:04,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-12-05 23:21:04,661 INFO L130 BoogieDeclarations]: Found specification of procedure set_happy_link_modes [2024-12-05 23:21:04,661 INFO L138 BoogieDeclarations]: Found implementation of procedure set_happy_link_modes [2024-12-05 23:21:04,661 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_tcvr_reset [2024-12-05 23:21:04,661 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_tcvr_reset [2024-12-05 23:21:04,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-12-05 23:21:04,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-12-05 23:21:04,661 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-05 23:21:04,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-12-05 23:21:04,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-12-05 23:21:04,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-12-05 23:21:04,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-12-05 23:21:04,661 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_tx_timeout [2024-12-05 23:21:04,662 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_tx_timeout [2024-12-05 23:21:04,662 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-12-05 23:21:04,662 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-12-05 23:21:04,662 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 23:21:04,662 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_tcvr_read [2024-12-05 23:21:04,662 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_tcvr_read [2024-12-05 23:21:04,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-05 23:21:04,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-05 23:21:04,662 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-05 23:21:04,662 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-05 23:21:04,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-05 23:21:04,662 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-05 23:21:04,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-05 23:21:04,662 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-12-05 23:21:04,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-12-05 23:21:04,663 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-12-05 23:21:04,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-12-05 23:21:04,663 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-12-05 23:21:04,663 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-12-05 23:21:04,663 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-05 23:21:04,663 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-05 23:21:04,663 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-12-05 23:21:04,663 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-12-05 23:21:04,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-12-05 23:21:04,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-12-05 23:21:04,663 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-12-05 23:21:04,663 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-12-05 23:21:04,663 INFO L130 BoogieDeclarations]: Found specification of procedure is_lucent_phy [2024-12-05 23:21:04,663 INFO L138 BoogieDeclarations]: Found implementation of procedure is_lucent_phy [2024-12-05 23:21:04,664 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:21:04,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:21:04,664 INFO L130 BoogieDeclarations]: Found specification of procedure hme_read_desc32 [2024-12-05 23:21:04,664 INFO L138 BoogieDeclarations]: Found implementation of procedure hme_read_desc32 [2024-12-05 23:21:04,664 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2024-12-05 23:21:04,664 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2024-12-05 23:21:04,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-05 23:21:04,664 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_clean_rings [2024-12-05 23:21:04,664 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_clean_rings [2024-12-05 23:21:04,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-05 23:21:04,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-05 23:21:04,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-05 23:21:04,664 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-12-05 23:21:04,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-12-05 23:21:04,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-12-05 23:21:04,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-12-05 23:21:04,665 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-12-05 23:21:04,665 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-12-05 23:21:04,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-12-05 23:21:04,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-12-05 23:21:04,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_happy_meal_exit_14_2 [2024-12-05 23:21:04,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_happy_meal_exit_14_2 [2024-12-05 23:21:04,665 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-05 23:21:04,665 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-05 23:21:04,665 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-12-05 23:21:04,665 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-12-05 23:21:04,665 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2024-12-05 23:21:04,665 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2024-12-05 23:21:04,665 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2024-12-05 23:21:04,665 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2024-12-05 23:21:04,665 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-12-05 23:21:04,665 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-12-05 23:21:04,666 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 23:21:04,666 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-05 23:21:04,666 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-12-05 23:21:04,666 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-12-05 23:21:04,666 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-05 23:21:04,666 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-05 23:21:04,666 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-12-05 23:21:04,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-12-05 23:21:04,666 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_stop [2024-12-05 23:21:04,666 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_stop [2024-12-05 23:21:04,666 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-05 23:21:04,666 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-05 23:21:04,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-12-05 23:21:04,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-12-05 23:21:04,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-12-05 23:21:04,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-12-05 23:21:04,666 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_pci_remove [2024-12-05 23:21:04,667 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_pci_remove [2024-12-05 23:21:04,667 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_63 [2024-12-05 23:21:04,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_63 [2024-12-05 23:21:04,667 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_init [2024-12-05 23:21:04,667 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_init [2024-12-05 23:21:04,667 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-12-05 23:21:04,667 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-12-05 23:21:04,667 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-12-05 23:21:04,667 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-12-05 23:21:04,667 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_tcvr_write [2024-12-05 23:21:04,667 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_tcvr_write [2024-12-05 23:21:04,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 23:21:04,667 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-05 23:21:04,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-05 23:21:04,667 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-12-05 23:21:04,667 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-12-05 23:21:04,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_64 [2024-12-05 23:21:04,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_64 [2024-12-05 23:21:04,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-12-05 23:21:04,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-12-05 23:21:04,668 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-12-05 23:21:04,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-12-05 23:21:04,668 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2024-12-05 23:21:04,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2024-12-05 23:21:04,668 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-12-05 23:21:04,668 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-12-05 23:21:04,668 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 23:21:04,668 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2024-12-05 23:21:04,668 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2024-12-05 23:21:04,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-12-05 23:21:04,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-12-05 23:21:04,668 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2024-12-05 23:21:04,668 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2024-12-05 23:21:04,668 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_transceiver_check [2024-12-05 23:21:04,669 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_transceiver_check [2024-12-05 23:21:05,442 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:21:05,444 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:21:06,069 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-05 23:21:24,995 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-12-05 23:21:26,694 INFO L? ?]: Removed 2732 outVars from TransFormulas that were not future-live. [2024-12-05 23:21:26,694 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:21:29,413 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:21:29,413 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-05 23:21:29,413 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:21:29 BoogieIcfgContainer [2024-12-05 23:21:29,413 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:21:29,414 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:21:29,414 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:21:29,456 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:21:29,456 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:21:29" (1/1) ... [2024-12-05 23:21:29,464 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:21:29,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:29,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2615 states to 1760 states and 2615 transitions. [2024-12-05 23:21:29,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 2615 transitions. [2024-12-05 23:21:29,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:21:29,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:29,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:35,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:35,671 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-12-05 23:21:45,731 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:21:46,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:46,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2631 states to 1769 states and 2631 transitions. [2024-12-05 23:21:46,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1769 states and 2631 transitions. [2024-12-05 23:21:46,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:21:46,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:46,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:52,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:52,622 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-12-05 23:21:53,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:53,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2651 states to 1777 states and 2651 transitions. [2024-12-05 23:21:53,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1777 states and 2651 transitions. [2024-12-05 23:21:53,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:21:53,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:53,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:58,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:58,758 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-12-05 23:22:00,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:00,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 1787 states and 2672 transitions. [2024-12-05 23:22:00,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 2672 transitions. [2024-12-05 23:22:00,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:22:00,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:00,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:05,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:05,792 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-12-05 23:22:08,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:08,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2695 states to 1796 states and 2695 transitions. [2024-12-05 23:22:08,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 2695 transitions. [2024-12-05 23:22:08,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 23:22:08,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:08,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:14,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:15,112 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-12-05 23:22:18,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:18,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 1803 states and 2715 transitions. [2024-12-05 23:22:18,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1803 states and 2715 transitions. [2024-12-05 23:22:18,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 23:22:18,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:18,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:23,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:23,497 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-12-05 23:22:23,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:23,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2717 states to 1805 states and 2717 transitions. [2024-12-05 23:22:23,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1805 states and 2717 transitions. [2024-12-05 23:22:23,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 23:22:23,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:23,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:28,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:28,860 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 23:22:30,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:30,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2729 states to 1810 states and 2729 transitions. [2024-12-05 23:22:30,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1810 states and 2729 transitions. [2024-12-05 23:22:30,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 23:22:30,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:30,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:35,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:35,682 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-12-05 23:22:35,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:35,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2730 states to 1811 states and 2730 transitions. [2024-12-05 23:22:35,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 2730 transitions. [2024-12-05 23:22:35,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 23:22:35,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:35,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:41,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:41,367 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-12-05 23:22:42,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:42,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2737 states to 1815 states and 2737 transitions. [2024-12-05 23:22:42,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1815 states and 2737 transitions. [2024-12-05 23:22:42,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 23:22:42,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:42,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:47,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:47,800 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 23:22:50,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:50,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2749 states to 1820 states and 2749 transitions. [2024-12-05 23:22:50,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1820 states and 2749 transitions. [2024-12-05 23:22:50,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 23:22:50,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:50,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:54,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:55,537 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-05 23:23:01,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:01,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2776 states to 1829 states and 2776 transitions. [2024-12-05 23:23:01,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 2776 transitions. [2024-12-05 23:23:01,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 23:23:01,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:01,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:05,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:06,417 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-05 23:23:10,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:10,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 1837 states and 2800 transitions. [2024-12-05 23:23:10,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 2800 transitions. [2024-12-05 23:23:10,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 23:23:10,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:10,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:14,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:14,706 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-05 23:23:14,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:14,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 1838 states and 2800 transitions. [2024-12-05 23:23:14,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1838 states and 2800 transitions. [2024-12-05 23:23:14,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 23:23:14,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:14,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:19,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:19,758 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-12-05 23:23:21,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:21,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2807 states to 1842 states and 2807 transitions. [2024-12-05 23:23:21,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 2807 transitions. [2024-12-05 23:23:21,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 23:23:21,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:21,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:25,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:26,175 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 23:23:28,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:28,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2830 states to 1848 states and 2830 transitions. [2024-12-05 23:23:28,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 2830 transitions. [2024-12-05 23:23:28,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 23:23:28,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:28,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:32,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:32,873 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 23:23:34,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:34,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2840 states to 1852 states and 2840 transitions. [2024-12-05 23:23:34,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 2840 transitions. [2024-12-05 23:23:34,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 23:23:34,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:34,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:39,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:39,405 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-12-05 23:23:40,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:40,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2860 states to 1858 states and 2860 transitions. [2024-12-05 23:23:40,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 2860 transitions. [2024-12-05 23:23:40,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 23:23:40,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:40,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:45,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:45,562 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-12-05 23:23:53,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:53,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2886 states to 1867 states and 2886 transitions. [2024-12-05 23:23:53,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 2886 transitions. [2024-12-05 23:23:53,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 23:23:53,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:53,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:58,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:58,396 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 265 trivial. 0 not checked. [2024-12-05 23:23:59,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:59,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2893 states to 1871 states and 2893 transitions. [2024-12-05 23:23:59,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1871 states and 2893 transitions. [2024-12-05 23:23:59,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 23:23:59,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:59,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:04,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:04,382 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-12-05 23:24:05,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:05,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 1875 states and 2900 transitions. [2024-12-05 23:24:05,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 2900 transitions. [2024-12-05 23:24:05,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 23:24:05,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:05,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:09,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:10,020 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 268 trivial. 0 not checked. [2024-12-05 23:24:10,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:10,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2903 states to 1876 states and 2903 transitions. [2024-12-05 23:24:10,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 2903 transitions. [2024-12-05 23:24:10,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 23:24:10,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:10,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:14,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:14,857 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-12-05 23:24:15,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:15,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2910 states to 1880 states and 2910 transitions. [2024-12-05 23:24:15,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 2910 transitions. [2024-12-05 23:24:15,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 23:24:15,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:15,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:20,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:21,074 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-05 23:24:28,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:28,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2932 states to 1887 states and 2932 transitions. [2024-12-05 23:24:28,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1887 states and 2932 transitions. [2024-12-05 23:24:28,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 23:24:28,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:28,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:32,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:32,898 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2024-12-05 23:24:42,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:42,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2960 states to 1896 states and 2960 transitions. [2024-12-05 23:24:42,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 2960 transitions. [2024-12-05 23:24:42,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 23:24:42,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:42,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:46,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:47,111 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 23:24:48,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:48,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2961 states to 1897 states and 2961 transitions. [2024-12-05 23:24:48,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 2961 transitions. [2024-12-05 23:24:48,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 23:24:48,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:48,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:52,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:52,693 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-12-05 23:24:55,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:55,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2972 states to 1902 states and 2972 transitions. [2024-12-05 23:24:55,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1902 states and 2972 transitions. [2024-12-05 23:24:55,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 23:24:55,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:55,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:00,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:00,634 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-12-05 23:25:05,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:05,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2984 states to 1906 states and 2984 transitions. [2024-12-05 23:25:05,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1906 states and 2984 transitions. [2024-12-05 23:25:05,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 23:25:05,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:05,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:09,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:09,903 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-12-05 23:25:13,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:13,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 1910 states and 2995 transitions. [2024-12-05 23:25:13,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1910 states and 2995 transitions. [2024-12-05 23:25:13,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:25:13,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:13,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:17,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:17,920 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-12-05 23:25:18,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:18,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3003 states to 1916 states and 3003 transitions. [2024-12-05 23:25:18,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1916 states and 3003 transitions. [2024-12-05 23:25:18,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 23:25:18,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:18,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:22,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:22,844 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-05 23:25:23,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:23,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3007 states to 1920 states and 3007 transitions. [2024-12-05 23:25:23,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1920 states and 3007 transitions. [2024-12-05 23:25:23,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:25:23,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:23,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:27,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:28,132 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2024-12-05 23:25:28,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:28,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3013 states to 1924 states and 3013 transitions. [2024-12-05 23:25:28,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 3013 transitions. [2024-12-05 23:25:28,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:25:28,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:28,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:32,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:33,055 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-12-05 23:25:35,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:35,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3017 states to 1927 states and 3017 transitions. [2024-12-05 23:25:35,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1927 states and 3017 transitions. [2024-12-05 23:25:35,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:25:35,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:35,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:40,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:40,200 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-12-05 23:25:40,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:40,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3026 states to 1933 states and 3026 transitions. [2024-12-05 23:25:40,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 3026 transitions. [2024-12-05 23:25:40,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 23:25:40,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:40,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:45,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:45,232 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-12-05 23:25:46,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:46,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3027 states to 1934 states and 3027 transitions. [2024-12-05 23:25:46,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 3027 transitions. [2024-12-05 23:25:46,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:25:46,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:46,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:50,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:51,012 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-12-05 23:25:51,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:51,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3033 states to 1938 states and 3033 transitions. [2024-12-05 23:25:51,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1938 states and 3033 transitions. [2024-12-05 23:25:51,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:25:51,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:51,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:55,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:55,852 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-12-05 23:25:57,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:57,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1942 states and 3041 transitions. [2024-12-05 23:25:57,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1942 states and 3041 transitions. [2024-12-05 23:25:57,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:25:57,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:57,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:02,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:03,464 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-12-05 23:26:11,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:11,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3060 states to 1948 states and 3060 transitions. [2024-12-05 23:26:11,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1948 states and 3060 transitions. [2024-12-05 23:26:11,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:26:11,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:11,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:15,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:16,011 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-12-05 23:26:18,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:18,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3071 states to 1952 states and 3071 transitions. [2024-12-05 23:26:18,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1952 states and 3071 transitions. [2024-12-05 23:26:18,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:26:18,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:18,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:22,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:22,966 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-12-05 23:26:25,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:25,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 1956 states and 3078 transitions. [2024-12-05 23:26:25,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1956 states and 3078 transitions. [2024-12-05 23:26:25,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:26:25,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:25,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:29,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:29,983 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-12-05 23:26:34,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:34,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3086 states to 1960 states and 3086 transitions. [2024-12-05 23:26:34,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 3086 transitions. [2024-12-05 23:26:34,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 23:26:34,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:34,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:39,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:40,207 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-12-05 23:26:50,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:50,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3104 states to 1967 states and 3104 transitions. [2024-12-05 23:26:50,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1967 states and 3104 transitions. [2024-12-05 23:26:50,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 23:26:50,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:50,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:54,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:54,971 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-12-05 23:27:02,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:02,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3106 states to 1970 states and 3106 transitions. [2024-12-05 23:27:02,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1970 states and 3106 transitions. [2024-12-05 23:27:02,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:27:02,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:02,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:07,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:07,420 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-12-05 23:27:09,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:09,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3110 states to 1972 states and 3110 transitions. [2024-12-05 23:27:09,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 3110 transitions. [2024-12-05 23:27:09,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:27:09,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:09,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:14,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:14,372 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-12-05 23:27:25,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:25,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3130 states to 1979 states and 3130 transitions. [2024-12-05 23:27:25,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 3130 transitions. [2024-12-05 23:27:25,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 23:27:25,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:25,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:29,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:29,706 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-12-05 23:27:32,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:32,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3137 states to 1983 states and 3137 transitions. [2024-12-05 23:27:32,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 3137 transitions. [2024-12-05 23:27:32,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 23:27:32,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:32,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:36,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:36,909 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-12-05 23:27:37,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:37,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3145 states to 1989 states and 3145 transitions. [2024-12-05 23:27:37,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 3145 transitions. [2024-12-05 23:27:37,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 23:27:37,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:37,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:41,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:42,128 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 23:27:45,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:45,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3182 states to 2005 states and 3182 transitions. [2024-12-05 23:27:45,473 INFO L276 IsEmpty]: Start isEmpty. Operand 2005 states and 3182 transitions. [2024-12-05 23:27:45,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 23:27:45,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:45,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:50,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:51,114 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 278 trivial. 0 not checked. [2024-12-05 23:28:05,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:05,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3217 states to 2015 states and 3217 transitions. [2024-12-05 23:28:05,810 INFO L276 IsEmpty]: Start isEmpty. Operand 2015 states and 3217 transitions. [2024-12-05 23:28:05,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 23:28:05,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:05,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:10,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:10,331 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-12-05 23:28:12,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:12,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3237 states to 2021 states and 3237 transitions. [2024-12-05 23:28:12,242 INFO L276 IsEmpty]: Start isEmpty. Operand 2021 states and 3237 transitions. [2024-12-05 23:28:12,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 23:28:12,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:12,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:16,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:16,915 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-12-05 23:28:18,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:18,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3244 states to 2025 states and 3244 transitions. [2024-12-05 23:28:18,667 INFO L276 IsEmpty]: Start isEmpty. Operand 2025 states and 3244 transitions. [2024-12-05 23:28:18,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 23:28:18,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:18,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:23,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:23,406 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-12-05 23:28:27,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:27,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3250 states to 2028 states and 3250 transitions. [2024-12-05 23:28:27,673 INFO L276 IsEmpty]: Start isEmpty. Operand 2028 states and 3250 transitions. [2024-12-05 23:28:27,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-05 23:28:27,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:27,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:32,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:32,419 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-12-05 23:28:40,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:40,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 2031 states and 3252 transitions. [2024-12-05 23:28:40,049 INFO L276 IsEmpty]: Start isEmpty. Operand 2031 states and 3252 transitions. [2024-12-05 23:28:40,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-05 23:28:40,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:40,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:44,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:45,205 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 260 trivial. 0 not checked. [2024-12-05 23:28:47,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:47,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3253 states to 2032 states and 3253 transitions. [2024-12-05 23:28:47,295 INFO L276 IsEmpty]: Start isEmpty. Operand 2032 states and 3253 transitions. [2024-12-05 23:28:47,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 23:28:47,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:47,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:52,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:52,230 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2024-12-05 23:28:54,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:54,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3288 states to 2048 states and 3288 transitions. [2024-12-05 23:28:54,616 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 3288 transitions. [2024-12-05 23:28:54,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 23:28:54,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:54,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:59,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:59,306 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-12-05 23:29:02,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:02,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3291 states to 2050 states and 3291 transitions. [2024-12-05 23:29:02,483 INFO L276 IsEmpty]: Start isEmpty. Operand 2050 states and 3291 transitions. [2024-12-05 23:29:02,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-05 23:29:02,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:02,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:07,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:07,236 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-12-05 23:29:08,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:08,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3298 states to 2054 states and 3298 transitions. [2024-12-05 23:29:08,876 INFO L276 IsEmpty]: Start isEmpty. Operand 2054 states and 3298 transitions. [2024-12-05 23:29:08,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-05 23:29:08,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:08,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:13,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:13,581 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-12-05 23:29:17,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:17,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3302 states to 2056 states and 3302 transitions. [2024-12-05 23:29:17,957 INFO L276 IsEmpty]: Start isEmpty. Operand 2056 states and 3302 transitions. [2024-12-05 23:29:17,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-05 23:29:17,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:17,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:22,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:22,596 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-12-05 23:29:22,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:22,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3305 states to 2057 states and 3305 transitions. [2024-12-05 23:29:22,953 INFO L276 IsEmpty]: Start isEmpty. Operand 2057 states and 3305 transitions. [2024-12-05 23:29:22,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-05 23:29:22,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:22,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:27,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:27,629 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-12-05 23:29:29,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:29,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3307 states to 2059 states and 3307 transitions. [2024-12-05 23:29:29,423 INFO L276 IsEmpty]: Start isEmpty. Operand 2059 states and 3307 transitions. [2024-12-05 23:29:29,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-05 23:29:29,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:29,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:33,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:34,059 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-12-05 23:29:34,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:34,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 2063 states and 3314 transitions. [2024-12-05 23:29:34,232 INFO L276 IsEmpty]: Start isEmpty. Operand 2063 states and 3314 transitions. [2024-12-05 23:29:34,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-05 23:29:34,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:34,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:38,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:38,978 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-12-05 23:29:52,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:52,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3340 states to 2072 states and 3340 transitions. [2024-12-05 23:29:52,031 INFO L276 IsEmpty]: Start isEmpty. Operand 2072 states and 3340 transitions. [2024-12-05 23:29:52,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-05 23:29:52,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:52,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:56,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:56,745 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-12-05 23:29:58,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:58,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3341 states to 2073 states and 3341 transitions. [2024-12-05 23:29:58,373 INFO L276 IsEmpty]: Start isEmpty. Operand 2073 states and 3341 transitions. [2024-12-05 23:29:58,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-05 23:29:58,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:58,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:02,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:03,101 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-12-05 23:30:05,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:05,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3376 states to 2089 states and 3376 transitions. [2024-12-05 23:30:05,284 INFO L276 IsEmpty]: Start isEmpty. Operand 2089 states and 3376 transitions. [2024-12-05 23:30:05,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-05 23:30:05,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:05,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:09,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:10,043 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-12-05 23:30:11,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:11,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3375 states to 2089 states and 3375 transitions. [2024-12-05 23:30:11,847 INFO L276 IsEmpty]: Start isEmpty. Operand 2089 states and 3375 transitions. [2024-12-05 23:30:11,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-05 23:30:11,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:11,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:16,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:17,024 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-12-05 23:30:18,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:18,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3378 states to 2091 states and 3378 transitions. [2024-12-05 23:30:18,697 INFO L276 IsEmpty]: Start isEmpty. Operand 2091 states and 3378 transitions. [2024-12-05 23:30:18,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-05 23:30:18,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:18,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:23,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:23,496 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-12-05 23:30:25,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:25,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3379 states to 2092 states and 3379 transitions. [2024-12-05 23:30:25,281 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 3379 transitions. [2024-12-05 23:30:25,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-05 23:30:25,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:25,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:29,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:29,982 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-12-05 23:30:30,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:30,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3381 states to 2094 states and 3381 transitions. [2024-12-05 23:30:30,061 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 3381 transitions. [2024-12-05 23:30:30,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-05 23:30:30,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:30,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:34,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:34,713 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-12-05 23:30:36,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:36,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3388 states to 2098 states and 3388 transitions. [2024-12-05 23:30:36,474 INFO L276 IsEmpty]: Start isEmpty. Operand 2098 states and 3388 transitions. [2024-12-05 23:30:36,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-05 23:30:36,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:36,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:40,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:42,421 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-12-05 23:30:43,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:43,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3387 states to 2098 states and 3387 transitions. [2024-12-05 23:30:43,915 INFO L276 IsEmpty]: Start isEmpty. Operand 2098 states and 3387 transitions. [2024-12-05 23:30:43,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-05 23:30:43,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:43,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:48,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:48,908 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-12-05 23:30:50,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:50,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3397 states to 2104 states and 3397 transitions. [2024-12-05 23:30:50,162 INFO L276 IsEmpty]: Start isEmpty. Operand 2104 states and 3397 transitions. [2024-12-05 23:30:50,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-05 23:30:50,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:50,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:55,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:55,754 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-12-05 23:30:56,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:56,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3403 states to 2108 states and 3403 transitions. [2024-12-05 23:30:56,098 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 3403 transitions. [2024-12-05 23:30:56,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-05 23:30:56,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:56,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:00,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:00,872 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-12-05 23:31:02,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:02,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3403 states to 2109 states and 3403 transitions. [2024-12-05 23:31:02,435 INFO L276 IsEmpty]: Start isEmpty. Operand 2109 states and 3403 transitions. [2024-12-05 23:31:02,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-05 23:31:02,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:02,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:06,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:07,091 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-12-05 23:31:08,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:08,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3404 states to 2110 states and 3404 transitions. [2024-12-05 23:31:08,737 INFO L276 IsEmpty]: Start isEmpty. Operand 2110 states and 3404 transitions. [2024-12-05 23:31:08,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-05 23:31:08,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:08,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:13,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:13,837 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-12-05 23:31:14,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:14,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 2116 states and 3412 transitions. [2024-12-05 23:31:14,147 INFO L276 IsEmpty]: Start isEmpty. Operand 2116 states and 3412 transitions. [2024-12-05 23:31:14,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-05 23:31:14,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:14,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:18,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:20,495 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-12-05 23:31:36,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:36,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3441 states to 2126 states and 3441 transitions. [2024-12-05 23:31:36,290 INFO L276 IsEmpty]: Start isEmpty. Operand 2126 states and 3441 transitions. [2024-12-05 23:31:36,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-05 23:31:36,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:36,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:40,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:41,074 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-12-05 23:31:41,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:41,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3447 states to 2130 states and 3447 transitions. [2024-12-05 23:31:41,243 INFO L276 IsEmpty]: Start isEmpty. Operand 2130 states and 3447 transitions. [2024-12-05 23:31:41,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-05 23:31:41,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:41,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:45,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:45,883 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-05 23:31:46,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:46,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3446 states to 2130 states and 3446 transitions. [2024-12-05 23:31:46,237 INFO L276 IsEmpty]: Start isEmpty. Operand 2130 states and 3446 transitions. [2024-12-05 23:31:46,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-05 23:31:46,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:46,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:50,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:51,016 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 316 trivial. 0 not checked. [2024-12-05 23:31:52,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:52,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3448 states to 2133 states and 3448 transitions. [2024-12-05 23:31:52,893 INFO L276 IsEmpty]: Start isEmpty. Operand 2133 states and 3448 transitions. [2024-12-05 23:31:52,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-05 23:31:52,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:52,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:57,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:57,782 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-05 23:32:01,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:01,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3452 states to 2136 states and 3452 transitions. [2024-12-05 23:32:01,495 INFO L276 IsEmpty]: Start isEmpty. Operand 2136 states and 3452 transitions. [2024-12-05 23:32:01,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-05 23:32:01,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:01,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:06,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:07,896 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-05 23:32:27,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:27,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3494 states to 2149 states and 3494 transitions. [2024-12-05 23:32:27,303 INFO L276 IsEmpty]: Start isEmpty. Operand 2149 states and 3494 transitions. [2024-12-05 23:32:27,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-05 23:32:27,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:27,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:31,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:32,051 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-12-05 23:32:33,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:33,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3498 states to 2152 states and 3498 transitions. [2024-12-05 23:32:33,888 INFO L276 IsEmpty]: Start isEmpty. Operand 2152 states and 3498 transitions. [2024-12-05 23:32:33,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-05 23:32:33,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:33,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:38,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:38,778 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-12-05 23:32:39,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:39,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3507 states to 2158 states and 3507 transitions. [2024-12-05 23:32:39,105 INFO L276 IsEmpty]: Start isEmpty. Operand 2158 states and 3507 transitions. [2024-12-05 23:32:39,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-05 23:32:39,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:39,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:43,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:44,175 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-12-05 23:32:44,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:44,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3513 states to 2162 states and 3513 transitions. [2024-12-05 23:32:44,362 INFO L276 IsEmpty]: Start isEmpty. Operand 2162 states and 3513 transitions. [2024-12-05 23:32:44,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-05 23:32:44,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:44,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:48,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:49,023 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-05 23:32:49,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:49,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3512 states to 2162 states and 3512 transitions. [2024-12-05 23:32:49,320 INFO L276 IsEmpty]: Start isEmpty. Operand 2162 states and 3512 transitions. [2024-12-05 23:32:49,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-05 23:32:49,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:49,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:54,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:54,208 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 315 trivial. 0 not checked. [2024-12-05 23:32:59,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:59,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 2164 states and 3517 transitions. [2024-12-05 23:32:59,894 INFO L276 IsEmpty]: Start isEmpty. Operand 2164 states and 3517 transitions. [2024-12-05 23:32:59,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-05 23:32:59,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:59,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:04,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:04,485 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-12-05 23:33:09,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:09,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3527 states to 2169 states and 3527 transitions. [2024-12-05 23:33:09,175 INFO L276 IsEmpty]: Start isEmpty. Operand 2169 states and 3527 transitions. [2024-12-05 23:33:09,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-05 23:33:09,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:09,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:13,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:13,733 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-12-05 23:33:22,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:22,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3543 states to 2174 states and 3543 transitions. [2024-12-05 23:33:22,097 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 3543 transitions. [2024-12-05 23:33:22,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-05 23:33:22,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:22,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:26,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:26,940 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 315 trivial. 0 not checked. [2024-12-05 23:33:30,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:30,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3554 states to 2178 states and 3554 transitions. [2024-12-05 23:33:30,881 INFO L276 IsEmpty]: Start isEmpty. Operand 2178 states and 3554 transitions. [2024-12-05 23:33:30,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-05 23:33:30,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:30,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:35,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:35,874 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-12-05 23:33:48,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:48,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3603 states to 2198 states and 3603 transitions. [2024-12-05 23:33:48,164 INFO L276 IsEmpty]: Start isEmpty. Operand 2198 states and 3603 transitions. [2024-12-05 23:33:48,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-05 23:33:48,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:48,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:53,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:53,683 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-12-05 23:33:59,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:59,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 2201 states and 3606 transitions. [2024-12-05 23:33:59,668 INFO L276 IsEmpty]: Start isEmpty. Operand 2201 states and 3606 transitions. [2024-12-05 23:33:59,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-05 23:33:59,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:59,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:04,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:04,633 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 315 trivial. 0 not checked. [2024-12-05 23:34:08,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:08,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3614 states to 2205 states and 3614 transitions. [2024-12-05 23:34:08,838 INFO L276 IsEmpty]: Start isEmpty. Operand 2205 states and 3614 transitions. [2024-12-05 23:34:08,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-05 23:34:08,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:08,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:13,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:13,674 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-12-05 23:34:17,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:17,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3616 states to 2206 states and 3616 transitions. [2024-12-05 23:34:17,799 INFO L276 IsEmpty]: Start isEmpty. Operand 2206 states and 3616 transitions. [2024-12-05 23:34:17,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-05 23:34:17,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:17,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:22,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:22,942 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-12-05 23:34:28,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:28,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3626 states to 2211 states and 3626 transitions. [2024-12-05 23:34:28,203 INFO L276 IsEmpty]: Start isEmpty. Operand 2211 states and 3626 transitions. [2024-12-05 23:34:28,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-05 23:34:28,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:28,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:33,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:33,203 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-12-05 23:34:44,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:44,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3642 states to 2217 states and 3642 transitions. [2024-12-05 23:34:44,902 INFO L276 IsEmpty]: Start isEmpty. Operand 2217 states and 3642 transitions. [2024-12-05 23:34:44,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-05 23:34:44,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:44,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:49,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:49,791 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-12-05 23:35:02,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:02,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3644 states to 2220 states and 3644 transitions. [2024-12-05 23:35:02,642 INFO L276 IsEmpty]: Start isEmpty. Operand 2220 states and 3644 transitions. [2024-12-05 23:35:02,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-05 23:35:02,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:02,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:07,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:09,394 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked.