./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--intel--e1000--e1000.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e482cbba-cc7a-494e-80c5-6869bc9d85d2/bin/ukojak-verify-Qdu7aM0XO9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e482cbba-cc7a-494e-80c5-6869bc9d85d2/bin/ukojak-verify-Qdu7aM0XO9/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e482cbba-cc7a-494e-80c5-6869bc9d85d2/bin/ukojak-verify-Qdu7aM0XO9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e482cbba-cc7a-494e-80c5-6869bc9d85d2/bin/ukojak-verify-Qdu7aM0XO9/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--intel--e1000--e1000.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e482cbba-cc7a-494e-80c5-6869bc9d85d2/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e482cbba-cc7a-494e-80c5-6869bc9d85d2/bin/ukojak-verify-Qdu7aM0XO9 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash fab41d0436dc7cba585e9298d4ea8657433c856ddd8c84a196b85a427d283b0a --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-03 00:54:47,587 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-03 00:54:47,656 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e482cbba-cc7a-494e-80c5-6869bc9d85d2/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-12-03 00:54:47,661 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-03 00:54:47,662 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-12-03 00:54:47,688 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-03 00:54:47,689 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-03 00:54:47,689 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-12-03 00:54:47,690 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-03 00:54:47,691 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-03 00:54:47,691 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-03 00:54:47,692 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-03 00:54:47,692 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-03 00:54:47,693 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-03 00:54:47,693 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-03 00:54:47,694 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-03 00:54:47,694 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-03 00:54:47,694 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-03 00:54:47,695 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-03 00:54:47,695 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-12-03 00:54:47,696 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-12-03 00:54:47,701 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-12-03 00:54:47,701 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-03 00:54:47,702 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 00:54:47,702 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-03 00:54:47,703 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-03 00:54:47,703 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-03 00:54:47,703 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-12-03 00:54:47,704 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-03 00:54:47,704 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-03 00:54:47,704 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e482cbba-cc7a-494e-80c5-6869bc9d85d2/bin/ukojak-verify-Qdu7aM0XO9/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e482cbba-cc7a-494e-80c5-6869bc9d85d2/bin/ukojak-verify-Qdu7aM0XO9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fab41d0436dc7cba585e9298d4ea8657433c856ddd8c84a196b85a427d283b0a [2023-12-03 00:54:47,930 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-03 00:54:47,950 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-03 00:54:47,953 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-03 00:54:47,955 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-03 00:54:47,955 INFO L274 PluginConnector]: CDTParser initialized [2023-12-03 00:54:47,956 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e482cbba-cc7a-494e-80c5-6869bc9d85d2/bin/ukojak-verify-Qdu7aM0XO9/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--intel--e1000--e1000.ko-entry_point.cil.out.i [2023-12-03 00:54:50,696 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-03 00:54:51,422 INFO L384 CDTParser]: Found 1 translation units. [2023-12-03 00:54:51,422 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e482cbba-cc7a-494e-80c5-6869bc9d85d2/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--intel--e1000--e1000.ko-entry_point.cil.out.i [2023-12-03 00:54:51,495 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e482cbba-cc7a-494e-80c5-6869bc9d85d2/bin/ukojak-verify-Qdu7aM0XO9/data/47f28eb42/dcf8eaa038e74a7386ac1b2eac49f432/FLAG52910114c [2023-12-03 00:54:51,510 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e482cbba-cc7a-494e-80c5-6869bc9d85d2/bin/ukojak-verify-Qdu7aM0XO9/data/47f28eb42/dcf8eaa038e74a7386ac1b2eac49f432 [2023-12-03 00:54:51,512 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-03 00:54:51,514 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-03 00:54:51,515 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-03 00:54:51,516 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-03 00:54:51,520 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-03 00:54:51,521 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 12:54:51" (1/1) ... [2023-12-03 00:54:51,522 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2cd424e3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:54:51, skipping insertion in model container [2023-12-03 00:54:51,522 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 12:54:51" (1/1) ... [2023-12-03 00:54:51,790 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-03 00:54:58,823 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e482cbba-cc7a-494e-80c5-6869bc9d85d2/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--intel--e1000--e1000.ko-entry_point.cil.out.i[833598,833611] [2023-12-03 00:54:59,126 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 00:54:59,222 INFO L202 MainTranslator]: Completed pre-run [2023-12-03 00:54:59,318 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"); [7014] [2023-12-03 00:54:59,320 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)); [7021] [2023-12-03 00:54:59,320 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [7029-7030] [2023-12-03 00:54:59,321 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 %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [7038-7039] [2023-12-03 00:54:59,322 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [7053-7054] [2023-12-03 00:54:59,322 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [7062] [2023-12-03 00:54:59,323 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [7083] [2023-12-03 00:54:59,323 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7086] [2023-12-03 00:54:59,323 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7089] [2023-12-03 00:54:59,323 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7092] [2023-12-03 00:54:59,327 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [7246] [2023-12-03 00:54:59,327 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7249] [2023-12-03 00:54:59,328 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7252] [2023-12-03 00:54:59,328 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7255] [2023-12-03 00:54:59,329 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [7272] [2023-12-03 00:54:59,329 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [7275] [2023-12-03 00:54:59,329 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (val)); [7277] [2023-12-03 00:54:59,330 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [7282] [2023-12-03 00:54:59,330 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [7285] [2023-12-03 00:54:59,330 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [7287] [2023-12-03 00:54:59,331 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [7292] [2023-12-03 00:54:59,331 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [7295] [2023-12-03 00:54:59,331 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [7297] [2023-12-03 00:54:59,332 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [7302] [2023-12-03 00:54:59,332 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [7305] [2023-12-03 00:54:59,332 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (val)); [7307] [2023-12-03 00:54:59,333 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [7325] [2023-12-03 00:54:59,333 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [7328] [2023-12-03 00:54:59,334 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [7330] [2023-12-03 00:54:59,334 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [7335] [2023-12-03 00:54:59,334 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [7338] [2023-12-03 00:54:59,335 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [7340] [2023-12-03 00:54:59,335 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [7345] [2023-12-03 00:54:59,335 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [7348] [2023-12-03 00:54:59,336 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [7350] [2023-12-03 00:54:59,336 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [7355] [2023-12-03 00:54:59,336 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [7358] [2023-12-03 00:54:59,337 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [7360] [2023-12-03 00:54:59,339 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [7480] [2023-12-03 00:54:59,340 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [7487] [2023-12-03 00:54:59,340 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [7504] [2023-12-03 00:54:59,345 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7687] [2023-12-03 00:54:59,354 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)); [7843-7844] [2023-12-03 00:54:59,356 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)); [7872-7873] [2023-12-03 00:54:59,356 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" (84), "i" (12UL)); [7906-7907] [2023-12-03 00:54:59,357 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" (96), "i" (12UL)); [7930-7931] [2023-12-03 00:54:59,358 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" (108), "i" (12UL)); [7960-7961] [2023-12-03 00:54:59,360 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/dynamic_queue_limits.h"), "i" (74), "i" (12UL)); [8059-8060] [2023-12-03 00:54:59,360 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8066] [2023-12-03 00:54:59,360 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1,%0\n adcl $0xffff,%0": "=r" (sum): "r" (sum << 16), "0" (sum & 4294901760U)); [8087] [2023-12-03 00:54:59,361 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1, %0\n adcl %2, %0\n adcl %3, %0\n adcl $0, %0\n": "=r" (sum): "g" (daddr), "g" (saddr), "g" (((int )len + (int )proto) << 8), "0" (sum)); [8095-8096] [2023-12-03 00:54:59,365 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/skbuff.h"), "i" (1696), "i" (12UL)); [8228-8229] [2023-12-03 00:54:59,372 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/netdevice.h"), "i" (507), "i" (12UL)); [8591-8592] [2023-12-03 00:54:59,372 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8597] [2023-12-03 00:54:59,373 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [8703] [2023-12-03 00:54:59,374 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [8735] [2023-12-03 00:54:59,376 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [8864] [2023-12-03 00:54:59,376 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8867] [2023-12-03 00:54:59,376 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8870] [2023-12-03 00:54:59,377 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8873] [2023-12-03 00:54:59,377 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [8884] [2023-12-03 00:54:59,377 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [8887] [2023-12-03 00:54:59,378 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [8890] [2023-12-03 00:54:59,378 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [8893] [2023-12-03 00:54:59,378 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [8904] [2023-12-03 00:54:59,379 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [8907] [2023-12-03 00:54:59,379 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [8910] [2023-12-03 00:54:59,379 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [8913] [2023-12-03 00:54:59,380 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [8924] [2023-12-03 00:54:59,380 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [8927] [2023-12-03 00:54:59,380 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [8930] [2023-12-03 00:54:59,380 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [8933] [2023-12-03 00:54:59,385 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9070] [2023-12-03 00:54:59,386 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9077] [2023-12-03 00:54:59,386 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9087] [2023-12-03 00:54:59,387 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9097] [2023-12-03 00:54:59,506 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [12411] [2023-12-03 00:54:59,507 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [12459] [2023-12-03 00:54:59,512 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [12717] [2023-12-03 00:54:59,513 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [12723] [2023-12-03 00:54:59,539 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13460] [2023-12-03 00:54:59,540 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [13515] [2023-12-03 00:54:59,546 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13775] [2023-12-03 00:54:59,546 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)next_rxd) [13783] [2023-12-03 00:54:59,553 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13987] [2023-12-03 00:54:59,554 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)data) [13991] [2023-12-03 00:54:59,554 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)next_rxd) [14020] [2023-12-03 00:54:59,561 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [14181] [2023-12-03 00:54:59,564 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [14325] [2023-12-03 00:54:59,802 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" (19), "i" (12UL)); [23179-23180] [2023-12-03 00:54:59,803 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [23208-23209] [2023-12-03 00:54:59,803 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (108), "i" (12UL)); [23238-23239] [2023-12-03 00:54:59,804 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" (120), "i" (12UL)); [23268-23269] [2023-12-03 00:54:59,894 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11349/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/intel/e1000/e1000_param.c"), "i" (249), "i" (12UL)); [26619-26620] [2023-12-03 00:54:59,902 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11349/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/intel/e1000/e1000_param.c"), "i" (527), "i" (12UL)); [26883-26884] [2023-12-03 00:54:59,910 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11349/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/intel/e1000/e1000_param.c"), "i" (745), "i" (12UL)); [27147-27148] [2023-12-03 00:54:59,912 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e482cbba-cc7a-494e-80c5-6869bc9d85d2/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--intel--e1000--e1000.ko-entry_point.cil.out.i[833598,833611] [2023-12-03 00:54:59,921 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 00:55:00,247 WARN L675 CHandler]: The function __bad_size_call_parameter is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 00:55:00,247 WARN L675 CHandler]: The function strncpy is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 00:55:00,248 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 00:55:00,255 INFO L206 MainTranslator]: Completed translation [2023-12-03 00:55:00,256 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:55:00 WrapperNode [2023-12-03 00:55:00,256 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-03 00:55:00,257 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-03 00:55:00,257 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-03 00:55:00,257 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-03 00:55:00,264 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:55:00" (1/1) ... [2023-12-03 00:55:00,528 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:55:00" (1/1) ... [2023-12-03 00:55:01,251 INFO L138 Inliner]: procedures = 740, calls = 14592, calls flagged for inlining = 322, calls inlined = 273, statements flattened = 29315 [2023-12-03 00:55:01,252 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-03 00:55:01,253 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-03 00:55:01,253 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-03 00:55:01,253 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-03 00:55:01,263 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:55:00" (1/1) ... [2023-12-03 00:55:01,264 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:55:00" (1/1) ... [2023-12-03 00:55:01,594 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:55:00" (1/1) ... [2023-12-03 00:55:01,595 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:55:00" (1/1) ... [2023-12-03 00:55:02,262 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:55:00" (1/1) ... [2023-12-03 00:55:02,386 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:55:00" (1/1) ... [2023-12-03 00:55:02,504 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:55:00" (1/1) ... [2023-12-03 00:55:02,555 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:55:00" (1/1) ... [2023-12-03 00:55:02,719 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-03 00:55:02,720 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-03 00:55:02,720 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-03 00:55:02,720 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-03 00:55:02,721 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:55:00" (1/1) ... [2023-12-03 00:55:02,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 00:55:02,737 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e482cbba-cc7a-494e-80c5-6869bc9d85d2/bin/ukojak-verify-Qdu7aM0XO9/z3 [2023-12-03 00:55:02,750 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e482cbba-cc7a-494e-80c5-6869bc9d85d2/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-12-03 00:55:02,769 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e482cbba-cc7a-494e-80c5-6869bc9d85d2/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-12-03 00:55:02,794 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-12-03 00:55:02,794 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-12-03 00:55:02,794 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_fc_after_link_up [2023-12-03 00:55:02,794 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_fc_after_link_up [2023-12-03 00:55:02,795 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2023-12-03 00:55:02,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2023-12-03 00:55:02,795 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_collision_dist [2023-12-03 00:55:02,795 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_collision_dist [2023-12-03 00:55:02,795 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_raise_ee_clk [2023-12-03 00:55:02,796 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_raise_ee_clk [2023-12-03 00:55:02,796 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2023-12-03 00:55:02,796 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2023-12-03 00:55:02,796 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-12-03 00:55:02,796 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-12-03 00:55:02,796 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_io_slot_reset [2023-12-03 00:55:02,796 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_io_slot_reset [2023-12-03 00:55:02,797 INFO L130 BoogieDeclarations]: Found specification of procedure reg_pattern_test [2023-12-03 00:55:02,797 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_pattern_test [2023-12-03 00:55:02,797 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2023-12-03 00:55:02,797 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2023-12-03 00:55:02,797 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2023-12-03 00:55:02,797 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2023-12-03 00:55:02,797 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2023-12-03 00:55:02,798 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2023-12-03 00:55:02,798 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_eeprom [2023-12-03 00:55:02,798 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_eeprom [2023-12-03 00:55:02,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-12-03 00:55:02,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-12-03 00:55:02,798 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_release_manageability [2023-12-03 00:55:02,798 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_release_manageability [2023-12-03 00:55:02,799 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shift_in_ee_bits [2023-12-03 00:55:02,799 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shift_in_ee_bits [2023-12-03 00:55:02,799 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_down_and_stop [2023-12-03 00:55:02,799 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_down_and_stop [2023-12-03 00:55:02,799 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-12-03 00:55:02,799 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-12-03 00:55:02,800 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2023-12-03 00:55:02,800 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2023-12-03 00:55:02,800 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2023-12-03 00:55:02,800 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2023-12-03 00:55:02,800 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_unmap_and_free_tx_resource [2023-12-03 00:55:02,800 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_unmap_and_free_tx_resource [2023-12-03 00:55:02,800 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_6 [2023-12-03 00:55:02,801 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_6 [2023-12-03 00:55:02,801 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2023-12-03 00:55:02,801 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2023-12-03 00:55:02,801 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_get_info [2023-12-03 00:55:02,801 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_get_info [2023-12-03 00:55:02,801 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-12-03 00:55:02,801 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-12-03 00:55:02,802 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-12-03 00:55:02,802 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-12-03 00:55:02,802 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_do_read_eeprom [2023-12-03 00:55:02,802 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_do_read_eeprom [2023-12-03 00:55:02,802 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_rctl [2023-12-03 00:55:02,803 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_rctl [2023-12-03 00:55:02,803 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2023-12-03 00:55:02,803 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2023-12-03 00:55:02,803 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2023-12-03 00:55:02,803 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2023-12-03 00:55:02,803 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_rar_set [2023-12-03 00:55:02,803 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_rar_set [2023-12-03 00:55:02,804 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-12-03 00:55:02,804 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-12-03 00:55:02,804 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reset [2023-12-03 00:55:02,804 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reset [2023-12-03 00:55:02,804 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2023-12-03 00:55:02,805 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2023-12-03 00:55:02,805 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2023-12-03 00:55:02,805 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2023-12-03 00:55:02,805 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_eeprom_params [2023-12-03 00:55:02,805 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_eeprom_params [2023-12-03 00:55:02,805 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_fix_features [2023-12-03 00:55:02,806 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_fix_features [2023-12-03 00:55:02,806 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2023-12-03 00:55:02,806 INFO L138 BoogieDeclarations]: Found implementation of procedure phys_to_virt [2023-12-03 00:55:02,806 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-12-03 00:55:02,806 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-12-03 00:55:02,806 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-12-03 00:55:02,807 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-12-03 00:55:02,807 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2023-12-03 00:55:02,807 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2023-12-03 00:55:02,807 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-12-03 00:55:02,807 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-12-03 00:55:02,807 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-12-03 00:55:02,807 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-12-03 00:55:02,808 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2023-12-03 00:55:02,808 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2023-12-03 00:55:02,808 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-12-03 00:55:02,808 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-12-03 00:55:02,808 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-12-03 00:55:02,808 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_phy_reg [2023-12-03 00:55:02,808 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_phy_reg [2023-12-03 00:55:02,808 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_speed_and_duplex [2023-12-03 00:55:02,808 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_speed_and_duplex [2023-12-03 00:55:02,809 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_standby_eeprom [2023-12-03 00:55:02,809 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_standby_eeprom [2023-12-03 00:55:02,809 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2023-12-03 00:55:02,809 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2023-12-03 00:55:02,809 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2023-12-03 00:55:02,809 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2023-12-03 00:55:02,809 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_configure_rx [2023-12-03 00:55:02,809 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_configure_rx [2023-12-03 00:55:02,810 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-12-03 00:55:02,810 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-12-03 00:55:02,810 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_hw_dev [2023-12-03 00:55:02,810 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_hw_dev [2023-12-03 00:55:02,810 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_update_stats [2023-12-03 00:55:02,810 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_update_stats [2023-12-03 00:55:02,811 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_validate_option [2023-12-03 00:55:02,811 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_validate_option [2023-12-03 00:55:02,811 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-12-03 00:55:02,811 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-12-03 00:55:02,811 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2023-12-03 00:55:02,811 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2023-12-03 00:55:02,811 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-12-03 00:55:02,811 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-12-03 00:55:02,812 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_link [2023-12-03 00:55:02,812 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_link [2023-12-03 00:55:02,812 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_irq [2023-12-03 00:55:02,812 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_irq [2023-12-03 00:55:02,812 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-12-03 00:55:02,812 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2023-12-03 00:55:02,812 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2023-12-03 00:55:02,812 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_link [2023-12-03 00:55:02,812 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_link [2023-12-03 00:55:02,813 INFO L130 BoogieDeclarations]: Found specification of procedure __e1000_vlan_mode [2023-12-03 00:55:02,813 INFO L138 BoogieDeclarations]: Found implementation of procedure __e1000_vlan_mode [2023-12-03 00:55:02,813 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_reset [2023-12-03 00:55:02,813 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_reset [2023-12-03 00:55:02,813 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-12-03 00:55:02,813 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-12-03 00:55:02,813 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_dsp_after_link_change [2023-12-03 00:55:02,814 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_dsp_after_link_change [2023-12-03 00:55:02,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-12-03 00:55:02,814 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2023-12-03 00:55:02,814 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2023-12-03 00:55:02,814 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_maybe_stop_tx [2023-12-03 00:55:02,814 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_maybe_stop_tx [2023-12-03 00:55:02,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-12-03 00:55:02,815 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-12-03 00:55:02,815 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-12-03 00:55:02,815 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2023-12-03 00:55:02,815 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2023-12-03 00:55:02,815 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shutdown [2023-12-03 00:55:02,816 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shutdown [2023-12-03 00:55:02,816 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2023-12-03 00:55:02,816 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2023-12-03 00:55:02,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_10 [2023-12-03 00:55:02,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_10 [2023-12-03 00:55:02,816 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-12-03 00:55:02,816 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-12-03 00:55:02,817 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_used [2023-12-03 00:55:02,817 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_used [2023-12-03 00:55:02,817 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_disable_receiver [2023-12-03 00:55:02,817 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_disable_receiver [2023-12-03 00:55:02,817 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_rx_kill_vid [2023-12-03 00:55:02,817 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_rx_kill_vid [2023-12-03 00:55:02,817 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_force_mac_fc [2023-12-03 00:55:02,817 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_force_mac_fc [2023-12-03 00:55:02,818 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2023-12-03 00:55:02,818 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2023-12-03 00:55:02,818 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2023-12-03 00:55:02,818 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2023-12-03 00:55:02,818 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_leave_82542_rst [2023-12-03 00:55:02,818 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_leave_82542_rst [2023-12-03 00:55:02,818 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_has_link [2023-12-03 00:55:02,818 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_has_link [2023-12-03 00:55:02,818 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2023-12-03 00:55:02,819 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2023-12-03 00:55:02,819 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-12-03 00:55:02,819 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-12-03 00:55:02,819 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2023-12-03 00:55:02,819 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2023-12-03 00:55:02,819 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_all_tx_resources [2023-12-03 00:55:02,819 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_all_tx_resources [2023-12-03 00:55:02,819 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_stats [2023-12-03 00:55:02,820 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_stats [2023-12-03 00:55:02,820 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2023-12-03 00:55:02,820 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2023-12-03 00:55:02,820 INFO L130 BoogieDeclarations]: Found specification of procedure pci_wake_from_d3 [2023-12-03 00:55:02,820 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_wake_from_d3 [2023-12-03 00:55:02,820 INFO L130 BoogieDeclarations]: Found specification of procedure reg_set_and_check [2023-12-03 00:55:02,820 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_set_and_check [2023-12-03 00:55:02,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-12-03 00:55:02,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-12-03 00:55:02,821 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_frag_len [2023-12-03 00:55:02,821 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_frag_len [2023-12-03 00:55:02,821 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-12-03 00:55:02,821 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_netpoll [2023-12-03 00:55:02,821 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_netpoll [2023-12-03 00:55:02,821 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2023-12-03 00:55:02,821 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2023-12-03 00:55:02,822 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-03 00:55:02,822 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2023-12-03 00:55:02,822 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2023-12-03 00:55:02,822 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-12-03 00:55:02,822 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-12-03 00:55:02,823 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_rx_mode [2023-12-03 00:55:02,823 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_rx_mode [2023-12-03 00:55:02,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-12-03 00:55:02,823 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-12-03 00:55:02,823 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2023-12-03 00:55:02,823 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2023-12-03 00:55:02,824 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_change_mtu [2023-12-03 00:55:02,824 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_change_mtu [2023-12-03 00:55:02,824 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_open [2023-12-03 00:55:02,824 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_open [2023-12-03 00:55:02,824 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2023-12-03 00:55:02,824 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2023-12-03 00:55:02,825 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_hw_reset [2023-12-03 00:55:02,825 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_hw_reset [2023-12-03 00:55:02,825 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_vfta [2023-12-03 00:55:02,825 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_vfta [2023-12-03 00:55:02,826 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-12-03 00:55:02,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-12-03 00:55:02,826 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_remove [2023-12-03 00:55:02,826 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_remove [2023-12-03 00:55:02,826 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shift_out_ee_bits [2023-12-03 00:55:02,826 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shift_out_ee_bits [2023-12-03 00:55:02,826 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_configure [2023-12-03 00:55:02,826 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_configure [2023-12-03 00:55:02,827 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-12-03 00:55:02,827 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-12-03 00:55:02,827 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2023-12-03 00:55:02,827 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2023-12-03 00:55:02,827 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-12-03 00:55:02,827 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-12-03 00:55:02,827 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_cable_length [2023-12-03 00:55:02,827 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_cable_length [2023-12-03 00:55:02,827 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2023-12-03 00:55:02,828 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2023-12-03 00:55:02,828 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_lower_ee_clk [2023-12-03 00:55:02,828 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_lower_ee_clk [2023-12-03 00:55:02,828 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_rx_resources [2023-12-03 00:55:02,828 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_rx_resources [2023-12-03 00:55:02,828 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_rx_add_vid [2023-12-03 00:55:02,828 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_rx_add_vid [2023-12-03 00:55:02,828 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2023-12-03 00:55:02,828 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2023-12-03 00:55:02,829 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2023-12-03 00:55:02,829 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2023-12-03 00:55:02,829 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2023-12-03 00:55:02,829 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2023-12-03 00:55:02,829 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_io_write [2023-12-03 00:55:02,829 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_io_write [2023-12-03 00:55:02,829 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2023-12-03 00:55:02,829 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2023-12-03 00:55:02,829 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_resume [2023-12-03 00:55:02,830 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_resume [2023-12-03 00:55:02,830 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-12-03 00:55:02,830 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-12-03 00:55:02,830 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-12-03 00:55:02,830 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-12-03 00:55:02,830 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_eeprom [2023-12-03 00:55:02,830 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_eeprom [2023-12-03 00:55:02,830 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_enter_82542_rst [2023-12-03 00:55:02,830 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_enter_82542_rst [2023-12-03 00:55:02,831 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_acquire_eeprom [2023-12-03 00:55:02,831 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_acquire_eeprom [2023-12-03 00:55:02,831 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2023-12-03 00:55:02,831 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2023-12-03 00:55:02,831 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-03 00:55:02,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-03 00:55:02,831 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_power_down_phy [2023-12-03 00:55:02,831 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_power_down_phy [2023-12-03 00:55:02,831 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2023-12-03 00:55:02,832 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2023-12-03 00:55:02,832 INFO L130 BoogieDeclarations]: Found specification of procedure pci_select_bars [2023-12-03 00:55:02,832 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_select_bars [2023-12-03 00:55:02,832 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_spi_eeprom_ready [2023-12-03 00:55:02,832 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_spi_eeprom_ready [2023-12-03 00:55:02,832 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_pci_clear_mwi [2023-12-03 00:55:02,832 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_pci_clear_mwi [2023-12-03 00:55:02,832 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-12-03 00:55:02,832 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-12-03 00:55:02,833 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_power_up_phy [2023-12-03 00:55:02,833 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_power_up_phy [2023-12-03 00:55:02,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-12-03 00:55:02,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-12-03 00:55:02,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-12-03 00:55:02,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-12-03 00:55:02,833 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2023-12-03 00:55:02,833 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2023-12-03 00:55:02,833 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-12-03 00:55:02,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-12-03 00:55:02,834 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_update_phy_info_task [2023-12-03 00:55:02,834 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_update_phy_info_task [2023-12-03 00:55:02,834 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_cpu [2023-12-03 00:55:02,834 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_cpu [2023-12-03 00:55:02,834 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-12-03 00:55:02,834 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-12-03 00:55:02,834 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_phy_reg_ex [2023-12-03 00:55:02,834 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_phy_reg_ex [2023-12-03 00:55:02,835 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-12-03 00:55:02,835 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-12-03 00:55:02,835 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2023-12-03 00:55:02,835 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2023-12-03 00:55:02,835 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2023-12-03 00:55:02,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-12-03 00:55:02,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-12-03 00:55:02,835 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2023-12-03 00:55:02,835 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2023-12-03 00:55:02,836 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_alloc_frag [2023-12-03 00:55:02,836 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_alloc_frag [2023-12-03 00:55:02,836 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2023-12-03 00:55:02,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2023-12-03 00:55:02,836 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2023-12-03 00:55:02,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2023-12-03 00:55:02,836 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_polarity [2023-12-03 00:55:02,836 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_polarity [2023-12-03 00:55:02,836 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-12-03 00:55:02,837 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-12-03 00:55:02,837 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-12-03 00:55:02,837 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-12-03 00:55:02,837 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2023-12-03 00:55:02,837 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2023-12-03 00:55:02,837 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2023-12-03 00:55:02,837 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2023-12-03 00:55:02,837 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_raise_mdi_clk [2023-12-03 00:55:02,838 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_raise_mdi_clk [2023-12-03 00:55:02,838 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-12-03 00:55:02,838 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-12-03 00:55:02,838 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_mac_to_phy [2023-12-03 00:55:02,838 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_mac_to_phy [2023-12-03 00:55:02,839 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_eeprom_len [2023-12-03 00:55:02,839 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_eeprom_len [2023-12-03 00:55:02,839 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-12-03 00:55:02,839 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-12-03 00:55:02,839 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_all_rx_resources [2023-12-03 00:55:02,839 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_all_rx_resources [2023-12-03 00:55:02,840 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2023-12-03 00:55:02,840 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2023-12-03 00:55:02,840 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_close [2023-12-03 00:55:02,840 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_close [2023-12-03 00:55:02,840 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_reset_clk_and_crs [2023-12-03 00:55:02,840 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_reset_clk_and_crs [2023-12-03 00:55:02,841 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2023-12-03 00:55:02,841 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2023-12-03 00:55:02,841 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-12-03 00:55:02,841 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-12-03 00:55:02,841 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-12-03 00:55:02,841 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-12-03 00:55:02,842 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2023-12-03 00:55:02,842 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2023-12-03 00:55:02,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-12-03 00:55:02,842 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-12-03 00:55:02,842 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-12-03 00:55:02,842 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2023-12-03 00:55:02,843 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2023-12-03 00:55:02,843 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-12-03 00:55:02,843 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-12-03 00:55:02,843 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_regs_len [2023-12-03 00:55:02,843 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_regs_len [2023-12-03 00:55:02,843 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-12-03 00:55:02,844 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2023-12-03 00:55:02,844 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2023-12-03 00:55:02,844 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reset_task [2023-12-03 00:55:02,844 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reset_task [2023-12-03 00:55:02,844 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_features [2023-12-03 00:55:02,844 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_features [2023-12-03 00:55:02,844 INFO L130 BoogieDeclarations]: Found specification of procedure __pskb_pull_tail [2023-12-03 00:55:02,844 INFO L138 BoogieDeclarations]: Found implementation of procedure __pskb_pull_tail [2023-12-03 00:55:02,844 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2023-12-03 00:55:02,845 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2023-12-03 00:55:02,845 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_all_tx_resources [2023-12-03 00:55:02,845 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_all_tx_resources [2023-12-03 00:55:02,845 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_setup_autoneg [2023-12-03 00:55:02,845 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_setup_autoneg [2023-12-03 00:55:02,845 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_update_mng_vlan [2023-12-03 00:55:02,845 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_update_mng_vlan [2023-12-03 00:55:02,845 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-12-03 00:55:02,845 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_6 [2023-12-03 00:55:02,846 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_6 [2023-12-03 00:55:02,846 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_watchdog [2023-12-03 00:55:02,846 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_watchdog [2023-12-03 00:55:02,846 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-12-03 00:55:02,846 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-12-03 00:55:02,846 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_media_type [2023-12-03 00:55:02,846 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_media_type [2023-12-03 00:55:02,846 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_eeprom [2023-12-03 00:55:02,846 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_eeprom [2023-12-03 00:55:02,846 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-12-03 00:55:02,847 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-12-03 00:55:02,847 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_filter_on_off [2023-12-03 00:55:02,847 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_filter_on_off [2023-12-03 00:55:02,847 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2023-12-03 00:55:02,847 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2023-12-03 00:55:02,847 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2023-12-03 00:55:02,847 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2023-12-03 00:55:02,847 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_nway_reset [2023-12-03 00:55:02,847 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_nway_reset [2023-12-03 00:55:02,848 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-12-03 00:55:02,848 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-12-03 00:55:02,848 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_phy_loopback [2023-12-03 00:55:02,848 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_phy_loopback [2023-12-03 00:55:02,848 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-12-03 00:55:02,848 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-12-03 00:55:02,848 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-12-03 00:55:02,848 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-12-03 00:55:02,848 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clean_all_rx_rings [2023-12-03 00:55:02,849 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clean_all_rx_rings [2023-12-03 00:55:02,849 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_irq_enable [2023-12-03 00:55:02,849 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_irq_enable [2023-12-03 00:55:02,849 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_up [2023-12-03 00:55:02,849 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_up [2023-12-03 00:55:02,849 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_tx_timeout [2023-12-03 00:55:02,849 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_tx_timeout [2023-12-03 00:55:02,849 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reinit_locked [2023-12-03 00:55:02,849 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reinit_locked [2023-12-03 00:55:02,850 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2023-12-03 00:55:02,850 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2023-12-03 00:55:02,850 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_phy_reg [2023-12-03 00:55:02,850 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_phy_reg [2023-12-03 00:55:02,850 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_all_rx_resources [2023-12-03 00:55:02,850 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_all_rx_resources [2023-12-03 00:55:02,850 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_lower_mdi_clk [2023-12-03 00:55:02,851 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_lower_mdi_clk [2023-12-03 00:55:02,851 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2023-12-03 00:55:02,851 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2023-12-03 00:55:02,851 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-12-03 00:55:02,851 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-12-03 00:55:02,851 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_copper_link_rtl_setup [2023-12-03 00:55:02,852 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_copper_link_rtl_setup [2023-12-03 00:55:02,852 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2023-12-03 00:55:02,852 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2023-12-03 00:55:02,852 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_eeprom [2023-12-03 00:55:02,852 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_eeprom [2023-12-03 00:55:02,852 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_desc_rings [2023-12-03 00:55:02,852 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_desc_rings [2023-12-03 00:55:02,852 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_pci_set_mwi [2023-12-03 00:55:02,852 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_pci_set_mwi [2023-12-03 00:55:02,853 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2023-12-03 00:55:02,853 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2023-12-03 00:55:02,853 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-12-03 00:55:02,853 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-12-03 00:55:02,853 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_polarity_reversal_workaround [2023-12-03 00:55:02,853 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_polarity_reversal_workaround [2023-12-03 00:55:02,853 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2023-12-03 00:55:02,853 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2023-12-03 00:55:02,853 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2023-12-03 00:55:02,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2023-12-03 00:55:02,854 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-12-03 00:55:02,854 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-12-03 00:55:02,854 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_link_test [2023-12-03 00:55:02,854 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_link_test [2023-12-03 00:55:02,854 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shift_out_mdi_bits [2023-12-03 00:55:02,854 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shift_out_mdi_bits [2023-12-03 00:55:02,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-12-03 00:55:02,854 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_82547_tx_fifo_stall_task [2023-12-03 00:55:02,854 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_82547_tx_fifo_stall_task [2023-12-03 00:55:02,855 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs___0 [2023-12-03 00:55:02,855 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs___0 [2023-12-03 00:55:02,855 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2023-12-03 00:55:02,855 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2023-12-03 00:55:02,855 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_64k_bound [2023-12-03 00:55:02,855 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_64k_bound [2023-12-03 00:55:02,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-12-03 00:55:02,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-12-03 00:55:02,856 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_spd_dplx [2023-12-03 00:55:02,856 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_spd_dplx [2023-12-03 00:55:02,856 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device_mem [2023-12-03 00:55:02,856 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device_mem [2023-12-03 00:55:02,856 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_down [2023-12-03 00:55:02,857 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_down [2023-12-03 00:55:02,857 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2023-12-03 00:55:02,857 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2023-12-03 00:55:02,857 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_init_script [2023-12-03 00:55:02,857 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_init_script [2023-12-03 00:55:02,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-12-03 00:55:02,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-12-03 00:55:02,857 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2023-12-03 00:55:02,857 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2023-12-03 00:55:02,858 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2023-12-03 00:55:02,858 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2023-12-03 00:55:02,858 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2023-12-03 00:55:02,858 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2023-12-03 00:55:02,858 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_request_irq [2023-12-03 00:55:02,858 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_request_irq [2023-12-03 00:55:02,858 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_io_error_detected [2023-12-03 00:55:02,858 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_io_error_detected [2023-12-03 00:55:02,858 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2023-12-03 00:55:02,859 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2023-12-03 00:55:02,859 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_release_eeprom [2023-12-03 00:55:02,859 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_release_eeprom [2023-12-03 00:55:02,859 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reset_hw [2023-12-03 00:55:02,859 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reset_hw [2023-12-03 00:55:02,859 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_irq_disable [2023-12-03 00:55:02,859 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_irq_disable [2023-12-03 00:55:02,859 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2023-12-03 00:55:02,859 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2023-12-03 00:55:02,859 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2023-12-03 00:55:02,860 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2023-12-03 00:55:02,860 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs___0 [2023-12-03 00:55:02,860 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs___0 [2023-12-03 00:55:02,860 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2023-12-03 00:55:02,860 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2023-12-03 00:55:02,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_9 [2023-12-03 00:55:02,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_9 [2023-12-03 00:55:02,860 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clean_tx_ring [2023-12-03 00:55:02,860 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clean_tx_ring [2023-12-03 00:55:02,861 INFO L130 BoogieDeclarations]: Found specification of procedure __e1000_shutdown [2023-12-03 00:55:02,861 INFO L138 BoogieDeclarations]: Found implementation of procedure __e1000_shutdown [2023-12-03 00:55:02,861 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_tx_resources [2023-12-03 00:55:02,861 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_tx_resources [2023-12-03 00:55:02,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_19 [2023-12-03 00:55:02,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_19 [2023-12-03 00:55:02,861 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2023-12-03 00:55:02,861 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2023-12-03 00:55:02,861 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-12-03 00:55:02,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-12-03 00:55:02,862 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2023-12-03 00:55:02,862 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2023-12-03 00:55:02,862 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_manageability [2023-12-03 00:55:02,862 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_manageability [2023-12-03 00:55:02,862 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2023-12-03 00:55:02,862 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2023-12-03 00:55:02,862 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2023-12-03 00:55:02,862 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2023-12-03 00:55:02,862 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_wol_exclusion [2023-12-03 00:55:02,862 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_wol_exclusion [2023-12-03 00:55:02,863 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-12-03 00:55:02,863 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-12-03 00:55:02,863 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2023-12-03 00:55:02,863 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2023-12-03 00:55:02,863 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_ioctl [2023-12-03 00:55:02,863 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_ioctl [2023-12-03 00:55:02,863 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2023-12-03 00:55:02,863 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2023-12-03 00:55:02,863 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_mac [2023-12-03 00:55:02,864 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_mac [2023-12-03 00:55:02,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-03 00:55:02,864 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2023-12-03 00:55:02,864 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2023-12-03 00:55:02,864 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clean_rx_ring [2023-12-03 00:55:02,864 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clean_rx_ring [2023-12-03 00:55:02,864 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2023-12-03 00:55:02,864 INFO L130 BoogieDeclarations]: Found specification of procedure skb_free_frag [2023-12-03 00:55:02,864 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_free_frag [2023-12-03 00:55:04,649 INFO L241 CfgBuilder]: Building ICFG [2023-12-03 00:55:04,654 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-03 00:55:05,922 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-12-03 00:56:50,553 INFO L282 CfgBuilder]: Performing block encoding [2023-12-03 00:57:12,462 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-03 00:57:12,463 INFO L309 CfgBuilder]: Removed 3 assume(true) statements. [2023-12-03 00:57:12,467 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 12:57:12 BoogieIcfgContainer [2023-12-03 00:57:12,468 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-03 00:57:12,469 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-12-03 00:57:12,469 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-12-03 00:57:12,479 INFO L274 PluginConnector]: CodeCheck initialized [2023-12-03 00:57:12,479 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 12:57:12" (1/1) ... [2023-12-03 00:57:12,488 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-03 00:57:12,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:57:12,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10449 states to 6972 states and 10449 transitions. [2023-12-03 00:57:12,741 INFO L276 IsEmpty]: Start isEmpty. Operand 6972 states and 10449 transitions. [2023-12-03 00:57:12,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2023-12-03 00:57:12,756 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:57:12,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:57:16,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:57:17,983 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 00:57:21,454 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.45s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 00:57:21,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:57:21,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10543 states to 6984 states and 10543 transitions. [2023-12-03 00:57:21,844 INFO L276 IsEmpty]: Start isEmpty. Operand 6984 states and 10543 transitions. [2023-12-03 00:57:21,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2023-12-03 00:57:21,850 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:57:21,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:57:25,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:57:26,377 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 00:57:26,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:57:26,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10625 states to 6987 states and 10625 transitions. [2023-12-03 00:57:26,694 INFO L276 IsEmpty]: Start isEmpty. Operand 6987 states and 10625 transitions. [2023-12-03 00:57:26,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2023-12-03 00:57:26,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:57:26,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:57:30,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:57:31,118 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 00:57:31,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:57:31,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10709 states to 6991 states and 10709 transitions. [2023-12-03 00:57:31,585 INFO L276 IsEmpty]: Start isEmpty. Operand 6991 states and 10709 transitions. [2023-12-03 00:57:31,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2023-12-03 00:57:31,589 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:57:31,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:57:34,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:57:35,514 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2023-12-03 00:57:35,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:57:35,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10710 states to 6992 states and 10710 transitions. [2023-12-03 00:57:35,620 INFO L276 IsEmpty]: Start isEmpty. Operand 6992 states and 10710 transitions. [2023-12-03 00:57:35,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2023-12-03 00:57:35,626 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:57:35,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:57:38,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:57:39,360 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2023-12-03 00:57:39,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:57:39,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10711 states to 6993 states and 10711 transitions. [2023-12-03 00:57:39,424 INFO L276 IsEmpty]: Start isEmpty. Operand 6993 states and 10711 transitions. [2023-12-03 00:57:39,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2023-12-03 00:57:39,429 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:57:39,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:57:42,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:57:43,294 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2023-12-03 00:57:43,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:57:43,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10725 states to 6997 states and 10725 transitions. [2023-12-03 00:57:43,441 INFO L276 IsEmpty]: Start isEmpty. Operand 6997 states and 10725 transitions. [2023-12-03 00:57:43,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2023-12-03 00:57:43,446 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:57:43,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:57:46,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:57:47,247 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2023-12-03 00:57:47,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:57:47,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10739 states to 7001 states and 10739 transitions. [2023-12-03 00:57:47,387 INFO L276 IsEmpty]: Start isEmpty. Operand 7001 states and 10739 transitions. [2023-12-03 00:57:47,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2023-12-03 00:57:47,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:57:47,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:57:50,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:57:51,145 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2023-12-03 00:57:51,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:57:51,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10742 states to 7003 states and 10742 transitions. [2023-12-03 00:57:51,194 INFO L276 IsEmpty]: Start isEmpty. Operand 7003 states and 10742 transitions. [2023-12-03 00:57:51,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2023-12-03 00:57:51,197 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:57:51,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:57:54,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:57:54,813 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2023-12-03 00:57:54,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:57:54,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10745 states to 7005 states and 10745 transitions. [2023-12-03 00:57:54,859 INFO L276 IsEmpty]: Start isEmpty. Operand 7005 states and 10745 transitions. [2023-12-03 00:57:54,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2023-12-03 00:57:54,862 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:57:54,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:57:57,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:57:58,507 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2023-12-03 00:57:58,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:57:58,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10751 states to 7008 states and 10751 transitions. [2023-12-03 00:57:58,620 INFO L276 IsEmpty]: Start isEmpty. Operand 7008 states and 10751 transitions. [2023-12-03 00:57:58,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2023-12-03 00:57:58,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:57:58,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:58:01,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:58:02,136 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 00:58:02,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:58:02,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10835 states to 7014 states and 10835 transitions. [2023-12-03 00:58:02,920 INFO L276 IsEmpty]: Start isEmpty. Operand 7014 states and 10835 transitions. [2023-12-03 00:58:02,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2023-12-03 00:58:02,922 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:58:02,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:58:06,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:58:06,547 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2023-12-03 00:58:06,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:58:06,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10836 states to 7015 states and 10836 transitions. [2023-12-03 00:58:06,597 INFO L276 IsEmpty]: Start isEmpty. Operand 7015 states and 10836 transitions. [2023-12-03 00:58:06,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2023-12-03 00:58:06,600 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:58:06,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:58:09,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:58:10,306 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2023-12-03 00:58:10,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:58:10,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10839 states to 7017 states and 10839 transitions. [2023-12-03 00:58:10,352 INFO L276 IsEmpty]: Start isEmpty. Operand 7017 states and 10839 transitions. [2023-12-03 00:58:10,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2023-12-03 00:58:10,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:58:10,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:58:13,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:58:14,017 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2023-12-03 00:58:14,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:58:14,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10842 states to 7019 states and 10842 transitions. [2023-12-03 00:58:14,065 INFO L276 IsEmpty]: Start isEmpty. Operand 7019 states and 10842 transitions. [2023-12-03 00:58:14,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2023-12-03 00:58:14,067 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:58:14,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:58:17,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:58:17,692 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2023-12-03 00:58:17,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:58:17,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10846 states to 7021 states and 10846 transitions. [2023-12-03 00:58:17,833 INFO L276 IsEmpty]: Start isEmpty. Operand 7021 states and 10846 transitions. [2023-12-03 00:58:17,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2023-12-03 00:58:17,835 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:58:17,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:58:20,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:58:21,447 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2023-12-03 00:58:21,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:58:21,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10848 states to 7023 states and 10848 transitions. [2023-12-03 00:58:21,583 INFO L276 IsEmpty]: Start isEmpty. Operand 7023 states and 10848 transitions. [2023-12-03 00:58:21,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2023-12-03 00:58:21,585 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:58:21,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:58:24,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:58:25,176 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2023-12-03 00:58:25,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:58:25,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10850 states to 7024 states and 10850 transitions. [2023-12-03 00:58:25,233 INFO L276 IsEmpty]: Start isEmpty. Operand 7024 states and 10850 transitions. [2023-12-03 00:58:25,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2023-12-03 00:58:25,235 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:58:25,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:58:28,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:58:28,777 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 00:58:29,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:58:29,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10940 states to 7028 states and 10940 transitions. [2023-12-03 00:58:29,481 INFO L276 IsEmpty]: Start isEmpty. Operand 7028 states and 10940 transitions. [2023-12-03 00:58:29,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2023-12-03 00:58:29,483 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:58:29,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:58:32,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:58:33,158 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2023-12-03 00:58:33,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:58:33,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10943 states to 7030 states and 10943 transitions. [2023-12-03 00:58:33,206 INFO L276 IsEmpty]: Start isEmpty. Operand 7030 states and 10943 transitions. [2023-12-03 00:58:33,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2023-12-03 00:58:33,208 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:58:33,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:58:36,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:58:36,847 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2023-12-03 00:58:36,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:58:36,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10946 states to 7032 states and 10946 transitions. [2023-12-03 00:58:36,896 INFO L276 IsEmpty]: Start isEmpty. Operand 7032 states and 10946 transitions. [2023-12-03 00:58:36,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2023-12-03 00:58:36,899 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:58:36,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:58:40,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:58:40,785 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 00:58:40,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:58:40,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10961 states to 7036 states and 10961 transitions. [2023-12-03 00:58:40,945 INFO L276 IsEmpty]: Start isEmpty. Operand 7036 states and 10961 transitions. [2023-12-03 00:58:40,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2023-12-03 00:58:40,948 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:58:40,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:58:44,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:58:44,632 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2023-12-03 00:58:44,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:58:44,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10963 states to 7038 states and 10963 transitions. [2023-12-03 00:58:44,688 INFO L276 IsEmpty]: Start isEmpty. Operand 7038 states and 10963 transitions. [2023-12-03 00:58:44,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2023-12-03 00:58:44,691 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:58:44,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:58:47,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:58:48,348 INFO L134 CoverageAnalysis]: Checked inductivity of 387 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2023-12-03 00:58:48,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:58:48,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10965 states to 7039 states and 10965 transitions. [2023-12-03 00:58:48,398 INFO L276 IsEmpty]: Start isEmpty. Operand 7039 states and 10965 transitions. [2023-12-03 00:58:48,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2023-12-03 00:58:48,400 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:58:48,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:58:51,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:58:52,148 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 00:58:53,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:58:53,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11063 states to 7049 states and 11063 transitions. [2023-12-03 00:58:53,089 INFO L276 IsEmpty]: Start isEmpty. Operand 7049 states and 11063 transitions. [2023-12-03 00:58:53,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2023-12-03 00:58:53,092 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:58:53,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:58:56,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:58:56,609 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 00:58:57,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:58:58,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11138 states to 7057 states and 11138 transitions. [2023-12-03 00:58:58,011 INFO L276 IsEmpty]: Start isEmpty. Operand 7057 states and 11138 transitions. [2023-12-03 00:58:58,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2023-12-03 00:58:58,013 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:58:58,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:01,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:01,882 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 00:59:03,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:03,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11241 states to 7065 states and 11241 transitions. [2023-12-03 00:59:03,226 INFO L276 IsEmpty]: Start isEmpty. Operand 7065 states and 11241 transitions. [2023-12-03 00:59:03,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2023-12-03 00:59:03,228 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:03,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:06,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:06,998 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 00:59:07,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:07,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11319 states to 7067 states and 11319 transitions. [2023-12-03 00:59:07,477 INFO L276 IsEmpty]: Start isEmpty. Operand 7067 states and 11319 transitions. [2023-12-03 00:59:07,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2023-12-03 00:59:07,479 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:07,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:10,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:11,034 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 00:59:11,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:11,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11314 states to 7066 states and 11314 transitions. [2023-12-03 00:59:11,231 INFO L276 IsEmpty]: Start isEmpty. Operand 7066 states and 11314 transitions. [2023-12-03 00:59:11,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2023-12-03 00:59:11,234 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:11,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:14,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:14,762 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 00:59:14,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:14,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11313 states to 7066 states and 11313 transitions. [2023-12-03 00:59:14,814 INFO L276 IsEmpty]: Start isEmpty. Operand 7066 states and 11313 transitions. [2023-12-03 00:59:14,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2023-12-03 00:59:14,816 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:14,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:17,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:18,361 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 00:59:18,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:18,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11309 states to 7065 states and 11309 transitions. [2023-12-03 00:59:18,556 INFO L276 IsEmpty]: Start isEmpty. Operand 7065 states and 11309 transitions. [2023-12-03 00:59:18,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2023-12-03 00:59:18,558 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:18,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:21,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:22,313 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 00:59:22,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:22,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11312 states to 7067 states and 11312 transitions. [2023-12-03 00:59:22,373 INFO L276 IsEmpty]: Start isEmpty. Operand 7067 states and 11312 transitions. [2023-12-03 00:59:22,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2023-12-03 00:59:22,375 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:22,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:25,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:25,852 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 00:59:25,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:25,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11319 states to 7068 states and 11319 transitions. [2023-12-03 00:59:25,912 INFO L276 IsEmpty]: Start isEmpty. Operand 7068 states and 11319 transitions. [2023-12-03 00:59:25,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2023-12-03 00:59:25,914 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:25,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:29,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:29,543 INFO L134 CoverageAnalysis]: Checked inductivity of 387 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2023-12-03 00:59:30,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:30,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11323 states to 7070 states and 11323 transitions. [2023-12-03 00:59:30,321 INFO L276 IsEmpty]: Start isEmpty. Operand 7070 states and 11323 transitions. [2023-12-03 00:59:30,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2023-12-03 00:59:30,323 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:30,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:33,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:33,988 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2023-12-03 00:59:34,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:34,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11324 states to 7071 states and 11324 transitions. [2023-12-03 00:59:34,445 INFO L276 IsEmpty]: Start isEmpty. Operand 7071 states and 11324 transitions. [2023-12-03 00:59:34,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2023-12-03 00:59:34,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:34,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:37,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:37,929 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 00:59:37,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:37,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11323 states to 7071 states and 11323 transitions. [2023-12-03 00:59:37,978 INFO L276 IsEmpty]: Start isEmpty. Operand 7071 states and 11323 transitions. [2023-12-03 00:59:37,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2023-12-03 00:59:37,980 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:37,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:41,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:41,692 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 00:59:41,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:41,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11326 states to 7073 states and 11326 transitions. [2023-12-03 00:59:41,757 INFO L276 IsEmpty]: Start isEmpty. Operand 7073 states and 11326 transitions. [2023-12-03 00:59:41,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2023-12-03 00:59:41,759 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:41,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:44,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:45,499 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 00:59:45,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:45,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11329 states to 7075 states and 11329 transitions. [2023-12-03 00:59:45,551 INFO L276 IsEmpty]: Start isEmpty. Operand 7075 states and 11329 transitions. [2023-12-03 00:59:45,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2023-12-03 00:59:45,553 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:45,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:48,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:49,002 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 00:59:49,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:49,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11328 states to 7075 states and 11328 transitions. [2023-12-03 00:59:49,052 INFO L276 IsEmpty]: Start isEmpty. Operand 7075 states and 11328 transitions. [2023-12-03 00:59:49,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2023-12-03 00:59:49,055 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:49,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:52,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:52,716 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2023-12-03 00:59:53,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:53,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11332 states to 7077 states and 11332 transitions. [2023-12-03 00:59:53,169 INFO L276 IsEmpty]: Start isEmpty. Operand 7077 states and 11332 transitions. [2023-12-03 00:59:53,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2023-12-03 00:59:53,172 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:53,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:56,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:56,845 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2023-12-03 00:59:56,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:56,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11335 states to 7079 states and 11335 transitions. [2023-12-03 00:59:56,897 INFO L276 IsEmpty]: Start isEmpty. Operand 7079 states and 11335 transitions. [2023-12-03 00:59:56,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2023-12-03 00:59:56,899 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:56,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:00,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:00,532 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2023-12-03 01:00:00,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:00,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11336 states to 7080 states and 11336 transitions. [2023-12-03 01:00:00,942 INFO L276 IsEmpty]: Start isEmpty. Operand 7080 states and 11336 transitions. [2023-12-03 01:00:00,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2023-12-03 01:00:00,945 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:00,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:04,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:04,600 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2023-12-03 01:00:04,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:04,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11336 states to 7081 states and 11336 transitions. [2023-12-03 01:00:04,806 INFO L276 IsEmpty]: Start isEmpty. Operand 7081 states and 11336 transitions. [2023-12-03 01:00:04,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2023-12-03 01:00:04,808 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:04,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:07,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:08,249 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 01:00:08,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:08,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11335 states to 7081 states and 11335 transitions. [2023-12-03 01:00:08,346 INFO L276 IsEmpty]: Start isEmpty. Operand 7081 states and 11335 transitions. [2023-12-03 01:00:08,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2023-12-03 01:00:08,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:08,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:11,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:12,093 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 01:00:12,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:12,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11338 states to 7083 states and 11338 transitions. [2023-12-03 01:00:12,150 INFO L276 IsEmpty]: Start isEmpty. Operand 7083 states and 11338 transitions. [2023-12-03 01:00:12,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2023-12-03 01:00:12,153 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:12,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:15,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:15,912 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 01:00:15,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:15,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11341 states to 7085 states and 11341 transitions. [2023-12-03 01:00:15,973 INFO L276 IsEmpty]: Start isEmpty. Operand 7085 states and 11341 transitions. [2023-12-03 01:00:15,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2023-12-03 01:00:15,975 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:15,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:19,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:19,411 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 01:00:19,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:19,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11340 states to 7085 states and 11340 transitions. [2023-12-03 01:00:19,472 INFO L276 IsEmpty]: Start isEmpty. Operand 7085 states and 11340 transitions. [2023-12-03 01:00:19,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2023-12-03 01:00:19,475 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:19,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:22,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:22,961 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2023-12-03 01:00:22,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:23,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11341 states to 7086 states and 11341 transitions. [2023-12-03 01:00:23,016 INFO L276 IsEmpty]: Start isEmpty. Operand 7086 states and 11341 transitions. [2023-12-03 01:00:23,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2023-12-03 01:00:23,017 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:23,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:26,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:26,674 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 384 trivial. 0 not checked. [2023-12-03 01:00:26,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:26,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11355 states to 7090 states and 11355 transitions. [2023-12-03 01:00:26,906 INFO L276 IsEmpty]: Start isEmpty. Operand 7090 states and 11355 transitions. [2023-12-03 01:00:26,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2023-12-03 01:00:26,909 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:26,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:30,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:30,718 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 01:00:33,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:33,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11444 states to 7103 states and 11444 transitions. [2023-12-03 01:00:33,154 INFO L276 IsEmpty]: Start isEmpty. Operand 7103 states and 11444 transitions. [2023-12-03 01:00:33,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2023-12-03 01:00:33,155 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:33,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:36,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:36,830 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2023-12-03 01:00:37,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:37,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11444 states to 7104 states and 11444 transitions. [2023-12-03 01:00:37,049 INFO L276 IsEmpty]: Start isEmpty. Operand 7104 states and 11444 transitions. [2023-12-03 01:00:37,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2023-12-03 01:00:37,051 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:37,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:40,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:40,855 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 01:00:40,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:40,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11447 states to 7106 states and 11447 transitions. [2023-12-03 01:00:40,914 INFO L276 IsEmpty]: Start isEmpty. Operand 7106 states and 11447 transitions. [2023-12-03 01:00:40,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2023-12-03 01:00:40,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:40,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:44,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:44,405 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 01:00:44,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:44,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11446 states to 7106 states and 11446 transitions. [2023-12-03 01:00:44,464 INFO L276 IsEmpty]: Start isEmpty. Operand 7106 states and 11446 transitions. [2023-12-03 01:00:44,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2023-12-03 01:00:44,466 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:44,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:47,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:48,305 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2023-12-03 01:00:48,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:48,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11447 states to 7107 states and 11447 transitions. [2023-12-03 01:00:48,532 INFO L276 IsEmpty]: Start isEmpty. Operand 7107 states and 11447 transitions. [2023-12-03 01:00:48,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2023-12-03 01:00:48,534 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:48,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:52,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:52,590 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 384 trivial. 0 not checked. [2023-12-03 01:00:52,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:52,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11450 states to 7109 states and 11450 transitions. [2023-12-03 01:00:52,640 INFO L276 IsEmpty]: Start isEmpty. Operand 7109 states and 11450 transitions. [2023-12-03 01:00:52,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2023-12-03 01:00:52,641 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:52,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:55,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:56,098 INFO L134 CoverageAnalysis]: Checked inductivity of 387 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 01:00:56,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:56,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11452 states to 7111 states and 11452 transitions. [2023-12-03 01:00:56,164 INFO L276 IsEmpty]: Start isEmpty. Operand 7111 states and 11452 transitions. [2023-12-03 01:00:56,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2023-12-03 01:00:56,166 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:56,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:59,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:00,426 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 01:01:00,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:00,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11440 states to 7110 states and 11440 transitions. [2023-12-03 01:01:00,622 INFO L276 IsEmpty]: Start isEmpty. Operand 7110 states and 11440 transitions. [2023-12-03 01:01:00,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2023-12-03 01:01:00,624 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:00,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:04,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:04,555 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2023-12-03 01:01:05,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:05,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11456 states to 7114 states and 11456 transitions. [2023-12-03 01:01:05,161 INFO L276 IsEmpty]: Start isEmpty. Operand 7114 states and 11456 transitions. [2023-12-03 01:01:05,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2023-12-03 01:01:05,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:05,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:08,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:09,140 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2023-12-03 01:01:09,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:09,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11464 states to 7117 states and 11464 transitions. [2023-12-03 01:01:09,751 INFO L276 IsEmpty]: Start isEmpty. Operand 7117 states and 11464 transitions. [2023-12-03 01:01:09,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2023-12-03 01:01:09,753 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:09,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:13,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:14,042 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2023-12-03 01:01:15,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:15,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11548 states to 7121 states and 11548 transitions. [2023-12-03 01:01:15,820 INFO L276 IsEmpty]: Start isEmpty. Operand 7121 states and 11548 transitions. [2023-12-03 01:01:15,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2023-12-03 01:01:15,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:15,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:19,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:19,920 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2023-12-03 01:01:20,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:20,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11549 states to 7122 states and 11549 transitions. [2023-12-03 01:01:20,530 INFO L276 IsEmpty]: Start isEmpty. Operand 7122 states and 11549 transitions. [2023-12-03 01:01:20,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2023-12-03 01:01:20,532 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:20,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:24,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:24,695 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2023-12-03 01:01:25,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:25,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11550 states to 7123 states and 11550 transitions. [2023-12-03 01:01:25,347 INFO L276 IsEmpty]: Start isEmpty. Operand 7123 states and 11550 transitions. [2023-12-03 01:01:25,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2023-12-03 01:01:25,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:25,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:28,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:28,891 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2023-12-03 01:01:29,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:29,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11624 states to 7125 states and 11624 transitions. [2023-12-03 01:01:29,528 INFO L276 IsEmpty]: Start isEmpty. Operand 7125 states and 11624 transitions. [2023-12-03 01:01:29,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2023-12-03 01:01:29,530 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:29,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:33,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:33,426 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2023-12-03 01:01:33,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:33,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11638 states to 7129 states and 11638 transitions. [2023-12-03 01:01:33,501 INFO L276 IsEmpty]: Start isEmpty. Operand 7129 states and 11638 transitions. [2023-12-03 01:01:33,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2023-12-03 01:01:33,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:33,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:36,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:37,252 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2023-12-03 01:01:37,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:37,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11639 states to 7130 states and 11639 transitions. [2023-12-03 01:01:37,310 INFO L276 IsEmpty]: Start isEmpty. Operand 7130 states and 11639 transitions. [2023-12-03 01:01:37,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2023-12-03 01:01:37,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:37,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:40,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:40,995 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2023-12-03 01:01:41,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:41,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11640 states to 7131 states and 11640 transitions. [2023-12-03 01:01:41,053 INFO L276 IsEmpty]: Start isEmpty. Operand 7131 states and 11640 transitions. [2023-12-03 01:01:41,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2023-12-03 01:01:41,055 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:41,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:44,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:45,107 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 384 trivial. 0 not checked. [2023-12-03 01:01:45,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:45,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11643 states to 7133 states and 11643 transitions. [2023-12-03 01:01:45,165 INFO L276 IsEmpty]: Start isEmpty. Operand 7133 states and 11643 transitions. [2023-12-03 01:01:45,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2023-12-03 01:01:45,167 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:45,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:48,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:48,991 INFO L134 CoverageAnalysis]: Checked inductivity of 387 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 01:01:49,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:49,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11629 states to 7132 states and 11629 transitions. [2023-12-03 01:01:49,288 INFO L276 IsEmpty]: Start isEmpty. Operand 7132 states and 11629 transitions. [2023-12-03 01:01:49,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2023-12-03 01:01:49,290 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:49,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:52,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:53,271 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2023-12-03 01:01:54,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:54,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11638 states to 7136 states and 11638 transitions. [2023-12-03 01:01:54,552 INFO L276 IsEmpty]: Start isEmpty. Operand 7136 states and 11638 transitions. [2023-12-03 01:01:54,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2023-12-03 01:01:54,554 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:54,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:57,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:58,522 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2023-12-03 01:01:58,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:58,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11642 states to 7138 states and 11642 transitions. [2023-12-03 01:01:58,935 INFO L276 IsEmpty]: Start isEmpty. Operand 7138 states and 11642 transitions. [2023-12-03 01:01:58,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2023-12-03 01:01:58,937 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:58,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:02,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:03,178 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2023-12-03 01:02:03,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:03,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11646 states to 7140 states and 11646 transitions. [2023-12-03 01:02:03,552 INFO L276 IsEmpty]: Start isEmpty. Operand 7140 states and 11646 transitions. [2023-12-03 01:02:03,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2023-12-03 01:02:03,554 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:03,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:06,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:07,349 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2023-12-03 01:02:07,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:07,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11648 states to 7142 states and 11648 transitions. [2023-12-03 01:02:07,709 INFO L276 IsEmpty]: Start isEmpty. Operand 7142 states and 11648 transitions. [2023-12-03 01:02:07,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2023-12-03 01:02:07,712 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:07,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:11,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:11,610 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2023-12-03 01:02:11,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:11,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11652 states to 7143 states and 11652 transitions. [2023-12-03 01:02:11,694 INFO L276 IsEmpty]: Start isEmpty. Operand 7143 states and 11652 transitions. [2023-12-03 01:02:11,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2023-12-03 01:02:11,696 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:11,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:14,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:15,377 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2023-12-03 01:02:15,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:15,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11655 states to 7145 states and 11655 transitions. [2023-12-03 01:02:15,442 INFO L276 IsEmpty]: Start isEmpty. Operand 7145 states and 11655 transitions. [2023-12-03 01:02:15,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2023-12-03 01:02:15,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:15,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:18,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:19,214 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2023-12-03 01:02:19,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:19,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11658 states to 7147 states and 11658 transitions. [2023-12-03 01:02:19,275 INFO L276 IsEmpty]: Start isEmpty. Operand 7147 states and 11658 transitions. [2023-12-03 01:02:19,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2023-12-03 01:02:19,277 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:19,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:22,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:23,006 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2023-12-03 01:02:23,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:23,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11660 states to 7148 states and 11660 transitions. [2023-12-03 01:02:23,618 INFO L276 IsEmpty]: Start isEmpty. Operand 7148 states and 11660 transitions. [2023-12-03 01:02:23,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2023-12-03 01:02:23,620 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:23,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:26,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:27,434 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2023-12-03 01:02:27,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:27,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11660 states to 7149 states and 11660 transitions. [2023-12-03 01:02:27,780 INFO L276 IsEmpty]: Start isEmpty. Operand 7149 states and 11660 transitions. [2023-12-03 01:02:27,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2023-12-03 01:02:27,782 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:27,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:31,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:31,352 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2023-12-03 01:02:31,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:31,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11664 states to 7151 states and 11664 transitions. [2023-12-03 01:02:31,857 INFO L276 IsEmpty]: Start isEmpty. Operand 7151 states and 11664 transitions. [2023-12-03 01:02:31,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2023-12-03 01:02:31,859 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:31,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:35,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:35,621 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 384 trivial. 0 not checked. [2023-12-03 01:02:35,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:35,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11667 states to 7153 states and 11667 transitions. [2023-12-03 01:02:35,673 INFO L276 IsEmpty]: Start isEmpty. Operand 7153 states and 11667 transitions. [2023-12-03 01:02:35,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2023-12-03 01:02:35,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:35,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:39,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:40,212 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 01:02:40,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:40,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11683 states to 7157 states and 11683 transitions. [2023-12-03 01:02:40,587 INFO L276 IsEmpty]: Start isEmpty. Operand 7157 states and 11683 transitions. [2023-12-03 01:02:40,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2023-12-03 01:02:40,588 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:40,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:44,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:45,153 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 15 proven. 2 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 01:02:45,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:45,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11688 states to 7160 states and 11688 transitions. [2023-12-03 01:02:45,454 INFO L276 IsEmpty]: Start isEmpty. Operand 7160 states and 11688 transitions. [2023-12-03 01:02:45,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2023-12-03 01:02:45,457 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:45,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:49,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:49,892 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2023-12-03 01:02:50,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:50,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11704 states to 7165 states and 11704 transitions. [2023-12-03 01:02:50,177 INFO L276 IsEmpty]: Start isEmpty. Operand 7165 states and 11704 transitions. [2023-12-03 01:02:50,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2023-12-03 01:02:50,178 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:50,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:53,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:54,135 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 01:02:57,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:57,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11780 states to 7177 states and 11780 transitions. [2023-12-03 01:02:57,316 INFO L276 IsEmpty]: Start isEmpty. Operand 7177 states and 11780 transitions. [2023-12-03 01:02:57,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2023-12-03 01:02:57,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:57,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:00,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:01,458 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2023-12-03 01:03:03,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:03,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11788 states to 7181 states and 11788 transitions. [2023-12-03 01:03:03,174 INFO L276 IsEmpty]: Start isEmpty. Operand 7181 states and 11788 transitions. [2023-12-03 01:03:03,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2023-12-03 01:03:03,176 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:03,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:06,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:06,827 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2023-12-03 01:03:07,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:07,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11790 states to 7182 states and 11790 transitions. [2023-12-03 01:03:07,137 INFO L276 IsEmpty]: Start isEmpty. Operand 7182 states and 11790 transitions. [2023-12-03 01:03:07,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2023-12-03 01:03:07,139 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:07,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:10,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:10,633 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2023-12-03 01:03:11,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:11,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11808 states to 7186 states and 11808 transitions. [2023-12-03 01:03:11,308 INFO L276 IsEmpty]: Start isEmpty. Operand 7186 states and 11808 transitions. [2023-12-03 01:03:11,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2023-12-03 01:03:11,310 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:11,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:14,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:15,410 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 01:03:18,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:18,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11937 states to 7200 states and 11937 transitions. [2023-12-03 01:03:18,989 INFO L276 IsEmpty]: Start isEmpty. Operand 7200 states and 11937 transitions. [2023-12-03 01:03:18,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2023-12-03 01:03:18,991 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:18,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:22,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:22,517 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2023-12-03 01:03:23,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:23,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11938 states to 7201 states and 11938 transitions. [2023-12-03 01:03:23,208 INFO L276 IsEmpty]: Start isEmpty. Operand 7201 states and 11938 transitions. [2023-12-03 01:03:23,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2023-12-03 01:03:23,210 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:23,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:26,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:27,233 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 10 proven. 4 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2023-12-03 01:03:27,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:27,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11940 states to 7203 states and 11940 transitions. [2023-12-03 01:03:27,299 INFO L276 IsEmpty]: Start isEmpty. Operand 7203 states and 11940 transitions. [2023-12-03 01:03:27,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2023-12-03 01:03:27,300 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:27,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:30,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:31,116 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 10 proven. 4 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2023-12-03 01:03:31,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:31,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11942 states to 7205 states and 11942 transitions. [2023-12-03 01:03:31,183 INFO L276 IsEmpty]: Start isEmpty. Operand 7205 states and 11942 transitions. [2023-12-03 01:03:31,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2023-12-03 01:03:31,184 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:31,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:34,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:34,779 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2023-12-03 01:03:34,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:34,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11942 states to 7206 states and 11942 transitions. [2023-12-03 01:03:34,843 INFO L276 IsEmpty]: Start isEmpty. Operand 7206 states and 11942 transitions. [2023-12-03 01:03:34,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2023-12-03 01:03:34,845 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:34,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:38,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:38,640 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2023-12-03 01:03:38,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:38,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11947 states to 7207 states and 11947 transitions. [2023-12-03 01:03:38,706 INFO L276 IsEmpty]: Start isEmpty. Operand 7207 states and 11947 transitions. [2023-12-03 01:03:38,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2023-12-03 01:03:38,708 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:38,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:41,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:42,218 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2023-12-03 01:03:44,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:44,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12016 states to 7214 states and 12016 transitions. [2023-12-03 01:03:44,384 INFO L276 IsEmpty]: Start isEmpty. Operand 7214 states and 12016 transitions. [2023-12-03 01:03:44,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2023-12-03 01:03:44,386 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:44,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:47,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:48,291 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2023-12-03 01:03:48,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:48,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12022 states to 7215 states and 12022 transitions. [2023-12-03 01:03:48,359 INFO L276 IsEmpty]: Start isEmpty. Operand 7215 states and 12022 transitions. [2023-12-03 01:03:48,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2023-12-03 01:03:48,361 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:48,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:51,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:52,096 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2023-12-03 01:03:54,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:54,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12094 states to 7221 states and 12094 transitions. [2023-12-03 01:03:54,423 INFO L276 IsEmpty]: Start isEmpty. Operand 7221 states and 12094 transitions. [2023-12-03 01:03:54,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2023-12-03 01:03:54,425 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:54,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:57,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:58,373 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 01:04:01,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:04:01,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12165 states to 7227 states and 12165 transitions. [2023-12-03 01:04:01,500 INFO L276 IsEmpty]: Start isEmpty. Operand 7227 states and 12165 transitions. [2023-12-03 01:04:01,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2023-12-03 01:04:01,502 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:04:01,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:04:04,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:04:05,322 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 01:04:06,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:04:06,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12171 states to 7230 states and 12171 transitions. [2023-12-03 01:04:06,081 INFO L276 IsEmpty]: Start isEmpty. Operand 7230 states and 12171 transitions. [2023-12-03 01:04:06,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2023-12-03 01:04:06,083 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:04:06,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:04:09,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:04:09,691 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2023-12-03 01:04:11,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:04:11,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12179 states to 7233 states and 12179 transitions. [2023-12-03 01:04:11,231 INFO L276 IsEmpty]: Start isEmpty. Operand 7233 states and 12179 transitions. [2023-12-03 01:04:11,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2023-12-03 01:04:11,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:04:11,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:04:14,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:04:15,043 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 7 proven. 5 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2023-12-03 01:04:15,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:04:15,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12179 states to 7234 states and 12179 transitions. [2023-12-03 01:04:15,120 INFO L276 IsEmpty]: Start isEmpty. Operand 7234 states and 12179 transitions. [2023-12-03 01:04:15,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2023-12-03 01:04:15,122 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:04:15,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:04:18,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:04:18,910 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 01:04:21,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:04:21,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12262 states to 7240 states and 12262 transitions. [2023-12-03 01:04:21,298 INFO L276 IsEmpty]: Start isEmpty. Operand 7240 states and 12262 transitions. [2023-12-03 01:04:21,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2023-12-03 01:04:21,300 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:04:21,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:04:24,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:04:24,901 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2023-12-03 01:04:25,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:04:25,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12320 states to 7242 states and 12320 transitions. [2023-12-03 01:04:25,161 INFO L276 IsEmpty]: Start isEmpty. Operand 7242 states and 12320 transitions. [2023-12-03 01:04:25,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2023-12-03 01:04:25,163 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:04:25,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:04:28,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:04:28,798 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2023-12-03 01:04:29,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:04:29,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12323 states to 7243 states and 12323 transitions. [2023-12-03 01:04:29,467 INFO L276 IsEmpty]: Start isEmpty. Operand 7243 states and 12323 transitions. [2023-12-03 01:04:29,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2023-12-03 01:04:29,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:04:29,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:04:32,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:04:33,450 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 01:04:34,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:04:34,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12324 states to 7244 states and 12324 transitions. [2023-12-03 01:04:34,246 INFO L276 IsEmpty]: Start isEmpty. Operand 7244 states and 12324 transitions. [2023-12-03 01:04:34,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2023-12-03 01:04:34,248 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:04:34,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:04:37,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:04:38,062 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 7 proven. 5 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2023-12-03 01:04:38,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:04:38,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12324 states to 7245 states and 12324 transitions. [2023-12-03 01:04:38,139 INFO L276 IsEmpty]: Start isEmpty. Operand 7245 states and 12324 transitions. [2023-12-03 01:04:38,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2023-12-03 01:04:38,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:04:38,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:04:41,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:04:41,704 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2023-12-03 01:04:42,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:04:42,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12324 states to 7246 states and 12324 transitions. [2023-12-03 01:04:42,444 INFO L276 IsEmpty]: Start isEmpty. Operand 7246 states and 12324 transitions. [2023-12-03 01:04:42,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2023-12-03 01:04:42,445 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:04:42,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:04:45,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:04:45,923 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2023-12-03 01:04:45,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:04:45,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12327 states to 7248 states and 12327 transitions. [2023-12-03 01:04:45,986 INFO L276 IsEmpty]: Start isEmpty. Operand 7248 states and 12327 transitions. [2023-12-03 01:04:45,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2023-12-03 01:04:45,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:04:45,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:04:49,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:04:49,525 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2023-12-03 01:04:49,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:04:49,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12330 states to 7250 states and 12330 transitions. [2023-12-03 01:04:49,585 INFO L276 IsEmpty]: Start isEmpty. Operand 7250 states and 12330 transitions. [2023-12-03 01:04:49,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2023-12-03 01:04:49,586 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:04:49,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:04:52,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:04:53,633 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 12 proven. 3 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 01:04:54,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:04:54,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12346 states to 7254 states and 12346 transitions. [2023-12-03 01:04:54,898 INFO L276 IsEmpty]: Start isEmpty. Operand 7254 states and 12346 transitions. [2023-12-03 01:04:54,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2023-12-03 01:04:54,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:04:54,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:04:58,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:04:58,656 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 12 proven. 3 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 01:04:58,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:04:58,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12415 states to 7256 states and 12415 transitions. [2023-12-03 01:04:58,907 INFO L276 IsEmpty]: Start isEmpty. Operand 7256 states and 12415 transitions. [2023-12-03 01:04:58,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2023-12-03 01:04:58,909 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:04:58,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:05:02,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:05:02,425 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2023-12-03 01:05:02,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:05:02,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12430 states to 7260 states and 12430 transitions. [2023-12-03 01:05:02,883 INFO L276 IsEmpty]: Start isEmpty. Operand 7260 states and 12430 transitions. [2023-12-03 01:05:02,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2023-12-03 01:05:02,885 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:05:02,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:05:06,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:05:06,637 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 01:05:06,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:05:07,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12426 states to 7259 states and 12426 transitions. [2023-12-03 01:05:07,010 INFO L276 IsEmpty]: Start isEmpty. Operand 7259 states and 12426 transitions. [2023-12-03 01:05:07,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2023-12-03 01:05:07,012 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:05:07,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:05:10,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:05:10,840 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 01:05:10,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:05:10,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12429 states to 7261 states and 12429 transitions. [2023-12-03 01:05:10,901 INFO L276 IsEmpty]: Start isEmpty. Operand 7261 states and 12429 transitions. [2023-12-03 01:05:10,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2023-12-03 01:05:10,903 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:05:10,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:05:14,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:05:14,711 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 12 proven. 3 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 01:05:14,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:05:14,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12446 states to 7265 states and 12446 transitions. [2023-12-03 01:05:14,853 INFO L276 IsEmpty]: Start isEmpty. Operand 7265 states and 12446 transitions. [2023-12-03 01:05:14,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2023-12-03 01:05:14,855 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:05:14,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:05:18,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:05:18,729 INFO L134 CoverageAnalysis]: Checked inductivity of 417 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 417 trivial. 0 not checked. [2023-12-03 01:05:29,248 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.19s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 01:05:35,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:05:35,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12590 states to 7290 states and 12549 transitions. [2023-12-03 01:05:35,046 INFO L276 IsEmpty]: Start isEmpty. Operand 7290 states and 12549 transitions. [2023-12-03 01:05:35,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2023-12-03 01:05:35,048 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:05:35,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:05:38,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:05:39,133 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 16 proven. 3 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 01:05:41,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:05:41,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12598 states to 7293 states and 12557 transitions. [2023-12-03 01:05:41,196 INFO L276 IsEmpty]: Start isEmpty. Operand 7293 states and 12557 transitions. [2023-12-03 01:05:41,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2023-12-03 01:05:41,197 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:05:41,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:05:44,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:05:44,907 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2023-12-03 01:05:44,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:05:44,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12601 states to 7295 states and 12560 transitions. [2023-12-03 01:05:44,965 INFO L276 IsEmpty]: Start isEmpty. Operand 7295 states and 12560 transitions. [2023-12-03 01:05:44,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2023-12-03 01:05:44,967 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:05:44,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:05:48,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:05:48,453 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2023-12-03 01:05:50,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:05:50,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12605 states to 7297 states and 12564 transitions. [2023-12-03 01:05:50,275 INFO L276 IsEmpty]: Start isEmpty. Operand 7297 states and 12564 transitions. [2023-12-03 01:05:50,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2023-12-03 01:05:50,277 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:05:50,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:05:53,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:05:53,824 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2023-12-03 01:05:54,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:05:54,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12607 states to 7298 states and 12566 transitions. [2023-12-03 01:05:54,665 INFO L276 IsEmpty]: Start isEmpty. Operand 7298 states and 12566 transitions. [2023-12-03 01:05:54,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2023-12-03 01:05:54,667 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:05:54,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:05:57,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:05:58,217 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2023-12-03 01:05:59,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:05:59,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12611 states to 7300 states and 12570 transitions. [2023-12-03 01:05:59,977 INFO L276 IsEmpty]: Start isEmpty. Operand 7300 states and 12570 transitions. [2023-12-03 01:05:59,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2023-12-03 01:05:59,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:05:59,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:06:03,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:06:03,444 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2023-12-03 01:06:03,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:06:03,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12614 states to 7302 states and 12573 transitions. [2023-12-03 01:06:03,515 INFO L276 IsEmpty]: Start isEmpty. Operand 7302 states and 12573 transitions. [2023-12-03 01:06:03,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2023-12-03 01:06:03,517 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:06:03,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:06:06,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:06:07,031 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2023-12-03 01:06:08,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:06:08,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12675 states to 7306 states and 12634 transitions. [2023-12-03 01:06:08,131 INFO L276 IsEmpty]: Start isEmpty. Operand 7306 states and 12634 transitions. [2023-12-03 01:06:08,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2023-12-03 01:06:08,133 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:06:08,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:06:11,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:06:11,880 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 01:06:11,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:06:11,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12678 states to 7308 states and 12637 transitions. [2023-12-03 01:06:11,951 INFO L276 IsEmpty]: Start isEmpty. Operand 7308 states and 12637 transitions. [2023-12-03 01:06:11,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2023-12-03 01:06:11,953 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:06:11,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:06:15,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:06:15,467 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2023-12-03 01:06:15,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:06:15,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12681 states to 7310 states and 12640 transitions. [2023-12-03 01:06:15,534 INFO L276 IsEmpty]: Start isEmpty. Operand 7310 states and 12640 transitions. [2023-12-03 01:06:15,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2023-12-03 01:06:15,536 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:06:15,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:06:18,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:06:19,105 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2023-12-03 01:06:19,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:06:19,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12686 states to 7312 states and 12645 transitions. [2023-12-03 01:06:19,175 INFO L276 IsEmpty]: Start isEmpty. Operand 7312 states and 12645 transitions. [2023-12-03 01:06:19,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2023-12-03 01:06:19,177 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:06:19,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:06:22,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:06:22,925 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 12 proven. 3 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 01:06:22,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:06:22,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12689 states to 7314 states and 12648 transitions. [2023-12-03 01:06:22,995 INFO L276 IsEmpty]: Start isEmpty. Operand 7314 states and 12648 transitions. [2023-12-03 01:06:22,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2023-12-03 01:06:22,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:06:22,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:06:26,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:06:26,709 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2023-12-03 01:06:26,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:06:26,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12690 states to 7315 states and 12649 transitions. [2023-12-03 01:06:26,773 INFO L276 IsEmpty]: Start isEmpty. Operand 7315 states and 12649 transitions. [2023-12-03 01:06:26,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2023-12-03 01:06:26,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:06:26,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:06:29,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:06:30,349 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2023-12-03 01:06:30,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:06:30,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12691 states to 7316 states and 12650 transitions. [2023-12-03 01:06:30,704 INFO L276 IsEmpty]: Start isEmpty. Operand 7316 states and 12650 transitions. [2023-12-03 01:06:30,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2023-12-03 01:06:30,706 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:06:30,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:06:33,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:06:34,457 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 01:06:34,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:06:34,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12694 states to 7318 states and 12653 transitions. [2023-12-03 01:06:34,524 INFO L276 IsEmpty]: Start isEmpty. Operand 7318 states and 12653 transitions. [2023-12-03 01:06:34,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2023-12-03 01:06:34,526 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:06:34,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:06:37,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:06:38,361 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 12 proven. 3 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 01:06:38,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:06:38,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12697 states to 7320 states and 12656 transitions. [2023-12-03 01:06:38,427 INFO L276 IsEmpty]: Start isEmpty. Operand 7320 states and 12656 transitions. [2023-12-03 01:06:38,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2023-12-03 01:06:38,429 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:06:38,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:06:41,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:06:42,269 INFO L134 CoverageAnalysis]: Checked inductivity of 417 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 417 trivial. 0 not checked. [2023-12-03 01:06:53,640 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.31s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 01:06:59,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:06:59,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12842 states to 7346 states and 12760 transitions. [2023-12-03 01:06:59,975 INFO L276 IsEmpty]: Start isEmpty. Operand 7346 states and 12760 transitions. [2023-12-03 01:06:59,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2023-12-03 01:06:59,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:06:59,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:07:03,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:07:03,663 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2023-12-03 01:07:03,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:07:03,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12845 states to 7348 states and 12763 transitions. [2023-12-03 01:07:03,722 INFO L276 IsEmpty]: Start isEmpty. Operand 7348 states and 12763 transitions. [2023-12-03 01:07:03,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2023-12-03 01:07:03,724 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:07:03,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:07:06,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:07:07,464 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2023-12-03 01:07:07,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:07:07,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12845 states to 7349 states and 12763 transitions. [2023-12-03 01:07:07,548 INFO L276 IsEmpty]: Start isEmpty. Operand 7349 states and 12763 transitions. [2023-12-03 01:07:07,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2023-12-03 01:07:07,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:07:07,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:07:10,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:07:11,392 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2023-12-03 01:07:13,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:07:13,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12850 states to 7351 states and 12768 transitions. [2023-12-03 01:07:13,314 INFO L276 IsEmpty]: Start isEmpty. Operand 7351 states and 12768 transitions. [2023-12-03 01:07:13,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2023-12-03 01:07:13,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:07:13,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:07:16,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:07:17,066 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 12 proven. 4 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2023-12-03 01:07:18,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:07:18,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12852 states to 7352 states and 12770 transitions. [2023-12-03 01:07:18,049 INFO L276 IsEmpty]: Start isEmpty. Operand 7352 states and 12770 transitions. [2023-12-03 01:07:18,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2023-12-03 01:07:18,051 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:07:18,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:07:21,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:07:21,899 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 12 proven. 4 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2023-12-03 01:07:22,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:07:22,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12854 states to 7353 states and 12772 transitions. [2023-12-03 01:07:22,406 INFO L276 IsEmpty]: Start isEmpty. Operand 7353 states and 12772 transitions. [2023-12-03 01:07:22,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2023-12-03 01:07:22,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:07:22,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:07:25,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:07:26,219 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2023-12-03 01:07:27,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:07:27,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12859 states to 7355 states and 12777 transitions. [2023-12-03 01:07:27,964 INFO L276 IsEmpty]: Start isEmpty. Operand 7355 states and 12777 transitions. [2023-12-03 01:07:27,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2023-12-03 01:07:27,966 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:07:27,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:07:31,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:07:31,758 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2023-12-03 01:07:33,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:07:33,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12863 states to 7357 states and 12781 transitions. [2023-12-03 01:07:33,772 INFO L276 IsEmpty]: Start isEmpty. Operand 7357 states and 12781 transitions. [2023-12-03 01:07:33,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2023-12-03 01:07:33,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:07:33,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:07:36,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:07:37,594 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 01:07:37,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:07:37,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12868 states to 7359 states and 12786 transitions. [2023-12-03 01:07:37,669 INFO L276 IsEmpty]: Start isEmpty. Operand 7359 states and 12786 transitions. [2023-12-03 01:07:37,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2023-12-03 01:07:37,672 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:07:37,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:07:40,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:07:41,230 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2023-12-03 01:07:41,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:07:41,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12871 states to 7361 states and 12789 transitions. [2023-12-03 01:07:41,302 INFO L276 IsEmpty]: Start isEmpty. Operand 7361 states and 12789 transitions. [2023-12-03 01:07:41,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2023-12-03 01:07:41,304 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:07:41,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:07:44,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:07:44,787 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2023-12-03 01:07:44,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:07:44,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12875 states to 7363 states and 12793 transitions. [2023-12-03 01:07:44,864 INFO L276 IsEmpty]: Start isEmpty. Operand 7363 states and 12793 transitions. [2023-12-03 01:07:44,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2023-12-03 01:07:44,866 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:07:44,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:07:48,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:07:48,741 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 12 proven. 3 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 01:07:48,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:07:48,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12878 states to 7365 states and 12796 transitions. [2023-12-03 01:07:48,816 INFO L276 IsEmpty]: Start isEmpty. Operand 7365 states and 12796 transitions. [2023-12-03 01:07:48,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2023-12-03 01:07:48,818 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:07:48,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:07:51,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:07:52,475 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2023-12-03 01:07:52,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:07:52,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12878 states to 7366 states and 12796 transitions. [2023-12-03 01:07:52,554 INFO L276 IsEmpty]: Start isEmpty. Operand 7366 states and 12796 transitions. [2023-12-03 01:07:52,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2023-12-03 01:07:52,556 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:07:52,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:07:55,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:07:56,361 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 01:07:56,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:07:56,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12881 states to 7368 states and 12799 transitions. [2023-12-03 01:07:56,447 INFO L276 IsEmpty]: Start isEmpty. Operand 7368 states and 12799 transitions. [2023-12-03 01:07:56,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2023-12-03 01:07:56,449 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:07:56,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:07:59,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:08:00,310 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 12 proven. 3 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 01:08:00,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:08:00,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12884 states to 7370 states and 12802 transitions. [2023-12-03 01:08:00,385 INFO L276 IsEmpty]: Start isEmpty. Operand 7370 states and 12802 transitions. [2023-12-03 01:08:00,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2023-12-03 01:08:00,387 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:08:00,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:08:03,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:08:04,287 INFO L134 CoverageAnalysis]: Checked inductivity of 417 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 417 trivial. 0 not checked. [2023-12-03 01:08:15,729 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.19s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 01:08:23,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:08:23,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13030 states to 7397 states and 12907 transitions. [2023-12-03 01:08:23,827 INFO L276 IsEmpty]: Start isEmpty. Operand 7397 states and 12907 transitions. [2023-12-03 01:08:23,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2023-12-03 01:08:23,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:08:23,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:08:26,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:08:27,504 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2023-12-03 01:08:27,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:08:27,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13033 states to 7399 states and 12910 transitions. [2023-12-03 01:08:27,567 INFO L276 IsEmpty]: Start isEmpty. Operand 7399 states and 12910 transitions. [2023-12-03 01:08:27,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2023-12-03 01:08:27,569 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:08:27,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:08:30,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:08:31,833 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 12 proven. 2 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2023-12-03 01:08:32,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:08:32,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13050 states to 7404 states and 12927 transitions. [2023-12-03 01:08:32,623 INFO L276 IsEmpty]: Start isEmpty. Operand 7404 states and 12927 transitions. [2023-12-03 01:08:32,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2023-12-03 01:08:32,626 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:08:32,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:08:35,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:08:36,154 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2023-12-03 01:08:36,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:08:36,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13051 states to 7405 states and 12928 transitions. [2023-12-03 01:08:36,229 INFO L276 IsEmpty]: Start isEmpty. Operand 7405 states and 12928 transitions. [2023-12-03 01:08:36,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2023-12-03 01:08:36,231 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:08:36,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:08:39,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:08:39,802 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2023-12-03 01:08:39,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:08:39,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13052 states to 7406 states and 12929 transitions. [2023-12-03 01:08:39,881 INFO L276 IsEmpty]: Start isEmpty. Operand 7406 states and 12929 transitions. [2023-12-03 01:08:39,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2023-12-03 01:08:39,883 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:08:39,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:08:43,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:08:44,049 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 12 proven. 2 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked.