./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--gpu--drm--mgag200--mgag200.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8829d00e-7dec-406e-9f1c-c83f2b149bca/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8829d00e-7dec-406e-9f1c-c83f2b149bca/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8829d00e-7dec-406e-9f1c-c83f2b149bca/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8829d00e-7dec-406e-9f1c-c83f2b149bca/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--gpu--drm--mgag200--mgag200.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8829d00e-7dec-406e-9f1c-c83f2b149bca/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8829d00e-7dec-406e-9f1c-c83f2b149bca/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 25d727b02cd059007a5fd7b69661c9b284d0c0acc9fa90cff5c106a101143488 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:38:33,196 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:38:33,281 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8829d00e-7dec-406e-9f1c-c83f2b149bca/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 21:38:33,285 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:38:33,286 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:38:33,320 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:38:33,321 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:38:33,321 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:38:33,322 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:38:33,322 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:38:33,322 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:38:33,322 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:38:33,322 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:38:33,322 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:38:33,323 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:38:33,323 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:38:33,323 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:38:33,323 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:38:33,325 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:38:33,325 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:38:33,326 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:38:33,326 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:38:33,326 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:38:33,327 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:38:33,327 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:38:33,327 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:38:33,327 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:38:33,327 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:38:33,327 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:38:33,327 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:38:33,327 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8829d00e-7dec-406e-9f1c-c83f2b149bca/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 25d727b02cd059007a5fd7b69661c9b284d0c0acc9fa90cff5c106a101143488 [2024-11-13 21:38:33,643 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:38:33,655 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:38:33,658 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:38:33,659 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:38:33,660 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:38:33,663 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8829d00e-7dec-406e-9f1c-c83f2b149bca/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--gpu--drm--mgag200--mgag200.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-13 21:38:35,782 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:38:36,690 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:38:36,691 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8829d00e-7dec-406e-9f1c-c83f2b149bca/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--gpu--drm--mgag200--mgag200.ko-entry_point.cil.out.i [2024-11-13 21:38:36,778 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8829d00e-7dec-406e-9f1c-c83f2b149bca/bin/ukojak-verify-EEHR8qb7sm/data/9ff125207/f38891c318ea4c6698eea1e3b7d17443/FLAG4e51111fb [2024-11-13 21:38:36,806 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8829d00e-7dec-406e-9f1c-c83f2b149bca/bin/ukojak-verify-EEHR8qb7sm/data/9ff125207/f38891c318ea4c6698eea1e3b7d17443 [2024-11-13 21:38:36,808 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:38:36,812 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:38:36,813 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:38:36,813 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:38:36,819 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:38:36,820 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:38:36" (1/1) ... [2024-11-13 21:38:36,823 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d281b9d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:36, skipping insertion in model container [2024-11-13 21:38:36,823 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:38:36" (1/1) ... [2024-11-13 21:38:36,982 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:38:40,768 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8829d00e-7dec-406e-9f1c-c83f2b149bca/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--gpu--drm--mgag200--mgag200.ko-entry_point.cil.out.i[367278,367291] [2024-11-13 21:38:41,203 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:38:41,246 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:38:41,391 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; subl %2, %0; sete %1": "+m" (v->counter), "=qm" (c): "er" (i): "memory"); [5285-5286] [2024-11-13 21:38:41,820 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/10176/dscv_tempdir/dscv/ri/32_7a/drivers/gpu/drm/mgag200/mgag200_cursor.c"), "i" (69), "i" (12UL)); [9527-9528] [2024-11-13 21:38:41,820 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/10176/dscv_tempdir/dscv/ri/32_7a/drivers/gpu/drm/mgag200/mgag200_cursor.c"), "i" (70), "i" (12UL)); [9536-9537] [2024-11-13 21:38:41,821 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/10176/dscv_tempdir/dscv/ri/32_7a/drivers/gpu/drm/mgag200/mgag200_cursor.c"), "i" (71), "i" (12UL)); [9545-9546] [2024-11-13 21:38:41,827 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/10176/dscv_tempdir/dscv/ri/32_7a/drivers/gpu/drm/mgag200/mgag200_cursor.c"), "i" (184), "i" (12UL)); [9693-9694] [2024-11-13 21:38:41,832 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/10176/dscv_tempdir/dscv/ri/32_7a/drivers/gpu/drm/mgag200/mgag200_cursor.c"), "i" (242), "i" (12UL)); [9780-9781] [2024-11-13 21:38:41,834 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/10176/dscv_tempdir/dscv/ri/32_7a/drivers/gpu/drm/mgag200/mgag200_cursor.c"), "i" (266), "i" (12UL)); [9814-9815] [2024-11-13 21:38:41,835 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/10176/dscv_tempdir/dscv/ri/32_7a/drivers/gpu/drm/mgag200/mgag200_cursor.c"), "i" (267), "i" (12UL)); [9822-9823] [2024-11-13 21:38:41,835 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/10176/dscv_tempdir/dscv/ri/32_7a/drivers/gpu/drm/mgag200/mgag200_cursor.c"), "i" (268), "i" (12UL)); [9830-9831] [2024-11-13 21:38:41,836 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/10176/dscv_tempdir/dscv/ri/32_7a/drivers/gpu/drm/mgag200/mgag200_cursor.c"), "i" (269), "i" (12UL)); [9838-9839] [2024-11-13 21:38:41,856 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (831), "i" (12UL)); [10766-10767] [2024-11-13 21:38:41,857 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (43UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [10772-10774] [2024-11-13 21:38:41,858 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [10806] [2024-11-13 21:38:41,858 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [10809] [2024-11-13 21:38:41,858 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [10812] [2024-11-13 21:38:41,858 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [10815] [2024-11-13 21:38:41,861 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [10913] [2024-11-13 21:38:41,862 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10916] [2024-11-13 21:38:41,862 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10919] [2024-11-13 21:38:41,862 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10922] [2024-11-13 21:38:41,863 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [10933] [2024-11-13 21:38:41,863 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [10936] [2024-11-13 21:38:41,863 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [10939] [2024-11-13 21:38:41,863 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [10942] [2024-11-13 21:38:41,864 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [10953] [2024-11-13 21:38:41,864 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [10956] [2024-11-13 21:38:41,864 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [10959] [2024-11-13 21:38:41,865 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [10962] [2024-11-13 21:38:41,865 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [10973] [2024-11-13 21:38:41,866 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [10976] [2024-11-13 21:38:41,866 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [10979] [2024-11-13 21:38:41,866 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [10982] [2024-11-13 21:38:41,927 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8829d00e-7dec-406e-9f1c-c83f2b149bca/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--gpu--drm--mgag200--mgag200.ko-entry_point.cil.out.i[367278,367291] [2024-11-13 21:38:41,955 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:38:42,323 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:38:42,324 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:42 WrapperNode [2024-11-13 21:38:42,325 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:38:42,326 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:38:42,326 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:38:42,326 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:38:42,335 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:42" (1/1) ... [2024-11-13 21:38:42,486 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:42" (1/1) ... [2024-11-13 21:38:42,905 INFO L138 Inliner]: procedures = 565, calls = 3179, calls flagged for inlining = 260, calls inlined = 252, statements flattened = 10090 [2024-11-13 21:38:42,905 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:38:42,906 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:38:42,906 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:38:42,906 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:38:42,917 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:42" (1/1) ... [2024-11-13 21:38:42,917 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:42" (1/1) ... [2024-11-13 21:38:42,974 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:42" (1/1) ... [2024-11-13 21:38:42,974 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:42" (1/1) ... [2024-11-13 21:38:43,219 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:42" (1/1) ... [2024-11-13 21:38:43,279 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:42" (1/1) ... [2024-11-13 21:38:43,326 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:42" (1/1) ... [2024-11-13 21:38:43,351 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:42" (1/1) ... [2024-11-13 21:38:43,424 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:38:43,425 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:38:43,425 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:38:43,425 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:38:43,426 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:42" (1/1) ... [2024-11-13 21:38:43,439 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:38:43,457 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8829d00e-7dec-406e-9f1c-c83f2b149bca/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:38:43,475 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8829d00e-7dec-406e-9f1c-c83f2b149bca/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:38:43,575 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8829d00e-7dec-406e-9f1c-c83f2b149bca/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:38:43,606 INFO L130 BoogieDeclarations]: Found specification of procedure drm_global_item_ref [2024-11-13 21:38:43,606 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_global_item_ref [2024-11-13 21:38:43,606 INFO L130 BoogieDeclarations]: Found specification of procedure mga_crtc_cursor_set [2024-11-13 21:38:43,606 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_crtc_cursor_set [2024-11-13 21:38:43,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-13 21:38:43,607 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-13 21:38:43,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 21:38:43,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 21:38:43,607 INFO L130 BoogieDeclarations]: Found specification of procedure mga_pci_remove [2024-11-13 21:38:43,607 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_pci_remove [2024-11-13 21:38:43,607 INFO L130 BoogieDeclarations]: Found specification of procedure mga_crtc_load_lut [2024-11-13 21:38:43,607 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_crtc_load_lut [2024-11-13 21:38:43,608 INFO L130 BoogieDeclarations]: Found specification of procedure mga_user_framebuffer_destroy [2024-11-13 21:38:43,608 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_user_framebuffer_destroy [2024-11-13 21:38:43,608 INFO L130 BoogieDeclarations]: Found specification of procedure drm_helper_probe_single_connector_modes [2024-11-13 21:38:43,608 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_helper_probe_single_connector_modes [2024-11-13 21:38:43,608 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2024-11-13 21:38:43,608 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_release [2024-11-13 21:38:43,608 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2024-11-13 21:38:43,609 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2024-11-13 21:38:43,609 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2024-11-13 21:38:43,609 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2024-11-13 21:38:43,609 INFO L130 BoogieDeclarations]: Found specification of procedure drm_err [2024-11-13 21:38:43,609 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_err [2024-11-13 21:38:43,609 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2024-11-13 21:38:43,609 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2024-11-13 21:38:43,610 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-11-13 21:38:43,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-11-13 21:38:43,610 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-13 21:38:43,610 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-13 21:38:43,610 INFO L130 BoogieDeclarations]: Found specification of procedure __ww_mutex_lock [2024-11-13 21:38:43,610 INFO L138 BoogieDeclarations]: Found implementation of procedure __ww_mutex_lock [2024-11-13 21:38:43,610 INFO L130 BoogieDeclarations]: Found specification of procedure mga_crtc_disable [2024-11-13 21:38:43,610 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_crtc_disable [2024-11-13 21:38:43,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_base_of_ww_mutex [2024-11-13 21:38:43,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_base_of_ww_mutex [2024-11-13 21:38:43,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_struct_mutex_of_drm_device [2024-11-13 21:38:43,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_struct_mutex_of_drm_device [2024-11-13 21:38:43,611 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-13 21:38:43,611 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-13 21:38:43,611 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-13 21:38:43,611 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-13 21:38:43,612 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_bo_unpin [2024-11-13 21:38:43,612 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_bo_unpin [2024-11-13 21:38:43,612 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 21:38:43,612 INFO L130 BoogieDeclarations]: Found specification of procedure mga_dirty_update [2024-11-13 21:38:43,612 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_dirty_update [2024-11-13 21:38:43,612 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_fini [2024-11-13 21:38:43,612 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_fini [2024-11-13 21:38:43,613 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_kmap [2024-11-13 21:38:43,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_kmap [2024-11-13 21:38:43,613 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_del_sub_from_lru [2024-11-13 21:38:43,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_del_sub_from_lru [2024-11-13 21:38:43,613 INFO L130 BoogieDeclarations]: Found specification of procedure mga_crtc_dpms [2024-11-13 21:38:43,613 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_crtc_dpms [2024-11-13 21:38:43,613 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_driver_unload [2024-11-13 21:38:43,613 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_driver_unload [2024-11-13 21:38:43,614 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_ttm_tt_unpopulate [2024-11-13 21:38:43,614 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_ttm_tt_unpopulate [2024-11-13 21:38:43,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-13 21:38:43,614 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_kunmap [2024-11-13 21:38:43,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_kunmap [2024-11-13 21:38:43,614 INFO L130 BoogieDeclarations]: Found specification of procedure mga_encoder_prepare [2024-11-13 21:38:43,614 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_encoder_prepare [2024-11-13 21:38:43,614 INFO L130 BoogieDeclarations]: Found specification of procedure drm_global_item_unref [2024-11-13 21:38:43,614 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_global_item_unref [2024-11-13 21:38:43,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 21:38:43,615 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-13 21:38:43,615 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-13 21:38:43,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 21:38:43,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-13 21:38:43,615 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-13 21:38:43,615 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_apertures [2024-11-13 21:38:43,615 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_apertures [2024-11-13 21:38:43,615 INFO L130 BoogieDeclarations]: Found specification of procedure mga_hide_cursor [2024-11-13 21:38:43,615 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_hide_cursor [2024-11-13 21:38:43,616 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_unreference [2024-11-13 21:38:43,616 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_unreference [2024-11-13 21:38:43,616 INFO L130 BoogieDeclarations]: Found specification of procedure mga_crtc_commit [2024-11-13 21:38:43,616 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_crtc_commit [2024-11-13 21:38:43,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-13 21:38:43,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-13 21:38:43,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 21:38:43,616 INFO L130 BoogieDeclarations]: Found specification of procedure __devm_request_region [2024-11-13 21:38:43,616 INFO L138 BoogieDeclarations]: Found implementation of procedure __devm_request_region [2024-11-13 21:38:43,616 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_gem_free_object [2024-11-13 21:38:43,617 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_gem_free_object [2024-11-13 21:38:43,617 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:38:43,617 INFO L130 BoogieDeclarations]: Found specification of procedure mga_encoder_commit [2024-11-13 21:38:43,617 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_encoder_commit [2024-11-13 21:38:43,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_base_of_ww_mutex [2024-11-13 21:38:43,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_base_of_ww_mutex [2024-11-13 21:38:43,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-13 21:38:43,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-13 21:38:43,618 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-13 21:38:43,618 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-13 21:38:43,618 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_gem_create [2024-11-13 21:38:43,618 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_gem_create [2024-11-13 21:38:43,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 21:38:43,618 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-13 21:38:43,618 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-13 21:38:43,618 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2024-11-13 21:38:43,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2024-11-13 21:38:43,618 INFO L130 BoogieDeclarations]: Found specification of procedure mga_encoder_dpms [2024-11-13 21:38:43,618 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_encoder_dpms [2024-11-13 21:38:43,618 INFO L130 BoogieDeclarations]: Found specification of procedure mga_vga_calculate_mode_bandwidth [2024-11-13 21:38:43,619 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_vga_calculate_mode_bandwidth [2024-11-13 21:38:43,619 INFO L130 BoogieDeclarations]: Found specification of procedure mga_crtc_destroy [2024-11-13 21:38:43,619 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_crtc_destroy [2024-11-13 21:38:43,619 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2024-11-13 21:38:43,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2024-11-13 21:38:43,619 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2024-11-13 21:38:43,619 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2024-11-13 21:38:43,619 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_validate [2024-11-13 21:38:43,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_validate [2024-11-13 21:38:43,619 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_bo_pin [2024-11-13 21:38:43,619 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_bo_pin [2024-11-13 21:38:43,619 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-13 21:38:43,619 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-13 21:38:43,619 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_ttm_placement [2024-11-13 21:38:43,619 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_ttm_placement [2024-11-13 21:38:43,619 INFO L130 BoogieDeclarations]: Found specification of procedure mga_crtc_cursor_move [2024-11-13 21:38:43,620 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_crtc_cursor_move [2024-11-13 21:38:43,620 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:38:43,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:38:43,620 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_mmap [2024-11-13 21:38:43,620 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_mmap [2024-11-13 21:38:43,620 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_bo_unreserve [2024-11-13 21:38:43,620 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_bo_unreserve [2024-11-13 21:38:43,620 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-13 21:38:43,620 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-13 21:38:43,620 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_bo_push_sysram [2024-11-13 21:38:43,620 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_bo_push_sysram [2024-11-13 21:38:43,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-13 21:38:43,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 21:38:43,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 21:38:43,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 21:38:43,621 INFO L130 BoogieDeclarations]: Found specification of procedure mga_crtc_mode_set [2024-11-13 21:38:43,621 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_crtc_mode_set [2024-11-13 21:38:43,621 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_bo_gpu_offset [2024-11-13 21:38:43,621 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_bo_gpu_offset [2024-11-13 21:38:43,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_base_of_ww_mutex [2024-11-13 21:38:43,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_base_of_ww_mutex [2024-11-13 21:38:43,622 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2024-11-13 21:38:43,622 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2024-11-13 21:38:43,622 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-13 21:38:43,622 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-13 21:38:43,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-13 21:38:43,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-13 21:38:43,623 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-13 21:38:43,623 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-13 21:38:43,623 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-13 21:38:43,623 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-13 21:38:43,623 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 21:38:43,623 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 21:38:43,623 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_unreference_unlocked [2024-11-13 21:38:43,623 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_unreference_unlocked [2024-11-13 21:38:43,624 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-11-13 21:38:43,624 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-11-13 21:38:43,624 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2024-11-13 21:38:43,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2024-11-13 21:38:43,624 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 21:38:43,624 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_free [2024-11-13 21:38:43,624 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_free [2024-11-13 21:38:43,624 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_global_release [2024-11-13 21:38:43,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_struct_mutex_of_drm_device [2024-11-13 21:38:43,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_struct_mutex_of_drm_device [2024-11-13 21:38:43,625 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 21:38:43,625 INFO L130 BoogieDeclarations]: Found specification of procedure mga_crtc_mode_fixup [2024-11-13 21:38:43,625 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_crtc_mode_fixup [2024-11-13 21:38:43,626 INFO L130 BoogieDeclarations]: Found specification of procedure __ww_mutex_lock_interruptible [2024-11-13 21:38:43,626 INFO L138 BoogieDeclarations]: Found implementation of procedure __ww_mutex_lock_interruptible [2024-11-13 21:38:43,626 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_ttm_backend_destroy [2024-11-13 21:38:43,626 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_ttm_backend_destroy [2024-11-13 21:38:43,626 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2024-11-13 21:38:43,626 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2024-11-13 21:38:43,626 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_bo_create [2024-11-13 21:38:43,626 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_bo_create [2024-11-13 21:38:43,626 INFO L130 BoogieDeclarations]: Found specification of procedure mga_crtc_do_set_base [2024-11-13 21:38:43,627 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_crtc_do_set_base [2024-11-13 21:38:43,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 21:38:43,627 INFO L130 BoogieDeclarations]: Found specification of procedure drm_ut_debug_printk [2024-11-13 21:38:43,627 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_ut_debug_printk [2024-11-13 21:38:43,627 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-13 21:38:43,627 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-13 21:38:43,627 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-13 21:38:43,627 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-13 21:38:43,628 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_bo_reserve___0 [2024-11-13 21:38:43,628 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_bo_reserve___0 [2024-11-13 21:38:43,628 INFO L130 BoogieDeclarations]: Found specification of procedure mga_encoder_destroy [2024-11-13 21:38:43,628 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_encoder_destroy [2024-11-13 21:38:43,628 INFO L130 BoogieDeclarations]: Found specification of procedure mga_crtc_prepare [2024-11-13 21:38:43,628 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_crtc_prepare [2024-11-13 21:38:43,628 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_bo [2024-11-13 21:38:43,628 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_bo [2024-11-13 21:38:43,628 INFO L130 BoogieDeclarations]: Found specification of procedure mga_crtc_gamma_set [2024-11-13 21:38:43,629 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_crtc_gamma_set [2024-11-13 21:38:43,629 INFO L130 BoogieDeclarations]: Found specification of procedure mga_connector_destroy [2024-11-13 21:38:43,629 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_connector_destroy [2024-11-13 21:38:43,629 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2024-11-13 21:38:43,629 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2024-11-13 21:38:43,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kref_put_mutex_19 [2024-11-13 21:38:43,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kref_put_mutex_19 [2024-11-13 21:38:43,629 INFO L130 BoogieDeclarations]: Found specification of procedure remove_conflicting_framebuffers [2024-11-13 21:38:43,629 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_conflicting_framebuffers [2024-11-13 21:38:43,629 INFO L130 BoogieDeclarations]: Found specification of procedure drm_helper_connector_dpms [2024-11-13 21:38:43,629 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_helper_connector_dpms [2024-11-13 21:38:43,629 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_framebuffer_init [2024-11-13 21:38:43,629 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_framebuffer_init [2024-11-13 21:38:43,629 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-13 21:38:43,630 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-13 21:38:43,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 21:38:43,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 21:38:43,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 21:38:43,630 INFO L130 BoogieDeclarations]: Found specification of procedure drm_framebuffer_cleanup [2024-11-13 21:38:43,630 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_framebuffer_cleanup [2024-11-13 21:38:43,630 INFO L130 BoogieDeclarations]: Found specification of procedure mgag200_bo_reserve [2024-11-13 21:38:43,630 INFO L138 BoogieDeclarations]: Found implementation of procedure mgag200_bo_reserve [2024-11-13 21:38:43,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-13 21:38:43,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-13 21:38:43,630 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2024-11-13 21:38:43,630 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_acquire [2024-11-13 21:38:43,630 INFO L130 BoogieDeclarations]: Found specification of procedure drm_crtc_helper_set_config [2024-11-13 21:38:43,630 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_crtc_helper_set_config [2024-11-13 21:38:43,630 INFO L130 BoogieDeclarations]: Found specification of procedure drm_poll [2024-11-13 21:38:43,630 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_poll [2024-11-13 21:38:43,631 INFO L130 BoogieDeclarations]: Found specification of procedure mga_crtc_mode_set_base [2024-11-13 21:38:43,631 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_crtc_mode_set_base [2024-11-13 21:38:43,631 INFO L130 BoogieDeclarations]: Found specification of procedure mga_vga_detect [2024-11-13 21:38:43,631 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_vga_detect [2024-11-13 21:38:43,631 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_lookup [2024-11-13 21:38:43,631 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_lookup [2024-11-13 21:38:43,631 INFO L130 BoogieDeclarations]: Found specification of procedure mga_i2c_set [2024-11-13 21:38:43,631 INFO L138 BoogieDeclarations]: Found implementation of procedure mga_i2c_set [2024-11-13 21:38:43,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:38:45,381 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:38:45,385 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:38:46,401 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 21:39:37,697 INFO L? ?]: Removed 3954 outVars from TransFormulas that were not future-live. [2024-11-13 21:39:37,698 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:39:42,244 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:39:42,244 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-13 21:39:42,245 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:39:42 BoogieIcfgContainer [2024-11-13 21:39:42,245 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:39:42,246 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:39:42,246 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:39:42,259 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:39:42,259 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:39:42" (1/1) ... [2024-11-13 21:39:42,269 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:39:42,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:42,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3822 states to 2553 states and 3822 transitions. [2024-11-13 21:39:42,434 INFO L276 IsEmpty]: Start isEmpty. Operand 2553 states and 3822 transitions. [2024-11-13 21:39:42,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 21:39:42,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:42,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:51,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:53,013 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-13 21:40:03,108 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:40:04,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:04,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3883 states to 2561 states and 3883 transitions. [2024-11-13 21:40:04,893 INFO L276 IsEmpty]: Start isEmpty. Operand 2561 states and 3883 transitions. [2024-11-13 21:40:04,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 21:40:04,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:04,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:11,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:12,708 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 21:40:12,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:12,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3884 states to 2562 states and 3884 transitions. [2024-11-13 21:40:12,779 INFO L276 IsEmpty]: Start isEmpty. Operand 2562 states and 3884 transitions. [2024-11-13 21:40:12,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 21:40:12,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:12,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:19,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:20,339 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-13 21:40:30,600 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:40:34,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:34,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4020 states to 2576 states and 3970 transitions. [2024-11-13 21:40:34,395 INFO L276 IsEmpty]: Start isEmpty. Operand 2576 states and 3970 transitions. [2024-11-13 21:40:34,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 21:40:34,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:34,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:40,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:41,546 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-13 21:40:53,076 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:40:58,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:58,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4157 states to 2591 states and 4057 transitions. [2024-11-13 21:40:58,366 INFO L276 IsEmpty]: Start isEmpty. Operand 2591 states and 4057 transitions. [2024-11-13 21:40:58,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 21:40:58,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:58,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:04,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:05,956 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-13 21:41:09,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:09,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4229 states to 2600 states and 4129 transitions. [2024-11-13 21:41:09,527 INFO L276 IsEmpty]: Start isEmpty. Operand 2600 states and 4129 transitions. [2024-11-13 21:41:09,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 21:41:09,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:09,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:15,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:15,916 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 559 trivial. 0 not checked. [2024-11-13 21:41:15,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:15,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4230 states to 2601 states and 4130 transitions. [2024-11-13 21:41:15,975 INFO L276 IsEmpty]: Start isEmpty. Operand 2601 states and 4130 transitions. [2024-11-13 21:41:15,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 21:41:15,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:15,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:21,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:22,775 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-13 21:41:34,917 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.22s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:41:45,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:45,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4365 states to 2617 states and 4215 transitions. [2024-11-13 21:41:45,678 INFO L276 IsEmpty]: Start isEmpty. Operand 2617 states and 4215 transitions. [2024-11-13 21:41:45,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 21:41:45,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:45,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:51,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:51,779 INFO L134 CoverageAnalysis]: Checked inductivity of 560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 560 trivial. 0 not checked. [2024-11-13 21:41:51,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:51,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4366 states to 2618 states and 4216 transitions. [2024-11-13 21:41:51,824 INFO L276 IsEmpty]: Start isEmpty. Operand 2618 states and 4216 transitions. [2024-11-13 21:41:51,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 21:41:51,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:51,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:57,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:58,488 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-13 21:42:06,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:06,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4427 states to 2622 states and 4277 transitions. [2024-11-13 21:42:06,068 INFO L276 IsEmpty]: Start isEmpty. Operand 2622 states and 4277 transitions. [2024-11-13 21:42:06,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 21:42:06,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:06,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:11,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:12,031 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 21:42:12,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:12,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4428 states to 2623 states and 4278 transitions. [2024-11-13 21:42:12,079 INFO L276 IsEmpty]: Start isEmpty. Operand 2623 states and 4278 transitions. [2024-11-13 21:42:12,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 21:42:12,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:12,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:17,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:17,909 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2024-11-13 21:42:17,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:17,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4429 states to 2624 states and 4279 transitions. [2024-11-13 21:42:17,960 INFO L276 IsEmpty]: Start isEmpty. Operand 2624 states and 4279 transitions. [2024-11-13 21:42:17,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 21:42:17,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:17,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:23,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:24,522 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-13 21:42:37,366 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:42:58,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:58,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4565 states to 2641 states and 4365 transitions. [2024-11-13 21:42:58,851 INFO L276 IsEmpty]: Start isEmpty. Operand 2641 states and 4365 transitions. [2024-11-13 21:42:58,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 21:42:58,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:58,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:04,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:04,805 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 21:43:08,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:08,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4568 states to 2642 states and 4368 transitions. [2024-11-13 21:43:08,306 INFO L276 IsEmpty]: Start isEmpty. Operand 2642 states and 4368 transitions. [2024-11-13 21:43:08,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 21:43:08,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:08,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:13,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:14,138 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 21:43:15,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:15,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4569 states to 2643 states and 4369 transitions. [2024-11-13 21:43:15,702 INFO L276 IsEmpty]: Start isEmpty. Operand 2643 states and 4369 transitions. [2024-11-13 21:43:15,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 21:43:15,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:15,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:21,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:22,814 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-13 21:43:36,349 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:44:04,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:04,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4706 states to 2661 states and 4456 transitions. [2024-11-13 21:44:04,494 INFO L276 IsEmpty]: Start isEmpty. Operand 2661 states and 4456 transitions. [2024-11-13 21:44:04,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 21:44:04,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:04,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:10,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:10,303 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 559 trivial. 0 not checked. [2024-11-13 21:44:14,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:14,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4706 states to 2662 states and 4456 transitions. [2024-11-13 21:44:14,323 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 4456 transitions. [2024-11-13 21:44:14,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 21:44:14,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:14,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:20,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:20,231 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 21:44:24,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:24,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4709 states to 2663 states and 4459 transitions. [2024-11-13 21:44:24,392 INFO L276 IsEmpty]: Start isEmpty. Operand 2663 states and 4459 transitions. [2024-11-13 21:44:24,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 21:44:24,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:24,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:29,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:29,957 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 21:44:31,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:31,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4710 states to 2664 states and 4460 transitions. [2024-11-13 21:44:31,941 INFO L276 IsEmpty]: Start isEmpty. Operand 2664 states and 4460 transitions. [2024-11-13 21:44:31,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 21:44:31,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:31,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:37,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:38,960 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-13 21:44:53,468 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:45:32,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:32,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4848 states to 2683 states and 4548 transitions. [2024-11-13 21:45:32,896 INFO L276 IsEmpty]: Start isEmpty. Operand 2683 states and 4548 transitions. [2024-11-13 21:45:32,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 21:45:32,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:32,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:38,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:38,647 INFO L134 CoverageAnalysis]: Checked inductivity of 562 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-13 21:45:43,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:43,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4852 states to 2685 states and 4552 transitions. [2024-11-13 21:45:43,396 INFO L276 IsEmpty]: Start isEmpty. Operand 2685 states and 4552 transitions. [2024-11-13 21:45:43,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 21:45:43,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:43,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:48,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:48,960 INFO L134 CoverageAnalysis]: Checked inductivity of 560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 560 trivial. 0 not checked. [2024-11-13 21:45:48,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:48,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4853 states to 2686 states and 4553 transitions. [2024-11-13 21:45:48,999 INFO L276 IsEmpty]: Start isEmpty. Operand 2686 states and 4553 transitions. [2024-11-13 21:45:49,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 21:45:49,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:49,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:54,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:54,770 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 559 trivial. 0 not checked. [2024-11-13 21:45:59,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:59,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4853 states to 2687 states and 4553 transitions. [2024-11-13 21:45:59,721 INFO L276 IsEmpty]: Start isEmpty. Operand 2687 states and 4553 transitions. [2024-11-13 21:45:59,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 21:45:59,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:59,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:04,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:05,221 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 559 trivial. 0 not checked. [2024-11-13 21:46:08,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:08,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4853 states to 2688 states and 4553 transitions. [2024-11-13 21:46:08,049 INFO L276 IsEmpty]: Start isEmpty. Operand 2688 states and 4553 transitions. [2024-11-13 21:46:08,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 21:46:08,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:08,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:13,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:13,651 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 21:46:13,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:13,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4854 states to 2689 states and 4554 transitions. [2024-11-13 21:46:13,695 INFO L276 IsEmpty]: Start isEmpty. Operand 2689 states and 4554 transitions. [2024-11-13 21:46:13,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 21:46:13,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:13,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:19,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:19,389 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2024-11-13 21:46:19,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:19,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4855 states to 2690 states and 4555 transitions. [2024-11-13 21:46:19,429 INFO L276 IsEmpty]: Start isEmpty. Operand 2690 states and 4555 transitions. [2024-11-13 21:46:19,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 21:46:19,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:19,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:25,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:27,252 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-13 21:46:42,643 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:47:36,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:36,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4994 states to 2710 states and 4644 transitions. [2024-11-13 21:47:36,286 INFO L276 IsEmpty]: Start isEmpty. Operand 2710 states and 4644 transitions. [2024-11-13 21:47:36,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 21:47:36,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:36,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:41,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:42,190 INFO L134 CoverageAnalysis]: Checked inductivity of 562 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-13 21:47:42,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:42,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4996 states to 2712 states and 4646 transitions. [2024-11-13 21:47:42,421 INFO L276 IsEmpty]: Start isEmpty. Operand 2712 states and 4646 transitions. [2024-11-13 21:47:42,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 21:47:42,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:42,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:47,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:48,185 INFO L134 CoverageAnalysis]: Checked inductivity of 560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 560 trivial. 0 not checked. [2024-11-13 21:47:48,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:48,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4997 states to 2713 states and 4647 transitions. [2024-11-13 21:47:48,226 INFO L276 IsEmpty]: Start isEmpty. Operand 2713 states and 4647 transitions. [2024-11-13 21:47:48,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 21:47:48,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:48,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:53,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:54,167 INFO L134 CoverageAnalysis]: Checked inductivity of 560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 560 trivial. 0 not checked. [2024-11-13 21:47:54,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:54,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4998 states to 2714 states and 4648 transitions. [2024-11-13 21:47:54,205 INFO L276 IsEmpty]: Start isEmpty. Operand 2714 states and 4648 transitions. [2024-11-13 21:47:54,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 21:47:54,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:54,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:59,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:59,884 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 559 trivial. 0 not checked. [2024-11-13 21:48:00,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:00,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4998 states to 2715 states and 4648 transitions. [2024-11-13 21:48:00,032 INFO L276 IsEmpty]: Start isEmpty. Operand 2715 states and 4648 transitions. [2024-11-13 21:48:00,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 21:48:00,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:00,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:05,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:05,628 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 21:48:05,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:05,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4999 states to 2716 states and 4649 transitions. [2024-11-13 21:48:05,670 INFO L276 IsEmpty]: Start isEmpty. Operand 2716 states and 4649 transitions. [2024-11-13 21:48:05,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 21:48:05,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:05,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:11,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:11,430 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2024-11-13 21:48:11,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:11,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5002 states to 2717 states and 4652 transitions. [2024-11-13 21:48:11,471 INFO L276 IsEmpty]: Start isEmpty. Operand 2717 states and 4652 transitions. [2024-11-13 21:48:11,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 21:48:11,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:11,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:16,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:17,195 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2024-11-13 21:48:17,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:17,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5003 states to 2718 states and 4653 transitions. [2024-11-13 21:48:17,233 INFO L276 IsEmpty]: Start isEmpty. Operand 2718 states and 4653 transitions. [2024-11-13 21:48:17,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 21:48:17,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:17,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:23,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:23,226 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-13 21:48:25,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:25,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5005 states to 2720 states and 4655 transitions. [2024-11-13 21:48:25,766 INFO L276 IsEmpty]: Start isEmpty. Operand 2720 states and 4655 transitions. [2024-11-13 21:48:25,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 21:48:25,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:25,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:31,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:31,432 INFO L134 CoverageAnalysis]: Checked inductivity of 562 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-13 21:48:31,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:31,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5009 states to 2722 states and 4659 transitions. [2024-11-13 21:48:31,468 INFO L276 IsEmpty]: Start isEmpty. Operand 2722 states and 4659 transitions. [2024-11-13 21:48:31,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 21:48:31,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:31,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:37,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:37,284 INFO L134 CoverageAnalysis]: Checked inductivity of 560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 560 trivial. 0 not checked. [2024-11-13 21:48:37,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:37,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5010 states to 2723 states and 4660 transitions. [2024-11-13 21:48:37,325 INFO L276 IsEmpty]: Start isEmpty. Operand 2723 states and 4660 transitions. [2024-11-13 21:48:37,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 21:48:37,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:37,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:42,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:43,031 INFO L134 CoverageAnalysis]: Checked inductivity of 566 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 559 trivial. 0 not checked. [2024-11-13 21:48:45,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:45,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5017 states to 2725 states and 4667 transitions. [2024-11-13 21:48:45,785 INFO L276 IsEmpty]: Start isEmpty. Operand 2725 states and 4667 transitions. [2024-11-13 21:48:45,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 21:48:45,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:45,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:51,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:51,348 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 559 trivial. 0 not checked. [2024-11-13 21:48:51,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:51,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5017 states to 2726 states and 4667 transitions. [2024-11-13 21:48:51,474 INFO L276 IsEmpty]: Start isEmpty. Operand 2726 states and 4667 transitions. [2024-11-13 21:48:51,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 21:48:51,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:51,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:56,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:56,980 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 21:48:57,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:57,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5018 states to 2727 states and 4668 transitions. [2024-11-13 21:48:57,016 INFO L276 IsEmpty]: Start isEmpty. Operand 2727 states and 4668 transitions. [2024-11-13 21:48:57,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 21:48:57,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:57,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:02,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:02,654 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2024-11-13 21:49:02,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:02,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5019 states to 2728 states and 4669 transitions. [2024-11-13 21:49:02,689 INFO L276 IsEmpty]: Start isEmpty. Operand 2728 states and 4669 transitions. [2024-11-13 21:49:02,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 21:49:02,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:02,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:08,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:08,229 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 559 trivial. 0 not checked. [2024-11-13 21:49:08,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:08,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5026 states to 2730 states and 4676 transitions. [2024-11-13 21:49:08,266 INFO L276 IsEmpty]: Start isEmpty. Operand 2730 states and 4676 transitions. [2024-11-13 21:49:08,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 21:49:08,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:08,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:13,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:15,954 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-13 21:49:18,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:18,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5014 states to 2729 states and 4664 transitions. [2024-11-13 21:49:18,383 INFO L276 IsEmpty]: Start isEmpty. Operand 2729 states and 4664 transitions. [2024-11-13 21:49:18,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 21:49:18,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:18,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:23,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:24,081 INFO L134 CoverageAnalysis]: Checked inductivity of 562 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-13 21:49:24,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:24,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5017 states to 2731 states and 4667 transitions. [2024-11-13 21:49:24,141 INFO L276 IsEmpty]: Start isEmpty. Operand 2731 states and 4667 transitions. [2024-11-13 21:49:24,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 21:49:24,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:24,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:29,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:29,729 INFO L134 CoverageAnalysis]: Checked inductivity of 562 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-13 21:49:32,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:32,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5021 states to 2733 states and 4671 transitions. [2024-11-13 21:49:32,448 INFO L276 IsEmpty]: Start isEmpty. Operand 2733 states and 4671 transitions. [2024-11-13 21:49:32,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 21:49:32,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:32,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:37,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:38,026 INFO L134 CoverageAnalysis]: Checked inductivity of 560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 560 trivial. 0 not checked. [2024-11-13 21:49:38,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:38,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5022 states to 2734 states and 4672 transitions. [2024-11-13 21:49:38,063 INFO L276 IsEmpty]: Start isEmpty. Operand 2734 states and 4672 transitions. [2024-11-13 21:49:38,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 21:49:38,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:38,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:43,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:43,611 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 559 trivial. 0 not checked. [2024-11-13 21:49:43,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:43,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5022 states to 2735 states and 4672 transitions. [2024-11-13 21:49:43,768 INFO L276 IsEmpty]: Start isEmpty. Operand 2735 states and 4672 transitions. [2024-11-13 21:49:43,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:49:43,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:43,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:49,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:49,459 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 21:49:49,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:49,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5023 states to 2736 states and 4673 transitions. [2024-11-13 21:49:49,499 INFO L276 IsEmpty]: Start isEmpty. Operand 2736 states and 4673 transitions. [2024-11-13 21:49:49,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:49:49,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:49,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:54,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:55,158 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2024-11-13 21:49:55,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:55,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5024 states to 2737 states and 4674 transitions. [2024-11-13 21:49:55,197 INFO L276 IsEmpty]: Start isEmpty. Operand 2737 states and 4674 transitions. [2024-11-13 21:49:55,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:49:55,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:55,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:00,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:02,907 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-13 21:50:11,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:11,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5025 states to 2738 states and 4675 transitions. [2024-11-13 21:50:11,744 INFO L276 IsEmpty]: Start isEmpty. Operand 2738 states and 4675 transitions. [2024-11-13 21:50:11,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:50:11,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:11,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:18,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:18,366 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 564 trivial. 0 not checked. [2024-11-13 21:50:18,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:18,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5025 states to 2739 states and 4675 transitions. [2024-11-13 21:50:18,599 INFO L276 IsEmpty]: Start isEmpty. Operand 2739 states and 4675 transitions. [2024-11-13 21:50:18,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:50:18,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:18,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:24,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:24,723 INFO L134 CoverageAnalysis]: Checked inductivity of 562 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-13 21:50:24,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:24,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5028 states to 2741 states and 4678 transitions. [2024-11-13 21:50:24,760 INFO L276 IsEmpty]: Start isEmpty. Operand 2741 states and 4678 transitions. [2024-11-13 21:50:24,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:50:24,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:24,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:30,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:30,969 INFO L134 CoverageAnalysis]: Checked inductivity of 562 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-13 21:50:31,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:31,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5030 states to 2743 states and 4680 transitions. [2024-11-13 21:50:31,163 INFO L276 IsEmpty]: Start isEmpty. Operand 2743 states and 4680 transitions. [2024-11-13 21:50:31,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 21:50:31,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:31,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:36,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:37,209 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked. [2024-11-13 21:50:37,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:37,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5032 states to 2744 states and 4682 transitions. [2024-11-13 21:50:37,254 INFO L276 IsEmpty]: Start isEmpty. Operand 2744 states and 4682 transitions. [2024-11-13 21:50:37,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:50:37,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:37,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:43,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:43,712 INFO L134 CoverageAnalysis]: Checked inductivity of 562 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-13 21:50:43,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:43,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5035 states to 2746 states and 4685 transitions. [2024-11-13 21:50:43,754 INFO L276 IsEmpty]: Start isEmpty. Operand 2746 states and 4685 transitions. [2024-11-13 21:50:43,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:50:43,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:43,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:50,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:50,962 INFO L134 CoverageAnalysis]: Checked inductivity of 560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 560 trivial. 0 not checked. [2024-11-13 21:50:51,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:51,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5036 states to 2747 states and 4686 transitions. [2024-11-13 21:50:51,017 INFO L276 IsEmpty]: Start isEmpty. Operand 2747 states and 4686 transitions. [2024-11-13 21:50:51,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:50:51,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:51,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:57,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:57,313 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 559 trivial. 0 not checked. [2024-11-13 21:50:57,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:57,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5036 states to 2748 states and 4686 transitions. [2024-11-13 21:50:57,422 INFO L276 IsEmpty]: Start isEmpty. Operand 2748 states and 4686 transitions. [2024-11-13 21:50:57,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 21:50:57,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:57,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:03,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:04,037 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2024-11-13 21:51:04,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:04,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5037 states to 2749 states and 4687 transitions. [2024-11-13 21:51:04,077 INFO L276 IsEmpty]: Start isEmpty. Operand 2749 states and 4687 transitions. [2024-11-13 21:51:04,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:51:04,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:04,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:10,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:10,433 INFO L134 CoverageAnalysis]: Checked inductivity of 562 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-13 21:51:14,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:14,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5047 states to 2752 states and 4697 transitions. [2024-11-13 21:51:14,302 INFO L276 IsEmpty]: Start isEmpty. Operand 2752 states and 4697 transitions. [2024-11-13 21:51:14,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 21:51:14,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:14,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:21,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:21,320 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 564 trivial. 0 not checked. [2024-11-13 21:51:21,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:21,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5047 states to 2753 states and 4697 transitions. [2024-11-13 21:51:21,524 INFO L276 IsEmpty]: Start isEmpty. Operand 2753 states and 4697 transitions. [2024-11-13 21:51:21,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 21:51:21,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:21,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:27,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:27,728 INFO L134 CoverageAnalysis]: Checked inductivity of 562 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-13 21:51:27,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:27,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5051 states to 2755 states and 4701 transitions. [2024-11-13 21:51:27,767 INFO L276 IsEmpty]: Start isEmpty. Operand 2755 states and 4701 transitions. [2024-11-13 21:51:27,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 21:51:27,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:27,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:34,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:34,402 INFO L134 CoverageAnalysis]: Checked inductivity of 562 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-13 21:51:34,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:34,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5054 states to 2757 states and 4704 transitions. [2024-11-13 21:51:34,442 INFO L276 IsEmpty]: Start isEmpty. Operand 2757 states and 4704 transitions. [2024-11-13 21:51:34,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 21:51:34,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:34,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:40,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:40,850 INFO L134 CoverageAnalysis]: Checked inductivity of 562 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-13 21:51:41,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:41,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5056 states to 2759 states and 4706 transitions. [2024-11-13 21:51:41,053 INFO L276 IsEmpty]: Start isEmpty. Operand 2759 states and 4706 transitions. [2024-11-13 21:51:41,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 21:51:41,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:41,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:47,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:47,269 INFO L134 CoverageAnalysis]: Checked inductivity of 568 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 559 trivial. 0 not checked. [2024-11-13 21:51:47,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:47,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5067 states to 2762 states and 4717 transitions. [2024-11-13 21:51:47,311 INFO L276 IsEmpty]: Start isEmpty. Operand 2762 states and 4717 transitions. [2024-11-13 21:51:47,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 21:51:47,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:47,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:53,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:53,667 INFO L134 CoverageAnalysis]: Checked inductivity of 562 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-13 21:51:53,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:53,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5070 states to 2764 states and 4720 transitions. [2024-11-13 21:51:53,717 INFO L276 IsEmpty]: Start isEmpty. Operand 2764 states and 4720 transitions. [2024-11-13 21:51:53,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 21:51:53,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:53,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:59,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:00,008 INFO L134 CoverageAnalysis]: Checked inductivity of 560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 560 trivial. 0 not checked. [2024-11-13 21:52:00,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:00,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5071 states to 2765 states and 4721 transitions. [2024-11-13 21:52:00,049 INFO L276 IsEmpty]: Start isEmpty. Operand 2765 states and 4721 transitions. [2024-11-13 21:52:00,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 21:52:00,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:00,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:06,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:06,933 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 559 trivial. 0 not checked. [2024-11-13 21:52:07,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:07,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5071 states to 2766 states and 4721 transitions. [2024-11-13 21:52:07,017 INFO L276 IsEmpty]: Start isEmpty. Operand 2766 states and 4721 transitions. [2024-11-13 21:52:07,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:52:07,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:07,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:13,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:13,491 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2024-11-13 21:52:13,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:13,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5072 states to 2767 states and 4722 transitions. [2024-11-13 21:52:13,535 INFO L276 IsEmpty]: Start isEmpty. Operand 2767 states and 4722 transitions. [2024-11-13 21:52:13,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:52:13,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:13,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:19,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:19,450 INFO L134 CoverageAnalysis]: Checked inductivity of 571 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 559 trivial. 0 not checked. [2024-11-13 21:52:19,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:19,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5081 states to 2770 states and 4731 transitions. [2024-11-13 21:52:19,854 INFO L276 IsEmpty]: Start isEmpty. Operand 2770 states and 4731 transitions. [2024-11-13 21:52:19,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:52:19,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:19,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:26,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:26,535 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 564 trivial. 0 not checked. [2024-11-13 21:52:26,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:26,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5081 states to 2771 states and 4731 transitions. [2024-11-13 21:52:26,773 INFO L276 IsEmpty]: Start isEmpty. Operand 2771 states and 4731 transitions. [2024-11-13 21:52:26,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 21:52:26,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:26,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:32,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:33,168 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 564 trivial. 0 not checked. [2024-11-13 21:52:33,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:33,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5085 states to 2773 states and 4735 transitions. [2024-11-13 21:52:33,234 INFO L276 IsEmpty]: Start isEmpty. Operand 2773 states and 4735 transitions. [2024-11-13 21:52:33,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:52:33,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:33,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:39,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:39,914 INFO L134 CoverageAnalysis]: Checked inductivity of 562 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-13 21:52:39,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:39,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5088 states to 2775 states and 4738 transitions. [2024-11-13 21:52:39,986 INFO L276 IsEmpty]: Start isEmpty. Operand 2775 states and 4738 transitions. [2024-11-13 21:52:39,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:52:39,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:39,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:46,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:47,074 INFO L134 CoverageAnalysis]: Checked inductivity of 562 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-13 21:52:47,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:47,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5091 states to 2777 states and 4741 transitions. [2024-11-13 21:52:47,139 INFO L276 IsEmpty]: Start isEmpty. Operand 2777 states and 4741 transitions. [2024-11-13 21:52:47,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:52:47,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:47,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:53,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:53,860 INFO L134 CoverageAnalysis]: Checked inductivity of 562 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-13 21:52:53,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:53,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5094 states to 2779 states and 4744 transitions. [2024-11-13 21:52:53,902 INFO L276 IsEmpty]: Start isEmpty. Operand 2779 states and 4744 transitions. [2024-11-13 21:52:53,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:52:53,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:53,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:00,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:00,868 INFO L134 CoverageAnalysis]: Checked inductivity of 568 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 559 trivial. 0 not checked. [2024-11-13 21:53:01,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:01,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5097 states to 2781 states and 4747 transitions. [2024-11-13 21:53:01,071 INFO L276 IsEmpty]: Start isEmpty. Operand 2781 states and 4747 transitions. [2024-11-13 21:53:01,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:53:01,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:01,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms