Task 60792793
| Name | LL-dc_84.35-84.41M_wu_409_2 |
| Workunit | 54519608 |
| Created | 11 Nov 2026, 0:00:31 UTC |
| Sent | 11 Nov 2026, 1:20:37 UTC |
| Report deadline | 24 Nov 2026, 1:20:37 UTC |
| Received | 11 Nov 2026, 11:55:16 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Compute error |
| Exit status | 195 (0xc3) EXIT_CHILD_FAILED |
| Computer ID | 231193 |
| Run time | 13 sec |
| CPU time | 6 sec |
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 472.55 GFLOPS |
| Application version | LL - dc v0.14 (opencl_nvidia_200) |
| Peak working set size | 247.05 MB |
| Peak swap size | 300.99 MB |
| Peak disk usage | 2.10 MB |
Stderr output
<core_client_version>7.16.20</core_client_version>
<![CDATA[
<message>
(unknown error) - exit code 195 (0xc3)</message>
<stderr_txt>
2026-11-11 11:55:37 (16836): wrapper: running prpll.exe (-d 0)
2026-11-11 11:55:39 (16836): wrapper: created child process 19136
20261111 11:55:39 PRPLL v8 Windows_x64 2026-10-17 starting
20261111 11:55:39 config: -d 0
20261111 11:55:39 device 0, OpenCL 26.20.100.7528, Intel(R) HD Graphics 630, unique id ''
20261111 11:55:40 No FFTs found in tune.txt that can handle 84405499. Consider tuning with -tune
20261111 11:55:40 84405499 No FFTs found in tune.txt that can handle 84405499. Consider tuning with -tune
20261111 11:55:40 84405499 config:
20261111 11:55:41 84405499 FFT: 1.75M 4:256:14:256:101 (46.00 bpw)
20261111 11:55:42 84405499
error: undefined reference to `__builtin_spirv_OpUConvert_i64_i128()'
error: backend compiler failed build.
20261111 11:55:42 84405499 Linking 'transpose.cl' error LINK_PROGRAM_FAILURE (-17) (args )
20261111 11:55:42 84405499 Can't compile transpose.cl
20261111 11:55:42 84405499 Can't build FFT 4:256:14:256:101 (Can't compile transpose.cl), trying the next untuned FFT
20261111 11:55:42 84405499 config:
20261111 11:55:42 84405499 Using CARRY64
20261111 11:55:42 84405499 FFT: 2.25M 1:256:9:512:101 (35.78 bpw)
20261111 11:55:43 84405499
error: undefined reference to `__builtin_spirv_OpUConvert_i64_i128()'
error: backend compiler failed build.
20261111 11:55:43 84405499 Linking 'transpose.cl' error LINK_PROGRAM_FAILURE (-17) (args )
20261111 11:55:43 84405499 Can't compile transpose.cl
20261111 11:55:43 84405499 Can't build FFT 1:256:9:512:101 (Can't compile transpose.cl), trying the next untuned FFT
20261111 11:55:43 84405499 config:
20261111 11:55:43 84405499 Using CARRY64
20261111 11:55:44 84405499 FFT: 2.50M 2:1K:5:256:101 (32.20 bpw)
20261111 11:55:44 84405499
error: undefined reference to `__builtin_spirv_OpUConvert_i64_i128()'
error: backend compiler failed build.
20261111 11:55:44 84405499 Linking 'transpose.cl' error LINK_PROGRAM_FAILURE (-17) (args )
20261111 11:55:44 84405499 Can't compile transpose.cl
20261111 11:55:44 84405499 Can't build FFT 2:1K:5:256:101 (Can't compile transpose.cl), trying the next untuned FFT
20261111 11:55:44 84405499 config:
20261111 11:55:44 84405499 Using CARRY64
20261111 11:55:45 84405499 FFT: 2.75M 51:256:11:512:101 (29.27 bpw)
20261111 11:55:45 84405499
error: undefined reference to `__builtin_spirv_OpUConvert_i64_i128()'
error: backend compiler failed build.
20261111 11:55:45 84405499 Linking 'transpose.cl' error LINK_PROGRAM_FAILURE (-17) (args )
20261111 11:55:45 84405499 Can't compile transpose.cl
20261111 11:55:45 84405499 Can't build FFT 51:256:11:512:101 (Can't compile transpose.cl), trying the next untuned FFT
20261111 11:55:45 84405499 config:
20261111 11:55:45 84405499 Using CARRY64
20261111 11:55:46 84405499 FFT: 3.50M 3:1K:7:256:101 (23.00 bpw)
20261111 11:55:46 84405499
error: undefined reference to `__builtin_spirv_OpUConvert_i64_i128()'
error: backend compiler failed build.
20261111 11:55:46 84405499 Linking 'transpose.cl' error LINK_PROGRAM_FAILURE (-17) (args )
20261111 11:55:46 84405499 Can't compile transpose.cl
20261111 11:55:46 84405499 Can't build FFT 3:1K:7:256:101 (Can't compile transpose.cl), trying the next untuned FFT
20261111 11:55:46 84405499 config:
20261111 11:55:47 84405499 FFT: 4.50M 1K:9:256:101 (17.89 bpw)
20261111 11:55:57 84405499
error: undefined reference to `__builtin_spirv_OpUConvert_i64_i128()'
error: backend compiler failed build.
20261111 11:55:57 84405499 Linking 'transpose.cl' error LINK_PROGRAM_FAILURE (-17) (args )
20261111 11:55:57 84405499 Can't compile transpose.cl
20261111 11:55:57 Exception "Can't compile transpose.cl"
20261111 11:55:58 Bye
2026-11-11 11:55:58 (16836): prpll.exe exited; CPU time 6.359375
2026-11-11 11:55:58 (16836): app exit status: 0x1
2026-11-11 11:55:58 (16836): called boinc_finish(195)
</stderr_txt>
]]>
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