$ hangar run --cpu 4 --image doc-eval:2026-10-22 --stop-after 2h \
-- python evaluate.py --set held-out
CPU job HG-C9P4WD: 4 vCPU, 8 GiB, AWS Sydney. A$0.48 an hour, A$5.00 minimum.
Image doc-eval:2026-10-22 is sha256:1e7b30c4a9d5. The job uses the image with this digest.
Starting.
Running ✓ on a fresh instance since 15:12:09 AEDT. It stops by 17:12:09.
Follow it with hangar logs HG-C9P4WD --follow
$ $ hangar book --night 2026-10-24 --at 23:00 --hours 3
Holding Sat 24 Oct 23:00 to Sun 25 Oct 02:00 AEDT (12:00 to 15:00 UTC) for 3 h.
Charging A$104.85.
Confirmed ✓ booking HG-7K3M2Q charged A$104.85, including GST of A$9.53.
Credit A$45.15.
$
$ hangar logs HG-7K3M2Q --follow
00:30:09 [hangar] checkpoint step-3000 copied to Sydney storage, 4.7 GB
00:30:40 step 3040/6000 loss 1.284 lr 1.8e-04 212 samples/s
00:30:52 step 3080/6000 loss 1.279 lr 1.8e-04 214 samples/s
00:31:05 step 3120/6000 loss 1.271 lr 1.8e-04 213 samples/s
01:58:12 [hangar] job ended, exit code 0
Job HG-7K3M2Q-1 finished ✓. The certificate issues within a minute.
Get it with hangar certificate HG-7K3M2Q
$
$ hangar verify HG-7K3M2Q.cert
Valid. Every required check passed. The published tree heads were not checked.
passed decode
passed key_set
passed day_keys
passed certificate_signature
passed record_signatures
passed chain
passed inclusion
passed tree_head
passed time
passed facts
not run published_heads Run hangar verify with --fetch to check them.
$