Tree:
c6af2a8cb2
bump-pyln-proto
confirmed-only
connected_hook
docs
exclude-equal-hint
fee-tracking2
fix-benchmarks
fix-mocks
fix-test_pay_direct-flake
fixup-0.9.0
htlc_accepted_hook
issue-2080
issue-2504
json-streaming
keysend
master
mpp
nifty/pset-pre
patch-1
paymod-01
paymod-02
paymod-03
paymod-04
plugin-1
plugin-2
plugin-3
plugin-6
plugin-7
plugin-timeout-inc
ppa
ppa-0.6.1
ppa-0.6.2rc1
ppa-prep
ppa-v0.9.2
pr-2218
pr-2355-addendum
pr-2391
pr-2587
pull/2803/head
pull/2938/head
pylightning-async
pyln
register-keysend-plugin
release-0.9.0
release-0.9.0rc3
route-mem-overrun
routehint-order
sanitizers
sendonion-msatoshi
test-pay-routeboost
travis-debug
travis-experimental
travis-test
trytravis
v0.9.0.1
add-PR3363-and-PR3372
azure0.1
basedon-aeafe4dbe7d5c61f664c18417698866b0d70252f
bolt11-demo
cp-head
demo_09052017
gossip-rewrite-prebase
htlc_accepted_replay
issue-2491-checkpoint-1
list
multi-db-pre-reoder-20190821
onion-rpc-1573494123
onion-rpc-1573497614
patch-09-reviewed
plugin-2-deadend
plugin-5-prebase-1
plugin-7-a
pr-3316
pr-3321
pr-3329
pr-3335
pr-3340
pre-rebase-01
prebase-20190726
prebrase-2019010301
rebase-top
sphinx-hop-data-head
sphinx-reply-v0
subd-request-muxing-prebase
test
test1
trackblocks-20180303
undo
v0.0.0.20
v0.0.0.20-bench
v0.0.0.20-dev
v0.0.0.21
v0.0.0.21-bench
v0.0.0.21-dev
v0.0.0.22
v0.0.0.22-bench
v0.0.0.22-dev
v0.1-2015-08-08
v0.2-2016-01-22
v0.3-2016-05-26
v0.4-2016-08-19
v0.5-2016-10-19
v0.5.1-2016-10-21
v0.5.2-2016-11-21
v0.6
v0.6.1
v0.6.1rc1
v0.6.1rc2
v0.6.2
v0.6.2rc1
v0.6.3
v0.6.3rc1
v0.6rc1
v0.6rc2
v0.7.0
v0.7.0rc1
v0.7.0rc2
v0.7.0rc3
v0.7.1
v0.7.1rc1
v0.7.1rc2
v0.7.1rc3
v0.7.1rc4
v0.7.1rc5
v0.7.2
v0.7.2.1
v0.7.2rc1
v0.7.2rc2
v0.7.3
v0.7.3rc1
v0.7.3rc2
v0.7.3rc3
v0.8.0
v0.8.0rc1
v0.8.0rc2
v0.8.1
v0.8.1rc1
v0.8.1rc2
v0.8.1rc3
v0.8.2
v0.8.2.1
v0.8.2rc1
v0.8.2rc2
v0.8.2rc3
v0.9.0
v0.9.0-1
v0.9.0.1
v0.9.0rc1
v0.9.0rc2
v0.9.0rc3
v0.9.0rc4
v0.9.1
v0.9.1rc1
v0.9.1rc2
v0.9.2
v0.9.2rc1
v0.9.2rc2
v0.9.3
v0.9.3rc1
v0.9.3rc2
variant-pyunittests
where-the-500-went
${ noResults }
2 Commits (c6af2a8cb242612393354c5ae64661440aa4f949)
| Author | SHA1 | Message | Date |
|---|---|---|---|
practicalswift
|
abf510740d |
Force the use of the POSIX C locale for all commands and their subprocesses
|
7 years ago |
Rusty Russell
|
1764d6c907 |
grind_htlc_tx_fee: benchmark.
Takes 15 seconds on my laptop to do the worst-case grind:
$ onchaind/test/run-grind_feerate 250001
250001 iterations in 15893 msec = 63574 nsec each
It's not worth optimizing as it's 75% in libsecp:
29.65% run-grind_feera run-grind_feerate [.] secp256k1_fe_mul_inner
23.51% run-grind_feera run-grind_feerate [.] secp256k1_fe_sqr_inner
11.04% run-grind_feera run-grind_feerate [.] secp256k1_gej_double_var.part.6.constprop.34
9.56% run-grind_feera run-grind_feerate [.] secp256k1_scalar_reduce_512
5.70% run-grind_feera run-grind_feerate [.] Round
Even forcing a compile with -O3 -flto, it's only 13883 msec = 55534 nsec each.
Fixes: #291
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
|
7 years ago |