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Merge bitcoin/bitcoin#27137: test: Raise PRNG seed log to INFO

4d84eaec82 Raise PRNG seed log to INFO. (roconnor-blockstream)

Pull request description:

  Some build infrastructure, such as Nix, will delete failed builds by default, keeping only the log (stdout/stderr) of the failed build.

  For flaky tests, it would be very helpful to have the PRNG seed in the default log in order to redo the failed test.

  By simply raising the PRNG seed logging to INFO, we can, by default, record the seed in the log of every build.

ACKs for top commit:
  MarcoFalke:
    lgtm ACK 4d84eaec82
  theStack:
    ACK 4d84eaec82

Tree-SHA512: 3ccb4a4e7639a3babc3b2a6456a6d0bffc090da34e4545b317f7bfbed4e9950d1b38ea5b2a90c37ccb49b3454bdeff03a6aaf86770b9c4dd14b26320aba50b94
This commit is contained in:
fanquake 2023-02-22 17:49:01 +00:00
commit c6e65a102c
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@ -279,10 +279,10 @@ class BitcoinTestFramework(metaclass=BitcoinTestMetaClass):
if seed is None:
seed = random.randrange(sys.maxsize)
else:
self.log.debug("User supplied random seed {}".format(seed))
self.log.info("User supplied random seed {}".format(seed))
random.seed(seed)
self.log.debug("PRNG seed is: {}".format(seed))
self.log.info("PRNG seed is: {}".format(seed))
self.log.debug('Setting up network thread')
self.network_thread = NetworkThread()