04:30 <whitequark> sb0: cr1901_modern: do you have any idea why the current master is broken?

04:31 <whitequark> it doesn't boot on kc705

04:32 <whitequark> specifically, I don't even get the BIOS prompt, just the single nonprintable symbol on the UART that it always prints before it starts to boot

04:32 <whitequark> rjo: it would seem that this started after https://github.com/m-labs/artiq/commit/71921de5bde602b7e65f4a79dffda6a60f3ffe84, according to buildbot logs (there are other intervening commits, but they are clearly irrelevant)

04:34 <whitequark> as far as I can see there are no timing violations in the failing commit...

04:34 <whitequark> according to http://buildbot.m-labs.hk/builders/artiq-kc705-nist_clock/builds/514/steps/conda_build/logs/stdio

04:44 <GitHub80> [artiq] whitequark pushed 2 new commits to master: https://git.io/vKI45

04:44 <GitHub80> artiq/master fa71b40 whitequark: compiler: print the builtin type int(width=...) as np.int...

04:44 <GitHub80> artiq/master 906db87 whitequark: language: replace coredevice int with numpy.{int32,int64}....

05:01 <bb-m-labs> build #516 of artiq-kc705-nist_clock is complete: Success [build successful] Build details are at http://buildbot.m-labs.hk/builders/artiq-kc705-nist_clock/builds/516

05:04 <bb-m-labs> build #787 of artiq is complete: Failure [failed] Build details are at http://buildbot.m-labs.hk/builders/artiq/builds/787 blamelist: whitequark <whitequark@whitequark.org>

05:08 <GitHub29> [artiq] whitequark pushed 1 new commit to master: https://git.io/vKIB7

05:08 <GitHub29> artiq/master cf36457 whitequark: Revert "spi: do not shift when starting a xfer, closes #495"...

05:21 <bb-m-labs> build #226 of artiq-pipistrello-nist_qc1 is complete: Success [build successful] Build details are at http://buildbot.m-labs.hk/builders/artiq-pipistrello-nist_qc1/builds/226

05:32 <bb-m-labs> build #517 of artiq-kc705-nist_clock is complete: Success [build successful] Build details are at http://buildbot.m-labs.hk/builders/artiq-kc705-nist_clock/builds/517

05:34 <bb-m-labs> build #788 of artiq is complete: Failure [failed] Build details are at http://buildbot.m-labs.hk/builders/artiq/builds/788 blamelist: whitequark <whitequark@whitequark.org>

05:35 <GitHub87> [artiq] whitequark force-pushed master from cf36457 to 906db87: https://git.io/vYgPK

05:35 <whitequark> rjo: ok, nevermind, it doesn't build without that commit either

05:36 <whitequark> I have absolutely no idea what's going on.

05:53 <bb-m-labs> build #227 of artiq-pipistrello-nist_qc1 is complete: Success [build successful] Build details are at http://buildbot.m-labs.hk/builders/artiq-pipistrello-nist_qc1/builds/227

09:52 <GitHub32> [artiq] whitequark pushed 1 new commit to master: https://git.io/vKIHi

09:52 <GitHub32> artiq/master 933ea53 whitequark: compiler: add basic numpy array support (#424).

10:04 <bb-m-labs> build #518 of artiq-kc705-nist_clock is complete: Success [build successful] Build details are at http://buildbot.m-labs.hk/builders/artiq-kc705-nist_clock/builds/518

10:06 <bb-m-labs> build #789 of artiq is complete: Failure [failed] Build details are at http://buildbot.m-labs.hk/builders/artiq/builds/789 blamelist: whitequark <whitequark@whitequark.org>