One of the operator estimation tests is broken

test_measure_observables_inherit_noise_errors is broken and I’m not sure why, so I skipped it so we could proceed. It would be great if you could look into it.

some of traceback:

>       assert calibr_prog1.out() == Program(expected_prog).out()
E       assert 'PRAGMA READO...83794 0.0)"\n' == 'PRAGMA READOU...83794 0.0)"\n'
E           PRAGMA READOUT-POVM 0 "(0.99 0.19999999999999996 0.010000000000000009 0.8)"
E           PRAGMA READOUT-POVM 1 "(0.95 0.15000000000000002 0.050000000000000044 0.85)"
E           PRAGMA READOUT-POVM 2 "(0.97 0.21999999999999997 0.030000000000000027 0.78)"
E         - PRAGMA ADD-KRAUS X 0 "(0.83666002653407556 0.0 0.0 0.83666002653407556)"
E         ?                                         -                           -
E         + PRAGMA ADD-KRAUS X 0 "(0.8366600265340756 0.0 0.0 0.8366600265340756)"
E         - PRAGMA ADD-KRAUS X 0 "(0.0 0.54772255750516607 0.54772255750516607 0.0)"...
E
E         ...Full output truncated (16 lines hidden), use '-vv' to show

pyquil/tests/test_operator_estimation.py:824: AssertionError

[notmgsk]

@msohaibalam sounds like you’ve somehow picked up quilc from quicklisp rather than locally installed. I would do the following in your quilc dir:

rm -rf ~/quicklisp
make clean
git pull
make
./quilc --version

If that doesn’t work, let me know and I’ll drop by.

[karalekas]

This has been resolved, thus closing.