TGYRO regression tests failing

[halpernf]

TGYRO regression tests treg01-04 are failing (treg05 passes). Checked that NEO and TGLF regression tests all pass. Error reproducible using atom distribution at NERSC, but discovered using a fresh master branch build on my macbook.

Setting up PERLMUTTER_CPU environment for gacode
(nersc-python) fede@nid200015:~> tgyro -r -n 4 -nomp 1
REGRESSION TESTING: tgyro
treg01: FAIL  
treg02: FAIL  
treg03: FAIL  
treg04: FAIL  
treg05: PASS

Code versions:

(nersc-python) fede@nid200015:~> cat tgyro_regression_test/treg01/out.tgyro.version 
dbb0144a6 [2024-12-04]
PERLMUTTER_CPU
Wed 08 Jan 2025 04:46:25 PM PST

Environement and executables:

(nersc-python) fede@nid200015:~> env | grep GACODE
GACODE_PLATFORM=PERLMUTTER_CPU
GACODE_ROOT=/global/common/software/atom/gacode-perlmutter-cpu
(nersc-python) fede@nid200015:~> which tgyro
/global/common/software/atom/gacode-perlmutter-cpu/tgyro/bin/tgyro
(nersc-python) fede@nid200015:~> which neo
/global/common/software/atom/gacode-perlmutter-cpu/neo/bin/neo
(nersc-python) fede@nid200015:~> which tglf
/global/common/software/atom/gacode-perlmutter-cpu/tglf/bin/tglf

I realize this issue has popped up before, not urgent but users building from master or using recent distributions should be aware.

[jcandy]

Yes, I can reproduce the issue. The differences are most likely due to TGLF changes, I suspect, because that is the only component that is changing.