Process TFM_MIG entries in parallel; add --profile flag (#338)

This PR adds a `--profile` flag to run_benchmarks.py that produces a
cProfile file `xl2times.prof` that can be visualized with e.g.
[snakeviz](https://jiffyclub.github.io/snakeviz/). It also parallelizes
the querying and update creation of TFM_MIG rows in order to speed up
the tool on TIMES-GEO.

Before (on `208aa4e`):
```
Ran TIMES-GEO in 838.50s. 96.1% (823412 correct, 14985 additional).
```
After (on `616ae9a`):
```
Ran TIMES-GEO in 228.88s. 96.1% (823412 correct, 14985 additional).
```
A 3.7x speedup on my 2.3 GHz 8-Core Intel Core i9 laptop!

(I created a new test file to test different approaches to speeding up
the querying. It's not really testing anything at the moment, but I've
kept it in because it'll be useful if we need to experiment with other
optimizations for the querying and speed this up even further.)

---------

Co-authored-by: Olexandr Balyk <ob@facilitate.energy>

Author: siddharth-krishna

.github/workflows/ci.yml

@@ -21,7 +21,7 @@ jobs:
 
     env:
       PY_VERSION: "3.11"
-      CACHE_KEY: 4 # Use this for manual cache key bumps, e.g., when caching code changes
+      CACHE_KEY: 5 # Use this for manual cache key bumps, e.g., when caching code changes
 
     steps:
       - uses: actions/checkout@v4

setup-benchmarks.sh

@@ -11,6 +11,8 @@ REF_demos_dd="c3b53ceae1de72965559f95016171ec67f333fc7"
 REF_tim_xlsx="e820d8002adc6b1526a3bffcc439219b28d0eed5"
 REF_tim_gams="cfe2628dbb5974b99c8a5664a9358849324e31ac"
 REF_TIMES_NZ="64c48461690fd2458d112b97c68e788c63490461"
+REF_times_geo_xlsx="48e053ad4c287f21c03de56c759d83d408636ee2"
+REF_times_geo_gams="3bf609f24f27710372bc0631c75af83df05819d1"
 
 # If no GitHub token is provided, try to clone using SSH
 if [ -z "$GH_PAT_DEMOS_XLSX" ]; then
@@ -62,6 +64,8 @@ repositories=(
     "esma-cgep/tim|benchmarks/xlsx/TIM|$REF_tim_xlsx"
     "esma-cgep/tim-gams|benchmarks/dd/TIM|$REF_tim_gams"
     "olejandro/TIMES-NZ-Model-Files|benchmarks/TIMES-NZ|$REF_TIMES_NZ"
+    "olejandro/times-geo|benchmarks/xlsx/TIMES-GEO|$REF_times_geo_xlsx"
+    "olejandro/times-geo-gams|benchmarks/dd/TIMES-GEO|$REF_times_geo_gams"
 )
 
 # Setup / update the repositories