Updating to 1.18.0 (or 1.18.1) slows down optimization considerably #291
Description
Continuing here from the original issue in the HiGHS github repo. Basically since updating HiGHS.jl from 1.17.0 the solve time is much slower across multiple machines. Cross testing with the highs.exe and a .mps file show that HiGHS itself it not slower in the 1.11.0 release.
The effect happens if i build the JuMP model and solve without saving as an .mps file (which is how i noticed this issue) but also when using the .mps file and simply solving that in a different julia instance.
This is the log output for HiGHS 1.10.0 (HiGHS.jl 1.17.0):
Running HiGHS 1.10.0 (git hash: fd8665394e): Copyright (c) 2025 HiGHS under MIT licence terms
LP has 991849 rows; 1097468 cols; 3829286 nonzeros
Coefficient ranges:
Matrix [1e-05, 5e+03]
Cost [1e-02, 3e+06]
Bound [1e-04, 2e+07]
RHS [3e-02, 9e+06]
Presolving model
876074 rows, 961701 cols, 3426946 nonzeros 1s
543435 rows, 898128 cols, 2723024 nonzeros 3s
Dependent equations search running on 49965 equations with time limit of 1000.00s
Dependent equations search removed 316 rows and 24487 nonzeros in 1.87s (limit = 1000.00s)
537606 rows, 892770 cols, 2666088 nonzeros 8s
Presolve : Reductions: rows 537606(-454243); columns 892770(-204698); elements 2666088(-1163198)
Solving the presolved LP
Using EKK dual simplex solver - serial
Iteration Objective Infeasibilities num(sum)
0 -8.1306717279e+02 Ph1: 24276(4.79758e+08); Du: 174(813.067) 10s
82948 3.5204077749e+11 Pr: 108132(2.59337e+09); Du: 0(1.15995e-05) 15s
139806 4.1386524513e+11 Pr: 105914(1.75352e+10); Du: 0(1.18632e-05) 20s
181120 4.1631569446e+11 Pr: 102932(5.86065e+10); Du: 0(1.37198e-05) 26s
221052 4.1832780990e+11 Pr: 91897(1.07374e+12); Du: 0(1.3871e-05) 31s
242079 4.1834255032e+11 Pr: 84872(9.85533e+10); Du: 0(1.30607e-05) 36s
250131 4.1834883532e+11 Pr: 83740(4.71013e+10); Du: 0(1.30512e-05) 42s
267980 4.1837001219e+11 Pr: 78442(2.14453e+09); Du: 0(1.24289e-05) 47s
307082 4.1841594670e+11 Pr: 64345(2.06726e+09); Du: 0(1.0861e-05) 53s
354099 4.1846333776e+11 Pr: 48402(1.85511e+08); Du: 0(1.073e-05) 58s
404536 4.1847811591e+11 Pr: 21643(1.7926e+07); Du: 0(9.90774e-06) 63s
431979 4.1820295991e+11 Pr: 0(0); Du: 13038(545.571) 79s
434395 4.1820287747e+11 Pr: 0(0); Du: 9724(4.77047) 90s
439395 4.1820281951e+11 Pr: 0(0); Du: 10308(593.899) 107s
444131 4.1820280474e+11 Pr: 0(0); Du: 6910(1.36408) 122s
446820 4.1820280416e+11 Pr: 0(0); Du: 0(1.82748e-06) 130s
446820 4.1820280416e+11 Pr: 0(0); Du: 0(1.82748e-06) 130s
446820 4.1820280416e+11 Pr: 0(0); Du: 0(1.82748e-06) 130s
Using EKK primal simplex solver
Iteration Objective Infeasibilities num(sum)
446820 4.1820280416e+11 Pr: 0(0); Du: 17(7.94029e-05) 131s
446850 4.1820280416e+11 Pr: 0(0); Du: 0(8.43066e-06) 131s
Solving the original LP from the solution after postsolve
Model status : Optimal
Simplex iterations: 446850
Objective value : 4.1820280416e+11
Relative P-D gap : 4.5243356212e-15
HiGHS run time : 133.14
--- Results ---
Termination Status: OPTIMAL
Objective Value: 4.182028041574081e11
This is the log output for HiGHS 1.11.0:
Running HiGHS 1.11.0 (git hash: 364c83a51e): Copyright (c) 2025 HiGHS under MIT licence terms
LP has 991849 rows; 1097468 cols; 3829286 nonzeros
Coefficient ranges:
Matrix [1e-05, 5e+03]
Cost [1e-02, 3e+06]
Bound [1e-04, 2e+07]
RHS [3e-02, 9e+06]
Presolving model
876074 rows, 961701 cols, 3426946 nonzeros 1s
543435 rows, 898128 cols, 2723024 nonzeros 3s
Dependent equations search running on 49965 equations with time limit of 1000.00s
Dependent equations search removed 316 rows and 24487 nonzeros in 1.92s (limit = 1000.00s)
537606 rows, 892770 cols, 2666088 nonzeros 8s
Presolve : Reductions: rows 537606(-454243); columns 892770(-204698); elements 2666088(-1163198)
Solving the presolved LP
Using EKK dual simplex solver - serial
Iteration Objective Infeasibilities num(sum)
0 -8.1306717279e+02 Ph1: 24276(4.79758e+08); Du: 174(813.067) 11s
3765 3.0902601573e+11 Pr: 90896(3.38809e+10); Du: 0(6.57882e-13) 17s
8416 3.0915915992e+11 Pr: 90662(1.81352e+10); Du: 0(8.18375e-08) 25s
13115 3.0922510291e+11 Pr: 107375(8.5505e+09); Du: 0(5.29026e-06) 33s
17987 3.0922698178e+11 Pr: 113970(2.4135e+09); Du: 0(1.28277e-05) 42s
22740 3.0924204235e+11 Pr: 115341(1.61926e+09); Du: 0(1.15052e-05) 50s
27154 3.0926595715e+11 Pr: 115775(2.74817e+09); Du: 0(1.23649e-05) 58s
31348 3.0934045509e+11 Pr: 116459(3.81402e+09); Du: 0(1.35052e-05) 65s
35526 3.0937760463e+11 Pr: 116066(4.27698e+09); Du: 0(1.40118e-05) 72s
40117 3.0938539580e+11 Pr: 115009(2.58928e+09); Du: 0(1.51462e-05) 80s
44048 3.0941776157e+11 Pr: 114817(1.61981e+09); Du: 0(1.56678e-05) 87s
48606 3.0942775290e+11 Pr: 115188(2.05915e+09); Du: 0(1.44851e-05) 95s
51487 3.0943590228e+11 Pr: 114711(2.22508e+09); Du: 0(1.44567e-05) 100s
57064 3.0945098691e+11 Pr: 113617(2.09603e+09); Du: 0(1.39369e-05) 110s
62586 3.2271569862e+11 Pr: 113589(1.32798e+09); Du: 0(1.34809e-05) 119s
65762 3.2271881980e+11 Pr: 112283(1.31657e+09); Du: 0(1.40249e-05) 125s
68731 3.2342123851e+11 Pr: 111738(4.6231e+09); Du: 0(1.27348e-05) 130s
71697 3.2342569780e+11 Pr: 110756(3.92603e+09); Du: 0(1.22021e-05) 135s
74646 3.3863408396e+11 Pr: 109830(1.85062e+09); Du: 0(1.2204e-05) 140s
77882 3.4953706221e+11 Pr: 108933(2.01818e+09); Du: 0(1.14844e-05) 146s
80935 3.4953891903e+11 Pr: 108091(2.03458e+09); Du: 0(1.14396e-05) 151s
86693 3.5585250033e+11 Pr: 106258(2.50634e+09); Du: 0(1.23738e-05) 162s
90544 4.0313938577e+11 Pr: 104177(2.51803e+09); Du: 0(1.26828e-05) 168s
94125 4.0314249737e+11 Pr: 102983(3.67182e+09); Du: 0(1.28837e-05) 175s
96868 4.0314410217e+11 Pr: 102313(5.5417e+09); Du: 0(1.32279e-05) 180s
100911 4.1252237992e+11 Pr: 100493(1.01914e+10); Du: 0(1.26498e-05) 188s
104512 4.1252611189e+11 Pr: 100579(6.56678e+09); Du: 0(1.27173e-05) 194s
107547 4.1252737748e+11 Pr: 101469(6.62902e+09); Du: 0(1.21357e-05) 200s
112942 4.1346949004e+11 Pr: 103106(8.68737e+09); Du: 0(1.17417e-05) 210s
116385 4.1347153771e+11 Pr: 103458(1.70209e+10); Du: 0(1.13463e-05) 216s
120718 4.1347366703e+11 Pr: 103186(1.70274e+10); Du: 0(1.13816e-05) 224s
124927 4.1347598018e+11 Pr: 104879(1.60065e+10); Du: 0(1.08756e-05) 231s
128441 4.1386134920e+11 Pr: 105799(2.29403e+10); Du: 0(1.10109e-05) 238s
132365 4.1386248277e+11 Pr: 105657(2.7371e+10); Du: 0(1.13552e-05) 245s
136393 4.1386409512e+11 Pr: 105166(2.31434e+10); Du: 0(1.13849e-05) 252s
139806 4.1386524513e+11 Pr: 105914(1.75352e+10); Du: 0(1.18632e-05) 259s
143079 4.1386610613e+11 Pr: 106741(2.26076e+10); Du: 0(1.23849e-05) 265s
146395 4.1386809886e+11 Pr: 107084(7.6592e+09); Du: 0(1.25917e-05) 272s
149396 4.1386942531e+11 Pr: 106922(6.18176e+09); Du: 0(1.2711e-05) 277s
154752 4.1401853343e+11 Pr: 106870(1.24355e+10); Du: 0(1.2902e-05) 287s
158268 4.1402074126e+11 Pr: 107081(1.42145e+10); Du: 0(1.30716e-05) 294s
162445 4.1402237000e+11 Pr: 106194(1.33352e+10); Du: 0(1.30278e-05) 301s
165907 4.1577378270e+11 Pr: 105925(1.34177e+10); Du: 0(1.33144e-05) 308s
169726 4.1577464108e+11 Pr: 105798(4.88825e+10); Du: 0(1.30599e-05) 315s
173908 4.1577627265e+11 Pr: 105063(2.1454e+11); Du: 0(1.36659e-05) 322s
177353 4.1631442648e+11 Pr: 104305(1.22317e+11); Du: 0(1.36632e-05) 328s
181120 4.1631569446e+11 Pr: 102932(5.86065e+10); Du: 0(1.37198e-05) 335s
184408 4.1631663127e+11 Pr: 102384(5.50424e+10); Du: 0(1.37568e-05) 341s
188202 4.1631732213e+11 Pr: 102055(5.83492e+10); Du: 0(1.37706e-05) 348s
191048 4.1632070004e+11 Pr: 102028(6.22196e+10); Du: 0(1.38831e-05) 354s
194134 4.1632344070e+11 Pr: 102488(9.0224e+11); Du: 0(1.41068e-05) 360s
197408 4.1671546602e+11 Pr: 101461(9.02608e+11); Du: 0(1.44774e-05) 366s
200821 4.1671650854e+11 Pr: 99927(9.38028e+11); Du: 0(1.45397e-05) 372s
204617 4.1832191239e+11 Pr: 98637(9.77306e+11); Du: 0(1.45215e-05) 379s
208993 4.1832350606e+11 Pr: 96799(9.08884e+11); Du: 0(1.40095e-05) 387s
213257 4.1832502644e+11 Pr: 94659(1.03795e+12); Du: 0(1.41599e-05) 395s
217248 4.1832588206e+11 Pr: 93340(1.00667e+12); Du: 0(1.42124e-05) 402s
221052 4.1832780990e+11 Pr: 91897(1.07374e+12); Du: 0(1.3871e-05) 409s
224715 4.1832977942e+11 Pr: 90605(2.29043e+12); Du: 0(1.40442e-05) 416s
228987 4.1833204102e+11 Pr: 89037(2.15559e+12); Du: 0(1.36051e-05) 424s
233201 4.1833508203e+11 Pr: 86959(1.51406e+12); Du: 0(1.31443e-05) 431s
237304 4.1833935349e+11 Pr: 84362(1.32881e+10); Du: 0(1.30708e-05) 439s
239828 4.1834046403e+11 Pr: 84779(1.94792e+10); Du: 0(1.31283e-05) 445s
242079 4.1834255032e+11 Pr: 84872(9.85533e+10); Du: 0(1.30607e-05) 451s
244254 4.1834451574e+11 Pr: 85002(4.01549e+10); Du: 0(1.31603e-05) 457s
247704 4.1834722213e+11 Pr: 84394(4.81237e+10); Du: 0(1.31002e-05) 466s
250131 4.1834883532e+11 Pr: 83740(4.71013e+10); Du: 0(1.30512e-05) 472s
253493 4.1835176754e+11 Pr: 82860(2.4725e+10); Du: 0(1.30927e-05) 478s
257192 4.1835411402e+11 Pr: 81691(1.36421e+10); Du: 0(1.32889e-05) 485s
259648 4.1835837251e+11 Pr: 80788(1.27933e+10); Du: 0(1.28447e-05) 491s
262797 4.1836157175e+11 Pr: 79659(4.46918e+09); Du: 0(1.25464e-05) 497s
265439 4.1836589215e+11 Pr: 80057(2.80734e+10); Du: 0(1.25494e-05) 503s
267980 4.1837001219e+11 Pr: 78442(2.14453e+09); Du: 0(1.24289e-05) 509s
273389 4.1837695882e+11 Pr: 76630(9.38071e+09); Du: 0(1.27889e-05) 518s
278612 4.1838274298e+11 Pr: 74344(1.0729e+10); Du: 0(1.21641e-05) 528s
282607 4.1838609866e+11 Pr: 72792(8.51718e+09); Du: 0(1.22203e-05) 536s
288358 4.1839925625e+11 Pr: 70796(8.72504e+09); Du: 0(1.21655e-05) 546s
294034 4.1840397841e+11 Pr: 68670(1.07535e+10); Du: 0(1.19237e-05) 556s
296866 4.1840731219e+11 Pr: 67950(1.0434e+10); Du: 0(1.16077e-05) 561s
299702 4.1840956442e+11 Pr: 66504(9.58442e+09); Du: 0(1.14208e-05) 566s
302474 4.1841266024e+11 Pr: 65890(1.01092e+10); Du: 0(1.15103e-05) 571s
305327 4.1841478856e+11 Pr: 65075(3.44766e+09); Du: 0(1.12557e-05) 577s
308335 4.1841731885e+11 Pr: 64165(1.62996e+09); Du: 0(1.10489e-05) 583s
313831 4.1842200629e+11 Pr: 62688(5.31507e+09); Du: 0(1.10785e-05) 593s
319237 4.1843766705e+11 Pr: 61420(3.45169e+09); Du: 0(1.10618e-05) 603s
324735 4.1844247545e+11 Pr: 59765(7.07716e+09); Du: 0(1.03111e-05) 613s
330481 4.1844803872e+11 Pr: 57411(3.56661e+08); Du: 0(1.03199e-05) 623s
333208 4.1845040496e+11 Pr: 55985(1.66094e+08); Du: 0(1.03662e-05) 629s
336053 4.1845256163e+11 Pr: 55175(1.53718e+08); Du: 0(1.04367e-05) 634s
338991 4.1845507651e+11 Pr: 54054(1.37845e+08); Du: 0(1.04458e-05) 639s
341880 4.1845673415e+11 Pr: 52796(7.37586e+07); Du: 0(1.05466e-05) 644s
344911 4.1845913879e+11 Pr: 51571(3.95178e+07); Du: 0(1.06623e-05) 650s
347768 4.1846047665e+11 Pr: 50380(3.41628e+07); Du: 0(1.07054e-05) 655s
350942 4.1846230209e+11 Pr: 49377(7.22117e+07); Du: 0(1.07131e-05) 660s
354099 4.1846333776e+11 Pr: 48402(1.85511e+08); Du: 0(1.073e-05) 666s
357702 4.1846509820e+11 Pr: 46730(1.68877e+08); Du: 0(1.05993e-05) 673s
361685 4.1846679763e+11 Pr: 44937(3.73749e+07); Du: 0(1.02416e-05) 680s
365345 4.1846799659e+11 Pr: 43003(4.39791e+07); Du: 0(1.0342e-05) 687s
369219 4.1846929488e+11 Pr: 41264(4.23241e+07); Du: 0(1.05359e-05) 694s
373223 4.1847084964e+11 Pr: 39777(3.8881e+07); Du: 0(1.04102e-05) 701s
377245 4.1847215921e+11 Pr: 37897(2.04493e+07); Du: 0(1.03477e-05) 708s
380895 4.1847293691e+11 Pr: 34886(1.92678e+07); Du: 0(1.02931e-05) 715s
384795 4.1847387505e+11 Pr: 31996(1.82498e+07); Du: 0(1.10981e-05) 722s
388974 4.1847497906e+11 Pr: 29572(2.23558e+07); Du: 0(1.06676e-05) 730s
392995 4.1847578240e+11 Pr: 27063(1.86117e+07); Du: 0(1.04833e-05) 737s
397022 4.1847659238e+11 Pr: 25640(2.2202e+07); Du: 0(1.03746e-05) 744s
400453 4.1847738994e+11 Pr: 24394(2.21763e+07); Du: 0(1.01544e-05) 751s
404536 4.1847811591e+11 Pr: 21643(1.7926e+07); Du: 0(9.90774e-06) 759s
408740 4.1847870983e+11 Pr: 18737(1.77171e+07); Du: 0(9.64864e-06) 766s
413071 4.1847921471e+11 Pr: 15380(9.42481e+06); Du: 0(9.41245e-06) 774s
416611 4.1847948893e+11 Pr: 12734(3.50667e+06); Du: 0(9.38066e-06) 781s
420326 4.1847962494e+11 Pr: 9793(239035); Du: 0(9.3983e-06) 788s
424089 4.1847965796e+11 Pr: 6106(12152.6); Du: 0(9.5543e-06) 795s
428296 4.1847967120e+11 Pr: 1897(3.76768e+06); Du: 0(9.22094e-06) 802s
431979 4.1820295991e+11 Pr: 0(0); Du: 13038(545.571) 828s
434395 4.1820287747e+11 Pr: 0(0); Du: 9724(4.77047) 847s
439395 4.1820281951e+11 Pr: 0(0); Du: 10308(593.899) 874s
444131 4.1820280474e+11 Pr: 0(0); Du: 6910(1.36408) 900s
446820 4.1820280416e+11 Pr: 0(0); Du: 0(1.82748e-06) 914s
446820 4.1820280416e+11 Pr: 0(0); Du: 0(1.82748e-06) 914s
446820 4.1820280416e+11 Pr: 0(0); Du: 0(1.82748e-06) 914s
Using EKK primal simplex solver
Iteration Objective Infeasibilities num(sum)
446820 4.1820280416e+11 Pr: 0(0); Du: 17(7.94029e-05) 915s
446850 4.1820280416e+11 Pr: 0(0); Du: 0(8.43066e-06) 915s
Solving the original LP from the solution after postsolve
Model status : Optimal
Simplex iterations: 446850
Objective value : 4.1820280416e+11
P-D objective error : 8.1000202251e-15
HiGHS run time : 917.32
--- Results ---
Termination Status: OPTIMAL
Objective Value: 4.182028041574032e11
I assume the iteration logs are time-based; the intermediary results seem to be more or less the same. This slowdow effect has been happening on my local laptop, on Azure VMs and on Azure DevBoxes.
=================================================================================
versioninfo() for HiGHS.jl 1.17.0:
Julia Version 1.11.5
Commit 760b2e5b73 (2025-04-14 06:53 UTC)
Build Info:
Official https://julialang.org/ release
Platform Info:
OS: Windows (x86_64-w64-mingw32)
CPU: 8 × AMD EPYC 7763 64-Core Processor
WORD_SIZE: 64
LLVM: libLLVM-16.0.6 (ORCJIT, znver3)
Threads: 1 default, 0 interactive, 1 GC (on 8 virtual cores)
Environment:
JULIA_EDITOR = code
JULIA_VSCODE_REPL = 1
versioninfo() for updated HiGHS.jl is identical (same machine)
st -m for HiGHS 1.17.0
(proj) pkg> st -m
Project proj v1.0.5
StatusC:\work\proj.jl\Manifest.toml
[14f7f29c] AMD v0.5.3
[79e6a3ab] Adapt v4.3.0
[13072b0f] AxisAlgorithms v1.1.0
[6e4b80f9] BenchmarkTools v1.6.0
[c3b6d118] BitIntegers v0.3.5
[336ed68f] CSV v0.10.15
[d360d2e6] ChainRulesCore v1.25.2
⌅ [61c947e1] Clarabel v0.10.0
[da1fd8a2] CodeTracking v1.3.9
[523fee87] CodecBzip2 v0.8.5
[944b1d66] CodecZlib v0.7.8
[a80b9123] CommonMark v0.9.1
[bbf7d656] CommonSubexpressions v0.3.1
[34da2185] Compat v4.17.0
[807dbc54] Compiler v0.1.1
[992eb4ea] CondaPkg v0.2.29
[a8cc5b0e] Crayons v4.1.1
[a10d1c49] DBInterface v2.6.1
[9a962f9c] DataAPI v1.16.0
[a93c6f00] DataFrames v1.7.0
[864edb3b] DataStructures v0.18.22
[e2d170a0] DataValueInterfaces v1.0.0
[31a5f54b] Debugger v0.7.13
[163ba53b] DiffResults v1.1.0
[b552c78f] DiffRules v1.15.1
[ffbed154] DocStringExtensions v0.9.5
[d2f5444f] DuckDB v1.3.2
[e2ba6199] ExprTools v0.1.10
[48062228] FilePathsBase v0.9.24
[fb4d412d] FixedPointDecimals v0.6.3
[f6369f11] ForwardDiff v1.0.1
[60bf3e95] GLPK v1.2.1
[14197337] GenericLinearAlgebra v0.3.17
[c27321d9] Glob v1.3.1
[2e9cd046] Gurobi v1.7.5
⌅ [34c5aeac] HSL v0.4.3
⌃ [87dc4568] HiGHS v1.17.0
[eafb193a] Highlights v0.5.3
[842dd82b] InlineStrings v1.4.4
[a98d9a8b] Interpolations v0.16.1
[41ab1584] InvertedIndices v1.3.1
[92d709cd] IrrationalConstants v0.2.4
[82899510] IteratorInterfaceExtensions v1.0.0
[692b3bcd] JLLWrappers v1.7.0
[682c06a0] JSON v0.21.4
[0f8b85d8] JSON3 v1.14.3
[4076af6c] JuMP v1.26.0
[98e50ef6] JuliaFormatter v2.1.2
[aa1ae85d] JuliaInterpreter v0.10.3
⌅ [70703baa] JuliaSyntax v0.4.10
[b964fa9f] LaTeXStrings v1.4.0
[0e77f7df] LazilyInitializedFields v1.3.0
[89398ba2] LocalRegistry v0.5.7
[2ab3a3ac] LogExpFunctions v0.3.29
[e6f89c97] LoggingExtras v1.1.0
[6f1432cf] LoweredCodeUtils v3.4.1
[1914dd2f] MacroTools v0.5.16
[b8f27783] MathOptInterface v1.42.0
[0b3b1443] MicroMamba v0.1.14
[93f3dd0f] MiniLoggers v0.5.3
[e1d29d7a] Missings v1.2.0
[d8a4904e] MutableArithmetics v1.6.4
[77ba4419] NaNMath v1.1.3
[6fe1bfb0] OffsetArrays v1.17.0
[bac558e1] OrderedCollections v1.8.1
⌅ [46dd5b70] Pardiso v0.5.0
[69de0a69] Parsers v2.8.3
[fa939f87] Pidfile v1.3.0
[2dfb63ee] PooledArrays v1.4.3
⌅ [aea7be01] PrecompileTools v1.2.1
[21216c6a] Preferences v1.4.3
[08abe8d2] PrettyTables v2.4.0
[6099a3de] PythonCall v0.9.25
[bfc457fd] QDLDL v0.4.1
[c84ed2f1] Ratios v0.4.5
[189a3867] Reexport v1.2.2
[2792f1a3] RegistryInstances v0.1.0
[d1eb7eb1] RegistryTools v2.3.0
[ae029012] Requires v1.3.1
[295af30f] Revise v3.8.0
[6c6a2e73] Scratch v1.3.0
[91c51154] SentinelArrays v1.4.8
[66db9d55] SnoopPrecompile v1.0.3
[a2af1166] SortingAlgorithms v1.2.1
[276daf66] SpecialFunctions v2.5.1
[90137ffa] StaticArrays v1.9.13
[1e83bf80] StaticArraysCore v1.4.3
[10745b16] Statistics v1.11.1
[892a3eda] StringManipulation v0.4.1
[856f2bd8] StructTypes v1.11.0
[3783bdb8] TableTraits v1.0.1
[bd369af6] Tables v1.12.1
[a759f4b9] TimerOutputs v0.5.29
[3bb67fe8] TranscodingStreams v0.11.3
[e17b2a0c] UnsafePointers v1.0.0
[ea10d353] WeakRefStrings v1.4.2
[efce3f68] WoodburyMatrices v1.0.0
[76eceee3] WorkerUtilities v1.6.1
[6e34b625] Bzip2_jll v1.0.9+0
[2cbbab25] DuckDB_jll v1.3.2+0
[e8aa6df9] GLPK_jll v5.0.1+1
⌃ [c018c7e6] Gurobi_jll v12.0.1 ⚲
[017b0a0e] HSL_jll v4.0.2+0
⌅ [8fd58aa0] HiGHS_jll v1.10.0+0
[1d5cc7b8] IntelOpenMP_jll v2025.0.4+0
[856f044c] MKL_jll v2025.0.1+1
[656ef2d0] OpenBLAS32_jll v0.3.29+0
[efe28fd5] OpenSpecFun_jll v0.5.6+0
[f8abcde7] micromamba_jll v1.5.8+0
[1317d2d5] oneTBB_jll v2022.0.0+0
[4d7b5844] pixi_jll v0.41.3+0
[0dad84c5] ArgTools v1.1.2
[56f22d72] Artifacts v1.11.0
[2a0f44e3] Base64 v1.11.0
[ade2ca70] Dates v1.11.0
[8ba89e20] Distributed v1.11.0
[f43a241f] Downloads v1.6.0
[7b1f6079] FileWatching v1.11.0
[9fa8497b] Future v1.11.0
[b77e0a4c] InteractiveUtils v1.11.0
[4af54fe1] LazyArtifacts v1.11.0
[b27032c2] LibCURL v0.6.4
[76f85450] LibGit2 v1.11.0
[8f399da3] Libdl v1.11.0
[37e2e46d] LinearAlgebra v1.11.0
[56ddb016] Logging v1.11.0
[d6f4376e] Markdown v1.11.0
[a63ad114] Mmap v1.11.0
[ca575930] NetworkOptions v1.2.0
[44cfe95a] Pkg v1.11.0
[de0858da] Printf v1.11.0
[9abbd945] Profile v1.11.0
[3fa0cd96] REPL v1.11.0
[9a3f8284] Random v1.11.0
[ea8e919c] SHA v0.7.0
[9e88b42a] Serialization v1.11.0
[1a1011a3] SharedArrays v1.11.0
[6462fe0b] Sockets v1.11.0
[2f01184e] SparseArrays v1.11.0
[f489334b] StyledStrings v1.11.0
[4607b0f0] SuiteSparse
[fa267f1f] TOML v1.0.3
[a4e569a6] Tar v1.10.0
[8dfed614] Test v1.11.0
[cf7118a7] UUIDs v1.11.0
[4ec0a83e] Unicode v1.11.0
[e66e0078] CompilerSupportLibraries_jll v1.1.1+0
[781609d7] GMP_jll v6.3.0+0
[deac9b47] LibCURL_jll v8.6.0+0
[e37daf67] LibGit2_jll v1.7.2+0
[29816b5a] LibSSH2_jll v1.11.0+1
[c8ffd9c3] MbedTLS_jll v2.28.6+0
[14a3606d] MozillaCACerts_jll v2023.12.12
[4536629a] OpenBLAS_jll v0.3.27+1
[05823500] OpenLibm_jll v0.8.5+0
[bea87d4a] SuiteSparse_jll v7.7.0+0
[83775a58] Zlib_jll v1.2.13+1
[8e850b90] libblastrampoline_jll v5.11.0+0
[8e850ede] nghttp2_jll v1.59.0+0
[3f19e933] p7zip_jll v17.4.0+2
st -m for updated HiGHS.jl
(proj) pkg> st -m
Project proj v1.0.5
StatusC:\work\proj.jl\Manifest.toml
[14f7f29c] AMD v0.5.3
[79e6a3ab] Adapt v4.3.0
[13072b0f] AxisAlgorithms v1.1.0
[6e4b80f9] BenchmarkTools v1.6.0
[c3b6d118] BitIntegers v0.3.5
[336ed68f] CSV v0.10.15
[d360d2e6] ChainRulesCore v1.25.2
⌅ [61c947e1] Clarabel v0.10.0
[da1fd8a2] CodeTracking v1.3.9
[523fee87] CodecBzip2 v0.8.5
[944b1d66] CodecZlib v0.7.8
[a80b9123] CommonMark v0.9.1
[bbf7d656] CommonSubexpressions v0.3.1
[34da2185] Compat v4.17.0
[807dbc54] Compiler v0.1.1
[992eb4ea] CondaPkg v0.2.29
[a8cc5b0e] Crayons v4.1.1
[a10d1c49] DBInterface v2.6.1
[9a962f9c] DataAPI v1.16.0
[a93c6f00] DataFrames v1.7.0
[864edb3b] DataStructures v0.18.22
[e2d170a0] DataValueInterfaces v1.0.0
[31a5f54b] Debugger v0.7.13
[163ba53b] DiffResults v1.1.0
[b552c78f] DiffRules v1.15.1
[ffbed154] DocStringExtensions v0.9.5
[d2f5444f] DuckDB v1.3.2
[e2ba6199] ExprTools v0.1.10
[48062228] FilePathsBase v0.9.24
[fb4d412d] FixedPointDecimals v0.6.3
[f6369f11] ForwardDiff v1.0.1
[60bf3e95] GLPK v1.2.1
[14197337] GenericLinearAlgebra v0.3.17
[c27321d9] Glob v1.3.1
[2e9cd046] Gurobi v1.7.5
⌅ [34c5aeac] HSL v0.4.3
[87dc4568] HiGHS v1.18.1
[eafb193a] Highlights v0.5.3
[842dd82b] InlineStrings v1.4.4
[a98d9a8b] Interpolations v0.16.1
[41ab1584] InvertedIndices v1.3.1
[92d709cd] IrrationalConstants v0.2.4
[82899510] IteratorInterfaceExtensions v1.0.0
[692b3bcd] JLLWrappers v1.7.0
[682c06a0] JSON v0.21.4
[0f8b85d8] JSON3 v1.14.3
[4076af6c] JuMP v1.26.0
[98e50ef6] JuliaFormatter v2.1.2
[aa1ae85d] JuliaInterpreter v0.10.3
⌅ [70703baa] JuliaSyntax v0.4.10
[b964fa9f] LaTeXStrings v1.4.0
[0e77f7df] LazilyInitializedFields v1.3.0
[89398ba2] LocalRegistry v0.5.7
[2ab3a3ac] LogExpFunctions v0.3.29
[e6f89c97] LoggingExtras v1.1.0
[6f1432cf] LoweredCodeUtils v3.4.1
[1914dd2f] MacroTools v0.5.16
[b8f27783] MathOptInterface v1.42.0
[0b3b1443] MicroMamba v0.1.14
[93f3dd0f] MiniLoggers v0.5.3
[e1d29d7a] Missings v1.2.0
[d8a4904e] MutableArithmetics v1.6.4
[77ba4419] NaNMath v1.1.3
[6fe1bfb0] OffsetArrays v1.17.0
[bac558e1] OrderedCollections v1.8.1
⌅ [46dd5b70] Pardiso v0.5.0
[69de0a69] Parsers v2.8.3
[fa939f87] Pidfile v1.3.0
[2dfb63ee] PooledArrays v1.4.3
⌅ [aea7be01] PrecompileTools v1.2.1
[21216c6a] Preferences v1.4.3
[08abe8d2] PrettyTables v2.4.0
[6099a3de] PythonCall v0.9.25
[bfc457fd] QDLDL v0.4.1
[c84ed2f1] Ratios v0.4.5
[189a3867] Reexport v1.2.2
[2792f1a3] RegistryInstances v0.1.0
[d1eb7eb1] RegistryTools v2.3.0
[ae029012] Requires v1.3.1
[295af30f] Revise v3.8.0
[6c6a2e73] Scratch v1.3.0
[91c51154] SentinelArrays v1.4.8
[66db9d55] SnoopPrecompile v1.0.3
[a2af1166] SortingAlgorithms v1.2.1
[276daf66] SpecialFunctions v2.5.1
[90137ffa] StaticArrays v1.9.13
[1e83bf80] StaticArraysCore v1.4.3
[10745b16] Statistics v1.11.1
[892a3eda] StringManipulation v0.4.1
[856f2bd8] StructTypes v1.11.0
[3783bdb8] TableTraits v1.0.1
[bd369af6] Tables v1.12.1
[a759f4b9] TimerOutputs v0.5.29
[3bb67fe8] TranscodingStreams v0.11.3
[e17b2a0c] UnsafePointers v1.0.0
[ea10d353] WeakRefStrings v1.4.2
[efce3f68] WoodburyMatrices v1.0.0
[76eceee3] WorkerUtilities v1.6.1
[6e34b625] Bzip2_jll v1.0.9+0
[2cbbab25] DuckDB_jll v1.3.2+0
[e8aa6df9] GLPK_jll v5.0.1+1
⌃ [c018c7e6] Gurobi_jll v12.0.1 ⚲
[017b0a0e] HSL_jll v4.0.2+0
[8fd58aa0] HiGHS_jll v1.11.0+1
[1d5cc7b8] IntelOpenMP_jll v2025.0.4+0
[856f044c] MKL_jll v2025.0.1+1
[656ef2d0] OpenBLAS32_jll v0.3.29+0
[efe28fd5] OpenSpecFun_jll v0.5.6+0
[f8abcde7] micromamba_jll v1.5.8+0
[1317d2d5] oneTBB_jll v2022.0.0+0
[4d7b5844] pixi_jll v0.41.3+0
[0dad84c5] ArgTools v1.1.2
[56f22d72] Artifacts v1.11.0
[2a0f44e3] Base64 v1.11.0
[ade2ca70] Dates v1.11.0
[8ba89e20] Distributed v1.11.0
[f43a241f] Downloads v1.6.0
[7b1f6079] FileWatching v1.11.0
[9fa8497b] Future v1.11.0
[b77e0a4c] InteractiveUtils v1.11.0
[4af54fe1] LazyArtifacts v1.11.0
[b27032c2] LibCURL v0.6.4
[76f85450] LibGit2 v1.11.0
[8f399da3] Libdl v1.11.0
[37e2e46d] LinearAlgebra v1.11.0
[56ddb016] Logging v1.11.0
[d6f4376e] Markdown v1.11.0
[a63ad114] Mmap v1.11.0
[ca575930] NetworkOptions v1.2.0
[44cfe95a] Pkg v1.11.0
[de0858da] Printf v1.11.0
[9abbd945] Profile v1.11.0
[3fa0cd96] REPL v1.11.0
[9a3f8284] Random v1.11.0
[ea8e919c] SHA v0.7.0
[9e88b42a] Serialization v1.11.0
[1a1011a3] SharedArrays v1.11.0
[6462fe0b] Sockets v1.11.0
[2f01184e] SparseArrays v1.11.0
[f489334b] StyledStrings v1.11.0
[4607b0f0] SuiteSparse
[fa267f1f] TOML v1.0.3
[a4e569a6] Tar v1.10.0
[8dfed614] Test v1.11.0
[cf7118a7] UUIDs v1.11.0
[4ec0a83e] Unicode v1.11.0
[e66e0078] CompilerSupportLibraries_jll v1.1.1+0
[781609d7] GMP_jll v6.3.0+0
[deac9b47] LibCURL_jll v8.6.0+0
[e37daf67] LibGit2_jll v1.7.2+0
[29816b5a] LibSSH2_jll v1.11.0+1
[c8ffd9c3] MbedTLS_jll v2.28.6+0
[14a3606d] MozillaCACerts_jll v2023.12.12
[4536629a] OpenBLAS_jll v0.3.27+1
[05823500] OpenLibm_jll v0.8.5+0
[bea87d4a] SuiteSparse_jll v7.7.0+0
[83775a58] Zlib_jll v1.2.13+1
[8e850b90] libblastrampoline_jll v5.11.0+0
[8e850ede] nghttp2_jll v1.59.0+0
[3f19e933] p7zip_jll v17.4.0+2