The MITgcm model is tested (compiled and run) in an automated fashion on a variety of different machines. The following is a summary of the MITgcm verification suite for the time period: 2025_10.
The machine naming scheme is:
| Nickname | Processor Type | Operating System |
| "villon" | Intel Haswell | Ubuntu 18 LTS (x86_64) |
| "batsi" | Intel Haswell | Fedora 29 (x86_64) |
| "baudelaire" | Intel Xeon | Fedora 13 (x86_64) |
| "glacier" | Intel | CentOS 6 (x86_64) |
| "svante" | Intel Xeon (Sandy Bridge) | Fedora 24 (x86_64) |
| "engaging" | Intel Xeon (Sandy Bridge) | CentOS 6 |
| "pleiades" | SGI Altix XE cluster (Intel Xeon) | Suse Linux |
| "archer" | Cray XC30 | Linux |
| "ollie" | Cray CS400 | CentOS |
| "stan" | NEC SX-ACE | Super-UX |
| "jaures" | Intel Core i7-4900MQ | Fedora 29 (x86_64) |
The complete output for the verification runs can be found in
the summary pages
and the testing archives.
The latest reports are:
| Nickname | OPTFILE Name | Type | Date | Summary | Ratio |
| villon | linux_amd64_gfortran.dvlp | adjoint-taf | 20251031 | summary.txt | 33:33 |
| villon | linux_amd64_gfortran.dvlp | tanglin-taf | 20251031 | summary.txt | 23:23 |
| villon | linux_amd64_gfortran.dvlp | forward | 20251031 | summary.txt | 128:128 |
| villon | linux_amd64_gfortran.dvlp | restart | 20251031 | summary.txt | 125:128 |
| villon | linux_amd64_gfortran+mpi.dvlp | adjoint-taf | 20251031 | summary.txt | 31:31 |
| villon | linux_amd64_gfortran+mpi.dvlp | forward | 20251031 | summary.txt | 120:121 |
| villon | linux_amd64_gfortran+mpi+mth.dvlp | forward | 20251031 | summary.txt | 102:103 |
| villon | linux_amd64_gfortran+mpi+mth.dvlp | restart | 20251031 | summary.txt | 102:103 |
| villon | linux_amd64_gfortran+mth.dvlp | forward | 20251031 | summary.txt | 106:106 |
| engaging | linux_amd64_gfortran | forward | 20251031 | summary.txt | 120:120 |
| engaging | linux_amd64_gfortran | forward | 20251031 | summary.txt | 59:59 |
| engaging | linux_amd64_gfortran | restart | 20251031 | summary.txt | 59:59 |
| engaging | linux_amd64_gfortran.dvlp | adjoint-oad | 20251031 | summary.txt | 10:10 |
| engaging | linux_amd64_gfortran+mpi | adjoint-oad | 20251031 | summary.txt | 9:9 |
| engaging | linux_amd64_gfortran+mpi | forward | 20251031 | summary.txt | 111:112 |
| engaging | linux_amd64_gfortran+mpi | forward | 20251031 | summary.txt | 42:42 |
| engaging | linux_amd64_gfortran+mpi | restart | 20251030 | summary.txt | 42:42 |
| engaging | linux_amd64_gfortran+mpi.dvlp | adjoint-taf | 20251030 | summary.txt | 35:35 |
| engaging | linux_amd64_gfortran+mpi.dvlp | tanglin-taf | 20251030 | summary.txt | 20:20 |
| engaging | linux_amd64_gfortran+mpi.fast | adjoint-taf | 20251031 | summary.txt | 35:35 |
| engaging | linux_amd64_gfortran+mpi.fast | tanglin-taf | 20251031 | summary.txt | 20:20 |
| engaging | linux_amd64_gfortran+mpi.fast | forward | 20251031 | summary.txt | 111:112 |
| engaging | linux_amd64_gfortran_rocky8 | forward | 20251031 | summary.txt | 117:120 |
| engaging | linux_amd64_gfortran_rocky8+mpi | forward | 20251031 | summary.txt | 108:112 |
| engaging | linux_amd64_gfortran_rocky8+mpi | restart | 20251031 | summary.txt | 109:112 |
| engaging | linux_amd64_gfortran_rocky8+mpi.fast | forward | 20251031 | summary.txt | 105:112 |
| engaging | linux_amd64_gfortran_rocky8+mpi.fast | restart | 20251031 | summary.txt | 99:112 |
| engaging | linux_amd64_ifort+impi_engaging.fast | forward | 20251031 | summary.txt | 106:112 |
| engaging | linux_amd64_ifort+impi_engaging.fast | restart | 20251031 | summary.txt | 86:112 |
| engaging | linux_amd64_ifx+impi_engaging_amd_avx2.fast | forward | 20251031 | summary.txt | 105:112 |
| engaging | linux_amd64_ifx+impi_engaging_amd_avx2.fast | restart | 20251031 | summary.txt | 108:112 |
| engaging | linux_amd64_open64+mpi.dvlp | adjoint-taf | 20251030 | summary.txt | 28:28 |
| engaging | linux_amd64_open64+mpi.dvlp | forward | 20251030 | summary.txt | 105:110 |
| engaging | linux_amd64_open64+mpi.fast | adjoint-taf | 20251031 | summary.txt | 22:28 |
| engaging | linux_amd64_open64+mpi.fast | forward | 20251031 | summary.txt | 94:110 |
| svante | linux_amd64_ifort+mpi.dvlp | adjoint-taf | 20251030 | summary.txt | 29:29 |
| svante | linux_amd64_ifort+mpi.dvlp | forward | 20251030 | summary.txt | 106:112 |
| svante | linux_amd64_ifort+mpi.dvlp | restart | 20251030 | summary.txt | 109:112 |
| svante | linux_amd64_ifort+mpi.fast | adjoint-taf | 20251031 | summary.txt | 29:29 |
| svante | linux_amd64_ifort+mpi.fast | forward | 20251031 | summary.txt | 106:112 |
| svante | linux_amd64_ifort+mpi.fast | restart | 20251031 | summary.txt | 109:112 |
| svante | linux_amd64_ifort.use_r4+mpi.dvlp | adjoint-taf | 20251029 | summary.txt | 27:29 |
| svante | linux_amd64_ifort.use_r4+mpi.dvlp | forward | 20251029 | summary.txt | 68:112 |
| svante | linux_amd64_ifort.use_r4+mpi.dvlp | restart | 20251029 | summary.txt | 108:112 |
| svante | linux_amd64_pgf77+mpi.dvlp | adjoint-taf | 20251030 | summary.txt | 28:29 |
| svante | linux_amd64_pgf77+mpi.dvlp | forward | 20251030 | summary.txt | 94:112 |
| svante | linux_amd64_pgf77+mpi.dvlp | restart | 20251030 | summary.txt | 109:112 |
| svante | linux_amd64_pgf77+mpi.fast | adjoint-taf | 20251031 | summary.txt | 20:29 |
| svante | linux_amd64_pgf77+mpi.fast | forward | 20251031 | summary.txt | 82:112 |
| svante | linux_amd64_pgf77+mpi.fast | restart | 20251031 | summary.txt | 97:109 |
| svante | linux_amd64_pgf77+mth.dvlp | forward | 20251030 | summary.txt | 95:103 |
| svante | linux_amd64_pgf77+mth.dvlp | restart | 20251030 | summary.txt | 103:103 |
| svante | linux_amd64_pgf77+mth.fast | forward | 20251031 | summary.txt | 83:103 |
| svante | linux_amd64_pgf77+mth.fast | restart | 20251031 | summary.txt | 90:100 |
| albedo | linux_amd64_gfortran_albedo+mpi.dvlp | forward | 20251031 | summary.txt | 108:112 |
| albedo | linux_amd64_gfortran_albedo+mpi.dvlp | restart | 20251031 | summary.txt | 109:112 |
| albedo | linux_amd64_gfortran_albedo+mpi.fast | forward | 20251031 | summary.txt | 91:112 |
| albedo | linux_amd64_gfortran_albedo+mpi.fast | restart | 20251031 | summary.txt | 88:112 |
| albedo | linux_amd64_ifort_albedo+mpi.dvlp | forward | 20251031 | summary.txt | 106:112 |
| albedo | linux_amd64_ifort_albedo+mpi.dvlp | restart | 20251031 | summary.txt | 109:112 |
| albedo | linux_amd64_ifort_albedo+mpi.fast | forward | 20251031 | summary.txt | 88:112 |
| albedo | linux_amd64_ifort_albedo+mpi.fast | restart | 20251031 | summary.txt | 53:112 |
| pleiades | linux_amd64_ifort+mpi_ice_nas | forward | 20251016 | summary.txt | 106:112 |
| pleiades | linux_amd64_ifort+mpi_ice_nas | restart | 20251016 | summary.txt | 109:112 |
| pleiades | linux_amd64_ifort+mpi_ice_nas.fast | forward | 20251016 | summary.txt | 92:112 |
| pleiades | linux_amd64_ifort+mpi_ice_nas.fast | restart | 20251016 | summary.txt | 93:112 |
| baudelaire | linux_amd64_gfortran | adjoint-Tap | 20251031 | summary.txt | 10:10 |
| baudelaire | linux_amd64_gfortran | tanglin-Tap | 20251031 | summary.txt | 7:7 |
| baudelaire | linux_amd64_gfortran.dvlp | adjoint-taf | 20251031 | summary.txt | 32:33 |
| baudelaire | linux_amd64_gfortran.dvlp | forward | 20251031 | summary.txt | 116:121 |
| baudelaire | linux_amd64_gfortran.dvlp | restart | 20251031 | summary.txt | 119:121 |
| baudelaire | linux_amd64_gfortran+mpi.dvlp | adjoint-taf | 20251031 | summary.txt | 28:29 |
| baudelaire | linux_amd64_gfortran+mpi.dvlp | forward | 20251031 | summary.txt | 115:120 |
| baudelaire | linux_amd64_gfortran+mth.dvlp | forward | 20251031 | summary.txt | 104:106 |
| baudelaire | linux_amd64_gfortran+mth.dvlp | restart | 20251031 | summary.txt | 106:106 |
| jaures | linux_amd64_gfortran | adjoint-Tap | 20251024 | summary.txt | 10:10 |
| jaures | linux_amd64_gfortran | tanglin-Tap | 20251024 | summary.txt | 7:7 |
| jaures | linux_amd64_gfortran.dvlp | adjoint-taf | 20251001 | summary.txt | 32:33 |
| jaures | linux_amd64_gfortran.dvlp | forward | 20251001 | summary.txt | 116:120 |
| jaures | linux_amd64_gfortran.dvlp | restart | 20251001 | summary.txt | 118:120 |
| jaures | linux_amd64_gfortran+mpi.dvlp | adjoint-taf | 20251001 | summary.txt | 28:29 |
| jaures | linux_amd64_gfortran+mpi+mth.dvlp | forward | 20251001 | summary.txt | 100:103 |
| jaures | linux_amd64_gfortran+mpi+mth.dvlp | restart | 20251001 | summary.txt | 102:103 |
| jaures | linux_amd64_gfortran.use_r4.dvlp | adjoint-taf | 20251001 | summary.txt | 29:33 |
| jaures | linux_amd64_gfortran.use_r4.dvlp | forward | 20251001 | summary.txt | 77:120 |
| jaures | linux_amd64_gfortran.use_r4.dvlp | restart | 20251001 | summary.txt | 117:120 |
| jaures | linux_amd64_gfortran.use_r4+mpi.dvlp | forward | 20251001 | summary.txt | 68:112 |
| jaures | linux_amd64_gfortran.use_r4+mpi.dvlp | restart | 20251001 | summary.txt | 108:112 |
| This table generated on: Fri Oct 31 23:55:01 EDT 2025 | |||||
Examples of the scripts used for these testing runs can be obtained from: MITgcm_contrib/test_scripts.