# Smpi Allreduce collectives tests ! setenv LD_LIBRARY_PATH=../../lib ! output sort 19 p Test allreduce $ ${bindir:=.}/../../../bin/smpirun -map -hostfile ../hostfile_coll -platform ../../../examples/platforms/small_platform.xml -np 16 --log=xbt_cfg.thres:critical ${bindir:=.}/coll-allreduce --log=smpi_kernel.thres:warning --log=smpi_coll.thres:error --cfg=smpi/allreduce:automatic --cfg=smpi/async_small_thresh:65536 --cfg=smpi/send_is_detached_thresh:128000 --cfg=smpi/running_power:-1 "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" > [ 0.420130] (5:4@Jupiter) The quickest allreduce was redbcast on rank 4 and took 0.007482 > [ 0.420130] (6:5@Jupiter) The quickest allreduce was redbcast on rank 5 and took 0.007513 > [ 0.420130] (7:6@Jupiter) The quickest allreduce was redbcast on rank 6 and took 0.007513 > [ 0.420130] (8:7@Jupiter) The quickest allreduce was redbcast on rank 7 and took 0.007543 > [ 0.420342] (13:12@Ginette) The quickest allreduce was mvapich2_two_level on rank 12 and took 0.007247 > [ 0.420342] (14:13@Ginette) The quickest allreduce was mvapich2_two_level on rank 13 and took 0.007278 > [ 0.420342] (15:14@Ginette) The quickest allreduce was mvapich2_two_level on rank 14 and took 0.007278 > [ 0.420342] (16:15@Ginette) The quickest allreduce was ompi on rank 15 and took 0.007263 > [ 0.421734] (2:1@Tremblay) The quickest allreduce was redbcast on rank 1 and took 0.006004 > [ 0.421734] (3:2@Tremblay) The quickest allreduce was redbcast on rank 2 and took 0.006004 > [ 0.421734] (4:3@Tremblay) The quickest allreduce was redbcast on rank 3 and took 0.006034 > [ 0.422884] (10:9@Fafard) The quickest allreduce was mvapich2_two_level on rank 9 and took 0.006492 > [ 0.422884] (11:10@Fafard) The quickest allreduce was mvapich2_two_level on rank 10 and took 0.006492 > [ 0.422884] (12:11@Fafard) The quickest allreduce was mvapich2_two_level on rank 11 and took 0.006523 > [ 0.422884] (9:8@Fafard) The quickest allreduce was mvapich2_two_level on rank 8 and took 0.006462 > [ 0.426869] (1:0@Tremblay) For rank 0, the quickest was redbcast : 0.005988 , but global was mvapich2_two_level : 0.008672 at max > [0] rcvbuf=[1920 1936 1952 1968 1984 2000 2016 2032 2048 2064 2080 2096 2112 2128 2144 2160 ] > [0] sndbuf=[0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ] > [10] rcvbuf=[1920 1936 1952 1968 1984 2000 2016 2032 2048 2064 2080 2096 2112 2128 2144 2160 ] > [10] sndbuf=[160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 ] > [11] rcvbuf=[1920 1936 1952 1968 1984 2000 2016 2032 2048 2064 2080 2096 2112 2128 2144 2160 ] > [11] sndbuf=[176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 ] > [12] rcvbuf=[1920 1936 1952 1968 1984 2000 2016 2032 2048 2064 2080 2096 2112 2128 2144 2160 ] > [12] sndbuf=[192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 ] > [13] rcvbuf=[1920 1936 1952 1968 1984 2000 2016 2032 2048 2064 2080 2096 2112 2128 2144 2160 ] > [13] sndbuf=[208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 ] > [14] rcvbuf=[1920 1936 1952 1968 1984 2000 2016 2032 2048 2064 2080 2096 2112 2128 2144 2160 ] > [14] sndbuf=[224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 ] > [15] rcvbuf=[1920 1936 1952 1968 1984 2000 2016 2032 2048 2064 2080 2096 2112 2128 2144 2160 ] > [15] sndbuf=[240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 ] > [1] rcvbuf=[1920 1936 1952 1968 1984 2000 2016 2032 2048 2064 2080 2096 2112 2128 2144 2160 ] > [1] sndbuf=[16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ] > [2] rcvbuf=[1920 1936 1952 1968 1984 2000 2016 2032 2048 2064 2080 2096 2112 2128 2144 2160 ] > [2] sndbuf=[32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 ] > [3] rcvbuf=[1920 1936 1952 1968 1984 2000 2016 2032 2048 2064 2080 2096 2112 2128 2144 2160 ] > [3] sndbuf=[48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 ] > [4] rcvbuf=[1920 1936 1952 1968 1984 2000 2016 2032 2048 2064 2080 2096 2112 2128 2144 2160 ] > [4] sndbuf=[64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 ] > [5] rcvbuf=[1920 1936 1952 1968 1984 2000 2016 2032 2048 2064 2080 2096 2112 2128 2144 2160 ] > [5] sndbuf=[80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 ] > [6] rcvbuf=[1920 1936 1952 1968 1984 2000 2016 2032 2048 2064 2080 2096 2112 2128 2144 2160 ] > [6] sndbuf=[96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 ] > [7] rcvbuf=[1920 1936 1952 1968 1984 2000 2016 2032 2048 2064 2080 2096 2112 2128 2144 2160 ] > [7] sndbuf=[112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 ] > [8] rcvbuf=[1920 1936 1952 1968 1984 2000 2016 2032 2048 2064 2080 2096 2112 2128 2144 2160 ] > [8] sndbuf=[128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 ] > [9] rcvbuf=[1920 1936 1952 1968 1984 2000 2016 2032 2048 2064 2080 2096 2112 2128 2144 2160 ] > [9] sndbuf=[144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 ] > [rank 0] -> Tremblay > [rank 10] -> Fafard > [rank 11] -> Fafard > [rank 12] -> Ginette > [rank 13] -> Ginette > [rank 14] -> Ginette > [rank 15] -> Ginette > [rank 1] -> Tremblay > [rank 2] -> Tremblay > [rank 3] -> Tremblay > [rank 4] -> Jupiter > [rank 5] -> Jupiter > [rank 6] -> Jupiter > [rank 7] -> Jupiter > [rank 8] -> Fafard > [rank 9] -> Fafard