Trace number 3366886

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
CryptoMiniSat Strange-Night-2-mt (fixed)SAT 3.34649 0.846142

General information on the benchmark

Namecrafted/skvortsov/
automata-synchronization/crn_11_100_s.cnf
MD5SUMc6e549f9708971f42573991eb7f6cef3
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.02184
Satisfiable
(Un)Satisfiability was proved
Number of variables1300
Number of clauses2355
Sum of the clauses size6888
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2177
Number of clauses of size 32178
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Outputting solution to console
0.00/0.01	c Using 4 threads
0.00/0.01	c This is CryptoMiniSat 3.0.0
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Reading file 'HOME/instance-3366886-1305413279.cnf'
0.00/0.01	c -- header says num vars:           1300
0.00/0.01	c -- header says num clauses:        2355
0.00/0.01	c -- clauses added:            0 learnts,         2355 normals,            0 xors
0.00/0.01	c -- vars added       1300
0.00/0.01	c Parsing time:  0.00 s
0.00/0.01	c  N st     0         0      1300      2178       177         0      6888         0   no data   no data
0.00/0.01	c asymm  cl-useful: 0/2178/2178 lits-rem:0 time: 0.00
0.00/0.01	c Flit:    55 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.0M T:  0.00
0.00/0.02	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
0.00/0.02	c bin-w-bin subsume rem            0 bins  time:  0.00 s
0.00/0.02	c subs with bin:        1  lits-rem:         0  v-fix:    0  time:  0.00 s
0.00/0.02	c Subs w/ non-existent bins:     10 l-rem:     10 v-fix:     0 done:   1245 time:  0.00 s
0.00/0.02	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
1.17/0.37	c lits-rem:        10  cl-subs:       14  v-elim:    415  v-fix:    0  time:  0.00 s
1.17/0.37	c Finding binary XORs  T:     0.00 s  found:       0
1.17/0.37	c Finding non-binary XORs:     0.00 s (found:       0, avg size: nan)
1.17/0.37	c calculated reachability. Time: 0.00
1.17/0.37	c Calc default polars -  time:   0.00 s pos:      20 undec:    1078 neg:     202
1.17/0.37	c =========================================================================================
1.17/0.37	c types(t): F = full restart, N = normal restart
1.17/0.37	c types(t): S = simplification begin/end, E = solution found
1.17/0.37	c restart types(rt): st = static, dy = dynamic
1.17/0.37	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
1.17/0.37	c  B st     0         0       830      1960       171         0      7615         0   no data   no data
1.17/0.37	c  N dy    12      4110       830      1960       227      3752      7581     30987      5.24      5.54
1.17/0.37	c  N dy    27      8114       830      1960       315      5097      7567     32550      4.93      5.20
1.17/0.37	c  N dy    50     12149       830      1960       386      4941      7553     27484      5.06      6.98
2.76/0.75	c  N dy    82     16215       830      1960       627      8680      7549     60964      5.22      8.86
2.76/0.75	c  N dy   112     20536       830      1960       906      7901      7546     47853      5.40      5.75
2.76/0.75	c  N dy   145     24616       830      1960       935     11706      7542     85351      5.54      6.47
2.76/0.75	c  F st   149     25001       830      1960      1134     12071      7541     89672      5.56   no data
2.76/0.75	c Finding binary XORs  T:     0.00 s  found:       0
2.76/0.75	c  N dy   155     30001       830      1960      1140     11326      7539    100615      5.56   no data
2.76/0.75	c  S st   155     30001       830      1960      1140     11326      7539    100615      5.56   no data
2.76/0.75	c  S st   155     30504       830      1960      1164     11791      7538    106136      5.56   no data
2.76/0.75	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
2.76/0.75	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:   3304 BRemL:      3 BRemN:      0 P:  0.4M T:  0.01
2.76/0.75	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
2.76/0.75	c bin-w-bin subsume rem            0 bins  time:  0.00 s
2.76/0.75	c subs with bin:       19  lits-rem:         1  v-fix:    0  time:  0.00 s
2.76/0.75	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    830 time:  0.00 s
2.76/0.75	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
2.76/0.75	c lits-rem:        18  cl-subs:       87  v-elim:    220  v-fix:    0  time:  0.00 s
2.76/0.75	c subs with bin:      529  lits-rem:        61  v-fix:    0  time:  0.00 s
2.76/0.75	c lits-rem:       428  cl-subs:      323  v-elim:      0  v-fix:    0  time:  0.00 s
2.76/0.75	c asymm  cl-useful: 0/1877/1877 lits-rem:0 time: 0.00
2.76/0.75	c calculated reachability. Time: 0.00
2.76/0.75	c  N dy   155     30504       610      1877      1373      3805      7432     28018      5.56   no data
2.76/0.75	c  N dy   185     34605       610      1877      1465      7642      7432     65199      5.63      8.26
2.76/0.75	c  N dy   214     38664       610      1877      1507      7038      7432     50827      5.68      5.99
2.76/0.75	c  N dy   245     42762       610      1877      1543     10802      7432     90740      5.81      7.92
2.76/0.75	c  S st   262     45758       610      1877      2007     13511      7432    120254      5.85      5.57
2.76/0.75	c Finding binary XORs  T:     0.00 s  found:       0
2.76/0.75	c  S st   262     46260       610      1877      2014      7193      7432     42430      5.85   no data
2.76/0.75	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
2.76/0.75	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:    129 BRemL:      4 BRemN:      0 P:  0.2M T:  0.00
2.76/0.75	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
2.76/0.75	c bin-w-bin subsume rem            1 bins  time:  0.00 s
2.76/0.75	c subs with bin:       10  lits-rem:         0  v-fix:    0  time:  0.00 s
2.76/0.75	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    610 time:  0.00 s
2.76/0.75	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
2.76/0.75	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
2.76/0.75	c subs with bin:     1189  lits-rem:       192  v-fix:    0  time:  0.00 s
2.76/0.75	c lits-rem:       239  cl-subs:      397  v-elim:      0  v-fix:    0  time:  0.00 s
2.76/0.75	c vivif2 --  cl tried     1867 cl shrink        0 lits rem          0 time: 0.00
2.76/0.75	c vivif2 --  cl tried     5607 cl shrink        0 lits rem          0 time: 0.00
2.76/0.75	c asymm  cl-useful: 1/1867/1867 lits-rem:1 time: 0.00
2.76/0.75	c calculated reachability. Time: 0.00
2.76/0.75	c  N dy   262     46260       610      1867      2155      5607      7421     34343      5.85   no data
3.16/0.84	c  N dy   278     50268       610      1867      2229      9198      7421     70385      5.84      6.18
3.16/0.84	c Following stats are for *FIRST FINISHED THREAD ONLY*
3.16/0.84	c num threads              : 4          
3.16/0.84	c restarts                 : 258        
3.16/0.84	c dynamic restarts         : 246        
3.16/0.84	c static restarts          : 12         
3.16/0.84	c full restarts            : 1          
3.16/0.84	c total simplify time      : 0.00       
3.16/0.84	c learnts DL2              : 0          
3.16/0.84	c learnts size 2           : 6037       
3.16/0.84	c learnts size 1           : 56          (4.31      % of vars)
3.16/0.84	c filedLit time            : 0.01        (1.19      % time)
3.16/0.84	c v-elim SatELite          : 635         (48.85     % vars)
3.16/0.84	c SatELite time            : 0.01        (1.55      % time)
3.16/0.84	c v-elim xor               : 0           (0.00      % vars)
3.16/0.84	c xor elim time            : 0.00        (0.12      % time)
3.16/0.84	c num binary xor trees     : 0          
3.16/0.84	c binxor trees' crown      : 0           (nan       leafs/tree)
3.16/0.84	c bin xor find time        : 0.00       
3.16/0.84	c OTF clause improved      : 3708        (0.07      clauses/conflict)
3.16/0.84	c OTF impr. size diff      : 3781        (1.02       lits/clause)
3.16/0.84	c OTF cl watch-shrink      : 2438        (0.05      clauses/conflict)
3.16/0.84	c OTF cl watch-sh-lit      : 2677        (1.10       lits/clause)
3.16/0.84	c tried to recurMin cls    : 16862       (33.19      % of conflicts)
3.16/0.84	c updated cache            : 0           (0.00       lits/tried recurMin)
3.16/0.84	c unit cls recevied        : 0           (0.00      % of units)
3.16/0.84	c unit cls sent            : 0           (0.00      % of units)
3.16/0.84	c bin cls recevied         : 1077       
3.16/0.84	c bin cls sent             : 1389       
3.16/0.84	c clauses over max glue    : 0           (0.00      % of all clauses)
3.16/0.84	c conflicts                : 50808       (60639.33  / sec)
3.16/0.84	c decisions                : 127045      (4.14      % random)
3.16/0.84	c bogo-props               : 78269317    (93414408.17 / sec)
3.16/0.84	c conflict literals        : 469144      (10.89     % deleted)
3.16/0.84	c Memory used              : 263.61      MB
3.16/0.84	c single-thread CPU time   : 0.84        s
3.16/0.84	c all-threads sum CPU time : 3.34        s
3.16/0.84	s SATISFIABLE
3.16/0.84	v -1 2 3 4 5 6 7 8 9 10 11 12 -13 14 15 16 17 18 19 20 21 22 23 24 -25 26 27 28 29 30 31 32 33 34 35 36 -37 38 39 40 41 42 43 44 45 46 47 48 -49 50 51 52 53 54 55 56 57 58 59 60 -61 62 63 64 65 66 67 68 69 70 71 72 -73 74 75 76 77 78 79 80 81 82 83 84 -85 86 87 88 89 90 91 92 93 94 95 96 -97 98 99 100 101 102 103 104 105 106 107 108 -109 110 111 112 113 114 115 116 117 118 119 120 -121 -122 123 124 125 126 127 128 129 130 131 -132 -133 -134 135 136 137 138 139 140 141 142 143 144 -145 -146 147 148 149 150 151 152 153 154 155 156 -157 -158 159 160 161 162 163 164 165 166 167 168 -169 -170 171 172 173 174 175 176 177 178 179 180 -181 -182 183 184 185 186 187 188 189 190 191 192 -193 -194 195 196 197 198 199 200 201 202 203 204 -205 -206 207 208 209 210 211 212 213 214 215 216 -217 -218 219 220 221 222 223 224 225 226 227 228 -229 -230 231 232 233 234 235 236 237 238 239 240 -241 -242 -243 244 245 246 247 248 249 250 251 -252 -253 -254 -255 256 257 258 259 260 261 262 263 -264 -265 -266 -267 268 269 270 271 272 273 274 275 276 -277 -278 -279 280 281 282 283 284 285 286 287 288 -289 -290 -291 292 293 294 295 296 297 298 299 300 -301 -302 -303 304 305 306 307 308 309 310 311 312 -313 -314 -315 316 317 318 319 320 321 322 323 324 -325 -326 -327 328 329 330 331 332 333 334 335 336 -337 -338 -339 340 341 342 343 344 345 346 347 348 -349 -350 -351 352 353 354 355 356 357 358 359 360 -361 -362 -363 -364 365 366 367 368 369 370 371 -372 -373 -374 -375 -376 377 378 379 380 381 382 383 -384 -385 -386 -387 -388 389 390 391 392 393 394 395 -396 -397 -398 -399 -400 401 402 403 404 405 406 407 408 -409 -410 -411 -412 413 414 415 416 417 418 419 420 -421 -422 -423 -424 425 426 427 428 429 430 431 432 -433 -434 -435 -436 437 438 439 440 441 442 443 444 -445 -446 -447 -448 449 450 451 452 453 454 455 456 -457 -458 -459 -460 461 462 463 464 465 466 467 468 -469 -470 -471 -472 473 474 475 476 477 478 479 480 -481 -482 -483 -484 -485 486 487 488 489 490 491 -492 -493 -494 -495 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-931 -932 933 934 935 936 -937 -938 -939 -940 -941 -942 -943 -944 945 946 947 948 -949 -950 -951 -952 -953 -954 -955 -956 957 958 959 960 -961 -962 -963 -964 -965 -966 -967 -968 -969 970 971 -972 -973 -974 -975 -976 -977 -978 -979 -980 -981 982 983 -984 -985 -986 -987 -988 -989 -990 -991 -992 -993 994 995 -996 -997 -998 -999 -1000 -1001 -1002 -1003 -1004 -1005 1006 1007 -1008 -1009 -1010 -1011 -1012 -1013 -1014 -1015 -1016 -1017 1018 1019 -1020 -1021 -1022 -1023 -1024 -1025 -1026 -1027 -1028 -1029 1030 1031 -1032 -1033 -1034 -1035 -1036 -1037 -1038 -1039 -1040 -1041 1042 1043 -1044 -1045 -1046 -1047 -1048 -1049 -1050 -1051 -1052 -1053 1054 1055 -1056 -1057 -1058 -1059 -1060 -1061 -1062 -1063 -1064 -1065 1066 1067 1068 -1069 -1070 -1071 -1072 -1073 -1074 -1075 -1076 -1077 1078 1079 1080 -1081 -1082 -1083 -1084 -1085 -1086 -1087 -1088 -1089 -1090 1091 -1092 -1093 -1094 -1095 -1096 -1097 -1098 -1099 -1100 1101 -1102 -1103 1104 -1105 1106 -1107 1108 -1109 1110 -1111 1112 -1113 1114 -1115 1116 -1117 1118 -1119 1120 -1121 1122 1123 -1124 -1125 1126 -1127 1128 -1129 1130 -1131 1132 -1133 1134 -1135 1136 -1137 1138 -1139 1140 -1141 1142 -1143 1144 1145 -1146 -1147 1148 -1149 1150 -1151 1152 -1153 1154 -1155 1156 -1157 1158 -1159 1160 -1161 1162 -1163 1164 -1165 1166 1167 -1168 -1169 1170 -1171 1172 -1173 1174 -1175 1176 -1177 1178 -1179 1180 -1181 1182 -1183 1184 -1185 1186 -1187 1188 1189 -1190 -1191 1192 -1193 1194 -1195 1196 -1197 1198 -1199 1200 -1201 1202 -1203 1204 -1205 1206 -1207 1208 -1209 1210 1211 -1212 -1213 1214 -1215 1216 -1217 1218 -1219 1220 -1221 1222 -1223 1224 -1225 1226 -1227 1228 -1229 1230 -1231 1232 1233 -1234 -1235 1236 -1237 1238 -1239 1240 -1241 1242 -1243 1244 -1245 1246 -1247 1248 -1249 1250 -1251 1252 -1253 1254 1255 -1256 -1257 1258 -1259 1260 -1261 1262 -1263 1264 -1265 1266 -1267 1268 -1269 1270 -1271 1272 -1273 1274 -1275 1276 1277 -1278 -1279 1280 -1281 1282 -1283 1284 -1285 1286 -1287 1288 -1289 1290 -1291 1292 -1293 1294 -1295 1296 -1297 1298 1299 -1300 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3366886-1305413279/watcher-3366886-1305413279 -o /tmp/evaluation-result-3366886-1305413279/solver-3366886-1305413279 -C 4800 -W 1300 -M 15500 ./strangenight2-mt --threads=4 HOME/instance-3366886-1305413279.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 7.44 7.95 7.97 2/350 18388
/proc/meminfo: memFree=24251752/32951124 swapFree=65980216/67111528
[pid=18388] ppid=18386 vsize=51168 CPUtime=0 cores=0,2,4,6
/proc/18388/stat : 18388 (strangenight2-m) R 18386 18388 17667 0 -1 4202496 406 0 0 0 0 0 0 0 22 0 4 0 633743352 52396032 347 33554432000 4194304 4580107 140737071110128 18446744073709551615 46936851974066 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/18388/statm: 12792 347 299 95 0 7774 0
[pid=18388/tid=18389] ppid=18386 vsize=51168 CPUtime=0.01 cores=0,2,4,6
/proc/18388/task/18389/stat : 18389 (strangenight2-m) R 18386 18388 17667 0 -1 4202560 1 0 0 0 1 0 0 0 23 0 4 0 633743353 52396032 347 33554432000 4194304 4580107 140737071110128 18446744073709551615 46936851974066 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=18388/tid=18390] ppid=18386 vsize=51168 CPUtime=0 cores=0,2,4,6
/proc/18388/task/18390/stat : 18390 (strangenight2-m) R 18386 18388 17667 0 -1 4202560 0 0 0 0 0 0 0 0 23 0 4 0 633743353 52396032 347 33554432000 4194304 4580107 140737071110128 18446744073709551615 46936851974066 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=18388/tid=18391] ppid=18386 vsize=51168 CPUtime=0 cores=0,2,4,6
/proc/18388/task/18391/stat : 18391 (strangenight2-m) R 18386 18388 17667 0 -1 4202560 0 0 0 0 0 0 0 0 24 0 4 0 633743353 52396032 347 33554432000 4194304 4580107 140737071110128 18446744073709551615 228095507441 0 0 4096 2 0 0 0 -1 2 0 0 0

[startup+0.0697661 s]
/proc/loadavg: 7.44 7.95 7.97 2/350 18388
/proc/meminfo: memFree=24251752/32951124 swapFree=65980216/67111528
[pid=18388] ppid=18386 vsize=283628 CPUtime=0.25 cores=0,2,4,6
/proc/18388/stat : 18388 (strangenight2-m) R 18386 18388 17667 0 -1 4202496 2162 0 0 0 25 0 0 0 18 0 4 0 633743352 290435072 1860 33554432000 4194304 4580107 140737071110128 18446744073709551615 4489516 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/18388/statm: 70907 1860 376 95 0 65889 0
[pid=18388/tid=18389] ppid=18386 vsize=283628 CPUtime=0.06 cores=0,2,4,6
/proc/18388/task/18389/stat : 18389 (strangenight2-m) R 18386 18388 17667 0 -1 4202560 490 0 0 0 6 0 0 0 18 0 4 0 633743353 290435072 1860 33554432000 4194304 4580107 140737071110128 18446744073709551615 4320696 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=18388/tid=18390] ppid=18386 vsize=283628 CPUtime=0.06 cores=0,2,4,6
/proc/18388/task/18390/stat : 18390 (strangenight2-m) R 18386 18388 17667 0 -1 4202560 467 0 0 0 6 0 0 0 18 0 4 0 633743353 290435072 1861 33554432000 4194304 4580107 140737071110128 18446744073709551615 228095111877 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=18388/tid=18391] ppid=18386 vsize=283628 CPUtime=0.05 cores=0,2,4,6
/proc/18388/task/18391/stat : 18391 (strangenight2-m) R 18386 18388 17667 0 -1 4202560 308 0 0 0 5 0 0 0 25 0 4 0 633743353 290435072 1861 33554432000 4194304 4580107 140737071110128 18446744073709551615 4292938 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 283628

[startup+0.100759 s]
/proc/loadavg: 7.44 7.95 7.97 2/350 18388
/proc/meminfo: memFree=24251752/32951124 swapFree=65980216/67111528
[pid=18388] ppid=18386 vsize=284044 CPUtime=0.37 cores=0,2,4,6
/proc/18388/stat : 18388 (strangenight2-m) R 18386 18388 17667 0 -1 4202496 2355 0 0 0 37 0 0 0 18 0 4 0 633743352 290861056 1983 33554432000 4194304 4580107 140737071110128 18446744073709551615 4294080 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/18388/statm: 71011 1983 376 95 0 65993 0
[pid=18388/tid=18389] ppid=18386 vsize=284044 CPUtime=0.09 cores=0,2,4,6
/proc/18388/task/18389/stat : 18389 (strangenight2-m) R 18386 18388 17667 0 -1 4202560 529 0 0 0 9 0 0 0 18 0 4 0 633743353 290861056 1983 33554432000 4194304 4580107 140737071110128 18446744073709551615 4294449 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=18388/tid=18390] ppid=18386 vsize=284044 CPUtime=0.09 cores=0,2,4,6
/proc/18388/task/18390/stat : 18390 (strangenight2-m) R 18386 18388 17667 0 -1 4202560 541 0 0 0 9 0 0 0 18 0 4 0 633743353 290861056 1983 33554432000 4194304 4580107 140737071110128 18446744073709551615 4321002 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=18388/tid=18391] ppid=18386 vsize=284044 CPUtime=0.08 cores=0,2,4,6
/proc/18388/task/18391/stat : 18391 (strangenight2-m) R 18386 18388 17667 0 -1 4202560 336 0 0 0 8 0 0 0 25 0 4 0 633743353 290861056 1983 33554432000 4194304 4580107 140737071110128 18446744073709551615 4301465 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 284044

[startup+0.300723 s]
/proc/loadavg: 7.44 7.95 7.97 2/350 18388
/proc/meminfo: memFree=24251752/32951124 swapFree=65980216/67111528
[pid=18388] ppid=18386 vsize=284980 CPUtime=1.17 cores=0,2,4,6
/proc/18388/stat : 18388 (strangenight2-m) R 18386 18388 17667 0 -1 4202496 3712 0 0 0 117 0 0 0 18 0 4 0 633743352 291819520 2506 33554432000 4194304 4580107 140737071110128 18446744073709551615 4293032 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/18388/statm: 71245 2506 376 95 0 66227 0
[pid=18388/tid=18389] ppid=18386 vsize=284980 CPUtime=0.29 cores=0,2,4,6
/proc/18388/task/18389/stat : 18389 (strangenight2-m) R 18386 18388 17667 0 -1 4202560 880 0 0 0 29 0 0 0 18 0 4 0 633743353 291819520 2506 33554432000 4194304 4580107 140737071110128 18446744073709551615 4294426 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=18388/tid=18390] ppid=18386 vsize=284980 CPUtime=0.29 cores=0,2,4,6
/proc/18388/task/18390/stat : 18390 (strangenight2-m) R 18386 18388 17667 0 -1 4202560 891 0 0 0 29 0 0 0 18 0 4 0 633743353 291819520 2506 33554432000 4194304 4580107 140737071110128 18446744073709551615 4294634 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=18388/tid=18391] ppid=18386 vsize=284980 CPUtime=0.28 cores=0,2,4,6
/proc/18388/task/18391/stat : 18391 (strangenight2-m) R 18386 18388 17667 0 -1 4202560 659 0 0 0 28 0 0 0 25 0 4 0 633743353 291819520 2506 33554432000 4194304 4580107 140737071110128 18446744073709551615 4321304 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 1.17
Current children cumulated vsize (KiB) 284980

[startup+0.70065 s]
/proc/loadavg: 7.44 7.95 7.97 2/350 18388
/proc/meminfo: memFree=24251752/32951124 swapFree=65980216/67111528
[pid=18388] ppid=18386 vsize=287076 CPUtime=2.76 cores=0,2,4,6
/proc/18388/stat : 18388 (strangenight2-m) R 18386 18388 17667 0 -1 4202496 6658 0 0 0 276 0 0 0 18 0 4 0 633743352 293965824 3992 33554432000 4194304 4580107 140737071110128 18446744073709551615 4294426 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/18388/statm: 71769 3992 378 95 0 66751 0
[pid=18388/tid=18389] ppid=18386 vsize=287076 CPUtime=0.69 cores=0,2,4,6
/proc/18388/task/18389/stat : 18389 (strangenight2-m) R 18386 18388 17667 0 -1 4202560 1774 0 0 0 69 0 0 0 18 0 4 0 633743353 293965824 3992 33554432000 4194304 4580107 140737071110128 18446744073709551615 4294510 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=18388/tid=18390] ppid=18386 vsize=287076 CPUtime=0.69 cores=0,2,4,6
/proc/18388/task/18390/stat : 18390 (strangenight2-m) R 18386 18388 17667 0 -1 4202560 1437 0 0 0 69 0 0 0 18 0 4 0 633743353 293965824 3992 33554432000 4194304 4580107 140737071110128 18446744073709551615 4294404 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=18388/tid=18391] ppid=18386 vsize=287076 CPUtime=0.68 cores=0,2,4,6
/proc/18388/task/18391/stat : 18391 (strangenight2-m) R 18386 18388 17667 0 -1 4202560 1234 0 0 0 68 0 0 0 25 0 4 0 633743353 293965824 3992 33554432000 4194304 4580107 140737071110128 18446744073709551615 4294974 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 2.76
Current children cumulated vsize (KiB) 287076

Solver just ended. Dumping a history of the last processes samples

[startup+0.800632 s]
/proc/loadavg: 7.44 7.95 7.97 2/350 18388
/proc/meminfo: memFree=24251752/32951124 swapFree=65980216/67111528
[pid=18388] ppid=18386 vsize=278548 CPUtime=3.16 cores=0,2,4,6
/proc/18388/stat : 18388 (strangenight2-m) R 18386 18388 17667 0 -1 4202496 7927 0 0 0 316 0 0 0 19 0 4 0 633743352 285233152 4704 33554432000 4194304 4580107 140737071110128 18446744073709551615 4294426 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/18388/statm: 69637 4704 378 95 0 64619 0
[pid=18388/tid=18389] ppid=18386 vsize=278548 CPUtime=0.79 cores=0,2,4,6
/proc/18388/task/18389/stat : 18389 (strangenight2-m) R 18386 18388 17667 0 -1 4202560 1882 0 0 0 79 0 0 0 19 0 4 0 633743353 285233152 4704 33554432000 4194304 4580107 140737071110128 18446744073709551615 4293073 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=18388/tid=18390] ppid=18386 vsize=278548 CPUtime=0.79 cores=0,2,4,6
/proc/18388/task/18390/stat : 18390 (strangenight2-m) R 18386 18388 17667 0 -1 4202560 2057 0 0 0 79 0 0 0 19 0 4 0 633743353 285233152 4704 33554432000 4194304 4580107 140737071110128 18446744073709551615 4294422 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=18388/tid=18391] ppid=18386 vsize=278548 CPUtime=0.78 cores=0,2,4,6
/proc/18388/task/18391/stat : 18391 (strangenight2-m) R 18386 18388 17667 0 -1 4202560 1461 0 0 0 78 0 0 0 25 0 4 0 633743353 285233152 4704 33554432000 4194304 4580107 140737071110128 18446744073709551615 4318504 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 3.16
Current children cumulated vsize (KiB) 278548

Child status: 10
Real time (s): 0.846142
CPU time (s): 3.34649
CPU user time (s): 3.33549
CPU system time (s): 0.010998
CPU usage (%): 395.5
Max. virtual memory (cumulated for all children) (KiB): 287076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.33549
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8232
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 527
involuntary context switches= 32

runsolver used 0.003999 second user time and 0.010998 second system time

The end

Launcher Data 

Begin job on node142 at 2011-05-15 00:47:59
IDJOB=3366886
IDBENCH=83190
IDSOLVER=1844
FILE ID=node142/3366886-1305413279
RUNJOBID= node142-1305413279-18373
PBS_JOBID= 13324504
Free space on /tmp= 73444 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-2-mt (fixed)
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/crn_11_100_s.cnf
COMMAND LINE= ./strangenight2-mt --threads=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3366886-1305413279/watcher-3366886-1305413279 -o /tmp/evaluation-result-3366886-1305413279/solver-3366886-1305413279 -C 4800 -W 1300 -M 15500  ./strangenight2-mt --threads=4 HOME/instance-3366886-1305413279.cnf

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= c6e549f9708971f42573991eb7f6cef3
RANDOM SEED=815685938

node142.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5131.95
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24251900 kB
Buffers:        318144 kB
Cached:        3836856 kB
SwapCached:      11520 kB
Active:        6042564 kB
Inactive:      2324448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24251900 kB
SwapTotal:    67111528 kB
SwapFree:     65980216 kB
Dirty:           11272 kB
Writeback:           0 kB
AnonPages:     4209172 kB
Mapped:          19748 kB
Slab:           234356 kB
PageTables:      32092 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 77017184 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73432 MiB
End job on node142 at 2011-05-15 00:48:00