Trace number 3154020

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
sattime 2011-03-02SAT 901.856 901.84

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1250-c25000-S1103412232-098-UNKNOWN.cnf
MD5SUMd6a0b223b2c940add3196cb3c37e2d59
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark98.1881
Satisfiable
(Un)Satisfiability was proved
Number of variables1250
Number of clauses25000
Sum of the clauses size125000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 525000
Number of clauses of size over 50

Solver Data 

901.81/901.83	c 0 clauses are redundant and removed
901.81/901.83	c 0 vars are fixed and 0 clauses are removed after unit propagation
901.81/901.83	c 0 vars are fixed and 0 clauses are removed after lookahead
901.81/901.83	c initial seed is 1747761907
901.81/901.83	c try=1 flip j=337606936 walk=288882201 seed 1747761924
901.81/901.83	c A solution is found
901.81/901.83	s SATISFIABLE
901.81/901.83	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 -496 497 -498 -499 500 501 502 503 -504 -505 -506 507 508 -509 -510 511 512 -513 514 515 -516 517 -518 519 520 521 522 -523 524 -525 526 527 -528 529 -530 531 -532 -533 534 535 536 537 538 -539 540 541 542 -543 544 -545 -546 -547 548 -549 -550 551 552 -553 554 555 -556 -557 -558 -559 560 -561 562 -563 564 -565 566 -567 -568 -569 -570 -571 572 -573 -574 -575 576 577 -578 579 -580 581 582 583 -584 -585 -586 587 -588 589 590 591 -592 -593 -594 595 596 -597 -598 599 -600 -601 602 603 -604 605 -606 -607 -608 609 610 -611 -612 -613 614 615 -616 617 618 -619 -620 -621 -622 -623 624 -625 -626 -627 628 -629 630 -631 632 633 634 -635 -636 637 638 639 640 641 -642 643 644 -645 -646 -647 -648 -649 650 -651 652 653 654 655 656 657 658 -659 -660 661 662 -663 -664 665 -666 -667 668 -669 670 -671 -672 -673 -674 -675 -676 677 678 679 680 -681 -682 -683 684 -685 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907 908 909 910 -911 -912 913 -914 915 916 917 -918 -919 920 -921 -922 923 -924 -925 926 927 -928 929 -930 -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 
901.81/901.83	v 0 
901.81/901.83	c Done (mycputime is 901 seconds)

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3154020-1307634589/watcher-3154020-1307634589 -o /tmp/evaluation-result-3154020-1307634589/solver-3154020-1307634589 -C 2400 -W 1300 -M 7680 sattime HOME/instance-3154020-1307634589.cnf 1747761907 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.20 4.04 3.04 4/180 9781
/proc/meminfo: memFree=32172516/32951124 swapFree=67057920/67111528
[pid=9781] ppid=9776 vsize=990272 CPUtime=0 cores=4,6
/proc/9781/stat : 9781 (sattime) R 9776 9781 9382 0 -1 4194304 260 0 0 0 0 0 0 0 20 0 1 0 855874332 1014038528 204 33554432000 4194304 4228548 140734447277376 18446744073709551615 4203165 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9781/statm: 247568 205 101 9 0 244725 0

[startup+0.0349051 s]
/proc/loadavg: 4.20 4.04 3.04 4/180 9781
/proc/meminfo: memFree=32172516/32951124 swapFree=67057920/67111528
[pid=9781] ppid=9776 vsize=993436 CPUtime=0.03 cores=4,6
/proc/9781/stat : 9781 (sattime) R 9776 9781 9382 0 -1 4202496 1190 0 0 0 3 0 0 0 20 0 1 0 855874332 1017278464 1133 33554432000 4194304 4228548 140734447277376 18446744073709551615 4207297 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9781/statm: 248359 1133 104 9 0 245516 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 993436

[startup+0.100893 s]
/proc/loadavg: 4.20 4.04 3.04 4/180 9781
/proc/meminfo: memFree=32172516/32951124 swapFree=67057920/67111528
[pid=9781] ppid=9776 vsize=993436 CPUtime=0.09 cores=4,6
/proc/9781/stat : 9781 (sattime) R 9776 9781 9382 0 -1 4202496 1190 0 0 0 9 0 0 0 21 0 1 0 855874332 1017278464 1133 33554432000 4194304 4228548 140734447277376 18446744073709551615 4207172 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9781/statm: 248359 1133 104 9 0 245516 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 993436

[startup+0.300861 s]
/proc/loadavg: 4.20 4.04 3.04 4/180 9781
/proc/meminfo: memFree=32172516/32951124 swapFree=67057920/67111528
[pid=9781] ppid=9776 vsize=994364 CPUtime=0.29 cores=4,6
/proc/9781/stat : 9781 (sattime) R 9776 9781 9382 0 -1 4202496 1508 0 0 0 29 0 0 0 21 0 1 0 855874332 1018228736 1450 33554432000 4194304 4228548 140734447277376 18446744073709551615 254261277381 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9781/statm: 248591 1452 116 9 0 245748 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 994364

[startup+0.700815 s]
/proc/loadavg: 4.20 4.04 3.04 4/180 9781
/proc/meminfo: memFree=32172516/32951124 swapFree=67057920/67111528
[pid=9781] ppid=9776 vsize=995948 CPUtime=0.69 cores=4,6
/proc/9781/stat : 9781 (sattime) R 9776 9781 9382 0 -1 4202496 2033 0 0 0 69 0 0 0 22 0 1 0 855874332 1019850752 1975 33554432000 4194304 4228548 140734447277376 18446744073709551615 4217291 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9781/statm: 248987 1975 116 9 0 246144 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 995948

[startup+1.50065 s]
/proc/loadavg: 4.26 4.06 3.05 7/190 9791
/proc/meminfo: memFree=32092056/32951124 swapFree=67057920/67111528
[pid=9781] ppid=9776 vsize=995948 CPUtime=1.49 cores=4,6
/proc/9781/stat : 9781 (sattime) R 9776 9781 9382 0 -1 4202496 2033 0 0 0 149 0 0 0 25 0 1 0 855874332 1019850752 1975 33554432000 4194304 4228548 140734447277376 18446744073709551615 4217237 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9781/statm: 248987 1975 116 9 0 246144 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 995948

[startup+3.10039 s]
/proc/loadavg: 4.26 4.06 3.05 6/190 9792
/proc/meminfo: memFree=32073356/32951124 swapFree=67057920/67111528
[pid=9781] ppid=9776 vsize=995948 CPUtime=3.09 cores=4,6
/proc/9781/stat : 9781 (sattime) R 9776 9781 9382 0 -1 4202496 2033 0 0 0 309 0 0 0 25 0 1 0 855874332 1019850752 1975 33554432000 4194304 4228548 140734447277376 18446744073709551615 4218537 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9781/statm: 248987 1975 116 9 0 246144 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 995948

[startup+6.30082 s]
/proc/loadavg: 4.24 4.06 3.05 7/190 9792
/proc/meminfo: memFree=32070952/32951124 swapFree=67057920/67111528
[pid=9781] ppid=9776 vsize=995948 CPUtime=6.3 cores=4,6
/proc/9781/stat : 9781 (sattime) R 9776 9781 9382 0 -1 4202496 2033 0 0 0 630 0 0 0 25 0 1 0 855874332 1019850752 1975 33554432000 4194304 4228548 140734447277376 18446744073709551615 4218660 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9781/statm: 248987 1975 116 9 0 246144 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 995948

[startup+12.7007 s]
/proc/loadavg: 4.22 4.06 3.06 7/190 9792
/proc/meminfo: memFree=32070056/32951124 swapFree=67057920/67111528
[pid=9781] ppid=9776 vsize=995948 CPUtime=12.7 cores=4,6
/proc/9781/stat : 9781 (sattime) R 9776 9781 9382 0 -1 4202496 2033 0 0 0 1270 0 0 0 25 0 1 0 855874332 1019850752 1975 33554432000 4194304 4228548 140734447277376 18446744073709551615 4218920 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9781/statm: 248987 1975 116 9 0 246144 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 995948

[startup+25.5004 s]
/proc/loadavg: 4.17 4.05 3.07 5/190 9792
/proc/meminfo: memFree=32071196/32951124 swapFree=67057920/67111528
[pid=9781] ppid=9776 vsize=995948 CPUtime=25.5 cores=4,6
/proc/9781/stat : 9781 (sattime) R 9776 9781 9382 0 -1 4202496 2033 0 0 0 2550 0 0 0 25 0 1 0 855874332 1019850752 1975 33554432000 4194304 4228548 140734447277376 18446744073709551615 4218775 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9781/statm: 248987 1975 116 9 0 246144 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 995948

[startup+51.1009 s]
/proc/loadavg: 4.11 4.05 3.10 8/190 9793
/proc/meminfo: memFree=32071332/32951124 swapFree=67057920/67111528
[pid=9781] ppid=9776 vsize=995948 CPUtime=51.1 cores=4,6
/proc/9781/stat : 9781 (sattime) R 9776 9781 9382 0 -1 4202496 2033 0 0 0 5110 0 0 0 25 0 1 0 855874332 1019850752 1975 33554432000 4194304 4228548 140734447277376 18446744073709551615 4217259 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9781/statm: 248987 1975 116 9 0 246144 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 995948

[startup+102.307 s]
/proc/loadavg: 4.05 4.04 3.14 8/190 9794
/proc/meminfo: memFree=32070608/32951124 swapFree=67057920/67111528
[pid=9781] ppid=9776 vsize=995948 CPUtime=102.3 cores=4,6
/proc/9781/stat : 9781 (sattime) R 9776 9781 9382 0 -1 4202496 2033 0 0 0 10230 0 0 0 25 0 1 0 855874332 1019850752 1975 33554432000 4194304 4228548 140734447277376 18446744073709551615 4217270 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9781/statm: 248987 1975 116 9 0 246144 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 995948

[startup+162.3 s]
/proc/loadavg: 4.02 4.03 3.19 5/190 9803
/proc/meminfo: memFree=32068876/32951124 swapFree=67057920/67111528
[pid=9781] ppid=9776 vsize=995948 CPUtime=162.29 cores=4,6
/proc/9781/stat : 9781 (sattime) R 9776 9781 9382 0 -1 4202496 2033 0 0 0 16229 0 0 0 25 0 1 0 855874332 1019850752 1975 33554432000 4194304 4228548 140734447277376 18446744073709551615 4218978 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9781/statm: 248987 1975 116 9 0 246144 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 995948

[startup+222.301 s]
/proc/loadavg: 4.00 4.02 3.24 7/190 9804
/proc/meminfo: memFree=32069888/32951124 swapFree=67057920/67111528
[pid=9781] ppid=9776 vsize=995948 CPUtime=222.3 cores=4,6
/proc/9781/stat : 9781 (sattime) R 9776 9781 9382 0 -1 4202496 2033 0 0 0 22230 0 0 0 25 0 1 0 855874332 1019850752 1975 33554432000 4194304 4228548 140734447277376 18446744073709551615 4217373 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9781/statm: 248987 1975 116 9 0 246144 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 995948

[startup+282.301 s]
/proc/loadavg: 4.00 4.02 3.28 5/190 9806
/proc/meminfo: memFree=32069968/32951124 swapFree=67057920/67111528
[pid=9781] ppid=9776 vsize=995948 CPUtime=282.3 cores=4,6
/proc/9781/stat : 9781 (sattime) R 9776 9781 9382 0 -1 4202496 2033 0 0 0 28230 0 0 0 25 0 1 0 855874332 1019850752 1975 33554432000 4194304 4228548 140734447277376 18446744073709551615 4215036 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9781/statm: 248987 1975 116 9 0 246144 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 995948

[startup+342.301 s]
/proc/loadavg: 4.00 4.01 3.33 6/190 9808
/proc/meminfo: memFree=32070064/32951124 swapFree=67057920/67111528
[pid=9781] ppid=9776 vsize=995948 CPUtime=342.3 cores=4,6
/proc/9781/stat : 9781 (sattime) R 9776 9781 9382 0 -1 4202496 2033 0 0 0 34230 0 0 0 25 0 1 0 855874332 1019850752 1975 33554432000 4194304 4228548 140734447277376 18446744073709551615 4217284 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9781/statm: 248987 1975 116 9 0 246144 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 995948

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.37 7/190 9809
/proc/meminfo: memFree=32070172/32951124 swapFree=67057920/67111528
[pid=9781] ppid=9776 vsize=995948 CPUtime=402.3 cores=4,6
/proc/9781/stat : 9781 (sattime) R 9776 9781 9382 0 -1 4202496 2033 0 0 0 40230 0 0 0 25 0 1 0 855874332 1019850752 1975 33554432000 4194304 4228548 140734447277376 18446744073709551615 4217273 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9781/statm: 248987 1975 116 9 0 246144 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 995948

[startup+462.3 s]
/proc/loadavg: 4.19 4.06 3.42 5/190 9811
/proc/meminfo: memFree=32070252/32951124 swapFree=67057920/67111528
[pid=9781] ppid=9776 vsize=995948 CPUtime=462.3 cores=4,6
/proc/9781/stat : 9781 (sattime) R 9776 9781 9382 0 -1 4202496 2033 0 0 0 46230 0 0 0 25 0 1 0 855874332 1019850752 1975 33554432000 4194304 4228548 140734447277376 18446744073709551615 4216790 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9781/statm: 248987 1975 116 9 0 246144 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 995948

[startup+522.301 s]
/proc/loadavg: 4.07 4.05 3.46 7/190 9812
/proc/meminfo: memFree=32070240/32951124 swapFree=67057920/67111528
[pid=9781] ppid=9776 vsize=995948 CPUtime=522.3 cores=4,6
/proc/9781/stat : 9781 (sattime) R 9776 9781 9382 0 -1 4202496 2033 0 0 0 52230 0 0 0 25 0 1 0 855874332 1019850752 1975 33554432000 4194304 4228548 140734447277376 18446744073709551615 4218137 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9781/statm: 248987 1975 116 9 0 246144 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 995948

[startup+582.301 s]
/proc/loadavg: 4.02 4.04 3.49 7/190 9814
/proc/meminfo: memFree=32070324/32951124 swapFree=67057920/67111528
[pid=9781] ppid=9776 vsize=995948 CPUtime=582.31 cores=4,6
/proc/9781/stat : 9781 (sattime) R 9776 9781 9382 0 -1 4202496 2033 0 0 0 58231 0 0 0 25 0 1 0 855874332 1019850752 1975 33554432000 4194304 4228548 140734447277376 18446744073709551615 4217291 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9781/statm: 248987 1975 116 9 0 246144 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 995948

[startup+642.301 s]
/proc/loadavg: 4.01 4.03 3.52 5/190 9816
/proc/meminfo: memFree=32070548/32951124 swapFree=67057920/67111528
[pid=9781] ppid=9776 vsize=995948 CPUtime=642.31 cores=4,6
/proc/9781/stat : 9781 (sattime) R 9776 9781 9382 0 -1 4202496 2033 0 0 0 64231 0 0 0 25 0 1 0 855874332 1019850752 1975 33554432000 4194304 4228548 140734447277376 18446744073709551615 4217273 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9781/statm: 248987 1975 116 9 0 246144 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 995948

[startup+702.301 s]
/proc/loadavg: 4.00 4.02 3.55 8/190 9826
/proc/meminfo: memFree=32069644/32951124 swapFree=67057920/67111528
[pid=9781] ppid=9776 vsize=995948 CPUtime=702.31 cores=4,6
/proc/9781/stat : 9781 (sattime) R 9776 9781 9382 0 -1 4202496 2033 0 0 0 70231 0 0 0 25 0 1 0 855874332 1019850752 1975 33554432000 4194304 4228548 140734447277376 18446744073709551615 4215238 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9781/statm: 248987 1975 116 9 0 246144 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 995948

[startup+762.307 s]
/proc/loadavg: 4.00 4.01 3.57 5/190 9828
/proc/meminfo: memFree=32069748/32951124 swapFree=67057920/67111528
[pid=9781] ppid=9776 vsize=995948 CPUtime=762.31 cores=4,6
/proc/9781/stat : 9781 (sattime) R 9776 9781 9382 0 -1 4202496 2033 0 0 0 76231 0 0 0 25 0 1 0 855874332 1019850752 1975 33554432000 4194304 4228548 140734447277376 18446744073709551615 4217237 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9781/statm: 248987 1975 116 9 0 246144 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 995948

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 3.59 8/190 9829
/proc/meminfo: memFree=32069964/32951124 swapFree=67057920/67111528
[pid=9781] ppid=9776 vsize=995948 CPUtime=822.31 cores=4,6
/proc/9781/stat : 9781 (sattime) R 9776 9781 9382 0 -1 4202496 2033 0 0 0 82231 0 0 0 25 0 1 0 855874332 1019850752 1975 33554432000 4194304 4228548 140734447277376 18446744073709551615 4217291 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9781/statm: 248987 1975 116 9 0 246144 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 995948

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.62 7/190 9831
/proc/meminfo: memFree=32069820/32951124 swapFree=67057920/67111528
[pid=9781] ppid=9776 vsize=995948 CPUtime=882.31 cores=4,6
/proc/9781/stat : 9781 (sattime) R 9776 9781 9382 0 -1 4202496 2033 0 0 0 88231 0 0 0 25 0 1 0 855874332 1019850752 1975 33554432000 4194304 4228548 140734447277376 18446744073709551615 4219030 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9781/statm: 248987 1975 116 9 0 246144 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 995948

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

[startup+883.101 s]
/proc/loadavg: 4.00 4.00 3.62 7/190 9831
/proc/meminfo: memFree=32069820/32951124 swapFree=67057920/67111528
[pid=9781] ppid=9776 vsize=995948 CPUtime=883.11 cores=4,6
/proc/9781/stat : 9781 (sattime) R 9776 9781 9382 0 -1 4202496 2033 0 0 0 88311 0 0 0 25 0 1 0 855874332 1019850752 1975 33554432000 4194304 4228548 140734447277376 18446744073709551615 4217184 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9781/statm: 248987 1975 116 9 0 246144 0
Current children cumulated CPU time (s) 883.11
Current children cumulated vsize (KiB) 995948

[startup+889.501 s]
/proc/loadavg: 4.00 4.00 3.62 7/190 9831
/proc/meminfo: memFree=32069688/32951124 swapFree=67057920/67111528
[pid=9781] ppid=9776 vsize=995948 CPUtime=889.51 cores=4,6
/proc/9781/stat : 9781 (sattime) R 9776 9781 9382 0 -1 4202496 2033 0 0 0 88951 0 0 0 25 0 1 0 855874332 1019850752 1975 33554432000 4194304 4228548 140734447277376 18446744073709551615 4217261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9781/statm: 248987 1975 116 9 0 246144 0
Current children cumulated CPU time (s) 889.51
Current children cumulated vsize (KiB) 995948

[startup+895.901 s]
/proc/loadavg: 4.00 4.00 3.62 7/190 9831
/proc/meminfo: memFree=32069924/32951124 swapFree=67057920/67111528
[pid=9781] ppid=9776 vsize=995948 CPUtime=895.91 cores=4,6
/proc/9781/stat : 9781 (sattime) R 9776 9781 9382 0 -1 4202496 2033 0 0 0 89591 0 0 0 25 0 1 0 855874332 1019850752 1975 33554432000 4194304 4228548 140734447277376 18446744073709551615 4217284 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9781/statm: 248987 1975 116 9 0 246144 0
Current children cumulated CPU time (s) 895.91
Current children cumulated vsize (KiB) 995948

[startup+899.101 s]
/proc/loadavg: 4.00 4.00 3.62 5/190 9831
/proc/meminfo: memFree=32069924/32951124 swapFree=67057920/67111528
[pid=9781] ppid=9776 vsize=995948 CPUtime=899.11 cores=4,6
/proc/9781/stat : 9781 (sattime) R 9776 9781 9382 0 -1 4202496 2033 0 0 0 89911 0 0 0 25 0 1 0 855874332 1019850752 1975 33554432000 4194304 4228548 140734447277376 18446744073709551615 4217273 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9781/statm: 248987 1975 116 9 0 246144 0
Current children cumulated CPU time (s) 899.11
Current children cumulated vsize (KiB) 995948

[startup+900.701 s]
/proc/loadavg: 4.00 4.00 3.62 8/190 9831
/proc/meminfo: memFree=32069924/32951124 swapFree=67057920/67111528
[pid=9781] ppid=9776 vsize=995948 CPUtime=900.71 cores=4,6
/proc/9781/stat : 9781 (sattime) R 9776 9781 9382 0 -1 4202496 2033 0 0 0 90071 0 0 0 25 0 1 0 855874332 1019850752 1975 33554432000 4194304 4228548 140734447277376 18446744073709551615 4216790 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9781/statm: 248987 1975 116 9 0 246144 0
Current children cumulated CPU time (s) 900.71
Current children cumulated vsize (KiB) 995948

[startup+901.501 s]
/proc/loadavg: 4.00 4.00 3.62 8/190 9831
/proc/meminfo: memFree=32069924/32951124 swapFree=67057920/67111528
[pid=9781] ppid=9776 vsize=995948 CPUtime=901.51 cores=4,6
/proc/9781/stat : 9781 (sattime) R 9776 9781 9382 0 -1 4202496 2033 0 0 0 90151 0 0 0 25 0 1 0 855874332 1019850752 1975 33554432000 4194304 4228548 140734447277376 18446744073709551615 4218137 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9781/statm: 248987 1975 116 9 0 246144 0
Current children cumulated CPU time (s) 901.51
Current children cumulated vsize (KiB) 995948

[startup+901.701 s]
/proc/loadavg: 4.00 4.00 3.62 8/190 9831
/proc/meminfo: memFree=32069924/32951124 swapFree=67057920/67111528
[pid=9781] ppid=9776 vsize=995948 CPUtime=901.71 cores=4,6
/proc/9781/stat : 9781 (sattime) R 9776 9781 9382 0 -1 4202496 2033 0 0 0 90171 0 0 0 25 0 1 0 855874332 1019850752 1975 33554432000 4194304 4228548 140734447277376 18446744073709551615 4219003 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9781/statm: 248987 1975 116 9 0 246144 0
Current children cumulated CPU time (s) 901.71
Current children cumulated vsize (KiB) 995948

[startup+901.801 s]
/proc/loadavg: 4.00 4.00 3.62 8/190 9831
/proc/meminfo: memFree=32069924/32951124 swapFree=67057920/67111528
[pid=9781] ppid=9776 vsize=995948 CPUtime=901.81 cores=4,6
/proc/9781/stat : 9781 (sattime) R 9776 9781 9382 0 -1 4202496 2033 0 0 0 90181 0 0 0 25 0 1 0 855874332 1019850752 1975 33554432000 4194304 4228548 140734447277376 18446744073709551615 4218970 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9781/statm: 248987 1975 116 9 0 246144 0
Current children cumulated CPU time (s) 901.81
Current children cumulated vsize (KiB) 995948

Child status: 10
Real time (s): 901.84
CPU time (s): 901.856
CPU user time (s): 901.853
CPU system time (s): 0.002999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 995948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 901.853
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2037
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= 10
involuntary context switches= 10718

runsolver used 1.40379 second user time and 3.48947 second system time

The end

Launcher Data 

Begin job on node140 at 2011-06-09 17:49:50
IDJOB=3154020
IDBENCH=82527
IDSOLVER=1564
FILE ID=node140/3154020-1307634589
RUNJOBID= node140-1307634589-9733
PBS_JOBID= 13549352
Free space on /tmp= 73920 MiB

SOLVER NAME= sattime 2011-03-02
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S1103412232-098-UNKNOWN.cnf
COMMAND LINE= sattime BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3154020-1307634589/watcher-3154020-1307634589 -o /tmp/evaluation-result-3154020-1307634589/solver-3154020-1307634589 -C 2400 -W 1300 -M 7680  sattime HOME/instance-3154020-1307634589.cnf 1747761907

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= d6a0b223b2c940add3196cb3c37e2d59
RANDOM SEED=1747761907

node140.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5226.14
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.75
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		: 2666.833
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:      32175544 kB
Buffers:        211756 kB
Cached:         343572 kB
SwapCached:       7060 kB
Active:         357396 kB
Inactive:       216904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32175544 kB
SwapTotal:    67111528 kB
SwapFree:     67057920 kB
Dirty:           39616 kB
Writeback:           0 kB
AnonPages:       17096 kB
Mapped:          12716 kB
Slab:           136116 kB
PageTables:       5128 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   191184 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= 73884 MiB
End job on node140 at 2011-06-09 18:04:52