Trace number 3371699

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
Lingeling 587f (fixed)SAT 88.2116 88.211

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-24-57-sat.cnf
MD5SUM179851d97340610ea74d8d7b3cffb10b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.042993
Satisfiable
(Un)Satisfiability was proved
Number of variables1368
Number of clauses16308
Sum of the clauses size64296
Maximum clause length57
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 215732
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5576

Solver Data 

88.19/88.20	s SATISFIABLE
88.19/88.20	v -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 14 -15 -16 -17 -18 -19 -20 -21 -22
88.19/88.20	v -23 -24 -25 -26 -27 -28 -29 -30 -31 -32 -33 -34 -35 36 -37 -38 -39 -40 -41 -42
88.19/88.20	v -43 -44 -45 -46 -47 -48 -49 -50 -51 -52 -53 -54 -55 -56 -57 -58 -59 -60 -61
88.19/88.20	v -62 -63 -64 -65 -66 -67 -68 -69 70 -71 -72 -73 -74 -75 -76 -77 -78 -79 -80 -81
88.19/88.20	v -82 -83 -84 -85 -86 -87 -88 -89 90 -91 -92 -93 -94 -95 -96 -97 -98 -99 -100
88.19/88.20	v -101 -102 -103 -104 -105 -106 -107 108 -109 -110 -111 -112 -113 -114 -115 -116
88.19/88.20	v -117 -118 -119 -120 -121 -122 -123 -124 -125 -126 -127 -128 -129 -130 -131
88.19/88.20	v -132 133 -134 -135 -136 -137 -138 -139 -140 -141 -142 -143 -144 -145 -146 -147
88.19/88.20	v -148 -149 -150 -151 -152 -153 -154 -155 -156 -157 -158 -159 -160 -161 -162 163
88.19/88.20	v -164 -165 -166 -167 -168 -169 -170 171 -172 -173 -174 -175 -176 -177 -178 -179
88.19/88.20	v -180 -181 -182 -183 -184 -185 -186 -187 -188 -189 -190 -191 -192 -193 -194
88.19/88.20	v -195 -196 -197 198 -199 -200 -201 -202 -203 -204 -205 -206 -207 -208 -209 -210
88.19/88.20	v -211 -212 -213 -214 -215 -216 -217 -218 -219 -220 -221 -222 -223 224 -225 -226
88.19/88.20	v -227 -228 -229 -230 -231 -232 -233 -234 -235 -236 -237 -238 -239 -240 241 -242
88.19/88.20	v -243 -244 -245 -246 -247 -248 -249 -250 -251 -252 -253 -254 -255 -256 -257
88.19/88.20	v -258 -259 -260 -261 -262 -263 -264 -265 -266 -267 -268 -269 -270 -271 272 -273
88.19/88.20	v -274 -275 -276 -277 -278 -279 -280 -281 -282 -283 -284 -285 -286 -287 -288
88.19/88.20	v -289 -290 -291 -292 -293 -294 -295 -296 -297 -298 -299 -300 -301 -302 -303
88.19/88.20	v -304 305 -306 -307 -308 -309 -310 -311 -312 -313 -314 -315 -316 -317 -318 -319
88.19/88.20	v -320 -321 -322 -323 -324 -325 -326 -327 -328 -329 -330 -331 -332 -333 -334 335
88.19/88.20	v -336 -337 338 -339 -340 -341 -342 -343 -344 -345 -346 -347 -348 -349 -350 -351
88.19/88.20	v -352 -353 -354 -355 -356 -357 -358 -359 -360 -361 -362 -363 -364 -365 -366
88.19/88.20	v -367 -368 -369 -370 -371 -372 -373 -374 -375 -376 -377 -378 -379 -380 -381 382
88.19/88.20	v -383 -384 -385 -386 -387 -388 -389 -390 -391 392 -393 -394 -395 -396 -397 -398
88.19/88.20	v -399 -400 -401 -402 -403 -404 -405 -406 -407 -408 -409 -410 -411 -412 413 -414
88.19/88.20	v -415 -416 -417 -418 -419 -420 -421 -422 -423 -424 -425 -426 -427 -428 -429
88.19/88.20	v -430 -431 -432 -433 -434 -435 -436 -437 -438 -439 -440 -441 -442 -443 -444
88.19/88.20	v -445 -446 -447 -448 -449 -450 451 -452 -453 -454 -455 -456 -457 -458 -459 -460
88.19/88.20	v -461 -462 -463 -464 -465 -466 -467 -468 -469 -470 -471 -472 -473 -474 475 -476
88.19/88.20	v -477 -478 -479 -480 -481 -482 -483 -484 -485 -486 -487 -488 -489 -490 -491
88.19/88.20	v -492 -493 -494 -495 -496 -497 -498 -499 -500 501 -502 -503 -504 -505 -506 -507
88.19/88.20	v -508 -509 510 -511 -512 -513 -514 -515 -516 -517 -518 -519 -520 -521 -522 -523
88.19/88.20	v -524 -525 -526 -527 -528 -529 -530 -531 -532 -533 -534 -535 -536 -537 -538
88.19/88.20	v -539 -540 -541 -542 -543 544 -545 -546 -547 -548 -549 -550 -551 -552 -553 -554
88.19/88.20	v -555 -556 -557 -558 -559 -560 -561 -562 -563 -564 565 -566 -567 -568 -569 -570
88.19/88.20	v -571 -572 -573 -574 -575 -576 -577 -578 -579 -580 -581 -582 -583 -584 -585
88.19/88.20	v -586 -587 -588 -589 -590 591 -592 -593 -594 -595 -596 -597 -598 -599 -600 -601
88.19/88.20	v -602 -603 -604 -605 -606 -607 -608 -609 -610 -611 -612 -613 -614 -615 -616
88.19/88.20	v -617 -618 619 -620 -621 -622 -623 -624 -625 -626 -627 -628 -629 -630 -631 -632
88.19/88.20	v -633 -634 -635 636 -637 -638 -639 -640 -641 -642 -643 -644 -645 -646 -647 -648
88.19/88.20	v -649 -650 -651 -652 -653 -654 655 -656 -657 -658 -659 -660 -661 -662 -663 -664
88.19/88.20	v -665 -666 -667 -668 -669 -670 -671 -672 -673 -674 -675 -676 -677 -678 -679
88.19/88.20	v -680 -681 -682 -683 -684 -685 -686 -687 -688 -689 -690 691 -692 -693 -694 -695
88.19/88.20	v -696 -697 -698 -699 -700 -701 -702 -703 -704 -705 -706 -707 -708 -709 -710
88.19/88.20	v -711 -712 -713 714 -715 -716 -717 -718 -719 -720 -721 -722 -723 -724 -725 -726
88.19/88.20	v -727 -728 -729 -730 -731 -732 -733 -734 -735 -736 -737 -738 -739 -740 -741 742
88.19/88.20	v -743 -744 -745 -746 -747 -748 -749 -750 -751 752 -753 -754 -755 -756 -757 -758
88.19/88.20	v -759 -760 -761 -762 -763 -764 -765 -766 -767 -768 -769 -770 771 -772 -773 -774
88.19/88.20	v -775 -776 -777 -778 -779 -780 -781 -782 -783 -784 -785 -786 -787 -788 -789
88.19/88.20	v -790 -791 -792 -793 -794 -795 -796 -797 -798 -799 -800 -801 -802 -803 -804
88.19/88.20	v -805 -806 -807 -808 -809 -810 -811 -812 -813 -814 815 -816 -817 -818 -819 -820
88.19/88.20	v -821 -822 -823 -824 -825 -826 -827 828 -829 -830 -831 -832 -833 -834 -835 -836
88.19/88.20	v -837 -838 -839 -840 -841 -842 -843 -844 -845 -846 -847 -848 -849 -850 -851
88.19/88.20	v -852 -853 -854 -855 -856 -857 -858 -859 860 -861 -862 -863 -864 -865 -866 -867
88.19/88.20	v -868 -869 -870 -871 -872 873 -874 -875 -876 -877 -878 -879 -880 -881 -882 -883
88.19/88.20	v -884 -885 -886 -887 -888 -889 -890 -891 -892 -893 -894 -895 -896 -897 -898
88.19/88.20	v -899 -900 -901 -902 -903 -904 -905 -906 -907 -908 -909 -910 -911 912 -913 -914
88.19/88.20	v -915 -916 -917 -918 -919 -920 -921 922 -923 -924 -925 -926 -927 -928 -929 -930
88.19/88.20	v -931 -932 -933 -934 -935 -936 -937 -938 -939 -940 -941 -942 -943 -944 -945
88.19/88.20	v -946 -947 -948 -949 -950 -951 -952 -953 -954 -955 -956 -957 -958 959 -960 -961
88.19/88.20	v -962 -963 -964 -965 -966 -967 -968 -969 970 -971 -972 -973 -974 -975 -976 -977
88.19/88.20	v -978 -979 -980 -981 -982 -983 -984 -985 -986 -987 -988 -989 -990 -991 -992
88.19/88.20	v -993 -994 -995 -996 -997 -998 -999 -1000 -1001 -1002 -1003 -1004 1005 -1006
88.19/88.20	v -1007 -1008 -1009 -1010 -1011 -1012 -1013 -1014 -1015 -1016 -1017 -1018 -1019
88.19/88.20	v -1020 -1021 -1022 -1023 -1024 -1025 -1026 -1027 -1028 -1029 -1030 1031 -1032
88.19/88.20	v -1033 -1034 -1035 -1036 -1037 -1038 -1039 -1040 -1041 -1042 1043 -1044 -1045
88.19/88.20	v -1046 -1047 -1048 -1049 -1050 -1051 -1052 -1053 -1054 -1055 -1056 -1057 -1058
88.19/88.20	v -1059 -1060 -1061 -1062 -1063 -1064 -1065 -1066 -1067 -1068 1069 -1070 -1071
88.19/88.20	v -1072 -1073 -1074 -1075 -1076 -1077 -1078 -1079 -1080 -1081 -1082 -1083 -1084
88.19/88.20	v -1085 -1086 -1087 -1088 -1089 -1090 -1091 -1092 -1093 -1094 -1095 -1096 -1097
88.19/88.20	v 1098 -1099 -1100 -1101 -1102 -1103 -1104 -1105 -1106 -1107 -1108 -1109 -1110
88.19/88.20	v -1111 -1112 -1113 -1114 -1115 -1116 -1117 -1118 -1119 -1120 1121 -1122 -1123
88.19/88.20	v -1124 -1125 -1126 -1127 -1128 -1129 -1130 -1131 -1132 -1133 -1134 -1135 -1136
88.19/88.20	v -1137 -1138 -1139 -1140 -1141 -1142 -1143 -1144 -1145 1146 -1147 -1148 -1149
88.19/88.20	v -1150 -1151 -1152 -1153 -1154 -1155 -1156 -1157 -1158 -1159 -1160 -1161 -1162
88.19/88.20	v -1163 1164 -1165 -1166 -1167 -1168 -1169 -1170 -1171 -1172 -1173 -1174 -1175
88.19/88.20	v -1176 1177 -1178 -1179 -1180 -1181 -1182 -1183 -1184 -1185 -1186 -1187 -1188
88.19/88.20	v -1189 -1190 -1191 -1192 -1193 -1194 -1195 -1196 -1197 -1198 -1199 -1200 -1201
88.19/88.20	v -1202 -1203 -1204 -1205 -1206 -1207 1208 -1209 -1210 -1211 -1212 -1213 -1214
88.19/88.20	v -1215 -1216 -1217 -1218 -1219 -1220 -1221 -1222 -1223 -1224 -1225 -1226 -1227
88.19/88.20	v -1228 -1229 -1230 -1231 -1232 -1233 -1234 -1235 -1236 -1237 -1238 1239 -1240
88.19/88.20	v -1241 -1242 -1243 -1244 -1245 -1246 -1247 -1248 -1249 -1250 -1251 1252 -1253
88.19/88.20	v -1254 -1255 -1256 -1257 -1258 -1259 -1260 -1261 -1262 -1263 -1264 -1265 -1266
88.19/88.20	v -1267 -1268 -1269 -1270 -1271 -1272 -1273 -1274 -1275 -1276 -1277 -1278 -1279
88.19/88.20	v -1280 -1281 -1282 -1283 -1284 -1285 -1286 -1287 -1288 1289 -1290 -1291 -1292
88.19/88.20	v -1293 -1294 -1295 -1296 -1297 -1298 -1299 -1300 1301 -1302 -1303 -1304 -1305
88.19/88.20	v -1306 -1307 -1308 -1309 -1310 -1311 -1312 -1313 -1314 -1315 -1316 -1317 -1318
88.19/88.20	v -1319 -1320 -1321 -1322 -1323 -1324 -1325 -1326 -1327 -1328 -1329 1330 -1331
88.19/88.20	v -1332 -1333 -1334 -1335 -1336 -1337 -1338 -1339 -1340 -1341 -1342 -1343 -1344
88.19/88.20	v -1345 -1346 -1347 -1348 -1349 -1350 1351 -1352 -1353 -1354 -1355 -1356 -1357
88.19/88.20	v -1358 -1359 -1360 -1361 -1362 -1363 -1364 -1365 -1366 -1367 -1368 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-3371699-1305434585/watcher-3371699-1305434585 -o /tmp/evaluation-result-3371699-1305434585/solver-3371699-1305434585 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371699-1305434585.cnf 

running on 2 cores: 5,7

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: 3.88 3.97 4.60 4/367 23498
/proc/meminfo: memFree=21444664/32951132 swapFree=64495980/67111528
[pid=23498] ppid=23496 vsize=7124 CPUtime=0 cores=5,7
/proc/23498/stat : 23498 (lingeling) R 23496 23498 23355 0 -1 4202496 413 0 0 0 0 0 0 0 25 0 1 0 655058119 7294976 318 33554432000 4194304 4409284 140736031106160 18446744073709551615 4303712 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23498/statm: 1781 318 125 53 0 204 0

[startup+0.102812 s]
/proc/loadavg: 3.88 3.97 4.60 4/367 23498
/proc/meminfo: memFree=21444664/32951132 swapFree=64495980/67111528
[pid=23498] ppid=23496 vsize=8128 CPUtime=0.1 cores=5,7
/proc/23498/stat : 23498 (lingeling) R 23496 23498 23355 0 -1 4202496 724 0 0 0 10 0 0 0 25 0 1 0 655058119 8323072 564 33554432000 4194304 4409284 140736031106160 18446744073709551615 4243864 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23498/statm: 2032 564 136 53 0 455 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 8128

[startup+0.200785 s]
/proc/loadavg: 3.88 3.97 4.60 4/367 23498
/proc/meminfo: memFree=21444664/32951132 swapFree=64495980/67111528
[pid=23498] ppid=23496 vsize=8128 CPUtime=0.19 cores=5,7
/proc/23498/stat : 23498 (lingeling) R 23496 23498 23355 0 -1 4202496 724 0 0 0 19 0 0 0 25 0 1 0 655058119 8323072 564 33554432000 4194304 4409284 140736031106160 18446744073709551615 4330491 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23498/statm: 2032 564 136 53 0 455 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8128

[startup+0.30077 s]
/proc/loadavg: 3.88 3.97 4.60 4/367 23498
/proc/meminfo: memFree=21444664/32951132 swapFree=64495980/67111528
[pid=23498] ppid=23496 vsize=8128 CPUtime=0.29 cores=5,7
/proc/23498/stat : 23498 (lingeling) R 23496 23498 23355 0 -1 4202496 728 0 0 0 29 0 0 0 25 0 1 0 655058119 8323072 568 33554432000 4194304 4409284 140736031106160 18446744073709551615 210647170967 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23498/statm: 2032 568 140 53 0 455 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8128

[startup+0.700703 s]
/proc/loadavg: 3.88 3.97 4.60 4/367 23498
/proc/meminfo: memFree=21444664/32951132 swapFree=64495980/67111528
[pid=23498] ppid=23496 vsize=11592 CPUtime=0.69 cores=5,7
/proc/23498/stat : 23498 (lingeling) R 23496 23498 23355 0 -1 4202496 2152 0 0 0 68 1 0 0 25 0 1 0 655058119 11870208 1419 33554432000 4194304 4409284 140736031106160 18446744073709551615 4358350 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23498/statm: 2898 1419 141 53 0 1321 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11592

[startup+1.50057 s]
/proc/loadavg: 3.88 3.97 4.60 5/368 23499
/proc/meminfo: memFree=21424476/32951132 swapFree=64495980/67111528
[pid=23498] ppid=23496 vsize=14904 CPUtime=1.49 cores=5,7
/proc/23498/stat : 23498 (lingeling) R 23496 23498 23355 0 -1 4202496 4654 0 0 0 147 2 0 0 25 0 1 0 655058119 15261696 2251 33554432000 4194304 4409284 140736031106160 18446744073709551615 4303689 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23498/statm: 3726 2251 141 53 0 2149 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14904

[startup+3.1003 s]
/proc/loadavg: 3.88 3.97 4.60 5/368 23499
/proc/meminfo: memFree=21450020/32951132 swapFree=64495980/67111528
[pid=23498] ppid=23496 vsize=16316 CPUtime=3.09 cores=5,7
/proc/23498/stat : 23498 (lingeling) R 23496 23498 23355 0 -1 4202496 8580 0 0 0 306 3 0 0 25 0 1 0 655058119 16707584 2627 33554432000 4194304 4409284 140736031106160 18446744073709551615 210647170967 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23498/statm: 4079 2627 141 53 0 2502 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16316

[startup+6.30076 s]
/proc/loadavg: 3.89 3.97 4.60 5/368 23499
/proc/meminfo: memFree=21430064/32951132 swapFree=64495980/67111528
[pid=23498] ppid=23496 vsize=24540 CPUtime=6.29 cores=5,7
/proc/23498/stat : 23498 (lingeling) R 23496 23498 23355 0 -1 4202496 17859 0 0 0 622 7 0 0 25 0 1 0 655058119 25128960 4683 33554432000 4194304 4409284 140736031106160 18446744073709551615 210647170967 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23498/statm: 6135 4683 141 53 0 4558 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24540

[startup+12.7007 s]
/proc/loadavg: 3.90 3.97 4.59 5/368 23499
/proc/meminfo: memFree=21418512/32951132 swapFree=64495980/67111528
[pid=23498] ppid=23496 vsize=26348 CPUtime=12.69 cores=5,7
/proc/23498/stat : 23498 (lingeling) R 23496 23498 23355 0 -1 4202496 45146 0 0 0 1252 17 0 0 25 0 1 0 655058119 26980352 5108 33554432000 4194304 4409284 140736031106160 18446744073709551615 4337923 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23498/statm: 6587 5108 141 53 0 5010 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26348

[startup+25.5005 s]
/proc/loadavg: 3.92 3.97 4.58 5/368 23499
/proc/meminfo: memFree=21403888/32951132 swapFree=64495980/67111528
[pid=23498] ppid=23496 vsize=35560 CPUtime=25.49 cores=5,7
/proc/23498/stat : 23498 (lingeling) R 23496 23498 23355 0 -1 4202496 112649 0 0 0 2515 34 0 0 25 0 1 0 655058119 36413440 7443 33554432000 4194304 4409284 140736031106160 18446744073709551615 4257024 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23498/statm: 8890 7443 141 53 0 7313 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 35560

[startup+51.1012 s]
/proc/loadavg: 4.03 3.99 4.57 5/368 23500
/proc/meminfo: memFree=21364936/32951132 swapFree=64495980/67111528
[pid=23498] ppid=23496 vsize=52776 CPUtime=51.09 cores=5,7
/proc/23498/stat : 23498 (lingeling) R 23496 23498 23355 0 -1 4202496 225720 0 0 0 5051 58 0 0 25 0 1 0 655058119 54042624 11747 33554432000 4194304 4409284 140736031106160 18446744073709551615 210647170967 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23498/statm: 13194 11747 141 53 0 11617 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 52776

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

[startup+51.2012 s]
/proc/loadavg: 4.03 3.99 4.57 5/368 23500
/proc/meminfo: memFree=21364936/32951132 swapFree=64495980/67111528
[pid=23498] ppid=23496 vsize=52776 CPUtime=51.19 cores=5,7
/proc/23498/stat : 23498 (lingeling) R 23496 23498 23355 0 -1 4202496 226232 0 0 0 5061 58 0 0 25 0 1 0 655058119 54042624 11747 33554432000 4194304 4409284 140736031106160 18446744073709551615 4358609 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23498/statm: 13194 11747 141 53 0 11617 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 52776

[startup+64.0011 s]
/proc/loadavg: 4.02 3.99 4.56 5/368 23501
/proc/meminfo: memFree=21304048/32951132 swapFree=64495980/67111528
[pid=23498] ppid=23496 vsize=57764 CPUtime=64 cores=5,7
/proc/23498/stat : 23498 (lingeling) R 23496 23498 23355 0 -1 4202496 298433 0 0 0 6324 76 0 0 25 0 1 0 655058119 59150336 12962 33554432000 4194304 4409284 140736031106160 18446744073709551615 4253410 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23498/statm: 14441 12962 141 53 0 12864 0
Current children cumulated CPU time (s) 64
Current children cumulated vsize (KiB) 57764

[startup+76.8009 s]
/proc/loadavg: 4.02 3.99 4.55 5/368 23501
/proc/meminfo: memFree=21298840/32951132 swapFree=64495980/67111528
[pid=23498] ppid=23496 vsize=91704 CPUtime=76.79 cores=5,7
/proc/23498/stat : 23498 (lingeling) R 23496 23498 23355 0 -1 4202496 362628 0 0 0 7591 88 0 0 25 0 1 0 655058119 93904896 21479 33554432000 4194304 4409284 140736031106160 18446744073709551615 4299671 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23498/statm: 22926 21479 141 53 0 21349 0
Current children cumulated CPU time (s) 76.79
Current children cumulated vsize (KiB) 91704

[startup+83.2008 s]
/proc/loadavg: 4.02 3.99 4.55 5/368 23501
/proc/meminfo: memFree=21295860/32951132 swapFree=64495980/67111528
[pid=23498] ppid=23496 vsize=91704 CPUtime=83.19 cores=5,7
/proc/23498/stat : 23498 (lingeling) R 23496 23498 23355 0 -1 4202496 362628 0 0 0 8231 88 0 0 25 0 1 0 655058119 93904896 21479 33554432000 4194304 4409284 140736031106160 18446744073709551615 4304194 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23498/statm: 22926 21479 141 53 0 21349 0
Current children cumulated CPU time (s) 83.19
Current children cumulated vsize (KiB) 91704

[startup+86.4003 s]
/proc/loadavg: 4.17 4.02 4.56 5/368 23501
/proc/meminfo: memFree=21272176/32951132 swapFree=64495980/67111528
[pid=23498] ppid=23496 vsize=114756 CPUtime=86.39 cores=5,7
/proc/23498/stat : 23498 (lingeling) R 23496 23498 23355 0 -1 4202496 379447 0 0 0 8549 90 0 0 25 0 1 0 655058119 117510144 27242 33554432000 4194304 4409284 140736031106160 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23498/statm: 28689 27242 141 53 0 27112 0
Current children cumulated CPU time (s) 86.39
Current children cumulated vsize (KiB) 114756

[startup+87.2011 s]
/proc/loadavg: 4.17 4.02 4.56 5/368 23501
/proc/meminfo: memFree=21328100/32951132 swapFree=64495980/67111528
[pid=23498] ppid=23496 vsize=58976 CPUtime=87.2 cores=5,7
/proc/23498/stat : 23498 (lingeling) R 23496 23498 23355 0 -1 4202496 391865 0 0 0 8627 93 0 0 25 0 1 0 655058119 60391424 13297 33554432000 4194304 4409284 140736031106160 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23498/statm: 14744 13297 141 53 0 13167 0
Current children cumulated CPU time (s) 87.2
Current children cumulated vsize (KiB) 58976

[startup+88.001 s]
/proc/loadavg: 4.17 4.02 4.56 5/368 23501
/proc/meminfo: memFree=21329588/32951132 swapFree=64495980/67111528
[pid=23498] ppid=23496 vsize=56928 CPUtime=88.01 cores=5,7
/proc/23498/stat : 23498 (lingeling) R 23496 23498 23355 0 -1 4202496 395961 0 0 0 8707 94 0 0 25 0 1 0 655058119 58294272 12785 33554432000 4194304 4409284 140736031106160 18446744073709551615 210647170967 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23498/statm: 14232 12785 141 53 0 12655 0
Current children cumulated CPU time (s) 88.01
Current children cumulated vsize (KiB) 56928

[startup+88.201 s]
/proc/loadavg: 4.17 4.02 4.56 5/368 23501
/proc/meminfo: memFree=21329588/32951132 swapFree=64495980/67111528
[pid=23498] ppid=23496 vsize=58976 CPUtime=88.19 cores=5,7
/proc/23498/stat : 23498 (lingeling) R 23496 23498 23355 0 -1 4202496 396985 0 0 0 8725 94 0 0 25 0 1 0 655058119 60391424 13297 33554432000 4194304 4409284 140736031106160 18446744073709551615 4358630 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23498/statm: 14744 13297 141 53 0 13167 0
Current children cumulated CPU time (s) 88.19
Current children cumulated vsize (KiB) 58976

Child status: 10
Real time (s): 88.211
CPU time (s): 88.2116
CPU user time (s): 87.2667
CPU system time (s): 0.944856
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 118852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 87.2667
system time used= 0.944856
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 397000
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= 5
involuntary context switches= 129

runsolver used 0.289955 second user time and 0.763883 second system time

The end

Launcher Data 

Begin job on node129 at 2011-05-15 06:43:05
IDJOB=3371699
IDBENCH=83208
IDSOLVER=1849
FILE ID=node129/3371699-1305434585
RUNJOBID= node129-1305434528-23376
PBS_JOBID= 13324696
Free space on /tmp= 73408 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-24-57-sat.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371699-1305434585/watcher-3371699-1305434585 -o /tmp/evaluation-result-3371699-1305434585/solver-3371699-1305434585 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371699-1305434585.cnf

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

MD5SUM BENCH= 179851d97340610ea74d8d7b3cffb10b
RANDOM SEED=1299728790

node129.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		: 2666.831
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.82
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		: 2666.831
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	: 5332.74
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21444944 kB
Buffers:        252196 kB
Cached:        5981068 kB
SwapCached:      52668 kB
Active:        3017540 kB
Inactive:      8265916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21444944 kB
SwapTotal:    67111528 kB
SwapFree:     64495980 kB
Dirty:             428 kB
Writeback:           0 kB
AnonPages:     5005748 kB
Mapped:          18128 kB
Slab:           120680 kB
PageTables:      38724 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 79896284 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73408 MiB
End job on node129 at 2011-05-15 06:44:33