Trace number 3261049

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
RestartSAT B95SAT 183.722 183.721

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 

183.69/183.71	c WARNING: for repeatability, setting FPU to use double precision
183.69/183.71	s SATISFIABLE
183.69/183.71	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 -686 -687 -688 -689 -690 -691 -692 -693 -694 -695 -696 -697 -698 -699 700 -701 -702 -703 -704 -705 -706 -707 -708 -709 -710 -711 -712 -713 -714 -715 -716 -717 -718 -719 -720 721 -722 -723 -724 -725 -726 -727 -728 -729 -730 -731 -732 -733 -734 -735 -736 -737 -738 -739 -740 -741 -742 -743 -744 745 -746 -747 -748 -749 -750 -751 -752 -753 -754 -755 -756 -757 -758 -759 -760 -761 -762 -763 -764 -765 -766 -767 -768 -769 -770 -771 -772 773 -774 -775 -776 -777 -778 -779 -780 -781 -782 -783 -784 -785 -786 -787 -788 -789 -790 -791 -792 -793 -794 795 -796 -797 -798 -799 -800 -801 -802 -803 -804 -805 -806 -807 -808 -809 -810 -811 -812 -813 -814 -815 -816 -817 -818 -819 -820 -821 -822 -823 -824 -825 -826 -827 -828 -829 -830 -831 -832 -833 -834 -835 -836 -837 -838 839 -840 -841 -842 -843 -844 -845 -846 -847 -848 -849 850 -851 -852 -853 -854 -855 -856 -857 -858 -859 -860 -861 -862 -863 -864 -865 -866 -867 -868 -869 -870 -871 -872 -873 874 -875 -876 -877 -878 -879 -880 -881 -882 -883 -884 -885 -886 -887 -888 -889 -890 -891 -892 -893 -894 -895 896 -897 -898 -899 -900 -901 -902 -903 -904 -905 -906 -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 -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 -1301 -1302 -1303 -1304 -1305 -1306 -1307 -1308 -1309 1310 -1311 -1312 -1313 -1314 -1315 -1316 -1317 -1318 -1319 -1320 -1321 -1322 -1323 -1324 -1325 -1326 -1327 -1328 -1329 -1330 -1331 -1332 -1333 -1334 -1335 -1336 -1337 1338 -1339 -1340 -1341 -1342 -1343 -1344 -1345 1346 -1347 -1348 -1349 -1350 -1351 -1352 -1353 -1354 -1355 -1356 -1357 -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: 935)

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-3261049-1303542334/watcher-3261049-1303542334 -o /tmp/evaluation-result-3261049-1303542334/solver-3261049-1303542334 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3261049-1303542334.cnf 

running on 2 cores: 1,3

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: 2.62 3.63 3.62 4/189 1451
/proc/meminfo: memFree=20512616/32951124 swapFree=67110396/67111528
[pid=1451] ppid=1449 vsize=19520 CPUtime=0 cores=1,3
/proc/1451/stat : 1451 (RestartSAT) R 1449 1451 709 0 -1 4202496 533 0 0 0 0 0 0 0 25 0 1 0 544464045 19988480 474 33554432000 4194304 4291949 140734082265504 18446744073709551615 224284591640 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1451/statm: 4880 476 225 24 0 1514 0

[startup+0.0442291 s]
/proc/loadavg: 2.62 3.63 3.62 4/189 1451
/proc/meminfo: memFree=20512616/32951124 swapFree=67110396/67111528
[pid=1451] ppid=1449 vsize=16508 CPUtime=0.04 cores=1,3
/proc/1451/stat : 1451 (RestartSAT) R 1449 1451 709 0 -1 4202496 935 0 0 0 4 0 0 0 25 0 1 0 544464045 16904192 765 33554432000 4194304 4291949 140734082265504 18446744073709551615 224288384419 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1451/statm: 4127 765 251 24 0 761 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 16508

[startup+0.100221 s]
/proc/loadavg: 2.62 3.63 3.62 4/189 1451
/proc/meminfo: memFree=20512616/32951124 swapFree=67110396/67111528
[pid=1451] ppid=1449 vsize=16896 CPUtime=0.09 cores=1,3
/proc/1451/stat : 1451 (RestartSAT) R 1449 1451 709 0 -1 4202496 1068 0 0 0 9 0 0 0 25 0 1 0 544464045 17301504 898 33554432000 4194304 4291949 140734082265504 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1451/statm: 4224 899 251 24 0 858 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16896

[startup+0.300199 s]
/proc/loadavg: 2.62 3.63 3.62 4/189 1451
/proc/meminfo: memFree=20512616/32951124 swapFree=67110396/67111528
[pid=1451] ppid=1449 vsize=20236 CPUtime=0.29 cores=1,3
/proc/1451/stat : 1451 (RestartSAT) R 1449 1451 709 0 -1 4202496 1724 0 0 0 29 0 0 0 25 0 1 0 544464045 20721664 1551 33554432000 4194304 4291949 140734082265504 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1451/statm: 5059 1551 251 24 0 1693 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20236

[startup+0.701122 s]
/proc/loadavg: 2.62 3.63 3.62 4/189 1451
/proc/meminfo: memFree=20512616/32951124 swapFree=67110396/67111528
[pid=1451] ppid=1449 vsize=28432 CPUtime=0.69 cores=1,3
/proc/1451/stat : 1451 (RestartSAT) R 1449 1451 709 0 -1 4202496 3042 0 0 0 69 0 0 0 25 0 1 0 544464045 29114368 2861 33554432000 4194304 4291949 140734082265504 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1451/statm: 7108 2861 251 24 0 3742 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28432

[startup+1.501 s]
/proc/loadavg: 2.62 3.63 3.62 5/190 1452
/proc/meminfo: memFree=20492792/32951124 swapFree=67110396/67111528
[pid=1451] ppid=1449 vsize=29488 CPUtime=1.49 cores=1,3
/proc/1451/stat : 1451 (RestartSAT) R 1449 1451 709 0 -1 4202496 7216 0 0 0 149 0 0 0 25 0 1 0 544464045 30195712 3689 33554432000 4194304 4291949 140734082265504 18446744073709551615 4248340 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1451/statm: 7372 3690 251 24 0 4006 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29488

[startup+3.10072 s]
/proc/loadavg: 2.62 3.63 3.62 5/190 1454
/proc/meminfo: memFree=20491688/32951124 swapFree=67110396/67111528
[pid=1451] ppid=1449 vsize=60280 CPUtime=3.09 cores=1,3
/proc/1451/stat : 1451 (RestartSAT) R 1449 1451 709 0 -1 4202496 18564 0 0 0 307 2 0 0 25 0 1 0 544464045 61726720 11345 33554432000 4194304 4291949 140734082265504 18446744073709551615 4251108 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1451/statm: 15070 11345 251 24 0 11704 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 60280

[startup+6.30019 s]
/proc/loadavg: 2.73 3.64 3.62 5/190 1454
/proc/meminfo: memFree=20443260/32951124 swapFree=67110396/67111528
[pid=1451] ppid=1449 vsize=79136 CPUtime=6.29 cores=1,3
/proc/1451/stat : 1451 (RestartSAT) R 1449 1451 709 0 -1 4202496 28365 0 0 0 626 3 0 0 25 0 1 0 544464045 81035264 16220 33554432000 4194304 4291949 140734082265504 18446744073709551615 224288385149 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1451/statm: 19784 16220 251 24 0 16418 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 79136

[startup+12.7011 s]
/proc/loadavg: 2.83 3.64 3.63 5/190 1454
/proc/meminfo: memFree=20405688/32951124 swapFree=67110396/67111528
[pid=1451] ppid=1449 vsize=128456 CPUtime=12.69 cores=1,3
/proc/1451/stat : 1451 (RestartSAT) R 1449 1451 709 0 -1 4202496 45477 0 0 0 1264 5 0 0 25 0 1 0 544464045 131538944 25079 33554432000 4194304 4291949 140734082265504 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1451/statm: 32114 25079 251 24 0 28748 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 128456

[startup+25.501 s]
/proc/loadavg: 3.09 3.66 3.63 5/190 1454
/proc/meminfo: memFree=20380036/32951124 swapFree=67110396/67111528
[pid=1451] ppid=1449 vsize=79136 CPUtime=25.49 cores=1,3
/proc/1451/stat : 1451 (RestartSAT) R 1449 1451 709 0 -1 4202496 54478 0 0 0 2543 6 0 0 25 0 1 0 544464045 81035264 16457 33554432000 4194304 4291949 140734082265504 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1451/statm: 19784 16457 251 24 0 16418 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 79136

[startup+51.1007 s]
/proc/loadavg: 3.40 3.69 3.64 5/190 1454
/proc/meminfo: memFree=20338208/32951124 swapFree=67110396/67111528
[pid=1451] ppid=1449 vsize=128456 CPUtime=51.09 cores=1,3
/proc/1451/stat : 1451 (RestartSAT) R 1449 1451 709 0 -1 4202496 146753 0 0 0 5090 19 0 0 25 0 1 0 544464045 131538944 24521 33554432000 4194304 4291949 140734082265504 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1451/statm: 32114 24521 251 24 0 28748 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 128456

[startup+102.307 s]
/proc/loadavg: 3.74 3.73 3.66 5/190 1456
/proc/meminfo: memFree=20266136/32951124 swapFree=67110396/67111528
[pid=1451] ppid=1449 vsize=91268 CPUtime=102.3 cores=1,3
/proc/1451/stat : 1451 (RestartSAT) R 1449 1451 709 0 -1 4202496 326012 0 0 0 10187 43 0 0 25 0 1 0 544464045 93458432 19490 33554432000 4194304 4291949 140734082265504 18446744073709551615 4251115 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1451/statm: 22817 19490 251 24 0 19451 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 91268

[startup+162.301 s]
/proc/loadavg: 3.95 3.79 3.68 5/190 1458
/proc/meminfo: memFree=20103528/32951124 swapFree=67110396/67111528
[pid=1451] ppid=1449 vsize=221496 CPUtime=162.29 cores=1,3
/proc/1451/stat : 1451 (RestartSAT) R 1449 1451 709 0 -1 4202496 540994 0 0 0 16149 80 0 0 25 0 1 0 544464045 226811904 49401 33554432000 4194304 4291949 140734082265504 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1451/statm: 55374 49401 251 24 0 52008 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 221496

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

[startup+166.3 s]
/proc/loadavg: 3.95 3.80 3.68 5/190 1458
/proc/meminfo: memFree=20151764/32951124 swapFree=67110396/67111528
[pid=1451] ppid=1449 vsize=171408 CPUtime=166.29 cores=1,3
/proc/1451/stat : 1451 (RestartSAT) R 1449 1451 709 0 -1 4202496 559218 0 0 0 16546 83 0 0 25 0 1 0 544464045 175521792 35999 33554432000 4194304 4291949 140734082265504 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1451/statm: 42852 35999 251 24 0 39486 0
Current children cumulated CPU time (s) 166.29
Current children cumulated vsize (KiB) 171408

[startup+172.707 s]
/proc/loadavg: 3.95 3.80 3.68 5/190 1458
/proc/meminfo: memFree=20107984/32951124 swapFree=67110396/67111528
[pid=1451] ppid=1449 vsize=221496 CPUtime=172.69 cores=1,3
/proc/1451/stat : 1451 (RestartSAT) R 1449 1451 709 0 -1 4202496 568495 0 0 0 17184 85 0 0 25 0 1 0 544464045 226811904 45269 33554432000 4194304 4291949 140734082265504 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1451/statm: 55374 45269 251 24 0 52008 0
Current children cumulated CPU time (s) 172.69
Current children cumulated vsize (KiB) 221496

[startup+179.1 s]
/proc/loadavg: 3.96 3.80 3.68 5/190 1458
/proc/meminfo: memFree=20164776/32951124 swapFree=67110396/67111528
[pid=1451] ppid=1449 vsize=140588 CPUtime=179.09 cores=1,3
/proc/1451/stat : 1451 (RestartSAT) R 1449 1451 709 0 -1 4202496 583283 0 0 0 17821 88 0 0 25 0 1 0 544464045 143962112 31391 33554432000 4194304 4291949 140734082265504 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1451/statm: 35147 31391 251 24 0 31781 0
Current children cumulated CPU time (s) 179.09
Current children cumulated vsize (KiB) 140588

[startup+182.301 s]
/proc/loadavg: 4.04 3.82 3.69 5/190 1458
/proc/meminfo: memFree=20197512/32951124 swapFree=67110396/67111528
[pid=1451] ppid=1449 vsize=91268 CPUtime=182.29 cores=1,3
/proc/1451/stat : 1451 (RestartSAT) R 1449 1451 709 0 -1 4202496 585739 0 0 0 18140 89 0 0 25 0 1 0 544464045 93458432 19490 33554432000 4194304 4291949 140734082265504 18446744073709551615 4262918 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1451/statm: 22817 19490 251 24 0 19451 0
Current children cumulated CPU time (s) 182.29
Current children cumulated vsize (KiB) 91268

[startup+183.101 s]
/proc/loadavg: 4.04 3.82 3.69 5/190 1458
/proc/meminfo: memFree=20197016/32951124 swapFree=67110396/67111528
[pid=1451] ppid=1449 vsize=91268 CPUtime=183.09 cores=1,3
/proc/1451/stat : 1451 (RestartSAT) R 1449 1451 709 0 -1 4202496 585739 0 0 0 18220 89 0 0 25 0 1 0 544464045 93458432 19490 33554432000 4194304 4291949 140734082265504 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1451/statm: 22817 19490 251 24 0 19451 0
Current children cumulated CPU time (s) 183.09
Current children cumulated vsize (KiB) 91268

[startup+183.501 s]
/proc/loadavg: 4.04 3.82 3.69 5/190 1458
/proc/meminfo: memFree=20197016/32951124 swapFree=67110396/67111528
[pid=1451] ppid=1449 vsize=140588 CPUtime=183.49 cores=1,3
/proc/1451/stat : 1451 (RestartSAT) R 1449 1451 709 0 -1 4202496 595001 0 0 0 18259 90 0 0 25 0 1 0 544464045 143962112 28749 33554432000 4194304 4291949 140734082265504 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1451/statm: 35147 28750 251 24 0 31781 0
Current children cumulated CPU time (s) 183.49
Current children cumulated vsize (KiB) 140588

[startup+183.707 s]
/proc/loadavg: 4.04 3.82 3.69 5/190 1458
/proc/meminfo: memFree=20156964/32951124 swapFree=67110396/67111528
[pid=1451] ppid=1449 vsize=140588 CPUtime=183.69 cores=1,3
/proc/1451/stat : 1451 (RestartSAT) R 1449 1451 709 0 -1 4202496 596498 0 0 0 18279 90 0 0 25 0 1 0 544464045 143962112 30246 33554432000 4194304 4291949 140734082265504 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1451/statm: 35147 30246 251 24 0 31781 0
Current children cumulated CPU time (s) 183.69
Current children cumulated vsize (KiB) 140588

Child status: 10
Real time (s): 183.721
CPU time (s): 183.722
CPU user time (s): 182.806
CPU system time (s): 0.91586
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 270816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 182.806
system time used= 0.91586
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 596564
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= 6
involuntary context switches= 345

runsolver used 0.287956 second user time and 0.72089 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-23 09:05:34
IDJOB=3261049
IDBENCH=83208
IDSOLVER=1580
FILE ID=node118/3261049-1303542334
RUNJOBID= node118-1303542332-1357
PBS_JOBID= 13143120
Free space on /tmp= 71740 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-24-57-sat.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3261049-1303542334/watcher-3261049-1303542334 -o /tmp/evaluation-result-3261049-1303542334/solver-3261049-1303542334 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3261049-1303542334.cnf

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

MD5SUM BENCH= 179851d97340610ea74d8d7b3cffb10b
RANDOM SEED=1948842200

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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	: 5332.75
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		: 2666.842
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	: 5332.74
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		: 2666.842
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	: 5332.75
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		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20512896 kB
Buffers:       1855108 kB
Cached:        9966652 kB
SwapCached:        600 kB
Active:        8476796 kB
Inactive:      3441412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20512896 kB
SwapTotal:    67111528 kB
SwapFree:     67110396 kB
Dirty:            5496 kB
Writeback:           0 kB
AnonPages:       95580 kB
Mapped:          15532 kB
Slab:           457972 kB
PageTables:       5428 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   287064 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= 71740 MiB
End job on node118 at 2011-04-23 09:08:38