Trace number 3153421

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
sattime2011 2011-03-02SAT 469.384 469.388

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1250-c25000-S1688530456-019-UNKNOWN.cnf
MD5SUM79bb5af0297560cf515e2461b267e196
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark235.781
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 

469.28/469.38	c 0 clauses are redundant and removed
469.28/469.38	c 0 vars are fixed and 0 clauses are removed after unit propagation
469.28/469.38	c 0 vars are fixed and 0 clauses are removed after lookahead
469.28/469.38	c initial seed is 2112806811
469.28/469.38	c try=1 flip j=184353709 walk=157615889 seed 2112806828
469.28/469.38	c A solution is found
469.28/469.38	s SATISFIABLE
469.28/469.38	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 
469.28/469.38	v 0 
469.28/469.38	c Done (mycputime is 469 seconds)

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3153421-1301678144/watcher-3153421-1301678144 -o /tmp/evaluation-result-3153421-1301678144/solver-3153421-1301678144 -C 2400 -W 1300 -M 7680 sattime2011 HOME/instance-3153421-1301678144.cnf 2112803354 

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: 0.00 0.00 0.00 1/174 9062
/proc/meminfo: memFree=20254504/32951124 swapFree=67111528/67111528
[pid=9062] ppid=9060 vsize=1185584 CPUtime=0 cores=4,6
/proc/9062/stat : 9062 (sattime2011) R 9060 9062 9032 0 -1 4194304 256 0 0 0 0 0 0 0 21 0 1 0 279413014 1214038016 198 33554432000 4194304 4230460 140735751905840 18446744073709551615 210204647168 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9062/statm: 296396 198 100 9 0 293553 0

[startup+0.056589 s]
/proc/loadavg: 0.00 0.00 0.00 1/174 9062
/proc/meminfo: memFree=20254504/32951124 swapFree=67111528/67111528
[pid=9062] ppid=9060 vsize=1188748 CPUtime=0.05 cores=4,6
/proc/9062/stat : 9062 (sattime2011) R 9060 9062 9032 0 -1 4202496 1190 0 0 0 5 0 0 0 21 0 1 0 279413014 1217277952 1131 33554432000 4194304 4230460 140735751905840 18446744073709551615 4207765 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9062/statm: 297187 1131 103 9 0 294344 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1188748

[startup+0.100577 s]
/proc/loadavg: 0.00 0.00 0.00 1/174 9062
/proc/meminfo: memFree=20254504/32951124 swapFree=67111528/67111528
[pid=9062] ppid=9060 vsize=1188748 CPUtime=0.09 cores=4,6
/proc/9062/stat : 9062 (sattime2011) R 9060 9062 9032 0 -1 4202496 1190 0 0 0 9 0 0 0 21 0 1 0 279413014 1217277952 1131 33554432000 4194304 4230460 140735751905840 18446744073709551615 4207700 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9062/statm: 297187 1131 103 9 0 294344 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1188748

[startup+0.300544 s]
/proc/loadavg: 0.00 0.00 0.00 1/174 9062
/proc/meminfo: memFree=20254504/32951124 swapFree=67111528/67111528
[pid=9062] ppid=9060 vsize=1189808 CPUtime=0.29 cores=4,6
/proc/9062/stat : 9062 (sattime2011) R 9060 9062 9032 0 -1 4202496 1555 0 0 0 29 0 0 0 22 0 1 0 279413014 1218363392 1495 33554432000 4194304 4230460 140735751905840 18446744073709551615 210204308165 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9062/statm: 297452 1497 117 9 0 294609 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1189808

[startup+0.700481 s]
/proc/loadavg: 0.00 0.00 0.00 1/174 9062
/proc/meminfo: memFree=20254504/32951124 swapFree=67111528/67111528
[pid=9062] ppid=9060 vsize=1191260 CPUtime=0.69 cores=4,6
/proc/9062/stat : 9062 (sattime2011) R 9060 9062 9032 0 -1 4202496 2108 0 0 0 69 0 0 0 24 0 1 0 279413014 1219850240 2048 33554432000 4194304 4230460 140735751905840 18446744073709551615 4220958 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9062/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1191260

[startup+1.50031 s]
/proc/loadavg: 0.00 0.00 0.00 2/175 9063
/proc/meminfo: memFree=20246312/32951124 swapFree=67111528/67111528
[pid=9062] ppid=9060 vsize=1191260 CPUtime=1.49 cores=4,6
/proc/9062/stat : 9062 (sattime2011) R 9060 9062 9032 0 -1 4202496 2108 0 0 0 149 0 0 0 25 0 1 0 279413014 1219850240 2048 33554432000 4194304 4230460 140735751905840 18446744073709551615 4220013 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9062/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1191260

[startup+3.10106 s]
/proc/loadavg: 0.00 0.00 0.00 2/175 9063
/proc/meminfo: memFree=20246432/32951124 swapFree=67111528/67111528
[pid=9062] ppid=9060 vsize=1191260 CPUtime=3.09 cores=4,6
/proc/9062/stat : 9062 (sattime2011) R 9060 9062 9032 0 -1 4202496 2108 0 0 0 309 0 0 0 25 0 1 0 279413014 1219850240 2048 33554432000 4194304 4230460 140735751905840 18446744073709551615 4220211 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9062/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1191260

[startup+6.30052 s]
/proc/loadavg: 0.16 0.03 0.01 3/180 9073
/proc/meminfo: memFree=20232816/32951124 swapFree=67111528/67111528
[pid=9062] ppid=9060 vsize=1191260 CPUtime=6.29 cores=4,6
/proc/9062/stat : 9062 (sattime2011) R 9060 9062 9032 0 -1 4202496 2108 0 0 0 629 0 0 0 25 0 1 0 279413014 1219850240 2048 33554432000 4194304 4230460 140735751905840 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9062/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1191260

[startup+12.7004 s]
/proc/loadavg: 0.31 0.07 0.02 4/185 9111
/proc/meminfo: memFree=20193908/32951124 swapFree=67111528/67111528
[pid=9062] ppid=9060 vsize=1191260 CPUtime=12.69 cores=4,6
/proc/9062/stat : 9062 (sattime2011) R 9060 9062 9032 0 -1 4202496 2108 0 0 0 1269 0 0 0 25 0 1 0 279413014 1219850240 2048 33554432000 4194304 4230460 140735751905840 18446744073709551615 4220297 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9062/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1191260

[startup+25.5003 s]
/proc/loadavg: 1.12 0.26 0.08 5/190 9121
/proc/meminfo: memFree=20177820/32951124 swapFree=67111528/67111528
[pid=9062] ppid=9060 vsize=1191260 CPUtime=25.49 cores=4,6
/proc/9062/stat : 9062 (sattime2011) R 9060 9062 9032 0 -1 4202496 2108 0 0 0 2548 1 0 0 25 0 1 0 279413014 1219850240 2048 33554432000 4194304 4230460 140735751905840 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9062/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1191260

[startup+51.101 s]
/proc/loadavg: 2.10 0.56 0.19 5/190 9121
/proc/meminfo: memFree=20177756/32951124 swapFree=67111528/67111528
[pid=9062] ppid=9060 vsize=1191260 CPUtime=51.08 cores=4,6
/proc/9062/stat : 9062 (sattime2011) R 9060 9062 9032 0 -1 4202496 2108 0 0 0 5107 1 0 0 25 0 1 0 279413014 1219850240 2048 33554432000 4194304 4230460 140735751905840 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9062/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1191260

[startup+102.306 s]
/proc/loadavg: 3.24 1.10 0.39 5/190 9123
/proc/meminfo: memFree=20176856/32951124 swapFree=67111528/67111528
[pid=9062] ppid=9060 vsize=1191260 CPUtime=102.29 cores=4,6
/proc/9062/stat : 9062 (sattime2011) R 9060 9062 9032 0 -1 4202496 2108 0 0 0 10228 1 0 0 25 0 1 0 279413014 1219850240 2048 33554432000 4194304 4230460 140735751905840 18446744073709551615 210204047958 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9062/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 1191260

[startup+162.3 s]
/proc/loadavg: 3.72 1.63 0.61 5/190 9125
/proc/meminfo: memFree=20177176/32951124 swapFree=67111528/67111528
[pid=9062] ppid=9060 vsize=1191260 CPUtime=162.28 cores=4,6
/proc/9062/stat : 9062 (sattime2011) R 9060 9062 9032 0 -1 4202496 2108 0 0 0 16227 1 0 0 25 0 1 0 279413014 1219850240 2048 33554432000 4194304 4230460 140735751905840 18446744073709551615 4219594 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9062/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 1191260

[startup+222.301 s]
/proc/loadavg: 3.89 2.06 0.82 5/190 9126
/proc/meminfo: memFree=20176760/32951124 swapFree=67111528/67111528
[pid=9062] ppid=9060 vsize=1191260 CPUtime=222.29 cores=4,6
/proc/9062/stat : 9062 (sattime2011) R 9060 9062 9032 0 -1 4202496 2108 0 0 0 22228 1 0 0 25 0 1 0 279413014 1219850240 2048 33554432000 4194304 4230460 140735751905840 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9062/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1191260

[startup+282.301 s]
/proc/loadavg: 3.96 2.41 1.02 5/190 9127
/proc/meminfo: memFree=20176972/32951124 swapFree=67111528/67111528
[pid=9062] ppid=9060 vsize=1191260 CPUtime=282.29 cores=4,6
/proc/9062/stat : 9062 (sattime2011) R 9060 9062 9032 0 -1 4202496 2108 0 0 0 28228 1 0 0 25 0 1 0 279413014 1219850240 2048 33554432000 4194304 4230460 140735751905840 18446744073709551615 4219905 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9062/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1191260

[startup+342.301 s]
/proc/loadavg: 3.98 2.69 1.20 5/190 9156
/proc/meminfo: memFree=20141604/32951124 swapFree=67111528/67111528
[pid=9062] ppid=9060 vsize=1191260 CPUtime=342.28 cores=4,6
/proc/9062/stat : 9062 (sattime2011) R 9060 9062 9032 0 -1 4202496 2108 0 0 0 34227 1 0 0 25 0 1 0 279413014 1219850240 2048 33554432000 4194304 4230460 140735751905840 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9062/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 1191260

[startup+402.301 s]
/proc/loadavg: 3.99 2.93 1.37 5/190 9158
/proc/meminfo: memFree=20141768/32951124 swapFree=67111528/67111528
[pid=9062] ppid=9060 vsize=1191260 CPUtime=402.28 cores=4,6
/proc/9062/stat : 9062 (sattime2011) R 9060 9062 9032 0 -1 4202496 2108 0 0 0 40227 1 0 0 25 0 1 0 279413014 1219850240 2048 33554432000 4194304 4230460 140735751905840 18446744073709551615 4220442 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9062/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 1191260

[startup+462.301 s]
/proc/loadavg: 3.99 3.12 1.54 5/190 9160
/proc/meminfo: memFree=20141480/32951124 swapFree=67111528/67111528
[pid=9062] ppid=9060 vsize=1191260 CPUtime=462.28 cores=4,6
/proc/9062/stat : 9062 (sattime2011) R 9060 9062 9032 0 -1 4202496 2108 0 0 0 46227 1 0 0 25 0 1 0 279413014 1219850240 2048 33554432000 4194304 4230460 140735751905840 18446744073709551615 4220336 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9062/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 1191260

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

[startup+463.9 s]
/proc/loadavg: 3.99 3.12 1.54 5/190 9160
/proc/meminfo: memFree=20141480/32951124 swapFree=67111528/67111528
[pid=9062] ppid=9060 vsize=1191260 CPUtime=463.88 cores=4,6
/proc/9062/stat : 9062 (sattime2011) R 9060 9062 9032 0 -1 4202496 2108 0 0 0 46387 1 0 0 25 0 1 0 279413014 1219850240 2048 33554432000 4194304 4230460 140735751905840 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9062/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 463.88
Current children cumulated vsize (KiB) 1191260

[startup+467.101 s]
/proc/loadavg: 3.99 3.14 1.55 5/190 9160
/proc/meminfo: memFree=20141728/32951124 swapFree=67111528/67111528
[pid=9062] ppid=9060 vsize=1191260 CPUtime=467.08 cores=4,6
/proc/9062/stat : 9062 (sattime2011) R 9060 9062 9032 0 -1 4202496 2108 0 0 0 46707 1 0 0 25 0 1 0 279413014 1219850240 2048 33554432000 4194304 4230460 140735751905840 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9062/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 467.08
Current children cumulated vsize (KiB) 1191260

[startup+468.701 s]
/proc/loadavg: 3.99 3.14 1.55 5/190 9160
/proc/meminfo: memFree=20141604/32951124 swapFree=67111528/67111528
[pid=9062] ppid=9060 vsize=1191260 CPUtime=468.68 cores=4,6
/proc/9062/stat : 9062 (sattime2011) R 9060 9062 9032 0 -1 4202496 2108 0 0 0 46867 1 0 0 25 0 1 0 279413014 1219850240 2048 33554432000 4194304 4230460 140735751905840 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9062/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 468.68
Current children cumulated vsize (KiB) 1191260

[startup+469.1 s]
/proc/loadavg: 3.99 3.14 1.55 5/190 9160
/proc/meminfo: memFree=20141604/32951124 swapFree=67111528/67111528
[pid=9062] ppid=9060 vsize=1191260 CPUtime=469.08 cores=4,6
/proc/9062/stat : 9062 (sattime2011) R 9060 9062 9032 0 -1 4202496 2108 0 0 0 46907 1 0 0 25 0 1 0 279413014 1219850240 2048 33554432000 4194304 4230460 140735751905840 18446744073709551615 4220207 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9062/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 469.08
Current children cumulated vsize (KiB) 1191260

[startup+469.3 s]
/proc/loadavg: 3.99 3.14 1.55 5/190 9160
/proc/meminfo: memFree=20141604/32951124 swapFree=67111528/67111528
[pid=9062] ppid=9060 vsize=1191260 CPUtime=469.28 cores=4,6
/proc/9062/stat : 9062 (sattime2011) R 9060 9062 9032 0 -1 4202496 2108 0 0 0 46927 1 0 0 25 0 1 0 279413014 1219850240 2048 33554432000 4194304 4230460 140735751905840 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9062/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 469.28
Current children cumulated vsize (KiB) 1191260

Child status: 10
Real time (s): 469.388
CPU time (s): 469.384
CPU user time (s): 469.364
CPU system time (s): 0.019996
CPU usage (%): 99.9991
Max. virtual memory (cumulated for all children) (KiB): 1191260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 469.364
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2112
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= 820

runsolver used 0.870867 second user time and 1.63375 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-01 19:15:45
IDJOB=3153421
IDBENCH=82528
IDSOLVER=1563
FILE ID=node130/3153421-1301678144
RUNJOBID= node130-1301678139-9051
PBS_JOBID= 12840567
Free space on /tmp= 71252 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S1688530456-019-UNKNOWN.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3153421-1301678144/watcher-3153421-1301678144 -o /tmp/evaluation-result-3153421-1301678144/solver-3153421-1301678144 -C 2400 -W 1300 -M 7680  sattime2011 HOME/instance-3153421-1301678144.cnf 2112803354

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

MD5SUM BENCH= 79bb5af0297560cf515e2461b267e196
RANDOM SEED=2112803354

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.81
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		: 2666.838
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20254792 kB
Buffers:        344180 kB
Cached:       12016596 kB
SwapCached:          0 kB
Active:        7787968 kB
Inactive:      4635448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20254792 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8628 kB
Writeback:           0 kB
AnonPages:       62388 kB
Mapped:          14844 kB
Slab:           210076 kB
PageTables:       4904 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   187036 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= 71216 MiB
End job on node130 at 2011-04-01 19:23:35