Trace number 311072

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, and are wall clock time (not CPU 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
minimarch 2007-02-08SAT 38.2712 38.2835

General information on the benchmark

Namerandom/2+p/p0.8/v1295/
unif2p-p0.8-v1295-c4027-S1209647106-12-SAT.cnf
MD5SUM5b71a13667daed42fef777f7d5fe2376
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05599
Satisfiable
(Un)Satisfiability was proved
Number of variables1295
Number of clauses4026
Sum of the clauses size11273
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2805
Number of clauses of size 33221
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	This is MiniMarch, a modified version of MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  1295                                                 |
0.00/0.00	|  Number of clauses:    4026                                                 |
0.00/0.01	|  Parsing time:         0.01         s                                       |
0.00/0.02	============================[ Search Statistics ]==============================
0.00/0.02	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.02	===============================================================================
0.00/0.02	|         0 |    1090     3715    11120 |     1238        0    nan |  0.000 % |
0.00/0.03	|       100 |    1090     3715    11120 |     1362      100     16 |  0.000 % |
0.00/0.03	|       250 |    1090     3715    11120 |     1498      250     17 |  0.001 % |
0.00/0.05	|       475 |    1090     3715    11120 |     1648      475     18 |  0.000 % |
0.00/0.07	|       812 |    1090     3715    11120 |     1813      812     17 |  0.000 % |
0.10/0.11	|      1319 |    1090     3715    11120 |     1994     1319     17 |  0.000 % |
0.10/0.17	|      2078 |    1090     3715    11120 |     2193     2078     18 |  0.000 % |
0.20/0.28	|      3217 |    1090     3715    11120 |     2413     2055     18 |  0.000 % |
0.41/0.42	|      4926 |    1090     3715    11120 |     2654     2487     19 |  0.000 % |
0.61/0.64	|      7488 |    1090     3715    11120 |     2919     2281     19 |  0.000 % |
0.92/1.01	|     11332 |    1090     3715    11120 |     3211     3048     19 |  0.000 % |
1.53/1.57	|     17098 |    1090     3715    11120 |     3533     2171     18 |  0.000 % |
2.35/2.44	|     25747 |    1090     3715    11120 |     3886     3494     21 |  0.000 % |
3.79/3.84	|     38721 |    1090     3715    11120 |     4275     2382     21 |  0.000 % |
5.83/5.93	|     58182 |    1090     3715    11120 |     4702     4250     21 |  0.000 % |
9.11/9.15	|     87376 |    1090     3715    11120 |     5172     4514     22 |  0.001 % |
14.33/14.38	|    131165 |    1090     3715    11120 |     5690     3280     21 |  0.001 % |
22.53/22.64	|    196849 |    1090     3715    11120 |     6259     4830     20 |  0.002 % |
35.12/35.15	|    295376 |    1090     3715    11120 |     6885     4648     16 |  0.001 % |
38.19/38.28	===============================================================================
38.19/38.28	lookaheads            : 342851
38.19/38.28	variable balance      : 0.00
38.19/38.28	restarts              : 19
38.19/38.28	conflicts             : 319207         (8342 /sec)
38.19/38.28	decisions             : 342852         (1.67 % random) (8960 /sec)
38.19/38.28	decision = positive   : 173613
38.19/38.28	decision = negative   : 169238
38.19/38.28	propagations          : 55163083       (1441638 /sec)
38.19/38.28	conflict literals     : 7024568        (39.87 % deleted)
38.19/38.28	Memory used           : 3.61 MB
38.19/38.28	CPU time              : 38.2642 s
38.19/38.28	
38.19/38.28	s SATISFIABLE
38.19/38.28	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 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node3/watcher-311072-1172564401 -o ROOT/results/node3/solver-311072-1172564401 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/311072-1172564401/minimarch /tmp/evaluation/311072-1172564401/instance-311072-1172564401.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.29 1.68 1.42 3/77 29063
/proc/meminfo: memFree=813344/2055920 swapFree=4192812/4192956
[pid=29063] ppid=29061 vsize=2004 CPUtime=0
/proc/29063/stat : 29063 (minimarch) R 29061 29063 27123 0 -1 4194304 179 0 0 0 0 0 0 0 19 0 1 0 276394997 2052096 163 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134533768 0 0 4096 3 0 0 0 17 1 0 0
/proc/29063/statm: 501 163 51 132 0 366 0

[startup+0.107295 s]
/proc/loadavg: 1.29 1.68 1.42 3/77 29063
/proc/meminfo: memFree=813344/2055920 swapFree=4192812/4192956
[pid=29063] ppid=29061 vsize=2232 CPUtime=0.1
/proc/29063/stat : 29063 (minimarch) R 29061 29063 27123 0 -1 4194304 238 0 0 0 10 0 0 0 20 0 1 0 276394997 2285568 222 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/29063/statm: 558 222 66 132 0 423 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2232

[startup+0.515329 s]
/proc/loadavg: 1.29 1.68 1.42 3/77 29063
/proc/meminfo: memFree=813344/2055920 swapFree=4192812/4192956
[pid=29063] ppid=29061 vsize=2364 CPUtime=0.51
/proc/29063/stat : 29063 (minimarch) R 29061 29063 27123 0 -1 4194304 281 0 0 0 51 0 0 0 23 0 1 0 276394997 2420736 265 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551222 0 0 4096 3 0 0 0 17 1 0 0
/proc/29063/statm: 591 265 66 132 0 456 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2364

[startup+1.3354 s]
/proc/loadavg: 1.29 1.68 1.42 2/78 29064
/proc/meminfo: memFree=812376/2055920 swapFree=4192812/4192956
[pid=29063] ppid=29061 vsize=2496 CPUtime=1.33
/proc/29063/stat : 29063 (minimarch) R 29061 29063 27123 0 -1 4194304 309 0 0 0 133 0 0 0 25 0 1 0 276394997 2555904 293 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551697 0 0 4096 3 0 0 0 17 1 0 0
/proc/29063/statm: 624 293 66 132 0 489 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2496

[startup+2.97253 s]
/proc/loadavg: 1.29 1.68 1.42 2/78 29064
/proc/meminfo: memFree=812120/2055920 swapFree=4192812/4192956
[pid=29063] ppid=29061 vsize=2768 CPUtime=2.96
/proc/29063/stat : 29063 (minimarch) R 29061 29063 27123 0 -1 4194304 365 0 0 0 296 0 0 0 25 0 1 0 276394997 2834432 349 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557551 0 0 4096 3 0 0 0 17 1 0 0
/proc/29063/statm: 692 349 66 132 0 557 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2768

[startup+6.2538 s]
/proc/loadavg: 1.34 1.69 1.43 2/78 29064
/proc/meminfo: memFree=811800/2055920 swapFree=4192812/4192956
[pid=29063] ppid=29061 vsize=2900 CPUtime=6.24
/proc/29063/stat : 29063 (minimarch) R 29061 29063 27123 0 -1 4194304 420 0 0 0 624 0 0 0 25 0 1 0 276394997 2969600 404 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134558005 0 0 4096 3 0 0 0 17 1 0 0
/proc/29063/statm: 725 404 66 132 0 590 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2900

[startup+12.7123 s]
/proc/loadavg: 1.31 1.68 1.42 2/78 29064
/proc/meminfo: memFree=811480/2055920 swapFree=4192812/4192956
[pid=29063] ppid=29061 vsize=3296 CPUtime=12.7
/proc/29063/stat : 29063 (minimarch) R 29061 29063 27123 0 -1 4194304 493 0 0 0 1270 0 0 0 25 0 1 0 276394997 3375104 477 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552501 0 0 4096 3 0 0 0 17 1 0 0
/proc/29063/statm: 824 477 66 132 0 689 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3296

[startup+25.5124 s]
/proc/loadavg: 1.24 1.64 1.42 2/78 29064
/proc/meminfo: memFree=811160/2055920 swapFree=4192812/4192956
[pid=29063] ppid=29061 vsize=3560 CPUtime=25.49
/proc/29063/stat : 29063 (minimarch) R 29061 29063 27123 0 -1 4194304 572 0 0 0 2549 0 0 0 25 0 1 0 276394997 3645440 556 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/29063/statm: 890 556 66 132 0 755 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3560

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

[startup+26.2304 s]
/proc/loadavg: 1.24 1.64 1.42 2/78 29064
/proc/meminfo: memFree=811160/2055920 swapFree=4192812/4192956
[pid=29063] ppid=29061 vsize=3560 CPUtime=26.21
/proc/29063/stat : 29063 (minimarch) R 29061 29063 27123 0 -1 4194304 572 0 0 0 2621 0 0 0 25 0 1 0 276394997 3645440 556 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29063/statm: 890 556 66 132 0 755 0
Current children cumulated CPU time (s) 26.21
Current children cumulated vsize (KiB) 3560

[startup+32.788 s]
/proc/loadavg: 1.22 1.63 1.41 2/78 29064
/proc/meminfo: memFree=811032/2055920 swapFree=4192812/4192956
[pid=29063] ppid=29061 vsize=3560 CPUtime=32.77
/proc/29063/stat : 29063 (minimarch) R 29061 29063 27123 0 -1 4194304 590 0 0 0 3277 0 0 0 25 0 1 0 276394997 3645440 574 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557753 0 0 4096 3 0 0 0 17 1 0 0
/proc/29063/statm: 890 574 66 132 0 755 0
Current children cumulated CPU time (s) 32.77
Current children cumulated vsize (KiB) 3560

[startup+36.0603 s]
/proc/loadavg: 1.21 1.62 1.41 2/78 29064
/proc/meminfo: memFree=811032/2055920 swapFree=4192812/4192956
[pid=29063] ppid=29061 vsize=3692 CPUtime=36.04
/proc/29063/stat : 29063 (minimarch) R 29061 29063 27123 0 -1 4194304 599 0 0 0 3604 0 0 0 25 0 1 0 276394997 3780608 583 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550922 0 0 4096 3 0 0 0 17 1 0 0
/proc/29063/statm: 923 583 66 132 0 788 0
Current children cumulated CPU time (s) 36.04
Current children cumulated vsize (KiB) 3692

[startup+36.8803 s]
/proc/loadavg: 1.21 1.62 1.41 2/78 29064
/proc/meminfo: memFree=811032/2055920 swapFree=4192812/4192956
[pid=29063] ppid=29061 vsize=3692 CPUtime=36.86
/proc/29063/stat : 29063 (minimarch) R 29061 29063 27123 0 -1 4194304 603 0 0 0 3686 0 0 0 25 0 1 0 276394997 3780608 587 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551496 0 0 4096 3 0 0 0 17 1 0 0
/proc/29063/statm: 923 587 66 132 0 788 0
Current children cumulated CPU time (s) 36.86
Current children cumulated vsize (KiB) 3692

[startup+37.7044 s]
/proc/loadavg: 1.21 1.62 1.41 2/78 29064
/proc/meminfo: memFree=811032/2055920 swapFree=4192812/4192956
[pid=29063] ppid=29061 vsize=3692 CPUtime=37.68
/proc/29063/stat : 29063 (minimarch) R 29061 29063 27123 0 -1 4194304 606 0 0 0 3768 0 0 0 25 0 1 0 276394997 3780608 590 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134556510 0 0 4096 3 0 0 0 17 1 0 0
/proc/29063/statm: 923 590 66 132 0 788 0
Current children cumulated CPU time (s) 37.68
Current children cumulated vsize (KiB) 3692

[startup+38.1134 s]
/proc/loadavg: 1.21 1.62 1.41 2/78 29064
/proc/meminfo: memFree=811032/2055920 swapFree=4192812/4192956
[pid=29063] ppid=29061 vsize=3692 CPUtime=38.09
/proc/29063/stat : 29063 (minimarch) R 29061 29063 27123 0 -1 4194304 607 0 0 0 3809 0 0 0 25 0 1 0 276394997 3780608 591 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/29063/statm: 923 591 66 132 0 788 0
Current children cumulated CPU time (s) 38.09
Current children cumulated vsize (KiB) 3692

[startup+38.2154 s]
/proc/loadavg: 1.21 1.62 1.41 2/78 29064
/proc/meminfo: memFree=811032/2055920 swapFree=4192812/4192956
[pid=29063] ppid=29061 vsize=3692 CPUtime=38.19
/proc/29063/stat : 29063 (minimarch) R 29061 29063 27123 0 -1 4194304 607 0 0 0 3819 0 0 0 25 0 1 0 276394997 3780608 591 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/29063/statm: 923 591 66 132 0 788 0
Current children cumulated CPU time (s) 38.19
Current children cumulated vsize (KiB) 3692

Child status: 10
Real time (s): 38.2835
CPU time (s): 38.2712
CPU user time (s): 38.2652
CPU system time (s): 0.005999
CPU usage (%): 99.9679
Max. virtual memory (cumulated for all children) (KiB): 3692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 38.2652
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 613
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= 64

runsolver used 0.038994 second user time and 0.097985 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Tue Feb 27 08:20:01 UTC 2007

IDJOB= 311072
IDBENCH= 20304
IDSOLVER= 110
FILE ID= node3/311072-1172564401

PBS_JOBID= 3971662

Free space on /tmp= 66557 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1295/unif2p-p0.8-v1295-c4027-S1209647106-12-SAT.cnf
COMMAND LINE= /tmp/evaluation/311072-1172564401/minimarch /tmp/evaluation/311072-1172564401/instance-311072-1172564401.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-311072-1172564401 -o ROOT/results/node3/solver-311072-1172564401 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/311072-1172564401/minimarch /tmp/evaluation/311072-1172564401/instance-311072-1172564401.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  5b71a13667daed42fef777f7d5fe2376

RANDOM SEED= 455519627

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.241
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.241
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        813816 kB
Buffers:         69464 kB
Cached:        1035808 kB
SwapCached:          0 kB
Active:         460904 kB
Inactive:       698992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        813816 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2504 kB
Writeback:           0 kB
Mapped:          73576 kB
Slab:            67824 kB
Committed_AS:  1192716 kB
PageTables:       1656 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66557 MiB

End job on node3 on Tue Feb 27 08:20:40 UTC 2007