Trace number 3154052

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
sattime 2011-03-02SAT 888.938 888.929

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1250-c25000-S935783783-069-UNKNOWN.cnf
MD5SUM4ba3e8e19a6d9aec4bc2bd0594f1360a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark556.159
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 

888.89/888.92	c 0 clauses are redundant and removed
888.89/888.92	c 0 vars are fixed and 0 clauses are removed after unit propagation
888.89/888.92	c 0 vars are fixed and 0 clauses are removed after lookahead
888.89/888.92	c initial seed is 580461860
888.89/888.92	c try=1 flip j=309949744 walk=264009861 seed 580461877
888.89/888.92	c A solution is found
888.89/888.92	s SATISFIABLE
888.89/888.92	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 
888.89/888.92	v 0 
888.89/888.92	c Done (mycputime is 888 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-3154052-1301678158/watcher-3154052-1301678158 -o /tmp/evaluation-result-3154052-1301678158/solver-3154052-1301678158 -C 2400 -W 1300 -M 7680 sattime HOME/instance-3154052-1301678158.cnf 580461860 

running on 2 cores: 0,2

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: 0.46 0.10 0.03 5/189 5045
/proc/meminfo: memFree=21577600/32951124 swapFree=67111528/67111528
[pid=5045] ppid=5043 vsize=990404 CPUtime=0 cores=0,2
/proc/5045/stat : 5045 (sattime) R 5043 5045 4985 0 -1 4194304 312 0 0 0 0 0 0 0 20 0 1 0 279416253 1014173696 254 33554432000 4194304 4228548 140735011865664 18446744073709551615 230809165568 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5045/statm: 247601 254 101 9 0 244758 0

[startup+0.0935711 s]
/proc/loadavg: 0.46 0.10 0.03 5/189 5045
/proc/meminfo: memFree=21577600/32951124 swapFree=67111528/67111528
[pid=5045] ppid=5043 vsize=993436 CPUtime=0.09 cores=0,2
/proc/5045/stat : 5045 (sattime) R 5043 5045 4985 0 -1 4202496 1191 0 0 0 9 0 0 0 20 0 1 0 279416253 1017278464 1132 33554432000 4194304 4228548 140735011865664 18446744073709551615 4207193 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5045/statm: 248359 1132 104 9 0 245516 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 993436

[startup+0.100566 s]
/proc/loadavg: 0.46 0.10 0.03 5/189 5045
/proc/meminfo: memFree=21577600/32951124 swapFree=67111528/67111528
[pid=5045] ppid=5043 vsize=993436 CPUtime=0.09 cores=0,2
/proc/5045/stat : 5045 (sattime) R 5043 5045 4985 0 -1 4202496 1191 0 0 0 9 0 0 0 20 0 1 0 279416253 1017278464 1132 33554432000 4194304 4228548 140735011865664 18446744073709551615 4207272 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5045/statm: 248359 1132 104 9 0 245516 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 993436

[startup+0.300555 s]
/proc/loadavg: 0.46 0.10 0.03 5/189 5045
/proc/meminfo: memFree=21577600/32951124 swapFree=67111528/67111528
[pid=5045] ppid=5043 vsize=993436 CPUtime=0.29 cores=0,2
/proc/5045/stat : 5045 (sattime) R 5043 5045 4985 0 -1 4202496 1191 0 0 0 29 0 0 0 20 0 1 0 279416253 1017278464 1132 33554432000 4194304 4228548 140735011865664 18446744073709551615 4207180 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5045/statm: 248359 1132 104 9 0 245516 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 993436

[startup+0.700458 s]
/proc/loadavg: 0.46 0.10 0.03 5/189 5045
/proc/meminfo: memFree=21577600/32951124 swapFree=67111528/67111528
[pid=5045] ppid=5043 vsize=995948 CPUtime=0.69 cores=0,2
/proc/5045/stat : 5045 (sattime) R 5043 5045 4985 0 -1 4202496 2034 0 0 0 69 0 0 0 21 0 1 0 279416253 1019850752 1974 33554432000 4194304 4228548 140735011865664 18446744073709551615 4217293 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5045/statm: 248987 1974 116 9 0 246144 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 995948

[startup+1.50032 s]
/proc/loadavg: 0.46 0.10 0.03 5/190 5046
/proc/meminfo: memFree=21569160/32951124 swapFree=67111528/67111528
[pid=5045] ppid=5043 vsize=995948 CPUtime=1.49 cores=0,2
/proc/5045/stat : 5045 (sattime) R 5043 5045 4985 0 -1 4202496 2034 0 0 0 149 0 0 0 23 0 1 0 279416253 1019850752 1974 33554432000 4194304 4228548 140735011865664 18446744073709551615 4218607 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5045/statm: 248987 1974 116 9 0 246144 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 995948

[startup+3.10106 s]
/proc/loadavg: 0.46 0.10 0.03 5/190 5047
/proc/meminfo: memFree=21568788/32951124 swapFree=67111528/67111528
[pid=5045] ppid=5043 vsize=995948 CPUtime=3.09 cores=0,2
/proc/5045/stat : 5045 (sattime) R 5043 5045 4985 0 -1 4202496 2034 0 0 0 309 0 0 0 25 0 1 0 279416253 1019850752 1974 33554432000 4194304 4228548 140735011865664 18446744073709551615 4217456 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5045/statm: 248987 1974 116 9 0 246144 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 995948

[startup+6.30046 s]
/proc/loadavg: 0.74 0.16 0.05 5/190 5047
/proc/meminfo: memFree=21569044/32951124 swapFree=67111528/67111528
[pid=5045] ppid=5043 vsize=995948 CPUtime=6.29 cores=0,2
/proc/5045/stat : 5045 (sattime) R 5043 5045 4985 0 -1 4202496 2034 0 0 0 629 0 0 0 25 0 1 0 279416253 1019850752 1974 33554432000 4194304 4228548 140735011865664 18446744073709551615 4218137 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5045/statm: 248987 1974 116 9 0 246144 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 995948

[startup+12.7003 s]
/proc/loadavg: 1.00 0.23 0.07 5/190 5047
/proc/meminfo: memFree=21568816/32951124 swapFree=67111528/67111528
[pid=5045] ppid=5043 vsize=995948 CPUtime=12.69 cores=0,2
/proc/5045/stat : 5045 (sattime) R 5043 5045 4985 0 -1 4202496 2034 0 0 0 1269 0 0 0 25 0 1 0 279416253 1019850752 1974 33554432000 4194304 4228548 140735011865664 18446744073709551615 4217517 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5045/statm: 248987 1974 116 9 0 246144 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 995948

[startup+25.501 s]
/proc/loadavg: 1.67 0.41 0.14 5/190 5047
/proc/meminfo: memFree=21568920/32951124 swapFree=67111528/67111528
[pid=5045] ppid=5043 vsize=995948 CPUtime=25.48 cores=0,2
/proc/5045/stat : 5045 (sattime) R 5043 5045 4985 0 -1 4202496 2034 0 0 0 2548 0 0 0 25 0 1 0 279416253 1019850752 1974 33554432000 4194304 4228548 140735011865664 18446744073709551615 4217270 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5045/statm: 248987 1974 116 9 0 246144 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 995948

[startup+51.1003 s]
/proc/loadavg: 2.46 0.70 0.24 5/190 5048
/proc/meminfo: memFree=21569064/32951124 swapFree=67111528/67111528
[pid=5045] ppid=5043 vsize=995948 CPUtime=51.08 cores=0,2
/proc/5045/stat : 5045 (sattime) R 5043 5045 4985 0 -1 4202496 2034 0 0 0 5108 0 0 0 25 0 1 0 279416253 1019850752 1974 33554432000 4194304 4228548 140735011865664 18446744073709551615 4218137 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5045/statm: 248987 1974 116 9 0 246144 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 995948

[startup+102.307 s]
/proc/loadavg: 3.33 1.21 0.43 5/190 5049
/proc/meminfo: memFree=21567920/32951124 swapFree=67111528/67111528
[pid=5045] ppid=5043 vsize=995948 CPUtime=102.28 cores=0,2
/proc/5045/stat : 5045 (sattime) R 5043 5045 4985 0 -1 4202496 2034 0 0 0 10228 0 0 0 25 0 1 0 279416253 1019850752 1974 33554432000 4194304 4228548 140735011865664 18446744073709551615 4215080 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5045/statm: 248987 1974 116 9 0 246144 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 995948

[startup+162.301 s]
/proc/loadavg: 3.78 1.72 0.66 5/190 5051
/proc/meminfo: memFree=21567876/32951124 swapFree=67111528/67111528
[pid=5045] ppid=5043 vsize=995948 CPUtime=162.28 cores=0,2
/proc/5045/stat : 5045 (sattime) R 5043 5045 4985 0 -1 4202496 2034 0 0 0 16227 1 0 0 25 0 1 0 279416253 1019850752 1974 33554432000 4194304 4228548 140735011865664 18446744073709551615 4217469 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5045/statm: 248987 1974 116 9 0 246144 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 995948

[startup+222.301 s]
/proc/loadavg: 3.92 2.14 0.86 5/190 5052
/proc/meminfo: memFree=21567972/32951124 swapFree=67111528/67111528
[pid=5045] ppid=5043 vsize=995948 CPUtime=222.28 cores=0,2
/proc/5045/stat : 5045 (sattime) R 5043 5045 4985 0 -1 4202496 2034 0 0 0 22227 1 0 0 25 0 1 0 279416253 1019850752 1974 33554432000 4194304 4228548 140735011865664 18446744073709551615 4216810 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5045/statm: 248987 1974 116 9 0 246144 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 995948

[startup+282.301 s]
/proc/loadavg: 3.97 2.47 1.06 5/190 5054
/proc/meminfo: memFree=21568060/32951124 swapFree=67111528/67111528
[pid=5045] ppid=5043 vsize=995948 CPUtime=282.29 cores=0,2
/proc/5045/stat : 5045 (sattime) R 5043 5045 4985 0 -1 4202496 2034 0 0 0 28228 1 0 0 25 0 1 0 279416253 1019850752 1974 33554432000 4194304 4228548 140735011865664 18446744073709551615 4216810 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5045/statm: 248987 1974 116 9 0 246144 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 995948

[startup+342.301 s]
/proc/loadavg: 4.02 2.76 1.24 5/190 5055
/proc/meminfo: memFree=21568020/32951124 swapFree=67111528/67111528
[pid=5045] ppid=5043 vsize=995948 CPUtime=342.29 cores=0,2
/proc/5045/stat : 5045 (sattime) R 5043 5045 4985 0 -1 4202496 2034 0 0 0 34228 1 0 0 25 0 1 0 279416253 1019850752 1974 33554432000 4194304 4228548 140735011865664 18446744073709551615 4217259 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5045/statm: 248987 1974 116 9 0 246144 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 995948

[startup+402.3 s]
/proc/loadavg: 4.06 3.00 1.42 5/190 5057
/proc/meminfo: memFree=21567972/32951124 swapFree=67111528/67111528
[pid=5045] ppid=5043 vsize=995948 CPUtime=402.29 cores=0,2
/proc/5045/stat : 5045 (sattime) R 5043 5045 4985 0 -1 4202496 2034 0 0 0 40228 1 0 0 25 0 1 0 279416253 1019850752 1974 33554432000 4194304 4228548 140735011865664 18446744073709551615 4217492 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5045/statm: 248987 1974 116 9 0 246144 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 995948

[startup+462.3 s]
/proc/loadavg: 4.02 3.18 1.58 5/190 5059
/proc/meminfo: memFree=21568184/32951124 swapFree=67111528/67111528
[pid=5045] ppid=5043 vsize=995948 CPUtime=462.29 cores=0,2
/proc/5045/stat : 5045 (sattime) R 5043 5045 4985 0 -1 4202496 2034 0 0 0 46228 1 0 0 25 0 1 0 279416253 1019850752 1974 33554432000 4194304 4228548 140735011865664 18446744073709551615 4217291 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5045/statm: 248987 1974 116 9 0 246144 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 995948

[startup+522.3 s]
/proc/loadavg: 4.01 3.33 1.73 5/190 5060
/proc/meminfo: memFree=21568148/32951124 swapFree=67111528/67111528
[pid=5045] ppid=5043 vsize=995948 CPUtime=522.29 cores=0,2
/proc/5045/stat : 5045 (sattime) R 5043 5045 4985 0 -1 4202496 2034 0 0 0 52228 1 0 0 25 0 1 0 279416253 1019850752 1974 33554432000 4194304 4228548 140735011865664 18446744073709551615 4217003 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5045/statm: 248987 1974 116 9 0 246144 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 995948

[startup+582.3 s]
/proc/loadavg: 4.00 3.45 1.86 5/190 5062
/proc/meminfo: memFree=21568352/32951124 swapFree=67111528/67111528
[pid=5045] ppid=5043 vsize=995948 CPUtime=582.29 cores=0,2
/proc/5045/stat : 5045 (sattime) R 5043 5045 4985 0 -1 4202496 2034 0 0 0 58228 1 0 0 25 0 1 0 279416253 1019850752 1974 33554432000 4194304 4228548 140735011865664 18446744073709551615 4214947 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5045/statm: 248987 1974 116 9 0 246144 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 995948

[startup+642.3 s]
/proc/loadavg: 4.00 3.54 2.00 5/190 5063
/proc/meminfo: memFree=21567824/32951124 swapFree=67111528/67111528
[pid=5045] ppid=5043 vsize=995948 CPUtime=642.3 cores=0,2
/proc/5045/stat : 5045 (sattime) R 5043 5045 4985 0 -1 4202496 2034 0 0 0 64229 1 0 0 25 0 1 0 279416253 1019850752 1974 33554432000 4194304 4228548 140735011865664 18446744073709551615 4219030 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5045/statm: 248987 1974 116 9 0 246144 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 995948

[startup+702.3 s]
/proc/loadavg: 4.04 3.64 2.12 5/190 5065
/proc/meminfo: memFree=21567656/32951124 swapFree=67111528/67111528
[pid=5045] ppid=5043 vsize=995948 CPUtime=702.3 cores=0,2
/proc/5045/stat : 5045 (sattime) R 5043 5045 4985 0 -1 4202496 2034 0 0 0 70229 1 0 0 25 0 1 0 279416253 1019850752 1974 33554432000 4194304 4228548 140735011865664 18446744073709551615 4217201 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5045/statm: 248987 1974 116 9 0 246144 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 995948

[startup+762.307 s]
/proc/loadavg: 4.01 3.70 2.24 5/190 5067
/proc/meminfo: memFree=21567508/32951124 swapFree=67111528/67111528
[pid=5045] ppid=5043 vsize=995948 CPUtime=762.3 cores=0,2
/proc/5045/stat : 5045 (sattime) R 5043 5045 4985 0 -1 4202496 2034 0 0 0 76229 1 0 0 25 0 1 0 279416253 1019850752 1974 33554432000 4194304 4228548 140735011865664 18446744073709551615 4215036 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5045/statm: 248987 1974 116 9 0 246144 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 995948

[startup+822.301 s]
/proc/loadavg: 4.00 3.75 2.35 5/190 5095
/proc/meminfo: memFree=21528824/32951124 swapFree=67111528/67111528
[pid=5045] ppid=5043 vsize=995948 CPUtime=822.29 cores=0,2
/proc/5045/stat : 5045 (sattime) R 5043 5045 4985 0 -1 4202496 2034 0 0 0 82228 1 0 0 25 0 1 0 279416253 1019850752 1974 33554432000 4194304 4228548 140735011865664 18446744073709551615 4214918 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5045/statm: 248987 1974 116 9 0 246144 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 995948

[startup+882.301 s]
/proc/loadavg: 4.11 3.83 2.46 5/190 5097
/proc/meminfo: memFree=21528788/32951124 swapFree=67111528/67111528
[pid=5045] ppid=5043 vsize=995948 CPUtime=882.29 cores=0,2
/proc/5045/stat : 5045 (sattime) R 5043 5045 4985 0 -1 4202496 2034 0 0 0 88228 1 0 0 25 0 1 0 279416253 1019850752 1974 33554432000 4194304 4228548 140735011865664 18446744073709551615 4217421 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5045/statm: 248987 1974 116 9 0 246144 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 995948

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

[startup+883.101 s]
/proc/loadavg: 4.11 3.83 2.46 5/190 5097
/proc/meminfo: memFree=21528788/32951124 swapFree=67111528/67111528
[pid=5045] ppid=5043 vsize=995948 CPUtime=883.09 cores=0,2
/proc/5045/stat : 5045 (sattime) R 5043 5045 4985 0 -1 4202496 2034 0 0 0 88308 1 0 0 25 0 1 0 279416253 1019850752 1974 33554432000 4194304 4228548 140735011865664 18446744073709551615 4217038 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5045/statm: 248987 1974 116 9 0 246144 0
Current children cumulated CPU time (s) 883.09
Current children cumulated vsize (KiB) 995948

[startup+886.301 s]
/proc/loadavg: 4.11 3.83 2.46 5/190 5097
/proc/meminfo: memFree=21528788/32951124 swapFree=67111528/67111528
[pid=5045] ppid=5043 vsize=995948 CPUtime=886.3 cores=0,2
/proc/5045/stat : 5045 (sattime) R 5043 5045 4985 0 -1 4202496 2034 0 0 0 88629 1 0 0 25 0 1 0 279416253 1019850752 1974 33554432000 4194304 4228548 140735011865664 18446744073709551615 4217373 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5045/statm: 248987 1974 116 9 0 246144 0
Current children cumulated CPU time (s) 886.3
Current children cumulated vsize (KiB) 995948

[startup+887.901 s]
/proc/loadavg: 4.11 3.83 2.46 5/190 5097
/proc/meminfo: memFree=21528788/32951124 swapFree=67111528/67111528
[pid=5045] ppid=5043 vsize=995948 CPUtime=887.9 cores=0,2
/proc/5045/stat : 5045 (sattime) R 5043 5045 4985 0 -1 4202496 2034 0 0 0 88789 1 0 0 25 0 1 0 279416253 1019850752 1974 33554432000 4194304 4228548 140735011865664 18446744073709551615 4218102 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5045/statm: 248987 1974 116 9 0 246144 0
Current children cumulated CPU time (s) 887.9
Current children cumulated vsize (KiB) 995948

[startup+888.701 s]
/proc/loadavg: 4.10 3.83 2.47 5/190 5097
/proc/meminfo: memFree=21528788/32951124 swapFree=67111528/67111528
[pid=5045] ppid=5043 vsize=995948 CPUtime=888.7 cores=0,2
/proc/5045/stat : 5045 (sattime) R 5043 5045 4985 0 -1 4202496 2034 0 0 0 88869 1 0 0 25 0 1 0 279416253 1019850752 1974 33554432000 4194304 4228548 140735011865664 18446744073709551615 4217502 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5045/statm: 248987 1974 116 9 0 246144 0
Current children cumulated CPU time (s) 888.7
Current children cumulated vsize (KiB) 995948

[startup+888.9 s]
/proc/loadavg: 4.10 3.83 2.47 5/190 5097
/proc/meminfo: memFree=21528788/32951124 swapFree=67111528/67111528
[pid=5045] ppid=5043 vsize=995948 CPUtime=888.89 cores=0,2
/proc/5045/stat : 5045 (sattime) R 5043 5045 4985 0 -1 4202496 2034 0 0 0 88888 1 0 0 25 0 1 0 279416253 1019850752 1974 33554432000 4194304 4228548 140735011865664 18446744073709551615 4218483 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5045/statm: 248987 1974 116 9 0 246144 0
Current children cumulated CPU time (s) 888.89
Current children cumulated vsize (KiB) 995948

Child status: 10
Real time (s): 888.929
CPU time (s): 888.938
CPU user time (s): 888.914
CPU system time (s): 0.023996
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 995948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 888.914
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2039
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= 4
involuntary context switches= 1951

runsolver used 1.64475 second user time and 3.18252 second system time

The end

Launcher Data 

Begin job on node104 at 2011-04-01 19:15:58
IDJOB=3154052
IDBENCH=82559
IDSOLVER=1564
FILE ID=node104/3154052-1301678158
RUNJOBID= node104-1301678144-5003
PBS_JOBID= 12840592
Free space on /tmp= 71768 MiB

SOLVER NAME= sattime 2011-03-02
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S935783783-069-UNKNOWN.cnf
COMMAND LINE= sattime BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3154052-1301678158/watcher-3154052-1301678158 -o /tmp/evaluation-result-3154052-1301678158/solver-3154052-1301678158 -C 2400 -W 1300 -M 7680  sattime HOME/instance-3154052-1301678158.cnf 580461860

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

MD5SUM BENCH= 4ba3e8e19a6d9aec4bc2bd0594f1360a
RANDOM SEED=580461860

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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		: 2666.855
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21577880 kB
Buffers:        325720 kB
Cached:       10698708 kB
SwapCached:          0 kB
Active:        7261464 kB
Inactive:      3854200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21577880 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           34588 kB
Writeback:           0 kB
AnonPages:       91260 kB
Mapped:          15268 kB
Slab:           193688 kB
PageTables:       5568 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3228300 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= 71756 MiB
End job on node104 at 2011-04-01 19:30:47