Trace number 310986

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
picosat 535SAT 182.975 183.024

General information on the benchmark

Namerandom/2+p/p0.8/v1295/
unif2p-p0.8-v1295-c4027-S1679085272-10-SAT.cnf
MD5SUM9f390533642969c6fa22110646f07992
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.154976
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)

182.90/183.02	s SATISFIABLE
182.90/183.02	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
182.90/183.02	v 26 27 28 29 -30 -31 -32 33 -34 35 -36 -37 -38 39 -40 -41 42 43 -44 45 -46 47
182.90/183.02	v 48 -49 -50 -51 -52 -53 54 -55 -56 -57 58 59 -60 61 -62 -63 64 -65 66 -67 -68
182.90/183.02	v -69 70 -71 -72 73 -74 -75 -76 -77 78 -79 80 -81 -82 83 -84 85 -86 -87 -88 89
182.90/183.02	v 90 91 -92 93 -94 95 96 97 98 -99 100 101 -102 103 -104 -105 106 107 -108 109
182.90/183.02	v 110 111 112 113 114 115 -116 117 -118 119 -120 121 -122 -123 124 -125 -126
182.90/183.02	v -127 128 -129 130 -131 -132 133 -134 -135 136 -137 138 -139 140 -141 -142 143
182.90/183.02	v -144 145 146 147 148 -149 150 -151 152 153 -154 -155 -156 -157 158 -159 160
182.90/183.02	v 161 162 -163 -164 -165 166 -167 168 169 -170 171 -172 173 174 -175 176 -177
182.90/183.02	v 178 -179 180 -181 -182 -183 -184 185 -186 187 -188 189 -190 -191 192 193 -194
182.90/183.02	v 195 196 -197 198 -199 -200 201 -202 -203 -204 -205 -206 207 -208 209 -210 211
182.90/183.02	v 212 -213 214 215 216 -217 218 219 220 -221 -222 223 224 -225 226 -227 228
182.90/183.02	v -229 -230 -231 -232 233 234 -235 -236 -237 -238 -239 240 241 242 -243 -244
182.90/183.02	v 245 -246 -247 -248 249 250 251 -252 253 254 -255 256 -257 258 -259 260 261
182.90/183.02	v -262 -263 -264 -265 -266 267 268 -269 -270 -271 272 -273 274 275 276 -277 278
182.90/183.02	v 279 280 -281 282 -283 -284 -285 -286 287 288 289 290 -291 292 293 294 -295
182.90/183.02	v -296 -297 -298 -299 -300 -301 -302 303 304 -305 306 307 308 -309 310 311 -312
182.90/183.02	v -313 314 315 316 317 318 319 -320 321 322 -323 324 325 326 -327 -328 -329
182.90/183.02	v -330 331 -332 -333 334 -335 336 -337 338 339 340 341 342 -343 344 -345 -346
182.90/183.02	v -347 348 349 350 351 352 -353 -354 -355 356 -357 -358 359 -360 361 -362 -363
182.90/183.02	v 364 365 -366 367 368 -369 -370 -371 372 373 374 375 -376 377 -378 -379 -380
182.90/183.02	v -381 -382 -383 -384 -385 -386 -387 388 389 390 -391 -392 393 -394 395 -396
182.90/183.02	v 397 398 -399 400 401 402 403 -404 -405 -406 407 408 -409 410 411 412 -413 414
182.90/183.02	v -415 416 417 418 419 -420 -421 -422 423 -424 -425 -426 427 428 -429 -430 431
182.90/183.02	v -432 433 434 435 -436 -437 438 -439 440 441 442 -443 444 445 -446 447 -448
182.90/183.02	v -449 450 451 452 453 454 455 -456 457 458 -459 460 461 462 -463 -464 465 -466
182.90/183.02	v -467 468 469 -470 471 -472 -473 474 475 476 477 478 479 -480 481 -482 483
182.90/183.02	v -484 -485 -486 487 488 489 -490 -491 -492 493 -494 -495 496 497 -498 499 500
182.90/183.02	v -501 -502 503 504 -505 506 507 -508 -509 -510 -511 512 -513 514 -515 516 -517
182.90/183.02	v -518 519 -520 521 -522 -523 -524 525 526 -527 -528 529 530 531 532 -533 534
182.90/183.02	v -535 536 537 -538 -539 -540 -541 542 -543 -544 -545 546 547 548 -549 -550
182.90/183.02	v -551 -552 553 554 555 -556 557 558 559 -560 561 562 -563 -564 -565 566 -567
182.90/183.02	v -568 -569 570 571 572 -573 -574 -575 -576 577 578 579 580 -581 582 -583 -584
182.90/183.02	v -585 -586 587 -588 589 -590 591 -592 593 -594 595 596 -597 598 599 600 601
182.90/183.02	v 602 603 604 605 -606 607 -608 -609 -610 -611 -612 613 614 -615 -616 -617 618
182.90/183.02	v -619 620 621 -622 623 624 -625 -626 627 -628 -629 -630 -631 -632 -633 -634
182.90/183.02	v -635 636 637 638 -639 -640 -641 642 643 644 -645 -646 -647 -648 -649 650 -651
182.90/183.02	v -652 653 -654 -655 656 -657 -658 -659 -660 -661 -662 -663 664 -665 666 -667
182.90/183.02	v -668 -669 670 -671 672 673 -674 -675 -676 677 -678 -679 680 -681 -682 683 684
182.90/183.02	v -685 -686 687 -688 -689 -690 691 692 693 -694 695 -696 -697 -698 699 700 701
182.90/183.02	v 702 703 704 705 706 707 -708 -709 -710 711 -712 713 -714 715 716 -717 718 719
182.90/183.02	v -720 -721 -722 723 724 -725 -726 -727 -728 729 730 -731 732 733 734 -735 -736
182.90/183.02	v -737 -738 739 740 -741 -742 743 -744 -745 -746 -747 748 -749 -750 -751 752
182.90/183.02	v 753 754 -755 756 757 -758 759 760 -761 -762 763 764 765 -766 767 768 -769
182.90/183.02	v -770 771 -772 773 -774 775 776 777 -778 -779 -780 -781 782 783 -784 -785 786
182.90/183.02	v 787 788 789 -790 -791 -792 -793 -794 -795 -796 797 798 -799 800 -801 -802
182.90/183.02	v -803 804 805 806 -807 -808 809 810 -811 812 -813 -814 -815 816 -817 -818 -819
182.90/183.02	v -820 821 822 -823 824 -825 826 -827 -828 -829 -830 -831 -832 -833 834 835
182.90/183.02	v -836 -837 838 -839 -840 841 842 -843 -844 -845 846 847 848 -849 -850 -851 852
182.90/183.02	v 853 -854 855 -856 -857 -858 -859 -860 -861 -862 -863 864 -865 866 -867 -868
182.90/183.02	v -869 -870 871 -872 -873 -874 -875 876 877 878 879 880 881 -882 -883 884 885
182.90/183.02	v 886 887 888 -889 890 891 -892 893 -894 -895 -896 -897 -898 -899 900 -901 902
182.90/183.02	v -903 904 905 906 -907 -908 -909 910 -911 912 913 -914 915 916 917 918 919
182.90/183.02	v -920 921 -922 -923 924 925 926 927 928 -929 -930 931 -932 933 934 935 936 937
182.90/183.02	v 938 -939 940 941 -942 -943 -944 945 946 947 -948 -949 -950 -951 -952 953 -954
182.90/183.02	v 955 -956 -957 958 -959 960 -961 962 -963 -964 965 966 967 968 -969 970 971
182.90/183.02	v -972 -973 974 975 976 -977 -978 979 980 -981 -982 -983 984 985 986 987 988
182.90/183.02	v -989 -990 -991 -992 -993 994 -995 996 -997 -998 999 1000 1001 1002 -1003 1004
182.90/183.02	v 1005 1006 -1007 1008 1009 1010 -1011 1012 1013 -1014 1015 -1016 1017 -1018
182.90/183.02	v 1019 1020 -1021 1022 1023 -1024 1025 1026 1027 1028 1029 1030 1031 1032 1033
182.90/183.02	v -1034 -1035 1036 1037 1038 1039 -1040 1041 -1042 -1043 1044 -1045 1046 1047
182.90/183.02	v 1048 1049 -1050 1051 -1052 -1053 -1054 -1055 -1056 1057 -1058 1059 1060 -1061
182.90/183.02	v 1062 1063 -1064 -1065 -1066 -1067 1068 -1069 1070 -1071 -1072 -1073 1074 1075
182.90/183.02	v -1076 -1077 1078 -1079 1080 -1081 -1082 1083 1084 1085 -1086 -1087 1088 1089
182.90/183.02	v -1090 -1091 1092 1093 -1094 -1095 1096 1097 -1098 -1099 1100 -1101 1102 1103
182.90/183.02	v 1104 -1105 1106 -1107 -1108 1109 -1110 1111 -1112 -1113 1114 1115 -1116 -1117
182.90/183.02	v -1118 -1119 -1120 1121 -1122 1123 -1124 1125 1126 -1127 -1128 -1129 1130 1131
182.90/183.02	v -1132 1133 1134 1135 1136 -1137 1138 1139 1140 1141 1142 -1143 1144 1145 1146
182.90/183.02	v -1147 -1148 1149 -1150 1151 -1152 -1153 -1154 1155 -1156 -1157 -1158 1159
182.90/183.02	v 1160 -1161 1162 -1163 -1164 1165 -1166 1167 -1168 -1169 -1170 1171 1172 -1173
182.90/183.02	v 1174 1175 1176 -1177 -1178 -1179 -1180 1181 -1182 -1183 1184 -1185 1186 1187
182.90/183.02	v 1188 -1189 1190 -1191 1192 -1193 -1194 -1195 1196 -1197 1198 -1199 -1200 1201
182.90/183.02	v 1202 1203 -1204 -1205 -1206 1207 1208 1209 1210 1211 1212 1213 1214 1215 1216
182.90/183.02	v 1217 -1218 -1219 -1220 1221 -1222 1223 -1224 1225 -1226 -1227 -1228 1229 1230
182.90/183.02	v 1231 -1232 1233 -1234 -1235 -1236 -1237 1238 -1239 -1240 1241 -1242 1243
182.90/183.02	v -1244 1245 -1246 -1247 -1248 -1249 1250 1251 1252 1253 -1254 1255 -1256 1257
182.90/183.02	v 1258 -1259 1260 -1261 1262 1263 -1264 -1265 1266 1267 1268 -1269 1270 1271
182.90/183.02	v 1272 1273 -1274 -1275 -1276 1277 -1278 1279 -1280 -1281 -1282 1283 -1284 1285
182.90/183.02	v -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/node7/watcher-310986-1172563557 -o ROOT/results/node7/solver-310986-1172563557 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/310986-1172563557/picosat /tmp/evaluation/310986-1172563557/instance-310986-1172563557.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: 0.98 0.98 0.99 3/77 24109
/proc/meminfo: memFree=1620424/2055920 swapFree=4147496/4192956
[pid=24109] ppid=24107 vsize=724 CPUtime=0
/proc/24109/stat : 24109 (picosat) R 24107 24109 22800 0 -1 4194304 98 0 0 0 0 0 0 0 18 0 1 0 276310447 741376 83 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/24109/statm: 181 83 40 102 0 76 0

[startup+0.10658 s]
/proc/loadavg: 0.98 0.98 0.99 3/77 24109
/proc/meminfo: memFree=1620424/2055920 swapFree=4147496/4192956
[pid=24109] ppid=24107 vsize=864 CPUtime=0.09
/proc/24109/stat : 24109 (picosat) R 24107 24109 22800 0 -1 4194304 168 0 0 0 8 1 0 0 18 0 1 0 276310447 884736 151 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134583827 0 0 4096 0 0 0 0 17 1 0 0
/proc/24109/statm: 216 151 48 102 0 111 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 864

[startup+0.514623 s]
/proc/loadavg: 0.98 0.98 0.99 3/77 24109
/proc/meminfo: memFree=1620424/2055920 swapFree=4147496/4192956
[pid=24109] ppid=24107 vsize=992 CPUtime=0.5
/proc/24109/stat : 24109 (picosat) R 24107 24109 22800 0 -1 4194304 179 0 0 0 49 1 0 0 21 0 1 0 276310447 1015808 162 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134522836 0 0 4096 0 0 0 0 17 1 0 0
/proc/24109/statm: 248 162 48 102 0 143 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 992

[startup+1.33471 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 24110
/proc/meminfo: memFree=1619904/2055920 swapFree=4147496/4192956
[pid=24109] ppid=24107 vsize=992 CPUtime=1.32
/proc/24109/stat : 24109 (picosat) R 24107 24109 22800 0 -1 4194304 187 0 0 0 131 1 0 0 25 0 1 0 276310447 1015808 170 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134524081 0 0 4096 0 0 0 0 17 1 0 0
/proc/24109/statm: 248 170 48 102 0 143 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 992

[startup+2.97088 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 24110
/proc/meminfo: memFree=1619712/2055920 swapFree=4147496/4192956
[pid=24109] ppid=24107 vsize=1120 CPUtime=2.96
/proc/24109/stat : 24109 (picosat) R 24107 24109 22800 0 -1 4194304 206 0 0 0 295 1 0 0 25 0 1 0 276310447 1146880 189 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529356 0 0 4096 0 0 0 0 17 1 0 0
/proc/24109/statm: 280 189 48 102 0 175 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 1120

[startup+6.25223 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 24110
/proc/meminfo: memFree=1619584/2055920 swapFree=4147496/4192956
[pid=24109] ppid=24107 vsize=1236 CPUtime=6.24
/proc/24109/stat : 24109 (picosat) R 24107 24109 22800 0 -1 4194304 237 0 0 0 623 1 0 0 25 0 1 0 276310447 1265664 220 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134530220 0 0 4096 0 0 0 0 17 1 0 0
/proc/24109/statm: 309 220 48 102 0 204 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 1236

[startup+12.7029 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24110
/proc/meminfo: memFree=1619392/2055920 swapFree=4147496/4192956
[pid=24109] ppid=24107 vsize=1236 CPUtime=12.69
/proc/24109/stat : 24109 (picosat) R 24107 24109 22800 0 -1 4194304 265 0 0 0 1268 1 0 0 25 0 1 0 276310447 1265664 248 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134597666 0 0 4096 0 0 0 0 17 1 0 0
/proc/24109/statm: 309 248 48 102 0 204 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1236

[startup+25.5092 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24110
/proc/meminfo: memFree=1619200/2055920 swapFree=4147496/4192956
[pid=24109] ppid=24107 vsize=1548 CPUtime=25.5
/proc/24109/stat : 24109 (picosat) R 24107 24109 22800 0 -1 4194304 333 0 0 0 2548 2 0 0 25 0 1 0 276310447 1585152 316 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/24109/statm: 387 316 48 102 0 282 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1548

[startup+51.1189 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24110
/proc/meminfo: memFree=1618944/2055920 swapFree=4147496/4192956
[pid=24109] ppid=24107 vsize=1764 CPUtime=51.1
/proc/24109/stat : 24109 (picosat) R 24107 24109 22800 0 -1 4194304 384 0 0 0 5108 2 0 0 25 0 1 0 276310447 1806336 367 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/24109/statm: 441 367 48 102 0 336 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1764

[startup+102.336 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 24110
/proc/meminfo: memFree=1618568/2055920 swapFree=4147496/4192956
[pid=24109] ppid=24107 vsize=2140 CPUtime=102.3
/proc/24109/stat : 24109 (picosat) R 24107 24109 22800 0 -1 4194304 463 0 0 0 10228 2 0 0 25 0 1 0 276310447 2191360 446 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/24109/statm: 535 446 48 102 0 430 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 2140

[startup+162.368 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 24110
/proc/meminfo: memFree=1618248/2055920 swapFree=4147496/4192956
[pid=24109] ppid=24107 vsize=2400 CPUtime=162.31
/proc/24109/stat : 24109 (picosat) R 24107 24109 22800 0 -1 4194304 565 0 0 0 16229 2 0 0 25 0 1 0 276310447 2457600 526 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529892 0 0 4096 0 0 0 0 17 1 0 0
/proc/24109/statm: 600 526 48 102 0 495 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 2400

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

[startup+170.46 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 24110
/proc/meminfo: memFree=1618184/2055920 swapFree=4147496/4192956
[pid=24109] ppid=24107 vsize=2396 CPUtime=170.4
/proc/24109/stat : 24109 (picosat) R 24107 24109 22800 0 -1 4194304 567 0 0 0 17038 2 0 0 25 0 1 0 276310447 2453504 528 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134522808 0 0 4096 0 0 0 0 17 1 0 0
/proc/24109/statm: 599 528 48 102 0 494 0
Current children cumulated CPU time (s) 170.4
Current children cumulated vsize (KiB) 2396

[startup+177.018 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 24110
/proc/meminfo: memFree=1618120/2055920 swapFree=4147496/4192956
[pid=24109] ppid=24107 vsize=2496 CPUtime=176.97
/proc/24109/stat : 24109 (picosat) R 24107 24109 22800 0 -1 4194304 583 0 0 0 17694 3 0 0 25 0 1 0 276310447 2555904 544 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/24109/statm: 624 544 48 102 0 519 0
Current children cumulated CPU time (s) 176.97
Current children cumulated vsize (KiB) 2496

[startup+180.29 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 24110
/proc/meminfo: memFree=1618120/2055920 swapFree=4147496/4192956
[pid=24109] ppid=24107 vsize=2496 CPUtime=180.24
/proc/24109/stat : 24109 (picosat) R 24107 24109 22800 0 -1 4194304 583 0 0 0 18021 3 0 0 25 0 1 0 276310447 2555904 544 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525921 0 0 4096 0 0 0 0 17 1 0 0
/proc/24109/statm: 624 544 48 102 0 519 0
Current children cumulated CPU time (s) 180.24
Current children cumulated vsize (KiB) 2496

[startup+181.931 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 24110
/proc/meminfo: memFree=1618056/2055920 swapFree=4147496/4192956
[pid=24109] ppid=24107 vsize=2580 CPUtime=181.88
/proc/24109/stat : 24109 (picosat) R 24107 24109 22800 0 -1 4194304 603 0 0 0 18185 3 0 0 25 0 1 0 276310447 2641920 564 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134523064 0 0 4096 0 0 0 0 17 1 0 0
/proc/24109/statm: 645 564 48 102 0 540 0
Current children cumulated CPU time (s) 181.88
Current children cumulated vsize (KiB) 2580

[startup+182.751 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 24110
/proc/meminfo: memFree=1618056/2055920 swapFree=4147496/4192956
[pid=24109] ppid=24107 vsize=2580 CPUtime=182.7
/proc/24109/stat : 24109 (picosat) R 24107 24109 22800 0 -1 4194304 603 0 0 0 18267 3 0 0 25 0 1 0 276310447 2641920 564 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529841 0 0 4096 0 0 0 0 17 1 0 0
/proc/24109/statm: 645 564 48 102 0 540 0
Current children cumulated CPU time (s) 182.7
Current children cumulated vsize (KiB) 2580

[startup+182.955 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 24110
/proc/meminfo: memFree=1618056/2055920 swapFree=4147496/4192956
[pid=24109] ppid=24107 vsize=2580 CPUtime=182.9
/proc/24109/stat : 24109 (picosat) R 24107 24109 22800 0 -1 4194304 603 0 0 0 18287 3 0 0 25 0 1 0 276310447 2641920 564 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525828 0 0 4096 0 0 0 0 17 1 0 0
/proc/24109/statm: 645 564 48 102 0 540 0
Current children cumulated CPU time (s) 182.9
Current children cumulated vsize (KiB) 2580

Child status: 10
Real time (s): 183.024
CPU time (s): 182.975
CPU user time (s): 182.944
CPU system time (s): 0.030995
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 2592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 182.944
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 609
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= 7
involuntary context switches= 287

runsolver used 0.200969 second user time and 0.403938 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Tue Feb 27 08:05:57 UTC 2007

IDJOB= 310986
IDBENCH= 20302
IDSOLVER= 106
FILE ID= node7/310986-1172563557

PBS_JOBID= 3971659

Free space on /tmp= 66552 MiB

SOLVER NAME= picosat 535
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1295/unif2p-p0.8-v1295-c4027-S1679085272-10-SAT.cnf
COMMAND LINE= /tmp/evaluation/310986-1172563557/picosat /tmp/evaluation/310986-1172563557/instance-310986-1172563557.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-310986-1172563557 -o ROOT/results/node7/solver-310986-1172563557 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/310986-1172563557/picosat /tmp/evaluation/310986-1172563557/instance-310986-1172563557.cnf            

META MD5SUM SOLVER= 1cb12d44dc66ecc4d20a168f5cfd1323
MD5SUM BENCH=  9f390533642969c6fa22110646f07992

RANDOM SEED= 960971768

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.232
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		: 3000.232
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:       1620832 kB
Buffers:         50160 kB
Cached:         290408 kB
SwapCached:       9088 kB
Active:         219248 kB
Inactive:       144988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1620832 kB
SwapTotal:     4192956 kB
SwapFree:      4147496 kB
Dirty:             704 kB
Writeback:           0 kB
Mapped:          30496 kB
Slab:            56396 kB
Committed_AS:   923820 kB
PageTables:       1764 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= 66552 MiB

End job on node7 on Tue Feb 27 08:09:00 UTC 2007