Trace number 310781

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 128.198 128.233

General information on the benchmark

Namerandom/2+p/p0.8/v1295/
unif2p-p0.8-v1295-c4027-S1665384822-14-SAT.cnf
MD5SUMbe7dc6f6bf5d0d6359adfd321a4b6af2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.036993
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)

128.12/128.23	s SATISFIABLE
128.12/128.23	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
128.12/128.23	v -25 -26 -27 28 -29 -30 31 32 -33 34 35 -36 37 38 -39 -40 41 42 43 44 -45 -46
128.12/128.23	v -47 -48 49 -50 51 52 -53 -54 55 -56 57 58 -59 60 61 -62 -63 64 -65 66 67 -68
128.12/128.23	v 69 70 -71 72 73 -74 -75 -76 77 -78 79 -80 -81 -82 83 84 -85 86 -87 88 -89 -90
128.12/128.23	v -91 -92 -93 94 -95 -96 -97 -98 99 -100 101 -102 103 -104 105 -106 107 108
128.12/128.23	v -109 110 -111 112 -113 114 -115 116 117 -118 119 120 121 122 123 124 -125
128.12/128.23	v -126 -127 -128 -129 130 131 132 -133 134 135 -136 137 138 139 140 141 -142
128.12/128.23	v 143 -144 -145 146 147 -148 -149 -150 151 -152 -153 -154 155 156 157 -158 159
128.12/128.23	v 160 -161 -162 163 -164 165 166 167 168 169 -170 171 172 173 174 175 -176 177
128.12/128.23	v -178 179 -180 -181 182 -183 -184 185 186 187 -188 189 -190 -191 192 -193 -194
128.12/128.23	v -195 -196 -197 198 199 -200 201 202 203 204 205 206 207 208 209 210 211 212
128.12/128.23	v 213 214 -215 216 -217 218 -219 -220 221 222 223 -224 225 226 227 228 -229
128.12/128.23	v -230 -231 -232 233 -234 -235 -236 237 -238 -239 240 241 -242 -243 244 -245
128.12/128.23	v 246 247 -248 -249 250 251 252 -253 -254 255 -256 257 -258 259 -260 -261 262
128.12/128.23	v 263 264 265 266 -267 268 -269 270 -271 272 273 274 -275 -276 277 278 -279 280
128.12/128.23	v -281 282 283 -284 285 286 287 -288 289 290 291 292 293 294 295 -296 -297 -298
128.12/128.23	v -299 -300 301 302 303 -304 305 -306 -307 -308 -309 310 311 312 -313 314 -315
128.12/128.23	v -316 317 318 319 -320 321 322 -323 -324 325 326 327 328 329 -330 -331 332
128.12/128.23	v -333 -334 335 336 337 -338 339 340 -341 342 343 344 345 346 -347 348 349 350
128.12/128.23	v 351 352 353 354 -355 356 357 358 359 -360 361 362 363 364 -365 366 367 368
128.12/128.23	v -369 -370 -371 -372 373 374 375 -376 377 378 379 -380 -381 382 383 384 -385
128.12/128.23	v -386 -387 -388 -389 -390 391 -392 -393 -394 395 -396 397 -398 399 400 -401
128.12/128.23	v -402 403 404 405 406 -407 -408 409 -410 -411 -412 -413 414 415 -416 -417 -418
128.12/128.23	v 419 -420 421 -422 -423 424 425 -426 427 -428 -429 -430 431 432 433 434 -435
128.12/128.23	v -436 -437 438 -439 -440 441 442 -443 -444 -445 -446 -447 -448 -449 -450 -451
128.12/128.23	v 452 -453 454 -455 -456 457 458 -459 -460 -461 -462 -463 -464 465 466 -467
128.12/128.23	v -468 469 470 471 472 -473 -474 475 -476 477 -478 -479 -480 -481 -482 483 -484
128.12/128.23	v -485 486 -487 -488 489 490 -491 492 -493 -494 -495 496 -497 498 499 500 -501
128.12/128.23	v -502 -503 -504 -505 -506 -507 508 509 510 -511 -512 513 -514 -515 516 -517
128.12/128.23	v 518 519 520 -521 522 -523 -524 525 -526 527 -528 -529 530 -531 -532 -533 -534
128.12/128.23	v -535 -536 -537 -538 -539 -540 -541 542 543 -544 -545 -546 547 548 -549 -550
128.12/128.23	v -551 -552 -553 -554 -555 -556 557 558 -559 560 -561 562 -563 -564 -565 566
128.12/128.23	v 567 -568 -569 570 571 572 573 -574 575 -576 -577 578 579 -580 581 582 583 584
128.12/128.23	v -585 -586 -587 588 -589 -590 591 -592 -593 -594 595 -596 597 598 599 -600 601
128.12/128.23	v 602 -603 -604 -605 606 -607 -608 -609 -610 611 612 -613 -614 615 -616 -617
128.12/128.23	v 618 619 620 621 622 623 -624 -625 -626 627 628 -629 630 -631 632 633 -634
128.12/128.23	v -635 -636 637 -638 639 -640 -641 642 643 -644 645 646 647 648 649 -650 -651
128.12/128.23	v -652 -653 654 -655 -656 -657 658 -659 660 661 -662 -663 664 665 666 667 -668
128.12/128.23	v -669 670 -671 -672 -673 674 -675 676 677 -678 679 680 -681 -682 683 -684 -685
128.12/128.23	v 686 -687 -688 -689 -690 691 -692 -693 -694 -695 -696 697 698 699 700 -701 702
128.12/128.23	v -703 704 705 -706 707 -708 709 -710 711 -712 713 -714 -715 -716 -717 718 -719
128.12/128.23	v -720 -721 -722 723 724 725 -726 727 728 729 -730 -731 -732 733 -734 -735 -736
128.12/128.23	v -737 738 -739 740 -741 -742 743 744 745 -746 -747 748 -749 750 751 -752 753
128.12/128.23	v 754 755 -756 -757 758 -759 760 -761 762 -763 764 765 766 -767 -768 769 770
128.12/128.23	v 771 -772 773 -774 775 -776 -777 778 -779 -780 -781 782 -783 784 785 786 787
128.12/128.23	v 788 789 790 -791 -792 793 -794 795 -796 797 -798 799 -800 -801 -802 -803 -804
128.12/128.23	v 805 -806 807 808 -809 -810 811 -812 813 814 815 -816 817 -818 -819 820 821
128.12/128.23	v 822 -823 -824 -825 826 827 828 -829 -830 831 -832 833 -834 835 -836 -837 838
128.12/128.23	v -839 840 841 -842 843 844 -845 -846 -847 848 -849 850 851 -852 853 854 -855
128.12/128.23	v -856 -857 -858 -859 -860 861 862 -863 864 -865 866 867 868 -869 870 -871 -872
128.12/128.23	v 873 874 -875 -876 877 -878 -879 -880 -881 882 883 -884 885 886 -887 888 -889
128.12/128.23	v -890 -891 892 893 894 -895 -896 897 -898 899 -900 -901 -902 903 904 905 906
128.12/128.23	v 907 908 -909 910 911 912 -913 914 915 -916 -917 -918 -919 -920 -921 922 -923
128.12/128.23	v 924 925 -926 927 928 929 -930 931 -932 -933 -934 935 936 -937 -938 939 940
128.12/128.23	v 941 -942 -943 -944 945 946 947 948 -949 -950 951 952 -953 954 -955 956 -957
128.12/128.23	v 958 959 -960 961 -962 963 -964 965 966 -967 -968 969 -970 -971 972 973 974
128.12/128.23	v 975 -976 977 978 -979 -980 981 982 -983 984 -985 -986 -987 988 -989 -990 991
128.12/128.23	v 992 993 994 995 -996 997 998 -999 -1000 -1001 -1002 1003 -1004 1005 1006 1007
128.12/128.23	v 1008 1009 -1010 -1011 1012 1013 1014 1015 1016 1017 -1018 -1019 -1020 1021
128.12/128.23	v 1022 1023 1024 -1025 -1026 -1027 -1028 -1029 1030 1031 -1032 -1033 1034 -1035
128.12/128.23	v -1036 -1037 -1038 1039 -1040 -1041 -1042 -1043 1044 -1045 -1046 1047 1048
128.12/128.23	v 1049 -1050 -1051 1052 -1053 -1054 1055 1056 1057 -1058 -1059 -1060 1061 -1062
128.12/128.23	v -1063 1064 1065 -1066 1067 -1068 1069 1070 1071 -1072 -1073 -1074 1075 1076
128.12/128.23	v -1077 1078 1079 -1080 1081 1082 1083 -1084 -1085 -1086 -1087 1088 -1089 1090
128.12/128.23	v 1091 -1092 -1093 -1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 -1104
128.12/128.23	v -1105 -1106 -1107 -1108 -1109 -1110 1111 -1112 1113 1114 1115 1116 -1117 1118
128.12/128.23	v 1119 1120 -1121 1122 -1123 1124 -1125 1126 1127 1128 -1129 -1130 -1131 -1132
128.12/128.23	v 1133 -1134 -1135 1136 -1137 -1138 1139 -1140 1141 1142 1143 1144 1145 -1146
128.12/128.23	v -1147 1148 1149 1150 -1151 1152 1153 1154 1155 1156 1157 1158 1159 -1160
128.12/128.23	v -1161 -1162 -1163 -1164 1165 1166 1167 -1168 1169 -1170 1171 -1172 -1173
128.12/128.23	v -1174 -1175 1176 1177 1178 -1179 1180 -1181 1182 1183 -1184 -1185 -1186 1187
128.12/128.23	v -1188 1189 1190 -1191 1192 1193 -1194 1195 -1196 1197 -1198 1199 1200 1201
128.12/128.23	v -1202 1203 -1204 1205 -1206 -1207 -1208 1209 -1210 -1211 -1212 1213 1214
128.12/128.23	v -1215 1216 1217 1218 1219 -1220 1221 -1222 1223 1224 1225 -1226 -1227 1228
128.12/128.23	v 1229 -1230 1231 -1232 1233 1234 -1235 -1236 1237 -1238 -1239 1240 -1241 -1242
128.12/128.23	v -1243 1244 -1245 1246 1247 1248 -1249 -1250 -1251 1252 -1253 1254 -1255 1256
128.12/128.23	v 1257 1258 -1259 1260 -1261 1262 1263 1264 1265 -1266 1267 1268 -1269 -1270
128.12/128.23	v 1271 1272 -1273 1274 1275 1276 1277 1278 1279 -1280 1281 1282 -1283 -1284
128.12/128.23	v -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/node19/watcher-310781-1172561908 -o ROOT/results/node19/solver-310781-1172561908 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/310781-1172561908/picosat /tmp/evaluation/310781-1172561908/instance-310781-1172561908.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: 0.85 0.97 0.99 3/77 29605
/proc/meminfo: memFree=1284008/2055920 swapFree=4192812/4192956
[pid=29605] ppid=29603 vsize=724 CPUtime=0
/proc/29605/stat : 29605 (picosat) R 29603 29605 28374 0 -1 4194304 98 0 0 0 0 0 0 0 18 0 1 0 276144785 741376 83 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/29605/statm: 181 83 40 102 0 76 0

[startup+0.11205 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 29605
/proc/meminfo: memFree=1284008/2055920 swapFree=4192812/4192956
[pid=29605] ppid=29603 vsize=864 CPUtime=0.1
/proc/29605/stat : 29605 (picosat) R 29603 29605 28374 0 -1 4194304 171 0 0 0 8 2 0 0 18 0 1 0 276144785 884736 154 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/29605/statm: 216 154 48 102 0 111 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 864

[startup+0.520094 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 29605
/proc/meminfo: memFree=1284008/2055920 swapFree=4192812/4192956
[pid=29605] ppid=29603 vsize=992 CPUtime=0.51
/proc/29605/stat : 29605 (picosat) R 29603 29605 28374 0 -1 4194304 184 0 0 0 49 2 0 0 21 0 1 0 276144785 1015808 167 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134520163 0 0 4096 0 0 0 0 17 1 0 0
/proc/29605/statm: 248 167 48 102 0 143 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 992

[startup+1.34018 s]
/proc/loadavg: 0.85 0.97 0.99 3/78 29606
/proc/meminfo: memFree=1283552/2055920 swapFree=4192812/4192956
[pid=29605] ppid=29603 vsize=992 CPUtime=1.33
/proc/29605/stat : 29605 (picosat) R 29603 29605 28374 0 -1 4194304 191 0 0 0 131 2 0 0 25 0 1 0 276144785 1015808 174 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525554 0 0 4096 0 0 0 0 17 1 0 0
/proc/29605/statm: 248 174 48 102 0 143 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 992

[startup+2.97636 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 29606
/proc/meminfo: memFree=1283360/2055920 swapFree=4192812/4192956
[pid=29605] ppid=29603 vsize=1116 CPUtime=2.97
/proc/29605/stat : 29605 (picosat) R 29603 29605 28374 0 -1 4194304 214 0 0 0 295 2 0 0 25 0 1 0 276144785 1142784 197 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525828 0 0 4096 0 0 0 0 17 1 0 0
/proc/29605/statm: 279 197 48 102 0 174 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 1116

[startup+6.26072 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 29606
/proc/meminfo: memFree=1283240/2055920 swapFree=4192812/4192956
[pid=29605] ppid=29603 vsize=1248 CPUtime=6.25
/proc/29605/stat : 29605 (picosat) R 29603 29605 28374 0 -1 4194304 247 0 0 0 623 2 0 0 25 0 1 0 276144785 1277952 230 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529260 0 0 4096 0 0 0 0 17 1 0 0
/proc/29605/statm: 312 230 48 102 0 207 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 1248

[startup+12.7164 s]
/proc/loadavg: 0.87 0.97 0.99 2/78 29606
/proc/meminfo: memFree=1283048/2055920 swapFree=4192812/4192956
[pid=29605] ppid=29603 vsize=1364 CPUtime=12.7
/proc/29605/stat : 29605 (picosat) R 29603 29605 28374 0 -1 4194304 273 0 0 0 1268 2 0 0 25 0 1 0 276144785 1396736 256 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525769 0 0 4096 0 0 0 0 17 1 0 0
/proc/29605/statm: 341 256 48 102 0 236 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1364

[startup+25.5168 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 29606
/proc/meminfo: memFree=1282792/2055920 swapFree=4192812/4192956
[pid=29605] ppid=29603 vsize=1612 CPUtime=25.5
/proc/29605/stat : 29605 (picosat) R 29603 29605 28374 0 -1 4194304 328 0 0 0 2548 2 0 0 25 0 1 0 276144785 1650688 311 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525769 0 0 4096 0 0 0 0 17 1 0 0
/proc/29605/statm: 403 311 48 102 0 298 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1612

[startup+51.1286 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 29606
/proc/meminfo: memFree=1282600/2055920 swapFree=4192812/4192956
[pid=29605] ppid=29603 vsize=1840 CPUtime=51.1
/proc/29605/stat : 29605 (picosat) R 29603 29605 28374 0 -1 4194304 388 0 0 0 5108 2 0 0 25 0 1 0 276144785 1884160 371 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134524040 0 0 4096 0 0 0 0 17 1 0 0
/proc/29605/statm: 460 371 48 102 0 355 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1840

[startup+102.343 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 29606
/proc/meminfo: memFree=1282280/2055920 swapFree=4192812/4192956
[pid=29605] ppid=29603 vsize=2192 CPUtime=102.31
/proc/29605/stat : 29605 (picosat) R 29603 29605 28374 0 -1 4194304 476 0 0 0 10228 3 0 0 25 0 1 0 276144785 2244608 459 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529604 0 0 4096 0 0 0 0 17 1 0 0
/proc/29605/statm: 548 459 48 102 0 443 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 2192

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

[startup+104.905 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 29606
/proc/meminfo: memFree=1282216/2055920 swapFree=4192812/4192956
[pid=29605] ppid=29603 vsize=2188 CPUtime=104.87
/proc/29605/stat : 29605 (picosat) R 29603 29605 28374 0 -1 4194304 478 0 0 0 10484 3 0 0 25 0 1 0 276144785 2240512 461 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529828 0 0 4096 0 0 0 0 17 1 0 0
/proc/29605/statm: 547 461 48 102 0 442 0
Current children cumulated CPU time (s) 104.87
Current children cumulated vsize (KiB) 2188

[startup+118.017 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 29606
/proc/meminfo: memFree=1282088/2055920 swapFree=4192812/4192956
[pid=29605] ppid=29603 vsize=2316 CPUtime=117.98
/proc/29605/stat : 29605 (picosat) R 29603 29605 28374 0 -1 4194304 522 0 0 0 11795 3 0 0 25 0 1 0 276144785 2371584 505 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529782 0 0 4096 0 0 0 0 17 1 0 0
/proc/29605/statm: 579 505 48 102 0 474 0
Current children cumulated CPU time (s) 117.98
Current children cumulated vsize (KiB) 2316

[startup+124.577 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 29606
/proc/meminfo: memFree=1282024/2055920 swapFree=4192812/4192956
[pid=29605] ppid=29603 vsize=2316 CPUtime=124.53
/proc/29605/stat : 29605 (picosat) R 29603 29605 28374 0 -1 4194304 522 0 0 0 12450 3 0 0 25 0 1 0 276144785 2371584 505 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134522689 0 0 4096 0 0 0 0 17 1 0 0
/proc/29605/statm: 579 505 48 102 0 474 0
Current children cumulated CPU time (s) 124.53
Current children cumulated vsize (KiB) 2316

[startup+126.213 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 29606
/proc/meminfo: memFree=1282024/2055920 swapFree=4192812/4192956
[pid=29605] ppid=29603 vsize=2316 CPUtime=126.17
/proc/29605/stat : 29605 (picosat) R 29603 29605 28374 0 -1 4194304 522 0 0 0 12614 3 0 0 25 0 1 0 276144785 2371584 505 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/29605/statm: 579 505 48 102 0 474 0
Current children cumulated CPU time (s) 126.17
Current children cumulated vsize (KiB) 2316

[startup+127.033 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 29606
/proc/meminfo: memFree=1282024/2055920 swapFree=4192812/4192956
[pid=29605] ppid=29603 vsize=2316 CPUtime=126.99
/proc/29605/stat : 29605 (picosat) R 29603 29605 28374 0 -1 4194304 522 0 0 0 12696 3 0 0 25 0 1 0 276144785 2371584 505 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/29605/statm: 579 505 48 102 0 474 0
Current children cumulated CPU time (s) 126.99
Current children cumulated vsize (KiB) 2316

[startup+127.853 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 29606
/proc/meminfo: memFree=1282024/2055920 swapFree=4192812/4192956
[pid=29605] ppid=29603 vsize=2316 CPUtime=127.81
/proc/29605/stat : 29605 (picosat) R 29603 29605 28374 0 -1 4194304 522 0 0 0 12778 3 0 0 25 0 1 0 276144785 2371584 505 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/29605/statm: 579 505 48 102 0 474 0
Current children cumulated CPU time (s) 127.81
Current children cumulated vsize (KiB) 2316

[startup+128.057 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 29606
/proc/meminfo: memFree=1282024/2055920 swapFree=4192812/4192956
[pid=29605] ppid=29603 vsize=2316 CPUtime=128.01
/proc/29605/stat : 29605 (picosat) R 29603 29605 28374 0 -1 4194304 522 0 0 0 12798 3 0 0 25 0 1 0 276144785 2371584 505 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/29605/statm: 579 505 48 102 0 474 0
Current children cumulated CPU time (s) 128.01
Current children cumulated vsize (KiB) 2316

[startup+128.159 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 29606
/proc/meminfo: memFree=1282024/2055920 swapFree=4192812/4192956
[pid=29605] ppid=29603 vsize=2316 CPUtime=128.12
/proc/29605/stat : 29605 (picosat) R 29603 29605 28374 0 -1 4194304 522 0 0 0 12809 3 0 0 25 0 1 0 276144785 2371584 505 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134522808 0 0 4096 0 0 0 0 17 1 0 0
/proc/29605/statm: 579 505 48 102 0 474 0
Current children cumulated CPU time (s) 128.12
Current children cumulated vsize (KiB) 2316

Child status: 10
Real time (s): 128.233
CPU time (s): 128.198
CPU user time (s): 128.163
CPU system time (s): 0.034994
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 2316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 128.163
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 528
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= 8
involuntary context switches= 204

runsolver used 0.12898 second user time and 0.317951 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Tue Feb 27 07:38:28 UTC 2007

IDJOB= 310781
IDBENCH= 20296
IDSOLVER= 106
FILE ID= node19/310781-1172561908

PBS_JOBID= 3971666

Free space on /tmp= 66560 MiB

SOLVER NAME= picosat 535
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1295/unif2p-p0.8-v1295-c4027-S1665384822-14-SAT.cnf
COMMAND LINE= /tmp/evaluation/310781-1172561908/picosat /tmp/evaluation/310781-1172561908/instance-310781-1172561908.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-310781-1172561908 -o ROOT/results/node19/solver-310781-1172561908 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/310781-1172561908/picosat /tmp/evaluation/310781-1172561908/instance-310781-1172561908.cnf            

META MD5SUM SOLVER= 1cb12d44dc66ecc4d20a168f5cfd1323
MD5SUM BENCH=  be7dc6f6bf5d0d6359adfd321a4b6af2

RANDOM SEED= 548678329

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1284544 kB
Buffers:         66808 kB
Cached:         583272 kB
SwapCached:          0 kB
Active:         306912 kB
Inactive:       386936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1284544 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             704 kB
Writeback:           0 kB
Mapped:          62668 kB
Slab:            63048 kB
Committed_AS:  1030244 kB
PageTables:       1756 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= 66560 MiB

End job on node19 on Tue Feb 27 07:40:36 UTC 2007