Trace number 3219739

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
sparrow2011 sparrow2011_ubcsat1.2_2011-03-02SAT 126.152 126.148

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1250-c25000-S540595895-046-UNKNOWN.cnf
MD5SUMc6c08a5348a127e8ddd50935c46cf427
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark19.461
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

126.10/126.14	c 
126.10/126.14	c UBCSAT version 1.2-sparrow2011 (based on BETA 1.2-b10) SAT11 Sparrow Build
126.10/126.14	c 
126.10/126.14	c http://www.satlib.org/ubcsat
126.10/126.14	c 
126.10/126.14	c ubcsat -h for help
126.10/126.14	c 
126.10/126.14	s SATISFIABLE
126.10/126.14	v  -1 2 -3 -4 -5 6 -7 -8 -9 10
126.10/126.14	v  -11 12 -13 14 -15 16 17 18 19 20
126.10/126.14	v  -21 -22 -23 24 25 -26 -27 -28 29 30
126.10/126.14	v  31 32 -33 -34 -35 36 37 -38 -39 40
126.10/126.14	v  -41 42 -43 44 -45 -46 -47 48 -49 -50
126.10/126.14	v  -51 52 -53 -54 55 -56 -57 58 -59 60
126.10/126.14	v  61 62 -63 64 -65 66 67 -68 -69 70
126.10/126.14	v  -71 72 73 74 75 76 -77 -78 79 80
126.10/126.14	v  -81 82 -83 84 85 86 -87 -88 -89 -90
126.10/126.14	v  91 -92 -93 -94 95 -96 -97 -98 99 100
126.10/126.14	v  -101 102 103 104 105 -106 107 108 -109 -110
126.10/126.14	v  -111 -112 113 114 -115 -116 117 118 -119 120
126.10/126.14	v  121 -122 123 124 -125 126 -127 -128 -129 -130
126.10/126.14	v  131 -132 -133 134 -135 136 -137 138 139 -140
126.10/126.14	v  141 -142 143 144 -145 146 147 148 -149 -150
126.10/126.14	v  -151 152 -153 -154 -155 -156 157 158 159 -160
126.10/126.14	v  161 162 163 164 165 -166 -167 168 169 170
126.10/126.14	v  -171 -172 173 -174 -175 -176 -177 -178 179 -180
126.10/126.14	v  -181 182 183 -184 185 186 -187 -188 -189 190
126.10/126.14	v  -191 -192 -193 -194 195 -196 -197 198 -199 200
126.10/126.14	v  -201 202 -203 -204 205 -206 207 208 209 -210
126.10/126.14	v  211 -212 213 -214 215 -216 -217 218 219 -220
126.10/126.14	v  -221 222 223 224 225 -226 -227 228 229 -230
126.10/126.14	v  -231 -232 233 -234 235 -236 237 -238 239 240
126.10/126.14	v  241 242 243 244 -245 246 247 248 -249 250
126.10/126.14	v  -251 252 -253 254 255 256 -257 -258 -259 -260
126.10/126.14	v  261 262 263 264 265 266 267 268 -269 -270
126.10/126.14	v  271 272 -273 -274 275 -276 -277 -278 -279 -280
126.10/126.14	v  281 282 283 -284 285 -286 -287 288 289 -290
126.10/126.14	v  -291 292 -293 294 295 -296 -297 298 299 -300
126.10/126.14	v  301 302 303 -304 -305 -306 -307 308 -309 310
126.10/126.14	v  -311 312 -313 314 -315 -316 317 -318 319 320
126.10/126.14	v  -321 -322 323 -324 325 -326 -327 -328 -329 -330
126.10/126.14	v  331 -332 333 334 -335 -336 337 338 339 340
126.10/126.14	v  341 -342 -343 344 345 -346 347 348 349 350
126.10/126.14	v  351 -352 353 354 -355 356 357 358 359 -360
126.10/126.14	v  -361 -362 363 364 -365 -366 367 368 369 -370
126.10/126.14	v  -371 372 -373 -374 -375 376 377 -378 -379 -380
126.10/126.14	v  -381 382 383 -384 -385 -386 -387 388 -389 -390
126.10/126.14	v  391 392 393 394 395 396 397 -398 399 -400
126.10/126.14	v  401 -402 403 -404 -405 406 407 408 -409 -410
126.10/126.14	v  411 -412 413 -414 415 -416 417 -418 -419 420
126.10/126.14	v  421 -422 423 424 -425 426 427 428 429 430
126.10/126.14	v  431 -432 -433 -434 -435 436 437 438 -439 440
126.10/126.14	v  -441 -442 -443 444 445 -446 447 448 449 450
126.10/126.14	v  451 -452 453 454 -455 456 457 -458 -459 460
126.10/126.14	v  -461 462 463 -464 465 -466 -467 -468 469 -470
126.10/126.14	v  471 472 -473 474 -475 476 477 -478 -479 480
126.10/126.14	v  481 482 483 -484 -485 -486 487 488 489 490
126.10/126.14	v  -491 492 493 -494 -495 496 -497 -498 -499 -500
126.10/126.14	v  -501 -502 503 -504 505 -506 507 508 509 -510
126.10/126.14	v  511 -512 -513 -514 -515 516 517 518 -519 -520
126.10/126.14	v  521 -522 -523 524 525 -526 527 528 -529 -530
126.10/126.14	v  531 532 -533 534 -535 536 -537 538 -539 -540
126.10/126.14	v  541 -542 543 -544 -545 546 -547 -548 549 550
126.10/126.14	v  -551 -552 -553 -554 -555 -556 557 -558 559 560
126.10/126.14	v  561 562 563 564 565 -566 -567 -568 -569 -570
126.10/126.14	v  -571 -572 573 574 575 576 -577 578 -579 -580
126.10/126.14	v  581 -582 583 584 -585 586 587 588 589 590
126.10/126.14	v  591 -592 -593 594 -595 596 -597 -598 599 -600
126.10/126.14	v  -601 -602 -603 604 -605 -606 607 608 -609 610
126.10/126.14	v  -611 612 -613 -614 615 616 -617 -618 619 620
126.10/126.14	v  -621 -622 623 -624 625 -626 -627 628 629 -630
126.10/126.14	v  631 -632 633 634 -635 -636 -637 -638 -639 640
126.10/126.14	v  641 642 -643 644 645 -646 647 -648 649 650
126.10/126.14	v  -651 652 653 -654 -655 656 657 658 -659 -660
126.10/126.14	v  -661 662 -663 -664 665 666 667 -668 669 -670
126.10/126.14	v  -671 672 673 -674 -675 676 677 -678 -679 -680
126.10/126.14	v  681 -682 -683 -684 685 -686 687 688 689 -690
126.10/126.14	v  -691 -692 -693 -694 -695 696 -697 698 699 700
126.10/126.14	v  701 -702 -703 704 -705 -706 707 -708 709 -710
126.10/126.14	v  -711 -712 -713 -714 715 716 717 718 -719 -720
126.10/126.14	v  -721 -722 -723 724 725 726 727 -728 -729 -730
126.10/126.14	v  731 732 -733 734 735 736 -737 -738 -739 -740
126.10/126.14	v  741 742 -743 744 -745 -746 -747 748 749 -750
126.10/126.14	v  -751 -752 -753 754 -755 -756 -757 758 -759 760
126.10/126.14	v  761 762 763 764 -765 766 -767 -768 -769 770
126.10/126.14	v  771 -772 -773 774 775 776 777 -778 -779 780
126.10/126.14	v  781 782 783 784 -785 -786 -787 788 789 790
126.10/126.14	v  -791 792 -793 -794 795 -796 797 -798 799 800
126.10/126.14	v  -801 802 803 -804 -805 -806 -807 -808 809 -810
126.10/126.14	v  -811 812 813 814 -815 -816 817 -818 -819 820
126.10/126.14	v  821 -822 -823 -824 825 -826 827 -828 -829 830
126.10/126.14	v  -831 -832 -833 -834 -835 836 -837 -838 -839 -840
126.10/126.14	v  841 -842 843 -844 845 -846 847 -848 -849 -850
126.10/126.14	v  851 -852 -853 854 -855 -856 857 858 859 860
126.10/126.14	v  861 862 -863 864 865 866 867 -868 -869 870
126.10/126.14	v  871 -872 873 -874 875 876 877 -878 879 880
126.10/126.14	v  881 882 -883 884 885 886 -887 888 889 890
126.10/126.14	v  891 -892 -893 894 -895 896 897 -898 899 900
126.10/126.14	v  901 902 903 904 -905 -906 907 908 909 -910
126.10/126.14	v  -911 912 913 -914 -915 -916 -917 918 -919 -920
126.10/126.14	v  -921 -922 -923 -924 -925 -926 -927 -928 929 930
126.10/126.14	v  931 -932 933 934 935 936 -937 -938 939 940
126.10/126.14	v  -941 942 -943 -944 945 -946 -947 -948 -949 -950
126.10/126.14	v  -951 -952 -953 954 -955 -956 -957 -958 -959 -960
126.10/126.14	v  961 962 963 -964 -965 966 967 -968 969 970
126.10/126.14	v  -971 -972 973 974 -975 -976 -977 -978 979 -980
126.10/126.14	v  981 -982 983 984 985 986 -987 988 989 -990
126.10/126.14	v  991 -992 993 -994 995 996 997 -998 999 -1000
126.10/126.14	v  1001 1002 -1003 1004 1005 1006 1007 -1008 -1009 -1010
126.10/126.14	v  -1011 1012 -1013 1014 -1015 1016 1017 -1018 -1019 -1020
126.10/126.14	v  1021 -1022 -1023 1024 -1025 -1026 1027 -1028 -1029 1030
126.10/126.14	v  -1031 -1032 -1033 -1034 -1035 -1036 1037 1038 -1039 1040
126.10/126.14	v  1041 -1042 1043 -1044 -1045 -1046 1047 1048 1049 1050
126.10/126.14	v  -1051 1052 1053 -1054 -1055 1056 -1057 1058 -1059 -1060
126.10/126.14	v  1061 1062 -1063 1064 1065 1066 1067 -1068 -1069 -1070
126.10/126.14	v  -1071 -1072 -1073 -1074 1075 1076 -1077 -1078 -1079 1080
126.10/126.14	v  -1081 -1082 1083 -1084 -1085 1086 1087 1088 -1089 1090
126.10/126.14	v  -1091 1092 1093 1094 1095 1096 -1097 -1098 -1099 -1100
126.10/126.14	v  -1101 -1102 1103 1104 -1105 -1106 1107 1108 -1109 -1110
126.10/126.14	v  1111 1112 -1113 1114 -1115 -1116 -1117 1118 -1119 -1120
126.10/126.14	v  -1121 1122 1123 -1124 -1125 -1126 -1127 1128 -1129 -1130
126.10/126.14	v  -1131 1132 1133 1134 1135 -1136 1137 1138 -1139 1140
126.10/126.14	v  1141 -1142 -1143 -1144 1145 -1146 -1147 -1148 1149 1150
126.10/126.14	v  -1151 1152 1153 -1154 1155 -1156 1157 1158 1159 1160
126.10/126.14	v  1161 -1162 1163 -1164 -1165 -1166 1167 1168 -1169 1170
126.10/126.14	v  -1171 1172 -1173 -1174 1175 -1176 1177 -1178 -1179 1180
126.10/126.14	v  1181 -1182 -1183 -1184 -1185 1186 -1187 1188 -1189 -1190
126.10/126.14	v  -1191 1192 -1193 1194 1195 -1196 1197 1198 1199 -1200
126.10/126.14	v  1201 1202 1203 -1204 1205 -1206 -1207 -1208 1209 1210
126.10/126.14	v  -1211 1212 -1213 -1214 -1215 -1216 1217 1218 -1219 1220
126.10/126.14	v  1221 1222 -1223 1224 1225 -1226 -1227 -1228 -1229 1230
126.10/126.14	v  1231 1232 -1233 -1234 1235 1236 -1237 1238 -1239 1240
126.10/126.14	v  -1241 -1242 1243 1244 -1245 1246 -1247 -1248 1249 1250
126.10/126.14	v  0
126.10/126.14	c SearchSteps = 48742894
126.10/126.14	c SolveTime = 126.05

Verifier Data

OK

Watcher Data

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3219739-1303240658/watcher-3219739-1303240658 -o /tmp/evaluation-result-3219739-1303240658/solver-3219739-1303240658 -C 5000 -W 5000 -M 15500 sparrow2011 HOME/instance-3219739-1303240658.cnf 1564438646 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.07 3.92 5.37 2/177 9369
/proc/meminfo: memFree=13942620/32951124 swapFree=67111528/67111528
[pid=9369] ppid=9367 vsize=12232 CPUtime=0 cores=1,3,5,7
/proc/9369/stat : 9369 (sparrow2011) R 9367 9369 9299 0 -1 4202496 391 0 0 0 0 0 0 0 25 0 1 0 416481612 12525568 332 33554432000 4194304 4568220 140737308322880 18446744073709551615 233510297344 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/9369/statm: 3058 332 147 92 0 1442 0

[startup+0.0776401 s]
/proc/loadavg: 2.07 3.92 5.37 2/177 9369
/proc/meminfo: memFree=13942620/32951124 swapFree=67111528/67111528
[pid=9369] ppid=9367 vsize=12228 CPUtime=0.07 cores=1,3,5,7
/proc/9369/stat : 9369 (sparrow2011) R 9367 9369 9299 0 -1 4202496 1178 0 0 0 7 0 0 0 25 0 1 0 416481612 12521472 1118 33554432000 4194304 4568220 140737308322880 18446744073709551615 4453384 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/9369/statm: 3057 1118 164 92 0 1441 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12228

[startup+0.100636 s]
/proc/loadavg: 2.07 3.92 5.37 2/177 9369
/proc/meminfo: memFree=13942620/32951124 swapFree=67111528/67111528
[pid=9369] ppid=9367 vsize=16328 CPUtime=0.09 cores=1,3,5,7
/proc/9369/stat : 9369 (sparrow2011) R 9367 9369 9299 0 -1 4202496 1295 0 0 0 9 0 0 0 25 0 1 0 416481612 16719872 1235 33554432000 4194304 4568220 140737308322880 18446744073709551615 4209126 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/9369/statm: 4082 1235 172 92 0 2466 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16328

[startup+0.300599 s]
/proc/loadavg: 2.07 3.92 5.37 2/177 9369
/proc/meminfo: memFree=13942620/32951124 swapFree=67111528/67111528
[pid=9369] ppid=9367 vsize=16328 CPUtime=0.29 cores=1,3,5,7
/proc/9369/stat : 9369 (sparrow2011) R 9367 9369 9299 0 -1 4202496 1295 0 0 0 29 0 0 0 25 0 1 0 416481612 16719872 1235 33554432000 4194304 4568220 140737308322880 18446744073709551615 4239939 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/9369/statm: 4082 1235 172 92 0 2466 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16328

[startup+0.700538 s]
/proc/loadavg: 2.07 3.92 5.37 2/177 9369
/proc/meminfo: memFree=13942620/32951124 swapFree=67111528/67111528
[pid=9369] ppid=9367 vsize=16328 CPUtime=0.69 cores=1,3,5,7
/proc/9369/stat : 9369 (sparrow2011) R 9367 9369 9299 0 -1 4202496 1295 0 0 0 69 0 0 0 25 0 1 0 416481612 16719872 1235 33554432000 4194304 4568220 140737308322880 18446744073709551615 4240176 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/9369/statm: 4082 1235 172 92 0 2466 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16328

[startup+1.50038 s]
/proc/loadavg: 2.07 3.92 5.37 3/178 9370
/proc/meminfo: memFree=13938156/32951124 swapFree=67111528/67111528
[pid=9369] ppid=9367 vsize=16328 CPUtime=1.49 cores=1,3,5,7
/proc/9369/stat : 9369 (sparrow2011) R 9367 9369 9299 0 -1 4202496 1295 0 0 0 149 0 0 0 25 0 1 0 416481612 16719872 1235 33554432000 4194304 4568220 140737308322880 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/9369/statm: 4082 1235 172 92 0 2466 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16328

[startup+3.1001 s]
/proc/loadavg: 2.07 3.89 5.36 3/178 9370
/proc/meminfo: memFree=13937784/32951124 swapFree=67111528/67111528
[pid=9369] ppid=9367 vsize=16328 CPUtime=3.09 cores=1,3,5,7
/proc/9369/stat : 9369 (sparrow2011) R 9367 9369 9299 0 -1 4202496 1295 0 0 0 309 0 0 0 25 0 1 0 416481612 16719872 1235 33554432000 4194304 4568220 140737308322880 18446744073709551615 4239280 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/9369/statm: 4082 1235 172 92 0 2466 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16328

[startup+6.30052 s]
/proc/loadavg: 2.07 3.89 5.36 3/178 9371
/proc/meminfo: memFree=13937448/32951124 swapFree=67111528/67111528
[pid=9369] ppid=9367 vsize=16328 CPUtime=6.29 cores=1,3,5,7
/proc/9369/stat : 9369 (sparrow2011) R 9367 9369 9299 0 -1 4202496 1295 0 0 0 629 0 0 0 25 0 1 0 416481612 16719872 1235 33554432000 4194304 4568220 140737308322880 18446744073709551615 4239928 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/9369/statm: 4082 1235 172 92 0 2466 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16328

[startup+12.7004 s]
/proc/loadavg: 2.06 3.83 5.32 3/178 9371
/proc/meminfo: memFree=13937424/32951124 swapFree=67111528/67111528
[pid=9369] ppid=9367 vsize=16328 CPUtime=12.69 cores=1,3,5,7
/proc/9369/stat : 9369 (sparrow2011) R 9367 9369 9299 0 -1 4202496 1295 0 0 0 1269 0 0 0 25 0 1 0 416481612 16719872 1235 33554432000 4194304 4568220 140737308322880 18446744073709551615 4240176 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/9369/statm: 4082 1235 172 92 0 2466 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16328

[startup+25.5011 s]
/proc/loadavg: 2.05 3.77 5.28 3/178 9371
/proc/meminfo: memFree=13937556/32951124 swapFree=67111528/67111528
[pid=9369] ppid=9367 vsize=16328 CPUtime=25.5 cores=1,3,5,7
/proc/9369/stat : 9369 (sparrow2011) R 9367 9369 9299 0 -1 4202496 1295 0 0 0 2550 0 0 0 25 0 1 0 416481612 16719872 1235 33554432000 4194304 4568220 140737308322880 18446744073709551615 4239479 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/9369/statm: 4082 1235 172 92 0 2466 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 16328

[startup+51.1005 s]
/proc/loadavg: 2.03 3.62 5.19 3/178 9372
/proc/meminfo: memFree=13937544/32951124 swapFree=67111528/67111528
[pid=9369] ppid=9367 vsize=16328 CPUtime=51.1 cores=1,3,5,7
/proc/9369/stat : 9369 (sparrow2011) R 9367 9369 9299 0 -1 4202496 1295 0 0 0 5110 0 0 0 25 0 1 0 416481612 16719872 1235 33554432000 4194304 4568220 140737308322880 18446744073709551615 4239280 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/9369/statm: 4082 1235 172 92 0 2466 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 16328

[startup+102.306 s]
/proc/loadavg: 2.01 3.35 5.01 3/178 9373
/proc/meminfo: memFree=13937256/32951124 swapFree=67111528/67111528
[pid=9369] ppid=9367 vsize=16328 CPUtime=102.3 cores=1,3,5,7
/proc/9369/stat : 9369 (sparrow2011) R 9367 9369 9299 0 -1 4202496 1295 0 0 0 10230 0 0 0 25 0 1 0 416481612 16719872 1235 33554432000 4194304 4568220 140737308322880 18446744073709551615 4239752 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/9369/statm: 4082 1235 172 92 0 2466 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 16328

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

[startup+115.101 s]
/proc/loadavg: 2.01 3.30 4.98 3/178 9373
/proc/meminfo: memFree=13937248/32951124 swapFree=67111528/67111528
[pid=9369] ppid=9367 vsize=16328 CPUtime=115.1 cores=1,3,5,7
/proc/9369/stat : 9369 (sparrow2011) R 9367 9369 9299 0 -1 4202496 1295 0 0 0 11510 0 0 0 25 0 1 0 416481612 16719872 1235 33554432000 4194304 4568220 140737308322880 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/9369/statm: 4082 1235 172 92 0 2466 0
Current children cumulated CPU time (s) 115.1
Current children cumulated vsize (KiB) 16328

[startup+121.501 s]
/proc/loadavg: 2.01 3.28 4.96 3/178 9374
/proc/meminfo: memFree=13937248/32951124 swapFree=67111528/67111528
[pid=9369] ppid=9367 vsize=16328 CPUtime=121.5 cores=1,3,5,7
/proc/9369/stat : 9369 (sparrow2011) R 9367 9369 9299 0 -1 4202496 1295 0 0 0 12150 0 0 0 25 0 1 0 416481612 16719872 1235 33554432000 4194304 4568220 140737308322880 18446744073709551615 4239664 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/9369/statm: 4082 1235 172 92 0 2466 0
Current children cumulated CPU time (s) 121.5
Current children cumulated vsize (KiB) 16328

[startup+124.7 s]
/proc/loadavg: 2.01 3.26 4.94 3/178 9374
/proc/meminfo: memFree=13937248/32951124 swapFree=67111528/67111528
[pid=9369] ppid=9367 vsize=16328 CPUtime=124.7 cores=1,3,5,7
/proc/9369/stat : 9369 (sparrow2011) R 9367 9369 9299 0 -1 4202496 1295 0 0 0 12470 0 0 0 25 0 1 0 416481612 16719872 1235 33554432000 4194304 4568220 140737308322880 18446744073709551615 4239933 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/9369/statm: 4082 1235 172 92 0 2466 0
Current children cumulated CPU time (s) 124.7
Current children cumulated vsize (KiB) 16328

[startup+125.5 s]
/proc/loadavg: 2.01 3.26 4.94 3/178 9374
/proc/meminfo: memFree=13937248/32951124 swapFree=67111528/67111528
[pid=9369] ppid=9367 vsize=16328 CPUtime=125.5 cores=1,3,5,7
/proc/9369/stat : 9369 (sparrow2011) R 9367 9369 9299 0 -1 4202496 1295 0 0 0 12550 0 0 0 25 0 1 0 416481612 16719872 1235 33554432000 4194304 4568220 140737308322880 18446744073709551615 4240096 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/9369/statm: 4082 1235 172 92 0 2466 0
Current children cumulated CPU time (s) 125.5
Current children cumulated vsize (KiB) 16328

[startup+125.901 s]
/proc/loadavg: 2.01 3.26 4.94 3/178 9374
/proc/meminfo: memFree=13937248/32951124 swapFree=67111528/67111528
[pid=9369] ppid=9367 vsize=16328 CPUtime=125.9 cores=1,3,5,7
/proc/9369/stat : 9369 (sparrow2011) R 9367 9369 9299 0 -1 4202496 1295 0 0 0 12590 0 0 0 25 0 1 0 416481612 16719872 1235 33554432000 4194304 4568220 140737308322880 18446744073709551615 4240096 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/9369/statm: 4082 1235 172 92 0 2466 0
Current children cumulated CPU time (s) 125.9
Current children cumulated vsize (KiB) 16328

[startup+126.101 s]
/proc/loadavg: 2.01 3.26 4.94 3/178 9374
/proc/meminfo: memFree=13937248/32951124 swapFree=67111528/67111528
[pid=9369] ppid=9367 vsize=16328 CPUtime=126.1 cores=1,3,5,7
/proc/9369/stat : 9369 (sparrow2011) R 9367 9369 9299 0 -1 4202496 1295 0 0 0 12610 0 0 0 25 0 1 0 416481612 16719872 1235 33554432000 4194304 4568220 140737308322880 18446744073709551615 4239292 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/9369/statm: 4082 1235 172 92 0 2466 0
Current children cumulated CPU time (s) 126.1
Current children cumulated vsize (KiB) 16328

Child status: 10
Real time (s): 126.148
CPU time (s): 126.152
CPU user time (s): 126.149
CPU system time (s): 0.002999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 16328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 126.149
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1313
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= 193

runsolver used 0.185971 second user time and 0.39194 second system time

The end

Launcher Data

Begin job on node145 at 2011-04-19 21:17:38
IDJOB=3219739
IDBENCH=82640
IDSOLVER=1636
FILE ID=node145/3219739-1303240658
RUNJOBID= node145-1303240443-9318
PBS_JOBID= 13042411
Free space on /tmp= 71588 MiB

SOLVER NAME= sparrow2011 sparrow2011_ubcsat1.2_2011-03-02
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S540595895-046-UNKNOWN.cnf
COMMAND LINE= sparrow2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3219739-1303240658/watcher-3219739-1303240658 -o /tmp/evaluation-result-3219739-1303240658/solver-3219739-1303240658 -C 5000 -W 5000 -M 15500  sparrow2011 HOME/instance-3219739-1303240658.cnf 1564438646

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= c6c08a5348a127e8ddd50935c46cf427
RANDOM SEED=1564438646

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.83
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		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13942900 kB
Buffers:        721168 kB
Cached:       17863696 kB
SwapCached:          0 kB
Active:        8628372 kB
Inactive:     10024344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13942900 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             784 kB
Writeback:           0 kB
AnonPages:       67520 kB
Mapped:          15468 kB
Slab:           293112 kB
PageTables:       4728 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   214448 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= 71588 MiB
End job on node145 at 2011-04-19 21:19:44