Trace number 311549

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
SATzilla FULLSAT 5.87511 5.87861

General information on the benchmark

Namerandom/2+p/p0.8/v2035/
unif2p-p0.8-v2035-c6328-S668297284-15-SAT.cnf
MD5SUM4d15e4ef1977463310683c8d04611f9d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.433933
Satisfiable
(Un)Satisfiability was proved
Number of variables2035
Number of clauses6327
Sum of the clauses size17716
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21265
Number of clauses of size 35062
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

5.83/5.87	c run March_dl for 5 seconds ... 
5.83/5.87	c Bin: Executing march_dl
5.83/5.87	c child exit by a signal
5.83/5.87	c march_dl returned code 137.
5.83/5.87	c run saps for 2 seconds ... 
5.83/5.87	c Bin: Executing ubcsat2006
5.83/5.87	c child exited successfully
5.83/5.87	c ubcsat2006 returned code 10.
5.83/5.87	# 
5.83/5.87	# UBCSAT version 1.1.0pp
5.83/5.87	# 
5.83/5.87	# http://www.satlib.org/ubcsat
5.83/5.87	# 
5.83/5.87	# ubcsat -h for help
5.83/5.87	# 
5.83/5.87	#  -alg saps
5.83/5.87	#  -runs 1 
5.83/5.87	#  -cutoff 4294967295 
5.83/5.87	#  -timeout 2.000000 
5.83/5.87	#  -gtimeout 0.000000 
5.83/5.87	#  -noimprove 0 
5.83/5.87	#  -target 0 
5.83/5.87	#  -wtarget 0.000000 
5.83/5.87	#  -seed 1172571556 
5.83/5.87	#  -solve 0 
5.83/5.87	#  -find,-numsol 0 
5.83/5.87	#  -findunique 0 
5.83/5.87	#  -srestart 0 
5.83/5.87	#  -prestart 0.000000 
5.83/5.87	#  -drestart 0 
5.83/5.87	# 
5.83/5.87	#  -alpha 1.300000 
5.83/5.87	#  -rho 0.100000 
5.83/5.87	#  -ps 0.050000 
5.83/5.87	#  -wp 0.010000 
5.83/5.87	#  -sapsthresh -0.100000 
5.83/5.87	# 
5.83/5.87	# UBCSAT default output: 
5.83/5.87	#    'ubcsat -r out null' to suppress, 'ubcsat -hc' for customization help
5.83/5.87	# 
5.83/5.87	# 
5.83/5.87	# Output Columns: |run|found|best|beststep|steps|
5.83/5.87	# 
5.83/5.87	# run: Run Number
5.83/5.87	# found: Target Solution Quality Found? (1 => yes)
5.83/5.87	# best: Best (Lowest) # of False Clauses Found
5.83/5.87	# beststep: Step of Best (Lowest) # of False Clauses Found
5.83/5.87	# steps: Total Number of Search Steps
5.83/5.87	# 
5.83/5.87	#       F  Best       Step      Total 
5.83/5.87	#   Run N Sol'n         of     Search 
5.83/5.87	#   No. D Found       Best      Steps 
5.83/5.87	# 
5.83/5.87	      1 1     0     246137     246137 
5.83/5.87	
5.83/5.87	
5.83/5.87	Variables = 2035
5.83/5.87	Clauses = 6327
5.83/5.87	TotalLiterals = 17716
5.83/5.87	TotalCPUTimeElapsed = 0.760     
5.83/5.87	FlipsPerSecond = 323864 
5.83/5.87	RunsExecuted = 1
5.83/5.87	SuccessfulRuns = 1
5.83/5.87	PercentSuccess = 100.00
5.83/5.87	Steps_Mean = 246137
5.83/5.87	Steps_CoeffVariance = 0
5.83/5.87	Steps_Median = 246137
5.83/5.87	CPUTime_Mean = 0.76
5.83/5.87	CPUTime_CoeffVariance = 0
5.83/5.87	CPUTime_Median = 0.76
5.83/5.87	
5.83/5.87	
5.83/5.87	c 
5.83/5.87	c UBCSAT version 1.1.0pp
5.83/5.87	c 
5.83/5.87	c http://www.satlib.org/ubcsat
5.83/5.87	c 
5.83/5.87	c ubcsat -h for help
5.83/5.87	c 
5.83/5.87	c  -runs 1 
5.83/5.87	c  -cutoff 4294967295 
5.83/5.87	c  -timeout 2.000000 
5.83/5.87	c  -gtimeout 0.000000 
5.83/5.87	c  -noimprove 0 
5.83/5.87	c  -target 0 
5.83/5.87	c  -wtarget 0.000000 
5.83/5.87	c  -seed 1172571556 
5.83/5.87	c  -solve 0 
5.83/5.87	c  -find,-numsol 0 
5.83/5.87	c  -findunique 0 
5.83/5.87	c  -srestart 0 
5.83/5.87	c  -prestart 0.000000 
5.83/5.87	c  -drestart 0 
5.83/5.87	c 
5.83/5.87	c  -alpha 1.300000 
5.83/5.87	c  -rho 0.100000 
5.83/5.87	c  -ps 0.050000 
5.83/5.87	c  -wp 0.010000 
5.83/5.87	c  -sapsthresh -0.100000 
5.83/5.87	c 
5.83/5.87	s SATISFIABLE
5.83/5.87	v  1 -2 -3 4 5 6 -7 8 9 -10
5.83/5.87	v  -11 -12 -13 14 15 -16 -17 18 -19 20
5.83/5.87	v  -21 -22 -23 24 -25 -26 -27 -28 -29 30
5.83/5.87	v  31 32 -33 34 35 36 37 -38 39 -40
5.83/5.87	v  41 42 43 -44 -45 -46 47 -48 49 -50
5.83/5.87	v  -51 52 53 54 55 -56 57 -58 -59 60
5.83/5.87	v  -61 -62 63 64 65 -66 67 68 69 70
5.83/5.87	v  71 -72 -73 -74 75 76 -77 -78 79 80
5.83/5.87	v  81 -82 -83 -84 85 -86 -87 88 -89 90
5.83/5.87	v  91 -92 -93 94 -95 96 97 98 99 -100
5.83/5.87	v  -101 -102 103 -104 105 106 107 -108 109 -110
5.83/5.87	v  111 112 -113 114 115 -116 117 -118 -119 -120
5.83/5.87	v  121 -122 -123 -124 -125 126 127 128 129 -130
5.83/5.87	v  131 132 -133 134 135 136 137 -138 -139 -140
5.83/5.87	v  -141 -142 143 144 -145 146 147 148 -149 150
5.83/5.87	v  -151 -152 153 -154 -155 156 -157 158 -159 -160
5.83/5.87	v  -161 162 163 -164 -165 166 167 168 -169 170
5.83/5.87	v  171 -172 -173 174 175 176 -177 -178 -179 180
5.83/5.87	v  -181 -182 183 -184 -185 -186 -187 188 189 190
5.83/5.87	v  -191 192 -193 -194 -195 -196 -197 -198 199 200
5.83/5.87	v  201 202 -203 204 -205 -206 -207 208 -209 210
5.83/5.87	v  -211 212 -213 214 -215 216 -217 218 219 -220
5.83/5.87	v  -221 -222 -223 -224 -225 226 -227 228 -229 230
5.83/5.87	v  -231 232 233 -234 -235 -236 -237 -238 -239 240
5.83/5.87	v  -241 -242 -243 244 245 246 -247 248 249 -250
5.83/5.87	v  251 -252 253 254 -255 256 257 -258 259 -260
5.83/5.87	v  261 262 263 -264 -265 266 267 -268 -269 -270
5.83/5.87	v  -271 272 273 274 275 -276 277 -278 279 280
5.83/5.87	v  281 282 -283 284 285 286 -287 288 289 -290
5.83/5.87	v  -291 -292 -293 294 295 -296 297 -298 -299 -300
5.83/5.87	v  301 302 303 -304 305 -306 307 -308 309 310
5.83/5.87	v  -311 -312 -313 -314 -315 316 317 -318 -319 -320
5.83/5.87	v  321 322 -323 324 325 -326 -327 328 329 330
5.83/5.87	v  -331 -332 -333 -334 -335 336 -337 -338 -339 -340
5.83/5.87	v  341 342 343 344 -345 -346 -347 -348 -349 350
5.83/5.87	v  351 -352 353 354 -355 356 -357 358 -359 -360
5.83/5.87	v  -361 -362 363 364 365 -366 367 -368 -369 370
5.83/5.87	v  -371 372 -373 374 -375 -376 377 -378 379 380
5.83/5.87	v  -381 382 -383 384 -385 -386 -387 388 -389 -390
5.83/5.87	v  391 -392 393 -394 -395 396 -397 398 -399 400
5.83/5.87	v  401 -402 -403 404 405 -406 -407 408 -409 410
5.83/5.87	v  411 -412 413 -414 415 -416 -417 -418 419 -420
5.83/5.87	v  -421 -422 423 424 425 -426 427 -428 429 -430
5.83/5.87	v  431 -432 -433 434 435 -436 437 -438 -439 -440
5.83/5.87	v  441 442 443 -444 -445 446 -447 448 -449 450
5.83/5.87	v  451 -452 -453 -454 455 456 457 -458 -459 -460
5.83/5.87	v  -461 462 -463 464 -465 -466 467 -468 -469 470
5.83/5.87	v  -471 -472 -473 -474 -475 476 -477 -478 479 -480
5.83/5.87	v  481 -482 -483 -484 485 -486 487 -488 -489 490
5.83/5.87	v  -491 -492 493 494 495 -496 -497 -498 499 -500
5.83/5.87	v  501 -502 503 504 -505 -506 507 508 509 510
5.83/5.87	v  511 512 513 -514 515 -516 517 -518 519 -520
5.83/5.87	v  521 522 523 -524 525 526 527 528 -529 530
5.83/5.87	v  -531 532 533 534 -535 -536 -537 -538 539 -540
5.83/5.87	v  541 542 -543 544 -545 -546 547 548 -549 550
5.83/5.87	v  -551 552 -553 -554 -555 -556 557 558 -559 -560
5.83/5.87	v  561 562 -563 564 565 566 -567 -568 -569 -570
5.83/5.87	v  571 -572 -573 574 575 -576 577 -578 -579 580
5.83/5.87	v  581 582 -583 -584 585 586 -587 -588 589 590
5.83/5.87	v  -591 592 593 -594 -595 596 597 598 -599 600
5.83/5.87	v  -601 602 603 -604 605 606 -607 608 -609 610
5.83/5.87	v  611 -612 -613 -614 615 616 617 618 -619 620
5.83/5.87	v  621 622 -623 624 625 626 -627 628 629 630
5.83/5.87	v  -631 632 -633 634 635 636 637 -638 -639 -640
5.83/5.87	v  -641 -642 643 644 645 -646 -647 648 649 -650
5.83/5.87	v  651 -652 -653 654 655 656 -657 -658 -659 -660
5.83/5.87	v  -661 662 663 664 -665 -666 667 -668 -669 670
5.83/5.87	v  -671 -672 673 -674 675 -676 -677 -678 679 680
5.83/5.87	v  -681 682 -683 -684 -685 -686 687 688 -689 690
5.83/5.87	v  -691 -692 693 -694 -695 -696 697 -698 699 -700
5.83/5.87	v  701 702 -703 -704 -705 -706 -707 708 709 -710
5.83/5.87	v  -711 -712 713 714 715 -716 717 -718 719 -720
5.83/5.87	v  721 722 723 724 725 726 727 728 -729 730
5.83/5.87	v  -731 -732 733 -734 -735 736 737 -738 739 -740
5.83/5.87	v  741 -742 -743 -744 745 -746 -747 748 749 -750
5.83/5.87	v  -751 -752 -753 -754 755 -756 -757 758 -759 -760
5.83/5.87	v  -761 762 763 -764 765 766 -767 768 -769 770
5.83/5.87	v  -771 -772 773 774 -775 776 777 778 779 780
5.83/5.87	v  -781 782 -783 784 785 786 787 -788 789 -790
5.83/5.87	v  791 -792 793 -794 795 -796 -797 -798 -799 -800
5.83/5.87	v  -801 -802 803 804 805 -806 807 808 -809 -810
5.83/5.87	v  811 -812 813 814 815 816 817 818 -819 820
5.83/5.87	v  -821 822 823 -824 825 826 -827 -828 -829 830
5.83/5.87	v  -831 832 833 834 -835 -836 837 838 -839 -840
5.83/5.87	v  -841 -842 -843 844 845 846 847 848 -849 -850
5.83/5.87	v  -851 852 853 -854 -855 -856 857 -858 859 -860
5.83/5.87	v  861 862 -863 -864 -865 -866 867 868 869 -870
5.83/5.87	v  -871 -872 -873 -874 875 -876 877 878 879 880
5.83/5.87	v  881 -882 -883 884 -885 886 887 -888 889 890
5.83/5.87	v  891 892 -893 894 895 -896 -897 898 899 900
5.83/5.87	v  901 -902 -903 -904 -905 906 907 -908 909 910
5.83/5.87	v  -911 912 913 914 915 -916 -917 -918 919 920
5.83/5.87	v  921 -922 923 924 -925 -926 927 -928 -929 -930
5.83/5.87	v  931 -932 -933 -934 935 -936 937 938 -939 -940
5.83/5.87	v  941 942 943 -944 -945 946 -947 -948 949 -950
5.83/5.87	v  951 952 -953 954 -955 -956 -957 958 959 -960
5.83/5.87	v  -961 962 -963 964 -965 966 967 968 -969 -970
5.83/5.87	v  971 -972 -973 974 975 976 977 978 979 980
5.83/5.87	v  981 982 -983 -984 -985 -986 -987 988 -989 -990
5.83/5.87	v  -991 992 993 -994 995 -996 997 998 -999 1000
5.83/5.87	v  1001 -1002 1003 -1004 1005 -1006 1007 1008 -1009 -1010
5.83/5.87	v  -1011 -1012 -1013 1014 -1015 1016 1017 -1018 1019 1020
5.83/5.87	v  1021 1022 -1023 1024 -1025 -1026 -1027 -1028 1029 -1030
5.83/5.87	v  1031 1032 -1033 -1034 1035 1036 -1037 1038 1039 -1040
5.83/5.87	v  -1041 -1042 1043 -1044 -1045 -1046 1047 1048 -1049 1050
5.83/5.87	v  -1051 -1052 1053 1054 1055 1056 1057 -1058 1059 1060
5.83/5.87	v  1061 -1062 -1063 1064 -1065 1066 1067 1068 1069 1070
5.83/5.87	v  1071 1072 1073 1074 -1075 -1076 -1077 1078 1079 1080
5.83/5.87	v  -1081 1082 -1083 -1084 1085 1086 -1087 1088 -1089 -1090
5.83/5.87	v  1091 1092 1093 -1094 1095 1096 -1097 -1098 1099 1100
5.83/5.87	v  1101 1102 -1103 -1104 1105 -1106 -1107 1108 1109 1110
5.83/5.87	v  1111 -1112 -1113 -1114 -1115 -1116 1117 1118 1119 1120
5.83/5.87	v  1121 1122 1123 -1124 1125 -1126 -1127 1128 1129 1130
5.83/5.87	v  1131 1132 1133 -1134 -1135 -1136 -1137 1138 1139 -1140
5.83/5.87	v  1141 -1142 1143 -1144 -1145 -1146 1147 1148 1149 -1150
5.83/5.87	v  -1151 -1152 -1153 -1154 1155 1156 1157 1158 -1159 1160
5.83/5.87	v  -1161 1162 -1163 1164 1165 -1166 1167 1168 1169 1170
5.83/5.87	v  1171 1172 -1173 -1174 1175 1176 1177 1178 -1179 -1180
5.83/5.87	v  1181 -1182 1183 -1184 -1185 1186 1187 -1188 -1189 -1190
5.83/5.87	v  -1191 -1192 1193 -1194 1195 1196 -1197 1198 1199 -1200
5.83/5.87	v  1201 1202 1203 1204 -1205 -1206 1207 1208 -1209 1210
5.83/5.87	v  -1211 1212 1213 1214 -1215 1216 1217 -1218 1219 -1220
5.83/5.87	v  1221 -1222 -1223 -1224 1225 -1226 1227 1228 -1229 -1230
5.83/5.87	v  1231 1232 1233 1234 1235 -1236 -1237 1238 -1239 -1240
5.83/5.87	v  1241 1242 -1243 -1244 1245 -1246 -1247 1248 -1249 1250
5.83/5.87	v  1251 1252 -1253 -1254 -1255 -1256 -1257 1258 -1259 1260
5.83/5.87	v  -1261 -1262 -1263 1264 1265 1266 -1267 -1268 1269 1270
5.83/5.87	v  -1271 1272 -1273 1274 1275 1276 -1277 -1278 1279 1280
5.83/5.87	v  1281 1282 -1283 1284 -1285 1286 -1287 1288 1289 -1290
5.83/5.87	v  1291 1292 -1293 -1294 1295 -1296 1297 -1298 1299 1300
5.83/5.87	v  1301 -1302 1303 1304 -1305 -1306 -1307 1308 -1309 1310
5.83/5.87	v  -1311 1312 1313 -1314 1315 -1316 -1317 1318 -1319 1320
5.83/5.87	v  -1321 1322 -1323 -1324 1325 1326 1327 1328 1329 -1330
5.83/5.87	v  1331 1332 1333 1334 1335 -1336 1337 -1338 1339 1340
5.83/5.87	v  1341 1342 1343 -1344 1345 1346 -1347 1348 1349 -1350
5.83/5.87	v  -1351 -1352 1353 1354 1355 1356 -1357 1358 -1359 -1360
5.83/5.87	v  1361 -1362 -1363 -1364 -1365 1366 1367 1368 1369 1370
5.83/5.87	v  1371 1372 1373 -1374 1375 -1376 -1377 -1378 -1379 -1380
5.83/5.87	v  1381 1382 1383 1384 -1385 1386 -1387 1388 1389 -1390
5.83/5.87	v  -1391 -1392 -1393 1394 -1395 -1396 1397 -1398 1399 -1400
5.83/5.87	v  -1401 1402 -1403 1404 -1405 1406 1407 -1408 1409 -1410
5.83/5.87	v  -1411 1412 1413 1414 -1415 -1416 -1417 -1418 1419 -1420
5.83/5.87	v  -1421 -1422 -1423 -1424 1425 -1426 -1427 1428 1429 1430
5.83/5.87	v  1431 -1432 1433 1434 1435 1436 -1437 1438 1439 -1440
5.83/5.87	v  1441 -1442 1443 1444 1445 -1446 -1447 1448 1449 -1450
5.83/5.87	v  1451 -1452 1453 -1454 -1455 -1456 -1457 1458 1459 -1460
5.83/5.87	v  1461 1462 1463 -1464 1465 1466 1467 -1468 1469 1470
5.83/5.87	v  -1471 -1472 1473 1474 -1475 1476 -1477 -1478 -1479 1480
5.83/5.87	v  -1481 -1482 -1483 -1484 -1485 1486 1487 1488 -1489 -1490
5.83/5.87	v  -1491 -1492 -1493 1494 1495 -1496 -1497 -1498 -1499 1500
5.83/5.87	v  1501 1502 1503 1504 1505 1506 -1507 -1508 1509 1510
5.83/5.87	v  1511 -1512 1513 -1514 -1515 -1516 -1517 -1518 1519 1520
5.83/5.87	v  -1521 1522 -1523 1524 -1525 -1526 1527 1528 1529 1530
5.83/5.87	v  -1531 1532 1533 1534 1535 -1536 -1537 1538 1539 -1540
5.83/5.87	v  -1541 -1542 -1543 1544 -1545 -1546 -1547 1548 1549 1550
5.83/5.87	v  -1551 1552 1553 -1554 -1555 1556 1557 1558 -1559 -1560
5.83/5.87	v  -1561 -1562 -1563 -1564 1565 -1566 -1567 1568 -1569 -1570
5.83/5.87	v  1571 -1572 1573 -1574 -1575 -1576 1577 1578 -1579 1580
5.83/5.87	v  1581 -1582 -1583 1584 -1585 -1586 1587 -1588 1589 1590
5.83/5.87	v  1591 -1592 -1593 -1594 1595 1596 1597 -1598 1599 1600
5.83/5.87	v  1601 1602 1603 1604 -1605 -1606 -1607 -1608 1609 1610
5.83/5.87	v  1611 -1612 1613 -1614 -1615 -1616 -1617 1618 -1619 -1620
5.83/5.87	v  -1621 -1622 -1623 -1624 1625 1626 -1627 1628 1629 -1630
5.83/5.87	v  1631 1632 -1633 -1634 -1635 1636 1637 -1638 1639 1640
5.83/5.87	v  -1641 -1642 1643 1644 1645 1646 -1647 -1648 1649 -1650
5.83/5.87	v  1651 1652 -1653 1654 -1655 1656 1657 -1658 1659 1660
5.83/5.87	v  1661 -1662 -1663 -1664 -1665 -1666 -1667 1668 1669 -1670
5.83/5.87	v  -1671 -1672 1673 1674 -1675 -1676 1677 1678 -1679 -1680
5.83/5.87	v  1681 1682 1683 -1684 -1685 1686 -1687 -1688 -1689 1690
5.83/5.87	v  -1691 -1692 1693 1694 1695 -1696 1697 -1698 -1699 -1700
5.83/5.87	v  -1701 -1702 1703 1704 1705 1706 -1707 -1708 -1709 -1710
5.83/5.87	v  1711 -1712 -1713 1714 -1715 1716 1717 -1718 -1719 1720
5.83/5.87	v  -1721 -1722 -1723 -1724 1725 1726 -1727 -1728 1729 1730
5.83/5.87	v  1731 -1732 -1733 -1734 1735 -1736 1737 1738 1739 -1740
5.83/5.87	v  -1741 -1742 1743 -1744 -1745 -1746 1747 -1748 -1749 1750
5.83/5.87	v  1751 -1752 -1753 1754 -1755 1756 -1757 -1758 1759 1760
5.83/5.87	v  -1761 -1762 1763 1764 1765 -1766 1767 1768 1769 -1770
5.83/5.87	v  -1771 1772 -1773 1774 1775 1776 1777 -1778 1779 -1780
5.83/5.87	v  -1781 -1782 -1783 1784 1785 -1786 1787 -1788 -1789 -1790
5.83/5.87	v  -1791 1792 1793 1794 1795 -1796 -1797 -1798 1799 1800
5.83/5.87	v  1801 1802 1803 1804 -1805 -1806 1807 -1808 1809 -1810
5.83/5.87	v  1811 -1812 -1813 -1814 -1815 -1816 -1817 -1818 -1819 1820
5.83/5.87	v  1821 -1822 1823 1824 1825 1826 1827 1828 -1829 1830
5.83/5.87	v  1831 1832 -1833 -1834 1835 1836 -1837 1838 1839 1840
5.83/5.87	v  -1841 1842 1843 -1844 -1845 1846 -1847 -1848 -1849 1850
5.83/5.87	v  1851 -1852 -1853 -1854 -1855 1856 1857 -1858 -1859 1860
5.83/5.87	v  -1861 1862 -1863 -1864 1865 -1866 1867 1868 1869 -1870
5.83/5.87	v  1871 1872 -1873 1874 1875 -1876 -1877 1878 -1879 -1880
5.83/5.87	v  -1881 1882 -1883 1884 1885 -1886 -1887 1888 -1889 -1890
5.83/5.87	v  -1891 -1892 -1893 -1894 1895 1896 1897 -1898 -1899 1900
5.83/5.87	v  -1901 -1902 1903 -1904 -1905 1906 -1907 -1908 -1909 1910
5.83/5.87	v  -1911 1912 1913 -1914 1915 -1916 -1917 1918 -1919 1920
5.83/5.87	v  1921 -1922 -1923 -1924 -1925 -1926 -1927 1928 -1929 1930
5.83/5.87	v  1931 -1932 -1933 1934 -1935 1936 -1937 -1938 -1939 1940
5.83/5.87	v  1941 1942 1943 -1944 -1945 -1946 1947 1948 -1949 -1950
5.83/5.87	v  1951 1952 -1953 1954 1955 1956 1957 1958 -1959 -1960
5.83/5.87	v  1961 1962 -1963 -1964 -1965 -1966 -1967 1968 1969 -1970
5.83/5.87	v  1971 -1972 -1973 -1974 -1975 -1976 1977 1978 1979 -1980
5.83/5.87	v  1981 -1982 -1983 -1984 -1985 1986 -1987 1988 -1989 1990
5.83/5.87	v  1991 1992 1993 1994 -1995 1996 1997 -1998 -1999 2000
5.83/5.87	v  2001 2002 -2003 -2004 -2005 -2006 2007 -2008 -2009 2010
5.83/5.87	v  2011 2012 2013 2014 -2015 -2016 -2017 -2018 -2019 -2020
5.83/5.87	v  2021 -2022 -2023 -2024 2025 2026 2027 2028 2029 2030
5.83/5.87	v  -2031 -2032 -2033 2034 -2035 0
5.83/5.87	c SATZILLA_TIME=5.860000

Verifier Data (download as text)

OK

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node3/watcher-311549-1172571556 -o ROOT/results/node3/solver-311549-1172571556 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/311549-1172571556/SATzilla2007_F /tmp/evaluation/311549-1172571556/instance-311549-1172571556.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: 0.96 0.98 0.99 3/77 30322
/proc/meminfo: memFree=803176/2055920 swapFree=4192812/4192956
[pid=30322] ppid=30320 vsize=1512 CPUtime=0
/proc/30322/stat : 30322 (SATzilla2007_F) S 30320 30322 29878 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 277110475 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30322/statm: 378 125 110 260 0 84 0
[pid=30323] ppid=30322 vsize=768 CPUtime=0
/proc/30323/stat : 30323 (march_dl) R 30322 30322 29878 0 -1 4194304 114 0 0 0 0 0 0 0 20 0 1 0 277110475 786432 108 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30323/statm: 192 108 50 118 0 71 0

[startup+0.107789 s]
/proc/loadavg: 0.96 0.98 0.99 3/77 30322
/proc/meminfo: memFree=803176/2055920 swapFree=4192812/4192956
[pid=30322] ppid=30320 vsize=1512 CPUtime=0
/proc/30322/stat : 30322 (SATzilla2007_F) S 30320 30322 29878 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 277110475 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30322/statm: 378 125 110 260 0 84 0
[pid=30323] ppid=30322 vsize=2688 CPUtime=0.1
/proc/30323/stat : 30323 (march_dl) R 30322 30322 29878 0 -1 4194304 612 0 0 0 10 0 0 0 20 0 1 0 277110475 2752512 603 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134540996 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30323/statm: 672 603 73 118 0 551 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4200

[startup+0.518823 s]
/proc/loadavg: 0.96 0.98 0.99 3/77 30322
/proc/meminfo: memFree=803176/2055920 swapFree=4192812/4192956
[pid=30322] ppid=30320 vsize=1512 CPUtime=0
/proc/30322/stat : 30322 (SATzilla2007_F) S 30320 30322 29878 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 277110475 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30322/statm: 378 125 110 260 0 84 0
[pid=30323] ppid=30322 vsize=2900 CPUtime=0.51
/proc/30323/stat : 30323 (march_dl) R 30322 30322 29878 0 -1 4194304 662 0 0 0 51 0 0 0 23 0 1 0 277110475 2969600 621 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30323/statm: 725 621 75 118 0 604 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4412

[startup+1.34689 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 30324
/proc/meminfo: memFree=800728/2055920 swapFree=4192812/4192956
[pid=30322] ppid=30320 vsize=1512 CPUtime=0
/proc/30322/stat : 30322 (SATzilla2007_F) S 30320 30322 29878 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 277110475 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30322/statm: 378 125 110 260 0 84 0
[pid=30323] ppid=30322 vsize=3032 CPUtime=1.34
/proc/30323/stat : 30323 (march_dl) R 30322 30322 29878 0 -1 4194304 700 0 0 0 134 0 0 0 25 0 1 0 277110475 3104768 659 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514304 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30323/statm: 758 659 75 118 0 637 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 4544

[startup+2.98403 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 30324
/proc/meminfo: memFree=800280/2055920 swapFree=4192812/4192956
[pid=30322] ppid=30320 vsize=1512 CPUtime=0
/proc/30322/stat : 30322 (SATzilla2007_F) S 30320 30322 29878 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 277110475 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30322/statm: 378 125 110 260 0 84 0
[pid=30323] ppid=30322 vsize=3164 CPUtime=2.98
/proc/30323/stat : 30323 (march_dl) R 30322 30322 29878 0 -1 4194304 735 0 0 0 298 0 0 0 25 0 1 0 277110475 3239936 694 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134552115 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30323/statm: 791 694 75 118 0 670 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 4676

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

[startup+3.29005 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 30324
/proc/meminfo: memFree=800280/2055920 swapFree=4192812/4192956
[pid=30322] ppid=30320 vsize=1512 CPUtime=0
/proc/30322/stat : 30322 (SATzilla2007_F) S 30320 30322 29878 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 277110475 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30322/statm: 378 125 110 260 0 84 0
[pid=30323] ppid=30322 vsize=3164 CPUtime=3.28
/proc/30323/stat : 30323 (march_dl) R 30322 30322 29878 0 -1 4194304 737 0 0 0 328 0 0 0 25 0 1 0 277110475 3239936 696 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514293 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30323/statm: 791 696 75 118 0 670 0
Current children cumulated CPU time (s) 3.28
Current children cumulated vsize (KiB) 4676

[startup+4.93019 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 30324
/proc/meminfo: memFree=800152/2055920 swapFree=4192812/4192956
[pid=30322] ppid=30320 vsize=1512 CPUtime=0
/proc/30322/stat : 30322 (SATzilla2007_F) S 30320 30322 29878 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 277110475 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30322/statm: 378 125 110 260 0 84 0
[pid=30323] ppid=30322 vsize=3300 CPUtime=4.92
/proc/30323/stat : 30323 (march_dl) R 30322 30322 29878 0 -1 4194304 760 0 0 0 492 0 0 0 25 0 1 0 277110475 3379200 719 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134513791 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30323/statm: 825 719 75 118 0 704 0
Current children cumulated CPU time (s) 4.92
Current children cumulated vsize (KiB) 4812

[startup+5.33826 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 30324
/proc/meminfo: memFree=800152/2055920 swapFree=4192812/4192956
[pid=30322] ppid=30320 vsize=1512 CPUtime=4.99
/proc/30322/stat : 30322 (SATzilla2007_F) S 30320 30322 29878 0 -1 4194304 149 761 0 0 0 0 499 0 16 0 1 0 277110475 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30322/statm: 378 125 110 260 0 84 0
Current children cumulated CPU time (s) 4.99
Current children cumulated vsize (KiB) 1512

[startup+5.75025 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 30325
/proc/meminfo: memFree=802008/2055920 swapFree=4192812/4192956
[pid=30322] ppid=30320 vsize=1512 CPUtime=4.99
/proc/30322/stat : 30322 (SATzilla2007_F) S 30320 30322 29878 0 -1 4194304 149 761 0 0 0 0 499 0 16 0 1 0 277110475 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30322/statm: 378 125 110 260 0 84 0
[pid=30325] ppid=30322 vsize=6188 CPUtime=0.74
/proc/30325/stat : 30325 (ubcsat2006) R 30322 30322 29878 0 -1 4194304 344 0 0 0 66 8 0 0 23 0 1 0 277110975 6336512 326 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30325/statm: 1547 326 156 64 0 1128 0
Current children cumulated CPU time (s) 5.73
Current children cumulated vsize (KiB) 7700

[startup+5.85226 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 30325
/proc/meminfo: memFree=802008/2055920 swapFree=4192812/4192956
[pid=30322] ppid=30320 vsize=1512 CPUtime=4.99
/proc/30322/stat : 30322 (SATzilla2007_F) S 30320 30322 29878 0 -1 4194304 149 761 0 0 0 0 499 0 16 0 1 0 277110475 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30322/statm: 378 125 110 260 0 84 0
[pid=30325] ppid=30322 vsize=6188 CPUtime=0.84
/proc/30325/stat : 30325 (ubcsat2006) R 30322 30322 29878 0 -1 4194304 344 0 0 0 75 9 0 0 24 0 1 0 277110975 6336512 326 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30325/statm: 1547 326 156 64 0 1128 0
Current children cumulated CPU time (s) 5.83
Current children cumulated vsize (KiB) 7700

Child status: 10
Real time (s): 5.87861
CPU time (s): 5.87511
CPU user time (s): 5.77512
CPU system time (s): 0.099984
CPU usage (%): 99.9405
Max. virtual memory (cumulated for all children) (KiB): 7700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.77512
system time used= 0.099984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1289
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= 24
involuntary context switches= 10

runsolver used 0.010998 second user time and 0.017997 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Tue Feb 27 10:19:16 UTC 2007

IDJOB= 311549
IDBENCH= 20316
IDSOLVER= 136
FILE ID= node3/311549-1172571556

PBS_JOBID= 3971680

Free space on /tmp= 66549 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2035/unif2p-p0.8-v2035-c6328-S668297284-15-SAT.cnf
COMMAND LINE= /tmp/evaluation/311549-1172571556/SATzilla2007_F /tmp/evaluation/311549-1172571556/instance-311549-1172571556.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-311549-1172571556 -o ROOT/results/node3/solver-311549-1172571556 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/311549-1172571556/SATzilla2007_F /tmp/evaluation/311549-1172571556/instance-311549-1172571556.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  4d15e4ef1977463310683c8d04611f9d

RANDOM SEED= 613320546

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.241
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.241
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        803584 kB
Buffers:         69812 kB
Cached:        1044980 kB
SwapCached:          0 kB
Active:         469632 kB
Inactive:       700156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        803584 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           10232 kB
Writeback:           0 kB
Mapped:          73876 kB
Slab:            68144 kB
Committed_AS:  1202524 kB
PageTables:       1656 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66549 MiB

End job on node3 on Tue Feb 27 10:19:22 UTC 2007