Trace number 422816

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 RANDOMSAT 6.98194 6.98946

General information on the benchmark

Namerandom/2+p/p0.8/v2405/
unif2p-p0.8-v2405-c7479-S1163137157-19-SAT.cnf
MD5SUM9b15d123fe04b0b8ae54fce3b90458d6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.990849
Satisfiable
(Un)Satisfiability was proved
Number of variables2405
Number of clauses7478
Sum of the clauses size20939
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21495
Number of clauses of size 35983
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

6.86/6.98	c run March_dl for 5 seconds ... 
6.86/6.98	c Bin: Executing march_dl
6.86/6.98	c child exit by a signal
6.86/6.98	c march_dl returned code 137.
6.86/6.98	c run saps (UBCSAT implementation) for 2 seconds ... 
6.86/6.98	c Bin: Executing ubcsat2006
6.86/6.98	c child exited successfully
6.86/6.98	c ubcsat2006 returned code 10.
6.86/6.98	# 
6.86/6.98	# UBCSAT version 1.1.0pp
6.86/6.98	# 
6.86/6.98	# http://www.satlib.org/ubcsat
6.86/6.98	# 
6.86/6.98	# ubcsat -h for help
6.86/6.98	# 
6.86/6.98	#  -alg saps
6.86/6.98	#  -runs 1 
6.86/6.98	#  -cutoff 4294967295 
6.86/6.98	#  -timeout 2.000000 
6.86/6.98	#  -gtimeout 0.000000 
6.86/6.98	#  -noimprove 0 
6.86/6.98	#  -target 0 
6.86/6.98	#  -wtarget 0.000000 
6.86/6.98	#  -seed 1177822000 
6.86/6.98	#  -solve 0 
6.86/6.98	#  -find,-numsol 0 
6.86/6.98	#  -findunique 0 
6.86/6.98	#  -srestart 0 
6.86/6.98	#  -prestart 0.000000 
6.86/6.98	#  -drestart 0 
6.86/6.98	# 
6.86/6.98	#  -alpha 1.300000 
6.86/6.98	#  -rho 0.100000 
6.86/6.98	#  -ps 0.050000 
6.86/6.98	#  -wp 0.010000 
6.86/6.98	#  -sapsthresh -0.100000 
6.86/6.98	# 
6.86/6.98	# UBCSAT default output: 
6.86/6.98	#    'ubcsat -r out null' to suppress, 'ubcsat -hc' for customization help
6.86/6.98	# 
6.86/6.98	# 
6.86/6.98	# Output Columns: |run|found|best|beststep|steps|
6.86/6.98	# 
6.86/6.98	# run: Run Number
6.86/6.98	# found: Target Solution Quality Found? (1 => yes)
6.86/6.98	# best: Best (Lowest) # of False Clauses Found
6.86/6.98	# beststep: Step of Best (Lowest) # of False Clauses Found
6.86/6.98	# steps: Total Number of Search Steps
6.86/6.98	# 
6.86/6.98	#       F  Best       Step      Total 
6.86/6.98	#   Run N Sol'n         of     Search 
6.86/6.98	#   No. D Found       Best      Steps 
6.86/6.98	# 
6.86/6.98	      1 1     0     430650     430650 
6.86/6.98	
6.86/6.98	
6.86/6.98	Variables = 2405
6.86/6.98	Clauses = 7478
6.86/6.98	TotalLiterals = 20939
6.86/6.98	TotalCPUTimeElapsed = 1.790     
6.86/6.98	FlipsPerSecond = 240587 
6.86/6.98	RunsExecuted = 1
6.86/6.98	SuccessfulRuns = 1
6.86/6.98	PercentSuccess = 100.00
6.86/6.98	Steps_Mean = 430650
6.86/6.98	Steps_CoeffVariance = 0
6.86/6.98	Steps_Median = 430650
6.86/6.98	CPUTime_Mean = 1.79
6.86/6.98	CPUTime_CoeffVariance = 0
6.86/6.98	CPUTime_Median = 1.79
6.86/6.98	
6.86/6.98	
6.86/6.98	c 
6.86/6.98	c UBCSAT version 1.1.0pp
6.86/6.98	c 
6.86/6.98	c http://www.satlib.org/ubcsat
6.86/6.98	c 
6.86/6.98	c ubcsat -h for help
6.86/6.98	c 
6.86/6.98	c  -runs 1 
6.86/6.98	c  -cutoff 4294967295 
6.86/6.98	c  -timeout 2.000000 
6.86/6.98	c  -gtimeout 0.000000 
6.86/6.98	c  -noimprove 0 
6.86/6.98	c  -target 0 
6.86/6.98	c  -wtarget 0.000000 
6.86/6.98	c  -seed 1177822000 
6.86/6.98	c  -solve 0 
6.86/6.98	c  -find,-numsol 0 
6.86/6.98	c  -findunique 0 
6.86/6.98	c  -srestart 0 
6.86/6.98	c  -prestart 0.000000 
6.86/6.98	c  -drestart 0 
6.86/6.98	c 
6.86/6.98	c  -alpha 1.300000 
6.86/6.98	c  -rho 0.100000 
6.86/6.98	c  -ps 0.050000 
6.86/6.98	c  -wp 0.010000 
6.86/6.98	c  -sapsthresh -0.100000 
6.86/6.98	c 
6.86/6.98	s SATISFIABLE
6.86/6.98	v  -1 -2 3 -4 -5 6 -7 8 9 10
6.86/6.98	v  11 12 -13 -14 15 -16 17 -18 -19 -20
6.86/6.98	v  -21 22 23 -24 25 26 -27 -28 -29 30
6.86/6.98	v  -31 -32 33 -34 35 -36 37 -38 -39 -40
6.86/6.98	v  41 -42 43 -44 -45 46 47 48 -49 50
6.86/6.98	v  51 52 -53 -54 -55 -56 57 -58 59 60
6.86/6.98	v  -61 -62 63 64 65 -66 -67 -68 69 70
6.86/6.98	v  71 -72 -73 74 75 -76 -77 78 79 -80
6.86/6.98	v  -81 82 -83 84 -85 -86 -87 -88 -89 90
6.86/6.98	v  91 -92 -93 -94 -95 96 -97 -98 -99 -100
6.86/6.98	v  -101 -102 -103 104 -105 -106 107 -108 109 -110
6.86/6.98	v  -111 -112 -113 -114 -115 116 -117 118 119 -120
6.86/6.98	v  121 122 -123 124 125 126 127 -128 -129 130
6.86/6.98	v  -131 -132 133 134 -135 -136 137 138 -139 140
6.86/6.98	v  -141 142 -143 144 -145 -146 -147 -148 149 150
6.86/6.98	v  151 152 -153 -154 -155 -156 -157 158 -159 -160
6.86/6.98	v  -161 162 -163 -164 -165 166 167 168 -169 -170
6.86/6.98	v  -171 172 -173 -174 175 176 -177 178 179 -180
6.86/6.98	v  181 -182 183 184 -185 -186 -187 -188 -189 -190
6.86/6.98	v  -191 192 193 -194 195 -196 -197 198 199 200
6.86/6.98	v  201 -202 -203 204 205 -206 -207 208 209 210
6.86/6.98	v  -211 -212 213 214 -215 -216 -217 -218 -219 -220
6.86/6.98	v  -221 222 -223 224 -225 226 227 -228 229 -230
6.86/6.98	v  231 232 -233 234 235 -236 -237 238 -239 240
6.86/6.98	v  -241 -242 -243 -244 -245 -246 -247 -248 249 250
6.86/6.98	v  251 -252 -253 -254 255 256 257 258 259 260
6.86/6.98	v  261 262 -263 -264 -265 -266 -267 268 -269 270
6.86/6.98	v  271 272 273 -274 275 -276 -277 -278 279 -280
6.86/6.98	v  281 -282 283 284 285 286 -287 -288 -289 290
6.86/6.98	v  291 292 -293 -294 295 -296 -297 -298 -299 300
6.86/6.98	v  301 302 -303 -304 -305 -306 307 -308 309 -310
6.86/6.98	v  311 312 313 314 315 316 317 318 319 320
6.86/6.98	v  321 -322 323 324 325 -326 -327 328 329 330
6.86/6.98	v  -331 -332 -333 334 -335 336 -337 338 339 340
6.86/6.98	v  -341 342 343 -344 345 346 347 -348 349 350
6.86/6.98	v  -351 352 -353 354 355 356 -357 -358 359 360
6.86/6.98	v  -361 362 363 364 -365 -366 367 -368 369 370
6.86/6.98	v  371 -372 373 374 375 376 -377 378 379 380
6.86/6.98	v  381 382 383 384 -385 -386 -387 -388 389 390
6.86/6.98	v  391 -392 -393 -394 395 396 -397 -398 -399 -400
6.86/6.98	v  -401 -402 -403 -404 405 406 407 -408 -409 410
6.86/6.98	v  411 -412 -413 -414 -415 416 -417 -418 419 -420
6.86/6.98	v  -421 -422 423 424 -425 426 427 -428 -429 430
6.86/6.98	v  -431 432 433 434 -435 -436 437 438 439 -440
6.86/6.98	v  441 442 -443 -444 445 -446 447 448 449 450
6.86/6.98	v  451 -452 -453 -454 455 -456 457 458 459 460
6.86/6.98	v  -461 462 463 -464 -465 466 467 468 469 470
6.86/6.98	v  -471 472 -473 474 -475 -476 477 -478 479 480
6.86/6.98	v  481 482 483 -484 485 486 -487 -488 489 490
6.86/6.98	v  491 -492 -493 494 495 496 497 498 -499 500
6.86/6.98	v  -501 502 -503 -504 505 -506 507 -508 -509 510
6.86/6.98	v  -511 512 513 514 -515 516 517 518 -519 -520
6.86/6.98	v  521 -522 523 524 525 526 -527 -528 -529 -530
6.86/6.98	v  531 -532 533 534 -535 -536 -537 538 -539 -540
6.86/6.98	v  541 -542 543 544 545 546 -547 -548 -549 -550
6.86/6.98	v  -551 552 553 -554 555 -556 -557 -558 -559 560
6.86/6.98	v  561 562 -563 564 565 566 -567 568 569 570
6.86/6.98	v  571 572 573 -574 575 -576 -577 578 579 580
6.86/6.98	v  -581 -582 583 584 -585 586 587 588 589 -590
6.86/6.98	v  591 -592 593 594 -595 -596 597 598 -599 600
6.86/6.98	v  601 602 603 604 -605 606 607 -608 609 610
6.86/6.98	v  -611 612 -613 -614 615 -616 -617 -618 -619 620
6.86/6.98	v  621 -622 -623 624 625 626 627 628 -629 630
6.86/6.98	v  -631 632 633 -634 -635 -636 637 -638 639 640
6.86/6.98	v  641 642 -643 -644 645 646 -647 648 649 650
6.86/6.98	v  651 -652 653 654 -655 -656 -657 -658 659 660
6.86/6.98	v  661 662 663 664 665 -666 667 -668 669 670
6.86/6.98	v  671 -672 -673 674 -675 -676 677 678 -679 -680
6.86/6.98	v  -681 682 683 -684 685 -686 687 688 689 -690
6.86/6.98	v  -691 692 -693 -694 695 696 697 -698 -699 -700
6.86/6.98	v  701 702 -703 -704 -705 -706 707 -708 -709 710
6.86/6.98	v  -711 712 -713 -714 715 -716 717 718 -719 -720
6.86/6.98	v  -721 722 723 724 -725 -726 727 728 -729 -730
6.86/6.98	v  731 732 -733 734 735 -736 737 -738 739 740
6.86/6.98	v  741 742 -743 -744 -745 746 -747 748 -749 -750
6.86/6.98	v  751 -752 753 -754 755 -756 757 -758 -759 760
6.86/6.98	v  -761 -762 -763 -764 -765 -766 -767 768 769 770
6.86/6.98	v  771 -772 773 -774 775 -776 -777 -778 -779 780
6.86/6.98	v  781 782 783 784 -785 786 787 -788 789 790
6.86/6.98	v  -791 792 793 794 795 -796 797 -798 799 -800
6.86/6.98	v  801 -802 803 -804 -805 -806 -807 808 809 -810
6.86/6.98	v  811 -812 -813 -814 -815 816 -817 818 -819 820
6.86/6.98	v  -821 822 823 824 -825 -826 -827 -828 -829 830
6.86/6.98	v  -831 832 833 834 835 -836 837 838 -839 840
6.86/6.98	v  841 842 843 844 845 846 -847 -848 849 -850
6.86/6.98	v  -851 -852 -853 -854 -855 856 857 -858 -859 860
6.86/6.98	v  861 -862 -863 864 865 -866 -867 868 -869 -870
6.86/6.98	v  -871 -872 873 874 -875 -876 -877 -878 -879 880
6.86/6.98	v  -881 -882 -883 884 -885 886 887 888 889 890
6.86/6.98	v  -891 892 -893 894 -895 896 -897 -898 -899 900
6.86/6.98	v  -901 -902 -903 904 -905 -906 -907 -908 -909 -910
6.86/6.98	v  -911 912 913 914 -915 916 -917 -918 -919 920
6.86/6.98	v  921 922 -923 924 -925 926 927 -928 929 930
6.86/6.98	v  931 -932 933 -934 -935 -936 -937 -938 -939 -940
6.86/6.98	v  -941 942 -943 944 945 -946 -947 948 949 -950
6.86/6.98	v  951 -952 -953 -954 -955 -956 957 958 -959 960
6.86/6.98	v  961 962 963 964 965 -966 -967 968 969 -970
6.86/6.98	v  971 -972 -973 974 -975 976 977 978 979 -980
6.86/6.98	v  981 982 -983 -984 985 -986 -987 988 -989 990
6.86/6.98	v  991 992 -993 -994 995 -996 997 998 999 -1000
6.86/6.98	v  1001 -1002 -1003 -1004 1005 -1006 1007 -1008 1009 1010
6.86/6.98	v  1011 -1012 -1013 -1014 1015 1016 1017 -1018 -1019 1020
6.86/6.98	v  1021 -1022 1023 1024 -1025 -1026 1027 1028 -1029 -1030
6.86/6.98	v  1031 -1032 1033 1034 1035 1036 1037 -1038 1039 1040
6.86/6.98	v  1041 1042 -1043 1044 -1045 1046 -1047 -1048 -1049 -1050
6.86/6.98	v  -1051 -1052 1053 1054 1055 -1056 -1057 1058 1059 1060
6.86/6.98	v  -1061 1062 -1063 -1064 1065 1066 1067 -1068 1069 1070
6.86/6.98	v  -1071 1072 -1073 1074 1075 1076 -1077 1078 -1079 1080
6.86/6.98	v  -1081 -1082 1083 -1084 1085 1086 -1087 1088 1089 -1090
6.86/6.98	v  -1091 1092 1093 -1094 1095 -1096 1097 1098 1099 -1100
6.86/6.98	v  -1101 1102 1103 -1104 -1105 1106 -1107 1108 -1109 -1110
6.86/6.98	v  1111 -1112 1113 1114 1115 1116 -1117 1118 1119 1120
6.86/6.98	v  -1121 1122 -1123 1124 1125 1126 1127 1128 1129 -1130
6.86/6.98	v  1131 -1132 -1133 -1134 1135 -1136 1137 -1138 -1139 -1140
6.86/6.98	v  -1141 1142 1143 1144 -1145 1146 1147 -1148 -1149 -1150
6.86/6.98	v  -1151 -1152 1153 -1154 1155 1156 -1157 1158 1159 -1160
6.86/6.98	v  -1161 -1162 -1163 1164 -1165 1166 1167 1168 -1169 -1170
6.86/6.98	v  -1171 -1172 -1173 -1174 -1175 -1176 -1177 1178 1179 1180
6.86/6.98	v  1181 1182 -1183 -1184 1185 1186 1187 1188 1189 1190
6.86/6.98	v  -1191 1192 1193 -1194 1195 1196 1197 1198 1199 -1200
6.86/6.98	v  1201 -1202 1203 -1204 1205 -1206 1207 1208 -1209 1210
6.86/6.98	v  1211 1212 1213 -1214 1215 -1216 1217 1218 -1219 -1220
6.86/6.98	v  1221 -1222 1223 1224 -1225 -1226 -1227 -1228 1229 -1230
6.86/6.98	v  1231 -1232 -1233 -1234 1235 -1236 1237 1238 -1239 1240
6.86/6.98	v  -1241 1242 1243 1244 1245 1246 1247 -1248 1249 1250
6.86/6.98	v  -1251 1252 -1253 -1254 1255 1256 1257 1258 1259 1260
6.86/6.98	v  -1261 -1262 -1263 -1264 1265 1266 -1267 -1268 1269 1270
6.86/6.98	v  -1271 -1272 1273 -1274 -1275 -1276 1277 1278 1279 -1280
6.86/6.98	v  1281 1282 -1283 -1284 1285 -1286 1287 -1288 -1289 -1290
6.86/6.98	v  -1291 1292 -1293 -1294 1295 1296 -1297 1298 1299 -1300
6.86/6.98	v  1301 -1302 1303 1304 -1305 1306 1307 -1308 1309 -1310
6.86/6.98	v  -1311 -1312 1313 -1314 -1315 1316 1317 -1318 -1319 1320
6.86/6.98	v  1321 1322 -1323 -1324 1325 1326 -1327 -1328 1329 -1330
6.86/6.98	v  -1331 1332 -1333 -1334 1335 1336 -1337 1338 -1339 -1340
6.86/6.98	v  -1341 1342 -1343 -1344 1345 1346 1347 1348 -1349 -1350
6.86/6.98	v  1351 1352 1353 1354 1355 1356 -1357 1358 -1359 -1360
6.86/6.98	v  -1361 -1362 1363 -1364 1365 -1366 1367 1368 -1369 1370
6.86/6.98	v  1371 -1372 1373 1374 -1375 -1376 -1377 -1378 -1379 1380
6.86/6.98	v  -1381 -1382 -1383 -1384 -1385 1386 -1387 -1388 1389 1390
6.86/6.98	v  -1391 -1392 1393 1394 1395 1396 -1397 1398 -1399 1400
6.86/6.98	v  -1401 -1402 1403 1404 -1405 -1406 -1407 1408 1409 -1410
6.86/6.98	v  -1411 1412 1413 1414 1415 1416 -1417 1418 -1419 -1420
6.86/6.98	v  -1421 1422 -1423 1424 -1425 -1426 1427 -1428 -1429 1430
6.86/6.98	v  1431 -1432 -1433 1434 -1435 -1436 1437 -1438 -1439 1440
6.86/6.98	v  1441 -1442 1443 -1444 -1445 -1446 1447 1448 1449 -1450
6.86/6.98	v  1451 1452 1453 1454 1455 1456 -1457 -1458 1459 -1460
6.86/6.98	v  1461 1462 1463 1464 1465 1466 -1467 1468 1469 1470
6.86/6.98	v  -1471 -1472 1473 -1474 -1475 1476 -1477 -1478 -1479 1480
6.86/6.98	v  -1481 -1482 1483 1484 1485 -1486 -1487 1488 -1489 1490
6.86/6.98	v  1491 -1492 -1493 1494 -1495 -1496 1497 -1498 -1499 1500
6.86/6.98	v  1501 1502 -1503 -1504 1505 1506 1507 -1508 -1509 1510
6.86/6.98	v  1511 1512 -1513 1514 -1515 -1516 1517 -1518 1519 -1520
6.86/6.98	v  -1521 -1522 -1523 1524 1525 1526 -1527 1528 -1529 1530
6.86/6.98	v  1531 1532 -1533 -1534 1535 1536 1537 -1538 -1539 -1540
6.86/6.98	v  1541 1542 1543 -1544 1545 1546 -1547 -1548 1549 -1550
6.86/6.98	v  -1551 -1552 1553 1554 -1555 -1556 -1557 -1558 1559 1560
6.86/6.98	v  -1561 1562 1563 1564 1565 -1566 -1567 1568 1569 1570
6.86/6.98	v  -1571 1572 -1573 -1574 -1575 1576 1577 1578 -1579 1580
6.86/6.98	v  1581 1582 1583 1584 -1585 -1586 -1587 1588 -1589 1590
6.86/6.98	v  -1591 1592 -1593 -1594 -1595 1596 -1597 1598 -1599 -1600
6.86/6.98	v  1601 1602 1603 1604 1605 -1606 1607 1608 -1609 1610
6.86/6.98	v  1611 -1612 1613 -1614 1615 1616 1617 -1618 -1619 -1620
6.86/6.98	v  1621 1622 -1623 -1624 1625 1626 1627 -1628 -1629 -1630
6.86/6.98	v  -1631 -1632 1633 1634 1635 -1636 -1637 1638 -1639 1640
6.86/6.98	v  1641 1642 -1643 -1644 -1645 1646 1647 1648 -1649 1650
6.86/6.98	v  1651 1652 -1653 1654 -1655 1656 1657 -1658 1659 1660
6.86/6.98	v  1661 -1662 1663 1664 -1665 1666 -1667 -1668 1669 -1670
6.86/6.98	v  -1671 1672 -1673 -1674 -1675 -1676 1677 -1678 -1679 1680
6.86/6.98	v  -1681 1682 1683 -1684 -1685 1686 1687 -1688 1689 -1690
6.86/6.98	v  1691 -1692 1693 1694 1695 -1696 1697 -1698 -1699 1700
6.86/6.98	v  1701 -1702 -1703 -1704 -1705 -1706 -1707 1708 1709 1710
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6.86/6.98	v  -1721 -1722 1723 -1724 -1725 -1726 -1727 -1728 1729 1730
6.86/6.98	v  1731 -1732 -1733 1734 1735 1736 -1737 1738 1739 1740
6.86/6.98	v  -1741 -1742 1743 -1744 1745 -1746 -1747 1748 1749 -1750
6.86/6.98	v  -1751 1752 -1753 -1754 -1755 1756 1757 -1758 -1759 -1760
6.86/6.98	v  -1761 1762 -1763 1764 1765 1766 -1767 -1768 1769 1770
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6.86/6.98	v  1791 -1792 1793 -1794 1795 1796 1797 1798 1799 1800
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6.86/6.98	v  -1811 -1812 1813 -1814 1815 1816 -1817 1818 1819 1820
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6.86/6.98	v  1861 -1862 -1863 1864 -1865 1866 1867 1868 -1869 -1870
6.86/6.98	v  1871 1872 -1873 1874 -1875 1876 1877 1878 1879 1880
6.86/6.98	v  -1881 1882 1883 1884 -1885 -1886 1887 -1888 -1889 1890
6.86/6.98	v  1891 1892 1893 -1894 -1895 1896 1897 1898 -1899 1900
6.86/6.98	v  1901 -1902 -1903 1904 -1905 -1906 1907 -1908 -1909 -1910
6.86/6.98	v  1911 1912 1913 1914 -1915 -1916 -1917 -1918 -1919 -1920
6.86/6.98	v  -1921 1922 -1923 1924 -1925 -1926 1927 1928 -1929 -1930
6.86/6.98	v  1931 1932 1933 -1934 1935 -1936 -1937 1938 -1939 1940
6.86/6.98	v  -1941 -1942 1943 1944 -1945 1946 1947 1948 1949 -1950
6.86/6.98	v  -1951 1952 1953 1954 -1955 1956 -1957 -1958 1959 -1960
6.86/6.98	v  1961 1962 -1963 -1964 -1965 1966 1967 1968 -1969 -1970
6.86/6.98	v  -1971 -1972 1973 1974 -1975 1976 -1977 1978 -1979 1980
6.86/6.98	v  -1981 -1982 1983 -1984 -1985 1986 1987 1988 1989 1990
6.86/6.98	v  -1991 1992 1993 -1994 -1995 -1996 -1997 -1998 1999 -2000
6.86/6.98	v  2001 2002 2003 -2004 -2005 -2006 -2007 -2008 -2009 -2010
6.86/6.98	v  2011 2012 -2013 -2014 -2015 2016 2017 2018 -2019 2020
6.86/6.98	v  2021 2022 2023 2024 2025 -2026 2027 2028 -2029 2030
6.86/6.98	v  -2031 2032 2033 2034 -2035 2036 2037 -2038 -2039 2040
6.86/6.98	v  2041 2042 -2043 2044 -2045 -2046 -2047 2048 -2049 -2050
6.86/6.98	v  2051 2052 2053 2054 2055 -2056 2057 -2058 -2059 2060
6.86/6.98	v  2061 2062 -2063 2064 -2065 2066 -2067 2068 -2069 -2070
6.86/6.98	v  2071 2072 -2073 2074 2075 2076 2077 2078 -2079 -2080
6.86/6.98	v  2081 -2082 -2083 2084 2085 2086 2087 2088 -2089 2090
6.86/6.98	v  -2091 -2092 2093 2094 -2095 -2096 -2097 -2098 2099 2100
6.86/6.98	v  2101 -2102 -2103 -2104 2105 -2106 2107 2108 -2109 2110
6.86/6.98	v  -2111 -2112 2113 2114 2115 2116 -2117 2118 2119 2120
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6.86/6.98	v  2131 -2132 -2133 -2134 2135 2136 -2137 -2138 -2139 -2140
6.86/6.98	v  2141 2142 2143 2144 -2145 -2146 2147 2148 2149 -2150
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6.86/6.98	v  2281 2282 -2283 2284 -2285 -2286 -2287 2288 -2289 -2290
6.86/6.98	v  -2291 2292 2293 2294 -2295 2296 -2297 2298 2299 2300
6.86/6.98	v  2301 2302 2303 -2304 -2305 2306 2307 2308 -2309 -2310
6.86/6.98	v  2311 -2312 -2313 -2314 -2315 -2316 2317 -2318 -2319 -2320
6.86/6.98	v  -2321 -2322 2323 -2324 2325 -2326 2327 2328 2329 -2330
6.86/6.98	v  -2331 -2332 -2333 -2334 -2335 -2336 2337 2338 2339 2340
6.86/6.98	v  -2341 -2342 -2343 2344 2345 -2346 -2347 -2348 -2349 2350
6.86/6.98	v  2351 2352 -2353 2354 -2355 2356 2357 2358 2359 -2360
6.86/6.98	v  2361 2362 -2363 -2364 2365 -2366 2367 2368 -2369 -2370
6.86/6.98	v  -2371 -2372 2373 -2374 2375 -2376 -2377 2378 -2379 -2380
6.86/6.98	v  -2381 2382 -2383 -2384 2385 2386 -2387 2388 2389 -2390
6.86/6.98	v  2391 2392 -2393 -2394 2395 -2396 -2397 2398 2399 2400
6.86/6.98	v  2401 2402 -2403 2404 -2405 0
6.86/6.98	c SATZILLA_TIME=6.980000

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node10/watcher-422816-1177822000 -o ROOT/results/node10/solver-422816-1177822000 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422816-1177822000/SATzilla2007_R /tmp/evaluation/422816-1177822000/instance-422816-1177822000.cnf 

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): 7500 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: 1.84 1.97 1.90 3/77 5558
/proc/meminfo: memFree=1589712/2055920 swapFree=4145480/4192956
[pid=5558] ppid=5556 vsize=1440 CPUtime=0
/proc/5558/stat : 5558 (SATzilla2007_R) S 5556 5558 5462 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 258237492 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5558/statm: 360 110 95 260 0 84 0
[pid=5559] ppid=5558 vsize=768 CPUtime=0
/proc/5559/stat : 5559 (march_dl) R 5558 5558 5462 0 -1 4194304 119 0 0 0 0 0 0 0 19 0 1 0 258237492 786432 114 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5559/statm: 192 114 50 118 0 71 0

[startup+0.0327559 s]
/proc/loadavg: 1.84 1.97 1.90 3/77 5558
/proc/meminfo: memFree=1589712/2055920 swapFree=4145480/4192956
[pid=5558] ppid=5556 vsize=1440 CPUtime=0
/proc/5558/stat : 5558 (SATzilla2007_R) S 5556 5558 5462 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 258237492 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5558/statm: 360 110 95 260 0 84 0
[pid=5559] ppid=5558 vsize=1448 CPUtime=0.03
/proc/5559/stat : 5559 (march_dl) R 5558 5558 5462 0 -1 4194304 266 0 0 0 3 0 0 0 19 0 1 0 258237492 1482752 258 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134543089 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5559/statm: 362 258 55 118 0 241 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2888

[startup+0.101771 s]
/proc/loadavg: 1.84 1.97 1.90 3/77 5558
/proc/meminfo: memFree=1589712/2055920 swapFree=4145480/4192956
[pid=5558] ppid=5556 vsize=1440 CPUtime=0
/proc/5558/stat : 5558 (SATzilla2007_R) S 5556 5558 5462 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 258237492 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5558/statm: 360 110 95 260 0 84 0
[pid=5559] ppid=5558 vsize=2356 CPUtime=0.09
/proc/5559/stat : 5559 (march_dl) R 5558 5558 5462 0 -1 4194304 561 0 0 0 9 0 0 0 19 0 1 0 258237492 2412544 481 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134587800 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5559/statm: 589 481 65 118 0 468 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3796

[startup+0.301813 s]
/proc/loadavg: 1.84 1.97 1.90 3/77 5558
/proc/meminfo: memFree=1589712/2055920 swapFree=4145480/4192956
[pid=5558] ppid=5556 vsize=1440 CPUtime=0
/proc/5558/stat : 5558 (SATzilla2007_R) S 5556 5558 5462 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 258237492 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5558/statm: 360 110 95 260 0 84 0
[pid=5559] ppid=5558 vsize=3212 CPUtime=0.29
/proc/5559/stat : 5559 (march_dl) R 5558 5558 5462 0 -1 4194304 823 0 0 0 29 0 0 0 21 0 1 0 258237492 3289088 715 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134532991 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5559/statm: 803 715 74 118 0 682 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4652

[startup+0.7019 s]
/proc/loadavg: 1.84 1.97 1.90 3/77 5558
/proc/meminfo: memFree=1589712/2055920 swapFree=4145480/4192956
[pid=5558] ppid=5556 vsize=1440 CPUtime=0
/proc/5558/stat : 5558 (SATzilla2007_R) S 5556 5558 5462 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 258237492 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5558/statm: 360 110 95 260 0 84 0
[pid=5559] ppid=5558 vsize=3344 CPUtime=0.69
/proc/5559/stat : 5559 (march_dl) R 5558 5558 5462 0 -1 4194304 853 0 0 0 69 0 0 0 25 0 1 0 258237492 3424256 745 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5559/statm: 836 745 74 118 0 715 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4784

[startup+1.50207 s]
/proc/loadavg: 1.84 1.97 1.90 2/79 5560
/proc/meminfo: memFree=1586752/2055920 swapFree=4145480/4192956
[pid=5558] ppid=5556 vsize=1440 CPUtime=0
/proc/5558/stat : 5558 (SATzilla2007_R) S 5556 5558 5462 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 258237492 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5558/statm: 360 110 95 260 0 84 0
[pid=5559] ppid=5558 vsize=3476 CPUtime=1.49
/proc/5559/stat : 5559 (march_dl) R 5558 5558 5462 0 -1 4194304 891 0 0 0 149 0 0 0 25 0 1 0 258237492 3559424 783 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5559/statm: 869 783 74 118 0 748 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4916

[startup+3.10142 s]
/proc/loadavg: 1.84 1.97 1.90 2/79 5560
/proc/meminfo: memFree=1586496/2055920 swapFree=4145480/4192956
[pid=5558] ppid=5556 vsize=1440 CPUtime=0
/proc/5558/stat : 5558 (SATzilla2007_R) S 5556 5558 5462 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 258237492 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5558/statm: 360 110 95 260 0 84 0
[pid=5559] ppid=5558 vsize=3608 CPUtime=3.09
/proc/5559/stat : 5559 (march_dl) R 5558 5558 5462 0 -1 4194304 925 0 0 0 309 0 0 0 25 0 1 0 258237492 3694592 817 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134528117 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5559/statm: 902 817 74 118 0 781 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5048

[startup+6.30211 s]
/proc/loadavg: 1.77 1.95 1.89 2/79 5561
/proc/meminfo: memFree=1588544/2055920 swapFree=4145480/4192956
[pid=5558] ppid=5556 vsize=1440 CPUtime=4.98
/proc/5558/stat : 5558 (SATzilla2007_R) S 5556 5558 5462 0 -1 4194304 134 952 0 0 0 0 498 0 18 0 1 0 258237492 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5558/statm: 360 111 96 260 0 84 0
[pid=5561] ppid=5558 vsize=6188 CPUtime=1.29
/proc/5561/stat : 5561 (ubcsat2006) R 5558 5558 5462 0 -1 4194304 361 0 0 0 118 11 0 0 25 0 1 0 258237992 6336512 344 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5561/statm: 1547 344 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

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

[startup+6.70219 s]
/proc/loadavg: 1.77 1.95 1.89 2/79 5561
/proc/meminfo: memFree=1588544/2055920 swapFree=4145480/4192956
[pid=5558] ppid=5556 vsize=1440 CPUtime=4.98
/proc/5558/stat : 5558 (SATzilla2007_R) S 5556 5558 5462 0 -1 4194304 134 952 0 0 0 0 498 0 18 0 1 0 258237492 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5558/statm: 360 111 96 260 0 84 0
[pid=5561] ppid=5558 vsize=6188 CPUtime=1.68
/proc/5561/stat : 5561 (ubcsat2006) R 5558 5558 5462 0 -1 4194304 361 0 0 0 154 14 0 0 25 0 1 0 258237992 6336512 344 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5561/statm: 1547 344 156 64 0 1128 0
Current children cumulated CPU time (s) 6.66
Current children cumulated vsize (KiB) 7628

[startup+6.90124 s]
/proc/loadavg: 1.77 1.95 1.89 2/79 5561
/proc/meminfo: memFree=1588544/2055920 swapFree=4145480/4192956
[pid=5558] ppid=5556 vsize=1440 CPUtime=4.98
/proc/5558/stat : 5558 (SATzilla2007_R) S 5556 5558 5462 0 -1 4194304 134 952 0 0 0 0 498 0 18 0 1 0 258237492 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5558/statm: 360 111 96 260 0 84 0
[pid=5561] ppid=5558 vsize=6188 CPUtime=1.88
/proc/5561/stat : 5561 (ubcsat2006) R 5558 5558 5462 0 -1 4194304 361 0 0 0 172 16 0 0 25 0 1 0 258237992 6336512 344 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5561/statm: 1547 344 156 64 0 1128 0
Current children cumulated CPU time (s) 6.86
Current children cumulated vsize (KiB) 7628

Child status: 10
Real time (s): 6.98946
CPU time (s): 6.98194
CPU user time (s): 6.80097
CPU system time (s): 0.180972
CPU usage (%): 99.8924
Max. virtual memory (cumulated for all children) (KiB): 7628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.80097
system time used= 0.180972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1483
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= 27
involuntary context switches= 141

runsolver used 0.007998 second user time and 0.026995 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Sun Apr 29 04:46:40 UTC 2007

IDJOB= 422816
IDBENCH= 20329
IDSOLVER= 191
FILE ID= node10/422816-1177822000

PBS_JOBID= 4715946

Free space on /tmp= 66556 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2405/unif2p-p0.8-v2405-c7479-S1163137157-19-SAT.cnf
COMMAND LINE= /tmp/evaluation/422816-1177822000/SATzilla2007_R /tmp/evaluation/422816-1177822000/instance-422816-1177822000.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-422816-1177822000 -o ROOT/results/node10/solver-422816-1177822000 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422816-1177822000/SATzilla2007_R /tmp/evaluation/422816-1177822000/instance-422816-1177822000.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  9b15d123fe04b0b8ae54fce3b90458d6

RANDOM SEED= 745716944

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1590120 kB
Buffers:         50008 kB
Cached:         320844 kB
SwapCached:      16136 kB
Active:         209084 kB
Inactive:       185688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1590120 kB
SwapTotal:     4192956 kB
SwapFree:      4145480 kB
Dirty:            8488 kB
Writeback:           0 kB
Mapped:          30452 kB
Slab:            56632 kB
Committed_AS:  3811700 kB
PageTables:       1708 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= 66556 MiB

End job on node10 on Sun Apr 29 04:46:47 UTC 2007