Trace number 2086823

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
Sugar v1.14.6+minisatSAT 12.1841 30.9912

General information on the benchmark

Namecsp/js-taillard-20/
normalized-js-taillard-20-105-8.xml
MD5SUM0d097f8ff67533661f8e19e6cea7f246
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark12.1841
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints4180
Maximum constraint arity2
Maximum domain size1717
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4180
Global constraints used (with number of constraints)

Solver Data 

0.00/0.07	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.07	c 0	BEGIN Sun Jul 12 09:41:27 2009
0.00/0.07	c 0	PID 26658
0.00/0.07	c 0	HOST node76.alineos.net
0.00/0.07	c 0	CONVERTING HOME/instance-2086823-1247384486.xml TO HOME/temp.csp
0.00/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2086823-1247384486.xml' 'HOME/temp.csp'
0.06/0.68	c 0	400 domains, 400 variables, 2 predicates, 0 relations, 4180 constraints
0.06/0.70	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.70	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.06/0.77	c 0	Parsing HOME/temp.csp
0.66/0.94	c 1	parsed 4982 expressions
0.66/0.95	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.66/0.95	c 1	Converting to clausal form CSP
0.66/0.97	c 1	converted 499 (10%) expressions
0.95/1.05	c 1	converted 997 (20%) expressions
1.05/1.17	c 1	converted 1495 (30%) expressions
1.14/1.20	c 1	converted 1993 (40%) expressions
1.14/1.22	c 1	converted 2491 (50%) expressions
1.14/1.24	c 1	converted 2990 (60%) expressions
1.14/1.25	c 1	converted 3488 (70%) expressions
1.24/1.31	c 1	converted 3986 (80%) expressions
1.24/1.32	c 1	converted 4484 (90%) expressions
1.24/1.34	c 1	converted 4982 (100%) expressions
1.24/1.34	c 1	CSP : 400 integers, 0 booleans, 4180 clauses, largest domain size 1694
1.24/1.34	c 1	Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.24/1.34	c 1	Propagation in CSP
1.44/1.55	c 1	179244 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.44/1.56	c 1	CSP : 400 integers, 0 booleans, 4180 clauses, largest domain size 935
1.44/1.56	c 1	Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.44/1.56	c 1	Simplifing CSP by introducing new Boolean variables
1.54/1.60	c 1	CSP : 400 integers, 7600 booleans, 11780 clauses, largest domain size 935
1.54/1.60	c 1	Heap : 7 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.54/1.65	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.64/1.70	c 1	40 (10%) CSP integer variables are encoded (27040 clauses, 383486 bytes)
1.64/1.73	c 1	80 (20%) CSP integer variables are encoded (53800 clauses, 784886 bytes)
1.64/1.76	c 1	120 (30%) CSP integer variables are encoded (75600 clauses, 1111886 bytes)
1.64/1.80	c 1	160 (40%) CSP integer variables are encoded (108440 clauses, 1621669 bytes)
1.74/1.83	c 1	200 (50%) CSP integer variables are encoded (132140 clauses, 2024569 bytes)
1.74/1.85	c 1	240 (60%) CSP integer variables are encoded (152500 clauses, 2370689 bytes)
1.74/1.89	c 1	280 (70%) CSP integer variables are encoded (180640 clauses, 2849069 bytes)
1.83/1.93	c 2	320 (80%) CSP integer variables are encoded (210760 clauses, 3361109 bytes)
1.83/1.96	c 2	360 (90%) CSP integer variables are encoded (239600 clauses, 3851389 bytes)
1.83/2.00	c 2	400 (100%) CSP integer variables are encoded (266760 clauses, 4313109 bytes)
2.43/2.54	c 2	1178 (10%) CSP clauses are encoded (541946 clauses, 10462725 bytes)
2.93/3.03	c 3	2356 (20%) CSP clauses are encoded (804525 clauses, 16563869 bytes)
3.33/3.45	c 3	3534 (30%) CSP clauses are encoded (1033027 clauses, 21867799 bytes)
3.83/3.97	c 4	4712 (40%) CSP clauses are encoded (1318890 clauses, 28514633 bytes)
4.23/4.40	c 4	5890 (50%) CSP clauses are encoded (1543927 clauses, 33755430 bytes)
4.83/4.91	c 4	7068 (60%) CSP clauses are encoded (1826006 clauses, 40324522 bytes)
5.34/5.50	c 5	8246 (70%) CSP clauses are encoded (2148110 clauses, 48097775 bytes)
5.73/5.89	c 5	9424 (80%) CSP clauses are encoded (2359199 clauses, 53211634 bytes)
6.23/6.37	c 6	10602 (90%) CSP clauses are encoded (2624373 clauses, 59588178 bytes)
6.93/7.01	c 7	11780 (100%) CSP clauses are encoded (2998066 clauses, 68219355 bytes)
6.93/7.02	c 7	11780 CSP clauses encoded
6.93/7.02	c 7	Writing map file : HOME/temp.map
6.93/7.02	c 7	Heap : 4 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
6.93/7.02	c 7	SAT : 274760 SAT variables, 2998066 SAT clauses, 68219355 bytes
6.93/7.03	c 7	Heap : 4 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
6.93/7.06	c 7	SOLVING HOME/temp.cnf
6.93/7.06	c 7	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
6.93/7.06	c 7	This is MiniSat 2.0 beta
6.93/7.06	c 7	WARNING: for repeatability, setting FPU to use double precision
6.93/7.06	c 7	============================[ Problem Statistics ]=============================
6.93/7.06	c 7	|                                                                             |
6.93/7.06	c 7	|  Number of variables:  274760                                               |
6.93/7.06	c 7	|  Number of clauses:    2998066                                              |
8.59/8.73	c 8	|  Parsing time:         1.43         s                                       |
8.69/8.81	c 8	============================[ Search Statistics ]==============================
8.69/8.81	c 8	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
8.69/8.81	c 8	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
8.69/8.81	c 8	===============================================================================
8.69/8.81	c 8	|         0 |  273312  2996618  8459372 |   998872        0    nan |  0.000 % |
10.29/10.47	c 10	|       100 |  273312  2996618  8459372 |  1098759      100     26 |  0.527 % |
11.48/11.64	c 11	===============================================================================
11.48/11.65	c 11	restarts              : 2
11.48/11.65	c 11	conflicts             : 193            (45 /sec)
11.48/11.65	c 11	decisions             : 886            (0.45 % random) (205 /sec)
11.48/11.65	c 11	propagations          : 4512479        (1042061 /sec)
11.48/11.65	c 11	conflict literals     : 4193           (19.81 % deleted)
11.48/11.65	c 11	Memory used           : 145.56 MB
11.48/11.65	c 11	CPU time              : 4.33034 s
11.48/11.65	c 11	
11.58/11.76	c 11	SATISFIABLE
11.58/11.78	c 11	DECODING HOME/temp.out WITH HOME/temp.map
11.58/11.78	c 11	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
11.67/11.85	c 11	Decoding HOME/temp.out
11.98/12.19	s SATISFIABLE
12.07/12.21	v 430 514 568 621 669 714 772 874 968 1051 1101 1125 1174 1255 1260 1334 1455 1576 1601 1681 41 117 185 215 256 371 448 538 559 665 706 780 811 885 976 1224 1290 1342 1569 1666 0 49 75 123 187 242 324 415 498 561 577 866 987 1057 1061 1137 1224 1410 1485 1686 187 242 417 454 486 593 658 723 816 919 1013 1105 1130 1295 1315 1346 1407 1598 1648 1670 60 254 340 361 463 501 608 808 911 1050 1144 1209 1220 1318 1366 1461 1554 1563 1584 1609 0 64 71 165 194 271 346 396 481 544 573 675 768 842 947 1027 1035 1104 1191 1534 101 150 209 300 359 384 428 478 519 678 843 1206 1210 1316 1398 1463 1494 1509 1511 1646 160 201 221 448 492 557 601 658 678 929 952 970 978 1050 1111 1185 1287 1330 1550 1606 74 132 157 191 285 339 538 550 601 689 767 771 852 935 1109 1563 1600 1625 1660 1684 0 33 130 205 291 388 465 552 596 633 700 733 820 922 1147 1318 1363 1456 1628 1650 16 33 133 190 215 307 341 394 474 532 663 763 831 915 1129 1213 1307 1376 1608 1688 57 262 341 639 726 808 830 897 927 978 1053 1096 1140 1211 1272 1326 1425 1436 1561 1636 322 357 508 607 679 771 861 887 987 1062 1178 1219 1264 1365 1423 1461 1480 1546 1578 1627 59 141 403 443 476 517 629 655 708 860 933 974 1070 1328 1472 1581 1635 1636 1638 1707 43 68 100 141 155 222 247 342 477 498 738 963 1153 1223 1275 1276 1278 1362 1486 1528 6 35 164 432 681 733 742 1072 1074 1155 1228 1244 1266 1438 1451 1470 1483 1533 1592 1683 110 201 244 336 397 503 699 791 833 855 953 1041 1088 1127 1152 1157 1294 1356 1419 1613 5 77 167 228 280 320 391 431 503 596 964 996 1055 1137 1174 1243 1247 1538 1619 1642 10 116 269 337 369 485 492 534 586 624 692 764 966 989 1145 1227 1328 1486 1555 1639 690 781 798 873 880 924 934 966 1044 1057 1126 1171 1258 1348 1409 1451 1453 1474 1536 1629
12.07/12.22	c 12	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
12.07/12.26	c 12	CPU 12.11 (0.06 0.01 11.17 0.87)
12.07/12.26	c 12	END Sun Jul 12 09:41:39 2009

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2086823-1247384486/watcher-2086823-1247384486 -o /tmp/evaluation-result-2086823-1247384486/solver-2086823-1247384486 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-2086823-1247384486.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 2.00 2.03 4/82 26658
/proc/meminfo: memFree=1883264/2055920 swapFree=4192812/4192956
[pid=26658] ppid=26656 vsize=12272 CPUtime=0
/proc/26658/stat : 26658 (sugar) R 26656 26658 25753 0 -1 4194304 360 0 0 0 0 0 0 0 18 0 1 0 25513993 12566528 328 996147200 4194304 4206940 548682068608 18446744073709551615 265682992126 0 0 4224 0 0 0 0 17 0 0 0
/proc/26658/statm: 3068 328 246 3 0 168 0

[startup+0.08101 s]
/proc/loadavg: 1.92 2.00 2.03 4/82 26658
/proc/meminfo: memFree=1883264/2055920 swapFree=4192812/4192956
[pid=26658] ppid=26656 vsize=16868 CPUtime=0.06
/proc/26658/stat : 26658 (sugar) S 26656 26658 25753 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 25513993 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 265682989154 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/26658/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.101636 s]
/proc/loadavg: 1.92 2.00 2.03 4/82 26658
/proc/meminfo: memFree=1883264/2055920 swapFree=4192812/4192956
[pid=26658] ppid=26656 vsize=16868 CPUtime=0.06
/proc/26658/stat : 26658 (sugar) S 26656 26658 25753 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 25513993 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 265682989154 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/26658/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301747 s]
/proc/loadavg: 1.92 2.00 2.03 4/82 26658
/proc/meminfo: memFree=1883264/2055920 swapFree=4192812/4192956
[pid=26658] ppid=26656 vsize=16868 CPUtime=0.06
/proc/26658/stat : 26658 (sugar) S 26656 26658 25753 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 25513993 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 265682989154 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/26658/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701126 s]
/proc/loadavg: 1.92 2.00 2.03 4/82 26658
/proc/meminfo: memFree=1883264/2055920 swapFree=4192812/4192956
[pid=26658] ppid=26656 vsize=16868 CPUtime=0.06
/proc/26658/stat : 26658 (sugar) S 26656 26658 25753 0 -1 4194304 1245 128 0 0 5 1 0 0 15 0 1 0 25513993 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 265682989154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26658/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50648 s]
/proc/loadavg: 1.92 2.00 2.03 3/93 26680
/proc/meminfo: memFree=1872040/2055920 swapFree=4192812/4192956
[pid=26658] ppid=26656 vsize=16868 CPUtime=0.66
/proc/26658/stat : 26658 (sugar) S 26656 26658 25753 0 -1 4194304 1310 7263 0 1 5 1 56 4 15 0 1 0 25513993 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 265682989154 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/26658/statm: 4217 1111 409 3 0 796 0
[pid=26671] ppid=26658 vsize=5356 CPUtime=0
/proc/26671/stat : 26671 (sh) S 26658 26658 25753 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25514064 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26671/statm: 1339 233 193 169 0 50 0
[pid=26672] ppid=26671 vsize=868600 CPUtime=0.78
/proc/26672/stat : 26672 (java) S 26671 26658 25753 0 -1 0 7380 0 1 0 74 4 0 0 20 0 9 0 25514064 889446400 6593 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26672/statm: 217150 6593 2566 9 0 211655 0
[pid=26672/tid=26673] ppid=26671 vsize=868600 CPUtime=0.52
/proc/26672/task/26673/stat : 26673 (java) R 26671 26658 25753 0 -1 64 2706 0 1 0 51 1 0 0 25 0 9 0 25514065 889446400 6593 996147200 134512640 134550932 4294955936 18446744073709551615 4126587560 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26672/tid=26674] ppid=26671 vsize=868600 CPUtime=0.09
/proc/26672/task/26674/stat : 26674 (java) S 26671 26658 25753 0 -1 64 2503 0 0 0 8 1 0 0 16 0 9 0 25514066 889446400 6593 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=26672/tid=26675] ppid=26671 vsize=868600 CPUtime=0
/proc/26672/task/26675/stat : 26675 (java) S 26671 26658 25753 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25514066 889446400 6593 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26672/tid=26676] ppid=26671 vsize=868600 CPUtime=0
/proc/26672/task/26676/stat : 26676 (java) S 26671 26658 25753 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 25514066 889446400 6593 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26672/tid=26677] ppid=26671 vsize=868600 CPUtime=0
/proc/26672/task/26677/stat : 26677 (java) S 26671 26658 25753 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 25514068 889446400 6593 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26672/tid=26678] ppid=26671 vsize=868600 CPUtime=0.15
/proc/26672/task/26678/stat : 26678 (java) S 26671 26658 25753 0 -1 64 1471 0 0 0 14 1 0 0 16 0 9 0 25514068 889446400 6593 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26672/tid=26679] ppid=26671 vsize=868600 CPUtime=0
/proc/26672/task/26679/stat : 26679 (java) S 26671 26658 25753 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 25514068 889446400 6593 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26672/tid=26680] ppid=26671 vsize=868600 CPUtime=0
/proc/26672/task/26680/stat : 26680 (java) S 26671 26658 25753 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25514068 889446400 6593 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 890824

[startup+3.10158 s]
/proc/loadavg: 1.92 2.00 2.03 3/93 26680
/proc/meminfo: memFree=1856104/2055920 swapFree=4192812/4192956
[pid=26658] ppid=26656 vsize=16868 CPUtime=0.66
/proc/26658/stat : 26658 (sugar) S 26656 26658 25753 0 -1 4194304 1310 7263 0 1 5 1 56 4 15 0 1 0 25513993 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 265682989154 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/26658/statm: 4217 1111 409 3 0 796 0
[pid=26671] ppid=26658 vsize=5356 CPUtime=0
/proc/26671/stat : 26671 (sh) S 26658 26658 25753 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25514064 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26671/statm: 1339 233 193 169 0 50 0
[pid=26672] ppid=26671 vsize=868712 CPUtime=2.37
/proc/26672/stat : 26672 (java) S 26671 26658 25753 0 -1 0 8374 0 1 0 220 17 0 0 20 0 9 0 25514064 889561088 7106 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26672/statm: 217178 7106 2590 9 0 211655 0
[pid=26672/tid=26673] ppid=26671 vsize=868712 CPUtime=1.9
/proc/26672/task/26673/stat : 26673 (java) R 26671 26658 25753 0 -1 64 3232 0 1 0 179 11 0 0 25 0 9 0 25514065 889561088 7106 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26672/tid=26674] ppid=26671 vsize=868712 CPUtime=0.24
/proc/26672/task/26674/stat : 26674 (java) S 26671 26658 25753 0 -1 64 2943 0 0 0 21 3 0 0 16 0 9 0 25514066 889561088 7106 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=26672/tid=26675] ppid=26671 vsize=868712 CPUtime=0
/proc/26672/task/26675/stat : 26675 (java) S 26671 26658 25753 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25514066 889561088 7106 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26672/tid=26676] ppid=26671 vsize=868712 CPUtime=0
/proc/26672/task/26676/stat : 26676 (java) S 26671 26658 25753 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 25514066 889561088 7106 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26672/tid=26677] ppid=26671 vsize=868712 CPUtime=0
/proc/26672/task/26677/stat : 26677 (java) S 26671 26658 25753 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 25514068 889561088 7106 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26672/tid=26678] ppid=26671 vsize=868712 CPUtime=0.19
/proc/26672/task/26678/stat : 26678 (java) S 26671 26658 25753 0 -1 64 1499 0 0 0 18 1 0 0 16 0 9 0 25514068 889561088 7106 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26672/tid=26679] ppid=26671 vsize=868712 CPUtime=0
/proc/26672/task/26679/stat : 26679 (java) S 26671 26658 25753 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 25514068 889561088 7106 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26672/tid=26680] ppid=26671 vsize=868712 CPUtime=0
/proc/26672/task/26680/stat : 26680 (java) S 26671 26658 25753 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25514068 889561088 7106 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 890936

[startup+6.3022 s]
/proc/loadavg: 2.01 2.02 2.03 3/93 26680
/proc/meminfo: memFree=1814056/2055920 swapFree=4192812/4192956
[pid=26658] ppid=26656 vsize=16868 CPUtime=0.66
/proc/26658/stat : 26658 (sugar) S 26656 26658 25753 0 -1 4194304 1310 7263 0 1 5 1 56 4 15 0 1 0 25513993 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 265682989154 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/26658/statm: 4217 1111 409 3 0 796 0
[pid=26671] ppid=26658 vsize=5356 CPUtime=0
/proc/26671/stat : 26671 (sh) S 26658 26658 25753 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25514064 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26671/statm: 1339 233 193 169 0 50 0
[pid=26672] ppid=26671 vsize=868712 CPUtime=5.57
/proc/26672/stat : 26672 (java) S 26671 26658 25753 0 -1 0 9453 0 1 0 511 46 0 0 20 0 9 0 25514064 889561088 7116 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26672/statm: 217178 7116 2590 9 0 211655 0
[pid=26672/tid=26673] ppid=26671 vsize=868712 CPUtime=4.89
/proc/26672/task/26673/stat : 26673 (java) R 26671 26658 25753 0 -1 64 4301 0 1 0 453 36 0 0 25 0 9 0 25514065 889561088 7116 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26672/tid=26674] ppid=26671 vsize=868712 CPUtime=0.44
/proc/26672/task/26674/stat : 26674 (java) S 26671 26658 25753 0 -1 64 2943 0 0 0 37 7 0 0 16 0 9 0 25514066 889561088 7116 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=26672/tid=26675] ppid=26671 vsize=868712 CPUtime=0
/proc/26672/task/26675/stat : 26675 (java) S 26671 26658 25753 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25514066 889561088 7116 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26672/tid=26676] ppid=26671 vsize=868712 CPUtime=0
/proc/26672/task/26676/stat : 26676 (java) S 26671 26658 25753 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 25514066 889561088 7116 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26672/tid=26677] ppid=26671 vsize=868712 CPUtime=0
/proc/26672/task/26677/stat : 26677 (java) S 26671 26658 25753 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 25514068 889561088 7116 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26672/tid=26678] ppid=26671 vsize=868712 CPUtime=0.2
/proc/26672/task/26678/stat : 26678 (java) S 26671 26658 25753 0 -1 64 1509 0 0 0 19 1 0 0 16 0 9 0 25514068 889561088 7116 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26672/tid=26679] ppid=26671 vsize=868712 CPUtime=0
/proc/26672/task/26679/stat : 26679 (java) S 26671 26658 25753 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 25514068 889561088 7116 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26672/tid=26680] ppid=26671 vsize=868712 CPUtime=0
/proc/26672/task/26680/stat : 26680 (java) S 26671 26658 25753 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25514068 889561088 7116 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 890936

[startup+12.7023 s]
/proc/loadavg: 2.09 2.04 2.04 3/93 26692
/proc/meminfo: memFree=1802408/2055920 swapFree=4192812/4192956
[pid=26658] ppid=26656 vsize=16868 CPUtime=12.13
/proc/26658/stat : 26658 (sugar) D 26656 26658 25753 0 -1 4194304 1478 57399 0 3 6 3 1117 87 16 0 1 0 25513993 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 265674265641 0 0 4224 16386 18446744071563608069 0 0 17 0 0 0
/proc/26658/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 12.13
Current children cumulated vsize (KiB) 16868

[startup+25.5017 s]
/proc/loadavg: 2.37 2.10 2.06 2/83 26692
/proc/meminfo: memFree=1860920/2055920 swapFree=4192812/4192956
[pid=26658] ppid=26656 vsize=16868 CPUtime=12.15
/proc/26658/stat : 26658 (sugar) D 26656 26658 25753 0 -1 4194304 1478 57399 0 3 6 5 1117 87 15 0 1 0 25513993 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 265674265641 0 0 4224 16386 18446744071563608069 0 0 17 1 0 0
/proc/26658/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 12.15
Current children cumulated vsize (KiB) 16868
heavy processes:

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

[startup+28.7014 s]
/proc/loadavg: 2.37 2.10 2.06 2/83 26692
/proc/meminfo: memFree=1870520/2055920 swapFree=4192812/4192956
[pid=26658] ppid=26656 vsize=16868 CPUtime=12.16
/proc/26658/stat : 26658 (sugar) D 26656 26658 25753 0 -1 4194304 1478 57399 0 3 6 6 1117 87 15 0 1 0 25513993 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 265674265641 0 0 4224 16386 18446744071563608069 0 0 17 0 0 0
/proc/26658/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 12.16
Current children cumulated vsize (KiB) 16868

[startup+30.3017 s]
/proc/loadavg: 2.42 2.11 2.06 2/83 26692
/proc/meminfo: memFree=1872760/2055920 swapFree=4192812/4192956
[pid=26658] ppid=26656 vsize=16868 CPUtime=12.16
/proc/26658/stat : 26658 (sugar) D 26656 26658 25753 0 -1 4194304 1478 57399 0 3 6 6 1117 87 15 0 1 0 25513993 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 265674265641 0 0 4224 16386 18446744071563608069 0 0 17 0 0 0
/proc/26658/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 12.16
Current children cumulated vsize (KiB) 16868

[startup+30.7017 s]
/proc/loadavg: 2.42 2.11 2.06 2/83 26692
/proc/meminfo: memFree=1874872/2055920 swapFree=4192812/4192956
[pid=26658] ppid=26656 vsize=16868 CPUtime=12.16
/proc/26658/stat : 26658 (sugar) D 26656 26658 25753 0 -1 4194304 1478 57399 0 3 6 6 1117 87 15 0 1 0 25513993 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 265674265641 0 0 4224 16386 18446744071563608069 0 0 17 0 0 0
/proc/26658/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 12.16
Current children cumulated vsize (KiB) 16868

[startup+30.9018 s]
/proc/loadavg: 2.42 2.11 2.06 2/83 26692
/proc/meminfo: memFree=1874872/2055920 swapFree=4192812/4192956
[pid=26658] ppid=26656 vsize=16868 CPUtime=12.16
/proc/26658/stat : 26658 (sugar) D 26656 26658 25753 0 -1 4194304 1478 57399 0 3 6 6 1117 87 15 0 1 0 25513993 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 265674265641 0 0 4224 16386 18446744071563608069 0 0 17 0 0 0
/proc/26658/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 12.16
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 30.9912
CPU time (s): 12.1841
CPU user time (s): 11.2343
CPU system time (s): 0.949855
CPU usage (%): 39.3149
Max. virtual memory (cumulated for all children) (KiB): 890936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.2343
system time used= 0.949855
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58937
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 19033
involuntary context switches= 18819

runsolver used 0.029995 second user time and 0.108983 second system time

The end

Launcher Data 

Begin job on node76 at 2009-07-12 09:41:27
IDJOB=2086823
IDBENCH=58640
IDSOLVER=739
FILE ID=node76/2086823-1247384486
PBS_JOBID= 9507208
Free space on /tmp= 66428 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/js-taillard-20/normalized-js-taillard-20-105-8.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2086823-1247384486/watcher-2086823-1247384486 -o /tmp/evaluation-result-2086823-1247384486/solver-2086823-1247384486 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-2086823-1247384486.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 0d097f8ff67533661f8e19e6cea7f246
RANDOM SEED=1184302001

node76.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.277
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		: 3000.277
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1883680 kB
Buffers:         13056 kB
Cached:          69904 kB
SwapCached:          0 kB
Active:          91552 kB
Inactive:        27148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1883680 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1884 kB
Writeback:           0 kB
Mapped:          56136 kB
Slab:            38660 kB
Committed_AS:   219376 kB
PageTables:       1936 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= 66428 MiB
End job on node76 at 2009-07-12 09:41:58