Trace number 2080344

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 9.41057 12.6548

General information on the benchmark

Namecsp/js-taillard-15/
normalized-js-taillard-15-105-0.xml
MD5SUM22ee4482a24f72465784a1f83384b9c5
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 benchmark9.41057
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints1785
Maximum constraint arity2
Maximum domain size1309
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1785
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 05:35:39 2009
0.00/0.07	c 0	PID 24452
0.06/0.07	c 0	HOST node87.alineos.net
0.06/0.07	c 0	CONVERTING HOME/instance-2080344-1247369739.xml TO HOME/temp.csp
0.06/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2080344-1247369739.xml' 'HOME/temp.csp'
0.06/0.74	c 1	225 domains, 225 variables, 2 predicates, 0 relations, 1785 constraints
0.06/0.75	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.76	c 1	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'
0.71/0.83	c 1	Parsing HOME/temp.csp
0.71/0.97	c 1	parsed 2237 expressions
0.71/0.98	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.71/0.98	c 1	Converting to clausal form CSP
0.71/0.99	c 1	converted 224 (10%) expressions
0.93/1.01	c 1	converted 448 (20%) expressions
0.93/1.09	c 1	converted 672 (30%) expressions
1.03/1.18	c 1	converted 895 (40%) expressions
1.12/1.21	c 1	converted 1119 (50%) expressions
1.12/1.23	c 1	converted 1343 (60%) expressions
1.12/1.24	c 1	converted 1566 (70%) expressions
1.12/1.25	c 1	converted 1790 (80%) expressions
1.12/1.26	c 1	converted 2014 (90%) expressions
1.12/1.26	c 1	converted 2237 (100%) expressions
1.12/1.26	c 1	CSP : 225 integers, 0 booleans, 1785 clauses, largest domain size 1261
1.12/1.26	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.12/1.26	c 1	Propagation in CSP
1.22/1.34	c 1	72678 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.22/1.34	c 1	CSP : 225 integers, 0 booleans, 1785 clauses, largest domain size 728
1.22/1.34	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.22/1.34	c 1	Simplifing CSP by introducing new Boolean variables
1.22/1.38	c 1	CSP : 225 integers, 3150 booleans, 4935 clauses, largest domain size 728
1.22/1.38	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.32/1.41	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.32/1.44	c 1	23 (10%) CSP integer variables are encoded (10590 clauses, 136752 bytes)
1.32/1.46	c 1	45 (20%) CSP integer variables are encoded (23250 clauses, 326652 bytes)
1.32/1.47	c 1	68 (30%) CSP integer variables are encoded (34101 clauses, 489417 bytes)
1.32/1.48	c 2	90 (40%) CSP integer variables are encoded (44580 clauses, 646602 bytes)
1.42/1.50	c 2	113 (50%) CSP integer variables are encoded (58236 clauses, 851442 bytes)
1.42/1.51	c 2	135 (60%) CSP integer variables are encoded (68220 clauses, 1001202 bytes)
1.42/1.53	c 2	158 (70%) CSP integer variables are encoded (80748 clauses, 1189122 bytes)
1.42/1.54	c 2	180 (80%) CSP integer variables are encoded (92595 clauses, 1366827 bytes)
1.42/1.56	c 2	203 (90%) CSP integer variables are encoded (104508 clauses, 1554933 bytes)
1.42/1.58	c 2	225 (100%) CSP integer variables are encoded (119235 clauses, 1805292 bytes)
1.62/1.76	c 2	494 (10%) CSP clauses are encoded (200236 clauses, 3530777 bytes)
1.82/1.94	c 2	987 (20%) CSP clauses are encoded (287988 clauses, 5439351 bytes)
2.02/2.15	c 2	1481 (30%) CSP clauses are encoded (386761 clauses, 7673210 bytes)
2.22/2.34	c 2	1974 (40%) CSP clauses are encoded (487330 clauses, 9944834 bytes)
2.41/2.51	c 3	2468 (50%) CSP clauses are encoded (571654 clauses, 11847394 bytes)
2.51/2.66	c 3	2961 (60%) CSP clauses are encoded (651707 clauses, 13650360 bytes)
2.71/2.85	c 3	3455 (70%) CSP clauses are encoded (749476 clauses, 15844723 bytes)
2.91/3.06	c 3	3948 (80%) CSP clauses are encoded (858129 clauses, 18276927 bytes)
3.11/3.22	c 3	4442 (90%) CSP clauses are encoded (942811 clauses, 20146612 bytes)
3.30/3.45	c 3	4935 (100%) CSP clauses are encoded (1074441 clauses, 22984059 bytes)
3.30/3.45	c 3	4935 CSP clauses encoded
3.30/3.45	c 3	Writing map file : HOME/temp.map
3.30/3.46	c 3	Heap : 2 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
3.30/3.46	c 3	SAT : 122610 SAT variables, 1074441 SAT clauses, 22984059 bytes
3.30/3.46	c 3	Heap : 2 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
3.30/3.47	c 3	SOLVING HOME/temp.cnf
3.30/3.47	c 3	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
3.30/3.47	c 3	This is MiniSat 2.0 beta
3.30/3.47	c 3	WARNING: for repeatability, setting FPU to use double precision
3.30/3.47	c 3	============================[ Problem Statistics ]=============================
3.30/3.47	c 3	|                                                                             |
3.30/3.47	c 3	|  Number of variables:  122610                                               |
3.30/3.47	c 3	|  Number of clauses:    1074441                                              |
3.39/4.09	c 4	|  Parsing time:         0.52         s                                       |
3.39/4.13	c 4	============================[ Search Statistics ]==============================
3.39/4.13	c 4	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.39/4.13	c 4	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.39/4.13	c 4	===============================================================================
3.39/4.13	c 4	|         0 |  122082  1073913  2986695 |   357971        0    nan |  0.000 % |
4.70/4.87	c 5	|       101 |  122082  1073913  2986695 |   393768      101     22 |  0.431 % |
5.39/5.60	c 6	|       251 |  122082  1073913  2986695 |   433144      251     15 |  0.431 % |
6.58/6.72	c 7	|       477 |  122082  1073913  2986695 |   476459      477     15 |  0.431 % |
8.26/8.45	c 8	|       814 |  122082  1073913  2986695 |   524105      814     18 |  0.431 % |
8.95/9.18	c 9	===============================================================================
8.95/9.19	c 9	restarts              : 5
8.95/9.19	c 9	conflicts             : 935            (168 /sec)
8.95/9.19	c 9	decisions             : 2032           (0.74 % random) (365 /sec)
8.95/9.19	c 9	propagations          : 8599242        (1546027 /sec)
8.95/9.19	c 9	conflict literals     : 17099          (21.07 % deleted)
8.95/9.19	c 9	Memory used           : 56.55 MB
8.95/9.19	c 9	CPU time              : 5.56215 s
8.95/9.19	c 9	
9.05/9.24	c 9	SATISFIABLE
9.05/9.25	c 9	DECODING HOME/temp.out WITH HOME/temp.map
9.05/9.25	c 9	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'
9.12/9.33	c 9	Decoding HOME/temp.out
9.12/9.49	s SATISFIABLE
9.12/9.50	v 9 281 347 357 433 459 474 539 621 631 658 751 853 949 1019 118 192 223 311 373 430 508 516 523 614 693 711 795 813 1009 249 253 335 375 473 634 688 715 753 810 878 960 996 1035 1197 110 183 206 236 328 383 477 735 846 914 1005 1035 1181 1208 1300 2 80 103 142 202 238 267 362 461 540 616 709 755 807 849 11 67 136 302 428 444 475 554 661 739 980 1030 1117 1231 1279 110 128 203 536 540 652 720 830 884 969 1042 1090 1119 1156 1243 269 301 353 410 576 653 783 957 1085 1091 1153 1160 1240 1245 1302 0 94 124 220 362 378 550 632 717 828 909 994 1002 1068 1285 4 18 77 107 167 209 226 292 381 459 547 1070 1115 1216 1296 240 330 372 375 449 637 744 833 882 917 945 1102 1195 1201 1236 60 177 278 367 389 611 637 721 755 783 843 912 1070 1137 1222 40 105 231 382 402 440 483 526 603 655 765 905 995 1169 1265 18 46 67 151 283 300 424 491 932 1079 1097 1114 1144 1229 1274 85 208 224 266 407 465 535 664 737 742 750 762 1096 1179 1199
9.12/9.51	c 10	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
9.12/9.52	c 10	CPU 9.38 (0.06 0.02 8.9 0.4)
9.12/9.52	c 10	END Sun Jul 12 05:35:49 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-2080344-1247369739/watcher-2080344-1247369739 -o /tmp/evaluation-result-2080344-1247369739/solver-2080344-1247369739 -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-2080344-1247369739.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: 2.00 2.02 2.10 4/73 24452
/proc/meminfo: memFree=1064192/2055920 swapFree=4192948/4192956
[pid=24452] ppid=24450 vsize=12000 CPUtime=0
/proc/24452/stat : 24452 (sugar) R 24450 24452 20976 0 -1 4194304 167 0 0 0 0 0 0 0 20 0 1 0 24038728 12288000 135 996147200 4194304 4206940 548682068608 18446744073709551615 254633716304 0 0 4224 0 0 0 0 17 1 0 0
/proc/24452/statm: 3000 135 101 3 0 100 0

[startup+0.076727 s]
/proc/loadavg: 2.00 2.02 2.10 4/73 24452
/proc/meminfo: memFree=1064192/2055920 swapFree=4192948/4192956
[pid=24452] ppid=24450 vsize=16740 CPUtime=0.06
/proc/24452/stat : 24452 (sugar) S 24450 24452 20976 0 -1 4194304 1152 0 0 0 5 1 0 0 20 0 1 0 24038728 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24452/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.101256 s]
/proc/loadavg: 2.00 2.02 2.10 4/73 24452
/proc/meminfo: memFree=1064192/2055920 swapFree=4192948/4192956
[pid=24452] ppid=24450 vsize=16868 CPUtime=0.06
/proc/24452/stat : 24452 (sugar) S 24450 24452 20976 0 -1 4194304 1227 128 0 0 5 1 0 0 18 0 1 0 24038728 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24452/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301276 s]
/proc/loadavg: 2.00 2.02 2.10 4/73 24452
/proc/meminfo: memFree=1064192/2055920 swapFree=4192948/4192956
[pid=24452] ppid=24450 vsize=16868 CPUtime=0.06
/proc/24452/stat : 24452 (sugar) S 24450 24452 20976 0 -1 4194304 1227 128 0 0 5 1 0 0 18 0 1 0 24038728 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24452/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701321 s]
/proc/loadavg: 2.00 2.02 2.10 4/73 24452
/proc/meminfo: memFree=1064192/2055920 swapFree=4192948/4192956
[pid=24452] ppid=24450 vsize=16868 CPUtime=0.06
/proc/24452/stat : 24452 (sugar) S 24450 24452 20976 0 -1 4194304 1227 128 0 0 5 1 0 0 18 0 1 0 24038728 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24452/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50141 s]
/proc/loadavg: 2.00 2.02 2.10 3/84 24474
/proc/meminfo: memFree=1054632/2055920 swapFree=4192948/4192956
[pid=24452] ppid=24450 vsize=16868 CPUtime=0.71
/proc/24452/stat : 24452 (sugar) S 24450 24452 20976 0 -1 4194304 1310 5192 0 1 5 1 62 3 16 0 1 0 24038728 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24452/statm: 4217 1111 409 3 0 796 0
[pid=24465] ppid=24452 vsize=5356 CPUtime=0
/proc/24465/stat : 24465 (sh) S 24452 24452 20976 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24038804 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24465/statm: 1339 233 193 169 0 50 0
[pid=24466] ppid=24465 vsize=868624 CPUtime=0.71
/proc/24466/stat : 24466 (java) S 24465 24452 20976 0 -1 0 6924 0 1 0 66 5 0 0 20 0 9 0 24038804 889470976 6133 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24466/statm: 217156 6133 2589 9 0 211633 0
[pid=24466/tid=24467] ppid=24465 vsize=868624 CPUtime=0.44
/proc/24466/task/24467/stat : 24467 (java) R 24465 24452 20976 0 -1 64 2755 0 1 0 42 2 0 0 25 0 9 0 24038805 889470976 6133 996147200 134512640 134550932 4294955936 18446744073709551615 102094106 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24466/tid=24468] ppid=24465 vsize=868624 CPUtime=0.07
/proc/24466/task/24468/stat : 24468 (java) S 24465 24452 20976 0 -1 64 1981 0 0 0 7 0 0 0 16 0 9 0 24038806 889470976 6133 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=24466/tid=24469] ppid=24465 vsize=868624 CPUtime=0
/proc/24466/task/24469/stat : 24469 (java) S 24465 24452 20976 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24038806 889470976 6133 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24466/tid=24470] ppid=24465 vsize=868624 CPUtime=0
/proc/24466/task/24470/stat : 24470 (java) S 24465 24452 20976 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 24038806 889470976 6133 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24466/tid=24471] ppid=24465 vsize=868624 CPUtime=0
/proc/24466/task/24471/stat : 24471 (java) S 24465 24452 20976 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 24038808 889470976 6133 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24466/tid=24472] ppid=24465 vsize=868624 CPUtime=0.17
/proc/24466/task/24472/stat : 24472 (java) S 24465 24452 20976 0 -1 64 1489 0 0 0 17 0 0 0 16 0 9 0 24038808 889470976 6133 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24466/tid=24473] ppid=24465 vsize=868624 CPUtime=0
/proc/24466/task/24473/stat : 24473 (java) S 24465 24452 20976 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 24038808 889470976 6133 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24466/tid=24474] ppid=24465 vsize=868624 CPUtime=0
/proc/24466/task/24474/stat : 24474 (java) S 24465 24452 20976 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24038808 889470976 6133 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 890848

[startup+3.10259 s]
/proc/loadavg: 2.08 2.03 2.11 3/84 24474
/proc/meminfo: memFree=1039016/2055920 swapFree=4192948/4192956
[pid=24452] ppid=24450 vsize=16868 CPUtime=0.72
/proc/24452/stat : 24452 (sugar) S 24450 24452 20976 0 -1 4194304 1310 5192 0 1 6 1 62 3 15 0 1 0 24038728 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24452/statm: 4217 1111 409 3 0 796 0
[pid=24465] ppid=24452 vsize=5356 CPUtime=0
/proc/24465/stat : 24465 (sh) S 24452 24452 20976 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24038804 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24465/statm: 1339 233 193 169 0 50 0
[pid=24466] ppid=24465 vsize=868624 CPUtime=2.29
/proc/24466/stat : 24466 (java) S 24465 24452 20976 0 -1 0 7422 0 1 0 212 17 0 0 20 0 9 0 24038804 889470976 6153 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24466/statm: 217156 6153 2589 9 0 211633 0
[pid=24466/tid=24467] ppid=24465 vsize=868624 CPUtime=1.89
/proc/24466/task/24467/stat : 24467 (java) R 24465 24452 20976 0 -1 64 3235 0 1 0 176 13 0 0 25 0 9 0 24038805 889470976 6153 996147200 134512640 134550932 4294955936 18446744073709551615 4126518327 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24466/tid=24468] ppid=24465 vsize=868624 CPUtime=0.17
/proc/24466/task/24468/stat : 24468 (java) S 24465 24452 20976 0 -1 64 1981 0 0 0 15 2 0 0 16 0 9 0 24038806 889470976 6153 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=24466/tid=24469] ppid=24465 vsize=868624 CPUtime=0
/proc/24466/task/24469/stat : 24469 (java) S 24465 24452 20976 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24038806 889470976 6153 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24466/tid=24470] ppid=24465 vsize=868624 CPUtime=0
/proc/24466/task/24470/stat : 24470 (java) S 24465 24452 20976 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 24038806 889470976 6153 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24466/tid=24471] ppid=24465 vsize=868624 CPUtime=0
/proc/24466/task/24471/stat : 24471 (java) S 24465 24452 20976 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 24038808 889470976 6153 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24466/tid=24472] ppid=24465 vsize=868624 CPUtime=0.19
/proc/24466/task/24472/stat : 24472 (java) S 24465 24452 20976 0 -1 64 1507 0 0 0 19 0 0 0 16 0 9 0 24038808 889470976 6153 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24466/tid=24473] ppid=24465 vsize=868624 CPUtime=0
/proc/24466/task/24473/stat : 24473 (java) S 24465 24452 20976 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 24038808 889470976 6153 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24466/tid=24474] ppid=24465 vsize=868624 CPUtime=0
/proc/24466/task/24474/stat : 24474 (java) S 24465 24452 20976 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24038808 889470976 6153 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 890848

[startup+6.30295 s]
/proc/loadavg: 2.08 2.03 2.11 3/76 24476
/proc/meminfo: memFree=983976/2055920 swapFree=4192948/4192956
[pid=24452] ppid=24450 vsize=16868 CPUtime=3.39
/proc/24452/stat : 24452 (sugar) S 24450 24452 20976 0 -1 4194304 1376 13030 0 2 6 2 306 25 15 0 1 0 24038728 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24452/statm: 4217 1113 409 3 0 796 0
[pid=24475] ppid=24452 vsize=5356 CPUtime=0
/proc/24475/stat : 24475 (sh) S 24452 24452 20976 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24039075 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24475/statm: 1339 232 193 169 0 50 0
[pid=24476] ppid=24475 vsize=57408 CPUtime=2.79
/proc/24476/stat : 24476 (minisat) R 24475 24452 20976 0 -1 4194304 13459 0 0 0 269 10 0 0 25 0 1 0 24039075 58785792 13445 996147200 134512640 135127466 4294956256 18446744073709551615 134522687 0 0 4096 3 0 0 0 17 0 0 0
/proc/24476/statm: 14352 13445 75 150 0 14199 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 79632

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

[startup+9.5013 s]
/proc/loadavg: 2.07 2.03 2.11 3/76 24476
/proc/meminfo: memFree=983144/2055920 swapFree=4192948/4192956
[pid=24452] ppid=24450 vsize=16868 CPUtime=9.12
/proc/24452/stat : 24452 (sugar) S 24450 24452 20976 0 -1 4194304 1449 26897 0 2 6 2 867 37 15 0 1 0 24038728 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24452/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 9.12
Current children cumulated vsize (KiB) 16868

[startup+11.1015 s]
/proc/loadavg: 2.07 2.03 2.11 2/74 24486
/proc/meminfo: memFree=1036600/2055920 swapFree=4192948/4192956
[pid=24452] ppid=24450 vsize=16868 CPUtime=9.38
/proc/24452/stat : 24452 (sugar) D 24450 24452 20976 0 -1 4194304 1478 30730 0 3 6 2 890 40 15 0 1 0 24038728 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 254613885993 0 0 4224 16386 18446744071563608069 0 0 17 1 0 0
/proc/24452/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 9.38
Current children cumulated vsize (KiB) 16868

[startup+11.9016 s]
/proc/loadavg: 2.07 2.03 2.11 2/74 24486
/proc/meminfo: memFree=1036600/2055920 swapFree=4192948/4192956
[pid=24452] ppid=24450 vsize=16868 CPUtime=9.38
/proc/24452/stat : 24452 (sugar) D 24450 24452 20976 0 -1 4194304 1478 30730 0 3 6 2 890 40 15 0 1 0 24038728 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 254613885993 0 0 4224 16386 18446744071563608069 0 0 17 1 0 0
/proc/24452/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 9.38
Current children cumulated vsize (KiB) 16868

[startup+12.3016 s]
/proc/loadavg: 2.15 2.05 2.11 2/74 24486
/proc/meminfo: memFree=1036600/2055920 swapFree=4192948/4192956
[pid=24452] ppid=24450 vsize=16868 CPUtime=9.38
/proc/24452/stat : 24452 (sugar) D 24450 24452 20976 0 -1 4194304 1478 30730 0 3 6 2 890 40 15 0 1 0 24038728 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 254613885993 0 0 4224 16386 18446744071563608069 0 0 17 1 0 0
/proc/24452/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 9.38
Current children cumulated vsize (KiB) 16868

[startup+12.5016 s]
/proc/loadavg: 2.15 2.05 2.11 2/74 24486
/proc/meminfo: memFree=1036600/2055920 swapFree=4192948/4192956
[pid=24452] ppid=24450 vsize=16868 CPUtime=9.38
/proc/24452/stat : 24452 (sugar) D 24450 24452 20976 0 -1 4194304 1478 30730 0 3 6 2 890 40 15 0 1 0 24038728 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 254613885993 0 0 4224 16386 18446744071563608069 0 0 17 1 0 0
/proc/24452/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 9.38
Current children cumulated vsize (KiB) 16868

[startup+12.6016 s]
/proc/loadavg: 2.15 2.05 2.11 2/74 24486
/proc/meminfo: memFree=1036600/2055920 swapFree=4192948/4192956
[pid=24452] ppid=24450 vsize=16868 CPUtime=9.38
/proc/24452/stat : 24452 (sugar) D 24450 24452 20976 0 -1 4194304 1478 30730 0 3 6 2 890 40 15 0 1 0 24038728 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 254613885993 0 0 4224 16386 18446744071563608069 0 0 17 1 0 0
/proc/24452/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 9.38
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 12.6548
CPU time (s): 9.41057
CPU user time (s): 8.96664
CPU system time (s): 0.443932
CPU usage (%): 74.3634
Max. virtual memory (cumulated for all children) (KiB): 890848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.96664
system time used= 0.443932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32268
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= 7668
involuntary context switches= 7686

runsolver used 0.019996 second user time and 0.046992 second system time

The end

Launcher Data 

Begin job on node87 at 2009-07-12 05:35:39
IDJOB=2080344
IDBENCH=57065
IDSOLVER=739
FILE ID=node87/2080344-1247369739
PBS_JOBID= 9507082
Free space on /tmp= 66296 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/js-taillard-15/normalized-js-taillard-15-105-0.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-2080344-1247369739/watcher-2080344-1247369739 -o /tmp/evaluation-result-2080344-1247369739/solver-2080344-1247369739 -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-2080344-1247369739.xml

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

MD5SUM BENCH= 22ee4482a24f72465784a1f83384b9c5
RANDOM SEED=343616829

node87.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		: 3000.236
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		: 3000.236
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:       1064672 kB
Buffers:         91328 kB
Cached:         787020 kB
SwapCached:          8 kB
Active:         200952 kB
Inactive:       706544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1064672 kB
SwapTotal:     4192956 kB
SwapFree:      4192948 kB
Dirty:            1540 kB
Writeback:           0 kB
Mapped:          39468 kB
Slab:            69084 kB
Committed_AS:   196236 kB
PageTables:       1848 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= 66292 MiB
End job on node87 at 2009-07-12 05:35:52