Trace number 2072468

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+minisatUNSAT 17.4993 17.7467

General information on the benchmark

Namecsp/pseudoGLB/
normalized-t2001-13queen13-1111225605.xml
MD5SUM240de1c29e1b1dd48bcfd184fe853e25
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark8.17875
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of constraints101
Maximum constraint arity169
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(101)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.08	c 0	BEGIN Sun Jul 12 01:55:26 2009
0.00/0.08	c 0	PID 20422
0.00/0.08	c 0	HOST node6.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2072468-1247356526.xml TO HOME/temp.csp
0.00/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2072468-1247356526.xml' 'HOME/temp.csp'
0.07/0.40	c 0	1 domains, 169 variables, 0 predicates, 0 relations, 101 constraints
0.07/0.47	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.47	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'
0.45/0.55	c 0	Parsing HOME/temp.csp
0.45/0.62	c 1	parsed 271 expressions
0.45/0.63	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.45/0.63	c 1	Converting to clausal form CSP
0.45/0.65	c 1	converted 28 (10%) expressions
0.45/0.65	c 1	converted 55 (20%) expressions
0.45/0.65	c 1	converted 82 (30%) expressions
0.45/0.66	c 1	converted 109 (40%) expressions
0.45/0.66	c 1	converted 136 (50%) expressions
0.45/0.66	c 1	converted 163 (60%) expressions
0.45/0.68	c 1	converted 190 (70%) expressions
0.45/0.73	c 1	converted 217 (80%) expressions
0.45/0.79	c 1	converted 244 (90%) expressions
0.45/0.90	c 1	converted 271 (100%) expressions
0.45/0.90	c 1	CSP : 394 integers, 0 booleans, 551 clauses, largest domain size 208
0.45/0.90	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.45/0.90	c 1	Propagation in CSP
0.45/0.91	c 1	2010 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.45/0.91	c 1	CSP : 394 integers, 0 booleans, 551 clauses, largest domain size 39
0.45/0.91	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.45/0.92	c 1	Simplifing CSP by introducing new Boolean variables
0.45/0.92	c 1	CSP : 394 integers, 0 booleans, 551 clauses, largest domain size 39
0.45/0.92	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.45/0.94	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.45/0.95	c 1	40 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.45/0.95	c 1	79 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.45/0.95	c 1	119 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.45/0.95	c 1	158 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.45/0.95	c 1	197 (50%) CSP integer variables are encoded (20 clauses, 284 bytes)
0.45/0.95	c 1	237 (60%) CSP integer variables are encoded (80 clauses, 944 bytes)
0.45/0.96	c 1	276 (70%) CSP integer variables are encoded (137 clauses, 1571 bytes)
0.45/0.96	c 1	316 (80%) CSP integer variables are encoded (200 clauses, 2264 bytes)
0.45/0.96	c 1	355 (90%) CSP integer variables are encoded (482 clauses, 5366 bytes)
0.45/0.97	c 1	394 (100%) CSP integer variables are encoded (1925 clauses, 23810 bytes)
0.45/0.98	c 1	56 (10%) CSP clauses are encoded (2888 clauses, 32356 bytes)
0.45/0.99	c 1	111 (20%) CSP clauses are encoded (3360 clauses, 38171 bytes)
0.45/0.99	c 1	166 (30%) CSP clauses are encoded (4015 clauses, 47466 bytes)
0.95/1.00	c 1	221 (40%) CSP clauses are encoded (4670 clauses, 56812 bytes)
0.95/1.01	c 1	276 (50%) CSP clauses are encoded (5232 clauses, 64726 bytes)
0.95/1.01	c 1	331 (60%) CSP clauses are encoded (5870 clauses, 73480 bytes)
0.95/1.02	c 1	386 (70%) CSP clauses are encoded (6511 clauses, 82263 bytes)
0.95/1.02	c 1	441 (80%) CSP clauses are encoded (7152 clauses, 92289 bytes)
0.95/1.06	c 1	496 (90%) CSP clauses are encoded (22314 clauses, 351377 bytes)
1.05/1.12	c 1	551 (100%) CSP clauses are encoded (46613 clauses, 799097 bytes)
1.05/1.12	c 1	551 CSP clauses encoded
1.05/1.12	c 1	Writing map file : HOME/temp.map
1.05/1.13	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.05/1.13	c 1	SAT : 2319 SAT variables, 46613 SAT clauses, 799097 bytes
1.05/1.13	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.05/1.15	c 1	SOLVING HOME/temp.cnf
1.05/1.15	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.05/1.16	c 1	This is MiniSat 2.0 beta
1.05/1.16	c 1	WARNING: for repeatability, setting FPU to use double precision
1.05/1.16	c 1	============================[ Problem Statistics ]=============================
1.05/1.16	c 1	|                                                                             |
1.05/1.16	c 1	|  Number of variables:  2319                                                 |
1.05/1.16	c 1	|  Number of clauses:    46613                                                |
1.05/1.18	c 1	|  Parsing time:         0.02         s                                       |
1.05/1.18	c 1	============================[ Search Statistics ]==============================
1.05/1.18	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.05/1.18	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.05/1.19	c 1	===============================================================================
1.05/1.19	c 1	|         0 |    2319    46613   143619 |    15537        0    nan |  0.000 % |
1.09/1.21	c 1	|       102 |    2319    46613   143619 |    17091      102     21 |  0.008 % |
1.09/1.25	c 1	|       252 |    2319    46613   143619 |    18800      252     16 |  0.015 % |
1.09/1.30	c 1	|       477 |    2319    46613   143619 |    20680      477     16 |  0.013 % |
1.09/1.39	c 1	|       814 |    2319    46613   143619 |    22748      814     17 |  0.014 % |
1.09/1.51	c 1	|      1320 |    2319    46613   143619 |    25023     1320     18 |  0.008 % |
1.09/1.71	c 2	|      2079 |    2319    46613   143619 |    27525     2079     18 |  0.014 % |
1.09/2.01	c 2	|      3218 |    2319    46613   143619 |    30278     3218     18 |  0.008 % |
2.41/2.54	c 2	|      4926 |    2316    46501   143202 |    33306     3348     19 |  0.137 % |
3.20/3.33	c 3	|      7489 |    2316    46501   143202 |    36637     5911     20 |  0.135 % |
4.38/4.58	c 4	|     11333 |    2310    46372   142748 |    40300     9405     21 |  0.399 % |
6.66/6.85	c 7	|     17100 |    2301    46046   141576 |    44330    12738     21 |  0.785 % |
10.43/10.68	c 11	|     25749 |    2273    45260   138714 |    48763    16587     22 |  1.995 % |
17.26/17.53	c 17	|     38724 |    2034    39928   121426 |    53640    14295     22 | 12.592 % |
17.26/17.57	c 17	===============================================================================
17.26/17.57	c 17	restarts              : 14
17.26/17.57	c 17	conflicts             : 38795          (2389 /sec)
17.26/17.57	c 17	decisions             : 39502          (0.78 % random) (2432 /sec)
17.26/17.57	c 17	propagations          : 15378576       (946984 /sec)
17.26/17.57	c 17	conflict literals     : 732515         (39.33 % deleted)
17.26/17.57	c 17	Memory used           : 6.82 MB
17.26/17.57	c 17	CPU time              : 16.2395 s
17.26/17.57	c 17	
17.26/17.57	c 17	UNSATISFIABLE
17.26/17.58	c 17	DECODING HOME/temp.out WITH HOME/temp.map
17.26/17.58	c 17	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'
17.34/17.65	c 18	Decoding HOME/temp.out
17.34/17.70	s UNSATISFIABLE
17.34/17.71	c 18	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
17.34/17.74	c 18	CPU 17.47 (0.05 0.02 17.29 0.11)
17.34/17.74	c 18	END Sun Jul 12 01:55:44 2009

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2072468-1247356526/watcher-2072468-1247356526 -o /tmp/evaluation-result-2072468-1247356526/solver-2072468-1247356526 -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-2072468-1247356526.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 1.98 1.99 4/74 20422
/proc/meminfo: memFree=1877784/2055924 swapFree=4192812/4192956
[pid=20422] ppid=20420 vsize=18576 CPUtime=0
/proc/20422/stat : 20422 (runsolver) R 20420 20422 17663 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 22719999 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 268582841639 0 0 4096 24578 0 0 0 17 1 0 0
/proc/20422/statm: 4644 284 249 26 0 2626 0

[startup+0.0919639 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 20422
/proc/meminfo: memFree=1877784/2055924 swapFree=4192812/4192956
[pid=20422] ppid=20420 vsize=16868 CPUtime=0.07
/proc/20422/stat : 20422 (sugar) S 20420 20422 17663 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 22719999 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20422/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.102206 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 20422
/proc/meminfo: memFree=1877784/2055924 swapFree=4192812/4192956
[pid=20422] ppid=20420 vsize=16868 CPUtime=0.07
/proc/20422/stat : 20422 (sugar) S 20420 20422 17663 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 22719999 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20422/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.302003 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 20422
/proc/meminfo: memFree=1877784/2055924 swapFree=4192812/4192956
[pid=20422] ppid=20420 vsize=16868 CPUtime=0.07
/proc/20422/stat : 20422 (sugar) S 20420 20422 17663 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 22719999 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20422/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.70108 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 20422
/proc/meminfo: memFree=1877784/2055924 swapFree=4192812/4192956
[pid=20422] ppid=20420 vsize=16868 CPUtime=0.45
/proc/20422/stat : 20422 (sugar) S 20420 20422 17663 0 -1 4194304 1309 4558 0 1 5 2 35 3 15 0 1 0 22719999 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20422/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.45
Current children cumulated vsize (KiB) 16868

[startup+1.50124 s]
/proc/loadavg: 1.92 1.98 1.99 3/85 20444
/proc/meminfo: memFree=1862464/2055924 swapFree=4192812/4192956
[pid=20422] ppid=20420 vsize=16868 CPUtime=1.09
/proc/20422/stat : 20422 (sugar) S 20420 20422 17663 0 -1 4194304 1376 11196 0 2 5 2 95 7 15 0 1 0 22719999 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20422/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1.09
Current children cumulated vsize (KiB) 16868

[startup+3.10256 s]
/proc/loadavg: 1.92 1.98 1.99 3/77 20446
/proc/meminfo: memFree=1870080/2055924 swapFree=4192812/4192956
[pid=20422] ppid=20420 vsize=16868 CPUtime=1.09
/proc/20422/stat : 20422 (sugar) S 20420 20422 17663 0 -1 4194304 1376 11196 0 2 5 2 95 7 15 0 1 0 22719999 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20422/statm: 4217 1113 409 3 0 796 0
[pid=20445] ppid=20422 vsize=5356 CPUtime=0
/proc/20445/stat : 20445 (sh) S 20422 20422 17663 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22720115 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20445/statm: 1339 232 193 169 0 50 0
[pid=20446] ppid=20445 vsize=4520 CPUtime=1.91
/proc/20446/stat : 20446 (minisat) R 20445 20422 17663 0 -1 4194304 979 0 0 0 191 0 0 0 25 0 1 0 22720116 4628480 965 996147200 134512640 135127466 4294956256 18446744073709551615 134530686 0 0 4096 3 0 0 0 17 1 0 0
/proc/20446/statm: 1130 965 75 150 0 977 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 26744

[startup+6.30119 s]
/proc/loadavg: 1.93 1.98 1.99 3/77 20446
/proc/meminfo: memFree=1869120/2055924 swapFree=4192812/4192956
[pid=20422] ppid=20420 vsize=16868 CPUtime=1.09
/proc/20422/stat : 20422 (sugar) S 20420 20422 17663 0 -1 4194304 1376 11196 0 2 5 2 95 7 16 0 1 0 22719999 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20422/statm: 4217 1113 409 3 0 796 0
[pid=20445] ppid=20422 vsize=5356 CPUtime=0
/proc/20445/stat : 20445 (sh) S 20422 20422 17663 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22720115 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20445/statm: 1339 232 193 169 0 50 0
[pid=20446] ppid=20445 vsize=5524 CPUtime=5.07
/proc/20446/stat : 20446 (minisat) R 20445 20422 17663 0 -1 4194304 1218 0 0 0 507 0 0 0 25 0 1 0 22720116 5656576 1204 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/20446/statm: 1381 1204 75 150 0 1228 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 27748

[startup+12.7025 s]
/proc/loadavg: 1.93 1.98 1.99 3/77 20446
/proc/meminfo: memFree=1867776/2055924 swapFree=4192812/4192956
[pid=20422] ppid=20420 vsize=16868 CPUtime=1.09
/proc/20422/stat : 20422 (sugar) S 20420 20422 17663 0 -1 4194304 1376 11196 0 2 5 2 95 7 16 0 1 0 22719999 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20422/statm: 4217 1113 409 3 0 796 0
[pid=20445] ppid=20422 vsize=5356 CPUtime=0
/proc/20445/stat : 20445 (sh) S 20422 20422 17663 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22720115 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20445/statm: 1339 232 193 169 0 50 0
[pid=20446] ppid=20445 vsize=6448 CPUtime=11.42
/proc/20446/stat : 20446 (minisat) R 20445 20422 17663 0 -1 4194304 1450 0 0 0 1141 1 0 0 25 0 1 0 22720116 6602752 1436 996147200 134512640 135127466 4294956256 18446744073709551615 134530814 0 0 4096 3 0 0 0 17 1 0 0
/proc/20446/statm: 1612 1436 75 150 0 1459 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 28672

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

[startup+15.9011 s]
/proc/loadavg: 1.94 1.98 1.99 3/77 20446
/proc/meminfo: memFree=1867584/2055924 swapFree=4192812/4192956
[pid=20422] ppid=20420 vsize=16868 CPUtime=1.09
/proc/20422/stat : 20422 (sugar) S 20420 20422 17663 0 -1 4194304 1376 11196 0 2 5 2 95 7 16 0 1 0 22719999 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20422/statm: 4217 1113 409 3 0 796 0
[pid=20445] ppid=20422 vsize=5356 CPUtime=0
/proc/20445/stat : 20445 (sh) S 20422 20422 17663 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22720115 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20445/statm: 1339 232 193 169 0 50 0
[pid=20446] ppid=20445 vsize=6712 CPUtime=14.59
/proc/20446/stat : 20446 (minisat) R 20445 20422 17663 0 -1 4194304 1526 0 0 0 1458 1 0 0 25 0 1 0 22720116 6873088 1512 996147200 134512640 135127466 4294956256 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 1 0 0
/proc/20446/statm: 1678 1512 75 150 0 1525 0
Current children cumulated CPU time (s) 15.68
Current children cumulated vsize (KiB) 28936

[startup+16.7012 s]
/proc/loadavg: 1.94 1.98 1.99 3/77 20446
/proc/meminfo: memFree=1867392/2055924 swapFree=4192812/4192956
[pid=20422] ppid=20420 vsize=16868 CPUtime=1.09
/proc/20422/stat : 20422 (sugar) S 20420 20422 17663 0 -1 4194304 1376 11196 0 2 5 2 95 7 16 0 1 0 22719999 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20422/statm: 4217 1113 409 3 0 796 0
[pid=20445] ppid=20422 vsize=5356 CPUtime=0
/proc/20445/stat : 20445 (sh) S 20422 20422 17663 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22720115 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20445/statm: 1339 232 193 169 0 50 0
[pid=20446] ppid=20445 vsize=6844 CPUtime=15.38
/proc/20446/stat : 20446 (minisat) R 20445 20422 17663 0 -1 4194304 1558 0 0 0 1537 1 0 0 25 0 1 0 22720116 7008256 1544 996147200 134512640 135127466 4294956256 18446744073709551615 134530739 0 0 4096 3 0 0 0 17 1 0 0
/proc/20446/statm: 1711 1544 75 150 0 1558 0
Current children cumulated CPU time (s) 16.47
Current children cumulated vsize (KiB) 29068

[startup+17.5024 s]
/proc/loadavg: 1.94 1.98 1.99 3/77 20446
/proc/meminfo: memFree=1867264/2055924 swapFree=4192812/4192956
[pid=20422] ppid=20420 vsize=16868 CPUtime=1.09
/proc/20422/stat : 20422 (sugar) S 20420 20422 17663 0 -1 4194304 1376 11196 0 2 5 2 95 7 16 0 1 0 22719999 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20422/statm: 4217 1113 409 3 0 796 0
[pid=20445] ppid=20422 vsize=5356 CPUtime=0
/proc/20445/stat : 20445 (sh) S 20422 20422 17663 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22720115 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20445/statm: 1339 232 193 169 0 50 0
[pid=20446] ppid=20445 vsize=6984 CPUtime=16.17
/proc/20446/stat : 20446 (minisat) R 20445 20422 17663 0 -1 4194304 1573 0 0 0 1616 1 0 0 25 0 1 0 22720116 7151616 1559 996147200 134512640 135127466 4294956256 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 1 0 0
/proc/20446/statm: 1746 1559 75 150 0 1593 0
Current children cumulated CPU time (s) 17.26
Current children cumulated vsize (KiB) 29208

[startup+17.7014 s]
/proc/loadavg: 1.94 1.98 1.99 3/77 20446
/proc/meminfo: memFree=1867264/2055924 swapFree=4192812/4192956
[pid=20422] ppid=20420 vsize=16868 CPUtime=17.34
/proc/20422/stat : 20422 (sugar) S 20420 20422 17663 0 -1 4194304 1448 13063 0 2 5 2 1719 8 16 0 1 0 22719999 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20422/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 17.34
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 17.7467
CPU time (s): 17.4993
CPU user time (s): 17.3574
CPU system time (s): 0.141978
CPU usage (%): 98.6062
Max. virtual memory (cumulated for all children) (KiB): 890828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 17.3574
system time used= 0.141978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18366
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= 1446
involuntary context switches= 1661

runsolver used 0.017997 second user time and 0.077988 second system time

The end

Launcher Data 

Begin job on node6 at 2009-07-12 01:55:26
IDJOB=2072468
IDBENCH=55720
IDSOLVER=739
FILE ID=node6/2072468-1247356526
PBS_JOBID= 9506832
Free space on /tmp= 66396 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-t2001-13queen13-1111225605.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-2072468-1247356526/watcher-2072468-1247356526 -o /tmp/evaluation-result-2072468-1247356526/solver-2072468-1247356526 -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-2072468-1247356526.xml

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

MD5SUM BENCH= 240de1c29e1b1dd48bcfd184fe853e25
RANDOM SEED=1114467177

node6.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		: 3000.263
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		: 3000.263
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:      2055924 kB
MemFree:       1878264 kB
Buffers:         16992 kB
Cached:          90448 kB
SwapCached:          0 kB
Active:          92684 kB
Inactive:        38260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1878264 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1328 kB
Writeback:           0 kB
Mapped:          34620 kB
Slab:            31900 kB
Committed_AS:   161952 kB
PageTables:       1924 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= 66396 MiB
End job on node6 at 2009-07-12 01:55:44