Trace number 1036480

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 v1.13+minisatSAT 83.9512 84.4627

General information on the benchmark

Namecsp/QWH-25/
normalized-qwh-25-235-7_ext.xml
MD5SUM09b8a7c0c730adc6d5edabb3b6e18184
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.97648
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints9300
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension9300
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.07	c 0	Sugar v1-13 + HOME/minisat
0.00/0.07	c 0	BEGIN Wed Jul  2 02:07:34 2008
0.00/0.07	c 0	PID 2504
0.03/0.07	c 0	HOST node41.alineos.net
0.03/0.07	c 0	CONVERTING HOME/instance-1036480-1214957254.xml TO HOME/temp.csp
0.03/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1036480-1214957254.xml' 'HOME/temp.csp'
0.03/0.93	c 1	26 domains, 625 variables, 0 predicates, 26 relations, 9300 constraints
0.03/0.95	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.95	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.92/1.03	c 1	Parsing HOME/temp.csp
1.21/1.34	c 1	parsed 9977 expressions
1.21/1.34	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.21/1.34	c 1	Converting to clausal form CSP
1.31/1.40	c 1	converted 998 (10%) expressions
1.31/1.43	c 1	converted 1996 (20%) expressions
1.41/1.56	c 1	converted 2994 (30%) expressions
1.41/1.58	c 1	converted 3991 (40%) expressions
1.51/1.66	c 2	converted 4989 (50%) expressions
1.51/1.68	c 2	converted 5987 (60%) expressions
1.61/1.70	c 2	converted 6984 (70%) expressions
1.61/1.72	c 2	converted 7982 (80%) expressions
1.61/1.75	c 2	converted 8980 (90%) expressions
1.61/1.76	c 2	converted 9977 (100%) expressions
1.61/1.77	c 2	CSP : 625 integers, 0 booleans, 9300 clauses, largest domain size 25
1.61/1.77	c 2	Heap : 14 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.61/1.77	c 2	Propagation in CSP
1.71/1.87	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.71/1.87	c 2	CSP : 625 integers, 0 booleans, 9300 clauses, largest domain size 25
1.71/1.87	c 2	Heap : 14 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.71/1.87	c 2	Simplifing CSP by introducing new Boolean variables
1.71/1.88	c 2	CSP : 625 integers, 0 booleans, 9300 clauses, largest domain size 25
1.71/1.88	c 2	Heap : 15 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.81/1.97	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.81/1.99	c 2	63 (10%) CSP integer variables are encoded (552 clauses, 5930 bytes)
1.81/1.99	c 2	125 (20%) CSP integer variables are encoded (1081 clauses, 11996 bytes)
1.81/1.99	c 2	188 (30%) CSP integer variables are encoded (1633 clauses, 19172 bytes)
1.81/2.00	c 2	250 (40%) CSP integer variables are encoded (2162 clauses, 26049 bytes)
1.81/2.00	c 2	313 (50%) CSP integer variables are encoded (2691 clauses, 32926 bytes)
1.91/2.00	c 2	375 (60%) CSP integer variables are encoded (3243 clauses, 40102 bytes)
1.91/2.00	c 2	438 (70%) CSP integer variables are encoded (3864 clauses, 48175 bytes)
1.91/2.00	c 2	500 (80%) CSP integer variables are encoded (4324 clauses, 54155 bytes)
1.91/2.00	c 2	563 (90%) CSP integer variables are encoded (4899 clauses, 61630 bytes)
1.91/2.00	c 2	625 (100%) CSP integer variables are encoded (5405 clauses, 68208 bytes)
2.01/2.13	c 2	930 (10%) CSP clauses are encoded (11087 clauses, 173036 bytes)
2.01/2.18	c 2	1860 (20%) CSP clauses are encoded (16289 clauses, 272296 bytes)
2.11/2.25	c 2	2790 (30%) CSP clauses are encoded (22571 clauses, 402254 bytes)
2.20/2.30	c 2	3720 (40%) CSP clauses are encoded (28205 clauses, 524989 bytes)
2.20/2.36	c 2	4650 (50%) CSP clauses are encoded (33647 clauses, 643044 bytes)
2.31/2.42	c 2	5580 (60%) CSP clauses are encoded (39449 clauses, 769440 bytes)
2.31/2.47	c 2	6510 (70%) CSP clauses are encoded (44867 clauses, 886806 bytes)
2.40/2.53	c 2	7440 (80%) CSP clauses are encoded (50741 clauses, 1014910 bytes)
2.40/2.59	c 2	8370 (90%) CSP clauses are encoded (56255 clauses, 1134549 bytes)
2.50/2.65	c 2	9300 (100%) CSP clauses are encoded (62225 clauses, 1264908 bytes)
2.50/2.65	c 2	9300 CSP clauses encoded
2.50/2.65	c 2	Writing map file : HOME/temp.map
2.50/2.66	c 3	Heap : 12 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.50/2.66	c 3	SAT : 5640 SAT variables, 62225 SAT clauses, 1264908 bytes
2.50/2.66	c 3	Heap : 12 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.50/2.68	c 3	SOLVING HOME/temp.cnf
2.50/2.68	c 3	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
2.50/2.69	c 3	This is MiniSat 2.0 beta
2.50/2.69	c 3	WARNING: for repeatability, setting FPU to use double precision
2.50/2.69	c 3	============================[ Problem Statistics ]=============================
2.50/2.69	c 3	|                                                                             |
2.50/2.69	c 3	|  Number of variables:  5640                                                 |
2.50/2.69	c 3	|  Number of clauses:    62225                                                |
2.58/2.72	c 3	|  Parsing time:         0.03         s                                       |
2.58/2.73	c 3	============================[ Search Statistics ]==============================
2.58/2.73	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.58/2.73	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.58/2.73	c 3	===============================================================================
2.58/2.73	c 3	|         0 |    3716    34993   121985 |    11664        0    nan |  0.000 % |
2.58/2.74	c 3	|       100 |    3716    34993   121985 |    12830      100      8 | 34.113 % |
2.58/2.76	c 3	|       250 |    3716    34993   121985 |    14113      250     13 | 34.113 % |
2.59/2.80	c 3	|       475 |    3701    34759   121120 |    15525      467     12 | 34.380 % |
2.59/2.86	c 3	|       814 |    3701    34759   121120 |    17077      806     16 | 34.379 % |
2.59/2.94	c 3	|      1321 |    3701    34759   121120 |    18785     1313     17 | 34.379 % |
2.59/3.08	c 3	|      2080 |    3701    34759   121120 |    20664     2072     17 | 34.379 % |
3.19/3.33	c 3	|      3220 |    3701    34759   121120 |    22730     3212     20 | 34.380 % |
3.48/3.68	c 4	|      4930 |    3701    34759   121120 |    25003     4922     19 | 34.379 % |
4.18/4.36	c 4	|      7493 |    3698    34713   120963 |    27503     7475     20 | 34.433 % |
5.47/5.68	c 6	|     11337 |    3692    34618   120630 |    30254    11301     22 | 34.539 % |
7.96/8.13	c 8	|     17104 |    3665    34221   119154 |    33279    16947     23 | 35.018 % |
13.23/13.48	c 13	|     25755 |    3656    34068   118588 |    36607    25564     24 | 35.177 % |
23.58/23.81	c 24	|     38731 |    3656    34068   118588 |    40268    38540     25 | 35.178 % |
38.72/39.04	c 39	|     58192 |    3653    34022   118421 |    44295    23998     24 | 35.231 % |
65.19/65.62	c 65	|     87384 |    3512    32196   111839 |    48724    23355     24 | 37.731 % |
83.60/84.12	c 84	===============================================================================
83.60/84.12	c 84	restarts              : 16
83.60/84.12	c 84	conflicts             : 107884         (1332 /sec)
83.60/84.12	c 84	decisions             : 135434         (1.30 % random) (1672 /sec)
83.60/84.12	c 84	propagations          : 62821211       (775363 /sec)
83.60/84.12	c 84	conflict literals     : 2924680        (37.48 % deleted)
83.60/84.12	c 84	Memory used           : 11.01 MB
83.60/84.12	c 84	CPU time              : 81.0217 s
83.60/84.12	c 84	
83.60/84.13	c 84	SATISFIABLE
83.60/84.13	c 84	DECODING HOME/temp.out WITH HOME/temp.map
83.60/84.13	c 84	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
83.65/84.22	c 84	Decoding HOME/temp.out
83.65/84.35	s SATISFIABLE
83.65/84.38	v 4 24 18 14 11 20 10 5 9 17 7 3 19 15 13 1 12 2 22 6 8 23 0 21 16 12 20 3 16 0 7 5 13 23 6 22 17 21 4 15 9 18 19 11 14 2 1 8 10 24 19 7 10 6 1 8 0 20 24 22 4 18 9 5 3 17 2 23 16 21 14 13 15 11 12 18 21 23 20 13 1 16 8 12 7 10 4 2 3 5 15 14 22 0 11 24 6 17 9 19 17 12 8 2 19 23 3 18 14 9 13 16 7 20 24 6 0 15 10 22 4 11 5 1 21 14 23 17 24 21 3 20 15 5 2 18 13 4 0 19 11 22 12 7 16 9 8 10 6 1 9 0 13 8 17 11 15 23 16 10 1 21 12 22 18 19 4 20 2 5 7 3 6 24 14 16 19 6 7 12 13 24 2 21 18 15 23 22 9 0 4 5 14 17 1 11 10 20 8 3 22 14 7 15 10 0 1 17 11 12 9 2 18 6 20 8 19 3 4 13 21 5 24 16 23 0 3 16 12 7 14 6 1 19 13 23 24 15 11 10 22 8 5 18 2 20 4 21 17 9 13 16 4 23 3 2 19 14 18 1 20 12 8 24 22 10 21 11 6 15 17 7 9 5 0 20 4 21 13 22 15 17 10 0 5 2 19 16 1 23 24 9 18 8 3 6 14 11 12 7 3 22 0 19 18 6 23 21 1 8 5 11 10 17 9 14 24 7 15 20 12 16 2 13 4 23 1 2 21 5 12 4 24 3 11 16 22 13 8 7 20 6 9 14 0 18 17 19 15 10 15 6 19 0 20 17 9 4 8 3 21 10 5 14 1 16 11 13 12 24 23 22 18 7 2 1 17 11 10 2 9 7 22 6 14 8 0 23 21 4 5 3 24 19 12 15 20 16 18 13 21 13 9 4 16 10 12 11 15 23 17 20 0 7 6 18 1 8 3 19 5 24 14 2 22 24 8 15 1 23 5 11 0 10 4 3 6 20 16 14 2 13 21 9 7 19 18 12 22 17 11 9 12 22 4 18 2 7 20 19 0 5 24 23 21 3 17 10 1 8 16 15 13 14 6 7 10 22 17 14 21 13 19 2 20 11 8 6 18 16 12 15 4 24 9 1 0 3 23 5 8 11 24 18 15 22 14 9 13 21 12 7 1 19 17 23 16 6 5 10 3 2 4 0 20 10 15 14 5 9 24 8 3 17 0 6 1 11 13 2 7 20 16 21 4 22 12 23 19 18 5 2 20 9 6 19 22 12 4 16 24 15 14 10 8 13 7 17 23 18 0 21 1 3 11 6 18 5 11 8 4 21 16 7 24 19 14 3 2 12 0 23 1 13 17 10 9 22 20 15 2 5 1 3 24 16 18 6 22 15 14 9 17 12 11 21 10 0 20 23 13 19 7 4 8
83.65/84.42	c 84	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
83.65/84.46	c 84	CPU 83.74 (0.03 0.01 83.71 0.17)
83.65/84.46	c 84	END Wed Jul  2 02:08:58 2008

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1036480-1214957254/watcher-1036480-1214957254 -o /tmp/evaluation-result-1036480-1214957254/solver-1036480-1214957254 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-1036480-1214957254.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): 2200 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
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: 1.92 1.98 1.99 4/72 2504
/proc/meminfo: memFree=1327664/2055920 swapFree=4180652/4192956
[pid=2504] ppid=2502 vsize=12268 CPUtime=0
/proc/2504/stat : 2504 (sugar) R 2502 2504 1416 0 -1 4194304 348 0 0 0 0 0 0 0 22 0 1 0 1974698388 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 209136089701 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/2504/statm: 3067 316 241 3 0 167 0

[startup+0.072631 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 2504
/proc/meminfo: memFree=1327664/2055920 swapFree=4180652/4192956
[pid=2504] ppid=2502 vsize=13600 CPUtime=0.03
/proc/2504/stat : 2504 (sugar) S 2502 2504 1416 0 -1 4194304 837 0 0 0 3 0 0 0 20 0 1 0 1974698388 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2504/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.10211 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 2504
/proc/meminfo: memFree=1327664/2055920 swapFree=4180652/4192956
[pid=2504] ppid=2502 vsize=13600 CPUtime=0.03
/proc/2504/stat : 2504 (sugar) S 2502 2504 1416 0 -1 4194304 900 127 0 0 3 0 0 0 21 0 1 0 1974698388 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2504/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.30186 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 2504
/proc/meminfo: memFree=1327664/2055920 swapFree=4180652/4192956
[pid=2504] ppid=2502 vsize=13600 CPUtime=0.03
/proc/2504/stat : 2504 (sugar) S 2502 2504 1416 0 -1 4194304 900 127 0 0 3 0 0 0 21 0 1 0 1974698388 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2504/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701899 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 2504
/proc/meminfo: memFree=1327664/2055920 swapFree=4180652/4192956
[pid=2504] ppid=2502 vsize=13600 CPUtime=0.03
/proc/2504/stat : 2504 (sugar) S 2502 2504 1416 0 -1 4194304 900 127 0 0 3 0 0 0 21 0 1 0 1974698388 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2504/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50297 s]
/proc/loadavg: 1.92 1.98 1.99 5/83 2526
/proc/meminfo: memFree=1322072/2055920 swapFree=4180652/4192956
[pid=2504] ppid=2502 vsize=13600 CPUtime=0.88
/proc/2504/stat : 2504 (sugar) S 2502 2504 1416 0 -1 4194304 974 7724 0 1 3 0 81 4 15 0 1 0 1974698388 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2504/statm: 3400 797 370 3 0 500 0
[pid=2517] ppid=2504 vsize=5356 CPUtime=0
/proc/2517/stat : 2517 (sh) S 2504 2504 1416 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1974698483 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 209135919940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2517/statm: 1339 233 193 169 0 50 0
[pid=2518] ppid=2517 vsize=868352 CPUtime=0.53
/proc/2518/stat : 2518 (java) S 2517 2504 1416 0 -1 0 5817 0 1 0 51 2 0 0 18 0 9 0 1974698483 889192448 5226 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2518/statm: 217088 5226 1722 9 0 211663 0
[pid=2518/tid=2519] ppid=2517 vsize=868352 CPUtime=0.31
/proc/2518/task/2519/stat : 2519 (java) R 2517 2504 1416 0 -1 64 2645 0 1 0 30 1 0 0 18 0 9 0 1974698484 889192448 5226 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2518/tid=2520] ppid=2517 vsize=868352 CPUtime=0.05
/proc/2518/task/2520/stat : 2520 (java) R 2517 2504 1416 0 -1 64 1067 0 0 0 5 0 0 0 16 0 9 0 1974698485 889192448 5226 996147200 134512640 134550740 4294955952 18446744073709551615 104187936 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2518/tid=2521] ppid=2517 vsize=868352 CPUtime=0
/proc/2518/task/2521/stat : 2521 (java) S 2517 2504 1416 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 1974698485 889192448 5226 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2518/tid=2522] ppid=2517 vsize=868352 CPUtime=0
/proc/2518/task/2522/stat : 2522 (java) S 2517 2504 1416 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1974698485 889192448 5226 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2518/tid=2523] ppid=2517 vsize=868352 CPUtime=0
/proc/2518/task/2523/stat : 2523 (java) S 2517 2504 1416 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1974698487 889192448 5226 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2518/tid=2524] ppid=2517 vsize=868352 CPUtime=0.14
/proc/2518/task/2524/stat : 2524 (java) S 2517 2504 1416 0 -1 64 1414 0 0 0 14 0 0 0 16 0 9 0 1974698487 889192448 5226 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2518/tid=2525] ppid=2517 vsize=868352 CPUtime=0
/proc/2518/task/2525/stat : 2525 (java) S 2517 2504 1416 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1974698487 889192448 5226 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2518/tid=2526] ppid=2517 vsize=868352 CPUtime=0
/proc/2518/task/2526/stat : 2526 (java) S 2517 2504 1416 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1974698487 889192448 5226 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 887308

[startup+3.10111 s]
/proc/loadavg: 1.92 1.98 1.99 3/83 2526
/proc/meminfo: memFree=1298968/2055920 swapFree=4180652/4192956
[pid=2504] ppid=2502 vsize=13600 CPUtime=2.59
/proc/2504/stat : 2504 (sugar) S 2502 2504 1416 0 -1 4194304 1033 17981 0 2 3 1 243 12 15 0 1 0 1974698388 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2504/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 2.59
Current children cumulated vsize (KiB) 13600

[startup+6.3014 s]
/proc/loadavg: 1.93 1.98 1.99 3/75 2528
/proc/meminfo: memFree=1319064/2055920 swapFree=4180652/4192956
[pid=2504] ppid=2502 vsize=13600 CPUtime=2.59
/proc/2504/stat : 2504 (sugar) S 2502 2504 1416 0 -1 4194304 1033 17981 0 2 3 1 243 12 16 0 1 0 1974698388 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2504/statm: 3400 799 370 3 0 500 0
[pid=2527] ppid=2504 vsize=5356 CPUtime=0
/proc/2527/stat : 2527 (sh) S 2504 2504 1416 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1974698657 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 209135919940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2527/statm: 1339 232 193 169 0 50 0
[pid=2528] ppid=2527 vsize=5768 CPUtime=3.58
/proc/2528/stat : 2528 (minisat) R 2527 2504 1416 0 -1 4194304 1331 0 0 0 358 0 0 0 25 0 1 0 1974698657 5906432 1317 996147200 134512640 135127466 4294956272 18446744073709551615 134530700 0 0 4096 3 0 0 0 17 1 0 0
/proc/2528/statm: 1442 1317 75 150 0 1289 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 24724

[startup+12.702 s]
/proc/loadavg: 1.93 1.98 1.99 3/75 2528
/proc/meminfo: memFree=1317344/2055920 swapFree=4180652/4192956
[pid=2504] ppid=2502 vsize=13600 CPUtime=2.59
/proc/2504/stat : 2504 (sugar) S 2502 2504 1416 0 -1 4194304 1033 17981 0 2 3 1 243 12 16 0 1 0 1974698388 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2504/statm: 3400 799 370 3 0 500 0
[pid=2527] ppid=2504 vsize=5356 CPUtime=0
/proc/2527/stat : 2527 (sh) S 2504 2504 1416 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1974698657 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 209135919940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2527/statm: 1339 232 193 169 0 50 0
[pid=2528] ppid=2527 vsize=7288 CPUtime=9.95
/proc/2528/stat : 2528 (minisat) R 2527 2504 1416 0 -1 4194304 1733 0 0 0 994 1 0 0 25 0 1 0 1974698657 7462912 1719 996147200 134512640 135127466 4294956272 18446744073709551615 134530624 0 0 4096 3 0 0 0 17 1 0 0
/proc/2528/statm: 1822 1719 75 150 0 1669 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 26244

[startup+25.5021 s]
/proc/loadavg: 1.95 1.98 1.99 3/75 2528
/proc/meminfo: memFree=1314976/2055920 swapFree=4180652/4192956
[pid=2504] ppid=2502 vsize=13600 CPUtime=2.59
/proc/2504/stat : 2504 (sugar) S 2502 2504 1416 0 -1 4194304 1033 17981 0 2 3 1 243 12 16 0 1 0 1974698388 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2504/statm: 3400 799 370 3 0 500 0
[pid=2527] ppid=2504 vsize=5356 CPUtime=0
/proc/2527/stat : 2527 (sh) S 2504 2504 1416 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1974698657 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 209135919940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2527/statm: 1339 232 193 169 0 50 0
[pid=2528] ppid=2527 vsize=9696 CPUtime=22.68
/proc/2528/stat : 2528 (minisat) R 2527 2504 1416 0 -1 4194304 2314 0 0 0 2267 1 0 0 25 0 1 0 1974698657 9928704 2300 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/2528/statm: 2424 2300 75 150 0 2271 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 28652

[startup+51.1014 s]
/proc/loadavg: 1.96 1.98 1.99 3/75 2528
/proc/meminfo: memFree=1314400/2055920 swapFree=4180652/4192956
[pid=2504] ppid=2502 vsize=13600 CPUtime=2.59
/proc/2504/stat : 2504 (sugar) S 2502 2504 1416 0 -1 4194304 1033 17981 0 2 3 1 243 12 16 0 1 0 1974698388 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2504/statm: 3400 799 370 3 0 500 0
[pid=2527] ppid=2504 vsize=5356 CPUtime=0
/proc/2527/stat : 2527 (sh) S 2504 2504 1416 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1974698657 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 209135919940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2527/statm: 1339 232 193 169 0 50 0
[pid=2528] ppid=2527 vsize=10316 CPUtime=48.17
/proc/2528/stat : 2528 (minisat) R 2527 2504 1416 0 -1 4194304 2452 0 0 0 4815 2 0 0 25 0 1 0 1974698657 10563584 2438 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/2528/statm: 2579 2438 75 150 0 2426 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 29272

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

[startup+63.9015 s]
/proc/loadavg: 1.97 1.98 1.99 3/75 2528
/proc/meminfo: memFree=1313568/2055920 swapFree=4180652/4192956
[pid=2504] ppid=2502 vsize=13600 CPUtime=2.59
/proc/2504/stat : 2504 (sugar) S 2502 2504 1416 0 -1 4194304 1033 17981 0 2 3 1 243 12 16 0 1 0 1974698388 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2504/statm: 3400 799 370 3 0 500 0
[pid=2527] ppid=2504 vsize=5356 CPUtime=0
/proc/2527/stat : 2527 (sh) S 2504 2504 1416 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1974698657 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 209135919940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2527/statm: 1339 232 193 169 0 50 0
[pid=2528] ppid=2527 vsize=11116 CPUtime=60.9
/proc/2528/stat : 2528 (minisat) R 2527 2504 1416 0 -1 4194304 2655 0 0 0 6088 2 0 0 25 0 1 0 1974698657 11382784 2641 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/2528/statm: 2779 2641 75 150 0 2626 0
Current children cumulated CPU time (s) 63.49
Current children cumulated vsize (KiB) 30072

[startup+76.7016 s]
/proc/loadavg: 1.97 1.98 1.99 3/75 2528
/proc/meminfo: memFree=1313440/2055920 swapFree=4180652/4192956
[pid=2504] ppid=2502 vsize=13600 CPUtime=2.59
/proc/2504/stat : 2504 (sugar) S 2502 2504 1416 0 -1 4194304 1033 17981 0 2 3 1 243 12 16 0 1 0 1974698388 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2504/statm: 3400 799 370 3 0 500 0
[pid=2527] ppid=2504 vsize=5356 CPUtime=0
/proc/2527/stat : 2527 (sh) S 2504 2504 1416 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1974698657 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 209135919940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2527/statm: 1339 232 193 169 0 50 0
[pid=2528] ppid=2527 vsize=11116 CPUtime=73.65
/proc/2528/stat : 2528 (minisat) R 2527 2504 1416 0 -1 4194304 2671 0 0 0 7363 2 0 0 25 0 1 0 1974698657 11382784 2657 996147200 134512640 135127466 4294956272 18446744073709551615 134522649 0 0 4096 3 0 0 0 17 1 0 0
/proc/2528/statm: 2779 2657 75 150 0 2626 0
Current children cumulated CPU time (s) 76.24
Current children cumulated vsize (KiB) 30072

[startup+79.9019 s]
/proc/loadavg: 1.98 1.98 1.99 3/75 2528
/proc/meminfo: memFree=1313440/2055920 swapFree=4180652/4192956
[pid=2504] ppid=2502 vsize=13600 CPUtime=2.59
/proc/2504/stat : 2504 (sugar) S 2502 2504 1416 0 -1 4194304 1033 17981 0 2 3 1 243 12 16 0 1 0 1974698388 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2504/statm: 3400 799 370 3 0 500 0
[pid=2527] ppid=2504 vsize=5356 CPUtime=0
/proc/2527/stat : 2527 (sh) S 2504 2504 1416 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1974698657 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 209135919940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2527/statm: 1339 232 193 169 0 50 0
[pid=2528] ppid=2527 vsize=11116 CPUtime=76.83
/proc/2528/stat : 2528 (minisat) R 2527 2504 1416 0 -1 4194304 2674 0 0 0 7681 2 0 0 25 0 1 0 1974698657 11382784 2660 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/2528/statm: 2779 2660 75 150 0 2626 0
Current children cumulated CPU time (s) 79.42
Current children cumulated vsize (KiB) 30072

[startup+81.5011 s]
/proc/loadavg: 1.98 1.98 1.99 3/75 2528
/proc/meminfo: memFree=1313312/2055920 swapFree=4180652/4192956
[pid=2504] ppid=2502 vsize=13600 CPUtime=2.59
/proc/2504/stat : 2504 (sugar) S 2502 2504 1416 0 -1 4194304 1033 17981 0 2 3 1 243 12 16 0 1 0 1974698388 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2504/statm: 3400 799 370 3 0 500 0
[pid=2527] ppid=2504 vsize=5356 CPUtime=0
/proc/2527/stat : 2527 (sh) S 2504 2504 1416 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1974698657 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 209135919940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2527/statm: 1339 232 193 169 0 50 0
[pid=2528] ppid=2527 vsize=11116 CPUtime=78.42
/proc/2528/stat : 2528 (minisat) R 2527 2504 1416 0 -1 4194304 2675 0 0 0 7840 2 0 0 25 0 1 0 1974698657 11382784 2661 996147200 134512640 135127466 4294956272 18446744073709551615 134527223 0 0 4096 3 0 0 0 17 1 0 0
/proc/2528/statm: 2779 2661 75 150 0 2626 0
Current children cumulated CPU time (s) 81.01
Current children cumulated vsize (KiB) 30072

[startup+83.1012 s]
/proc/loadavg: 1.98 1.98 1.99 3/75 2528
/proc/meminfo: memFree=1313312/2055920 swapFree=4180652/4192956
[pid=2504] ppid=2502 vsize=13600 CPUtime=2.59
/proc/2504/stat : 2504 (sugar) S 2502 2504 1416 0 -1 4194304 1033 17981 0 2 3 1 243 12 16 0 1 0 1974698388 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2504/statm: 3400 799 370 3 0 500 0
[pid=2527] ppid=2504 vsize=5356 CPUtime=0
/proc/2527/stat : 2527 (sh) S 2504 2504 1416 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1974698657 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 209135919940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2527/statm: 1339 232 193 169 0 50 0
[pid=2528] ppid=2527 vsize=11268 CPUtime=80.01
/proc/2528/stat : 2528 (minisat) R 2527 2504 1416 0 -1 4194304 2686 0 0 0 7999 2 0 0 25 0 1 0 1974698657 11538432 2672 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/2528/statm: 2817 2672 75 150 0 2664 0
Current children cumulated CPU time (s) 82.6
Current children cumulated vsize (KiB) 30224

[startup+83.9013 s]
/proc/loadavg: 1.98 1.98 1.99 3/75 2528
/proc/meminfo: memFree=1313312/2055920 swapFree=4180652/4192956
[pid=2504] ppid=2502 vsize=13600 CPUtime=2.59
/proc/2504/stat : 2504 (sugar) S 2502 2504 1416 0 -1 4194304 1033 17981 0 2 3 1 243 12 16 0 1 0 1974698388 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2504/statm: 3400 799 370 3 0 500 0
[pid=2527] ppid=2504 vsize=5356 CPUtime=0
/proc/2527/stat : 2527 (sh) S 2504 2504 1416 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1974698657 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 209135919940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2527/statm: 1339 232 193 169 0 50 0
[pid=2528] ppid=2527 vsize=11268 CPUtime=80.81
/proc/2528/stat : 2528 (minisat) R 2527 2504 1416 0 -1 4194304 2686 0 0 0 8079 2 0 0 25 0 1 0 1974698657 11538432 2672 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/2528/statm: 2817 2672 75 150 0 2664 0
Current children cumulated CPU time (s) 83.4
Current children cumulated vsize (KiB) 30224

[startup+84.3013 s]
/proc/loadavg: 1.98 1.98 1.99 3/75 2528
/proc/meminfo: memFree=1313312/2055920 swapFree=4180652/4192956
[pid=2504] ppid=2502 vsize=13600 CPUtime=83.65
/proc/2504/stat : 2504 (sugar) S 2502 2504 1416 0 -1 4194304 1090 20963 0 2 3 1 8346 15 16 0 1 0 1974698388 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2504/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 83.65
Current children cumulated vsize (KiB) 13600

[startup+84.4013 s]
/proc/loadavg: 1.98 1.98 1.99 3/75 2528
/proc/meminfo: memFree=1313312/2055920 swapFree=4180652/4192956
[pid=2504] ppid=2502 vsize=13600 CPUtime=83.65
/proc/2504/stat : 2504 (sugar) S 2502 2504 1416 0 -1 4194304 1091 20963 0 2 3 1 8346 15 15 0 1 0 1974698388 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2504/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 83.65
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 84.4627
CPU time (s): 83.9512
CPU user time (s): 83.7553
CPU system time (s): 0.19597
CPU usage (%): 99.3945
Max. virtual memory (cumulated for all children) (KiB): 887496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 83.7553
system time used= 0.19597
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25996
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= 3259
involuntary context switches= 3949

runsolver used 0.12798 second user time and 0.268959 second system time

The end

Launcher Data (download as text)

Begin job on node41 at 2008-07-02 02:07:34
IDJOB=1036480
IDBENCH=53455
IDSOLVER=346
FILE ID=node41/1036480-1214957254
PBS_JOBID= 7870252
Free space on /tmp= 66200 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/QWH-25/normalized-qwh-25-235-7_ext.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1036480-1214957254/watcher-1036480-1214957254 -o /tmp/evaluation-result-1036480-1214957254/solver-1036480-1214957254 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/sugar -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-1036480-1214957254.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 09b8a7c0c730adc6d5edabb3b6e18184
RANDOM SEED=2062606520

node41.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		: 3000.232
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		: 3000.232
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:       1328144 kB
Buffers:         45912 kB
Cached:         618696 kB
SwapCached:       6416 kB
Active:         273528 kB
Inactive:       405248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1328144 kB
SwapTotal:     4192956 kB
SwapFree:      4180652 kB
Dirty:            3552 kB
Writeback:           0 kB
Mapped:          21356 kB
Slab:            34456 kB
Committed_AS:  3358728 kB
PageTables:       1672 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= 66200 MiB
End job on node41 at 2008-07-02 02:08:58