Trace number 1038226

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 125.736 126.745

General information on the benchmark

Namecsp/QCP-25/
normalized-qcp-25-264-8_ext.xml
MD5SUMb3cef17bed4272bd9d0c5d0b577b3635
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 benchmark25.1452
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints10142
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension10142
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/minisat
0.00/0.04	c 0	BEGIN Wed Jul  2 04:16:00 2008
0.00/0.04	c 0	PID 15637
0.03/0.04	c 0	HOST node76.alineos.net
0.03/0.04	c 0	CONVERTING HOME/instance-1038226-1214964960.xml TO HOME/temp.csp
0.03/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1038226-1214964960.xml' 'HOME/temp.csp'
0.03/0.70	c 1	26 domains, 625 variables, 0 predicates, 26 relations, 10142 constraints
0.03/0.72	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.72	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'
0.68/0.80	c 1	Parsing HOME/temp.csp
0.93/1.09	c 2	parsed 10000 expressions
1.04/1.10	c 2	parsed 10819 expressions
1.04/1.11	c 2	Heap : 3 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.04/1.11	c 2	Converting to clausal form CSP
1.04/1.17	c 2	converted 1082 (10%) expressions
1.13/1.24	c 2	converted 2164 (20%) expressions
1.23/1.32	c 2	converted 3246 (30%) expressions
1.23/1.39	c 2	converted 4328 (40%) expressions
1.35/1.43	c 2	converted 5410 (50%) expressions
1.35/1.45	c 2	converted 6492 (60%) expressions
1.35/1.48	c 2	converted 7574 (70%) expressions
1.44/1.58	c 2	converted 8656 (80%) expressions
1.54/1.60	c 2	converted 9738 (90%) expressions
1.54/1.63	c 2	converted 10819 (100%) expressions
1.54/1.63	c 2	CSP : 625 integers, 0 booleans, 10142 clauses, largest domain size 25
1.54/1.63	c 2	Heap : 17 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.54/1.63	c 2	Propagation in CSP
1.54/1.65	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.54/1.65	c 2	CSP : 625 integers, 0 booleans, 10142 clauses, largest domain size 25
1.54/1.65	c 2	Heap : 17 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.54/1.65	c 2	Simplifing CSP by introducing new Boolean variables
1.54/1.66	c 2	CSP : 625 integers, 0 booleans, 10142 clauses, largest domain size 25
1.54/1.66	c 2	Heap : 17 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.64/1.76	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.64/1.78	c 2	63 (10%) CSP integer variables are encoded (598 clauses, 6436 bytes)
1.64/1.78	c 2	125 (20%) CSP integer variables are encoded (1219 clauses, 13790 bytes)
1.64/1.78	c 2	188 (30%) CSP integer variables are encoded (1840 clauses, 21863 bytes)
1.64/1.78	c 2	250 (40%) CSP integer variables are encoded (2415 clauses, 29338 bytes)
1.64/1.79	c 2	313 (50%) CSP integer variables are encoded (3082 clauses, 38009 bytes)
1.64/1.79	c 2	375 (60%) CSP integer variables are encoded (3611 clauses, 44886 bytes)
1.64/1.79	c 2	438 (70%) CSP integer variables are encoded (4186 clauses, 52361 bytes)
1.64/1.79	c 2	500 (80%) CSP integer variables are encoded (4807 clauses, 60434 bytes)
1.64/1.79	c 2	563 (90%) CSP integer variables are encoded (5405 clauses, 68208 bytes)
1.64/1.79	c 2	625 (100%) CSP integer variables are encoded (6072 clauses, 76879 bytes)
1.84/1.92	c 2	1015 (10%) CSP clauses are encoded (13231 clauses, 211509 bytes)
1.84/1.99	c 2	2029 (20%) CSP clauses are encoded (20389 clauses, 351134 bytes)
1.93/2.05	c 2	3043 (30%) CSP clauses are encoded (27547 clauses, 504768 bytes)
2.03/2.12	c 3	4057 (40%) CSP clauses are encoded (34537 clauses, 658172 bytes)
2.03/2.19	c 3	5071 (50%) CSP clauses are encoded (41575 clauses, 812873 bytes)
2.13/2.25	c 3	6086 (60%) CSP clauses are encoded (48470 clauses, 964007 bytes)
2.22/2.32	c 3	7100 (70%) CSP clauses are encoded (55436 clauses, 1116872 bytes)
2.22/2.38	c 3	8114 (80%) CSP clauses are encoded (62186 clauses, 1264697 bytes)
2.33/2.45	c 3	9128 (90%) CSP clauses are encoded (69440 clauses, 1424334 bytes)
2.43/2.51	c 3	10142 (100%) CSP clauses are encoded (76934 clauses, 1589621 bytes)
2.43/2.51	c 3	10142 CSP clauses encoded
2.43/2.52	c 3	Writing map file : HOME/temp.map
2.43/2.53	c 3	Heap : 15 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.43/2.53	c 3	SAT : 6336 SAT variables, 76934 SAT clauses, 1589621 bytes
2.43/2.53	c 3	Heap : 15 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.43/2.55	c 3	SOLVING HOME/temp.cnf
2.43/2.55	c 3	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
2.43/2.55	c 3	This is MiniSat 2.0 beta
2.43/2.55	c 3	WARNING: for repeatability, setting FPU to use double precision
2.43/2.56	c 3	============================[ Problem Statistics ]=============================
2.43/2.56	c 3	|                                                                             |
2.43/2.56	c 3	|  Number of variables:  6336                                                 |
2.43/2.56	c 3	|  Number of clauses:    76934                                                |
2.43/2.60	c 3	|  Parsing time:         0.03         s                                       |
2.48/2.60	c 3	============================[ Search Statistics ]==============================
2.48/2.60	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.48/2.60	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.48/2.60	c 3	===============================================================================
2.48/2.60	c 3	|         0 |    3896    38760   137538 |    12920        0    nan |  0.000 % |
2.48/2.62	c 3	|       100 |    3896    38760   137538 |    14212      100     13 | 38.510 % |
2.48/2.63	c 3	|       251 |    3896    38760   137538 |    15633      251     10 | 38.510 % |
2.48/2.65	c 3	|       476 |    3876    38760   137538 |    17196      474     10 | 39.015 % |
2.48/2.70	c 3	|       814 |    3876    38760   137538 |    18916      812     12 | 39.015 % |
2.48/2.78	c 3	|      1321 |    3864    38197   135441 |    20807     1284     13 | 39.015 % |
2.48/2.86	c 3	|      2080 |    3864    38197   135441 |    22888     2043     13 | 39.015 % |
2.48/3.05	c 3	|      3219 |    3864    38197   135441 |    25177     3182     15 | 39.015 % |
3.30/3.45	c 4	|      4927 |    3864    38197   135441 |    27695     4890     18 | 39.015 % |
3.90/4.04	c 4	|      7492 |    3864    38197   135441 |    30464     7455     20 | 39.015 % |
5.08/5.20	c 6	|     11336 |    3864    38197   135441 |    33511    11299     21 | 39.015 % |
6.68/6.87	c 7	|     17102 |    3864    38197   135441 |    36862    17065     24 | 39.015 % |
10.75/11.00	c 11	|     25751 |    3864    38197   135441 |    40548    25714     27 | 39.015 % |
19.67/19.97	c 20	|     38725 |    3864    38197   135441 |    44603    38688     28 | 39.015 % |
33.97/34.31	c 35	|     58186 |    3856    38051   134892 |    49063    26549     26 | 39.142 % |
57.99/58.54	c 59	|     87379 |    3779    36973   130989 |    53970    19912     25 | 40.357 % |
94.81/95.64	c 96	|    131168 |    3774    36903   130737 |    59367    26231     24 | 40.436 % |
125.48/126.52	c 127	===============================================================================
125.48/126.52	c 127	restarts              : 17
125.48/126.52	c 127	conflicts             : 165630         (1347 /sec)
125.48/126.52	c 127	decisions             : 219163         (1.31 % random) (1782 /sec)
125.48/126.52	c 127	propagations          : 83692948       (680451 /sec)
125.48/126.52	c 127	conflict literals     : 4913838        (37.46 % deleted)
125.48/126.52	c 127	Memory used           : 13.40 MB
125.48/126.52	c 127	CPU time              : 122.996 s
125.48/126.52	c 127	
125.48/126.52	c 127	SATISFIABLE
125.48/126.52	c 127	DECODING HOME/temp.out WITH HOME/temp.map
125.48/126.52	c 127	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
125.52/126.61	c 127	Decoding HOME/temp.out
125.52/126.71	s SATISFIABLE
125.52/126.73	v 7 20 10 18 23 0 17 11 24 14 16 8 3 6 13 9 12 15 22 21 1 19 4 5 2 9 13 20 3 12 14 21 8 15 17 5 0 4 10 2 7 18 11 24 19 23 16 22 1 6 21 18 5 6 7 16 23 12 22 2 10 17 1 24 4 13 19 8 0 14 15 11 3 9 20 24 12 3 2 18 5 15 20 13 9 7 11 17 0 6 19 8 1 10 22 21 23 14 16 4 5 17 14 7 15 23 10 21 1 6 19 18 20 4 8 2 3 0 9 24 22 12 16 13 11 0 2 4 10 20 19 13 15 11 16 9 1 12 7 18 5 23 24 8 3 17 6 21 22 14 15 10 19 8 1 18 3 14 17 21 23 7 2 11 0 24 16 12 20 6 9 13 5 4 22 8 1 18 21 4 22 19 2 10 7 13 16 5 20 14 15 11 6 23 17 3 24 9 12 0 3 6 17 11 16 9 14 19 23 24 20 13 18 1 7 22 4 2 15 5 10 21 8 0 12 18 19 0 22 5 12 8 10 16 1 14 15 7 13 9 21 6 4 17 2 20 3 23 11 24 11 23 12 14 2 1 22 16 6 4 15 24 19 9 20 8 17 7 21 0 13 5 18 3 10 22 21 9 16 10 24 2 17 19 20 4 5 15 12 3 14 0 23 13 7 8 1 11 6 18 20 8 15 0 13 11 18 1 5 12 24 14 16 17 19 4 21 3 6 9 2 22 7 10 23 19 0 24 20 8 7 1 4 12 3 6 9 13 18 10 23 22 5 14 16 11 2 17 21 15 6 9 21 5 17 8 4 18 3 13 22 19 11 23 12 16 14 20 2 10 7 0 15 24 1 1 15 13 23 9 2 11 24 18 0 17 3 14 21 22 10 5 16 12 20 4 7 6 8 19 17 14 8 15 11 10 7 5 21 19 0 6 9 22 23 1 13 18 3 4 12 20 24 2 16 16 4 11 9 0 17 12 13 20 8 2 21 22 5 15 3 24 14 18 1 6 10 19 23 7 14 7 23 4 24 13 9 0 8 15 1 2 6 3 16 11 20 22 19 12 5 17 10 18 21 13 5 7 12 22 6 16 3 2 23 21 20 10 15 24 18 1 17 4 11 14 8 0 19 9 4 22 2 1 6 21 24 23 7 10 8 12 0 16 11 17 15 9 5 13 19 18 20 14 3 10 11 16 19 21 4 6 9 14 22 3 23 8 2 5 0 7 13 1 18 24 15 12 20 17 2 24 22 13 3 20 0 7 4 11 12 10 21 8 17 6 9 19 16 23 18 14 1 15 5 12 16 1 24 14 3 5 6 9 18 11 22 23 19 21 20 2 10 7 15 0 4 13 17 8 23 3 6 17 19 15 20 22 0 5 18 4 24 14 1 12 10 21 11 8 16 9 2 7 13
125.52/126.74	c 127	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
125.52/126.74	c 127	CPU 125.51 (0.03 0.01 125.48 0.19)
125.52/126.74	c 127	END Wed Jul  2 04:18:07 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-1038226-1214964960/watcher-1038226-1214964960 -o /tmp/evaluation-result-1038226-1214964960/solver-1038226-1214964960 -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-1038226-1214964960.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: 2.00 2.00 2.00 4/73 15637
/proc/meminfo: memFree=1187072/2055920 swapFree=4179048/4192956
[pid=15637] ppid=15635 vsize=12268 CPUtime=0
/proc/15637/stat : 15637 (sugar) R 15635 15637 13780 0 -1 4194304 348 0 0 0 0 0 0 0 18 0 1 0 108176675 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 265674259045 0 0 4224 0 0 0 0 17 0 0 0
/proc/15637/statm: 3067 316 241 3 0 167 0

[startup+0.0440431 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 15637
/proc/meminfo: memFree=1187072/2055920 swapFree=4179048/4192956
[pid=15637] ppid=15635 vsize=13600 CPUtime=0.03
/proc/15637/stat : 15637 (sugar) R 15635 15637 13780 0 -1 4194304 874 127 0 0 2 1 0 0 16 0 1 0 108176675 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 265674091167 0 0 4224 16386 0 0 0 17 0 0 0
/proc/15637/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101045 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 15637
/proc/meminfo: memFree=1187072/2055920 swapFree=4179048/4192956
[pid=15637] ppid=15635 vsize=13600 CPUtime=0.03
/proc/15637/stat : 15637 (sugar) S 15635 15637 13780 0 -1 4194304 900 127 0 0 2 1 0 0 16 0 1 0 108176675 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 265682989154 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/15637/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301066 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 15637
/proc/meminfo: memFree=1187072/2055920 swapFree=4179048/4192956
[pid=15637] ppid=15635 vsize=13600 CPUtime=0.03
/proc/15637/stat : 15637 (sugar) S 15635 15637 13780 0 -1 4194304 900 127 0 0 2 1 0 0 16 0 1 0 108176675 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 265682989154 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/15637/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701111 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 15637
/proc/meminfo: memFree=1187072/2055920 swapFree=4179048/4192956
[pid=15637] ppid=15635 vsize=13600 CPUtime=0.03
/proc/15637/stat : 15637 (sugar) S 15635 15637 13780 0 -1 4194304 900 127 0 0 2 1 0 0 16 0 1 0 108176675 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 265682989154 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/15637/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50221 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 15659
/proc/meminfo: memFree=1178088/2055920 swapFree=4179048/4192956
[pid=15637] ppid=15635 vsize=13600 CPUtime=0.69
/proc/15637/stat : 15637 (sugar) S 15635 15637 13780 0 -1 4194304 974 7886 0 1 3 1 60 5 15 0 1 0 108176675 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 265682989154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15637/statm: 3400 797 370 3 0 500 0
[pid=15650] ppid=15637 vsize=5356 CPUtime=0
/proc/15650/stat : 15650 (sh) S 15637 15637 13780 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 108176747 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15650/statm: 1339 233 193 169 0 50 0
[pid=15651] ppid=15650 vsize=868368 CPUtime=0.75
/proc/15651/stat : 15651 (java) S 15650 15637 13780 0 -1 0 9304 0 1 0 71 4 0 0 19 0 9 0 108176747 889208832 8506 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15651/statm: 217092 8506 2540 9 0 211667 0
[pid=15651/tid=15652] ppid=15650 vsize=868368 CPUtime=0.38
/proc/15651/task/15652/stat : 15652 (java) R 15650 15637 13780 0 -1 64 2660 0 1 0 37 1 0 0 22 0 9 0 108176748 889208832 8506 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15651/tid=15653] ppid=15650 vsize=868368 CPUtime=0.21
/proc/15651/task/15653/stat : 15653 (java) R 15650 15637 13780 0 -1 64 4524 0 0 0 20 1 0 0 16 0 9 0 108176749 889208832 8506 996147200 134512640 134550740 4294955952 18446744073709551615 102514480 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15651/tid=15654] ppid=15650 vsize=868368 CPUtime=0
/proc/15651/task/15654/stat : 15654 (java) S 15650 15637 13780 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 108176749 889208832 8506 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15651/tid=15655] ppid=15650 vsize=868368 CPUtime=0
/proc/15651/task/15655/stat : 15655 (java) S 15650 15637 13780 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 108176749 889208832 8506 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15651/tid=15656] ppid=15650 vsize=868368 CPUtime=0
/proc/15651/task/15656/stat : 15656 (java) S 15650 15637 13780 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 108176751 889208832 8506 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15651/tid=15657] ppid=15650 vsize=868368 CPUtime=0.12
/proc/15651/task/15657/stat : 15657 (java) S 15650 15637 13780 0 -1 64 1427 0 0 0 12 0 0 0 16 0 9 0 108176751 889208832 8506 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15651/tid=15658] ppid=15650 vsize=868368 CPUtime=0
/proc/15651/task/15658/stat : 15658 (java) S 15650 15637 13780 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 108176751 889208832 8506 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15651/tid=15659] ppid=15650 vsize=868368 CPUtime=0
/proc/15651/task/15659/stat : 15659 (java) S 15650 15637 13780 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 108176751 889208832 8506 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 887324

[startup+3.10239 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 15659
/proc/meminfo: memFree=1155240/2055920 swapFree=4179048/4192956
[pid=15637] ppid=15635 vsize=13600 CPUtime=2.48
/proc/15637/stat : 15637 (sugar) S 15635 15637 13780 0 -1 4194304 1033 18772 0 2 3 1 232 12 15 0 1 0 108176675 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 265682989154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15637/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 2.48
Current children cumulated vsize (KiB) 13600

[startup+6.30175 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 15661
/proc/meminfo: memFree=1177512/2055920 swapFree=4179048/4192956
[pid=15637] ppid=15635 vsize=13600 CPUtime=2.48
/proc/15637/stat : 15637 (sugar) S 15635 15637 13780 0 -1 4194304 1033 18772 0 2 3 1 232 12 16 0 1 0 108176675 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 265682989154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15637/statm: 3400 799 370 3 0 500 0
[pid=15660] ppid=15637 vsize=5356 CPUtime=0
/proc/15660/stat : 15660 (sh) S 15637 15637 13780 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 108176930 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15660/statm: 1339 232 193 169 0 50 0
[pid=15661] ppid=15660 vsize=6580 CPUtime=3.7
/proc/15661/stat : 15661 (minisat) R 15660 15637 13780 0 -1 4194304 1504 0 0 0 369 1 0 0 25 0 1 0 108176930 6737920 1490 996147200 134512640 135127466 4294956272 18446744073709551615 134530644 0 0 4096 3 0 0 0 17 1 0 0
/proc/15661/statm: 1645 1490 75 150 0 1492 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 25536

[startup+12.7015 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 15661
/proc/meminfo: memFree=1175016/2055920 swapFree=4179048/4192956
[pid=15637] ppid=15635 vsize=13600 CPUtime=2.48
/proc/15637/stat : 15637 (sugar) S 15635 15637 13780 0 -1 4194304 1033 18772 0 2 3 1 232 12 16 0 1 0 108176675 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 265682989154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15637/statm: 3400 799 370 3 0 500 0
[pid=15660] ppid=15637 vsize=5356 CPUtime=0
/proc/15660/stat : 15660 (sh) S 15637 15637 13780 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 108176930 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15660/statm: 1339 232 193 169 0 50 0
[pid=15661] ppid=15660 vsize=8768 CPUtime=10.05
/proc/15661/stat : 15661 (minisat) R 15660 15637 13780 0 -1 4194304 2035 0 0 0 1004 1 0 0 25 0 1 0 108176930 8978432 2021 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/15661/statm: 2192 2021 75 150 0 2039 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 27724

[startup+25.5019 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 15661
/proc/meminfo: memFree=1172456/2055920 swapFree=4179048/4192956
[pid=15637] ppid=15635 vsize=13600 CPUtime=2.48
/proc/15637/stat : 15637 (sugar) S 15635 15637 13780 0 -1 4194304 1033 18772 0 2 3 1 232 12 16 0 1 0 108176675 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 265682989154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15637/statm: 3400 799 370 3 0 500 0
[pid=15660] ppid=15637 vsize=5356 CPUtime=0
/proc/15660/stat : 15660 (sh) S 15637 15637 13780 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 108176930 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15660/statm: 1339 232 193 169 0 50 0
[pid=15661] ppid=15660 vsize=11356 CPUtime=22.76
/proc/15661/stat : 15661 (minisat) R 15660 15637 13780 0 -1 4194304 2685 0 0 0 2274 2 0 0 25 0 1 0 108176930 11628544 2671 996147200 134512640 135127466 4294956272 18446744073709551615 134530686 0 0 4096 3 0 0 0 17 1 0 0
/proc/15661/statm: 2839 2671 75 150 0 2686 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 30312

[startup+51.1018 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 15661
/proc/meminfo: memFree=1171752/2055920 swapFree=4179048/4192956
[pid=15637] ppid=15635 vsize=13600 CPUtime=2.48
/proc/15637/stat : 15637 (sugar) S 15635 15637 13780 0 -1 4194304 1033 18772 0 2 3 1 232 12 16 0 1 0 108176675 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 265682989154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15637/statm: 3400 799 370 3 0 500 0
[pid=15660] ppid=15637 vsize=5356 CPUtime=0
/proc/15660/stat : 15660 (sh) S 15637 15637 13780 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 108176930 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15660/statm: 1339 232 193 169 0 50 0
[pid=15661] ppid=15660 vsize=12048 CPUtime=48.17
/proc/15661/stat : 15661 (minisat) R 15660 15637 13780 0 -1 4194304 2872 0 0 0 4815 2 0 0 25 0 1 0 108176930 12337152 2858 996147200 134512640 135127466 4294956272 18446744073709551615 134530831 0 0 4096 3 0 0 0 17 1 0 0
/proc/15661/statm: 3012 2858 75 150 0 2859 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 31004

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 15661
/proc/meminfo: memFree=1170088/2055920 swapFree=4179048/4192956
[pid=15637] ppid=15635 vsize=13600 CPUtime=2.48
/proc/15637/stat : 15637 (sugar) S 15635 15637 13780 0 -1 4194304 1033 18772 0 2 3 1 232 12 16 0 1 0 108176675 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 265682989154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15637/statm: 3400 799 370 3 0 500 0
[pid=15660] ppid=15637 vsize=5356 CPUtime=0
/proc/15660/stat : 15660 (sh) S 15637 15637 13780 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 108176930 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15660/statm: 1339 232 193 169 0 50 0
[pid=15661] ppid=15660 vsize=13564 CPUtime=98.98
/proc/15661/stat : 15661 (minisat) R 15660 15637 13780 0 -1 4194304 3253 0 0 0 9896 2 0 0 25 0 1 0 108176930 13889536 3239 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/15661/statm: 3391 3239 75 150 0 3238 0
Current children cumulated CPU time (s) 101.46
Current children cumulated vsize (KiB) 32520

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

[startup+115.103 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 15661
/proc/meminfo: memFree=1169960/2055920 swapFree=4179048/4192956
[pid=15637] ppid=15635 vsize=13600 CPUtime=2.48
/proc/15637/stat : 15637 (sugar) S 15635 15637 13780 0 -1 4194304 1033 18772 0 2 3 1 232 12 16 0 1 0 108176675 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 265682989154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15637/statm: 3400 799 370 3 0 500 0
[pid=15660] ppid=15637 vsize=5356 CPUtime=0
/proc/15660/stat : 15660 (sh) S 15637 15637 13780 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 108176930 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15660/statm: 1339 232 193 169 0 50 0
[pid=15661] ppid=15660 vsize=13564 CPUtime=111.68
/proc/15661/stat : 15661 (minisat) R 15660 15637 13780 0 -1 4194304 3267 0 0 0 11166 2 0 0 25 0 1 0 108176930 13889536 3253 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/15661/statm: 3391 3253 75 150 0 3238 0
Current children cumulated CPU time (s) 114.16
Current children cumulated vsize (KiB) 32520

[startup+121.503 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 15661
/proc/meminfo: memFree=1169960/2055920 swapFree=4179048/4192956
[pid=15637] ppid=15635 vsize=13600 CPUtime=2.48
/proc/15637/stat : 15637 (sugar) S 15635 15637 13780 0 -1 4194304 1033 18772 0 2 3 1 232 12 16 0 1 0 108176675 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 265682989154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15637/statm: 3400 799 370 3 0 500 0
[pid=15660] ppid=15637 vsize=5356 CPUtime=0
/proc/15660/stat : 15660 (sh) S 15637 15637 13780 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 108176930 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15660/statm: 1339 232 193 169 0 50 0
[pid=15661] ppid=15660 vsize=13716 CPUtime=118.03
/proc/15661/stat : 15661 (minisat) R 15660 15637 13780 0 -1 4194304 3273 0 0 0 11801 2 0 0 25 0 1 0 108176930 14045184 3259 996147200 134512640 135127466 4294956272 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 1 0 0
/proc/15661/statm: 3429 3259 75 150 0 3276 0
Current children cumulated CPU time (s) 120.51
Current children cumulated vsize (KiB) 32672

[startup+124.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 15661
/proc/meminfo: memFree=1169960/2055920 swapFree=4179048/4192956
[pid=15637] ppid=15635 vsize=13600 CPUtime=2.48
/proc/15637/stat : 15637 (sugar) S 15635 15637 13780 0 -1 4194304 1033 18772 0 2 3 1 232 12 16 0 1 0 108176675 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 265682989154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15637/statm: 3400 799 370 3 0 500 0
[pid=15660] ppid=15637 vsize=5356 CPUtime=0
/proc/15660/stat : 15660 (sh) S 15637 15637 13780 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 108176930 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15660/statm: 1339 232 193 169 0 50 0
[pid=15661] ppid=15660 vsize=13716 CPUtime=121.21
/proc/15661/stat : 15661 (minisat) R 15660 15637 13780 0 -1 4194304 3275 0 0 0 12119 2 0 0 25 0 1 0 108176930 14045184 3261 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/15661/statm: 3429 3261 75 150 0 3276 0
Current children cumulated CPU time (s) 123.69
Current children cumulated vsize (KiB) 32672

[startup+125.501 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 15661
/proc/meminfo: memFree=1169960/2055920 swapFree=4179048/4192956
[pid=15637] ppid=15635 vsize=13600 CPUtime=2.48
/proc/15637/stat : 15637 (sugar) S 15635 15637 13780 0 -1 4194304 1033 18772 0 2 3 1 232 12 16 0 1 0 108176675 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 265682989154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15637/statm: 3400 799 370 3 0 500 0
[pid=15660] ppid=15637 vsize=5356 CPUtime=0
/proc/15660/stat : 15660 (sh) S 15637 15637 13780 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 108176930 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15660/statm: 1339 232 193 169 0 50 0
[pid=15661] ppid=15660 vsize=13716 CPUtime=122
/proc/15661/stat : 15661 (minisat) R 15660 15637 13780 0 -1 4194304 3276 0 0 0 12198 2 0 0 25 0 1 0 108176930 14045184 3262 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/15661/statm: 3429 3262 75 150 0 3276 0
Current children cumulated CPU time (s) 124.48
Current children cumulated vsize (KiB) 32672

[startup+126.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 15661
/proc/meminfo: memFree=1169960/2055920 swapFree=4179048/4192956
[pid=15637] ppid=15635 vsize=13600 CPUtime=2.48
/proc/15637/stat : 15637 (sugar) S 15635 15637 13780 0 -1 4194304 1033 18772 0 2 3 1 232 12 16 0 1 0 108176675 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 265682989154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15637/statm: 3400 799 370 3 0 500 0
[pid=15660] ppid=15637 vsize=5356 CPUtime=0
/proc/15660/stat : 15660 (sh) S 15637 15637 13780 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 108176930 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15660/statm: 1339 232 193 169 0 50 0
[pid=15661] ppid=15660 vsize=13716 CPUtime=122.79
/proc/15661/stat : 15661 (minisat) R 15660 15637 13780 0 -1 4194304 3283 0 0 0 12277 2 0 0 25 0 1 0 108176930 14045184 3269 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/15661/statm: 3429 3269 75 150 0 3276 0
Current children cumulated CPU time (s) 125.27
Current children cumulated vsize (KiB) 32672

[startup+126.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 15661
/proc/meminfo: memFree=1169896/2055920 swapFree=4179048/4192956
[pid=15637] ppid=15635 vsize=13600 CPUtime=125.52
/proc/15637/stat : 15637 (sugar) S 15635 15637 13780 0 -1 4194304 1091 22365 0 2 3 1 12532 16 15 0 1 0 108176675 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 265682989154 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/15637/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 125.52
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 126.745
CPU time (s): 125.736
CPU user time (s): 125.525
CPU system time (s): 0.210967
CPU usage (%): 99.2034
Max. virtual memory (cumulated for all children) (KiB): 887436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 125.525
system time used= 0.210967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27388
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= 3758
involuntary context switches= 6180

runsolver used 0.096985 second user time and 0.378942 second system time

The end

Launcher Data (download as text)

Begin job on node76 at 2008-07-02 04:16:00
IDJOB=1038226
IDBENCH=53552
IDSOLVER=346
FILE ID=node76/1038226-1214964960
PBS_JOBID= 7870184
Free space on /tmp= 66552 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/QCP-25/normalized-qcp-25-264-8_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-1038226-1214964960/watcher-1038226-1214964960 -o /tmp/evaluation-result-1038226-1214964960/solver-1038226-1214964960 -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-1038226-1214964960.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b3cef17bed4272bd9d0c5d0b577b3635
RANDOM SEED=1716927505

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.222
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		: 3000.222
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:       1187552 kB
Buffers:         62428 kB
Cached:         715832 kB
SwapCached:       8908 kB
Active:         216876 kB
Inactive:       579036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1187552 kB
SwapTotal:     4192956 kB
SwapFree:      4179048 kB
Dirty:            2036 kB
Writeback:           0 kB
Mapped:          24732 kB
Slab:            58140 kB
Committed_AS:   201880 kB
PageTables:       1548 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= 66548 MiB
End job on node76 at 2008-07-02 04:18:07