Trace number 1065400

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 4.5853 4.74351

General information on the benchmark

Namecsp/small/
normalized-patat-02-small-4.xml
MD5SUM1f09980c5d7c107d636a478d0aef4777
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.5853
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of constraints3335
Maximum constraint arity12
Maximum domain size45
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3270
Global constraints used (with number of constraints)alldifferent(65)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/minisat
0.00/0.04	c 0	BEGIN Fri Jul  4 06:44:06 2008
0.00/0.04	c 0	PID 22046
0.04/0.05	c 0	HOST node71.alineos.net
0.04/0.05	c 0	CONVERTING HOME/instance-1065400-1215146646.xml TO HOME/temp.csp
0.04/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1065400-1215146646.xml' 'HOME/temp.csp'
0.04/0.80	c 1	7 domains, 200 variables, 1 predicates, 0 relations, 3335 constraints
0.04/0.81	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.81	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'
0.04/0.89	c 1	Parsing HOME/temp.csp
1.23/1.33	c 2	parsed 3543 expressions
1.23/1.34	c 2	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.23/1.34	c 2	Converting to clausal form CSP
1.33/1.50	c 2	converted 355 (10%) expressions
1.43/1.55	c 2	converted 709 (20%) expressions
1.43/1.58	c 2	converted 1063 (30%) expressions
1.52/1.60	c 2	converted 1418 (40%) expressions
1.52/1.63	c 2	converted 1772 (50%) expressions
1.52/1.65	c 2	converted 2126 (60%) expressions
1.52/1.67	c 2	converted 2481 (70%) expressions
1.52/1.69	c 2	converted 2835 (80%) expressions
1.63/1.75	c 2	converted 3189 (90%) expressions
1.73/1.82	c 2	converted 3543 (100%) expressions
1.73/1.82	c 2	CSP : 200 integers, 0 booleans, 5131 clauses, largest domain size 45
1.73/1.82	c 2	Heap : 6 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.73/1.82	c 2	Propagation in CSP
1.73/1.88	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.73/1.88	c 2	CSP : 200 integers, 0 booleans, 5131 clauses, largest domain size 45
1.73/1.88	c 2	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.73/1.88	c 2	Simplifing CSP by introducing new Boolean variables
1.93/2.02	c 2	CSP : 200 integers, 16278 booleans, 21409 clauses, largest domain size 45
1.93/2.02	c 2	Heap : 11 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.02/2.11	c 2	Encoding CSP to SAT : HOME/temp.cnf
2.02/2.14	c 2	20 (10%) CSP integer variables are encoded (860 clauses, 9314 bytes)
2.02/2.15	c 2	40 (20%) CSP integer variables are encoded (1720 clauses, 20261 bytes)
2.02/2.15	c 2	60 (30%) CSP integer variables are encoded (2580 clauses, 31441 bytes)
2.02/2.15	c 2	80 (40%) CSP integer variables are encoded (3440 clauses, 42621 bytes)
2.02/2.15	c 2	100 (50%) CSP integer variables are encoded (4300 clauses, 53801 bytes)
2.02/2.15	c 2	120 (60%) CSP integer variables are encoded (4317 clauses, 54022 bytes)
2.02/2.15	c 2	140 (70%) CSP integer variables are encoded (4340 clauses, 54321 bytes)
2.02/2.15	c 2	160 (80%) CSP integer variables are encoded (4361 clauses, 54594 bytes)
2.02/2.15	c 2	180 (90%) CSP integer variables are encoded (4385 clauses, 54906 bytes)
2.02/2.15	c 2	200 (100%) CSP integer variables are encoded (4403 clauses, 55140 bytes)
2.12/2.30	c 3	2141 (10%) CSP clauses are encoded (47410 clauses, 808699 bytes)
2.21/2.39	c 3	4282 (20%) CSP clauses are encoded (89669 clauses, 1555062 bytes)
2.31/2.48	c 3	6423 (30%) CSP clauses are encoded (131706 clauses, 2323120 bytes)
2.41/2.58	c 3	8564 (40%) CSP clauses are encoded (173760 clauses, 3141707 bytes)
2.51/2.67	c 3	10705 (50%) CSP clauses are encoded (215237 clauses, 3957059 bytes)
2.61/2.76	c 3	12846 (60%) CSP clauses are encoded (256644 clauses, 4770844 bytes)
2.71/2.86	c 3	14987 (70%) CSP clauses are encoded (298717 clauses, 5598192 bytes)
2.80/2.97	c 3	17128 (80%) CSP clauses are encoded (349090 clauses, 6571263 bytes)
2.91/3.09	c 3	19269 (90%) CSP clauses are encoded (412611 clauses, 7776127 bytes)
3.11/3.22	c 3	21409 (100%) CSP clauses are encoded (476703 clauses, 8996308 bytes)
3.11/3.22	c 3	21409 CSP clauses encoded
3.11/3.22	c 3	Writing map file : HOME/temp.map
3.11/3.23	c 3	Heap : 8 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.11/3.23	c 3	SAT : 20856 SAT variables, 476703 SAT clauses, 8996308 bytes
3.11/3.23	c 3	Heap : 8 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.11/3.26	c 3	SOLVING HOME/temp.cnf
3.11/3.26	c 3	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
3.11/3.27	c 3	This is MiniSat 2.0 beta
3.11/3.27	c 3	WARNING: for repeatability, setting FPU to use double precision
3.11/3.27	c 3	============================[ Problem Statistics ]=============================
3.11/3.27	c 3	|                                                                             |
3.11/3.27	c 3	|  Number of variables:  20856                                                |
3.11/3.27	c 3	|  Number of clauses:    476703                                               |
3.15/3.51	c 4	|  Parsing time:         0.20         s                                       |
3.15/3.52	c 4	============================[ Search Statistics ]==============================
3.15/3.52	c 4	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.15/3.52	c 4	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.15/3.52	c 4	===============================================================================
3.15/3.52	c 4	|         0 |   20856   476703  1397677 |   158901        0    nan |  0.000 % |
3.15/3.63	c 4	|       101 |   20856   476703  1397677 |   174791      101     16 |  0.000 % |
3.15/3.79	c 4	|       251 |   20856   476703  1397677 |   192270      251     12 |  0.000 % |
3.15/3.94	c 4	|       477 |   20856   476703  1397677 |   211497      477     12 |  0.000 % |
3.15/4.12	c 4	|       814 |   20856   476703  1397677 |   232646      814     12 |  0.000 % |
4.16/4.37	c 5	|      1320 |   20856   476703  1397677 |   255911     1320     11 |  0.000 % |
4.26/4.49	c 5	===============================================================================
4.26/4.49	c 5	restarts              : 6
4.26/4.49	c 5	conflicts             : 1512           (1288 /sec)
4.26/4.49	c 5	decisions             : 61077          (1.50 % random) (52033 /sec)
4.26/4.49	c 5	propagations          : 1112249        (947546 /sec)
4.26/4.49	c 5	conflict literals     : 17033          (1.93 % deleted)
4.26/4.49	c 5	Memory used           : 24.41 MB
4.26/4.49	c 5	CPU time              : 1.17382 s
4.26/4.49	c 5	
4.35/4.50	c 5	SATISFIABLE
4.35/4.51	c 5	DECODING HOME/temp.out WITH HOME/temp.map
4.35/4.51	c 5	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
4.35/4.60	c 5	Decoding HOME/temp.out
4.38/4.68	s SATISFIABLE
4.38/4.69	v 38 34 39 38 31 21 40 42 17 41 42 32 24 36 32 36 19 29 40 32 30 31 25 39 30 31 43 39 34 16 26 25 24 42 44 43 44 27 34 37 15 37 27 41 20 43 39 16 38 28 23 31 25 35 26 36 44 18 26 33 40 43 36 20 29 44 28 23 30 22 40 38 44 28 37 41 33 36 29 41 35 43 28 24 42 29 35 22 37 35 38 31 42 40 33 27 34 39 41 22 4 4 4 0 3 2 1 4 2 0 0 4 3 0 1 4 4 3 0 2 4 4 1 3 2 0 1 1 0 4 1 2 2 2 3 4 2 3 2 2 3 1 2 3 2 0 0 2 1 3 1 1 3 3 2 1 4 1 3 1 3 2 3 1 4 0 4 2 1 1 4 3 1 2 4 2 2 2 2 4 2 3 1 1 3 1 1 2 3 4 2 2 1 2 4 4 1 2 1 0
4.38/4.69	c 5	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
4.38/4.74	c 5	CPU 4.29 (0.03 0.01 4.26 0.25)
4.38/4.74	c 5	END Fri Jul  4 06:44:11 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-1065400-1215146646/watcher-1065400-1215146646 -o /tmp/evaluation-result-1065400-1215146646/solver-1065400-1215146646 -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-1065400-1215146646.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 4/72 22046
/proc/meminfo: memFree=1843904/2055920 swapFree=4180436/4192956
[pid=22046] ppid=22044 vsize=12132 CPUtime=0
/proc/22046/stat : 22046 (sugar) R 22044 22046 19801 0 -1 4194304 215 0 0 0 0 0 0 0 20 0 1 0 1993633357 12423168 183 996147200 4194304 4206940 548682068608 18446744073709551615 231980200758 0 0 4224 0 0 0 0 17 1 0 0
/proc/22046/statm: 3033 183 142 3 0 133 0

[startup+0.0497171 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 22046
/proc/meminfo: memFree=1843904/2055920 swapFree=4180436/4192956
[pid=22046] ppid=22044 vsize=13600 CPUtime=0.04
/proc/22046/stat : 22046 (sugar) S 22044 22046 19801 0 -1 4194304 837 0 0 0 3 1 0 0 18 0 1 0 1993633357 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22046/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.101728 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 22046
/proc/meminfo: memFree=1843904/2055920 swapFree=4180436/4192956
[pid=22046] ppid=22044 vsize=13600 CPUtime=0.04
/proc/22046/stat : 22046 (sugar) S 22044 22046 19801 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1993633357 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22046/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.301749 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 22046
/proc/meminfo: memFree=1843904/2055920 swapFree=4180436/4192956
[pid=22046] ppid=22044 vsize=13600 CPUtime=0.04
/proc/22046/stat : 22046 (sugar) S 22044 22046 19801 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1993633357 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22046/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.70181 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 22046
/proc/meminfo: memFree=1843904/2055920 swapFree=4180436/4192956
[pid=22046] ppid=22044 vsize=13600 CPUtime=0.04
/proc/22046/stat : 22046 (sugar) S 22044 22046 19801 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1993633357 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22046/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+1.50292 s]
/proc/loadavg: 2.08 2.02 2.01 4/83 22068
/proc/meminfo: memFree=1836520/2055920 swapFree=4180436/4192956
[pid=22046] ppid=22044 vsize=13600 CPUtime=0.77
/proc/22046/stat : 22046 (sugar) S 22044 22046 19801 0 -1 4194304 973 6748 0 1 3 1 69 4 15 0 1 0 1993633357 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22046/statm: 3400 797 370 3 0 500 0
[pid=22059] ppid=22046 vsize=5356 CPUtime=0
/proc/22059/stat : 22059 (sh) S 22046 22046 19801 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1993633439 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22059/statm: 1339 233 193 169 0 50 0
[pid=22060] ppid=22059 vsize=868372 CPUtime=0.66
/proc/22060/stat : 22060 (java) S 22059 22046 19801 0 -1 0 5191 0 1 0 63 3 0 0 18 0 9 0 1993633439 889212928 4615 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22060/statm: 217093 4615 1732 9 0 211668 0
[pid=22060/tid=22061] ppid=22059 vsize=868372 CPUtime=0.47
/proc/22060/task/22061/stat : 22061 (java) R 22059 22046 19801 0 -1 64 2648 0 1 0 46 1 0 0 21 0 9 0 1993633440 889212928 4615 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22060/tid=22062] ppid=22059 vsize=868372 CPUtime=0.02
/proc/22060/task/22062/stat : 22062 (java) S 22059 22046 19801 0 -1 64 435 0 0 0 2 0 0 0 16 0 9 0 1993633441 889212928 4615 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22060/tid=22063] ppid=22059 vsize=868372 CPUtime=0
/proc/22060/task/22063/stat : 22063 (java) S 22059 22046 19801 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 1993633441 889212928 4615 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22060/tid=22064] ppid=22059 vsize=868372 CPUtime=0
/proc/22060/task/22064/stat : 22064 (java) S 22059 22046 19801 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1993633441 889212928 4615 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22060/tid=22065] ppid=22059 vsize=868372 CPUtime=0
/proc/22060/task/22065/stat : 22065 (java) S 22059 22046 19801 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1993633443 889212928 4615 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22060/tid=22066] ppid=22059 vsize=868372 CPUtime=0.14
/proc/22060/task/22066/stat : 22066 (java) R 22059 22046 19801 0 -1 64 1417 0 0 0 14 0 0 0 17 0 9 0 1993633443 889212928 4615 996147200 134512640 134550740 4294955952 18446744073709551615 101728014 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22060/tid=22067] ppid=22059 vsize=868372 CPUtime=0
/proc/22060/task/22067/stat : 22067 (java) S 22059 22046 19801 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1993633443 889212928 4615 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22060/tid=22068] ppid=22059 vsize=868372 CPUtime=0
/proc/22060/task/22068/stat : 22068 (java) S 22059 22046 19801 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1993633443 889212928 4615 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 887328

[startup+3.10214 s]
/proc/loadavg: 2.08 2.02 2.01 3/83 22068
/proc/meminfo: memFree=1819688/2055920 swapFree=4180436/4192956
[pid=22046] ppid=22044 vsize=13600 CPUtime=0.77
/proc/22046/stat : 22046 (sugar) S 22044 22046 19801 0 -1 4194304 974 6748 0 1 3 1 69 4 15 0 1 0 1993633357 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22046/statm: 3400 797 370 3 0 500 0
[pid=22059] ppid=22046 vsize=5356 CPUtime=0
/proc/22059/stat : 22059 (sh) S 22046 22046 19801 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1993633439 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22059/statm: 1339 233 193 169 0 50 0
[pid=22060] ppid=22059 vsize=868484 CPUtime=2.24
/proc/22060/stat : 22060 (java) S 22059 22046 19801 0 -1 0 9036 0 1 0 211 13 0 0 18 0 9 0 1993633439 889327616 8003 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22060/statm: 217121 8003 2566 9 0 211668 0
[pid=22060/tid=22061] ppid=22059 vsize=868484 CPUtime=1.6
/proc/22060/task/22061/stat : 22061 (java) R 22059 22046 19801 0 -1 64 2971 0 1 0 153 7 0 0 25 0 9 0 1993633440 889327616 8003 996147200 134512640 134550740 4294955952 18446744073709551615 4126998426 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22060/tid=22062] ppid=22059 vsize=868484 CPUtime=0.36
/proc/22060/task/22062/stat : 22062 (java) S 22059 22046 19801 0 -1 64 3880 0 0 0 32 4 0 0 16 0 9 0 1993633441 889327616 8003 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22060/tid=22063] ppid=22059 vsize=868484 CPUtime=0
/proc/22060/task/22063/stat : 22063 (java) S 22059 22046 19801 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1993633441 889327616 8003 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22060/tid=22064] ppid=22059 vsize=868484 CPUtime=0
/proc/22060/task/22064/stat : 22064 (java) S 22059 22046 19801 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1993633441 889327616 8003 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22060/tid=22065] ppid=22059 vsize=868484 CPUtime=0
/proc/22060/task/22065/stat : 22065 (java) S 22059 22046 19801 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1993633443 889327616 8003 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22060/tid=22066] ppid=22059 vsize=868484 CPUtime=0.26
/proc/22060/task/22066/stat : 22066 (java) S 22059 22046 19801 0 -1 64 1493 0 0 0 25 1 0 0 16 0 9 0 1993633443 889327616 8003 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22060/tid=22067] ppid=22059 vsize=868484 CPUtime=0
/proc/22060/task/22067/stat : 22067 (java) S 22059 22046 19801 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1993633443 889327616 8003 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22060/tid=22068] ppid=22059 vsize=868484 CPUtime=0
/proc/22060/task/22068/stat : 22068 (java) S 22059 22046 19801 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1993633443 889327616 8003 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 887440

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

[startup+3.90125 s]
/proc/loadavg: 2.08 2.02 2.01 3/83 22068
/proc/meminfo: memFree=1810536/2055920 swapFree=4180436/4192956
[pid=22046] ppid=22044 vsize=13600 CPUtime=3.15
/proc/22046/stat : 22046 (sugar) S 22044 22046 19801 0 -1 4194304 1032 16123 0 2 3 1 293 18 15 0 1 0 1993633357 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22046/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 3.15
Current children cumulated vsize (KiB) 13600

[startup+4.3013 s]
/proc/loadavg: 2.08 2.02 2.01 3/75 22070
/proc/meminfo: memFree=1809448/2055920 swapFree=4180436/4192956
[pid=22046] ppid=22044 vsize=13600 CPUtime=3.15
/proc/22046/stat : 22046 (sugar) S 22044 22046 19801 0 -1 4194304 1032 16123 0 2 3 1 293 18 15 0 1 0 1993633357 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22046/statm: 3400 798 370 3 0 500 0
[pid=22069] ppid=22046 vsize=5356 CPUtime=0
/proc/22069/stat : 22069 (sh) S 22046 22046 19801 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1993633684 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22069/statm: 1339 232 193 169 0 50 0
[pid=22070] ppid=22069 vsize=24716 CPUtime=1.01
/proc/22070/stat : 22070 (minisat) R 22069 22046 19801 0 -1 4194304 5800 0 0 0 98 3 0 0 25 0 1 0 1993633684 25309184 5786 996147200 134512640 135127466 4294956272 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 1 0 0
/proc/22070/statm: 6179 5786 76 150 0 6026 0
Current children cumulated CPU time (s) 4.16
Current children cumulated vsize (KiB) 43672

[startup+4.70135 s]
/proc/loadavg: 2.08 2.02 2.01 3/75 22070
/proc/meminfo: memFree=1809448/2055920 swapFree=4180436/4192956
[pid=22046] ppid=22044 vsize=13600 CPUtime=4.38
/proc/22046/stat : 22046 (sugar) S 22044 22046 19801 0 -1 4194304 1089 22255 0 2 3 1 411 23 15 0 1 0 1993633357 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22046/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 4.38
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 4.74351
CPU time (s): 4.5853
CPU user time (s): 4.30135
CPU system time (s): 0.283956
CPU usage (%): 96.6646
Max. virtual memory (cumulated for all children) (KiB): 887440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.30135
system time used= 0.283956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27173
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= 4235
involuntary context switches= 4146

runsolver used 0.008998 second user time and 0.024996 second system time

The end

Launcher Data (download as text)

Begin job on node71 at 2008-07-04 06:44:06
IDJOB=1065400
IDBENCH=55065
IDSOLVER=346
FILE ID=node71/1065400-1215146646
PBS_JOBID= 7877331
Free space on /tmp= 66560 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/small/normalized-patat-02-small-4.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-1065400-1215146646/watcher-1065400-1215146646 -o /tmp/evaluation-result-1065400-1215146646/solver-1065400-1215146646 -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-1065400-1215146646.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 1f09980c5d7c107d636a478d0aef4777
RANDOM SEED=155228936

node71.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		: 3000.209
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		: 3000.209
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:       1844320 kB
Buffers:         14988 kB
Cached:         100372 kB
SwapCached:       6632 kB
Active:          98208 kB
Inactive:        56160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1844320 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:            1720 kB
Writeback:           0 kB
Mapped:          46372 kB
Slab:            42404 kB
Committed_AS:  4202608 kB
PageTables:       1868 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= 66556 MiB
End job on node71 at 2008-07-04 06:44:11