Trace number 2078870

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Sugar v1.14.6+minisatSAT 28.1417 28.5716

General information on the benchmark

Namecsp/nengfa/
normalized-schur.xml
MD5SUM84511ecf3a05d64f4feb7211658b4b0d
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.6113
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of constraints3025
Maximum constraint arity3
Maximum domain size5
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3025
Global constraints used (with number of constraints)

Solver Data 

0.06/0.08	c 0	Sugar v1-14-6 + HOME/minisat
0.06/0.08	c 0	BEGIN Sun Jul 12 04:59:09 2009
0.06/0.08	c 0	PID 20993
0.06/0.08	c 0	HOST node47.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2078870-1247367549.xml TO HOME/temp.csp
0.06/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2078870-1247367549.xml' 'HOME/temp.csp'
1.15/1.24	c 1	1 domains, 110 variables, 3025 predicates, 0 relations, 3025 constraints
1.15/1.29	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
1.15/1.29	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
1.19/1.37	c 1	Parsing HOME/temp.csp
1.19/1.74	c 2	parsed 6161 expressions
1.19/1.75	c 2	Heap : 4 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.19/1.75	c 2	Converting to clausal form CSP
1.19/1.79	c 2	converted 617 (10%) expressions
1.19/1.79	c 2	converted 1233 (20%) expressions
1.19/1.79	c 2	converted 1849 (30%) expressions
1.19/1.81	c 2	converted 2465 (40%) expressions
1.19/1.81	c 2	converted 3081 (50%) expressions
1.19/2.03	c 2	converted 3697 (60%) expressions
1.19/2.09	c 2	converted 4313 (70%) expressions
1.97/2.14	c 2	converted 4929 (80%) expressions
2.07/2.25	c 2	converted 5545 (90%) expressions
2.07/2.29	c 2	converted 6161 (100%) expressions
2.07/2.29	c 2	CSP : 110 integers, 0 booleans, 3025 clauses, largest domain size 5
2.07/2.29	c 2	Heap : 8 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.07/2.29	c 2	Propagation in CSP
2.18/2.31	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
2.18/2.31	c 2	CSP : 110 integers, 0 booleans, 3025 clauses, largest domain size 5
2.18/2.31	c 2	Heap : 8 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.18/2.32	c 2	Simplifing CSP by introducing new Boolean variables
2.18/2.38	c 2	CSP : 110 integers, 11990 booleans, 15015 clauses, largest domain size 5
2.18/2.38	c 2	Heap : 11 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.28/2.46	c 2	Encoding CSP to SAT : HOME/temp.cnf
2.28/2.47	c 2	11 (10%) CSP integer variables are encoded (33 clauses, 348 bytes)
2.28/2.47	c 2	22 (20%) CSP integer variables are encoded (66 clauses, 645 bytes)
2.28/2.47	c 2	33 (30%) CSP integer variables are encoded (99 clauses, 991 bytes)
2.28/2.47	c 2	44 (40%) CSP integer variables are encoded (132 clauses, 1354 bytes)
2.28/2.47	c 2	55 (50%) CSP integer variables are encoded (165 clauses, 1717 bytes)
2.28/2.47	c 2	66 (60%) CSP integer variables are encoded (198 clauses, 2080 bytes)
2.28/2.47	c 2	77 (70%) CSP integer variables are encoded (231 clauses, 2443 bytes)
2.28/2.47	c 2	88 (80%) CSP integer variables are encoded (264 clauses, 2806 bytes)
2.28/2.47	c 2	99 (90%) CSP integer variables are encoded (297 clauses, 3169 bytes)
2.28/2.48	c 2	110 (100%) CSP integer variables are encoded (330 clauses, 3532 bytes)
2.38/2.54	c 3	1502 (10%) CSP clauses are encoded (6552 clauses, 87096 bytes)
2.38/2.59	c 3	3003 (20%) CSP clauses are encoded (12857 clauses, 179138 bytes)
2.48/2.61	c 3	4505 (30%) CSP clauses are encoded (19163 clauses, 271620 bytes)
2.48/2.63	c 3	6006 (40%) CSP clauses are encoded (25468 clauses, 364260 bytes)
2.48/2.65	c 3	7508 (50%) CSP clauses are encoded (31778 clauses, 457112 bytes)
2.48/2.67	c 3	9009 (60%) CSP clauses are encoded (38083 clauses, 549984 bytes)
2.48/2.69	c 3	10511 (70%) CSP clauses are encoded (44389 clauses, 643123 bytes)
2.58/2.71	c 3	12012 (80%) CSP clauses are encoded (50694 clauses, 740802 bytes)
2.58/2.73	c 3	13514 (90%) CSP clauses are encoded (57004 clauses, 845964 bytes)
2.58/2.75	c 3	15015 (100%) CSP clauses are encoded (63305 clauses, 950990 bytes)
2.58/2.75	c 3	15015 CSP clauses encoded
2.58/2.75	c 3	Writing map file : HOME/temp.map
2.58/2.76	c 3	Heap : 6 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
2.58/2.76	c 3	SAT : 12430 SAT variables, 63305 SAT clauses, 950990 bytes
2.58/2.76	c 3	Heap : 6 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
2.63/2.82	c 3	SOLVING HOME/temp.cnf
2.63/2.82	c 3	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
2.63/2.82	c 3	This is MiniSat 2.0 beta
2.63/2.82	c 3	WARNING: for repeatability, setting FPU to use double precision
2.63/2.82	c 3	============================[ Problem Statistics ]=============================
2.63/2.82	c 3	|                                                                             |
2.63/2.82	c 3	|  Number of variables:  12430                                                |
2.63/2.82	c 3	|  Number of clauses:    63305                                                |
2.63/2.86	c 3	|  Parsing time:         0.03         s                                       |
2.63/2.86	c 3	============================[ Search Statistics ]==============================
2.63/2.86	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.63/2.86	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.63/2.86	c 3	===============================================================================
2.63/2.86	c 3	|         0 |   12430    63305   168520 |    21101        0    nan |  0.000 % |
2.67/2.90	c 3	|       100 |   12430    63305   168520 |    23211      100     19 |  0.000 % |
2.67/2.95	c 3	|       250 |   12430    63305   168520 |    25533      250     17 |  0.000 % |
2.67/3.03	c 3	|       475 |   12430    63305   168520 |    28086      475     22 |  0.000 % |
2.67/3.17	c 3	|       813 |   12430    63305   168520 |    30894      813     26 |  0.000 % |
3.13/3.38	c 3	|      1319 |   12430    63305   168520 |    33984     1319     32 |  0.000 % |
3.42/3.67	c 4	|      2078 |   12430    63305   168520 |    37382     2078     38 |  0.000 % |
3.82/4.06	c 4	|      3218 |   12430    63305   168520 |    41121     3218     41 |  0.000 % |
4.61/4.80	c 5	|      4926 |   12430    63305   168520 |    45233     4926     48 |  0.000 % |
5.50/5.77	c 6	|      7489 |   12430    63305   168520 |    49756     7489     51 |  0.000 % |
7.19/7.47	c 7	|     11333 |   12430    63305   168520 |    54732    11333     49 |  0.000 % |
10.25/10.54	c 11	|     17099 |   12430    63305   168520 |    60205    17099     49 |  0.000 % |
15.80/16.14	c 16	|     25748 |   12430    63305   168520 |    66226    25748     55 |  0.000 % |
27.77/28.28	c 28	===============================================================================
27.77/28.28	c 28	restarts              : 13
27.77/28.28	c 28	conflicts             : 38432          (1528 /sec)
27.77/28.28	c 28	decisions             : 121748         (1.30 % random) (4841 /sec)
27.77/28.28	c 28	propagations          : 34163545       (1358382 /sec)
27.77/28.28	c 28	conflict literals     : 2104816        (19.11 % deleted)
27.77/28.28	c 28	Memory used           : 15.04 MB
27.77/28.28	c 28	CPU time              : 25.1502 s
27.77/28.28	c 28	
27.77/28.29	c 28	SATISFIABLE
27.77/28.29	c 28	DECODING HOME/temp.out WITH HOME/temp.map
27.77/28.29	c 28	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
27.88/28.37	c 28	Decoding HOME/temp.out
28.07/28.51	s SATISFIABLE
28.07/28.51	v 4 5 4 3 5 5 3 2 5 4 2 4 2 4 2 4 3 3 3 2 4 5 4 1 5 5 4 3 4 3 1 2 3 4 1 4 5 5 2 4 2 1 3 3 5 1 4 2 4 1 4 1 4 3 2 5 2 2 3 4 1 4 1 4 3 5 1 1 5 3 1 1 4 2 4 2 5 1 4 5 2 1 2 5 3 2 5 2 1 4 3 4 1 3 2 3 5 5 4 2 4 2 4 2 3 3 3 5 2 4
28.07/28.55	c 29	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
28.07/28.57	c 29	CPU 28.12 (0.06 0.02 27.81 0.23)
28.07/28.57	c 29	END Sun Jul 12 04:59:38 2009

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2078870-1247367549/watcher-2078870-1247367549 -o /tmp/evaluation-result-2078870-1247367549/solver-2078870-1247367549 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-2078870-1247367549.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.25 2.13 2.10 4/83 20993
/proc/meminfo: memFree=694576/2055920 swapFree=4192820/4192956
[pid=20993] ppid=20991 vsize=4708 CPUtime=0
/proc/20993/stat : 20993 (sugar) R 20991 20993 20860 0 -1 4194304 55 0 0 0 0 0 0 0 20 0 1 0 23818607 4820992 40 996147200 4194304 4206940 548682068608 18446744073709551615 208714922121 0 0 4096 0 0 0 0 17 1 0 0
/proc/20993/statm: 1177 40 31 3 0 8 0

[startup+0.0809271 s]
/proc/loadavg: 2.25 2.13 2.10 4/83 20993
/proc/meminfo: memFree=694576/2055920 swapFree=4192820/4192956
[pid=20993] ppid=20991 vsize=16740 CPUtime=0.06
/proc/20993/stat : 20993 (sugar) R 20991 20993 20860 0 -1 4194304 1093 0 0 0 5 1 0 0 18 0 1 0 23818607 17141760 1061 996147200 4194304 4206940 548682068608 18446744073709551615 208717385525 0 0 4224 0 0 0 0 17 1 0 0
/proc/20993/statm: 4185 1061 380 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.101934 s]
/proc/loadavg: 2.25 2.13 2.10 4/83 20993
/proc/meminfo: memFree=694576/2055920 swapFree=4192820/4192956
[pid=20993] ppid=20991 vsize=16868 CPUtime=0.06
/proc/20993/stat : 20993 (sugar) S 20991 20993 20860 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 23818607 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20993/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301941 s]
/proc/loadavg: 2.25 2.13 2.10 4/83 20993
/proc/meminfo: memFree=694576/2055920 swapFree=4192820/4192956
[pid=20993] ppid=20991 vsize=16868 CPUtime=0.06
/proc/20993/stat : 20993 (sugar) S 20991 20993 20860 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 23818607 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20993/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701994 s]
/proc/loadavg: 2.25 2.13 2.10 4/83 20993
/proc/meminfo: memFree=694576/2055920 swapFree=4192820/4192956
[pid=20993] ppid=20991 vsize=16868 CPUtime=0.06
/proc/20993/stat : 20993 (sugar) S 20991 20993 20860 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 23818607 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20993/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50108 s]
/proc/loadavg: 2.25 2.13 2.10 4/94 21005
/proc/meminfo: memFree=674328/2055920 swapFree=4192820/4192956
[pid=20993] ppid=20991 vsize=16868 CPUtime=1.19
/proc/20993/stat : 20993 (sugar) S 20991 20993 20860 0 -1 4194304 1309 8102 0 1 5 1 107 6 16 0 1 0 23818607 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20993/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 1.19
Current children cumulated vsize (KiB) 16868

[startup+3.10126 s]
/proc/loadavg: 2.23 2.13 2.10 4/94 21015
/proc/meminfo: memFree=673752/2055920 swapFree=4192820/4192956
[pid=20993] ppid=20991 vsize=16868 CPUtime=2.67
/proc/20993/stat : 20993 (sugar) S 20991 20993 20860 0 -1 4194304 1376 17614 0 2 6 2 244 15 15 0 1 0 23818607 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20993/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 2.67
Current children cumulated vsize (KiB) 16868

[startup+6.3026 s]
/proc/loadavg: 2.23 2.13 2.10 3/86 21017
/proc/meminfo: memFree=683608/2055920 swapFree=4192820/4192956
[pid=20993] ppid=20991 vsize=16868 CPUtime=2.67
/proc/20993/stat : 20993 (sugar) S 20991 20993 20860 0 -1 4194304 1376 17614 0 2 6 2 244 15 16 0 1 0 23818607 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20993/statm: 4217 1113 409 3 0 796 0
[pid=21016] ppid=20993 vsize=5356 CPUtime=0
/proc/21016/stat : 21016 (sh) S 20993 20993 20860 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23818889 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21016/statm: 1339 232 193 169 0 50 0
[pid=21017] ppid=21016 vsize=7540 CPUtime=3.42
/proc/21017/stat : 21017 (minisat) R 21016 20993 20860 0 -1 4194304 1725 0 0 0 341 1 0 0 25 0 1 0 23818889 7720960 1711 996147200 134512640 135127466 4294956256 18446744073709551615 134530581 0 0 4096 3 0 0 0 17 1 0 0
/proc/21017/statm: 1885 1711 76 150 0 1732 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 29764

[startup+12.7013 s]
/proc/loadavg: 2.19 2.12 2.10 3/86 21017
/proc/meminfo: memFree=680536/2055920 swapFree=4192820/4192956
[pid=20993] ppid=20991 vsize=16868 CPUtime=2.67
/proc/20993/stat : 20993 (sugar) S 20991 20993 20860 0 -1 4194304 1376 17614 0 2 6 2 244 15 16 0 1 0 23818607 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20993/statm: 4217 1113 409 3 0 796 0
[pid=21016] ppid=20993 vsize=5356 CPUtime=0
/proc/21016/stat : 21016 (sh) S 20993 20993 20860 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23818889 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21016/statm: 1339 232 193 169 0 50 0
[pid=21017] ppid=21016 vsize=10464 CPUtime=9.76
/proc/21017/stat : 21017 (minisat) R 21016 20993 20860 0 -1 4194304 2445 0 0 0 974 2 0 0 25 0 1 0 23818889 10715136 2431 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/21017/statm: 2616 2431 76 150 0 2463 0
Current children cumulated CPU time (s) 12.43
Current children cumulated vsize (KiB) 32688

[startup+25.5017 s]
/proc/loadavg: 2.16 2.12 2.10 3/86 21017
/proc/meminfo: memFree=676376/2055920 swapFree=4192820/4192956
[pid=20993] ppid=20991 vsize=16868 CPUtime=2.67
/proc/20993/stat : 20993 (sugar) S 20991 20993 20860 0 -1 4194304 1376 17614 0 2 6 2 244 15 16 0 1 0 23818607 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20993/statm: 4217 1113 409 3 0 796 0
[pid=21016] ppid=20993 vsize=5356 CPUtime=0
/proc/21016/stat : 21016 (sh) S 20993 20993 20860 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23818889 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21016/statm: 1339 232 193 169 0 50 0
[pid=21017] ppid=21016 vsize=14588 CPUtime=22.43
/proc/21017/stat : 21017 (minisat) R 21016 20993 20860 0 -1 4194304 3479 0 0 0 2239 4 0 0 25 0 1 0 23818889 14938112 3465 996147200 134512640 135127466 4294956256 18446744073709551615 134522637 0 0 4096 3 0 0 0 17 1 0 0
/proc/21017/statm: 3647 3465 76 150 0 3494 0
Current children cumulated CPU time (s) 25.1
Current children cumulated vsize (KiB) 36812

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

[startup+27.1019 s]
/proc/loadavg: 2.16 2.12 2.10 3/86 21017
/proc/meminfo: memFree=676888/2055920 swapFree=4192820/4192956
[pid=20993] ppid=20991 vsize=16868 CPUtime=2.67
/proc/20993/stat : 20993 (sugar) S 20991 20993 20860 0 -1 4194304 1376 17614 0 2 6 2 244 15 16 0 1 0 23818607 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20993/statm: 4217 1113 409 3 0 796 0
[pid=21016] ppid=20993 vsize=5356 CPUtime=0
/proc/21016/stat : 21016 (sh) S 20993 20993 20860 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23818889 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21016/statm: 1339 232 193 169 0 50 0
[pid=21017] ppid=21016 vsize=14984 CPUtime=24.01
/proc/21017/stat : 21017 (minisat) R 21016 20993 20860 0 -1 4194304 3576 0 0 0 2397 4 0 0 25 0 1 0 23818889 15343616 3562 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/21017/statm: 3746 3562 76 150 0 3593 0
Current children cumulated CPU time (s) 26.68
Current children cumulated vsize (KiB) 37208

[startup+27.9019 s]
/proc/loadavg: 2.15 2.11 2.10 3/86 21017
/proc/meminfo: memFree=675800/2055920 swapFree=4192820/4192956
[pid=20993] ppid=20991 vsize=16868 CPUtime=2.67
/proc/20993/stat : 20993 (sugar) S 20991 20993 20860 0 -1 4194304 1376 17614 0 2 6 2 244 15 16 0 1 0 23818607 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20993/statm: 4217 1113 409 3 0 796 0
[pid=21016] ppid=20993 vsize=5356 CPUtime=0
/proc/21016/stat : 21016 (sh) S 20993 20993 20860 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23818889 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21016/statm: 1339 232 193 169 0 50 0
[pid=21017] ppid=21016 vsize=15116 CPUtime=24.8
/proc/21017/stat : 21017 (minisat) R 21016 20993 20860 0 -1 4194304 3618 0 0 0 2476 4 0 0 25 0 1 0 23818889 15478784 3604 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/21017/statm: 3779 3604 76 150 0 3626 0
Current children cumulated CPU time (s) 27.47
Current children cumulated vsize (KiB) 37340

[startup+28.302 s]
/proc/loadavg: 2.15 2.11 2.10 3/86 21017
/proc/meminfo: memFree=675800/2055920 swapFree=4192820/4192956
[pid=20993] ppid=20991 vsize=16868 CPUtime=27.88
/proc/20993/stat : 20993 (sugar) S 20991 20993 20860 0 -1 4194304 1430 21570 0 2 6 2 2760 20 17 0 1 0 23818607 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20993/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 27.88
Current children cumulated vsize (KiB) 16868

[startup+28.502 s]
/proc/loadavg: 2.15 2.11 2.10 4/94 21027
/proc/meminfo: memFree=685080/2055920 swapFree=4192820/4192956
[pid=20993] ppid=20991 vsize=16868 CPUtime=27.88
/proc/20993/stat : 20993 (sugar) S 20991 20993 20860 0 -1 4194304 1448 21570 0 2 6 2 2760 20 16 0 1 0 23818607 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20993/statm: 4217 1113 409 3 0 796 0
[pid=21018] ppid=20993 vsize=5356 CPUtime=0
/proc/21018/stat : 21018 (sh) S 20993 20993 20860 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23821436 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21018/statm: 1339 233 193 169 0 50 0
[pid=21019] ppid=21018 vsize=862012 CPUtime=0.19
/proc/21019/stat : 21019 (java) S 21018 20993 20860 0 -1 0 2869 0 1 0 17 2 0 0 18 0 9 0 23821437 882700288 2340 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21019/statm: 215503 2340 1248 9 0 210416 0
[pid=21019/tid=21020] ppid=21018 vsize=862012 CPUtime=0.17
/proc/21019/task/21020/stat : 21020 (java) R 21018 20993 20860 0 -1 64 1965 0 1 0 16 1 0 0 18 0 9 0 23821438 882700288 2340 996147200 134512640 134550932 4294955984 18446744073709551615 4125950624 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21019/tid=21021] ppid=21018 vsize=862012 CPUtime=0
/proc/21019/task/21021/stat : 21021 (java) S 21018 20993 20860 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 23821439 882700288 2340 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21019/tid=21022] ppid=21018 vsize=862012 CPUtime=0
/proc/21019/task/21022/stat : 21022 (java) S 21018 20993 20860 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 23821439 882700288 2340 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21019/tid=21023] ppid=21018 vsize=862012 CPUtime=0
/proc/21019/task/21023/stat : 21023 (java) S 21018 20993 20860 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 23821439 882700288 2340 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21019/tid=21024] ppid=21018 vsize=862012 CPUtime=0
/proc/21019/task/21024/stat : 21024 (java) S 21018 20993 20860 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 23821441 882700288 2340 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21019/tid=21025] ppid=21018 vsize=862012 CPUtime=0
/proc/21019/task/21025/stat : 21025 (java) R 21018 20993 20860 0 -1 64 208 0 0 0 0 0 0 0 19 0 9 0 23821441 882700288 2340 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21019/tid=21026] ppid=21018 vsize=862012 CPUtime=0
/proc/21019/task/21026/stat : 21026 (java) S 21018 20993 20860 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23821441 882700288 2340 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21019/tid=21027] ppid=21018 vsize=862012 CPUtime=0
/proc/21019/task/21027/stat : 21027 (java) S 21018 20993 20860 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 23821441 882700288 2340 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 28.07
Current children cumulated vsize (KiB) 884236

Child status: 0
Real time (s): 28.5716
CPU time (s): 28.1417
CPU user time (s): 27.8798
CPU system time (s): 0.26196
CPU usage (%): 98.4953
Max. virtual memory (cumulated for all children) (KiB): 891016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 27.8798
system time used= 0.26196
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26888
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= 2684
involuntary context switches= 3733

runsolver used 0.035994 second user time and 0.112982 second system time

The end

Launcher Data 

Begin job on node47 at 2009-07-12 04:59:09
IDJOB=2078870
IDBENCH=56820
IDSOLVER=739
FILE ID=node47/2078870-1247367549
PBS_JOBID= 9507139
Free space on /tmp= 66468 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/nengfa/normalized-schur.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2078870-1247367549/watcher-2078870-1247367549 -o /tmp/evaluation-result-2078870-1247367549/solver-2078870-1247367549 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-2078870-1247367549.xml

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

MD5SUM BENCH= 84511ecf3a05d64f4feb7211658b4b0d
RANDOM SEED=561111146

node47.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		: 3000.218
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		: 3000.218
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:        695056 kB
Buffers:         63444 kB
Cached:         525640 kB
SwapCached:        136 kB
Active:         741032 kB
Inactive:       549332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        695056 kB
SwapTotal:     4192956 kB
SwapFree:      4192820 kB
Dirty:            2224 kB
Writeback:           0 kB
Mapped:         716928 kB
Slab:            54216 kB
Committed_AS:   871612 kB
PageTables:       3428 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= 66468 MiB
End job on node47 at 2009-07-12 04:59:38