Trace number 2085635

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Sugar v1.14.6+minisatUNSAT 6.69598 6.8405

General information on the benchmark

Namecsp/graphColoring/insertion/full-insertion/
normalized-1-fullins-5-5.xml
MD5SUM99ee7f10889b1bec75c11802e7463e55
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.06723
Satisfiable
(Un)Satisfiability was proved
Number of variables282
Number of constraints3247
Maximum constraint arity2
Maximum domain size5
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3247
Global constraints used (with number of constraints)

Solver Data 

0.05/0.08	c 0	Sugar v1-14-6 + HOME/minisat
0.05/0.08	c 0	BEGIN Sun Jul 12 09:06:20 2009
0.05/0.08	c 0	PID 27132
0.05/0.08	c 0	HOST node13.alineos.net
0.05/0.08	c 0	CONVERTING HOME/instance-2085635-1247382380.xml TO HOME/temp.csp
0.05/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2085635-1247382380.xml' 'HOME/temp.csp'
0.07/0.64	c 1	1 domains, 282 variables, 1 predicates, 0 relations, 3247 constraints
0.07/0.67	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.67	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'
0.61/0.75	c 1	Parsing HOME/temp.csp
0.61/0.84	c 1	parsed 3531 expressions
0.61/0.85	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.61/0.85	c 1	Converting to clausal form CSP
0.61/0.92	c 1	converted 354 (10%) expressions
0.92/1.07	c 1	converted 707 (20%) expressions
1.02/1.11	c 1	converted 1060 (30%) expressions
1.02/1.12	c 1	converted 1413 (40%) expressions
1.02/1.14	c 1	converted 1766 (50%) expressions
1.02/1.15	c 1	converted 2119 (60%) expressions
1.02/1.16	c 1	converted 2472 (70%) expressions
1.02/1.18	c 1	converted 2825 (80%) expressions
1.02/1.19	c 1	converted 3178 (90%) expressions
1.12/1.20	c 1	converted 3531 (100%) expressions
1.12/1.20	c 1	CSP : 282 integers, 0 booleans, 3247 clauses, largest domain size 5
1.12/1.20	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.12/1.20	c 1	Propagation in CSP
1.12/1.23	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.12/1.23	c 1	CSP : 282 integers, 0 booleans, 3247 clauses, largest domain size 5
1.12/1.23	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.12/1.23	c 1	Simplifing CSP by introducing new Boolean variables
1.21/1.32	c 1	CSP : 282 integers, 6494 booleans, 9741 clauses, largest domain size 5
1.21/1.32	c 1	Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.21/1.38	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.21/1.39	c 1	29 (10%) CSP integer variables are encoded (87 clauses, 859 bytes)
1.21/1.39	c 1	57 (20%) CSP integer variables are encoded (171 clauses, 1783 bytes)
1.21/1.39	c 1	85 (30%) CSP integer variables are encoded (255 clauses, 2707 bytes)
1.21/1.39	c 1	113 (40%) CSP integer variables are encoded (339 clauses, 3631 bytes)
1.21/1.39	c 1	141 (50%) CSP integer variables are encoded (423 clauses, 4555 bytes)
1.21/1.40	c 1	170 (60%) CSP integer variables are encoded (510 clauses, 5512 bytes)
1.21/1.40	c 1	198 (70%) CSP integer variables are encoded (594 clauses, 6436 bytes)
1.31/1.40	c 1	226 (80%) CSP integer variables are encoded (678 clauses, 7360 bytes)
1.31/1.40	c 1	254 (90%) CSP integer variables are encoded (762 clauses, 8309 bytes)
1.31/1.40	c 1	282 (100%) CSP integer variables are encoded (846 clauses, 9401 bytes)
1.31/1.45	c 1	975 (10%) CSP clauses are encoded (4421 clauses, 59369 bytes)
1.31/1.47	c 1	1949 (20%) CSP clauses are encoded (7995 clauses, 110773 bytes)
1.31/1.49	c 1	2923 (30%) CSP clauses are encoded (11565 clauses, 163997 bytes)
1.41/1.51	c 1	3897 (40%) CSP clauses are encoded (15135 clauses, 217221 bytes)
1.41/1.52	c 1	4871 (50%) CSP clauses are encoded (18709 clauses, 270509 bytes)
1.41/1.53	c 1	5845 (60%) CSP clauses are encoded (22279 clauses, 323829 bytes)
1.41/1.54	c 2	6819 (70%) CSP clauses are encoded (25849 clauses, 377433 bytes)
1.41/1.56	c 2	7793 (80%) CSP clauses are encoded (29423 clauses, 432105 bytes)
1.41/1.58	c 2	8767 (90%) CSP clauses are encoded (32993 clauses, 486289 bytes)
1.41/1.59	c 2	9741 (100%) CSP clauses are encoded (36563 clauses, 542081 bytes)
1.41/1.59	c 2	9741 CSP clauses encoded
1.41/1.59	c 2	Writing map file : HOME/temp.map
1.41/1.60	c 2	Heap : 4 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
1.41/1.60	c 2	SAT : 7622 SAT variables, 36563 SAT clauses, 542081 bytes
1.41/1.60	c 2	Heap : 4 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
1.50/1.61	c 2	SOLVING HOME/temp.cnf
1.50/1.61	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.50/1.62	c 2	This is MiniSat 2.0 beta
1.50/1.62	c 2	WARNING: for repeatability, setting FPU to use double precision
1.50/1.62	c 2	============================[ Problem Statistics ]=============================
1.50/1.62	c 2	|                                                                             |
1.50/1.62	c 2	|  Number of variables:  7622                                                 |
1.50/1.62	c 2	|  Number of clauses:    36563                                                |
1.50/1.64	c 2	|  Parsing time:         0.02         s                                       |
1.50/1.64	c 2	============================[ Search Statistics ]==============================
1.50/1.64	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.50/1.64	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.50/1.64	c 2	===============================================================================
1.50/1.64	c 2	|         0 |    7622    36563    92608 |    12187        0    nan |  0.000 % |
1.50/1.66	c 2	|       100 |    7622    36563    92608 |    13406      100     20 |  0.000 % |
1.50/1.68	c 2	|       250 |    7622    36563    92608 |    14747      250     19 |  0.000 % |
1.54/1.72	c 2	|       475 |    7622    36563    92608 |    16221      475     16 |  0.000 % |
1.54/1.77	c 2	|       813 |    7622    36563    92608 |    17843      813     15 |  0.000 % |
1.54/1.84	c 2	|      1320 |    7622    36563    92608 |    19628     1320     15 |  0.000 % |
1.54/1.95	c 2	|      2079 |    7622    36563    92608 |    21591     2079     14 |  0.000 % |
2.01/2.16	c 2	|      3218 |    7622    36563    92608 |    23750     3218     14 |  0.000 % |
2.30/2.47	c 2	|      4927 |    7622    36563    92608 |    26125     4927     13 |  0.000 % |
2.80/2.90	c 3	|      7491 |    7622    36563    92608 |    28737     7491     13 |  0.000 % |
3.59/3.73	c 4	|     11335 |    7622    36563    92608 |    31611    11335     13 |  0.000 % |
5.07/5.29	c 5	|     17102 |    7622    36563    92608 |    34772    17102     13 |  0.000 % |
6.46/6.67	c 7	===============================================================================
6.46/6.67	c 7	restarts              : 12
6.46/6.67	c 7	conflicts             : 21857          (4380 /sec)
6.46/6.67	c 7	decisions             : 26901          (1.88 % random) (5391 /sec)
6.46/6.67	c 7	propagations          : 11807354       (2366089 /sec)
6.46/6.67	c 7	conflict literals     : 262287         (18.90 % deleted)
6.46/6.67	c 7	Memory used           : 5.33 MB
6.46/6.67	c 7	CPU time              : 4.99024 s
6.46/6.67	c 7	
6.46/6.67	c 7	UNSATISFIABLE
6.46/6.67	c 7	DECODING HOME/temp.out WITH HOME/temp.map
6.46/6.67	c 7	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'
6.54/6.75	c 7	Decoding HOME/temp.out
6.54/6.80	s UNSATISFIABLE
6.54/6.81	c 7	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.54/6.84	c 7	CPU 6.68 (0.07 0.01 6.46 0.14)
6.54/6.84	c 7	END Sun Jul 12 09:06:27 2009

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2085635-1247382380/watcher-2085635-1247382380 -o /tmp/evaluation-result-2085635-1247382380/solver-2085635-1247382380 -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-2085635-1247382380.xml 

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


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 27132
/proc/meminfo: memFree=1893208/2055920 swapFree=4192812/4192956
[pid=27132] ppid=27130 vsize=18576 CPUtime=0
/proc/27132/stat : 27132 (runsolver) R 27130 27132 26783 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 25304904 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 269757246759 0 0 4096 24578 0 0 0 17 1 0 0
/proc/27132/statm: 4644 284 249 26 0 2626 0

[startup+0.0674021 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 27132
/proc/meminfo: memFree=1893208/2055920 swapFree=4192812/4192956
[pid=27132] ppid=27130 vsize=16212 CPUtime=0.05
/proc/27132/stat : 27132 (sugar) R 27130 27132 26783 0 -1 4194304 971 0 0 0 4 1 0 0 18 0 1 0 25304904 16601088 939 996147200 4194304 4206940 548682068608 18446744073709551615 269774791810 0 0 4224 0 0 0 0 17 1 0 0
/proc/27132/statm: 4053 939 380 3 0 632 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 16212

[startup+0.101404 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 27132
/proc/meminfo: memFree=1893208/2055920 swapFree=4192812/4192956
[pid=27132] ppid=27130 vsize=16868 CPUtime=0.07
/proc/27132/stat : 27132 (sugar) S 27130 27132 26783 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 25304904 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269766144098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27132/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.301429 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 27132
/proc/meminfo: memFree=1893208/2055920 swapFree=4192812/4192956
[pid=27132] ppid=27130 vsize=16868 CPUtime=0.07
/proc/27132/stat : 27132 (sugar) S 27130 27132 26783 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 25304904 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269766144098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27132/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.701488 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 27132
/proc/meminfo: memFree=1893208/2055920 swapFree=4192812/4192956
[pid=27132] ppid=27130 vsize=16868 CPUtime=0.61
/proc/27132/stat : 27132 (sugar) S 27130 27132 26783 0 -1 4194304 1292 6762 0 1 6 1 50 4 16 0 1 0 25304904 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269766144098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27132/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.61
Current children cumulated vsize (KiB) 16868

[startup+1.50259 s]
/proc/loadavg: 1.92 1.98 1.99 4/92 27154
/proc/meminfo: memFree=1881728/2055920 swapFree=4192812/4192956
[pid=27132] ppid=27130 vsize=16868 CPUtime=0.61
/proc/27132/stat : 27132 (sugar) S 27130 27132 26783 0 -1 4194304 1310 6762 0 1 6 1 50 4 15 0 1 0 25304904 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269766144098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27132/statm: 4217 1111 409 3 0 796 0
[pid=27145] ppid=27132 vsize=5356 CPUtime=0
/proc/27145/stat : 27145 (sh) S 27132 27132 26783 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25304971 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27145/statm: 1339 233 193 169 0 50 0
[pid=27146] ppid=27145 vsize=868676 CPUtime=0.8
/proc/27146/stat : 27146 (java) S 27145 27132 26783 0 -1 0 7369 0 1 0 75 5 0 0 18 0 9 0 25304972 889524224 6581 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27146/statm: 217169 6581 2590 9 0 211646 0
[pid=27146/tid=27147] ppid=27145 vsize=868676 CPUtime=0.42
/proc/27146/task/27147/stat : 27147 (java) R 27145 27132 26783 0 -1 64 2740 0 1 0 41 1 0 0 22 0 9 0 25304973 889524224 6581 996147200 134512640 134550932 4294955936 18446744073709551615 4126914612 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27146/tid=27148] ppid=27145 vsize=868676 CPUtime=0.14
/proc/27146/task/27148/stat : 27148 (java) S 27145 27132 26783 0 -1 64 2426 0 0 0 14 0 0 0 16 0 9 0 25304974 889524224 6581 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27146/tid=27149] ppid=27145 vsize=868676 CPUtime=0
/proc/27146/task/27149/stat : 27149 (java) S 27145 27132 26783 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25304974 889524224 6581 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27146/tid=27150] ppid=27145 vsize=868676 CPUtime=0
/proc/27146/task/27150/stat : 27150 (java) S 27145 27132 26783 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 25304974 889524224 6581 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27146/tid=27151] ppid=27145 vsize=868676 CPUtime=0
/proc/27146/task/27151/stat : 27151 (java) S 27145 27132 26783 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 25304976 889524224 6581 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27146/tid=27152] ppid=27145 vsize=868676 CPUtime=0.19
/proc/27146/task/27152/stat : 27152 (java) S 27145 27132 26783 0 -1 64 1504 0 0 0 18 1 0 0 16 0 9 0 25304976 889524224 6581 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27146/tid=27153] ppid=27145 vsize=868676 CPUtime=0
/proc/27146/task/27153/stat : 27153 (java) S 27145 27132 26783 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25304976 889524224 6581 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27146/tid=27154] ppid=27145 vsize=868676 CPUtime=0
/proc/27146/task/27154/stat : 27154 (java) S 27145 27132 26783 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25304976 889524224 6581 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 890900

[startup+3.1028 s]
/proc/loadavg: 1.92 1.98 1.99 3/84 27156
/proc/meminfo: memFree=1886272/2055920 swapFree=4192812/4192956
[pid=27132] ppid=27130 vsize=16868 CPUtime=1.54
/proc/27132/stat : 27132 (sugar) S 27130 27132 26783 0 -1 4194304 1376 14466 0 2 7 1 135 11 15 0 1 0 25304904 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269766144098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27132/statm: 4217 1113 409 3 0 796 0
[pid=27155] ppid=27132 vsize=5356 CPUtime=0
/proc/27155/stat : 27155 (sh) S 27132 27132 26783 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25305066 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27155/statm: 1339 232 193 169 0 50 0
[pid=27156] ppid=27155 vsize=4612 CPUtime=1.46
/proc/27156/stat : 27156 (minisat) R 27155 27132 26783 0 -1 4194304 937 0 0 0 146 0 0 0 25 0 1 0 25305066 4722688 923 996147200 134512640 135127466 4294956256 18446744073709551615 134530828 0 0 4096 3 0 0 0 17 1 0 0
/proc/27156/statm: 1153 923 76 150 0 1000 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 26836

[startup+6.30123 s]
/proc/loadavg: 1.93 1.98 1.99 3/84 27156
/proc/meminfo: memFree=1884928/2055920 swapFree=4192812/4192956
[pid=27132] ppid=27130 vsize=16868 CPUtime=1.54
/proc/27132/stat : 27132 (sugar) S 27130 27132 26783 0 -1 4194304 1376 14466 0 2 7 1 135 11 16 0 1 0 25304904 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269766144098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27132/statm: 4217 1113 409 3 0 796 0
[pid=27155] ppid=27132 vsize=5356 CPUtime=0
/proc/27155/stat : 27155 (sh) S 27132 27132 26783 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25305066 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27155/statm: 1339 232 193 169 0 50 0
[pid=27156] ppid=27155 vsize=5456 CPUtime=4.62
/proc/27156/stat : 27156 (minisat) R 27155 27132 26783 0 -1 4194304 1155 0 0 0 462 0 0 0 25 0 1 0 25305066 5586944 1141 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/27156/statm: 1364 1141 76 150 0 1211 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 27680

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

[startup+6.70127 s]
/proc/loadavg: 1.93 1.98 1.99 3/84 27156
/proc/meminfo: memFree=1884800/2055920 swapFree=4192812/4192956
[pid=27132] ppid=27130 vsize=16868 CPUtime=6.54
/proc/27132/stat : 27132 (sugar) S 27130 27132 26783 0 -1 4194304 1430 15915 0 2 7 1 634 12 17 0 1 0 25304904 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269766144098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27132/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 6.54
Current children cumulated vsize (KiB) 16868

[startup+6.80128 s]
/proc/loadavg: 1.93 1.98 1.99 3/84 27156
/proc/meminfo: memFree=1884800/2055920 swapFree=4192812/4192956
[pid=27132] ppid=27130 vsize=16868 CPUtime=6.54
/proc/27132/stat : 27132 (sugar) S 27130 27132 26783 0 -1 4194304 1448 15915 0 2 7 1 634 12 16 0 1 0 25304904 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269766144098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27132/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 6.54
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 6.8405
CPU time (s): 6.69598
CPU user time (s): 6.53701
CPU system time (s): 0.158975
CPU usage (%): 97.8874
Max. virtual memory (cumulated for all children) (KiB): 890900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.53701
system time used= 0.158975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21255
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= 2254
involuntary context switches= 2244

runsolver used 0.011998 second user time and 0.037994 second system time

The end

Launcher Data 

Begin job on node13 at 2009-07-12 09:06:20
IDJOB=2085635
IDBENCH=58463
IDSOLVER=739
FILE ID=node13/2085635-1247382380
PBS_JOBID= 9507185
Free space on /tmp= 66300 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/graphColoring/insertion/full-insertion/normalized-1-fullins-5-5.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-2085635-1247382380/watcher-2085635-1247382380 -o /tmp/evaluation-result-2085635-1247382380/solver-2085635-1247382380 -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-2085635-1247382380.xml

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

MD5SUM BENCH= 99ee7f10889b1bec75c11802e7463e55
RANDOM SEED=723022918

node13.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		: 3000.241
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		: 3000.241
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:       1893688 kB
Buffers:          7388 kB
Cached:          55580 kB
SwapCached:          0 kB
Active:          91956 kB
Inactive:        19744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1893688 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1728 kB
Writeback:           0 kB
Mapped:          69112 kB
Slab:            35648 kB
Committed_AS:   246472 kB
PageTables:       2008 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= 66300 MiB
End job on node13 at 2009-07-12 09:06:27