Trace number 2084689

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 7.28089 10.0263

General information on the benchmark

Namecsp/graphColoring/register/zeroin/
normalized-zeroin-i-1-10.xml
MD5SUMc2e4e28a47acd00186bba14dca7a5bf3
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 benchmark0.154976
Satisfiable
(Un)Satisfiability was proved
Number of variables211
Number of constraints4100
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4100
Global constraints used (with number of constraints)

Solver Data 

0.02/0.06	c 0	Sugar v1-14-6 + HOME/minisat
0.02/0.06	c 0	BEGIN Sun Jul 12 08:17:35 2009
0.02/0.06	c 0	PID 23796
0.02/0.07	c 0	HOST node90.alineos.net
0.02/0.07	c 0	CONVERTING HOME/instance-2084689-1247379455.xml TO HOME/temp.csp
0.02/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2084689-1247379455.xml' 'HOME/temp.csp'
0.06/0.60	c 0	1 domains, 211 variables, 1 predicates, 0 relations, 4100 constraints
0.06/0.64	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.64	c 0	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'
0.58/0.72	c 1	Parsing HOME/temp.csp
0.58/0.86	c 1	parsed 4313 expressions
0.58/0.87	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.58/0.87	c 1	Converting to clausal form CSP
0.58/0.97	c 1	converted 432 (10%) expressions
0.92/1.08	c 1	converted 863 (20%) expressions
1.02/1.11	c 1	converted 1294 (30%) expressions
1.02/1.13	c 1	converted 1726 (40%) expressions
1.02/1.14	c 1	converted 2157 (50%) expressions
1.02/1.15	c 1	converted 2588 (60%) expressions
1.02/1.17	c 1	converted 3020 (70%) expressions
1.02/1.18	c 1	converted 3451 (80%) expressions
1.02/1.19	c 1	converted 3882 (90%) expressions
1.11/1.21	c 1	converted 4313 (100%) expressions
1.11/1.21	c 1	CSP : 211 integers, 0 booleans, 4100 clauses, largest domain size 10
1.11/1.21	c 1	Heap : 4 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.11/1.21	c 1	Propagation in CSP
1.11/1.27	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.11/1.27	c 1	CSP : 211 integers, 0 booleans, 4100 clauses, largest domain size 10
1.11/1.27	c 1	Heap : 4 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.11/1.28	c 1	Simplifing CSP by introducing new Boolean variables
1.21/1.32	c 1	CSP : 211 integers, 8200 booleans, 12300 clauses, largest domain size 10
1.21/1.32	c 1	Heap : 6 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.21/1.37	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.21/1.38	c 1	22 (10%) CSP integer variables are encoded (176 clauses, 1808 bytes)
1.21/1.39	c 1	43 (20%) CSP integer variables are encoded (344 clauses, 3656 bytes)
1.21/1.39	c 1	64 (30%) CSP integer variables are encoded (512 clauses, 5504 bytes)
1.21/1.39	c 1	85 (40%) CSP integer variables are encoded (680 clauses, 7352 bytes)
1.21/1.39	c 1	106 (50%) CSP integer variables are encoded (848 clauses, 9200 bytes)
1.21/1.39	c 1	127 (60%) CSP integer variables are encoded (1016 clauses, 11304 bytes)
1.21/1.39	c 1	148 (70%) CSP integer variables are encoded (1184 clauses, 13488 bytes)
1.21/1.39	c 1	169 (80%) CSP integer variables are encoded (1352 clauses, 15672 bytes)
1.21/1.39	c 1	190 (90%) CSP integer variables are encoded (1520 clauses, 17856 bytes)
1.21/1.40	c 1	211 (100%) CSP integer variables are encoded (1688 clauses, 20040 bytes)
1.31/1.45	c 1	1230 (10%) CSP clauses are encoded (10298 clauses, 150428 bytes)
1.31/1.49	c 1	2460 (20%) CSP clauses are encoded (18908 clauses, 283282 bytes)
1.41/1.51	c 1	3690 (30%) CSP clauses are encoded (27518 clauses, 419340 bytes)
1.41/1.53	c 1	4920 (40%) CSP clauses are encoded (36128 clauses, 560096 bytes)
1.41/1.55	c 1	6150 (50%) CSP clauses are encoded (44738 clauses, 698350 bytes)
1.41/1.57	c 1	7380 (60%) CSP clauses are encoded (53348 clauses, 838080 bytes)
1.41/1.59	c 1	8610 (70%) CSP clauses are encoded (61958 clauses, 979538 bytes)
1.51/1.61	c 1	9840 (80%) CSP clauses are encoded (70568 clauses, 1120780 bytes)
1.51/1.63	c 1	11070 (90%) CSP clauses are encoded (79178 clauses, 1263840 bytes)
1.51/1.65	c 1	12300 (100%) CSP clauses are encoded (87788 clauses, 1412428 bytes)
1.51/1.65	c 1	12300 CSP clauses encoded
1.51/1.65	c 1	Writing map file : HOME/temp.map
1.51/1.66	c 1	Heap : 4 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
1.51/1.66	c 1	SAT : 10099 SAT variables, 87788 SAT clauses, 1412428 bytes
1.51/1.66	c 1	Heap : 4 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
1.51/1.69	c 2	SOLVING HOME/temp.cnf
1.51/1.69	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.51/1.70	c 2	This is MiniSat 2.0 beta
1.51/1.70	c 2	WARNING: for repeatability, setting FPU to use double precision
1.51/1.70	c 2	============================[ Problem Statistics ]=============================
1.51/1.70	c 2	|                                                                             |
1.51/1.70	c 2	|  Number of variables:  10099                                                |
1.51/1.70	c 2	|  Number of clauses:    87788                                                |
1.59/1.74	c 2	|  Parsing time:         0.03         s                                       |
1.59/1.74	c 2	============================[ Search Statistics ]==============================
1.59/1.74	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.59/1.74	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.59/1.74	c 2	===============================================================================
1.59/1.74	c 2	|         0 |   10099    87788   241176 |    29262        0    nan |  0.000 % |
1.59/1.80	c 2	|       100 |   10099    87788   241176 |    32188      100     10 |  0.000 % |
1.59/1.82	c 2	|       250 |   10099    87788   241176 |    35407      250      8 |  0.000 % |
1.59/1.85	c 2	|       475 |   10099    87788   241176 |    38948      475      8 |  0.000 % |
1.59/1.89	c 2	|       814 |   10099    87788   241176 |    42843      814      8 |  0.000 % |
1.59/1.98	c 2	|      1321 |   10099    87788   241176 |    47127     1321      9 |  0.000 % |
1.59/2.05	c 2	|      2080 |   10099    87788   241176 |    51840     2080     10 |  0.000 % |
1.98/2.16	c 2	|      3221 |   10099    87788   241176 |    57024     3221      9 |  0.000 % |
2.18/2.33	c 2	|      4929 |   10099    87788   241176 |    62727     4929     10 |  0.000 % |
2.35/2.56	c 2	|      7492 |   10099    87788   241176 |    68999     7492     10 |  0.000 % |
2.65/2.87	c 3	|     11337 |   10099    87788   241176 |    75899    11337     10 |  0.000 % |
3.15/3.36	c 3	|     17103 |   10099    87788   241176 |    83489    17103     10 |  0.000 % |
4.51/5.08	c 5	|     25752 |   10099    87788   241176 |    91838    25752     10 |  0.000 % |
6.51/7.00	c 7	|     38728 |   10094    87498   240368 |   101022    28771     10 |  0.050 % |
7.11/7.61	c 7	===============================================================================
7.11/7.61	c 7	restarts              : 14
7.11/7.61	c 7	conflicts             : 42037          (7629 /sec)
7.11/7.61	c 7	decisions             : 51039          (2.02 % random) (9263 /sec)
7.11/7.61	c 7	propagations          : 3597522        (652889 /sec)
7.11/7.61	c 7	conflict literals     : 395127         (7.94 % deleted)
7.11/7.61	c 7	Memory used           : 8.95 MB
7.11/7.61	c 7	CPU time              : 5.51016 s
7.11/7.61	c 7	
7.11/7.61	c 7	UNSATISFIABLE
7.11/7.61	c 7	DECODING HOME/temp.out WITH HOME/temp.map
7.11/7.61	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'
7.11/7.69	c 8	Decoding HOME/temp.out
7.12/7.73	s UNSATISFIABLE
7.12/7.74	c 8	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
7.12/7.77	c 8	CPU 7.25 (0.05 0.01 7.03 0.16)
7.12/7.77	c 8	END Sun Jul 12 08:17:43 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-2084689-1247379455/watcher-2084689-1247379455 -o /tmp/evaluation-result-2084689-1247379455/solver-2084689-1247379455 -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-2084689-1247379455.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: 2.17 2.21 2.09 4/81 23796
/proc/meminfo: memFree=1736636/2055920 swapFree=4192812/4192956
[pid=23796] ppid=23794 vsize=12272 CPUtime=0
/proc/23796/stat : 23796 (sugar) R 23794 23796 22530 0 -1 4194304 396 0 0 0 0 0 0 0 18 0 1 0 25010148 12566528 364 996147200 4194304 4206940 548682068608 18446744073709551615 256373734398 0 0 4224 0 0 0 0 17 0 0 0
/proc/23796/statm: 3068 364 274 3 0 168 0

[startup+0.0320061 s]
/proc/loadavg: 2.17 2.21 2.09 4/81 23796
/proc/meminfo: memFree=1736636/2055920 swapFree=4192812/4192956
[pid=23796] ppid=23794 vsize=13336 CPUtime=0.02
/proc/23796/stat : 23796 (sugar) R 23794 23796 22530 0 -1 4194304 712 0 0 0 2 0 0 0 18 0 1 0 25010148 13656064 680 996147200 4194304 4206940 548682068608 18446744073709551615 256364679905 0 0 4224 0 0 0 0 17 0 0 0
/proc/23796/statm: 3334 681 336 3 0 434 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13336

[startup+0.108787 s]
/proc/loadavg: 2.17 2.21 2.09 4/81 23796
/proc/meminfo: memFree=1736636/2055920 swapFree=4192812/4192956
[pid=23796] ppid=23794 vsize=16868 CPUtime=0.06
/proc/23796/stat : 23796 (sugar) S 23794 23796 22530 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 25010148 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23796/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301033 s]
/proc/loadavg: 2.17 2.21 2.09 4/81 23796
/proc/meminfo: memFree=1736636/2055920 swapFree=4192812/4192956
[pid=23796] ppid=23794 vsize=16868 CPUtime=0.06
/proc/23796/stat : 23796 (sugar) S 23794 23796 22530 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 25010148 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23796/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701077 s]
/proc/loadavg: 2.17 2.21 2.09 4/81 23796
/proc/meminfo: memFree=1736636/2055920 swapFree=4192812/4192956
[pid=23796] ppid=23794 vsize=16868 CPUtime=0.58
/proc/23796/stat : 23796 (sugar) S 23794 23796 22530 0 -1 4194304 1292 7087 0 1 5 1 48 4 16 0 1 0 25010148 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23796/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 16868

[startup+1.50216 s]
/proc/loadavg: 2.17 2.21 2.09 4/92 23818
/proc/meminfo: memFree=1725028/2055920 swapFree=4192812/4192956
[pid=23796] ppid=23794 vsize=16868 CPUtime=0.58
/proc/23796/stat : 23796 (sugar) S 23794 23796 22530 0 -1 4194304 1310 7087 0 1 5 1 48 4 15 0 1 0 25010148 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23796/statm: 4217 1111 409 3 0 796 0
[pid=23809] ppid=23796 vsize=5356 CPUtime=0
/proc/23809/stat : 23809 (sh) S 23796 23796 22530 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25010213 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23809/statm: 1339 233 193 169 0 50 0
[pid=23810] ppid=23809 vsize=868712 CPUtime=0.83
/proc/23810/stat : 23810 (java) S 23809 23796 22530 0 -1 0 7772 0 1 0 79 4 0 0 20 0 9 0 25010213 889561088 6985 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23810/statm: 217178 6985 2590 9 0 211655 0
[pid=23810/tid=23811] ppid=23809 vsize=868712 CPUtime=0.48
/proc/23810/task/23811/stat : 23811 (java) R 23809 23796 22530 0 -1 64 2747 0 1 0 47 1 0 0 25 0 9 0 25010214 889561088 6985 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23810/tid=23812] ppid=23809 vsize=868712 CPUtime=0.14
/proc/23810/task/23812/stat : 23812 (java) S 23809 23796 22530 0 -1 64 2830 0 0 0 13 1 0 0 16 0 9 0 25010215 889561088 6985 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=23810/tid=23813] ppid=23809 vsize=868712 CPUtime=0
/proc/23810/task/23813/stat : 23813 (java) S 23809 23796 22530 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25010215 889561088 6985 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23810/tid=23814] ppid=23809 vsize=868712 CPUtime=0
/proc/23810/task/23814/stat : 23814 (java) S 23809 23796 22530 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 25010215 889561088 6985 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23810/tid=23815] ppid=23809 vsize=868712 CPUtime=0
/proc/23810/task/23815/stat : 23815 (java) S 23809 23796 22530 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 25010217 889561088 6985 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23810/tid=23816] ppid=23809 vsize=868712 CPUtime=0.18
/proc/23810/task/23816/stat : 23816 (java) S 23809 23796 22530 0 -1 64 1496 0 0 0 17 1 0 0 16 0 9 0 25010217 889561088 6985 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23810/tid=23817] ppid=23809 vsize=868712 CPUtime=0
/proc/23810/task/23817/stat : 23817 (java) S 23809 23796 22530 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 25010217 889561088 6985 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23810/tid=23818] ppid=23809 vsize=868712 CPUtime=0
/proc/23810/task/23818/stat : 23818 (java) S 23809 23796 22530 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25010217 889561088 6985 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 890936

[startup+3.10132 s]
/proc/loadavg: 2.17 2.21 2.09 3/84 23820
/proc/meminfo: memFree=1725924/2055920 swapFree=4192812/4192956
[pid=23796] ppid=23794 vsize=16868 CPUtime=1.59
/proc/23796/stat : 23796 (sugar) S 23794 23796 22530 0 -1 4194304 1376 15218 0 2 5 1 143 10 15 0 1 0 25010148 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23796/statm: 4217 1113 409 3 0 796 0
[pid=23819] ppid=23796 vsize=5356 CPUtime=0
/proc/23819/stat : 23819 (sh) S 23796 23796 22530 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25010318 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23819/statm: 1339 232 193 169 0 50 0
[pid=23820] ppid=23819 vsize=7460 CPUtime=1.35
/proc/23820/stat : 23820 (minisat) R 23819 23796 22530 0 -1 4194304 1740 0 0 0 134 1 0 0 25 0 1 0 25010318 7639040 1726 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/23820/statm: 1865 1726 75 150 0 1712 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 29684

[startup+6.30166 s]
/proc/loadavg: 2.24 2.23 2.09 3/84 23820
/proc/meminfo: memFree=1723812/2055920 swapFree=4192812/4192956
[pid=23796] ppid=23794 vsize=16868 CPUtime=1.59
/proc/23796/stat : 23796 (sugar) S 23794 23796 22530 0 -1 4194304 1376 15218 0 2 5 1 143 10 16 0 1 0 25010148 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23796/statm: 4217 1113 409 3 0 796 0
[pid=23819] ppid=23796 vsize=5356 CPUtime=0
/proc/23819/stat : 23819 (sh) S 23796 23796 22530 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25010318 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23819/statm: 1339 232 193 169 0 50 0
[pid=23820] ppid=23819 vsize=8892 CPUtime=4.22
/proc/23820/stat : 23820 (minisat) R 23819 23796 22530 0 -1 4194304 2104 0 0 0 420 2 0 0 25 0 1 0 25010318 9105408 2090 996147200 134512640 135127466 4294956256 18446744073709551615 134530828 0 0 4096 3 0 0 0 17 0 0 0
/proc/23820/statm: 2223 2090 75 150 0 2070 0
Current children cumulated CPU time (s) 5.81
Current children cumulated vsize (KiB) 31116

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

[startup+7.90181 s]
/proc/loadavg: 2.24 2.23 2.09 3/84 23820
/proc/meminfo: memFree=1723236/2055920 swapFree=4192812/4192956
[pid=23796] ppid=23794 vsize=16868 CPUtime=7.25
/proc/23796/stat : 23796 (sugar) D 23794 23796 22530 0 -1 4194304 1477 21446 0 3 5 1 703 16 15 0 1 0 25010148 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 256365007913 0 0 4224 16386 18446744071563608069 0 0 17 1 0 0
/proc/23796/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 7.25
Current children cumulated vsize (KiB) 16868

[startup+8.70191 s]
/proc/loadavg: 2.24 2.23 2.09 2/82 23830
/proc/meminfo: memFree=1731508/2055920 swapFree=4192812/4192956
[pid=23796] ppid=23794 vsize=16868 CPUtime=7.25
/proc/23796/stat : 23796 (sugar) D 23794 23796 22530 0 -1 4194304 1477 21446 0 3 5 1 703 16 15 0 1 0 25010148 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 256365007913 0 0 4224 16386 18446744071563608069 0 0 17 1 0 0
/proc/23796/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 7.25
Current children cumulated vsize (KiB) 16868

[startup+9.50198 s]
/proc/loadavg: 2.24 2.23 2.09 2/82 23830
/proc/meminfo: memFree=1731508/2055920 swapFree=4192812/4192956
[pid=23796] ppid=23794 vsize=16868 CPUtime=7.25
/proc/23796/stat : 23796 (sugar) D 23794 23796 22530 0 -1 4194304 1477 21446 0 3 5 1 703 16 15 0 1 0 25010148 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 256365007913 0 0 4224 16386 18446744071563608069 0 0 17 1 0 0
/proc/23796/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 7.25
Current children cumulated vsize (KiB) 16868

[startup+9.90602 s]
/proc/loadavg: 2.24 2.23 2.09 2/82 23830
/proc/meminfo: memFree=1731508/2055920 swapFree=4192812/4192956
[pid=23796] ppid=23794 vsize=16868 CPUtime=7.25
/proc/23796/stat : 23796 (sugar) D 23794 23796 22530 0 -1 4194304 1477 21446 0 3 5 1 703 16 15 0 1 0 25010148 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 256365007913 0 0 4224 16386 18446744071563608069 0 0 17 1 0 0
/proc/23796/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 7.25
Current children cumulated vsize (KiB) 16868

[startup+10.0013 s]
/proc/loadavg: 2.24 2.23 2.09 2/82 23830
/proc/meminfo: memFree=1731508/2055920 swapFree=4192812/4192956
[pid=23796] ppid=23794 vsize=16868 CPUtime=7.26
/proc/23796/stat : 23796 (sugar) D 23794 23796 22530 0 -1 4194304 1477 21446 0 3 5 2 703 16 15 0 1 0 25010148 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 256365007913 0 0 4224 16386 18446744072099202260 0 0 17 1 0 0
/proc/23796/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 7.26
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 10.0263
CPU time (s): 7.28089
CPU user time (s): 7.09492
CPU system time (s): 0.185971
CPU usage (%): 72.6181
Max. virtual memory (cumulated for all children) (KiB): 890936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.09492
system time used= 0.185971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22983
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= 2446
involuntary context switches= 2537

runsolver used 0.021996 second user time and 0.054991 second system time

The end

Launcher Data 

Begin job on node90 at 2009-07-12 08:17:35
IDJOB=2084689
IDBENCH=58107
IDSOLVER=739
FILE ID=node90/2084689-1247379455
PBS_JOBID= 9507153
Free space on /tmp= 66296 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/graphColoring/register/zeroin/normalized-zeroin-i-1-10.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-2084689-1247379455/watcher-2084689-1247379455 -o /tmp/evaluation-result-2084689-1247379455/solver-2084689-1247379455 -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-2084689-1247379455.xml

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

MD5SUM BENCH= c2e4e28a47acd00186bba14dca7a5bf3
RANDOM SEED=462658422

node90.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		: 3000.212
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		: 3000.212
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:       1737116 kB
Buffers:         39528 kB
Cached:         174128 kB
SwapCached:          0 kB
Active:         177240 kB
Inactive:        85516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1737116 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3972 kB
Writeback:           0 kB
Mapped:          63400 kB
Slab:            41280 kB
Committed_AS:   232280 kB
PageTables:       1944 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= 66296 MiB
End job on node90 at 2009-07-12 08:17:45