Trace number 2085525

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 2.65859 2.79727

General information on the benchmark

Namecsp/graphColoring/hos/
normalized-ash608GPIA-4.xml
MD5SUM7c655cd1827201355725f9b8ec8a0e13
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.31895
Satisfiable
(Un)Satisfiability was proved
Number of variables1216
Number of constraints7844
Maximum constraint arity2
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension7844
Global constraints used (with number of constraints)

Solver Data 

0.02/0.08	c 0	Sugar v1-14-6 + HOME/minisat
0.02/0.08	c 0	BEGIN Sun Jul 12 09:01:02 2009
0.02/0.08	c 0	PID 24838
0.02/0.08	c 0	HOST node60.alineos.net
0.02/0.08	c 0	CONVERTING HOME/instance-2085525-1247382062.xml TO HOME/temp.csp
0.02/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2085525-1247382062.xml' 'HOME/temp.csp'
0.07/0.82	c 1	1 domains, 1216 variables, 1 predicates, 0 relations, 7844 constraints
0.07/0.87	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.87	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'
0.81/0.95	c 1	Parsing HOME/temp.csp
0.93/1.10	c 1	parsed 9062 expressions
1.02/1.10	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.02/1.10	c 1	Converting to clausal form CSP
1.02/1.14	c 1	converted 907 (10%) expressions
1.22/1.33	c 1	converted 1813 (20%) expressions
1.22/1.38	c 1	converted 2719 (30%) expressions
1.31/1.45	c 1	converted 3625 (40%) expressions
1.31/1.49	c 2	converted 4531 (50%) expressions
1.41/1.52	c 2	converted 5438 (60%) expressions
1.41/1.55	c 2	converted 6344 (70%) expressions
1.41/1.58	c 2	converted 7250 (80%) expressions
1.52/1.67	c 2	converted 8156 (90%) expressions
1.62/1.70	c 2	converted 9062 (100%) expressions
1.62/1.70	c 2	CSP : 1216 integers, 0 booleans, 7844 clauses, largest domain size 4
1.62/1.70	c 2	Heap : 8 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.62/1.70	c 2	Propagation in CSP
1.62/1.75	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.62/1.75	c 2	CSP : 1216 integers, 0 booleans, 7844 clauses, largest domain size 4
1.62/1.75	c 2	Heap : 8 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.62/1.76	c 2	Simplifing CSP by introducing new Boolean variables
1.81/1.90	c 2	CSP : 1216 integers, 15688 booleans, 23532 clauses, largest domain size 4
1.81/1.90	c 2	Heap : 13 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.81/1.98	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.91/2.01	c 2	122 (10%) CSP integer variables are encoded (244 clauses, 2604 bytes)
1.91/2.01	c 2	244 (20%) CSP integer variables are encoded (488 clauses, 5288 bytes)
1.91/2.02	c 2	365 (30%) CSP integer variables are encoded (730 clauses, 8078 bytes)
1.91/2.02	c 2	487 (40%) CSP integer variables are encoded (974 clauses, 11250 bytes)
1.91/2.02	c 2	608 (50%) CSP integer variables are encoded (1216 clauses, 14396 bytes)
1.91/2.02	c 2	730 (60%) CSP integer variables are encoded (1460 clauses, 17568 bytes)
1.91/2.02	c 2	852 (70%) CSP integer variables are encoded (1704 clauses, 20740 bytes)
1.91/2.03	c 2	973 (80%) CSP integer variables are encoded (1946 clauses, 23886 bytes)
1.91/2.03	c 2	1095 (90%) CSP integer variables are encoded (2190 clauses, 27058 bytes)
1.91/2.03	c 2	1216 (100%) CSP integer variables are encoded (2432 clauses, 30204 bytes)
2.01/2.11	c 2	2354 (10%) CSP clauses are encoded (9496 clauses, 130370 bytes)
2.01/2.13	c 2	4707 (20%) CSP clauses are encoded (16553 clauses, 232470 bytes)
2.01/2.16	c 2	7060 (30%) CSP clauses are encoded (23613 clauses, 336963 bytes)
2.01/2.18	c 2	9413 (40%) CSP clauses are encoded (30673 clauses, 448356 bytes)
2.10/2.21	c 2	11766 (50%) CSP clauses are encoded (37730 clauses, 567161 bytes)
2.10/2.23	c 2	14120 (60%) CSP clauses are encoded (44794 clauses, 686467 bytes)
2.10/2.25	c 2	16473 (70%) CSP clauses are encoded (51851 clauses, 805649 bytes)
2.10/2.28	c 2	18826 (80%) CSP clauses are encoded (58911 clauses, 924886 bytes)
2.20/2.30	c 2	21179 (90%) CSP clauses are encoded (65971 clauses, 1044123 bytes)
2.20/2.32	c 2	23532 (100%) CSP clauses are encoded (73028 clauses, 1163305 bytes)
2.20/2.32	c 2	23532 CSP clauses encoded
2.20/2.33	c 2	Writing map file : HOME/temp.map
2.20/2.35	c 2	Heap : 9 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
2.20/2.35	c 2	SAT : 19336 SAT variables, 73028 SAT clauses, 1163305 bytes
2.20/2.35	c 2	Heap : 9 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
2.26/2.40	c 2	SOLVING HOME/temp.cnf
2.26/2.40	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
2.26/2.40	c 2	This is MiniSat 2.0 beta
2.26/2.40	c 2	WARNING: for repeatability, setting FPU to use double precision
2.26/2.40	c 2	============================[ Problem Statistics ]=============================
2.26/2.40	c 2	|                                                                             |
2.26/2.40	c 2	|  Number of variables:  19336                                                |
2.26/2.40	c 2	|  Number of clauses:    73028                                                |
2.26/2.45	c 2	|  Parsing time:         0.03         s                                       |
2.26/2.45	c 2	============================[ Search Statistics ]==============================
2.26/2.45	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.26/2.45	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.26/2.45	c 2	===============================================================================
2.26/2.45	c 2	|         0 |   19336    73028   177432 |    24342        0    nan |  0.000 % |
2.26/2.46	c 2	===============================================================================
2.26/2.46	c 2	restarts              : 1
2.26/2.46	c 2	conflicts             : 11             (225 /sec)
2.26/2.46	c 2	decisions             : 662            (1.36 % random) (13512 /sec)
2.26/2.46	c 2	propagations          : 26193          (534638 /sec)
2.26/2.46	c 2	conflict literals     : 71             (2.74 % deleted)
2.26/2.46	c 2	Memory used           : 6.25 MB
2.26/2.46	c 2	CPU time              : 0.048992 s
2.26/2.46	c 2	
2.26/2.47	c 2	SATISFIABLE
2.26/2.47	c 2	DECODING HOME/temp.out WITH HOME/temp.map
2.26/2.47	c 2	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'
2.35/2.55	c 3	Decoding HOME/temp.out
2.35/2.71	s SATISFIABLE
2.35/2.76	v 3 0 2 0 3 1 2 1 2 3 0 1 0 2 1 3 0 2 0 2 0 1 1 3 2 3 1 0 2 1 3 1 3 0 1 2 3 2 1 0 0 1 3 1 2 0 2 3 2 3 1 0 2 1 2 3 0 1 0 3 0 2 1 3 1 0 3 2 1 2 1 0 3 0 1 0 3 2 0 2 3 2 1 0 1 3 0 3 2 3 0 3 2 1 0 1 0 3 2 1 3 1 2 1 0 3 0 3 1 2 0 2 1 0 3 2 1 0 1 0 1 3 2 0 2 3 2 0 1 0 2 3 1 0 2 3 2 1 0 3 0 1 0 2 3 1 0 2 3 2 0 1 3 1 0 2 0 2 3 2 1 0 2 3 1 0 1 3 3 0 2 1 3 0 3 1 2 0 0 2 3 1 0 1 3 0 1 0 3 2 2 1 2 3 0 3 3 1 2 1 2 0 2 1 0 3 1 3 0 3 1 2 1 2 1 0 1 0 0 1 2 3 2 1 2 1 0 1 2 3 2 0 0 1 3 2 3 1 0 2 0 2 3 0 1 2 1 0 3 0 1 2 3 0 1 3 1 3 0 2 1 3 3 1 2 0 2 0 3 1 2 1 3 1 2 0 3 1 0 1 0 2 2 3 1 0 2 3 0 1 2 1 0 3 1 0 3 0 0 1 2 1 2 1 1 0 2 0 2 0 2 3 2 3 1 3 1 2 0 3 0 1 2 3 0 1 0 1 2 1 2 3 0 3 1 0 3 2 1 0 0 1 2 3 2 1 0 2 1 3 0 2 1 3 0 3 1 3 2 3 2 3 2 0 3 0 3 1 2 0 3 1 2 0 3 1 1 3 1 2 0 2 3 2 0 2 0 1 3 1 0 3 1 2 0 2 0 3 1 3 1 0 1 0 3 2 0 1 0 1 3 1 3 1 0 1 2 1 2 1 2 1 0 2 1 2 2 0 1 3 2 3 1 0 0 3 1 2 0 2 1 0 1 2 3 2 1 2 2 0 1 3 0 2 0 2 0 2 0 2 0 2 0 1 3 1 2 0 0 1 0 2 0 2 1 0 1 2 2 0 2 3 1 0 2 3 2 3 0 3 0 1 0 3 3 0 0 3 1 2 0 3 0 2 0 2 0 1 0 2 1 0 2 3 1 3 2 0 1 0 1 0 3 0 1 0 1 0 1 3 0 2 1 3 2 0 2 3 1 0 2 0 1 3 2 0 3 2 3 2 0 1 0 1 0 3 2 1 2 0 3 2 0 1 0 2 0 1 0 3 1 3 1 3 2 0 1 0 2 0 2 1 3 1 3 1 2 0 3 1 3 0 3 0 1 2 3 2 1 0 3 2 1 0 1 0 2 0 1 3 2 1 2 0 3 1 3 2 0 2 0 1 0 2 2 3 0 3 0 1 0 1 3 1 2 0 3 1 3 0 2 1 1 0 3 2 3 0 1 2 3 2 2 0 1 0 2 0 1 0 1 2 3 2 1 0 0 1 2 3 2 1 0 1 3 2 1 0 1 2 2 0 3 1 3 1 2 1 3 1 2 0 1 3 1 2 0 2 1 3 0 3 1 2 0 2 0 3 3 2 0 1 0 1 2 3 2 1 0 3 2 1 3 0 1 0 3 2 3 1 3 2 0 1 1 3 1 2 0 2 2 3 1 0 1 3 2 0 1 3 2 3 0 1 3 2 0 1 0 2 0 1 1 2 3 0 1 0 3 0 3 1 3 1 2 0 3 2 3 1 0 2 0 2 1 2 1 3 0 2 0 1 0 1 0 3 0 1 0 1 0 3 0 3 0 1 0 1 0 1 1 3 2 0 2 0 2 3 1 0 0 1 3 1 0 3 1 2 0 2 2 0 2 3 1 0 3 2 0 2 0 2 3 1 1 3 0 2 0 1 0 3 2 1 0 3 1 3 2 3 2 0 1 3 1 0 1 0 1 2 3 1 3 0 2 1 2 0 1 3 0 3 1 3 1 2 0 3 1 3 1 3 0 2 3 2 1 2 3 0 3 1 2 1 2 0 2 3 1 0 1 2 3 2 1 0 2 1 3 1 3 1 3 0 2 3 1 3 1 0 1 0 1 2 1 2 3 2 3 0 2 1 2 0 1 2 1 0 3 2 1 0 1 3 2 0 0 1 0 3 1 3 3 1 2 0 3 1 2 1 3 0 2 0 3 1 3 1 0 1 2 3 0 1 2 1 0 3 1 0 3 2 3 0 1 2 0 2 0 2 3 1 2 0 1 3 1 3 3 2 0 1 0 2 3 1 0 1 0 2 1 0 3 2 1 0 2 3 0 1 2 1 0 1 3 2 3 1 0 2 0 3 0 1 3 0 2 1 3 1 2 0 2 1 2 1 2 3 0 3 0 1 2 0 3 1 0 2 1 3 2 0 3 1 3 1 1 2 0 3 1 3 1 3 0 2 2 0 3 2 3 2 1 0 1 0 1 0 2 0 2 0 1 3 0 2 1 0 2 3 2 0 2 0 2 0 1 3 1 0 3 0 1 2 0 3 2 3 0 1 2 1 2 0 3 0 3 1 0 2 0 2 3 1 0 2 0 2 0 1 3 1 2 3 1 0 2 0 2 3 0 1 0 3 0 3 1 2 0 2 0 1 3 1 3 0 3 2 1 0 1 3 1 2 0 2 1 3 0 3 3 1 2 0 2 0 2 3 0 1 0 1 0 1 2 3 1 0 1 0 1 0 1 2 2 3
2.35/2.76	c 3	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.35/2.79	c 3	CPU 2.63 (0.07 0.02 2.37 0.17)
2.35/2.79	c 3	END Sun Jul 12 09:01:05 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-2085525-1247382062/watcher-2085525-1247382062 -o /tmp/evaluation-result-2085525-1247382062/solver-2085525-1247382062 -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-2085525-1247382062.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: 2.06 2.00 1.99 4/73 24838
/proc/meminfo: memFree=1913600/2055920 swapFree=4192812/4192956
[pid=24838] ppid=24836 vsize=18576 CPUtime=0
/proc/24838/stat : 24838 (runsolver) R 24836 24838 23635 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 25269230 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 271894244647 0 0 4096 24578 0 0 0 17 1 0 0
/proc/24838/statm: 4644 284 249 26 0 2626 0

[startup+0.0359181 s]
/proc/loadavg: 2.06 2.00 1.99 4/73 24838
/proc/meminfo: memFree=1913600/2055920 swapFree=4192812/4192956
[pid=24838] ppid=24836 vsize=13072 CPUtime=0.02
/proc/24838/stat : 24838 (sugar) R 24836 24838 23635 0 -1 4194304 650 0 0 0 2 0 0 0 20 0 1 0 25269230 13385728 618 996147200 4194304 4206940 548682068608 18446744073709551615 271894089047 0 0 4224 0 0 0 0 17 1 0 0
/proc/24838/statm: 3268 618 316 3 0 368 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13072

[startup+0.104929 s]
/proc/loadavg: 2.06 2.00 1.99 4/73 24838
/proc/meminfo: memFree=1913600/2055920 swapFree=4192812/4192956
[pid=24838] ppid=24836 vsize=16868 CPUtime=0.07
/proc/24838/stat : 24838 (sugar) S 24836 24838 23635 0 -1 4194304 1227 128 0 0 6 1 0 0 21 0 1 0 25269230 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24838/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.301944 s]
/proc/loadavg: 2.06 2.00 1.99 4/73 24838
/proc/meminfo: memFree=1913600/2055920 swapFree=4192812/4192956
[pid=24838] ppid=24836 vsize=16868 CPUtime=0.07
/proc/24838/stat : 24838 (sugar) S 24836 24838 23635 0 -1 4194304 1227 128 0 0 6 1 0 0 21 0 1 0 25269230 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24838/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.702986 s]
/proc/loadavg: 2.06 2.00 1.99 4/73 24838
/proc/meminfo: memFree=1913600/2055920 swapFree=4192812/4192956
[pid=24838] ppid=24836 vsize=16868 CPUtime=0.07
/proc/24838/stat : 24838 (sugar) S 24836 24838 23635 0 -1 4194304 1227 128 0 0 6 1 0 0 21 0 1 0 25269230 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24838/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+1.50206 s]
/proc/loadavg: 2.06 2.00 1.99 4/84 24860
/proc/meminfo: memFree=1905320/2055920 swapFree=4192812/4192956
[pid=24838] ppid=24836 vsize=16868 CPUtime=0.81
/proc/24838/stat : 24838 (sugar) S 24836 24838 23635 0 -1 4194304 1309 8593 0 1 6 1 69 5 15 0 1 0 25269230 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24838/statm: 4217 1111 409 3 0 796 0
[pid=24851] ppid=24838 vsize=5356 CPUtime=0
/proc/24851/stat : 24851 (sh) S 24838 24838 23635 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25269318 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24851/statm: 1339 233 193 169 0 50 0
[pid=24852] ppid=24851 vsize=868596 CPUtime=0.6
/proc/24852/stat : 24852 (java) S 24851 24838 23635 0 -1 0 7335 0 1 0 56 4 0 0 19 0 9 0 25269318 889442304 6583 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24852/statm: 217149 6583 2566 9 0 211654 0
[pid=24852/tid=24853] ppid=24851 vsize=868596 CPUtime=0.33
/proc/24852/task/24853/stat : 24853 (java) R 24851 24838 23635 0 -1 64 2669 0 1 0 32 1 0 0 22 0 9 0 25269319 889442304 6583 996147200 134512640 134550932 4294955936 18446744073709551615 4126526929 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24852/tid=24854] ppid=24851 vsize=868596 CPUtime=0.09
/proc/24852/task/24854/stat : 24854 (java) S 24851 24838 23635 0 -1 64 2493 0 0 0 8 1 0 0 16 0 9 0 25269320 889442304 6583 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24852/tid=24855] ppid=24851 vsize=868596 CPUtime=0
/proc/24852/task/24855/stat : 24855 (java) S 24851 24838 23635 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25269320 889442304 6583 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24852/tid=24856] ppid=24851 vsize=868596 CPUtime=0
/proc/24852/task/24856/stat : 24856 (java) S 24851 24838 23635 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 25269320 889442304 6583 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24852/tid=24857] ppid=24851 vsize=868596 CPUtime=0
/proc/24852/task/24857/stat : 24857 (java) S 24851 24838 23635 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25269322 889442304 6583 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24852/tid=24858] ppid=24851 vsize=868596 CPUtime=0.15
/proc/24852/task/24858/stat : 24858 (java) S 24851 24838 23635 0 -1 64 1475 0 0 0 15 0 0 0 16 0 9 0 25269322 889442304 6583 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24852/tid=24859] ppid=24851 vsize=868596 CPUtime=0
/proc/24852/task/24859/stat : 24859 (java) S 24851 24838 23635 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25269322 889442304 6583 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24852/tid=24860] ppid=24851 vsize=868596 CPUtime=0
/proc/24852/task/24860/stat : 24860 (java) S 24851 24838 23635 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25269323 889442304 6583 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) 890820

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

[startup+2.30114 s]
/proc/loadavg: 2.06 2.00 1.99 4/84 24860
/proc/meminfo: memFree=1885352/2055920 swapFree=4192812/4192956
[pid=24838] ppid=24836 vsize=16868 CPUtime=0.81
/proc/24838/stat : 24838 (sugar) S 24836 24838 23635 0 -1 4194304 1310 8593 0 1 6 1 69 5 15 0 1 0 25269230 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24838/statm: 4217 1111 409 3 0 796 0
[pid=24851] ppid=24838 vsize=5356 CPUtime=0
/proc/24851/stat : 24851 (sh) S 24838 24838 23635 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25269318 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24851/statm: 1339 233 193 169 0 50 0
[pid=24852] ppid=24851 vsize=868708 CPUtime=1.39
/proc/24852/stat : 24852 (java) S 24851 24838 23635 0 -1 0 9513 0 1 0 133 6 0 0 19 0 9 0 25269318 889556992 8646 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24852/statm: 217177 8646 2590 9 0 211654 0
[pid=24852/tid=24853] ppid=24851 vsize=868708 CPUtime=0.77
/proc/24852/task/24853/stat : 24853 (java) R 24851 24838 23635 0 -1 64 2899 0 1 0 75 2 0 0 25 0 9 0 25269319 889556992 8646 996147200 134512640 134550932 4294955936 18446744073709551615 4126946540 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24852/tid=24854] ppid=24851 vsize=868708 CPUtime=0.37
/proc/24852/task/24854/stat : 24854 (java) S 24851 24838 23635 0 -1 64 4396 0 0 0 35 2 0 0 16 0 9 0 25269320 889556992 8646 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24852/tid=24855] ppid=24851 vsize=868708 CPUtime=0
/proc/24852/task/24855/stat : 24855 (java) S 24851 24838 23635 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25269320 889556992 8646 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24852/tid=24856] ppid=24851 vsize=868708 CPUtime=0
/proc/24852/task/24856/stat : 24856 (java) S 24851 24838 23635 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 25269320 889556992 8646 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24852/tid=24857] ppid=24851 vsize=868708 CPUtime=0
/proc/24852/task/24857/stat : 24857 (java) S 24851 24838 23635 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25269322 889556992 8646 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24852/tid=24858] ppid=24851 vsize=868708 CPUtime=0.21
/proc/24852/task/24858/stat : 24858 (java) S 24851 24838 23635 0 -1 64 1520 0 0 0 21 0 0 0 16 0 9 0 25269322 889556992 8646 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24852/tid=24859] ppid=24851 vsize=868708 CPUtime=0
/proc/24852/task/24859/stat : 24859 (java) S 24851 24838 23635 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25269322 889556992 8646 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24852/tid=24860] ppid=24851 vsize=868708 CPUtime=0
/proc/24852/task/24860/stat : 24860 (java) S 24851 24838 23635 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25269323 889556992 8646 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.2
Current children cumulated vsize (KiB) 890932

[startup+2.70118 s]
/proc/loadavg: 2.06 2.00 1.99 4/84 24860
/proc/meminfo: memFree=1885352/2055920 swapFree=4192812/4192956
[pid=24838] ppid=24836 vsize=16868 CPUtime=2.35
/proc/24838/stat : 24838 (sugar) S 24836 24838 23635 0 -1 4194304 1448 20169 0 2 6 2 213 14 16 0 1 0 25269230 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24838/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 2.35
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 2.79727
CPU time (s): 2.65859
CPU user time (s): 2.44863
CPU system time (s): 0.209968
CPU usage (%): 95.0426
Max. virtual memory (cumulated for all children) (KiB): 890932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.44863
system time used= 0.209968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25689
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= 4148
involuntary context switches= 4075

runsolver used 0.004999 second user time and 0.018997 second system time

The end

Launcher Data 

Begin job on node60 at 2009-07-12 09:01:02
IDJOB=2085525
IDBENCH=58444
IDSOLVER=739
FILE ID=node60/2085525-1247382062
PBS_JOBID= 9507158
Free space on /tmp= 66464 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/graphColoring/hos/normalized-ash608GPIA-4.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-2085525-1247382062/watcher-2085525-1247382062 -o /tmp/evaluation-result-2085525-1247382062/solver-2085525-1247382062 -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-2085525-1247382062.xml

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

MD5SUM BENCH= 7c655cd1827201355725f9b8ec8a0e13
RANDOM SEED=211695556

node60.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		: 3000.232
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		: 3000.232
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:       1914080 kB
Buffers:          9052 kB
Cached:          67856 kB
SwapCached:          0 kB
Active:          74384 kB
Inactive:        22408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1914080 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2496 kB
Writeback:           0 kB
Mapped:          30564 kB
Slab:            30464 kB
Committed_AS:   273344 kB
PageTables:       1840 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= 66460 MiB
End job on node60 at 2009-07-12 09:01:05