Trace number 2082247

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 3.16652 3.2577

General information on the benchmark

Namecsp/langford2/
normalized-langford-2-40.xml
MD5SUMa208359cddbd3b9552cce431975a353a
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 benchmark0.12498
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of constraints3200
Maximum constraint arity2
Maximum domain size80
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3200
Global constraints used (with number of constraints)

Solver Data 

0.05/0.07	c 0	Sugar v1-14-6 + HOME/minisat
0.05/0.07	c 0	BEGIN Sun Jul 12 07:00:09 2009
0.05/0.07	c 0	PID 22887
0.05/0.07	c 0	HOST node53.alineos.net
0.05/0.07	c 0	CONVERTING HOME/instance-2082247-1247374809.xml TO HOME/temp.csp
0.05/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2082247-1247374809.xml' 'HOME/temp.csp'
0.06/0.58	c 1	1 domains, 80 variables, 2 predicates, 0 relations, 3200 constraints
0.06/0.59	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.59	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'
0.56/0.67	c 1	Parsing HOME/temp.csp
0.56/0.80	c 1	parsed 3283 expressions
0.56/0.81	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.56/0.81	c 1	Converting to clausal form CSP
0.56/0.92	c 1	converted 329 (10%) expressions
0.95/1.02	c 1	converted 657 (20%) expressions
0.95/1.04	c 1	converted 985 (30%) expressions
0.95/1.05	c 1	converted 1314 (40%) expressions
0.95/1.07	c 1	converted 1642 (50%) expressions
0.95/1.08	c 1	converted 1970 (60%) expressions
0.95/1.09	c 1	converted 2299 (70%) expressions
0.95/1.10	c 1	converted 2627 (80%) expressions
1.05/1.11	c 1	converted 2955 (90%) expressions
1.05/1.12	c 1	converted 3283 (100%) expressions
1.05/1.12	c 1	CSP : 80 integers, 0 booleans, 3240 clauses, largest domain size 78
1.05/1.12	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.05/1.12	c 1	Propagation in CSP
1.05/1.14	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.05/1.14	c 1	CSP : 80 integers, 0 booleans, 3240 clauses, largest domain size 78
1.05/1.14	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.05/1.15	c 1	Simplifing CSP by introducing new Boolean variables
1.15/1.23	c 1	CSP : 80 integers, 6320 booleans, 9560 clauses, largest domain size 78
1.15/1.23	c 1	Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.15/1.27	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.15/1.29	c 1	8 (10%) CSP integer variables are encoded (580 clauses, 6232 bytes)
1.15/1.29	c 1	16 (20%) CSP integer variables are encoded (1096 clauses, 12131 bytes)
1.15/1.29	c 1	24 (30%) CSP integer variables are encoded (1548 clauses, 18007 bytes)
1.15/1.29	c 1	32 (40%) CSP integer variables are encoded (1936 clauses, 23051 bytes)
1.15/1.30	c 1	40 (50%) CSP integer variables are encoded (2260 clauses, 27263 bytes)
1.15/1.30	c 1	48 (60%) CSP integer variables are encoded (2840 clauses, 34803 bytes)
1.15/1.30	c 1	56 (70%) CSP integer variables are encoded (3356 clauses, 41511 bytes)
1.15/1.30	c 1	64 (80%) CSP integer variables are encoded (3808 clauses, 47387 bytes)
1.15/1.30	c 1	72 (90%) CSP integer variables are encoded (4196 clauses, 52431 bytes)
1.15/1.30	c 1	80 (100%) CSP integer variables are encoded (4520 clauses, 56643 bytes)
1.24/1.40	c 1	956 (10%) CSP clauses are encoded (41066 clauses, 685601 bytes)
1.34/1.46	c 1	1912 (20%) CSP clauses are encoded (75348 clauses, 1289423 bytes)
1.45/1.53	c 1	2868 (30%) CSP clauses are encoded (107129 clauses, 1850440 bytes)
1.45/1.58	c 2	3824 (40%) CSP clauses are encoded (136600 clauses, 2393325 bytes)
1.54/1.63	c 2	4780 (50%) CSP clauses are encoded (162816 clauses, 2881787 bytes)
1.54/1.68	c 2	5736 (60%) CSP clauses are encoded (185358 clauses, 3300339 bytes)
1.64/1.71	c 2	6692 (70%) CSP clauses are encoded (203309 clauses, 3632268 bytes)
1.64/1.76	c 2	7648 (80%) CSP clauses are encoded (227248 clauses, 4078140 bytes)
1.74/1.83	c 2	8604 (90%) CSP clauses are encoded (261808 clauses, 4742315 bytes)
1.74/1.88	c 2	9560 (100%) CSP clauses are encoded (291894 clauses, 5336704 bytes)
1.74/1.88	c 2	9560 CSP clauses encoded
1.74/1.88	c 2	Writing map file : HOME/temp.map
1.74/1.89	c 2	Heap : 4 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
1.74/1.89	c 2	SAT : 10920 SAT variables, 291894 SAT clauses, 5336704 bytes
1.74/1.89	c 2	Heap : 4 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
1.83/1.95	c 2	SOLVING HOME/temp.cnf
1.83/1.95	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.83/1.95	c 2	This is MiniSat 2.0 beta
1.83/1.95	c 2	WARNING: for repeatability, setting FPU to use double precision
1.83/1.95	c 2	============================[ Problem Statistics ]=============================
1.83/1.95	c 2	|                                                                             |
1.83/1.95	c 2	|  Number of variables:  10920                                                |
1.83/1.95	c 2	|  Number of clauses:    291894                                               |
1.85/2.10	c 2	|  Parsing time:         0.12         s                                       |
1.99/2.11	c 2	============================[ Search Statistics ]==============================
1.99/2.11	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.99/2.11	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.99/2.11	c 2	===============================================================================
1.99/2.11	c 2	|         0 |   10900   291874   855492 |    97291        0    nan |  0.000 % |
2.09/2.22	c 2	|       100 |   10900   291874   855492 |   107020      100     13 |  0.183 % |
2.18/2.36	c 2	|       251 |   10900   291874   855492 |   117722      251     20 |  0.183 % |
2.28/2.43	c 2	|       478 |   10900   291874   855492 |   129494      478     19 |  0.183 % |
2.48/2.69	c 3	|       817 |   10900   291874   855492 |   142444      817     23 |  0.183 % |
2.88/3.00	c 3	|      1323 |   10900   291874   855492 |   156688     1323     24 |  0.183 % |
2.88/3.03	c 3	===============================================================================
2.88/3.03	c 3	restarts              : 6
2.88/3.03	c 3	conflicts             : 1351           (1283 /sec)
2.88/3.03	c 3	decisions             : 3300           (0.91 % random) (3134 /sec)
2.88/3.03	c 3	propagations          : 696256         (661313 /sec)
2.88/3.03	c 3	conflict literals     : 32684          (21.42 % deleted)
2.88/3.03	c 3	Memory used           : 14.89 MB
2.88/3.03	c 3	CPU time              : 1.05284 s
2.88/3.03	c 3	
2.88/3.04	c 3	SATISFIABLE
2.88/3.04	c 3	DECODING HOME/temp.out WITH HOME/temp.map
2.88/3.04	c 3	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'
2.94/3.12	c 3	Decoding HOME/temp.out
3.08/3.23	s SATISFIABLE
3.08/3.23	v 24 58 48 11 15 5 10 53 41 14 67 56 6 2 44 55 57 46 22 7 8 54 3 43 45 23 1 34 36 4 32 0 40 38 13 39 9 31 19 37 26 61 52 16 21 12 18 62 51 25 79 69 20 17 60 72 75 65 42 28 30 77 27 68 71 50 29 63 66 35 64 33 74 73 49 76 47 70 59 78
3.08/3.24	c 3	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.08/3.25	c 3	CPU 3.14 (0.04 0.02 2.9 0.18)
3.08/3.25	c 3	END Sun Jul 12 07:00:12 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-2082247-1247374809/watcher-2082247-1247374809 -o /tmp/evaluation-result-2082247-1247374809/solver-2082247-1247374809 -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-2082247-1247374809.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: 2.05 2.10 2.08 4/81 22887
/proc/meminfo: memFree=1894264/2055920 swapFree=4192812/4192956
[pid=22887] ppid=22885 vsize=12268 CPUtime=0
/proc/22887/stat : 22887 (sugar) D 22885 22887 17620 0 -1 4194304 348 0 0 0 0 0 0 0 18 0 1 0 24544906 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 269930429029 0 2147483391 4224 0 18446744072099855350 0 0 17 0 0 0
/proc/22887/statm: 3067 316 241 3 0 167 0

[startup+0.0552489 s]
/proc/loadavg: 2.05 2.10 2.08 4/81 22887
/proc/meminfo: memFree=1894264/2055920 swapFree=4192812/4192956
[pid=22887] ppid=22885 vsize=16080 CPUtime=0.05
/proc/22887/stat : 22887 (sugar) R 22885 22887 17620 0 -1 4194304 943 0 0 0 3 2 0 0 18 0 1 0 24544906 16465920 911 996147200 4194304 4206940 548682068608 18446744073709551615 269939159282 0 0 4224 0 0 0 0 17 0 0 0
/proc/22887/statm: 4020 911 380 3 0 599 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 16080

[startup+0.101254 s]
/proc/loadavg: 2.05 2.10 2.08 4/81 22887
/proc/meminfo: memFree=1894264/2055920 swapFree=4192812/4192956
[pid=22887] ppid=22885 vsize=16868 CPUtime=0.06
/proc/22887/stat : 22887 (sugar) S 22885 22887 17620 0 -1 4194304 1227 128 0 0 4 2 0 0 16 0 1 0 24544906 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/22887/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301277 s]
/proc/loadavg: 2.05 2.10 2.08 4/81 22887
/proc/meminfo: memFree=1894264/2055920 swapFree=4192812/4192956
[pid=22887] ppid=22885 vsize=16868 CPUtime=0.06
/proc/22887/stat : 22887 (sugar) S 22885 22887 17620 0 -1 4194304 1227 128 0 0 4 2 0 0 16 0 1 0 24544906 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/22887/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701324 s]
/proc/loadavg: 2.05 2.10 2.08 4/81 22887
/proc/meminfo: memFree=1894264/2055920 swapFree=4192812/4192956
[pid=22887] ppid=22885 vsize=16868 CPUtime=0.56
/proc/22887/stat : 22887 (sugar) S 22885 22887 17620 0 -1 4194304 1309 6736 0 1 4 2 47 3 15 0 1 0 24544906 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/22887/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.56
Current children cumulated vsize (KiB) 16868

[startup+1.50242 s]
/proc/loadavg: 2.13 2.11 2.09 4/92 22909
/proc/meminfo: memFree=1879456/2055920 swapFree=4192812/4192956
[pid=22887] ppid=22885 vsize=16868 CPUtime=0.56
/proc/22887/stat : 22887 (sugar) S 22885 22887 17620 0 -1 4194304 1310 6736 0 1 4 2 47 3 15 0 1 0 24544906 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/22887/statm: 4217 1111 409 3 0 796 0
[pid=22900] ppid=22887 vsize=5356 CPUtime=0
/proc/22900/stat : 22900 (sh) S 22887 22887 17620 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24544965 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22900/statm: 1339 233 193 169 0 50 0
[pid=22901] ppid=22900 vsize=868716 CPUtime=0.89
/proc/22901/stat : 22901 (java) S 22900 22887 17620 0 -1 0 7435 0 1 0 84 5 0 0 20 0 9 0 24544966 889565184 6618 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/22901/statm: 217179 6618 2590 9 0 211656 0
[pid=22901/tid=22902] ppid=22900 vsize=868716 CPUtime=0.54
/proc/22901/task/22902/stat : 22902 (java) R 22900 22887 17620 0 -1 64 2783 0 1 0 52 2 0 0 25 0 9 0 24544967 889565184 6618 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22901/tid=22903] ppid=22900 vsize=868716 CPUtime=0.13
/proc/22901/task/22903/stat : 22903 (java) R 22900 22887 17620 0 -1 64 2459 0 0 0 12 1 0 0 16 0 9 0 24544968 889565184 6618 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=22901/tid=22904] ppid=22900 vsize=868716 CPUtime=0
/proc/22901/task/22904/stat : 22904 (java) S 22900 22887 17620 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24544968 889565184 6618 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22901/tid=22905] ppid=22900 vsize=868716 CPUtime=0
/proc/22901/task/22905/stat : 22905 (java) S 22900 22887 17620 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 24544968 889565184 6618 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22901/tid=22906] ppid=22900 vsize=868716 CPUtime=0
/proc/22901/task/22906/stat : 22906 (java) S 22900 22887 17620 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 24544970 889565184 6618 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22901/tid=22907] ppid=22900 vsize=868716 CPUtime=0.18
/proc/22901/task/22907/stat : 22907 (java) S 22900 22887 17620 0 -1 64 1494 0 0 0 18 0 0 0 16 0 9 0 24544970 889565184 6618 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22901/tid=22908] ppid=22900 vsize=868716 CPUtime=0
/proc/22901/task/22908/stat : 22908 (java) S 22900 22887 17620 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 24544970 889565184 6618 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22901/tid=22909] ppid=22900 vsize=868716 CPUtime=0
/proc/22901/task/22909/stat : 22909 (java) S 22900 22887 17620 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24544970 889565184 6618 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 890940

[startup+3.10261 s]
/proc/loadavg: 2.13 2.11 2.09 3/84 22911
/proc/meminfo: memFree=1872544/2055920 swapFree=4192812/4192956
[pid=22887] ppid=22885 vsize=16868 CPUtime=2.94
/proc/22887/stat : 22887 (sugar) S 22885 22887 17620 0 -1 4194304 1430 18581 0 2 4 2 273 15 16 0 1 0 24544906 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/22887/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 16868

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

[startup+3.20262 s]
/proc/loadavg: 2.13 2.11 2.09 4/92 22921
/proc/meminfo: memFree=1880736/2055920 swapFree=4192812/4192956
[pid=22887] ppid=22885 vsize=16868 CPUtime=2.94
/proc/22887/stat : 22887 (sugar) S 22885 22887 17620 0 -1 4194304 1448 18581 0 2 4 2 273 15 16 0 1 0 24544906 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/22887/statm: 4217 1113 409 3 0 796 0
[pid=22912] ppid=22887 vsize=5356 CPUtime=0
/proc/22912/stat : 22912 (sh) S 22887 22887 17620 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24545211 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22912/statm: 1339 233 193 169 0 50 0
[pid=22913] ppid=22912 vsize=862008 CPUtime=0.14
/proc/22913/stat : 22913 (java) S 22912 22887 17620 0 -1 0 2876 0 1 0 13 1 0 0 20 0 9 0 24545211 882696192 2347 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/22913/statm: 215502 2347 1253 9 0 210415 0
[pid=22913/tid=22914] ppid=22912 vsize=862008 CPUtime=0.12
/proc/22913/task/22914/stat : 22914 (java) R 22912 22887 17620 0 -1 64 1959 0 1 0 12 0 0 0 25 0 9 0 24545212 882696192 2347 996147200 134512640 134550932 4294955984 18446744073709551615 4125965966 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22913/tid=22915] ppid=22912 vsize=862008 CPUtime=0
/proc/22913/task/22915/stat : 22915 (java) S 22912 22887 17620 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 24545213 882696192 2347 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=22913/tid=22916] ppid=22912 vsize=862008 CPUtime=0
/proc/22913/task/22916/stat : 22916 (java) S 22912 22887 17620 0 -1 64 10 0 0 0 0 0 0 0 23 0 9 0 24545213 882696192 2347 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22913/tid=22917] ppid=22912 vsize=862008 CPUtime=0
/proc/22913/task/22917/stat : 22917 (java) S 22912 22887 17620 0 -1 64 4 0 0 0 0 0 0 0 24 0 9 0 24545213 882696192 2347 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22913/tid=22918] ppid=22912 vsize=862008 CPUtime=0
/proc/22913/task/22918/stat : 22918 (java) S 22912 22887 17620 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 24545215 882696192 2347 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22913/tid=22919] ppid=22912 vsize=862008 CPUtime=0
/proc/22913/task/22919/stat : 22919 (java) R 22912 22887 17620 0 -1 64 223 0 0 0 0 0 0 0 22 0 9 0 24545215 882696192 2348 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22913/tid=22920] ppid=22912 vsize=862008 CPUtime=0
/proc/22913/task/22920/stat : 22920 (java) S 22912 22887 17620 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 24545215 882696192 2348 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22913/tid=22921] ppid=22912 vsize=862008 CPUtime=0
/proc/22913/task/22921/stat : 22921 (java) S 22912 22887 17620 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24545215 882696192 2348 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 884232

Child status: 0
Real time (s): 3.2577
CPU time (s): 3.16652
CPU user time (s): 2.95055
CPU system time (s): 0.215967
CPU usage (%): 97.201
Max. virtual memory (cumulated for all children) (KiB): 890940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.95055
system time used= 0.215967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23890
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= 3307
involuntary context switches= 3268

runsolver used 0.013997 second user time and 0.012998 second system time

The end

Launcher Data 

Begin job on node53 at 2009-07-12 07:00:09
IDJOB=2082247
IDBENCH=57559
IDSOLVER=739
FILE ID=node53/2082247-1247374809
PBS_JOBID= 9507023
Free space on /tmp= 65976 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/langford2/normalized-langford-2-40.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-2082247-1247374809/watcher-2082247-1247374809 -o /tmp/evaluation-result-2082247-1247374809/solver-2082247-1247374809 -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-2082247-1247374809.xml

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

MD5SUM BENCH= a208359cddbd3b9552cce431975a353a
RANDOM SEED=783916791

node53.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1894680 kB
Buffers:          5948 kB
Cached:          66268 kB
SwapCached:          0 kB
Active:          85096 kB
Inactive:        21824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1894680 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1780 kB
Writeback:           0 kB
Mapped:          55148 kB
Slab:            39608 kB
Committed_AS:   227716 kB
PageTables:       1852 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= 65976 MiB
End job on node53 at 2009-07-12 07:00:12