Trace number 1098954

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 v1.13+minisatSAT 7.14291 7.33779

General information on the benchmark

Namecsp/rand-2-30-15/
normalized-rand-2-30-15-306-230-23_ext.xml
MD5SUMc4ce6cc75517e5f2dee2a31af5da6809
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.760884
Satisfiable
(Un)Satisfiability was proved
Number of variables30
Number of constraints221
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension221
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.05	c 0	Sugar v1-13 + HOME/minisat
0.00/0.05	c 0	BEGIN Sat Jul  5 21:19:39 2008
0.00/0.05	c 0	PID 25248
0.00/0.05	c 0	HOST node17.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1098954-1215285579.xml TO HOME/temp.csp
0.00/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1098954-1215285579.xml' 'HOME/temp.csp'
0.04/0.45	c 1	1 domains, 30 variables, 0 predicates, 221 relations, 221 constraints
0.04/0.47	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.47	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.42/0.55	c 1	Parsing HOME/temp.csp
0.42/0.75	c 1	parsed 473 expressions
0.42/0.75	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.42/0.75	c 1	Converting to clausal form CSP
0.42/0.78	c 1	converted 48 (10%) expressions
0.42/0.78	c 1	converted 95 (20%) expressions
0.42/0.78	c 1	converted 142 (30%) expressions
0.42/0.78	c 1	converted 190 (40%) expressions
0.42/0.78	c 1	converted 237 (50%) expressions
0.42/0.80	c 1	converted 284 (60%) expressions
0.42/0.82	c 1	converted 332 (70%) expressions
0.42/0.82	c 1	converted 379 (80%) expressions
0.42/0.83	c 1	converted 426 (90%) expressions
0.42/0.84	c 1	converted 473 (100%) expressions
0.42/0.84	c 1	CSP : 30 integers, 0 booleans, 221 clauses, largest domain size 15
0.42/0.84	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.42/0.84	c 1	Propagation in CSP
0.42/0.84	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.42/0.84	c 1	CSP : 30 integers, 0 booleans, 221 clauses, largest domain size 15
0.42/0.84	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.42/0.84	c 1	Simplifing CSP by introducing new Boolean variables
0.42/0.84	c 1	CSP : 30 integers, 0 booleans, 221 clauses, largest domain size 15
0.42/0.84	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.42/0.87	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.42/0.88	c 1	3 (10%) CSP integer variables are encoded (39 clauses, 398 bytes)
0.42/0.88	c 1	6 (20%) CSP integer variables are encoded (78 clauses, 749 bytes)
0.42/0.89	c 1	9 (30%) CSP integer variables are encoded (117 clauses, 1151 bytes)
0.42/0.89	c 1	12 (40%) CSP integer variables are encoded (156 clauses, 1580 bytes)
0.42/0.89	c 1	15 (50%) CSP integer variables are encoded (195 clauses, 2009 bytes)
0.42/0.89	c 1	18 (60%) CSP integer variables are encoded (234 clauses, 2438 bytes)
0.42/0.89	c 1	21 (70%) CSP integer variables are encoded (273 clauses, 2867 bytes)
0.42/0.89	c 1	24 (80%) CSP integer variables are encoded (312 clauses, 3296 bytes)
0.42/0.89	c 1	27 (90%) CSP integer variables are encoded (351 clauses, 3725 bytes)
0.42/0.89	c 1	30 (100%) CSP integer variables are encoded (390 clauses, 4154 bytes)
0.42/0.94	c 1	23 (10%) CSP clauses are encoded (1277 clauses, 17876 bytes)
0.42/0.95	c 1	45 (20%) CSP clauses are encoded (2223 clauses, 33413 bytes)
0.42/0.96	c 1	67 (30%) CSP clauses are encoded (3128 clauses, 48323 bytes)
0.42/0.96	c 1	89 (40%) CSP clauses are encoded (3959 clauses, 62137 bytes)
0.42/0.97	c 1	111 (50%) CSP clauses are encoded (4853 clauses, 77832 bytes)
0.42/0.98	c 1	133 (60%) CSP clauses are encoded (5729 clauses, 94020 bytes)
0.42/0.98	c 1	155 (70%) CSP clauses are encoded (6639 clauses, 110811 bytes)
0.42/0.99	c 1	177 (80%) CSP clauses are encoded (7520 clauses, 127055 bytes)
0.42/1.00	c 1	199 (90%) CSP clauses are encoded (8438 clauses, 143789 bytes)
0.42/1.00	c 1	221 (100%) CSP clauses are encoded (9332 clauses, 160249 bytes)
0.42/1.00	c 1	221 CSP clauses encoded
0.42/1.00	c 1	Writing map file : HOME/temp.map
0.42/1.00	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.42/1.00	c 1	SAT : 420 SAT variables, 9332 SAT clauses, 160249 bytes
0.42/1.00	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.42/1.05	c 1	SOLVING HOME/temp.cnf
0.42/1.05	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
0.42/1.05	c 1	This is MiniSat 2.0 beta
0.42/1.05	c 1	WARNING: for repeatability, setting FPU to use double precision
0.42/1.05	c 1	============================[ Problem Statistics ]=============================
0.42/1.06	c 1	|                                                                             |
0.42/1.06	c 1	|  Number of variables:  420                                                  |
0.42/1.06	c 1	|  Number of clauses:    9332                                                 |
0.42/1.06	c 1	|  Parsing time:         0.00         s                                       |
0.42/1.06	c 1	============================[ Search Statistics ]==============================
0.42/1.06	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.42/1.06	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.42/1.06	c 1	===============================================================================
0.42/1.06	c 1	|         0 |     420     9332    33422 |     3110        0    nan |  0.000 % |
0.42/1.07	c 1	|       104 |     420     9332    33422 |     3421      104      9 |  0.001 % |
0.42/1.08	c 1	|       254 |     420     9332    33422 |     3763      254      9 |  0.013 % |
0.42/1.09	c 1	|       481 |     420     9332    33422 |     4140      481      9 |  0.013 % |
0.99/1.12	c 2	|       819 |     420     9332    33422 |     4554      819      9 |  0.014 % |
0.99/1.16	c 2	|      1325 |     420     9332    33422 |     5009     1325     10 |  0.015 % |
1.10/1.22	c 2	|      2084 |     420     9332    33422 |     5510     2084     10 |  0.015 % |
1.19/1.31	c 2	|      3223 |     420     9332    33422 |     6061     3223     10 |  0.016 % |
1.29/1.47	c 2	|      4932 |     420     9332    33422 |     6667     4932     11 |  0.017 % |
1.49/1.68	c 2	|      7495 |     420     9332    33422 |     7334     4121     13 |  0.001 % |
1.89/2.03	c 2	|     11340 |     420     9332    33422 |     8068     4274     12 |  0.012 % |
2.38/2.57	c 3	|     17106 |     418     9247    33161 |     8875     2556     10 |  0.477 % |
3.17/3.35	c 4	|     25755 |     417     9209    33053 |     9762     6825     12 |  0.715 % |
4.46/4.65	c 5	|     38729 |     413     9019    32396 |    10738     7264     12 |  1.671 % |
6.54/6.75	c 7	|     58190 |     412     8959    32170 |    11812     8985     14 |  1.905 % |
6.93/7.17	c 8	===============================================================================
6.93/7.17	c 8	restarts              : 15
6.93/7.17	c 8	conflicts             : 61789          (10220 /sec)
6.93/7.17	c 8	decisions             : 74131          (1.45 % random) (12261 /sec)
6.93/7.17	c 8	propagations          : 4672729        (772853 /sec)
6.93/7.17	c 8	conflict literals     : 794844         (36.38 % deleted)
6.93/7.17	c 8	Memory used           : 3.47 MB
6.93/7.17	c 8	CPU time              : 6.04608 s
6.93/7.17	c 8	
6.93/7.17	c 8	SATISFIABLE
6.93/7.17	c 8	DECODING HOME/temp.out WITH HOME/temp.map
6.93/7.17	c 8	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
7.01/7.25	c 8	Decoding HOME/temp.out
7.01/7.28	s SATISFIABLE
7.01/7.28	v 2 8 6 0 8 13 4 6 6 12 4 3 11 14 12 14 3 8 9 8 13 13 1 9 13 0 10 13 5 0
7.01/7.28	c 8	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
7.01/7.33	c 8	CPU 7 (0.03 0.01 6.97 0.11)
7.01/7.33	c 8	END Sat Jul  5 21:19:47 2008

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1098954-1215285579/watcher-1098954-1215285579 -o /tmp/evaluation-result-1098954-1215285579/solver-1098954-1215285579 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-1098954-1215285579.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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.05 2.01 2.00 4/74 25248
/proc/meminfo: memFree=1718272/2055920 swapFree=4179840/4192956
[pid=25248] ppid=25246 vsize=18572 CPUtime=0
/proc/25248/stat : 25248 (runsolver) R 25246 25248 23369 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 649747220 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 245482712359 0 0 4096 24578 0 0 0 17 1 0 0
/proc/25248/statm: 4643 292 257 25 0 2626 0

[startup+0.108469 s]
/proc/loadavg: 2.05 2.01 2.00 4/74 25248
/proc/meminfo: memFree=1718272/2055920 swapFree=4179840/4192956
[pid=25248] ppid=25246 vsize=13600 CPUtime=0.04
/proc/25248/stat : 25248 (sugar) S 25246 25248 23369 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 649747220 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25248/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.201478 s]
/proc/loadavg: 2.05 2.01 2.00 4/74 25248
/proc/meminfo: memFree=1718272/2055920 swapFree=4179840/4192956
[pid=25248] ppid=25246 vsize=13600 CPUtime=0.04
/proc/25248/stat : 25248 (sugar) S 25246 25248 23369 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 649747220 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25248/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.301492 s]
/proc/loadavg: 2.05 2.01 2.00 4/74 25248
/proc/meminfo: memFree=1718272/2055920 swapFree=4179840/4192956
[pid=25248] ppid=25246 vsize=13600 CPUtime=0.04
/proc/25248/stat : 25248 (sugar) S 25246 25248 23369 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 649747220 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25248/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.70153 s]
/proc/loadavg: 2.05 2.01 2.00 4/74 25248
/proc/meminfo: memFree=1718272/2055920 swapFree=4179840/4192956
[pid=25248] ppid=25246 vsize=13600 CPUtime=0.42
/proc/25248/stat : 25248 (sugar) S 25246 25248 23369 0 -1 4194304 973 4616 0 1 3 1 35 3 16 0 1 0 649747220 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25248/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.42
Current children cumulated vsize (KiB) 13600

[startup+1.50261 s]
/proc/loadavg: 2.05 2.01 2.00 3/77 25272
/proc/meminfo: memFree=1715176/2055920 swapFree=4179840/4192956
[pid=25248] ppid=25246 vsize=13600 CPUtime=0.96
/proc/25248/stat : 25248 (sugar) S 25246 25248 23369 0 -1 4194304 1031 10576 0 2 3 1 84 8 15 0 1 0 649747220 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25248/statm: 3400 798 370 3 0 500 0
[pid=25271] ppid=25248 vsize=5356 CPUtime=0
/proc/25271/stat : 25271 (sh) S 25248 25248 23369 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 649747326 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25271/statm: 1339 232 193 169 0 50 0
[pid=25272] ppid=25271 vsize=2604 CPUtime=0.43
/proc/25272/stat : 25272 (minisat) R 25271 25248 23369 0 -1 4194304 365 0 0 0 43 0 0 0 23 0 1 0 649747326 2666496 351 996147200 134512640 135127466 4294956256 18446744073709551615 134530799 0 0 4096 3 0 0 0 17 1 0 0
/proc/25272/statm: 651 351 75 150 0 498 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 21560

[startup+3.10177 s]
/proc/loadavg: 2.05 2.01 2.00 3/77 25272
/proc/meminfo: memFree=1714344/2055920 swapFree=4179840/4192956
[pid=25248] ppid=25246 vsize=13600 CPUtime=0.96
/proc/25248/stat : 25248 (sugar) S 25246 25248 23369 0 -1 4194304 1031 10576 0 2 3 1 84 8 15 0 1 0 649747220 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25248/statm: 3400 798 370 3 0 500 0
[pid=25271] ppid=25248 vsize=5356 CPUtime=0
/proc/25271/stat : 25271 (sh) S 25248 25248 23369 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 649747326 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25271/statm: 1339 232 193 169 0 50 0
[pid=25272] ppid=25271 vsize=3020 CPUtime=2.01
/proc/25272/stat : 25272 (minisat) R 25271 25248 23369 0 -1 4194304 449 0 0 0 201 0 0 0 25 0 1 0 649747326 3092480 435 996147200 134512640 135127466 4294956256 18446744073709551615 134531095 0 0 4096 3 0 0 0 17 1 0 0
/proc/25272/statm: 755 435 75 150 0 602 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 21976

[startup+6.3011 s]
/proc/loadavg: 2.13 2.03 2.01 3/77 25272
/proc/meminfo: memFree=1713832/2055920 swapFree=4179840/4192956
[pid=25248] ppid=25246 vsize=13600 CPUtime=0.96
/proc/25248/stat : 25248 (sugar) S 25246 25248 23369 0 -1 4194304 1031 10576 0 2 3 1 84 8 16 0 1 0 649747220 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25248/statm: 3400 798 370 3 0 500 0
[pid=25271] ppid=25248 vsize=5356 CPUtime=0
/proc/25271/stat : 25271 (sh) S 25248 25248 23369 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 649747326 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25271/statm: 1339 232 193 169 0 50 0
[pid=25272] ppid=25271 vsize=3416 CPUtime=5.18
/proc/25272/stat : 25272 (minisat) R 25271 25248 23369 0 -1 4194304 558 0 0 0 518 0 0 0 25 0 1 0 649747326 3497984 544 996147200 134512640 135127466 4294956256 18446744073709551615 134530632 0 0 4096 3 0 0 0 17 1 0 0
/proc/25272/statm: 854 544 75 150 0 701 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 22372

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

[startup+6.40111 s]
/proc/loadavg: 2.13 2.03 2.01 3/77 25272
/proc/meminfo: memFree=1713832/2055920 swapFree=4179840/4192956
[pid=25248] ppid=25246 vsize=13600 CPUtime=0.96
/proc/25248/stat : 25248 (sugar) S 25246 25248 23369 0 -1 4194304 1031 10576 0 2 3 1 84 8 16 0 1 0 649747220 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25248/statm: 3400 798 370 3 0 500 0
[pid=25271] ppid=25248 vsize=5356 CPUtime=0
/proc/25271/stat : 25271 (sh) S 25248 25248 23369 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 649747326 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25271/statm: 1339 232 193 169 0 50 0
[pid=25272] ppid=25271 vsize=3416 CPUtime=5.28
/proc/25272/stat : 25272 (minisat) R 25271 25248 23369 0 -1 4194304 567 0 0 0 528 0 0 0 25 0 1 0 649747326 3497984 553 996147200 134512640 135127466 4294956256 18446744073709551615 134527165 0 0 4096 3 0 0 0 17 1 0 0
/proc/25272/statm: 854 553 75 150 0 701 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 22372

[startup+6.80115 s]
/proc/loadavg: 2.13 2.03 2.01 3/77 25272
/proc/meminfo: memFree=1713704/2055920 swapFree=4179840/4192956
[pid=25248] ppid=25246 vsize=13600 CPUtime=0.96
/proc/25248/stat : 25248 (sugar) S 25246 25248 23369 0 -1 4194304 1031 10576 0 2 3 1 84 8 16 0 1 0 649747220 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25248/statm: 3400 798 370 3 0 500 0
[pid=25271] ppid=25248 vsize=5356 CPUtime=0
/proc/25271/stat : 25271 (sh) S 25248 25248 23369 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 649747326 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25271/statm: 1339 232 193 169 0 50 0
[pid=25272] ppid=25271 vsize=3548 CPUtime=5.67
/proc/25272/stat : 25272 (minisat) R 25271 25248 23369 0 -1 4194304 578 0 0 0 567 0 0 0 25 0 1 0 649747326 3633152 564 996147200 134512640 135127466 4294956256 18446744073709551615 134521700 0 0 4096 3 0 0 0 17 1 0 0
/proc/25272/statm: 887 564 75 150 0 734 0
Current children cumulated CPU time (s) 6.63
Current children cumulated vsize (KiB) 22504

[startup+7.20119 s]
/proc/loadavg: 2.13 2.03 2.01 3/77 25272
/proc/meminfo: memFree=1713704/2055920 swapFree=4179840/4192956
[pid=25248] ppid=25246 vsize=13600 CPUtime=7.01
/proc/25248/stat : 25248 (sugar) S 25246 25248 23369 0 -1 4194304 1070 11465 0 2 3 1 688 9 16 0 1 0 649747220 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25248/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 7.01
Current children cumulated vsize (KiB) 13600

[startup+7.3012 s]
/proc/loadavg: 2.13 2.03 2.01 3/77 25272
/proc/meminfo: memFree=1713704/2055920 swapFree=4179840/4192956
[pid=25248] ppid=25246 vsize=13600 CPUtime=7.01
/proc/25248/stat : 25248 (sugar) S 25246 25248 23369 0 -1 4194304 1090 11465 0 2 3 1 688 9 15 0 1 0 649747220 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25248/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 7.01
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 7.33779
CPU time (s): 7.14291
CPU user time (s): 7.01093
CPU system time (s): 0.131979
CPU usage (%): 97.3442
Max. virtual memory (cumulated for all children) (KiB): 22504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.01093
system time used= 0.131979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16297
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= 1687
involuntary context switches= 1723

runsolver used 0.014997 second user time and 0.029995 second system time

The end

Launcher Data (download as text)

Begin job on node17 at 2008-07-05 21:19:39
IDJOB=1098954
IDBENCH=59673
IDSOLVER=346
FILE ID=node17/1098954-1215285579
PBS_JOBID= 7882265
Free space on /tmp= 66408 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/rand-2-30-15/normalized-rand-2-30-15-306-230-23_ext.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1098954-1215285579/watcher-1098954-1215285579 -o /tmp/evaluation-result-1098954-1215285579/solver-1098954-1215285579 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/sugar -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-1098954-1215285579.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c4ce6cc75517e5f2dee2a31af5da6809
RANDOM SEED=405256331

node17.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		: 3000.234
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		: 3000.234
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:       1718752 kB
Buffers:         47532 kB
Cached:         210924 kB
SwapCached:       7220 kB
Active:         171188 kB
Inactive:       113456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1718752 kB
SwapTotal:     4192956 kB
SwapFree:      4179840 kB
Dirty:            1692 kB
Writeback:           0 kB
Mapped:          32980 kB
Slab:            37680 kB
Committed_AS:  1060320 kB
PageTables:       1936 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= 66408 MiB
End job on node17 at 2008-07-05 21:19:47