Trace number 1098910

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+minisatUNSAT 9.38657 9.5656

General information on the benchmark

Namecsp/rand-2-30-15/
normalized-rand-2-30-15-306-230-40_ext.xml
MD5SUMfcd01f4940aecbe10e6b6d9b4cbeb460
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.911861
Satisfiable
(Un)Satisfiability was proved
Number of variables30
Number of constraints223
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension223
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/minisat
0.00/0.04	c 0	BEGIN Sat Jul  5 21:19:18 2008
0.00/0.04	c 0	PID 6453
0.00/0.04	c 0	HOST node81.alineos.net
0.00/0.04	c 0	CONVERTING HOME/instance-1098910-1215285558.xml TO HOME/temp.csp
0.00/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1098910-1215285558.xml' 'HOME/temp.csp'
0.04/0.42	c 0	1 domains, 30 variables, 0 predicates, 223 relations, 223 constraints
0.04/0.46	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.46	c 0	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'
0.41/0.53	c 0	Parsing HOME/temp.csp
0.41/0.91	c 1	parsed 477 expressions
0.41/0.91	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.41/0.91	c 1	Converting to clausal form CSP
0.41/0.94	c 1	converted 48 (10%) expressions
0.41/0.94	c 1	converted 96 (20%) expressions
0.41/0.94	c 1	converted 144 (30%) expressions
0.41/0.95	c 1	converted 191 (40%) expressions
0.41/0.95	c 1	converted 239 (50%) expressions
0.41/0.98	c 1	converted 287 (60%) expressions
0.94/1.01	c 1	converted 334 (70%) expressions
0.94/1.02	c 1	converted 382 (80%) expressions
0.94/1.02	c 1	converted 430 (90%) expressions
0.94/1.04	c 1	converted 477 (100%) expressions
0.94/1.04	c 1	CSP : 30 integers, 0 booleans, 223 clauses, largest domain size 15
0.94/1.04	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.94/1.04	c 1	Propagation in CSP
0.94/1.04	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.94/1.04	c 1	CSP : 30 integers, 0 booleans, 223 clauses, largest domain size 15
0.94/1.04	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.94/1.04	c 1	Simplifing CSP by introducing new Boolean variables
0.94/1.04	c 1	CSP : 30 integers, 0 booleans, 223 clauses, largest domain size 15
0.94/1.04	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.94/1.07	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.94/1.08	c 1	3 (10%) CSP integer variables are encoded (39 clauses, 398 bytes)
0.94/1.08	c 1	6 (20%) CSP integer variables are encoded (78 clauses, 749 bytes)
0.94/1.08	c 1	9 (30%) CSP integer variables are encoded (117 clauses, 1151 bytes)
0.94/1.08	c 1	12 (40%) CSP integer variables are encoded (156 clauses, 1580 bytes)
0.94/1.08	c 1	15 (50%) CSP integer variables are encoded (195 clauses, 2009 bytes)
0.94/1.08	c 1	18 (60%) CSP integer variables are encoded (234 clauses, 2438 bytes)
0.94/1.08	c 1	21 (70%) CSP integer variables are encoded (273 clauses, 2867 bytes)
0.94/1.08	c 1	24 (80%) CSP integer variables are encoded (312 clauses, 3296 bytes)
0.94/1.08	c 1	27 (90%) CSP integer variables are encoded (351 clauses, 3725 bytes)
0.94/1.08	c 1	30 (100%) CSP integer variables are encoded (390 clauses, 4154 bytes)
1.03/1.13	c 1	23 (10%) CSP clauses are encoded (1379 clauses, 18924 bytes)
1.03/1.13	c 1	45 (20%) CSP clauses are encoded (2259 clauses, 33254 bytes)
1.03/1.14	c 1	67 (30%) CSP clauses are encoded (3185 clauses, 48406 bytes)
1.03/1.15	c 1	90 (40%) CSP clauses are encoded (4141 clauses, 64116 bytes)
1.03/1.16	c 1	112 (50%) CSP clauses are encoded (5022 clauses, 79920 bytes)
1.03/1.16	c 1	134 (60%) CSP clauses are encoded (5890 clauses, 95859 bytes)
1.03/1.17	c 1	157 (70%) CSP clauses are encoded (6800 clauses, 112637 bytes)
1.03/1.18	c 1	179 (80%) CSP clauses are encoded (7721 clauses, 129633 bytes)
1.03/1.18	c 1	201 (90%) CSP clauses are encoded (8568 clauses, 145384 bytes)
1.03/1.19	c 1	223 (100%) CSP clauses are encoded (9486 clauses, 162345 bytes)
1.03/1.19	c 1	223 CSP clauses encoded
1.03/1.19	c 1	Writing map file : HOME/temp.map
1.03/1.19	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.03/1.19	c 1	SAT : 420 SAT variables, 9486 SAT clauses, 162345 bytes
1.03/1.19	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.12/1.24	c 1	SOLVING HOME/temp.cnf
1.12/1.24	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.12/1.24	c 1	This is MiniSat 2.0 beta
1.12/1.24	c 1	WARNING: for repeatability, setting FPU to use double precision
1.12/1.24	c 1	============================[ Problem Statistics ]=============================
1.12/1.24	c 1	|                                                                             |
1.12/1.25	c 1	|  Number of variables:  420                                                  |
1.12/1.25	c 1	|  Number of clauses:    9486                                                 |
1.12/1.25	c 1	|  Parsing time:         0.00         s                                       |
1.12/1.25	c 1	============================[ Search Statistics ]==============================
1.12/1.25	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.12/1.25	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.12/1.25	c 1	===============================================================================
1.12/1.25	c 1	|         0 |     420     9486    33934 |     3162        0    nan |  0.000 % |
1.12/1.26	c 1	|       101 |     420     9486    33934 |     3478      101     10 |  0.001 % |
1.12/1.27	c 1	|       252 |     420     9486    33934 |     3826      252     11 |  0.016 % |
1.12/1.28	c 1	|       479 |     420     9486    33934 |     4208      479     10 |  0.010 % |
1.13/1.30	c 1	|       817 |     420     9486    33934 |     4629      817     10 |  0.013 % |
1.13/1.34	c 1	|      1323 |     420     9486    33934 |     5092     1323     10 |  0.014 % |
1.13/1.39	c 1	|      2082 |     420     9486    33934 |     5601     2082     10 |  0.014 % |
1.13/1.47	c 1	|      3223 |     420     9486    33934 |     6161     3223     11 |  0.014 % |
1.13/1.61	c 2	|      4931 |     420     9486    33934 |     6778     4931     11 |  0.018 % |
1.13/1.80	c 2	|      7494 |     419     9448    33828 |     7455     3206     12 |  0.243 % |
1.97/2.12	c 2	|     11338 |     419     9448    33828 |     8201     7050     12 |  0.244 % |
2.47/2.63	c 3	|     17105 |     419     9448    33828 |     9021     4528     13 |  0.243 % |
3.26/3.40	c 3	|     25754 |     419     9448    33828 |     9923     8621     13 |  0.249 % |
4.46/4.60	c 5	|     38729 |     418     9411    33725 |    10916     8549     14 |  0.477 % |
6.25/6.49	c 6	|     58190 |     412     9078    32586 |    12007     3632     11 |  1.905 % |
9.24/9.40	c 9	===============================================================================
9.24/9.40	c 9	restarts              : 15
9.24/9.40	c 9	conflicts             : 87302          (10752 /sec)
9.24/9.40	c 9	decisions             : 103964         (1.47 % random) (12804 /sec)
9.24/9.40	c 9	propagations          : 6520922        (803092 /sec)
9.24/9.40	c 9	conflict literals     : 1110325        (34.65 % deleted)
9.24/9.40	c 9	Memory used           : 3.50 MB
9.24/9.40	c 9	CPU time              : 8.11976 s
9.24/9.40	c 9	
9.24/9.40	c 9	UNSATISFIABLE
9.24/9.41	c 9	DECODING HOME/temp.out WITH HOME/temp.map
9.24/9.41	c 9	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
9.24/9.48	c 9	Decoding HOME/temp.out
9.26/9.50	s UNSATISFIABLE
9.26/9.51	c 9	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
9.26/9.56	c 9	CPU 9.25 (0.03 0.01 9.22 0.11)
9.26/9.56	c 9	END Sat Jul  5 21:19:27 2008

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1098910-1215285558/watcher-1098910-1215285558 -o /tmp/evaluation-result-1098910-1215285558/solver-1098910-1215285558 -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-1098910-1215285558.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: 2.00 2.00 2.00 4/73 6453
/proc/meminfo: memFree=1727768/2055920 swapFree=4180000/4192956
[pid=6453] ppid=6451 vsize=12268 CPUtime=0
/proc/6453/stat : 6453 (sugar) R 6451 6453 1367 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 261543731 12562432 317 996147200 4194304 4206940 548682068608 18446744073709551615 269807424225 0 0 4224 0 0 0 0 17 0 0 0
/proc/6453/statm: 3067 320 242 3 0 167 0

[startup+0.0142051 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 6453
/proc/meminfo: memFree=1727768/2055920 swapFree=4180000/4192956
[pid=6453] ppid=6451 vsize=12544 CPUtime=0
/proc/6453/stat : 6453 (sugar) R 6451 6453 1367 0 -1 4194304 483 0 0 0 0 0 0 0 18 0 1 0 261543731 12845056 451 996147200 4194304 4206940 548682068608 18446744073709551615 269807424225 0 0 4224 0 0 0 0 17 0 0 0
/proc/6453/statm: 3136 452 291 3 0 236 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12544

[startup+0.101264 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 6453
/proc/meminfo: memFree=1727768/2055920 swapFree=4180000/4192956
[pid=6453] ppid=6451 vsize=13600 CPUtime=0.04
/proc/6453/stat : 6453 (sugar) S 6451 6453 1367 0 -1 4194304 900 127 0 0 3 1 0 0 16 0 1 0 261543731 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/6453/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.301277 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 6453
/proc/meminfo: memFree=1727768/2055920 swapFree=4180000/4192956
[pid=6453] ppid=6451 vsize=13600 CPUtime=0.04
/proc/6453/stat : 6453 (sugar) S 6451 6453 1367 0 -1 4194304 900 127 0 0 3 1 0 0 16 0 1 0 261543731 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/6453/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.701316 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 6453
/proc/meminfo: memFree=1727768/2055920 swapFree=4180000/4192956
[pid=6453] ppid=6451 vsize=13600 CPUtime=0.41
/proc/6453/stat : 6453 (sugar) S 6451 6453 1367 0 -1 4194304 973 4621 0 1 3 1 33 4 15 0 1 0 261543731 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6453/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.41
Current children cumulated vsize (KiB) 13600

[startup+1.5014 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 6475
/proc/meminfo: memFree=1717248/2055920 swapFree=4180000/4192956
[pid=6453] ppid=6451 vsize=13600 CPUtime=1.13
/proc/6453/stat : 6453 (sugar) S 6451 6453 1367 0 -1 4194304 1031 10711 0 2 3 1 102 7 15 0 1 0 261543731 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6453/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 1.13
Current children cumulated vsize (KiB) 13600

[startup+3.10253 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 6477
/proc/meminfo: memFree=1723968/2055920 swapFree=4180000/4192956
[pid=6453] ppid=6451 vsize=13600 CPUtime=1.13
/proc/6453/stat : 6453 (sugar) S 6451 6453 1367 0 -1 4194304 1031 10711 0 2 3 1 102 7 15 0 1 0 261543731 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6453/statm: 3400 798 370 3 0 500 0
[pid=6476] ppid=6453 vsize=5356 CPUtime=0
/proc/6476/stat : 6476 (sh) S 6453 6453 1367 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 261543856 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6476/statm: 1339 232 193 169 0 50 0
[pid=6477] ppid=6476 vsize=3180 CPUtime=1.84
/proc/6477/stat : 6477 (minisat) R 6476 6453 1367 0 -1 4194304 487 0 0 0 184 0 0 0 25 0 1 0 261543856 3256320 473 996147200 134512640 135127466 4294956256 18446744073709551615 134522687 0 0 4096 3 0 0 0 17 1 0 0
/proc/6477/statm: 795 473 75 150 0 642 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 22136

[startup+6.30191 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 6477
/proc/meminfo: memFree=1723328/2055920 swapFree=4180000/4192956
[pid=6453] ppid=6451 vsize=13600 CPUtime=1.13
/proc/6453/stat : 6453 (sugar) S 6451 6453 1367 0 -1 4194304 1031 10711 0 2 3 1 102 7 16 0 1 0 261543731 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6453/statm: 3400 798 370 3 0 500 0
[pid=6476] ppid=6453 vsize=5356 CPUtime=0
/proc/6476/stat : 6476 (sh) S 6453 6453 1367 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 261543856 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6476/statm: 1339 232 193 169 0 50 0
[pid=6477] ppid=6476 vsize=3444 CPUtime=5.02
/proc/6477/stat : 6477 (minisat) R 6476 6453 1367 0 -1 4194304 570 0 0 0 502 0 0 0 25 0 1 0 261543856 3526656 556 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/6477/statm: 861 556 75 150 0 708 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 22400

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

[startup+7.90105 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 6477
/proc/meminfo: memFree=1723200/2055920 swapFree=4180000/4192956
[pid=6453] ppid=6451 vsize=13600 CPUtime=1.13
/proc/6453/stat : 6453 (sugar) S 6451 6453 1367 0 -1 4194304 1031 10711 0 2 3 1 102 7 16 0 1 0 261543731 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6453/statm: 3400 798 370 3 0 500 0
[pid=6476] ppid=6453 vsize=5356 CPUtime=0
/proc/6476/stat : 6476 (sh) S 6453 6453 1367 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 261543856 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6476/statm: 1339 232 193 169 0 50 0
[pid=6477] ppid=6476 vsize=3576 CPUtime=6.61
/proc/6477/stat : 6477 (minisat) R 6476 6453 1367 0 -1 4194304 587 0 0 0 661 0 0 0 25 0 1 0 261543856 3661824 573 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/6477/statm: 894 573 75 150 0 741 0
Current children cumulated CPU time (s) 7.74
Current children cumulated vsize (KiB) 22532

[startup+8.70113 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 6477
/proc/meminfo: memFree=1723072/2055920 swapFree=4180000/4192956
[pid=6453] ppid=6451 vsize=13600 CPUtime=1.13
/proc/6453/stat : 6453 (sugar) S 6451 6453 1367 0 -1 4194304 1031 10711 0 2 3 1 102 7 16 0 1 0 261543731 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6453/statm: 3400 798 370 3 0 500 0
[pid=6476] ppid=6453 vsize=5356 CPUtime=0
/proc/6476/stat : 6476 (sh) S 6453 6453 1367 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 261543856 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6476/statm: 1339 232 193 169 0 50 0
[pid=6477] ppid=6476 vsize=3576 CPUtime=7.41
/proc/6477/stat : 6477 (minisat) R 6476 6453 1367 0 -1 4194304 607 0 0 0 741 0 0 0 25 0 1 0 261543856 3661824 593 996147200 134512640 135127466 4294956256 18446744073709551615 134530840 0 0 4096 3 0 0 0 17 1 0 0
/proc/6477/statm: 894 593 75 150 0 741 0
Current children cumulated CPU time (s) 8.54
Current children cumulated vsize (KiB) 22532

[startup+9.10118 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 6477
/proc/meminfo: memFree=1723072/2055920 swapFree=4180000/4192956
[pid=6453] ppid=6451 vsize=13600 CPUtime=1.13
/proc/6453/stat : 6453 (sugar) S 6451 6453 1367 0 -1 4194304 1031 10711 0 2 3 1 102 7 16 0 1 0 261543731 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6453/statm: 3400 798 370 3 0 500 0
[pid=6476] ppid=6453 vsize=5356 CPUtime=0
/proc/6476/stat : 6476 (sh) S 6453 6453 1367 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 261543856 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6476/statm: 1339 232 193 169 0 50 0
[pid=6477] ppid=6476 vsize=3576 CPUtime=7.81
/proc/6477/stat : 6477 (minisat) R 6476 6453 1367 0 -1 4194304 611 0 0 0 781 0 0 0 25 0 1 0 261543856 3661824 597 996147200 134512640 135127466 4294956256 18446744073709551615 134530700 0 0 4096 3 0 0 0 17 1 0 0
/proc/6477/statm: 894 597 75 150 0 741 0
Current children cumulated CPU time (s) 8.94
Current children cumulated vsize (KiB) 22532

[startup+9.50123 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 6477
/proc/meminfo: memFree=1723072/2055920 swapFree=4180000/4192956
[pid=6453] ppid=6451 vsize=13600 CPUtime=9.26
/proc/6453/stat : 6453 (sugar) S 6451 6453 1367 0 -1 4194304 1089 11616 0 2 3 1 914 8 15 0 1 0 261543731 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/6453/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 9.26
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 9.5656
CPU time (s): 9.38657
CPU user time (s): 9.25859
CPU system time (s): 0.12798
CPU usage (%): 98.1285
Max. virtual memory (cumulated for all children) (KiB): 884420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.25859
system time used= 0.12798
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16384
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= 1336
involuntary context switches= 1283

runsolver used 0.014997 second user time and 0.029995 second system time

The end

Launcher Data (download as text)

Begin job on node81 at 2008-07-05 21:19:18
IDJOB=1098910
IDBENCH=59669
IDSOLVER=346
FILE ID=node81/1098910-1215285558
PBS_JOBID= 7882235
Free space on /tmp= 126816 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/rand-2-30-15/normalized-rand-2-30-15-306-230-40_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-1098910-1215285558/watcher-1098910-1215285558 -o /tmp/evaluation-result-1098910-1215285558/solver-1098910-1215285558 -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-1098910-1215285558.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= fcd01f4940aecbe10e6b6d9b4cbeb460
RANDOM SEED=1450035110

node81.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		: 3000.236
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		: 3000.236
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:       1728248 kB
Buffers:         56412 kB
Cached:         199500 kB
SwapCached:       6228 kB
Active:         171420 kB
Inactive:       100200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1728248 kB
SwapTotal:     4192956 kB
SwapFree:      4180000 kB
Dirty:            1384 kB
Writeback:           0 kB
Mapped:          24192 kB
Slab:            41532 kB
Committed_AS:   734984 kB
PageTables:       1584 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126816 MiB
End job on node81 at 2008-07-05 21:19:28