Trace number 1036390

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 5.77412 5.93263

General information on the benchmark

Namecsp/QWH-25/
normalized-qwh-25-235-6_ext.xml
MD5SUM41c0403a5bf22e9c2ed50e669392d607
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 benchmark5.53616
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints9300
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension9300
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 Wed Jul  2 02:03:42 2008
0.00/0.04	c 0	PID 20923
0.00/0.04	c 0	HOST node89.alineos.net
0.00/0.04	c 0	CONVERTING HOME/instance-1036390-1214957021.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-1036390-1214957021.xml' 'HOME/temp.csp'
0.03/0.68	c 0	26 domains, 625 variables, 0 predicates, 26 relations, 9300 constraints
0.03/0.72	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.72	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'
0.03/0.79	c 0	Parsing HOME/temp.csp
0.92/1.09	c 1	parsed 9977 expressions
0.92/1.09	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.92/1.09	c 1	Converting to clausal form CSP
1.03/1.15	c 1	converted 998 (10%) expressions
1.03/1.19	c 1	converted 1996 (20%) expressions
1.21/1.31	c 1	converted 2994 (30%) expressions
1.21/1.34	c 1	converted 3991 (40%) expressions
1.32/1.41	c 1	converted 4989 (50%) expressions
1.32/1.43	c 1	converted 5987 (60%) expressions
1.32/1.45	c 1	converted 6984 (70%) expressions
1.32/1.47	c 1	converted 7982 (80%) expressions
1.41/1.50	c 1	converted 8980 (90%) expressions
1.41/1.51	c 1	converted 9977 (100%) expressions
1.41/1.52	c 1	CSP : 625 integers, 0 booleans, 9300 clauses, largest domain size 25
1.41/1.52	c 1	Heap : 14 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.41/1.52	c 1	Propagation in CSP
1.51/1.62	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.51/1.62	c 1	CSP : 625 integers, 0 booleans, 9300 clauses, largest domain size 25
1.51/1.62	c 1	Heap : 14 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.51/1.62	c 1	Simplifing CSP by introducing new Boolean variables
1.51/1.63	c 1	CSP : 625 integers, 0 booleans, 9300 clauses, largest domain size 25
1.51/1.63	c 1	Heap : 15 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.61/1.72	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.61/1.74	c 1	63 (10%) CSP integer variables are encoded (552 clauses, 5930 bytes)
1.61/1.74	c 1	125 (20%) CSP integer variables are encoded (1081 clauses, 11996 bytes)
1.61/1.74	c 1	188 (30%) CSP integer variables are encoded (1587 clauses, 18574 bytes)
1.61/1.75	c 1	250 (40%) CSP integer variables are encoded (2185 clauses, 26348 bytes)
1.61/1.75	c 1	313 (50%) CSP integer variables are encoded (2737 clauses, 33524 bytes)
1.61/1.75	c 1	375 (60%) CSP integer variables are encoded (3243 clauses, 40102 bytes)
1.61/1.75	c 1	438 (70%) CSP integer variables are encoded (3795 clauses, 47278 bytes)
1.61/1.75	c 1	500 (80%) CSP integer variables are encoded (4347 clauses, 54454 bytes)
1.61/1.75	c 1	563 (90%) CSP integer variables are encoded (4876 clauses, 61331 bytes)
1.61/1.75	c 1	625 (100%) CSP integer variables are encoded (5405 clauses, 68208 bytes)
1.71/1.87	c 1	930 (10%) CSP clauses are encoded (10943 clauses, 170429 bytes)
1.81/1.93	c 1	1860 (20%) CSP clauses are encoded (17081 clauses, 288999 bytes)
1.81/1.98	c 2	2790 (30%) CSP clauses are encoded (22523 clauses, 400737 bytes)
1.91/2.03	c 2	3720 (40%) CSP clauses are encoded (27845 clauses, 515867 bytes)
1.91/2.10	c 2	4650 (50%) CSP clauses are encoded (34199 clauses, 655348 bytes)
2.01/2.15	c 2	5580 (60%) CSP clauses are encoded (39233 clauses, 763835 bytes)
2.11/2.21	c 2	6510 (70%) CSP clauses are encoded (44915 clauses, 887555 bytes)
2.11/2.27	c 2	7440 (80%) CSP clauses are encoded (50765 clauses, 1015036 bytes)
2.20/2.33	c 2	8370 (90%) CSP clauses are encoded (56711 clauses, 1145042 bytes)
2.20/2.38	c 2	9300 (100%) CSP clauses are encoded (62225 clauses, 1264735 bytes)
2.20/2.38	c 2	9300 CSP clauses encoded
2.20/2.38	c 2	Writing map file : HOME/temp.map
2.20/2.40	c 2	Heap : 12 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.20/2.40	c 2	SAT : 5640 SAT variables, 62225 SAT clauses, 1264735 bytes
2.30/2.40	c 2	Heap : 12 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.30/2.44	c 2	SOLVING HOME/temp.cnf
2.30/2.44	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
2.30/2.44	c 2	This is MiniSat 2.0 beta
2.30/2.44	c 2	WARNING: for repeatability, setting FPU to use double precision
2.30/2.44	c 2	============================[ Problem Statistics ]=============================
2.30/2.44	c 2	|                                                                             |
2.30/2.45	c 2	|  Number of variables:  5640                                                 |
2.30/2.45	c 2	|  Number of clauses:    62225                                                |
2.30/2.48	c 2	|  Parsing time:         0.03         s                                       |
2.30/2.48	c 2	============================[ Search Statistics ]==============================
2.30/2.48	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.30/2.48	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.30/2.48	c 2	===============================================================================
2.30/2.48	c 2	|         0 |    3800    35587   123974 |    11862        0    nan |  0.000 % |
2.30/2.49	c 2	|       100 |    3800    35587   123974 |    13048      100      9 | 32.624 % |
2.32/2.51	c 2	|       250 |    3800    35587   123974 |    14353      250      8 | 32.624 % |
2.32/2.53	c 2	|       476 |    3792    35587   123974 |    15788      475      8 | 32.766 % |
2.32/2.58	c 2	|       814 |    3792    35587   123974 |    17367      813     10 | 32.766 % |
2.32/2.65	c 2	|      1320 |    3792    35448   123458 |    19104     1315     11 | 32.766 % |
2.32/2.82	c 2	|      2079 |    3774    35179   122467 |    21014     2020     15 | 33.103 % |
2.32/3.08	c 3	|      3218 |    3773    35146   122348 |    23116     3156     17 | 33.103 % |
3.35/3.55	c 3	|      4929 |    3701    34012   118181 |    25427     4521     19 | 34.380 % |
4.15/4.30	c 4	|      7491 |    3701    34012   118181 |    27970     7083     19 | 34.379 % |
5.43/5.64	c 5	|     11336 |    3701    34012   118181 |    30767    10928     20 | 34.379 % |
5.43/5.66	c 5	===============================================================================
5.43/5.66	c 5	restarts              : 11
5.43/5.66	c 5	conflicts             : 11410          (3591 /sec)
5.43/5.66	c 5	decisions             : 17394          (1.27 % random) (5474 /sec)
5.43/5.66	c 5	propagations          : 5237120        (1648181 /sec)
5.43/5.66	c 5	conflict literals     : 220938         (32.71 % deleted)
5.43/5.66	c 5	Memory used           : 5.29 MB
5.43/5.66	c 5	CPU time              : 3.17752 s
5.43/5.66	c 5	
5.43/5.67	c 5	SATISFIABLE
5.43/5.67	c 5	DECODING HOME/temp.out WITH HOME/temp.map
5.43/5.67	c 5	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
5.53/5.75	c 5	Decoding HOME/temp.out
5.53/5.87	s SATISFIABLE
5.53/5.89	v 16 11 6 9 3 20 13 5 14 10 19 7 17 12 24 15 22 2 1 23 21 4 8 18 0 8 15 23 6 14 4 3 7 9 2 11 21 22 19 13 1 5 20 17 10 18 12 24 0 16 22 24 1 10 4 19 6 21 23 13 18 14 9 15 2 8 16 7 0 11 3 20 5 12 17 7 17 21 5 16 3 11 1 12 23 10 20 13 18 8 0 15 4 2 22 6 19 14 24 9 20 2 18 14 15 0 5 3 24 17 7 8 1 13 4 22 19 16 11 12 10 9 23 21 6 3 4 0 16 10 24 7 2 17 19 6 22 11 14 12 21 1 15 13 5 9 8 18 20 23 13 10 16 1 20 9 23 12 11 0 24 15 5 7 22 2 18 6 4 17 19 14 3 8 21 14 9 11 24 18 13 12 23 15 16 17 5 6 3 0 10 8 1 21 7 20 22 4 2 19 15 5 12 21 11 22 10 0 3 24 23 2 4 1 17 19 6 9 18 16 14 13 20 7 8 21 22 7 23 6 17 0 15 5 12 2 3 10 20 19 14 24 8 9 4 16 1 11 13 18 6 7 3 4 13 2 8 18 1 22 9 0 20 5 15 24 17 21 16 14 12 11 19 23 10 0 1 17 18 9 5 20 4 6 7 14 12 19 22 23 13 3 11 10 24 8 21 15 16 2 11 6 22 2 12 7 15 10 20 21 8 18 0 16 14 4 9 23 24 19 17 5 1 3 13 9 21 13 22 17 23 1 8 4 5 12 10 16 2 11 18 0 14 7 3 15 24 6 19 20 2 0 8 15 7 14 9 17 22 18 21 24 3 4 6 23 20 5 19 13 11 16 12 10 1 23 20 19 8 2 18 24 22 7 11 0 1 15 6 21 16 10 13 12 9 4 3 17 14 5 10 19 5 20 8 11 14 13 16 15 22 9 24 21 7 17 4 3 6 18 2 23 0 1 12 24 8 4 13 5 10 18 9 2 1 20 11 21 0 16 7 12 19 14 15 23 17 22 6 3 4 16 20 3 22 15 19 14 10 6 1 23 8 17 9 12 13 18 5 2 0 7 21 11 24 12 13 9 0 19 8 16 24 21 3 15 6 14 11 18 5 23 17 22 20 1 10 2 4 7 19 14 10 7 1 12 17 20 8 4 16 13 2 24 3 6 11 0 23 21 22 18 9 5 15 18 23 15 19 0 21 22 6 13 9 5 16 7 8 20 11 14 12 3 1 24 2 10 17 4 17 18 14 12 24 6 21 16 19 8 13 4 23 10 1 3 2 22 20 0 5 15 7 9 11 5 12 2 17 21 1 4 11 0 20 3 19 18 23 10 9 7 24 15 8 13 6 16 22 14 1 3 24 11 23 16 2 19 18 14 4 17 12 9 5 20 21 10 8 6 7 0 13 15 22
5.53/5.89	c 5	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
5.53/5.93	c 5	CPU 5.59 (0.03 0.01 5.56 0.15)
5.53/5.93	c 5	END Wed Jul  2 02:03:47 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-1036390-1214957021/watcher-1036390-1214957021 -o /tmp/evaluation-result-1036390-1214957021/solver-1036390-1214957021 -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-1036390-1214957021.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: 2.08 2.03 2.00 4/74 20923
/proc/meminfo: memFree=1627648/2055920 swapFree=4179796/4192956
[pid=20923] ppid=20921 vsize=12272 CPUtime=0
/proc/20923/stat : 20923 (sugar) R 20921 20923 17668 0 -1 4194304 396 0 0 0 0 0 0 0 18 0 1 0 651429776 12566528 364 996147200 4194304 4206940 548682068608 18446744073709551615 249070058085 0 0 4224 0 0 0 0 17 0 0 0
/proc/20923/statm: 3068 364 274 3 0 168 0

[startup+0.0629059 s]
/proc/loadavg: 2.08 2.03 2.00 4/74 20923
/proc/meminfo: memFree=1627648/2055920 swapFree=4179796/4192956
[pid=20923] ppid=20921 vsize=13600 CPUtime=0.03
/proc/20923/stat : 20923 (sugar) S 20921 20923 17668 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 651429776 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/20923/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.102907 s]
/proc/loadavg: 2.08 2.03 2.00 4/74 20923
/proc/meminfo: memFree=1627648/2055920 swapFree=4179796/4192956
[pid=20923] ppid=20921 vsize=13600 CPUtime=0.03
/proc/20923/stat : 20923 (sugar) S 20921 20923 17668 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 651429776 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/20923/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.30293 s]
/proc/loadavg: 2.08 2.03 2.00 4/74 20923
/proc/meminfo: memFree=1627648/2055920 swapFree=4179796/4192956
[pid=20923] ppid=20921 vsize=13600 CPUtime=0.03
/proc/20923/stat : 20923 (sugar) S 20921 20923 17668 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 651429776 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/20923/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.70197 s]
/proc/loadavg: 2.08 2.03 2.00 4/74 20923
/proc/meminfo: memFree=1627648/2055920 swapFree=4179796/4192956
[pid=20923] ppid=20921 vsize=13600 CPUtime=0.03
/proc/20923/stat : 20923 (sugar) S 20921 20923 17668 0 -1 4194304 918 127 0 0 3 0 0 0 15 0 1 0 651429776 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/20923/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50105 s]
/proc/loadavg: 2.08 2.03 2.00 3/85 20945
/proc/meminfo: memFree=1618472/2055920 swapFree=4179796/4192956
[pid=20923] ppid=20921 vsize=13600 CPUtime=0.66
/proc/20923/stat : 20923 (sugar) S 20921 20923 17668 0 -1 4194304 974 7722 0 1 3 0 59 4 15 0 1 0 651429776 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20923/statm: 3400 797 370 3 0 500 0
[pid=20936] ppid=20923 vsize=5356 CPUtime=0
/proc/20936/stat : 20936 (sh) S 20923 20923 17668 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 651429848 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20936/statm: 1339 233 193 169 0 50 0
[pid=20937] ppid=20936 vsize=868352 CPUtime=0.75
/proc/20937/stat : 20937 (java) S 20936 20923 17668 0 -1 0 9218 0 1 0 71 4 0 0 19 0 9 0 651429849 889192448 8418 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20937/statm: 217088 8418 2540 9 0 211663 0
[pid=20937/tid=20938] ppid=20936 vsize=868352 CPUtime=0.37
/proc/20937/task/20938/stat : 20938 (java) R 20936 20923 17668 0 -1 64 2655 0 1 0 36 1 0 0 22 0 9 0 651429849 889192448 8418 996147200 134512640 134550740 4294955952 18446744073709551615 4125950609 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20937/tid=20939] ppid=20936 vsize=868352 CPUtime=0.21
/proc/20937/task/20939/stat : 20939 (java) S 20936 20923 17668 0 -1 64 4454 0 0 0 20 1 0 0 16 0 9 0 651429851 889192448 8418 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20937/tid=20940] ppid=20936 vsize=868352 CPUtime=0
/proc/20937/task/20940/stat : 20940 (java) S 20936 20923 17668 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 651429851 889192448 8418 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20937/tid=20941] ppid=20936 vsize=868352 CPUtime=0
/proc/20937/task/20941/stat : 20941 (java) S 20936 20923 17668 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 651429851 889192448 8418 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20937/tid=20942] ppid=20936 vsize=868352 CPUtime=0
/proc/20937/task/20942/stat : 20942 (java) S 20936 20923 17668 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 651429853 889192448 8418 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20937/tid=20943] ppid=20936 vsize=868352 CPUtime=0.13
/proc/20937/task/20943/stat : 20943 (java) S 20936 20923 17668 0 -1 64 1416 0 0 0 13 0 0 0 16 0 9 0 651429853 889192448 8418 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20937/tid=20944] ppid=20936 vsize=868352 CPUtime=0
/proc/20937/task/20944/stat : 20944 (java) S 20936 20923 17668 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 651429853 889192448 8418 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20937/tid=20945] ppid=20936 vsize=868352 CPUtime=0
/proc/20937/task/20945/stat : 20945 (java) R 20936 20923 17668 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 651429853 889192448 8418 996147200 134512640 134550740 4294955952 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) 887308

[startup+3.10121 s]
/proc/loadavg: 2.08 2.03 2.00 3/85 20945
/proc/meminfo: memFree=1598248/2055920 swapFree=4179796/4192956
[pid=20923] ppid=20921 vsize=13600 CPUtime=2.32
/proc/20923/stat : 20923 (sugar) S 20921 20923 17668 0 -1 4194304 1033 17980 0 2 3 0 218 11 15 0 1 0 651429776 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20923/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 2.32
Current children cumulated vsize (KiB) 13600

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

[startup+4.70137 s]
/proc/loadavg: 2.08 2.03 2.00 3/77 20947
/proc/meminfo: memFree=1619496/2055920 swapFree=4179796/4192956
[pid=20923] ppid=20921 vsize=13600 CPUtime=2.32
/proc/20923/stat : 20923 (sugar) S 20921 20923 17668 0 -1 4194304 1033 17980 0 2 3 0 218 11 15 0 1 0 651429776 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20923/statm: 3400 799 370 3 0 500 0
[pid=20946] ppid=20923 vsize=5356 CPUtime=0
/proc/20946/stat : 20946 (sh) S 20923 20923 17668 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 651430021 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20946/statm: 1339 232 193 169 0 50 0
[pid=20947] ppid=20946 vsize=5152 CPUtime=2.22
/proc/20947/stat : 20947 (minisat) R 20946 20923 17668 0 -1 4194304 1170 0 0 0 222 0 0 0 25 0 1 0 651430021 5275648 1156 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/20947/statm: 1288 1156 75 150 0 1135 0
Current children cumulated CPU time (s) 4.54
Current children cumulated vsize (KiB) 24108

[startup+5.50645 s]
/proc/loadavg: 2.08 2.03 2.00 3/77 20947
/proc/meminfo: memFree=1619176/2055920 swapFree=4179796/4192956
[pid=20923] ppid=20921 vsize=13600 CPUtime=2.32
/proc/20923/stat : 20923 (sugar) S 20921 20923 17668 0 -1 4194304 1033 17980 0 2 3 0 218 11 15 0 1 0 651429776 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20923/statm: 3400 799 370 3 0 500 0
[pid=20946] ppid=20923 vsize=5356 CPUtime=0
/proc/20946/stat : 20946 (sh) S 20923 20923 17668 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 651430021 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20946/statm: 1339 232 193 169 0 50 0
[pid=20947] ppid=20946 vsize=5284 CPUtime=3.02
/proc/20947/stat : 20947 (minisat) R 20946 20923 17668 0 -1 4194304 1232 0 0 0 302 0 0 0 25 0 1 0 651430021 5410816 1218 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/20947/statm: 1321 1218 75 150 0 1168 0
Current children cumulated CPU time (s) 5.34
Current children cumulated vsize (KiB) 24240

[startup+5.90149 s]
/proc/loadavg: 2.08 2.03 2.00 3/77 20947
/proc/meminfo: memFree=1619176/2055920 swapFree=4179796/4192956
[pid=20923] ppid=20921 vsize=13600 CPUtime=5.53
/proc/20923/stat : 20923 (sugar) S 20921 20923 17668 0 -1 4194304 1091 19527 0 2 3 1 536 13 15 0 1 0 651429776 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/20923/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 5.53
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 5.93263
CPU time (s): 5.77412
CPU user time (s): 5.60115
CPU system time (s): 0.172973
CPU usage (%): 97.3282
Max. virtual memory (cumulated for all children) (KiB): 887496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.60115
system time used= 0.172973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24552
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= 3343
involuntary context switches= 3333

runsolver used 0.011998 second user time and 0.025996 second system time

The end

Launcher Data (download as text)

Begin job on node89 at 2008-07-02 02:03:42
IDJOB=1036390
IDBENCH=53450
IDSOLVER=346
FILE ID=node89/1036390-1214957021
PBS_JOBID= 7870158
Free space on /tmp= 66532 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/QWH-25/normalized-qwh-25-235-6_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-1036390-1214957021/watcher-1036390-1214957021 -o /tmp/evaluation-result-1036390-1214957021/solver-1036390-1214957021 -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-1036390-1214957021.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 41c0403a5bf22e9c2ed50e669392d607
RANDOM SEED=146259130

node89.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		: 3000.213
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		: 3000.213
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:       1628128 kB
Buffers:         36064 kB
Cached:         176160 kB
SwapCached:       7280 kB
Active:         215572 kB
Inactive:       144048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1628128 kB
SwapTotal:     4192956 kB
SwapFree:      4179796 kB
Dirty:            2276 kB
Writeback:           0 kB
Mapped:         153728 kB
Slab:            53324 kB
Committed_AS:  1823612 kB
PageTables:       2004 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= 66532 MiB
End job on node89 at 2008-07-02 02:03:48