Trace number 1036372

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 5.69213 6.07105

General information on the benchmark

Namecsp/QWH-25/
normalized-qwh-25-235-2_ext.xml
MD5SUM07b505ed201785e60800a6bec1aa0f3d
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 benchmark5.69213
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 02:02:40 2008
0.00/0.04	c 0	PID 21679
0.00/0.04	c 0	HOST node28.alineos.net
0.00/0.04	c 0	CONVERTING HOME/instance-1036372-1214956960.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-1036372-1214956960.xml' 'HOME/temp.csp'
0.03/0.72	c 1	26 domains, 625 variables, 0 predicates, 26 relations, 9300 constraints
0.03/0.73	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.73	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'
0.70/0.81	c 1	Parsing HOME/temp.csp
1.05/1.13	c 1	parsed 9977 expressions
1.05/1.13	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.05/1.13	c 1	Converting to clausal form CSP
1.05/1.19	c 1	converted 998 (10%) expressions
1.14/1.22	c 1	converted 1996 (20%) expressions
1.24/1.35	c 2	converted 2994 (30%) expressions
1.24/1.37	c 2	converted 3991 (40%) expressions
1.35/1.45	c 2	converted 4989 (50%) expressions
1.35/1.47	c 2	converted 5987 (60%) expressions
1.35/1.49	c 2	converted 6984 (70%) expressions
1.44/1.51	c 2	converted 7982 (80%) expressions
1.44/1.54	c 2	converted 8980 (90%) expressions
1.44/1.56	c 2	converted 9977 (100%) expressions
1.44/1.56	c 2	CSP : 625 integers, 0 booleans, 9300 clauses, largest domain size 25
1.44/1.56	c 2	Heap : 14 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.44/1.56	c 2	Propagation in CSP
1.55/1.66	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.55/1.66	c 2	CSP : 625 integers, 0 booleans, 9300 clauses, largest domain size 25
1.55/1.66	c 2	Heap : 14 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.55/1.67	c 2	Simplifing CSP by introducing new Boolean variables
1.55/1.67	c 2	CSP : 625 integers, 0 booleans, 9300 clauses, largest domain size 25
1.55/1.67	c 2	Heap : 15 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.64/1.77	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.64/1.78	c 2	63 (10%) CSP integer variables are encoded (552 clauses, 5930 bytes)
1.64/1.79	c 2	125 (20%) CSP integer variables are encoded (1058 clauses, 11697 bytes)
1.64/1.79	c 2	188 (30%) CSP integer variables are encoded (1679 clauses, 19770 bytes)
1.64/1.79	c 2	250 (40%) CSP integer variables are encoded (2139 clauses, 25750 bytes)
1.64/1.79	c 2	313 (50%) CSP integer variables are encoded (2737 clauses, 33524 bytes)
1.64/1.80	c 2	375 (60%) CSP integer variables are encoded (3220 clauses, 39803 bytes)
1.75/1.80	c 2	438 (70%) CSP integer variables are encoded (3772 clauses, 46979 bytes)
1.75/1.80	c 2	500 (80%) CSP integer variables are encoded (4278 clauses, 53557 bytes)
1.75/1.80	c 2	563 (90%) CSP integer variables are encoded (4784 clauses, 60135 bytes)
1.75/1.80	c 2	625 (100%) CSP integer variables are encoded (5405 clauses, 68208 bytes)
1.85/1.92	c 2	930 (10%) CSP clauses are encoded (11399 clauses, 179193 bytes)
1.85/1.98	c 2	1860 (20%) CSP clauses are encoded (16457 clauses, 275762 bytes)
1.96/2.04	c 2	2790 (30%) CSP clauses are encoded (22259 clauses, 394736 bytes)
2.05/2.11	c 2	3720 (40%) CSP clauses are encoded (28397 clauses, 529054 bytes)
2.05/2.17	c 2	4650 (50%) CSP clauses are encoded (33743 clauses, 644745 bytes)
2.15/2.22	c 2	5580 (60%) CSP clauses are encoded (39305 clauses, 765544 bytes)
2.15/2.28	c 3	6510 (70%) CSP clauses are encoded (45203 clauses, 894210 bytes)
2.25/2.35	c 3	7440 (80%) CSP clauses are encoded (50813 clauses, 1016072 bytes)
2.34/2.40	c 3	8370 (90%) CSP clauses are encoded (56087 clauses, 1130030 bytes)
2.34/2.46	c 3	9300 (100%) CSP clauses are encoded (62225 clauses, 1264416 bytes)
2.34/2.46	c 3	9300 CSP clauses encoded
2.34/2.46	c 3	Writing map file : HOME/temp.map
2.34/2.48	c 3	Heap : 12 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.34/2.48	c 3	SAT : 5640 SAT variables, 62225 SAT clauses, 1264416 bytes
2.34/2.48	c 3	Heap : 12 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.43/2.51	c 3	SOLVING HOME/temp.cnf
2.43/2.51	c 3	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
2.43/2.51	c 3	This is MiniSat 2.0 beta
2.43/2.51	c 3	WARNING: for repeatability, setting FPU to use double precision
2.43/2.51	c 3	============================[ Problem Statistics ]=============================
2.43/2.51	c 3	|                                                                             |
2.43/2.51	c 3	|  Number of variables:  5640                                                 |
2.43/2.51	c 3	|  Number of clauses:    62225                                                |
2.43/2.55	c 3	|  Parsing time:         0.03         s                                       |
2.43/2.55	c 3	============================[ Search Statistics ]==============================
2.43/2.55	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.43/2.55	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.43/2.55	c 3	===============================================================================
2.43/2.55	c 3	|         0 |    3369    30289   105337 |    10096        0    nan |  0.000 % |
2.43/2.56	c 3	|       102 |    3363    30289   105337 |    11105      101      6 | 40.443 % |
2.43/2.57	c 3	|       252 |    3363    30289   105337 |    12216      251      7 | 40.443 % |
2.44/2.60	c 3	|       478 |    3363    30289   105337 |    13438      477     10 | 40.443 % |
2.44/2.64	c 3	|       816 |    3342    30162   104888 |    14782      749     11 | 41.064 % |
2.44/2.71	c 3	|      1322 |    3342    30162   104888 |    16260     1255     12 | 41.064 % |
2.44/2.83	c 3	|      2081 |    3324    29628   102915 |    17886     1909     13 | 41.064 % |
2.44/3.07	c 3	|      3223 |    3308    29416   102129 |    19674     2962     15 | 41.489 % |
3.31/3.44	c 4	|      4933 |    3300    29236   101467 |    21642     4628     17 | 41.489 % |
3.91/4.05	c 4	|      7495 |    3291    29075   100866 |    23806     7149     17 | 41.649 % |
5.20/5.32	c 6	|     11339 |    3291    29075   100866 |    26187    10993     19 | 41.649 % |
5.40/5.52	c 6	===============================================================================
5.40/5.52	c 6	restarts              : 11
5.40/5.52	c 6	conflicts             : 11933          (3997 /sec)
5.40/5.52	c 6	decisions             : 18176          (1.39 % random) (6088 /sec)
5.40/5.52	c 6	propagations          : 4926398        (1650083 /sec)
5.40/5.52	c 6	conflict literals     : 217274         (26.02 % deleted)
5.40/5.52	c 6	Memory used           : 5.14 MB
5.40/5.52	c 6	CPU time              : 2.98555 s
5.40/5.52	c 6	
5.40/5.53	c 6	SATISFIABLE
5.40/5.53	c 6	DECODING HOME/temp.out WITH HOME/temp.map
5.40/5.53	c 6	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
5.45/5.88	c 6	Decoding HOME/temp.out
5.45/6.00	s SATISFIABLE
5.45/6.03	v 2 20 18 1 16 11 15 17 4 0 7 9 13 10 8 19 12 14 6 23 24 3 5 21 22 22 21 1 3 14 7 6 10 9 15 0 16 5 8 4 12 23 19 18 11 20 17 24 2 13 15 2 0 20 24 12 11 8 23 1 19 21 6 17 14 13 3 4 5 9 16 22 7 10 18 8 3 7 23 11 15 20 4 19 16 17 24 10 18 12 1 5 6 14 21 22 0 9 13 2 3 6 11 12 7 9 10 24 16 14 22 23 1 13 2 18 0 21 20 5 17 19 8 4 15 12 9 15 2 22 8 7 23 6 20 10 3 24 0 16 5 19 17 1 4 21 18 13 14 11 5 17 10 11 19 3 2 18 8 4 21 12 20 7 0 16 24 15 13 14 1 6 22 23 9 18 14 21 4 0 22 13 15 20 12 16 5 7 19 11 23 6 1 8 10 2 24 3 9 17 9 10 13 14 17 6 5 21 11 7 8 15 23 20 3 4 22 18 24 2 19 16 0 1 12 24 19 4 5 8 0 21 12 2 6 23 22 14 1 18 20 11 9 15 13 10 7 16 17 3 17 23 12 16 15 4 24 22 13 10 5 18 0 11 1 3 8 20 2 7 9 14 19 6 21 6 22 3 13 12 14 0 11 10 9 4 20 16 23 5 17 21 8 19 1 18 15 2 7 24 1 15 5 19 9 23 22 13 24 11 6 7 21 12 20 2 14 10 16 0 3 8 17 18 4 14 5 6 9 10 16 4 20 1 19 2 11 3 15 13 24 7 23 22 17 12 21 18 0 8 21 7 20 15 4 5 17 3 18 24 13 2 22 16 10 11 9 0 23 19 6 1 12 8 14 4 12 16 24 6 13 18 1 21 2 11 10 15 3 23 14 17 7 9 22 8 5 20 19 0 10 4 14 22 18 19 8 5 3 21 9 17 12 2 6 15 16 13 0 24 11 23 1 20 7 19 13 23 7 20 24 1 6 14 17 18 0 8 5 21 22 15 2 3 12 4 9 10 11 16 7 16 9 10 13 2 23 14 17 3 1 8 19 6 24 0 18 11 4 20 15 12 21 22 5 16 1 24 21 23 18 12 2 7 13 20 14 9 22 15 10 4 3 17 8 0 11 6 5 19 20 8 19 0 3 17 16 7 22 18 14 1 4 21 9 6 13 24 10 15 5 2 11 12 23 23 18 2 6 5 20 19 9 0 8 3 4 11 24 17 21 10 22 12 16 7 13 14 15 1 13 24 17 18 21 10 9 0 15 22 12 19 2 14 7 8 1 5 11 3 23 20 4 16 6 0 11 22 8 1 21 14 16 5 23 24 6 17 4 19 9 2 12 7 18 13 10 15 3 20 11 0 8 17 2 1 3 19 12 5 15 13 18 9 22 7 20 16 21 6 14 4 23 24 10
5.45/6.03	c 6	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
5.45/6.07	c 6	CPU 5.5 (0.04 0 5.46 0.16)
5.45/6.07	c 6	END Wed Jul  2 02:02:46 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-1036372-1214956960/watcher-1036372-1214956960 -o /tmp/evaluation-result-1036372-1214956960/solver-1036372-1214956960 -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-1036372-1214956960.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: 2.67 2.17 2.00 4/72 21679
/proc/meminfo: memFree=1740904/2055920 swapFree=4192812/4192956
[pid=21679] ppid=21677 vsize=12272 CPUtime=0
/proc/21679/stat : 21679 (sugar) R 21677 21679 20098 0 -1 4194304 359 0 0 0 0 0 0 0 23 0 1 0 123081345 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 217889567960 0 0 4224 0 0 0 0 17 1 0 0
/proc/21679/statm: 3068 327 246 3 0 168 0

[startup+0.0751609 s]
/proc/loadavg: 2.67 2.17 2.00 4/72 21679
/proc/meminfo: memFree=1740904/2055920 swapFree=4192812/4192956
[pid=21679] ppid=21677 vsize=13600 CPUtime=0.03
/proc/21679/stat : 21679 (sugar) S 21677 21679 20098 0 -1 4194304 900 127 0 0 3 0 0 0 24 0 1 0 123081345 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21679/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.129751 s]
/proc/loadavg: 2.67 2.17 2.00 4/72 21679
/proc/meminfo: memFree=1740904/2055920 swapFree=4192812/4192956
[pid=21679] ppid=21677 vsize=13600 CPUtime=0.03
/proc/21679/stat : 21679 (sugar) S 21677 21679 20098 0 -1 4194304 900 127 0 0 3 0 0 0 24 0 1 0 123081345 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21679/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301373 s]
/proc/loadavg: 2.67 2.17 2.00 4/72 21679
/proc/meminfo: memFree=1740904/2055920 swapFree=4192812/4192956
[pid=21679] ppid=21677 vsize=13600 CPUtime=0.03
/proc/21679/stat : 21679 (sugar) S 21677 21679 20098 0 -1 4194304 900 127 0 0 3 0 0 0 24 0 1 0 123081345 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21679/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.70142 s]
/proc/loadavg: 2.67 2.17 2.00 4/72 21679
/proc/meminfo: memFree=1740904/2055920 swapFree=4192812/4192956
[pid=21679] ppid=21677 vsize=13600 CPUtime=0.03
/proc/21679/stat : 21679 (sugar) S 21677 21679 20098 0 -1 4194304 900 127 0 0 3 0 0 0 24 0 1 0 123081345 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21679/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50151 s]
/proc/loadavg: 2.67 2.17 2.00 4/83 21701
/proc/meminfo: memFree=1732368/2055920 swapFree=4192812/4192956
[pid=21679] ppid=21677 vsize=13600 CPUtime=0.7
/proc/21679/stat : 21679 (sugar) S 21677 21679 20098 0 -1 4194304 974 7718 0 1 3 0 63 4 15 0 1 0 123081345 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21679/statm: 3400 797 370 3 0 500 0
[pid=21692] ppid=21679 vsize=5356 CPUtime=0
/proc/21692/stat : 21692 (sh) S 21679 21679 20098 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 123081418 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21692/statm: 1339 233 193 169 0 50 0
[pid=21693] ppid=21692 vsize=868352 CPUtime=0.74
/proc/21693/stat : 21693 (java) S 21692 21679 20098 0 -1 0 8637 0 1 0 70 4 0 0 18 0 9 0 123081419 889192448 7840 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21693/statm: 217088 7840 2540 9 0 211663 0
[pid=21693/tid=21694] ppid=21692 vsize=868352 CPUtime=0.38
/proc/21693/task/21694/stat : 21694 (java) R 21692 21679 20098 0 -1 64 2653 0 1 0 37 1 0 0 22 0 9 0 123081420 889192448 7840 996147200 134512640 134550740 4294955952 18446744073709551615 101444644 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21693/tid=21695] ppid=21692 vsize=868352 CPUtime=0.19
/proc/21693/task/21695/stat : 21695 (java) S 21692 21679 20098 0 -1 64 3876 0 0 0 18 1 0 0 16 0 9 0 123081421 889192448 7840 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21693/tid=21696] ppid=21692 vsize=868352 CPUtime=0
/proc/21693/task/21696/stat : 21696 (java) S 21692 21679 20098 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 123081421 889192448 7840 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21693/tid=21697] ppid=21692 vsize=868352 CPUtime=0
/proc/21693/task/21697/stat : 21697 (java) S 21692 21679 20098 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 123081421 889192448 7840 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21693/tid=21698] ppid=21692 vsize=868352 CPUtime=0
/proc/21693/task/21698/stat : 21698 (java) S 21692 21679 20098 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 123081423 889192448 7840 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21693/tid=21699] ppid=21692 vsize=868352 CPUtime=0.13
/proc/21693/task/21699/stat : 21699 (java) S 21692 21679 20098 0 -1 64 1415 0 0 0 13 0 0 0 16 0 9 0 123081423 889192448 7840 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21693/tid=21700] ppid=21692 vsize=868352 CPUtime=0
/proc/21693/task/21700/stat : 21700 (java) S 21692 21679 20098 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 123081423 889192448 7840 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21693/tid=21701] ppid=21692 vsize=868352 CPUtime=0
/proc/21693/task/21701/stat : 21701 (java) S 21692 21679 20098 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 123081423 889192448 7840 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 887308

[startup+3.1017 s]
/proc/loadavg: 2.67 2.17 2.00 3/83 21701
/proc/meminfo: memFree=1711824/2055920 swapFree=4192812/4192956
[pid=21679] ppid=21677 vsize=13600 CPUtime=2.44
/proc/21679/stat : 21679 (sugar) S 21677 21679 20098 0 -1 4194304 1033 17976 0 2 4 0 228 12 15 0 1 0 123081345 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21679/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 2.44
Current children cumulated vsize (KiB) 13600

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

[startup+4.70188 s]
/proc/loadavg: 2.62 2.17 2.00 3/75 21703
/proc/meminfo: memFree=1732944/2055920 swapFree=4192812/4192956
[pid=21679] ppid=21677 vsize=13600 CPUtime=2.44
/proc/21679/stat : 21679 (sugar) S 21677 21679 20098 0 -1 4194304 1033 17976 0 2 4 0 228 12 15 0 1 0 123081345 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21679/statm: 3400 799 370 3 0 500 0
[pid=21702] ppid=21679 vsize=5356 CPUtime=0
/proc/21702/stat : 21702 (sh) S 21679 21679 20098 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 123081596 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21702/statm: 1339 232 193 169 0 50 0
[pid=21703] ppid=21702 vsize=4996 CPUtime=2.16
/proc/21703/stat : 21703 (minisat) R 21702 21679 20098 0 -1 4194304 1146 0 0 0 216 0 0 0 25 0 1 0 123081596 5115904 1132 996147200 134512640 135127466 4294956272 18446744073709551615 134530766 0 0 4096 3 0 0 0 17 1 0 0
/proc/21703/statm: 1249 1132 75 150 0 1096 0
Current children cumulated CPU time (s) 4.6
Current children cumulated vsize (KiB) 23952

[startup+5.50698 s]
/proc/loadavg: 2.62 2.17 2.00 6/75 21703
/proc/meminfo: memFree=1732560/2055920 swapFree=4192812/4192956
[pid=21679] ppid=21677 vsize=13600 CPUtime=2.44
/proc/21679/stat : 21679 (sugar) S 21677 21679 20098 0 -1 4194304 1033 17976 0 2 4 0 228 12 16 0 1 0 123081345 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21679/statm: 3400 799 370 3 0 500 0
[pid=21702] ppid=21679 vsize=5356 CPUtime=0
/proc/21702/stat : 21702 (sh) S 21679 21679 20098 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 123081596 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21702/statm: 1339 232 193 169 0 50 0
[pid=21703] ppid=21702 vsize=5260 CPUtime=2.96
/proc/21703/stat : 21703 (minisat) R 21702 21679 20098 0 -1 4194304 1205 0 0 0 296 0 0 0 25 0 1 0 123081596 5386240 1191 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/21703/statm: 1315 1191 75 150 0 1162 0
Current children cumulated CPU time (s) 5.4
Current children cumulated vsize (KiB) 24216

[startup+5.90202 s]
/proc/loadavg: 2.62 2.17 2.00 6/75 21703
/proc/meminfo: memFree=1732560/2055920 swapFree=4192812/4192956
[pid=21679] ppid=21677 vsize=13600 CPUtime=5.45
/proc/21679/stat : 21679 (sugar) S 21677 21679 20098 0 -1 4194304 1090 19479 0 2 4 0 527 14 16 0 1 0 123081345 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/21679/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 5.45
Current children cumulated vsize (KiB) 13600

[startup+6.00104 s]
/proc/loadavg: 2.62 2.17 2.00 6/75 21703
/proc/meminfo: memFree=1732560/2055920 swapFree=4192812/4192956
[pid=21679] ppid=21677 vsize=13600 CPUtime=5.45
/proc/21679/stat : 21679 (sugar) S 21677 21679 20098 0 -1 4194304 1090 19479 0 2 4 0 527 14 16 0 1 0 123081345 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/21679/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 5.45
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 6.07105
CPU time (s): 5.69213
CPU user time (s): 5.51116
CPU system time (s): 0.180972
CPU usage (%): 93.7586
Max. virtual memory (cumulated for all children) (KiB): 887496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.51116
system time used= 0.180972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24504
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= 3527
involuntary context switches= 3413

runsolver used 0.008998 second user time and 0.027995 second system time

The end

Launcher Data (download as text)

Begin job on node28 at 2008-07-02 02:02:40
IDJOB=1036372
IDBENCH=53449
IDSOLVER=346
FILE ID=node28/1036372-1214956960
PBS_JOBID= 7870278
Free space on /tmp= 66552 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/QWH-25/normalized-qwh-25-235-2_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-1036372-1214956960/watcher-1036372-1214956960 -o /tmp/evaluation-result-1036372-1214956960/solver-1036372-1214956960 -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-1036372-1214956960.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 07b505ed201785e60800a6bec1aa0f3d
RANDOM SEED=1009306640

node28.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		: 3000.231
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		: 3000.231
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:       1741384 kB
Buffers:         28744 kB
Cached:         199872 kB
SwapCached:          0 kB
Active:          92260 kB
Inactive:       160204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1741384 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2404 kB
Writeback:           0 kB
Mapped:          35076 kB
Slab:            47212 kB
Committed_AS:   193384 kB
PageTables:       1768 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= 66552 MiB
End job on node28 at 2008-07-02 02:02:46