Trace number 1064400

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 13.8329 13.9911

General information on the benchmark

Namecsp/tdsp/
normalized-C2-1-15.xml
MD5SUM40fd1462beb1882ea3b8d112ab0c1152
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.8329
Satisfiable
(Un)Satisfiability was proved
Number of variables77
Number of constraints350
Maximum constraint arity6
Maximum domain size41
Number of constraints which are defined in extension0
Number of constraints which are defined in intension350
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/minisat
0.00/0.05	c 0	BEGIN Fri Jul  4 05:13:16 2008
0.00/0.05	c 0	PID 21779
0.00/0.05	c 0	HOST node71.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1064400-1215141196.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-1064400-1215141196.xml' 'HOME/temp.csp'
0.03/0.41	c 1	5 domains, 77 variables, 2 predicates, 0 relations, 350 constraints
0.03/0.50	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.50	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'
0.03/0.59	c 1	Parsing HOME/temp.csp
0.47/0.71	c 1	parsed 434 expressions
0.47/0.72	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.47/0.72	c 1	Converting to clausal form CSP
0.47/0.74	c 1	converted 44 (10%) expressions
0.47/0.75	c 1	converted 87 (20%) expressions
0.47/0.80	c 1	converted 131 (30%) expressions
0.47/0.89	c 1	converted 174 (40%) expressions
0.47/0.91	c 1	converted 217 (50%) expressions
0.47/0.92	c 1	converted 261 (60%) expressions
0.47/0.93	c 1	converted 304 (70%) expressions
0.47/0.94	c 1	converted 348 (80%) expressions
0.47/0.94	c 1	converted 391 (90%) expressions
0.47/0.95	c 1	converted 434 (100%) expressions
0.47/0.95	c 1	CSP : 126 integers, 0 booleans, 446 clauses, largest domain size 41
0.47/0.96	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.47/0.96	c 1	Propagation in CSP
0.47/0.97	c 1	136 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.47/0.97	c 1	CSP : 126 integers, 0 booleans, 446 clauses, largest domain size 40
0.47/0.97	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.47/0.97	c 1	Simplifing CSP by introducing new Boolean variables
0.47/0.99	c 1	CSP : 126 integers, 1200 booleans, 1646 clauses, largest domain size 40
0.47/0.99	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.94/1.02	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.94/1.04	c 1	13 (10%) CSP integer variables are encoded (192 clauses, 1971 bytes)
0.94/1.04	c 1	26 (20%) CSP integer variables are encoded (384 clauses, 4083 bytes)
0.94/1.04	c 1	38 (30%) CSP integer variables are encoded (570 clauses, 6129 bytes)
0.94/1.04	c 1	51 (40%) CSP integer variables are encoded (795 clauses, 8604 bytes)
0.94/1.04	c 1	63 (50%) CSP integer variables are encoded (986 clauses, 10795 bytes)
0.94/1.04	c 1	76 (60%) CSP integer variables are encoded (1189 clauses, 13434 bytes)
0.94/1.04	c 1	89 (70%) CSP integer variables are encoded (1264 clauses, 14409 bytes)
0.94/1.04	c 1	101 (80%) CSP integer variables are encoded (1300 clauses, 14877 bytes)
0.94/1.04	c 1	114 (90%) CSP integer variables are encoded (1378 clauses, 15891 bytes)
0.94/1.05	c 1	126 (100%) CSP integer variables are encoded (1417 clauses, 16398 bytes)
0.94/1.07	c 1	165 (10%) CSP clauses are encoded (4526 clauses, 73929 bytes)
1.04/1.12	c 1	330 (20%) CSP clauses are encoded (25619 clauses, 493513 bytes)
1.04/1.18	c 1	494 (30%) CSP clauses are encoded (45604 clauses, 908722 bytes)
1.13/1.22	c 1	659 (40%) CSP clauses are encoded (63274 clauses, 1276508 bytes)
1.13/1.26	c 2	823 (50%) CSP clauses are encoded (80569 clauses, 1638671 bytes)
1.24/1.31	c 2	988 (60%) CSP clauses are encoded (102042 clauses, 2092150 bytes)
1.24/1.36	c 2	1153 (70%) CSP clauses are encoded (118588 clauses, 2438893 bytes)
1.24/1.39	c 2	1317 (80%) CSP clauses are encoded (132806 clauses, 2736252 bytes)
1.34/1.42	c 2	1482 (90%) CSP clauses are encoded (145764 clauses, 3006444 bytes)
1.34/1.46	c 2	1646 (100%) CSP clauses are encoded (161296 clauses, 3344390 bytes)
1.34/1.46	c 2	1646 CSP clauses encoded
1.34/1.46	c 2	Writing map file : HOME/temp.map
1.34/1.46	c 2	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.34/1.46	c 2	SAT : 2740 SAT variables, 161296 SAT clauses, 3344390 bytes
1.34/1.46	c 2	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.40/1.50	c 2	SOLVING HOME/temp.cnf
1.40/1.50	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.40/1.51	c 2	This is MiniSat 2.0 beta
1.40/1.51	c 2	WARNING: for repeatability, setting FPU to use double precision
1.40/1.51	c 2	============================[ Problem Statistics ]=============================
1.40/1.51	c 2	|                                                                             |
1.40/1.51	c 2	|  Number of variables:  2740                                                 |
1.40/1.51	c 2	|  Number of clauses:    161296                                               |
1.43/1.60	c 2	|  Parsing time:         0.08         s                                       |
1.43/1.61	c 2	============================[ Search Statistics ]==============================
1.43/1.61	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.43/1.61	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.43/1.61	c 2	===============================================================================
1.43/1.61	c 2	|         0 |    2740   161296   597140 |    53765        0    nan |  0.000 % |
1.43/1.65	c 2	|       102 |    2740   161296   597140 |    59141      102     31 |  0.000 % |
1.43/1.69	c 2	|       252 |    2740   161296   597140 |    65056      252     33 |  0.000 % |
1.43/1.74	c 2	|       477 |    2740   161296   597140 |    71561      477     34 |  0.000 % |
1.43/1.82	c 2	|       814 |    2740   161296   597140 |    78717      814     34 |  0.001 % |
1.43/1.91	c 2	|      1321 |    2740   161296   597140 |    86589     1321     38 |  0.000 % |
1.43/2.07	c 2	|      2080 |    2740   161296   597140 |    95248     2080     36 |  0.000 % |
2.20/2.37	c 3	|      3220 |    2740   161296   597140 |   104773     3220     38 |  0.000 % |
2.50/2.65	c 3	|      4928 |    2740   161296   597140 |   115250     4928     40 |  0.000 % |
3.00/3.19	c 3	|      7490 |    2740   161296   597140 |   126775     7490     43 |  0.000 % |
4.10/4.27	c 5	|     11337 |    2740   161296   597140 |   139453    11337     48 |  0.000 % |
5.69/5.81	c 6	|     17104 |    2740   161296   597140 |   153398    17104     55 |  0.001 % |
8.37/8.54	c 9	|     25753 |    2740   161296   597140 |   168738    25753     57 |  0.000 % |
13.05/13.21	c 13	|     38728 |    2740   161296   597140 |   185612    38728     62 |  0.000 % |
13.65/13.81	c 14	===============================================================================
13.65/13.82	c 14	restarts              : 14
13.65/13.82	c 14	conflicts             : 40339          (3307 /sec)
13.65/13.82	c 14	decisions             : 97407          (1.17 % random) (7986 /sec)
13.65/13.82	c 14	propagations          : 4452291        (365027 /sec)
13.65/13.82	c 14	conflict literals     : 2477527        (17.02 % deleted)
13.65/13.82	c 14	Memory used           : 20.86 MB
13.65/13.82	c 14	CPU time              : 12.1971 s
13.65/13.82	c 14	
13.65/13.82	c 14	SATISFIABLE
13.65/13.82	c 14	DECODING HOME/temp.out WITH HOME/temp.map
13.65/13.82	c 14	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
13.68/13.90	c 14	Decoding HOME/temp.out
13.68/13.95	s SATISFIABLE
13.68/13.95	v 15 40 32 0 0 10 0 1 3 9 1 28 11 1 23 0 1 3 2 0 12 13 1 6 3 1 12 9 1 6 5 1 23 12 0 19 7 1 28 9 1 0 0 0 30 3 1 25 3 1 19 3 1 28 13 1 3 0 1 23 9 0 35 0 0 0 11 1 6 2 0 30 6 0 4 0 1
13.68/13.95	c 14	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
13.68/13.99	c 14	CPU 13.61 (0.03 0.01 13.58 0.19)
13.68/13.99	c 14	END Fri Jul  4 05:13:30 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-1064400-1215141196/watcher-1064400-1215141196 -o /tmp/evaluation-result-1064400-1215141196/solver-1064400-1215141196 -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-1064400-1215141196.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: 2.01 2.01 2.00 4/82 21779
/proc/meminfo: memFree=1322848/2055920 swapFree=4180436/4192956
[pid=21779] ppid=21777 vsize=12268 CPUtime=0
/proc/21779/stat : 21779 (sugar) R 21777 21779 19801 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 1993088362 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 231962540645 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/21779/statm: 3067 316 241 3 0 167 0

[startup+0.072064 s]
/proc/loadavg: 2.01 2.01 2.00 4/82 21779
/proc/meminfo: memFree=1322848/2055920 swapFree=4180436/4192956
[pid=21779] ppid=21777 vsize=13600 CPUtime=0.03
/proc/21779/stat : 21779 (sugar) S 21777 21779 19801 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1993088362 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21779/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101068 s]
/proc/loadavg: 2.01 2.01 2.00 4/82 21779
/proc/meminfo: memFree=1322848/2055920 swapFree=4180436/4192956
[pid=21779] ppid=21777 vsize=13600 CPUtime=0.03
/proc/21779/stat : 21779 (sugar) S 21777 21779 19801 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1993088362 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21779/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.30109 s]
/proc/loadavg: 2.01 2.01 2.00 4/82 21779
/proc/meminfo: memFree=1322848/2055920 swapFree=4180436/4192956
[pid=21779] ppid=21777 vsize=13600 CPUtime=0.03
/proc/21779/stat : 21779 (sugar) S 21777 21779 19801 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1993088362 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21779/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701148 s]
/proc/loadavg: 2.01 2.01 2.00 4/82 21779
/proc/meminfo: memFree=1322848/2055920 swapFree=4180436/4192956
[pid=21779] ppid=21777 vsize=13600 CPUtime=0.47
/proc/21779/stat : 21779 (sugar) S 21777 21779 19801 0 -1 4194304 973 4537 0 1 3 0 41 3 16 0 1 0 1993088362 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21779/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 13600

[startup+1.50225 s]
/proc/loadavg: 2.09 2.02 2.01 4/93 21801
/proc/meminfo: memFree=1309560/2055920 swapFree=4180436/4192956
[pid=21779] ppid=21777 vsize=13600 CPUtime=0.47
/proc/21779/stat : 21779 (sugar) S 21777 21779 19801 0 -1 4194304 974 4537 0 1 3 0 41 3 15 0 1 0 1993088362 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21779/statm: 3400 797 370 3 0 500 0
[pid=21792] ppid=21779 vsize=5356 CPUtime=0
/proc/21792/stat : 21792 (sh) S 21779 21779 19801 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1993088413 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21792/statm: 1339 233 193 169 0 50 0
[pid=21793] ppid=21792 vsize=868340 CPUtime=0.93
/proc/21793/stat : 21793 (java) S 21792 21779 19801 0 -1 0 6432 0 1 0 85 8 0 0 18 0 9 0 1993088413 889180160 5549 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21793/statm: 217085 5549 2565 9 0 211632 0
[pid=21793/tid=21794] ppid=21792 vsize=868340 CPUtime=0.64
/proc/21793/task/21794/stat : 21794 (java) S 21792 21779 19801 0 -1 64 2814 0 1 0 60 4 0 0 21 0 9 0 1993088414 889180160 5549 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21793/tid=21795] ppid=21792 vsize=868340 CPUtime=0.06
/proc/21793/task/21795/stat : 21795 (java) S 21792 21779 19801 0 -1 64 1456 0 0 0 5 1 0 0 16 0 9 0 1993088415 889180160 5549 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21793/tid=21796] ppid=21792 vsize=868340 CPUtime=0
/proc/21793/task/21796/stat : 21796 (java) S 21792 21779 19801 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 1993088416 889180160 5549 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21793/tid=21797] ppid=21792 vsize=868340 CPUtime=0
/proc/21793/task/21797/stat : 21797 (java) S 21792 21779 19801 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1993088416 889180160 5549 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21793/tid=21798] ppid=21792 vsize=868340 CPUtime=0
/proc/21793/task/21798/stat : 21798 (java) S 21792 21779 19801 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1993088418 889180160 5549 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21793/tid=21799] ppid=21792 vsize=868340 CPUtime=0.19
/proc/21793/task/21799/stat : 21799 (java) S 21792 21779 19801 0 -1 64 1469 0 0 0 19 0 0 0 16 0 9 0 1993088418 889180160 5549 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21793/tid=21800] ppid=21792 vsize=868340 CPUtime=0
/proc/21793/task/21800/stat : 21800 (java) S 21792 21779 19801 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1993088418 889180160 5549 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21793/tid=21801] ppid=21792 vsize=868340 CPUtime=0
/proc/21793/task/21801/stat : 21801 (java) S 21792 21779 19801 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1993088418 889180160 5549 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 887296

[startup+3.10148 s]
/proc/loadavg: 2.09 2.02 2.01 3/85 21803
/proc/meminfo: memFree=1307320/2055920 swapFree=4180436/4192956
[pid=21779] ppid=21777 vsize=13600 CPUtime=1.43
/proc/21779/stat : 21779 (sugar) S 21777 21779 19801 0 -1 4194304 1032 11260 0 2 3 1 127 12 15 0 1 0 1993088362 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21779/statm: 3400 798 370 3 0 500 0
[pid=21802] ppid=21779 vsize=5356 CPUtime=0
/proc/21802/stat : 21802 (sh) S 21779 21779 19801 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1993088513 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21802/statm: 1339 232 193 169 0 50 0
[pid=21803] ppid=21802 vsize=11740 CPUtime=1.57
/proc/21803/stat : 21803 (minisat) R 21802 21779 19801 0 -1 4194304 2804 0 0 0 156 1 0 0 25 0 1 0 1993088513 12021760 2790 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/21803/statm: 2935 2790 76 150 0 2782 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 30696

[startup+6.30191 s]
/proc/loadavg: 2.08 2.02 2.00 3/85 21803
/proc/meminfo: memFree=1303800/2055920 swapFree=4180436/4192956
[pid=21779] ppid=21777 vsize=13600 CPUtime=1.43
/proc/21779/stat : 21779 (sugar) S 21777 21779 19801 0 -1 4194304 1032 11260 0 2 3 1 127 12 16 0 1 0 1993088362 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21779/statm: 3400 798 370 3 0 500 0
[pid=21802] ppid=21779 vsize=5356 CPUtime=0
/proc/21802/stat : 21802 (sh) S 21779 21779 19801 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1993088513 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21802/statm: 1339 232 193 169 0 50 0
[pid=21803] ppid=21802 vsize=14992 CPUtime=4.76
/proc/21803/stat : 21803 (minisat) R 21802 21779 19801 0 -1 4194304 3617 0 0 0 473 3 0 0 25 0 1 0 1993088513 15351808 3603 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/21803/statm: 3748 3603 76 150 0 3595 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 33948

[startup+12.7028 s]
/proc/loadavg: 2.07 2.02 2.00 3/85 21803
/proc/meminfo: memFree=1297656/2055920 swapFree=4180436/4192956
[pid=21779] ppid=21777 vsize=13600 CPUtime=1.43
/proc/21779/stat : 21779 (sugar) S 21777 21779 19801 0 -1 4194304 1032 11260 0 2 3 1 127 12 16 0 1 0 1993088362 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21779/statm: 3400 798 370 3 0 500 0
[pid=21802] ppid=21779 vsize=5356 CPUtime=0
/proc/21802/stat : 21802 (sh) S 21779 21779 19801 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1993088513 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21802/statm: 1339 232 193 169 0 50 0
[pid=21803] ppid=21802 vsize=20700 CPUtime=11.12
/proc/21803/stat : 21803 (minisat) R 21802 21779 19801 0 -1 4194304 5026 0 0 0 1108 4 0 0 25 0 1 0 1993088513 21196800 5012 996147200 134512640 135127466 4294956272 18446744073709551615 134530692 0 0 4096 3 0 0 0 17 1 0 0
/proc/21803/statm: 5175 5012 76 150 0 5022 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 39656

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

[startup+13.5029 s]
/proc/loadavg: 2.07 2.02 2.00 3/85 21803
/proc/meminfo: memFree=1296824/2055920 swapFree=4180436/4192956
[pid=21779] ppid=21777 vsize=13600 CPUtime=1.43
/proc/21779/stat : 21779 (sugar) S 21777 21779 19801 0 -1 4194304 1032 11260 0 2 3 1 127 12 16 0 1 0 1993088362 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21779/statm: 3400 798 370 3 0 500 0
[pid=21802] ppid=21779 vsize=5356 CPUtime=0
/proc/21802/stat : 21802 (sh) S 21779 21779 19801 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1993088513 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21802/statm: 1339 232 193 169 0 50 0
[pid=21803] ppid=21802 vsize=21228 CPUtime=11.92
/proc/21803/stat : 21803 (minisat) R 21802 21779 19801 0 -1 4194304 5176 0 0 0 1188 4 0 0 25 0 1 0 1993088513 21737472 5162 996147200 134512640 135127466 4294956272 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 1 0 0
/proc/21803/statm: 5307 5162 76 150 0 5154 0
Current children cumulated CPU time (s) 13.35
Current children cumulated vsize (KiB) 40184

[startup+13.9029 s]
/proc/loadavg: 2.07 2.02 2.00 3/85 21803
/proc/meminfo: memFree=1296824/2055920 swapFree=4180436/4192956
[pid=21779] ppid=21777 vsize=13600 CPUtime=13.68
/proc/21779/stat : 21779 (sugar) S 21777 21779 19801 0 -1 4194304 1070 16771 0 2 3 1 1347 17 16 0 1 0 1993088362 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21779/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 13.68
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 13.9911
CPU time (s): 13.8329
CPU user time (s): 13.6169
CPU system time (s): 0.215967
CPU usage (%): 98.869
Max. virtual memory (cumulated for all children) (KiB): 887296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.6169
system time used= 0.215967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21623
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= 2252
involuntary context switches= 2511

runsolver used 0.019996 second user time and 0.057991 second system time

The end

Launcher Data (download as text)

Begin job on node71 at 2008-07-04 05:13:16
IDJOB=1064400
IDBENCH=54945
IDSOLVER=346
FILE ID=node71/1064400-1215141196
PBS_JOBID= 7877331
Free space on /tmp= 66408 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/tdsp/normalized-C2-1-15.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-1064400-1215141196/watcher-1064400-1215141196 -o /tmp/evaluation-result-1064400-1215141196/solver-1064400-1215141196 -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-1064400-1215141196.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 40fd1462beb1882ea3b8d112ab0c1152
RANDOM SEED=1904873762

node71.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		: 3000.209
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		: 3000.209
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:       1323328 kB
Buffers:          8860 kB
Cached:         226452 kB
SwapCached:       6632 kB
Active:         644236 kB
Inactive:        29448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1323328 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:            6176 kB
Writeback:           0 kB
Mapped:         455296 kB
Slab:            43144 kB
Committed_AS:  4663252 kB
PageTables:       2880 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= 66404 MiB
End job on node71 at 2008-07-04 05:13:30