Trace number 2700569

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
wbo 1.4bWrong UNSAT 767.046 767.023

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/coloring/
normalized-myciel5g-5_wcsp.wbo
MD5SUM02dbb62de02783c13bf2d3c63ea9332f
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark10.3784
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables235
Total number of constraints1227
Number of soft constraints1180
Number of constraints which are clauses1180
Number of constraints which are cardinality constraints (but not clauses)47
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint5
Top cost 237
Min constraint cost 1
Max constraint cost 1
Sum of constraints costs 1180
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 6
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100610
0.00/0.00	c Parsing wbo file format. File HOME/instance-2700569-1278535693.wbo.
0.00/0.00	c Instance file HOME/instance-2700569-1278535693.wbo
0.00/0.00	c File size is 34012 bytes.
0.00/0.00	c Highest Coefficient sum: 6
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      235                                                 |
0.00/0.00	c |  Number Clauses:        1227                                                |
0.00/0.00	c |  Number Cardinality:    47                                                  |
0.00/0.00	c |  Number PB Constraints: 0                                                   |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     235     1274     2830 |     5000        0    nan |  0.000 % |
0.00/0.00	c |       101 |     235     1274     2830 |     5500      101     26 |  0.002 % |
0.00/0.01	c |       251 |     235     1274     2830 |     6050      251     37 |  0.002 % |
0.00/0.01	c |       476 |     235     1274     2830 |     6655      476     35 |  0.002 % |
0.00/0.02	c |       814 |     235     1274     2830 |     7320      814     38 |  0.002 % |
0.00/0.05	c |      1321 |     235     1274     2830 |     8052     1321     40 |  0.002 % |
0.07/0.09	c |      2080 |     235     1274     2830 |     8857     2080     40 |  0.002 % |
0.09/0.18	c |      3219 |     235     1274     2830 |     9743     3219     42 |  0.002 % |
0.29/0.36	c |      4928 |     235     1274     2830 |    10717     4928     42 |  0.002 % |
0.69/0.71	c |      7492 |     235     1274     2830 |    11789     7492     44 |  0.002 % |
1.49/1.59	c |     11337 |     235     1274     2830 |    12968    11337     47 |  0.002 % |
2.89/2.93	c |     17103 |     235     1274     2830 |    14265    10572     51 |  0.002 % |
4.59/4.62	c |     25754 |     235     1274     2830 |    15692    12032     52 |  0.002 % |
7.49/7.58	c |     38728 |     235     1274     2830 |    17261     9224     47 |  0.002 % |
12.29/12.35	c |     58190 |     235     1274     2830 |    18987    11323     46 |  0.002 % |
19.30/19.37	c |     87382 |     235     1274     2830 |    20886    11869     46 |  0.002 % |
30.89/30.99	c |    131173 |     235     1274     2830 |    22974    13685     49 |  0.002 % |
49.60/49.60	c |    196857 |     235     1274     2830 |    25272    21675     50 |  0.002 % |
78.00/78.10	c |    295384 |     235     1274     2830 |    27799    18105     50 |  0.002 % |
126.59/126.62	c |    443174 |     235     1274     2830 |    30579    22065     47 |  0.002 % |
181.30/181.31	c There are 0 assigned variables. 0 in cost function.
181.50/181.52	c ============================[ Search Statistics ]==============================
181.50/181.52	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
181.50/181.52	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
181.50/181.52	c ===============================================================================
181.50/181.52	c |         0 |     235     1274     2830 |     5000        0    nan |  0.000 % |
181.50/181.56	c |       100 |     235     1274     2830 |     5500      100     25 |  0.002 % |
181.50/181.57	c |       251 |     235     1274     2830 |     6050      251     30 |  0.002 % |
181.50/181.57	c |       476 |     235     1274     2830 |     6655      476     33 |  0.002 % |
181.50/181.59	c |       813 |     235     1274     2830 |     7320      813     35 |  0.002 % |
181.59/181.61	c |      1319 |     235     1274     2830 |     8052     1319     37 |  0.002 % |
181.59/181.66	c |      2079 |     235     1274     2830 |     8857     2079     35 |  0.002 % |
181.70/181.73	c |      3220 |     235     1274     2830 |     9743     3220     34 |  0.002 % |
181.90/181.91	c |      4929 |     235     1274     2830 |    10717     4929     34 |  0.002 % |
182.19/182.27	c |      7492 |     235     1274     2830 |    11789     7492     36 |  0.002 % |
183.00/183.08	c |     11336 |     235     1274     2830 |    12968    11336     36 |  0.002 % |
184.30/184.34	c |     17104 |     235     1274     2830 |    14265    10585     34 |  0.002 % |
185.69/185.77	c |     25754 |     235     1274     2830 |    15692    12068     32 |  0.002 % |
188.20/188.22	c |     38728 |     235     1274     2830 |    17261     9250     33 |  0.002 % |
192.30/192.32	c |     58192 |     235     1274     2830 |    18987    11349     35 |  0.002 % |
199.00/199.09	c |     87384 |     235     1274     2830 |    20886    11919     33 |  0.002 % |
209.00/209.04	c |    131173 |     235     1274     2830 |    22974    13742     32 |  0.002 % |
224.60/224.69	c |    196857 |     235     1274     2830 |    25272    21778     30 |  0.002 % |
249.30/249.39	c |    295384 |     235     1274     2830 |    27799    18752     37 |  0.002 % |
289.90/289.93	c |    443176 |     235     1274     2830 |    30579    23969     29 |  0.002 % |
344.80/344.80	c |    664859 |     235     1274     2830 |    33637    23151     38 |  0.002 % |
435.11/435.11	c |    997386 |     235     1274     2830 |    37001    22875     30 |  0.002 % |
573.81/573.83	c |   1496174 |     235     1274     2830 |    40701    24745     24 |  0.025 % |
767.01/767.00	c ===============================================================================
767.01/767.00	c core #1
767.01/767.00	c 
767.01/767.00	c 
767.01/767.00	c Core size: 40	Core Weight: 2147483647	Total Weight: 2147483647
767.01/767.00	c
767.01/767.00	c
767.01/767.00	c Memory used           : 554.18 MB
767.01/767.00	c CPU time              : 761.38 s
767.01/767.00	c 
767.01/767.00	s UNSATISFIABLE
767.01/767.00	c Total CPU time: 761.38 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2700569-1278535693/watcher-2700569-1278535693 -o /tmp/evaluation-result-2700569-1278535693/solver-2700569-1278535693 -C 1800 -W 2000 -M 3800 wbo1.4b -file-format=wbo -time-limit=1800 HOME/instance-2700569-1278535693.wbo 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.07 2.10 2.09 3/182 28049
/proc/meminfo: memFree=29610580/32951124 swapFree=67111528/67111528
[pid=28049] ppid=28047 vsize=2704 CPUtime=0
/proc/28049/stat : 28049 (wbo1.4b) R 28047 28049 26971 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 21782601 2768896 241 4089446400 134512640 135752675 4293134000 18446744073709551615 135221606 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28049/statm: 676 241 141 303 0 371 0

[startup+0.078179 s]
/proc/loadavg: 2.07 2.10 2.09 3/182 28049
/proc/meminfo: memFree=29610580/32951124 swapFree=67111528/67111528
[pid=28049] ppid=28047 vsize=3232 CPUtime=0.07
/proc/28049/stat : 28049 (wbo1.4b) R 28047 28049 26971 0 -1 4202496 467 0 0 0 7 0 0 0 21 0 1 0 21782601 3309568 377 4089446400 134512640 135752675 4293134000 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28049/statm: 808 377 144 303 0 503 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3232

[startup+0.100166 s]
/proc/loadavg: 2.07 2.10 2.09 3/182 28049
/proc/meminfo: memFree=29610580/32951124 swapFree=67111528/67111528
[pid=28049] ppid=28047 vsize=3364 CPUtime=0.09
/proc/28049/stat : 28049 (wbo1.4b) R 28047 28049 26971 0 -1 4202496 498 0 0 0 9 0 0 0 21 0 1 0 21782601 3444736 408 4089446400 134512640 135752675 4293134000 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28049/statm: 841 408 144 303 0 536 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3364

[startup+0.300139 s]
/proc/loadavg: 2.07 2.10 2.09 3/182 28049
/proc/meminfo: memFree=29610580/32951124 swapFree=67111528/67111528
[pid=28049] ppid=28047 vsize=4288 CPUtime=0.29
/proc/28049/stat : 28049 (wbo1.4b) R 28047 28049 26971 0 -1 4202496 716 0 0 0 29 0 0 0 21 0 1 0 21782601 4390912 626 4089446400 134512640 135752675 4293134000 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28049/statm: 1072 626 144 303 0 767 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4288

[startup+0.701065 s]
/proc/loadavg: 2.07 2.10 2.09 3/182 28049
/proc/meminfo: memFree=29610580/32951124 swapFree=67111528/67111528
[pid=28049] ppid=28047 vsize=5476 CPUtime=0.69
/proc/28049/stat : 28049 (wbo1.4b) R 28047 28049 26971 0 -1 4202496 1023 0 0 0 68 1 0 0 22 0 1 0 21782601 5607424 933 4089446400 134512640 135752675 4293134000 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28049/statm: 1369 933 144 303 0 1064 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5476

[startup+1.50092 s]
/proc/loadavg: 2.07 2.10 2.09 3/183 28050
/proc/meminfo: memFree=29607244/32951124 swapFree=67111528/67111528
[pid=28049] ppid=28047 vsize=7060 CPUtime=1.49
/proc/28049/stat : 28049 (wbo1.4b) R 28047 28049 26971 0 -1 4202496 1414 0 0 0 146 3 0 0 25 0 1 0 21782601 7229440 1324 4089446400 134512640 135752675 4293134000 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28049/statm: 1765 1324 144 303 0 1460 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7060

[startup+3.10063 s]
/proc/loadavg: 2.07 2.10 2.09 3/183 28050
/proc/meminfo: memFree=29605260/32951124 swapFree=67111528/67111528
[pid=28049] ppid=28047 vsize=10004 CPUtime=3.09
/proc/28049/stat : 28049 (wbo1.4b) R 28047 28049 26971 0 -1 4202496 2144 0 0 0 305 4 0 0 20 0 1 0 21782601 10244096 2054 4089446400 134512640 135752675 4293134000 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28049/statm: 2501 2054 144 303 0 2196 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10004

[startup+6.30104 s]
/proc/loadavg: 2.07 2.10 2.09 3/183 28050
/proc/meminfo: memFree=29599308/32951124 swapFree=67111528/67111528
[pid=28049] ppid=28047 vsize=16100 CPUtime=6.3
/proc/28049/stat : 28049 (wbo1.4b) R 28047 28049 26971 0 -1 4202496 3657 0 0 0 622 8 0 0 25 0 1 0 21782601 16486400 3567 4089446400 134512640 135752675 4293134000 18446744073709551615 134611778 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28049/statm: 4025 3567 144 303 0 3720 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 16100

[startup+12.7009 s]
/proc/loadavg: 2.06 2.10 2.09 3/183 28051
/proc/meminfo: memFree=29588404/32951124 swapFree=67111528/67111528
[pid=28049] ppid=28047 vsize=26932 CPUtime=12.69
/proc/28049/stat : 28049 (wbo1.4b) R 28047 28049 26971 0 -1 4202496 6375 0 0 0 1255 14 0 0 25 0 1 0 21782601 27578368 6285 4089446400 134512640 135752675 4293134000 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28049/statm: 6733 6285 144 303 0 6428 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26932

[startup+25.5006 s]
/proc/loadavg: 2.05 2.09 2.09 3/183 28051
/proc/meminfo: memFree=29567692/32951124 swapFree=67111528/67111528
[pid=28049] ppid=28047 vsize=46952 CPUtime=25.49
/proc/28049/stat : 28049 (wbo1.4b) R 28047 28049 26971 0 -1 4202496 11378 0 0 0 2525 24 0 0 25 0 1 0 21782601 48078848 11288 4089446400 134512640 135752675 4293134000 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28049/statm: 11738 11288 144 303 0 11433 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 46952

[startup+51.1009 s]
/proc/loadavg: 2.03 2.08 2.08 3/183 28051
/proc/meminfo: memFree=29528696/32951124 swapFree=67111528/67111528
[pid=28049] ppid=28047 vsize=82692 CPUtime=51.1
/proc/28049/stat : 28049 (wbo1.4b) R 28047 28049 26971 0 -1 4202496 20308 0 0 0 5065 45 0 0 25 0 1 0 21782601 84676608 20218 4089446400 134512640 135752675 4293134000 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28049/statm: 20673 20218 144 303 0 20368 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 82692

[startup+102.307 s]
/proc/loadavg: 2.01 2.07 2.08 3/183 28053
/proc/meminfo: memFree=29451040/32951124 swapFree=67111528/67111528
[pid=28049] ppid=28047 vsize=146484 CPUtime=102.3
/proc/28049/stat : 28049 (wbo1.4b) R 28047 28049 26971 0 -1 4202496 36225 0 0 0 10151 79 0 0 25 0 1 0 21782601 149999616 36135 4089446400 134512640 135752675 4293134000 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28049/statm: 36621 36135 144 303 0 36316 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 146484

[startup+162.301 s]
/proc/loadavg: 2.00 2.05 2.07 3/183 28054
/proc/meminfo: memFree=29361340/32951124 swapFree=67111528/67111528
[pid=28049] ppid=28047 vsize=214856 CPUtime=162.3
/proc/28049/stat : 28049 (wbo1.4b) R 28047 28049 26971 0 -1 4202496 53289 0 0 0 16110 120 0 0 25 0 1 0 21782601 220012544 53199 4089446400 134512640 135752675 4293134000 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28049/statm: 53714 53199 144 303 0 53409 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 214856

[startup+222.301 s]
/proc/loadavg: 2.04 2.06 2.07 3/183 28056
/proc/meminfo: memFree=29321232/32951124 swapFree=67111528/67111528
[pid=28049] ppid=28047 vsize=235228 CPUtime=222.3
/proc/28049/stat : 28049 (wbo1.4b) R 28047 28049 26971 0 -1 4202496 58454 0 0 0 22059 171 0 0 25 0 1 0 21782601 240873472 58334 4089446400 134512640 135752675 4293134000 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28049/statm: 58807 58334 146 303 0 58502 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 235228

[startup+282.301 s]
/proc/loadavg: 2.01 2.04 2.07 3/183 28057
/proc/meminfo: memFree=29301836/32951124 swapFree=67111528/67111528
[pid=28049] ppid=28047 vsize=235228 CPUtime=282.3
/proc/28049/stat : 28049 (wbo1.4b) R 28047 28049 26971 0 -1 4202496 58468 0 0 0 28016 214 0 0 25 0 1 0 21782601 240873472 58348 4089446400 134512640 135752675 4293134000 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28049/statm: 58807 58348 146 303 0 58502 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 235228

[startup+342.301 s]
/proc/loadavg: 2.00 2.03 2.06 3/183 28059
/proc/meminfo: memFree=29233584/32951124 swapFree=67111528/67111528
[pid=28049] ppid=28047 vsize=274396 CPUtime=342.3
/proc/28049/stat : 28049 (wbo1.4b) R 28047 28049 26971 0 -1 4202496 68254 0 0 0 33966 264 0 0 25 0 1 0 21782601 280981504 68134 4089446400 134512640 135752675 4293134000 18446744073709551615 134611804 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28049/statm: 68599 68134 146 303 0 68294 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 274396

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.05 3/183 28061
/proc/meminfo: memFree=29158148/32951124 swapFree=67111528/67111528
[pid=28049] ppid=28047 vsize=319696 CPUtime=402.3
/proc/28049/stat : 28049 (wbo1.4b) R 28047 28049 26971 0 -1 4202496 79543 0 0 0 39924 306 0 0 25 0 1 0 21782601 327368704 79423 4089446400 134512640 135752675 4293134000 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28049/statm: 79924 79423 146 303 0 79619 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 319696

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 2.05 3/183 28063
/proc/meminfo: memFree=29085300/32951124 swapFree=67111528/67111528
[pid=28049] ppid=28047 vsize=364340 CPUtime=462.31
/proc/28049/stat : 28049 (wbo1.4b) R 28047 28049 26971 0 -1 4202496 90688 0 0 0 45875 356 0 0 25 0 1 0 21782601 373084160 90568 4089446400 134512640 135752675 4293134000 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28049/statm: 91085 90568 146 303 0 90780 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 364340

[startup+522.301 s]
/proc/loadavg: 2.07 2.03 2.05 3/183 28064
/proc/meminfo: memFree=29010608/32951124 swapFree=67111528/67111528
[pid=28049] ppid=28047 vsize=408732 CPUtime=522.31
/proc/28049/stat : 28049 (wbo1.4b) R 28047 28049 26971 0 -1 4202496 101754 0 0 0 51829 402 0 0 25 0 1 0 21782601 418541568 101634 4089446400 134512640 135752675 4293134000 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28049/statm: 102183 101634 146 303 0 101878 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 408732

[startup+582.3 s]
/proc/loadavg: 2.02 2.02 2.04 3/183 28065
/proc/meminfo: memFree=28938880/32951124 swapFree=67111528/67111528
[pid=28049] ppid=28047 vsize=447404 CPUtime=582.31
/proc/28049/stat : 28049 (wbo1.4b) R 28047 28049 26971 0 -1 4202496 111407 0 0 0 57787 444 0 0 25 0 1 0 21782601 458141696 111287 4089446400 134512640 135752675 4293134000 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28049/statm: 111851 111287 146 303 0 111546 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 447404

[startup+642.3 s]
/proc/loadavg: 2.01 2.02 2.04 3/183 28067
/proc/meminfo: memFree=28853632/32951124 swapFree=67111528/67111528
[pid=28049] ppid=28047 vsize=486596 CPUtime=642.31
/proc/28049/stat : 28049 (wbo1.4b) R 28047 28049 26971 0 -1 4202496 121170 0 0 0 63751 480 0 0 25 0 1 0 21782601 498274304 121050 4089446400 134512640 135752675 4293134000 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28049/statm: 121649 121050 146 303 0 121344 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 486596

[startup+702.3 s]
/proc/loadavg: 2.00 2.01 2.03 3/183 28069
/proc/meminfo: memFree=28775332/32951124 swapFree=67111528/67111528
[pid=28049] ppid=28047 vsize=525584 CPUtime=702.31
/proc/28049/stat : 28049 (wbo1.4b) R 28047 28049 26971 0 -1 4202496 130882 0 0 0 69710 521 0 0 25 0 1 0 21782601 538198016 130762 4089446400 134512640 135752675 4293134000 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28049/statm: 131396 130762 146 303 0 131091 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 525584

[startup+762.306 s]
/proc/loadavg: 2.06 2.02 2.03 3/183 28071
/proc/meminfo: memFree=28704980/32951124 swapFree=67111528/67111528
[pid=28049] ppid=28047 vsize=564708 CPUtime=762.32
/proc/28049/stat : 28049 (wbo1.4b) R 28047 28049 26971 0 -1 4202496 140644 0 0 0 75671 561 0 0 25 0 1 0 21782601 578260992 140524 4089446400 134512640 135752675 4293134000 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28049/statm: 141177 140524 146 303 0 140872 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 564708

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

[startup+764.701 s]
/proc/loadavg: 2.05 2.02 2.03 3/183 28071
/proc/meminfo: memFree=28701136/32951124 swapFree=67111528/67111528
[pid=28049] ppid=28047 vsize=566292 CPUtime=764.72
/proc/28049/stat : 28049 (wbo1.4b) R 28047 28049 26971 0 -1 4202496 141059 0 0 0 75909 563 0 0 25 0 1 0 21782601 579883008 140939 4089446400 134512640 135752675 4293134000 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28049/statm: 141573 140939 146 303 0 141268 0
Current children cumulated CPU time (s) 764.72
Current children cumulated vsize (KiB) 566292

[startup+766.301 s]
/proc/loadavg: 2.05 2.02 2.03 3/183 28071
/proc/meminfo: memFree=28700144/32951124 swapFree=67111528/67111528
[pid=28049] ppid=28047 vsize=567216 CPUtime=766.32
/proc/28049/stat : 28049 (wbo1.4b) R 28047 28049 26971 0 -1 4202496 141273 0 0 0 76068 564 0 0 25 0 1 0 21782601 580829184 141153 4089446400 134512640 135752675 4293134000 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28049/statm: 141804 141153 146 303 0 141499 0
Current children cumulated CPU time (s) 766.32
Current children cumulated vsize (KiB) 567216

[startup+766.707 s]
/proc/loadavg: 2.05 2.02 2.03 3/183 28071
/proc/meminfo: memFree=28698408/32951124 swapFree=67111528/67111528
[pid=28049] ppid=28047 vsize=567348 CPUtime=766.72
/proc/28049/stat : 28049 (wbo1.4b) R 28047 28049 26971 0 -1 4202496 141324 0 0 0 76108 564 0 0 25 0 1 0 21782601 580964352 141204 4089446400 134512640 135752675 4293134000 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28049/statm: 141837 141204 146 303 0 141532 0
Current children cumulated CPU time (s) 766.72
Current children cumulated vsize (KiB) 567348

[startup+766.901 s]
/proc/loadavg: 2.05 2.02 2.03 3/183 28071
/proc/meminfo: memFree=28698408/32951124 swapFree=67111528/67111528
[pid=28049] ppid=28047 vsize=567480 CPUtime=766.91
/proc/28049/stat : 28049 (wbo1.4b) R 28047 28049 26971 0 -1 4202496 141346 0 0 0 76127 564 0 0 25 0 1 0 21782601 581099520 141226 4089446400 134512640 135752675 4293134000 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28049/statm: 141870 141226 146 303 0 141565 0
Current children cumulated CPU time (s) 766.91
Current children cumulated vsize (KiB) 567480

[startup+767 s]
/proc/loadavg: 2.05 2.02 2.03 3/183 28071
/proc/meminfo: memFree=28698408/32951124 swapFree=67111528/67111528
[pid=28049] ppid=28047 vsize=567480 CPUtime=767.01
/proc/28049/stat : 28049 (wbo1.4b) R 28047 28049 26971 0 -1 4202496 141355 0 0 0 76137 564 0 0 25 0 1 0 21782601 581099520 141235 4089446400 134512640 135752675 4293134000 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28049/statm: 141870 141235 146 303 0 141565 0
Current children cumulated CPU time (s) 767.01
Current children cumulated vsize (KiB) 567480

Child status: 0
Real time (s): 767.023
CPU time (s): 767.046
CPU user time (s): 761.38
CPU system time (s): 5.66614
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 567480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 761.38
system time used= 5.66614
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 141358
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 9245

runsolver used 1.13483 second user time and 2.37864 second system time

The end

Launcher Data 

Begin job on node134 at 2010-07-07 22:48:13
IDJOB=2700569
IDBENCH=79440
IDSOLVER=1201
FILE ID=node134/2700569-1278535693
PBS_JOBID= 11239210
Free space on /tmp= 73712 MiB

SOLVER NAME= wbo 1.4b
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/coloring/normalized-myciel5g-5_wcsp.wbo
COMMAND LINE= wbo1.4b -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2700569-1278535693/watcher-2700569-1278535693 -o /tmp/evaluation-result-2700569-1278535693/solver-2700569-1278535693 -C 1800 -W 2000 -M 3800  wbo1.4b -file-format=wbo -time-limit=1800 HOME/instance-2700569-1278535693.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 02dbb62de02783c13bf2d3c63ea9332f
RANDOM SEED=1781300337

node134.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.801
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.60
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.801
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.801
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.801
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.801
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.801
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.801
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.801
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      29611100 kB
Buffers:        145924 kB
Cached:        2475760 kB
SwapCached:          0 kB
Active:        1809568 kB
Inactive:      1383380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29611100 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2900 kB
Writeback:           0 kB
AnonPages:      571576 kB
Mapped:          16276 kB
Slab:            82024 kB
PageTables:       5588 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   733328 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73708 MiB
End job on node134 at 2010-07-07 23:01:00