Trace number 2690020

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 1.4a? (MO) 1062.98 1062.93

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-75-70--soft-0-100-0.wbo
MD5SUM3c416dfc7b9a20db215e1b491e013711
Bench CategorySOFT-SMALLINT-LIN (only soft 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 benchmark0.167973
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables5250
Total number of constraints145
Number of soft constraints145
Number of constraints which are clauses75
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint70
Maximum length of a constraint75
Top cost 7458
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 7457
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 76
Number of bits of the biggest sum of numbers7
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 - 20100517
0.00/0.00	c Parsing wbo file format. File HOME/instance-2690020-1277922006.wbo.
0.00/0.00	c Instance file HOME/instance-2690020-1277922006.wbo
0.00/0.00	c File size is 94350 bytes.
0.00/0.00	c Highest Coefficient sum: 76
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.01         s                                      |
0.00/0.00	c |  Number Variables:      5250                                                |
0.00/0.00	c |  Number Clauses:        75                                                  |
0.00/0.00	c |  Number Cardinality:    70                                                  |
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 |    5250      145    10500 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       100 |    5250      145    10500 |     5500      100    297 |  0.000 % |
0.00/0.03	c |       250 |    5250      145    10500 |     6050      250    314 |  0.000 % |
0.00/0.05	c |       475 |    5250      145    10500 |     6655      475    428 |  0.000 % |
0.08/0.08	c |       812 |    5250      145    10500 |     7320      812    392 |  0.000 % |
0.09/0.14	c |      1320 |    5250      145    10500 |     8052     1320    398 |  0.000 % |
0.19/0.24	c |      2080 |    5250      145    10500 |     8857     2080    399 |  0.000 % |
0.39/0.42	c |      3219 |    5250      145    10500 |     9743     3219    403 |  0.000 % |
0.79/0.84	c |      4928 |    5250      145    10500 |    10717     4928    483 |  0.000 % |
1.39/1.48	c |      7490 |    5250      145    10500 |    11789     7490    479 |  0.000 % |
2.90/2.93	c |     11337 |    5250      145    10500 |    12968    11337    495 |  0.000 % |
5.29/5.32	c |     17103 |    5250      145    10500 |    14265    17103    508 |  0.000 % |
9.69/9.72	c |     25752 |    5250      145    10500 |    15692    17201    493 |  0.000 % |
20.79/20.86	c |     38727 |    5250      145    10500 |    17261    11166    977 |  0.000 % |
54.30/54.37	c |     58191 |    5250      145    10500 |    18987    19438   1199 |  0.000 % |
76.00/76.03	c |     87385 |    5250      145    10500 |    20886    14688   1006 |  0.000 % |
110.50/110.56	c |    131175 |    5250      145    10500 |    22974    16828    661 |  0.000 % |
223.60/223.62	c |    196861 |    5250      145    10500 |    25272    22455   1374 |  0.000 % |
386.51/386.53	c |    295388 |    5250      145    10500 |    27799    18403   1303 |  0.000 % |
567.42/567.41	c |    443180 |    5250      145    10500 |    30579    14649   1471 |  0.000 % |
890.14/890.13	c |    664863 |    5250      145    10500 |    33637    14708   1059 |  0.000 % |

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-2690020-1277922006/watcher-2690020-1277922006 -o /tmp/evaluation-result-2690020-1277922006/solver-2690020-1277922006 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2690020-1277922006.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: 2.00 2.00 2.00 3/178 16044
/proc/meminfo: memFree=31244168/32950928 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=3484 CPUtime=0
/proc/16044/stat : 16044 (wbo1.4a) R 16042 16044 14998 0 -1 4202496 474 0 0 0 0 0 0 0 24 0 1 0 133495512 3567616 392 4089446400 134512640 135751879 4287400416 18446744073709551615 134564528 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/16044/statm: 871 392 144 303 0 542 0

[startup+0.0833499 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16044
/proc/meminfo: memFree=31244168/32950928 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=5016 CPUtime=0.08
/proc/16044/stat : 16044 (wbo1.4a) R 16042 16044 14998 0 -1 4202496 913 0 0 0 7 1 0 0 24 0 1 0 133495512 5136384 807 4089446400 134512640 135751879 4287400416 18446744073709551615 135066196 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/16044/statm: 1254 807 143 303 0 949 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5016

[startup+0.100343 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16044
/proc/meminfo: memFree=31244168/32950928 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=5280 CPUtime=0.09
/proc/16044/stat : 16044 (wbo1.4a) R 16042 16044 14998 0 -1 4202496 987 0 0 0 8 1 0 0 24 0 1 0 133495512 5406720 881 4089446400 134512640 135751879 4287400416 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/16044/statm: 1320 881 143 303 0 1015 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5280

[startup+0.300299 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16044
/proc/meminfo: memFree=31244168/32950928 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=8052 CPUtime=0.29
/proc/16044/stat : 16044 (wbo1.4a) R 16042 16044 14998 0 -1 4202496 1684 0 0 0 27 2 0 0 25 0 1 0 133495512 8245248 1578 4089446400 134512640 135751879 4287400416 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/16044/statm: 2013 1578 143 303 0 1708 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8052

[startup+0.700216 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16044
/proc/meminfo: memFree=31244168/32950928 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=12804 CPUtime=0.69
/proc/16044/stat : 16044 (wbo1.4a) R 16042 16044 14998 0 -1 4202496 2854 0 0 0 67 2 0 0 25 0 1 0 133495512 13111296 2748 4089446400 134512640 135751879 4287400416 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/16044/statm: 3201 2748 143 303 0 2896 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12804

[startup+1.50106 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16046
/proc/meminfo: memFree=31230768/32950928 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=19408 CPUtime=1.49
/proc/16044/stat : 16044 (wbo1.4a) R 16042 16044 14998 0 -1 4202496 4502 0 0 0 145 4 0 0 25 0 1 0 133495512 19873792 4396 4089446400 134512640 135751879 4287400416 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/16044/statm: 4852 4396 143 303 0 4547 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19408

[startup+3.10074 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16046
/proc/meminfo: memFree=31221964/32950928 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=29980 CPUtime=3.09
/proc/16044/stat : 16044 (wbo1.4a) R 16042 16044 14998 0 -1 4202496 7137 0 0 0 303 6 0 0 25 0 1 0 133495512 30699520 7031 4089446400 134512640 135751879 4287400416 18446744073709551615 134616492 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/16044/statm: 7495 7031 143 303 0 7190 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29980

[startup+6.3011 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16046
/proc/meminfo: memFree=31204852/32950928 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=47008 CPUtime=6.29
/proc/16044/stat : 16044 (wbo1.4a) R 16042 16044 14998 0 -1 4202496 11401 0 0 0 621 8 0 0 25 0 1 0 133495512 48136192 11295 4089446400 134512640 135751879 4287400416 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/16044/statm: 11752 11295 143 303 0 11447 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 47008

[startup+12.7008 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16046
/proc/meminfo: memFree=31171072/32950928 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=79432 CPUtime=12.69
/proc/16044/stat : 16044 (wbo1.4a) R 16042 16044 14998 0 -1 4202496 19504 0 0 0 1257 12 0 0 25 0 1 0 133495512 81338368 19398 4089446400 134512640 135751879 4287400416 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/16044/statm: 19858 19398 143 303 0 19553 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 79432

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16047
/proc/meminfo: memFree=31112560/32950928 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=137744 CPUtime=25.49
/proc/16044/stat : 16044 (wbo1.4a) R 16042 16044 14998 0 -1 4202496 34082 0 0 0 2531 18 0 0 25 0 1 0 133495512 141049856 33976 4089446400 134512640 135751879 4287400416 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/16044/statm: 34436 33976 143 303 0 34131 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 137744

[startup+51.1012 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16047
/proc/meminfo: memFree=31047412/32950928 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=202240 CPUtime=51.09
/proc/16044/stat : 16044 (wbo1.4a) R 16042 16044 14998 0 -1 4202496 50212 0 0 0 5085 24 0 0 25 0 1 0 133495512 207093760 50106 4089446400 134512640 135751879 4287400416 18446744073709551615 134616520 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/16044/statm: 50560 50106 143 303 0 50255 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 202240

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16049
/proc/meminfo: memFree=30825284/32950928 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=422848 CPUtime=102.3
/proc/16044/stat : 16044 (wbo1.4a) R 16042 16044 14998 0 -1 4202496 105342 0 0 0 10184 46 0 0 25 0 1 0 133495512 432996352 105236 4089446400 134512640 135751879 4287400416 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/16044/statm: 105712 105236 143 303 0 105407 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 422848

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16050
/proc/meminfo: memFree=30568796/32950928 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=679484 CPUtime=162.3
/proc/16044/stat : 16044 (wbo1.4a) R 16042 16044 14998 0 -1 4202496 169457 0 0 0 16161 69 0 0 25 0 1 0 133495512 695791616 169351 4089446400 134512640 135751879 4287400416 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/16044/statm: 169871 169351 143 303 0 169566 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 679484

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16079
/proc/meminfo: memFree=30222820/32950928 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=826756 CPUtime=222.3
/proc/16044/stat : 16044 (wbo1.4a) R 16042 16044 14998 0 -1 4202496 206227 0 0 0 22147 83 0 0 25 0 1 0 133495512 846598144 206121 4089446400 134512640 135751879 4287400416 18446744073709551615 134616516 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/16044/statm: 206689 206121 143 303 0 206384 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 826756

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16081
/proc/meminfo: memFree=29821632/32950928 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=1024296 CPUtime=282.31
/proc/16044/stat : 16044 (wbo1.4a) R 16042 16044 14998 0 -1 4202496 255611 0 0 0 28133 98 0 0 25 0 1 0 133495512 1048879104 255505 4089446400 134512640 135751879 4287400416 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/16044/statm: 256074 255505 143 303 0 255769 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 1024296

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16083
/proc/meminfo: memFree=29391688/32950928 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=1229592 CPUtime=342.31
/proc/16044/stat : 16044 (wbo1.4a) R 16042 16044 14998 0 -1 4202496 306911 0 0 0 34117 114 0 0 25 0 1 0 133495512 1259102208 306805 4089446400 134512640 135751879 4287400416 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/16044/statm: 307398 306805 143 303 0 307093 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 1229592

[startup+402.301 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 16085
/proc/meminfo: memFree=29124476/32950928 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=1451280 CPUtime=402.31
/proc/16044/stat : 16044 (wbo1.4a) R 16042 16044 14998 0 -1 4202496 362314 0 0 0 40098 133 0 0 25 0 1 0 133495512 1486110720 362208 4089446400 134512640 135751879 4287400416 18446744073709551615 134616480 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/16044/statm: 362820 362208 143 303 0 362515 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 1451280

[startup+462.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 16086
/proc/meminfo: memFree=28700848/32950928 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=1652724 CPUtime=462.31
/proc/16044/stat : 16044 (wbo1.4a) R 16042 16044 14998 0 -1 4202496 412628 0 0 0 46080 151 0 0 25 0 1 0 133495512 1692389376 412522 4089446400 134512640 135751879 4287400416 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/16044/statm: 413181 412522 143 303 0 412876 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1652724

[startup+522.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 16087
/proc/meminfo: memFree=28204804/32950928 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=1923984 CPUtime=522.32
/proc/16044/stat : 16044 (wbo1.4a) R 16042 16044 14998 0 -1 4202496 480453 0 0 0 52057 175 0 0 25 0 1 0 133495512 1970159616 480347 4089446400 134512640 135751879 4287400416 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/16044/statm: 480996 480347 143 303 0 480691 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 1923984

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16089
/proc/meminfo: memFree=27668208/32950928 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=2238344 CPUtime=582.31
/proc/16044/stat : 16044 (wbo1.4a) R 16042 16044 14998 0 -1 4202496 559024 0 0 0 58032 199 0 0 25 0 1 0 133495512 2292064256 558918 4089446400 134512640 135751879 4287400416 18446744073709551615 135420558 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/16044/statm: 559620 558920 143 303 0 559315 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 2238344

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16091
/proc/meminfo: memFree=27338212/32950928 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=2408200 CPUtime=642.33
/proc/16044/stat : 16044 (wbo1.4a) R 16042 16044 14998 0 -1 4202496 601457 0 0 0 64018 215 0 0 25 0 1 0 133495512 2465996800 601351 4089446400 134512640 135751879 4287400416 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/16044/statm: 602050 601351 143 303 0 601745 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 2408200

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16096
/proc/meminfo: memFree=27028748/32950928 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=2586320 CPUtime=702.33
/proc/16044/stat : 16044 (wbo1.4a) R 16042 16044 14998 0 -1 4202496 645971 0 0 0 70002 231 0 0 25 0 1 0 133495512 2648391680 645865 4089446400 134512640 135751879 4287400416 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/16044/statm: 646580 645865 143 303 0 646275 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 2586320

[startup+762.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16097
/proc/meminfo: memFree=26700856/32950928 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=2760552 CPUtime=762.33
/proc/16044/stat : 16044 (wbo1.4a) R 16042 16044 14998 0 -1 4202496 689510 0 0 0 75989 244 0 0 25 0 1 0 133495512 2826805248 689404 4089446400 134512640 135751879 4287400416 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/16044/statm: 690138 689404 143 303 0 689833 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 2760552

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16098
/proc/meminfo: memFree=26403976/32950928 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=2912260 CPUtime=822.33
/proc/16044/stat : 16044 (wbo1.4a) R 16042 16044 14998 0 -1 4202496 727424 0 0 0 81977 256 0 0 25 0 1 0 133495512 2982154240 727318 4089446400 134512640 135751879 4287400416 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/16044/statm: 728065 727318 143 303 0 727760 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 2912260

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16100
/proc/meminfo: memFree=26067880/32950928 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=3111940 CPUtime=882.33
/proc/16044/stat : 16044 (wbo1.4a) R 16042 16044 14998 0 -1 4202496 777340 0 0 0 87959 274 0 0 25 0 1 0 133495512 3186626560 777234 4089446400 134512640 135751879 4287400416 18446744073709551615 134616505 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/16044/statm: 777985 777234 143 303 0 777680 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 3111940

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16102
/proc/meminfo: memFree=25654904/32950928 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=3404308 CPUtime=942.34
/proc/16044/stat : 16044 (wbo1.4a) R 16042 16044 14998 0 -1 4202496 850408 0 0 0 93938 296 0 0 25 0 1 0 133495512 3486011392 850302 4089446400 134512640 135751879 4287400416 18446744073709551615 134616876 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/16044/statm: 851077 850302 143 303 0 850772 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 3404308

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16104
/proc/meminfo: memFree=25259796/32950928 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=3643184 CPUtime=1002.34
/proc/16044/stat : 16044 (wbo1.4a) R 16042 16044 14998 0 -1 4202496 910135 0 0 0 99920 314 0 0 25 0 1 0 133495512 3730620416 910029 4089446400 134512640 135751879 4287400416 18446744073709551615 134616492 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/16044/statm: 910796 910029 143 303 0 910491 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 3643184

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16105
/proc/meminfo: memFree=24911060/32950928 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=3889480 CPUtime=1062.35
/proc/16044/stat : 16044 (wbo1.4a) R 16042 16044 14998 0 -1 4202496 971675 0 0 0 105903 332 0 0 25 0 1 0 133495512 3982827520 971569 4089446400 134512640 135751879 4287400416 18446744073709551615 134616540 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/16044/statm: 972370 971569 143 303 0 972065 0
Current children cumulated CPU time (s) 1062.35
Current children cumulated vsize (KiB) 3889480



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1062.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16105
/proc/meminfo: memFree=24900892/32950928 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=3891484 CPUtime=1062.85
/proc/16044/stat : 16044 (wbo1.4a) R 16042 16044 14998 0 -1 4202496 972176 0 0 0 105953 332 0 0 25 0 1 0 133495512 3984879616 972070 4089446400 134512640 135751879 4287400416 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/16044/statm: 972871 972070 143 303 0 972566 0
Current children cumulated CPU time (s) 1062.85
Current children cumulated vsize (KiB) 3891484

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1062.91 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16105
/proc/meminfo: memFree=24900892/32950928 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=0 CPUtime=1062.95
/proc/16044/stat : 16044 (wbo1.4a) R 16042 16044 14998 0 -1 4203524 972177 0 0 0 105953 342 0 0 25 0 1 0 133495512 0 0 4089446400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 5 0 0 0
/proc/16044/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1062.95
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1062.93
CPU time (s): 1062.98
CPU user time (s): 1059.53
CPU system time (s): 3.44748
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 3891484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1059.53
system time used= 3.44747
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 972177
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= 2
involuntary context switches= 774

runsolver used 2.01769 second user time and 3.62645 second system time

The end

Launcher Data 

Begin job on node149 at 2010-06-30 20:20:06
IDJOB=2690020
IDBENCH=79179
IDSOLVER=1200
FILE ID=node149/2690020-1277922006
PBS_JOBID= 11197305
Free space on /tmp= 74208 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-75-70--soft-0-100-0.wbo
COMMAND LINE= wbo1.4a -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2690020-1277922006/watcher-2690020-1277922006 -o /tmp/evaluation-result-2690020-1277922006/solver-2690020-1277922006 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2690020-1277922006.wbo

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

MD5SUM BENCH= 3c416dfc7b9a20db215e1b491e013711
RANDOM SEED=671237403

node149.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5226.15
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		: 2666.831
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		: 2666.831
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	: 5332.75
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		: 2666.831
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	: 5332.82
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		: 2666.831
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	: 5332.68
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		: 2666.831
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	: 5332.82
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		: 2666.831
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31245060 kB
Buffers:        207516 kB
Cached:        1271684 kB
SwapCached:          0 kB
Active:         527120 kB
Inactive:      1031692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31245060 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2760 kB
Writeback:           0 kB
AnonPages:       79700 kB
Mapped:          15448 kB
Slab:            82480 kB
PageTables:       5024 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   221884 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74208 MiB
End job on node149 at 2010-06-30 20:37:51