Trace number 3460764

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 NameAnswerobjective functionCPU timeWall clock time
wbo 1.6? (TO) 1800.17 1800.41

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_8_70_4.opb
MD5SUMd78f5121f87a7bad7fc74d5d3eacc32f
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables71
Total number of constraints17
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints16
Minimum length of a constraint1
Maximum length of a constraint70
Number of terms in the objective function 1
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 1881
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 5644
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	c wbo 1.6 beta - 20110321
0.00/0.01	c Parsing opb file format. File HOME/instance-3460764-1307106220.opb.
0.00/0.01	c Instance file HOME/instance-3460764-1307106220.opb
0.00/0.01	c File size is 9055 bytes.
0.00/0.01	c Highest Coefficient sum: 5644
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Parsing time:          0.00         s                                      |
0.00/0.01	c |  Number Variables:      71                                                  |
0.00/0.01	c |  Number Clauses:        1                                                   |
0.00/0.01	c |  Number Cardinality:    0                                                   |
0.00/0.01	c |  Number PB Constraints: 16                                                  |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |      70       17     1112 |     5000        0   -nan |  0.000 % |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |      70       17     1112 |     5000        0   -nan |  0.000 % |
0.00/0.01	c |       100 |      70       17     1112 |     5500      100     45 |  1.429 % |
0.00/0.01	c |       250 |      70       17     1112 |     6050      250     46 |  1.429 % |
0.00/0.02	c |       476 |      70       17     1112 |     6655      476     45 |  1.429 % |
0.02/0.04	c |       813 |      70       17     1112 |     7320      813     44 |  1.429 % |
0.02/0.06	c |      1319 |      70       17     1112 |     8052     1319     43 |  1.429 % |
0.02/0.09	c |      2078 |      70       17     1112 |     8857     2078     41 |  1.429 % |
0.09/0.14	c |      3218 |      70       17     1112 |     9743     3218     41 |  1.429 % |
0.19/0.23	c |      4926 |      70       17     1112 |    10717     4926     41 |  1.429 % |
0.29/0.38	c |      7488 |      70       17     1112 |    11789     7488     41 |  1.429 % |
0.58/0.64	c |     11333 |      70       17     1112 |    12968    11333     40 |  1.429 % |
1.00/1.01	c |     17099 |      70       17     1112 |    14265    10594     39 |  1.429 % |
1.42/1.59	c |     25748 |      70       17     1112 |    15692    12080     38 |  1.429 % |
2.36/2.48	c |     38722 |      70       17     1112 |    17261     9308     38 |  1.429 % |
3.80/3.82	c |     58186 |      70       17     1112 |    18987    11461     36 |  1.429 % |
5.79/5.82	c |     87378 |      70       17     1112 |    20886    12102     34 |  1.429 % |
9.08/9.15	c |    131168 |      70       17     1112 |    22974    14026     38 |  1.429 % |
14.38/14.49	c |    196854 |      70       17     1112 |    25272    18308     36 |  1.429 % |
22.40/22.43	c |    295382 |      70       17     1112 |    27799    15486     34 |  1.429 % |
35.48/35.55	c |    443171 |      70       17     1112 |    30579    11045     36 |  1.429 % |
55.98/56.04	c |    664854 |      70       17     1112 |    33637    17068     36 |  1.429 % |
87.09/87.16	c |    997380 |      70       17     1112 |    37001    11150     36 |  1.429 % |
139.98/140.07	c |   1496169 |      70       17     1112 |    40701    19104     36 |  1.429 % |
218.68/218.75	c |   2244352 |      70       17     1112 |    44771    31362     37 |  1.429 % |
340.06/340.24	c |   3366627 |      70       17     1112 |    49248    17649     35 |  1.429 % |
544.44/544.69	c |   5050038 |      70       17     1112 |    54173    38121     35 |  1.429 % |
859.02/859.26	c |   7575154 |      70       17     1112 |    59590    48618     34 |  1.429 % |
1360.68/1360.98	c |  11362830 |      70       17     1112 |    65549    48602     36 |  1.429 % |

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3460764-1307106220/watcher-3460764-1307106220 -o /tmp/evaluation-result-3460764-1307106220/solver-3460764-1307106220 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3460764-1307106220.opb 

running on 4 cores: 0,2,4,6

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.09 2.03 2.01 3/530 29850
/proc/meminfo: memFree=15255792/32951132 swapFree=46579808/67111528
[pid=29850] ppid=29848 vsize=1972 CPUtime=0.01 cores=0,2,4,6
/proc/29850/stat : 29850 (wbo1.6) R 29848 29850 28716 0 -1 4202496 311 0 0 0 1 0 0 0 25 0 1 0 822220687 2019328 261 33554432000 4194304 5714214 140736051564528 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29850/statm: 493 261 180 372 0 118 0

[startup+0.028621 s]
/proc/loadavg: 2.09 2.03 2.01 3/530 29850
/proc/meminfo: memFree=15255792/32951132 swapFree=46579808/67111528
[pid=29850] ppid=29848 vsize=2104 CPUtime=0.02 cores=0,2,4,6
/proc/29850/stat : 29850 (wbo1.6) R 29848 29850 28716 0 -1 4202496 336 0 0 0 2 0 0 0 25 0 1 0 822220687 2154496 286 33554432000 4194304 5714214 140736051564528 18446744073709551615 4309531 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29850/statm: 526 286 180 372 0 151 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2104

[startup+0.100645 s]
/proc/loadavg: 2.09 2.03 2.01 3/530 29850
/proc/meminfo: memFree=15255792/32951132 swapFree=46579808/67111528
[pid=29850] ppid=29848 vsize=2636 CPUtime=0.09 cores=0,2,4,6
/proc/29850/stat : 29850 (wbo1.6) R 29848 29850 28716 0 -1 4202496 471 0 0 0 9 0 0 0 25 0 1 0 822220687 2699264 421 33554432000 4194304 5714214 140736051564528 18446744073709551615 4323074 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29850/statm: 659 421 180 372 0 284 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2636

[startup+0.300652 s]
/proc/loadavg: 2.09 2.03 2.01 3/530 29850
/proc/meminfo: memFree=15255792/32951132 swapFree=46579808/67111528
[pid=29850] ppid=29848 vsize=4000 CPUtime=0.29 cores=0,2,4,6
/proc/29850/stat : 29850 (wbo1.6) R 29848 29850 28716 0 -1 4202496 793 0 0 0 29 0 0 0 25 0 1 0 822220687 4096000 743 33554432000 4194304 5714214 140736051564528 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29850/statm: 1000 743 180 372 0 625 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4000

[startup+0.70059 s]
/proc/loadavg: 2.09 2.03 2.01 3/530 29850
/proc/meminfo: memFree=15255792/32951132 swapFree=46579808/67111528
[pid=29850] ppid=29848 vsize=5972 CPUtime=0.68 cores=0,2,4,6
/proc/29850/stat : 29850 (wbo1.6) R 29848 29850 28716 0 -1 4202496 1292 0 0 0 68 0 0 0 25 0 1 0 822220687 6115328 1242 33554432000 4194304 5714214 140736051564528 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29850/statm: 1493 1242 180 372 0 1118 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 5972

[startup+1.63267 s]
/proc/loadavg: 2.09 2.03 2.01 3/531 29851
/proc/meminfo: memFree=15249100/32951132 swapFree=46579808/67111528
[pid=29850] ppid=29848 vsize=7712 CPUtime=1.62 cores=0,2,4,6
/proc/29850/stat : 29850 (wbo1.6) R 29848 29850 28716 0 -1 4202496 1722 0 0 0 161 1 0 0 25 0 1 0 822220687 7897088 1672 33554432000 4194304 5714214 140736051564528 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29850/statm: 1993 1718 180 372 0 1618 0
Current children cumulated CPU time (s) 1.62
Current children cumulated vsize (KiB) 7712

[startup+3.10118 s]
/proc/loadavg: 2.16 2.04 2.01 3/531 29851
/proc/meminfo: memFree=15243152/32951132 swapFree=46579808/67111528
[pid=29850] ppid=29848 vsize=10872 CPUtime=3.09 cores=0,2,4,6
/proc/29850/stat : 29850 (wbo1.6) R 29848 29850 28716 0 -1 4202496 2511 0 0 0 306 3 0 0 25 0 1 0 822220687 11132928 2461 33554432000 4194304 5714214 140736051564528 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29850/statm: 2718 2461 180 372 0 2343 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10872

[startup+6.30063 s]
/proc/loadavg: 2.16 2.04 2.01 3/531 29851
/proc/meminfo: memFree=15233136/32951132 swapFree=46579808/67111528
[pid=29850] ppid=29848 vsize=16200 CPUtime=6.29 cores=0,2,4,6
/proc/29850/stat : 29850 (wbo1.6) R 29848 29850 28716 0 -1 4202496 3817 0 0 0 624 5 0 0 25 0 1 0 822220687 16588800 3767 33554432000 4194304 5714214 140736051564528 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29850/statm: 4050 3767 180 372 0 3675 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16200

[startup+12.7005 s]
/proc/loadavg: 2.13 2.04 2.01 3/531 29851
/proc/meminfo: memFree=15217288/32951132 swapFree=46579808/67111528
[pid=29850] ppid=29848 vsize=24844 CPUtime=12.69 cores=0,2,4,6
/proc/29850/stat : 29850 (wbo1.6) R 29848 29850 28716 0 -1 4202496 5962 0 0 0 1259 10 0 0 25 0 1 0 822220687 25440256 5912 33554432000 4194304 5714214 140736051564528 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29850/statm: 6211 5912 180 372 0 5836 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24844

[startup+25.5003 s]
/proc/loadavg: 2.11 2.04 2.01 3/531 29853
/proc/meminfo: memFree=15191496/32951132 swapFree=46579808/67111528
[pid=29850] ppid=29848 vsize=41380 CPUtime=25.49 cores=0,2,4,6
/proc/29850/stat : 29850 (wbo1.6) R 29848 29850 28716 0 -1 4202496 10053 0 0 0 2529 20 0 0 25 0 1 0 822220687 42373120 10003 33554432000 4194304 5714214 140736051564528 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29850/statm: 10345 10003 180 372 0 9970 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41380

[startup+51.1199 s]
/proc/loadavg: 2.07 2.03 2.01 3/531 29853
/proc/meminfo: memFree=15139056/32951132 swapFree=46579808/67111528
[pid=29850] ppid=29848 vsize=69680 CPUtime=51.11 cores=0,2,4,6
/proc/29850/stat : 29850 (wbo1.6) R 29848 29850 28716 0 -1 4202496 17071 0 0 0 5075 36 0 0 25 0 1 0 822220687 71352320 17021 33554432000 4194304 5714214 140736051564528 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29850/statm: 17420 17021 180 372 0 17045 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 69680

[startup+102.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/531 29855
/proc/meminfo: memFree=15045428/32951132 swapFree=46579808/67111528
[pid=29850] ppid=29848 vsize=123516 CPUtime=102.28 cores=0,2,4,6
/proc/29850/stat : 29850 (wbo1.6) R 29848 29850 28716 0 -1 4202496 30469 0 0 0 10155 73 0 0 25 0 1 0 822220687 126480384 30419 33554432000 4194304 5714214 140736051564528 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29850/statm: 30879 30419 180 372 0 30504 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 123516

[startup+162.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/531 29857
/proc/meminfo: memFree=14942004/32951132 swapFree=46579808/67111528
[pid=29850] ppid=29848 vsize=180852 CPUtime=162.28 cores=0,2,4,6
/proc/29850/stat : 29850 (wbo1.6) R 29848 29850 28716 0 -1 4202496 44714 0 0 0 16117 111 0 0 25 0 1 0 822220687 185192448 44664 33554432000 4194304 5714214 140736051564528 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29850/statm: 45213 44664 180 372 0 44838 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 180852

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 29860
/proc/meminfo: memFree=14842112/32951132 swapFree=46579808/67111528
[pid=29850] ppid=29848 vsize=238232 CPUtime=222.28 cores=0,2,4,6
/proc/29850/stat : 29850 (wbo1.6) R 29848 29850 28716 0 -1 4202496 58920 0 0 0 22079 149 0 0 25 0 1 0 822220687 243949568 58870 33554432000 4194304 5714214 140736051564528 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29850/statm: 59558 58870 180 372 0 59183 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 238232

[startup+282.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 29862
/proc/meminfo: memFree=14746292/32951132 swapFree=46579808/67111528
[pid=29850] ppid=29848 vsize=293756 CPUtime=282.24 cores=0,2,4,6
/proc/29850/stat : 29850 (wbo1.6) R 29848 29850 28716 0 -1 4202496 72802 0 0 0 28034 190 0 0 25 0 1 0 822220687 300806144 72752 33554432000 4194304 5714214 140736051564528 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/29850/statm: 73439 72752 180 372 0 73064 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 293756

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/531 29864
/proc/meminfo: memFree=14650688/32951132 swapFree=46579808/67111528
[pid=29850] ppid=29848 vsize=348312 CPUtime=342.16 cores=0,2,4,6
/proc/29850/stat : 29850 (wbo1.6) R 29848 29850 28716 0 -1 4202496 86393 0 0 0 33985 231 0 0 25 0 1 0 822220687 356671488 86343 33554432000 4194304 5714214 140736051564528 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29850/statm: 87078 86343 180 372 0 86703 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 348312

[startup+402.3 s]
/proc/loadavg: 2.10 2.03 2.01 4/531 29866
/proc/meminfo: memFree=14559912/32951132 swapFree=46579808/67111528
[pid=29850] ppid=29848 vsize=396592 CPUtime=402.15 cores=0,2,4,6
/proc/29850/stat : 29850 (wbo1.6) R 29848 29850 28716 0 -1 4202496 98473 0 0 0 39947 268 0 0 25 0 1 0 822220687 406110208 98423 33554432000 4194304 5714214 140736051564528 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29850/statm: 99148 98423 180 372 0 98773 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 396592

[startup+462.301 s]
/proc/loadavg: 2.12 2.05 2.01 3/531 29866
/proc/meminfo: memFree=14470992/32951132 swapFree=46579808/67111528
[pid=29850] ppid=29848 vsize=445828 CPUtime=462.15 cores=0,2,4,6
/proc/29850/stat : 29850 (wbo1.6) R 29848 29850 28716 0 -1 4202496 110742 0 0 0 45914 301 0 0 25 0 1 0 822220687 456527872 110693 33554432000 4194304 5714214 140736051564528 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29850/statm: 111457 110693 180 372 0 111082 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 445828

[startup+522.301 s]
/proc/loadavg: 2.07 2.05 2.01 3/531 29868
/proc/meminfo: memFree=14384676/32951132 swapFree=46579808/67111528
[pid=29850] ppid=29848 vsize=494060 CPUtime=522.14 cores=0,2,4,6
/proc/29850/stat : 29850 (wbo1.6) R 29848 29850 28716 0 -1 4202496 122747 0 0 0 51877 337 0 0 25 0 1 0 822220687 505917440 122697 33554432000 4194304 5714214 140736051564528 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29850/statm: 123515 122697 180 372 0 123140 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 494060

[startup+582.3 s]
/proc/loadavg: 2.02 2.04 2.01 3/531 29870
/proc/meminfo: memFree=14304428/32951132 swapFree=46579808/67111528
[pid=29850] ppid=29848 vsize=541608 CPUtime=582.14 cores=0,2,4,6
/proc/29850/stat : 29850 (wbo1.6) R 29848 29850 28716 0 -1 4202496 134587 0 0 0 57838 376 0 0 25 0 1 0 822220687 554606592 134537 33554432000 4194304 5714214 140736051564528 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29850/statm: 135402 134537 180 372 0 135027 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 541608

[startup+642.3 s]

################
# More data... #
################

[startup+822.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 29876
/proc/meminfo: memFree=13988072/32951132 swapFree=46579808/67111528
[pid=29850] ppid=29848 vsize=725728 CPUtime=822.13 cores=0,2,4,6
/proc/29850/stat : 29850 (wbo1.6) R 29848 29850 28716 0 -1 4202496 180579 0 0 0 81701 512 0 0 25 0 1 0 822220687 743145472 180529 33554432000 4194304 5714214 140736051564528 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29850/statm: 181432 180529 180 372 0 181057 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 725728

[startup+882.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 29878
/proc/meminfo: memFree=13905968/32951132 swapFree=46579808/67111528
[pid=29850] ppid=29848 vsize=773876 CPUtime=882.11 cores=0,2,4,6
/proc/29850/stat : 29850 (wbo1.6) R 29848 29850 28716 0 -1 4202496 192654 0 0 0 87665 546 0 0 25 0 1 0 822220687 792449024 192604 33554432000 4194304 5714214 140736051564528 18446744073709551615 4319341 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29850/statm: 193469 192604 180 372 0 193094 0
Current children cumulated CPU time (s) 882.11
Current children cumulated vsize (KiB) 773876

[startup+942.321 s]
/proc/loadavg: 2.13 2.03 2.01 3/531 29880
/proc/meminfo: memFree=13827204/32951132 swapFree=46579808/67111528
[pid=29850] ppid=29848 vsize=819464 CPUtime=942.13 cores=0,2,4,6
/proc/29850/stat : 29850 (wbo1.6) R 29848 29850 28716 0 -1 4202496 204040 0 0 0 93632 581 0 0 25 0 1 0 822220687 839131136 203990 33554432000 4194304 5714214 140736051564528 18446744073709551615 4319254 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29850/statm: 204866 203990 180 372 0 204491 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 819464

[startup+1002.3 s]
/proc/loadavg: 2.26 2.08 2.03 3/531 29882
/proc/meminfo: memFree=13750316/32951132 swapFree=46579808/67111528
[pid=29850] ppid=29848 vsize=862100 CPUtime=1002.1 cores=0,2,4,6
/proc/29850/stat : 29850 (wbo1.6) R 29848 29850 28716 0 -1 4202496 214681 0 0 0 99596 614 0 0 25 0 1 0 822220687 882790400 214631 33554432000 4194304 5714214 140736051564528 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29850/statm: 215525 214631 180 372 0 215150 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 862100

[startup+1062.3 s]
/proc/loadavg: 2.13 2.08 2.02 3/531 29882
/proc/meminfo: memFree=13670072/32951132 swapFree=46579808/67111528
[pid=29850] ppid=29848 vsize=908132 CPUtime=1062.1 cores=0,2,4,6
/proc/29850/stat : 29850 (wbo1.6) R 29848 29850 28716 0 -1 4202496 226214 0 0 0 105564 646 0 0 25 0 1 0 822220687 929927168 226164 33554432000 4194304 5714214 140736051564528 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29850/statm: 227033 226164 180 372 0 226658 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 908132

[startup+1122.3 s]
/proc/loadavg: 2.05 2.06 2.02 3/531 29884
/proc/meminfo: memFree=13590696/32951132 swapFree=46579808/67111528
[pid=29850] ppid=29848 vsize=954308 CPUtime=1122.1 cores=0,2,4,6
/proc/29850/stat : 29850 (wbo1.6) R 29848 29850 28716 0 -1 4202496 237768 0 0 0 111529 681 0 0 25 0 1 0 822220687 977211392 237718 33554432000 4194304 5714214 140736051564528 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29850/statm: 238577 237718 180 372 0 238202 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 954308

[startup+1182.3 s]
/proc/loadavg: 2.02 2.05 2.01 3/531 29886
/proc/meminfo: memFree=13512192/32951132 swapFree=46579808/67111528
[pid=29850] ppid=29848 vsize=996660 CPUtime=1182.09 cores=0,2,4,6
/proc/29850/stat : 29850 (wbo1.6) R 29848 29850 28716 0 -1 4202496 248353 0 0 0 117495 714 0 0 25 0 1 0 822220687 1020579840 248303 33554432000 4194304 5714214 140736051564528 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29850/statm: 249165 248303 180 372 0 248790 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 996660

[startup+1242.3 s]
/proc/loadavg: 2.00 2.04 2.01 3/531 29888
/proc/meminfo: memFree=13436536/32951132 swapFree=46579808/67111528
[pid=29850] ppid=29848 vsize=1039788 CPUtime=1242.08 cores=0,2,4,6
/proc/29850/stat : 29850 (wbo1.6) R 29848 29850 28716 0 -1 4202496 259160 0 0 0 123462 746 0 0 25 0 1 0 822220687 1064742912 259110 33554432000 4194304 5714214 140736051564528 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29850/statm: 259947 259110 180 372 0 259572 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 1039788

[startup+1302.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/531 29890
/proc/meminfo: memFree=13359272/32951132 swapFree=46579808/67111528
[pid=29850] ppid=29848 vsize=1083588 CPUtime=1302.08 cores=0,2,4,6
/proc/29850/stat : 29850 (wbo1.6) R 29848 29850 28716 0 -1 4202496 270103 0 0 0 129429 779 0 0 25 0 1 0 822220687 1109594112 270053 33554432000 4194304 5714214 140736051564528 18446744073709551615 4299952 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29850/statm: 270897 270053 180 372 0 270522 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 1083588

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 29890
/proc/meminfo: memFree=13288828/32951132 swapFree=46579808/67111528
[pid=29850] ppid=29848 vsize=1125112 CPUtime=1362.08 cores=0,2,4,6
/proc/29850/stat : 29850 (wbo1.6) R 29848 29850 28716 0 -1 4202496 280471 0 0 0 135399 809 0 0 25 0 1 0 822220687 1152114688 280421 33554432000 4194304 5714214 140736051564528 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29850/statm: 281278 280421 180 372 0 280903 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 1125112

[startup+1422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 29892
/proc/meminfo: memFree=13212680/32951132 swapFree=46579808/67111528
[pid=29850] ppid=29848 vsize=1169128 CPUtime=1422.08 cores=0,2,4,6
/proc/29850/stat : 29850 (wbo1.6) R 29848 29850 28716 0 -1 4202496 291392 0 0 0 141366 842 0 0 25 0 1 0 822220687 1197187072 291342 33554432000 4194304 5714214 140736051564528 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29850/statm: 292282 291342 180 372 0 291907 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 1169128

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 29894
/proc/meminfo: memFree=13141872/32951132 swapFree=46579808/67111528
[pid=29850] ppid=29848 vsize=1211052 CPUtime=1482.09 cores=0,2,4,6
/proc/29850/stat : 29850 (wbo1.6) R 29848 29850 28716 0 -1 4202496 301807 0 0 0 147338 871 0 0 25 0 1 0 822220687 1240117248 301757 33554432000 4194304 5714214 140736051564528 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29850/statm: 302763 301757 180 372 0 302388 0
Current children cumulated CPU time (s) 1482.09
Current children cumulated vsize (KiB) 1211052

[startup+1542.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/531 29896
/proc/meminfo: memFree=13071044/32951132 swapFree=46579808/67111528
[pid=29850] ppid=29848 vsize=1252948 CPUtime=1542.07 cores=0,2,4,6
/proc/29850/stat : 29850 (wbo1.6) R 29848 29850 28716 0 -1 4202496 312275 0 0 0 153303 904 0 0 25 0 1 0 822220687 1283018752 312225 33554432000 4194304 5714214 140736051564528 18446744073709551615 4319852 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29850/statm: 313237 312225 180 372 0 312862 0
Current children cumulated CPU time (s) 1542.07
Current children cumulated vsize (KiB) 1252948

[startup+1602.32 s]
/proc/loadavg: 2.25 2.07 2.02 3/531 29898
/proc/meminfo: memFree=13002096/32951132 swapFree=46579808/67111528
[pid=29850] ppid=29848 vsize=1294328 CPUtime=1602.09 cores=0,2,4,6
/proc/29850/stat : 29850 (wbo1.6) R 29848 29850 28716 0 -1 4202496 322630 0 0 0 159274 935 0 0 25 0 1 0 822220687 1325391872 322580 33554432000 4194304 5714214 140736051564528 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29850/statm: 323582 322580 180 372 0 323207 0
Current children cumulated CPU time (s) 1602.09
Current children cumulated vsize (KiB) 1294328

[startup+1662.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/531 29898
/proc/meminfo: memFree=12934372/32951132 swapFree=46579808/67111528
[pid=29850] ppid=29848 vsize=1338084 CPUtime=1662.07 cores=0,2,4,6
/proc/29850/stat : 29850 (wbo1.6) R 29848 29850 28716 0 -1 4202496 333568 0 0 0 165239 968 0 0 25 0 1 0 822220687 1370198016 333518 33554432000 4194304 5714214 140736051564528 18446744073709551615 4323072 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29850/statm: 334521 333518 180 372 0 334146 0
Current children cumulated CPU time (s) 1662.07
Current children cumulated vsize (KiB) 1338084

[startup+1722.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/531 29900
/proc/meminfo: memFree=12863936/32951132 swapFree=46579808/67111528
[pid=29850] ppid=29848 vsize=1378256 CPUtime=1722.06 cores=0,2,4,6
/proc/29850/stat : 29850 (wbo1.6) R 29848 29850 28716 0 -1 4202496 343608 0 0 0 171204 1002 0 0 25 0 1 0 822220687 1411334144 343558 33554432000 4194304 5714214 140736051564528 18446744073709551615 4319274 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29850/statm: 344564 343558 180 372 0 344189 0
Current children cumulated CPU time (s) 1722.06
Current children cumulated vsize (KiB) 1378256

[startup+1782.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/531 29902
/proc/meminfo: memFree=12793244/32951132 swapFree=46579808/67111528
[pid=29850] ppid=29848 vsize=1418944 CPUtime=1782.06 cores=0,2,4,6
/proc/29850/stat : 29850 (wbo1.6) R 29848 29850 28716 0 -1 4202496 353731 0 0 0 177173 1033 0 0 25 0 1 0 822220687 1452998656 353681 33554432000 4194304 5714214 140736051564528 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29850/statm: 354736 353681 180 372 0 354361 0
Current children cumulated CPU time (s) 1782.06
Current children cumulated vsize (KiB) 1418944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.32 s]
/proc/loadavg: 1.93 2.01 2.00 2/525 29920
/proc/meminfo: memFree=13843820/32951132 swapFree=46579808/67111528
[pid=29850] ppid=29848 vsize=1432424 CPUtime=1800.09 cores=0,2,4,6
/proc/29850/stat : 29850 (wbo1.6) R 29848 29850 28716 0 -1 4202496 357076 0 0 0 178967 1042 0 0 25 0 1 0 822220687 1466802176 357026 33554432000 4194304 5714214 140736051564528 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/29850/statm: 358106 357026 180 372 0 357731 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 1432424

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.17
CPU user time (s): 1789.68
CPU system time (s): 10.4924
CPU usage (%): 99.9869
Max. virtual memory (cumulated for all children) (KiB): 1432424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1789.68
system time used= 10.4924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 357077
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= 3
involuntary context switches= 3215

runsolver used 10.1765 second user time and 21.5257 second system time

The end

Launcher Data 

Begin job on node128 at 2011-06-03 15:03:40
IDJOB=3460764
IDBENCH=2922
IDSOLVER=1953
FILE ID=node128/3460764-1307106220
RUNJOBID= node128-1307091794-28734
PBS_JOBID= 13497962
Free space on /tmp= 73912 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_8_70_4.opb
COMMAND LINE= wbo1.6 -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3460764-1307106220/watcher-3460764-1307106220 -o /tmp/evaluation-result-3460764-1307106220/solver-3460764-1307106220 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3460764-1307106220.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= d78f5121f87a7bad7fc74d5d3eacc32f
RANDOM SEED=602413268

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.75
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      15256080 kB
Buffers:        321340 kB
Cached:        3456488 kB
SwapCached:      35620 kB
Active:        9004124 kB
Inactive:      8376632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      15256080 kB
SwapTotal:    67111528 kB
SwapFree:     46579808 kB
Dirty:            8832 kB
Writeback:           0 kB
AnonPages:    13576840 kB
Mapped:          18476 kB
Slab:           132972 kB
PageTables:     111944 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 174813896 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73912 MiB
End job on node128 at 2011-06-03 15:33:43