Trace number 3460767

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) 1800.12 1800.08

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_5_40_3.opb
MD5SUM37c74b9e914d30b1ddfc0838676dd479
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
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved YES
Number of variables41
Total number of constraints11
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 constraints10
Minimum length of a constraint1
Maximum length of a constraint40
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 1162
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 3487
Number of bits of the biggest sum of numbers12
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 1.6 beta - 20110321
0.00/0.00	c Parsing opb file format. File HOME/instance-3460767-1307107012.opb.
0.00/0.00	c Instance file HOME/instance-3460767-1307107012.opb
0.00/0.00	c File size is 3364 bytes.
0.00/0.00	c Highest Coefficient sum: 3487
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:      41                                                  |
0.00/0.00	c |  Number Clauses:        1                                                   |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 10                                                  |
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 |      40       11      394 |     5000        0   -nan |  0.000 % |
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 |      40       11      394 |     5000        0   -nan |  0.000 % |
0.00/0.00	c |       100 |      40       11      394 |     5500      100     23 |  2.500 % |
0.00/0.00	c |       250 |      40       11      394 |     6050      250     22 |  2.500 % |
0.00/0.00	c |       475 |      40       11      394 |     6655      475     21 |  2.500 % |
0.00/0.01	c |       813 |      40       11      394 |     7320      813     20 |  2.500 % |
0.00/0.02	c |      1320 |      40       11      394 |     8052     1320     20 |  2.500 % |
0.03/0.04	c |      2080 |      40       11      394 |     8857     2080     19 |  2.500 % |
0.03/0.06	c |      3219 |      40       11      394 |     9743     3219     19 |  2.500 % |
0.09/0.11	c |      4928 |      40       11      394 |    10717     4928     19 |  2.500 % |
0.19/0.20	c |      7490 |      40       11      394 |    11789     7490     19 |  2.500 % |
0.29/0.35	c |     11334 |      40       11      394 |    12968    11334     18 |  2.500 % |
0.59/0.64	c |     17102 |      40       11      394 |    14265    10605     18 |  2.500 % |
1.00/1.09	c |     25752 |      40       11      394 |    15692    12109     19 |  2.500 % |
1.80/1.87	c |     38726 |      40       11      394 |    17261     9362     19 |  2.500 % |
2.99/3.05	c |     58187 |      40       11      394 |    18987    11538     18 |  2.500 % |
4.99/5.01	c |     87379 |      40       11      394 |    20886    12206     18 |  2.500 % |
8.09/8.10	c |    131169 |      40       11      394 |    22974    14172     17 |  2.500 % |
12.99/13.10	c |    196854 |      40       11      394 |    25272    18547     17 |  2.500 % |
21.19/21.20	c |    295380 |      40       11      394 |    27799    15808     17 |  2.500 % |
33.70/33.74	c |    443169 |      40       11      394 |    30579    11526     16 |  2.500 % |
53.59/53.62	c |    664852 |      40       11      394 |    33637    17824     17 |  2.500 % |
84.99/85.07	c |    997380 |      40       11      394 |    37001    12195     16 |  2.500 % |
136.90/136.95	c |   1496169 |      40       11      394 |    40701    20557     17 |  2.500 % |
222.79/222.82	c |   2244351 |      40       11      394 |    44771    33260     17 |  2.500 % |
357.60/357.69	c |   3366626 |      40       11      394 |    49248    20237     16 |  2.500 % |
571.81/571.85	c |   5050038 |      40       11      394 |    54173    41652     17 |  2.500 % |
924.11/924.12	c |   7575155 |      40       11      394 |    59590    53230     16 |  2.500 % |
1498.33/1498.32	c |  11362832 |      40       11      394 |    65549    54696     16 |  2.500 % |

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-3460767-1307107012/watcher-3460767-1307107012 -o /tmp/evaluation-result-3460767-1307107012/solver-3460767-1307107012 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3460767-1307107012.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: 2.04 2.03 2.00 2/535 10329
/proc/meminfo: memFree=25041000/32951124 swapFree=46970528/67111528
[pid=10329] ppid=10327 vsize=1972 CPUtime=0 cores=0,2,4,6
/proc/10329/stat : 10329 (wbo1.6) R 10327 10329 9437 0 -1 4202496 297 0 0 0 0 0 0 0 25 0 1 0 803117492 2019328 249 33554432000 4194304 5714214 140736708308160 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10329/statm: 493 249 180 372 0 118 0

[startup+0.0364479 s]
/proc/loadavg: 2.04 2.03 2.00 2/535 10329
/proc/meminfo: memFree=25041000/32951124 swapFree=46970528/67111528
[pid=10329] ppid=10327 vsize=2368 CPUtime=0.03 cores=0,2,4,6
/proc/10329/stat : 10329 (wbo1.6) R 10327 10329 9437 0 -1 4202496 391 0 0 0 3 0 0 0 25 0 1 0 803117492 2424832 343 33554432000 4194304 5714214 140736708308160 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10329/statm: 592 343 180 372 0 217 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2368

[startup+0.100457 s]
/proc/loadavg: 2.04 2.03 2.00 2/535 10329
/proc/meminfo: memFree=25041000/32951124 swapFree=46970528/67111528
[pid=10329] ppid=10327 vsize=3048 CPUtime=0.09 cores=0,2,4,6
/proc/10329/stat : 10329 (wbo1.6) R 10327 10329 9437 0 -1 4202496 547 0 0 0 9 0 0 0 25 0 1 0 803117492 3121152 499 33554432000 4194304 5714214 140736708308160 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10329/statm: 762 503 180 372 0 387 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3048

[startup+0.300434 s]
/proc/loadavg: 2.04 2.03 2.00 2/535 10329
/proc/meminfo: memFree=25041000/32951124 swapFree=46970528/67111528
[pid=10329] ppid=10327 vsize=4536 CPUtime=0.29 cores=0,2,4,6
/proc/10329/stat : 10329 (wbo1.6) R 10327 10329 9437 0 -1 4202496 910 0 0 0 29 0 0 0 25 0 1 0 803117492 4644864 862 33554432000 4194304 5714214 140736708308160 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10329/statm: 1134 862 180 372 0 759 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4536

[startup+0.70033 s]
/proc/loadavg: 2.04 2.03 2.00 2/535 10329
/proc/meminfo: memFree=25041000/32951124 swapFree=46970528/67111528
[pid=10329] ppid=10327 vsize=5676 CPUtime=0.69 cores=0,2,4,6
/proc/10329/stat : 10329 (wbo1.6) R 10327 10329 9437 0 -1 4202496 1204 0 0 0 69 0 0 0 25 0 1 0 803117492 5812224 1156 33554432000 4194304 5714214 140736708308160 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10329/statm: 1419 1156 180 372 0 1044 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5676

[startup+1.50016 s]
/proc/loadavg: 2.04 2.03 2.00 5/536 10330
/proc/meminfo: memFree=25034172/32951124 swapFree=46970528/67111528
[pid=10329] ppid=10327 vsize=7680 CPUtime=1.49 cores=0,2,4,6
/proc/10329/stat : 10329 (wbo1.6) R 10327 10329 9437 0 -1 4202496 1705 0 0 0 148 1 0 0 25 0 1 0 803117492 7864320 1657 33554432000 4194304 5714214 140736708308160 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10329/statm: 1920 1657 180 372 0 1545 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7680

[startup+3.10092 s]
/proc/loadavg: 2.04 2.03 2.00 5/536 10330
/proc/meminfo: memFree=25030080/32951124 swapFree=46970528/67111528
[pid=10329] ppid=10327 vsize=10896 CPUtime=3.1 cores=0,2,4,6
/proc/10329/stat : 10329 (wbo1.6) R 10327 10329 9437 0 -1 4202496 2490 0 0 0 306 4 0 0 25 0 1 0 803117492 11157504 2442 33554432000 4194304 5714214 140736708308160 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10329/statm: 2724 2442 180 372 0 2349 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 10896

[startup+6.30035 s]
/proc/loadavg: 2.04 2.03 2.00 5/536 10330
/proc/meminfo: memFree=25020780/32951124 swapFree=46970528/67111528
[pid=10329] ppid=10327 vsize=16528 CPUtime=6.29 cores=0,2,4,6
/proc/10329/stat : 10329 (wbo1.6) R 10327 10329 9437 0 -1 4202496 3880 0 0 0 623 6 0 0 25 0 1 0 803117492 16924672 3832 33554432000 4194304 5714214 140736708308160 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10329/statm: 4132 3832 180 372 0 3757 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16528

[startup+12.7002 s]
/proc/loadavg: 2.20 2.07 2.01 5/536 10330
/proc/meminfo: memFree=25004368/32951124 swapFree=46970528/67111528
[pid=10329] ppid=10327 vsize=25860 CPUtime=12.69 cores=0,2,4,6
/proc/10329/stat : 10329 (wbo1.6) R 10327 10329 9437 0 -1 4202496 6187 0 0 0 1258 11 0 0 25 0 1 0 803117492 26480640 6139 33554432000 4194304 5714214 140736708308160 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10329/statm: 6465 6139 180 372 0 6090 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25860

[startup+25.5009 s]
/proc/loadavg: 2.15 2.06 2.01 6/536 10330
/proc/meminfo: memFree=24972584/32951124 swapFree=46970528/67111528
[pid=10329] ppid=10327 vsize=42864 CPUtime=25.49 cores=0,2,4,6
/proc/10329/stat : 10329 (wbo1.6) R 10327 10329 9437 0 -1 4202496 10325 0 0 0 2529 20 0 0 25 0 1 0 803117492 43892736 10277 33554432000 4194304 5714214 140736708308160 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10329/statm: 10716 10277 180 372 0 10341 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 42864

[startup+51.1003 s]
/proc/loadavg: 2.10 2.06 2.01 5/536 10331
/proc/meminfo: memFree=24919040/32951124 swapFree=46970528/67111528
[pid=10329] ppid=10327 vsize=73124 CPUtime=51.1 cores=0,2,4,6
/proc/10329/stat : 10329 (wbo1.6) R 10327 10329 9437 0 -1 4202496 17888 0 0 0 5071 39 0 0 25 0 1 0 803117492 74878976 17840 33554432000 4194304 5714214 140736708308160 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10329/statm: 18281 17840 180 372 0 17906 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 73124

[startup+102.32 s]
/proc/loadavg: 2.18 2.09 2.02 6/536 10332
/proc/meminfo: memFree=24817564/32951124 swapFree=46970528/67111528
[pid=10329] ppid=10327 vsize=126360 CPUtime=102.31 cores=0,2,4,6
/proc/10329/stat : 10329 (wbo1.6) R 10327 10329 9437 0 -1 4202496 31165 0 0 0 10155 76 0 0 25 0 1 0 803117492 129392640 31117 33554432000 4194304 5714214 140736708308160 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10329/statm: 31590 31117 180 372 0 31215 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 126360

[startup+162.3 s]
/proc/loadavg: 2.10 2.08 2.02 5/536 10335
/proc/meminfo: memFree=24703792/32951124 swapFree=46970528/67111528
[pid=10329] ppid=10327 vsize=184788 CPUtime=162.3 cores=0,2,4,6
/proc/10329/stat : 10329 (wbo1.6) R 10327 10329 9437 0 -1 4202496 45721 0 0 0 16118 112 0 0 25 0 1 0 803117492 189222912 45673 33554432000 4194304 5714214 140736708308160 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10329/statm: 46197 45673 180 372 0 45822 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 184788

[startup+222.301 s]
/proc/loadavg: 2.04 2.07 2.01 5/536 10336
/proc/meminfo: memFree=24599832/32951124 swapFree=46970528/67111528
[pid=10329] ppid=10327 vsize=235992 CPUtime=222.3 cores=0,2,4,6
/proc/10329/stat : 10329 (wbo1.6) R 10327 10329 9437 0 -1 4202496 58499 0 0 0 22081 149 0 0 25 0 1 0 803117492 241655808 58451 33554432000 4194304 5714214 140736708308160 18446744073709551615 4319737 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10329/statm: 58998 58451 180 372 0 58623 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 235992

[startup+282.301 s]
/proc/loadavg: 2.01 2.05 2.01 5/536 10339
/proc/meminfo: memFree=24503176/32951124 swapFree=46970528/67111528
[pid=10329] ppid=10327 vsize=287952 CPUtime=282.3 cores=0,2,4,6
/proc/10329/stat : 10329 (wbo1.6) R 10327 10329 9437 0 -1 4202496 71394 0 0 0 28045 185 0 0 25 0 1 0 803117492 294862848 71346 33554432000 4194304 5714214 140736708308160 18446744073709551615 4319341 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10329/statm: 71988 71346 180 372 0 71613 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 287952

[startup+342.3 s]
/proc/loadavg: 2.00 2.04 2.00 5/536 10341
/proc/meminfo: memFree=24403548/32951124 swapFree=46970528/67111528
[pid=10329] ppid=10327 vsize=338016 CPUtime=342.3 cores=0,2,4,6
/proc/10329/stat : 10329 (wbo1.6) R 10327 10329 9437 0 -1 4202496 83919 0 0 0 34007 223 0 0 25 0 1 0 803117492 346128384 83871 33554432000 4194304 5714214 140736708308160 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10329/statm: 84504 83871 180 372 0 84129 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 338016

[startup+402.301 s]
/proc/loadavg: 2.00 2.03 2.00 5/536 10342
/proc/meminfo: memFree=24307760/32951124 swapFree=46970528/67111528
[pid=10329] ppid=10327 vsize=385888 CPUtime=402.31 cores=0,2,4,6
/proc/10329/stat : 10329 (wbo1.6) R 10327 10329 9437 0 -1 4202496 95911 0 0 0 39976 255 0 0 25 0 1 0 803117492 395149312 95863 33554432000 4194304 5714214 140736708308160 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10329/statm: 96472 95863 180 372 0 96097 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 385888

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 2.00 5/536 10345
/proc/meminfo: memFree=24210376/32951124 swapFree=46970528/67111528
[pid=10329] ppid=10327 vsize=433324 CPUtime=462.3 cores=0,2,4,6
/proc/10329/stat : 10329 (wbo1.6) R 10327 10329 9437 0 -1 4202496 107750 0 0 0 45944 286 0 0 25 0 1 0 803117492 443723776 107702 33554432000 4194304 5714214 140736708308160 18446744073709551615 4300287 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10329/statm: 108331 107702 180 372 0 107956 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 433324

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 5/536 10350
/proc/meminfo: memFree=24119084/32951124 swapFree=46970528/67111528
[pid=10329] ppid=10327 vsize=480040 CPUtime=522.3 cores=0,2,4,6
/proc/10329/stat : 10329 (wbo1.6) R 10327 10329 9437 0 -1 4202496 119440 0 0 0 51911 319 0 0 25 0 1 0 803117492 491560960 119392 33554432000 4194304 5714214 140736708308160 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10329/statm: 120010 119392 180 372 0 119635 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 480040

[startup+582.3 s]
/proc/loadavg: 2.13 2.04 2.01 5/536 10353
/proc/meminfo: memFree=24026872/32951124 swapFree=46970528/67111528
[pid=10329] ppid=10327 vsize=525160 CPUtime=582.31 cores=0,2,4,6
/proc/10329/stat : 10329 (wbo1.6) R 10327 10329 9437 0 -1 4202496 130728 0 0 0 57880 351 0 0 25 0 1 0 803117492 537763840 130680 33554432000 4194304 5714214 140736708308160 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10329/statm: 131290 130680 180 372 0 130915 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 525160

[startup+642.301 s]

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

[startup+822.3 s]
/proc/loadavg: 2.02 2.06 2.01 5/536 10360
/proc/meminfo: memFree=23672296/32951124 swapFree=46970528/67111528
[pid=10329] ppid=10327 vsize=699948 CPUtime=822.32 cores=0,2,4,6
/proc/10329/stat : 10329 (wbo1.6) R 10327 10329 9437 0 -1 4202496 174367 0 0 0 81755 477 0 0 25 0 1 0 803117492 716746752 174319 33554432000 4194304 5714214 140736708308160 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10329/statm: 174987 174319 180 372 0 174612 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 699948

[startup+882.301 s]
/proc/loadavg: 2.01 2.05 2.01 5/536 10362
/proc/meminfo: memFree=23586328/32951124 swapFree=46970528/67111528
[pid=10329] ppid=10327 vsize=742320 CPUtime=882.32 cores=0,2,4,6
/proc/10329/stat : 10329 (wbo1.6) R 10327 10329 9437 0 -1 4202496 184991 0 0 0 87721 511 0 0 25 0 1 0 803117492 760135680 184943 33554432000 4194304 5714214 140736708308160 18446744073709551615 4319341 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10329/statm: 185580 184943 180 372 0 185205 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 742320

[startup+942.301 s]
/proc/loadavg: 2.00 2.03 2.00 5/536 10364
/proc/meminfo: memFree=23505428/32951124 swapFree=46970528/67111528
[pid=10329] ppid=10327 vsize=783004 CPUtime=942.32 cores=0,2,4,6
/proc/10329/stat : 10329 (wbo1.6) R 10327 10329 9437 0 -1 4202496 195161 0 0 0 93690 542 0 0 25 0 1 0 803117492 801796096 195113 33554432000 4194304 5714214 140736708308160 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10329/statm: 195751 195113 180 372 0 195376 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 783004

[startup+1002.3 s]
/proc/loadavg: 2.00 2.03 2.00 5/536 10365
/proc/meminfo: memFree=23421448/32951124 swapFree=46970528/67111528
[pid=10329] ppid=10327 vsize=825828 CPUtime=1002.32 cores=0,2,4,6
/proc/10329/stat : 10329 (wbo1.6) R 10327 10329 9437 0 -1 4202496 205835 0 0 0 99661 571 0 0 25 0 1 0 803117492 845647872 205787 33554432000 4194304 5714214 140736708308160 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10329/statm: 206457 205787 180 372 0 206082 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 825828

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 5/536 10367
/proc/meminfo: memFree=23336708/32951124 swapFree=46970528/67111528
[pid=10329] ppid=10327 vsize=864748 CPUtime=1062.32 cores=0,2,4,6
/proc/10329/stat : 10329 (wbo1.6) R 10327 10329 9437 0 -1 4202496 215535 0 0 0 105631 601 0 0 25 0 1 0 803117492 885501952 215487 33554432000 4194304 5714214 140736708308160 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10329/statm: 216187 215487 180 372 0 215812 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 864748

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 5/536 10368
/proc/meminfo: memFree=23249228/32951124 swapFree=46970528/67111528
[pid=10329] ppid=10327 vsize=905780 CPUtime=1122.32 cores=0,2,4,6
/proc/10329/stat : 10329 (wbo1.6) R 10327 10329 9437 0 -1 4202496 225716 0 0 0 111600 632 0 0 25 0 1 0 803117492 927518720 225668 33554432000 4194304 5714214 140736708308160 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10329/statm: 226445 225668 180 372 0 226070 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 905780

[startup+1182.3 s]
/proc/loadavg: 2.03 2.02 2.00 5/536 10370
/proc/meminfo: memFree=23167828/32951124 swapFree=46970528/67111528
[pid=10329] ppid=10327 vsize=945752 CPUtime=1182.33 cores=0,2,4,6
/proc/10329/stat : 10329 (wbo1.6) R 10327 10329 9437 0 -1 4202496 235681 0 0 0 117570 663 0 0 25 0 1 0 803117492 968450048 235633 33554432000 4194304 5714214 140736708308160 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10329/statm: 236438 235633 180 372 0 236063 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 945752

[startup+1242.3 s]
/proc/loadavg: 2.19 2.07 2.02 5/536 10373
/proc/meminfo: memFree=23077124/32951124 swapFree=46970528/67111528
[pid=10329] ppid=10327 vsize=988448 CPUtime=1242.33 cores=0,2,4,6
/proc/10329/stat : 10329 (wbo1.6) R 10327 10329 9437 0 -1 4202496 246349 0 0 0 123536 697 0 0 25 0 1 0 803117492 1012170752 246301 33554432000 4194304 5714214 140736708308160 18446744073709551615 4319349 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10329/statm: 247112 246301 180 372 0 246737 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 988448

[startup+1302.3 s]
/proc/loadavg: 2.07 2.06 2.01 5/536 10374
/proc/meminfo: memFree=22996840/32951124 swapFree=46970528/67111528
[pid=10329] ppid=10327 vsize=1027972 CPUtime=1302.34 cores=0,2,4,6
/proc/10329/stat : 10329 (wbo1.6) R 10327 10329 9437 0 -1 4202496 256195 0 0 0 129509 725 0 0 25 0 1 0 803117492 1052643328 256147 33554432000 4194304 5714214 140736708308160 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10329/statm: 256993 256147 180 372 0 256618 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 1027972

[startup+1362.3 s]
/proc/loadavg: 2.02 2.05 2.00 5/536 10377
/proc/meminfo: memFree=22918044/32951124 swapFree=46970528/67111528
[pid=10329] ppid=10327 vsize=1066564 CPUtime=1362.33 cores=0,2,4,6
/proc/10329/stat : 10329 (wbo1.6) R 10327 10329 9437 0 -1 4202496 265831 0 0 0 135478 755 0 0 25 0 1 0 803117492 1092161536 265783 33554432000 4194304 5714214 140736708308160 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10329/statm: 266641 265783 180 372 0 266266 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 1066564

[startup+1422.32 s]
/proc/loadavg: 2.01 2.03 2.00 4/536 10378
/proc/meminfo: memFree=22839616/32951124 swapFree=46970528/67111528
[pid=10329] ppid=10327 vsize=1104184 CPUtime=1422.35 cores=0,2,4,6
/proc/10329/stat : 10329 (wbo1.6) R 10327 10329 9437 0 -1 4202496 275277 0 0 0 141452 783 0 0 25 0 1 0 803117492 1130684416 275229 33554432000 4194304 5714214 140736708308160 18446744073709551615 4319254 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10329/statm: 276046 275229 180 372 0 275671 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 1104184

[startup+1482.3 s]
/proc/loadavg: 2.00 2.03 2.00 5/536 10380
/proc/meminfo: memFree=22764192/32951124 swapFree=46970528/67111528
[pid=10329] ppid=10327 vsize=1142424 CPUtime=1482.33 cores=0,2,4,6
/proc/10329/stat : 10329 (wbo1.6) R 10327 10329 9437 0 -1 4202496 284842 0 0 0 147422 811 0 0 25 0 1 0 803117492 1169842176 284794 33554432000 4194304 5714214 140736708308160 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10329/statm: 285606 284794 180 372 0 285231 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 1142424

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.00 5/536 10382
/proc/meminfo: memFree=22688000/32951124 swapFree=46970528/67111528
[pid=10329] ppid=10327 vsize=1178964 CPUtime=1542.33 cores=0,2,4,6
/proc/10329/stat : 10329 (wbo1.6) R 10327 10329 9437 0 -1 4202496 293906 0 0 0 153396 837 0 0 25 0 1 0 803117492 1207259136 293858 33554432000 4194304 5714214 140736708308160 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10329/statm: 294741 293858 180 372 0 294366 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 1178964

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 5/536 10383
/proc/meminfo: memFree=22614064/32951124 swapFree=46970528/67111528
[pid=10329] ppid=10327 vsize=1215676 CPUtime=1602.33 cores=0,2,4,6
/proc/10329/stat : 10329 (wbo1.6) R 10327 10329 9437 0 -1 4202496 303048 0 0 0 159368 865 0 0 25 0 1 0 803117492 1244852224 303000 33554432000 4194304 5714214 140736708308160 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10329/statm: 303919 303000 180 372 0 303544 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 1215676

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 10413
/proc/meminfo: memFree=23855788/32951124 swapFree=46970528/67111528
[pid=10329] ppid=10327 vsize=1251320 CPUtime=1662.34 cores=0,2,4,6
/proc/10329/stat : 10329 (wbo1.6) R 10327 10329 9437 0 -1 4202496 311961 0 0 0 165344 890 0 0 25 0 1 0 803117492 1281351680 311913 33554432000 4194304 5714214 140736708308160 18446744073709551615 4319254 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10329/statm: 312830 311913 180 372 0 312455 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 1251320

[startup+1722.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/536 10414
/proc/meminfo: memFree=23785692/32951124 swapFree=46970528/67111528
[pid=10329] ppid=10327 vsize=1285404 CPUtime=1722.34 cores=0,2,4,6
/proc/10329/stat : 10329 (wbo1.6) R 10327 10329 9437 0 -1 4202496 320477 0 0 0 171319 915 0 0 25 0 1 0 803117492 1316253696 320429 33554432000 4194304 5714214 140736708308160 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10329/statm: 321351 320429 180 372 0 320976 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 1285404

[startup+1782.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/536 10416
/proc/meminfo: memFree=23693764/32951124 swapFree=46970528/67111528
[pid=10329] ppid=10327 vsize=1323704 CPUtime=1782.34 cores=0,2,4,6
/proc/10329/stat : 10329 (wbo1.6) R 10327 10329 9437 0 -1 4202496 330060 0 0 0 177289 945 0 0 25 0 1 0 803117492 1355472896 330012 33554432000 4194304 5714214 140736708308160 18446744073709551615 4319332 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10329/statm: 330926 330012 180 372 0 330551 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 1323704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.10 2.04 2.01 3/536 10417
/proc/meminfo: memFree=23671544/32951124 swapFree=46970528/67111528
[pid=10329] ppid=10327 vsize=1332576 CPUtime=1800.05 cores=0,2,4,6
/proc/10329/stat : 10329 (wbo1.6) R 10327 10329 9437 0 -1 4202496 332257 0 0 0 179053 952 0 0 25 0 1 0 803117492 1364557824 332209 33554432000 4194304 5714214 140736708308160 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10329/statm: 333144 332209 180 372 0 332769 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 1332576

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): 1800.08
CPU time (s): 1800.12
CPU user time (s): 1790.54
CPU system time (s): 9.58054
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1332576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1790.54
system time used= 9.58054
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 332257
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= 5
involuntary context switches= 4670

runsolver used 10.0645 second user time and 21.0318 second system time

The end

Launcher Data 

Begin job on node146 at 2011-06-03 15:16:52
IDJOB=3460767
IDBENCH=2931
IDSOLVER=1953
FILE ID=node146/3460767-1307107012
RUNJOBID= node146-1307094211-9455
PBS_JOBID= 13498003
Free space on /tmp= 73724 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_5_40_3.opb
COMMAND LINE= wbo1.6 -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3460767-1307107012/watcher-3460767-1307107012 -o /tmp/evaluation-result-3460767-1307107012/solver-3460767-1307107012 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3460767-1307107012.opb

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

MD5SUM BENCH= 37c74b9e914d30b1ddfc0838676dd479
RANDOM SEED=1435398174

node146.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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.86
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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:     32951124 kB
MemFree:      25041280 kB
Buffers:        102480 kB
Cached:         215852 kB
SwapCached:      60100 kB
Active:         412536 kB
Inactive:      7256924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25041280 kB
SwapTotal:    67111528 kB
SwapFree:     46970528 kB
Dirty:            4320 kB
Writeback:           0 kB
AnonPages:     7302112 kB
Mapped:          17220 kB
Slab:            72984 kB
PageTables:      98028 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 160909572 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= 73720 MiB
End job on node146 at 2011-06-03 15:46:54