Trace number 3460763

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_6_50_3.opb
MD5SUMf48abdef3d00ab6f87ca2e4f0d43c1d1
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 variables51
Total number of constraints13
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 constraints12
Minimum length of a constraint1
Maximum length of a constraint50
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 1270
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 3811
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-3460763-1307106157.opb.
0.00/0.00	c Instance file HOME/instance-3460763-1307106157.opb
0.00/0.00	c File size is 4933 bytes.
0.00/0.00	c Highest Coefficient sum: 3811
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:      51                                                  |
0.00/0.00	c |  Number Clauses:        1                                                   |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 12                                                  |
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 |      50       13      592 |     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 |      50       13      592 |     5000        0   -nan |  0.000 % |
0.00/0.00	c |       100 |      50       13      592 |     5500      100     28 |  2.000 % |
0.00/0.00	c |       250 |      50       13      592 |     6050      250     29 |  2.000 % |
0.00/0.01	c |       475 |      50       13      592 |     6655      475     29 |  2.000 % |
0.00/0.01	c |       812 |      50       13      592 |     7320      812     29 |  2.000 % |
0.00/0.03	c |      1318 |      50       13      592 |     8052     1318     29 |  2.000 % |
0.00/0.05	c |      2077 |      50       13      592 |     8857     2077     28 |  2.000 % |
0.06/0.08	c |      3216 |      50       13      592 |     9743     3216     27 |  2.000 % |
0.09/0.13	c |      4924 |      50       13      592 |    10717     4924     27 |  2.000 % |
0.20/0.23	c |      7486 |      50       13      592 |    11789     7486     27 |  2.000 % |
0.29/0.39	c |     11331 |      50       13      592 |    12968    11331     26 |  2.000 % |
0.59/0.69	c |     17097 |      50       13      592 |    14265    10598     26 |  2.000 % |
1.11/1.13	c |     25748 |      50       13      592 |    15692    12097     25 |  2.000 % |
1.79/1.80	c |     38723 |      50       13      592 |    17261     9344     23 |  2.000 % |
2.89/2.94	c |     58184 |      50       13      592 |    18987    11512     24 |  2.000 % |
4.59/4.69	c |     87376 |      50       13      592 |    20886    12165     24 |  2.000 % |
7.49/7.54	c |    131165 |      50       13      592 |    22974    14117     24 |  2.000 % |
11.79/11.87	c |    196851 |      50       13      592 |    25272    18438     24 |  2.000 % |
18.89/18.90	c |    295377 |      50       13      592 |    27799    15645     23 |  2.000 % |
30.19/30.22	c |    443167 |      50       13      592 |    30579    11279     23 |  2.000 % |
47.40/47.40	c |    664850 |      50       13      592 |    33637    17469     25 |  2.000 % |
76.49/76.50	c |    997375 |      50       13      592 |    37001    11880     23 |  2.000 % |
120.80/120.85	c |   1496163 |      50       13      592 |    40701    20081     24 |  2.000 % |
193.61/193.67	c |   2244345 |      50       13      592 |    44771    32630     23 |  2.000 % |
309.80/309.84	c |   3366620 |      50       13      592 |    49248    19296     24 |  2.000 % |
491.40/491.41	c |   5050032 |      50       13      592 |    54173    40367     23 |  2.000 % |
819.31/819.37	c |   7575149 |      50       13      592 |    59590    51536     24 |  2.000 % |
1293.12/1293.17	c |  11362824 |      50       13      592 |    65549    52755     23 |  2.000 % |

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-3460763-1307106157/watcher-3460763-1307106157 -o /tmp/evaluation-result-3460763-1307106157/solver-3460763-1307106157 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3460763-1307106157.opb 

running on 4 cores: 1,3,5,7

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: 1.09 1.53 1.81 4/414 1415
/proc/meminfo: memFree=26027484/32950928 swapFree=52006644/67111528
[pid=1415] ppid=1413 vsize=1972 CPUtime=0 cores=1,3,5,7
/proc/1415/stat : 1415 (wbo1.6) R 1413 1415 32638 0 -1 4202496 288 0 0 0 0 0 0 0 21 0 1 0 278225152 2019328 239 33554432000 4194304 5714214 140734918012400 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1415/statm: 493 239 180 372 0 118 0

[startup+0.0681231 s]
/proc/loadavg: 1.09 1.53 1.81 4/414 1415
/proc/meminfo: memFree=26027484/32950928 swapFree=52006644/67111528
[pid=1415] ppid=1413 vsize=2764 CPUtime=0.06 cores=1,3,5,7
/proc/1415/stat : 1415 (wbo1.6) R 1413 1415 32638 0 -1 4202496 475 0 0 0 6 0 0 0 22 0 1 0 278225152 2830336 426 33554432000 4194304 5714214 140734918012400 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1415/statm: 691 426 180 372 0 316 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2764

[startup+0.101111 s]
/proc/loadavg: 1.09 1.53 1.81 4/414 1415
/proc/meminfo: memFree=26027484/32950928 swapFree=52006644/67111528
[pid=1415] ppid=1413 vsize=3060 CPUtime=0.09 cores=1,3,5,7
/proc/1415/stat : 1415 (wbo1.6) R 1413 1415 32638 0 -1 4202496 557 0 0 0 9 0 0 0 22 0 1 0 278225152 3133440 508 33554432000 4194304 5714214 140734918012400 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1415/statm: 765 508 180 372 0 390 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3060

[startup+0.301075 s]
/proc/loadavg: 1.09 1.53 1.81 4/414 1415
/proc/meminfo: memFree=26027484/32950928 swapFree=52006644/67111528
[pid=1415] ppid=1413 vsize=4472 CPUtime=0.29 cores=1,3,5,7
/proc/1415/stat : 1415 (wbo1.6) R 1413 1415 32638 0 -1 4202496 915 0 0 0 28 1 0 0 22 0 1 0 278225152 4579328 866 33554432000 4194304 5714214 140734918012400 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1415/statm: 1118 866 180 372 0 743 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4472

[startup+0.701006 s]
/proc/loadavg: 1.09 1.53 1.81 4/414 1415
/proc/meminfo: memFree=26027484/32950928 swapFree=52006644/67111528
[pid=1415] ppid=1413 vsize=5852 CPUtime=0.69 cores=1,3,5,7
/proc/1415/stat : 1415 (wbo1.6) R 1413 1415 32638 0 -1 4202496 1237 0 0 0 67 2 0 0 24 0 1 0 278225152 5992448 1188 33554432000 4194304 5714214 140734918012400 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1415/statm: 1463 1188 180 372 0 1088 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5852

[startup+1.50087 s]
/proc/loadavg: 1.09 1.53 1.81 5/416 1417
/proc/meminfo: memFree=26014820/32950928 swapFree=52006644/67111528
[pid=1415] ppid=1413 vsize=7884 CPUtime=1.49 cores=1,3,5,7
/proc/1415/stat : 1415 (wbo1.6) R 1413 1415 32638 0 -1 4202496 1742 0 0 0 145 4 0 0 25 0 1 0 278225152 8073216 1693 33554432000 4194304 5714214 140734918012400 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1415/statm: 1971 1693 180 372 0 1596 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7884

[startup+3.10058 s]
/proc/loadavg: 1.09 1.53 1.81 5/416 1417
/proc/meminfo: memFree=26009880/32950928 swapFree=52006644/67111528
[pid=1415] ppid=1413 vsize=11124 CPUtime=3.09 cores=1,3,5,7
/proc/1415/stat : 1415 (wbo1.6) R 1413 1415 32638 0 -1 4202496 2557 0 0 0 298 11 0 0 25 0 1 0 278225152 11390976 2508 33554432000 4194304 5714214 140734918012400 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1415/statm: 2781 2508 180 372 0 2406 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11124

[startup+6.30102 s]
/proc/loadavg: 1.17 1.54 1.81 4/416 1417
/proc/meminfo: memFree=25997860/32950928 swapFree=52006644/67111528
[pid=1415] ppid=1413 vsize=17016 CPUtime=6.29 cores=1,3,5,7
/proc/1415/stat : 1415 (wbo1.6) R 1413 1415 32638 0 -1 4202496 4010 0 0 0 609 20 0 0 25 0 1 0 278225152 17424384 3961 33554432000 4194304 5714214 140734918012400 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1415/statm: 4254 3961 180 372 0 3879 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17016

[startup+12.7009 s]
/proc/loadavg: 1.23 1.55 1.81 5/416 1417
/proc/meminfo: memFree=25978412/32950928 swapFree=52006644/67111528
[pid=1415] ppid=1413 vsize=27796 CPUtime=12.69 cores=1,3,5,7
/proc/1415/stat : 1415 (wbo1.6) R 1413 1415 32638 0 -1 4202496 6679 0 0 0 1234 35 0 0 25 0 1 0 278225152 28463104 6630 33554432000 4194304 5714214 140734918012400 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1415/statm: 6949 6630 180 372 0 6574 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27796

[startup+25.5006 s]
/proc/loadavg: 1.40 1.57 1.81 4/416 1418
/proc/meminfo: memFree=25946296/32950928 swapFree=52006644/67111528
[pid=1415] ppid=1413 vsize=45976 CPUtime=25.5 cores=1,3,5,7
/proc/1415/stat : 1415 (wbo1.6) R 1413 1415 32638 0 -1 4202496 11170 0 0 0 2482 68 0 0 25 0 1 0 278225152 47079424 11121 33554432000 4194304 5714214 140734918012400 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1415/statm: 11494 11121 180 372 0 11119 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 45976

[startup+51.1011 s]
/proc/loadavg: 1.60 1.60 1.82 4/416 1418
/proc/meminfo: memFree=25891568/32950928 swapFree=52006644/67111528
[pid=1415] ppid=1413 vsize=80036 CPUtime=51.09 cores=1,3,5,7
/proc/1415/stat : 1415 (wbo1.6) R 1413 1415 32638 0 -1 4202496 19589 0 0 0 4983 126 0 0 25 0 1 0 278225152 81956864 19540 33554432000 4194304 5714214 140734918012400 18446744073709551615 4300192 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1415/statm: 20009 19540 180 372 0 19634 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 80036

[startup+102.315 s]
/proc/loadavg: 1.83 1.66 1.82 5/416 1420
/proc/meminfo: memFree=25788760/32950928 swapFree=52006644/67111528
[pid=1415] ppid=1413 vsize=138056 CPUtime=102.31 cores=1,3,5,7
/proc/1415/stat : 1415 (wbo1.6) R 1413 1415 32638 0 -1 4202496 34050 0 0 0 10000 231 0 0 25 0 1 0 278225152 141369344 34001 33554432000 4194304 5714214 140734918012400 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1415/statm: 34514 34001 180 372 0 34139 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 138056

[startup+162.3 s]
/proc/loadavg: 1.93 1.72 1.83 5/416 1421
/proc/meminfo: memFree=25679736/32950928 swapFree=52006644/67111528
[pid=1415] ppid=1413 vsize=203088 CPUtime=162.3 cores=1,3,5,7
/proc/1415/stat : 1415 (wbo1.6) R 1413 1415 32638 0 -1 4202496 50165 0 0 0 15883 347 0 0 25 0 1 0 278225152 207962112 50113 33554432000 4194304 5714214 140734918012400 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1415/statm: 50772 50113 180 372 0 50397 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 203088

[startup+222.301 s]
/proc/loadavg: 1.97 1.77 1.83 6/416 1423
/proc/meminfo: memFree=25579284/32950928 swapFree=52006644/67111528
[pid=1415] ppid=1413 vsize=263816 CPUtime=222.3 cores=1,3,5,7
/proc/1415/stat : 1415 (wbo1.6) R 1413 1415 32638 0 -1 4202496 65241 0 0 0 21779 451 0 0 25 0 1 0 278225152 270147584 65189 33554432000 4194304 5714214 140734918012400 18446744073709551615 4299768 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1415/statm: 65954 65189 180 372 0 65579 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 263816

[startup+282.3 s]
/proc/loadavg: 1.99 1.81 1.84 5/416 1425
/proc/meminfo: memFree=25484284/32950928 swapFree=52006644/67111528
[pid=1415] ppid=1413 vsize=319696 CPUtime=282.3 cores=1,3,5,7
/proc/1415/stat : 1415 (wbo1.6) R 1413 1415 32638 0 -1 4202496 79232 0 0 0 27680 550 0 0 25 0 1 0 278225152 327368704 79180 33554432000 4194304 5714214 140734918012400 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1415/statm: 79924 79180 180 372 0 79549 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 319696

[startup+342.301 s]
/proc/loadavg: 1.99 1.84 1.85 5/416 1426
/proc/meminfo: memFree=25387668/32950928 swapFree=52006644/67111528
[pid=1415] ppid=1413 vsize=376548 CPUtime=342.3 cores=1,3,5,7
/proc/1415/stat : 1415 (wbo1.6) R 1413 1415 32638 0 -1 4202496 93407 0 0 0 33586 644 0 0 25 0 1 0 278225152 385585152 93355 33554432000 4194304 5714214 140734918012400 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1415/statm: 94137 93355 180 372 0 93762 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 376548

[startup+402.301 s]
/proc/loadavg: 1.99 1.87 1.85 5/416 1428
/proc/meminfo: memFree=25294408/32950928 swapFree=52006644/67111528
[pid=1415] ppid=1413 vsize=432508 CPUtime=402.3 cores=1,3,5,7
/proc/1415/stat : 1415 (wbo1.6) R 1413 1415 32638 0 -1 4202496 107392 0 0 0 39489 741 0 0 25 0 1 0 278225152 442888192 107340 33554432000 4194304 5714214 140734918012400 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1415/statm: 108127 107340 180 372 0 107752 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 432508

[startup+462.3 s]
/proc/loadavg: 2.03 1.90 1.86 5/416 1429
/proc/meminfo: memFree=25205244/32950928 swapFree=52006644/67111528
[pid=1415] ppid=1413 vsize=485116 CPUtime=462.3 cores=1,3,5,7
/proc/1415/stat : 1415 (wbo1.6) R 1413 1415 32638 0 -1 4202496 120532 0 0 0 45396 834 0 0 25 0 1 0 278225152 496758784 120480 33554432000 4194304 5714214 140734918012400 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1415/statm: 121279 120480 180 372 0 120904 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 485116

[startup+522.301 s]
/proc/loadavg: 2.08 1.94 1.88 4/416 1431
/proc/meminfo: memFree=25111968/32950928 swapFree=52006644/67111528
[pid=1415] ppid=1413 vsize=536320 CPUtime=522.31 cores=1,3,5,7
/proc/1415/stat : 1415 (wbo1.6) R 1413 1415 32638 0 -1 4202496 133345 0 0 0 51306 925 0 0 25 0 1 0 278225152 549191680 133293 33554432000 4194304 5714214 140734918012400 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1415/statm: 134080 133293 180 372 0 133705 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 536320

[startup+582.3 s]
/proc/loadavg: 2.06 1.97 1.89 5/416 1433
/proc/meminfo: memFree=25032104/32950928 swapFree=52006644/67111528
[pid=1415] ppid=1413 vsize=583072 CPUtime=582.31 cores=1,3,5,7
/proc/1415/stat : 1415 (wbo1.6) R 1413 1415 32638 0 -1 4202496 144995 0 0 0 57224 1007 0 0 25 0 1 0 278225152 597065728 144943 33554432000 4194304 5714214 140734918012400 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1415/statm: 145768 144943 180 372 0 145393 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 583072

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 1.97 1.91 5/416 1442
/proc/meminfo: memFree=24707440/32950928 swapFree=52006644/67111528
[pid=1415] ppid=1413 vsize=766444 CPUtime=822.31 cores=1,3,5,7
/proc/1415/stat : 1415 (wbo1.6) R 1413 1415 32638 0 -1 4202496 190840 0 0 0 80899 1332 0 0 25 0 1 0 278225152 784838656 190788 33554432000 4194304 5714214 140734918012400 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1415/statm: 191611 190788 180 372 0 191236 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 766444

[startup+882.3 s]
/proc/loadavg: 2.00 1.97 1.91 4/416 1444
/proc/meminfo: memFree=24625336/32950928 swapFree=52006644/67111528
[pid=1415] ppid=1413 vsize=815284 CPUtime=882.31 cores=1,3,5,7
/proc/1415/stat : 1415 (wbo1.6) R 1413 1415 32638 0 -1 4202496 203003 0 0 0 86809 1422 0 0 25 0 1 0 278225152 834850816 202951 33554432000 4194304 5714214 140734918012400 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1415/statm: 203821 202951 180 372 0 203446 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 815284

[startup+942.301 s]
/proc/loadavg: 2.00 1.97 1.91 5/416 1445
/proc/meminfo: memFree=24547704/32950928 swapFree=52006644/67111528
[pid=1415] ppid=1413 vsize=864480 CPUtime=942.32 cores=1,3,5,7
/proc/1415/stat : 1415 (wbo1.6) R 1413 1415 32638 0 -1 4202496 215284 0 0 0 92723 1509 0 0 25 0 1 0 278225152 885227520 215232 33554432000 4194304 5714214 140734918012400 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1415/statm: 216120 215232 180 372 0 215745 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 864480

[startup+1002.3 s]
/proc/loadavg: 2.05 1.99 1.91 5/416 1447
/proc/meminfo: memFree=24467096/32950928 swapFree=52006644/67111528
[pid=1415] ppid=1413 vsize=909708 CPUtime=1002.32 cores=1,3,5,7
/proc/1415/stat : 1415 (wbo1.6) R 1413 1415 32638 0 -1 4202496 226538 0 0 0 98641 1591 0 0 25 0 1 0 278225152 931540992 226486 33554432000 4194304 5714214 140734918012400 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1415/statm: 227427 226486 180 372 0 227052 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 909708

[startup+1062.3 s]
/proc/loadavg: 2.16 2.03 1.93 5/416 1448
/proc/meminfo: memFree=24386864/32950928 swapFree=52006644/67111528
[pid=1415] ppid=1413 vsize=956980 CPUtime=1062.31 cores=1,3,5,7
/proc/1415/stat : 1415 (wbo1.6) R 1413 1415 32638 0 -1 4202496 238360 0 0 0 104552 1679 0 0 25 0 1 0 278225152 979947520 238308 33554432000 4194304 5714214 140734918012400 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1415/statm: 239245 238308 180 372 0 238870 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 956980

[startup+1122.3 s]
/proc/loadavg: 2.10 2.04 1.94 4/416 1450
/proc/meminfo: memFree=24307120/32950928 swapFree=52006644/67111528
[pid=1415] ppid=1413 vsize=1004600 CPUtime=1122.32 cores=1,3,5,7
/proc/1415/stat : 1415 (wbo1.6) R 1413 1415 32638 0 -1 4202496 250296 0 0 0 110470 1762 0 0 25 0 1 0 278225152 1028710400 250244 33554432000 4194304 5714214 140734918012400 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1415/statm: 251150 250244 180 372 0 250775 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1004600

[startup+1182.3 s]
/proc/loadavg: 2.04 2.03 1.94 5/416 1452
/proc/meminfo: memFree=24224528/32950928 swapFree=52006644/67111528
[pid=1415] ppid=1413 vsize=1052268 CPUtime=1182.33 cores=1,3,5,7
/proc/1415/stat : 1415 (wbo1.6) R 1413 1415 32638 0 -1 4202496 262181 0 0 0 116388 1845 0 0 25 0 1 0 278225152 1077522432 262129 33554432000 4194304 5714214 140734918012400 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1415/statm: 263067 262129 180 372 0 262692 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1052268

[startup+1242.3 s]
/proc/loadavg: 2.01 2.02 1.94 5/416 1453
/proc/meminfo: memFree=24142308/32950928 swapFree=52006644/67111528
[pid=1415] ppid=1413 vsize=1100000 CPUtime=1242.33 cores=1,3,5,7
/proc/1415/stat : 1415 (wbo1.6) R 1413 1415 32638 0 -1 4202496 274060 0 0 0 122307 1926 0 0 25 0 1 0 278225152 1126400000 274008 33554432000 4194304 5714214 140734918012400 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1415/statm: 275000 274008 180 372 0 274625 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1100000

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 1.94 5/416 1455
/proc/meminfo: memFree=24060820/32950928 swapFree=52006644/67111528
[pid=1415] ppid=1413 vsize=1148972 CPUtime=1302.32 cores=1,3,5,7
/proc/1415/stat : 1415 (wbo1.6) R 1413 1415 32638 0 -1 4202496 286229 0 0 0 128219 2013 0 0 25 0 1 0 278225152 1176547328 286177 33554432000 4194304 5714214 140734918012400 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1415/statm: 287243 286177 180 372 0 286868 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 1148972

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 1.94 5/416 1456
/proc/meminfo: memFree=23986408/32950928 swapFree=52006644/67111528
[pid=1415] ppid=1413 vsize=1192356 CPUtime=1362.33 cores=1,3,5,7
/proc/1415/stat : 1415 (wbo1.6) R 1413 1415 32638 0 -1 4202496 297055 0 0 0 134137 2096 0 0 25 0 1 0 278225152 1220972544 297003 33554432000 4194304 5714214 140734918012400 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1415/statm: 298089 297003 180 372 0 297714 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 1192356

[startup+1422.32 s]
/proc/loadavg: 2.00 2.00 1.94 5/416 1458
/proc/meminfo: memFree=23908408/32950928 swapFree=52006644/67111528
[pid=1415] ppid=1413 vsize=1236760 CPUtime=1422.34 cores=1,3,5,7
/proc/1415/stat : 1415 (wbo1.6) R 1413 1415 32638 0 -1 4202496 308142 0 0 0 140055 2179 0 0 25 0 1 0 278225152 1266442240 308090 33554432000 4194304 5714214 140734918012400 18446744073709551615 4319440 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1415/statm: 309190 308090 180 372 0 308815 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 1236760

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.94 4/416 1460
/proc/meminfo: memFree=23836352/32950928 swapFree=52006644/67111528
[pid=1415] ppid=1413 vsize=1281084 CPUtime=1482.33 cores=1,3,5,7
/proc/1415/stat : 1415 (wbo1.6) R 1413 1415 32638 0 -1 4202496 319204 0 0 0 145971 2262 0 0 25 0 1 0 278225152 1311830016 319152 33554432000 4194304 5714214 140734918012400 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1415/statm: 320271 319152 180 372 0 319896 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 1281084

[startup+1542.3 s]
/proc/loadavg: 2.07 2.02 1.94 5/416 1461
/proc/meminfo: memFree=23758096/32950928 swapFree=52006644/67111528
[pid=1415] ppid=1413 vsize=1327752 CPUtime=1542.33 cores=1,3,5,7
/proc/1415/stat : 1415 (wbo1.6) R 1413 1415 32638 0 -1 4202496 330897 0 0 0 151890 2343 0 0 25 0 1 0 278225152 1359618048 330845 33554432000 4194304 5714214 140734918012400 18446744073709551615 4300272 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1415/statm: 331938 330845 180 372 0 331563 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 1327752

[startup+1602.3 s]
/proc/loadavg: 2.23 2.06 1.96 4/416 1463
/proc/meminfo: memFree=23685924/32950928 swapFree=52006644/67111528
[pid=1415] ppid=1413 vsize=1369920 CPUtime=1602.34 cores=1,3,5,7
/proc/1415/stat : 1415 (wbo1.6) R 1413 1415 32638 0 -1 4202496 341375 0 0 0 157812 2422 0 0 25 0 1 0 278225152 1402798080 341323 33554432000 4194304 5714214 140734918012400 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1415/statm: 342480 341323 180 372 0 342105 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 1369920

[startup+1662.3 s]
/proc/loadavg: 2.14 2.06 1.96 5/416 1464
/proc/meminfo: memFree=23611644/32950928 swapFree=52006644/67111528
[pid=1415] ppid=1413 vsize=1412908 CPUtime=1662.33 cores=1,3,5,7
/proc/1415/stat : 1415 (wbo1.6) R 1413 1415 32638 0 -1 4202496 352093 0 0 0 163736 2497 0 0 25 0 1 0 278225152 1446817792 352041 33554432000 4194304 5714214 140734918012400 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1415/statm: 353227 352041 180 372 0 352852 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 1412908

[startup+1722.3 s]
/proc/loadavg: 2.05 2.05 1.96 5/416 1466
/proc/meminfo: memFree=23535872/32950928 swapFree=52006644/67111528
[pid=1415] ppid=1413 vsize=1455760 CPUtime=1722.33 cores=1,3,5,7
/proc/1415/stat : 1415 (wbo1.6) R 1413 1415 32638 0 -1 4202496 362751 0 0 0 169659 2574 0 0 25 0 1 0 278225152 1490698240 362699 33554432000 4194304 5714214 140734918012400 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1415/statm: 363940 362699 180 372 0 363565 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 1455760

[startup+1782.3 s]
/proc/loadavg: 2.02 2.04 1.96 5/416 1468
/proc/meminfo: memFree=23453160/32950928 swapFree=52006644/67111528
[pid=1415] ppid=1413 vsize=1501732 CPUtime=1782.33 cores=1,3,5,7
/proc/1415/stat : 1415 (wbo1.6) R 1413 1415 32638 0 -1 4202496 374253 0 0 0 175576 2657 0 0 25 0 1 0 278225152 1537773568 374201 33554432000 4194304 5714214 140734918012400 18446744073709551615 4300208 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1415/statm: 375433 374201 180 372 0 375058 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 1501732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.01 2.03 1.96 3/416 1468
/proc/meminfo: memFree=23434308/32950928 swapFree=52006644/67111528
[pid=1415] ppid=1413 vsize=1511968 CPUtime=1800.04 cores=1,3,5,7
/proc/1415/stat : 1415 (wbo1.6) R 1413 1415 32638 0 -1 4202496 376830 0 0 0 177323 2681 0 0 25 0 1 0 278225152 1548255232 376778 33554432000 4194304 5714214 140734918012400 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1415/statm: 377992 376778 180 372 0 377617 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 1511968

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): 1773.25
CPU system time (s): 26.8709
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1511968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1773.25
system time used= 26.8709
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 376830
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= 6
involuntary context switches= 1511

runsolver used 6.70898 second user time and 16.5925 second system time

The end

Launcher Data 

Begin job on node112 at 2011-06-03 15:02:37
IDJOB=3460763
IDBENCH=2919
IDSOLVER=1953
FILE ID=node112/3460763-1307106157
RUNJOBID= node112-1307106157-1397
PBS_JOBID= 13497992
Free space on /tmp= 73832 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_6_50_3.opb
COMMAND LINE= wbo1.6 -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3460763-1307106157/watcher-3460763-1307106157 -o /tmp/evaluation-result-3460763-1307106157/solver-3460763-1307106157 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3460763-1307106157.opb

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

MD5SUM BENCH= f48abdef3d00ab6f87ca2e4f0d43c1d1
RANDOM SEED=1082677832

node112.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		: 2666.847
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	: 5333.69
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		: 2666.847
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	: 5180.45
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		: 2666.847
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	: 5332.76
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		: 2666.847
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	: 5332.82
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		: 2666.847
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	: 5332.61
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		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      26027640 kB
Buffers:        325464 kB
Cached:        5634932 kB
SwapCached:      31280 kB
Active:         886092 kB
Inactive:      5755480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26027640 kB
SwapTotal:    67111528 kB
SwapFree:     52006644 kB
Dirty:            8556 kB
Writeback:           0 kB
AnonPages:      658416 kB
Mapped:          12980 kB
Slab:           156532 kB
PageTables:      59308 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 98627056 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= 73824 MiB
End job on node112 at 2011-06-03 15:32:39