Trace number 3460756

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) 1800.14 1800.09

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_7_60_1.opb
MD5SUM487945ea0e229650aa78cf341d4ff673
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 variables61
Total number of constraints15
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 constraints14
Minimum length of a constraint1
Maximum length of a constraint59
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 1488
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 4465
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 

0.00/0.00	c wbo 1.6 beta - 20110321
0.00/0.00	c Parsing opb file format. File HOME/instance-3460756-1307105448.opb.
0.00/0.00	c Instance file HOME/instance-3460756-1307105448.opb
0.00/0.00	c File size is 6706 bytes.
0.00/0.00	c Highest Coefficient sum: 4465
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:      61                                                  |
0.00/0.00	c |  Number Clauses:        1                                                   |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 14                                                  |
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 |      60       15      818 |     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 |      60       15      818 |     5000        0   -nan |  0.000 % |
0.00/0.00	c |       100 |      60       15      818 |     5500      100     38 |  1.667 % |
0.00/0.00	c |       250 |      60       15      818 |     6050      250     39 |  1.667 % |
0.00/0.01	c |       476 |      60       15      818 |     6655      476     37 |  1.667 % |
0.00/0.02	c |       813 |      60       15      818 |     7320      813     36 |  1.667 % |
0.00/0.04	c |      1319 |      60       15      818 |     8052     1319     35 |  1.667 % |
0.00/0.06	c |      2078 |      60       15      818 |     8857     2078     35 |  1.667 % |
0.09/0.11	c |      3217 |      60       15      818 |     9743     3217     35 |  1.667 % |
0.09/0.18	c |      4925 |      60       15      818 |    10717     4925     34 |  1.667 % |
0.19/0.29	c |      7487 |      60       15      818 |    11789     7487     34 |  1.667 % |
0.39/0.48	c |     11331 |      60       15      818 |    12968    11331     33 |  1.667 % |
0.69/0.79	c |     17097 |      60       15      818 |    14265    10587     32 |  1.667 % |
1.19/1.25	c |     25746 |      60       15      818 |    15692    12081     31 |  1.667 % |
1.99/2.04	c |     38721 |      60       15      818 |    17261     9316     30 |  1.667 % |
3.21/3.23	c |     58182 |      60       15      818 |    18987    11476     32 |  1.667 % |
4.99/5.08	c |     87374 |      60       15      818 |    20886    12117     31 |  1.667 % |
7.89/7.91	c |    131163 |      60       15      818 |    22974    14048     28 |  1.667 % |
12.11/12.18	c |    196847 |      60       15      818 |    25272    18327     29 |  1.667 % |
19.30/19.33	c |    295373 |      60       15      818 |    27799    15523     30 |  1.667 % |
31.49/31.52	c |    443162 |      60       15      818 |    30579    11160     29 |  1.667 % |
48.59/48.62	c |    664846 |      60       15      818 |    33637    17323     29 |  1.667 % |
74.29/74.35	c |    997371 |      60       15      818 |    37001    11623     28 |  1.667 % |
120.30/120.39	c |   1496159 |      60       15      818 |    40701    19887     28 |  1.667 % |
191.59/191.66	c |   2244342 |      60       15      818 |    44771    32366     27 |  1.667 % |
299.80/299.85	c |   3366616 |      60       15      818 |    49248    18881     29 |  1.667 % |
475.00/475.01	c |   5050027 |      60       15      818 |    54173    39740     29 |  1.667 % |
744.21/744.22	c |   7575144 |      60       15      818 |    59590    50946     27 |  1.667 % |
1175.12/1175.13	c |  11362819 |      60       15      818 |    65549    51696     28 |  1.667 % |

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-3460756-1307105448/watcher-3460756-1307105448 -o /tmp/evaluation-result-3460756-1307105448/solver-3460756-1307105448 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3460756-1307105448.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: 1.67 1.97 1.98 2/526 24513
/proc/meminfo: memFree=23060708/32951124 swapFree=64303760/67111528
[pid=24513] ppid=24511 vsize=2100 CPUtime=0.01 cores=1,3,5,7
/proc/24513/stat : 24513 (wbo1.6) R 24511 24513 23633 0 -1 4202496 320 0 0 0 1 0 0 0 23 0 1 0 802960681 2150400 271 33554432000 4194304 5714214 140733573344560 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24513/statm: 525 271 180 372 0 150 0

[startup+0.0804591 s]
/proc/loadavg: 1.67 1.97 1.98 2/526 24513
/proc/meminfo: memFree=23060708/32951124 swapFree=64303760/67111528
[pid=24513] ppid=24511 vsize=2624 CPUtime=0.07 cores=1,3,5,7
/proc/24513/stat : 24513 (wbo1.6) R 24511 24513 23633 0 -1 4202496 468 0 0 0 7 0 0 0 23 0 1 0 802960681 2686976 419 33554432000 4194304 5714214 140733573344560 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24513/statm: 656 419 180 372 0 281 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2624

[startup+0.100445 s]
/proc/loadavg: 1.67 1.97 1.98 2/526 24513
/proc/meminfo: memFree=23060708/32951124 swapFree=64303760/67111528
[pid=24513] ppid=24511 vsize=2776 CPUtime=0.09 cores=1,3,5,7
/proc/24513/stat : 24513 (wbo1.6) R 24511 24513 23633 0 -1 4202496 509 0 0 0 9 0 0 0 23 0 1 0 802960681 2842624 460 33554432000 4194304 5714214 140733573344560 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24513/statm: 694 460 180 372 0 319 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2776

[startup+0.300408 s]
/proc/loadavg: 1.67 1.97 1.98 2/526 24513
/proc/meminfo: memFree=23060708/32951124 swapFree=64303760/67111528
[pid=24513] ppid=24511 vsize=4248 CPUtime=0.29 cores=1,3,5,7
/proc/24513/stat : 24513 (wbo1.6) R 24511 24513 23633 0 -1 4202496 866 0 0 0 29 0 0 0 23 0 1 0 802960681 4349952 817 33554432000 4194304 5714214 140733573344560 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24513/statm: 1062 817 180 372 0 687 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4248

[startup+0.700347 s]
/proc/loadavg: 1.67 1.97 1.98 2/526 24513
/proc/meminfo: memFree=23060708/32951124 swapFree=64303760/67111528
[pid=24513] ppid=24511 vsize=5904 CPUtime=0.69 cores=1,3,5,7
/proc/24513/stat : 24513 (wbo1.6) R 24511 24513 23633 0 -1 4202496 1264 0 0 0 68 1 0 0 25 0 1 0 802960681 6045696 1215 33554432000 4194304 5714214 140733573344560 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24513/statm: 1476 1215 180 372 0 1101 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5904

[startup+1.50019 s]
/proc/loadavg: 1.67 1.97 1.98 3/527 24514
/proc/meminfo: memFree=23051656/32951124 swapFree=64303760/67111528
[pid=24513] ppid=24511 vsize=8256 CPUtime=1.49 cores=1,3,5,7
/proc/24513/stat : 24513 (wbo1.6) R 24511 24513 23633 0 -1 4202496 1829 0 0 0 145 4 0 0 25 0 1 0 802960681 8454144 1780 33554432000 4194304 5714214 140733573344560 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24513/statm: 2064 1780 180 372 0 1689 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8256

[startup+3.1009 s]
/proc/loadavg: 1.69 1.97 1.98 3/527 24514
/proc/meminfo: memFree=23046696/32951124 swapFree=64303760/67111528
[pid=24513] ppid=24511 vsize=11456 CPUtime=3.09 cores=1,3,5,7
/proc/24513/stat : 24513 (wbo1.6) R 24511 24513 23633 0 -1 4202496 2622 0 0 0 301 8 0 0 25 0 1 0 802960681 11730944 2573 33554432000 4194304 5714214 140733573344560 18446744073709551615 4300272 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24513/statm: 2864 2573 180 372 0 2489 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11456

[startup+6.30033 s]
/proc/loadavg: 1.69 1.97 1.98 3/527 24514
/proc/meminfo: memFree=23035676/32951124 swapFree=64303760/67111528
[pid=24513] ppid=24511 vsize=17436 CPUtime=6.29 cores=1,3,5,7
/proc/24513/stat : 24513 (wbo1.6) R 24511 24513 23633 0 -1 4202496 4088 0 0 0 613 16 0 0 25 0 1 0 802960681 17854464 4039 33554432000 4194304 5714214 140733573344560 18446744073709551615 4300287 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24513/statm: 4359 4039 180 372 0 3984 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17436

[startup+12.7002 s]
/proc/loadavg: 1.74 1.97 1.98 3/527 24514
/proc/meminfo: memFree=23015832/32951124 swapFree=64303760/67111528
[pid=24513] ppid=24511 vsize=28416 CPUtime=12.69 cores=1,3,5,7
/proc/24513/stat : 24513 (wbo1.6) R 24511 24513 23633 0 -1 4202496 6805 0 0 0 1236 33 0 0 25 0 1 0 802960681 29097984 6756 33554432000 4194304 5714214 140733573344560 18446744073709551615 4299952 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24513/statm: 7104 6756 180 372 0 6729 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28416

[startup+25.5009 s]
/proc/loadavg: 1.78 1.97 1.98 3/527 24515
/proc/meminfo: memFree=22984832/32951124 swapFree=64303760/67111528
[pid=24513] ppid=24511 vsize=45216 CPUtime=25.49 cores=1,3,5,7
/proc/24513/stat : 24513 (wbo1.6) R 24511 24513 23633 0 -1 4202496 10990 0 0 0 2490 59 0 0 25 0 1 0 802960681 46301184 10941 33554432000 4194304 5714214 140733573344560 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24513/statm: 11304 10941 180 372 0 10929 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 45216

[startup+51.1003 s]
/proc/loadavg: 1.85 1.97 1.98 3/527 24515
/proc/meminfo: memFree=22926840/32951124 swapFree=64303760/67111528
[pid=24513] ppid=24511 vsize=79200 CPUtime=51.09 cores=1,3,5,7
/proc/24513/stat : 24513 (wbo1.6) R 24511 24513 23633 0 -1 4202496 19398 0 0 0 4991 118 0 0 25 0 1 0 802960681 81100800 19349 33554432000 4194304 5714214 140733573344560 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24513/statm: 19800 19349 180 372 0 19425 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 79200

[startup+102.32 s]
/proc/loadavg: 1.94 1.97 1.98 3/527 24517
/proc/meminfo: memFree=22822276/32951124 swapFree=64303760/67111528
[pid=24513] ppid=24511 vsize=142244 CPUtime=102.32 cores=1,3,5,7
/proc/24513/stat : 24513 (wbo1.6) R 24511 24513 23633 0 -1 4202496 35083 0 0 0 10014 218 0 0 25 0 1 0 802960681 145657856 35034 33554432000 4194304 5714214 140733573344560 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24513/statm: 35561 35034 180 372 0 35186 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 142244

[startup+162.3 s]
/proc/loadavg: 2.04 2.00 1.99 3/527 24518
/proc/meminfo: memFree=22713740/32951124 swapFree=64303760/67111528
[pid=24513] ppid=24511 vsize=204332 CPUtime=162.29 cores=1,3,5,7
/proc/24513/stat : 24513 (wbo1.6) R 24511 24513 23633 0 -1 4202496 50606 0 0 0 15907 322 0 0 25 0 1 0 802960681 209235968 50557 33554432000 4194304 5714214 140733573344560 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24513/statm: 51083 50557 180 372 0 50708 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 204332

[startup+222.301 s]
/proc/loadavg: 2.01 2.00 1.99 3/527 24520
/proc/meminfo: memFree=22608420/32951124 swapFree=64303760/67111528
[pid=24513] ppid=24511 vsize=266316 CPUtime=222.3 cores=1,3,5,7
/proc/24513/stat : 24513 (wbo1.6) R 24511 24513 23633 0 -1 4202496 66004 0 0 0 21806 424 0 0 25 0 1 0 802960681 272707584 65955 33554432000 4194304 5714214 140733573344560 18446744073709551615 4319243 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24513/statm: 66579 65955 180 372 0 66204 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 266316

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/527 24522
/proc/meminfo: memFree=22506832/32951124 swapFree=64303760/67111528
[pid=24513] ppid=24511 vsize=329312 CPUtime=282.29 cores=1,3,5,7
/proc/24513/stat : 24513 (wbo1.6) R 24511 24513 23633 0 -1 4202496 81768 0 0 0 27695 534 0 0 25 0 1 0 802960681 337215488 81719 33554432000 4194304 5714214 140733573344560 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24513/statm: 82328 81719 180 372 0 81953 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 329312

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/527 24523
/proc/meminfo: memFree=22405604/32951124 swapFree=64303760/67111528
[pid=24513] ppid=24511 vsize=389924 CPUtime=342.3 cores=1,3,5,7
/proc/24513/stat : 24513 (wbo1.6) R 24511 24513 23633 0 -1 4202496 96892 0 0 0 33597 633 0 0 25 0 1 0 802960681 399282176 96843 33554432000 4194304 5714214 140733573344560 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24513/statm: 97481 96843 180 372 0 97106 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 389924

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/527 24525
/proc/meminfo: memFree=22311700/32951124 swapFree=64303760/67111528
[pid=24513] ppid=24511 vsize=446176 CPUtime=402.3 cores=1,3,5,7
/proc/24513/stat : 24513 (wbo1.6) R 24511 24513 23633 0 -1 4202496 110943 0 0 0 39496 734 0 0 25 0 1 0 802960681 456884224 110894 33554432000 4194304 5714214 140733573344560 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24513/statm: 111544 110894 180 372 0 111169 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 446176

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/527 24526
/proc/meminfo: memFree=22217056/32951124 swapFree=64303760/67111528
[pid=24513] ppid=24511 vsize=502056 CPUtime=462.31 cores=1,3,5,7
/proc/24513/stat : 24513 (wbo1.6) R 24511 24513 23633 0 -1 4202496 124906 0 0 0 45402 829 0 0 25 0 1 0 802960681 514105344 124857 33554432000 4194304 5714214 140733573344560 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24513/statm: 125514 124857 180 372 0 125139 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 502056

[startup+522.301 s]
/proc/loadavg: 2.04 2.01 2.00 3/527 24528
/proc/meminfo: memFree=22125736/32951124 swapFree=64303760/67111528
[pid=24513] ppid=24511 vsize=560656 CPUtime=522.3 cores=1,3,5,7
/proc/24513/stat : 24513 (wbo1.6) R 24511 24513 23633 0 -1 4202496 139525 0 0 0 51304 926 0 0 25 0 1 0 802960681 574111744 139476 33554432000 4194304 5714214 140733573344560 18446744073709551615 4300276 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24513/statm: 140164 139476 180 372 0 139789 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 560656

[startup+582.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/527 24530
/proc/meminfo: memFree=22032956/32951124 swapFree=64303760/67111528
[pid=24513] ppid=24511 vsize=614764 CPUtime=582.3 cores=1,3,5,7
/proc/24513/stat : 24513 (wbo1.6) R 24511 24513 23633 0 -1 4202496 153027 0 0 0 57208 1022 0 0 25 0 1 0 802960681 629518336 152978 33554432000 4194304 5714214 140733573344560 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24513/statm: 153691 152978 180 372 0 153316 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 614764

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/527 24545
/proc/meminfo: memFree=21673596/32951124 swapFree=64303760/67111528
[pid=24513] ppid=24511 vsize=834376 CPUtime=822.32 cores=1,3,5,7
/proc/24513/stat : 24513 (wbo1.6) R 24511 24513 23633 0 -1 4202496 207875 0 0 0 80839 1393 0 0 25 0 1 0 802960681 854401024 207826 33554432000 4194304 5714214 140733573344560 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24513/statm: 208594 207826 180 372 0 208219 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 834376

[startup+882.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 24547
/proc/meminfo: memFree=21586512/32951124 swapFree=64303760/67111528
[pid=24513] ppid=24511 vsize=886492 CPUtime=882.31 cores=1,3,5,7
/proc/24513/stat : 24513 (wbo1.6) R 24511 24513 23633 0 -1 4202496 220846 0 0 0 86756 1475 0 0 25 0 1 0 802960681 907767808 220797 33554432000 4194304 5714214 140733573344560 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24513/statm: 221623 220797 180 372 0 221248 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 886492

[startup+942.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 24548
/proc/meminfo: memFree=21497076/32951124 swapFree=64303760/67111528
[pid=24513] ppid=24511 vsize=943608 CPUtime=942.32 cores=1,3,5,7
/proc/24513/stat : 24513 (wbo1.6) R 24511 24513 23633 0 -1 4202496 235107 0 0 0 92668 1564 0 0 25 0 1 0 802960681 966254592 235058 33554432000 4194304 5714214 140733573344560 18446744073709551615 4300208 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24513/statm: 235902 235058 180 372 0 235527 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 943608

[startup+1002.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/527 24550
/proc/meminfo: memFree=21410376/32951124 swapFree=64303760/67111528
[pid=24513] ppid=24511 vsize=995264 CPUtime=1002.32 cores=1,3,5,7
/proc/24513/stat : 24513 (wbo1.6) R 24511 24513 23633 0 -1 4202496 247995 0 0 0 98572 1660 0 0 25 0 1 0 802960681 1019150336 247942 33554432000 4194304 5714214 140733573344560 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24513/statm: 248816 247942 180 372 0 248441 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 995264

[startup+1062.3 s]
/proc/loadavg: 2.14 2.06 2.01 3/527 24551
/proc/meminfo: memFree=21328000/32951124 swapFree=64303760/67111528
[pid=24513] ppid=24511 vsize=1046088 CPUtime=1062.32 cores=1,3,5,7
/proc/24513/stat : 24513 (wbo1.6) R 24511 24513 23633 0 -1 4202496 260742 0 0 0 104483 1749 0 0 25 0 1 0 802960681 1071194112 260689 33554432000 4194304 5714214 140733573344560 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24513/statm: 261522 260689 180 372 0 261147 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1046088

[startup+1122.3 s]
/proc/loadavg: 2.05 2.05 2.01 3/527 24553
/proc/meminfo: memFree=21243032/32951124 swapFree=64303760/67111528
[pid=24513] ppid=24511 vsize=1095772 CPUtime=1122.32 cores=1,3,5,7
/proc/24513/stat : 24513 (wbo1.6) R 24511 24513 23633 0 -1 4202496 273154 0 0 0 110399 1833 0 0 25 0 1 0 802960681 1122070528 273101 33554432000 4194304 5714214 140733573344560 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24513/statm: 273943 273101 180 372 0 273568 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1095772

[startup+1182.3 s]
/proc/loadavg: 2.16 2.07 2.01 3/527 24555
/proc/meminfo: memFree=21159168/32951124 swapFree=64303760/67111528
[pid=24513] ppid=24511 vsize=1146996 CPUtime=1182.32 cores=1,3,5,7
/proc/24513/stat : 24513 (wbo1.6) R 24511 24513 23633 0 -1 4202496 285831 0 0 0 116312 1920 0 0 25 0 1 0 802960681 1174523904 285778 33554432000 4194304 5714214 140733573344560 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24513/statm: 286749 285778 180 372 0 286374 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1146996

[startup+1242.3 s]
/proc/loadavg: 2.12 2.07 2.01 3/527 24556
/proc/meminfo: memFree=21071832/32951124 swapFree=64303760/67111528
[pid=24513] ppid=24511 vsize=1198776 CPUtime=1242.32 cores=1,3,5,7
/proc/24513/stat : 24513 (wbo1.6) R 24511 24513 23633 0 -1 4202496 298774 0 0 0 122225 2007 0 0 25 0 1 0 802960681 1227546624 298721 33554432000 4194304 5714214 140733573344560 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24513/statm: 299694 298721 180 372 0 299319 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1198776

[startup+1302.3 s]
/proc/loadavg: 2.04 2.05 2.01 3/527 24558
/proc/meminfo: memFree=20989832/32951124 swapFree=64303760/67111528
[pid=24513] ppid=24511 vsize=1249852 CPUtime=1302.35 cores=1,3,5,7
/proc/24513/stat : 24513 (wbo1.6) R 24511 24513 23633 0 -1 4202496 311517 0 0 0 128137 2098 0 0 25 0 1 0 802960681 1279848448 311464 33554432000 4194304 5714214 140733573344560 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24513/statm: 312463 311464 180 372 0 312088 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 1249852

[startup+1362.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/527 24559
/proc/meminfo: memFree=20904988/32951124 swapFree=64303760/67111528
[pid=24513] ppid=24511 vsize=1302644 CPUtime=1362.33 cores=1,3,5,7
/proc/24513/stat : 24513 (wbo1.6) R 24511 24513 23633 0 -1 4202496 324688 0 0 0 134050 2183 0 0 25 0 1 0 802960681 1333907456 324635 33554432000 4194304 5714214 140733573344560 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24513/statm: 325661 324635 180 372 0 325286 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 1302644

[startup+1422.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/527 24561
/proc/meminfo: memFree=20820756/32951124 swapFree=64303760/67111528
[pid=24513] ppid=24511 vsize=1356044 CPUtime=1422.35 cores=1,3,5,7
/proc/24513/stat : 24513 (wbo1.6) R 24511 24513 23633 0 -1 4202496 338025 0 0 0 139965 2270 0 0 25 0 1 0 802960681 1388589056 337972 33554432000 4194304 5714214 140733573344560 18446744073709551615 4347265 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24513/statm: 339011 337972 180 372 0 338636 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 1356044

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 24563
/proc/meminfo: memFree=20744216/32951124 swapFree=64303760/67111528
[pid=24513] ppid=24511 vsize=1403696 CPUtime=1482.33 cores=1,3,5,7
/proc/24513/stat : 24513 (wbo1.6) R 24511 24513 23633 0 -1 4202496 349883 0 0 0 145880 2353 0 0 25 0 1 0 802960681 1437384704 349830 33554432000 4194304 5714214 140733573344560 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24513/statm: 350924 349830 180 372 0 350549 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 1403696

[startup+1542.3 s]
/proc/loadavg: 2.15 2.05 2.01 3/527 24564
/proc/meminfo: memFree=20662336/32951124 swapFree=64303760/67111528
[pid=24513] ppid=24511 vsize=1451992 CPUtime=1542.33 cores=1,3,5,7
/proc/24513/stat : 24513 (wbo1.6) R 24511 24513 23633 0 -1 4202496 361955 0 0 0 151794 2439 0 0 25 0 1 0 802960681 1486839808 361902 33554432000 4194304 5714214 140733573344560 18446744073709551615 4300192 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24513/statm: 362998 361902 180 372 0 362623 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 1451992

[startup+1602.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/527 24566
/proc/meminfo: memFree=20586288/32951124 swapFree=64303760/67111528
[pid=24513] ppid=24511 vsize=1499460 CPUtime=1602.34 cores=1,3,5,7
/proc/24513/stat : 24513 (wbo1.6) R 24511 24513 23633 0 -1 4202496 373805 0 0 0 157706 2528 0 0 25 0 1 0 802960681 1535447040 373752 33554432000 4194304 5714214 140733573344560 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24513/statm: 374865 373752 180 372 0 374490 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 1499460

[startup+1662.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/527 24567
/proc/meminfo: memFree=20501684/32951124 swapFree=64303760/67111528
[pid=24513] ppid=24511 vsize=1551768 CPUtime=1662.34 cores=1,3,5,7
/proc/24513/stat : 24513 (wbo1.6) R 24511 24513 23633 0 -1 4202496 386888 0 0 0 163617 2617 0 0 25 0 1 0 802960681 1589010432 386835 33554432000 4194304 5714214 140733573344560 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24513/statm: 387942 386835 180 372 0 387567 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 1551768

[startup+1722.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/527 24569
/proc/meminfo: memFree=20423648/32951124 swapFree=64303760/67111528
[pid=24513] ppid=24511 vsize=1600072 CPUtime=1722.34 cores=1,3,5,7
/proc/24513/stat : 24513 (wbo1.6) R 24511 24513 23633 0 -1 4202496 398942 0 0 0 169530 2704 0 0 25 0 1 0 802960681 1638473728 398889 33554432000 4194304 5714214 140733573344560 18446744073709551615 4319274 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24513/statm: 400018 398889 180 372 0 399643 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 1600072

[startup+1782.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/527 24571
/proc/meminfo: memFree=20341032/32951124 swapFree=64303760/67111528
[pid=24513] ppid=24511 vsize=1647748 CPUtime=1782.34 cores=1,3,5,7
/proc/24513/stat : 24513 (wbo1.6) R 24511 24513 23633 0 -1 4202496 410786 0 0 0 175452 2782 0 0 25 0 1 0 802960681 1687293952 410733 33554432000 4194304 5714214 140733573344560 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24513/statm: 411937 410733 180 372 0 411562 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 1647748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.12 2.06 2.01 2/525 24572
/proc/meminfo: memFree=21398256/32951124 swapFree=64303760/67111528
[pid=24513] ppid=24511 vsize=1664352 CPUtime=1800.06 cores=1,3,5,7
/proc/24513/stat : 24513 (wbo1.6) R 24511 24513 23633 0 -1 4202496 414920 0 0 0 177200 2806 0 0 25 0 1 0 802960681 1704296448 414867 33554432000 4194304 5714214 140733573344560 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/24513/statm: 416088 414867 180 372 0 415713 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 1664352

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): 1800.09
CPU time (s): 1800.14
CPU user time (s): 1772.01
CPU system time (s): 28.1337
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1664352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1772.01
system time used= 28.1337
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 414920
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= 7
involuntary context switches= 2041

runsolver used 8.83966 second user time and 22.2746 second system time

The end

Launcher Data 

Begin job on node145 at 2011-06-03 14:50:48
IDJOB=3460756
IDBENCH=2900
IDSOLVER=1953
FILE ID=node145/3460756-1307105448
RUNJOBID= node145-1307105447-24494
PBS_JOBID= 13498004
Free space on /tmp= 73952 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_7_60_1.opb
COMMAND LINE= wbo1.6 -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3460756-1307105448/watcher-3460756-1307105448 -o /tmp/evaluation-result-3460756-1307105448/solver-3460756-1307105448 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3460756-1307105448.opb

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

MD5SUM BENCH= 487945ea0e229650aa78cf341d4ff673
RANDOM SEED=1202878317

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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	: 5332.74
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		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23060732 kB
Buffers:        228056 kB
Cached:         401788 kB
SwapCached:        944 kB
Active:        9327988 kB
Inactive:       293228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23060732 kB
SwapTotal:    67111528 kB
SwapFree:     64303760 kB
Dirty:            8552 kB
Writeback:           0 kB
AnonPages:     8990140 kB
Mapped:          35168 kB
Slab:           133384 kB
PageTables:      65988 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 153226808 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= 73948 MiB
End job on node145 at 2011-06-03 15:20:50