Trace number 3460761

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 1800.08

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_5_40_1.opb
MD5SUMae75c4a4fdafb98542bd11b7f7eecd54
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 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 1086
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 3258
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 

0.00/0.01	c wbo 1.6 beta - 20110321
0.00/0.01	c Parsing opb file format. File HOME/instance-3460761-1307105864.opb.
0.00/0.01	c Instance file HOME/instance-3460761-1307105864.opb
0.00/0.01	c File size is 3384 bytes.
0.00/0.01	c Highest Coefficient sum: 3258
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Parsing time:          0.00         s                                      |
0.00/0.01	c |  Number Variables:      41                                                  |
0.00/0.01	c |  Number Clauses:        1                                                   |
0.00/0.01	c |  Number Cardinality:    0                                                   |
0.00/0.01	c |  Number PB Constraints: 10                                                  |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |      40       11      398 |     5000        0   -nan |  0.000 % |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |      40       11      398 |     5000        0   -nan |  0.000 % |
0.00/0.01	c |       101 |      40       11      398 |     5500      101     24 |  2.500 % |
0.00/0.01	c |       253 |      40       11      398 |     6050      253     23 |  2.500 % |
0.00/0.01	c |       478 |      40       11      398 |     6655      478     23 |  2.500 % |
0.00/0.01	c |       816 |      40       11      398 |     7320      816     22 |  2.500 % |
0.00/0.02	c |      1323 |      40       11      398 |     8052     1323     21 |  2.500 % |
0.00/0.03	c |      2083 |      40       11      398 |     8857     2083     21 |  2.500 % |
0.03/0.06	c |      3222 |      40       11      398 |     9743     3222     21 |  2.500 % |
0.09/0.10	c |      4931 |      40       11      398 |    10717     4931     21 |  2.500 % |
0.09/0.18	c |      7493 |      40       11      398 |    11789     7493     21 |  2.500 % |
0.28/0.31	c |     11338 |      40       11      398 |    12968    11338     20 |  2.500 % |
0.49/0.58	c |     17104 |      40       11      398 |    14265    10607     19 |  2.500 % |
1.00/1.01	c |     25753 |      40       11      398 |    15692    12108     19 |  2.500 % |
1.68/1.71	c |     38728 |      40       11      398 |    17261     9361     19 |  2.500 % |
2.78/2.80	c |     58189 |      40       11      398 |    18987    11537     19 |  2.500 % |
4.41/4.48	c |     87381 |      40       11      398 |    20886    12212     17 |  2.500 % |
7.09/7.19	c |    131170 |      40       11      398 |    22974    14173     18 |  2.500 % |
11.48/11.51	c |    196855 |      40       11      398 |    25272    18542     17 |  2.500 % |
18.60/18.62	c |    295381 |      40       11      398 |    27799    15823     18 |  2.500 % |
29.79/29.88	c |    443170 |      40       11      398 |    30579    11530     17 |  2.500 % |
47.20/47.29	c |    664853 |      40       11      398 |    33637    17796     17 |  2.500 % |
76.39/76.47	c |    997379 |      40       11      398 |    37001    12121     16 |  2.500 % |
122.59/122.66	c |   1496167 |      40       11      398 |    40701    20447     18 |  2.500 % |
196.10/196.12	c |   2244350 |      40       11      398 |    44771    33177     17 |  2.500 % |
313.52/313.59	c |   3366624 |      40       11      398 |    49248    20064     17 |  2.500 % |
509.80/509.82	c |   5050036 |      40       11      398 |    54173    41360     17 |  2.500 % |
820.11/820.13	c |   7575153 |      40       11      398 |    59590    52781     17 |  2.500 % |
1353.54/1353.58	c |  11362830 |      40       11      398 |    65549    54258     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-3460761-1307105864/watcher-3460761-1307105864 -o /tmp/evaluation-result-3460761-1307105864/solver-3460761-1307105864 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3460761-1307105864.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: 2.01 2.03 2.00 3/514 18769
/proc/meminfo: memFree=21836804/32951124 swapFree=62999000/67111528
[pid=18769] ppid=18767 vsize=2104 CPUtime=0 cores=1,3,5,7
/proc/18769/stat : 18769 (wbo1.6) R 18767 18769 17882 0 -1 4202496 309 0 0 0 0 0 0 0 25 0 1 0 803002061 2154496 261 33554432000 4194304 5714214 140733293115200 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18769/statm: 526 261 180 372 0 151 0

[startup+0.044748 s]
/proc/loadavg: 2.01 2.03 2.00 3/514 18769
/proc/meminfo: memFree=21836804/32951124 swapFree=62999000/67111528
[pid=18769] ppid=18767 vsize=2516 CPUtime=0.03 cores=1,3,5,7
/proc/18769/stat : 18769 (wbo1.6) R 18767 18769 17882 0 -1 4202496 420 0 0 0 3 0 0 0 25 0 1 0 803002061 2576384 372 33554432000 4194304 5714214 140733293115200 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18769/statm: 629 372 180 372 0 254 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2516

[startup+0.100743 s]
/proc/loadavg: 2.01 2.03 2.00 3/514 18769
/proc/meminfo: memFree=21836804/32951124 swapFree=62999000/67111528
[pid=18769] ppid=18767 vsize=3072 CPUtime=0.09 cores=1,3,5,7
/proc/18769/stat : 18769 (wbo1.6) R 18767 18769 17882 0 -1 4202496 581 0 0 0 8 1 0 0 25 0 1 0 803002061 3145728 533 33554432000 4194304 5714214 140733293115200 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18769/statm: 768 533 180 372 0 393 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3072

[startup+0.300696 s]
/proc/loadavg: 2.01 2.03 2.00 3/514 18769
/proc/meminfo: memFree=21836804/32951124 swapFree=62999000/67111528
[pid=18769] ppid=18767 vsize=4728 CPUtime=0.28 cores=1,3,5,7
/proc/18769/stat : 18769 (wbo1.6) R 18767 18769 17882 0 -1 4202496 978 0 0 0 27 1 0 0 25 0 1 0 803002061 4841472 930 33554432000 4194304 5714214 140733293115200 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18769/statm: 1182 930 180 372 0 807 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 4728

[startup+0.700621 s]
/proc/loadavg: 2.01 2.03 2.00 3/514 18769
/proc/meminfo: memFree=21836804/32951124 swapFree=62999000/67111528
[pid=18769] ppid=18767 vsize=6168 CPUtime=0.69 cores=1,3,5,7
/proc/18769/stat : 18769 (wbo1.6) R 18767 18769 17882 0 -1 4202496 1309 0 0 0 66 3 0 0 25 0 1 0 803002061 6316032 1261 33554432000 4194304 5714214 140733293115200 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18769/statm: 1542 1261 180 372 0 1167 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6168

[startup+1.50047 s]
/proc/loadavg: 2.01 2.03 2.00 3/515 18770
/proc/meminfo: memFree=21827620/32951124 swapFree=62999000/67111528
[pid=18769] ppid=18767 vsize=8104 CPUtime=1.48 cores=1,3,5,7
/proc/18769/stat : 18769 (wbo1.6) R 18767 18769 17882 0 -1 4202496 1791 0 0 0 143 5 0 0 25 0 1 0 803002061 8298496 1743 33554432000 4194304 5714214 140733293115200 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18769/statm: 2026 1743 180 372 0 1651 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8104

[startup+3.10017 s]
/proc/loadavg: 2.01 2.03 2.00 3/515 18770
/proc/meminfo: memFree=21821296/32951124 swapFree=62999000/67111528
[pid=18769] ppid=18767 vsize=11548 CPUtime=3.08 cores=1,3,5,7
/proc/18769/stat : 18769 (wbo1.6) R 18767 18769 17882 0 -1 4202496 2651 0 0 0 299 9 0 0 18 0 1 0 803002061 11825152 2603 33554432000 4194304 5714214 140733293115200 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18769/statm: 2887 2603 180 372 0 2512 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11548

[startup+6.30056 s]
/proc/loadavg: 2.01 2.03 2.00 3/515 18770
/proc/meminfo: memFree=21811068/32951124 swapFree=62999000/67111528
[pid=18769] ppid=18767 vsize=17848 CPUtime=6.29 cores=1,3,5,7
/proc/18769/stat : 18769 (wbo1.6) R 18767 18769 17882 0 -1 4202496 4206 0 0 0 611 18 0 0 25 0 1 0 803002061 18276352 4158 33554432000 4194304 5714214 140733293115200 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18769/statm: 4462 4158 180 372 0 4087 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17848

[startup+12.7004 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 18770
/proc/meminfo: memFree=21792560/32951124 swapFree=62999000/67111528
[pid=18769] ppid=18767 vsize=27936 CPUtime=12.69 cores=1,3,5,7
/proc/18769/stat : 18769 (wbo1.6) R 18767 18769 17882 0 -1 4202496 6714 0 0 0 1237 32 0 0 19 0 1 0 803002061 28606464 6666 33554432000 4194304 5714214 140733293115200 18446744073709551615 4977340 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18769/statm: 6984 6666 180 372 0 6609 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27936

[startup+25.5009 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 18771
/proc/meminfo: memFree=21759200/32951124 swapFree=62999000/67111528
[pid=18769] ppid=18767 vsize=46996 CPUtime=25.49 cores=1,3,5,7
/proc/18769/stat : 18769 (wbo1.6) R 18767 18769 17882 0 -1 4202496 11421 0 0 0 2488 61 0 0 25 0 1 0 803002061 48123904 11373 33554432000 4194304 5714214 140733293115200 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/18769/statm: 11749 11373 180 372 0 11374 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 46996

[startup+51.1011 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 18771
/proc/meminfo: memFree=21704788/32951124 swapFree=62999000/67111528
[pid=18769] ppid=18767 vsize=80544 CPUtime=51.08 cores=1,3,5,7
/proc/18769/stat : 18769 (wbo1.6) R 18767 18769 17882 0 -1 4202496 19757 0 0 0 4994 114 0 0 25 0 1 0 803002061 82477056 19709 33554432000 4194304 5714214 140733293115200 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18769/statm: 20136 19709 180 372 0 19761 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 80544

[startup+102.319 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 18773
/proc/meminfo: memFree=21605552/32951124 swapFree=62999000/67111528
[pid=18769] ppid=18767 vsize=139540 CPUtime=102.3 cores=1,3,5,7
/proc/18769/stat : 18769 (wbo1.6) R 18767 18769 17882 0 -1 4202496 34475 0 0 0 10024 206 0 0 25 0 1 0 803002061 142888960 34427 33554432000 4194304 5714214 140733293115200 18446744073709551615 4300192 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18769/statm: 34885 34427 180 372 0 34510 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 139540

[startup+162.301 s]
/proc/loadavg: 2.07 2.03 2.00 3/515 18774
/proc/meminfo: memFree=21497496/32951124 swapFree=62999000/67111528
[pid=18769] ppid=18767 vsize=202928 CPUtime=162.29 cores=1,3,5,7
/proc/18769/stat : 18769 (wbo1.6) R 18767 18769 17882 0 -1 4202496 50251 0 0 0 15917 312 0 0 25 0 1 0 803002061 207798272 50203 33554432000 4194304 5714214 140733293115200 18446744073709551615 4300276 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18769/statm: 50732 50203 180 372 0 50357 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 202928

[startup+222.301 s]
/proc/loadavg: 2.08 2.04 2.00 3/515 18785
/proc/meminfo: memFree=21395336/32951124 swapFree=62999000/67111528
[pid=18769] ppid=18767 vsize=264908 CPUtime=222.3 cores=1,3,5,7
/proc/18769/stat : 18769 (wbo1.6) R 18767 18769 17882 0 -1 4202496 65627 0 0 0 21816 414 0 0 25 0 1 0 803002061 271265792 65579 33554432000 4194304 5714214 140733293115200 18446744073709551615 4319337 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18769/statm: 66227 65579 180 372 0 65852 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 264908

[startup+282.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/515 18787
/proc/meminfo: memFree=21300924/32951124 swapFree=62999000/67111528
[pid=18769] ppid=18767 vsize=321424 CPUtime=282.3 cores=1,3,5,7
/proc/18769/stat : 18769 (wbo1.6) R 18767 18769 17882 0 -1 4202496 79722 0 0 0 27719 511 0 0 25 0 1 0 803002061 329138176 79674 33554432000 4194304 5714214 140733293115200 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18769/statm: 80356 79674 180 372 0 79981 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 321424

[startup+342.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/515 18788
/proc/meminfo: memFree=21207744/32951124 swapFree=62999000/67111528
[pid=18769] ppid=18767 vsize=378304 CPUtime=342.3 cores=1,3,5,7
/proc/18769/stat : 18769 (wbo1.6) R 18767 18769 17882 0 -1 4202496 93913 0 0 0 33627 603 0 0 25 0 1 0 803002061 387383296 93865 33554432000 4194304 5714214 140733293115200 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18769/statm: 94576 93865 180 372 0 94201 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 378304

[startup+402.301 s]
/proc/loadavg: 2.08 2.03 2.01 4/515 18790
/proc/meminfo: memFree=21126108/32951124 swapFree=62999000/67111528
[pid=18769] ppid=18767 vsize=426452 CPUtime=402.3 cores=1,3,5,7
/proc/18769/stat : 18769 (wbo1.6) R 18767 18769 17882 0 -1 4202496 105966 0 0 0 39544 686 0 0 25 0 1 0 803002061 436686848 105918 33554432000 4194304 5714214 140733293115200 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18769/statm: 106613 105918 180 372 0 106238 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 426452

[startup+462.3 s]
/proc/loadavg: 2.10 2.04 2.00 3/515 18791
/proc/meminfo: memFree=21037896/32951124 swapFree=62999000/67111528
[pid=18769] ppid=18767 vsize=479592 CPUtime=462.31 cores=1,3,5,7
/proc/18769/stat : 18769 (wbo1.6) R 18767 18769 17882 0 -1 4202496 119221 0 0 0 45461 770 0 0 25 0 1 0 803002061 491102208 119173 33554432000 4194304 5714214 140733293115200 18446744073709551615 4319758 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18769/statm: 119898 119173 180 372 0 119523 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 479592

[startup+522.301 s]
/proc/loadavg: 2.04 2.03 2.00 3/515 18793
/proc/meminfo: memFree=20952292/32951124 swapFree=62999000/67111528
[pid=18769] ppid=18767 vsize=532864 CPUtime=522.31 cores=1,3,5,7
/proc/18769/stat : 18769 (wbo1.6) R 18767 18769 17882 0 -1 4202496 132593 0 0 0 51380 851 0 0 25 0 1 0 803002061 545652736 132545 33554432000 4194304 5714214 140733293115200 18446744073709551615 4299968 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18769/statm: 133216 132545 180 372 0 132841 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 532864

[startup+582.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/515 18795
/proc/meminfo: memFree=20866412/32951124 swapFree=62999000/67111528
[pid=18769] ppid=18767 vsize=584452 CPUtime=582.31 cores=1,3,5,7
/proc/18769/stat : 18769 (wbo1.6) R 18767 18769 17882 0 -1 4202496 145493 0 0 0 57293 938 0 0 25 0 1 0 803002061 598478848 145445 33554432000 4194304 5714214 140733293115200 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18769/statm: 146113 145445 180 372 0 145738 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 584452

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.06 2.04 2.01 3/515 18801
/proc/meminfo: memFree=20536804/32951124 swapFree=62999000/67111528
[pid=18769] ppid=18767 vsize=779172 CPUtime=822.31 cores=1,3,5,7
/proc/18769/stat : 18769 (wbo1.6) R 18767 18769 17882 0 -1 4202496 194120 0 0 0 80969 1262 0 0 25 0 1 0 803002061 797872128 194068 33554432000 4194304 5714214 140733293115200 18446744073709551615 4300276 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18769/statm: 194793 194068 180 372 0 194418 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 779172

[startup+882.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/515 18803
/proc/meminfo: memFree=20459368/32951124 swapFree=62999000/67111528
[pid=18769] ppid=18767 vsize=821912 CPUtime=882.32 cores=1,3,5,7
/proc/18769/stat : 18769 (wbo1.6) R 18767 18769 17882 0 -1 4202496 204800 0 0 0 86900 1332 0 0 25 0 1 0 803002061 841637888 204744 33554432000 4194304 5714214 140733293115200 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18769/statm: 205478 204744 180 372 0 205103 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 821912

[startup+942.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 18804
/proc/meminfo: memFree=20389644/32951124 swapFree=62999000/67111528
[pid=18769] ppid=18767 vsize=861856 CPUtime=942.32 cores=1,3,5,7
/proc/18769/stat : 18769 (wbo1.6) R 18767 18769 17882 0 -1 4202496 214767 0 0 0 92830 1402 0 0 25 0 1 0 803002061 882540544 214711 33554432000 4194304 5714214 140733293115200 18446744073709551615 4319369 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18769/statm: 215464 214711 180 372 0 215089 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 861856

[startup+1002.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/515 18806
/proc/meminfo: memFree=20317428/32951124 swapFree=62999000/67111528
[pid=18769] ppid=18767 vsize=904980 CPUtime=1002.33 cores=1,3,5,7
/proc/18769/stat : 18769 (wbo1.6) R 18767 18769 17882 0 -1 4202496 225553 0 0 0 98757 1476 0 0 25 0 1 0 803002061 926699520 225497 33554432000 4194304 5714214 140733293115200 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18769/statm: 226245 225497 180 372 0 225870 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 904980

[startup+1062.3 s]
/proc/loadavg: 2.03 2.03 2.00 4/515 18807
/proc/meminfo: memFree=20243848/32951124 swapFree=62999000/67111528
[pid=18769] ppid=18767 vsize=948332 CPUtime=1062.32 cores=1,3,5,7
/proc/18769/stat : 18769 (wbo1.6) R 18767 18769 17882 0 -1 4202496 236369 0 0 0 104685 1547 0 0 25 0 1 0 803002061 971091968 236313 33554432000 4194304 5714214 140733293115200 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18769/statm: 237083 236313 180 372 0 236708 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 948332

[startup+1122.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/515 18809
/proc/meminfo: memFree=20167912/32951124 swapFree=62999000/67111528
[pid=18769] ppid=18767 vsize=991496 CPUtime=1122.32 cores=1,3,5,7
/proc/18769/stat : 18769 (wbo1.6) R 18767 18769 17882 0 -1 4202496 247179 0 0 0 110609 1623 0 0 25 0 1 0 803002061 1015291904 247123 33554432000 4194304 5714214 140733293115200 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18769/statm: 247874 247123 180 372 0 247499 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 991496

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 18811
/proc/meminfo: memFree=20093208/32951124 swapFree=62999000/67111528
[pid=18769] ppid=18767 vsize=1037068 CPUtime=1182.33 cores=1,3,5,7
/proc/18769/stat : 18769 (wbo1.6) R 18767 18769 17882 0 -1 4202496 258531 0 0 0 116532 1701 0 0 25 0 1 0 803002061 1061957632 258475 33554432000 4194304 5714214 140733293115200 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18769/statm: 259267 258475 180 372 0 258892 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1037068

[startup+1242.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/515 18812
/proc/meminfo: memFree=20015912/32951124 swapFree=62999000/67111528
[pid=18769] ppid=18767 vsize=1082768 CPUtime=1242.34 cores=1,3,5,7
/proc/18769/stat : 18769 (wbo1.6) R 18767 18769 17882 0 -1 4202496 269925 0 0 0 122453 1781 0 0 25 0 1 0 803002061 1108754432 269869 33554432000 4194304 5714214 140733293115200 18446744073709551615 4300276 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18769/statm: 270692 269869 180 372 0 270317 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 1082768

[startup+1302.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/515 18814
/proc/meminfo: memFree=19945680/32951124 swapFree=62999000/67111528
[pid=18769] ppid=18767 vsize=1122616 CPUtime=1302.35 cores=1,3,5,7
/proc/18769/stat : 18769 (wbo1.6) R 18767 18769 17882 0 -1 4202496 279846 0 0 0 128386 1849 0 0 25 0 1 0 803002061 1149558784 279790 33554432000 4194304 5714214 140733293115200 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18769/statm: 280654 279790 180 372 0 280279 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 1122616

[startup+1362.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/515 18815
/proc/meminfo: memFree=19872452/32951124 swapFree=62999000/67111528
[pid=18769] ppid=18767 vsize=1164704 CPUtime=1362.34 cores=1,3,5,7
/proc/18769/stat : 18769 (wbo1.6) R 18767 18769 17882 0 -1 4202496 290323 0 0 0 134316 1918 0 0 25 0 1 0 803002061 1192656896 290267 33554432000 4194304 5714214 140733293115200 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18769/statm: 291176 290267 180 372 0 290801 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 1164704

[startup+1422.32 s]
/proc/loadavg: 2.01 2.03 2.00 3/515 18817
/proc/meminfo: memFree=19800616/32951124 swapFree=62999000/67111528
[pid=18769] ppid=18767 vsize=1209292 CPUtime=1422.35 cores=1,3,5,7
/proc/18769/stat : 18769 (wbo1.6) R 18767 18769 17882 0 -1 4202496 301405 0 0 0 140248 1987 0 0 25 0 1 0 803002061 1238315008 301349 33554432000 4194304 5714214 140733293115200 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18769/statm: 302323 301349 180 372 0 301948 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 1209292

[startup+1482.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/515 18819
/proc/meminfo: memFree=19732860/32951124 swapFree=62999000/67111528
[pid=18769] ppid=18767 vsize=1248352 CPUtime=1482.34 cores=1,3,5,7
/proc/18769/stat : 18769 (wbo1.6) R 18767 18769 17882 0 -1 4202496 311094 0 0 0 146181 2053 0 0 25 0 1 0 803002061 1278312448 311038 33554432000 4194304 5714214 140733293115200 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18769/statm: 312088 311038 180 372 0 311713 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 1248352

[startup+1542.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/515 18820
/proc/meminfo: memFree=19661508/32951124 swapFree=62999000/67111528
[pid=18769] ppid=18767 vsize=1291052 CPUtime=1542.34 cores=1,3,5,7
/proc/18769/stat : 18769 (wbo1.6) R 18767 18769 17882 0 -1 4202496 321755 0 0 0 152109 2125 0 0 25 0 1 0 803002061 1322037248 321699 33554432000 4194304 5714214 140733293115200 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18769/statm: 322763 321699 180 372 0 322388 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 1291052

[startup+1602.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/515 18822
/proc/meminfo: memFree=19594620/32951124 swapFree=62999000/67111528
[pid=18769] ppid=18767 vsize=1329228 CPUtime=1602.34 cores=1,3,5,7
/proc/18769/stat : 18769 (wbo1.6) R 18767 18769 17882 0 -1 4202496 331286 0 0 0 158041 2193 0 0 25 0 1 0 803002061 1361129472 331230 33554432000 4194304 5714214 140733293115200 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18769/statm: 332307 331230 180 372 0 331932 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 1329228

[startup+1662.3 s]
/proc/loadavg: 2.07 2.05 2.00 3/515 18826
/proc/meminfo: memFree=19519152/32951124 swapFree=62999000/67111528
[pid=18769] ppid=18767 vsize=1372288 CPUtime=1662.35 cores=1,3,5,7
/proc/18769/stat : 18769 (wbo1.6) R 18767 18769 17882 0 -1 4202496 342025 0 0 0 163974 2261 0 0 25 0 1 0 803002061 1405222912 341969 33554432000 4194304 5714214 140733293115200 18446744073709551615 4300272 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18769/statm: 343072 341969 180 372 0 342697 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 1372288

[startup+1722.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/515 18828
/proc/meminfo: memFree=19453260/32951124 swapFree=62999000/67111528
[pid=18769] ppid=18767 vsize=1412180 CPUtime=1722.35 cores=1,3,5,7
/proc/18769/stat : 18769 (wbo1.6) R 18767 18769 17882 0 -1 4202496 351968 0 0 0 169904 2331 0 0 25 0 1 0 803002061 1446072320 351912 33554432000 4194304 5714214 140733293115200 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18769/statm: 353045 351912 180 372 0 352670 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 1412180

[startup+1782.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/515 18830
/proc/meminfo: memFree=19379568/32951124 swapFree=62999000/67111528
[pid=18769] ppid=18767 vsize=1454212 CPUtime=1782.35 cores=1,3,5,7
/proc/18769/stat : 18769 (wbo1.6) R 18767 18769 17882 0 -1 4202496 362427 0 0 0 175832 2403 0 0 25 0 1 0 803002061 1489113088 362371 33554432000 4194304 5714214 140733293115200 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18769/statm: 363553 362371 180 372 0 363178 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 1454212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.06 2.04 2.00 2/513 18831
/proc/meminfo: memFree=20367604/32951124 swapFree=62999000/67111528
[pid=18769] ppid=18767 vsize=1469260 CPUtime=1800.07 cores=1,3,5,7
/proc/18769/stat : 18769 (wbo1.6) R 18767 18769 17882 0 -1 4202496 366206 0 0 0 177583 2424 0 0 25 0 1 0 803002061 1504522240 366150 33554432000 4194304 5714214 140733293115200 18446744073709551615 4300272 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18769/statm: 367315 366150 180 372 0 366940 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 1469260

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): 1800.14
CPU user time (s): 1775.84
CPU system time (s): 24.3023
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1469260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1775.84
system time used= 24.3023
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 366206
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= 3352

runsolver used 8.48471 second user time and 21.1228 second system time

The end

Launcher Data 

Begin job on node141 at 2011-06-03 14:57:45
IDJOB=3460761
IDBENCH=2913
IDSOLVER=1953
FILE ID=node141/3460761-1307105864
RUNJOBID= node141-1307093248-17901
PBS_JOBID= 13497991
Free space on /tmp= 73884 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_5_40_1.opb
COMMAND LINE= wbo1.6 -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3460761-1307105864/watcher-3460761-1307105864 -o /tmp/evaluation-result-3460761-1307105864/solver-3460761-1307105864 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3460761-1307105864.opb

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

MD5SUM BENCH= ae75c4a4fdafb98542bd11b7f7eecd54
RANDOM SEED=1987473979

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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		: 2666.806
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:      21837084 kB
Buffers:        245840 kB
Cached:         612120 kB
SwapCached:       8848 kB
Active:       10302676 kB
Inactive:       548320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21837084 kB
SwapTotal:    67111528 kB
SwapFree:     62999000 kB
Dirty:            8672 kB
Writeback:           0 kB
AnonPages:     9991176 kB
Mapped:          26284 kB
Slab:           124560 kB
PageTables:      69500 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 150679976 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= 73880 MiB
End job on node141 at 2011-06-03 15:27:47