Trace number 3460968

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) 1800.13 1800.06

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_8_70_1.opb
MD5SUM0263d0a7c5e3320bd7cce9534c14bf27
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark11
Best CPU time to get the best result obtained on this benchmark1800.14
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 32
Optimality of the best value was proved NO
Number of variables198
Total number of constraints16
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints16
Minimum length of a constraint85
Maximum length of a constraint86
Number of terms in the objective function 128
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 4080
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1884
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 6162
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-3460968-1307106178.opb.
0.00/0.00	c Instance file HOME/instance-3460968-1307106178.opb
0.00/0.00	c File size is 13239 bytes.
0.00/0.00	c Highest Coefficient sum: 6162
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:      198                                                 |
0.00/0.00	c |  Number Clauses:        0                                                   |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 16                                                  |
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 |     198       16     1364 |     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 |      70      144     1364 |     5000        0   -nan |  0.000 % |
0.00/0.01	c |       101 |      70      144     1364 |     5500      101     77 | 64.649 % |
0.00/0.01	c |       251 |      70      144     1364 |     6050      251     83 | 64.649 % |
0.00/0.03	c |       476 |      70      144     1364 |     6655      476     86 | 64.649 % |
0.00/0.05	c |       813 |      70      144     1364 |     7320      813     87 | 64.649 % |
0.07/0.08	c |      1319 |      70      144     1364 |     8052     1319     88 | 64.649 % |
0.09/0.14	c |      2078 |      70      144     1364 |     8857     2078     89 | 64.649 % |
0.19/0.23	c |      3217 |      70      144     1364 |     9743     3217     91 | 64.649 % |
0.29/0.37	c |      4925 |      70      144     1364 |    10717     4925     91 | 64.649 % |
0.49/0.59	c |      7487 |      70      144     1364 |    11789     7487     91 | 64.649 % |
0.89/0.96	c |     11331 |      70      144     1364 |    12968    11331     92 | 64.649 % |
1.49/1.56	c |     17097 |      70      144     1364 |    14265    10523     91 | 64.649 % |
2.49/2.53	c |     25746 |      70      144     1364 |    15692    11948     91 | 64.649 % |
3.99/4.07	c |     38720 |      70      144     1364 |    17261     9058     92 | 64.649 % |
6.29/6.34	c |     58181 |      70      144     1364 |    18987    11078     89 | 64.649 % |
10.00/10.07	c |     87373 |      70      144     1364 |    20886    11525     87 | 64.649 % |
15.90/15.92	c |    131162 |      70      144     1364 |    22974    13179     87 | 64.649 % |
24.49/24.54	c |    196846 |      70      144     1364 |    25272    16824     91 | 64.649 % |
38.40/38.47	c |    295372 |      70      144     1364 |    27799    13153     86 | 64.649 % |
60.00/60.00	c |    443162 |      70      144     1364 |    30579    24678     88 | 64.649 % |
94.99/95.01	c |    664845 |      70      144     1364 |    33637    29390     94 | 64.649 % |
147.80/147.83	c |    997370 |      70      144     1364 |    37001    21619     92 | 64.649 % |
232.20/232.29	c |   1496158 |      70      144     1364 |    40701    27276     90 | 64.649 % |
366.32/366.32	c |   2244340 |      70      144     1364 |    44771    36406     90 | 64.649 % |
581.31/581.30	c |   3366615 |      70      144     1364 |    49248    18527     94 | 64.649 % |
905.42/905.47	c |   5050026 |      70      144     1364 |    54173    33631     94 | 64.649 % |
1395.86/1395.89	c |   7575142 |      70      144     1364 |    59590    36670     88 | 64.649 % |

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-3460968-1307106178/watcher-3460968-1307106178 -o /tmp/evaluation-result-3460968-1307106178/solver-3460968-1307106178 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3460968-1307106178.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: 2.00 2.02 2.00 2/443 14680
/proc/meminfo: memFree=29433688/32950928 swapFree=52246700/67111528
[pid=14680] ppid=14678 vsize=2104 CPUtime=0 cores=1,3,5,7
/proc/14680/stat : 14680 (wbo1.6) R 14678 14680 13866 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 900848513 2154496 282 33554432000 4194304 5714214 140733858487872 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14680/statm: 526 282 180 372 0 151 0

[startup+0.0800929 s]
/proc/loadavg: 2.00 2.02 2.00 2/443 14680
/proc/meminfo: memFree=29433688/32950928 swapFree=52246700/67111528
[pid=14680] ppid=14678 vsize=2628 CPUtime=0.07 cores=1,3,5,7
/proc/14680/stat : 14680 (wbo1.6) R 14678 14680 13866 0 -1 4202496 469 0 0 0 7 0 0 0 25 0 1 0 900848513 2691072 418 33554432000 4194304 5714214 140733858487872 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14680/statm: 657 418 180 372 0 282 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2628

[startup+0.101092 s]
/proc/loadavg: 2.00 2.02 2.00 2/443 14680
/proc/meminfo: memFree=29433688/32950928 swapFree=52246700/67111528
[pid=14680] ppid=14678 vsize=2760 CPUtime=0.09 cores=1,3,5,7
/proc/14680/stat : 14680 (wbo1.6) R 14678 14680 13866 0 -1 4202496 510 0 0 0 9 0 0 0 25 0 1 0 900848513 2826240 459 33554432000 4194304 5714214 140733858487872 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14680/statm: 690 459 180 372 0 315 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2760

[startup+0.301052 s]
/proc/loadavg: 2.00 2.02 2.00 2/443 14680
/proc/meminfo: memFree=29433688/32950928 swapFree=52246700/67111528
[pid=14680] ppid=14678 vsize=4212 CPUtime=0.29 cores=1,3,5,7
/proc/14680/stat : 14680 (wbo1.6) R 14678 14680 13866 0 -1 4202496 849 0 0 0 29 0 0 0 25 0 1 0 900848513 4313088 798 33554432000 4194304 5714214 140733858487872 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14680/statm: 1053 798 180 372 0 678 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4212

[startup+0.700979 s]
/proc/loadavg: 2.00 2.02 2.00 2/443 14680
/proc/meminfo: memFree=29433688/32950928 swapFree=52246700/67111528
[pid=14680] ppid=14678 vsize=6656 CPUtime=0.7 cores=1,3,5,7
/proc/14680/stat : 14680 (wbo1.6) R 14678 14680 13866 0 -1 4202496 1457 0 0 0 69 1 0 0 25 0 1 0 900848513 6815744 1406 33554432000 4194304 5714214 140733858487872 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14680/statm: 1664 1406 180 372 0 1289 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 6656

[startup+1.50084 s]
/proc/loadavg: 2.00 2.02 2.00 3/444 14681
/proc/meminfo: memFree=29425664/32950928 swapFree=52246700/67111528
[pid=14680] ppid=14678 vsize=9160 CPUtime=1.49 cores=1,3,5,7
/proc/14680/stat : 14680 (wbo1.6) R 14678 14680 13866 0 -1 4202496 2072 0 0 0 147 2 0 0 25 0 1 0 900848513 9379840 2021 33554432000 4194304 5714214 140733858487872 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14680/statm: 2290 2021 180 372 0 1915 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9160

[startup+3.10053 s]
/proc/loadavg: 2.00 2.02 2.00 3/444 14681
/proc/meminfo: memFree=29422068/32950928 swapFree=52246700/67111528
[pid=14680] ppid=14678 vsize=12160 CPUtime=3.09 cores=1,3,5,7
/proc/14680/stat : 14680 (wbo1.6) R 14678 14680 13866 0 -1 4202496 2842 0 0 0 304 5 0 0 25 0 1 0 900848513 12451840 2791 33554432000 4194304 5714214 140733858487872 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14680/statm: 3040 2791 180 372 0 2665 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12160

[startup+6.30092 s]
/proc/loadavg: 2.00 2.02 2.00 3/444 14681
/proc/meminfo: memFree=29417440/32950928 swapFree=52246700/67111528
[pid=14680] ppid=14678 vsize=15780 CPUtime=6.29 cores=1,3,5,7
/proc/14680/stat : 14680 (wbo1.6) R 14678 14680 13866 0 -1 4202496 3746 0 0 0 618 11 0 0 25 0 1 0 900848513 16158720 3695 33554432000 4194304 5714214 140733858487872 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14680/statm: 3945 3695 180 372 0 3570 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15780

[startup+12.7007 s]
/proc/loadavg: 2.00 2.02 2.00 3/444 14681
/proc/meminfo: memFree=29406664/32950928 swapFree=52246700/67111528
[pid=14680] ppid=14678 vsize=23128 CPUtime=12.7 cores=1,3,5,7
/proc/14680/stat : 14680 (wbo1.6) R 14678 14680 13866 0 -1 4202496 5570 0 0 0 1250 20 0 0 25 0 1 0 900848513 23683072 5519 33554432000 4194304 5714214 140733858487872 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14680/statm: 5782 5519 180 372 0 5407 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 23128

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 2.00 3/444 14681
/proc/meminfo: memFree=29355344/32950928 swapFree=52246700/67111528
[pid=14680] ppid=14678 vsize=34740 CPUtime=25.49 cores=1,3,5,7
/proc/14680/stat : 14680 (wbo1.6) R 14678 14680 13866 0 -1 4202496 8446 0 0 0 2510 39 0 0 25 0 1 0 900848513 35573760 8395 33554432000 4194304 5714214 140733858487872 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14680/statm: 8685 8395 180 372 0 8310 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 34740

[startup+51.1005 s]
/proc/loadavg: 2.00 2.01 2.00 3/444 14710
/proc/meminfo: memFree=29896208/32950928 swapFree=52246700/67111528
[pid=14680] ppid=14678 vsize=55572 CPUtime=51.1 cores=1,3,5,7
/proc/14680/stat : 14680 (wbo1.6) R 14678 14680 13866 0 -1 4202496 13606 0 0 0 5041 69 0 0 25 0 1 0 900848513 56905728 13555 33554432000 4194304 5714214 140733858487872 18446744073709551615 4319266 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14680/statm: 13893 13555 180 372 0 13518 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 55572

[startup+102.317 s]
/proc/loadavg: 2.07 2.02 2.00 3/444 14711
/proc/meminfo: memFree=29808928/32950928 swapFree=52246700/67111528
[pid=14680] ppid=14678 vsize=91292 CPUtime=102.31 cores=1,3,5,7
/proc/14680/stat : 14680 (wbo1.6) R 14678 14680 13866 0 -1 4202496 22489 0 0 0 10102 129 0 0 25 0 1 0 900848513 93483008 22438 33554432000 4194304 5714214 140733858487872 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14680/statm: 22823 22438 180 372 0 22448 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 91292

[startup+162.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/444 14713
/proc/meminfo: memFree=29723564/32950928 swapFree=52246700/67111528
[pid=14680] ppid=14678 vsize=129708 CPUtime=162.29 cores=1,3,5,7
/proc/14680/stat : 14680 (wbo1.6) R 14678 14680 13866 0 -1 4202496 32053 0 0 0 16030 199 0 0 25 0 1 0 900848513 132820992 32002 33554432000 4194304 5714214 140733858487872 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14680/statm: 32427 32002 180 372 0 32052 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 129708

[startup+222.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/444 14715
/proc/meminfo: memFree=29640800/32950928 swapFree=52246700/67111528
[pid=14680] ppid=14678 vsize=166888 CPUtime=222.3 cores=1,3,5,7
/proc/14680/stat : 14680 (wbo1.6) R 14678 14680 13866 0 -1 4202496 41293 0 0 0 21968 262 0 0 25 0 1 0 900848513 170893312 41242 33554432000 4194304 5714214 140733858487872 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14680/statm: 41722 41242 180 372 0 41347 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 166888

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/444 14716
/proc/meminfo: memFree=29567712/32950928 swapFree=52246700/67111528
[pid=14680] ppid=14678 vsize=203608 CPUtime=282.3 cores=1,3,5,7
/proc/14680/stat : 14680 (wbo1.6) R 14678 14680 13866 0 -1 4202496 50501 0 0 0 27914 316 0 0 25 0 1 0 900848513 208494592 50450 33554432000 4194304 5714214 140733858487872 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14680/statm: 50902 50450 180 372 0 50527 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 203608

[startup+342.301 s]
/proc/loadavg: 2.08 2.02 2.01 3/444 14718
/proc/meminfo: memFree=29497724/32950928 swapFree=52246700/67111528
[pid=14680] ppid=14678 vsize=237348 CPUtime=342.3 cores=1,3,5,7
/proc/14680/stat : 14680 (wbo1.6) R 14678 14680 13866 0 -1 4202496 58887 0 0 0 33875 355 0 0 25 0 1 0 900848513 243044352 58836 33554432000 4194304 5714214 140733858487872 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14680/statm: 59337 58836 180 372 0 58962 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 237348

[startup+402.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/444 14719
/proc/meminfo: memFree=29428120/32950928 swapFree=52246700/67111528
[pid=14680] ppid=14678 vsize=271220 CPUtime=402.3 cores=1,3,5,7
/proc/14680/stat : 14680 (wbo1.6) R 14678 14680 13866 0 -1 4202496 67338 0 0 0 39839 391 0 0 25 0 1 0 900848513 277729280 67287 33554432000 4194304 5714214 140733858487872 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14680/statm: 67805 67287 180 372 0 67430 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 271220

[startup+462.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/444 14721
/proc/meminfo: memFree=29364204/32950928 swapFree=52246700/67111528
[pid=14680] ppid=14678 vsize=301504 CPUtime=462.31 cores=1,3,5,7
/proc/14680/stat : 14680 (wbo1.6) R 14678 14680 13866 0 -1 4202496 74899 0 0 0 45804 427 0 0 25 0 1 0 900848513 308740096 74848 33554432000 4194304 5714214 140733858487872 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14680/statm: 75376 74848 180 372 0 75001 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 301504

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/444 14722
/proc/meminfo: memFree=29301536/32950928 swapFree=52246700/67111528
[pid=14680] ppid=14678 vsize=332468 CPUtime=522.31 cores=1,3,5,7
/proc/14680/stat : 14680 (wbo1.6) R 14678 14680 13866 0 -1 4202496 82631 0 0 0 51767 464 0 0 25 0 1 0 900848513 340447232 82580 33554432000 4194304 5714214 140733858487872 18446744073709551615 4319332 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14680/statm: 83117 82580 180 372 0 82742 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 332468

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/444 14724
/proc/meminfo: memFree=29232532/32950928 swapFree=52246700/67111528
[pid=14680] ppid=14678 vsize=365672 CPUtime=582.32 cores=1,3,5,7
/proc/14680/stat : 14680 (wbo1.6) R 14678 14680 13866 0 -1 4202496 90891 0 0 0 57732 500 0 0 25 0 1 0 900848513 374448128 90840 33554432000 4194304 5714214 140733858487872 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14680/statm: 91418 90840 180 372 0 91043 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 365672

[startup+642.301 s]

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

[startup+822.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/444 14730
/proc/meminfo: memFree=28981120/32950928 swapFree=52246700/67111528
[pid=14680] ppid=14678 vsize=491560 CPUtime=822.32 cores=1,3,5,7
/proc/14680/stat : 14680 (wbo1.6) R 14678 14680 13866 0 -1 4202496 122323 0 0 0 81576 656 0 0 25 0 1 0 900848513 503357440 122272 33554432000 4194304 5714214 140733858487872 18446744073709551615 4300208 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14680/statm: 122890 122272 180 372 0 122515 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 491560

[startup+882.301 s]
/proc/loadavg: 2.04 2.03 2.00 3/444 14732
/proc/meminfo: memFree=28918676/32950928 swapFree=52246700/67111528
[pid=14680] ppid=14678 vsize=521548 CPUtime=882.32 cores=1,3,5,7
/proc/14680/stat : 14680 (wbo1.6) R 14678 14680 13866 0 -1 4202496 129804 0 0 0 87540 692 0 0 25 0 1 0 900848513 534065152 129753 33554432000 4194304 5714214 140733858487872 18446744073709551615 4319341 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14680/statm: 130387 129753 180 372 0 130012 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 521548

[startup+942.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/444 14734
/proc/meminfo: memFree=28860588/32950928 swapFree=52246700/67111528
[pid=14680] ppid=14678 vsize=553132 CPUtime=942.33 cores=1,3,5,7
/proc/14680/stat : 14680 (wbo1.6) R 14678 14680 13866 0 -1 4202496 137727 0 0 0 93507 726 0 0 25 0 1 0 900848513 566407168 137676 33554432000 4194304 5714214 140733858487872 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14680/statm: 138283 137676 180 372 0 137908 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 553132

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/444 14735
/proc/meminfo: memFree=28795584/32950928 swapFree=52246700/67111528
[pid=14680] ppid=14678 vsize=586712 CPUtime=1002.33 cores=1,3,5,7
/proc/14680/stat : 14680 (wbo1.6) R 14678 14680 13866 0 -1 4202496 146088 0 0 0 99473 760 0 0 25 0 1 0 900848513 600793088 146037 33554432000 4194304 5714214 140733858487872 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14680/statm: 146678 146037 180 372 0 146303 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 586712

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/444 14737
/proc/meminfo: memFree=28738732/32950928 swapFree=52246700/67111528
[pid=14680] ppid=14678 vsize=615080 CPUtime=1062.33 cores=1,3,5,7
/proc/14680/stat : 14680 (wbo1.6) R 14678 14680 13866 0 -1 4202496 153149 0 0 0 105435 798 0 0 25 0 1 0 900848513 629841920 153098 33554432000 4194304 5714214 140733858487872 18446744073709551615 4319414 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14680/statm: 153770 153098 180 372 0 153395 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 615080

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/444 14739
/proc/meminfo: memFree=28677796/32950928 swapFree=52246700/67111528
[pid=14680] ppid=14678 vsize=645308 CPUtime=1122.34 cores=1,3,5,7
/proc/14680/stat : 14680 (wbo1.6) R 14678 14680 13866 0 -1 4202496 160715 0 0 0 111401 833 0 0 25 0 1 0 900848513 660795392 160664 33554432000 4194304 5714214 140733858487872 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14680/statm: 161327 160664 180 372 0 160952 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 645308

[startup+1182.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/444 14740
/proc/meminfo: memFree=28617852/32950928 swapFree=52246700/67111528
[pid=14680] ppid=14678 vsize=675020 CPUtime=1182.34 cores=1,3,5,7
/proc/14680/stat : 14680 (wbo1.6) R 14678 14680 13866 0 -1 4202496 168133 0 0 0 117366 868 0 0 25 0 1 0 900848513 691220480 168082 33554432000 4194304 5714214 140733858487872 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14680/statm: 168755 168082 180 372 0 168380 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 675020

[startup+1242.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/444 14742
/proc/meminfo: memFree=28557776/32950928 swapFree=52246700/67111528
[pid=14680] ppid=14678 vsize=705128 CPUtime=1242.33 cores=1,3,5,7
/proc/14680/stat : 14680 (wbo1.6) R 14678 14680 13866 0 -1 4202496 175652 0 0 0 123329 904 0 0 25 0 1 0 900848513 722051072 175601 33554432000 4194304 5714214 140733858487872 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14680/statm: 176282 175601 180 372 0 175907 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 705128

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/444 14743
/proc/meminfo: memFree=28497108/32950928 swapFree=52246700/67111528
[pid=14680] ppid=14678 vsize=737876 CPUtime=1302.35 cores=1,3,5,7
/proc/14680/stat : 14680 (wbo1.6) R 14678 14680 13866 0 -1 4202496 183829 0 0 0 129293 942 0 0 25 0 1 0 900848513 755585024 183778 33554432000 4194304 5714214 140733858487872 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14680/statm: 184469 183778 180 372 0 184094 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 737876

[startup+1362.3 s]
/proc/loadavg: 2.13 2.03 2.01 3/444 14745
/proc/meminfo: memFree=28436772/32950928 swapFree=52246700/67111528
[pid=14680] ppid=14678 vsize=768752 CPUtime=1362.34 cores=1,3,5,7
/proc/14680/stat : 14680 (wbo1.6) R 14678 14680 13866 0 -1 4202496 191539 0 0 0 135253 981 0 0 25 0 1 0 900848513 787202048 191488 33554432000 4194304 5714214 140733858487872 18446744073709551615 4323084 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14680/statm: 192188 191488 180 372 0 191813 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 768752

[startup+1422.32 s]
/proc/loadavg: 2.11 2.04 2.01 3/444 14747
/proc/meminfo: memFree=28375452/32950928 swapFree=52246700/67111528
[pid=14680] ppid=14678 vsize=801176 CPUtime=1422.35 cores=1,3,5,7
/proc/14680/stat : 14680 (wbo1.6) R 14678 14680 13866 0 -1 4202496 199596 0 0 0 141218 1017 0 0 25 0 1 0 900848513 820404224 199545 33554432000 4194304 5714214 140733858487872 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14680/statm: 200294 199545 180 372 0 199919 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 801176

[startup+1482.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/444 14748
/proc/meminfo: memFree=28321852/32950928 swapFree=52246700/67111528
[pid=14680] ppid=14678 vsize=829772 CPUtime=1482.34 cores=1,3,5,7
/proc/14680/stat : 14680 (wbo1.6) R 14678 14680 13866 0 -1 4202496 206756 0 0 0 147180 1054 0 0 25 0 1 0 900848513 849686528 206705 33554432000 4194304 5714214 140733858487872 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14680/statm: 207443 206705 180 372 0 207068 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 829772

[startup+1542.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/444 14750
/proc/meminfo: memFree=28263880/32950928 swapFree=52246700/67111528
[pid=14680] ppid=14678 vsize=859904 CPUtime=1542.35 cores=1,3,5,7
/proc/14680/stat : 14680 (wbo1.6) R 14678 14680 13866 0 -1 4202496 214255 0 0 0 153144 1091 0 0 25 0 1 0 900848513 880541696 214204 33554432000 4194304 5714214 140733858487872 18446744073709551615 4319324 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14680/statm: 214976 214204 180 372 0 214601 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 859904

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/444 14751
/proc/meminfo: memFree=28207168/32950928 swapFree=52246700/67111528
[pid=14680] ppid=14678 vsize=887828 CPUtime=1602.35 cores=1,3,5,7
/proc/14680/stat : 14680 (wbo1.6) R 14678 14680 13866 0 -1 4202496 221248 0 0 0 159107 1128 0 0 25 0 1 0 900848513 909135872 221197 33554432000 4194304 5714214 140733858487872 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14680/statm: 221957 221197 180 372 0 221582 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 887828

[startup+1662.3 s]
/proc/loadavg: 2.16 2.04 2.01 3/444 14753
/proc/meminfo: memFree=28149072/32950928 swapFree=52246700/67111528
[pid=14680] ppid=14678 vsize=917000 CPUtime=1662.35 cores=1,3,5,7
/proc/14680/stat : 14680 (wbo1.6) R 14678 14680 13866 0 -1 4202496 228553 0 0 0 165074 1161 0 0 25 0 1 0 900848513 939008000 228502 33554432000 4194304 5714214 140733858487872 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14680/statm: 229250 228502 180 372 0 228875 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 917000

[startup+1722.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/444 14754
/proc/meminfo: memFree=28091976/32950928 swapFree=52246700/67111528
[pid=14680] ppid=14678 vsize=945320 CPUtime=1722.35 cores=1,3,5,7
/proc/14680/stat : 14680 (wbo1.6) R 14678 14680 13866 0 -1 4202496 235622 0 0 0 171040 1195 0 0 25 0 1 0 900848513 968007680 235571 33554432000 4194304 5714214 140733858487872 18446744073709551615 4319349 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14680/statm: 236330 235571 180 372 0 235955 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 945320

[startup+1782.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/444 14756
/proc/meminfo: memFree=28034140/32950928 swapFree=52246700/67111528
[pid=14680] ppid=14678 vsize=974064 CPUtime=1782.36 cores=1,3,5,7
/proc/14680/stat : 14680 (wbo1.6) R 14678 14680 13866 0 -1 4202496 242797 0 0 0 177007 1229 0 0 25 0 1 0 900848513 997441536 242746 33554432000 4194304 5714214 140733858487872 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14680/statm: 243516 242746 180 372 0 243141 0
Current children cumulated CPU time (s) 1782.36
Current children cumulated vsize (KiB) 974064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.03 2.03 2.00 3/444 14757
/proc/meminfo: memFree=28017388/32950928 swapFree=52246700/67111528
[pid=14680] ppid=14678 vsize=984264 CPUtime=1800.06 cores=1,3,5,7
/proc/14680/stat : 14680 (wbo1.6) R 14678 14680 13866 0 -1 4202496 245320 0 0 0 178767 1239 0 0 25 0 1 0 900848513 1007886336 245269 33554432000 4194304 5714214 140733858487872 18446744073709551615 4200618 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14680/statm: 246066 245269 180 372 0 245691 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 984264

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): 1800.06
CPU time (s): 1800.13
CPU user time (s): 1787.68
CPU system time (s): 12.4421
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 984264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1787.68
system time used= 12.4421
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 245320
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3721

runsolver used 8.06777 second user time and 18.1182 second system time

The end

Launcher Data 

Begin job on node114 at 2011-06-03 15:02:58
IDJOB=3460968
IDBENCH=2920
IDSOLVER=1953
FILE ID=node114/3460968-1307106178
RUNJOBID= node114-1307093562-13885
PBS_JOBID= 13497997
Free space on /tmp= 73916 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-opt-market-split_8_70_1.opb
COMMAND LINE= wbo1.6 -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3460968-1307106178/watcher-3460968-1307106178 -o /tmp/evaluation-result-3460968-1307106178/solver-3460968-1307106178 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3460968-1307106178.opb

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

MD5SUM BENCH= 0263d0a7c5e3320bd7cce9534c14bf27
RANDOM SEED=2121365300

node114.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		: 2666.848
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		: 2666.848
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	: 5226.15
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		: 2666.848
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		: 2666.848
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	: 5332.73
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		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
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		: 2666.848
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		: 2666.848
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:     32950928 kB
MemFree:      29433844 kB
Buffers:        277624 kB
Cached:         406704 kB
SwapCached:      10712 kB
Active:        2838856 kB
Inactive:       407400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29433844 kB
SwapTotal:    67111528 kB
SwapFree:     52246700 kB
Dirty:            4288 kB
Writeback:           0 kB
AnonPages:     2559244 kB
Mapped:          21956 kB
Slab:           139972 kB
PageTables:      62936 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 108708756 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= 73920 MiB
End job on node114 at 2011-06-03 15:33:00