Trace number 3460149

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) 1800.09 1800.04

General information on the benchmark

Name/OPT-SMALLINT-LIN/flexray/
normalized-fx49.opb
MD5SUMe08af5097f76b1d4e2b0ba1d8a42ed5a
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
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 variables2130
Total number of constraints2495
Number of constraints which are clauses2125
Number of constraints which are cardinality constraints (but not clauses)50
Number of constraints which are nor clauses,nor cardinality constraints320
Minimum length of a constraint2
Maximum length of a constraint320
Number of terms in the objective function 5
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 5
Number of bits of the sum of numbers in the objective function 3
Biggest number in a constraint 42
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 636
Number of bits of the biggest sum of numbers10
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-3460149-1307119086.opb.
0.00/0.00	c Instance file HOME/instance-3460149-1307119086.opb
0.00/0.00	c File size is 208560 bytes.
0.00/0.01	c Highest Coefficient sum: 636
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Parsing time:          0.02         s                                      |
0.00/0.01	c |  Number Variables:      2130                                                |
0.00/0.01	c |  Number Clauses:        2174                                                |
0.00/0.01	c |  Number Cardinality:    50                                                  |
0.00/0.01	c |  Number PB Constraints: 320                                                 |
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 |    2125     2544    24185 |     5000        0   -nan |  0.000 % |
0.00/0.02	c ============================[ Search Statistics ]==============================
0.00/0.02	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.02	c ===============================================================================
0.00/0.02	c |         0 |    2125      423    19930 |     5000        0   -nan |  0.000 % |
0.00/0.02	c |       100 |    2125      423    19930 |     5500      100     80 |  0.235 % |
0.00/0.03	c |       251 |    2125      423    19930 |     6050      251     86 |  0.235 % |
0.05/0.05	c |       477 |    2125      423    19930 |     6655      477     95 |  0.235 % |
0.05/0.08	c |       814 |    2125      423    19930 |     7320      814     90 |  0.235 % |
0.09/0.12	c |      1321 |    2125      423    19930 |     8052     1321    111 |  0.235 % |
0.09/0.17	c |      2080 |    2125      423    19930 |     8857     2080     84 |  0.235 % |
0.19/0.26	c |      3220 |    2125      423    19930 |     9743     3220     87 |  0.235 % |
0.39/0.40	c |      4931 |    2125      423    19930 |    10717     4931     83 |  0.235 % |
0.59/0.67	c |      7493 |    2125      423    19930 |    11789     7493     82 |  0.235 % |
1.11/1.13	c |     11338 |    2125      423    19930 |    12968    11338    103 |  0.235 % |
1.79/1.81	c |     17106 |    2125      423    19930 |    14265    10133    121 |  0.235 % |
2.99/3.04	c |     25755 |    2125      423    19930 |    15692    11090    148 |  0.235 % |
4.89/4.94	c |     38729 |    2125      423    19930 |    17261    15991    101 |  0.235 % |
7.79/7.83	c |     58191 |    2125      423    19930 |    18987    17245    143 |  0.235 % |
12.19/12.21	c |     87383 |    2125      423    19930 |    20886    17294    177 |  0.235 % |
19.70/19.76	c |    131175 |    2125      423    19930 |    22974    18111    187 |  0.235 % |
35.99/36.02	c |    196859 |    2125      423    19930 |    25272    23367    231 |  0.235 % |
58.09/58.12	c |    295385 |    2125      423    19930 |    27799    22812    241 |  0.235 % |
110.69/110.73	c |    443176 |    2125      423    19930 |    30579    14438    309 |  0.235 % |
154.39/154.43	c |    664860 |    2125      423    19930 |    33637    21858    151 |  0.235 % |
265.29/265.35	c |    997388 |    2125      423    19930 |    37001    21937    238 |  0.235 % |
416.70/416.78	c |   1496176 |    2125      423    19930 |    40701    17974    268 |  0.235 % |
707.91/707.91	c |   2244358 |    2125      423    19930 |    44771    37488    191 |  0.235 % |
1304.22/1304.27	c |   3366633 |    2125      423    19930 |    49248    40470    283 |  0.235 % |

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-3460149-1307119086/watcher-3460149-1307119086 -o /tmp/evaluation-result-3460149-1307119086/solver-3460149-1307119086 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3460149-1307119086.opb 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.01 1.07 1.38 2/488 12790
/proc/meminfo: memFree=21501612/32951124 swapFree=46575304/67111528
[pid=12790] ppid=12788 vsize=3024 CPUtime=0 cores=0,2,4,6
/proc/12790/stat : 12790 (wbo1.6) R 12788 12790 5006 0 -1 4202496 495 0 0 0 0 0 0 0 25 0 1 0 556099845 3096576 448 33554432000 4194304 5714214 140735108082688 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12790/statm: 756 448 181 372 0 330 0

[startup+0.0529459 s]
/proc/loadavg: 1.01 1.07 1.38 2/488 12790
/proc/meminfo: memFree=21501612/32951124 swapFree=46575304/67111528
[pid=12790] ppid=12788 vsize=5244 CPUtime=0.05 cores=0,2,4,6
/proc/12790/stat : 12790 (wbo1.6) R 12788 12790 5006 0 -1 4202496 1142 0 0 0 5 0 0 0 25 0 1 0 556099845 5369856 1044 33554432000 4194304 5714214 140735108082688 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12790/statm: 1311 1044 180 372 0 936 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5244

[startup+0.10093 s]
/proc/loadavg: 1.01 1.07 1.38 2/488 12790
/proc/meminfo: memFree=21501612/32951124 swapFree=46575304/67111528
[pid=12790] ppid=12788 vsize=5244 CPUtime=0.09 cores=0,2,4,6
/proc/12790/stat : 12790 (wbo1.6) R 12788 12790 5006 0 -1 4202496 1142 0 0 0 9 0 0 0 25 0 1 0 556099845 5369856 1044 33554432000 4194304 5714214 140735108082688 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12790/statm: 1311 1044 180 372 0 936 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5244

[startup+0.300901 s]
/proc/loadavg: 1.01 1.07 1.38 2/488 12790
/proc/meminfo: memFree=21501612/32951124 swapFree=46575304/67111528
[pid=12790] ppid=12788 vsize=5928 CPUtime=0.29 cores=0,2,4,6
/proc/12790/stat : 12790 (wbo1.6) R 12788 12790 5006 0 -1 4202496 1303 0 0 0 29 0 0 0 25 0 1 0 556099845 6070272 1205 33554432000 4194304 5714214 140735108082688 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12790/statm: 1482 1205 180 372 0 1107 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5928

[startup+0.700833 s]
/proc/loadavg: 1.01 1.07 1.38 2/488 12790
/proc/meminfo: memFree=21501612/32951124 swapFree=46575304/67111528
[pid=12790] ppid=12788 vsize=8044 CPUtime=0.69 cores=0,2,4,6
/proc/12790/stat : 12790 (wbo1.6) R 12788 12790 5006 0 -1 4202496 1845 0 0 0 69 0 0 0 25 0 1 0 556099845 8237056 1747 33554432000 4194304 5714214 140735108082688 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12790/statm: 2011 1747 180 372 0 1636 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8044

[startup+1.5007 s]
/proc/loadavg: 1.01 1.07 1.38 3/489 12791
/proc/meminfo: memFree=21489572/32951124 swapFree=46575304/67111528
[pid=12790] ppid=12788 vsize=12304 CPUtime=1.49 cores=0,2,4,6
/proc/12790/stat : 12790 (wbo1.6) R 12788 12790 5006 0 -1 4202496 2903 0 0 0 148 1 0 0 25 0 1 0 556099845 12599296 2805 33554432000 4194304 5714214 140735108082688 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12790/statm: 3076 2805 180 372 0 2701 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12304

[startup+3.10041 s]
/proc/loadavg: 1.09 1.09 1.38 3/489 12791
/proc/meminfo: memFree=21482828/32951124 swapFree=46575304/67111528
[pid=12790] ppid=12788 vsize=16400 CPUtime=3.09 cores=0,2,4,6
/proc/12790/stat : 12790 (wbo1.6) R 12788 12790 5006 0 -1 4202496 3943 0 0 0 307 2 0 0 25 0 1 0 556099845 16793600 3845 33554432000 4194304 5714214 140735108082688 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12790/statm: 4100 3845 180 372 0 3725 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16400

[startup+6.30084 s]
/proc/loadavg: 1.09 1.09 1.38 3/489 12791
/proc/meminfo: memFree=21473684/32951124 swapFree=46575304/67111528
[pid=12790] ppid=12788 vsize=19924 CPUtime=6.3 cores=0,2,4,6
/proc/12790/stat : 12790 (wbo1.6) R 12788 12790 5006 0 -1 4202496 4797 0 0 0 626 4 0 0 25 0 1 0 556099845 20402176 4699 33554432000 4194304 5714214 140735108082688 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12790/statm: 4981 4699 180 372 0 4606 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 19924

[startup+12.7007 s]
/proc/loadavg: 1.23 1.12 1.39 3/489 12791
/proc/meminfo: memFree=21457612/32951124 swapFree=46575304/67111528
[pid=12790] ppid=12788 vsize=31424 CPUtime=12.69 cores=0,2,4,6
/proc/12790/stat : 12790 (wbo1.6) R 12788 12790 5006 0 -1 4202496 7666 0 0 0 1260 9 0 0 25 0 1 0 556099845 32178176 7568 33554432000 4194304 5714214 140735108082688 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12790/statm: 7856 7568 180 372 0 7481 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31424

[startup+25.5005 s]
/proc/loadavg: 1.35 1.15 1.40 3/489 12792
/proc/meminfo: memFree=21425588/32951124 swapFree=46575304/67111528
[pid=12790] ppid=12788 vsize=48088 CPUtime=25.49 cores=0,2,4,6
/proc/12790/stat : 12790 (wbo1.6) R 12788 12790 5006 0 -1 4202496 11843 0 0 0 2534 15 0 0 25 0 1 0 556099845 49242112 11745 33554432000 4194304 5714214 140735108082688 18446744073709551615 4314364 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12790/statm: 12022 11745 180 372 0 11647 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 48088

[startup+51.1009 s]
/proc/loadavg: 1.57 1.21 1.41 3/489 12792
/proc/meminfo: memFree=21387816/32951124 swapFree=46575304/67111528
[pid=12790] ppid=12788 vsize=65052 CPUtime=51.09 cores=0,2,4,6
/proc/12790/stat : 12790 (wbo1.6) R 12788 12790 5006 0 -1 4202496 16043 0 0 0 5081 28 0 0 25 0 1 0 556099845 66613248 15945 33554432000 4194304 5714214 140735108082688 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12790/statm: 16263 15945 180 372 0 15888 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 65052

[startup+102.318 s]
/proc/loadavg: 1.83 1.34 1.44 3/489 12794
/proc/meminfo: memFree=21325784/32951124 swapFree=46575304/67111528
[pid=12790] ppid=12788 vsize=90144 CPUtime=102.31 cores=0,2,4,6
/proc/12790/stat : 12790 (wbo1.6) R 12788 12790 5006 0 -1 4202496 22286 0 0 0 10188 43 0 0 25 0 1 0 556099845 92307456 22188 33554432000 4194304 5714214 140735108082688 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12790/statm: 22536 22188 180 372 0 22161 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 90144

[startup+162.3 s]
/proc/loadavg: 2.01 1.48 1.48 3/489 12795
/proc/meminfo: memFree=21267948/32951124 swapFree=46575304/67111528
[pid=12790] ppid=12788 vsize=112964 CPUtime=162.29 cores=0,2,4,6
/proc/12790/stat : 12790 (wbo1.6) R 12788 12790 5006 0 -1 4202496 27961 0 0 0 16161 68 0 0 25 0 1 0 556099845 115675136 27863 33554432000 4194304 5714214 140735108082688 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12790/statm: 28241 27863 180 372 0 27866 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 112964

[startup+222.301 s]
/proc/loadavg: 2.00 1.57 1.51 3/489 12797
/proc/meminfo: memFree=21201940/32951124 swapFree=46575304/67111528
[pid=12790] ppid=12788 vsize=139860 CPUtime=222.29 cores=0,2,4,6
/proc/12790/stat : 12790 (wbo1.6) R 12788 12790 5006 0 -1 4202496 34628 0 0 0 22143 86 0 0 25 0 1 0 556099845 143216640 34530 33554432000 4194304 5714214 140735108082688 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12790/statm: 34965 34530 180 372 0 34590 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 139860

[startup+282.3 s]
/proc/loadavg: 2.00 1.64 1.54 3/489 12799
/proc/meminfo: memFree=21141652/32951124 swapFree=46575304/67111528
[pid=12790] ppid=12788 vsize=161544 CPUtime=282.29 cores=0,2,4,6
/proc/12790/stat : 12790 (wbo1.6) R 12788 12790 5006 0 -1 4202496 40020 0 0 0 28119 110 0 0 25 0 1 0 556099845 165421056 39922 33554432000 4194304 5714214 140735108082688 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12790/statm: 40386 39922 180 372 0 40011 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 161544

[startup+342.301 s]
/proc/loadavg: 2.04 1.72 1.57 3/489 12800
/proc/meminfo: memFree=21074164/32951124 swapFree=46575304/67111528
[pid=12790] ppid=12788 vsize=195420 CPUtime=342.29 cores=0,2,4,6
/proc/12790/stat : 12790 (wbo1.6) R 12788 12790 5006 0 -1 4202496 48481 0 0 0 34087 142 0 0 25 0 1 0 556099845 200110080 48383 33554432000 4194304 5714214 140735108082688 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12790/statm: 48855 48383 180 372 0 48480 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 195420

[startup+402.301 s]
/proc/loadavg: 2.01 1.77 1.59 3/489 12802
/proc/meminfo: memFree=21023148/32951124 swapFree=46575304/67111528
[pid=12790] ppid=12788 vsize=209828 CPUtime=402.3 cores=0,2,4,6
/proc/12790/stat : 12790 (wbo1.6) R 12788 12790 5006 0 -1 4202496 52235 0 0 0 40071 159 0 0 25 0 1 0 556099845 214863872 51962 33554432000 4194304 5714214 140735108082688 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12790/statm: 52457 51962 180 372 0 52082 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 209828

[startup+462.3 s]
/proc/loadavg: 2.00 1.81 1.62 3/489 12803
/proc/meminfo: memFree=20973016/32951124 swapFree=46575304/67111528
[pid=12790] ppid=12788 vsize=225524 CPUtime=462.3 cores=0,2,4,6
/proc/12790/stat : 12790 (wbo1.6) R 12788 12790 5006 0 -1 4202496 56079 0 0 0 46051 179 0 0 25 0 1 0 556099845 230936576 55806 33554432000 4194304 5714214 140735108082688 18446744073709551615 4300368 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12790/statm: 56381 55806 180 372 0 56006 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 225524

[startup+522.301 s]
/proc/loadavg: 2.00 1.84 1.64 3/489 12805
/proc/meminfo: memFree=20924004/32951124 swapFree=46575304/67111528
[pid=12790] ppid=12788 vsize=240688 CPUtime=522.3 cores=0,2,4,6
/proc/12790/stat : 12790 (wbo1.6) R 12788 12790 5006 0 -1 4202496 59891 0 0 0 52036 194 0 0 25 0 1 0 556099845 246464512 59601 33554432000 4194304 5714214 140735108082688 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12790/statm: 60172 59601 180 372 0 59797 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 240688

[startup+582.3 s]
/proc/loadavg: 2.00 1.87 1.66 3/489 12807
/proc/meminfo: memFree=20875132/32951124 swapFree=46575304/67111528
[pid=12790] ppid=12788 vsize=255532 CPUtime=582.3 cores=0,2,4,6
/proc/12790/stat : 12790 (wbo1.6) R 12788 12790 5006 0 -1 4202496 63549 0 0 0 58017 213 0 0 25 0 1 0 556099845 261664768 63259 33554432000 4194304 5714214 140735108082688 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12790/statm: 63883 63259 180 372 0 63508 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 255532

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.02 1.95 1.73 3/489 12813
/proc/meminfo: memFree=20653528/32951124 swapFree=46575304/67111528
[pid=12790] ppid=12788 vsize=336660 CPUtime=822.3 cores=0,2,4,6
/proc/12790/stat : 12790 (wbo1.6) R 12788 12790 5006 0 -1 4202496 84348 0 0 0 81959 271 0 0 25 0 1 0 556099845 344739840 83493 33554432000 4194304 5714214 140735108082688 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12790/statm: 84165 83493 180 372 0 83790 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 336660

[startup+882.3 s]
/proc/loadavg: 2.06 1.97 1.75 3/489 12815
/proc/meminfo: memFree=20608740/32951124 swapFree=46575304/67111528
[pid=12790] ppid=12788 vsize=348712 CPUtime=882.31 cores=0,2,4,6
/proc/12790/stat : 12790 (wbo1.6) R 12788 12790 5006 0 -1 4202496 87277 0 0 0 87947 284 0 0 25 0 1 0 556099845 357081088 86422 33554432000 4194304 5714214 140735108082688 18446744073709551615 4319405 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12790/statm: 87178 86422 180 372 0 86803 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 348712

[startup+942.301 s]
/proc/loadavg: 2.07 1.99 1.77 3/489 12816
/proc/meminfo: memFree=20576104/32951124 swapFree=46575304/67111528
[pid=12790] ppid=12788 vsize=354544 CPUtime=942.31 cores=0,2,4,6
/proc/12790/stat : 12790 (wbo1.6) R 12788 12790 5006 0 -1 4202496 88696 0 0 0 93939 292 0 0 25 0 1 0 556099845 363053056 87841 33554432000 4194304 5714214 140735108082688 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12790/statm: 88636 87841 180 372 0 88261 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 354544

[startup+1002.3 s]
/proc/loadavg: 2.03 1.99 1.78 3/489 12818
/proc/meminfo: memFree=20533792/32951124 swapFree=46575304/67111528
[pid=12790] ppid=12788 vsize=366312 CPUtime=1002.31 cores=0,2,4,6
/proc/12790/stat : 12790 (wbo1.6) R 12788 12790 5006 0 -1 4202496 91616 0 0 0 99925 306 0 0 25 0 1 0 556099845 375103488 90761 33554432000 4194304 5714214 140735108082688 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12790/statm: 91578 90761 180 372 0 91203 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 366312

[startup+1062.3 s]
/proc/loadavg: 2.01 1.99 1.79 3/489 12821
/proc/meminfo: memFree=20488628/32951124 swapFree=46575304/67111528
[pid=12790] ppid=12788 vsize=381900 CPUtime=1062.32 cores=0,2,4,6
/proc/12790/stat : 12790 (wbo1.6) R 12788 12790 5006 0 -1 4202496 95537 0 0 0 105912 320 0 0 25 0 1 0 556099845 391065600 94682 33554432000 4194304 5714214 140735108082688 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12790/statm: 95475 94682 180 372 0 95100 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 381900

[startup+1122.3 s]
/proc/loadavg: 2.03 2.00 1.81 3/489 12824
/proc/meminfo: memFree=20447020/32951124 swapFree=46575304/67111528
[pid=12790] ppid=12788 vsize=393884 CPUtime=1122.31 cores=0,2,4,6
/proc/12790/stat : 12790 (wbo1.6) R 12788 12790 5006 0 -1 4202496 98510 0 0 0 111903 328 0 0 25 0 1 0 556099845 403337216 97655 33554432000 4194304 5714214 140735108082688 18446744073709551615 4309188 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12790/statm: 98471 97655 180 372 0 98096 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 393884

[startup+1182.3 s]
/proc/loadavg: 2.01 2.00 1.82 3/489 12826
/proc/meminfo: memFree=20396520/32951124 swapFree=46575304/67111528
[pid=12790] ppid=12788 vsize=400816 CPUtime=1182.32 cores=0,2,4,6
/proc/12790/stat : 12790 (wbo1.6) R 12788 12790 5006 0 -1 4202496 100256 0 0 0 117893 339 0 0 25 0 1 0 556099845 410435584 99401 33554432000 4194304 5714214 140735108082688 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12790/statm: 100204 99401 180 372 0 99829 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 400816

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.83 3/489 12827
/proc/meminfo: memFree=20356684/32951124 swapFree=46575304/67111528
[pid=12790] ppid=12788 vsize=411528 CPUtime=1242.32 cores=0,2,4,6
/proc/12790/stat : 12790 (wbo1.6) R 12788 12790 5006 0 -1 4202496 102918 0 0 0 123880 352 0 0 25 0 1 0 556099845 421404672 102063 33554432000 4194304 5714214 140735108082688 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12790/statm: 102882 102063 180 372 0 102507 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 411528

[startup+1302.3 s]
/proc/loadavg: 2.05 2.01 1.84 3/489 12829
/proc/meminfo: memFree=20313380/32951124 swapFree=46575304/67111528
[pid=12790] ppid=12788 vsize=422308 CPUtime=1302.33 cores=0,2,4,6
/proc/12790/stat : 12790 (wbo1.6) R 12788 12790 5006 0 -1 4202496 106827 0 0 0 129868 365 0 0 25 0 1 0 556099845 432443392 104765 33554432000 4194304 5714214 140735108082688 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12790/statm: 105577 104765 180 372 0 105202 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 422308

[startup+1362.3 s]
/proc/loadavg: 2.07 2.02 1.85 3/489 12830
/proc/meminfo: memFree=20256928/32951124 swapFree=46575304/67111528
[pid=12790] ppid=12788 vsize=443852 CPUtime=1362.32 cores=0,2,4,6
/proc/12790/stat : 12790 (wbo1.6) R 12788 12790 5006 0 -1 4202496 112191 0 0 0 135841 391 0 0 25 0 1 0 556099845 454504448 110129 33554432000 4194304 5714214 140735108082688 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12790/statm: 110963 110129 180 372 0 110588 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 443852

[startup+1422.32 s]
/proc/loadavg: 2.18 2.05 1.86 3/489 12841
/proc/meminfo: memFree=20210292/32951124 swapFree=46575304/67111528
[pid=12790] ppid=12788 vsize=458848 CPUtime=1422.35 cores=0,2,4,6
/proc/12790/stat : 12790 (wbo1.6) R 12788 12790 5006 0 -1 4202496 115926 0 0 0 141819 416 0 0 25 0 1 0 556099845 469860352 113864 33554432000 4194304 5714214 140735108082688 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12790/statm: 114712 113864 180 372 0 114337 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 458848

[startup+1482.3 s]
/proc/loadavg: 2.14 2.06 1.88 3/489 12843
/proc/meminfo: memFree=20168104/32951124 swapFree=46575304/67111528
[pid=12790] ppid=12788 vsize=467296 CPUtime=1482.32 cores=0,2,4,6
/proc/12790/stat : 12790 (wbo1.6) R 12788 12790 5006 0 -1 4202496 118036 0 0 0 147794 438 0 0 25 0 1 0 556099845 478511104 115974 33554432000 4194304 5714214 140735108082688 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12790/statm: 116824 115974 180 372 0 116449 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 467296

[startup+1542.3 s]
/proc/loadavg: 2.05 2.05 1.88 3/489 12844
/proc/meminfo: memFree=20110780/32951124 swapFree=46575304/67111528
[pid=12790] ppid=12788 vsize=498920 CPUtime=1542.33 cores=0,2,4,6
/proc/12790/stat : 12790 (wbo1.6) R 12788 12790 5006 0 -1 4202496 126128 0 0 0 153774 459 0 0 25 0 1 0 556099845 510894080 123842 33554432000 4194304 5714214 140735108082688 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12790/statm: 124730 123842 180 372 0 124355 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 498920

[startup+1602.3 s]
/proc/loadavg: 2.02 2.03 1.89 3/489 12846
/proc/meminfo: memFree=20061772/32951124 swapFree=46575304/67111528
[pid=12790] ppid=12788 vsize=516660 CPUtime=1602.33 cores=0,2,4,6
/proc/12790/stat : 12790 (wbo1.6) R 12788 12790 5006 0 -1 4202496 130551 0 0 0 159757 476 0 0 25 0 1 0 556099845 529059840 128265 33554432000 4194304 5714214 140735108082688 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12790/statm: 129165 128265 180 372 0 128790 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 516660

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 1.89 3/489 12847
/proc/meminfo: memFree=19997872/32951124 swapFree=46575304/67111528
[pid=12790] ppid=12788 vsize=549400 CPUtime=1662.33 cores=0,2,4,6
/proc/12790/stat : 12790 (wbo1.6) R 12788 12790 5006 0 -1 4202496 138690 0 0 0 165739 494 0 0 25 0 1 0 556099845 562585600 136404 33554432000 4194304 5714214 140735108082688 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12790/statm: 137350 136404 180 372 0 136975 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 549400

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 1.90 3/489 12849
/proc/meminfo: memFree=19958292/32951124 swapFree=46575304/67111528
[pid=12790] ppid=12788 vsize=554416 CPUtime=1722.33 cores=0,2,4,6
/proc/12790/stat : 12790 (wbo1.6) R 12788 12790 5006 0 -1 4202496 139976 0 0 0 171720 513 0 0 25 0 1 0 556099845 567721984 137690 33554432000 4194304 5714214 140735108082688 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12790/statm: 138604 137690 180 372 0 138229 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 554416

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 1.91 3/489 12851
/proc/meminfo: memFree=19917336/32951124 swapFree=46575304/67111528
[pid=12790] ppid=12788 vsize=564328 CPUtime=1782.34 cores=0,2,4,6
/proc/12790/stat : 12790 (wbo1.6) R 12788 12790 5006 0 -1 4202496 142441 0 0 0 177707 527 0 0 25 0 1 0 556099845 577871872 140155 33554432000 4194304 5714214 140735108082688 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12790/statm: 141082 140155 180 372 0 140707 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 564328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.01 1.91 2/487 12852
/proc/meminfo: memFree=20934020/32951124 swapFree=46575304/67111528
[pid=12790] ppid=12788 vsize=570720 CPUtime=1800.04 cores=0,2,4,6
/proc/12790/stat : 12790 (wbo1.6) R 12788 12790 5006 0 -1 4202496 144029 0 0 0 179472 532 0 0 25 0 1 0 556099845 584417280 141743 33554432000 4194304 5714214 140735108082688 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/12790/statm: 142680 141743 180 372 0 142305 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 570720

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): 1800.04
CPU time (s): 1800.09
CPU user time (s): 1794.73
CPU system time (s): 5.35219
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 570720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.73
system time used= 5.35219
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 144030
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= 4
involuntary context switches= 2746

runsolver used 8.91964 second user time and 18.9851 second system time

The end

Launcher Data 

Begin job on node107 at 2011-06-03 18:38:06
IDJOB=3460149
IDBENCH=71848
IDSOLVER=1953
FILE ID=node107/3460149-1307119086
RUNJOBID= node107-1307119085-12716
PBS_JOBID= 13497967
Free space on /tmp= 73860 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/flexray/normalized-fx49.opb
COMMAND LINE= wbo1.6 -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3460149-1307119086/watcher-3460149-1307119086 -o /tmp/evaluation-result-3460149-1307119086/solver-3460149-1307119086 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3460149-1307119086.opb

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

MD5SUM BENCH= e08af5097f76b1d4e2b0ba1d8a42ed5a
RANDOM SEED=1679941287

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
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	: 5332.67
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		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
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	: 5332.74
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21501768 kB
Buffers:        314968 kB
Cached:        2075708 kB
SwapCached:      22548 kB
Active:        9149300 kB
Inactive:      1950404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21501768 kB
SwapTotal:    67111528 kB
SwapFree:     46575304 kB
Dirty:            8548 kB
Writeback:           0 kB
AnonPages:     8703288 kB
Mapped:          33080 kB
Slab:           185860 kB
PageTables:      94472 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145104580 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= 73848 MiB
End job on node107 at 2011-06-03 19:08:08