Trace number 3446721

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 NameAnswerCPU timeWall clock time
wbo 1.6? (TO) 1800.08 1800.03

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-101-100--soft-66-100-0.wbo
MD5SUMd7ec3e5f8584fe7f5e0e066c760adfab
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark0.679895
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables10100
Total number of constraints201
Number of soft constraints65
Number of constraints which are clauses101
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint100
Maximum length of a constraint101
Top cost 3414
Min constraint cost 1
Max constraint cost 97
Sum of constraints costs 3413
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 102
Number of bits of the biggest sum of numbers7
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 wbo file format. File HOME/instance-3446721-1307904040.wbo.
0.00/0.00	c Instance file HOME/instance-3446721-1307904040.wbo
0.00/0.00	c File size is 181878 bytes.
0.00/0.01	c Highest Coefficient sum: 102
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Parsing time:          0.01         s                                      |
0.00/0.01	c |  Number Variables:      10100                                               |
0.00/0.01	c |  Number Clauses:        101                                                 |
0.00/0.01	c |  Number Cardinality:    100                                                 |
0.00/0.01	c |  Number PB Constraints: 0                                                   |
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 |   10100      201    20200 |     5000        0   -nan |  0.000 % |
0.00/0.02	c |       103 |   10100      201    20200 |     5500      103    390 |  0.000 % |
0.00/0.04	c |       254 |   10100      201    20200 |     6050      254    592 |  0.000 % |
0.09/0.10	c |       479 |   10100      201    20200 |     6655      479   1097 |  0.000 % |
0.09/0.14	c |       816 |   10100      201    20200 |     7320      816    935 |  0.000 % |
0.19/0.21	c |      1323 |   10100      201    20200 |     8052     1323    750 |  0.000 % |
0.29/0.33	c |      2083 |   10100      201    20200 |     8857     2083    650 |  0.000 % |
0.49/0.53	c |      3223 |   10100      201    20200 |     9743     3223    586 |  0.000 % |
1.20/1.28	c |      4933 |   10100      201    20200 |    10717     4933    771 |  0.000 % |
1.99/2.05	c |      7497 |   10100      201    20200 |    11789     7497    690 |  0.000 % |
3.29/3.33	c |     11343 |   10100      201    20200 |    12968    11343    649 |  0.000 % |
5.99/6.04	c |     17109 |   10100      201    20200 |    14265    17109    633 |  0.000 % |
11.79/11.82	c |     25758 |   10100      201    20200 |    15692    17204    621 |  0.000 % |
30.30/30.33	c |     38733 |   10100      201    20200 |    17261    21577   1586 |  0.000 % |
66.59/66.69	c |     58194 |   10100      201    20200 |    18987    15214   2246 |  0.000 % |
117.80/117.84	c |     87389 |   10100      201    20200 |    20886    27007   2008 |  0.000 % |
176.39/176.47	c |    131178 |   10100      201    20200 |    22974    19825   1519 |  0.000 % |
300.69/300.76	c |    196866 |   10100      201    20200 |    25272    25164   2105 |  0.000 % |
487.50/487.54	c |    295394 |   10100      201    20200 |    27799    17808   1409 |  0.000 % |
808.91/808.95	c |    443186 |   10100      201    20200 |    30579    17447   1345 |  0.000 % |
1499.33/1499.31	c |    664870 |   10100      201    20200 |    33637    28295   2068 |  0.000 % |

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3446721-1307904040/watcher-3446721-1307904040 -o /tmp/evaluation-result-3446721-1307904040/solver-3446721-1307904040 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446721-1307904040.wbo 

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: 0.94 1.43 1.72 3/177 10760
/proc/meminfo: memFree=32420476/32951124 swapFree=67056676/67111528
[pid=10760] ppid=10758 vsize=3416 CPUtime=0 cores=0,2,4,6
/proc/10760/stat : 10760 (wbo1.6) R 10758 10760 9967 0 -1 4202496 599 0 0 0 0 0 0 0 24 0 1 0 902001942 3497984 552 33554432000 4194304 5714214 140733593689888 18446744073709551615 4315409 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10760/statm: 854 552 173 372 0 434 0

[startup+0.102492 s]
/proc/loadavg: 0.94 1.43 1.72 3/177 10760
/proc/meminfo: memFree=32420476/32951124 swapFree=67056676/67111528
[pid=10760] ppid=10758 vsize=8080 CPUtime=0.09 cores=0,2,4,6
/proc/10760/stat : 10760 (wbo1.6) R 10758 10760 9967 0 -1 4202496 1768 0 0 0 9 0 0 0 24 0 1 0 902001942 8273920 1676 33554432000 4194304 5714214 140733593689888 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10760/statm: 2020 1676 177 372 0 1645 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8080

[startup+0.200477 s]
/proc/loadavg: 0.94 1.43 1.72 3/177 10760
/proc/meminfo: memFree=32420476/32951124 swapFree=67056676/67111528
[pid=10760] ppid=10758 vsize=9796 CPUtime=0.19 cores=0,2,4,6
/proc/10760/stat : 10760 (wbo1.6) R 10758 10760 9967 0 -1 4202496 2227 0 0 0 18 1 0 0 25 0 1 0 902001942 10031104 2135 33554432000 4194304 5714214 140733593689888 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10760/statm: 2449 2135 177 372 0 2074 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9796

[startup+0.30046 s]
/proc/loadavg: 0.94 1.43 1.72 3/177 10760
/proc/meminfo: memFree=32420476/32951124 swapFree=67056676/67111528
[pid=10760] ppid=10758 vsize=11248 CPUtime=0.29 cores=0,2,4,6
/proc/10760/stat : 10760 (wbo1.6) R 10758 10760 9967 0 -1 4202496 2577 0 0 0 28 1 0 0 25 0 1 0 902001942 11517952 2485 33554432000 4194304 5714214 140733593689888 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10760/statm: 2812 2485 177 372 0 2437 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11248

[startup+0.700399 s]
/proc/loadavg: 0.94 1.43 1.72 3/177 10760
/proc/meminfo: memFree=32420476/32951124 swapFree=67056676/67111528
[pid=10760] ppid=10758 vsize=16928 CPUtime=0.69 cores=0,2,4,6
/proc/10760/stat : 10760 (wbo1.6) R 10758 10760 9967 0 -1 4202496 3989 0 0 0 67 2 0 0 25 0 1 0 902001942 17334272 3897 33554432000 4194304 5714214 140733593689888 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10760/statm: 4232 3897 177 372 0 3857 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16928

[startup+1.50028 s]
/proc/loadavg: 0.94 1.43 1.72 3/178 10761
/proc/meminfo: memFree=32396192/32951124 swapFree=67056676/67111528
[pid=10760] ppid=10758 vsize=24660 CPUtime=1.49 cores=0,2,4,6
/proc/10760/stat : 10760 (wbo1.6) R 10758 10760 9967 0 -1 4202496 5929 0 0 0 147 2 0 0 25 0 1 0 902001942 25251840 5837 33554432000 4194304 5714214 140733593689888 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10760/statm: 6165 5837 177 372 0 5790 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24660

[startup+3.10099 s]
/proc/loadavg: 0.94 1.43 1.72 3/178 10761
/proc/meminfo: memFree=32385032/32951124 swapFree=67056676/67111528
[pid=10760] ppid=10758 vsize=36744 CPUtime=3.09 cores=0,2,4,6
/proc/10760/stat : 10760 (wbo1.6) R 10758 10760 9967 0 -1 4202496 8934 0 0 0 306 3 0 0 25 0 1 0 902001942 37625856 8842 33554432000 4194304 5714214 140733593689888 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10760/statm: 9186 8842 177 372 0 8811 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36744

[startup+6.30042 s]
/proc/loadavg: 1.02 1.44 1.72 3/178 10761
/proc/meminfo: memFree=32359388/32951124 swapFree=67056676/67111528
[pid=10760] ppid=10758 vsize=53284 CPUtime=6.29 cores=0,2,4,6
/proc/10760/stat : 10760 (wbo1.6) R 10758 10760 9967 0 -1 4202496 13071 0 0 0 625 4 0 0 25 0 1 0 902001942 54562816 12979 33554432000 4194304 5714214 140733593689888 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10760/statm: 13321 12979 177 372 0 12946 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 53284

[startup+12.7003 s]
/proc/loadavg: 1.10 1.45 1.72 3/178 10761
/proc/meminfo: memFree=32346812/32951124 swapFree=67056676/67111528
[pid=10760] ppid=10758 vsize=54884 CPUtime=12.69 cores=0,2,4,6
/proc/10760/stat : 10760 (wbo1.6) R 10758 10760 9967 0 -1 4202496 13489 0 0 0 1264 5 0 0 25 0 1 0 902001942 56201216 13397 33554432000 4194304 5714214 140733593689888 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10760/statm: 13721 13397 177 372 0 13346 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 54884

[startup+25.5011 s]
/proc/loadavg: 1.30 1.48 1.73 3/178 10762
/proc/meminfo: memFree=32261380/32951124 swapFree=67056676/67111528
[pid=10760] ppid=10758 vsize=129924 CPUtime=25.49 cores=0,2,4,6
/proc/10760/stat : 10760 (wbo1.6) R 10758 10760 9967 0 -1 4202496 32222 0 0 0 2540 9 0 0 25 0 1 0 902001942 133042176 32130 33554432000 4194304 5714214 140733593689888 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10760/statm: 32481 32130 177 372 0 32106 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 129924

[startup+51.1006 s]
/proc/loadavg: 1.54 1.52 1.73 3/178 10762
/proc/meminfo: memFree=32129404/32951124 swapFree=67056676/67111528
[pid=10760] ppid=10758 vsize=247300 CPUtime=51.09 cores=0,2,4,6
/proc/10760/stat : 10760 (wbo1.6) R 10758 10760 9967 0 -1 4202496 61563 0 0 0 5094 15 0 0 25 0 1 0 902001942 253235200 61471 33554432000 4194304 5714214 140733593689888 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10760/statm: 61825 61471 177 372 0 61450 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 247300

[startup+102.301 s]
/proc/loadavg: 1.80 1.59 1.74 3/178 10764
/proc/meminfo: memFree=32067236/32951124 swapFree=67056676/67111528
[pid=10760] ppid=10758 vsize=273452 CPUtime=102.3 cores=0,2,4,6
/proc/10760/stat : 10760 (wbo1.6) R 10758 10760 9967 0 -1 4202496 68430 0 0 0 10211 19 0 0 25 0 1 0 902001942 280014848 68004 33554432000 4194304 5714214 140733593689888 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10760/statm: 68363 68004 177 372 0 67988 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 273452

[startup+162.301 s]
/proc/loadavg: 1.92 1.66 1.75 3/178 10765
/proc/meminfo: memFree=32036060/32951124 swapFree=67056676/67111528
[pid=10760] ppid=10758 vsize=273452 CPUtime=162.29 cores=0,2,4,6
/proc/10760/stat : 10760 (wbo1.6) R 10758 10760 9967 0 -1 4202496 68437 0 0 0 16206 23 0 0 25 0 1 0 902001942 280014848 68011 33554432000 4194304 5714214 140733593689888 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10760/statm: 68363 68011 177 372 0 67988 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 273452

[startup+222.306 s]
/proc/loadavg: 2.00 1.74 1.77 3/178 10767
/proc/meminfo: memFree=32006120/32951124 swapFree=67056676/67111528
[pid=10760] ppid=10758 vsize=273452 CPUtime=222.3 cores=0,2,4,6
/proc/10760/stat : 10760 (wbo1.6) R 10758 10760 9967 0 -1 4202496 68441 0 0 0 22201 29 0 0 25 0 1 0 902001942 280014848 68015 33554432000 4194304 5714214 140733593689888 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10760/statm: 68363 68015 177 372 0 67988 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 273452

[startup+282.301 s]
/proc/loadavg: 2.00 1.78 1.78 3/178 10768
/proc/meminfo: memFree=31934888/32951124 swapFree=67056676/67111528
[pid=10760] ppid=10758 vsize=317716 CPUtime=282.3 cores=0,2,4,6
/proc/10760/stat : 10760 (wbo1.6) R 10758 10760 9967 0 -1 4202496 79818 0 0 0 28198 32 0 0 25 0 1 0 902001942 325341184 79066 33554432000 4194304 5714214 140733593689888 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10760/statm: 79429 79066 177 372 0 79054 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 317716

[startup+342.3 s]
/proc/loadavg: 2.00 1.82 1.79 3/178 10770
/proc/meminfo: memFree=31906188/32951124 swapFree=67056676/67111528
[pid=10760] ppid=10758 vsize=317704 CPUtime=342.3 cores=0,2,4,6
/proc/10760/stat : 10760 (wbo1.6) R 10758 10760 9967 0 -1 4202496 79822 0 0 0 34194 36 0 0 25 0 1 0 902001942 325328896 79067 33554432000 4194304 5714214 140733593689888 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10760/statm: 79426 79067 177 372 0 79051 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 317704

[startup+402.301 s]
/proc/loadavg: 2.00 1.85 1.81 3/178 10772
/proc/meminfo: memFree=31878744/32951124 swapFree=67056676/67111528
[pid=10760] ppid=10758 vsize=317704 CPUtime=402.3 cores=0,2,4,6
/proc/10760/stat : 10760 (wbo1.6) R 10758 10760 9967 0 -1 4202496 79822 0 0 0 40191 39 0 0 25 0 1 0 902001942 325328896 79067 33554432000 4194304 5714214 140733593689888 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10760/statm: 79426 79067 177 372 0 79051 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 317704

[startup+462.3 s]
/proc/loadavg: 2.00 1.87 1.82 3/178 10773
/proc/meminfo: memFree=31819416/32951124 swapFree=67056676/67111528
[pid=10760] ppid=10758 vsize=317704 CPUtime=462.31 cores=0,2,4,6
/proc/10760/stat : 10760 (wbo1.6) R 10758 10760 9967 0 -1 4202496 79822 0 0 0 46188 43 0 0 25 0 1 0 902001942 325328896 79067 33554432000 4194304 5714214 140733593689888 18446744073709551615 4319243 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10760/statm: 79426 79067 177 372 0 79051 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 317704

[startup+522.301 s]
/proc/loadavg: 2.00 1.89 1.82 3/178 10775
/proc/meminfo: memFree=31819360/32951124 swapFree=67056676/67111528
[pid=10760] ppid=10758 vsize=317704 CPUtime=522.3 cores=0,2,4,6
/proc/10760/stat : 10760 (wbo1.6) R 10758 10760 9967 0 -1 4202496 79827 0 0 0 52184 46 0 0 25 0 1 0 902001942 325328896 79072 33554432000 4194304 5714214 140733593689888 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10760/statm: 79426 79072 177 372 0 79051 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 317704

[startup+582.301 s]
/proc/loadavg: 2.00 1.91 1.83 3/178 10776
/proc/meminfo: memFree=31819308/32951124 swapFree=67056676/67111528
[pid=10760] ppid=10758 vsize=317704 CPUtime=582.31 cores=0,2,4,6
/proc/10760/stat : 10760 (wbo1.6) R 10758 10760 9967 0 -1 4202496 79827 0 0 0 58182 49 0 0 25 0 1 0 902001942 325328896 79072 33554432000 4194304 5714214 140733593689888 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10760/statm: 79426 79072 177 372 0 79051 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 317704

[startup+642.301 s]

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

[startup+882.306 s]
/proc/loadavg: 2.00 1.96 1.86 3/178 10784
/proc/meminfo: memFree=31741304/32951124 swapFree=67056676/67111528
[pid=10760] ppid=10758 vsize=395648 CPUtime=882.32 cores=0,2,4,6
/proc/10760/stat : 10760 (wbo1.6) R 10758 10760 9967 0 -1 4202496 99294 0 0 0 88164 68 0 0 25 0 1 0 902001942 405143552 98539 33554432000 4194304 5714214 140733593689888 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10760/statm: 98912 98539 177 372 0 98537 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 395648

[startup+942.301 s]
/proc/loadavg: 2.00 1.96 1.86 3/178 10786
/proc/meminfo: memFree=31613048/32951124 swapFree=67056676/67111528
[pid=10760] ppid=10758 vsize=503376 CPUtime=942.31 cores=0,2,4,6
/proc/10760/stat : 10760 (wbo1.6) R 10758 10760 9967 0 -1 4202496 126126 0 0 0 94157 74 0 0 25 0 1 0 902001942 515457024 125371 33554432000 4194304 5714214 140733593689888 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10760/statm: 125844 125371 177 372 0 125469 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 503376

[startup+1002.3 s]
/proc/loadavg: 2.00 1.97 1.87 3/178 10788
/proc/meminfo: memFree=31518132/32951124 swapFree=67056676/67111528
[pid=10760] ppid=10758 vsize=569544 CPUtime=1002.32 cores=0,2,4,6
/proc/10760/stat : 10760 (wbo1.6) R 10758 10760 9967 0 -1 4202496 142677 0 0 0 100152 80 0 0 25 0 1 0 902001942 583213056 141922 33554432000 4194304 5714214 140733593689888 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10760/statm: 142386 141922 177 372 0 142011 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 569544

[startup+1062.3 s]
/proc/loadavg: 2.00 1.97 1.88 3/178 10789
/proc/meminfo: memFree=31492180/32951124 swapFree=67056676/67111528
[pid=10760] ppid=10758 vsize=568512 CPUtime=1062.32 cores=0,2,4,6
/proc/10760/stat : 10760 (wbo1.6) R 10758 10760 9967 0 -1 4202496 142695 0 0 0 106149 83 0 0 25 0 1 0 902001942 582156288 141684 33554432000 4194304 5714214 140733593689888 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10760/statm: 142128 141684 177 372 0 141753 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 568512

[startup+1122.3 s]
/proc/loadavg: 2.00 1.97 1.88 3/178 10867
/proc/meminfo: memFree=31837328/32951124 swapFree=67056676/67111528
[pid=10760] ppid=10758 vsize=568512 CPUtime=1122.31 cores=0,2,4,6
/proc/10760/stat : 10760 (wbo1.6) R 10758 10760 9967 0 -1 4202496 142699 0 0 0 112146 85 0 0 25 0 1 0 902001942 582156288 141688 33554432000 4194304 5714214 140733593689888 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10760/statm: 142128 141688 177 372 0 141753 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 568512

[startup+1182.3 s]
/proc/loadavg: 2.05 1.99 1.89 3/178 10868
/proc/meminfo: memFree=31824840/32951124 swapFree=67056676/67111528
[pid=10760] ppid=10758 vsize=568392 CPUtime=1182.32 cores=0,2,4,6
/proc/10760/stat : 10760 (wbo1.6) R 10758 10760 9967 0 -1 4202496 142710 0 0 0 118143 89 0 0 25 0 1 0 902001942 582033408 141669 33554432000 4194304 5714214 140733593689888 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10760/statm: 142098 141669 177 372 0 141723 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 568392

[startup+1242.3 s]
/proc/loadavg: 2.02 1.99 1.90 3/178 10879
/proc/meminfo: memFree=31816168/32951124 swapFree=67056676/67111528
[pid=10760] ppid=10758 vsize=568392 CPUtime=1242.32 cores=0,2,4,6
/proc/10760/stat : 10760 (wbo1.6) R 10758 10760 9967 0 -1 4202496 142710 0 0 0 124141 91 0 0 25 0 1 0 902001942 582033408 141669 33554432000 4194304 5714214 140733593689888 18446744073709551615 4319349 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10760/statm: 142098 141669 177 372 0 141723 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 568392

[startup+1302.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 10881
/proc/meminfo: memFree=31812108/32951124 swapFree=67056676/67111528
[pid=10760] ppid=10758 vsize=568392 CPUtime=1302.33 cores=0,2,4,6
/proc/10760/stat : 10760 (wbo1.6) R 10758 10760 9967 0 -1 4202496 142710 0 0 0 130139 94 0 0 25 0 1 0 902001942 582033408 141669 33554432000 4194304 5714214 140733593689888 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10760/statm: 142098 141669 177 372 0 141723 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 568392

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 10882
/proc/meminfo: memFree=31801864/32951124 swapFree=67056676/67111528
[pid=10760] ppid=10758 vsize=568392 CPUtime=1362.32 cores=0,2,4,6
/proc/10760/stat : 10760 (wbo1.6) R 10758 10760 9967 0 -1 4202496 142719 0 0 0 136136 96 0 0 25 0 1 0 902001942 582033408 141678 33554432000 4194304 5714214 140733593689888 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10760/statm: 142098 141678 177 372 0 141723 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 568392

[startup+1422.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 10886
/proc/meminfo: memFree=31785692/32951124 swapFree=67056676/67111528
[pid=10760] ppid=10758 vsize=568392 CPUtime=1422.33 cores=0,2,4,6
/proc/10760/stat : 10760 (wbo1.6) R 10758 10760 9967 0 -1 4202496 142724 0 0 0 142134 99 0 0 25 0 1 0 902001942 582033408 141683 33554432000 4194304 5714214 140733593689888 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10760/statm: 142098 141683 177 372 0 141723 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 568392

[startup+1482.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 10888
/proc/meminfo: memFree=31773428/32951124 swapFree=67056676/67111528
[pid=10760] ppid=10758 vsize=568392 CPUtime=1482.32 cores=0,2,4,6
/proc/10760/stat : 10760 (wbo1.6) R 10758 10760 9967 0 -1 4202496 142725 0 0 0 148131 101 0 0 25 0 1 0 902001942 582033408 141684 33554432000 4194304 5714214 140733593689888 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10760/statm: 142098 141684 177 372 0 141723 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 568392

[startup+1542.31 s]
/proc/loadavg: 2.06 2.00 1.91 3/178 10890
/proc/meminfo: memFree=31744360/32951124 swapFree=67056676/67111528
[pid=10760] ppid=10758 vsize=568552 CPUtime=1542.34 cores=0,2,4,6
/proc/10760/stat : 10760 (wbo1.6) R 10758 10760 9967 0 -1 4202496 142730 0 0 0 154128 106 0 0 25 0 1 0 902001942 582197248 141689 33554432000 4194304 5714214 140733593689888 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10760/statm: 142138 141689 177 372 0 141763 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 568552

[startup+1602.3 s]
/proc/loadavg: 2.02 2.00 1.91 3/178 10892
/proc/meminfo: memFree=31723592/32951124 swapFree=67056676/67111528
[pid=10760] ppid=10758 vsize=568552 CPUtime=1602.33 cores=0,2,4,6
/proc/10760/stat : 10760 (wbo1.6) R 10758 10760 9967 0 -1 4202496 142731 0 0 0 160124 109 0 0 25 0 1 0 902001942 582197248 141690 33554432000 4194304 5714214 140733593689888 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10760/statm: 142138 141690 177 372 0 141763 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 568552

[startup+1662.3 s]
/proc/loadavg: 2.01 2.00 1.91 3/178 10893
/proc/meminfo: memFree=31700368/32951124 swapFree=67056676/67111528
[pid=10760] ppid=10758 vsize=568552 CPUtime=1662.33 cores=0,2,4,6
/proc/10760/stat : 10760 (wbo1.6) R 10758 10760 9967 0 -1 4202496 142731 0 0 0 166120 113 0 0 25 0 1 0 902001942 582197248 141690 33554432000 4194304 5714214 140733593689888 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10760/statm: 142138 141690 177 372 0 141763 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 568552

[startup+1722.3 s]
/proc/loadavg: 2.07 2.02 1.92 3/178 10895
/proc/meminfo: memFree=31672176/32951124 swapFree=67056676/67111528
[pid=10760] ppid=10758 vsize=568552 CPUtime=1722.33 cores=0,2,4,6
/proc/10760/stat : 10760 (wbo1.6) R 10758 10760 9967 0 -1 4202496 142731 0 0 0 172118 115 0 0 25 0 1 0 902001942 582197248 141690 33554432000 4194304 5714214 140733593689888 18446744073709551615 4319397 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10760/statm: 142138 141690 177 372 0 141763 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 568552

[startup+1782.3 s]
/proc/loadavg: 2.02 2.01 1.92 3/178 10896
/proc/meminfo: memFree=31646968/32951124 swapFree=67056676/67111528
[pid=10760] ppid=10758 vsize=568552 CPUtime=1782.33 cores=0,2,4,6
/proc/10760/stat : 10760 (wbo1.6) R 10758 10760 9967 0 -1 4202496 142731 0 0 0 178115 118 0 0 25 0 1 0 902001942 582197248 141690 33554432000 4194304 5714214 140733593689888 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10760/statm: 142138 141690 177 372 0 141763 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 568552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.02 2.01 1.92 3/178 10897
/proc/meminfo: memFree=31641120/32951124 swapFree=67056676/67111528
[pid=10760] ppid=10758 vsize=568552 CPUtime=1800.04 cores=0,2,4,6
/proc/10760/stat : 10760 (wbo1.6) R 10758 10760 9967 0 -1 4202496 142731 0 0 0 179885 119 0 0 25 0 1 0 902001942 582197248 141690 33554432000 4194304 5714214 140733593689888 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10760/statm: 142138 141690 177 372 0 141763 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 568552

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1800 s]
/proc/loadavg: 2.02 2.01 1.92 3/178 10897
/proc/meminfo: memFree=31641120/32951124 swapFree=67056676/67111528
[pid=10760] ppid=10758 vsize=568552 CPUtime=1800.04 cores=0,2,4,6
/proc/10760/stat : 10760 (wbo1.6) R 10758 10760 9967 0 -1 4202496 142731 0 0 0 179885 119 0 0 25 0 1 0 902001942 582197248 141690 33554432000 4194304 5714214 140733593689888 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10760/statm: 142138 141690 177 372 0 141763 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 568552

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.03
CPU time (s): 1800.08
CPU user time (s): 1798.85
CPU system time (s): 1.22081
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 569544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.85
system time used= 1.22081
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 142731
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= 5491

runsolver used 2.65959 second user time and 5.55516 second system time

The end

Launcher Data 

Begin job on node136 at 2011-06-12 20:40:40
IDJOB=3446721
IDBENCH=78713
IDSOLVER=1943
FILE ID=node136/3446721-1307904040
RUNJOBID= node136-1307904040-10732
PBS_JOBID= 13559606
Free space on /tmp= 74056 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-101-100--soft-66-100-0.wbo
COMMAND LINE= wbo1.6 -file-format=wbo -time-limit=TIMEOUT -search-mode=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3446721-1307904040/watcher-3446721-1307904040 -o /tmp/evaluation-result-3446721-1307904040/solver-3446721-1307904040 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446721-1307904040.wbo

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

MD5SUM BENCH= d7ec3e5f8584fe7f5e0e066c760adfab
RANDOM SEED=1257905660

node136.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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.76
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      32421168 kB
Buffers:        118496 kB
Cached:         204772 kB
SwapCached:       8452 kB
Active:         238688 kB
Inactive:       104364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32421168 kB
SwapTotal:    67111528 kB
SwapFree:     67056676 kB
Dirty:            8572 kB
Writeback:           0 kB
AnonPages:       17508 kB
Mapped:          14004 kB
Slab:           122532 kB
PageTables:       4828 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   211640 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= 74052 MiB
End job on node136 at 2011-06-12 21:10:42