Trace number 2690008

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 1.4a? (TO) 1800.11 1800.08

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-21-20--soft-0-100-0.wbo
MD5SUMd3c2a58e2c21bd8565bd5528336ef7ed
Bench CategorySOFT-SMALLINT-LIN (only soft 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 benchmark0.013997
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables420
Total number of constraints41
Number of soft constraints41
Number of constraints which are clauses21
Number of constraints which are cardinality constraints (but not clauses)20
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint20
Maximum length of a constraint21
Top cost 1724
Min constraint cost 1
Max constraint cost 99
Sum of constraints costs 1723
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 22
Number of bits of the biggest sum of numbers5
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 1.4 beta - 20100517
0.00/0.00	c Parsing wbo file format. File HOME/instance-2690008-1277921546.wbo.
0.00/0.00	c Instance file HOME/instance-2690008-1277921546.wbo
0.00/0.00	c File size is 7267 bytes.
0.00/0.00	c Highest Coefficient sum: 22
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:      420                                                 |
0.00/0.00	c |  Number Clauses:        21                                                  |
0.00/0.00	c |  Number Cardinality:    20                                                  |
0.00/0.00	c |  Number PB Constraints: 0                                                   |
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 |     420       41      840 |     5000        0    nan |  0.000 % |
0.00/0.00	c |       101 |     420       41      840 |     5500      101     67 |  0.001 % |
0.00/0.00	c |       251 |     420       41      840 |     6050      251     74 |  0.001 % |
0.00/0.01	c |       477 |     420       41      840 |     6655      477     95 |  0.001 % |
0.00/0.02	c |       814 |     420       41      840 |     7320      814    125 |  0.001 % |
0.00/0.04	c |      1324 |     420       41      840 |     8052     1324    107 |  0.001 % |
0.05/0.09	c |      2083 |     420       41      840 |     8857     2083    124 |  0.001 % |
0.09/0.18	c |      3224 |     420       41      840 |     9743     3224    124 |  0.001 % |
0.29/0.32	c |      4933 |     420       41      840 |    10717     4933    123 |  0.001 % |
0.59/0.69	c |      7495 |     420       41      840 |    11789     7495    120 |  0.001 % |
1.29/1.33	c |     11339 |     420       41      840 |    12968    11339    123 |  0.001 % |
2.10/2.14	c |     17105 |     420       41      840 |    14265    10435    152 |  0.001 % |
5.89/5.91	c |     25756 |     420       41      840 |    15692    11786    262 |  0.001 % |
19.29/19.39	c |     38732 |     420       41      840 |    17261     8823    297 |  0.001 % |
34.99/35.06	c |     58196 |     420       41      840 |    18987    10799    273 |  0.001 % |
64.60/64.63	c |     87391 |     420       41      840 |    20886    11286    271 |  0.001 % |
99.09/99.19	c |    131182 |     420       41      840 |    22974    12832    272 |  0.001 % |
194.79/194.83	c |    196867 |     420       41      840 |    25272    20415    305 |  0.001 % |
280.09/280.10	c |    295393 |     420       41      840 |    27799    24451    280 |  0.001 % |
482.60/482.66	c |    443182 |     420       41      840 |    30579    17132    284 |  0.001 % |
739.21/739.23	c |    664870 |     420       41      840 |    33637    16925    262 |  0.001 % |
972.31/972.38	c |    997396 |     420       41      840 |    37001    30104    288 |  0.001 % |
1624.92/1624.96	c |   1496186 |     420       41      840 |    40701    19170    261 |  0.001 % |

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2690008-1277921546/watcher-2690008-1277921546 -o /tmp/evaluation-result-2690008-1277921546/solver-2690008-1277921546 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2690008-1277921546.wbo 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 14663
/proc/meminfo: memFree=31721696/32950928 swapFree=67111528/67111528
[pid=14663] ppid=14661 vsize=2704 CPUtime=0
/proc/14663/stat : 14663 (wbo1.4a) R 14661 14663 13477 0 -1 4202496 309 0 0 0 0 0 0 0 25 0 1 0 133451202 2768896 225 4089446400 134512640 135751879 4290229680 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14663/statm: 676 225 143 303 0 371 0

[startup+0.0595999 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 14663
/proc/meminfo: memFree=31721696/32950928 swapFree=67111528/67111528
[pid=14663] ppid=14661 vsize=3496 CPUtime=0.05
/proc/14663/stat : 14663 (wbo1.4a) R 14661 14663 13477 0 -1 4202496 526 0 0 0 5 0 0 0 25 0 1 0 133451202 3579904 442 4089446400 134512640 135751879 4290229680 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14663/statm: 874 442 143 303 0 569 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3496

[startup+0.100593 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 14663
/proc/meminfo: memFree=31721696/32950928 swapFree=67111528/67111528
[pid=14663] ppid=14661 vsize=4028 CPUtime=0.09
/proc/14663/stat : 14663 (wbo1.4a) R 14661 14663 13477 0 -1 4202496 640 0 0 0 9 0 0 0 25 0 1 0 133451202 4124672 556 4089446400 134512640 135751879 4290229680 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14663/statm: 1007 556 143 303 0 702 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4028

[startup+0.300539 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 14663
/proc/meminfo: memFree=31721696/32950928 swapFree=67111528/67111528
[pid=14663] ppid=14661 vsize=5744 CPUtime=0.29
/proc/14663/stat : 14663 (wbo1.4a) R 14661 14663 13477 0 -1 4202496 1082 0 0 0 29 0 0 0 25 0 1 0 133451202 5881856 998 4089446400 134512640 135751879 4290229680 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14663/statm: 1436 998 143 303 0 1131 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5744

[startup+0.700488 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 14663
/proc/meminfo: memFree=31721696/32950928 swapFree=67111528/67111528
[pid=14663] ppid=14661 vsize=7596 CPUtime=0.69
/proc/14663/stat : 14663 (wbo1.4a) R 14661 14663 13477 0 -1 4202496 1554 0 0 0 68 1 0 0 25 0 1 0 133451202 7778304 1470 4089446400 134512640 135751879 4290229680 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14663/statm: 1899 1470 143 303 0 1594 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7596

[startup+1.50034 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14664
/proc/meminfo: memFree=31714868/32950928 swapFree=67111528/67111528
[pid=14663] ppid=14661 vsize=11356 CPUtime=1.49
/proc/14663/stat : 14663 (wbo1.4a) R 14661 14663 13477 0 -1 4202496 2493 0 0 0 147 2 0 0 25 0 1 0 133451202 11628544 2409 4089446400 134512640 135751879 4290229680 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14663/statm: 2839 2409 143 303 0 2534 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11356

[startup+3.10106 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14664
/proc/meminfo: memFree=31708420/32950928 swapFree=67111528/67111528
[pid=14663] ppid=14661 vsize=18620 CPUtime=3.09
/proc/14663/stat : 14663 (wbo1.4a) R 14661 14663 13477 0 -1 4202496 4299 0 0 0 306 3 0 0 25 0 1 0 133451202 19066880 4215 4089446400 134512640 135751879 4290229680 18446744073709551615 134616540 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14663/statm: 4655 4215 143 303 0 4350 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18620

[startup+6.30044 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14664
/proc/meminfo: memFree=31699024/32950928 swapFree=67111528/67111528
[pid=14663] ppid=14661 vsize=27200 CPUtime=6.29
/proc/14663/stat : 14663 (wbo1.4a) R 14661 14663 13477 0 -1 4202496 6439 0 0 0 625 4 0 0 25 0 1 0 133451202 27852800 6355 4089446400 134512640 135751879 4290229680 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14663/statm: 6800 6355 143 303 0 6495 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27200

[startup+12.7003 s]
/proc/loadavg: 2.08 2.02 2.01 3/179 14664
/proc/meminfo: memFree=31688996/32950928 swapFree=67111528/67111528
[pid=14663] ppid=14661 vsize=35540 CPUtime=12.69
/proc/14663/stat : 14663 (wbo1.4a) R 14661 14663 13477 0 -1 4202496 8539 0 0 0 1263 6 0 0 25 0 1 0 133451202 36392960 8455 4089446400 134512640 135751879 4290229680 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14663/statm: 8885 8455 143 303 0 8580 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35540

[startup+25.5001 s]
/proc/loadavg: 2.06 2.02 2.00 3/179 14664
/proc/meminfo: memFree=31668816/32950928 swapFree=67111528/67111528
[pid=14663] ppid=14661 vsize=55348 CPUtime=25.49
/proc/14663/stat : 14663 (wbo1.4a) R 14661 14663 13477 0 -1 4202496 13484 0 0 0 2540 9 0 0 25 0 1 0 133451202 56676352 13400 4089446400 134512640 135751879 4290229680 18446744073709551615 134616540 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14663/statm: 13837 13400 143 303 0 13532 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 55348

[startup+51.1005 s]
/proc/loadavg: 2.04 2.01 2.00 3/179 14665
/proc/meminfo: memFree=31637524/32950928 swapFree=67111528/67111528
[pid=14663] ppid=14661 vsize=86940 CPUtime=51.09
/proc/14663/stat : 14663 (wbo1.4a) R 14661 14663 13477 0 -1 4202496 21358 0 0 0 5096 13 0 0 25 0 1 0 133451202 89026560 21274 4089446400 134512640 135751879 4290229680 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14663/statm: 21735 21274 143 303 0 21430 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 86940

[startup+102.306 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 14666
/proc/meminfo: memFree=31555508/32950928 swapFree=67111528/67111528
[pid=14663] ppid=14661 vsize=167700 CPUtime=102.29
/proc/14663/stat : 14663 (wbo1.4a) R 14661 14663 13477 0 -1 4202496 41548 0 0 0 10202 27 0 0 25 0 1 0 133451202 171724800 41464 4089446400 134512640 135751879 4290229680 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14663/statm: 41925 41464 143 303 0 41620 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 167700

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14668
/proc/meminfo: memFree=31513940/32950928 swapFree=67111528/67111528
[pid=14663] ppid=14661 vsize=209772 CPUtime=162.29
/proc/14663/stat : 14663 (wbo1.4a) R 14661 14663 13477 0 -1 4202496 52027 0 0 0 16195 34 0 0 25 0 1 0 133451202 214806528 51943 4089446400 134512640 135751879 4290229680 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14663/statm: 52443 51943 143 303 0 52138 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 209772

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14670
/proc/meminfo: memFree=31434188/32950928 swapFree=67111528/67111528
[pid=14663] ppid=14661 vsize=289136 CPUtime=222.3
/proc/14663/stat : 14663 (wbo1.4a) R 14661 14663 13477 0 -1 4202496 71844 0 0 0 22185 45 0 0 25 0 1 0 133451202 296075264 71760 4089446400 134512640 135751879 4290229680 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14663/statm: 72284 71760 143 303 0 71979 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 289136

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14672
/proc/meminfo: memFree=31340904/32950928 swapFree=67111528/67111528
[pid=14663] ppid=14661 vsize=382504 CPUtime=282.29
/proc/14663/stat : 14663 (wbo1.4a) R 14661 14663 13477 0 -1 4202496 95169 0 0 0 28170 59 0 0 25 0 1 0 133451202 391684096 95085 4089446400 134512640 135751879 4290229680 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14663/statm: 95626 95085 143 303 0 95321 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 382504

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14673
/proc/meminfo: memFree=31298980/32950928 swapFree=67111528/67111528
[pid=14663] ppid=14661 vsize=423964 CPUtime=342.3
/proc/14663/stat : 14663 (wbo1.4a) R 14661 14663 13477 0 -1 4202496 105535 0 0 0 34165 65 0 0 25 0 1 0 133451202 434139136 105451 4089446400 134512640 135751879 4290229680 18446744073709551615 134616776 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14663/statm: 105991 105451 143 303 0 105686 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 423964

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14674
/proc/meminfo: memFree=31246376/32950928 swapFree=67111528/67111528
[pid=14663] ppid=14661 vsize=476828 CPUtime=402.3
/proc/14663/stat : 14663 (wbo1.4a) R 14661 14663 13477 0 -1 4202496 118711 0 0 0 40155 75 0 0 25 0 1 0 133451202 488271872 118627 4089446400 134512640 135751879 4290229680 18446744073709551615 134616492 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14663/statm: 119207 118627 143 303 0 118902 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 476828

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14676
/proc/meminfo: memFree=31172196/32950928 swapFree=67111528/67111528
[pid=14663] ppid=14661 vsize=550780 CPUtime=462.3
/proc/14663/stat : 14663 (wbo1.4a) R 14661 14663 13477 0 -1 4202496 137171 0 0 0 46143 87 0 0 25 0 1 0 133451202 563998720 137087 4089446400 134512640 135751879 4290229680 18446744073709551615 134602977 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14663/statm: 137695 137087 143 303 0 137390 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 550780

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14678
/proc/meminfo: memFree=31112896/32950928 swapFree=67111528/67111528
[pid=14663] ppid=14661 vsize=610500 CPUtime=522.31
/proc/14663/stat : 14663 (wbo1.4a) R 14661 14663 13477 0 -1 4202496 152085 0 0 0 52133 98 0 0 25 0 1 0 133451202 625152000 152001 4089446400 134512640 135751879 4290229680 18446744073709551615 134616489 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14663/statm: 152625 152001 143 303 0 152320 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 610500

[startup+582.301 s]
/proc/loadavg: 2.15 2.03 2.01 3/179 14680
/proc/meminfo: memFree=31062140/32950928 swapFree=67111528/67111528
[pid=14663] ppid=14661 vsize=660680 CPUtime=582.3
/proc/14663/stat : 14663 (wbo1.4a) R 14661 14663 13477 0 -1 4202496 164587 0 0 0 58125 105 0 0 25 0 1 0 133451202 676536320 164503 4089446400 134512640 135751879 4290229680 18446744073709551615 134616532 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14663/statm: 165170 164503 143 303 0 164865 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 660680

[startup+642.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/179 14681
/proc/meminfo: memFree=31018960/32950928 swapFree=67111528/67111528
[pid=14663] ppid=14661 vsize=703668 CPUtime=642.31
/proc/14663/stat : 14663 (wbo1.4a) R 14661 14663 13477 0 -1 4202496 175332 0 0 0 64118 113 0 0 25 0 1 0 133451202 720556032 175248 4089446400 134512640 135751879 4290229680 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14663/statm: 175917 175248 143 303 0 175612 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 703668

[startup+702.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 14686
/proc/meminfo: memFree=30706524/32950928 swapFree=67111528/67111528
[pid=14663] ppid=14661 vsize=1016256 CPUtime=822.31
/proc/14663/stat : 14663 (wbo1.4a) R 14661 14663 13477 0 -1 4202496 253435 0 0 0 82066 165 0 0 25 0 1 0 133451202 1040646144 253351 4089446400 134512640 135751879 4290229680 18446744073709551615 134616314 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14663/statm: 254064 253351 143 303 0 253759 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1016256

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14688
/proc/meminfo: memFree=30597256/32950928 swapFree=67111528/67111528
[pid=14663] ppid=14661 vsize=1124732 CPUtime=882.32
/proc/14663/stat : 14663 (wbo1.4a) R 14661 14663 13477 0 -1 4202496 280549 0 0 0 88044 188 0 0 25 0 1 0 133451202 1151725568 280465 4089446400 134512640 135751879 4290229680 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14663/statm: 281183 280465 143 303 0 280878 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1124732

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14689
/proc/meminfo: memFree=30518248/32950928 swapFree=67111528/67111528
[pid=14663] ppid=14661 vsize=1204204 CPUtime=942.31
/proc/14663/stat : 14663 (wbo1.4a) R 14661 14663 13477 0 -1 4202496 300379 0 0 0 94030 201 0 0 25 0 1 0 133451202 1233104896 300295 4089446400 134512640 135751879 4290229680 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14663/statm: 301051 300295 143 303 0 300746 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1204204

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14690
/proc/meminfo: memFree=30463032/32950928 swapFree=67111528/67111528
[pid=14663] ppid=14661 vsize=1259016 CPUtime=1002.32
/proc/14663/stat : 14663 (wbo1.4a) R 14661 14663 13477 0 -1 4202496 314048 0 0 0 100021 211 0 0 25 0 1 0 133451202 1289232384 313964 4089446400 134512640 135751879 4290229680 18446744073709551615 134517424 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14663/statm: 314754 313964 143 303 0 314449 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1259016

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14692
/proc/meminfo: memFree=30416756/32950928 swapFree=67111528/67111528
[pid=14663] ppid=14661 vsize=1305388 CPUtime=1062.32
/proc/14663/stat : 14663 (wbo1.4a) R 14661 14663 13477 0 -1 4202496 325643 0 0 0 106011 221 0 0 25 0 1 0 133451202 1336717312 325559 4089446400 134512640 135751879 4290229680 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14663/statm: 326347 325559 143 303 0 326042 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1305388

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14694
/proc/meminfo: memFree=30361928/32950928 swapFree=67111528/67111528
[pid=14663] ppid=14661 vsize=1359876 CPUtime=1122.32
/proc/14663/stat : 14663 (wbo1.4a) R 14661 14663 13477 0 -1 4202496 339254 0 0 0 112000 232 0 0 25 0 1 0 133451202 1392513024 339170 4089446400 134512640 135751879 4290229680 18446744073709551615 134616497 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14663/statm: 339969 339170 143 303 0 339664 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1359876

[startup+1182.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/179 14699
/proc/meminfo: memFree=30318788/32950928 swapFree=67111528/67111528
[pid=14663] ppid=14661 vsize=1402132 CPUtime=1182.32
/proc/14663/stat : 14663 (wbo1.4a) R 14661 14663 13477 0 -1 4202496 349802 0 0 0 117991 241 0 0 25 0 1 0 133451202 1435783168 349718 4089446400 134512640 135751879 4290229680 18446744073709551615 134616398 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14663/statm: 350533 349718 143 303 0 350228 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1402132

[startup+1242.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/179 14700
/proc/meminfo: memFree=30257640/32950928 swapFree=67111528/67111528
[pid=14663] ppid=14661 vsize=1463096 CPUtime=1242.32
/proc/14663/stat : 14663 (wbo1.4a) R 14661 14663 13477 0 -1 4202496 365054 0 0 0 123981 251 0 0 25 0 1 0 133451202 1498210304 364970 4089446400 134512640 135751879 4290229680 18446744073709551615 134616540 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14663/statm: 365774 364970 143 303 0 365469 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1463096

[startup+1302.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 14701
/proc/meminfo: memFree=30199588/32950928 swapFree=67111528/67111528
[pid=14663] ppid=14661 vsize=1521148 CPUtime=1302.33
/proc/14663/stat : 14663 (wbo1.4a) R 14661 14663 13477 0 -1 4202496 379519 0 0 0 129969 264 0 0 25 0 1 0 133451202 1557655552 379435 4089446400 134512640 135751879 4290229680 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14663/statm: 380287 379435 143 303 0 379982 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 1521148

[startup+1362.3 s]
/proc/loadavg: 1.72 1.94 1.98 3/199 14815
/proc/meminfo: memFree=29965088/32950928 swapFree=67111528/67111528
[pid=14663] ppid=14661 vsize=1587848 CPUtime=1362.32
/proc/14663/stat : 14663 (wbo1.4a) R 14661 14663 13477 0 -1 4202496 396201 0 0 0 135955 277 0 0 25 0 1 0 133451202 1625956352 396117 4089446400 134512640 135751879 4290229680 18446744073709551615 134616532 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14663/statm: 396962 396117 143 303 0 396657 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 1587848

[startup+1422.31 s]
/proc/loadavg: 2.04 2.00 1.99 3/199 14825
/proc/meminfo: memFree=29871828/32950928 swapFree=67111528/67111528
[pid=14663] ppid=14661 vsize=1651020 CPUtime=1422.33
/proc/14663/stat : 14663 (wbo1.4a) R 14661 14663 13477 0 -1 4202496 411995 0 0 0 141942 291 0 0 25 0 1 0 133451202 1690644480 411911 4089446400 134512640 135751879 4290229680 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14663/statm: 412755 411911 143 303 0 412450 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 1651020

[startup+1482.3 s]
/proc/loadavg: 2.01 2.00 1.99 3/199 14827
/proc/meminfo: memFree=29797480/32950928 swapFree=67111528/67111528
[pid=14663] ppid=14661 vsize=1725684 CPUtime=1482.32
/proc/14663/stat : 14663 (wbo1.4a) R 14661 14663 13477 0 -1 4202496 430636 0 0 0 147926 306 0 0 25 0 1 0 133451202 1767100416 430552 4089446400 134512640 135751879 4290229680 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14663/statm: 431421 430552 143 303 0 431116 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 1725684

[startup+1542.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/197 14905
/proc/meminfo: memFree=29942104/32950928 swapFree=67111528/67111528
[pid=14663] ppid=14661 vsize=1770092 CPUtime=1542.31
/proc/14663/stat : 14663 (wbo1.4a) R 14661 14663 13477 0 -1 4202496 441723 0 0 0 153914 317 0 0 25 0 1 0 133451202 1812574208 441639 4089446400 134512640 135751879 4290229680 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14663/statm: 442523 441639 143 303 0 442218 0
Current children cumulated CPU time (s) 1542.31
Current children cumulated vsize (KiB) 1770092

[startup+1602.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 14980
/proc/meminfo: memFree=29809228/32950928 swapFree=67111528/67111528
[pid=14663] ppid=14661 vsize=1837720 CPUtime=1602.32
/proc/14663/stat : 14663 (wbo1.4a) R 14661 14663 13477 0 -1 4202496 458612 0 0 0 159901 331 0 0 25 0 1 0 133451202 1881825280 458528 4089446400 134512640 135751879 4290229680 18446744073709551615 134616543 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/14663/statm: 459430 458528 143 303 0 459125 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 1837720

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14982
/proc/meminfo: memFree=29669060/32950928 swapFree=67111528/67111528
[pid=14663] ppid=14661 vsize=1937408 CPUtime=1662.31
/proc/14663/stat : 14663 (wbo1.4a) R 14661 14663 13477 0 -1 4202496 483518 0 0 0 165880 351 0 0 25 0 1 0 133451202 1983905792 483434 4089446400 134512640 135751879 4290229680 18446744073709551615 134616543 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/14663/statm: 484352 483434 143 303 0 484047 0
Current children cumulated CPU time (s) 1662.31
Current children cumulated vsize (KiB) 1937408

[startup+1722.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/179 14984
/proc/meminfo: memFree=29554676/32950928 swapFree=67111528/67111528
[pid=14663] ppid=14661 vsize=2037580 CPUtime=1722.32
/proc/14663/stat : 14663 (wbo1.4a) R 14661 14663 13477 0 -1 4202496 508551 0 0 0 171859 373 0 0 25 0 1 0 133451202 2086481920 508467 4089446400 134512640 135751879 4290229680 18446744073709551615 134616480 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/14663/statm: 509395 508467 143 303 0 509090 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 2037580

[startup+1782.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 14986
/proc/meminfo: memFree=29478464/32950928 swapFree=67111528/67111528
[pid=14663] ppid=14661 vsize=2095964 CPUtime=1782.32
/proc/14663/stat : 14663 (wbo1.4a) R 14661 14663 13477 0 -1 4202496 523088 0 0 0 177843 389 0 0 25 0 1 0 133451202 2146267136 523004 4089446400 134512640 135751879 4290229680 18446744073709551615 134616350 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/14663/statm: 523991 523004 143 303 0 523686 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 2095964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 14986
/proc/meminfo: memFree=29469764/32950928 swapFree=67111528/67111528
[pid=14663] ppid=14661 vsize=2104548 CPUtime=1800.02
/proc/14663/stat : 14663 (wbo1.4a) R 14661 14663 13477 0 -1 4202496 525216 0 0 0 179612 390 0 0 25 0 1 0 133451202 2155057152 525132 4089446400 134512640 135751879 4290229680 18446744073709551615 134616532 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/14663/statm: 526137 525132 143 303 0 525832 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 2104548

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.08
CPU time (s): 1800.11
CPU user time (s): 1796.13
CPU system time (s): 3.98039
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2104548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.13
system time used= 3.98039
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 525216
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= 2
involuntary context switches= 5137

runsolver used 2.53961 second user time and 5.65214 second system time

The end

Launcher Data 

Begin job on node125 at 2010-06-30 20:12:26
IDJOB=2690008
IDBENCH=79173
IDSOLVER=1200
FILE ID=node125/2690008-1277921546
PBS_JOBID= 11197320
Free space on /tmp= 74204 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-21-20--soft-0-100-0.wbo
COMMAND LINE= wbo1.4a -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2690008-1277921546/watcher-2690008-1277921546 -o /tmp/evaluation-result-2690008-1277921546/solver-2690008-1277921546 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2690008-1277921546.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= d3c2a58e2c21bd8565bd5528336ef7ed
RANDOM SEED=712679982

node125.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		: 2666.822
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	: 5333.64
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		: 2666.822
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	: 5226.07
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		: 2666.822
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		: 2666.822
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	: 5332.77
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		: 2666.822
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		: 2666.822
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.822
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		: 2666.822
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:      31722224 kB
Buffers:        205588 kB
Cached:         796944 kB
SwapCached:          0 kB
Active:         520328 kB
Inactive:       567712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31722224 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2784 kB
Writeback:           0 kB
AnonPages:       84536 kB
Mapped:          15392 kB
Slab:            78472 kB
PageTables:       5048 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   230312 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= 74200 MiB
End job on node125 at 2010-06-30 20:42:28