Trace number 2690368

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 1.4b? (MO) 1576.56 1576.53

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-105-100--soft-66-100-0.wbo
MD5SUM877b894215c8e906897b9f5c7b76fab3
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark4
Best CPU time to get the best result obtained on this benchmark0.637902
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables10500
Total number of constraints205
Number of soft constraints74
Number of constraints which are clauses105
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 constraint105
Top cost 3754
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 3753
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 106
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 1.4 beta - 20100610
0.00/0.00	c Parsing wbo file format. File HOME/instance-2690368-1277891831.wbo.
0.00/0.00	c Instance file HOME/instance-2690368-1277891831.wbo
0.00/0.00	c File size is 189956 bytes.
0.00/0.01	c Highest Coefficient sum: 106
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:      10500                                               |
0.00/0.01	c |  Number Clauses:        105                                                 |
0.00/0.01	c |  Number Cardinality:    100                                                 |
0.00/0.01	c |  Number PB Constraints: 0                                                   |
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 |   10500      205    21000 |     5000        0    nan |  0.000 % |
0.00/0.03	c |       101 |   10500      205    21000 |     5500      101    431 |  0.000 % |
0.03/0.05	c |       252 |   10500      205    21000 |     6050      252    426 |  0.000 % |
0.09/0.13	c |       477 |   10500      205    21000 |     6655      477    998 |  0.000 % |
0.19/0.26	c |       816 |   10500      205    21000 |     7320      816   1238 |  0.000 % |
0.29/0.35	c |      1323 |   10500      205    21000 |     8052     1323   1021 |  0.000 % |
0.49/0.50	c |      2084 |   10500      205    21000 |     8857     2084    908 |  0.000 % |
0.69/0.74	c |      3223 |   10500      205    21000 |     9743     3223    783 |  0.000 % |
1.09/1.15	c |      4932 |   10500      205    21000 |    10717     4932    703 |  0.000 % |
2.09/2.20	c |      7494 |   10500      205    21000 |    11789     7494    708 |  0.000 % |
4.09/4.18	c |     11340 |   10500      205    21000 |    12968    11340    712 |  0.000 % |
7.79/7.87	c |     17108 |   10500      205    21000 |    14265    17108    704 |  0.000 % |
14.30/14.38	c |     25758 |   10500      205    21000 |    15692    17204    750 |  0.000 % |
30.39/30.45	c |     38733 |   10500      205    21000 |    17261    21577   1391 |  0.000 % |
68.60/68.68	c |     58194 |   10500      205    21000 |    18987    14665   2683 |  0.000 % |
109.79/109.85	c |     87386 |   10500      205    21000 |    20886    26464   1469 |  0.000 % |
180.49/180.50	c There are 0 assigned variables. 0 in cost function.
180.49/180.56	c ============================[ Search Statistics ]==============================
180.49/180.56	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
180.49/180.56	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
180.49/180.56	c ===============================================================================
180.49/180.56	c |         0 |   10500      205    21000 |     5000        0    nan |  0.000 % |
180.59/180.62	c |       103 |   10500      205    21000 |     5500      103    398 |  0.000 % |
180.69/180.73	c |       257 |   10500      205    21000 |     6050      257    723 |  0.000 % |
180.90/180.95	c |       482 |   10500      205    21000 |     6655      482   1174 |  0.000 % |
181.30/181.33	c |       819 |   10500      205    21000 |     7320      819   1159 |  0.000 % |
181.59/181.68	c |      1327 |   10500      205    21000 |     8052     1327    919 |  0.000 % |
182.19/182.24	c |      2086 |   10500      205    21000 |     8857     2086    801 |  0.000 % |
183.10/183.15	c |      3227 |   10500      205    21000 |     9743     3227    735 |  0.000 % |
184.59/184.62	c |      4939 |   10500      205    21000 |    10717     4939    692 |  0.000 % |
187.29/187.32	c |      7501 |   10500      205    21000 |    11789     7501    703 |  0.000 % |
192.10/192.19	c |     11347 |   10500      205    21000 |    12968    11347    714 |  0.000 % |
200.10/200.19	c |     17114 |   10500      205    21000 |    14265    17114    740 |  0.000 % |
212.00/212.00	c |     25764 |   10500      205    21000 |    15692    17207    721 |  0.000 % |
247.60/247.68	c |     38740 |   10500      205    21000 |    17261    21580   1639 |  0.000 % |
316.40/316.41	c |     58204 |   10500      205    21000 |    18987    15146   1966 |  0.000 % |
376.30/376.36	c |     87397 |   10500      205    21000 |    20886    27127    946 |  0.000 % |
481.20/481.26	c |    131186 |   10500      205    21000 |    22974    20198   1227 |  0.000 % |
627.01/627.08	c |    196870 |   10500      205    21000 |    25272    28973   1139 |  0.000 % |
1137.21/1137.26	c |    295397 |   10500      205    21000 |    27799    28073   3531 |  0.000 % |

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-2690368-1277891831/watcher-2690368-1277891831 -o /tmp/evaluation-result-2690368-1277891831/solver-2690368-1277891831 -C 1800 -W 2000 -M 3800 wbo1.4b -file-format=wbo -time-limit=1800 HOME/instance-2690368-1277891831.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 2.15 3/178 10969
/proc/meminfo: memFree=29726916/32950928 swapFree=67111528/67111528
[pid=10969] ppid=10967 vsize=3896 CPUtime=0
/proc/10969/stat : 10969 (wbo1.4b) R 10967 10969 9960 0 -1 4202496 512 0 0 0 0 0 0 0 23 0 1 0 130480088 3989504 431 4089446400 134512640 135752675 4287595904 18446744073709551615 134609721 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/10969/statm: 974 431 142 303 0 622 0

[startup+0.046998 s]
/proc/loadavg: 2.00 2.00 2.15 3/178 10969
/proc/meminfo: memFree=29726916/32950928 swapFree=67111528/67111528
[pid=10969] ppid=10967 vsize=5104 CPUtime=0.03
/proc/10969/stat : 10969 (wbo1.4b) R 10967 10969 9960 0 -1 4202496 1253 0 0 0 3 0 0 0 23 0 1 0 130480088 5226496 803 4089446400 134512640 135752675 4287595904 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/10969/statm: 1276 803 144 303 0 971 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5104

[startup+0.100988 s]
/proc/loadavg: 2.00 2.00 2.15 3/178 10969
/proc/meminfo: memFree=29726916/32950928 swapFree=67111528/67111528
[pid=10969] ppid=10967 vsize=6300 CPUtime=0.09
/proc/10969/stat : 10969 (wbo1.4b) R 10967 10969 9960 0 -1 4202496 1552 0 0 0 8 1 0 0 23 0 1 0 130480088 6451200 1102 4089446400 134512640 135752675 4287595904 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/10969/statm: 1575 1102 144 303 0 1270 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6300

[startup+0.300954 s]
/proc/loadavg: 2.00 2.00 2.15 3/178 10969
/proc/meminfo: memFree=29726916/32950928 swapFree=67111528/67111528
[pid=10969] ppid=10967 vsize=9536 CPUtime=0.29
/proc/10969/stat : 10969 (wbo1.4b) R 10967 10969 9960 0 -1 4202496 2351 0 0 0 28 1 0 0 23 0 1 0 130480088 9764864 1901 4089446400 134512640 135752675 4287595904 18446744073709551615 134611753 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/10969/statm: 2384 1901 144 303 0 2079 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9536

[startup+0.700881 s]
/proc/loadavg: 2.00 2.00 2.15 3/178 10969
/proc/meminfo: memFree=29726916/32950928 swapFree=67111528/67111528
[pid=10969] ppid=10967 vsize=15080 CPUtime=0.69
/proc/10969/stat : 10969 (wbo1.4b) R 10967 10969 9960 0 -1 4202496 3725 0 0 0 66 3 0 0 25 0 1 0 130480088 15441920 3275 4089446400 134512640 135752675 4287595904 18446744073709551615 134611778 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/10969/statm: 3770 3275 144 303 0 3465 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15080

[startup+1.50074 s]
/proc/loadavg: 2.00 2.00 2.15 3/179 10970
/proc/meminfo: memFree=29710580/32950928 swapFree=67111528/67111528
[pid=10969] ppid=10967 vsize=22472 CPUtime=1.49
/proc/10969/stat : 10969 (wbo1.4b) R 10967 10969 9960 0 -1 4202496 5582 0 0 0 145 4 0 0 25 0 1 0 130480088 23011328 5132 4089446400 134512640 135752675 4287595904 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/10969/statm: 5618 5132 144 303 0 5313 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22472

[startup+3.10045 s]
/proc/loadavg: 2.00 2.00 2.15 3/179 10970
/proc/meminfo: memFree=29701528/32950928 swapFree=67111528/67111528
[pid=10969] ppid=10967 vsize=34904 CPUtime=3.09
/proc/10969/stat : 10969 (wbo1.4b) R 10967 10969 9960 0 -1 4202496 8682 0 0 0 304 5 0 0 25 0 1 0 130480088 35741696 8232 4089446400 134512640 135752675 4287595904 18446744073709551615 134611780 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/10969/statm: 8726 8232 144 303 0 8421 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34904

[startup+6.30088 s]
/proc/loadavg: 2.00 2.00 2.15 3/179 10970
/proc/meminfo: memFree=29672264/32950928 swapFree=67111528/67111528
[pid=10969] ppid=10967 vsize=51464 CPUtime=6.29
/proc/10969/stat : 10969 (wbo1.4b) R 10967 10969 9960 0 -1 4202496 12834 0 0 0 622 7 0 0 25 0 1 0 130480088 52699136 12384 4089446400 134512640 135752675 4287595904 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/10969/statm: 12866 12384 144 303 0 12561 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 51464

[startup+12.7007 s]
/proc/loadavg: 2.00 2.00 2.15 3/179 10970
/proc/meminfo: memFree=29633332/32950928 swapFree=67111528/67111528
[pid=10969] ppid=10967 vsize=79104 CPUtime=12.69
/proc/10969/stat : 10969 (wbo1.4b) R 10967 10969 9960 0 -1 4202496 19733 0 0 0 1260 9 0 0 25 0 1 0 130480088 81002496 19283 4089446400 134512640 135752675 4287595904 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/10969/statm: 19776 19283 144 303 0 19471 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 79104

[startup+25.5005 s]
/proc/loadavg: 2.00 2.00 2.14 3/179 10970
/proc/meminfo: memFree=29539448/32950928 swapFree=67111528/67111528
[pid=10969] ppid=10967 vsize=156816 CPUtime=25.49
/proc/10969/stat : 10969 (wbo1.4b) R 10967 10969 9960 0 -1 4202496 39174 0 0 0 2535 14 0 0 25 0 1 0 130480088 160579584 38724 4089446400 134512640 135752675 4287595904 18446744073709551615 134611769 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/10969/statm: 39204 38724 144 303 0 38899 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 156816

[startup+51.1009 s]
/proc/loadavg: 2.00 2.00 2.14 3/179 10971
/proc/meminfo: memFree=29369604/32950928 swapFree=67111528/67111528
[pid=10969] ppid=10967 vsize=302040 CPUtime=51.09
/proc/10969/stat : 10969 (wbo1.4b) R 10967 10969 9960 0 -1 4202496 75459 0 0 0 5089 20 0 0 25 0 1 0 130480088 309288960 75009 4089446400 134512640 135752675 4287595904 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/10969/statm: 75510 75009 144 303 0 75205 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 302040

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.13 3/179 10972
/proc/meminfo: memFree=29097892/32950928 swapFree=67111528/67111528
[pid=10969] ppid=10967 vsize=530960 CPUtime=102.29
/proc/10969/stat : 10969 (wbo1.4b) R 10967 10969 9960 0 -1 4202496 132685 0 0 0 10196 33 0 0 25 0 1 0 130480088 543703040 132235 4089446400 134512640 135752675 4287595904 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10969/statm: 132740 132235 144 303 0 132435 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 530960

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.12 3/179 10974
/proc/meminfo: memFree=28791448/32950928 swapFree=67111528/67111528
[pid=10969] ppid=10967 vsize=802724 CPUtime=162.3
/proc/10969/stat : 10969 (wbo1.4b) R 10967 10969 9960 0 -1 4202496 200610 0 0 0 16182 48 0 0 25 0 1 0 130480088 821989376 200160 4089446400 134512640 135752675 4287595904 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10969/statm: 200681 200160 144 303 0 200376 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 802724

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.10 3/179 11003
/proc/meminfo: memFree=30583920/32950928 swapFree=67111528/67111528
[pid=10969] ppid=10967 vsize=839288 CPUtime=222.29
/proc/10969/stat : 10969 (wbo1.4b) R 10967 10969 9960 0 -1 4202496 209927 0 0 0 22169 60 0 0 25 0 1 0 130480088 859430912 209322 4089446400 134512640 135752675 4287595904 18446744073709551615 134611796 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10969/statm: 209822 209322 146 303 0 209517 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 839288

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.09 3/179 11014
/proc/meminfo: memFree=30507320/32950928 swapFree=67111528/67111528
[pid=10969] ppid=10967 vsize=839288 CPUtime=282.3
/proc/10969/stat : 10969 (wbo1.4b) R 10967 10969 9960 0 -1 4202496 209933 0 0 0 28166 64 0 0 25 0 1 0 130480088 859430912 209328 4089446400 134512640 135752675 4287595904 18446744073709551615 134611769 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10969/statm: 209822 209328 146 303 0 209517 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 839288

[startup+342.301 s]
/proc/loadavg: 2.04 2.01 2.09 3/179 11015
/proc/meminfo: memFree=30310872/32950928 swapFree=67111528/67111528
[pid=10969] ppid=10967 vsize=969360 CPUtime=342.3
/proc/10969/stat : 10969 (wbo1.4b) R 10967 10969 9960 0 -1 4202496 242431 0 0 0 34154 76 0 0 25 0 1 0 130480088 992624640 241826 4089446400 134512640 135752675 4287595904 18446744073709551615 134611753 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10969/statm: 242340 241826 146 303 0 242035 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 969360

[startup+402.3 s]
/proc/loadavg: 2.01 2.01 2.08 3/179 11017
/proc/meminfo: memFree=30134632/32950928 swapFree=67111528/67111528
[pid=10969] ppid=10967 vsize=1090232 CPUtime=402.29
/proc/10969/stat : 10969 (wbo1.4b) R 10967 10969 9960 0 -1 4202496 272636 0 0 0 40143 86 0 0 25 0 1 0 130480088 1116397568 272031 4089446400 134512640 135752675 4287595904 18446744073709551615 134611784 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10969/statm: 272558 272031 146 303 0 272253 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 1090232

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.08 3/179 11019
/proc/meminfo: memFree=29983552/32950928 swapFree=67111528/67111528
[pid=10969] ppid=10967 vsize=1209716 CPUtime=462.3
/proc/10969/stat : 10969 (wbo1.4b) R 10967 10969 9960 0 -1 4202496 302504 0 0 0 46135 95 0 0 25 0 1 0 130480088 1238749184 301899 4089446400 134512640 135752675 4287595904 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10969/statm: 302429 301899 146 303 0 302124 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1209716

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.07 3/179 11020
/proc/meminfo: memFree=29783488/32950928 swapFree=67111528/67111528
[pid=10969] ppid=10967 vsize=1368648 CPUtime=522.3
/proc/10969/stat : 10969 (wbo1.4b) R 10967 10969 9960 0 -1 4202496 342218 0 0 0 52122 108 0 0 25 0 1 0 130480088 1401495552 341613 4089446400 134512640 135752675 4287595904 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10969/statm: 342162 341613 146 303 0 341857 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1368648

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.07 3/179 11022
/proc/meminfo: memFree=29637252/32950928 swapFree=67111528/67111528
[pid=10969] ppid=10967 vsize=1473016 CPUtime=582.31
/proc/10969/stat : 10969 (wbo1.4b) R 10967 10969 9960 0 -1 4202496 368286 0 0 0 58113 118 0 0 25 0 1 0 130480088 1508368384 367681 4089446400 134512640 135752675 4287595904 18446744073709551615 134611744 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10969/statm: 368254 367681 146 303 0 367949 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1473016

[startup+642.3 s]
/proc/loadavg: 2.00 2.00 2.06 3/179 11023
/proc/meminfo: memFree=29473156/32950928 swapFree=67111528/67111528
[pid=10969] ppid=10967 vsize=1606480 CPUtime=642.31
/proc/10969/stat : 10969 (wbo1.4b) R 10967 10969 9960 0 -1 4202496 401634 0 0 0 64101 130 0 0 25 0 1 0 130480088 1645035520 401029 4089446400 134512640 135752675 4287595904 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10969/statm: 401620 401029 146 303 0 401315 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1606480

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 2.05 3/197 11070
/proc/meminfo: memFree=29558012/32950928 swapFree=67111528/67111528
[pid=10969] ppid=10967 vsize=1795688 CPUtime=702.3
/proc/10969/stat : 10969 (wbo1.4b) R 10967 10969 9960 0 -1 4202496 448932 0 0 0 70088 142 0 0 25 0 1 0 130480088 1838784512 448327 4089446400 134512640 135752675 4287595904 18446744073709551615 134605232 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10969/statm: 448922 448327 146 303 0 448617 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 1795688

[startup+762.306 s]
/proc/loadavg: 2.00 2.00 2.05 3/197 11072
/proc/meminfo: memFree=29340452/32950928 swapFree=67111528/67111528
[pid=10969] ppid=10967 vsize=1980048 CPUtime=762.31
/proc/10969/stat : 10969 (wbo1.4b) R 10967 10969 9960 0 -1 4202496 495010 0 0 0 76080 151 0 0 25 0 1 0 130480088 2027569152 494405 4089446400 134512640 135752675 4287595904 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10969/statm: 495012 494405 146 303 0 494707 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1980048

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/197 11073
/proc/meminfo: memFree=29163084/32950928 swapFree=67111528/67111528
[pid=10969] ppid=10967 vsize=2122440 CPUtime=822.31
/proc/10969/stat : 10969 (wbo1.4b) R 10967 10969 9960 0 -1 4202496 530586 0 0 0 82072 159 0 0 25 0 1 0 130480088 2173378560 529981 4089446400 134512640 135752675 4287595904 18446744073709551615 134611778 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10969/statm: 530610 529981 146 303 0 530305 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 2122440

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.04 3/197 11075
/proc/meminfo: memFree=28994640/32950928 swapFree=67111528/67111528
[pid=10969] ppid=10967 vsize=2289072 CPUtime=882.31
/proc/10969/stat : 10969 (wbo1.4b) R 10967 10969 9960 0 -1 4202496 572192 0 0 0 88065 166 0 0 25 0 1 0 130480088 2344009728 571587 4089446400 134512640 135752675 4287595904 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10969/statm: 572268 571587 146 303 0 571963 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 2289072

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.03 3/197 11076
/proc/meminfo: memFree=28830920/32950928 swapFree=67111528/67111528
[pid=10969] ppid=10967 vsize=2421564 CPUtime=942.32
/proc/10969/stat : 10969 (wbo1.4b) R 10967 10969 9960 0 -1 4202496 605304 0 0 0 94057 175 0 0 25 0 1 0 130480088 2479681536 604699 4089446400 134512640 135752675 4287595904 18446744073709551615 134611804 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10969/statm: 605391 604699 146 303 0 605086 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 2421564

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/197 11078
/proc/meminfo: memFree=28677480/32950928 swapFree=67111528/67111528
[pid=10969] ppid=10967 vsize=2572864 CPUtime=1002.31
/proc/10969/stat : 10969 (wbo1.4b) R 10967 10969 9960 0 -1 4202496 643115 0 0 0 100049 182 0 0 25 0 1 0 130480088 2634612736 642510 4089446400 134512640 135752675 4287595904 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10969/statm: 643216 642510 146 303 0 642911 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 2572864

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/197 11080
/proc/meminfo: memFree=28516232/32950928 swapFree=67111528/67111528
[pid=10969] ppid=10967 vsize=2734504 CPUtime=1062.31
/proc/10969/stat : 10969 (wbo1.4b) R 10967 10969 9960 0 -1 4202496 683542 0 0 0 106041 190 0 0 25 0 1 0 130480088 2800132096 682937 4089446400 134512640 135752675 4287595904 18446744073709551615 134611769 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/10969/statm: 683626 682937 146 303 0 683321 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 2734504

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/197 11081
/proc/meminfo: memFree=28385480/32950928 swapFree=67111528/67111528
[pid=10969] ppid=10967 vsize=2863472 CPUtime=1122.31
/proc/10969/stat : 10969 (wbo1.4b) R 10967 10969 9960 0 -1 4202496 715742 0 0 0 112036 195 0 0 25 0 1 0 130480088 2932195328 715137 4089446400 134512640 135752675 4287595904 18446744073709551615 134611769 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/10969/statm: 715868 715137 146 303 0 715563 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 2863472

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/197 11083
/proc/meminfo: memFree=28224364/32950928 swapFree=67111528/67111528
[pid=10969] ppid=10967 vsize=3025892 CPUtime=1182.31
/proc/10969/stat : 10969 (wbo1.4b) R 10967 10969 9960 0 -1 4202496 756364 0 0 0 118027 204 0 0 25 0 1 0 130480088 3098513408 755759 4089446400 134512640 135752675 4287595904 18446744073709551615 134611778 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/10969/statm: 756473 755759 146 303 0 756168 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 3025892

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 11084
/proc/meminfo: memFree=28063360/32950928 swapFree=67111528/67111528
[pid=10969] ppid=10967 vsize=3172336 CPUtime=1242.31
/proc/10969/stat : 10969 (wbo1.4b) R 10967 10969 9960 0 -1 4202496 792962 0 0 0 124019 212 0 0 25 0 1 0 130480088 3248472064 792357 4089446400 134512640 135752675 4287595904 18446744073709551615 134611807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10969/statm: 793084 792357 146 303 0 792779 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 3172336

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 11086
/proc/meminfo: memFree=27917112/32950928 swapFree=67111528/67111528
[pid=10969] ppid=10967 vsize=3316740 CPUtime=1302.32
/proc/10969/stat : 10969 (wbo1.4b) R 10967 10969 9960 0 -1 4202496 829067 0 0 0 130011 221 0 0 25 0 1 0 130480088 3396341760 828462 4089446400 134512640 135752675 4287595904 18446744073709551615 134611753 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10969/statm: 829185 828462 146 303 0 828880 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 3316740

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 11088
/proc/meminfo: memFree=27771488/32950928 swapFree=67111528/67111528
[pid=10969] ppid=10967 vsize=3463216 CPUtime=1362.32
/proc/10969/stat : 10969 (wbo1.4b) R 10967 10969 9960 0 -1 4202496 865682 0 0 0 136002 230 0 0 25 0 1 0 130480088 3546333184 865077 4089446400 134512640 135752675 4287595904 18446744073709551615 134611778 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10969/statm: 865804 865077 146 303 0 865499 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 3463216

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 11089
/proc/meminfo: memFree=27613088/32950928 swapFree=67111528/67111528
[pid=10969] ppid=10967 vsize=3620060 CPUtime=1422.32
/proc/10969/stat : 10969 (wbo1.4b) R 10967 10969 9960 0 -1 4202496 904896 0 0 0 141995 237 0 0 25 0 1 0 130480088 3706941440 904291 4089446400 134512640 135752675 4287595904 18446744073709551615 134518948 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10969/statm: 905015 904291 146 303 0 904710 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 3620060

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 11091
/proc/meminfo: memFree=27510368/32950928 swapFree=67111528/67111528
[pid=10969] ppid=10967 vsize=3723088 CPUtime=1482.32
/proc/10969/stat : 10969 (wbo1.4b) R 10967 10969 9960 0 -1 4202496 930642 0 0 0 147989 243 0 0 25 0 1 0 130480088 3812442112 930037 4089446400 134512640 135752675 4287595904 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10969/statm: 930772 930037 146 303 0 930467 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 3723088

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 11092
/proc/meminfo: memFree=27421660/32950928 swapFree=67111528/67111528
[pid=10969] ppid=10967 vsize=3810976 CPUtime=1542.32
/proc/10969/stat : 10969 (wbo1.4b) R 10967 10969 9960 0 -1 4202496 952622 0 0 0 153983 249 0 0 25 0 1 0 130480088 3902439424 952017 4089446400 134512640 135752675 4287595904 18446744073709551615 134637898 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10969/statm: 952744 952017 146 303 0 952439 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 3810976



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1576.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 11094
/proc/meminfo: memFree=27335320/32950928 swapFree=67111528/67111528
[pid=10969] ppid=10967 vsize=3891456 CPUtime=1576.42
/proc/10969/stat : 10969 (wbo1.4b) R 10967 10969 9960 0 -1 4202496 972735 0 0 0 157388 254 0 0 25 0 1 0 130480088 3984850944 972130 4089446400 134512640 135752675 4287595904 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/10969/statm: 972864 972130 146 303 0 972559 0
Current children cumulated CPU time (s) 1576.42
Current children cumulated vsize (KiB) 3891456

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

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

[startup+1576.51 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 11094
/proc/meminfo: memFree=27335320/32950928 swapFree=67111528/67111528
[pid=10969] ppid=10967 vsize=0 CPUtime=1576.52
/proc/10969/stat : 10969 (wbo1.4b) R 10967 10969 9960 0 -1 4203524 972735 0 0 0 157388 264 0 0 25 0 1 0 130480088 0 0 4089446400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 5 0 0 0
/proc/10969/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1576.52
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1576.53
CPU time (s): 1576.56
CPU user time (s): 1573.89
CPU system time (s): 2.66759
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 3891456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1573.89
system time used= 2.66759
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 972735
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= 3
involuntary context switches= 1074

runsolver used 2.18867 second user time and 4.99824 second system time

The end

Launcher Data 

Begin job on node122 at 2010-06-30 11:57:11
IDJOB=2690368
IDBENCH=78710
IDSOLVER=1201
FILE ID=node122/2690368-1277891831
PBS_JOBID= 11197109
Free space on /tmp= 74208 MiB

SOLVER NAME= wbo 1.4b
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-105-100--soft-66-100-0.wbo
COMMAND LINE= wbo1.4b -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2690368-1277891831/watcher-2690368-1277891831 -o /tmp/evaluation-result-2690368-1277891831/solver-2690368-1277891831 -C 1800 -W 2000 -M 3800  wbo1.4b -file-format=wbo -time-limit=1800 HOME/instance-2690368-1277891831.wbo

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

MD5SUM BENCH= 877b894215c8e906897b9f5c7b76fab3
RANDOM SEED=263522863

node122.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		: 2666.836
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	: 5333.67
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		: 2666.836
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	: 5226.08
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		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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	: 5332.85
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		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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	: 5332.82
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		: 2666.836
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:      29727692 kB
Buffers:        174216 kB
Cached:        1132816 kB
SwapCached:          0 kB
Active:        2267484 kB
Inactive:       809356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29727692 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2736 kB
Writeback:           0 kB
AnonPages:     1770160 kB
Mapped:          15280 kB
Slab:            78152 kB
PageTables:       7612 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1919360 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= 74208 MiB
End job on node122 at 2010-06-30 12:23:30