Trace number 3447009

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) 1800.09 1800.03

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-81-80--soft-0-100-0.wbo
MD5SUM228cdf77c38c729452a9edca6134d7b0
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 benchmark0.461929
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables6480
Total number of constraints161
Number of soft constraints161
Number of constraints which are clauses81
Number of constraints which are cardinality constraints (but not clauses)80
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint80
Maximum length of a constraint81
Top cost 8472
Min constraint cost 1
Max constraint cost 99
Sum of constraints costs 8471
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 82
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-3447009-1307906434.wbo.
0.00/0.00	c Instance file HOME/instance-3447009-1307906434.wbo
0.00/0.00	c File size is 116684 bytes.
0.00/0.01	c Highest Coefficient sum: 82
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:      6480                                                |
0.00/0.01	c |  Number Clauses:        81                                                  |
0.00/0.01	c |  Number Cardinality:    80                                                  |
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 |    6480      161    12960 |     5000        0   -nan |  0.000 % |
0.00/0.01	c |       100 |    6480      161    12960 |     5500      100    308 |  0.000 % |
0.00/0.03	c |       250 |    6480      161    12960 |     6050      250    457 |  0.000 % |
0.00/0.06	c |       475 |    6480      161    12960 |     6655      475    684 |  0.000 % |
0.07/0.09	c |       814 |    6480      161    12960 |     7320      814    635 |  0.000 % |
0.09/0.13	c |      1321 |    6480      161    12960 |     8052     1321    563 |  0.000 % |
0.19/0.21	c |      2080 |    6480      161    12960 |     8857     2080    521 |  0.000 % |
0.29/0.35	c |      3219 |    6480      161    12960 |     9743     3219    482 |  0.000 % |
0.59/0.61	c |      4928 |    6480      161    12960 |    10717     4928    490 |  0.000 % |
0.99/1.08	c |      7490 |    6480      161    12960 |    11789     7490    457 |  0.000 % |
1.89/1.98	c |     11336 |    6480      161    12960 |    12968    11336    445 |  0.000 % |
3.79/3.86	c |     17103 |    6480      161    12960 |    14265    17103    462 |  0.000 % |
7.89/7.90	c |     25752 |    6480      161    12960 |    15692    17201    473 |  0.000 % |
20.89/20.99	c |     38729 |    6480      161    12960 |    17261    21578   1079 |  0.000 % |
37.60/37.66	c |     58191 |    6480      161    12960 |    18987    17959   1056 |  0.000 % |
76.69/76.73	c |     87384 |    6480      161    12960 |    20886    20312   1503 |  0.000 % |
118.50/118.53	c |    131174 |    6480      161    12960 |    22974    19455    881 |  0.000 % |
231.09/231.12	c |    196858 |    6480      161    12960 |    25272    21845   1329 |  0.000 % |
420.41/420.43	c |    295390 |    6480      161    12960 |    27799    31340   2833 |  0.000 % |
634.91/634.96	c |    443179 |    6480      161    12960 |    30579    17185   1263 |  0.000 % |
1019.02/1019.02	c |    664862 |    6480      161    12960 |    33637    28198   1134 |  0.000 % |
1597.64/1597.65	c |    997388 |    6480      161    12960 |    37001    24264   1589 |  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 /var/tmp/evaluation-result-3447009-1307906434/watcher-3447009-1307906434 -o /var/tmp/evaluation-result-3447009-1307906434/solver-3447009-1307906434 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447009-1307906434.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: 2.00 2.00 1.92 2/177 21310
/proc/meminfo: memFree=1173580/32951124 swapFree=67053956/67111528
[pid=21310] ppid=21308 vsize=3732 CPUtime=0 cores=0,2,4,6
/proc/21310/stat : 21310 (wbo1.6) R 21308 21310 19313 0 -1 4202496 637 0 0 0 0 0 0 0 25 0 1 0 883058884 3821568 588 33554432000 4194304 5714214 140733334015248 18446744073709551615 4237155 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21310/statm: 933 588 174 372 0 529 0

[startup+0.082407 s]
/proc/loadavg: 2.00 2.00 1.92 2/177 21310
/proc/meminfo: memFree=1173580/32951124 swapFree=67053956/67111528
[pid=21310] ppid=21308 vsize=6476 CPUtime=0.07 cores=0,2,4,6
/proc/21310/stat : 21310 (wbo1.6) R 21308 21310 19313 0 -1 4202496 1412 0 0 0 7 0 0 0 25 0 1 0 883058884 6631424 1334 33554432000 4194304 5714214 140733334015248 18446744073709551615 4329284 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21310/statm: 1619 1334 177 372 0 1244 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6476

[startup+0.100403 s]
/proc/loadavg: 2.00 2.00 1.92 2/177 21310
/proc/meminfo: memFree=1173580/32951124 swapFree=67053956/67111528
[pid=21310] ppid=21308 vsize=6872 CPUtime=0.09 cores=0,2,4,6
/proc/21310/stat : 21310 (wbo1.6) R 21308 21310 19313 0 -1 4202496 1499 0 0 0 9 0 0 0 25 0 1 0 883058884 7036928 1421 33554432000 4194304 5714214 140733334015248 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21310/statm: 1718 1421 177 372 0 1343 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6872

[startup+0.300379 s]
/proc/loadavg: 2.00 2.00 1.92 2/177 21310
/proc/meminfo: memFree=1173580/32951124 swapFree=67053956/67111528
[pid=21310] ppid=21308 vsize=10832 CPUtime=0.29 cores=0,2,4,6
/proc/21310/stat : 21310 (wbo1.6) R 21308 21310 19313 0 -1 4202496 2491 0 0 0 29 0 0 0 25 0 1 0 883058884 11091968 2413 33554432000 4194304 5714214 140733334015248 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21310/statm: 2708 2413 177 372 0 2333 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10832

[startup+0.700324 s]
/proc/loadavg: 2.00 2.00 1.92 2/177 21310
/proc/meminfo: memFree=1173580/32951124 swapFree=67053956/67111528
[pid=21310] ppid=21308 vsize=16932 CPUtime=0.69 cores=0,2,4,6
/proc/21310/stat : 21310 (wbo1.6) R 21308 21310 19313 0 -1 4202496 4011 0 0 0 68 1 0 0 25 0 1 0 883058884 17338368 3933 33554432000 4194304 5714214 140733334015248 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21310/statm: 4233 3933 177 372 0 3858 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16932

[startup+1.50019 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 21311
/proc/meminfo: memFree=1155988/32951124 swapFree=67053956/67111528
[pid=21310] ppid=21308 vsize=24984 CPUtime=1.49 cores=0,2,4,6
/proc/21310/stat : 21310 (wbo1.6) R 21308 21310 19313 0 -1 4202496 6043 0 0 0 147 2 0 0 25 0 1 0 883058884 25583616 5965 33554432000 4194304 5714214 140733334015248 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21310/statm: 6246 5965 177 372 0 5871 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24984

[startup+3.10088 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 21312
/proc/meminfo: memFree=1145816/32951124 swapFree=67053956/67111528
[pid=21310] ppid=21308 vsize=37284 CPUtime=3.1 cores=0,2,4,6
/proc/21310/stat : 21310 (wbo1.6) R 21308 21310 19313 0 -1 4202496 9084 0 0 0 307 3 0 0 25 0 1 0 883058884 38178816 9006 33554432000 4194304 5714214 140733334015248 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21310/statm: 9321 9006 177 372 0 8946 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 37284

[startup+6.30028 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 21312
/proc/meminfo: memFree=1134340/32951124 swapFree=67053956/67111528
[pid=21310] ppid=21308 vsize=40980 CPUtime=6.29 cores=0,2,4,6
/proc/21310/stat : 21310 (wbo1.6) R 21308 21310 19313 0 -1 4202496 10011 0 0 0 625 4 0 0 25 0 1 0 883058884 41963520 9933 33554432000 4194304 5714214 140733334015248 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21310/statm: 10245 9933 177 372 0 9870 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40980

[startup+12.7011 s]
/proc/loadavg: 2.00 2.00 1.92 4/178 21312
/proc/meminfo: memFree=1101024/32951124 swapFree=67053956/67111528
[pid=21310] ppid=21308 vsize=76912 CPUtime=12.69 cores=0,2,4,6
/proc/21310/stat : 21310 (wbo1.6) R 21308 21310 19313 0 -1 4202496 19002 0 0 0 1264 5 0 0 25 0 1 0 883058884 78757888 18924 33554432000 4194304 5714214 140733334015248 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21310/statm: 19228 18924 177 372 0 18853 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 76912

[startup+25.5007 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 21312
/proc/meminfo: memFree=1047916/32951124 swapFree=67053956/67111528
[pid=21310] ppid=21308 vsize=128796 CPUtime=25.49 cores=0,2,4,6
/proc/21310/stat : 21310 (wbo1.6) R 21308 21310 19313 0 -1 4202496 31949 0 0 0 2540 9 0 0 25 0 1 0 883058884 131887104 31871 33554432000 4194304 5714214 140733334015248 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21310/statm: 32199 31871 177 372 0 31824 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 128796

[startup+51.1011 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 21351
/proc/meminfo: memFree=1269196/32951124 swapFree=67053956/67111528
[pid=21310] ppid=21308 vsize=146928 CPUtime=51.1 cores=0,2,4,6
/proc/21310/stat : 21310 (wbo1.6) R 21308 21310 19313 0 -1 4202496 36568 0 0 0 5097 13 0 0 25 0 1 0 883058884 150454272 36419 33554432000 4194304 5714214 140733334015248 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21310/statm: 36732 36419 177 372 0 36357 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 146928

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 21504
/proc/meminfo: memFree=1224192/32951124 swapFree=67053956/67111528
[pid=21310] ppid=21308 vsize=188008 CPUtime=102.3 cores=0,2,4,6
/proc/21310/stat : 21310 (wbo1.6) R 21308 21310 19313 0 -1 4202496 46775 0 0 0 10209 21 0 0 25 0 1 0 883058884 192520192 46625 33554432000 4194304 5714214 140733334015248 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21310/statm: 47002 46625 177 372 0 46627 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 188008

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 21506
/proc/meminfo: memFree=1184868/32951124 swapFree=67053956/67111528
[pid=21310] ppid=21308 vsize=209472 CPUtime=162.29 cores=0,2,4,6
/proc/21310/stat : 21310 (wbo1.6) R 21308 21310 19313 0 -1 4202496 52133 0 0 0 16204 25 0 0 25 0 1 0 883058884 214499328 51983 33554432000 4194304 5714214 140733334015248 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21310/statm: 52368 51983 177 372 0 51993 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 209472

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 21507
/proc/meminfo: memFree=1153308/32951124 swapFree=67053956/67111528
[pid=21310] ppid=21308 vsize=217740 CPUtime=222.3 cores=0,2,4,6
/proc/21310/stat : 21310 (wbo1.6) R 21308 21310 19313 0 -1 4202496 54194 0 0 0 22199 31 0 0 25 0 1 0 883058884 222965760 54044 33554432000 4194304 5714214 140733334015248 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21310/statm: 54435 54044 177 372 0 54060 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 217740

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 21512
/proc/meminfo: memFree=950876/32951124 swapFree=67053956/67111528
[pid=21310] ppid=21308 vsize=384520 CPUtime=282.3 cores=0,2,4,6
/proc/21310/stat : 21310 (wbo1.6) R 21308 21310 19313 0 -1 4202496 95888 0 0 0 28188 42 0 0 25 0 1 0 883058884 393748480 95738 33554432000 4194304 5714214 140733334015248 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21310/statm: 96130 95738 177 372 0 95755 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 384520

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 21514
/proc/meminfo: memFree=897884/32951124 swapFree=67053956/67111528
[pid=21310] ppid=21308 vsize=432544 CPUtime=342.3 cores=0,2,4,6
/proc/21310/stat : 21310 (wbo1.6) R 21308 21310 19313 0 -1 4202496 107859 0 0 0 34182 48 0 0 25 0 1 0 883058884 442925056 107709 33554432000 4194304 5714214 140733334015248 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21310/statm: 108136 107709 177 372 0 107761 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 432544

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 21515
/proc/meminfo: memFree=847472/32951124 swapFree=67053956/67111528
[pid=21310] ppid=21308 vsize=461468 CPUtime=402.31 cores=0,2,4,6
/proc/21310/stat : 21310 (wbo1.6) R 21308 21310 19313 0 -1 4202496 115108 0 0 0 40178 53 0 0 25 0 1 0 883058884 472543232 114958 33554432000 4194304 5714214 140733334015248 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21310/statm: 115367 114958 177 372 0 114992 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 461468

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 21517
/proc/meminfo: memFree=834572/32951124 swapFree=67053956/67111528
[pid=21310] ppid=21308 vsize=451916 CPUtime=462.3 cores=0,2,4,6
/proc/21310/stat : 21310 (wbo1.6) R 21308 21310 19313 0 -1 4202496 115114 0 0 0 46173 57 0 0 25 0 1 0 883058884 462761984 112579 33554432000 4194304 5714214 140733334015248 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21310/statm: 112979 112579 177 372 0 112604 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 451916

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 21518
/proc/meminfo: memFree=812216/32951124 swapFree=67053956/67111528
[pid=21310] ppid=21308 vsize=451916 CPUtime=522.3 cores=0,2,4,6
/proc/21310/stat : 21310 (wbo1.6) R 21308 21310 19313 0 -1 4202496 115114 0 0 0 52168 62 0 0 25 0 1 0 883058884 462761984 112579 33554432000 4194304 5714214 140733334015248 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21310/statm: 112979 112579 177 372 0 112604 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 451916

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 21520
/proc/meminfo: memFree=756104/32951124 swapFree=67053956/67111528
[pid=21310] ppid=21308 vsize=451916 CPUtime=582.31 cores=0,2,4,6
/proc/21310/stat : 21310 (wbo1.6) R 21308 21310 19313 0 -1 4202496 115114 0 0 0 58165 66 0 0 25 0 1 0 883058884 462761984 112579 33554432000 4194304 5714214 140733334015248 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21310/statm: 112979 112579 177 372 0 112604 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 451916

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 21526
/proc/meminfo: memFree=755016/32951124 swapFree=67053956/67111528
[pid=21310] ppid=21308 vsize=451916 CPUtime=822.32 cores=0,2,4,6
/proc/21310/stat : 21310 (wbo1.6) R 21308 21310 19313 0 -1 4202496 115120 0 0 0 82150 82 0 0 25 0 1 0 883058884 462761984 112585 33554432000 4194304 5714214 140733334015248 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21310/statm: 112979 112585 177 372 0 112604 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 451916

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 21528
/proc/meminfo: memFree=754968/32951124 swapFree=67053956/67111528
[pid=21310] ppid=21308 vsize=451916 CPUtime=882.32 cores=0,2,4,6
/proc/21310/stat : 21310 (wbo1.6) R 21308 21310 19313 0 -1 4202496 115120 0 0 0 88147 85 0 0 25 0 1 0 883058884 462761984 112585 33554432000 4194304 5714214 140733334015248 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21310/statm: 112979 112585 177 372 0 112604 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 451916

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 21530
/proc/meminfo: memFree=754160/32951124 swapFree=67053956/67111528
[pid=21310] ppid=21308 vsize=451916 CPUtime=942.32 cores=0,2,4,6
/proc/21310/stat : 21310 (wbo1.6) R 21308 21310 19313 0 -1 4202496 115120 0 0 0 94144 88 0 0 25 0 1 0 883058884 462761984 112585 33554432000 4194304 5714214 140733334015248 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21310/statm: 112979 112585 177 372 0 112604 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 451916

[startup+1002.3 s]
/proc/loadavg: 2.03 2.01 1.93 3/178 21531
/proc/meminfo: memFree=736644/32951124 swapFree=67053956/67111528
[pid=21310] ppid=21308 vsize=451916 CPUtime=1002.33 cores=0,2,4,6
/proc/21310/stat : 21310 (wbo1.6) R 21308 21310 19313 0 -1 4202496 115120 0 0 0 100141 92 0 0 25 0 1 0 883058884 462761984 112585 33554432000 4194304 5714214 140733334015248 18446744073709551615 4319369 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21310/statm: 112979 112585 177 372 0 112604 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 451916

[startup+1062.3 s]
/proc/loadavg: 2.09 2.02 1.93 3/178 21533
/proc/meminfo: memFree=719368/32951124 swapFree=67053956/67111528
[pid=21310] ppid=21308 vsize=451916 CPUtime=1062.33 cores=0,2,4,6
/proc/21310/stat : 21310 (wbo1.6) R 21308 21310 19313 0 -1 4202496 115126 0 0 0 106136 97 0 0 25 0 1 0 883058884 462761984 112591 33554432000 4194304 5714214 140733334015248 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21310/statm: 112979 112591 177 372 0 112604 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 451916

[startup+1122.3 s]
/proc/loadavg: 2.03 2.02 1.93 3/178 21534
/proc/meminfo: memFree=678284/32951124 swapFree=67053956/67111528
[pid=21310] ppid=21308 vsize=476776 CPUtime=1122.32 cores=0,2,4,6
/proc/21310/stat : 21310 (wbo1.6) R 21308 21310 19313 0 -1 4202496 121306 0 0 0 112131 101 0 0 25 0 1 0 883058884 488218624 118771 33554432000 4194304 5714214 140733334015248 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21310/statm: 119194 118771 177 372 0 118819 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 476776

[startup+1182.3 s]
/proc/loadavg: 2.01 2.01 1.93 3/178 21536
/proc/meminfo: memFree=651628/32951124 swapFree=67053956/67111528
[pid=21310] ppid=21308 vsize=483364 CPUtime=1182.33 cores=0,2,4,6
/proc/21310/stat : 21310 (wbo1.6) R 21308 21310 19313 0 -1 4202496 122966 0 0 0 118129 104 0 0 25 0 1 0 883058884 494964736 120431 33554432000 4194304 5714214 140733334015248 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21310/statm: 120841 120431 177 372 0 120466 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 483364

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 21538
/proc/meminfo: memFree=622440/32951124 swapFree=67053956/67111528
[pid=21310] ppid=21308 vsize=496224 CPUtime=1242.33 cores=0,2,4,6
/proc/21310/stat : 21310 (wbo1.6) R 21308 21310 19313 0 -1 4202496 126161 0 0 0 124125 108 0 0 25 0 1 0 883058884 508133376 123626 33554432000 4194304 5714214 140733334015248 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21310/statm: 124056 123626 177 372 0 123681 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 496224

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 21539
/proc/meminfo: memFree=604912/32951124 swapFree=67053956/67111528
[pid=21310] ppid=21308 vsize=496488 CPUtime=1302.34 cores=0,2,4,6
/proc/21310/stat : 21310 (wbo1.6) R 21308 21310 19313 0 -1 4202496 126232 0 0 0 130122 112 0 0 25 0 1 0 883058884 508403712 123697 33554432000 4194304 5714214 140733334015248 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21310/statm: 124122 123697 177 372 0 123747 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 496488

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 21541
/proc/meminfo: memFree=586600/32951124 swapFree=67053956/67111528
[pid=21310] ppid=21308 vsize=498896 CPUtime=1362.34 cores=0,2,4,6
/proc/21310/stat : 21310 (wbo1.6) R 21308 21310 19313 0 -1 4202496 126848 0 0 0 136119 115 0 0 25 0 1 0 883058884 510869504 124313 33554432000 4194304 5714214 140733334015248 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21310/statm: 124724 124313 177 372 0 124349 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 498896

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 21542
/proc/meminfo: memFree=564460/32951124 swapFree=67053956/67111528
[pid=21310] ppid=21308 vsize=504692 CPUtime=1422.34 cores=0,2,4,6
/proc/21310/stat : 21310 (wbo1.6) R 21308 21310 19313 0 -1 4202496 128305 0 0 0 142115 119 0 0 25 0 1 0 883058884 516804608 125770 33554432000 4194304 5714214 140733334015248 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21310/statm: 126173 125770 177 372 0 125798 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 504692

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 21544
/proc/meminfo: memFree=534140/32951124 swapFree=67053956/67111528
[pid=21310] ppid=21308 vsize=513680 CPUtime=1482.34 cores=0,2,4,6
/proc/21310/stat : 21310 (wbo1.6) R 21308 21310 19313 0 -1 4202496 130538 0 0 0 148111 123 0 0 25 0 1 0 883058884 526008320 128003 33554432000 4194304 5714214 140733334015248 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21310/statm: 128420 128003 177 372 0 128045 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 513680

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 21546
/proc/meminfo: memFree=511488/32951124 swapFree=67053956/67111528
[pid=21310] ppid=21308 vsize=519732 CPUtime=1542.33 cores=0,2,4,6
/proc/21310/stat : 21310 (wbo1.6) R 21308 21310 19313 0 -1 4202496 132068 0 0 0 154107 126 0 0 25 0 1 0 883058884 532205568 129533 33554432000 4194304 5714214 140733334015248 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21310/statm: 129933 129533 177 372 0 129558 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 519732

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 21547
/proc/meminfo: memFree=485768/32951124 swapFree=67053956/67111528
[pid=21310] ppid=21308 vsize=531364 CPUtime=1602.34 cores=0,2,4,6
/proc/21310/stat : 21310 (wbo1.6) R 21308 21310 19313 0 -1 4202496 134958 0 0 0 160102 132 0 0 25 0 1 0 883058884 544116736 132423 33554432000 4194304 5714214 140733334015248 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21310/statm: 132841 132423 177 372 0 132466 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 531364

[startup+1662.3 s]
/proc/loadavg: 2.04 2.01 1.94 3/178 21549
/proc/meminfo: memFree=455588/32951124 swapFree=67053956/67111528
[pid=21310] ppid=21308 vsize=531524 CPUtime=1662.34 cores=0,2,4,6
/proc/21310/stat : 21310 (wbo1.6) R 21308 21310 19313 0 -1 4202496 134964 0 0 0 166099 135 0 0 25 0 1 0 883058884 544280576 132429 33554432000 4194304 5714214 140733334015248 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21310/statm: 132881 132429 177 372 0 132506 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 531524

[startup+1722.3 s]
/proc/loadavg: 2.01 2.01 1.94 3/178 21550
/proc/meminfo: memFree=443420/32951124 swapFree=67053956/67111528
[pid=21310] ppid=21308 vsize=531524 CPUtime=1722.34 cores=0,2,4,6
/proc/21310/stat : 21310 (wbo1.6) R 21308 21310 19313 0 -1 4202496 134964 0 0 0 172096 138 0 0 25 0 1 0 883058884 544280576 132429 33554432000 4194304 5714214 140733334015248 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21310/statm: 132881 132429 177 372 0 132506 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 531524

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 21552
/proc/meminfo: memFree=422664/32951124 swapFree=67053956/67111528
[pid=21310] ppid=21308 vsize=535000 CPUtime=1782.35 cores=0,2,4,6
/proc/21310/stat : 21310 (wbo1.6) R 21308 21310 19313 0 -1 4202496 135834 0 0 0 178093 142 0 0 25 0 1 0 883058884 547840000 133299 33554432000 4194304 5714214 140733334015248 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21310/statm: 133750 133299 177 372 0 133375 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 535000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 21552
/proc/meminfo: memFree=422376/32951124 swapFree=67053956/67111528
[pid=21310] ppid=21308 vsize=535000 CPUtime=1800.06 cores=0,2,4,6
/proc/21310/stat : 21310 (wbo1.6) R 21308 21310 19313 0 -1 4202496 135846 0 0 0 179864 142 0 0 25 0 1 0 883058884 547840000 133311 33554432000 4194304 5714214 140733334015248 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21310/statm: 133750 133311 177 372 0 133375 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 535000

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): 1800.03
CPU time (s): 1800.09
CPU user time (s): 1798.64
CPU system time (s): 1.44478
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 535000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.64
system time used= 1.44478
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 135846
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= 4329

runsolver used 2.77858 second user time and 5.48017 second system time

The end

Launcher Data 

Begin job on node142 at 2011-06-12 21:20:34
IDJOB=3447009
IDBENCH=79181
IDSOLVER=1943
FILE ID=node142/3447009-1307906434
RUNJOBID= node142-1307903751-20858
PBS_JOBID= 13559566
Free space on /var/tmp= 2908 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-81-80--soft-0-100-0.wbo
COMMAND LINE= wbo1.6 -file-format=wbo -time-limit=TIMEOUT -search-mode=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3447009-1307906434/watcher-3447009-1307906434 -o /var/tmp/evaluation-result-3447009-1307906434/solver-3447009-1307906434 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447009-1307906434.wbo

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

MD5SUM BENCH= 228cdf77c38c729452a9edca6134d7b0
RANDOM SEED=1493954307

node142.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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5131.95
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		: 2666.846
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:     32951124 kB
MemFree:       1174380 kB
Buffers:         59700 kB
Cached:       30494648 kB
SwapCached:      10176 kB
Active:       16170472 kB
Inactive:     14656184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       1174380 kB
SwapTotal:    67111528 kB
SwapFree:     67053956 kB
Dirty:            4316 kB
Writeback:          20 kB
AnonPages:      271232 kB
Mapped:          13552 kB
Slab:           885372 kB
PageTables:       5124 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   461240 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 /var/tmp at the end= 2904 MiB
End job on node142 at 2011-06-12 21:50:36