Trace number 3446769

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) 1800.07 1800.03

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-81-80--soft-33-100-0.wbo
MD5SUM8ea1de4cad02f20126bf15704ca9ee6a
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark0.574912
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 constraints109
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 6056
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 6055
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-3446769-1307904422.wbo.
0.00/0.00	c Instance file HOME/instance-3446769-1307904422.wbo
0.00/0.00	c File size is 116438 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 % |
0.01/0.03	c |       250 |    6480      161    12960 |     6050      250    457 |  0.000 % |
0.01/0.06	c |       475 |    6480      161    12960 |     6655      475    684 |  0.000 % |
0.01/0.10	c |       814 |    6480      161    12960 |     7320      814    635 |  0.000 % |
0.09/0.14	c |      1321 |    6480      161    12960 |     8052     1321    563 |  0.000 % |
0.19/0.23	c |      2080 |    6480      161    12960 |     8857     2080    521 |  0.000 % |
0.29/0.39	c |      3219 |    6480      161    12960 |     9743     3219    482 |  0.000 % |
0.59/0.67	c |      4928 |    6480      161    12960 |    10717     4928    490 |  0.000 % |
1.19/1.20	c |      7490 |    6480      161    12960 |    11789     7490    457 |  0.000 % |
2.19/2.20	c |     11336 |    6480      161    12960 |    12968    11336    445 |  0.000 % |
4.19/4.28	c |     17103 |    6480      161    12960 |    14265    17103    462 |  0.000 % |
8.70/8.76	c |     25752 |    6480      161    12960 |    15692    17201    473 |  0.000 % |
23.19/23.27	c |     38729 |    6480      161    12960 |    17261    21578   1079 |  0.000 % |
41.69/41.73	c |     58191 |    6480      161    12960 |    18987    17959   1056 |  0.000 % |
84.89/84.99	c |     87384 |    6480      161    12960 |    20886    20312   1503 |  0.000 % |
131.29/131.30	c |    131174 |    6480      161    12960 |    22974    19455    881 |  0.000 % |
255.90/255.99	c |    196858 |    6480      161    12960 |    25272    21845   1329 |  0.000 % |
465.31/465.33	c |    295390 |    6480      161    12960 |    27799    31340   2833 |  0.000 % |
703.20/703.22	c |    443179 |    6480      161    12960 |    30579    17185   1263 |  0.000 % |
1128.92/1128.90	c |    664862 |    6480      161    12960 |    33637    28198   1134 |  0.000 % |
1766.74/1766.76	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 /tmp/evaluation-result-3446769-1307904422/watcher-3446769-1307904422 -o /tmp/evaluation-result-3446769-1307904422/solver-3446769-1307904422 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446769-1307904422.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: 1.01 1.09 1.44 2/174 27049
/proc/meminfo: memFree=2022096/32951124 swapFree=67063272/67111528
[pid=27049] ppid=27047 vsize=3732 CPUtime=0 cores=0,2,4,6
/proc/27049/stat : 27049 (wbo1.6) R 27047 27049 25773 0 -1 4202496 653 0 0 0 0 0 0 0 24 0 1 0 902040331 3821568 605 33554432000 4194304 5714214 140735284698416 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/27049/statm: 933 605 179 372 0 529 0

[startup+0.025119 s]
/proc/loadavg: 1.01 1.09 1.44 2/174 27049
/proc/meminfo: memFree=2022096/32951124 swapFree=67063272/67111528
[pid=27049] ppid=27047 vsize=4612 CPUtime=0.01 cores=0,2,4,6
/proc/27049/stat : 27049 (wbo1.6) R 27047 27049 25773 0 -1 4202496 940 0 0 0 1 0 0 0 25 0 1 0 902040331 4722688 863 33554432000 4194304 5714214 140735284698416 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/27049/statm: 1153 863 177 372 0 778 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4612

[startup+0.101096 s]
/proc/loadavg: 1.01 1.09 1.44 2/174 27049
/proc/meminfo: memFree=2022096/32951124 swapFree=67063272/67111528
[pid=27049] ppid=27047 vsize=6724 CPUtime=0.09 cores=0,2,4,6
/proc/27049/stat : 27049 (wbo1.6) R 27047 27049 25773 0 -1 4202496 1458 0 0 0 9 0 0 0 25 0 1 0 902040331 6885376 1381 33554432000 4194304 5714214 140735284698416 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/27049/statm: 1681 1381 177 372 0 1306 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6724

[startup+0.301063 s]
/proc/loadavg: 1.01 1.09 1.44 2/174 27049
/proc/meminfo: memFree=2022096/32951124 swapFree=67063272/67111528
[pid=27049] ppid=27047 vsize=10420 CPUtime=0.29 cores=0,2,4,6
/proc/27049/stat : 27049 (wbo1.6) R 27047 27049 25773 0 -1 4202496 2388 0 0 0 28 1 0 0 25 0 1 0 902040331 10670080 2311 33554432000 4194304 5714214 140735284698416 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/27049/statm: 2605 2311 177 372 0 2230 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10420

[startup+0.700999 s]
/proc/loadavg: 1.01 1.09 1.44 2/174 27049
/proc/meminfo: memFree=2022096/32951124 swapFree=67063272/67111528
[pid=27049] ppid=27047 vsize=15832 CPUtime=0.69 cores=0,2,4,6
/proc/27049/stat : 27049 (wbo1.6) R 27047 27049 25773 0 -1 4202496 3725 0 0 0 67 2 0 0 25 0 1 0 902040331 16211968 3648 33554432000 4194304 5714214 140735284698416 18446744073709551615 4310950 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/27049/statm: 3958 3648 177 372 0 3583 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15832

[startup+1.50088 s]
/proc/loadavg: 1.01 1.09 1.44 3/179 27059
/proc/meminfo: memFree=1985260/32951124 swapFree=67063272/67111528
[pid=27049] ppid=27047 vsize=23516 CPUtime=1.49 cores=0,2,4,6
/proc/27049/stat : 27049 (wbo1.6) R 27047 27049 25773 0 -1 4202496 5669 0 0 0 146 3 0 0 25 0 1 0 902040331 24080384 5592 33554432000 4194304 5714214 140735284698416 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/27049/statm: 5879 5592 177 372 0 5504 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23516

[startup+3.10055 s]
/proc/loadavg: 1.09 1.11 1.44 3/179 27059
/proc/meminfo: memFree=1967064/32951124 swapFree=67063272/67111528
[pid=27049] ppid=27047 vsize=34916 CPUtime=3.09 cores=0,2,4,6
/proc/27049/stat : 27049 (wbo1.6) R 27047 27049 25773 0 -1 4202496 8490 0 0 0 305 4 0 0 25 0 1 0 902040331 35753984 8413 33554432000 4194304 5714214 140735284698416 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/27049/statm: 8729 8413 177 372 0 8354 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34916

[startup+6.301 s]
/proc/loadavg: 1.09 1.11 1.44 3/179 27059
/proc/meminfo: memFree=1937556/32951124 swapFree=67063272/67111528
[pid=27049] ppid=27047 vsize=40612 CPUtime=6.29 cores=0,2,4,6
/proc/27049/stat : 27049 (wbo1.6) R 27047 27049 25773 0 -1 4202496 9926 0 0 0 624 5 0 0 21 0 1 0 902040331 41586688 9849 33554432000 4194304 5714214 140735284698416 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/27049/statm: 10153 9849 177 372 0 9778 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40612

[startup+12.7009 s]
/proc/loadavg: 1.23 1.14 1.45 3/179 27059
/proc/meminfo: memFree=1889704/32951124 swapFree=67063272/67111528
[pid=27049] ppid=27047 vsize=69956 CPUtime=12.69 cores=0,2,4,6
/proc/27049/stat : 27049 (wbo1.6) R 27047 27049 25773 0 -1 4202496 17259 0 0 0 1262 7 0 0 25 0 1 0 902040331 71634944 17182 33554432000 4194304 5714214 140735284698416 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/27049/statm: 17489 17182 177 372 0 17114 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69956

[startup+25.5006 s]
/proc/loadavg: 1.35 1.16 1.45 3/179 27060
/proc/meminfo: memFree=1795456/32951124 swapFree=67063272/67111528
[pid=27049] ppid=27047 vsize=113464 CPUtime=25.49 cores=0,2,4,6
/proc/27049/stat : 27049 (wbo1.6) R 27047 27049 25773 0 -1 4202496 28121 0 0 0 2538 11 0 0 25 0 1 0 902040331 116187136 28044 33554432000 4194304 5714214 140735284698416 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/27049/statm: 28366 28044 177 372 0 27991 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 113464

[startup+51.1011 s]
/proc/loadavg: 1.57 1.23 1.47 3/179 27060
/proc/meminfo: memFree=1754880/32951124 swapFree=67063272/67111528
[pid=27049] ppid=27047 vsize=145108 CPUtime=51.09 cores=0,2,4,6
/proc/27049/stat : 27049 (wbo1.6) R 27047 27049 25773 0 -1 4202496 36114 0 0 0 5095 14 0 0 25 0 1 0 902040331 148590592 35966 33554432000 4194304 5714214 140735284698416 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/27049/statm: 36277 35966 177 372 0 35902 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 145108

[startup+102.307 s]
/proc/loadavg: 1.83 1.36 1.49 3/179 27062
/proc/meminfo: memFree=1664576/32951124 swapFree=67063272/67111528
[pid=27049] ppid=27047 vsize=186712 CPUtime=102.3 cores=0,2,4,6
/proc/27049/stat : 27049 (wbo1.6) R 27047 27049 25773 0 -1 4202496 46451 0 0 0 10210 20 0 0 25 0 1 0 902040331 191193088 46302 33554432000 4194304 5714214 140735284698416 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/27049/statm: 46678 46302 177 372 0 46303 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 186712

[startup+162.3 s]
/proc/loadavg: 1.93 1.47 1.52 3/179 27063
/proc/meminfo: memFree=1609112/32951124 swapFree=67063272/67111528
[pid=27049] ppid=27047 vsize=186672 CPUtime=162.3 cores=0,2,4,6
/proc/27049/stat : 27049 (wbo1.6) R 27047 27049 25773 0 -1 4202496 46455 0 0 0 16207 23 0 0 25 0 1 0 902040331 191152128 46306 33554432000 4194304 5714214 140735284698416 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/27049/statm: 46668 46306 177 372 0 46293 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 186672

[startup+222.301 s]
/proc/loadavg: 1.97 1.56 1.55 3/179 27065
/proc/meminfo: memFree=1583744/32951124 swapFree=67063272/67111528
[pid=27049] ppid=27047 vsize=205780 CPUtime=222.3 cores=0,2,4,6
/proc/27049/stat : 27049 (wbo1.6) R 27047 27049 25773 0 -1 4202496 51305 0 0 0 22203 27 0 0 25 0 1 0 902040331 210718720 51073 33554432000 4194304 5714214 140735284698416 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/27049/statm: 51445 51073 177 372 0 51070 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 205780

[startup+282.301 s]
/proc/loadavg: 1.99 1.64 1.57 3/179 27067
/proc/meminfo: memFree=1408260/32951124 swapFree=67063272/67111528
[pid=27049] ppid=27047 vsize=369808 CPUtime=282.29 cores=0,2,4,6
/proc/27049/stat : 27049 (wbo1.6) R 27047 27049 25773 0 -1 4202496 92285 0 0 0 28192 37 0 0 25 0 1 0 902040331 378683392 92053 33554432000 4194304 5714214 140735284698416 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/27049/statm: 92452 92053 177 372 0 92077 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 369808

[startup+342.3 s]
/proc/loadavg: 2.05 1.72 1.60 4/179 27068
/proc/meminfo: memFree=1392708/32951124 swapFree=67063272/67111528
[pid=27049] ppid=27047 vsize=374540 CPUtime=342.3 cores=0,2,4,6
/proc/27049/stat : 27049 (wbo1.6) R 27047 27049 25773 0 -1 4202496 93747 0 0 0 34188 42 0 0 25 0 1 0 902040331 383528960 93225 33554432000 4194304 5714214 140735284698416 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/27049/statm: 93635 93225 177 372 0 93260 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 374540

[startup+402.301 s]
/proc/loadavg: 2.08 1.78 1.63 3/179 27070
/proc/meminfo: memFree=1344568/32951124 swapFree=67063272/67111528
[pid=27049] ppid=27047 vsize=423076 CPUtime=402.3 cores=0,2,4,6
/proc/27049/stat : 27049 (wbo1.6) R 27047 27049 25773 0 -1 4202496 105870 0 0 0 40184 46 0 0 25 0 1 0 902040331 433229824 105348 33554432000 4194304 5714214 140735284698416 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/27049/statm: 105769 105348 177 372 0 105394 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 423076

[startup+462.301 s]
/proc/loadavg: 2.03 1.82 1.65 4/179 27071
/proc/meminfo: memFree=1221148/32951124 swapFree=67063272/67111528
[pid=27049] ppid=27047 vsize=451872 CPUtime=462.31 cores=0,2,4,6
/proc/27049/stat : 27049 (wbo1.6) R 27047 27049 25773 0 -1 4202496 113085 0 0 0 46180 51 0 0 25 0 1 0 902040331 462716928 112563 33554432000 4194304 5714214 140735284698416 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/27049/statm: 112968 112563 177 372 0 112593 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 451872

[startup+522.3 s]
/proc/loadavg: 2.07 1.88 1.68 3/179 27073
/proc/meminfo: memFree=1233124/32951124 swapFree=67063272/67111528
[pid=27049] ppid=27047 vsize=442336 CPUtime=522.3 cores=0,2,4,6
/proc/27049/stat : 27049 (wbo1.6) R 27047 27049 25773 0 -1 4202496 113090 0 0 0 52176 54 0 0 25 0 1 0 902040331 452952064 110184 33554432000 4194304 5714214 140735284698416 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/27049/statm: 110584 110184 177 372 0 110209 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 442336

[startup+582.301 s]
/proc/loadavg: 2.02 1.90 1.70 3/179 27075
/proc/meminfo: memFree=1233216/32951124 swapFree=67063272/67111528
[pid=27049] ppid=27047 vsize=442336 CPUtime=582.3 cores=0,2,4,6
/proc/27049/stat : 27049 (wbo1.6) R 27047 27049 25773 0 -1 4202496 113090 0 0 0 58172 58 0 0 25 0 1 0 902040331 452952064 110184 33554432000 4194304 5714214 140735284698416 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/27049/statm: 110584 110184 177 372 0 110209 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 442336

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.01 1.95 1.76 3/179 27081
/proc/meminfo: memFree=1135488/32951124 swapFree=67063272/67111528
[pid=27049] ppid=27047 vsize=442336 CPUtime=822.31 cores=0,2,4,6
/proc/27049/stat : 27049 (wbo1.6) R 27047 27049 25773 0 -1 4202496 113096 0 0 0 82158 73 0 0 25 0 1 0 902040331 452952064 110190 33554432000 4194304 5714214 140735284698416 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/27049/statm: 110584 110190 177 372 0 110209 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 442336

[startup+882.301 s]
/proc/loadavg: 2.00 1.96 1.77 3/179 27092
/proc/meminfo: memFree=1125672/32951124 swapFree=67063272/67111528
[pid=27049] ppid=27047 vsize=442336 CPUtime=882.31 cores=0,2,4,6
/proc/27049/stat : 27049 (wbo1.6) R 27047 27049 25773 0 -1 4202496 113096 0 0 0 88154 77 0 0 25 0 1 0 902040331 452952064 110190 33554432000 4194304 5714214 140735284698416 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/27049/statm: 110584 110190 177 372 0 110209 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 442336

[startup+942.301 s]
/proc/loadavg: 2.00 1.97 1.78 3/179 27093
/proc/meminfo: memFree=1124152/32951124 swapFree=67063272/67111528
[pid=27049] ppid=27047 vsize=442336 CPUtime=942.32 cores=0,2,4,6
/proc/27049/stat : 27049 (wbo1.6) R 27047 27049 25773 0 -1 4202496 113096 0 0 0 94152 80 0 0 25 0 1 0 902040331 452952064 110190 33554432000 4194304 5714214 140735284698416 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/27049/statm: 110584 110190 177 372 0 110209 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 442336

[startup+1002.3 s]
/proc/loadavg: 2.00 1.97 1.79 3/179 27095
/proc/meminfo: memFree=1101032/32951124 swapFree=67063272/67111528
[pid=27049] ppid=27047 vsize=442336 CPUtime=1002.31 cores=0,2,4,6
/proc/27049/stat : 27049 (wbo1.6) R 27047 27049 25773 0 -1 4202496 113096 0 0 0 100149 82 0 0 25 0 1 0 902040331 452952064 110190 33554432000 4194304 5714214 140735284698416 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/27049/statm: 110584 110190 177 372 0 110209 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 442336

[startup+1062.3 s]
/proc/loadavg: 2.05 1.99 1.81 3/179 27099
/proc/meminfo: memFree=1082360/32951124 swapFree=67063272/67111528
[pid=27049] ppid=27047 vsize=442336 CPUtime=1062.32 cores=0,2,4,6
/proc/27049/stat : 27049 (wbo1.6) R 27047 27049 25773 0 -1 4202496 113096 0 0 0 106145 87 0 0 25 0 1 0 902040331 452952064 110190 33554432000 4194304 5714214 140735284698416 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/27049/statm: 110584 110190 177 372 0 110209 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 442336

[startup+1122.3 s]
/proc/loadavg: 2.02 1.99 1.82 3/179 27101
/proc/meminfo: memFree=1082480/32951124 swapFree=67063272/67111528
[pid=27049] ppid=27047 vsize=442336 CPUtime=1122.32 cores=0,2,4,6
/proc/27049/stat : 27049 (wbo1.6) R 27047 27049 25773 0 -1 4202496 113096 0 0 0 112141 91 0 0 25 0 1 0 902040331 452952064 110190 33554432000 4194304 5714214 140735284698416 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/27049/statm: 110584 110190 177 372 0 110209 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 442336

[startup+1182.3 s]
/proc/loadavg: 2.00 1.99 1.83 3/179 27103
/proc/meminfo: memFree=1082436/32951124 swapFree=67063272/67111528
[pid=27049] ppid=27047 vsize=442336 CPUtime=1182.32 cores=0,2,4,6
/proc/27049/stat : 27049 (wbo1.6) R 27047 27049 25773 0 -1 4202496 113102 0 0 0 118137 95 0 0 25 0 1 0 902040331 452952064 110196 33554432000 4194304 5714214 140735284698416 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/27049/statm: 110584 110196 177 372 0 110209 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 442336

[startup+1242.3 s]
/proc/loadavg: 2.00 1.99 1.83 3/179 27104
/proc/meminfo: memFree=1070112/32951124 swapFree=67063272/67111528
[pid=27049] ppid=27047 vsize=454860 CPUtime=1242.32 cores=0,2,4,6
/proc/27049/stat : 27049 (wbo1.6) R 27047 27049 25773 0 -1 4202496 116208 0 0 0 124133 99 0 0 25 0 1 0 902040331 465776640 113302 33554432000 4194304 5714214 140735284698416 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/27049/statm: 113715 113302 177 372 0 113340 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 454860

[startup+1302.3 s]
/proc/loadavg: 2.00 1.99 1.84 3/179 27106
/proc/meminfo: memFree=1064124/32951124 swapFree=67063272/67111528
[pid=27049] ppid=27047 vsize=460624 CPUtime=1302.33 cores=0,2,4,6
/proc/27049/stat : 27049 (wbo1.6) R 27047 27049 25773 0 -1 4202496 117641 0 0 0 130132 101 0 0 25 0 1 0 902040331 471678976 114735 33554432000 4194304 5714214 140735284698416 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/27049/statm: 115156 114735 177 372 0 114781 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 460624

[startup+1362.3 s]
/proc/loadavg: 2.07 2.00 1.85 3/179 27107
/proc/meminfo: memFree=1051436/32951124 swapFree=67063272/67111528
[pid=27049] ppid=27047 vsize=473220 CPUtime=1362.32 cores=0,2,4,6
/proc/27049/stat : 27049 (wbo1.6) R 27047 27049 25773 0 -1 4202496 120783 0 0 0 136127 105 0 0 25 0 1 0 902040331 484577280 117877 33554432000 4194304 5714214 140735284698416 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/27049/statm: 118305 117877 177 372 0 117930 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 473220

[startup+1422.31 s]
/proc/loadavg: 2.02 2.00 1.86 3/179 27109
/proc/meminfo: memFree=1050388/32951124 swapFree=67063272/67111528
[pid=27049] ppid=27047 vsize=474300 CPUtime=1422.34 cores=0,2,4,6
/proc/27049/stat : 27049 (wbo1.6) R 27047 27049 25773 0 -1 4202496 121075 0 0 0 142124 110 0 0 25 0 1 0 902040331 485683200 118169 33554432000 4194304 5714214 140735284698416 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/27049/statm: 118575 118169 177 372 0 118200 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 474300

[startup+1482.3 s]
/proc/loadavg: 2.04 2.01 1.87 3/179 27111
/proc/meminfo: memFree=915692/32951124 swapFree=67063272/67111528
[pid=27049] ppid=27047 vsize=477120 CPUtime=1482.33 cores=0,2,4,6
/proc/27049/stat : 27049 (wbo1.6) R 27047 27049 25773 0 -1 4202496 121771 0 0 0 148121 112 0 0 25 0 1 0 902040331 488570880 118865 33554432000 4194304 5714214 140735284698416 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/27049/statm: 119280 118865 177 372 0 118905 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 477120

[startup+1542.3 s]
/proc/loadavg: 2.10 2.04 1.88 3/179 27112
/proc/meminfo: memFree=840984/32951124 swapFree=67063272/67111528
[pid=27049] ppid=27047 vsize=475784 CPUtime=1542.33 cores=0,2,4,6
/proc/27049/stat : 27049 (wbo1.6) R 27047 27049 25773 0 -1 4202496 121771 0 0 0 154118 115 0 0 25 0 1 0 902040331 487202816 118545 33554432000 4194304 5714214 140735284698416 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/27049/statm: 118946 118545 177 372 0 118571 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 475784

[startup+1602.3 s]
/proc/loadavg: 2.09 2.04 1.89 3/179 27114
/proc/meminfo: memFree=754152/32951124 swapFree=67063272/67111528
[pid=27049] ppid=27047 vsize=482220 CPUtime=1602.33 cores=0,2,4,6
/proc/27049/stat : 27049 (wbo1.6) R 27047 27049 25773 0 -1 4202496 123356 0 0 0 160113 120 0 0 25 0 1 0 902040331 493793280 120130 33554432000 4194304 5714214 140735284698416 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/27049/statm: 120555 120130 177 372 0 120180 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 482220

[startup+1662.3 s]
/proc/loadavg: 2.03 2.03 1.90 3/179 27115
/proc/meminfo: memFree=657744/32951124 swapFree=67063272/67111528
[pid=27049] ppid=27047 vsize=487452 CPUtime=1662.33 cores=0,2,4,6
/proc/27049/stat : 27049 (wbo1.6) R 27047 27049 25773 0 -1 4202496 124674 0 0 0 166109 124 0 0 25 0 1 0 902040331 499150848 121448 33554432000 4194304 5714214 140735284698416 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/27049/statm: 121863 121448 177 372 0 121488 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 487452

[startup+1722.3 s]
/proc/loadavg: 2.01 2.02 1.91 3/179 27117
/proc/meminfo: memFree=642696/32951124 swapFree=67063272/67111528
[pid=27049] ppid=27047 vsize=502476 CPUtime=1722.34 cores=0,2,4,6
/proc/27049/stat : 27049 (wbo1.6) R 27047 27049 25773 0 -1 4202496 128443 0 0 0 172105 129 0 0 25 0 1 0 902040331 514535424 125217 33554432000 4194304 5714214 140735284698416 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/27049/statm: 125619 125217 177 372 0 125244 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 502476

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 1.91 3/179 27119
/proc/meminfo: memFree=641396/32951124 swapFree=67063272/67111528
[pid=27049] ppid=27047 vsize=503412 CPUtime=1782.34 cores=0,2,4,6
/proc/27049/stat : 27049 (wbo1.6) R 27047 27049 25773 0 -1 4202496 128679 0 0 0 178101 133 0 0 25 0 1 0 902040331 515493888 125453 33554432000 4194304 5714214 140735284698416 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/27049/statm: 125853 125453 177 372 0 125478 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 503412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.02 1.91 3/179 27119
/proc/meminfo: memFree=628740/32951124 swapFree=67063272/67111528
[pid=27049] ppid=27047 vsize=503572 CPUtime=1800.04 cores=0,2,4,6
/proc/27049/stat : 27049 (wbo1.6) R 27047 27049 25773 0 -1 4202496 128684 0 0 0 179870 134 0 0 25 0 1 0 902040331 515657728 125458 33554432000 4194304 5714214 140735284698416 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/27049/statm: 125893 125458 177 372 0 125518 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 503572

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): 1800.07
CPU user time (s): 1798.71
CPU system time (s): 1.36379
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 503572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.71
system time used= 1.36379
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 128684
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= 9
involuntary context switches= 3529

runsolver used 3.17452 second user time and 5.64214 second system time

The end

Launcher Data 

Begin job on node132 at 2011-06-12 20:47:02
IDJOB=3446769
IDBENCH=78741
IDSOLVER=1943
FILE ID=node132/3446769-1307904422
RUNJOBID= node132-1307904422-27030
PBS_JOBID= 13559574
Free space on /tmp= 13344 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-81-80--soft-33-100-0.wbo
COMMAND LINE= wbo1.6 -file-format=wbo -time-limit=TIMEOUT -search-mode=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3446769-1307904422/watcher-3446769-1307904422 -o /tmp/evaluation-result-3446769-1307904422/solver-3446769-1307904422 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446769-1307904422.wbo

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

MD5SUM BENCH= 8ea1de4cad02f20126bf15704ca9ee6a
RANDOM SEED=1049562628

node132.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		: 2666.833
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	: 5333.66
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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		: 2666.833
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:       2024200 kB
Buffers:         62004 kB
Cached:       29907664 kB
SwapCached:       9516 kB
Active:       15324184 kB
Inactive:     14662404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       2024200 kB
SwapTotal:    67111528 kB
SwapFree:     67063272 kB
Dirty:            4312 kB
Writeback:          12 kB
AnonPages:       14928 kB
Mapped:           8640 kB
Slab:           877540 kB
PageTables:       4332 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   157656 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 13336 MiB
End job on node132 at 2011-06-12 21:17:04