Trace number 3446771

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
wbo 1.6? (TO) 1800.08 1800.04

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-75-70--soft-33-100-0.wbo
MD5SUMbbaf7e04a2e14186c5cc5b74d1689780
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark6
Best CPU time to get the best result obtained on this benchmark0.556914
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables5250
Total number of constraints145
Number of soft constraints94
Number of constraints which are clauses75
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint70
Maximum length of a constraint75
Top cost 4943
Min constraint cost 1
Max constraint cost 99
Sum of constraints costs 4942
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 76
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-3446771-1307904422.wbo.
0.00/0.00	c Instance file HOME/instance-3446771-1307904422.wbo
0.00/0.00	c File size is 94097 bytes.
0.00/0.00	c Highest Coefficient sum: 76
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.01         s                                      |
0.00/0.00	c |  Number Variables:      5250                                                |
0.00/0.00	c |  Number Clauses:        75                                                  |
0.00/0.00	c |  Number Cardinality:    70                                                  |
0.00/0.00	c |  Number PB Constraints: 0                                                   |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |    5250      145    10500 |     5000        0   -nan |  0.000 % |
0.00/0.01	c |       100 |    5250      145    10500 |     5500      100    297 |  0.000 % |
0.00/0.02	c |       250 |    5250      145    10500 |     6050      250    314 |  0.000 % |
0.00/0.04	c |       475 |    5250      145    10500 |     6655      475    428 |  0.000 % |
0.05/0.06	c |       812 |    5250      145    10500 |     7320      812    392 |  0.000 % |
0.09/0.10	c |      1320 |    5250      145    10500 |     8052     1320    398 |  0.000 % |
0.09/0.18	c |      2080 |    5250      145    10500 |     8857     2080    399 |  0.000 % |
0.29/0.33	c |      3219 |    5250      145    10500 |     9743     3219    403 |  0.000 % |
0.59/0.66	c |      4928 |    5250      145    10500 |    10717     4928    483 |  0.000 % |
1.09/1.16	c |      7490 |    5250      145    10500 |    11789     7490    479 |  0.000 % |
2.29/2.31	c |     11337 |    5250      145    10500 |    12968    11337    495 |  0.000 % |
4.19/4.22	c |     17103 |    5250      145    10500 |    14265    17103    508 |  0.000 % |
7.69/7.76	c |     25752 |    5250      145    10500 |    15692    17201    493 |  0.000 % |
16.69/16.74	c |     38727 |    5250      145    10500 |    17261    11166    977 |  0.000 % |
43.79/43.86	c |     58191 |    5250      145    10500 |    18987    19438   1199 |  0.000 % |
61.20/61.20	c |     87385 |    5250      145    10500 |    20886    14688   1006 |  0.000 % |
89.09/89.13	c |    131175 |    5250      145    10500 |    22974    16828    661 |  0.000 % |
180.49/180.59	c |    196861 |    5250      145    10500 |    25272    22455   1374 |  0.000 % |
312.39/312.46	c |    295388 |    5250      145    10500 |    27799    18403   1303 |  0.000 % |
458.09/458.10	c |    443180 |    5250      145    10500 |    30579    14649   1471 |  0.000 % |
720.51/720.54	c |    664863 |    5250      145    10500 |    33637    14708   1059 |  0.000 % |
1164.61/1164.64	c |    997395 |    5250      145    10500 |    37001    29513   1395 |  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-3446771-1307904422/watcher-3446771-1307904422 -o /tmp/evaluation-result-3446771-1307904422/solver-3446771-1307904422 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446771-1307904422.wbo 

running on 4 cores: 1,3,5,7

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 2/178 27058
/proc/meminfo: memFree=2015624/32951124 swapFree=67063272/67111528
[pid=27058] ppid=27056 vsize=3308 CPUtime=0 cores=1,3,5,7
/proc/27058/stat : 27058 (wbo1.6) R 27056 27058 25773 0 -1 4202496 582 0 0 0 0 0 0 0 23 0 1 0 902040334 3387392 534 33554432000 4194304 5714214 140733547761104 18446744073709551615 4228183 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/27058/statm: 827 534 178 372 0 429 0

[startup+0.0530019 s]
/proc/loadavg: 1.01 1.09 1.44 2/178 27058
/proc/meminfo: memFree=2015624/32951124 swapFree=67063272/67111528
[pid=27058] ppid=27056 vsize=4976 CPUtime=0.05 cores=1,3,5,7
/proc/27058/stat : 27058 (wbo1.6) R 27056 27058 25773 0 -1 4202496 1066 0 0 0 4 1 0 0 23 0 1 0 902040334 5095424 995 33554432000 4194304 5714214 140733547761104 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/27058/statm: 1244 996 177 372 0 869 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4976

[startup+0.10099 s]
/proc/loadavg: 1.01 1.09 1.44 2/178 27058
/proc/meminfo: memFree=2015624/32951124 swapFree=67063272/67111528
[pid=27058] ppid=27056 vsize=6040 CPUtime=0.09 cores=1,3,5,7
/proc/27058/stat : 27058 (wbo1.6) R 27056 27058 25773 0 -1 4202496 1328 0 0 0 8 1 0 0 23 0 1 0 902040334 6184960 1257 33554432000 4194304 5714214 140733547761104 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/27058/statm: 1510 1257 177 372 0 1135 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6040

[startup+0.300956 s]
/proc/loadavg: 1.01 1.09 1.44 2/178 27058
/proc/meminfo: memFree=2015624/32951124 swapFree=67063272/67111528
[pid=27058] ppid=27056 vsize=9472 CPUtime=0.29 cores=1,3,5,7
/proc/27058/stat : 27058 (wbo1.6) R 27056 27058 25773 0 -1 4202496 2187 0 0 0 27 2 0 0 25 0 1 0 902040334 9699328 2116 33554432000 4194304 5714214 140733547761104 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/27058/statm: 2368 2116 177 372 0 1993 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9472

[startup+0.700884 s]
/proc/loadavg: 1.01 1.09 1.44 2/178 27058
/proc/meminfo: memFree=2015624/32951124 swapFree=67063272/67111528
[pid=27058] ppid=27056 vsize=15148 CPUtime=0.69 cores=1,3,5,7
/proc/27058/stat : 27058 (wbo1.6) R 27056 27058 25773 0 -1 4202496 3594 0 0 0 67 2 0 0 25 0 1 0 902040334 15511552 3523 33554432000 4194304 5714214 140733547761104 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/27058/statm: 3787 3523 177 372 0 3412 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15148

[startup+1.50074 s]
/proc/loadavg: 1.01 1.09 1.44 3/179 27059
/proc/meminfo: memFree=1984392/32951124 swapFree=67063272/67111528
[pid=27058] ppid=27056 vsize=24520 CPUtime=1.49 cores=1,3,5,7
/proc/27058/stat : 27058 (wbo1.6) R 27056 27058 25773 0 -1 4202496 5944 0 0 0 146 3 0 0 25 0 1 0 902040334 25108480 5873 33554432000 4194304 5714214 140733547761104 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/27058/statm: 6130 5873 177 372 0 5755 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24520

[startup+3.10046 s]
/proc/loadavg: 1.09 1.11 1.44 3/179 27059
/proc/meminfo: memFree=1966692/32951124 swapFree=67063272/67111528
[pid=27058] ppid=27056 vsize=36976 CPUtime=3.09 cores=1,3,5,7
/proc/27058/stat : 27058 (wbo1.6) R 27056 27058 25773 0 -1 4202496 9035 0 0 0 304 5 0 0 25 0 1 0 902040334 37863424 8964 33554432000 4194304 5714214 140733547761104 18446744073709551615 4319397 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/27058/statm: 9244 8964 177 372 0 8869 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36976

[startup+6.30089 s]
/proc/loadavg: 1.09 1.11 1.44 3/179 27059
/proc/meminfo: memFree=1937556/32951124 swapFree=67063272/67111528
[pid=27058] ppid=27056 vsize=43368 CPUtime=6.29 cores=1,3,5,7
/proc/27058/stat : 27058 (wbo1.6) R 27056 27058 25773 0 -1 4202496 10629 0 0 0 622 7 0 0 25 0 1 0 902040334 44408832 10558 33554432000 4194304 5714214 140733547761104 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/27058/statm: 10842 10558 177 372 0 10467 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 43368

[startup+12.7008 s]
/proc/loadavg: 1.23 1.14 1.45 3/179 27059
/proc/meminfo: memFree=1889456/32951124 swapFree=67063272/67111528
[pid=27058] ppid=27056 vsize=67816 CPUtime=12.7 cores=1,3,5,7
/proc/27058/stat : 27058 (wbo1.6) R 27056 27058 25773 0 -1 4202496 16747 0 0 0 1260 10 0 0 25 0 1 0 902040334 69443584 16676 33554432000 4194304 5714214 140733547761104 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/27058/statm: 16954 16676 177 372 0 16579 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 67816

[startup+25.5005 s]
/proc/loadavg: 1.35 1.16 1.45 3/179 27060
/proc/meminfo: memFree=1795208/32951124 swapFree=67063272/67111528
[pid=27058] ppid=27056 vsize=113932 CPUtime=25.49 cores=1,3,5,7
/proc/27058/stat : 27058 (wbo1.6) R 27056 27058 25773 0 -1 4202496 28262 0 0 0 2536 13 0 0 25 0 1 0 902040334 116666368 28191 33554432000 4194304 5714214 140733547761104 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/27058/statm: 28483 28191 177 372 0 28108 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 113932

[startup+51.1009 s]
/proc/loadavg: 1.57 1.23 1.47 3/179 27060
/proc/meminfo: memFree=1754880/32951124 swapFree=67063272/67111528
[pid=27058] ppid=27056 vsize=120948 CPUtime=51.09 cores=1,3,5,7
/proc/27058/stat : 27058 (wbo1.6) R 27056 27058 25773 0 -1 4202496 30040 0 0 0 5090 19 0 0 25 0 1 0 902040334 123850752 29956 33554432000 4194304 5714214 140733547761104 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/27058/statm: 30237 29956 177 372 0 29862 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 120948

[startup+102.307 s]
/proc/loadavg: 1.83 1.36 1.49 3/179 27062
/proc/meminfo: memFree=1664576/32951124 swapFree=67063272/67111528
[pid=27058] ppid=27056 vsize=169924 CPUtime=102.3 cores=1,3,5,7
/proc/27058/stat : 27058 (wbo1.6) R 27056 27058 25773 0 -1 4202496 42223 0 0 0 10197 33 0 0 25 0 1 0 902040334 174002176 42139 33554432000 4194304 5714214 140733547761104 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/27058/statm: 42481 42139 177 372 0 42106 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 169924

[startup+162.301 s]
/proc/loadavg: 1.93 1.47 1.52 3/179 27063
/proc/meminfo: memFree=1609112/32951124 swapFree=67063272/67111528
[pid=27058] ppid=27056 vsize=224832 CPUtime=162.29 cores=1,3,5,7
/proc/27058/stat : 27058 (wbo1.6) R 27056 27058 25773 0 -1 4202496 55885 0 0 0 16189 40 0 0 25 0 1 0 902040334 230227968 55801 33554432000 4194304 5714214 140733547761104 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/27058/statm: 56208 55801 177 372 0 55833 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 224832

[startup+222.3 s]
/proc/loadavg: 1.97 1.56 1.55 3/179 27065
/proc/meminfo: memFree=1583744/32951124 swapFree=67063272/67111528
[pid=27058] ppid=27056 vsize=230180 CPUtime=222.29 cores=1,3,5,7
/proc/27058/stat : 27058 (wbo1.6) R 27056 27058 25773 0 -1 4202496 57566 0 0 0 22180 49 0 0 25 0 1 0 902040334 235704320 57182 33554432000 4194304 5714214 140733547761104 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27058/statm: 57545 57182 177 372 0 57170 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 230180

[startup+282.301 s]
/proc/loadavg: 1.99 1.64 1.57 3/179 27067
/proc/meminfo: memFree=1407764/32951124 swapFree=67063272/67111528
[pid=27058] ppid=27056 vsize=249864 CPUtime=282.29 cores=1,3,5,7
/proc/27058/stat : 27058 (wbo1.6) R 27056 27058 25773 0 -1 4202496 62454 0 0 0 28174 55 0 0 25 0 1 0 902040334 255860736 62070 33554432000 4194304 5714214 140733547761104 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27058/statm: 62466 62070 177 372 0 62091 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 249864

[startup+342.301 s]
/proc/loadavg: 2.05 1.72 1.60 3/179 27068
/proc/meminfo: memFree=1392708/32951124 swapFree=67063272/67111528
[pid=27058] ppid=27056 vsize=251608 CPUtime=342.3 cores=1,3,5,7
/proc/27058/stat : 27058 (wbo1.6) R 27056 27058 25773 0 -1 4202496 64746 0 0 0 34166 64 0 0 25 0 1 0 902040334 257646592 62535 33554432000 4194304 5714214 140733547761104 18446744073709551615 4299783 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27058/statm: 62902 62535 177 372 0 62527 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 251608

[startup+402.3 s]
/proc/loadavg: 2.08 1.78 1.63 3/179 27070
/proc/meminfo: memFree=1344568/32951124 swapFree=67063272/67111528
[pid=27058] ppid=27056 vsize=251608 CPUtime=402.29 cores=1,3,5,7
/proc/27058/stat : 27058 (wbo1.6) R 27056 27058 25773 0 -1 4202496 64746 0 0 0 40156 73 0 0 25 0 1 0 902040334 257646592 62535 33554432000 4194304 5714214 140733547761104 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27058/statm: 62902 62535 177 372 0 62527 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 251608

[startup+462.301 s]
/proc/loadavg: 2.03 1.82 1.65 3/179 27071
/proc/meminfo: memFree=1221148/32951124 swapFree=67063272/67111528
[pid=27058] ppid=27056 vsize=346024 CPUtime=462.3 cores=1,3,5,7
/proc/27058/stat : 27058 (wbo1.6) R 27056 27058 25773 0 -1 4202496 88607 0 0 0 46142 88 0 0 25 0 1 0 902040334 354328576 86106 33554432000 4194304 5714214 140733547761104 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27058/statm: 86506 86106 177 372 0 86131 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 346024

[startup+522.301 s]
/proc/loadavg: 2.07 1.88 1.68 3/179 27073
/proc/meminfo: memFree=1233124/32951124 swapFree=67063272/67111528
[pid=27058] ppid=27056 vsize=342756 CPUtime=522.3 cores=1,3,5,7
/proc/27058/stat : 27058 (wbo1.6) R 27056 27058 25773 0 -1 4202496 88612 0 0 0 52138 92 0 0 25 0 1 0 902040334 350982144 85294 33554432000 4194304 5714214 140733547761104 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27058/statm: 85689 85294 177 372 0 85314 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 342756

[startup+582.3 s]
/proc/loadavg: 2.02 1.90 1.70 3/179 27075
/proc/meminfo: memFree=1233216/32951124 swapFree=67063272/67111528
[pid=27058] ppid=27056 vsize=342756 CPUtime=582.3 cores=1,3,5,7
/proc/27058/stat : 27058 (wbo1.6) R 27056 27058 25773 0 -1 4202496 88612 0 0 0 58132 98 0 0 25 0 1 0 902040334 350982144 85294 33554432000 4194304 5714214 140733547761104 18446744073709551615 4319303 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27058/statm: 85689 85294 177 372 0 85314 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 342756

[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=27058] ppid=27056 vsize=440456 CPUtime=822.31 cores=1,3,5,7
/proc/27058/stat : 27058 (wbo1.6) R 27056 27058 25773 0 -1 4202496 113010 0 0 0 82100 131 0 0 25 0 1 0 902040334 451026944 109692 33554432000 4194304 5714214 140733547761104 18446744073709551615 4319752 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27058/statm: 110114 109692 177 372 0 109739 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 440456

[startup+882.301 s]
/proc/loadavg: 2.00 1.96 1.77 3/179 27092
/proc/meminfo: memFree=1125672/32951124 swapFree=67063272/67111528
[pid=27058] ppid=27056 vsize=450472 CPUtime=882.31 cores=1,3,5,7
/proc/27058/stat : 27058 (wbo1.6) R 27056 27058 25773 0 -1 4202496 115498 0 0 0 88092 139 0 0 25 0 1 0 902040334 461283328 112180 33554432000 4194304 5714214 140733547761104 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27058/statm: 112618 112180 177 372 0 112243 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 450472

[startup+942.3 s]
/proc/loadavg: 2.00 1.97 1.78 3/179 27093
/proc/meminfo: memFree=1124028/32951124 swapFree=67063272/67111528
[pid=27058] ppid=27056 vsize=453724 CPUtime=942.31 cores=1,3,5,7
/proc/27058/stat : 27058 (wbo1.6) R 27056 27058 25773 0 -1 4202496 116432 0 0 0 94085 146 0 0 25 0 1 0 902040334 464613376 112983 33554432000 4194304 5714214 140733547761104 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27058/statm: 113431 112983 177 372 0 113056 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 453724

[startup+1002.3 s]
/proc/loadavg: 2.00 1.97 1.79 3/179 27095
/proc/meminfo: memFree=1101032/32951124 swapFree=67063272/67111528
[pid=27058] ppid=27056 vsize=474256 CPUtime=1002.31 cores=1,3,5,7
/proc/27058/stat : 27058 (wbo1.6) R 27056 27058 25773 0 -1 4202496 122233 0 0 0 100076 155 0 0 25 0 1 0 902040334 485638144 118130 33554432000 4194304 5714214 140733547761104 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27058/statm: 118564 118130 177 372 0 118189 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 474256

[startup+1062.3 s]
/proc/loadavg: 2.05 1.99 1.81 3/179 27099
/proc/meminfo: memFree=1082360/32951124 swapFree=67063272/67111528
[pid=27058] ppid=27056 vsize=493324 CPUtime=1062.31 cores=1,3,5,7
/proc/27058/stat : 27058 (wbo1.6) R 27056 27058 25773 0 -1 4202496 126989 0 0 0 106070 161 0 0 25 0 1 0 902040334 505163776 122886 33554432000 4194304 5714214 140733547761104 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27058/statm: 123331 122886 177 372 0 122956 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 493324

[startup+1122.3 s]
/proc/loadavg: 2.02 1.99 1.82 3/179 27101
/proc/meminfo: memFree=1082480/32951124 swapFree=67063272/67111528
[pid=27058] ppid=27056 vsize=493116 CPUtime=1122.31 cores=1,3,5,7
/proc/27058/stat : 27058 (wbo1.6) R 27056 27058 25773 0 -1 4202496 126991 0 0 0 112062 169 0 0 25 0 1 0 902040334 504950784 122837 33554432000 4194304 5714214 140733547761104 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27058/statm: 123279 122837 177 372 0 122904 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 493116

[startup+1182.3 s]
/proc/loadavg: 2.00 1.99 1.83 3/179 27103
/proc/meminfo: memFree=1082436/32951124 swapFree=67063272/67111528
[pid=27058] ppid=27056 vsize=493116 CPUtime=1182.31 cores=1,3,5,7
/proc/27058/stat : 27058 (wbo1.6) R 27056 27058 25773 0 -1 4202496 126993 0 0 0 118058 173 0 0 25 0 1 0 902040334 504950784 122839 33554432000 4194304 5714214 140733547761104 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27058/statm: 123279 122839 177 372 0 122904 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 493116

[startup+1242.3 s]
/proc/loadavg: 2.00 1.99 1.83 3/179 27104
/proc/meminfo: memFree=1070112/32951124 swapFree=67063272/67111528
[pid=27058] ppid=27056 vsize=493116 CPUtime=1242.31 cores=1,3,5,7
/proc/27058/stat : 27058 (wbo1.6) R 27056 27058 25773 0 -1 4202496 126996 0 0 0 124055 176 0 0 25 0 1 0 902040334 504950784 122842 33554432000 4194304 5714214 140733547761104 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27058/statm: 123279 122842 177 372 0 122904 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 493116

[startup+1302.3 s]
/proc/loadavg: 2.00 1.99 1.84 3/179 27106
/proc/meminfo: memFree=1064124/32951124 swapFree=67063272/67111528
[pid=27058] ppid=27056 vsize=493116 CPUtime=1302.32 cores=1,3,5,7
/proc/27058/stat : 27058 (wbo1.6) R 27056 27058 25773 0 -1 4202496 126996 0 0 0 130053 179 0 0 25 0 1 0 902040334 504950784 122842 33554432000 4194304 5714214 140733547761104 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27058/statm: 123279 122842 177 372 0 122904 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 493116

[startup+1362.3 s]
/proc/loadavg: 2.07 2.00 1.85 3/179 27107
/proc/meminfo: memFree=1051436/32951124 swapFree=67063272/67111528
[pid=27058] ppid=27056 vsize=493116 CPUtime=1362.31 cores=1,3,5,7
/proc/27058/stat : 27058 (wbo1.6) R 27056 27058 25773 0 -1 4202496 126996 0 0 0 136046 185 0 0 25 0 1 0 902040334 504950784 122842 33554432000 4194304 5714214 140733547761104 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27058/statm: 123279 122842 177 372 0 122904 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 493116

[startup+1422.31 s]
/proc/loadavg: 2.02 2.00 1.86 3/179 27109
/proc/meminfo: memFree=1050388/32951124 swapFree=67063272/67111528
[pid=27058] ppid=27056 vsize=493116 CPUtime=1422.33 cores=1,3,5,7
/proc/27058/stat : 27058 (wbo1.6) R 27056 27058 25773 0 -1 4202496 126998 0 0 0 142042 191 0 0 25 0 1 0 902040334 504950784 122844 33554432000 4194304 5714214 140733547761104 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27058/statm: 123279 122844 177 372 0 122904 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 493116

[startup+1482.3 s]
/proc/loadavg: 2.04 2.01 1.87 3/179 27111
/proc/meminfo: memFree=915444/32951124 swapFree=67063272/67111528
[pid=27058] ppid=27056 vsize=627400 CPUtime=1482.32 cores=1,3,5,7
/proc/27058/stat : 27058 (wbo1.6) R 27056 27058 25773 0 -1 4202496 160550 0 0 0 148032 200 0 0 25 0 1 0 902040334 642457600 156396 33554432000 4194304 5714214 140733547761104 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27058/statm: 156850 156396 177 372 0 156475 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 627400

[startup+1542.3 s]
/proc/loadavg: 2.10 2.04 1.88 3/179 27112
/proc/meminfo: memFree=840984/32951124 swapFree=67063272/67111528
[pid=27058] ppid=27056 vsize=700656 CPUtime=1542.32 cores=1,3,5,7
/proc/27058/stat : 27058 (wbo1.6) R 27056 27058 25773 0 -1 4202496 178783 0 0 0 154027 205 0 0 25 0 1 0 902040334 717471744 174629 33554432000 4194304 5714214 140733547761104 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27058/statm: 175164 174629 177 372 0 174789 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 700656

[startup+1602.3 s]
/proc/loadavg: 2.09 2.04 1.89 3/179 27114
/proc/meminfo: memFree=754028/32951124 swapFree=67063272/67111528
[pid=27058] ppid=27056 vsize=784384 CPUtime=1602.32 cores=1,3,5,7
/proc/27058/stat : 27058 (wbo1.6) R 27056 27058 25773 0 -1 4202496 199721 0 0 0 160020 212 0 0 25 0 1 0 902040334 803209216 195567 33554432000 4194304 5714214 140733547761104 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27058/statm: 196096 195567 177 372 0 195721 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 784384

[startup+1662.3 s]
/proc/loadavg: 2.03 2.03 1.90 3/179 27115
/proc/meminfo: memFree=657744/32951124 swapFree=67063272/67111528
[pid=27058] ppid=27056 vsize=872584 CPUtime=1662.33 cores=1,3,5,7
/proc/27058/stat : 27058 (wbo1.6) R 27056 27058 25773 0 -1 4202496 221746 0 0 0 166014 219 0 0 25 0 1 0 902040334 893526016 217592 33554432000 4194304 5714214 140733547761104 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27058/statm: 218146 217592 177 372 0 217771 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 872584

[startup+1722.3 s]
/proc/loadavg: 2.01 2.02 1.91 3/179 27117
/proc/meminfo: memFree=642696/32951124 swapFree=67063272/67111528
[pid=27058] ppid=27056 vsize=872584 CPUtime=1722.33 cores=1,3,5,7
/proc/27058/stat : 27058 (wbo1.6) R 27056 27058 25773 0 -1 4202496 221749 0 0 0 172012 221 0 0 25 0 1 0 902040334 893526016 217595 33554432000 4194304 5714214 140733547761104 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27058/statm: 218146 217595 177 372 0 217771 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 872584

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 1.91 3/179 27119
/proc/meminfo: memFree=641396/32951124 swapFree=67063272/67111528
[pid=27058] ppid=27056 vsize=872584 CPUtime=1782.33 cores=1,3,5,7
/proc/27058/stat : 27058 (wbo1.6) R 27056 27058 25773 0 -1 4202496 221757 0 0 0 178010 223 0 0 25 0 1 0 902040334 893526016 217603 33554432000 4194304 5714214 140733547761104 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27058/statm: 218146 217603 177 372 0 217771 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 872584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.02 1.91 2/178 27120
/proc/meminfo: memFree=1130064/32951124 swapFree=67063272/67111528
[pid=27058] ppid=27056 vsize=885160 CPUtime=1800.03 cores=1,3,5,7
/proc/27058/stat : 27058 (wbo1.6) R 27056 27058 25773 0 -1 4202496 224898 0 0 0 179778 225 0 0 25 0 1 0 902040334 906403840 220744 33554432000 4194304 5714214 140733547761104 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27058/statm: 221290 220744 177 372 0 220915 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 885160

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): 1800.04
CPU time (s): 1800.08
CPU user time (s): 1797.79
CPU system time (s): 2.29065
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 885160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.79
system time used= 2.29065
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 224898
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= 2904

runsolver used 2.97855 second user time and 6.09007 second system time

The end

Launcher Data 

Begin job on node132 at 2011-06-12 20:47:02
IDJOB=3446771
IDBENCH=78742
IDSOLVER=1943
FILE ID=node132/3446771-1307904422
RUNJOBID= node132-1307904422-27031
PBS_JOBID= 13559574
Free space on /tmp= 13340 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-75-70--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-3446771-1307904422/watcher-3446771-1307904422 -o /tmp/evaluation-result-3446771-1307904422/solver-3446771-1307904422 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446771-1307904422.wbo

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

MD5SUM BENCH= bbaf7e04a2e14186c5cc5b74d1689780
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:       2016308 kB
Buffers:         62032 kB
Cached:       29911904 kB
SwapCached:       9516 kB
Active:       15331880 kB
Inactive:     14662448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       2016308 kB
SwapTotal:    67111528 kB
SwapFree:     67063272 kB
Dirty:            8580 kB
Writeback:          12 kB
AnonPages:       19196 kB
Mapped:           9804 kB
Slab:           877540 kB
PageTables:       4332 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   180500 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