Trace number 3446731

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-101-100--soft-33-100-0.wbo
MD5SUM7f95aa45daecbcbe8d128ff4aa3d1714
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 benchmark0.752884
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables10100
Total number of constraints201
Number of soft constraints138
Number of constraints which are clauses101
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint100
Maximum length of a constraint101
Top cost 6600
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 6599
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 102
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-3446731-1307904089.wbo.
0.00/0.00	c Instance file HOME/instance-3446731-1307904089.wbo
0.00/0.00	c File size is 182242 bytes.
0.00/0.01	c Highest Coefficient sum: 102
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:      10100                                               |
0.00/0.01	c |  Number Clauses:        101                                                 |
0.00/0.01	c |  Number Cardinality:    100                                                 |
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 |   10100      201    20200 |     5000        0   -nan |  0.000 % |
0.00/0.02	c |       103 |   10100      201    20200 |     5500      103    390 |  0.000 % |
0.00/0.04	c |       254 |   10100      201    20200 |     6050      254    592 |  0.000 % |
0.00/0.09	c |       479 |   10100      201    20200 |     6655      479   1097 |  0.000 % |
0.09/0.13	c |       816 |   10100      201    20200 |     7320      816    935 |  0.000 % |
0.09/0.19	c |      1324 |   10100      201    20200 |     8052     1324    752 |  0.000 % |
0.19/0.27	c |      2083 |   10100      201    20200 |     8857     2083    641 |  0.000 % |
0.39/0.47	c |      3222 |   10100      201    20200 |     9743     3222    578 |  0.000 % |
0.79/0.80	c |      4931 |   10100      201    20200 |    10717     4931    561 |  0.000 % |
1.69/1.70	c |      7493 |   10100      201    20200 |    11789     7493    560 |  0.000 % |
3.59/3.61	c |     11337 |   10100      201    20200 |    12968    11337    605 |  0.000 % |
6.29/6.33	c |     17104 |   10100      201    20200 |    14265    17104    602 |  0.000 % |
10.89/10.91	c |     25754 |   10100      201    20200 |    15692    17202    614 |  0.000 % |
20.29/20.33	c |     38729 |   10100      201    20200 |    17261    21576   1447 |  0.000 % |
42.99/43.09	c |     58193 |   10100      201    20200 |    18987    14895   1728 |  0.000 % |
80.79/80.83	c |     87388 |   10100      201    20200 |    20886    26725   2455 |  0.000 % |
133.10/133.16	c |    131177 |   10100      201    20200 |    22974    21098   1367 |  0.000 % |
262.20/262.24	c |    196862 |   10100      201    20200 |    25272    25843   2198 |  0.000 % |
644.01/644.08	c |    295389 |   10100      201    20200 |    27799    26047   2733 |  0.000 % |
977.61/977.65	c |    443180 |   10100      201    20200 |    30579    30222   1969 |  0.000 % |
1435.83/1435.89	c |    664863 |   10100      201    20200 |    33637    34611   1629 |  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-3446731-1307904089/watcher-3446731-1307904089 -o /var/tmp/evaluation-result-3446731-1307904089/solver-3446731-1307904089 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446731-1307904089.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: 1.84 1.97 1.94 3/175 6144
/proc/meminfo: memFree=1289084/32950928 swapFree=67048888/67111528
[pid=6144] ppid=6142 vsize=3416 CPUtime=0 cores=0,2,4,6
/proc/6144/stat : 6144 (wbo1.6) R 6142 6144 4454 0 -1 4202496 608 0 0 0 0 0 0 0 24 0 1 0 902007651 3497984 559 33554432000 4194304 5714214 140735454696496 18446744073709551615 4316184 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/6144/statm: 854 559 174 372 0 434 0

[startup+0.00642497 s]
/proc/loadavg: 1.84 1.97 1.94 3/175 6144
/proc/meminfo: memFree=1289084/32950928 swapFree=67048888/67111528
[pid=6144] ppid=6142 vsize=3800 CPUtime=0 cores=0,2,4,6
/proc/6144/stat : 6144 (wbo1.6) R 6142 6144 4454 0 -1 4202496 655 0 0 0 0 0 0 0 24 0 1 0 902007651 3891200 606 33554432000 4194304 5714214 140735454696496 18446744073709551615 4228499 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/6144/statm: 950 607 176 372 0 530 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3800

[startup+0.100458 s]
/proc/loadavg: 1.84 1.97 1.94 3/175 6144
/proc/meminfo: memFree=1289084/32950928 swapFree=67048888/67111528
[pid=6144] ppid=6142 vsize=8036 CPUtime=0.09 cores=0,2,4,6
/proc/6144/stat : 6144 (wbo1.6) R 6142 6144 4454 0 -1 4202496 1779 0 0 0 8 1 0 0 24 0 1 0 902007651 8228864 1685 33554432000 4194304 5714214 140735454696496 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/6144/statm: 2009 1685 177 372 0 1634 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8036

[startup+0.30042 s]
/proc/loadavg: 1.84 1.97 1.94 3/175 6144
/proc/meminfo: memFree=1289084/32950928 swapFree=67048888/67111528
[pid=6144] ppid=6142 vsize=12128 CPUtime=0.29 cores=0,2,4,6
/proc/6144/stat : 6144 (wbo1.6) R 6142 6144 4454 0 -1 4202496 2793 0 0 0 28 1 0 0 25 0 1 0 902007651 12419072 2699 33554432000 4194304 5714214 140735454696496 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/6144/statm: 3032 2699 177 372 0 2657 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12128

[startup+0.700414 s]
/proc/loadavg: 1.84 1.97 1.94 3/175 6144
/proc/meminfo: memFree=1289084/32950928 swapFree=67048888/67111528
[pid=6144] ppid=6142 vsize=17144 CPUtime=0.69 cores=0,2,4,6
/proc/6144/stat : 6144 (wbo1.6) R 6142 6144 4454 0 -1 4202496 4057 0 0 0 67 2 0 0 25 0 1 0 902007651 17555456 3963 33554432000 4194304 5714214 140735454696496 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/6144/statm: 4286 3963 177 372 0 3911 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17144

[startup+1.50027 s]
/proc/loadavg: 1.84 1.97 1.94 3/178 6150
/proc/meminfo: memFree=1253604/32950928 swapFree=67048888/67111528
[pid=6144] ppid=6142 vsize=23648 CPUtime=1.49 cores=0,2,4,6
/proc/6144/stat : 6144 (wbo1.6) R 6142 6144 4454 0 -1 4202496 5674 0 0 0 147 2 0 0 25 0 1 0 902007651 24215552 5580 33554432000 4194304 5714214 140735454696496 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/6144/statm: 5912 5580 177 372 0 5537 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23648

[startup+3.10099 s]
/proc/loadavg: 1.84 1.97 1.94 3/178 6150
/proc/meminfo: memFree=1235004/32950928 swapFree=67048888/67111528
[pid=6144] ppid=6142 vsize=34164 CPUtime=3.09 cores=0,2,4,6
/proc/6144/stat : 6144 (wbo1.6) R 6142 6144 4454 0 -1 4202496 8312 0 0 0 306 3 0 0 25 0 1 0 902007651 34983936 8218 33554432000 4194304 5714214 140735454696496 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6144/statm: 8541 8218 177 372 0 8166 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34164

[startup+6.3003 s]
/proc/loadavg: 1.85 1.97 1.94 3/178 6150
/proc/meminfo: memFree=1198312/32950928 swapFree=67048888/67111528
[pid=6144] ppid=6142 vsize=51104 CPUtime=6.29 cores=0,2,4,6
/proc/6144/stat : 6144 (wbo1.6) R 6142 6144 4454 0 -1 4202496 12535 0 0 0 624 5 0 0 25 0 1 0 902007651 52330496 12441 33554432000 4194304 5714214 140735454696496 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6144/statm: 12776 12441 177 372 0 12401 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 51104

[startup+12.7002 s]
/proc/loadavg: 1.86 1.97 1.94 3/178 6150
/proc/meminfo: memFree=1154076/32950928 swapFree=67048888/67111528
[pid=6144] ppid=6142 vsize=77344 CPUtime=12.68 cores=0,2,4,6
/proc/6144/stat : 6144 (wbo1.6) R 6142 6144 4454 0 -1 4202496 19091 0 0 0 1261 7 0 0 25 0 1 0 902007651 79200256 18997 33554432000 4194304 5714214 140735454696496 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6144/statm: 19336 18997 177 372 0 18961 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 77344

[startup+25.501 s]
/proc/loadavg: 1.89 1.97 1.94 3/178 6150
/proc/meminfo: memFree=999244/32950928 swapFree=67048888/67111528
[pid=6144] ppid=6142 vsize=164788 CPUtime=25.49 cores=0,2,4,6
/proc/6144/stat : 6144 (wbo1.6) R 6142 6144 4454 0 -1 4202496 40929 0 0 0 2536 13 0 0 25 0 1 0 902007651 168742912 40835 33554432000 4194304 5714214 140735454696496 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6144/statm: 41197 40835 177 372 0 40822 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 164788

[startup+51.1004 s]
/proc/loadavg: 1.93 1.97 1.94 3/178 6151
/proc/meminfo: memFree=885080/32950928 swapFree=67048888/67111528
[pid=6144] ppid=6142 vsize=237820 CPUtime=51.09 cores=0,2,4,6
/proc/6144/stat : 6144 (wbo1.6) R 6142 6144 4454 0 -1 4202496 59182 0 0 0 5093 16 0 0 25 0 1 0 902007651 243527680 59088 33554432000 4194304 5714214 140735454696496 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6144/statm: 59455 59088 177 372 0 59080 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 237820

[startup+102.306 s]
/proc/loadavg: 1.97 1.97 1.94 3/178 6152
/proc/meminfo: memFree=802844/32950928 swapFree=67048888/67111528
[pid=6144] ppid=6142 vsize=299072 CPUtime=102.29 cores=0,2,4,6
/proc/6144/stat : 6144 (wbo1.6) R 6142 6144 4454 0 -1 4202496 74470 0 0 0 10206 23 0 0 25 0 1 0 902007651 306249728 74376 33554432000 4194304 5714214 140735454696496 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6144/statm: 74768 74376 177 372 0 74393 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 299072

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.94 3/178 6154
/proc/meminfo: memFree=732120/32950928 swapFree=67048888/67111528
[pid=6144] ppid=6142 vsize=299072 CPUtime=162.29 cores=0,2,4,6
/proc/6144/stat : 6144 (wbo1.6) R 6142 6144 4454 0 -1 4202496 74475 0 0 0 16201 28 0 0 25 0 1 0 902007651 306249728 74381 33554432000 4194304 5714214 140735454696496 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6144/statm: 74768 74381 177 372 0 74393 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 299072

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.94 3/178 6156
/proc/meminfo: memFree=695856/32950928 swapFree=67048888/67111528
[pid=6144] ppid=6142 vsize=321008 CPUtime=222.29 cores=0,2,4,6
/proc/6144/stat : 6144 (wbo1.6) R 6142 6144 4454 0 -1 4202496 79942 0 0 0 22196 33 0 0 25 0 1 0 902007651 328712192 79848 33554432000 4194304 5714214 140735454696496 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6144/statm: 80252 79848 177 372 0 79877 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 321008

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.94 3/178 6157
/proc/meminfo: memFree=695812/32950928 swapFree=67048888/67111528
[pid=6144] ppid=6142 vsize=321008 CPUtime=282.3 cores=0,2,4,6
/proc/6144/stat : 6144 (wbo1.6) R 6142 6144 4454 0 -1 4202496 79943 0 0 0 28192 38 0 0 25 0 1 0 902007651 328712192 79849 33554432000 4194304 5714214 140735454696496 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6144/statm: 80252 79849 177 372 0 79877 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 321008

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.94 3/178 6159
/proc/meminfo: memFree=614156/32950928 swapFree=67048888/67111528
[pid=6144] ppid=6142 vsize=402540 CPUtime=342.3 cores=0,2,4,6
/proc/6144/stat : 6144 (wbo1.6) R 6142 6144 4454 0 -1 4202496 100307 0 0 0 34187 43 0 0 25 0 1 0 902007651 412200960 100213 33554432000 4194304 5714214 140735454696496 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6144/statm: 100635 100213 177 372 0 100260 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 402540

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.94 3/178 6160
/proc/meminfo: memFree=563748/32950928 swapFree=67048888/67111528
[pid=6144] ppid=6142 vsize=437416 CPUtime=402.3 cores=0,2,4,6
/proc/6144/stat : 6144 (wbo1.6) R 6142 6144 4454 0 -1 4202496 109036 0 0 0 40182 48 0 0 25 0 1 0 902007651 447913984 108942 33554432000 4194304 5714214 140735454696496 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6144/statm: 109354 108942 177 372 0 108979 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 437416

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.94 3/178 6162
/proc/meminfo: memFree=543976/32950928 swapFree=67048888/67111528
[pid=6144] ppid=6142 vsize=437416 CPUtime=462.3 cores=0,2,4,6
/proc/6144/stat : 6144 (wbo1.6) R 6142 6144 4454 0 -1 4202496 109043 0 0 0 46181 49 0 0 25 0 1 0 902007651 447913984 108949 33554432000 4194304 5714214 140735454696496 18446744073709551615 4198963 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6144/statm: 109354 108949 177 372 0 108979 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 437416

[startup+522.3 s]
/proc/loadavg: 1.99 1.97 1.94 3/178 6164
/proc/meminfo: memFree=498528/32950928 swapFree=67048888/67111528
[pid=6144] ppid=6142 vsize=454600 CPUtime=522.3 cores=0,2,4,6
/proc/6144/stat : 6144 (wbo1.6) R 6142 6144 4454 0 -1 4202496 113321 0 0 0 52177 53 0 0 25 0 1 0 902007651 465510400 113227 33554432000 4194304 5714214 140735454696496 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6144/statm: 113650 113227 177 372 0 113275 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 454600

[startup+582.301 s]
/proc/loadavg: 2.03 1.99 1.95 3/178 6165
/proc/meminfo: memFree=489668/32950928 swapFree=67048888/67111528
[pid=6144] ppid=6142 vsize=456788 CPUtime=582.3 cores=0,2,4,6
/proc/6144/stat : 6144 (wbo1.6) R 6142 6144 4454 0 -1 4202496 113879 0 0 0 58176 54 0 0 25 0 1 0 902007651 467750912 113785 33554432000 4194304 5714214 140735454696496 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6144/statm: 114197 113785 177 372 0 113822 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 456788

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 1.99 1.95 3/178 6172
/proc/meminfo: memFree=433268/32950928 swapFree=67048888/67111528
[pid=6144] ppid=6142 vsize=474512 CPUtime=822.31 cores=0,2,4,6
/proc/6144/stat : 6144 (wbo1.6) R 6142 6144 4454 0 -1 4202496 118474 0 0 0 82163 68 0 0 25 0 1 0 902007651 485900288 118218 33554432000 4194304 5714214 140735454696496 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6144/statm: 118628 118218 177 372 0 118253 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 474512

[startup+882.301 s]
/proc/loadavg: 2.00 1.99 1.95 3/178 6173
/proc/meminfo: memFree=433704/32950928 swapFree=67048888/67111528
[pid=6144] ppid=6142 vsize=474512 CPUtime=882.31 cores=0,2,4,6
/proc/6144/stat : 6144 (wbo1.6) R 6142 6144 4454 0 -1 4202496 118474 0 0 0 88159 72 0 0 25 0 1 0 902007651 485900288 118218 33554432000 4194304 5714214 140735454696496 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6144/statm: 118628 118218 177 372 0 118253 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 474512

[startup+942.301 s]
/proc/loadavg: 2.00 1.99 1.95 3/178 6175
/proc/meminfo: memFree=433652/32950928 swapFree=67048888/67111528
[pid=6144] ppid=6142 vsize=474512 CPUtime=942.31 cores=0,2,4,6
/proc/6144/stat : 6144 (wbo1.6) R 6142 6144 4454 0 -1 4202496 118474 0 0 0 94157 74 0 0 25 0 1 0 902007651 485900288 118218 33554432000 4194304 5714214 140735454696496 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6144/statm: 118628 118218 177 372 0 118253 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 474512

[startup+1002.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/178 6176
/proc/meminfo: memFree=382008/32950928 swapFree=67048888/67111528
[pid=6144] ppid=6142 vsize=474512 CPUtime=1002.31 cores=0,2,4,6
/proc/6144/stat : 6144 (wbo1.6) R 6142 6144 4454 0 -1 4202496 118479 0 0 0 100152 79 0 0 25 0 1 0 902007651 485900288 118223 33554432000 4194304 5714214 140735454696496 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6144/statm: 118628 118223 177 372 0 118253 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 474512

[startup+1062.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/178 6178
/proc/meminfo: memFree=430816/32950928 swapFree=67048888/67111528
[pid=6144] ppid=6142 vsize=474512 CPUtime=1062.32 cores=0,2,4,6
/proc/6144/stat : 6144 (wbo1.6) R 6142 6144 4454 0 -1 4202496 118480 0 0 0 106149 83 0 0 25 0 1 0 902007651 485900288 118224 33554432000 4194304 5714214 140735454696496 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6144/statm: 118628 118224 177 372 0 118253 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 474512

[startup+1122.3 s]
/proc/loadavg: 2.05 2.00 1.95 4/178 6180
/proc/meminfo: memFree=429028/32950928 swapFree=67048888/67111528
[pid=6144] ppid=6142 vsize=474512 CPUtime=1122.32 cores=0,2,4,6
/proc/6144/stat : 6144 (wbo1.6) R 6142 6144 4454 0 -1 4202496 118480 0 0 0 112147 85 0 0 25 0 1 0 902007651 485900288 118224 33554432000 4194304 5714214 140735454696496 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6144/statm: 118628 118224 177 372 0 118253 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 474512

[startup+1182.3 s]
/proc/loadavg: 2.02 2.00 1.95 3/178 6190
/proc/meminfo: memFree=407680/32950928 swapFree=67048888/67111528
[pid=6144] ppid=6142 vsize=474512 CPUtime=1182.32 cores=0,2,4,6
/proc/6144/stat : 6144 (wbo1.6) R 6142 6144 4454 0 -1 4202496 118480 0 0 0 118143 89 0 0 25 0 1 0 902007651 485900288 118224 33554432000 4194304 5714214 140735454696496 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6144/statm: 118628 118224 177 372 0 118253 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 474512

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 6192
/proc/meminfo: memFree=406388/32950928 swapFree=67048888/67111528
[pid=6144] ppid=6142 vsize=474512 CPUtime=1242.32 cores=0,2,4,6
/proc/6144/stat : 6144 (wbo1.6) R 6142 6144 4454 0 -1 4202496 118480 0 0 0 124138 94 0 0 25 0 1 0 902007651 485900288 118224 33554432000 4194304 5714214 140735454696496 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6144/statm: 118628 118224 177 372 0 118253 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 474512

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 6193
/proc/meminfo: memFree=406324/32950928 swapFree=67048888/67111528
[pid=6144] ppid=6142 vsize=474512 CPUtime=1302.33 cores=0,2,4,6
/proc/6144/stat : 6144 (wbo1.6) R 6142 6144 4454 0 -1 4202496 118480 0 0 0 130136 97 0 0 25 0 1 0 902007651 485900288 118224 33554432000 4194304 5714214 140735454696496 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6144/statm: 118628 118224 177 372 0 118253 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 474512

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 6197
/proc/meminfo: memFree=406384/32950928 swapFree=67048888/67111528
[pid=6144] ppid=6142 vsize=474512 CPUtime=1362.32 cores=0,2,4,6
/proc/6144/stat : 6144 (wbo1.6) R 6142 6144 4454 0 -1 4202496 118480 0 0 0 136131 101 0 0 25 0 1 0 902007651 485900288 118224 33554432000 4194304 5714214 140735454696496 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6144/statm: 118628 118224 177 372 0 118253 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 474512

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 6200
/proc/meminfo: memFree=406148/32950928 swapFree=67048888/67111528
[pid=6144] ppid=6142 vsize=474512 CPUtime=1422.33 cores=0,2,4,6
/proc/6144/stat : 6144 (wbo1.6) R 6142 6144 4454 0 -1 4202496 118480 0 0 0 142128 105 0 0 25 0 1 0 902007651 485900288 118224 33554432000 4194304 5714214 140735454696496 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6144/statm: 118628 118224 177 372 0 118253 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 474512

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 6201
/proc/meminfo: memFree=342228/32950928 swapFree=67048888/67111528
[pid=6144] ppid=6142 vsize=541660 CPUtime=1482.33 cores=0,2,4,6
/proc/6144/stat : 6144 (wbo1.6) R 6142 6144 4454 0 -1 4202496 135221 0 0 0 148122 111 0 0 25 0 1 0 902007651 554659840 134965 33554432000 4194304 5714214 140735454696496 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6144/statm: 135415 134965 177 372 0 135040 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 541660

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 6203
/proc/meminfo: memFree=228972/32950928 swapFree=67048888/67111528
[pid=6144] ppid=6142 vsize=652948 CPUtime=1542.32 cores=0,2,4,6
/proc/6144/stat : 6144 (wbo1.6) R 6142 6144 4454 0 -1 4202496 162995 0 0 0 154114 118 0 0 25 0 1 0 902007651 668618752 162739 33554432000 4194304 5714214 140735454696496 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6144/statm: 163237 162739 177 372 0 162862 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 652948

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 6204
/proc/meminfo: memFree=115912/32950928 swapFree=67048888/67111528
[pid=6144] ppid=6142 vsize=765540 CPUtime=1602.33 cores=0,2,4,6
/proc/6144/stat : 6144 (wbo1.6) R 6142 6144 4454 0 -1 4202496 191094 0 0 0 160107 126 0 0 25 0 1 0 902007651 783912960 190838 33554432000 4194304 5714214 140735454696496 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6144/statm: 191385 190838 177 372 0 191010 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 765540

[startup+1662.3 s]
/proc/loadavg: 2.07 2.02 1.96 3/178 6206
/proc/meminfo: memFree=115712/32950928 swapFree=67048888/67111528
[pid=6144] ppid=6142 vsize=765540 CPUtime=1662.33 cores=0,2,4,6
/proc/6144/stat : 6144 (wbo1.6) R 6142 6144 4454 0 -1 4202496 191102 0 0 0 166104 129 0 0 25 0 1 0 902007651 783912960 190846 33554432000 4194304 5714214 140735454696496 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6144/statm: 191385 190846 177 372 0 191010 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 765540

[startup+1722.3 s]
/proc/loadavg: 2.02 2.01 1.96 3/178 6208
/proc/meminfo: memFree=115692/32950928 swapFree=67048888/67111528
[pid=6144] ppid=6142 vsize=765540 CPUtime=1722.33 cores=0,2,4,6
/proc/6144/stat : 6144 (wbo1.6) R 6142 6144 4454 0 -1 4202496 191116 0 0 0 172102 131 0 0 25 0 1 0 902007651 783912960 190860 33554432000 4194304 5714214 140735454696496 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6144/statm: 191385 190860 177 372 0 191010 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 765540

[startup+1782.3 s]
/proc/loadavg: 2.01 2.00 1.96 4/178 6209
/proc/meminfo: memFree=115124/32950928 swapFree=67048888/67111528
[pid=6144] ppid=6142 vsize=765540 CPUtime=1782.33 cores=0,2,4,6
/proc/6144/stat : 6144 (wbo1.6) R 6142 6144 4454 0 -1 4202496 191119 0 0 0 178100 133 0 0 25 0 1 0 902007651 783912960 190863 33554432000 4194304 5714214 140735454696496 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6144/statm: 191385 190863 177 372 0 191010 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 765540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 6210
/proc/meminfo: memFree=115568/32950928 swapFree=67048888/67111528
[pid=6144] ppid=6142 vsize=765540 CPUtime=1800.04 cores=0,2,4,6
/proc/6144/stat : 6144 (wbo1.6) R 6142 6144 4454 0 -1 4202496 191123 0 0 0 179870 134 0 0 25 0 1 0 902007651 783912960 190867 33554432000 4194304 5714214 140735454696496 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/6144/statm: 191385 190867 177 372 0 191010 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 765540

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): 1798.7
CPU system time (s): 1.38079
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 765540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.7
system time used= 1.38079
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 191123
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 2544

runsolver used 2.76958 second user time and 5.82611 second system time

The end

Launcher Data 

Begin job on node122 at 2011-06-12 20:41:29
IDJOB=3446731
IDBENCH=78716
IDSOLVER=1943
FILE ID=node122/3446731-1307904089
RUNJOBID= node122-1307904089-6121
PBS_JOBID= 13559584
Free space on /var/tmp= 2892 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-101-100--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 /var/tmp/evaluation-result-3446731-1307904089/watcher-3446731-1307904089 -o /var/tmp/evaluation-result-3446731-1307904089/solver-3446731-1307904089 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446731-1307904089.wbo

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

MD5SUM BENCH= 7f95aa45daecbcbe8d128ff4aa3d1714
RANDOM SEED=1382968708

node122.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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	: 5332.75
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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	: 5332.83
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       1289660 kB
Buffers:         57932 kB
Cached:       30629944 kB
SwapCached:      14912 kB
Active:       15634016 kB
Inactive:     15072168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       1289660 kB
SwapTotal:    67111528 kB
SwapFree:     67048888 kB
Dirty:            8588 kB
Writeback:           0 kB
AnonPages:       16684 kB
Mapped:           8456 kB
Slab:           889784 kB
PageTables:       5060 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   188544 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= 2884 MiB
End job on node122 at 2011-06-12 21:11:31