Trace number 3461582

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) 1800.1 1800.04

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/
j120/normalized-j12056_10-unsat.opb
MD5SUM9569f42797128c8734a8cda484f54275
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables57354
Total number of constraints201250
Number of constraints which are clauses200306
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints944
Minimum length of a constraint1
Maximum length of a constraint120
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 17
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 677
Number of bits of the biggest sum of numbers10
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 opb file format. File HOME/instance-3461582-1307119446.opb.
0.00/0.00	c Instance file HOME/instance-3461582-1307119446.opb
0.00/0.00	c File size is 6739818 bytes.
0.49/0.52	c Highest Coefficient sum: 677
0.49/0.52	c ============================[ Problem Statistics ]=============================
0.49/0.52	c |                                                                             |
0.49/0.52	c |  Parsing time:          0.50         s                                      |
0.49/0.52	c |  Number Variables:      57354                                               |
0.49/0.52	c |  Number Clauses:        200306                                              |
0.49/0.52	c |  Number Cardinality:    0                                                   |
0.49/0.52	c |  Number PB Constraints: 944                                                 |
0.59/0.61	c ============================[ Search Statistics ]==============================
0.59/0.61	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.59/0.61	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.59/0.61	c ===============================================================================
0.59/0.61	c |         0 |   37554   201250   422060 |    67083        0   -nan |  0.000 % |
0.59/0.70	c ============================[ Search Statistics ]==============================
0.59/0.70	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.59/0.70	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.59/0.70	c ===============================================================================
0.59/0.70	c |         0 |   37554   139424   331027 |    46474        0   -nan |  0.000 % |
0.69/0.74	c |       100 |   37540   139424   331027 |    51122      100     16 | 35.075 % |
0.69/0.78	c |       250 |   37540   139424   331027 |    56234      250     15 | 35.075 % |
0.79/0.85	c |       477 |   37237   139424   331027 |    61857      477     29 | 35.075 % |
0.89/0.93	c |       814 |   37237   139424   331027 |    68043      814     28 | 35.075 % |
0.99/1.03	c |      1320 |   37237   139424   331027 |    74847     1320     24 | 35.075 % |
1.21/1.23	c |      2080 |   37237   139424   331027 |    82332     2080     23 | 35.075 % |
1.39/1.49	c |      3220 |   37237   139424   331027 |    90565     3220     24 | 35.075 % |
1.79/1.85	c |      4929 |   37224   139424   331027 |    99622     4929     28 | 35.098 % |
2.39/2.48	c |      7491 |   37224   139424   331027 |   109584     7491     28 | 35.098 % |
3.30/3.36	c |     11335 |   37224   139424   331027 |   120543    11335     31 | 35.098 % |
4.69/4.72	c |     17102 |   37149   139424   331027 |   132597    17102     32 | 35.229 % |
6.71/6.79	c |     25751 |   37140   139424   331027 |   145857    25751     33 | 35.244 % |
9.79/9.87	c |     38725 |   37140   139424   331027 |   160443    38725     33 | 35.244 % |
14.41/14.45	c |     58186 |   37140   139424   331027 |   176487    58186     35 | 35.244 % |
23.29/23.39	c |     87378 |   37140   139424   331027 |   194136    87378     37 | 35.244 % |
38.39/38.46	c |    131169 |   36931   139424   331027 |   213549   131169     37 | 35.609 % |
65.02/65.04	c |    196855 |   36931   139424   331027 |   234904   196855     45 | 35.609 % |
109.10/109.13	c |    295381 |   36917   139424   331027 |   258395    39127     44 | 35.633 % |
206.10/206.16	c |    443170 |   36896   139424   331027 |   284234   186916     68 | 35.670 % |
364.22/364.29	c |    664855 |   36896   139424   331027 |   312658   111598     43 | 35.670 % |
643.71/643.71	c |    997380 |   36896   139424   331027 |   343924   123886     34 | 35.670 % |
986.42/986.49	c |   1496170 |   36852   139424   331027 |   378316   251116     68 | 35.746 % |
1602.44/1602.48	c |   2244352 |   36813   139424   331027 |   416148   204362     49 | 36.383 % |

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3461582-1307119446/watcher-3461582-1307119446 -o /tmp/evaluation-result-3461582-1307119446/solver-3461582-1307119446 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3461582-1307119446.opb 

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: 1.97 2.03 2.01 2/521 25085
/proc/meminfo: memFree=21593864/32951124 swapFree=58800704/67111528
[pid=25085] ppid=25083 vsize=11332 CPUtime=0.01 cores=1,3,5,7
/proc/25085/stat : 25085 (wbo1.6) R 25083 25085 22695 0 -1 4202496 982 0 0 0 1 0 0 0 25 0 1 0 804360076 11603968 935 33554432000 4194304 5714214 140734690128528 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25085/statm: 2833 937 209 372 0 812 0

[startup+0.11376 s]
/proc/loadavg: 1.97 2.03 2.01 2/521 25085
/proc/meminfo: memFree=21593864/32951124 swapFree=58800704/67111528
[pid=25085] ppid=25083 vsize=21452 CPUtime=0.1 cores=1,3,5,7
/proc/25085/stat : 25085 (wbo1.6) R 25083 25085 22695 0 -1 4202496 3814 0 0 0 10 0 0 0 25 0 1 0 804360076 21966848 3685 33554432000 4194304 5714214 140734690128528 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25085/statm: 5363 3685 544 372 0 3342 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 21452

[startup+0.200743 s]
/proc/loadavg: 1.97 2.03 2.01 2/521 25085
/proc/meminfo: memFree=21593864/32951124 swapFree=58800704/67111528
[pid=25085] ppid=25083 vsize=25132 CPUtime=0.19 cores=1,3,5,7
/proc/25085/stat : 25085 (wbo1.6) R 25083 25085 22695 0 -1 4202496 5025 0 0 0 19 0 0 0 25 0 1 0 804360076 25735168 4831 33554432000 4194304 5714214 140734690128528 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25085/statm: 6283 4831 845 372 0 4262 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 25132

[startup+0.300723 s]
/proc/loadavg: 1.97 2.03 2.01 2/521 25085
/proc/meminfo: memFree=21593864/32951124 swapFree=58800704/67111528
[pid=25085] ppid=25083 vsize=32468 CPUtime=0.29 cores=1,3,5,7
/proc/25085/stat : 25085 (wbo1.6) R 25083 25085 22695 0 -1 4202496 7193 0 0 0 28 1 0 0 25 0 1 0 804360076 33247232 6765 33554432000 4194304 5714214 140734690128528 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25085/statm: 8117 6765 1202 372 0 6096 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32468

[startup+0.700652 s]
/proc/loadavg: 1.97 2.03 2.01 2/521 25085
/proc/meminfo: memFree=21593864/32951124 swapFree=58800704/67111528
[pid=25085] ppid=25083 vsize=80564 CPUtime=0.69 cores=1,3,5,7
/proc/25085/stat : 25085 (wbo1.6) R 25083 25085 22695 0 -1 4202496 23231 0 0 0 66 3 0 0 25 0 1 0 804360076 82497536 19429 33554432000 4194304 5714214 140734690128528 18446744073709551615 4968261 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25085/statm: 20141 19429 177 372 0 19766 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 80564

[startup+1.5005 s]
/proc/loadavg: 1.97 2.03 2.01 3/522 25113
/proc/meminfo: memFree=21532084/32951124 swapFree=58800704/67111528
[pid=25085] ppid=25083 vsize=80564 CPUtime=1.49 cores=1,3,5,7
/proc/25085/stat : 25085 (wbo1.6) R 25083 25085 22695 0 -1 4202496 23234 0 0 0 146 3 0 0 18 0 1 0 804360076 82497536 19432 33554432000 4194304 5714214 140734690128528 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25085/statm: 20141 19432 180 372 0 19766 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 80564

[startup+3.10021 s]
/proc/loadavg: 1.97 2.03 2.01 3/522 25140
/proc/meminfo: memFree=21474200/32951124 swapFree=58800704/67111528
[pid=25085] ppid=25083 vsize=80564 CPUtime=3.09 cores=1,3,5,7
/proc/25085/stat : 25085 (wbo1.6) R 25083 25085 22695 0 -1 4202496 23234 0 0 0 305 4 0 0 19 0 1 0 804360076 82497536 19432 33554432000 4194304 5714214 140734690128528 18446744073709551615 4322687 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25085/statm: 20141 19432 180 372 0 19766 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 80564

[startup+6.30063 s]
/proc/loadavg: 1.97 2.03 2.01 3/522 25140
/proc/meminfo: memFree=21472896/32951124 swapFree=58800704/67111528
[pid=25085] ppid=25083 vsize=80564 CPUtime=6.3 cores=1,3,5,7
/proc/25085/stat : 25085 (wbo1.6) R 25083 25085 22695 0 -1 4202496 23234 0 0 0 623 7 0 0 25 0 1 0 804360076 82497536 19432 33554432000 4194304 5714214 140734690128528 18446744073709551615 4319912 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25085/statm: 20141 19432 180 372 0 19766 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 80564

[startup+12.7005 s]
/proc/loadavg: 1.97 2.03 2.01 3/522 25140
/proc/meminfo: memFree=21470928/32951124 swapFree=58800704/67111528
[pid=25085] ppid=25083 vsize=80564 CPUtime=12.69 cores=1,3,5,7
/proc/25085/stat : 25085 (wbo1.6) R 25083 25085 22695 0 -1 4202496 23244 0 0 0 1259 10 0 0 25 0 1 0 804360076 82497536 19442 33554432000 4194304 5714214 140734690128528 18446744073709551615 4319280 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25085/statm: 20141 19442 180 372 0 19766 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 80564

[startup+25.5011 s]
/proc/loadavg: 1.98 2.02 2.00 3/522 25141
/proc/meminfo: memFree=21443852/32951124 swapFree=58800704/67111528
[pid=25085] ppid=25083 vsize=92792 CPUtime=25.49 cores=1,3,5,7
/proc/25085/stat : 25085 (wbo1.6) R 25083 25085 22695 0 -1 4202496 26249 0 0 0 2533 16 0 0 25 0 1 0 804360076 95019008 22447 33554432000 4194304 5714214 140734690128528 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25085/statm: 23198 22447 180 372 0 22823 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 92792

[startup+51.1004 s]
/proc/loadavg: 1.98 2.02 2.00 3/522 25141
/proc/meminfo: memFree=21390468/32951124 swapFree=58800704/67111528
[pid=25085] ppid=25083 vsize=118336 CPUtime=51.09 cores=1,3,5,7
/proc/25085/stat : 25085 (wbo1.6) R 25083 25085 22695 0 -1 4202496 32611 0 0 0 5082 27 0 0 25 0 1 0 804360076 121176064 28809 33554432000 4194304 5714214 140734690128528 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25085/statm: 29584 28809 180 372 0 29209 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 118336

[startup+102.301 s]
/proc/loadavg: 1.99 2.02 2.00 3/522 25143
/proc/meminfo: memFree=21321992/32951124 swapFree=58800704/67111528
[pid=25085] ppid=25083 vsize=161812 CPUtime=102.31 cores=1,3,5,7
/proc/25085/stat : 25085 (wbo1.6) R 25083 25085 22695 0 -1 4202496 43468 0 0 0 10184 47 0 0 25 0 1 0 804360076 165695488 39666 33554432000 4194304 5714214 140734690128528 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25085/statm: 40453 39666 180 372 0 40078 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 161812

[startup+162.301 s]
/proc/loadavg: 2.15 2.04 2.01 3/522 25144
/proc/meminfo: memFree=21290964/32951124 swapFree=58800704/67111528
[pid=25085] ppid=25083 vsize=169548 CPUtime=162.29 cores=1,3,5,7
/proc/25085/stat : 25085 (wbo1.6) R 25083 25085 22695 0 -1 4202496 45334 0 0 0 16165 64 0 0 25 0 1 0 804360076 173617152 41532 33554432000 4194304 5714214 140734690128528 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25085/statm: 42387 41532 180 372 0 42012 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 169548

[startup+222.32 s]
/proc/loadavg: 2.13 2.05 2.01 3/522 25146
/proc/meminfo: memFree=21244644/32951124 swapFree=58800704/67111528
[pid=25085] ppid=25083 vsize=189468 CPUtime=222.32 cores=1,3,5,7
/proc/25085/stat : 25085 (wbo1.6) R 25083 25085 22695 0 -1 4202496 50291 0 0 0 22152 80 0 0 25 0 1 0 804360076 194015232 46489 33554432000 4194304 5714214 140734690128528 18446744073709551615 4319182 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25085/statm: 47367 46489 180 372 0 46992 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 189468

[startup+282.301 s]
/proc/loadavg: 2.05 2.04 2.00 3/522 25148
/proc/meminfo: memFree=21206776/32951124 swapFree=58800704/67111528
[pid=25085] ppid=25083 vsize=217652 CPUtime=282.3 cores=1,3,5,7
/proc/25085/stat : 25085 (wbo1.6) R 25083 25085 22695 0 -1 4202496 57309 0 0 0 28135 95 0 0 25 0 1 0 804360076 222875648 53507 33554432000 4194304 5714214 140734690128528 18446744073709551615 4319182 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25085/statm: 54413 53507 180 372 0 54038 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 217652

[startup+342.301 s]
/proc/loadavg: 2.08 2.06 2.01 3/522 25149
/proc/meminfo: memFree=21165308/32951124 swapFree=58800704/67111528
[pid=25085] ppid=25083 vsize=231024 CPUtime=342.3 cores=1,3,5,7
/proc/25085/stat : 25085 (wbo1.6) R 25083 25085 22695 0 -1 4202496 60386 0 0 0 34119 111 0 0 25 0 1 0 804360076 236568576 56584 33554432000 4194304 5714214 140734690128528 18446744073709551615 4319375 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25085/statm: 57756 56584 180 372 0 57381 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 231024

[startup+402.301 s]
/proc/loadavg: 2.06 2.06 2.01 3/522 25151
/proc/meminfo: memFree=21157316/32951124 swapFree=58800704/67111528
[pid=25085] ppid=25083 vsize=231776 CPUtime=402.3 cores=1,3,5,7
/proc/25085/stat : 25085 (wbo1.6) R 25083 25085 22695 0 -1 4202496 60534 0 0 0 40107 123 0 0 25 0 1 0 804360076 237338624 56732 33554432000 4194304 5714214 140734690128528 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25085/statm: 57944 56732 180 372 0 57569 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 231776

[startup+462.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/522 25152
/proc/meminfo: memFree=21154436/32951124 swapFree=58800704/67111528
[pid=25085] ppid=25083 vsize=232580 CPUtime=462.31 cores=1,3,5,7
/proc/25085/stat : 25085 (wbo1.6) R 25083 25085 22695 0 -1 4202496 60732 0 0 0 46096 135 0 0 25 0 1 0 804360076 238161920 56930 33554432000 4194304 5714214 140734690128528 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25085/statm: 58145 56930 180 372 0 57770 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 232580

[startup+522.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/522 25154
/proc/meminfo: memFree=21150804/32951124 swapFree=58800704/67111528
[pid=25085] ppid=25083 vsize=233720 CPUtime=522.31 cores=1,3,5,7
/proc/25085/stat : 25085 (wbo1.6) R 25083 25085 22695 0 -1 4202496 60968 0 0 0 52088 143 0 0 25 0 1 0 804360076 239329280 57166 33554432000 4194304 5714214 140734690128528 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25085/statm: 58430 57166 180 372 0 58055 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 233720

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 25156
/proc/meminfo: memFree=21112076/32951124 swapFree=58800704/67111528
[pid=25085] ppid=25083 vsize=245532 CPUtime=582.31 cores=1,3,5,7
/proc/25085/stat : 25085 (wbo1.6) R 25083 25085 22695 0 -1 4202496 63874 0 0 0 58079 152 0 0 25 0 1 0 804360076 251424768 60072 33554432000 4194304 5714214 140734690128528 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25085/statm: 61383 60072 180 372 0 61008 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 245532

[startup+642.301 s]

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

[startup+882.32 s]
/proc/loadavg: 2.12 2.06 2.01 3/522 25164
/proc/meminfo: memFree=20985280/32951124 swapFree=58800704/67111528
[pid=25085] ppid=25083 vsize=322320 CPUtime=882.34 cores=1,3,5,7
/proc/25085/stat : 25085 (wbo1.6) R 25083 25085 22695 0 -1 4202496 82960 0 0 0 87996 238 0 0 25 0 1 0 804360076 330055680 79158 33554432000 4194304 5714214 140734690128528 18446744073709551615 4323020 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25085/statm: 80580 79158 180 372 0 80205 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 322320

[startup+942.301 s]
/proc/loadavg: 2.09 2.06 2.01 3/522 25165
/proc/meminfo: memFree=20967136/32951124 swapFree=58800704/67111528
[pid=25085] ppid=25083 vsize=337420 CPUtime=942.32 cores=1,3,5,7
/proc/25085/stat : 25085 (wbo1.6) R 25083 25085 22695 0 -1 4202496 86697 0 0 0 93985 247 0 0 25 0 1 0 804360076 345518080 82895 33554432000 4194304 5714214 140734690128528 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25085/statm: 84355 82895 180 372 0 83980 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 337420

[startup+1002.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/522 25167
/proc/meminfo: memFree=20939924/32951124 swapFree=58800704/67111528
[pid=25085] ppid=25083 vsize=351808 CPUtime=1002.33 cores=1,3,5,7
/proc/25085/stat : 25085 (wbo1.6) R 25083 25085 22695 0 -1 4202496 90261 0 0 0 99969 264 0 0 25 0 1 0 804360076 360251392 86459 33554432000 4194304 5714214 140734690128528 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25085/statm: 87952 86459 180 372 0 87577 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 351808

[startup+1062.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/522 25177
/proc/meminfo: memFree=20863556/32951124 swapFree=58800704/67111528
[pid=25085] ppid=25083 vsize=392564 CPUtime=1062.32 cores=1,3,5,7
/proc/25085/stat : 25085 (wbo1.6) R 25083 25085 22695 0 -1 4202496 100468 0 0 0 105949 283 0 0 25 0 1 0 804360076 401985536 96666 33554432000 4194304 5714214 140734690128528 18446744073709551615 4322714 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25085/statm: 98141 96666 180 372 0 97766 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 392564

[startup+1122.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 25179
/proc/meminfo: memFree=20855340/32951124 swapFree=58800704/67111528
[pid=25085] ppid=25083 vsize=393356 CPUtime=1122.32 cores=1,3,5,7
/proc/25085/stat : 25085 (wbo1.6) R 25083 25085 22695 0 -1 4202496 100671 0 0 0 111934 298 0 0 25 0 1 0 804360076 402796544 96869 33554432000 4194304 5714214 140734690128528 18446744073709551615 4319420 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25085/statm: 98339 96869 180 372 0 97964 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 393356

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 25181
/proc/meminfo: memFree=20849104/32951124 swapFree=58800704/67111528
[pid=25085] ppid=25083 vsize=394612 CPUtime=1182.33 cores=1,3,5,7
/proc/25085/stat : 25085 (wbo1.6) R 25083 25085 22695 0 -1 4202496 100922 0 0 0 117924 309 0 0 25 0 1 0 804360076 404082688 97120 33554432000 4194304 5714214 140734690128528 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25085/statm: 98653 97120 180 372 0 98278 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 394612

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 25182
/proc/meminfo: memFree=20828984/32951124 swapFree=58800704/67111528
[pid=25085] ppid=25083 vsize=396212 CPUtime=1242.33 cores=1,3,5,7
/proc/25085/stat : 25085 (wbo1.6) R 25083 25085 22695 0 -1 4202496 101252 0 0 0 123916 317 0 0 25 0 1 0 804360076 405721088 97450 33554432000 4194304 5714214 140734690128528 18446744073709551615 4319341 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25085/statm: 99053 97450 180 372 0 98678 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 396212

[startup+1302.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/522 25184
/proc/meminfo: memFree=20810948/32951124 swapFree=58800704/67111528
[pid=25085] ppid=25083 vsize=397412 CPUtime=1302.33 cores=1,3,5,7
/proc/25085/stat : 25085 (wbo1.6) R 25083 25085 22695 0 -1 4202496 101498 0 0 0 129909 324 0 0 25 0 1 0 804360076 406949888 97696 33554432000 4194304 5714214 140734690128528 18446744073709551615 4319240 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25085/statm: 99353 97696 180 372 0 98978 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 397412

[startup+1362.3 s]
/proc/loadavg: 2.24 2.08 2.02 3/522 25185
/proc/meminfo: memFree=20799144/32951124 swapFree=58800704/67111528
[pid=25085] ppid=25083 vsize=402304 CPUtime=1362.33 cores=1,3,5,7
/proc/25085/stat : 25085 (wbo1.6) R 25083 25085 22695 0 -1 4202496 102701 0 0 0 135900 333 0 0 25 0 1 0 804360076 411959296 98899 33554432000 4194304 5714214 140734690128528 18446744073709551615 4322683 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25085/statm: 100576 98899 180 372 0 100201 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 402304

[startup+1422.3 s]
/proc/loadavg: 2.22 2.09 2.02 3/522 25187
/proc/meminfo: memFree=20762900/32951124 swapFree=58800704/67111528
[pid=25085] ppid=25083 vsize=420984 CPUtime=1422.35 cores=1,3,5,7
/proc/25085/stat : 25085 (wbo1.6) R 25083 25085 22695 0 -1 4202496 107338 0 0 0 141891 344 0 0 25 0 1 0 804360076 431087616 103536 33554432000 4194304 5714214 140734690128528 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25085/statm: 105246 103536 180 372 0 104871 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 420984

[startup+1482.3 s]
/proc/loadavg: 2.08 2.07 2.02 3/522 25189
/proc/meminfo: memFree=20728016/32951124 swapFree=58800704/67111528
[pid=25085] ppid=25083 vsize=436716 CPUtime=1482.34 cores=1,3,5,7
/proc/25085/stat : 25085 (wbo1.6) R 25083 25085 22695 0 -1 4202496 111254 0 0 0 147880 354 0 0 25 0 1 0 804360076 447197184 107452 33554432000 4194304 5714214 140734690128528 18446744073709551615 4300192 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25085/statm: 109179 107452 180 372 0 108804 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 436716

[startup+1542.32 s]
/proc/loadavg: 2.03 2.06 2.01 3/522 25190
/proc/meminfo: memFree=20725496/32951124 swapFree=58800704/67111528
[pid=25085] ppid=25083 vsize=438924 CPUtime=1542.36 cores=1,3,5,7
/proc/25085/stat : 25085 (wbo1.6) R 25083 25085 22695 0 -1 4202496 111729 0 0 0 153867 369 0 0 25 0 1 0 804360076 449458176 107927 33554432000 4194304 5714214 140734690128528 18446744073709551615 4319341 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25085/statm: 109731 107927 180 372 0 109356 0
Current children cumulated CPU time (s) 1542.36
Current children cumulated vsize (KiB) 438924

[startup+1602.3 s]
/proc/loadavg: 2.01 2.04 2.01 3/522 25192
/proc/meminfo: memFree=20724460/32951124 swapFree=58800704/67111528
[pid=25085] ppid=25083 vsize=439740 CPUtime=1602.34 cores=1,3,5,7
/proc/25085/stat : 25085 (wbo1.6) R 25083 25085 22695 0 -1 4202496 111957 0 0 0 159853 381 0 0 25 0 1 0 804360076 450293760 108155 33554432000 4194304 5714214 140734690128528 18446744073709551615 4319332 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25085/statm: 109935 108155 180 372 0 109560 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 439740

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 25193
/proc/meminfo: memFree=20723304/32951124 swapFree=58800704/67111528
[pid=25085] ppid=25083 vsize=441280 CPUtime=1662.35 cores=1,3,5,7
/proc/25085/stat : 25085 (wbo1.6) R 25083 25085 22695 0 -1 4202496 112291 0 0 0 165838 397 0 0 25 0 1 0 804360076 451870720 108489 33554432000 4194304 5714214 140734690128528 18446744073709551615 4319243 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25085/statm: 110320 108489 180 372 0 109945 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 441280

[startup+1722.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 25195
/proc/meminfo: memFree=20717936/32951124 swapFree=58800704/67111528
[pid=25085] ppid=25083 vsize=445996 CPUtime=1722.35 cores=1,3,5,7
/proc/25085/stat : 25085 (wbo1.6) R 25083 25085 22695 0 -1 4202496 113442 0 0 0 171826 409 0 0 25 0 1 0 804360076 456699904 109640 33554432000 4194304 5714214 140734690128528 18446744073709551615 4319878 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25085/statm: 111499 109640 180 372 0 111124 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 445996

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 25197
/proc/meminfo: memFree=20671164/32951124 swapFree=58800704/67111528
[pid=25085] ppid=25083 vsize=463976 CPUtime=1782.35 cores=1,3,5,7
/proc/25085/stat : 25085 (wbo1.6) R 25083 25085 22695 0 -1 4202496 117868 0 0 0 177813 422 0 0 25 0 1 0 804360076 475111424 114066 33554432000 4194304 5714214 140734690128528 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25085/statm: 115994 114066 180 372 0 115619 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 463976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.13 2.05 2.01 3/522 25197
/proc/meminfo: memFree=20666444/32951124 swapFree=58800704/67111528
[pid=25085] ppid=25083 vsize=469388 CPUtime=1800.07 cores=1,3,5,7
/proc/25085/stat : 25085 (wbo1.6) R 25083 25085 22695 0 -1 4202496 119229 0 0 0 179581 426 0 0 25 0 1 0 804360076 480653312 115427 33554432000 4194304 5714214 140734690128528 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25085/statm: 117347 115427 180 372 0 116972 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 469388

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

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

[startup+1800 s]
/proc/loadavg: 2.13 2.05 2.01 3/522 25197
/proc/meminfo: memFree=20666444/32951124 swapFree=58800704/67111528
[pid=25085] ppid=25083 vsize=469388 CPUtime=1800.07 cores=1,3,5,7
/proc/25085/stat : 25085 (wbo1.6) R 25083 25085 22695 0 -1 4202496 119229 0 0 0 179581 426 0 0 25 0 1 0 804360076 480653312 115427 33554432000 4194304 5714214 140734690128528 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25085/statm: 117347 115427 180 372 0 116972 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 469388

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.04
CPU time (s): 1800.1
CPU user time (s): 1795.82
CPU system time (s): 4.28135
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 469388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.82
system time used= 4.28135
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 119229
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= 1911

runsolver used 9.1846 second user time and 21.9367 second system time

The end

Launcher Data 

Begin job on node142 at 2011-06-03 18:44:06
IDJOB=3461582
IDBENCH=73545
IDSOLVER=1953
FILE ID=node142/3461582-1307119446
RUNJOBID= node142-1307117638-24458
PBS_JOBID= 13497966
Free space on /tmp= 73912 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12056_10-unsat.opb
COMMAND LINE= wbo1.6 -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3461582-1307119446/watcher-3461582-1307119446 -o /tmp/evaluation-result-3461582-1307119446/solver-3461582-1307119446 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3461582-1307119446.opb

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

MD5SUM BENCH= 9569f42797128c8734a8cda484f54275
RANDOM SEED=1990919411

node142.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5131.95
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21594020 kB
Buffers:        242968 kB
Cached:         410912 kB
SwapCached:      11452 kB
Active:        9323920 kB
Inactive:      1770748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21594020 kB
SwapTotal:    67111528 kB
SwapFree:     58800704 kB
Dirty:           17824 kB
Writeback:           0 kB
AnonPages:    10438464 kB
Mapped:          32388 kB
Slab:           117844 kB
PageTables:      74360 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145429140 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73904 MiB
End job on node142 at 2011-06-03 19:14:08