Trace number 3463791

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
bsolo 3.2? 1798.03 1797.97

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/
j120/normalized-j12047_10-unsat.opb
MD5SUM185b639ab7915adc40998376a286d172
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark56.0775
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables30492
Total number of constraints105829
Number of constraints which are clauses105329
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints500
Minimum length of a constraint1
Maximum length of a constraint68
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 421
Number of bits of the biggest sum of numbers9
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 bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Instance file HOME/instance-3463791-1307185793.opb
0.00/0.00	c File size is 3186551 bytes.
0.19/0.23	c Highest Coefficient sum: 421
0.19/0.23	c Parsing was ok!!
0.19/0.23	c Total parsing time: 0.23 s
0.19/0.25	c Var: 30492 Constr: 105829 105329/0/500 Lit: 254481 Watch. Lit: 236169
0.19/0.25	c Obj. Vars: 0 (0 % of total variables)
4.29/4.34	c Pre-processing Time: 4.342 s
4.29/4.34	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
4.29/4.34	c        0   9303    26188    67045    2    60598   31096      0      0 4.34
4.29/4.34	c Switching off lower bounding mode.
1797.95/1797.94	c      100   9303    26312    71579    2    61931   34206    124     22 4.45
1797.95/1797.94	c      251   9303    26483    78716    2    62353   37627    295     55 4.56
1797.95/1797.94	c      477   9303    26754    89486    3    62928   41390    566    100 4.77
1797.95/1797.94	c      815   9303    27129   102808    3    63698   45530    941    161 5.04
1797.95/1797.94	c     1323   9303    27730   132205    4    64970   50084   1542    242 5.45
1797.95/1797.94	c     2086   9303    28625   182944    6    66726   55093   2437    344 6.06
1797.95/1797.94	c     3232   9303    29999   291803    9    69460   60603   3811    454 7.12
1797.95/1797.94	c     4955   9303    32051   420007   13    73646   66664   5863    572 8.66
1797.95/1797.94	c     7540   9303    35205   708932   20    79973   73331   9017    646 11.67
1797.95/1797.94	c    11419   9303    40123  1224669   30    89945   80665  13935    685 16.65
1797.95/1797.94	c    17241   9303    47539  2211985   46   105023   88732  21351    682 25.25
1797.95/1797.94	c    25978   9303    58824  3908364   66   127912   97606  32636    637 40.76
1797.95/1797.94	c    39088   9217    75841  5858334   77   162240  107367  49653    583 67.03
1797.95/1797.94	c    58759   9217   101971 10248931  100   214838  118104  75783    481 122.11
1797.95/1797.94	c    88269   9217   141619 16401352  115   294914  129915 115431    345 255.79
1797.95/1797.94	c   132539   9217    69958  7096460  101   150104  142907  43770    302 438.07
1797.95/1797.94	c   198949   9217   158757 21238037  133   329691  157198 132569    288 689.01
1797.95/1797.94	c   298570   9217   139743 26877173  192   290586  172918 113555    243 1223.94
1797.95/1797.94	c Resources Exceeded
1797.95/1797.94	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.95/1797.94	c   18   401189 114302   643096   112965 16472687  86777    223 1798.01
1797.95/1797.94	s UNKNOWN
1797.95/1797.94	c Total time: 1798.01 s

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-3463791-1307185793/watcher-3463791-1307185793 -o /tmp/evaluation-result-3463791-1307185793/solver-3463791-1307185793 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3463791-1307185793.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: 2.00 2.02 2.00 2/443 26576
/proc/meminfo: memFree=29820684/32950928 swapFree=52246700/67111528
[pid=26576] ppid=26574 vsize=14760 CPUtime=0 cores=1,3,5,7
/proc/26576/stat : 26576 (bsolo) R 26574 26576 23545 0 -1 4202496 540 0 0 0 0 0 0 0 25 0 1 0 908809955 15114240 494 33554432000 134512640 137138936 4289765856 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26576/statm: 3690 495 205 642 0 2268 0

[startup+0.104057 s]
/proc/loadavg: 2.00 2.02 2.00 2/443 26576
/proc/meminfo: memFree=29820684/32950928 swapFree=52246700/67111528
[pid=26576] ppid=26574 vsize=20572 CPUtime=0.09 cores=1,3,5,7
/proc/26576/stat : 26576 (bsolo) R 26574 26576 23545 0 -1 4202496 2299 0 0 0 9 0 0 0 25 0 1 0 908809955 21065728 2253 33554432000 134512640 137138936 4289765856 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26576/statm: 5143 2254 536 642 0 3721 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20572

[startup+0.201042 s]
/proc/loadavg: 2.00 2.02 2.00 2/443 26576
/proc/meminfo: memFree=29820684/32950928 swapFree=52246700/67111528
[pid=26576] ppid=26574 vsize=26308 CPUtime=0.19 cores=1,3,5,7
/proc/26576/stat : 26576 (bsolo) R 26574 26576 23545 0 -1 4202496 4126 0 0 0 19 0 0 0 25 0 1 0 908809955 26939392 4040 33554432000 134512640 137138936 4289765856 18446744073709551615 134517592 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26576/statm: 6577 4040 875 642 0 5155 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 26308

[startup+0.301035 s]
/proc/loadavg: 2.00 2.02 2.00 2/443 26576
/proc/meminfo: memFree=29820684/32950928 swapFree=52246700/67111528
[pid=26576] ppid=26574 vsize=32948 CPUtime=0.29 cores=1,3,5,7
/proc/26576/stat : 26576 (bsolo) R 26574 26576 23545 0 -1 4202496 6548 0 0 0 28 1 0 0 25 0 1 0 908809955 33738752 5684 33554432000 134512640 137138936 4289765856 18446744073709551615 134543456 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26576/statm: 8237 5684 184 642 0 7593 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32948

[startup+0.700942 s]
/proc/loadavg: 2.00 2.02 2.00 2/443 26576
/proc/meminfo: memFree=29820684/32950928 swapFree=52246700/67111528
[pid=26576] ppid=26574 vsize=32948 CPUtime=0.69 cores=1,3,5,7
/proc/26576/stat : 26576 (bsolo) R 26574 26576 23545 0 -1 4202496 6554 0 0 0 68 1 0 0 25 0 1 0 908809955 33738752 5690 33554432000 134512640 137138936 4289765856 18446744073709551615 136500283 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26576/statm: 8237 5690 184 642 0 7593 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32948

[startup+1.5008 s]
/proc/loadavg: 2.00 2.02 2.00 3/444 26577
/proc/meminfo: memFree=29798976/32950928 swapFree=52246700/67111528
[pid=26576] ppid=26574 vsize=32948 CPUtime=1.49 cores=1,3,5,7
/proc/26576/stat : 26576 (bsolo) R 26574 26576 23545 0 -1 4202496 6559 0 0 0 148 1 0 0 25 0 1 0 908809955 33738752 5695 33554432000 134512640 137138936 4289765856 18446744073709551615 134542128 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26576/statm: 8237 5695 184 642 0 7593 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32948

[startup+3.1005 s]
/proc/loadavg: 2.00 2.02 2.00 3/444 26577
/proc/meminfo: memFree=29796636/32950928 swapFree=52246700/67111528
[pid=26576] ppid=26574 vsize=32948 CPUtime=3.09 cores=1,3,5,7
/proc/26576/stat : 26576 (bsolo) R 26574 26576 23545 0 -1 4202496 6568 0 0 0 307 2 0 0 25 0 1 0 908809955 33738752 5704 33554432000 134512640 137138936 4289765856 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26576/statm: 8237 5704 184 642 0 7593 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32948

[startup+6.30089 s]
/proc/loadavg: 2.00 2.02 2.00 3/444 26577
/proc/meminfo: memFree=29796060/32950928 swapFree=52246700/67111528
[pid=26576] ppid=26574 vsize=32948 CPUtime=6.29 cores=1,3,5,7
/proc/26576/stat : 26576 (bsolo) R 26574 26576 23545 0 -1 4202496 6759 0 0 0 623 6 0 0 25 0 1 0 908809955 33738752 5715 33554432000 134512640 137138936 4289765856 18446744073709551615 134543233 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26576/statm: 8237 5715 192 642 0 7593 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32948

[startup+12.7007 s]
/proc/loadavg: 2.00 2.02 2.00 3/444 26577
/proc/meminfo: memFree=29795116/32950928 swapFree=52246700/67111528
[pid=26576] ppid=26574 vsize=33268 CPUtime=12.69 cores=1,3,5,7
/proc/26576/stat : 26576 (bsolo) R 26574 26576 23545 0 -1 4202496 6816 0 0 0 1262 7 0 0 25 0 1 0 908809955 34066432 5772 33554432000 134512640 137138936 4289765856 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26576/statm: 8317 5772 192 642 0 7673 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33268

[startup+25.5013 s]
/proc/loadavg: 2.00 2.02 2.00 3/444 26577
/proc/meminfo: memFree=29777984/32950928 swapFree=52246700/67111528
[pid=26576] ppid=26574 vsize=50720 CPUtime=25.49 cores=1,3,5,7
/proc/26576/stat : 26576 (bsolo) R 26574 26576 23545 0 -1 4202496 11179 0 0 0 2540 9 0 0 25 0 1 0 908809955 51937280 10135 33554432000 134512640 137138936 4289765856 18446744073709551615 136502109 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26576/statm: 12680 10135 192 642 0 12036 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 50720

[startup+51.1005 s]
/proc/loadavg: 2.07 2.04 2.00 3/444 26578
/proc/meminfo: memFree=29748368/32950928 swapFree=52246700/67111528
[pid=26576] ppid=26574 vsize=82980 CPUtime=51.09 cores=1,3,5,7
/proc/26576/stat : 26576 (bsolo) R 26574 26576 23545 0 -1 4202496 19244 0 0 0 5097 12 0 0 25 0 1 0 908809955 84971520 18200 33554432000 134512640 137138936 4289765856 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26576/statm: 20745 18200 192 642 0 20101 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 82980

[startup+102.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/444 26579
/proc/meminfo: memFree=29685604/32950928 swapFree=52246700/67111528
[pid=26576] ppid=26574 vsize=136676 CPUtime=102.31 cores=1,3,5,7
/proc/26576/stat : 26576 (bsolo) R 26574 26576 23545 0 -1 4202496 32668 0 0 0 10213 18 0 0 25 0 1 0 908809955 139956224 31624 33554432000 134512640 137138936 4289765856 18446744073709551615 134572768 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26576/statm: 34169 31624 192 642 0 33525 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 136676

[startup+162.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/444 26581
/proc/meminfo: memFree=29628400/32950928 swapFree=52246700/67111528
[pid=26576] ppid=26574 vsize=189496 CPUtime=162.3 cores=1,3,5,7
/proc/26576/stat : 26576 (bsolo) R 26574 26576 23545 0 -1 4202496 45873 0 0 0 16206 24 0 0 25 0 1 0 908809955 194043904 44829 33554432000 134512640 137138936 4289765856 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26576/statm: 47374 44829 192 642 0 46730 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 189496

[startup+222.317 s]
/proc/loadavg: 2.00 2.02 2.00 3/444 26583
/proc/meminfo: memFree=29586440/32950928 swapFree=52246700/67111528
[pid=26576] ppid=26574 vsize=223060 CPUtime=222.31 cores=1,3,5,7
/proc/26576/stat : 26576 (bsolo) R 26574 26576 23545 0 -1 4202496 54264 0 0 0 22202 29 0 0 25 0 1 0 908809955 228413440 53220 33554432000 134512640 137138936 4289765856 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26576/statm: 55765 53220 192 642 0 55121 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 223060

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/444 26584
/proc/meminfo: memFree=29544120/32950928 swapFree=52246700/67111528
[pid=26576] ppid=26574 vsize=255620 CPUtime=282.3 cores=1,3,5,7
/proc/26576/stat : 26576 (bsolo) R 26574 26576 23545 0 -1 4202496 62412 0 0 0 28197 33 0 0 25 0 1 0 908809955 261754880 61368 33554432000 134512640 137138936 4289765856 18446744073709551615 134606697 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26576/statm: 63905 61368 192 642 0 63261 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 255620

[startup+342.301 s]
/proc/loadavg: 2.16 2.04 2.01 3/444 26586
/proc/meminfo: memFree=29509480/32950928 swapFree=52246700/67111528
[pid=26576] ppid=26574 vsize=290168 CPUtime=342.31 cores=1,3,5,7
/proc/26576/stat : 26576 (bsolo) R 26574 26576 23545 0 -1 4202496 71042 0 0 0 34194 37 0 0 25 0 1 0 908809955 297132032 69998 33554432000 134512640 137138936 4289765856 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26576/statm: 72542 69998 192 642 0 71898 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 290168

[startup+402.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/444 26587
/proc/meminfo: memFree=29453632/32950928 swapFree=52246700/67111528
[pid=26576] ppid=26574 vsize=332048 CPUtime=402.3 cores=1,3,5,7
/proc/26576/stat : 26576 (bsolo) R 26574 26576 23545 0 -1 4202496 81663 0 0 0 40189 41 0 0 25 0 1 0 908809955 340017152 80468 33554432000 134512640 137138936 4289765856 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26576/statm: 83012 80468 192 642 0 82368 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 332048

[startup+462.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/444 26589
/proc/meminfo: memFree=29452468/32950928 swapFree=52246700/67111528
[pid=26576] ppid=26574 vsize=332048 CPUtime=462.31 cores=1,3,5,7
/proc/26576/stat : 26576 (bsolo) R 26574 26576 23545 0 -1 4202496 81663 0 0 0 46184 47 0 0 25 0 1 0 908809955 340017152 80468 33554432000 134512640 137138936 4289765856 18446744073709551615 135984556 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26576/statm: 83012 80468 192 642 0 82368 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 332048

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/444 26591
/proc/meminfo: memFree=29453552/32950928 swapFree=52246700/67111528
[pid=26576] ppid=26574 vsize=332048 CPUtime=522.31 cores=1,3,5,7
/proc/26576/stat : 26576 (bsolo) R 26574 26576 23545 0 -1 4202496 81663 0 0 0 52180 51 0 0 25 0 1 0 908809955 340017152 80468 33554432000 134512640 137138936 4289765856 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26576/statm: 83012 80468 192 642 0 82368 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 332048

[startup+582.301 s]
/proc/loadavg: 2.04 2.03 2.00 3/444 26592
/proc/meminfo: memFree=29454240/32950928 swapFree=52246700/67111528
[pid=26576] ppid=26574 vsize=332048 CPUtime=582.32 cores=1,3,5,7
/proc/26576/stat : 26576 (bsolo) R 26574 26576 23545 0 -1 4202496 81663 0 0 0 58177 55 0 0 25 0 1 0 908809955 340017152 80468 33554432000 134512640 137138936 4289765856 18446744073709551615 134600686 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26576/statm: 83012 80468 192 642 0 82368 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 332048

[startup+642.3 s]

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

/proc/meminfo: memFree=29335300/32950928 swapFree=52246700/67111528
[pid=26576] ppid=26574 vsize=424636 CPUtime=1122.34 cores=1,3,5,7
/proc/26576/stat : 26576 (bsolo) R 26574 26576 23545 0 -1 4202496 104986 0 0 0 112149 85 0 0 25 0 1 0 908809955 434827264 103615 33554432000 134512640 137138936 4289765856 18446744073709551615 134542273 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26576/statm: 106159 103615 192 642 0 105515 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 424636

[startup+1182.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/444 26608
/proc/meminfo: memFree=29337748/32950928 swapFree=52246700/67111528
[pid=26576] ppid=26574 vsize=424636 CPUtime=1182.33 cores=1,3,5,7
/proc/26576/stat : 26576 (bsolo) R 26574 26576 23545 0 -1 4202496 104986 0 0 0 118146 87 0 0 25 0 1 0 908809955 434827264 103615 33554432000 134512640 137138936 4289765856 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26576/statm: 106159 103615 192 642 0 105515 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 424636

[startup+1242.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/444 26610
/proc/meminfo: memFree=29335596/32950928 swapFree=52246700/67111528
[pid=26576] ppid=26574 vsize=424636 CPUtime=1242.34 cores=1,3,5,7
/proc/26576/stat : 26576 (bsolo) R 26574 26576 23545 0 -1 4202496 104986 0 0 0 124142 92 0 0 25 0 1 0 908809955 434827264 103615 33554432000 134512640 137138936 4289765856 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26576/statm: 106159 103615 192 642 0 105515 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 424636

[startup+1302.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/444 26611
/proc/meminfo: memFree=29331344/32950928 swapFree=52246700/67111528
[pid=26576] ppid=26574 vsize=424636 CPUtime=1302.34 cores=1,3,5,7
/proc/26576/stat : 26576 (bsolo) R 26574 26576 23545 0 -1 4202496 104986 0 0 0 130140 94 0 0 25 0 1 0 908809955 434827264 103615 33554432000 134512640 137138936 4289765856 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26576/statm: 106159 103615 192 642 0 105515 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 424636

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/444 26613
/proc/meminfo: memFree=29317676/32950928 swapFree=52246700/67111528
[pid=26576] ppid=26574 vsize=441596 CPUtime=1362.34 cores=1,3,5,7
/proc/26576/stat : 26576 (bsolo) R 26574 26576 23545 0 -1 4202496 109226 0 0 0 136137 97 0 0 25 0 1 0 908809955 452194304 107855 33554432000 134512640 137138936 4289765856 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26576/statm: 110399 107855 192 642 0 109755 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 441596

[startup+1422.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/444 26615
/proc/meminfo: memFree=29277472/32950928 swapFree=52246700/67111528
[pid=26576] ppid=26574 vsize=478528 CPUtime=1422.35 cores=1,3,5,7
/proc/26576/stat : 26576 (bsolo) R 26574 26576 23545 0 -1 4202496 118459 0 0 0 142133 102 0 0 25 0 1 0 908809955 490012672 117088 33554432000 134512640 137138936 4289765856 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26576/statm: 119632 117088 192 642 0 118988 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 478528

[startup+1482.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/444 26616
/proc/meminfo: memFree=29240124/32950928 swapFree=52246700/67111528
[pid=26576] ppid=26574 vsize=519764 CPUtime=1482.35 cores=1,3,5,7
/proc/26576/stat : 26576 (bsolo) R 26574 26576 23545 0 -1 4202496 128768 0 0 0 148129 106 0 0 25 0 1 0 908809955 532238336 127397 33554432000 134512640 137138936 4289765856 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26576/statm: 129941 127397 192 642 0 129297 0
Current children cumulated CPU time (s) 1482.35
Current children cumulated vsize (KiB) 519764

[startup+1542.32 s]
/proc/loadavg: 2.01 2.03 2.00 3/444 26618
/proc/meminfo: memFree=29211796/32950928 swapFree=52246700/67111528
[pid=26576] ppid=26574 vsize=546540 CPUtime=1542.36 cores=1,3,5,7
/proc/26576/stat : 26576 (bsolo) R 26574 26576 23545 0 -1 4202496 135467 0 0 0 154127 109 0 0 25 0 1 0 908809955 559656960 134096 33554432000 134512640 137138936 4289765856 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26576/statm: 136635 134096 192 642 0 135991 0
Current children cumulated CPU time (s) 1542.36
Current children cumulated vsize (KiB) 546540

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/444 26619
/proc/meminfo: memFree=29184848/32950928 swapFree=52246700/67111528
[pid=26576] ppid=26574 vsize=572976 CPUtime=1602.35 cores=1,3,5,7
/proc/26576/stat : 26576 (bsolo) R 26574 26576 23545 0 -1 4202496 142071 0 0 0 160122 113 0 0 25 0 1 0 908809955 586727424 140700 33554432000 134512640 137138936 4289765856 18446744073709551615 135984569 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26576/statm: 143244 140700 192 642 0 142600 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 572976

[startup+1662.3 s]
/proc/loadavg: 1.43 1.86 1.95 2/438 26638
/proc/meminfo: memFree=29265512/32950928 swapFree=52246700/67111528
[pid=26576] ppid=26574 vsize=579804 CPUtime=1662.36 cores=1,3,5,7
/proc/26576/stat : 26576 (bsolo) R 26574 26576 23545 0 -1 4202496 143970 0 0 0 166117 119 0 0 25 0 1 0 908809955 593719296 142407 33554432000 134512640 137138936 4289765856 18446744073709551615 134607560 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26576/statm: 144951 142407 192 642 0 144307 0
Current children cumulated CPU time (s) 1662.36
Current children cumulated vsize (KiB) 579804

[startup+1722.3 s]
/proc/loadavg: 1.16 1.70 1.88 2/438 26640
/proc/meminfo: memFree=29265492/32950928 swapFree=52246700/67111528
[pid=26576] ppid=26574 vsize=579804 CPUtime=1722.35 cores=1,3,5,7
/proc/26576/stat : 26576 (bsolo) R 26574 26576 23545 0 -1 4202496 143970 0 0 0 172113 122 0 0 25 0 1 0 908809955 593719296 142407 33554432000 134512640 137138936 4289765856 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26576/statm: 144951 142407 192 642 0 144307 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 579804

[startup+1782.3 s]
/proc/loadavg: 1.10 1.58 1.83 2/438 26644
/proc/meminfo: memFree=29265352/32950928 swapFree=52246700/67111528
[pid=26576] ppid=26574 vsize=579804 CPUtime=1782.36 cores=1,3,5,7
/proc/26576/stat : 26576 (bsolo) R 26574 26576 23545 0 -1 4202496 143970 0 0 0 178110 126 0 0 25 0 1 0 908809955 593719296 142407 33554432000 134512640 137138936 4289765856 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26576/statm: 144951 142407 192 642 0 144307 0
Current children cumulated CPU time (s) 1782.36
Current children cumulated vsize (KiB) 579804

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

[startup+1785.6 s]
/proc/loadavg: 1.10 1.58 1.83 2/438 26644
/proc/meminfo: memFree=29265352/32950928 swapFree=52246700/67111528
[pid=26576] ppid=26574 vsize=579804 CPUtime=1785.66 cores=1,3,5,7
/proc/26576/stat : 26576 (bsolo) R 26574 26576 23545 0 -1 4202496 143970 0 0 0 178440 126 0 0 25 0 1 0 908809955 593719296 142407 33554432000 134512640 137138936 4289765856 18446744073709551615 134542286 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26576/statm: 144951 142407 192 642 0 144307 0
Current children cumulated CPU time (s) 1785.66
Current children cumulated vsize (KiB) 579804

[startup+1792.02 s]
/proc/loadavg: 1.08 1.56 1.82 2/438 26644
/proc/meminfo: memFree=29266212/32950928 swapFree=52246700/67111528
[pid=26576] ppid=26574 vsize=579804 CPUtime=1792.07 cores=1,3,5,7
/proc/26576/stat : 26576 (bsolo) R 26574 26576 23545 0 -1 4202496 143970 0 0 0 179081 126 0 0 25 0 1 0 908809955 593719296 142407 33554432000 134512640 137138936 4289765856 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26576/statm: 144951 142407 192 642 0 144307 0
Current children cumulated CPU time (s) 1792.07
Current children cumulated vsize (KiB) 579804

[startup+1795.2 s]
/proc/loadavg: 1.08 1.56 1.82 2/438 26644
/proc/meminfo: memFree=29266336/32950928 swapFree=52246700/67111528
[pid=26576] ppid=26574 vsize=579804 CPUtime=1795.26 cores=1,3,5,7
/proc/26576/stat : 26576 (bsolo) R 26574 26576 23545 0 -1 4202496 143970 0 0 0 179400 126 0 0 25 0 1 0 908809955 593719296 142407 33554432000 134512640 137138936 4289765856 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26576/statm: 144951 142407 192 642 0 144307 0
Current children cumulated CPU time (s) 1795.26
Current children cumulated vsize (KiB) 579804

[startup+1796.8 s]
/proc/loadavg: 1.08 1.56 1.82 2/438 26645
/proc/meminfo: memFree=29266336/32950928 swapFree=52246700/67111528
[pid=26576] ppid=26574 vsize=579804 CPUtime=1796.85 cores=1,3,5,7
/proc/26576/stat : 26576 (bsolo) R 26574 26576 23545 0 -1 4202496 143970 0 0 0 179559 126 0 0 25 0 1 0 908809955 593719296 142407 33554432000 134512640 137138936 4289765856 18446744073709551615 134607134 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26576/statm: 144951 142407 192 642 0 144307 0
Current children cumulated CPU time (s) 1796.85
Current children cumulated vsize (KiB) 579804

[startup+1797.6 s]
/proc/loadavg: 1.08 1.56 1.82 2/438 26645
/proc/meminfo: memFree=29266088/32950928 swapFree=52246700/67111528
[pid=26576] ppid=26574 vsize=579804 CPUtime=1797.65 cores=1,3,5,7
/proc/26576/stat : 26576 (bsolo) R 26574 26576 23545 0 -1 4202496 143970 0 0 0 179639 126 0 0 25 0 1 0 908809955 593719296 142407 33554432000 134512640 137138936 4289765856 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26576/statm: 144951 142407 192 642 0 144307 0
Current children cumulated CPU time (s) 1797.65
Current children cumulated vsize (KiB) 579804

[startup+1797.8 s]
/proc/loadavg: 1.08 1.56 1.82 2/438 26645
/proc/meminfo: memFree=29266088/32950928 swapFree=52246700/67111528
[pid=26576] ppid=26574 vsize=579804 CPUtime=1797.85 cores=1,3,5,7
/proc/26576/stat : 26576 (bsolo) R 26574 26576 23545 0 -1 4202496 143970 0 0 0 179659 126 0 0 25 0 1 0 908809955 593719296 142407 33554432000 134512640 137138936 4289765856 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26576/statm: 144951 142407 192 642 0 144307 0
Current children cumulated CPU time (s) 1797.85
Current children cumulated vsize (KiB) 579804

[startup+1797.9 s]
/proc/loadavg: 1.08 1.56 1.82 2/438 26645
/proc/meminfo: memFree=29266088/32950928 swapFree=52246700/67111528
[pid=26576] ppid=26574 vsize=579804 CPUtime=1797.95 cores=1,3,5,7
/proc/26576/stat : 26576 (bsolo) R 26574 26576 23545 0 -1 4202496 143970 0 0 0 179669 126 0 0 25 0 1 0 908809955 593719296 142407 33554432000 134512640 137138936 4289765856 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/26576/statm: 144951 142407 192 642 0 144307 0
Current children cumulated CPU time (s) 1797.95
Current children cumulated vsize (KiB) 579804

Child status: 0
Real time (s): 1797.97
CPU time (s): 1798.03
CPU user time (s): 1796.74
CPU system time (s): 1.2938
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 580572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.74
system time used= 1.2938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 143970
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= 4
involuntary context switches= 3616

runsolver used 7.28089 second user time and 18.8761 second system time

The end

Launcher Data 

Begin job on node114 at 2011-06-04 13:09:53
IDJOB=3463791
IDBENCH=73956
IDSOLVER=1955
FILE ID=node114/3463791-1307185793
RUNJOBID= node114-1307174967-25431
PBS_JOBID= 13508824
Free space on /tmp= 73932 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12047_10-unsat.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3463791-1307185793/watcher-3463791-1307185793 -o /tmp/evaluation-result-3463791-1307185793/solver-3463791-1307185793 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3463791-1307185793.opb

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

MD5SUM BENCH= 185b639ab7915adc40998376a286d172
RANDOM SEED=1216441509

node114.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		: 2666.848
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		: 2666.848
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	: 5226.15
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		: 2666.848
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	: 5332.74
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		: 2666.848
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	: 5332.73
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		: 2666.848
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		: 2666.848
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		: 2666.848
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	: 5332.74
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		: 2666.848
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:     32950928 kB
MemFree:      29820956 kB
Buffers:        322716 kB
Cached:         485640 kB
SwapCached:      10712 kB
Active:        2375692 kB
Inactive:       482140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29820956 kB
SwapTotal:    67111528 kB
SwapFree:     52246700 kB
Dirty:            7024 kB
Writeback:           0 kB
AnonPages:     2046352 kB
Mapped:          22380 kB
Slab:           142116 kB
PageTables:      62048 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 108201752 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= 73932 MiB
End job on node114 at 2011-06-04 13:39:51