Trace number 3463796

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? 1798.01 1797.98

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j1208_10-unsat.opb
MD5SUMcde880e36ac940ebc706231d93099786
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 benchmark10.0975
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables22022
Total number of constraints69222
Number of constraints which are clauses68862
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints360
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 32
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 379
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-3463796-1307185768.opb
0.00/0.00	c File size is 2082148 bytes.
0.09/0.14	c Highest Coefficient sum: 379
0.09/0.14	c Parsing was ok!!
0.09/0.14	c Total parsing time: 0.143 s
0.09/0.16	c Var: 22022 Constr: 69222 68862/0/360 Lit: 169004 Watch. Lit: 154468
0.09/0.16	c Obj. Vars: 0 (0 % of total variables)
0.59/0.68	c Pre-processing Time: 0.679 s
0.59/0.68	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.59/0.68	c        0   5021    12543    33453    2    29141   17571      0      0 0.68
0.59/0.68	c Switching off lower bounding mode.
1797.92/1797.96	c      106   5021    12687    43120    3    30610   19329    144    140 0.76
1797.92/1797.96	c      259   5021    12864    50654    3    31024   21262    321    308 0.84
1797.92/1797.96	c      485   5021    13114    62390    4    31509   23389    571    508 0.95
1797.92/1797.96	c      825   5021    13529    93856    6    32330   25728    986    762 1.08
1797.92/1797.96	c     1334   5021    14133   126065    8    33590   28301   1590    989 1.35
1797.92/1797.96	c     2097   5021    15018   171688   11    35382   31132   2475   1233 1.70
1797.92/1797.96	c     3244   5021    16364   225231   13    38052   34246   3821   1459 2.22
1797.92/1797.96	c     4966   5021    18441   326564   17    42255   37671   5898   1569 3.16
1797.92/1797.96	c     7551   5021    21621   640309   29    48635   41439   9078   1483 5.09
1797.92/1797.96	c    11431   5021    26207   887650   33    57932   45583  13664   1510 7.57
1797.92/1797.96	c    17253   5021    33417  1438407   43    72336   50142  20874   1417 12.17
1797.92/1797.96	c    25992   5021    44117  2237327   50    93909   55157  31574   1249 20.80
1797.92/1797.96	c    39102   5021    60125  3453476   57   126253   60673  47582   1071 36.50
1797.92/1797.96	c    58772   5021    84680  5695984   67   176027   66741  72137    801 73.36
1797.92/1797.96	c    88282   5021    54948  4151416   75   116153   73416  42405    680 129.75
1797.92/1797.96	c   132552   5017    39348  2261385   57    84213   80758  26805    597 221.88
1797.92/1797.96	c   198962   5017    43044  2919845   67    92039   88834  30501    550 361.19
1797.92/1797.96	c   298583   5017    81965  7214599   88   169976   97718  69422    500 596.68
1797.92/1797.96	c   448021   5017    81248  7211717   88   168765  107490  68705    455 983.59
1797.92/1797.96	c   672180   5017    61451  5701176   92   129248  118240  48908    383 1754.25
1797.92/1797.96	c Resources Exceeded
1797.92/1797.96	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.92/1797.96	c   20   689952 168227   994160    83893  8055229  71350    383 1798.00
1797.92/1797.96	s UNKNOWN
1797.92/1797.96	c Total time: 1798 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-3463796-1307185768/watcher-3463796-1307185768 -o /tmp/evaluation-result-3463796-1307185768/solver-3463796-1307185768 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3463796-1307185768.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: 2.19 2.07 2.01 3/550 562
/proc/meminfo: memFree=20345816/32951124 swapFree=53733252/67111528
[pid=562] ppid=560 vsize=11796 CPUtime=0 cores=1,3,5,7
/proc/562/stat : 562 (runsolver) R 560 562 29102 0 -1 4202560 42 0 0 0 0 0 0 0 22 0 1 0 830177249 12079104 50 33554432000 4194304 5432328 140733797174384 18446744073709551615 4881591 0 2147483391 4096 24578 0 0 0 17 7 0 0 0
/proc/562/statm: 2949 50 31 303 0 2643 0

[startup+0.10464 s]
/proc/loadavg: 2.19 2.07 2.01 3/550 562
/proc/meminfo: memFree=20345816/32951124 swapFree=53733252/67111528
[pid=562] ppid=560 vsize=19640 CPUtime=0.09 cores=1,3,5,7
/proc/562/stat : 562 (bsolo) R 560 562 29102 0 -1 4202496 2348 0 0 0 9 0 0 0 22 0 1 0 830177249 20111360 2302 33554432000 134512640 137138936 4294437552 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/562/statm: 4910 2303 543 642 0 3757 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19640

[startup+0.200624 s]
/proc/loadavg: 2.19 2.07 2.01 3/550 562
/proc/meminfo: memFree=20345816/32951124 swapFree=53733252/67111528
[pid=562] ppid=560 vsize=25628 CPUtime=0.19 cores=1,3,5,7
/proc/562/stat : 562 (bsolo) R 560 562 29102 0 -1 4202496 4470 0 0 0 18 1 0 0 23 0 1 0 830177249 26243072 3875 33554432000 134512640 137138936 4294437552 18446744073709551615 136511072 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/562/statm: 6407 3875 184 642 0 5763 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 25628

[startup+0.300605 s]
/proc/loadavg: 2.19 2.07 2.01 3/550 562
/proc/meminfo: memFree=20345816/32951124 swapFree=53733252/67111528
[pid=562] ppid=560 vsize=25628 CPUtime=0.29 cores=1,3,5,7
/proc/562/stat : 562 (bsolo) R 560 562 29102 0 -1 4202496 4471 0 0 0 28 1 0 0 23 0 1 0 830177249 26243072 3876 33554432000 134512640 137138936 4294437552 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/562/statm: 6407 3876 184 642 0 5763 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25628

[startup+0.700544 s]
/proc/loadavg: 2.19 2.07 2.01 3/550 562
/proc/meminfo: memFree=20345816/32951124 swapFree=53733252/67111528
[pid=562] ppid=560 vsize=26068 CPUtime=0.68 cores=1,3,5,7
/proc/562/stat : 562 (bsolo) R 560 562 29102 0 -1 4202496 4796 0 0 0 65 3 0 0 25 0 1 0 830177249 26693632 3983 33554432000 134512640 137138936 4294437552 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/562/statm: 6517 3983 192 642 0 5873 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 26068

[startup+1.50038 s]
/proc/loadavg: 2.19 2.07 2.01 3/551 563
/proc/meminfo: memFree=20326032/32951124 swapFree=53733252/67111528
[pid=562] ppid=560 vsize=26068 CPUtime=1.49 cores=1,3,5,7
/proc/562/stat : 562 (bsolo) R 560 562 29102 0 -1 4202496 4796 0 0 0 145 4 0 0 25 0 1 0 830177249 26693632 3983 33554432000 134512640 137138936 4294437552 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/562/statm: 6517 3983 192 642 0 5873 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26068

[startup+3.10109 s]
/proc/loadavg: 2.19 2.07 2.01 3/551 563
/proc/meminfo: memFree=20321568/32951124 swapFree=53733252/67111528
[pid=562] ppid=560 vsize=26068 CPUtime=3.09 cores=1,3,5,7
/proc/562/stat : 562 (bsolo) R 560 562 29102 0 -1 4202496 4796 0 0 0 305 4 0 0 25 0 1 0 830177249 26693632 3983 33554432000 134512640 137138936 4294437552 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/562/statm: 6517 3983 192 642 0 5873 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26068

[startup+6.30051 s]
/proc/loadavg: 2.17 2.07 2.01 3/551 563
/proc/meminfo: memFree=20312680/32951124 swapFree=53733252/67111528
[pid=562] ppid=560 vsize=28412 CPUtime=6.28 cores=1,3,5,7
/proc/562/stat : 562 (bsolo) R 560 562 29102 0 -1 4202496 5386 0 0 0 623 5 0 0 25 0 1 0 830177249 29093888 4573 33554432000 134512640 137138936 4294437552 18446744073709551615 136504179 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/562/statm: 7103 4573 192 642 0 6459 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 28412

[startup+12.7004 s]
/proc/loadavg: 2.16 2.07 2.01 3/551 563
/proc/meminfo: memFree=20289260/32951124 swapFree=53733252/67111528
[pid=562] ppid=560 vsize=37720 CPUtime=12.68 cores=1,3,5,7
/proc/562/stat : 562 (bsolo) R 560 562 29102 0 -1 4202496 7710 0 0 0 1261 7 0 0 25 0 1 0 830177249 38625280 6897 33554432000 134512640 137138936 4294437552 18446744073709551615 134574094 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/562/statm: 9430 6897 192 642 0 8786 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 37720

[startup+25.501 s]
/proc/loadavg: 2.12 2.06 2.01 3/551 564
/proc/meminfo: memFree=20251220/32951124 swapFree=53733252/67111528
[pid=562] ppid=560 vsize=54084 CPUtime=25.48 cores=1,3,5,7
/proc/562/stat : 562 (bsolo) R 560 562 29102 0 -1 4202496 11802 0 0 0 2538 10 0 0 25 0 1 0 830177249 55382016 10989 33554432000 134512640 137138936 4294437552 18446744073709551615 134542351 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/562/statm: 13521 10989 192 642 0 12877 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 54084

[startup+51.1004 s]
/proc/loadavg: 2.16 2.07 2.01 3/551 564
/proc/meminfo: memFree=20186764/32951124 swapFree=53733252/67111528
[pid=562] ppid=560 vsize=79776 CPUtime=51.09 cores=1,3,5,7
/proc/562/stat : 562 (bsolo) R 560 562 29102 0 -1 4202496 18224 0 0 0 5094 15 0 0 25 0 1 0 830177249 81690624 17411 33554432000 134512640 137138936 4294437552 18446744073709551615 136500305 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/562/statm: 19944 17411 192 642 0 19300 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 79776

[startup+102.301 s]
/proc/loadavg: 2.07 2.06 2.01 3/551 566
/proc/meminfo: memFree=20065344/32951124 swapFree=53733252/67111528
[pid=562] ppid=560 vsize=114444 CPUtime=102.28 cores=1,3,5,7
/proc/562/stat : 562 (bsolo) R 560 562 29102 0 -1 4202496 26891 0 0 0 10207 21 0 0 25 0 1 0 830177249 117190656 26078 33554432000 134512640 137138936 4294437552 18446744073709551615 134542448 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/562/statm: 28611 26078 192 642 0 27967 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 114444

[startup+162.301 s]
/proc/loadavg: 2.17 2.09 2.02 3/551 567
/proc/meminfo: memFree=19976432/32951124 swapFree=53733252/67111528
[pid=562] ppid=560 vsize=114444 CPUtime=162.29 cores=1,3,5,7
/proc/562/stat : 562 (bsolo) R 560 562 29102 0 -1 4202496 26891 0 0 0 16202 27 0 0 25 0 1 0 830177249 117190656 26078 33554432000 134512640 137138936 4294437552 18446744073709551615 134543059 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/562/statm: 28611 26078 192 642 0 27967 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 114444

[startup+222.321 s]
/proc/loadavg: 2.06 2.07 2.01 3/551 569
/proc/meminfo: memFree=19949636/32951124 swapFree=53733252/67111528
[pid=562] ppid=560 vsize=141772 CPUtime=222.3 cores=1,3,5,7
/proc/562/stat : 562 (bsolo) R 560 562 29102 0 -1 4202496 33813 0 0 0 22198 32 0 0 25 0 1 0 830177249 145174528 32910 33554432000 134512640 137138936 4294437552 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/562/statm: 35443 32910 192 642 0 34799 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 141772

[startup+282.3 s]
/proc/loadavg: 2.02 2.06 2.01 3/551 570
/proc/meminfo: memFree=19949596/32951124 swapFree=53733252/67111528
[pid=562] ppid=560 vsize=141772 CPUtime=282.28 cores=1,3,5,7
/proc/562/stat : 562 (bsolo) R 560 562 29102 0 -1 4202496 33813 0 0 0 28191 37 0 0 25 0 1 0 830177249 145174528 32910 33554432000 134512640 137138936 4294437552 18446744073709551615 134542808 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/562/statm: 35443 32910 192 642 0 34799 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 141772

[startup+342.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/551 572
/proc/meminfo: memFree=19946724/32951124 swapFree=53733252/67111528
[pid=562] ppid=560 vsize=145256 CPUtime=342.29 cores=1,3,5,7
/proc/562/stat : 562 (bsolo) R 560 562 29102 0 -1 4202496 34687 0 0 0 34188 41 0 0 25 0 1 0 830177249 148742144 33784 33554432000 134512640 137138936 4294437552 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/562/statm: 36314 33784 192 642 0 35670 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 145256

[startup+402.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/551 574
/proc/meminfo: memFree=19944224/32951124 swapFree=53733252/67111528
[pid=562] ppid=560 vsize=147432 CPUtime=402.28 cores=1,3,5,7
/proc/562/stat : 562 (bsolo) R 560 562 29102 0 -1 4202496 35325 0 0 0 40182 46 0 0 25 0 1 0 830177249 150970368 34325 33554432000 134512640 137138936 4294437552 18446744073709551615 134606663 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/562/statm: 36858 34325 192 642 0 36214 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 147432

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/551 575
/proc/meminfo: memFree=19945064/32951124 swapFree=53733252/67111528
[pid=562] ppid=560 vsize=147432 CPUtime=462.28 cores=1,3,5,7
/proc/562/stat : 562 (bsolo) R 560 562 29102 0 -1 4202496 35325 0 0 0 46179 49 0 0 25 0 1 0 830177249 150970368 34325 33554432000 134512640 137138936 4294437552 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/562/statm: 36858 34325 192 642 0 36214 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 147432

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/551 577
/proc/meminfo: memFree=19926324/32951124 swapFree=53733252/67111528
[pid=562] ppid=560 vsize=166440 CPUtime=522.28 cores=1,3,5,7
/proc/562/stat : 562 (bsolo) R 560 562 29102 0 -1 4202496 40182 0 0 0 52174 54 0 0 25 0 1 0 830177249 170434560 39077 33554432000 134512640 137138936 4294437552 18446744073709551615 136296975 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/562/statm: 41610 39077 192 642 0 40966 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 166440

[startup+582.301 s]
/proc/loadavg: 2.10 2.04 2.01 3/551 578
/proc/meminfo: memFree=19925804/32951124 swapFree=53733252/67111528
[pid=562] ppid=560 vsize=166440 CPUtime=582.29 cores=1,3,5,7
/proc/562/stat : 562 (bsolo) R 560 562 29102 0 -1 4202496 40182 0 0 0 58170 59 0 0 25 0 1 0 830177249 170434560 39077 33554432000 134512640 137138936 4294437552 18446744073709551615 134542339 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/562/statm: 41610 39077 192 642 0 40966 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 166440

[startup+642.301 s]

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

/proc/meminfo: memFree=19895836/32951124 swapFree=53733252/67111528
[pid=562] ppid=560 vsize=198072 CPUtime=1122.31 cores=1,3,5,7
/proc/562/stat : 562 (bsolo) R 560 562 29102 0 -1 4202496 48203 0 0 0 112132 99 0 0 25 0 1 0 830177249 202825728 46985 33554432000 134512640 137138936 4294437552 18446744073709551615 135984569 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/562/statm: 49518 46985 192 642 0 48874 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 198072

[startup+1182.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/551 594
/proc/meminfo: memFree=19893700/32951124 swapFree=53733252/67111528
[pid=562] ppid=560 vsize=199428 CPUtime=1182.31 cores=1,3,5,7
/proc/562/stat : 562 (bsolo) R 560 562 29102 0 -1 4202496 48679 0 0 0 118127 104 0 0 25 0 1 0 830177249 204214272 47338 33554432000 134512640 137138936 4294437552 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/562/statm: 49857 47338 192 642 0 49213 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 199428

[startup+1242.3 s]
/proc/loadavg: 1.93 2.01 1.99 2/545 623
/proc/meminfo: memFree=20942944/32951124 swapFree=53733252/67111528
[pid=562] ppid=560 vsize=199428 CPUtime=1242.31 cores=1,3,5,7
/proc/562/stat : 562 (bsolo) R 560 562 29102 0 -1 4202496 48679 0 0 0 124124 107 0 0 25 0 1 0 830177249 204214272 47338 33554432000 134512640 137138936 4294437552 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/562/statm: 49857 47338 192 642 0 49213 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 199428

[startup+1302.3 s]
/proc/loadavg: 1.40 1.84 1.93 2/545 625
/proc/meminfo: memFree=20944016/32951124 swapFree=53733252/67111528
[pid=562] ppid=560 vsize=199428 CPUtime=1302.32 cores=1,3,5,7
/proc/562/stat : 562 (bsolo) R 560 562 29102 0 -1 4202496 48679 0 0 0 130121 111 0 0 25 0 1 0 830177249 204214272 47338 33554432000 134512640 137138936 4294437552 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/562/statm: 49857 47338 192 642 0 49213 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 199428

[startup+1362.3 s]
/proc/loadavg: 1.14 1.68 1.87 2/545 626
/proc/meminfo: memFree=20941128/32951124 swapFree=53733252/67111528
[pid=562] ppid=560 vsize=203536 CPUtime=1362.31 cores=1,3,5,7
/proc/562/stat : 562 (bsolo) R 560 562 29102 0 -1 4202496 49692 0 0 0 136117 114 0 0 25 0 1 0 830177249 208420864 48351 33554432000 134512640 137138936 4294437552 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/562/statm: 50884 48351 192 642 0 50240 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 203536

[startup+1422.3 s]
/proc/loadavg: 1.05 1.56 1.81 2/545 628
/proc/meminfo: memFree=20918544/32951124 swapFree=53733252/67111528
[pid=562] ppid=560 vsize=225816 CPUtime=1422.32 cores=1,3,5,7
/proc/562/stat : 562 (bsolo) R 560 562 29102 0 -1 4202496 55262 0 0 0 142113 119 0 0 25 0 1 0 830177249 231235584 53921 33554432000 134512640 137138936 4294437552 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/562/statm: 56454 53921 192 642 0 55810 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 225816

[startup+1482.3 s]
/proc/loadavg: 1.02 1.45 1.76 2/545 629
/proc/meminfo: memFree=20918260/32951124 swapFree=53733252/67111528
[pid=562] ppid=560 vsize=225816 CPUtime=1482.31 cores=1,3,5,7
/proc/562/stat : 562 (bsolo) R 560 562 29102 0 -1 4202496 55262 0 0 0 148108 123 0 0 25 0 1 0 830177249 231235584 53921 33554432000 134512640 137138936 4294437552 18446744073709551615 134606670 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/562/statm: 56454 53921 192 642 0 55810 0
Current children cumulated CPU time (s) 1482.31
Current children cumulated vsize (KiB) 225816

[startup+1542.32 s]
/proc/loadavg: 1.00 1.37 1.71 2/545 631
/proc/meminfo: memFree=20918616/32951124 swapFree=53733252/67111528
[pid=562] ppid=560 vsize=225816 CPUtime=1542.34 cores=1,3,5,7
/proc/562/stat : 562 (bsolo) R 560 562 29102 0 -1 4202496 55262 0 0 0 154107 127 0 0 25 0 1 0 830177249 231235584 53921 33554432000 134512640 137138936 4294437552 18446744073709551615 134543413 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/562/statm: 56454 53921 192 642 0 55810 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 225816

[startup+1602.3 s]
/proc/loadavg: 1.00 1.30 1.66 2/545 633
/proc/meminfo: memFree=20918720/32951124 swapFree=53733252/67111528
[pid=562] ppid=560 vsize=225816 CPUtime=1602.32 cores=1,3,5,7
/proc/562/stat : 562 (bsolo) R 560 562 29102 0 -1 4202496 55262 0 0 0 160102 130 0 0 25 0 1 0 830177249 231235584 53921 33554432000 134512640 137138936 4294437552 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/562/statm: 56454 53921 192 642 0 55810 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 225816

[startup+1662.3 s]
/proc/loadavg: 1.00 1.24 1.62 2/545 634
/proc/meminfo: memFree=20918704/32951124 swapFree=53733252/67111528
[pid=562] ppid=560 vsize=225816 CPUtime=1662.32 cores=1,3,5,7
/proc/562/stat : 562 (bsolo) R 560 562 29102 0 -1 4202496 55262 0 0 0 166099 133 0 0 25 0 1 0 830177249 231235584 53921 33554432000 134512640 137138936 4294437552 18446744073709551615 135984569 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/562/statm: 56454 53921 192 642 0 55810 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 225816

[startup+1722.3 s]
/proc/loadavg: 1.00 1.19 1.58 2/545 636
/proc/meminfo: memFree=20908756/32951124 swapFree=53733252/67111528
[pid=562] ppid=560 vsize=236200 CPUtime=1722.33 cores=1,3,5,7
/proc/562/stat : 562 (bsolo) R 560 562 29102 0 -1 4202496 57858 0 0 0 172095 138 0 0 25 0 1 0 830177249 241868800 56517 33554432000 134512640 137138936 4294437552 18446744073709551615 136504108 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/562/statm: 59050 56517 192 642 0 58406 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 236200

[startup+1782.3 s]
/proc/loadavg: 1.00 1.16 1.54 2/545 637
/proc/meminfo: memFree=20907724/32951124 swapFree=53733252/67111528
[pid=562] ppid=560 vsize=236200 CPUtime=1782.32 cores=1,3,5,7
/proc/562/stat : 562 (bsolo) R 560 562 29102 0 -1 4202496 57858 0 0 0 178089 143 0 0 25 0 1 0 830177249 241868800 56517 33554432000 134512640 137138936 4294437552 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/562/statm: 59050 56517 192 642 0 58406 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 236200

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

[startup+1785.6 s]
/proc/loadavg: 1.16 1.19 1.55 2/545 638
/proc/meminfo: memFree=20908832/32951124 swapFree=53733252/67111528
[pid=562] ppid=560 vsize=236200 CPUtime=1785.62 cores=1,3,5,7
/proc/562/stat : 562 (bsolo) R 560 562 29102 0 -1 4202496 57858 0 0 0 178419 143 0 0 25 0 1 0 830177249 241868800 56517 33554432000 134512640 137138936 4294437552 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/562/statm: 59050 56517 192 642 0 58406 0
Current children cumulated CPU time (s) 1785.62
Current children cumulated vsize (KiB) 236200

[startup+1792.02 s]
/proc/loadavg: 1.15 1.18 1.54 2/545 638
/proc/meminfo: memFree=20908832/32951124 swapFree=53733252/67111528
[pid=562] ppid=560 vsize=236200 CPUtime=1792.05 cores=1,3,5,7
/proc/562/stat : 562 (bsolo) R 560 562 29102 0 -1 4202496 57858 0 0 0 179061 144 0 0 25 0 1 0 830177249 241868800 56517 33554432000 134512640 137138936 4294437552 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/562/statm: 59050 56517 192 642 0 58406 0
Current children cumulated CPU time (s) 1792.05
Current children cumulated vsize (KiB) 236200

[startup+1795.2 s]
/proc/loadavg: 1.13 1.18 1.54 2/545 638
/proc/meminfo: memFree=20908832/32951124 swapFree=53733252/67111528
[pid=562] ppid=560 vsize=236200 CPUtime=1795.23 cores=1,3,5,7
/proc/562/stat : 562 (bsolo) R 560 562 29102 0 -1 4202496 57858 0 0 0 179379 144 0 0 25 0 1 0 830177249 241868800 56517 33554432000 134512640 137138936 4294437552 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/562/statm: 59050 56517 192 642 0 58406 0
Current children cumulated CPU time (s) 1795.23
Current children cumulated vsize (KiB) 236200

[startup+1796.8 s]
/proc/loadavg: 1.13 1.18 1.54 2/545 638
/proc/meminfo: memFree=20908832/32951124 swapFree=53733252/67111528
[pid=562] ppid=560 vsize=236200 CPUtime=1796.82 cores=1,3,5,7
/proc/562/stat : 562 (bsolo) R 560 562 29102 0 -1 4202496 57858 0 0 0 179538 144 0 0 25 0 1 0 830177249 241868800 56517 33554432000 134512640 137138936 4294437552 18446744073709551615 136504268 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/562/statm: 59050 56517 192 642 0 58406 0
Current children cumulated CPU time (s) 1796.82
Current children cumulated vsize (KiB) 236200

[startup+1797.6 s]
/proc/loadavg: 1.13 1.18 1.54 2/545 638
/proc/meminfo: memFree=20908584/32951124 swapFree=53733252/67111528
[pid=562] ppid=560 vsize=236200 CPUtime=1797.62 cores=1,3,5,7
/proc/562/stat : 562 (bsolo) R 560 562 29102 0 -1 4202496 57858 0 0 0 179618 144 0 0 25 0 1 0 830177249 241868800 56517 33554432000 134512640 137138936 4294437552 18446744073709551615 134607134 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/562/statm: 59050 56517 192 642 0 58406 0
Current children cumulated CPU time (s) 1797.62
Current children cumulated vsize (KiB) 236200

[startup+1797.8 s]
/proc/loadavg: 1.13 1.18 1.54 2/545 638
/proc/meminfo: memFree=20908584/32951124 swapFree=53733252/67111528
[pid=562] ppid=560 vsize=236200 CPUtime=1797.82 cores=1,3,5,7
/proc/562/stat : 562 (bsolo) R 560 562 29102 0 -1 4202496 57858 0 0 0 179638 144 0 0 25 0 1 0 830177249 241868800 56517 33554432000 134512640 137138936 4294437552 18446744073709551615 134575850 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/562/statm: 59050 56517 192 642 0 58406 0
Current children cumulated CPU time (s) 1797.82
Current children cumulated vsize (KiB) 236200

[startup+1797.9 s]
/proc/loadavg: 1.13 1.18 1.54 2/545 638
/proc/meminfo: memFree=20908584/32951124 swapFree=53733252/67111528
[pid=562] ppid=560 vsize=236200 CPUtime=1797.92 cores=1,3,5,7
/proc/562/stat : 562 (bsolo) R 560 562 29102 0 -1 4202496 57858 0 0 0 179648 144 0 0 25 0 1 0 830177249 241868800 56517 33554432000 134512640 137138936 4294437552 18446744073709551615 136504617 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/562/statm: 59050 56517 192 642 0 58406 0
Current children cumulated CPU time (s) 1797.92
Current children cumulated vsize (KiB) 236200

Child status: 0
Real time (s): 1797.98
CPU time (s): 1798.01
CPU user time (s): 1796.55
CPU system time (s): 1.45878
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 236200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.55
system time used= 1.45878
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57858
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 7464

runsolver used 8.96864 second user time and 23.7244 second system time

The end

Launcher Data 

Begin job on node106 at 2011-06-04 13:09:29
IDJOB=3463796
IDBENCH=73597
IDSOLVER=1955
FILE ID=node106/3463796-1307185768
RUNJOBID= node106-1307175287-31542
PBS_JOBID= 13508822
Free space on /tmp= 73752 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j1208_10-unsat.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3463796-1307185768/watcher-3463796-1307185768 -o /tmp/evaluation-result-3463796-1307185768/solver-3463796-1307185768 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3463796-1307185768.opb

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

MD5SUM BENCH= cde880e36ac940ebc706231d93099786
RANDOM SEED=1229728539

node106.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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5226.20
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		: 2666.830
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		: 2666.830
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	: 5332.82
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		: 2666.830
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	: 5332.74
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20345972 kB
Buffers:        399576 kB
Cached:        6020400 kB
SwapCached:      22744 kB
Active:        6698116 kB
Inactive:      5563716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20345972 kB
SwapTotal:    67111528 kB
SwapFree:     53733252 kB
Dirty:            5860 kB
Writeback:           0 kB
AnonPages:     5838068 kB
Mapped:          26972 kB
Slab:           192176 kB
PageTables:      79228 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 168327612 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= 73756 MiB
End job on node106 at 2011-06-04 13:39:27