Trace number 3463781

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? 1798.04 1797.99

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j12032_8-unsat.opb
MD5SUM3890946cb13ab5dacc1331cb240d6a09
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 benchmark137.859
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables31460
Total number of constraints104814
Number of constraints which are clauses104298
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints516
Minimum length of a constraint1
Maximum length of a constraint95
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 534
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 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-3463781-1307185791.opb
0.00/0.00	c File size is 3335369 bytes.
0.19/0.25	c Highest Coefficient sum: 534
0.19/0.25	c Parsing was ok!!
0.19/0.25	c Total parsing time: 0.249 s
0.19/0.27	c Var: 31460 Constr: 104814 104298/0/516 Lit: 269358 Watch. Lit: 248699
0.19/0.27	c Obj. Vars: 0 (0 % of total variables)
11.69/11.73	c Pre-processing Time: 11.734 s
11.69/11.73	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
11.69/11.73	c        0  14528    42531   115480    2   104620   62850      0      0 11.73
11.69/11.73	c Switching off lower bounding mode.
1797.94/1797.95	c      100  14528    42672   125274    2   106964   69136    141      8 11.94
1797.94/1797.95	c      253  14528    42859   133322    3   107617   76050    328     20 12.14
1797.94/1797.95	c      478  14528    43118   146921    3   108679   83656    587     38 12.30
1797.94/1797.95	c      816  14528    43502   159300    3   109471   92022    971     65 12.53
1797.94/1797.95	c     1326  14528    44091   206256    4   110629  101225   1560    102 12.96
1797.94/1797.95	c     2092  14528    44955   264661    5   112407  111348   2424    154 13.55
1797.94/1797.95	c     3239  14528    46282   324640    7   115098  122483   3751    226 14.32
1797.94/1797.95	c     4961  14528    48237   431966    8   119067  134732   5706    317 15.64
1797.94/1797.95	c     7545  14528    51246   600246   11   125110  148206   8715    431 17.50
1797.94/1797.95	c    11426  14528    55795   912172   16   134178  163027  13264    562 20.32
1797.94/1797.95	c    17251  14528    62858  1292729   20   148295  179330  20327    702 24.54
1797.94/1797.95	c    25988  14528    73292  2234519   30   169194  197264  30761    754 34.42
1797.94/1797.95	c    39100  14528    89196  3404895   38   201070  216991  46665    866 45.11
1797.94/1797.95	c    58771  14528   113383  5512026   48   249545  238691  70852    796 73.80
1797.94/1797.95	c    88281  14528   151799  9092426   59   326512  262561 109268    726 121.44
1797.94/1797.95	c   132551  14528   206338 13319927   64   435648  288818 163807    640 206.94
1797.94/1797.95	c   198961  14528   291009 22472779   77   605235  317700 248478    526 377.89
1797.94/1797.95	c   298581  14528   100465  9037542   89   223896  349471  57934    384 775.68
1797.94/1797.95	c   448016  14528   299661 57141493  190   623676  384419 257130    284 1573.52
1797.94/1797.95	c Resources Exceeded
1797.94/1797.95	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.94/1797.95	c   19   502419 137000   780276   367725 66787492 325194    279 1798.00
1797.94/1797.95	s UNKNOWN
1797.94/1797.95	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-3463781-1307185791/watcher-3463781-1307185791 -o /tmp/evaluation-result-3463781-1307185791/solver-3463781-1307185791 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3463781-1307185791.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 2.01 2.00 2/524 28395
/proc/meminfo: memFree=23862972/32951124 swapFree=56930356/67111528
[pid=28395] ppid=28393 vsize=15460 CPUtime=0.01 cores=1,3,5,7
/proc/28395/stat : 28395 (bsolo) R 28393 28395 25956 0 -1 4202496 673 0 0 0 1 0 0 0 25 0 1 0 830176832 15831040 627 33554432000 134512640 137138936 4288812400 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/28395/statm: 3865 628 224 642 0 2406 0

[startup+0.034551 s]
/proc/loadavg: 2.00 2.01 2.00 2/524 28395
/proc/meminfo: memFree=23862972/32951124 swapFree=56930356/67111528
[pid=28395] ppid=28393 vsize=16876 CPUtime=0.03 cores=1,3,5,7
/proc/28395/stat : 28395 (bsolo) R 28393 28395 25956 0 -1 4202496 1115 0 0 0 3 0 0 0 25 0 1 0 830176832 17281024 1069 33554432000 134512640 137138936 4288812400 18446744073709551615 134519766 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/28395/statm: 4219 1070 292 642 0 2760 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 16876

[startup+0.100544 s]
/proc/loadavg: 2.00 2.01 2.00 2/524 28395
/proc/meminfo: memFree=23862972/32951124 swapFree=56930356/67111528
[pid=28395] ppid=28393 vsize=20588 CPUtime=0.09 cores=1,3,5,7
/proc/28395/stat : 28395 (bsolo) R 28393 28395 25956 0 -1 4202496 2280 0 0 0 9 0 0 0 25 0 1 0 830176832 21082112 2234 33554432000 134512640 137138936 4288812400 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/28395/statm: 5147 2235 531 642 0 3688 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20588

[startup+0.300508 s]
/proc/loadavg: 2.00 2.01 2.00 2/524 28395
/proc/meminfo: memFree=23862972/32951124 swapFree=56930356/67111528
[pid=28395] ppid=28393 vsize=33184 CPUtime=0.29 cores=1,3,5,7
/proc/28395/stat : 28395 (bsolo) R 28393 28395 25956 0 -1 4202496 6657 0 0 0 28 1 0 0 25 0 1 0 830176832 33980416 5756 33554432000 134512640 137138936 4288812400 18446744073709551615 136511114 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/28395/statm: 8296 5756 184 642 0 7652 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33184

[startup+0.700436 s]
/proc/loadavg: 2.00 2.01 2.00 2/524 28395
/proc/meminfo: memFree=23862972/32951124 swapFree=56930356/67111528
[pid=28395] ppid=28393 vsize=33448 CPUtime=0.69 cores=1,3,5,7
/proc/28395/stat : 28395 (bsolo) R 28393 28395 25956 0 -1 4202496 6717 0 0 0 68 1 0 0 25 0 1 0 830176832 34250752 5816 33554432000 134512640 137138936 4288812400 18446744073709551615 134567001 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/28395/statm: 8362 5816 184 642 0 7718 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33448

[startup+1.50029 s]
/proc/loadavg: 2.00 2.01 2.00 3/525 28396
/proc/meminfo: memFree=23840024/32951124 swapFree=56930356/67111528
[pid=28395] ppid=28393 vsize=33448 CPUtime=1.49 cores=1,3,5,7
/proc/28395/stat : 28395 (bsolo) R 28393 28395 25956 0 -1 4202496 6723 0 0 0 148 1 0 0 25 0 1 0 830176832 34250752 5822 33554432000 134512640 137138936 4288812400 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/28395/statm: 8362 5822 184 642 0 7718 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33448

[startup+3.101 s]
/proc/loadavg: 2.00 2.01 2.00 3/525 28396
/proc/meminfo: memFree=23838780/32951124 swapFree=56930356/67111528
[pid=28395] ppid=28393 vsize=33448 CPUtime=3.09 cores=1,3,5,7
/proc/28395/stat : 28395 (bsolo) R 28393 28395 25956 0 -1 4202496 6724 0 0 0 308 1 0 0 25 0 1 0 830176832 34250752 5823 33554432000 134512640 137138936 4288812400 18446744073709551615 136501673 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/28395/statm: 8362 5823 184 642 0 7718 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33448

[startup+6.30042 s]
/proc/loadavg: 2.08 2.03 2.01 3/525 28396
/proc/meminfo: memFree=23839648/32951124 swapFree=56930356/67111528
[pid=28395] ppid=28393 vsize=33580 CPUtime=6.29 cores=1,3,5,7
/proc/28395/stat : 28395 (bsolo) R 28393 28395 25956 0 -1 4202496 6752 0 0 0 627 2 0 0 25 0 1 0 830176832 34385920 5851 33554432000 134512640 137138936 4288812400 18446744073709551615 134543403 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/28395/statm: 8395 5851 184 642 0 7751 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33580

[startup+12.7003 s]
/proc/loadavg: 2.07 2.02 2.00 3/525 28396
/proc/meminfo: memFree=23836556/32951124 swapFree=56930356/67111528
[pid=28395] ppid=28393 vsize=34184 CPUtime=12.7 cores=1,3,5,7
/proc/28395/stat : 28395 (bsolo) R 28393 28395 25956 0 -1 4202496 7219 0 0 0 1262 8 0 0 25 0 1 0 830176832 35004416 6010 33554432000 134512640 137138936 4288812400 18446744073709551615 134607587 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/28395/statm: 8546 6010 192 642 0 7902 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 34184

[startup+25.5009 s]
/proc/loadavg: 2.06 2.02 2.00 3/525 28396
/proc/meminfo: memFree=23827764/32951124 swapFree=56930356/67111528
[pid=28395] ppid=28393 vsize=42024 CPUtime=25.49 cores=1,3,5,7
/proc/28395/stat : 28395 (bsolo) R 28393 28395 25956 0 -1 4202496 9180 0 0 0 2539 10 0 0 25 0 1 0 830176832 43032576 7971 33554432000 134512640 137138936 4288812400 18446744073709551615 136511072 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/28395/statm: 10506 7971 192 642 0 9862 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 42024

[startup+51.1003 s]
/proc/loadavg: 2.04 2.02 2.00 3/525 28397
/proc/meminfo: memFree=23793296/32951124 swapFree=56930356/67111528
[pid=28395] ppid=28393 vsize=76952 CPUtime=51.09 cores=1,3,5,7
/proc/28395/stat : 28395 (bsolo) R 28393 28395 25956 0 -1 4202496 17912 0 0 0 5094 15 0 0 25 0 1 0 830176832 78798848 16703 33554432000 134512640 137138936 4288812400 18446744073709551615 134542796 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/28395/statm: 19238 16703 192 642 0 18594 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 76952

[startup+102.32 s]
/proc/loadavg: 2.01 2.02 2.00 3/525 28398
/proc/meminfo: memFree=23734096/32951124 swapFree=56930356/67111528
[pid=28395] ppid=28393 vsize=132324 CPUtime=102.31 cores=1,3,5,7
/proc/28395/stat : 28395 (bsolo) R 28393 28395 25956 0 -1 4202496 31755 0 0 0 10210 21 0 0 25 0 1 0 830176832 135499776 30546 33554432000 134512640 137138936 4288812400 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/28395/statm: 33081 30546 192 642 0 32437 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 132324

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/525 28400
/proc/meminfo: memFree=23684332/32951124 swapFree=56930356/67111528
[pid=28395] ppid=28393 vsize=183208 CPUtime=162.3 cores=1,3,5,7
/proc/28395/stat : 28395 (bsolo) R 28393 28395 25956 0 -1 4202496 44476 0 0 0 16203 27 0 0 25 0 1 0 830176832 187604992 43267 33554432000 134512640 137138936 4288812400 18446744073709551615 134600665 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/28395/statm: 45802 43267 192 642 0 45158 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 183208

[startup+222.3 s]
/proc/loadavg: 2.22 2.07 2.02 3/525 28401
/proc/meminfo: memFree=23640000/32951124 swapFree=56930356/67111528
[pid=28395] ppid=28393 vsize=224800 CPUtime=222.29 cores=1,3,5,7
/proc/28395/stat : 28395 (bsolo) R 28393 28395 25956 0 -1 4202496 54874 0 0 0 22196 33 0 0 25 0 1 0 830176832 230195200 53665 33554432000 134512640 137138936 4288812400 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/28395/statm: 56200 53665 192 642 0 55556 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 224800

[startup+282.301 s]
/proc/loadavg: 2.08 2.05 2.01 3/525 28403
/proc/meminfo: memFree=23597312/32951124 swapFree=56930356/67111528
[pid=28395] ppid=28393 vsize=271156 CPUtime=282.3 cores=1,3,5,7
/proc/28395/stat : 28395 (bsolo) R 28393 28395 25956 0 -1 4202496 66464 0 0 0 28191 39 0 0 25 0 1 0 830176832 277663744 65255 33554432000 134512640 137138936 4288812400 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/28395/statm: 67789 65255 192 642 0 67145 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 271156

[startup+342.301 s]
/proc/loadavg: 2.03 2.04 2.00 3/525 28405
/proc/meminfo: memFree=23552496/32951124 swapFree=56930356/67111528
[pid=28395] ppid=28393 vsize=314220 CPUtime=342.3 cores=1,3,5,7
/proc/28395/stat : 28395 (bsolo) R 28393 28395 25956 0 -1 4202496 77230 0 0 0 34186 44 0 0 25 0 1 0 830176832 321761280 76021 33554432000 134512640 137138936 4288812400 18446744073709551615 136500372 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/28395/statm: 78555 76021 192 642 0 77911 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 314220

[startup+402.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/525 28433
/proc/meminfo: memFree=23467996/32951124 swapFree=56930356/67111528
[pid=28395] ppid=28393 vsize=353696 CPUtime=402.3 cores=1,3,5,7
/proc/28395/stat : 28395 (bsolo) R 28393 28395 25956 0 -1 4202496 87099 0 0 0 40180 50 0 0 25 0 1 0 830176832 362184704 85890 33554432000 134512640 137138936 4288812400 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/28395/statm: 88424 85890 192 642 0 87780 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 353696

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/525 28435
/proc/meminfo: memFree=23430296/32951124 swapFree=56930356/67111528
[pid=28395] ppid=28393 vsize=390436 CPUtime=462.31 cores=1,3,5,7
/proc/28395/stat : 28395 (bsolo) R 28393 28395 25956 0 -1 4202496 96284 0 0 0 46177 54 0 0 25 0 1 0 830176832 399806464 95075 33554432000 134512640 137138936 4288812400 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/28395/statm: 97609 95075 192 642 0 96965 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 390436

[startup+522.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/525 28436
/proc/meminfo: memFree=23396892/32951124 swapFree=56930356/67111528
[pid=28395] ppid=28393 vsize=423896 CPUtime=522.3 cores=1,3,5,7
/proc/28395/stat : 28395 (bsolo) R 28393 28395 25956 0 -1 4202496 104649 0 0 0 52173 57 0 0 25 0 1 0 830176832 434069504 103440 33554432000 134512640 137138936 4288812400 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/28395/statm: 105974 103440 192 642 0 105330 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 423896

[startup+582.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/525 28438
/proc/meminfo: memFree=23364216/32951124 swapFree=56930356/67111528
[pid=28395] ppid=28393 vsize=455848 CPUtime=582.31 cores=1,3,5,7
/proc/28395/stat : 28395 (bsolo) R 28393 28395 25956 0 -1 4202496 112637 0 0 0 58170 61 0 0 25 0 1 0 830176832 466788352 111428 33554432000 134512640 137138936 4288812400 18446744073709551615 135984569 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/28395/statm: 113962 111428 192 642 0 113318 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 455848

[startup+642.301 s]

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

/proc/meminfo: memFree=23025448/32951124 swapFree=56930356/67111528
[pid=28395] ppid=28393 vsize=514284 CPUtime=1062.32 cores=1,3,5,7
/proc/28395/stat : 28395 (bsolo) R 28393 28395 25956 0 -1 4202496 127581 0 0 0 106144 88 0 0 25 0 1 0 830176832 526626816 126038 33554432000 134512640 137138936 4288812400 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/28395/statm: 128571 126038 192 642 0 127927 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 514284

[startup+1122.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/525 28452
/proc/meminfo: memFree=23006796/32951124 swapFree=56930356/67111528
[pid=28395] ppid=28393 vsize=514284 CPUtime=1122.32 cores=1,3,5,7
/proc/28395/stat : 28395 (bsolo) R 28393 28395 25956 0 -1 4202496 127581 0 0 0 112143 89 0 0 25 0 1 0 830176832 526626816 126038 33554432000 134512640 137138936 4288812400 18446744073709551615 134575773 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/28395/statm: 128571 126038 192 642 0 127927 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 514284

[startup+1182.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/525 28454
/proc/meminfo: memFree=22969420/32951124 swapFree=56930356/67111528
[pid=28395] ppid=28393 vsize=529656 CPUtime=1182.33 cores=1,3,5,7
/proc/28395/stat : 28395 (bsolo) R 28393 28395 25956 0 -1 4202496 131441 0 0 0 118141 92 0 0 25 0 1 0 830176832 542367744 129898 33554432000 134512640 137138936 4288812400 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/28395/statm: 132414 129898 192 642 0 131770 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 529656

[startup+1242.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/525 28456
/proc/meminfo: memFree=22905144/32951124 swapFree=56930356/67111528
[pid=28395] ppid=28393 vsize=570716 CPUtime=1242.33 cores=1,3,5,7
/proc/28395/stat : 28395 (bsolo) R 28393 28395 25956 0 -1 4202496 141689 0 0 0 124137 96 0 0 25 0 1 0 830176832 584413184 140146 33554432000 134512640 137138936 4288812400 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/28395/statm: 142679 140146 192 642 0 142035 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 570716

[startup+1302.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/525 28457
/proc/meminfo: memFree=22868144/32951124 swapFree=56930356/67111528
[pid=28395] ppid=28393 vsize=602056 CPUtime=1302.34 cores=1,3,5,7
/proc/28395/stat : 28395 (bsolo) R 28393 28395 25956 0 -1 4202496 149524 0 0 0 130135 99 0 0 25 0 1 0 830176832 616505344 147981 33554432000 134512640 137138936 4288812400 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/28395/statm: 150514 147981 192 642 0 149870 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 602056

[startup+1362.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/525 28459
/proc/meminfo: memFree=22836476/32951124 swapFree=56930356/67111528
[pid=28395] ppid=28393 vsize=633992 CPUtime=1362.33 cores=1,3,5,7
/proc/28395/stat : 28395 (bsolo) R 28393 28395 25956 0 -1 4202496 157508 0 0 0 136131 102 0 0 25 0 1 0 830176832 649207808 155965 33554432000 134512640 137138936 4288812400 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/28395/statm: 158498 155965 192 642 0 157854 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 633992

[startup+1422.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/525 28460
/proc/meminfo: memFree=22804560/32951124 swapFree=56930356/67111528
[pid=28395] ppid=28393 vsize=666736 CPUtime=1422.35 cores=1,3,5,7
/proc/28395/stat : 28395 (bsolo) R 28393 28395 25956 0 -1 4202496 165694 0 0 0 142129 106 0 0 25 0 1 0 830176832 682737664 164151 33554432000 134512640 137138936 4288812400 18446744073709551615 134542854 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/28395/statm: 166684 164151 192 642 0 166040 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 666736

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/525 28462
/proc/meminfo: memFree=22764804/32951124 swapFree=56930356/67111528
[pid=28395] ppid=28393 vsize=706292 CPUtime=1482.34 cores=1,3,5,7
/proc/28395/stat : 28395 (bsolo) R 28393 28395 25956 0 -1 4202496 175583 0 0 0 148125 109 0 0 25 0 1 0 830176832 723243008 174040 33554432000 134512640 137138936 4288812400 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/28395/statm: 176573 174040 192 642 0 175929 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 706292

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/525 28464
/proc/meminfo: memFree=22717276/32951124 swapFree=56930356/67111528
[pid=28395] ppid=28393 vsize=753940 CPUtime=1542.34 cores=1,3,5,7
/proc/28395/stat : 28395 (bsolo) R 28393 28395 25956 0 -1 4202496 187495 0 0 0 154122 112 0 0 25 0 1 0 830176832 772034560 185952 33554432000 134512640 137138936 4288812400 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/28395/statm: 188485 185952 192 642 0 187841 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 753940

[startup+1602.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/525 28465
/proc/meminfo: memFree=22679048/32951124 swapFree=56930356/67111528
[pid=28395] ppid=28393 vsize=791200 CPUtime=1602.34 cores=1,3,5,7
/proc/28395/stat : 28395 (bsolo) R 28393 28395 25956 0 -1 4202496 196810 0 0 0 160119 115 0 0 25 0 1 0 830176832 810188800 195267 33554432000 134512640 137138936 4288812400 18446744073709551615 136506283 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/28395/statm: 197800 195267 192 642 0 197156 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 791200

[startup+1662.3 s]
/proc/loadavg: 2.11 2.06 2.01 3/525 28467
/proc/meminfo: memFree=22640180/32951124 swapFree=56930356/67111528
[pid=28395] ppid=28393 vsize=829564 CPUtime=1662.34 cores=1,3,5,7
/proc/28395/stat : 28395 (bsolo) R 28393 28395 25956 0 -1 4202496 206401 0 0 0 166116 118 0 0 25 0 1 0 830176832 849473536 204858 33554432000 134512640 137138936 4288812400 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/28395/statm: 207391 204858 192 642 0 206747 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 829564

[startup+1722.3 s]
/proc/loadavg: 2.04 2.05 2.01 3/525 28468
/proc/meminfo: memFree=22608268/32951124 swapFree=56930356/67111528
[pid=28395] ppid=28393 vsize=861932 CPUtime=1722.34 cores=1,3,5,7
/proc/28395/stat : 28395 (bsolo) R 28393 28395 25956 0 -1 4202496 214493 0 0 0 172114 120 0 0 25 0 1 0 830176832 882618368 212950 33554432000 134512640 137138936 4288812400 18446744073709551615 134606653 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/28395/statm: 215483 212950 192 642 0 214839 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 861932

[startup+1782.3 s]
/proc/loadavg: 2.11 2.06 2.01 3/525 28470
/proc/meminfo: memFree=22563972/32951124 swapFree=56930356/67111528
[pid=28395] ppid=28393 vsize=898440 CPUtime=1782.34 cores=1,3,5,7
/proc/28395/stat : 28395 (bsolo) R 28393 28395 25956 0 -1 4202496 223620 0 0 0 178109 125 0 0 25 0 1 0 830176832 920002560 222077 33554432000 134512640 137138936 4288812400 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/28395/statm: 224610 222077 192 642 0 223966 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 898440

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

[startup+1785.5 s]
/proc/loadavg: 2.10 2.06 2.01 3/525 28470
/proc/meminfo: memFree=22560128/32951124 swapFree=56930356/67111528
[pid=28395] ppid=28393 vsize=900940 CPUtime=1785.54 cores=1,3,5,7
/proc/28395/stat : 28395 (bsolo) R 28393 28395 25956 0 -1 4202496 224245 0 0 0 178429 125 0 0 25 0 1 0 830176832 922562560 222702 33554432000 134512640 137138936 4288812400 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/28395/statm: 225235 222702 192 642 0 224591 0
Current children cumulated CPU time (s) 1785.54
Current children cumulated vsize (KiB) 900940

[startup+1791.92 s]
/proc/loadavg: 2.09 2.06 2.01 3/525 28470
/proc/meminfo: memFree=22554772/32951124 swapFree=56930356/67111528
[pid=28395] ppid=28393 vsize=905020 CPUtime=1791.96 cores=1,3,5,7
/proc/28395/stat : 28395 (bsolo) R 28393 28395 25956 0 -1 4202496 225265 0 0 0 179070 126 0 0 25 0 1 0 830176832 926740480 223722 33554432000 134512640 137138936 4288812400 18446744073709551615 134542307 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/28395/statm: 226255 223722 192 642 0 225611 0
Current children cumulated CPU time (s) 1791.96
Current children cumulated vsize (KiB) 905020

[startup+1795.1 s]
/proc/loadavg: 2.08 2.06 2.01 3/525 28470
/proc/meminfo: memFree=22551660/32951124 swapFree=56930356/67111528
[pid=28395] ppid=28393 vsize=906932 CPUtime=1795.16 cores=1,3,5,7
/proc/28395/stat : 28395 (bsolo) R 28393 28395 25956 0 -1 4202496 225743 0 0 0 179390 126 0 0 25 0 1 0 830176832 928698368 224200 33554432000 134512640 137138936 4288812400 18446744073709551615 136511136 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/28395/statm: 226733 224200 192 642 0 226089 0
Current children cumulated CPU time (s) 1795.16
Current children cumulated vsize (KiB) 906932

[startup+1796.7 s]
/proc/loadavg: 2.08 2.06 2.01 3/525 28470
/proc/meminfo: memFree=22550792/32951124 swapFree=56930356/67111528
[pid=28395] ppid=28393 vsize=907716 CPUtime=1796.74 cores=1,3,5,7
/proc/28395/stat : 28395 (bsolo) R 28393 28395 25956 0 -1 4202496 225939 0 0 0 179548 126 0 0 25 0 1 0 830176832 929501184 224396 33554432000 134512640 137138936 4288812400 18446744073709551615 136504225 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/28395/statm: 226929 224396 192 642 0 226285 0
Current children cumulated CPU time (s) 1796.74
Current children cumulated vsize (KiB) 907716

[startup+1797.5 s]
/proc/loadavg: 2.08 2.06 2.01 3/525 28470
/proc/meminfo: memFree=22549676/32951124 swapFree=56930356/67111528
[pid=28395] ppid=28393 vsize=907972 CPUtime=1797.54 cores=1,3,5,7
/proc/28395/stat : 28395 (bsolo) R 28393 28395 25956 0 -1 4202496 226005 0 0 0 179628 126 0 0 25 0 1 0 830176832 929763328 224462 33554432000 134512640 137138936 4288812400 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/28395/statm: 226993 224462 192 642 0 226349 0
Current children cumulated CPU time (s) 1797.54
Current children cumulated vsize (KiB) 907972

[startup+1797.9 s]
/proc/loadavg: 2.08 2.06 2.01 3/525 28470
/proc/meminfo: memFree=22549676/32951124 swapFree=56930356/67111528
[pid=28395] ppid=28393 vsize=908236 CPUtime=1797.94 cores=1,3,5,7
/proc/28395/stat : 28395 (bsolo) R 28393 28395 25956 0 -1 4202496 226069 0 0 0 179668 126 0 0 25 0 1 0 830176832 930033664 224526 33554432000 134512640 137138936 4288812400 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/28395/statm: 227059 224526 192 642 0 226415 0
Current children cumulated CPU time (s) 1797.94
Current children cumulated vsize (KiB) 908236

Child status: 0
Real time (s): 1797.99
CPU time (s): 1798.04
CPU user time (s): 1796.73
CPU system time (s): 1.3048
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 908236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.73
system time used= 1.3048
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 226069
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= 1589

runsolver used 9.23559 second user time and 21.8497 second system time

The end

Launcher Data 

Begin job on node137 at 2011-06-04 13:09:51
IDJOB=3463781
IDBENCH=73905
IDSOLVER=1955
FILE ID=node137/3463781-1307185791
RUNJOBID= node137-1307174661-27289
PBS_JOBID= 13508854
Free space on /tmp= 73724 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12032_8-unsat.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3463781-1307185791/watcher-3463781-1307185791 -o /tmp/evaluation-result-3463781-1307185791/solver-3463781-1307185791 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3463781-1307185791.opb

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

MD5SUM BENCH= 3890946cb13ab5dacc1331cb240d6a09
RANDOM SEED=483653630

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.82
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23863500 kB
Buffers:        283680 kB
Cached:         521208 kB
SwapCached:      12312 kB
Active:        8360524 kB
Inactive:       465932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23863500 kB
SwapTotal:    67111528 kB
SwapFree:     56930356 kB
Dirty:            7284 kB
Writeback:           0 kB
AnonPages:     8018576 kB
Mapped:          22564 kB
Slab:           117660 kB
PageTables:      74432 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 162561248 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= 73712 MiB
End job on node137 at 2011-06-04 13:39:49