Trace number 3462587

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 NameAnswerobjective functionCPU timeWall clock time
bsolo 3.2? 1798.5 1798.45

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=487-P1=127-P2=347-P3=419-P4=367-P5=149-P6=419-B.opb
MD5SUM79cf27053836a1888aee43ca3805fcdd
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.217966
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables162
Total number of constraints13
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints13
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)486
Sum of products size (including duplicates)972
Number of different products486
Sum of products size972

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-3462587-1307181334.opb
0.00/0.00	c File size is 8551 bytes.
0.00/0.00	c Highest Coefficient sum: 523264
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0 s
0.00/0.00	c Var: 648 Constr: 991 486/0/505 Lit: 4149 Watch. Lit: 2540
0.00/0.00	c Obj. Vars: 9 (1.38889 % of total variables)
0.00/0.00	c Pre-processing Time: 0.004 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0    648      991     4149    4     3569    5543      0      0 0.00
0.00/0.00	c Switching off lower bounding mode.
1798.44/1798.44	c      101    648     1190    17365   14     4018    6098    199   5611 0.02
1798.44/1798.44	c      252    648     1487    38047   25     4763    6708    496   5600 0.04
1798.44/1798.44	c      478    648     1926    67090   34     5924    7379    935   5494 0.09
1798.44/1798.44	c      817    648     2586   115073   44     7670    8117   1595   5410 0.15
1798.44/1798.44	c     1327    648     3549   167847   47    10302    8929   2558   5224 0.25
1798.44/1798.44	c     2091    648     5035   269456   53    14296    9822   4044   5137 0.41
1798.44/1798.44	c     3238    648     7244   428265   59    19978   10805   6253   3982 0.81
1798.44/1798.44	c     4959    648    10597   677135   63    28747   11886   9606   3765 1.32
1798.44/1798.44	c     7544    648     9426   598661   63    25105   13075   8435   3489 2.16
1798.44/1798.44	c    11423    648    10186   625638   61    26916   14383   9195   3364 3.40
1798.44/1798.44	c    17246    648    14177   844686   59    38099   15822  13186   2833 6.09
1798.44/1798.44	c    25984    648    14993   970181   64    39323   17405  14002   2567 10.12
1798.44/1798.44	c    39094    648    12891   907025   70    34354   19146  11900   2486 15.72
1798.44/1798.44	c    58765    648    10843   637965   58    28044   21061   9852   2041 28.78
1798.44/1798.44	c    88275    648    11938   819404   68    30981   23168  10947   1767 49.96
1798.44/1798.44	c   132546    648    13803   802351   58    35956   25485  12812   1697 78.09
1798.44/1798.44	c   198956    648    26414  1644077   62    67814   28034  25423   1550 128.28
1798.44/1798.44	c   298578    648    28583  1918121   67    71676   30838  27592   1352 220.68
1798.44/1798.44	c   448013    648    27721  1893386   68    74126   33922  26730   1110 403.32
1798.44/1798.44	c   672172    647    24227  1689149   69    63163   37315  23236   1080 622.03
1798.44/1798.44	c  1008415    647    36984  2296294   62   102343   41047  35993   1039 970.11
1798.44/1798.44	c  1512787    647    25185  1755463   69    65401   45152  24194    937 1613.32
1798.44/1798.44	c Resources Exceeded
1798.44/1798.44	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.44/1798.44	c   22  1657911  14796  1701156    21499  1388358  20508    921 1798.49
1798.44/1798.44	s UNKNOWN
1798.44/1798.44	c Total time: 1798.49 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-3462587-1307181334/watcher-3462587-1307181334 -o /tmp/evaluation-result-3462587-1307181334/solver-3462587-1307181334 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3462587-1307181334.opb 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.98 2.00 2.00 2/400 9875
/proc/meminfo: memFree=30010276/32950904 swapFree=56615552/67111528
[pid=9875] ppid=9873 vsize=11064 CPUtime=0 cores=1,3,5,7
/proc/9875/stat : 9875 (bsolo) R 9873 9875 8078 0 -1 4202496 372 0 0 0 0 0 0 0 25 0 1 0 829733174 11329536 323 33554432000 134512640 137138936 4286809360 18446744073709551615 134539230 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9875/statm: 2766 323 192 642 0 2122 0

[startup+0.0602639 s]
/proc/loadavg: 1.98 2.00 2.00 2/400 9875
/proc/meminfo: memFree=30010276/32950904 swapFree=56615552/67111528
[pid=9875] ppid=9873 vsize=11580 CPUtime=0.05 cores=1,3,5,7
/proc/9875/stat : 9875 (bsolo) R 9873 9875 8078 0 -1 4202496 518 0 0 0 5 0 0 0 25 0 1 0 829733174 11857920 469 33554432000 134512640 137138936 4286809360 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9875/statm: 2895 469 192 642 0 2251 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11580

[startup+0.100253 s]
/proc/loadavg: 1.98 2.00 2.00 2/400 9875
/proc/meminfo: memFree=30010276/32950904 swapFree=56615552/67111528
[pid=9875] ppid=9873 vsize=11968 CPUtime=0.09 cores=1,3,5,7
/proc/9875/stat : 9875 (bsolo) R 9873 9875 8078 0 -1 4202496 614 0 0 0 9 0 0 0 25 0 1 0 829733174 12255232 565 33554432000 134512640 137138936 4286809360 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9875/statm: 2992 565 192 642 0 2348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11968

[startup+0.300217 s]
/proc/loadavg: 1.98 2.00 2.00 2/400 9875
/proc/meminfo: memFree=30010276/32950904 swapFree=56615552/67111528
[pid=9875] ppid=9873 vsize=13776 CPUtime=0.29 cores=1,3,5,7
/proc/9875/stat : 9875 (bsolo) R 9873 9875 8078 0 -1 4202496 1049 0 0 0 29 0 0 0 25 0 1 0 829733174 14106624 1000 33554432000 134512640 137138936 4286809360 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9875/statm: 3444 1000 192 642 0 2800 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13776

[startup+0.700146 s]
/proc/loadavg: 1.98 2.00 2.00 2/400 9875
/proc/meminfo: memFree=30010276/32950904 swapFree=56615552/67111528
[pid=9875] ppid=9873 vsize=16748 CPUtime=0.69 cores=1,3,5,7
/proc/9875/stat : 9875 (bsolo) R 9873 9875 8078 0 -1 4202496 1790 0 0 0 68 1 0 0 25 0 1 0 829733174 17149952 1741 33554432000 134512640 137138936 4286809360 18446744073709551615 134542503 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9875/statm: 4187 1741 192 642 0 3543 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16748

[startup+1.501 s]
/proc/loadavg: 1.98 2.00 2.00 3/401 9876
/proc/meminfo: memFree=30001476/32950904 swapFree=56615552/67111528
[pid=9875] ppid=9873 vsize=22008 CPUtime=1.49 cores=1,3,5,7
/proc/9875/stat : 9875 (bsolo) R 9873 9875 8078 0 -1 4202496 3122 0 0 0 148 1 0 0 25 0 1 0 829733174 22536192 3073 33554432000 134512640 137138936 4286809360 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9875/statm: 5502 3073 192 642 0 4858 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22008

[startup+3.10072 s]
/proc/loadavg: 1.98 2.00 2.00 3/401 9876
/proc/meminfo: memFree=29995648/32950904 swapFree=56615552/67111528
[pid=9875] ppid=9873 vsize=24444 CPUtime=3.1 cores=1,3,5,7
/proc/9875/stat : 9875 (bsolo) R 9873 9875 8078 0 -1 4202496 3720 0 0 0 308 2 0 0 25 0 1 0 829733174 25030656 3671 33554432000 134512640 137138936 4286809360 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9875/statm: 6111 3671 192 642 0 5467 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 24444

[startup+6.30015 s]
/proc/loadavg: 2.06 2.02 2.00 3/401 9876
/proc/meminfo: memFree=29993968/32950904 swapFree=56615552/67111528
[pid=9875] ppid=9873 vsize=25032 CPUtime=6.29 cores=1,3,5,7
/proc/9875/stat : 9875 (bsolo) R 9873 9875 8078 0 -1 4202496 3866 0 0 0 627 2 0 0 25 0 1 0 829733174 25632768 3817 33554432000 134512640 137138936 4286809360 18446744073709551615 134542972 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9875/statm: 6258 3817 192 642 0 5614 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25032

[startup+12.701 s]
/proc/loadavg: 2.06 2.02 2.00 3/401 9876
/proc/meminfo: memFree=29990076/32950904 swapFree=56615552/67111528
[pid=9875] ppid=9873 vsize=28808 CPUtime=12.69 cores=1,3,5,7
/proc/9875/stat : 9875 (bsolo) R 9873 9875 8078 0 -1 4202496 4813 0 0 0 1265 4 0 0 25 0 1 0 829733174 29499392 4764 33554432000 134512640 137138936 4286809360 18446744073709551615 136297616 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9875/statm: 7202 4764 192 642 0 6558 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28808

[startup+25.5007 s]
/proc/loadavg: 2.04 2.02 2.00 3/401 9877
/proc/meminfo: memFree=29985872/32950904 swapFree=56615552/67111528
[pid=9875] ppid=9873 vsize=32468 CPUtime=25.49 cores=1,3,5,7
/proc/9875/stat : 9875 (bsolo) R 9873 9875 8078 0 -1 4202496 5729 0 0 0 2542 7 0 0 25 0 1 0 829733174 33247232 5680 33554432000 134512640 137138936 4286809360 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9875/statm: 8117 5680 192 642 0 7473 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32468

[startup+51.1002 s]
/proc/loadavg: 2.16 2.05 2.01 3/401 9877
/proc/meminfo: memFree=29984104/32950904 swapFree=56615552/67111528
[pid=9875] ppid=9873 vsize=34136 CPUtime=51.09 cores=1,3,5,7
/proc/9875/stat : 9875 (bsolo) R 9873 9875 8078 0 -1 4202496 6150 0 0 0 5098 11 0 0 25 0 1 0 829733174 34955264 6101 33554432000 134512640 137138936 4286809360 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9875/statm: 8534 6101 192 642 0 7890 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 34136

[startup+102.315 s]
/proc/loadavg: 2.14 2.05 2.01 3/401 9879
/proc/meminfo: memFree=29980484/32950904 swapFree=56615552/67111528
[pid=9875] ppid=9873 vsize=35500 CPUtime=102.31 cores=1,3,5,7
/proc/9875/stat : 9875 (bsolo) R 9873 9875 8078 0 -1 4202496 6493 0 0 0 10213 18 0 0 25 0 1 0 829733174 36352000 6444 33554432000 134512640 137138936 4286809360 18446744073709551615 136504025 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9875/statm: 8875 6444 192 642 0 8231 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 35500

[startup+162.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/401 9880
/proc/meminfo: memFree=29970788/32950904 swapFree=56615552/67111528
[pid=9875] ppid=9873 vsize=41456 CPUtime=162.29 cores=1,3,5,7
/proc/9875/stat : 9875 (bsolo) R 9873 9875 8078 0 -1 4202496 7984 0 0 0 16204 25 0 0 25 0 1 0 829733174 42450944 7935 33554432000 134512640 137138936 4286809360 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9875/statm: 10364 7935 192 642 0 9720 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 41456

[startup+222.301 s]
/proc/loadavg: 2.10 2.05 2.01 3/401 9882
/proc/meminfo: memFree=29969288/32950904 swapFree=56615552/67111528
[pid=9875] ppid=9873 vsize=43532 CPUtime=222.3 cores=1,3,5,7
/proc/9875/stat : 9875 (bsolo) R 9873 9875 8078 0 -1 4202496 8507 0 0 0 22198 32 0 0 25 0 1 0 829733174 44576768 8458 33554432000 134512640 137138936 4286809360 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9875/statm: 10883 8458 192 642 0 10239 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 43532

[startup+282.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/401 9884
/proc/meminfo: memFree=29960820/32950904 swapFree=56615552/67111528
[pid=9875] ppid=9873 vsize=52364 CPUtime=282.29 cores=1,3,5,7
/proc/9875/stat : 9875 (bsolo) R 9873 9875 8078 0 -1 4202496 10715 0 0 0 28192 37 0 0 25 0 1 0 829733174 53620736 10666 33554432000 134512640 137138936 4286809360 18446744073709551615 134543111 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9875/statm: 13091 10666 192 642 0 12447 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 52364

[startup+342.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/401 9894
/proc/meminfo: memFree=29956004/32950904 swapFree=56615552/67111528
[pid=9875] ppid=9873 vsize=53468 CPUtime=342.3 cores=1,3,5,7
/proc/9875/stat : 9875 (bsolo) R 9873 9875 8078 0 -1 4202496 10991 0 0 0 34189 41 0 0 25 0 1 0 829733174 54751232 10942 33554432000 134512640 137138936 4286809360 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9875/statm: 13367 10942 192 642 0 12723 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 53468

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/401 9896
/proc/meminfo: memFree=29948908/32950904 swapFree=56615552/67111528
[pid=9875] ppid=9873 vsize=57736 CPUtime=402.3 cores=1,3,5,7
/proc/9875/stat : 9875 (bsolo) R 9873 9875 8078 0 -1 4202496 12061 0 0 0 40183 47 0 0 25 0 1 0 829733174 59121664 12010 33554432000 134512640 137138936 4286809360 18446744073709551615 134607560 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9875/statm: 14434 12010 192 642 0 13790 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 57736

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 9897
/proc/meminfo: memFree=29946284/32950904 swapFree=56615552/67111528
[pid=9875] ppid=9873 vsize=57748 CPUtime=462.3 cores=1,3,5,7
/proc/9875/stat : 9875 (bsolo) R 9873 9875 8078 0 -1 4202496 12098 0 0 0 46178 52 0 0 25 0 1 0 829733174 59133952 12013 33554432000 134512640 137138936 4286809360 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9875/statm: 14437 12013 192 642 0 13793 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 57748

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 9902
/proc/meminfo: memFree=29943420/32950904 swapFree=56615552/67111528
[pid=9875] ppid=9873 vsize=57748 CPUtime=522.3 cores=1,3,5,7
/proc/9875/stat : 9875 (bsolo) R 9873 9875 8078 0 -1 4202496 12098 0 0 0 52171 59 0 0 25 0 1 0 829733174 59133952 12013 33554432000 134512640 137138936 4286809360 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9875/statm: 14437 12013 192 642 0 13793 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 57748

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 9904
/proc/meminfo: memFree=29943248/32950904 swapFree=56615552/67111528
[pid=9875] ppid=9873 vsize=57748 CPUtime=582.31 cores=1,3,5,7
/proc/9875/stat : 9875 (bsolo) R 9873 9875 8078 0 -1 4202496 12098 0 0 0 58164 67 0 0 25 0 1 0 829733174 59133952 12013 33554432000 134512640 137138936 4286809360 18446744073709551615 134542246 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9875/statm: 14437 12013 192 642 0 13793 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 57748

[startup+642.301 s]

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

/proc/meminfo: memFree=29937856/32950904 swapFree=56615552/67111528
[pid=9875] ppid=9873 vsize=63196 CPUtime=1122.32 cores=1,3,5,7
/proc/9875/stat : 9875 (bsolo) R 9873 9875 8078 0 -1 4202496 13508 0 0 0 112111 121 0 0 25 0 1 0 829733174 64712704 13375 33554432000 134512640 137138936 4286809360 18446744073709551615 134542525 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9875/statm: 15799 13375 192 642 0 15155 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 63196

[startup+1182.3 s]
/proc/loadavg: 2.11 2.03 2.01 3/401 9920
/proc/meminfo: memFree=29933988/32950904 swapFree=56615552/67111528
[pid=9875] ppid=9873 vsize=63196 CPUtime=1182.32 cores=1,3,5,7
/proc/9875/stat : 9875 (bsolo) R 9873 9875 8078 0 -1 4202496 13508 0 0 0 118105 127 0 0 25 0 1 0 829733174 64712704 13375 33554432000 134512640 137138936 4286809360 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9875/statm: 15799 13375 192 642 0 15155 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 63196

[startup+1242.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/401 9921
/proc/meminfo: memFree=29934340/32950904 swapFree=56615552/67111528
[pid=9875] ppid=9873 vsize=63196 CPUtime=1242.32 cores=1,3,5,7
/proc/9875/stat : 9875 (bsolo) R 9873 9875 8078 0 -1 4202496 13508 0 0 0 124100 132 0 0 25 0 1 0 829733174 64712704 13375 33554432000 134512640 137138936 4286809360 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9875/statm: 15799 13375 192 642 0 15155 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 63196

[startup+1302.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/401 9923
/proc/meminfo: memFree=29933572/32950904 swapFree=56615552/67111528
[pid=9875] ppid=9873 vsize=63196 CPUtime=1302.33 cores=1,3,5,7
/proc/9875/stat : 9875 (bsolo) R 9873 9875 8078 0 -1 4202496 13508 0 0 0 130097 136 0 0 25 0 1 0 829733174 64712704 13375 33554432000 134512640 137138936 4286809360 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9875/statm: 15799 13375 192 642 0 15155 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 63196

[startup+1362.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/401 9924
/proc/meminfo: memFree=29932928/32950904 swapFree=56615552/67111528
[pid=9875] ppid=9873 vsize=63196 CPUtime=1362.33 cores=1,3,5,7
/proc/9875/stat : 9875 (bsolo) R 9873 9875 8078 0 -1 4202496 13508 0 0 0 136091 142 0 0 25 0 1 0 829733174 64712704 13375 33554432000 134512640 137138936 4286809360 18446744073709551615 136504207 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9875/statm: 15799 13375 192 642 0 15155 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 63196

[startup+1422.32 s]
/proc/loadavg: 2.02 2.03 2.00 3/401 9926
/proc/meminfo: memFree=29932668/32950904 swapFree=56615552/67111528
[pid=9875] ppid=9873 vsize=63196 CPUtime=1422.34 cores=1,3,5,7
/proc/9875/stat : 9875 (bsolo) R 9873 9875 8078 0 -1 4202496 13508 0 0 0 142088 146 0 0 25 0 1 0 829733174 64712704 13375 33554432000 134512640 137138936 4286809360 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9875/statm: 15799 13375 192 642 0 15155 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 63196

[startup+1482.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/401 9928
/proc/meminfo: memFree=29932636/32950904 swapFree=56615552/67111528
[pid=9875] ppid=9873 vsize=63196 CPUtime=1482.33 cores=1,3,5,7
/proc/9875/stat : 9875 (bsolo) R 9873 9875 8078 0 -1 4202496 13508 0 0 0 148082 151 0 0 25 0 1 0 829733174 64712704 13375 33554432000 134512640 137138936 4286809360 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9875/statm: 15799 13375 192 642 0 15155 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 63196

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/401 9956
/proc/meminfo: memFree=29965436/32950904 swapFree=56615552/67111528
[pid=9875] ppid=9873 vsize=63196 CPUtime=1542.33 cores=1,3,5,7
/proc/9875/stat : 9875 (bsolo) R 9873 9875 8078 0 -1 4202496 13508 0 0 0 154077 156 0 0 25 0 1 0 829733174 64712704 13375 33554432000 134512640 137138936 4286809360 18446744073709551615 134542503 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9875/statm: 15799 13375 192 642 0 15155 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 63196

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 9958
/proc/meminfo: memFree=29962316/32950904 swapFree=56615552/67111528
[pid=9875] ppid=9873 vsize=63196 CPUtime=1602.33 cores=1,3,5,7
/proc/9875/stat : 9875 (bsolo) R 9873 9875 8078 0 -1 4202496 13508 0 0 0 160072 161 0 0 25 0 1 0 829733174 64712704 13375 33554432000 134512640 137138936 4286809360 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9875/statm: 15799 13375 192 642 0 15155 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 63196

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 9959
/proc/meminfo: memFree=29960568/32950904 swapFree=56615552/67111528
[pid=9875] ppid=9873 vsize=63212 CPUtime=1662.34 cores=1,3,5,7
/proc/9875/stat : 9875 (bsolo) R 9873 9875 8078 0 -1 4202496 13512 0 0 0 166067 167 0 0 25 0 1 0 829733174 64729088 13379 33554432000 134512640 137138936 4286809360 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9875/statm: 15803 13379 192 642 0 15159 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 63212

[startup+1722.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/401 9961
/proc/meminfo: memFree=29959444/32950904 swapFree=56615552/67111528
[pid=9875] ppid=9873 vsize=63212 CPUtime=1722.33 cores=1,3,5,7
/proc/9875/stat : 9875 (bsolo) R 9873 9875 8078 0 -1 4202496 13512 0 0 0 172061 172 0 0 25 0 1 0 829733174 64729088 13379 33554432000 134512640 137138936 4286809360 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9875/statm: 15803 13379 192 642 0 15159 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 63212

[startup+1782.3 s]
/proc/loadavg: 2.10 2.03 2.00 3/401 9963
/proc/meminfo: memFree=29957928/32950904 swapFree=56615552/67111528
[pid=9875] ppid=9873 vsize=63212 CPUtime=1782.34 cores=1,3,5,7
/proc/9875/stat : 9875 (bsolo) R 9873 9875 8078 0 -1 4202496 13512 0 0 0 178057 177 0 0 25 0 1 0 829733174 64729088 13379 33554432000 134512640 137138936 4286809360 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9875/statm: 15803 13379 192 642 0 15159 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 63212

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

[startup+1791.92 s]
/proc/loadavg: 2.08 2.03 2.00 3/401 9963
/proc/meminfo: memFree=29957556/32950904 swapFree=56615552/67111528
[pid=9875] ppid=9873 vsize=63212 CPUtime=1791.95 cores=1,3,5,7
/proc/9875/stat : 9875 (bsolo) R 9873 9875 8078 0 -1 4202496 13512 0 0 0 179017 178 0 0 25 0 1 0 829733174 64729088 13379 33554432000 134512640 137138936 4286809360 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9875/statm: 15803 13379 192 642 0 15159 0
Current children cumulated CPU time (s) 1791.95
Current children cumulated vsize (KiB) 63212

[startup+1795.1 s]
/proc/loadavg: 2.08 2.03 2.00 3/401 9963
/proc/meminfo: memFree=29957556/32950904 swapFree=56615552/67111528
[pid=9875] ppid=9873 vsize=63212 CPUtime=1795.15 cores=1,3,5,7
/proc/9875/stat : 9875 (bsolo) R 9873 9875 8078 0 -1 4202496 13512 0 0 0 179337 178 0 0 25 0 1 0 829733174 64729088 13379 33554432000 134512640 137138936 4286809360 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9875/statm: 15803 13379 192 642 0 15159 0
Current children cumulated CPU time (s) 1795.15
Current children cumulated vsize (KiB) 63212

[startup+1796.7 s]
/proc/loadavg: 2.08 2.03 2.00 3/401 9963
/proc/meminfo: memFree=29957680/32950904 swapFree=56615552/67111528
[pid=9875] ppid=9873 vsize=63212 CPUtime=1796.74 cores=1,3,5,7
/proc/9875/stat : 9875 (bsolo) R 9873 9875 8078 0 -1 4202496 13512 0 0 0 179496 178 0 0 25 0 1 0 829733174 64729088 13379 33554432000 134512640 137138936 4286809360 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9875/statm: 15803 13379 192 642 0 15159 0
Current children cumulated CPU time (s) 1796.74
Current children cumulated vsize (KiB) 63212

[startup+1797.5 s]
/proc/loadavg: 2.08 2.03 2.00 3/401 9963
/proc/meminfo: memFree=29957680/32950904 swapFree=56615552/67111528
[pid=9875] ppid=9873 vsize=63212 CPUtime=1797.53 cores=1,3,5,7
/proc/9875/stat : 9875 (bsolo) R 9873 9875 8078 0 -1 4202496 13512 0 0 0 179575 178 0 0 25 0 1 0 829733174 64729088 13379 33554432000 134512640 137138936 4286809360 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9875/statm: 15803 13379 192 642 0 15159 0
Current children cumulated CPU time (s) 1797.53
Current children cumulated vsize (KiB) 63212

[startup+1797.9 s]
/proc/loadavg: 2.08 2.03 2.00 3/401 9963
/proc/meminfo: memFree=29957680/32950904 swapFree=56615552/67111528
[pid=9875] ppid=9873 vsize=63212 CPUtime=1797.93 cores=1,3,5,7
/proc/9875/stat : 9875 (bsolo) R 9873 9875 8078 0 -1 4202496 13512 0 0 0 179615 178 0 0 25 0 1 0 829733174 64729088 13379 33554432000 134512640 137138936 4286809360 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9875/statm: 15803 13379 192 642 0 15159 0
Current children cumulated CPU time (s) 1797.93
Current children cumulated vsize (KiB) 63212

[startup+1798.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/401 9963
/proc/meminfo: memFree=29957680/32950904 swapFree=56615552/67111528
[pid=9875] ppid=9873 vsize=63212 CPUtime=1798.33 cores=1,3,5,7
/proc/9875/stat : 9875 (bsolo) R 9873 9875 8078 0 -1 4202496 13512 0 0 0 179655 178 0 0 25 0 1 0 829733174 64729088 13379 33554432000 134512640 137138936 4286809360 18446744073709551615 134540740 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9875/statm: 15803 13379 192 642 0 15159 0
Current children cumulated CPU time (s) 1798.33
Current children cumulated vsize (KiB) 63212

[startup+1798.4 s]
/proc/loadavg: 2.08 2.03 2.00 3/401 9963
/proc/meminfo: memFree=29957552/32950904 swapFree=56615552/67111528
[pid=9875] ppid=9873 vsize=63212 CPUtime=1798.44 cores=1,3,5,7
/proc/9875/stat : 9875 (bsolo) R 9873 9875 8078 0 -1 4202496 13512 0 0 0 179666 178 0 0 25 0 1 0 829733174 64729088 13379 33554432000 134512640 137138936 4286809360 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9875/statm: 15803 13379 192 642 0 15159 0
Current children cumulated CPU time (s) 1798.44
Current children cumulated vsize (KiB) 63212

Child status: 0
Real time (s): 1798.45
CPU time (s): 1798.5
CPU user time (s): 1796.71
CPU system time (s): 1.78973
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 63352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.71
system time used= 1.78973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13512
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= 3294

runsolver used 6.576 second user time and 16.3375 second system time

The end

Launcher Data 

Begin job on node121 at 2011-06-04 11:55:34
IDJOB=3462587
IDBENCH=48003
IDSOLVER=1955
FILE ID=node121/3462587-1307181334
RUNJOBID= node121-1307174965-9242
PBS_JOBID= 13508819
Free space on /tmp= 73956 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=487-P1=127-P2=347-P3=419-P4=367-P5=149-P6=419-B.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3462587-1307181334/watcher-3462587-1307181334 -o /tmp/evaluation-result-3462587-1307181334/solver-3462587-1307181334 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3462587-1307181334.opb

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

MD5SUM BENCH= 79cf27053836a1888aee43ca3805fcdd
RANDOM SEED=1540791836

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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		: 2666.817
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	: 5332.74
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		: 2666.817
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		: 2666.817
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:     32950904 kB
MemFree:      30010556 kB
Buffers:        324524 kB
Cached:         467380 kB
SwapCached:       9896 kB
Active:        2265100 kB
Inactive:       414920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      30010556 kB
SwapTotal:    67111528 kB
SwapFree:     56615552 kB
Dirty:            4060 kB
Writeback:           0 kB
AnonPages:     1885192 kB
Mapped:          13884 kB
Slab:           141744 kB
PageTables:      51588 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 83574772 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= 73952 MiB
End job on node121 at 2011-06-04 12:25:33