Trace number 454956

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, and are wall clock time (not CPU 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 3.0.17SAT (TO)-6 1800.08 1800.74

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_50_25_3.opb
MD5SUMe70f8e0da8fa345ba6e82dce1b0133d2
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-7
Best CPU time to get the best result obtained on this benchmark124.223
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -7
Optimality of the best value was proved YES
Number of variables100
Total number of constraints151
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 50
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)2952
Sum of products size (including duplicates)5904
Number of different products1476
Sum of products size2952

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00/0.03	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.03	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.03	c type "bsolo -h" for help
0.00/0.03	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.03	c Memory Limit set to 1800 MB
0.00/0.03	c Instance file /tmp/evaluation/454956-1178034553/instance-454956-1178034553.opb
0.00/0.03	c File size is 35086 bytes.
0.00/0.05	c Highest Coefficient sum: 100
0.00/0.05	c Parsing was ok!!
0.00/0.05	c Total parsing time: 0.016 s
0.00/0.05	c Var: 3052 Constr: 6056 3002/102/2952 Lit: 20964 Watch. Lit: 17914
0.00/0.05	c Obj. Vars: 50 (1.63827 % of total variables)
6.05/6.17	c Pre-processing Time: 6.133 s
6.05/6.17	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
6.05/6.17	c        0   3052     6056    20964    3    17914   49112      0      0 6.13
6.05/6.17	c Switching off LPR mode.
6.05/6.17	o -1	6.136
6.05/6.17	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
6.05/6.17	c        0   3052     6057    21014    3    17917   49145      1      0 6.14
6.05/6.17	o -2	6.138
6.16/6.20	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
6.16/6.20	c        0   3052     6058    21064    3    17921   49195      2      0 6.14
6.16/6.20	o -3	6.163
6.16/6.21	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
6.16/6.21	c       10   3052     6069    21144    3    17946   49212     13      1 6.16
6.16/6.21	o -4	6.178
6.16/6.27	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
6.16/6.27	c       53   3052     6113    23259    3    18038   49229     57      8 6.18
6.16/6.27	c      153   3052     6213    28963    4    18238   54152    157     24 6.22
6.16/6.27	o -5	6.232
80.02/80.19	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
80.02/80.19	c      224   3052     6285    33093    5    18387   49245    229     35 6.23
80.02/80.19	c      324   3052     6385    39635    6    18587   54170    329     51 6.26
80.02/80.19	c      574   3052     6635    53368    8    19087   59588    579     91 6.30
80.02/80.19	c     1049   3052     7110    83602   11    20037   65547   1054    164 6.37
80.02/80.19	c     1862   3052     7923   136309   17    21663   72102   1867    287 6.47
80.02/80.19	c     3182   3052     9243   209028   22    24303   79313   3187    476 6.68
80.02/80.19	c     5263   3052    11324   342275   30    28465   87245   5268    734 7.17
80.02/80.19	c     8487   3052    14548   540267   37    34913   95970   8492   1067 7.95
80.02/80.19	c    13423   3052    19484   807190   41    44785  105568  13428   1411 9.51
80.02/80.19	c    20929   3052    26990  1257105   46    59797  116125  20934   1485 14.09
80.02/80.19	c    32290   3052    38351  1967308   51    82519  127738  32295   1212 26.62
80.02/80.19	c    49434   3052    55495  3040079   54   116807  140512  49439   1004 49.20
80.02/80.19	o -6	80.128
1800.04/1800.70	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1800.04/1800.70	c    64136   3052    70198  4068093   57   146219   49262  64142    800 80.13
1800.04/1800.70	c    64236   3052    17990   869817   48    41788   54189  11934    529 121.38
1800.04/1800.70	c    64486   3052    18240   884994   48    42288   59608  12184    530 121.47
1800.04/1800.70	c    64961   3052    18715   915611   48    43238   65569  12659    533 121.65
1800.04/1800.70	c    65775   3052    19529   968999   49    44866   72126  13473    538 122.04
1800.04/1800.70	c    67095   3052    20849  1057601   50    47506   79339  14793    546 122.75
1800.04/1800.70	c    69176   3052    22930  1189234   51    51668   87273  16874    557 124.13
1800.04/1800.70	c    72399   3052    26153  1385692   52    58114   96001  20097    570 126.95
1800.04/1800.70	c    77335   3052    31089  1666686   53    67986  105602  25033    590 131.05
1800.04/1800.70	c    84841   3052    38595  2150653   55    82998  116163  32539    613 138.32
1800.04/1800.70	c    96202   3052    49956  2864113   57   105720  127780  43900    631 152.40
1800.04/1800.70	c   113346   3052    67100  3904105   58   140008  140559  61044    657 172.43
1800.04/1800.71	c   139165   3052    92919  5583898   60   191646  154615  86863    568 244.95
1800.04/1800.71	c   177997   3052   131751  7909586   60   269310  170077 125695    453 392.46
1800.04/1800.71	c   236349   3052    30153  1750506   58    66114  187085  24097    248 949.24
1800.04/1800.71	c   323981   3052   117785  7680318   65   241378  205794 111729    261 1240.90
1800.04/1800.71	c Caught signal: 15
1800.04/1800.71	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28
1800.04/1800.71	v -x29 -x30 -x31 -x32 -x33 x34 -x35 x36 -x37 x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 x48 x49 -x50 x97 -x86 -x69 -x91 -x76
1800.04/1800.71	v -x73 -x77 -x52 -x65 -x59 -x75 -x94 x90 -x53 -x92 -x96 -x66 -x93 -x89 x74 -x98 -x88 -x99 -x55 -x87 -x56 -x57 x60 x67 -x68 -x71 -x80
1800.04/1800.71	v -x81 -x85 -x51 -x62 -x79 -x95 -x82 -x83 -x100 x72 -x54 -x58 -x63 -x64 -x78 -x84 -x61 -x70
1800.04/1800.71	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.04/1800.71	c   33   407324   3248   437856   201128 13390050 195072    226 1800.05
1800.04/1800.71	c Objective: -6
1800.04/1800.71	s SATISFIABLE
1800.04/1800.71	c Total time: 1800.05 s

Verifier Data (download as text)

OK	-6

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node21/watcher-454956-1178034553 -o ROOT/results/node21/solver-454956-1178034553 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/454956-1178034553/instance-454956-1178034553.opb 

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): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.01 1.12 1.15 3/77 5006
/proc/meminfo: memFree=1750512/2055920 swapFree=4156288/4192956
[pid=5006] ppid=5004 vsize=1408 CPUtime=0
/proc/5006/stat : 5006 (bsolo3.0.17) D 5004 5006 13498 0 -1 4194304 39 0 0 0 0 0 0 0 18 0 1 0 251372606 1441792 24 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8438564 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/5006/statm: 352 24 19 324 0 3 0

[startup+0.0201561 s]
/proc/loadavg: 1.01 1.12 1.15 3/77 5006
/proc/meminfo: memFree=1750512/2055920 swapFree=4156288/4192956
[pid=5006] ppid=5004 vsize=1408 CPUtime=0
/proc/5006/stat : 5006 (bsolo3.0.17) D 5004 5006 13498 0 -1 4194304 39 0 0 0 0 0 0 0 18 0 1 0 251372606 1441792 24 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8438564 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/5006/statm: 352 24 19 324 0 3 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1408

[startup+0.101174 s]
/proc/loadavg: 1.01 1.12 1.15 3/77 5006
/proc/meminfo: memFree=1750512/2055920 swapFree=4156288/4192956
[pid=5006] ppid=5004 vsize=5580 CPUtime=0.06
/proc/5006/stat : 5006 (bsolo3.0.17) R 5004 5006 13498 0 -1 4194304 799 0 0 0 6 0 0 0 18 0 1 0 251372606 5713920 760 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134583223 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5006/statm: 1395 760 304 324 0 465 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5580

[startup+0.301192 s]
/proc/loadavg: 1.01 1.12 1.15 3/77 5006
/proc/meminfo: memFree=1750512/2055920 swapFree=4156288/4192956
[pid=5006] ppid=5004 vsize=5580 CPUtime=0.26
/proc/5006/stat : 5006 (bsolo3.0.17) R 5004 5006 13498 0 -1 4194304 799 0 0 0 26 0 0 0 19 0 1 0 251372606 5713920 760 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551684 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5006/statm: 1395 760 304 324 0 465 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 5580

[startup+0.701236 s]
/proc/loadavg: 1.01 1.12 1.15 3/77 5006
/proc/meminfo: memFree=1750512/2055920 swapFree=4156288/4192956
[pid=5006] ppid=5004 vsize=5580 CPUtime=0.66
/proc/5006/stat : 5006 (bsolo3.0.17) R 5004 5006 13498 0 -1 4194304 799 0 0 0 66 0 0 0 23 0 1 0 251372606 5713920 760 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5006/statm: 1395 760 304 324 0 465 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 5580

[startup+1.50132 s]
/proc/loadavg: 1.01 1.12 1.15 2/78 5007
/proc/meminfo: memFree=1748520/2055920 swapFree=4156288/4192956
[pid=5006] ppid=5004 vsize=5580 CPUtime=1.45
/proc/5006/stat : 5006 (bsolo3.0.17) R 5004 5006 13498 0 -1 4194304 799 0 0 0 145 0 0 0 25 0 1 0 251372606 5713920 760 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8867909 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 1395 760 304 324 0 465 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 5580

[startup+3.10149 s]
/proc/loadavg: 1.01 1.12 1.15 2/78 5007
/proc/meminfo: memFree=1748392/2055920 swapFree=4156288/4192956
[pid=5006] ppid=5004 vsize=5580 CPUtime=3.05
/proc/5006/stat : 5006 (bsolo3.0.17) R 5004 5006 13498 0 -1 4194304 799 0 0 0 305 0 0 0 25 0 1 0 251372606 5713920 760 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 1395 760 304 324 0 465 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 5580

[startup+6.30184 s]
/proc/loadavg: 1.01 1.11 1.15 2/78 5007
/proc/meminfo: memFree=1748136/2055920 swapFree=4156288/4192956
[pid=5006] ppid=5004 vsize=5920 CPUtime=6.26
/proc/5006/stat : 5006 (bsolo3.0.17) R 5004 5006 13498 0 -1 4194304 932 0 0 0 625 1 0 0 25 0 1 0 251372606 6062080 843 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134593859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 1480 843 310 324 0 550 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 5920

[startup+12.7015 s]
/proc/loadavg: 1.01 1.11 1.14 2/78 5007
/proc/meminfo: memFree=1732720/2055920 swapFree=4156288/4192956
[pid=5006] ppid=5004 vsize=22376 CPUtime=12.65
/proc/5006/stat : 5006 (bsolo3.0.17) R 5004 5006 13498 0 -1 4194304 5071 0 0 0 1261 4 0 0 25 0 1 0 251372606 22913024 4982 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8873595 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 5594 4982 311 324 0 4664 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 22376

[startup+25.5019 s]
/proc/loadavg: 1.01 1.11 1.14 2/78 5007
/proc/meminfo: memFree=1721136/2055920 swapFree=4156288/4192956
[pid=5006] ppid=5004 vsize=32976 CPUtime=25.45
/proc/5006/stat : 5006 (bsolo3.0.17) R 5004 5006 13498 0 -1 4194304 7720 0 0 0 2538 7 0 0 25 0 1 0 251372606 33767424 7631 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 8244 7631 311 324 0 7314 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 32976

[startup+51.1017 s]
/proc/loadavg: 1.00 1.10 1.14 2/78 5007
/proc/meminfo: memFree=1703728/2055920 swapFree=4156288/4192956
[pid=5006] ppid=5004 vsize=50496 CPUtime=51.03
/proc/5006/stat : 5006 (bsolo3.0.17) R 5004 5006 13498 0 -1 4194304 12086 0 0 0 5093 10 0 0 25 0 1 0 251372606 51707904 11997 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 12624 11997 311 324 0 11694 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 50496

[startup+102.305 s]
/proc/loadavg: 1.00 1.08 1.13 2/78 5007
/proc/meminfo: memFree=1689328/2055920 swapFree=4156288/4192956
[pid=5006] ppid=5004 vsize=64488 CPUtime=102.22
/proc/5006/stat : 5006 (bsolo3.0.17) R 5004 5006 13498 0 -1 4194304 15636 0 0 0 10208 14 0 0 25 0 1 0 251372606 66035712 15484 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 16122 15484 311 324 0 15192 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 64488

[startup+162.302 s]
/proc/loadavg: 1.00 1.06 1.12 2/78 5007
/proc/meminfo: memFree=1689328/2055920 swapFree=4156288/4192956
[pid=5006] ppid=5004 vsize=64488 CPUtime=162.2
/proc/5006/stat : 5006 (bsolo3.0.17) R 5004 5006 13498 0 -1 4194304 15636 0 0 0 16206 14 0 0 25 0 1 0 251372606 66035712 15484 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8872853 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 16122 15484 311 324 0 15192 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 64488

[startup+222.301 s]
/proc/loadavg: 1.00 1.05 1.10 2/78 5007
/proc/meminfo: memFree=1674416/2055920 swapFree=4156288/4192956
[pid=5006] ppid=5004 vsize=79476 CPUtime=222.19
/proc/5006/stat : 5006 (bsolo3.0.17) R 5004 5006 13498 0 -1 4194304 19400 0 0 0 22201 18 0 0 25 0 1 0 251372606 81383424 19248 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 19869 19248 311 324 0 18939 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 79476

[startup+282.302 s]
/proc/loadavg: 1.00 1.04 1.09 2/78 5007
/proc/meminfo: memFree=1655856/2055920 swapFree=4156288/4192956
[pid=5006] ppid=5004 vsize=98520 CPUtime=282.17
/proc/5006/stat : 5006 (bsolo3.0.17) R 5004 5006 13498 0 -1 4194304 24167 0 0 0 28193 24 0 0 25 0 1 0 251372606 100884480 24015 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 24630 24015 311 324 0 23700 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 98520

[startup+342.301 s]
/proc/loadavg: 1.00 1.03 1.09 2/78 5007
/proc/meminfo: memFree=1641456/2055920 swapFree=4156288/4192956
[pid=5006] ppid=5004 vsize=112404 CPUtime=342.15
/proc/5006/stat : 5006 (bsolo3.0.17) R 5004 5006 13498 0 -1 4194304 27611 0 0 0 34186 29 0 0 25 0 1 0 251372606 115101696 27459 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 28101 27459 311 324 0 27171 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 112404

[startup+402.302 s]
/proc/loadavg: 1.00 1.02 1.08 2/78 5007
/proc/meminfo: memFree=1631984/2055920 swapFree=4156288/4192956
[pid=5006] ppid=5004 vsize=121992 CPUtime=402.13
/proc/5006/stat : 5006 (bsolo3.0.17) R 5004 5006 13498 0 -1 4194304 30017 0 0 0 40181 32 0 0 25 0 1 0 251372606 124919808 29865 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 30498 29865 311 324 0 29568 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 121992

[startup+462.302 s]
/proc/loadavg: 1.00 1.02 1.07 2/78 5007
/proc/meminfo: memFree=1622064/2055920 swapFree=4156288/4192956
[pid=5006] ppid=5004 vsize=131700 CPUtime=462.12
/proc/5006/stat : 5006 (bsolo3.0.17) R 5004 5006 13498 0 -1 4194304 32440 0 0 0 46176 36 0 0 25 0 1 0 251372606 134860800 32288 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 32925 32288 311 324 0 31995 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 131700

[startup+522.301 s]
/proc/loadavg: 1.00 1.01 1.07 2/78 5007
/proc/meminfo: memFree=1610288/2055920 swapFree=4156288/4192956
[pid=5006] ppid=5004 vsize=143464 CPUtime=522.09
/proc/5006/stat : 5006 (bsolo3.0.17) R 5004 5006 13498 0 -1 4194304 35406 0 0 0 52170 39 0 0 25 0 1 0 251372606 146907136 35254 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8871464 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 35866 35254 311 324 0 34936 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 143464

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 5007
/proc/meminfo: memFree=1599152/2055920 swapFree=4156288/4192956
[pid=5006] ppid=5004 vsize=154568 CPUtime=582.08
/proc/5006/stat : 5006 (bsolo3.0.17) R 5004 5006 13498 0 -1 4194304 38168 0 0 0 58165 43 0 0 25 0 1 0 251372606 158277632 38016 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572383 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 38642 38016 311 324 0 37712 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 154568

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 5007
/proc/meminfo: memFree=1590960/2055920 swapFree=4156288/4192956
[pid=5006] ppid=5004 vsize=162720 CPUtime=642.06
/proc/5006/stat : 5006 (bsolo3.0.17) R 5004 5006 13498 0 -1 4194304 40196 0 0 0 64161 45 0 0 25 0 1 0 251372606 166625280 40044 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550782 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 40680 40044 311 324 0 39750 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 162720


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 5205
/proc/meminfo: memFree=1586608/2055920 swapFree=4156288/4192956
[pid=5006] ppid=5004 vsize=166620 CPUtime=881.9
/proc/5006/stat : 5006 (bsolo3.0.17) R 5004 5006 13498 0 -1 4194304 41357 0 0 0 88140 50 0 0 25 0 1 0 251372606 170618880 41035 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 41655 41035 311 324 0 40725 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 166620

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 5205
/proc/meminfo: memFree=1586672/2055920 swapFree=4156288/4192956
[pid=5006] ppid=5004 vsize=166620 CPUtime=941.88
/proc/5006/stat : 5006 (bsolo3.0.17) R 5004 5006 13498 0 -1 4194304 41357 0 0 0 94138 50 0 0 25 0 1 0 251372606 170618880 41035 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551330 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 41655 41035 311 324 0 40725 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 166620

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 5205
/proc/meminfo: memFree=1586736/2055920 swapFree=4156288/4192956
[pid=5006] ppid=5004 vsize=166620 CPUtime=1001.86
/proc/5006/stat : 5006 (bsolo3.0.17) R 5004 5006 13498 0 -1 4194304 41357 0 0 0 100136 50 0 0 25 0 1 0 251372606 170618880 41035 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550832 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 41655 41035 311 324 0 40725 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 166620

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 5205
/proc/meminfo: memFree=1586864/2055920 swapFree=4156288/4192956
[pid=5006] ppid=5004 vsize=166620 CPUtime=1061.85
/proc/5006/stat : 5006 (bsolo3.0.17) R 5004 5006 13498 0 -1 4194304 41357 0 0 0 106134 51 0 0 25 0 1 0 251372606 170618880 41035 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 41655 41035 311 324 0 40725 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 166620

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 5205
/proc/meminfo: memFree=1586864/2055920 swapFree=4156288/4192956
[pid=5006] ppid=5004 vsize=166620 CPUtime=1121.83
/proc/5006/stat : 5006 (bsolo3.0.17) R 5004 5006 13498 0 -1 4194304 41357 0 0 0 112132 51 0 0 25 0 1 0 251372606 170618880 41035 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550820 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 41655 41035 311 324 0 40725 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 166620

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5205
/proc/meminfo: memFree=1586864/2055920 swapFree=4156288/4192956
[pid=5006] ppid=5004 vsize=166620 CPUtime=1181.81
/proc/5006/stat : 5006 (bsolo3.0.17) R 5004 5006 13498 0 -1 4194304 41357 0 0 0 118129 52 0 0 25 0 1 0 251372606 170618880 41035 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 41655 41035 311 324 0 40725 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 166620

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5205
/proc/meminfo: memFree=1586928/2055920 swapFree=4156288/4192956
[pid=5006] ppid=5004 vsize=166620 CPUtime=1241.79
/proc/5006/stat : 5006 (bsolo3.0.17) R 5004 5006 13498 0 -1 4194304 41357 0 0 0 124127 52 0 0 25 0 1 0 251372606 170618880 41035 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 41655 41035 311 324 0 40725 0
Current children cumulated CPU time (s) 1241.79
Current children cumulated vsize (KiB) 166620

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5205
/proc/meminfo: memFree=1586864/2055920 swapFree=4156288/4192956
[pid=5006] ppid=5004 vsize=166620 CPUtime=1301.78
/proc/5006/stat : 5006 (bsolo3.0.17) R 5004 5006 13498 0 -1 4194304 41357 0 0 0 130126 52 0 0 25 0 1 0 251372606 170618880 41035 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 41655 41035 311 324 0 40725 0
Current children cumulated CPU time (s) 1301.78
Current children cumulated vsize (KiB) 166620

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5205
/proc/meminfo: memFree=1586864/2055920 swapFree=4156288/4192956
[pid=5006] ppid=5004 vsize=166620 CPUtime=1361.76
/proc/5006/stat : 5006 (bsolo3.0.17) R 5004 5006 13498 0 -1 4194304 41357 0 0 0 136123 53 0 0 25 0 1 0 251372606 170618880 41035 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 41655 41035 311 324 0 40725 0
Current children cumulated CPU time (s) 1361.76
Current children cumulated vsize (KiB) 166620

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5205
/proc/meminfo: memFree=1586864/2055920 swapFree=4156288/4192956
[pid=5006] ppid=5004 vsize=166620 CPUtime=1421.74
/proc/5006/stat : 5006 (bsolo3.0.17) R 5004 5006 13498 0 -1 4194304 41357 0 0 0 142121 53 0 0 25 0 1 0 251372606 170618880 41035 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 41655 41035 311 324 0 40725 0
Current children cumulated CPU time (s) 1421.74
Current children cumulated vsize (KiB) 166620

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5205
/proc/meminfo: memFree=1586864/2055920 swapFree=4156288/4192956
[pid=5006] ppid=5004 vsize=166620 CPUtime=1481.73
/proc/5006/stat : 5006 (bsolo3.0.17) R 5004 5006 13498 0 -1 4194304 41357 0 0 0 148119 54 0 0 25 0 1 0 251372606 170618880 41035 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 41655 41035 311 324 0 40725 0
Current children cumulated CPU time (s) 1481.73
Current children cumulated vsize (KiB) 166620

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5205
/proc/meminfo: memFree=1586416/2055920 swapFree=4156288/4192956
[pid=5006] ppid=5004 vsize=167132 CPUtime=1541.71
/proc/5006/stat : 5006 (bsolo3.0.17) R 5004 5006 13498 0 -1 4194304 41491 0 0 0 154117 54 0 0 25 0 1 0 251372606 171143168 41169 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 41783 41169 311 324 0 40853 0
Current children cumulated CPU time (s) 1541.71
Current children cumulated vsize (KiB) 167132

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5205
/proc/meminfo: memFree=1578736/2055920 swapFree=4156288/4192956
[pid=5006] ppid=5004 vsize=174860 CPUtime=1601.69
/proc/5006/stat : 5006 (bsolo3.0.17) R 5004 5006 13498 0 -1 4194304 43424 0 0 0 160113 56 0 0 25 0 1 0 251372606 179056640 43102 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8869717 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 43715 43102 311 324 0 42785 0
Current children cumulated CPU time (s) 1601.69
Current children cumulated vsize (KiB) 174860

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5205
/proc/meminfo: memFree=1572080/2055920 swapFree=4156288/4192956
[pid=5006] ppid=5004 vsize=181432 CPUtime=1661.67
/proc/5006/stat : 5006 (bsolo3.0.17) R 5004 5006 13498 0 -1 4194304 45063 0 0 0 166109 58 0 0 25 0 1 0 251372606 185786368 44741 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 45358 44741 311 324 0 44428 0
Current children cumulated CPU time (s) 1661.67
Current children cumulated vsize (KiB) 181432

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5205
/proc/meminfo: memFree=1565552/2055920 swapFree=4156288/4192956
[pid=5006] ppid=5004 vsize=188036 CPUtime=1721.66
/proc/5006/stat : 5006 (bsolo3.0.17) R 5004 5006 13498 0 -1 4194304 46718 0 0 0 172105 61 0 0 25 0 1 0 251372606 192548864 46396 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 47009 46396 311 324 0 46079 0
Current children cumulated CPU time (s) 1721.66
Current children cumulated vsize (KiB) 188036

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5205
/proc/meminfo: memFree=1558384/2055920 swapFree=4156288/4192956
[pid=5006] ppid=5004 vsize=195140 CPUtime=1781.64
/proc/5006/stat : 5006 (bsolo3.0.17) R 5004 5006 13498 0 -1 4194304 48489 0 0 0 178101 63 0 0 25 0 1 0 251372606 199823360 48167 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 48785 48167 311 324 0 47855 0
Current children cumulated CPU time (s) 1781.64
Current children cumulated vsize (KiB) 195140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5205
/proc/meminfo: memFree=1555760/2055920 swapFree=4156288/4192956
[pid=5006] ppid=5004 vsize=197728 CPUtime=1800.04
/proc/5006/stat : 5006 (bsolo3.0.17) R 5004 5006 13498 0 -1 4194304 49132 0 0 0 179940 64 0 0 25 0 1 0 251372606 202473472 48810 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 49432 48810 311 324 0 48502 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 197728

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5205
/proc/meminfo: memFree=1555760/2055920 swapFree=4156288/4192956
[pid=5006] ppid=5004 vsize=197728 CPUtime=1800.04
/proc/5006/stat : 5006 (bsolo3.0.17) R 5004 5006 13498 0 -1 4194304 49132 0 0 0 179940 64 0 0 25 0 1 0 251372606 202473472 48810 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5006/statm: 49432 48810 311 324 0 48502 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 197728

Child status: 15
Real time (s): 1800.74
CPU time (s): 1800.08
CPU user time (s): 1799.41
CPU system time (s): 0.678896
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 197728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.41
system time used= 0.678896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49136
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= 12
involuntary context switches= 38567

runsolver used 1.3248 second user time and 4.04338 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Tue May  1 15:49:13 UTC 2007

IDJOB= 454956
IDBENCH= 48231
IDSOLVER= 199
FILE ID= node21/454956-1178034553

PBS_JOBID= 4728399

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_50_25_3.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/454956-1178034553/instance-454956-1178034553.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-454956-1178034553 -o ROOT/results/node21/solver-454956-1178034553 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/454956-1178034553/instance-454956-1178034553.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  e70f8e0da8fa345ba6e82dce1b0133d2

RANDOM SEED= 918742706

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1751048 kB
Buffers:         72224 kB
Cached:         141600 kB
SwapCached:      14996 kB
Active:         131344 kB
Inactive:       109320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1751048 kB
SwapTotal:     4192956 kB
SwapFree:      4156288 kB
Dirty:            6636 kB
Writeback:           0 kB
Mapped:          33292 kB
Slab:            49728 kB
Committed_AS:  3717460 kB
PageTables:       1800 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66558 MiB

End job on node21 on Tue May  1 16:19:16 UTC 2007