Trace number 452907

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 3.0.17OPT3 77.7162 77.7451

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=8-P0=167-P1=131-P2=83-P3=109-B.opb
MD5SUM814b8e94cfd87905bb7ea3866973cde4
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 benchmark0.073988
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 variables72
Total number of constraints7
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 constraints7
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)192
Sum of products size (including duplicates)384
Number of different products192
Sum of products size384

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)

0.00/0.00	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho 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 Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/452907-1177994138/instance-452907-1177994138.opb
0.00/0.00	c File size is 3503 bytes.
0.00/0.00	c Highest Coefficient sum: 130560
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.002 s
0.00/0.00	c Var: 264 Constr: 394 192/0/202 Lit: 1648 Watch. Lit: 1016
0.00/0.00	c Obj. Vars: 8 (3.0303 % of total variables)
0.00/0.00	c Pre-processing Time: 0.005 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0    264      394     1648    4     1416    2207      0      0 0.01
0.00/0.00	c Switching off LPR mode.
1.00/1.08	c      101    264      495     7515   15     1592    2428    101   8416 0.01
1.00/1.08	c      252    264      646    16955   26     1913    2671    252  10500 0.02
1.00/1.08	c      477    264      871    31485   36     2324    2939    477  11634 0.04
1.00/1.08	c      816    264     1210    52375   43     2970    3233    816  11492 0.07
1.00/1.08	c     1325    264     1719    82887   48     3986    3557   1325   9464 0.14
1.00/1.08	c     2088    264     2482   128237   51     5521    3913   2088   7620 0.27
1.00/1.08	c     3234    264     3628   195421   53     7782    4305   3234   6113 0.53
1.00/1.08	c     4956    264     3142   161181   51     6827    4736   2748   5046 0.98
1.00/1.08	o 143	1.083
2.20/2.25	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.20/2.25	c     5944    264     4131   223917   54     8837    2223   3737   5488 1.08
2.20/2.25	c     6045    264     1608    77179   47     3838    2446   1214   5421 1.11
2.20/2.25	c     6297    264     1860    92523   49     4296    2691   1466   5548 1.14
2.20/2.25	c     6774    264     2337   122492   52     5249    2961   1943   5730 1.18
2.20/2.25	c     7587    264     3150   172668   54     6893    3258   2756   5854 1.30
2.20/2.25	c     8907    264     2778   146244   52     6140    3584   2384   5863 1.52
2.20/2.25	c    10989    264     2993   154524   51     6574    3943   2599   5717 1.92
2.20/2.25	o 9	2.251
4.99/5.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
4.99/5.00	c    12774    264     2666   137417   51     5934    2223   2272   5674 2.25
4.99/5.00	c    12874    264     1607    76347   47     3805    2446   1213   5671 2.27
4.99/5.00	c    13125    264     1858    93506   50     4297    2691   1464   5711 2.30
4.99/5.00	c    13601    255     2334   125063   53     5263    2961   1940   5777 2.35
4.99/5.00	c    14414    235     3147   176659   56     6908    3258   2753   5845 2.47
4.99/5.00	c    15735    224     2645   149299   56     5865    3584   2251   5871 2.68
4.99/5.00	c    17816    224     2768   152231   54     6055    3943   2374   5922 3.01
4.99/5.00	c    21039    224     3918   210143   53     8348    4338   3524   5768 3.65
4.99/5.00	c    25975    224     4301   225362   52     9154    4772   3907   5382 4.83
4.99/5.00	o 3	5
77.66/77.74	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
77.66/77.74	c    27268    224     3017   161499   53     6624    2215   2623   5452 5.00
77.66/77.74	c    27368    215     1607    80616   50     3815    2437   1213   5458 5.01
77.66/77.74	c    27619    215     1858    95871   51     4304    2681   1464   5487 5.03
77.66/77.74	c    28095    215     2334   124231   53     5247    2950   1940   5525 5.08
77.66/77.74	c    28909    215     3148   171027   54     6881    3246   2754   5546 5.21
77.66/77.74	c    30229    215     2659   145956   54     5915    3571   2265   5578 5.42
77.66/77.74	c    32312    215     2841   148388   52     6209    3929   2447   5637 5.73
77.66/77.74	c    35536    215     3986   207598   52     8512    4322   3592   5529 6.43
77.66/77.74	c    40473    215     4374   231285   52     9289    4755   3980   5398 7.50
77.66/77.74	c    47979    215     4449   234777   52     9447    5231   4055   5208 9.21
77.66/77.74	c    59340    193     4556   273587   60     9660    5755   4162   4886 12.14
77.66/77.74	c    76485    193     3398   180106   53     7344    6331   3004   4721 16.20
77.66/77.74	c   102306    193     5615   324172   57    11806    6965   5221   4280 23.90
77.66/77.74	c   141138    193     4144   253439   61     8822    7662   3750   3829 36.86
77.66/77.74	c   199490    190     6122   364986   59    12838    8429   5728   3422 58.29
77.66/77.74	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 -x29 -x30 -x31
77.66/77.74	v -x32 x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x49 x50 -x51 -x52 -x53 -x54 -x55 -x56 x41 -x42 -x43 -x44 -x45 -x46 x47 -x48 -x57 -x58
77.66/77.74	v -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72
77.66/77.74	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
77.66/77.74	c   39   242077   1183   247388     5302   274720   4908   3115 77.71
77.66/77.74	c Objective: 3
77.66/77.74	s OPTIMUM FOUND
77.66/77.74	c Total time: 77.711 s

Verifier Data (download as text)

OK	3

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node20/watcher-452907-1177994138 -o ROOT/results/node20/solver-452907-1177994138 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452907-1177994138/instance-452907-1177994138.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: 0.92 0.94 0.97 3/77 8722
/proc/meminfo: memFree=1816032/2055920 swapFree=4154876/4192956
[pid=8722] ppid=8720 vsize=19552 CPUtime=0
/proc/8722/stat : 8722 (bsolo3.0.17) R 8720 8722 8172 0 -1 4194304 373 0 0 0 0 0 0 0 18 0 1 0 247331202 20021248 343 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8054395 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8722/statm: 2935 344 289 324 0 2004 0

[startup+0.0806151 s]
/proc/loadavg: 0.92 0.94 0.97 3/77 8722
/proc/meminfo: memFree=1816032/2055920 swapFree=4154876/4192956
[pid=8722] ppid=8720 vsize=4832 CPUtime=0.07
/proc/8722/stat : 8722 (bsolo3.0.17) R 8720 8722 8172 0 -1 4194304 613 0 0 0 7 0 0 0 18 0 1 0 247331202 4947968 582 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8722/statm: 1208 582 310 324 0 278 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4832

[startup+0.102613 s]
/proc/loadavg: 0.92 0.94 0.97 3/77 8722
/proc/meminfo: memFree=1816032/2055920 swapFree=4154876/4192956
[pid=8722] ppid=8720 vsize=4960 CPUtime=0.09
/proc/8722/stat : 8722 (bsolo3.0.17) R 8720 8722 8172 0 -1 4194304 652 0 0 0 9 0 0 0 18 0 1 0 247331202 5079040 621 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572591 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8722/statm: 1240 621 310 324 0 310 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4960

[startup+0.301648 s]
/proc/loadavg: 0.92 0.94 0.97 3/77 8722
/proc/meminfo: memFree=1816032/2055920 swapFree=4154876/4192956
[pid=8722] ppid=8720 vsize=5996 CPUtime=0.29
/proc/8722/stat : 8722 (bsolo3.0.17) R 8720 8722 8172 0 -1 4194304 915 0 0 0 29 0 0 0 19 0 1 0 247331202 6139904 884 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550890 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8722/statm: 1499 884 310 324 0 569 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5996

[startup+0.701727 s]
/proc/loadavg: 0.92 0.94 0.97 3/77 8722
/proc/meminfo: memFree=1816032/2055920 swapFree=4154876/4192956
[pid=8722] ppid=8720 vsize=7288 CPUtime=0.69
/proc/8722/stat : 8722 (bsolo3.0.17) R 8720 8722 8172 0 -1 4194304 1237 0 0 0 69 0 0 0 23 0 1 0 247331202 7462912 1206 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551475 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8722/statm: 1822 1206 310 324 0 892 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7288

[startup+1.50189 s]
/proc/loadavg: 0.92 0.94 0.97 2/78 8723
/proc/meminfo: memFree=1811800/2055920 swapFree=4154876/4192956
[pid=8722] ppid=8720 vsize=7924 CPUtime=1.49
/proc/8722/stat : 8722 (bsolo3.0.17) R 8720 8722 8172 0 -1 4194304 1377 0 0 0 149 0 0 0 25 0 1 0 247331202 8114176 1346 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8050513 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8722/statm: 1981 1346 311 324 0 1051 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7924

[startup+3.10121 s]
/proc/loadavg: 0.92 0.94 0.97 2/78 8723
/proc/meminfo: memFree=1811672/2055920 swapFree=4154876/4192956
[pid=8722] ppid=8720 vsize=7916 CPUtime=3.09
/proc/8722/stat : 8722 (bsolo3.0.17) R 8720 8722 8172 0 -1 4194304 1377 0 0 0 309 0 0 0 25 0 1 0 247331202 8105984 1346 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551018 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8722/statm: 1979 1346 311 324 0 1049 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7916

[startup+6.30186 s]
/proc/loadavg: 0.93 0.94 0.97 2/78 8723
/proc/meminfo: memFree=1810904/2055920 swapFree=4154876/4192956
[pid=8722] ppid=8720 vsize=8436 CPUtime=6.29
/proc/8722/stat : 8722 (bsolo3.0.17) R 8720 8722 8172 0 -1 4194304 1513 0 0 0 629 0 0 0 25 0 1 0 247331202 8638464 1482 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551061 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8722/statm: 2109 1482 311 324 0 1179 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8436

[startup+12.7011 s]
/proc/loadavg: 0.94 0.94 0.97 2/78 8723
/proc/meminfo: memFree=1810136/2055920 swapFree=4154876/4192956
[pid=8722] ppid=8720 vsize=9704 CPUtime=12.68
/proc/8722/stat : 8722 (bsolo3.0.17) R 8720 8722 8172 0 -1 4194304 1827 0 0 0 1268 0 0 0 25 0 1 0 247331202 9936896 1796 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8722/statm: 2426 1796 311 324 0 1496 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9704

[startup+25.5017 s]
/proc/loadavg: 0.95 0.94 0.97 2/78 8723
/proc/meminfo: memFree=1808856/2055920 swapFree=4154876/4192956
[pid=8722] ppid=8720 vsize=10604 CPUtime=25.48
/proc/8722/stat : 8722 (bsolo3.0.17) R 8720 8722 8172 0 -1 4194304 2068 0 0 0 2548 0 0 0 25 0 1 0 247331202 10858496 2037 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8060544 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8722/statm: 2651 2037 311 324 0 1721 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10604

[startup+51.1019 s]
/proc/loadavg: 0.97 0.94 0.97 2/78 8723
/proc/meminfo: memFree=1808024/2055920 swapFree=4154876/4192956
[pid=8722] ppid=8720 vsize=11512 CPUtime=51.08
/proc/8722/stat : 8722 (bsolo3.0.17) R 8720 8722 8172 0 -1 4194304 2279 0 0 0 5107 1 0 0 25 0 1 0 247331202 11788288 2248 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160051250 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8722/statm: 2878 2248 311 324 0 1948 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11512

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

[startup+63.9014 s]
/proc/loadavg: 0.97 0.95 0.97 2/78 8723
/proc/meminfo: memFree=1807320/2055920 swapFree=4154876/4192956
[pid=8722] ppid=8720 vsize=12256 CPUtime=63.87
/proc/8722/stat : 8722 (bsolo3.0.17) R 8720 8722 8172 0 -1 4194304 2464 0 0 0 6386 1 0 0 25 0 1 0 247331202 12550144 2433 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8722/statm: 3064 2433 311 324 0 2134 0
Current children cumulated CPU time (s) 63.87
Current children cumulated vsize (KiB) 12256

[startup+70.3017 s]
/proc/loadavg: 0.97 0.95 0.97 2/78 8723
/proc/meminfo: memFree=1807320/2055920 swapFree=4154876/4192956
[pid=8722] ppid=8720 vsize=12252 CPUtime=70.27
/proc/8722/stat : 8722 (bsolo3.0.17) R 8720 8722 8172 0 -1 4194304 2464 0 0 0 7026 1 0 0 25 0 1 0 247331202 12546048 2433 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8722/statm: 3063 2433 311 324 0 2133 0
Current children cumulated CPU time (s) 70.27
Current children cumulated vsize (KiB) 12252

[startup+73.5014 s]
/proc/loadavg: 0.97 0.95 0.97 2/78 8723
/proc/meminfo: memFree=1807320/2055920 swapFree=4154876/4192956
[pid=8722] ppid=8720 vsize=12252 CPUtime=73.46
/proc/8722/stat : 8722 (bsolo3.0.17) R 8720 8722 8172 0 -1 4194304 2464 0 0 0 7345 1 0 0 25 0 1 0 247331202 12546048 2433 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550887 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8722/statm: 3063 2433 311 324 0 2133 0
Current children cumulated CPU time (s) 73.46
Current children cumulated vsize (KiB) 12252

[startup+75.1017 s]
/proc/loadavg: 0.98 0.95 0.97 2/78 8723
/proc/meminfo: memFree=1807320/2055920 swapFree=4154876/4192956
[pid=8722] ppid=8720 vsize=12252 CPUtime=75.06
/proc/8722/stat : 8722 (bsolo3.0.17) R 8720 8722 8172 0 -1 4194304 2464 0 0 0 7505 1 0 0 25 0 1 0 247331202 12546048 2433 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8048686 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8722/statm: 3063 2433 311 324 0 2133 0
Current children cumulated CPU time (s) 75.06
Current children cumulated vsize (KiB) 12252

[startup+76.702 s]
/proc/loadavg: 0.98 0.95 0.97 2/78 8723
/proc/meminfo: memFree=1807320/2055920 swapFree=4154876/4192956
[pid=8722] ppid=8720 vsize=12252 CPUtime=76.66
/proc/8722/stat : 8722 (bsolo3.0.17) R 8720 8722 8172 0 -1 4194304 2464 0 0 0 7665 1 0 0 25 0 1 0 247331202 12546048 2433 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551009 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8722/statm: 3063 2433 311 324 0 2133 0
Current children cumulated CPU time (s) 76.66
Current children cumulated vsize (KiB) 12252

[startup+77.5012 s]
/proc/loadavg: 0.98 0.95 0.97 2/78 8723
/proc/meminfo: memFree=1807320/2055920 swapFree=4154876/4192956
[pid=8722] ppid=8720 vsize=12252 CPUtime=77.46
/proc/8722/stat : 8722 (bsolo3.0.17) R 8720 8722 8172 0 -1 4194304 2464 0 0 0 7745 1 0 0 25 0 1 0 247331202 12546048 2433 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8722/statm: 3063 2433 311 324 0 2133 0
Current children cumulated CPU time (s) 77.46
Current children cumulated vsize (KiB) 12252

[startup+77.7012 s]
/proc/loadavg: 0.98 0.95 0.97 2/78 8723
/proc/meminfo: memFree=1807320/2055920 swapFree=4154876/4192956
[pid=8722] ppid=8720 vsize=12252 CPUtime=77.66
/proc/8722/stat : 8722 (bsolo3.0.17) R 8720 8722 8172 0 -1 4194304 2464 0 0 0 7765 1 0 0 25 0 1 0 247331202 12546048 2433 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160527350 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8722/statm: 3063 2433 311 324 0 2133 0
Current children cumulated CPU time (s) 77.66
Current children cumulated vsize (KiB) 12252

Child status: 0
Real time (s): 77.7451
CPU time (s): 77.7162
CPU user time (s): 77.6972
CPU system time (s): 0.018997
CPU usage (%): 99.9628
Max. virtual memory (cumulated for all children) (KiB): 12256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 77.6972
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2468
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= 11
involuntary context switches= 1538

runsolver used 0.069989 second user time and 0.165974 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Tue May  1 04:35:39 UTC 2007

IDJOB= 452907
IDBENCH= 47974
IDSOLVER= 199
FILE ID= node20/452907-1177994138

PBS_JOBID= 4728253

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=167-P1=131-P2=83-P3=109-B.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/452907-1177994138/instance-452907-1177994138.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-452907-1177994138 -o ROOT/results/node20/solver-452907-1177994138 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/452907-1177994138/instance-452907-1177994138.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  814b8e94cfd87905bb7ea3866973cde4

RANDOM SEED= 78577263

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1816376 kB
Buffers:         46508 kB
Cached:         104664 kB
SwapCached:      16448 kB
Active:         107748 kB
Inactive:        66736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1816376 kB
SwapTotal:     4192956 kB
SwapFree:      4154876 kB
Dirty:            6728 kB
Writeback:           0 kB
Mapped:          30216 kB
Slab:            50548 kB
Committed_AS:  2347560 kB
PageTables:       1744 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 node20 on Tue May  1 04:36:57 UTC 2007