Trace number 1878403

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 NameAnswerobjCPU timeWall clock time
bsolo 3.1 cl? 1798 1798.53

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_8_70_2.opb
MD5SUMccdf85c0efcf9b688264aa74ef25462f
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables71
Total number of constraints17
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints16
Minimum length of a constraint1
Maximum length of a constraint70
Number of terms in the objective function 1
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 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 1943
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 5830
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 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: Clause Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1878403-1245174410.opb
0.00/0.00	c File size is 9107 bytes.
0.00/0.00	c Highest Coefficient sum: 5830
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.001 s
0.00/0.00	c Var: 71 Constr: 17 1/0/16 Lit: 1119 Watch. Lit: 363
0.00/0.00	c Obj. Vars: 1 (1.40845 % of total variables)
0.00/0.00	c Pre-processing Time: 0.003 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0     70       16     1118   69      370    2236      0      0 0.00
0.00/0.00	c Switching off lower bounding mode.
1797.97/1798.52	c      100     70      116     6340   54      765    2460    100   8333 0.01
1797.97/1798.52	c      250     70      266    13740   51     1068    2707    250   9259 0.03
1797.97/1798.52	c      476     70      492    24874   50     1514    2978    476  10127 0.05
1797.97/1798.52	c      814     70      830    42162   50     2188    3276    814  10049 0.08
1797.97/1798.52	c     1323     70     1339    70251   52     3212    3604   1323   9800 0.14
1797.97/1798.52	c     2086     70     2102   108412   51     4718    3965   2086   9702 0.21
1797.97/1798.52	c     3232     70     3248   169153   52     7031    4362   3232   8879 0.36
1797.97/1798.52	c     4954     70     2729   149620   54     6002    4799   2713   8081 0.61
1797.97/1798.52	c     7538     70     2862   157284   54     6281    5279   2846   7138 1.06
1797.97/1798.52	c    11417     70     4045   219559   54     8667    5807   4029   6603 1.73
1797.97/1798.52	c    17240     70     3955   225264   56     8481    6388   3939   5802 2.97
1797.97/1798.52	c    25978     70     6187   357546   57    12937    7027   6171   4878 5.32
1797.97/1798.52	c    39089     70     5054   292531   57    10674    7730   5038   4540 8.61
1797.97/1798.52	c    58759     70     5148   281652   54    10844    8504   5132   4313 13.62
1797.97/1798.52	c    88269     70     4532   248165   54     9613    9355   4516   3993 22.10
1797.97/1798.52	c   132540     70     6271   337856   53    13087   10291   6255   3625 36.55
1797.97/1798.52	c   198950     70     5163   289892   56    10893   11321   5147   3323 59.86
1797.97/1798.52	c   298570     70     7721   440808   57    16009   12454   7705   2935 101.69
1797.97/1798.52	c   448006     70     6465   378188   58    13494   13700   6449   2499 179.25
1797.97/1798.52	c   672164     70     9832   558077   56    20231   15071   9816   2308 291.19
1797.97/1798.52	c  1008407     70    12386   684173   55    25330   16579  12370   2081 484.55
1797.97/1798.52	c  1512778     70    16579   910171   54    33725   18237  16563   1909 792.04
1797.97/1798.52	c  2269341     70    12208   685145   56    24965   20061  12192   1733 1309.18
1797.97/1798.52	c Resources Exceeded
1797.97/1798.52	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.97/1798.52	c   23  2884120  50501  2936349    12045   713578  12029   1604 1798.00
1797.97/1798.52	s UNKNOWN
1797.97/1798.52	c Total time: 1798 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1878403-1245174410/watcher-1878403-1245174410 -o /tmp/evaluation-result-1878403-1245174410/solver-1878403-1245174410 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878403-1245174410.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 1.07 1.47 3/65 30452
/proc/meminfo: memFree=1882344/2055920 swapFree=4179968/4192956
[pid=30452] ppid=30450 vsize=26332 CPUtime=0
/proc/30452/stat : 30452 (bsolo) R 30450 30452 30409 0 -1 4194304 262 0 0 0 0 0 0 0 20 0 1 0 185039025 26963968 243 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30452/statm: 6583 243 195 640 0 5939 0

[startup+0.0258329 s]
/proc/loadavg: 0.85 1.07 1.47 3/65 30452
/proc/meminfo: memFree=1882344/2055920 swapFree=4179968/4192956
[pid=30452] ppid=30450 vsize=18648 CPUtime=0.02
/proc/30452/stat : 30452 (bsolo) R 30450 30452 30409 0 -1 4194304 302 0 0 0 2 0 0 0 20 0 1 0 185039025 19095552 283 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30452/statm: 4662 283 196 640 0 4018 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 18648

[startup+0.10184 s]
/proc/loadavg: 0.85 1.07 1.47 3/65 30452
/proc/meminfo: memFree=1882344/2055920 swapFree=4179968/4192956
[pid=30452] ppid=30450 vsize=19164 CPUtime=0.09
/proc/30452/stat : 30452 (bsolo) R 30450 30452 30409 0 -1 4194304 449 0 0 0 9 0 0 0 20 0 1 0 185039025 19623936 430 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30452/statm: 4791 430 196 640 0 4147 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19164

[startup+0.301861 s]
/proc/loadavg: 0.85 1.07 1.47 3/65 30452
/proc/meminfo: memFree=1882344/2055920 swapFree=4179968/4192956
[pid=30452] ppid=30450 vsize=20576 CPUtime=0.29
/proc/30452/stat : 30452 (bsolo) R 30450 30452 30409 0 -1 4194304 793 0 0 0 29 0 0 0 22 0 1 0 185039025 21069824 774 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30452/statm: 5144 774 196 640 0 4500 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20576

[startup+0.701903 s]
/proc/loadavg: 0.85 1.07 1.47 3/65 30452
/proc/meminfo: memFree=1882344/2055920 swapFree=4179968/4192956
[pid=30452] ppid=30450 vsize=21992 CPUtime=0.69
/proc/30452/stat : 30452 (bsolo) R 30450 30452 30409 0 -1 4194304 1139 0 0 0 69 0 0 0 25 0 1 0 185039025 22519808 1120 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30452/statm: 5498 1120 196 640 0 4854 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21992

[startup+1.50199 s]
/proc/loadavg: 0.85 1.07 1.47 2/66 30453
/proc/meminfo: memFree=1878112/2055920 swapFree=4179968/4192956
[pid=30452] ppid=30450 vsize=22764 CPUtime=1.49
/proc/30452/stat : 30452 (bsolo) R 30450 30452 30409 0 -1 4194304 1346 0 0 0 148 1 0 0 25 0 1 0 185039025 23310336 1327 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30452/statm: 5691 1327 196 640 0 5047 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22764

[startup+3.10116 s]
/proc/loadavg: 0.85 1.07 1.47 2/66 30453
/proc/meminfo: memFree=1877152/2055920 swapFree=4179968/4192956
[pid=30452] ppid=30450 vsize=23404 CPUtime=3.09
/proc/30452/stat : 30452 (bsolo) R 30450 30452 30409 0 -1 4194304 1490 0 0 0 307 2 0 0 25 0 1 0 185039025 23965696 1471 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30452/statm: 5851 1471 196 640 0 5207 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23404

[startup+6.3015 s]
/proc/loadavg: 0.86 1.07 1.46 2/66 30453
/proc/meminfo: memFree=1876384/2055920 swapFree=4179968/4192956
[pid=30452] ppid=30450 vsize=24548 CPUtime=6.29
/proc/30452/stat : 30452 (bsolo) R 30450 30452 30409 0 -1 4194304 1776 0 0 0 625 4 0 0 25 0 1 0 185039025 25137152 1757 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30452/statm: 6137 1757 196 640 0 5493 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24548

[startup+12.7022 s]
/proc/loadavg: 0.87 1.07 1.46 2/66 30453
/proc/meminfo: memFree=1875368/2055920 swapFree=4179968/4192956
[pid=30452] ppid=30450 vsize=24936 CPUtime=12.69
/proc/30452/stat : 30452 (bsolo) R 30450 30452 30409 0 -1 4194304 1894 0 0 0 1262 7 0 0 25 0 1 0 185039025 25534464 1875 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30452/statm: 6234 1875 196 640 0 5590 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24936

[startup+25.5015 s]
/proc/loadavg: 0.90 1.07 1.45 2/66 30453
/proc/meminfo: memFree=1874408/2055920 swapFree=4179968/4192956
[pid=30452] ppid=30450 vsize=25968 CPUtime=25.48
/proc/30452/stat : 30452 (bsolo) R 30450 30452 30409 0 -1 4194304 2146 0 0 0 2537 11 0 0 25 0 1 0 185039025 26591232 2127 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30452/statm: 6492 2127 196 640 0 5848 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25968

[startup+51.1012 s]
/proc/loadavg: 0.93 1.06 1.44 2/66 30453
/proc/meminfo: memFree=1873320/2055920 swapFree=4179968/4192956
[pid=30452] ppid=30450 vsize=27092 CPUtime=51.08
/proc/30452/stat : 30452 (bsolo) R 30450 30452 30409 0 -1 4194304 2416 0 0 0 5089 19 0 0 25 0 1 0 185039025 27742208 2397 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30452/statm: 6773 2397 196 640 0 6129 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27092

[startup+102.306 s]
/proc/loadavg: 0.97 1.05 1.41 2/66 30453
/proc/meminfo: memFree=1872232/2055920 swapFree=4179968/4192956
[pid=30452] ppid=30450 vsize=28108 CPUtime=102.26
/proc/30452/stat : 30452 (bsolo) R 30450 30452 30409 0 -1 4194304 2678 0 0 0 10196 30 0 0 25 0 1 0 185039025 28782592 2659 1992294400 134512640 137136520 4294956256 18446744073709551615 134544396 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30452/statm: 7027 2659 196 640 0 6383 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 28108

[startup+162.301 s]
/proc/loadavg: 0.99 1.04 1.39 2/66 30453
/proc/meminfo: memFree=1871016/2055920 swapFree=4179968/4192956
[pid=30452] ppid=30450 vsize=29244 CPUtime=162.25
/proc/30452/stat : 30452 (bsolo) R 30450 30452 30409 0 -1 4194304 2972 0 0 0 16183 42 0 0 25 0 1 0 185039025 29945856 2953 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30452/statm: 7311 2953 196 640 0 6667 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 29244

[startup+222.301 s]
/proc/loadavg: 0.99 1.03 1.36 2/66 30453
/proc/meminfo: memFree=1869864/2055920 swapFree=4179968/4192956
[pid=30452] ppid=30450 vsize=30372 CPUtime=222.22
/proc/30452/stat : 30452 (bsolo) R 30450 30452 30409 0 -1 4194304 3240 0 0 0 22170 52 0 0 25 0 1 0 185039025 31100928 3221 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30452/statm: 7593 3221 196 640 0 6949 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 30372

[startup+282.302 s]
/proc/loadavg: 0.99 1.02 1.33 2/66 30453
/proc/meminfo: memFree=1869800/2055920 swapFree=4179968/4192956
[pid=30452] ppid=30450 vsize=30364 CPUtime=282.21
/proc/30452/stat : 30452 (bsolo) R 30450 30452 30409 0 -1 4194304 3240 0 0 0 28156 65 0 0 25 0 1 0 185039025 31092736 3221 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30452/statm: 7591 3221 196 640 0 6947 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 30364

[startup+342.301 s]
/proc/loadavg: 0.99 1.02 1.31 2/66 30455
/proc/meminfo: memFree=1868264/2055920 swapFree=4179968/4192956
[pid=30452] ppid=30450 vsize=31540 CPUtime=342.19
/proc/30452/stat : 30452 (bsolo) R 30450 30452 30409 0 -1 4194304 3532 0 0 0 34141 78 0 0 25 0 1 0 185039025 32296960 3513 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30452/statm: 7885 3513 196 640 0 7241 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 31540

[startup+402.302 s]
/proc/loadavg: 0.99 1.01 1.29 2/66 30455
/proc/meminfo: memFree=1868264/2055920 swapFree=4179968/4192956
[pid=30452] ppid=30450 vsize=31540 CPUtime=402.17
/proc/30452/stat : 30452 (bsolo) R 30450 30452 30409 0 -1 4194304 3532 0 0 0 40126 91 0 0 25 0 1 0 185039025 32296960 3513 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30452/statm: 7885 3513 196 640 0 7241 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 31540

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.27 2/66 30455
/proc/meminfo: memFree=1868328/2055920 swapFree=4179968/4192956
[pid=30452] ppid=30450 vsize=31460 CPUtime=462.15
/proc/30452/stat : 30452 (bsolo) R 30450 30452 30409 0 -1 4194304 3532 0 0 0 46112 103 0 0 25 0 1 0 185039025 32215040 3510 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30452/statm: 7865 3510 196 640 0 7221 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 31460

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.25 2/66 30455
/proc/meminfo: memFree=1867688/2055920 swapFree=4179968/4192956
[pid=30452] ppid=30450 vsize=32328 CPUtime=522.14
/proc/30452/stat : 30452 (bsolo) R 30450 30452 30409 0 -1 4194304 3735 0 0 0 52100 114 0 0 25 0 1 0 185039025 33103872 3712 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30452/statm: 8082 3712 196 640 0 7438 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 32328

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.23 2/66 30455
/proc/meminfo: memFree=1867624/2055920 swapFree=4179968/4192956
[pid=30452] ppid=30450 vsize=32320 CPUtime=582.12
/proc/30452/stat : 30452 (bsolo) R 30450 30452 30409 0 -1 4194304 3735 0 0 0 58087 125 0 0 25 0 1 0 185039025 33095680 3712 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30452/statm: 8080 3712 196 640 0 7436 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 32320

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.21 2/66 30455
/proc/meminfo: memFree=1867624/2055920 swapFree=4179968/4192956
[pid=30452] ppid=30450 vsize=32312 CPUtime=642.11
/proc/30452/stat : 30452 (bsolo) R 30450 30452 30409 0 -1 4194304 3735 0 0 0 64075 136 0 0 25 0 1 0 185039025 33087488 3712 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30452/statm: 8078 3712 196 640 0 7434 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 32312

[startup+702.301 s]

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

/proc/meminfo: memFree=1865704/2055920 swapFree=4179968/4192956
[pid=30452] ppid=30450 vsize=34060 CPUtime=1061.98
/proc/30452/stat : 30452 (bsolo) R 30450 30452 30409 0 -1 4194304 4192 0 0 0 105980 218 0 0 25 0 1 0 185039025 34877440 4154 1992294400 134512640 137136520 4294956256 18446744073709551615 134543837 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30452/statm: 8515 4154 196 640 0 7871 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 34060

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.11 2/66 30461
/proc/meminfo: memFree=1865640/2055920 swapFree=4179968/4192956
[pid=30452] ppid=30450 vsize=34060 CPUtime=1121.96
/proc/30452/stat : 30452 (bsolo) R 30450 30452 30409 0 -1 4194304 4192 0 0 0 111967 229 0 0 25 0 1 0 185039025 34877440 4154 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30452/statm: 8515 4154 196 640 0 7871 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 34060

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.10 2/66 30461
/proc/meminfo: memFree=1865640/2055920 swapFree=4179968/4192956
[pid=30452] ppid=30450 vsize=34060 CPUtime=1181.94
/proc/30452/stat : 30452 (bsolo) R 30450 30452 30409 0 -1 4194304 4192 0 0 0 117953 241 0 0 25 0 1 0 185039025 34877440 4154 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30452/statm: 8515 4154 196 640 0 7871 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 34060

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 1.09 2/66 30461
/proc/meminfo: memFree=1865576/2055920 swapFree=4179968/4192956
[pid=30452] ppid=30450 vsize=34060 CPUtime=1241.92
/proc/30452/stat : 30452 (bsolo) R 30450 30452 30409 0 -1 4194304 4192 0 0 0 123941 251 0 0 25 0 1 0 185039025 34877440 4154 1992294400 134512640 137136520 4294956256 18446744073709551615 134544112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30452/statm: 8515 4154 196 640 0 7871 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 34060

[startup+1302.3 s]
/proc/loadavg: 0.99 1.00 1.08 2/66 30461
/proc/meminfo: memFree=1865576/2055920 swapFree=4179968/4192956
[pid=30452] ppid=30450 vsize=34060 CPUtime=1301.92
/proc/30452/stat : 30452 (bsolo) R 30450 30452 30409 0 -1 4194304 4192 0 0 0 129929 263 0 0 25 0 1 0 185039025 34877440 4154 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30452/statm: 8515 4154 196 640 0 7871 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 34060

[startup+1362.3 s]
/proc/loadavg: 0.99 1.00 1.08 2/66 30461
/proc/meminfo: memFree=1864168/2055920 swapFree=4179968/4192956
[pid=30452] ppid=30450 vsize=35484 CPUtime=1361.89
/proc/30452/stat : 30452 (bsolo) R 30450 30452 30409 0 -1 4194304 4542 0 0 0 135916 273 0 0 25 0 1 0 185039025 36335616 4504 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30452/statm: 8871 4504 196 640 0 8227 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 35484

[startup+1422.31 s]
/proc/loadavg: 0.99 1.00 1.07 2/66 30461
/proc/meminfo: memFree=1864040/2055920 swapFree=4179968/4192956
[pid=30452] ppid=30450 vsize=35612 CPUtime=1421.88
/proc/30452/stat : 30452 (bsolo) R 30450 30452 30409 0 -1 4194304 4582 0 0 0 141903 285 0 0 25 0 1 0 185039025 36466688 4544 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30452/statm: 8903 4544 196 640 0 8259 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 35612

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 1.06 2/66 30461
/proc/meminfo: memFree=1863976/2055920 swapFree=4179968/4192956
[pid=30452] ppid=30450 vsize=35612 CPUtime=1481.86
/proc/30452/stat : 30452 (bsolo) R 30450 30452 30409 0 -1 4194304 4582 0 0 0 147892 294 0 0 25 0 1 0 185039025 36466688 4544 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30452/statm: 8903 4544 196 640 0 8259 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 35612

[startup+1542.3 s]
/proc/loadavg: 0.99 1.00 1.06 2/66 30461
/proc/meminfo: memFree=1863912/2055920 swapFree=4179968/4192956
[pid=30452] ppid=30450 vsize=35700 CPUtime=1541.84
/proc/30452/stat : 30452 (bsolo) R 30450 30452 30409 0 -1 4194304 4596 0 0 0 153881 303 0 0 25 0 1 0 185039025 36556800 4558 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30452/statm: 8925 4558 196 640 0 8281 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 35700

[startup+1602.3 s]
/proc/loadavg: 0.99 1.00 1.05 2/66 30461
/proc/meminfo: memFree=1863784/2055920 swapFree=4179968/4192956
[pid=30452] ppid=30450 vsize=35868 CPUtime=1601.83
/proc/30452/stat : 30452 (bsolo) R 30450 30452 30409 0 -1 4194304 4638 0 0 0 159870 313 0 0 25 0 1 0 185039025 36728832 4600 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30452/statm: 8967 4600 196 640 0 8323 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 35868

[startup+1662.3 s]
/proc/loadavg: 0.99 1.00 1.05 2/66 30461
/proc/meminfo: memFree=1863720/2055920 swapFree=4179968/4192956
[pid=30452] ppid=30450 vsize=35924 CPUtime=1661.81
/proc/30452/stat : 30452 (bsolo) R 30450 30452 30409 0 -1 4194304 4652 0 0 0 165859 322 0 0 25 0 1 0 185039025 36786176 4614 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30452/statm: 8981 4614 196 640 0 8337 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 35924

[startup+1722.3 s]
/proc/loadavg: 0.99 1.00 1.04 2/66 30461
/proc/meminfo: memFree=1863720/2055920 swapFree=4179968/4192956
[pid=30452] ppid=30450 vsize=35920 CPUtime=1721.79
/proc/30452/stat : 30452 (bsolo) R 30450 30452 30409 0 -1 4194304 4652 0 0 0 171846 333 0 0 25 0 1 0 185039025 36782080 4614 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30452/statm: 8980 4614 196 640 0 8336 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 35920

[startup+1782.3 s]
/proc/loadavg: 0.99 1.00 1.04 2/66 30461
/proc/meminfo: memFree=1863336/2055920 swapFree=4179968/4192956
[pid=30452] ppid=30450 vsize=36252 CPUtime=1781.77
/proc/30452/stat : 30452 (bsolo) R 30450 30452 30409 0 -1 4194304 4735 0 0 0 177836 341 0 0 25 0 1 0 185039025 37122048 4697 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30452/statm: 9063 4697 196 640 0 8419 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 36252

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

[startup+1791.91 s]
/proc/loadavg: 0.99 1.00 1.03 2/66 30461
/proc/meminfo: memFree=1863336/2055920 swapFree=4179968/4192956
[pid=30452] ppid=30450 vsize=36252 CPUtime=1791.37
/proc/30452/stat : 30452 (bsolo) R 30450 30452 30409 0 -1 4194304 4735 0 0 0 178795 342 0 0 25 0 1 0 185039025 37122048 4697 1992294400 134512640 137136520 4294956256 18446744073709551615 136503002 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30452/statm: 9063 4697 196 640 0 8419 0
Current children cumulated CPU time (s) 1791.37
Current children cumulated vsize (KiB) 36252

[startup+1795.1 s]
/proc/loadavg: 0.99 1.00 1.03 2/66 30461
/proc/meminfo: memFree=1863336/2055920 swapFree=4179968/4192956
[pid=30452] ppid=30450 vsize=36252 CPUtime=1794.58
/proc/30452/stat : 30452 (bsolo) R 30450 30452 30409 0 -1 4194304 4735 0 0 0 179115 343 0 0 25 0 1 0 185039025 37122048 4697 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30452/statm: 9063 4697 196 640 0 8419 0
Current children cumulated CPU time (s) 1794.58
Current children cumulated vsize (KiB) 36252

[startup+1796.7 s]
/proc/loadavg: 0.99 1.00 1.03 2/66 30461
/proc/meminfo: memFree=1863336/2055920 swapFree=4179968/4192956
[pid=30452] ppid=30450 vsize=36252 CPUtime=1796.17
/proc/30452/stat : 30452 (bsolo) R 30450 30452 30409 0 -1 4194304 4735 0 0 0 179274 343 0 0 25 0 1 0 185039025 37122048 4697 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30452/statm: 9063 4697 196 640 0 8419 0
Current children cumulated CPU time (s) 1796.17
Current children cumulated vsize (KiB) 36252

[startup+1797.5 s]
/proc/loadavg: 0.99 1.00 1.03 2/66 30461
/proc/meminfo: memFree=1863336/2055920 swapFree=4179968/4192956
[pid=30452] ppid=30450 vsize=36252 CPUtime=1796.97
/proc/30452/stat : 30452 (bsolo) R 30450 30452 30409 0 -1 4194304 4735 0 0 0 179354 343 0 0 25 0 1 0 185039025 37122048 4697 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30452/statm: 9063 4697 196 640 0 8419 0
Current children cumulated CPU time (s) 1796.97
Current children cumulated vsize (KiB) 36252

[startup+1798.3 s]
/proc/loadavg: 0.99 1.00 1.03 2/66 30461
/proc/meminfo: memFree=1863336/2055920 swapFree=4179968/4192956
[pid=30452] ppid=30450 vsize=36252 CPUtime=1797.77
/proc/30452/stat : 30452 (bsolo) R 30450 30452 30409 0 -1 4194304 4735 0 0 0 179434 343 0 0 25 0 1 0 185039025 37122048 4697 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30452/statm: 9063 4697 196 640 0 8419 0
Current children cumulated CPU time (s) 1797.77
Current children cumulated vsize (KiB) 36252

[startup+1798.51 s]
/proc/loadavg: 0.99 1.00 1.03 2/66 30461
/proc/meminfo: memFree=1863336/2055920 swapFree=4179968/4192956
[pid=30452] ppid=30450 vsize=36252 CPUtime=1797.97
/proc/30452/stat : 30452 (bsolo) R 30450 30452 30409 0 -1 4194304 4735 0 0 0 179454 343 0 0 25 0 1 0 185039025 37122048 4697 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30452/statm: 9063 4697 196 640 0 8419 0
Current children cumulated CPU time (s) 1797.97
Current children cumulated vsize (KiB) 36252

Child status: 0
Real time (s): 1798.53
CPU time (s): 1798
CPU user time (s): 1794.57
CPU system time (s): 3.43748
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 36256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.57
system time used= 3.43748
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4736
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= 2
involuntary context switches= 2372

runsolver used 2.07968 second user time and 4.44532 second system time

The end

Launcher Data 

Begin job on node82 at 2009-06-16 19:46:50
IDJOB=1878403
IDBENCH=2898
IDSOLVER=700
FILE ID=node82/1878403-1245174410
PBS_JOBID= 9363921
Free space on /tmp= 66404 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_8_70_2.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878403-1245174410/watcher-1878403-1245174410 -o /tmp/evaluation-result-1878403-1245174410/solver-1878403-1245174410 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878403-1245174410.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ccdf85c0efcf9b688264aa74ef25462f
RANDOM SEED=46995055

node82.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1882824 kB
Buffers:         28096 kB
Cached:          77304 kB
SwapCached:       6596 kB
Active:          53920 kB
Inactive:        64872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1882824 kB
SwapTotal:     4192956 kB
SwapFree:      4179968 kB
Dirty:            4084 kB
Writeback:           0 kB
Mapped:          18988 kB
Slab:            40272 kB
Committed_AS:    86972 kB
PageTables:       1400 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1878403-1245174410.opb

Free space on /tmp at the end= 66400 MiB
End job on node82 at 2009-06-16 20:16:49