Trace number 433535

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 3.0.17? (TO) 1800.06 1800.72

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_8_70_4.opb
MD5SUMd78f5121f87a7bad7fc74d5d3eacc32f
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 1881
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 5644
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 (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/433535-1177960775/instance-433535-1177960775.opb
0.00/0.00	c File size is 9055 bytes.
0.00/0.00	c Highest Coefficient sum: 5644
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: 71 Constr: 17 1/0/16 Lit: 1113 Watch. Lit: 355
0.00/0.00	c Obj. Vars: 1 (1.40845 % of total variables)
0.00/0.00	c Pre-processing Time: 0.004 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0     70       16     1112   69      360    2224      0      0 0.00
0.00/0.00	c Switching off LPR mode.
1800.04/1800.70	c      100     70      116     6626   57      797    2447    100   7692 0.01
1800.04/1800.70	c      250     70      266    15130   56     1093    2692    250   9615 0.03
1800.04/1800.70	c      475     70      491    27541   56     1547    2962    475  10326 0.05
1800.04/1800.70	c      815     70      831    46295   55     2218    3259    815  10187 0.08
1800.04/1800.70	c     1323     70     1339    74116   55     3227    3585   1323  10022 0.13
1800.04/1800.70	c     2086     70     2102   117951   56     4759    3944   2086   9312 0.22
1800.04/1800.70	c     3232     70     3248   182199   56     7049    4339   3232   8482 0.38
1800.04/1800.70	c     4953     70     2744   155947   56     6035    4773   2728   7294 0.68
1800.04/1800.70	c     7538     70     2884   163239   56     6338    5251   2868   6778 1.11
1800.04/1800.70	c    11420     70     4083   227889   55     8738    5777   4067   6042 1.89
1800.04/1800.70	c    17242     70     4018   228177   56     8575    6355   4002   5188 3.32
1800.04/1800.70	c    25979     70     6286   361668   57    13148    6991   6270   4363 5.95
1800.04/1800.70	c    39090     70     5199   289885   55    10955    7691   5183   3872 10.09
1800.04/1800.70	c    58760     70     5411   297844   55    11381    8461   5395   3389 17.33
1800.04/1800.70	c    88270     70     4959   282763   57    10495    9308   4943   2945 29.97
1800.04/1800.70	c   132541     70     6896   392696   56    14354   10239   6880   2620 50.58
1800.04/1800.70	c   198951     70     6095   339683   55    12746   11263   6079   2472 80.46
1800.04/1800.70	c   298572     70     9131   518950   56    18822   12390   9115   2265 131.78
1800.04/1800.70	c   448007     70     8746   485526   55    18043   13630   8730   2114 211.88
1800.04/1800.70	c   672165     70    13273   726235   54    27106   14994  13257   1914 351.08
1800.04/1800.70	c  1008409     70     9898   562343   56    20370   16494   9882   1658 607.96
1800.04/1800.70	c  1512780     70    16481   946347   57    33536   18144  16465   1464 1033.10
1800.04/1800.70	c  2269343     70    16012   920763   57    32588   19959  15996   1327 1709.09
1800.04/1800.70	c Caught signal: 15
1800.04/1800.70	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.04/1800.70	c   23  2363642    298  2364618    12849   745186  12833   1313 1800.05
1800.04/1800.70	s UNKNOWN
1800.04/1800.70	c Total time: 1800.05 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node67/watcher-433535-1177960775 -o ROOT/results/node67/solver-433535-1177960775 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433535-1177960775/instance-433535-1177960775.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 0.97 0.91 3/64 1024
/proc/meminfo: memFree=1789032/2055920 swapFree=4183044/4192956
[pid=1024] ppid=1022 vsize=19560 CPUtime=0
/proc/1024/stat : 1024 (bsolo3.0.17) R 1022 1024 32593 0 -1 4194304 362 0 0 0 0 0 0 0 18 0 1 0 272067014 20029440 332 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7355998 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1024/statm: 4890 332 280 324 0 3957 0

[startup+0.0385129 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 1024
/proc/meminfo: memFree=1789032/2055920 swapFree=4183044/4192956
[pid=1024] ppid=1022 vsize=12124 CPUtime=0.03
/proc/1024/stat : 1024 (bsolo3.0.17) R 1022 1024 32593 0 -1 4194304 477 0 0 0 3 0 0 0 18 0 1 0 272067014 12414976 444 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7325307 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1024/statm: 3031 444 310 324 0 2101 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12124

[startup+0.101523 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 1024
/proc/meminfo: memFree=1789032/2055920 swapFree=4183044/4192956
[pid=1024] ppid=1022 vsize=12644 CPUtime=0.09
/proc/1024/stat : 1024 (bsolo3.0.17) R 1022 1024 32593 0 -1 4194304 604 0 0 0 9 0 0 0 18 0 1 0 272067014 12947456 571 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7325307 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1024/statm: 3161 571 310 324 0 2231 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12644

[startup+0.301559 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 1024
/proc/meminfo: memFree=1789032/2055920 swapFree=4183044/4192956
[pid=1024] ppid=1022 vsize=13940 CPUtime=0.29
/proc/1024/stat : 1024 (bsolo3.0.17) R 1022 1024 32593 0 -1 4194304 953 0 0 0 29 0 0 0 19 0 1 0 272067014 14274560 920 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7325307 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1024/statm: 3485 920 310 324 0 2555 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13940

[startup+0.701633 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 1024
/proc/meminfo: memFree=1789032/2055920 swapFree=4183044/4192956
[pid=1024] ppid=1022 vsize=15496 CPUtime=0.69
/proc/1024/stat : 1024 (bsolo3.0.17) R 1022 1024 32593 0 -1 4194304 1318 0 0 0 69 0 0 0 22 0 1 0 272067014 15867904 1285 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551428 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1024/statm: 3874 1285 310 324 0 2944 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15496

[startup+1.50178 s]
/proc/loadavg: 0.92 0.97 0.91 2/65 1025
/proc/meminfo: memFree=1784672/2055920 swapFree=4183044/4192956
[pid=1024] ppid=1022 vsize=15880 CPUtime=1.49
/proc/1024/stat : 1024 (bsolo3.0.17) R 1022 1024 32593 0 -1 4194304 1437 0 0 0 149 0 0 0 25 0 1 0 272067014 16261120 1404 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7325307 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1024/statm: 3970 1404 310 324 0 3040 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15880

[startup+3.10108 s]
/proc/loadavg: 0.92 0.97 0.91 2/65 1025
/proc/meminfo: memFree=1784160/2055920 swapFree=4183044/4192956
[pid=1024] ppid=1022 vsize=16652 CPUtime=3.08
/proc/1024/stat : 1024 (bsolo3.0.17) R 1022 1024 32593 0 -1 4194304 1623 0 0 0 308 0 0 0 25 0 1 0 272067014 17051648 1590 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550919 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1024/statm: 4163 1590 310 324 0 3233 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 16652

[startup+6.30267 s]
/proc/loadavg: 0.93 0.97 0.91 2/65 1025
/proc/meminfo: memFree=1783008/2055920 swapFree=4183044/4192956
[pid=1024] ppid=1022 vsize=17800 CPUtime=6.29
/proc/1024/stat : 1024 (bsolo3.0.17) R 1022 1024 32593 0 -1 4194304 1903 0 0 0 628 1 0 0 25 0 1 0 272067014 18227200 1870 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1024/statm: 4450 1870 310 324 0 3520 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17800

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.91 2/65 1025
/proc/meminfo: memFree=1782056/2055920 swapFree=4183044/4192956
[pid=1024] ppid=1022 vsize=18192 CPUtime=12.69
/proc/1024/stat : 1024 (bsolo3.0.17) R 1022 1024 32593 0 -1 4194304 2001 0 0 0 1268 1 0 0 25 0 1 0 272067014 18628608 1968 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1024/statm: 4548 1968 310 324 0 3618 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18192

[startup+25.5012 s]
/proc/loadavg: 0.95 0.97 0.91 2/65 1025
/proc/meminfo: memFree=1781224/2055920 swapFree=4183044/4192956
[pid=1024] ppid=1022 vsize=19064 CPUtime=25.48
/proc/1024/stat : 1024 (bsolo3.0.17) R 1022 1024 32593 0 -1 4194304 2214 0 0 0 2547 1 0 0 25 0 1 0 272067014 19521536 2181 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550924 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1024/statm: 4766 2181 310 324 0 3836 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19064

[startup+51.1019 s]
/proc/loadavg: 0.96 0.97 0.91 2/65 1025
/proc/meminfo: memFree=1780456/2055920 swapFree=4183044/4192956
[pid=1024] ppid=1022 vsize=19800 CPUtime=51.07
/proc/1024/stat : 1024 (bsolo3.0.17) R 1022 1024 32593 0 -1 4194304 2399 0 0 0 5105 2 0 0 25 0 1 0 272067014 20275200 2366 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551109 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1024/statm: 4950 2366 310 324 0 4020 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19800

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.91 2/65 1025
/proc/meminfo: memFree=1778984/2055920 swapFree=4183044/4192956
[pid=1024] ppid=1022 vsize=21224 CPUtime=102.25
/proc/1024/stat : 1024 (bsolo3.0.17) R 1022 1024 32593 0 -1 4194304 2776 0 0 0 10223 2 0 0 25 0 1 0 272067014 21733376 2743 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1024/statm: 5306 2743 310 324 0 4376 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 21224

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1025
/proc/meminfo: memFree=1778024/2055920 swapFree=4183044/4192956
[pid=1024] ppid=1022 vsize=22128 CPUtime=162.23
/proc/1024/stat : 1024 (bsolo3.0.17) R 1022 1024 32593 0 -1 4194304 3001 0 0 0 16221 2 0 0 25 0 1 0 272067014 22659072 2968 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7323392 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1024/statm: 5532 2968 310 324 0 4602 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 22128

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1025
/proc/meminfo: memFree=1776936/2055920 swapFree=4183044/4192956
[pid=1024] ppid=1022 vsize=23232 CPUtime=222.2
/proc/1024/stat : 1024 (bsolo3.0.17) R 1022 1024 32593 0 -1 4194304 3262 0 0 0 22218 2 0 0 25 0 1 0 272067014 23789568 3229 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1024/statm: 5808 3229 310 324 0 4878 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 23232

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1025
/proc/meminfo: memFree=1776744/2055920 swapFree=4183044/4192956
[pid=1024] ppid=1022 vsize=23408 CPUtime=282.18
/proc/1024/stat : 1024 (bsolo3.0.17) R 1022 1024 32593 0 -1 4194304 3310 0 0 0 28216 2 0 0 25 0 1 0 272067014 23969792 3277 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1024/statm: 5852 3277 310 324 0 4922 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 23408

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1025
/proc/meminfo: memFree=1776680/2055920 swapFree=4183044/4192956
[pid=1024] ppid=1022 vsize=23404 CPUtime=342.16
/proc/1024/stat : 1024 (bsolo3.0.17) R 1022 1024 32593 0 -1 4194304 3310 0 0 0 34214 2 0 0 25 0 1 0 272067014 23965696 3277 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7323056 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1024/statm: 5851 3277 310 324 0 4921 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 23404

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1025
/proc/meminfo: memFree=1775464/2055920 swapFree=4183044/4192956
[pid=1024] ppid=1022 vsize=24652 CPUtime=402.14
/proc/1024/stat : 1024 (bsolo3.0.17) R 1022 1024 32593 0 -1 4194304 3621 0 0 0 40211 3 0 0 25 0 1 0 272067014 25243648 3588 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1024/statm: 6163 3588 310 324 0 5233 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 24652

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1025
/proc/meminfo: memFree=1775400/2055920 swapFree=4183044/4192956
[pid=1024] ppid=1022 vsize=24640 CPUtime=462.12
/proc/1024/stat : 1024 (bsolo3.0.17) R 1022 1024 32593 0 -1 4194304 3621 0 0 0 46209 3 0 0 25 0 1 0 272067014 25231360 3588 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1024/statm: 6160 3588 310 324 0 5230 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 24640

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1025
/proc/meminfo: memFree=1775272/2055920 swapFree=4183044/4192956
[pid=1024] ppid=1022 vsize=24728 CPUtime=522.1
/proc/1024/stat : 1024 (bsolo3.0.17) R 1022 1024 32593 0 -1 4194304 3640 0 0 0 52207 3 0 0 25 0 1 0 272067014 25321472 3607 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551321 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1024/statm: 6182 3607 310 324 0 5252 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 24728

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1025
/proc/meminfo: memFree=1775144/2055920 swapFree=4183044/4192956
[pid=1024] ppid=1022 vsize=24856 CPUtime=582.08
/proc/1024/stat : 1024 (bsolo3.0.17) R 1022 1024 32593 0 -1 4194304 3678 0 0 0 58205 3 0 0 25 0 1 0 272067014 25452544 3645 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1024/statm: 6214 3645 310 324 0 5284 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 24856

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1025
/proc/meminfo: memFree=1774248/2055920 swapFree=4183044/4192956
[pid=1024] ppid=1022 vsize=25744 CPUtime=642.06
/proc/1024/stat : 1024 (bsolo3.0.17) R 1022 1024 32593 0 -1 4194304 3896 0 0 0 64203 3 0 0 25 0 1 0 272067014 26361856 3863 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1024/statm: 6436 3863 310 324 0 5506 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 25744


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1025
/proc/meminfo: memFree=1773992/2055920 swapFree=4183044/4192956
[pid=1024] ppid=1022 vsize=25884 CPUtime=881.96
/proc/1024/stat : 1024 (bsolo3.0.17) R 1022 1024 32593 0 -1 4194304 3935 0 0 0 88193 3 0 0 25 0 1 0 272067014 26505216 3902 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1024/statm: 6471 3902 310 324 0 5541 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 25884

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1025
/proc/meminfo: memFree=1773928/2055920 swapFree=4183044/4192956
[pid=1024] ppid=1022 vsize=25968 CPUtime=941.94
/proc/1024/stat : 1024 (bsolo3.0.17) R 1022 1024 32593 0 -1 4194304 3954 0 0 0 94191 3 0 0 25 0 1 0 272067014 26591232 3921 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1024/statm: 6492 3921 310 324 0 5562 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 25968

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1025
/proc/meminfo: memFree=1773928/2055920 swapFree=4183044/4192956
[pid=1024] ppid=1022 vsize=25968 CPUtime=1001.93
/proc/1024/stat : 1024 (bsolo3.0.17) R 1022 1024 32593 0 -1 4194304 3954 0 0 0 100189 4 0 0 25 0 1 0 272067014 26591232 3921 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7331560 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1024/statm: 6492 3921 310 324 0 5562 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 25968

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1025
/proc/meminfo: memFree=1772584/2055920 swapFree=4183044/4192956
[pid=1024] ppid=1022 vsize=27248 CPUtime=1061.9
/proc/1024/stat : 1024 (bsolo3.0.17) R 1022 1024 32593 0 -1 4194304 4275 0 0 0 106186 4 0 0 25 0 1 0 272067014 27901952 4242 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551501 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1024/statm: 6812 4242 310 324 0 5882 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 27248

[startup+1122.3 s]
/proc/loadavg: 1.07 0.99 0.91 2/65 1025
/proc/meminfo: memFree=1772456/2055920 swapFree=4183044/4192956
[pid=1024] ppid=1022 vsize=27340 CPUtime=1121.88
/proc/1024/stat : 1024 (bsolo3.0.17) R 1022 1024 32593 0 -1 4194304 4296 0 0 0 112184 4 0 0 25 0 1 0 272067014 27996160 4263 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1024/statm: 6835 4263 310 324 0 5905 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 27340

[startup+1182.3 s]
/proc/loadavg: 1.10 1.00 0.92 2/65 1025
/proc/meminfo: memFree=1772456/2055920 swapFree=4183044/4192956
[pid=1024] ppid=1022 vsize=27340 CPUtime=1181.85
/proc/1024/stat : 1024 (bsolo3.0.17) R 1022 1024 32593 0 -1 4194304 4310 0 0 0 118181 4 0 0 25 0 1 0 272067014 27996160 4274 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551321 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1024/statm: 6835 4274 310 324 0 5905 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 27340

[startup+1242.3 s]
/proc/loadavg: 1.10 1.02 0.93 2/65 1025
/proc/meminfo: memFree=1772392/2055920 swapFree=4183044/4192956
[pid=1024] ppid=1022 vsize=27336 CPUtime=1241.83
/proc/1024/stat : 1024 (bsolo3.0.17) R 1022 1024 32593 0 -1 4194304 4310 0 0 0 124179 4 0 0 25 0 1 0 272067014 27992064 4273 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1024/statm: 6834 4273 310 324 0 5904 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 27336

[startup+1302.3 s]
/proc/loadavg: 1.10 1.03 0.93 2/65 1025
/proc/meminfo: memFree=1772392/2055920 swapFree=4183044/4192956
[pid=1024] ppid=1022 vsize=27400 CPUtime=1301.82
/proc/1024/stat : 1024 (bsolo3.0.17) R 1022 1024 32593 0 -1 4194304 4315 0 0 0 130178 4 0 0 25 0 1 0 272067014 28057600 4278 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1024/statm: 6850 4278 310 324 0 5920 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 27400

[startup+1362.3 s]
/proc/loadavg: 1.10 1.04 0.94 2/65 1025
/proc/meminfo: memFree=1772392/2055920 swapFree=4183044/4192956
[pid=1024] ppid=1022 vsize=27400 CPUtime=1361.79
/proc/1024/stat : 1024 (bsolo3.0.17) R 1022 1024 32593 0 -1 4194304 4315 0 0 0 136175 4 0 0 25 0 1 0 272067014 28057600 4278 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091718 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1024/statm: 6850 4278 310 324 0 5920 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 27400

[startup+1422.31 s]
/proc/loadavg: 1.03 1.03 0.94 2/65 1027
/proc/meminfo: memFree=1772328/2055920 swapFree=4183044/4192956
[pid=1024] ppid=1022 vsize=27400 CPUtime=1421.77
/proc/1024/stat : 1024 (bsolo3.0.17) R 1022 1024 32593 0 -1 4194304 4315 0 0 0 142173 4 0 0 25 0 1 0 272067014 28057600 4278 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1024/statm: 6850 4278 310 324 0 5920 0
Current children cumulated CPU time (s) 1421.77
Current children cumulated vsize (KiB) 27400

[startup+1482.3 s]
/proc/loadavg: 1.01 1.02 0.94 2/65 1027
/proc/meminfo: memFree=1772328/2055920 swapFree=4183044/4192956
[pid=1024] ppid=1022 vsize=27340 CPUtime=1481.75
/proc/1024/stat : 1024 (bsolo3.0.17) R 1022 1024 32593 0 -1 4194304 4315 0 0 0 148170 5 0 0 25 0 1 0 272067014 27996160 4274 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1024/statm: 6835 4274 310 324 0 5905 0
Current children cumulated CPU time (s) 1481.75
Current children cumulated vsize (KiB) 27340

[startup+1542.3 s]
/proc/loadavg: 1.00 1.01 0.94 2/65 1027
/proc/meminfo: memFree=1772264/2055920 swapFree=4183044/4192956
[pid=1024] ppid=1022 vsize=27408 CPUtime=1541.73
/proc/1024/stat : 1024 (bsolo3.0.17) R 1022 1024 32593 0 -1 4194304 4323 0 0 0 154168 5 0 0 25 0 1 0 272067014 28065792 4282 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1024/statm: 6852 4282 310 324 0 5922 0
Current children cumulated CPU time (s) 1541.73
Current children cumulated vsize (KiB) 27408

[startup+1602.3 s]
/proc/loadavg: 1.00 1.01 0.94 2/65 1027
/proc/meminfo: memFree=1772200/2055920 swapFree=4183044/4192956
[pid=1024] ppid=1022 vsize=27408 CPUtime=1601.71
/proc/1024/stat : 1024 (bsolo3.0.17) R 1022 1024 32593 0 -1 4194304 4323 0 0 0 160166 5 0 0 25 0 1 0 272067014 28065792 4282 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1024/statm: 6852 4282 310 324 0 5922 0
Current children cumulated CPU time (s) 1601.71
Current children cumulated vsize (KiB) 27408

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 1027
/proc/meminfo: memFree=1772264/2055920 swapFree=4183044/4192956
[pid=1024] ppid=1022 vsize=27424 CPUtime=1661.69
/proc/1024/stat : 1024 (bsolo3.0.17) R 1022 1024 32593 0 -1 4194304 4337 0 0 0 166164 5 0 0 25 0 1 0 272067014 28082176 4286 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550808 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1024/statm: 6856 4286 310 324 0 5926 0
Current children cumulated CPU time (s) 1661.69
Current children cumulated vsize (KiB) 27424

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 1027
/proc/meminfo: memFree=1770856/2055920 swapFree=4183044/4192956
[pid=1024] ppid=1022 vsize=28780 CPUtime=1721.66
/proc/1024/stat : 1024 (bsolo3.0.17) R 1022 1024 32593 0 -1 4194304 4673 0 0 0 172161 5 0 0 25 0 1 0 272067014 29470720 4622 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134520488 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1024/statm: 7195 4622 310 324 0 6265 0
Current children cumulated CPU time (s) 1721.66
Current children cumulated vsize (KiB) 28780

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 1027
/proc/meminfo: memFree=1770728/2055920 swapFree=4183044/4192956
[pid=1024] ppid=1022 vsize=28892 CPUtime=1781.64
/proc/1024/stat : 1024 (bsolo3.0.17) R 1022 1024 32593 0 -1 4194304 4700 0 0 0 178159 5 0 0 25 0 1 0 272067014 29585408 4649 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1024/statm: 7223 4649 310 324 0 6293 0
Current children cumulated CPU time (s) 1781.64
Current children cumulated vsize (KiB) 28892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.7 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 1027
/proc/meminfo: memFree=1770664/2055920 swapFree=4183044/4192956
[pid=1024] ppid=1022 vsize=28948 CPUtime=1800.04
/proc/1024/stat : 1024 (bsolo3.0.17) R 1022 1024 32593 0 -1 4194304 4715 0 0 0 179999 5 0 0 25 0 1 0 272067014 29642752 4664 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1024/statm: 7237 4664 310 324 0 6307 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 28948

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

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

[startup+1800.7 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 1027
/proc/meminfo: memFree=1770664/2055920 swapFree=4183044/4192956
[pid=1024] ppid=1022 vsize=28948 CPUtime=1800.04
/proc/1024/stat : 1024 (bsolo3.0.17) R 1022 1024 32593 0 -1 4194304 4715 0 0 0 179999 5 0 0 25 0 1 0 272067014 29642752 4664 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1024/statm: 7237 4664 310 324 0 6307 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 28948

Child status: 15
Real time (s): 1800.72
CPU time (s): 1800.06
CPU user time (s): 1800
CPU system time (s): 0.05999
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 29028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4719
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= 3352

runsolver used 1.35279 second user time and 3.57146 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Mon Apr 30 19:19:35 UTC 2007

IDJOB= 433535
IDBENCH= 2922
IDSOLVER= 199
FILE ID= node67/433535-1177960775

PBS_JOBID= 4727697

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_8_70_4.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/433535-1177960775/instance-433535-1177960775.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-433535-1177960775 -o ROOT/results/node67/solver-433535-1177960775 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/433535-1177960775/instance-433535-1177960775.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  d78f5121f87a7bad7fc74d5d3eacc32f

RANDOM SEED= 946995443

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.263
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		: 3000.263
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:       1789440 kB
Buffers:          5676 kB
Cached:         166024 kB
SwapCached:       3808 kB
Active:          89092 kB
Inactive:       116636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1789440 kB
SwapTotal:     4192956 kB
SwapFree:      4183044 kB
Dirty:            6588 kB
Writeback:           0 kB
Mapped:          39976 kB
Slab:            46636 kB
Committed_AS:  1335144 kB
PageTables:       1532 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 node67 on Mon Apr 30 19:49:38 UTC 2007