Trace number 1878406

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 1797.77

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_6_50_1.opb
MD5SUM775c76356ae7fda7a41e5dcf917f66b2
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 variables51
Total number of constraints13
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 constraints12
Minimum length of a constraint1
Maximum length of a constraint50
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 1273
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 3819
Number of bits of the biggest sum of numbers12
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-1878406-1245175439.opb
0.00/0.00	c File size is 4987 bytes.
0.00/0.00	c Highest Coefficient sum: 3819
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: 51 Constr: 13 1/0/12 Lit: 601 Watch. Lit: 193
0.00/0.00	c Obj. Vars: 1 (1.96078 % of total variables)
0.00/0.00	c Pre-processing Time: 0.002 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0     50       12      600   50      194    1200      0      0 0.00
0.00/0.00	c Switching off lower bounding mode.
1797.92/1797.76	c      100     50      112     4668   41      537    1321    100  10000 0.01
1797.92/1797.76	c      252     50      264    10606   40      838    1454    252  12600 0.02
1797.92/1797.76	c      477     50      489    19192   39     1282    1600    477  12230 0.04
1797.92/1797.76	c      815     50      827    31524   38     1956    1761    815  11985 0.07
1797.92/1797.76	c     1323     50     1335    48680   36     2963    1938   1323  11307 0.12
1797.92/1797.76	c     2087     50     1092    38475   35     2489    2132   1080  10435 0.20
1797.92/1797.76	c     3235     50     1140    42838   37     2588    2346   1128   9656 0.34
1797.92/1797.76	c     4956     50     1655    58919   35     3619    2581   1643   9211 0.54
1797.92/1797.76	c     7541     50     1589    61215   38     3491    2840   1577   8687 0.87
1797.92/1797.76	c    11420     50     2557    95584   37     5424    3125   2545   7816 1.46
1797.92/1797.76	c    17242     50     1995    74299   37     4293    3438   1983   7196 2.40
1797.92/1797.76	c    25980     50     1977    77552   39     4254    3782   1965   6713 3.87
1797.92/1797.76	c    39092     50     3550   135085   38     7409    4161   3538   6359 6.15
1797.92/1797.76	c    58763     50     4166   159413   38     8657    4578   4154   5948 9.88
1797.92/1797.76	c    88273     50     3460   136027   39     7243    5036   3448   5665 15.58
1797.92/1797.76	c   132543     50     4338   173418   39     8998    5540   4326   5360 24.72
1797.92/1797.76	c   198953     50     3437   133199   38     7185    6095   3425   5006 39.74
1797.92/1797.76	c   298573     50     4448   173205   38     9219    6705   4436   4539 65.78
1797.92/1797.76	c   448008     50     4849   187788   38    10025    7376   4837   4200 106.65
1797.92/1797.76	c   672167     50     5703   221968   38    11724    8114   5691   3826 175.66
1797.92/1797.76	c  1008411     50     6528   258355   39    13373    8926   6516   3582 281.50
1797.92/1797.76	c  1512783     50     7368   294920   40    15055    9819   7356   3277 461.55
1797.92/1797.76	c  2269348     50     7667   308573   40    15651   10801   7655   2881 787.54
1797.92/1797.76	c  3404200     50     6956   271776   39    14232   11882   6944   2630 1294.17
1797.92/1797.76	c Resources Exceeded
1797.92/1797.76	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.92/1797.76	c   24  4480312  60088  4542221     7905   300623   7893   2491 1798.00
1797.92/1797.76	s UNKNOWN
1797.92/1797.76	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-1878406-1245175439/watcher-1878406-1245175439 -o /tmp/evaluation-result-1878406-1245175439/solver-1878406-1245175439 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878406-1245175439.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: 1.00 1.00 1.00 3/64 30974
/proc/meminfo: memFree=1854640/2055920 swapFree=4191900/4192956
[pid=30974] ppid=30972 vsize=26200 CPUtime=0
/proc/30974/stat : 30974 (bsolo) R 30972 30974 30067 0 -1 4194304 259 0 0 0 0 0 0 0 18 0 1 0 185144387 26828800 241 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30974/statm: 6550 241 196 640 0 5906 0

[startup+0.016675 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30974
/proc/meminfo: memFree=1854640/2055920 swapFree=4191900/4192956
[pid=30974] ppid=30972 vsize=18516 CPUtime=0.01
/proc/30974/stat : 30974 (bsolo) R 30972 30974 30067 0 -1 4194304 282 0 0 0 1 0 0 0 18 0 1 0 185144387 18960384 264 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30974/statm: 4629 265 196 640 0 3985 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 18516

[startup+0.10165 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30974
/proc/meminfo: memFree=1854640/2055920 swapFree=4191900/4192956
[pid=30974] ppid=30972 vsize=19160 CPUtime=0.09
/proc/30974/stat : 30974 (bsolo) R 30972 30974 30067 0 -1 4194304 424 0 0 0 9 0 0 0 18 0 1 0 185144387 19619840 406 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30974/statm: 4790 406 196 640 0 4146 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19160

[startup+0.301592 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30974
/proc/meminfo: memFree=1854640/2055920 swapFree=4191900/4192956
[pid=30974] ppid=30972 vsize=19544 CPUtime=0.29
/proc/30974/stat : 30974 (bsolo) R 30972 30974 30067 0 -1 4194304 542 0 0 0 29 0 0 0 19 0 1 0 185144387 20013056 524 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30974/statm: 4886 524 196 640 0 4242 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19544

[startup+0.701477 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30974
/proc/meminfo: memFree=1854640/2055920 swapFree=4191900/4192956
[pid=30974] ppid=30972 vsize=19932 CPUtime=0.69
/proc/30974/stat : 30974 (bsolo) R 30972 30974 30067 0 -1 4194304 633 0 0 0 69 0 0 0 22 0 1 0 185144387 20410368 615 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30974/statm: 4983 615 196 640 0 4339 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19932

[startup+1.50125 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30975
/proc/meminfo: memFree=1852904/2055920 swapFree=4191900/4192956
[pid=30974] ppid=30972 vsize=20184 CPUtime=1.49
/proc/30974/stat : 30974 (bsolo) R 30972 30974 30067 0 -1 4194304 691 0 0 0 148 1 0 0 25 0 1 0 185144387 20668416 673 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30974/statm: 5046 673 196 640 0 4402 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20184

[startup+3.10179 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30975
/proc/meminfo: memFree=1852264/2055920 swapFree=4191900/4192956
[pid=30974] ppid=30972 vsize=20568 CPUtime=3.09
/proc/30974/stat : 30974 (bsolo) R 30972 30974 30067 0 -1 4194304 789 0 0 0 307 2 0 0 25 0 1 0 185144387 21061632 771 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30974/statm: 5142 771 196 640 0 4498 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20568

[startup+6.30287 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30975
/proc/meminfo: memFree=1851824/2055920 swapFree=4191900/4192956
[pid=30974] ppid=30972 vsize=20944 CPUtime=6.29
/proc/30974/stat : 30974 (bsolo) R 30972 30974 30067 0 -1 4194304 889 0 0 0 626 3 0 0 25 0 1 0 185144387 21446656 871 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30974/statm: 5236 871 196 640 0 4592 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20944

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30975
/proc/meminfo: memFree=1851312/2055920 swapFree=4191900/4192956
[pid=30974] ppid=30972 vsize=21316 CPUtime=12.69
/proc/30974/stat : 30974 (bsolo) R 30972 30974 30067 0 -1 4194304 968 0 0 0 1262 7 0 0 25 0 1 0 185144387 21827584 950 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30974/statm: 5329 950 196 640 0 4685 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21316

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30975
/proc/meminfo: memFree=1850672/2055920 swapFree=4191900/4192956
[pid=30974] ppid=30972 vsize=21960 CPUtime=25.49
/proc/30974/stat : 30974 (bsolo) R 30972 30974 30067 0 -1 4194304 1128 0 0 0 2538 11 0 0 25 0 1 0 185144387 22487040 1110 1992294400 134512640 137136520 4294956256 18446744073709551615 134575206 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30974/statm: 5490 1110 196 640 0 4846 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21960

[startup+51.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30975
/proc/meminfo: memFree=1850288/2055920 swapFree=4191900/4192956
[pid=30974] ppid=30972 vsize=22220 CPUtime=51.09
/proc/30974/stat : 30974 (bsolo) R 30972 30974 30067 0 -1 4194304 1212 0 0 0 5089 20 0 0 25 0 1 0 185144387 22753280 1194 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30974/statm: 5555 1194 196 640 0 4911 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22220

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30975
/proc/meminfo: memFree=1849968/2055920 swapFree=4191900/4192956
[pid=30974] ppid=30972 vsize=22680 CPUtime=102.3
/proc/30974/stat : 30974 (bsolo) R 30972 30974 30067 0 -1 4194304 1313 0 0 0 10193 37 0 0 25 0 1 0 185144387 23224320 1295 1992294400 134512640 137136520 4294956256 18446744073709551615 134544019 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30974/statm: 5670 1295 196 640 0 5026 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22680

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30975
/proc/meminfo: memFree=1849456/2055920 swapFree=4191900/4192956
[pid=30974] ppid=30972 vsize=23060 CPUtime=162.31
/proc/30974/stat : 30974 (bsolo) R 30972 30974 30067 0 -1 4194304 1427 0 0 0 16175 56 0 0 25 0 1 0 185144387 23613440 1409 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30974/statm: 5765 1409 196 640 0 5121 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 23060

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30975
/proc/meminfo: memFree=1849008/2055920 swapFree=4191900/4192956
[pid=30974] ppid=30972 vsize=23548 CPUtime=222.31
/proc/30974/stat : 30974 (bsolo) R 30972 30974 30067 0 -1 4194304 1540 0 0 0 22158 73 0 0 25 0 1 0 185144387 24113152 1522 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30974/statm: 5887 1522 196 640 0 5243 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 23548

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30975
/proc/meminfo: memFree=1848944/2055920 swapFree=4191900/4192956
[pid=30974] ppid=30972 vsize=24032 CPUtime=282.33
/proc/30974/stat : 30974 (bsolo) R 30972 30974 30067 0 -1 4194304 1651 0 0 0 28144 89 0 0 25 0 1 0 185144387 24608768 1633 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30974/statm: 6008 1633 196 640 0 5364 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 24032

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30975
/proc/meminfo: memFree=1848504/2055920 swapFree=4191900/4192956
[pid=30974] ppid=30972 vsize=24076 CPUtime=342.34
/proc/30974/stat : 30974 (bsolo) R 30972 30974 30067 0 -1 4194304 1673 0 0 0 34129 105 0 0 25 0 1 0 185144387 24653824 1655 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30974/statm: 6019 1655 196 640 0 5375 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 24076

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30975
/proc/meminfo: memFree=1848440/2055920 swapFree=4191900/4192956
[pid=30974] ppid=30972 vsize=24068 CPUtime=402.34
/proc/30974/stat : 30974 (bsolo) R 30972 30974 30067 0 -1 4194304 1673 0 0 0 40115 119 0 0 25 0 1 0 185144387 24645632 1655 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30974/statm: 6017 1655 196 640 0 5373 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 24068

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30975
/proc/meminfo: memFree=1848376/2055920 swapFree=4191900/4192956
[pid=30974] ppid=30972 vsize=24432 CPUtime=462.35
/proc/30974/stat : 30974 (bsolo) R 30972 30974 30067 0 -1 4194304 1764 0 0 0 46102 133 0 0 25 0 1 0 185144387 25018368 1746 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30974/statm: 6108 1746 196 640 0 5464 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 24432

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30975
/proc/meminfo: memFree=1847800/2055920 swapFree=4191900/4192956
[pid=30974] ppid=30972 vsize=24676 CPUtime=522.36
/proc/30974/stat : 30974 (bsolo) R 30972 30974 30067 0 -1 4194304 1829 0 0 0 52089 147 0 0 25 0 1 0 185144387 25268224 1811 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30974/statm: 6169 1811 196 640 0 5525 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 24676

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30975
/proc/meminfo: memFree=1847800/2055920 swapFree=4191900/4192956
[pid=30974] ppid=30972 vsize=24676 CPUtime=582.36
/proc/30974/stat : 30974 (bsolo) R 30972 30974 30067 0 -1 4194304 1829 0 0 0 58075 161 0 0 25 0 1 0 185144387 25268224 1811 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30974/statm: 6169 1811 196 640 0 5525 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 24676

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30975
/proc/meminfo: memFree=1847800/2055920 swapFree=4191900/4192956
[pid=30974] ppid=30972 vsize=24776 CPUtime=642.38
/proc/30974/stat : 30974 (bsolo) R 30972 30974 30067 0 -1 4194304 1835 0 0 0 64063 175 0 0 25 0 1 0 185144387 25370624 1817 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30974/statm: 6194 1817 196 640 0 5550 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 24776

[startup+702.301 s]

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

/proc/meminfo: memFree=1846968/2055920 swapFree=4191900/4192956
[pid=30974] ppid=30972 vsize=25308 CPUtime=1062.42
/proc/30974/stat : 30974 (bsolo) R 30972 30974 30067 0 -1 4194304 1988 0 0 0 105978 264 0 0 25 0 1 0 185144387 25915392 1970 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30974/statm: 6327 1970 196 640 0 5683 0
Current children cumulated CPU time (s) 1062.42
Current children cumulated vsize (KiB) 25308

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30975
/proc/meminfo: memFree=1846968/2055920 swapFree=4191900/4192956
[pid=30974] ppid=30972 vsize=25308 CPUtime=1122.44
/proc/30974/stat : 30974 (bsolo) R 30972 30974 30067 0 -1 4194304 1988 0 0 0 111966 278 0 0 25 0 1 0 185144387 25915392 1970 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30974/statm: 6327 1970 196 640 0 5683 0
Current children cumulated CPU time (s) 1122.44
Current children cumulated vsize (KiB) 25308

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30975
/proc/meminfo: memFree=1846968/2055920 swapFree=4191900/4192956
[pid=30974] ppid=30972 vsize=25308 CPUtime=1182.44
/proc/30974/stat : 30974 (bsolo) R 30972 30974 30067 0 -1 4194304 1988 0 0 0 117952 292 0 0 25 0 1 0 185144387 25915392 1970 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30974/statm: 6327 1970 196 640 0 5683 0
Current children cumulated CPU time (s) 1182.44
Current children cumulated vsize (KiB) 25308

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30975
/proc/meminfo: memFree=1846776/2055920 swapFree=4191900/4192956
[pid=30974] ppid=30972 vsize=25308 CPUtime=1242.45
/proc/30974/stat : 30974 (bsolo) R 30972 30974 30067 0 -1 4194304 1988 0 0 0 123940 305 0 0 25 0 1 0 185144387 25915392 1970 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30974/statm: 6327 1970 196 640 0 5683 0
Current children cumulated CPU time (s) 1242.45
Current children cumulated vsize (KiB) 25308

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30975
/proc/meminfo: memFree=1846392/2055920 swapFree=4191900/4192956
[pid=30974] ppid=30972 vsize=25696 CPUtime=1302.46
/proc/30974/stat : 30974 (bsolo) R 30972 30974 30067 0 -1 4194304 2078 0 0 0 129929 317 0 0 25 0 1 0 185144387 26312704 2060 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30974/statm: 6424 2060 196 640 0 5780 0
Current children cumulated CPU time (s) 1302.46
Current children cumulated vsize (KiB) 25696

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30975
/proc/meminfo: memFree=1846328/2055920 swapFree=4191900/4192956
[pid=30974] ppid=30972 vsize=25696 CPUtime=1362.47
/proc/30974/stat : 30974 (bsolo) R 30972 30974 30067 0 -1 4194304 2080 0 0 0 135918 329 0 0 25 0 1 0 185144387 26312704 2062 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30974/statm: 6424 2062 196 640 0 5780 0
Current children cumulated CPU time (s) 1362.47
Current children cumulated vsize (KiB) 25696

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30975
/proc/meminfo: memFree=1846328/2055920 swapFree=4191900/4192956
[pid=30974] ppid=30972 vsize=25696 CPUtime=1422.48
/proc/30974/stat : 30974 (bsolo) R 30972 30974 30067 0 -1 4194304 2080 0 0 0 141905 343 0 0 25 0 1 0 185144387 26312704 2062 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30974/statm: 6424 2062 196 640 0 5780 0
Current children cumulated CPU time (s) 1422.48
Current children cumulated vsize (KiB) 25696

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30975
/proc/meminfo: memFree=1846264/2055920 swapFree=4191900/4192956
[pid=30974] ppid=30972 vsize=25796 CPUtime=1482.48
/proc/30974/stat : 30974 (bsolo) R 30972 30974 30067 0 -1 4194304 2092 0 0 0 147892 356 0 0 25 0 1 0 185144387 26415104 2074 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30974/statm: 6449 2074 196 640 0 5805 0
Current children cumulated CPU time (s) 1482.48
Current children cumulated vsize (KiB) 25796

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30975
/proc/meminfo: memFree=1846264/2055920 swapFree=4191900/4192956
[pid=30974] ppid=30972 vsize=25788 CPUtime=1542.5
/proc/30974/stat : 30974 (bsolo) R 30972 30974 30067 0 -1 4194304 2100 0 0 0 153880 370 0 0 25 0 1 0 185144387 26406912 2082 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30974/statm: 6447 2082 196 640 0 5803 0
Current children cumulated CPU time (s) 1542.5
Current children cumulated vsize (KiB) 25788

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30975
/proc/meminfo: memFree=1846200/2055920 swapFree=4191900/4192956
[pid=30974] ppid=30972 vsize=25788 CPUtime=1602.5
/proc/30974/stat : 30974 (bsolo) R 30972 30974 30067 0 -1 4194304 2107 0 0 0 159866 384 0 0 25 0 1 0 185144387 26406912 2089 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30974/statm: 6447 2089 196 640 0 5803 0
Current children cumulated CPU time (s) 1602.5
Current children cumulated vsize (KiB) 25788

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30975
/proc/meminfo: memFree=1846200/2055920 swapFree=4191900/4192956
[pid=30974] ppid=30972 vsize=25788 CPUtime=1662.51
/proc/30974/stat : 30974 (bsolo) R 30972 30974 30067 0 -1 4194304 2107 0 0 0 165853 398 0 0 25 0 1 0 185144387 26406912 2089 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30974/statm: 6447 2089 196 640 0 5803 0
Current children cumulated CPU time (s) 1662.51
Current children cumulated vsize (KiB) 25788

[startup+1722.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 30975
/proc/meminfo: memFree=1846200/2055920 swapFree=4191900/4192956
[pid=30974] ppid=30972 vsize=25788 CPUtime=1722.52
/proc/30974/stat : 30974 (bsolo) R 30972 30974 30067 0 -1 4194304 2107 0 0 0 171842 410 0 0 25 0 1 0 185144387 26406912 2089 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30974/statm: 6447 2089 196 640 0 5803 0
Current children cumulated CPU time (s) 1722.52
Current children cumulated vsize (KiB) 25788

[startup+1782.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 30975
/proc/meminfo: memFree=1846136/2055920 swapFree=4191900/4192956
[pid=30974] ppid=30972 vsize=25788 CPUtime=1782.52
/proc/30974/stat : 30974 (bsolo) R 30972 30974 30067 0 -1 4194304 2107 0 0 0 177830 422 0 0 25 0 1 0 185144387 26406912 2089 1992294400 134512640 137136520 4294956256 18446744073709551615 134559539 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30974/statm: 6447 2089 196 640 0 5803 0
Current children cumulated CPU time (s) 1782.52
Current children cumulated vsize (KiB) 25788

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

[startup+1785.5 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 30975
/proc/meminfo: memFree=1846136/2055920 swapFree=4191900/4192956
[pid=30974] ppid=30972 vsize=25788 CPUtime=1785.73
/proc/30974/stat : 30974 (bsolo) R 30972 30974 30067 0 -1 4194304 2107 0 0 0 178150 423 0 0 25 0 1 0 185144387 26406912 2089 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30974/statm: 6447 2089 196 640 0 5803 0
Current children cumulated CPU time (s) 1785.73
Current children cumulated vsize (KiB) 25788

[startup+1791.91 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 30975
/proc/meminfo: memFree=1846136/2055920 swapFree=4191900/4192956
[pid=30974] ppid=30972 vsize=25788 CPUtime=1792.13
/proc/30974/stat : 30974 (bsolo) R 30972 30974 30067 0 -1 4194304 2107 0 0 0 178789 424 0 0 25 0 1 0 185144387 26406912 2089 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30974/statm: 6447 2089 196 640 0 5803 0
Current children cumulated CPU time (s) 1792.13
Current children cumulated vsize (KiB) 25788

[startup+1795.1 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 30975
/proc/meminfo: memFree=1846136/2055920 swapFree=4191900/4192956
[pid=30974] ppid=30972 vsize=25788 CPUtime=1795.33
/proc/30974/stat : 30974 (bsolo) R 30972 30974 30067 0 -1 4194304 2107 0 0 0 179108 425 0 0 25 0 1 0 185144387 26406912 2089 1992294400 134512640 137136520 4294956256 18446744073709551615 134538832 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30974/statm: 6447 2089 196 640 0 5803 0
Current children cumulated CPU time (s) 1795.33
Current children cumulated vsize (KiB) 25788

[startup+1796.7 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 30975
/proc/meminfo: memFree=1846136/2055920 swapFree=4191900/4192956
[pid=30974] ppid=30972 vsize=25788 CPUtime=1796.92
/proc/30974/stat : 30974 (bsolo) R 30972 30974 30067 0 -1 4194304 2107 0 0 0 179267 425 0 0 25 0 1 0 185144387 26406912 2089 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30974/statm: 6447 2089 196 640 0 5803 0
Current children cumulated CPU time (s) 1796.92
Current children cumulated vsize (KiB) 25788

[startup+1797.5 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 30975
/proc/meminfo: memFree=1846136/2055920 swapFree=4191900/4192956
[pid=30974] ppid=30972 vsize=25788 CPUtime=1797.72
/proc/30974/stat : 30974 (bsolo) R 30972 30974 30067 0 -1 4194304 2107 0 0 0 179347 425 0 0 25 0 1 0 185144387 26406912 2089 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30974/statm: 6447 2089 196 640 0 5803 0
Current children cumulated CPU time (s) 1797.72
Current children cumulated vsize (KiB) 25788

[startup+1797.7 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 30975
/proc/meminfo: memFree=1846136/2055920 swapFree=4191900/4192956
[pid=30974] ppid=30972 vsize=25788 CPUtime=1797.92
/proc/30974/stat : 30974 (bsolo) R 30972 30974 30067 0 -1 4194304 2107 0 0 0 179367 425 0 0 25 0 1 0 185144387 26406912 2089 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30974/statm: 6447 2089 196 640 0 5803 0
Current children cumulated CPU time (s) 1797.92
Current children cumulated vsize (KiB) 25788

Child status: 0
Real time (s): 1797.77
CPU time (s): 1798
CPU user time (s): 1793.74
CPU system time (s): 4.25935
CPU usage (%): 100.013
Max. virtual memory (cumulated for all children) (KiB): 25796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.74
system time used= 4.25935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2108
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= 2300

runsolver used 1.22581 second user time and 3.9544 second system time

The end

Launcher Data 

Begin job on node16 at 2009-06-16 20:03:59
IDJOB=1878406
IDBENCH=2906
IDSOLVER=700
FILE ID=node16/1878406-1245175439
PBS_JOBID= 9363891
Free space on /tmp= 66280 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_6_50_1.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878406-1245175439/watcher-1878406-1245175439 -o /tmp/evaluation-result-1878406-1245175439/solver-1878406-1245175439 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878406-1245175439.opb

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

MD5SUM BENCH= 775c76356ae7fda7a41e5dcf917f66b2
RANDOM SEED=622325382

node16.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		: 3000.214
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		: 3000.214
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:       1855120 kB
Buffers:         34060 kB
Cached:          90596 kB
SwapCached:        260 kB
Active:          42604 kB
Inactive:        94832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1855120 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            3944 kB
Writeback:           0 kB
Mapped:          21276 kB
Slab:            49352 kB
Committed_AS:   158552 kB
PageTables:       1440 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1878406-1245175439.opb

Free space on /tmp at the end= 66276 MiB
End job on node16 at 2009-06-16 20:33:57