Trace number 1878401

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 1798.44

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_8_70_3.opb
MD5SUMdc0a3aac3e055af09a2312e5ef9f2aef
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 1782
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 5346
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-1878401-1245174001.opb
0.00/0.00	c File size is 8963 bytes.
0.00/0.00	c Highest Coefficient sum: 5346
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: 1099 Watch. Lit: 355
0.00/0.00	c Obj. Vars: 1 (1.40845 % of total variables)
0.00/0.00	c Pre-processing Time: 0.003 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     1098   68      357    2196      0      0 0.00
0.00/0.00	c Switching off lower bounding mode.
1797.95/1798.43	c      100     70      116     6409   55      769    2416    100   7692 0.01
1797.95/1798.43	c      251     70      267    14338   53     1058    2658    251   8964 0.03
1797.95/1798.43	c      476     70      492    26196   53     1512    2924    476   9333 0.05
1797.95/1798.43	c      814     70      830    44189   53     2203    3217    814   9044 0.09
1797.95/1798.43	c     1322     70     1338    70871   52     3222    3539   1322   8584 0.15
1797.95/1798.43	c     2085     70     2101   109804   52     4733    3893   2085   8112 0.26
1797.95/1798.43	c     3232     70     3248   170047   52     7036    4283   3232   7262 0.45
1797.95/1798.43	c     4953     70     2776   148853   53     6110    4712   2760   6317 0.78
1797.95/1798.43	c     7537     70     2966   163578   55     6487    5184   2950   6157 1.22
1797.95/1798.43	c    11416     70     4198   232849   55     8961    5703   4182   5528 2.06
1797.95/1798.43	c    17239     70     4212   238426   56     8993    6274   4196   4950 3.48
1797.95/1798.43	c    25976     70     3406   186103   54     7368    6902   3390   4744 5.47
1797.95/1798.43	c    39088     70     6016   336861   55    12594    7593   6000   4372 8.94
1797.95/1798.43	c    58758     70     6470   354709   54    13510    8353   6454   4000 14.69
1797.95/1798.44	c    88268     70     6381   369188   57    13319    9189   6365   3609 24.46
1797.95/1798.44	c   132538     70     8826   507028   57    18193   10108   8810   3275 40.46
1797.95/1798.44	c   198948     70     8826   514670   58    18210   11119   8810   2833 70.21
1797.95/1798.44	c   298569     70     7417   427640   57    15401   12231   7401   2597 114.94
1797.95/1798.44	c   448005     70     8919   496369   55    18404   13455   8903   2350 190.62
1797.95/1798.44	c   672164     70     9493   504329   53    19533   14801   9477   2175 308.99
1797.95/1798.44	c  1008407     70    10514   600824   57    21580   16282  10498   1975 510.55
1797.95/1798.44	c  1512779     70    15368   867035   56    31290   17911  15352   1804 838.39
1797.95/1798.44	c  2269342     70    15674   904111   57    31908   19703  15658   1571 1444.00
1797.95/1798.44	c Resources Exceeded
1797.95/1798.44	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.95/1798.44	c   23  2727807  39391  2768928    18635  1045000  18619   1517 1798.00
1797.95/1798.44	s UNKNOWN
1797.95/1798.44	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-1878401-1245174001/watcher-1878401-1245174001 -o /tmp/evaluation-result-1878401-1245174001/solver-1878401-1245174001 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878401-1245174001.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 6552
/proc/meminfo: memFree=1910904/2055920 swapFree=4181748/4192956
[pid=6552] ppid=6550 vsize=26332 CPUtime=0
/proc/6552/stat : 6552 (bsolo) R 6550 6552 6382 0 -1 4194304 259 0 0 0 0 0 0 0 18 0 1 0 185000470 26963968 240 1992294400 134512640 137136520 4294956256 18446744073709551615 134570864 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6552/statm: 6583 242 195 640 0 5939 0

[startup+0.066672 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6552
/proc/meminfo: memFree=1910904/2055920 swapFree=4181748/4192956
[pid=6552] ppid=6550 vsize=18904 CPUtime=0.06
/proc/6552/stat : 6552 (bsolo) R 6550 6552 6382 0 -1 4194304 374 0 0 0 6 0 0 0 18 0 1 0 185000470 19357696 355 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6552/statm: 4726 355 196 640 0 4082 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 18904

[startup+0.101673 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6552
/proc/meminfo: memFree=1910904/2055920 swapFree=4181748/4192956
[pid=6552] ppid=6550 vsize=19160 CPUtime=0.09
/proc/6552/stat : 6552 (bsolo) R 6550 6552 6382 0 -1 4194304 433 0 0 0 9 0 0 0 18 0 1 0 185000470 19619840 414 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6552/statm: 4790 414 196 640 0 4146 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19160

[startup+0.301686 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6552
/proc/meminfo: memFree=1910904/2055920 swapFree=4181748/4192956
[pid=6552] ppid=6550 vsize=20320 CPUtime=0.29
/proc/6552/stat : 6552 (bsolo) R 6550 6552 6382 0 -1 4194304 720 0 0 0 29 0 0 0 19 0 1 0 185000470 20807680 701 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6552/statm: 5080 701 196 640 0 4436 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20320

[startup+0.701712 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6552
/proc/meminfo: memFree=1910904/2055920 swapFree=4181748/4192956
[pid=6552] ppid=6550 vsize=21864 CPUtime=0.69
/proc/6552/stat : 6552 (bsolo) R 6550 6552 6382 0 -1 4194304 1117 0 0 0 68 1 0 0 22 0 1 0 185000470 22388736 1098 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6552/statm: 5466 1098 196 640 0 4822 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21864

[startup+1.50276 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6553
/proc/meminfo: memFree=1907184/2055920 swapFree=4181748/4192956
[pid=6552] ppid=6550 vsize=22248 CPUtime=1.49
/proc/6552/stat : 6552 (bsolo) R 6550 6552 6382 0 -1 4194304 1225 0 0 0 148 1 0 0 25 0 1 0 185000470 22781952 1206 1992294400 134512640 137136520 4294956256 18446744073709551615 136518971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6552/statm: 5562 1206 196 640 0 4918 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22248

[startup+3.10187 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6553
/proc/meminfo: memFree=1906160/2055920 swapFree=4181748/4192956
[pid=6552] ppid=6550 vsize=23264 CPUtime=3.08
/proc/6552/stat : 6552 (bsolo) R 6550 6552 6382 0 -1 4194304 1454 0 0 0 307 1 0 0 25 0 1 0 185000470 23822336 1435 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6552/statm: 5816 1435 196 640 0 5172 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 23264

[startup+6.30107 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 6553
/proc/meminfo: memFree=1905072/2055920 swapFree=4181748/4192956
[pid=6552] ppid=6550 vsize=24164 CPUtime=6.28
/proc/6552/stat : 6552 (bsolo) R 6550 6552 6382 0 -1 4194304 1684 0 0 0 626 2 0 0 25 0 1 0 185000470 24743936 1665 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6552/statm: 6041 1665 196 640 0 5397 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 24164

[startup+12.7015 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 6553
/proc/meminfo: memFree=1903920/2055920 swapFree=4181748/4192956
[pid=6552] ppid=6550 vsize=24808 CPUtime=12.69
/proc/6552/stat : 6552 (bsolo) R 6550 6552 6382 0 -1 4194304 1850 0 0 0 1264 5 0 0 25 0 1 0 185000470 25403392 1831 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6552/statm: 6202 1831 196 640 0 5558 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24808

[startup+25.5013 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 6553
/proc/meminfo: memFree=1902448/2055920 swapFree=4181748/4192956
[pid=6552] ppid=6550 vsize=26332 CPUtime=25.49
/proc/6552/stat : 6552 (bsolo) R 6550 6552 6382 0 -1 4194304 2224 0 0 0 2540 9 0 0 25 0 1 0 185000470 26963968 2205 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6552/statm: 6583 2205 196 640 0 5939 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26332

[startup+51.102 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 6553
/proc/meminfo: memFree=1901424/2055920 swapFree=4181748/4192956
[pid=6552] ppid=6550 vsize=27336 CPUtime=51.08
/proc/6552/stat : 6552 (bsolo) R 6550 6552 6382 0 -1 4194304 2477 0 0 0 5093 15 0 0 25 0 1 0 185000470 27992064 2458 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6552/statm: 6834 2458 196 640 0 6190 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27336

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 6553
/proc/meminfo: memFree=1900656/2055920 swapFree=4181748/4192956
[pid=6552] ppid=6550 vsize=28064 CPUtime=102.27
/proc/6552/stat : 6552 (bsolo) R 6550 6552 6382 0 -1 4194304 2675 0 0 0 10199 28 0 0 25 0 1 0 185000470 28737536 2656 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6552/statm: 7016 2656 196 640 0 6372 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 28064

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6553
/proc/meminfo: memFree=1899952/2055920 swapFree=4181748/4192956
[pid=6552] ppid=6550 vsize=28712 CPUtime=162.25
/proc/6552/stat : 6552 (bsolo) R 6550 6552 6382 0 -1 4194304 2831 0 0 0 16184 41 0 0 25 0 1 0 185000470 29401088 2812 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6552/statm: 7178 2812 196 640 0 6534 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 28712

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6553
/proc/meminfo: memFree=1898928/2055920 swapFree=4181748/4192956
[pid=6552] ppid=6550 vsize=29712 CPUtime=222.24
/proc/6552/stat : 6552 (bsolo) R 6550 6552 6382 0 -1 4194304 3085 0 0 0 22171 53 0 0 25 0 1 0 185000470 30425088 3066 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6552/statm: 7428 3066 196 640 0 6784 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 29712

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6553
/proc/meminfo: memFree=1898800/2055920 swapFree=4181748/4192956
[pid=6552] ppid=6550 vsize=29796 CPUtime=282.22
/proc/6552/stat : 6552 (bsolo) R 6550 6552 6382 0 -1 4194304 3105 0 0 0 28157 65 0 0 25 0 1 0 185000470 30511104 3086 1992294400 134512640 137136520 4294956256 18446744073709551615 134544449 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6552/statm: 7449 3086 196 640 0 6805 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 29796

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6553
/proc/meminfo: memFree=1897584/2055920 swapFree=4181748/4192956
[pid=6552] ppid=6550 vsize=31000 CPUtime=342.2
/proc/6552/stat : 6552 (bsolo) R 6550 6552 6382 0 -1 4194304 3397 0 0 0 34142 78 0 0 25 0 1 0 185000470 31744000 3378 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6552/statm: 7750 3378 196 640 0 7106 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 31000

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6553
/proc/meminfo: memFree=1897392/2055920 swapFree=4181748/4192956
[pid=6552] ppid=6550 vsize=31092 CPUtime=402.19
/proc/6552/stat : 6552 (bsolo) R 6550 6552 6382 0 -1 4194304 3433 0 0 0 40129 90 0 0 25 0 1 0 185000470 31838208 3414 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6552/statm: 7773 3414 196 640 0 7129 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 31092

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6553
/proc/meminfo: memFree=1897392/2055920 swapFree=4181748/4192956
[pid=6552] ppid=6550 vsize=31092 CPUtime=462.17
/proc/6552/stat : 6552 (bsolo) R 6550 6552 6382 0 -1 4194304 3433 0 0 0 46115 102 0 0 25 0 1 0 185000470 31838208 3414 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6552/statm: 7773 3414 196 640 0 7129 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 31092

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6553
/proc/meminfo: memFree=1896496/2055920 swapFree=4181748/4192956
[pid=6552] ppid=6550 vsize=32096 CPUtime=522.16
/proc/6552/stat : 6552 (bsolo) R 6550 6552 6382 0 -1 4194304 3671 0 0 0 52102 114 0 0 25 0 1 0 185000470 32866304 3652 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6552/statm: 8024 3652 196 640 0 7380 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 32096

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6553
/proc/meminfo: memFree=1896432/2055920 swapFree=4181748/4192956
[pid=6552] ppid=6550 vsize=32088 CPUtime=582.15
/proc/6552/stat : 6552 (bsolo) R 6550 6552 6382 0 -1 4194304 3683 0 0 0 58089 126 0 0 25 0 1 0 185000470 32858112 3664 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6552/statm: 8022 3664 196 640 0 7378 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 32088

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6553
/proc/meminfo: memFree=1896368/2055920 swapFree=4181748/4192956
[pid=6552] ppid=6550 vsize=32088 CPUtime=642.14
/proc/6552/stat : 6552 (bsolo) R 6550 6552 6382 0 -1 4194304 3683 0 0 0 64078 136 0 0 25 0 1 0 185000470 32858112 3664 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6552/statm: 8022 3664 196 640 0 7378 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 32088

[startup+702.302 s]

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

/proc/meminfo: memFree=1894256/2055920 swapFree=4181748/4192956
[pid=6552] ppid=6550 vsize=34032 CPUtime=1122.02
/proc/6552/stat : 6552 (bsolo) R 6550 6552 6382 0 -1 4194304 4158 0 0 0 111983 219 0 0 25 0 1 0 185000470 34848768 4139 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6552/statm: 8508 4139 196 640 0 7864 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 34032

[startup+1182.3 s]
/proc/loadavg: 1.12 1.04 1.01 2/65 6555
/proc/meminfo: memFree=1894192/2055920 swapFree=4181748/4192956
[pid=6552] ppid=6550 vsize=34032 CPUtime=1182
/proc/6552/stat : 6552 (bsolo) R 6550 6552 6382 0 -1 4194304 4163 0 0 0 117969 231 0 0 25 0 1 0 185000470 34848768 4144 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6552/statm: 8508 4144 196 640 0 7864 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 34032

[startup+1242.3 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 6555
/proc/meminfo: memFree=1894128/2055920 swapFree=4181748/4192956
[pid=6552] ppid=6550 vsize=34032 CPUtime=1241.99
/proc/6552/stat : 6552 (bsolo) R 6550 6552 6382 0 -1 4194304 4163 0 0 0 123959 240 0 0 25 0 1 0 185000470 34848768 4144 1992294400 134512640 137136520 4294956256 18446744073709551615 136503089 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6552/statm: 8508 4144 196 640 0 7864 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 34032

[startup+1302.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 6561
/proc/meminfo: memFree=1893872/2055920 swapFree=4181748/4192956
[pid=6552] ppid=6550 vsize=34032 CPUtime=1301.97
/proc/6552/stat : 6552 (bsolo) R 6550 6552 6382 0 -1 4194304 4163 0 0 0 129948 249 0 0 25 0 1 0 185000470 34848768 4144 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6552/statm: 8508 4144 196 640 0 7864 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 34032

[startup+1362.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 6561
/proc/meminfo: memFree=1893872/2055920 swapFree=4181748/4192956
[pid=6552] ppid=6550 vsize=34032 CPUtime=1361.96
/proc/6552/stat : 6552 (bsolo) R 6550 6552 6382 0 -1 4194304 4163 0 0 0 135937 259 0 0 25 0 1 0 185000470 34848768 4144 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6552/statm: 8508 4144 196 640 0 7864 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 34032

[startup+1422.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 6561
/proc/meminfo: memFree=1893872/2055920 swapFree=4181748/4192956
[pid=6552] ppid=6550 vsize=34032 CPUtime=1421.95
/proc/6552/stat : 6552 (bsolo) R 6550 6552 6382 0 -1 4194304 4168 0 0 0 141927 268 0 0 25 0 1 0 185000470 34848768 4149 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6552/statm: 8508 4149 196 640 0 7864 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 34032

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6561
/proc/meminfo: memFree=1892656/2055920 swapFree=4181748/4192956
[pid=6552] ppid=6550 vsize=35280 CPUtime=1481.92
/proc/6552/stat : 6552 (bsolo) R 6550 6552 6382 0 -1 4194304 4472 0 0 0 147917 275 0 0 25 0 1 0 185000470 36126720 4453 1992294400 134512640 137136520 4294956256 18446744073709551615 136502083 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6552/statm: 8820 4453 196 640 0 8176 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 35280

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6561
/proc/meminfo: memFree=1892848/2055920 swapFree=4181748/4192956
[pid=6552] ppid=6550 vsize=35276 CPUtime=1541.91
/proc/6552/stat : 6552 (bsolo) R 6550 6552 6382 0 -1 4194304 4472 0 0 0 153907 284 0 0 25 0 1 0 185000470 36122624 4453 1992294400 134512640 137136520 4294956256 18446744073709551615 134543834 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6552/statm: 8819 4453 196 640 0 8175 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 35276

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6561
/proc/meminfo: memFree=1892784/2055920 swapFree=4181748/4192956
[pid=6552] ppid=6550 vsize=35272 CPUtime=1601.9
/proc/6552/stat : 6552 (bsolo) R 6550 6552 6382 0 -1 4194304 4472 0 0 0 159896 294 0 0 25 0 1 0 185000470 36118528 4453 1992294400 134512640 137136520 4294956256 18446744073709551615 134543846 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6552/statm: 8818 4453 196 640 0 8174 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 35272

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6561
/proc/meminfo: memFree=1892784/2055920 swapFree=4181748/4192956
[pid=6552] ppid=6550 vsize=35256 CPUtime=1661.88
/proc/6552/stat : 6552 (bsolo) R 6550 6552 6382 0 -1 4194304 4472 0 0 0 165883 305 0 0 25 0 1 0 185000470 36102144 4453 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6552/statm: 8814 4453 196 640 0 8170 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 35256

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6561
/proc/meminfo: memFree=1892592/2055920 swapFree=4181748/4192956
[pid=6552] ppid=6550 vsize=35376 CPUtime=1721.87
/proc/6552/stat : 6552 (bsolo) R 6550 6552 6382 0 -1 4194304 4496 0 0 0 171871 316 0 0 25 0 1 0 185000470 36225024 4477 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6552/statm: 8844 4477 196 640 0 8200 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 35376

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6561
/proc/meminfo: memFree=1892528/2055920 swapFree=4181748/4192956
[pid=6552] ppid=6550 vsize=35372 CPUtime=1781.85
/proc/6552/stat : 6552 (bsolo) R 6550 6552 6382 0 -1 4194304 4496 0 0 0 177859 326 0 0 25 0 1 0 185000470 36220928 4477 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6552/statm: 8843 4477 196 640 0 8199 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 35372

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6561
/proc/meminfo: memFree=1892528/2055920 swapFree=4181748/4192956
[pid=6552] ppid=6550 vsize=35368 CPUtime=1791.46
/proc/6552/stat : 6552 (bsolo) R 6550 6552 6382 0 -1 4194304 4496 0 0 0 178818 328 0 0 25 0 1 0 185000470 36216832 4477 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6552/statm: 8842 4477 196 640 0 8198 0
Current children cumulated CPU time (s) 1791.46
Current children cumulated vsize (KiB) 35368

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6561
/proc/meminfo: memFree=1892528/2055920 swapFree=4181748/4192956
[pid=6552] ppid=6550 vsize=35368 CPUtime=1794.66
/proc/6552/stat : 6552 (bsolo) R 6550 6552 6382 0 -1 4194304 4496 0 0 0 179137 329 0 0 25 0 1 0 185000470 36216832 4477 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6552/statm: 8842 4477 196 640 0 8198 0
Current children cumulated CPU time (s) 1794.66
Current children cumulated vsize (KiB) 35368

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6561
/proc/meminfo: memFree=1892528/2055920 swapFree=4181748/4192956
[pid=6552] ppid=6550 vsize=35368 CPUtime=1796.25
/proc/6552/stat : 6552 (bsolo) R 6550 6552 6382 0 -1 4194304 4496 0 0 0 179296 329 0 0 25 0 1 0 185000470 36216832 4477 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6552/statm: 8842 4477 196 640 0 8198 0
Current children cumulated CPU time (s) 1796.25
Current children cumulated vsize (KiB) 35368

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6561
/proc/meminfo: memFree=1892528/2055920 swapFree=4181748/4192956
[pid=6552] ppid=6550 vsize=35368 CPUtime=1797.05
/proc/6552/stat : 6552 (bsolo) R 6550 6552 6382 0 -1 4194304 4496 0 0 0 179376 329 0 0 25 0 1 0 185000470 36216832 4477 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6552/statm: 8842 4477 196 640 0 8198 0
Current children cumulated CPU time (s) 1797.05
Current children cumulated vsize (KiB) 35368

[startup+1797.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6561
/proc/meminfo: memFree=1892528/2055920 swapFree=4181748/4192956
[pid=6552] ppid=6550 vsize=35368 CPUtime=1797.45
/proc/6552/stat : 6552 (bsolo) R 6550 6552 6382 0 -1 4194304 4496 0 0 0 179416 329 0 0 25 0 1 0 185000470 36216832 4477 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6552/statm: 8842 4477 196 640 0 8198 0
Current children cumulated CPU time (s) 1797.45
Current children cumulated vsize (KiB) 35368

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6561
/proc/meminfo: memFree=1892528/2055920 swapFree=4181748/4192956
[pid=6552] ppid=6550 vsize=35368 CPUtime=1797.85
/proc/6552/stat : 6552 (bsolo) R 6550 6552 6382 0 -1 4194304 4496 0 0 0 179456 329 0 0 25 0 1 0 185000470 36216832 4477 1992294400 134512640 137136520 4294956256 18446744073709551615 134543834 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6552/statm: 8842 4477 196 640 0 8198 0
Current children cumulated CPU time (s) 1797.85
Current children cumulated vsize (KiB) 35368

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6561
/proc/meminfo: memFree=1892528/2055920 swapFree=4181748/4192956
[pid=6552] ppid=6550 vsize=35368 CPUtime=1797.95
/proc/6552/stat : 6552 (bsolo) R 6550 6552 6382 0 -1 4194304 4496 0 0 0 179466 329 0 0 25 0 1 0 185000470 36216832 4477 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6552/statm: 8842 4477 196 640 0 8198 0
Current children cumulated CPU time (s) 1797.95
Current children cumulated vsize (KiB) 35368

Child status: 0
Real time (s): 1798.44
CPU time (s): 1798
CPU user time (s): 1794.7
CPU system time (s): 3.3015
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 35376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.7
system time used= 3.3015
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4497
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= 2771

runsolver used 1.43678 second user time and 3.54946 second system time

The end

Launcher Data 

Begin job on node22 at 2009-06-16 19:40:01
IDJOB=1878401
IDBENCH=2893
IDSOLVER=700
FILE ID=node22/1878401-1245174001
PBS_JOBID= 9363893
Free space on /tmp= 66156 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_3.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878401-1245174001/watcher-1878401-1245174001 -o /tmp/evaluation-result-1878401-1245174001/solver-1878401-1245174001 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878401-1245174001.opb

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

MD5SUM BENCH= dc0a3aac3e055af09a2312e5ef9f2aef
RANDOM SEED=1498408462

node22.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		: 3000.231
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		: 3000.231
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:       1911256 kB
Buffers:         34756 kB
Cached:          60992 kB
SwapCached:       5504 kB
Active:          52736 kB
Inactive:        50848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1911256 kB
SwapTotal:     4192956 kB
SwapFree:      4181748 kB
Dirty:            3948 kB
Writeback:           0 kB
Mapped:          12900 kB
Slab:            27112 kB
Committed_AS:   160332 kB
PageTables:       1372 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-1878401-1245174001.opb

Free space on /tmp at the end= 66152 MiB
End job on node22 at 2009-06-16 20:09:59