Trace number 1876331

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
wbo 1.0UNSAT 812.049 812.247

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_4_30_1.opb
MD5SUM8dbaef61ba32642517e0b17ac09a002e
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark16.2785
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables31
Total number of constraints9
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 constraints8
Minimum length of a constraint1
Maximum length of a constraint30
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 851
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2553
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 This is wbo 1.0 alpha (based on Minisat 2.0 beta)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Parsing opb file format. File HOME/instance-1876331-1245175321.opb.
0.00/0.00	c Instance file HOME/instance-1876331-1245175321.opb
0.00/0.00	c File size is 2100 bytes.
0.00/0.00	c Highest Coefficient sum: 2553
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      31                                                  |
0.00/0.00	c |  Number Clauses:        2                                                   |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 8                                                   |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |      30       10      236 |     5000        0    nan |  0.000 % |
0.00/0.00	c |       100 |      30       10      236 |     5500      100     20 |  3.333 % |
0.00/0.00	c |       250 |      30       10      236 |     6050      250     20 |  3.333 % |
0.00/0.01	c |       475 |      30       10      236 |     6655      475     20 |  3.333 % |
0.00/0.03	c |       813 |      30       10      236 |     7320      813     20 |  3.333 % |
0.02/0.05	c |      1320 |      30       10      236 |     8052     1320     20 |  3.333 % |
0.02/0.08	c |      2080 |      30       10      236 |     8857     2080     20 |  3.333 % |
0.09/0.15	c |      3219 |      30       10      236 |     9743     3219     20 |  3.333 % |
0.19/0.27	c |      4927 |      30       10      236 |    10717     4927     21 |  3.333 % |
0.49/0.50	c |      7490 |      30       10      236 |    11789     7490     21 |  3.333 % |
0.99/1.08	c |     11334 |      30       10      236 |    12968    11334     20 |  3.333 % |
1.89/1.91	c |     17100 |      30       10      236 |    14265    10606     20 |  3.333 % |
3.09/3.19	c |     25751 |      30       10      236 |    15692    12115     21 |  3.333 % |
5.39/5.49	c |     38725 |      30       10      236 |    17261     9375     21 |  3.333 % |
8.89/8.99	c |     58186 |      30       10      236 |    18987    11555     21 |  3.333 % |
14.99/15.02	c |     87378 |      30       10      236 |    20886    12236     21 |  3.333 % |
24.68/24.78	c |    131167 |      30       10      236 |    22974    14213     21 |  3.333 % |
42.27/42.34	c |    196851 |      30       10      236 |    25272    18609     21 |  3.333 % |
70.77/70.82	c |    295378 |      30       10      236 |    27799    15913     20 |  3.334 % |
121.66/121.77	c |    443167 |      30       10      236 |    30579    11686     21 |  3.337 % |
210.73/210.86	c |    664850 |      30       10      236 |    33637    18047     21 |  3.340 % |
349.20/349.35	c |    997377 |      30       10      236 |    37001    12528     20 |  3.441 % |
593.64/593.84	c |   1496166 |      29       10      236 |    40701    20376     21 |  6.563 % |
795.59/795.89	c ===============================================================================
811.89/812.17	c core #1
811.89/812.17	c Core size: 8	Core Weight: 2147483647	Total Weight: 2147483647
811.89/812.17	c restarts              : 23
811.89/812.17	c conflicts             : 1908971        (2364 /sec)
811.89/812.17	c decisions             : 1909560        (1.77 % random) (2365 /sec)
811.89/812.17	c propagations          : 13016255       (16119 /sec)
811.89/812.17	c conflict literals     : 39664358       (0.00 % deleted)
811.89/812.17	c Memory used           : 472.57 MB
811.89/812.17	c CPU time              : 807.495 s
811.89/812.17	c 
811.89/812.17	s UNSATISFIABLE

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-1876331-1245175321/watcher-1876331-1245175321 -o /tmp/evaluation-result-1876331-1245175321/solver-1876331-1245175321 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1876331-1245175321.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 31235
/proc/meminfo: memFree=1909208/2055920 swapFree=4181496/4192956
[pid=31235] ppid=31233 vsize=2392 CPUtime=0
/proc/31235/stat : 31235 (wbo) R 31233 31235 31157 0 -1 4194304 188 0 0 0 0 0 0 0 18 0 1 0 185131824 2449408 171 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31235/statm: 598 171 135 292 0 303 0

[startup+0.0306611 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31235
/proc/meminfo: memFree=1909208/2055920 swapFree=4181496/4192956
[pid=31235] ppid=31233 vsize=2652 CPUtime=0.02
/proc/31235/stat : 31235 (wbo) R 31233 31235 31157 0 -1 4194304 232 0 0 0 2 0 0 0 18 0 1 0 185131824 2715648 215 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31235/statm: 663 215 135 292 0 368 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2652

[startup+0.101668 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31235
/proc/meminfo: memFree=1909208/2055920 swapFree=4181496/4192956
[pid=31235] ppid=31233 vsize=2916 CPUtime=0.09
/proc/31235/stat : 31235 (wbo) R 31233 31235 31157 0 -1 4194304 321 0 0 0 9 0 0 0 18 0 1 0 185131824 2985984 304 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31235/statm: 729 304 135 292 0 434 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2916

[startup+0.301684 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31235
/proc/meminfo: memFree=1909208/2055920 swapFree=4181496/4192956
[pid=31235] ppid=31233 vsize=3700 CPUtime=0.29
/proc/31235/stat : 31235 (wbo) R 31233 31235 31157 0 -1 4194304 494 0 0 0 29 0 0 0 19 0 1 0 185131824 3788800 477 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31235/statm: 925 477 135 292 0 630 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3700

[startup+0.701721 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31235
/proc/meminfo: memFree=1909208/2055920 swapFree=4181496/4192956
[pid=31235] ppid=31233 vsize=4620 CPUtime=0.69
/proc/31235/stat : 31235 (wbo) R 31233 31235 31157 0 -1 4194304 732 0 0 0 68 1 0 0 22 0 1 0 185131824 4730880 715 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31235/statm: 1155 715 135 292 0 860 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4620

[startup+1.50179 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31236
/proc/meminfo: memFree=1906320/2055920 swapFree=4181496/4192956
[pid=31235] ppid=31233 vsize=5804 CPUtime=1.49
/proc/31235/stat : 31235 (wbo) R 31233 31235 31157 0 -1 4194304 1011 0 0 0 147 2 0 0 25 0 1 0 185131824 5943296 994 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31235/statm: 1451 994 135 292 0 1156 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5804

[startup+3.10194 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31236
/proc/meminfo: memFree=1904464/2055920 swapFree=4181496/4192956
[pid=31235] ppid=31233 vsize=8424 CPUtime=3.09
/proc/31235/stat : 31235 (wbo) R 31233 31235 31157 0 -1 4194304 1667 0 0 0 305 4 0 0 25 0 1 0 185131824 8626176 1650 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31235/statm: 2106 1650 135 292 0 1811 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8424

[startup+6.30123 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31236
/proc/meminfo: memFree=1899984/2055920 swapFree=4181496/4192956
[pid=31235] ppid=31233 vsize=12636 CPUtime=6.29
/proc/31235/stat : 31235 (wbo) R 31233 31235 31157 0 -1 4194304 2729 0 0 0 622 7 0 0 25 0 1 0 185131824 12939264 2712 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31235/statm: 3159 2712 135 292 0 2864 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12636

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31236
/proc/meminfo: memFree=1891984/2055920 swapFree=4181496/4192956
[pid=31235] ppid=31233 vsize=19680 CPUtime=12.69
/proc/31235/stat : 31235 (wbo) R 31233 31235 31157 0 -1 4194304 4488 0 0 0 1256 13 0 0 25 0 1 0 185131824 20152320 4471 1992294400 134512640 135709839 4294956240 18446744073709551615 134568589 0 0 4096 3 0 0 0 17 1 0 0
/proc/31235/statm: 4920 4471 135 292 0 4625 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19680

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31236
/proc/meminfo: memFree=1878544/2055920 swapFree=4181496/4192956
[pid=31235] ppid=31233 vsize=33012 CPUtime=25.48
/proc/31235/stat : 31235 (wbo) R 31233 31235 31157 0 -1 4194304 7800 0 0 0 2523 25 0 0 25 0 1 0 185131824 33804288 7783 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31235/statm: 8253 7783 135 292 0 7958 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33012

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31236
/proc/meminfo: memFree=1858896/2055920 swapFree=4181496/4192956
[pid=31235] ppid=31233 vsize=52920 CPUtime=51.08
/proc/31235/stat : 31235 (wbo) R 31233 31235 31157 0 -1 4194304 12792 0 0 0 5062 46 0 0 25 0 1 0 185131824 54190080 12775 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31235/statm: 13230 12775 135 292 0 12935 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 52920

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31236
/proc/meminfo: memFree=1822160/2055920 swapFree=4181496/4192956
[pid=31235] ppid=31233 vsize=89104 CPUtime=102.26
/proc/31235/stat : 31235 (wbo) R 31233 31235 31157 0 -1 4194304 21809 0 0 0 10146 80 0 0 25 0 1 0 185131824 91242496 21792 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31235/statm: 22276 21792 135 292 0 21981 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 89104

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31236
/proc/meminfo: memFree=1786320/2055920 swapFree=4181496/4192956
[pid=31235] ppid=31233 vsize=125168 CPUtime=162.25
/proc/31235/stat : 31235 (wbo) R 31233 31235 31157 0 -1 4194304 30824 0 0 0 16107 118 0 0 25 0 1 0 185131824 128172032 30807 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31235/statm: 31292 30807 135 292 0 30997 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 125168

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31236
/proc/meminfo: memFree=1754896/2055920 swapFree=4181496/4192956
[pid=31235] ppid=31233 vsize=156220 CPUtime=222.24
/proc/31235/stat : 31235 (wbo) R 31233 31235 31157 0 -1 4194304 38576 0 0 0 22072 152 0 0 25 0 1 0 185131824 159969280 38559 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31235/statm: 39055 38559 135 292 0 38760 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 156220

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31236
/proc/meminfo: memFree=1724048/2055920 swapFree=4181496/4192956
[pid=31235] ppid=31233 vsize=187108 CPUtime=282.22
/proc/31235/stat : 31235 (wbo) R 31233 31235 31157 0 -1 4194304 46315 0 0 0 28039 183 0 0 25 0 1 0 185131824 191598592 46298 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31235/statm: 46777 46298 135 292 0 46482 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 187108

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31236
/proc/meminfo: memFree=1691280/2055920 swapFree=4181496/4192956
[pid=31235] ppid=31233 vsize=219616 CPUtime=342.21
/proc/31235/stat : 31235 (wbo) R 31233 31235 31157 0 -1 4194304 54446 0 0 0 34003 218 0 0 25 0 1 0 185131824 224886784 54429 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31235/statm: 54904 54429 135 292 0 54609 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 219616

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31236
/proc/meminfo: memFree=1663824/2055920 swapFree=4181496/4192956
[pid=31235] ppid=31233 vsize=247420 CPUtime=402.2
/proc/31235/stat : 31235 (wbo) R 31233 31235 31157 0 -1 4194304 61383 0 0 0 39972 248 0 0 25 0 1 0 185131824 253358080 61366 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31235/statm: 61855 61366 135 292 0 61560 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 247420

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31236
/proc/meminfo: memFree=1637968/2055920 swapFree=4181496/4192956
[pid=31235] ppid=31233 vsize=272836 CPUtime=462.18
/proc/31235/stat : 31235 (wbo) R 31233 31235 31157 0 -1 4194304 67737 0 0 0 45938 280 0 0 25 0 1 0 185131824 279384064 67720 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/31235/statm: 68209 67720 135 292 0 67914 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 272836

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31236
/proc/meminfo: memFree=1611024/2055920 swapFree=4181496/4192956
[pid=31235] ppid=31233 vsize=299868 CPUtime=522.16
/proc/31235/stat : 31235 (wbo) R 31233 31235 31157 0 -1 4194304 74504 0 0 0 51907 309 0 0 25 0 1 0 185131824 307064832 74487 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31235/statm: 74967 74487 135 292 0 74672 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 299868

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31236
/proc/meminfo: memFree=1583248/2055920 swapFree=4181496/4192956
[pid=31235] ppid=31233 vsize=327372 CPUtime=582.15
/proc/31235/stat : 31235 (wbo) R 31233 31235 31157 0 -1 4194304 81382 0 0 0 57876 339 0 0 25 0 1 0 185131824 335228928 81365 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31235/statm: 81843 81365 135 292 0 81548 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 327372

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31236
/proc/meminfo: memFree=1558032/2055920 swapFree=4181496/4192956
[pid=31235] ppid=31233 vsize=352444 CPUtime=642.14
/proc/31235/stat : 31235 (wbo) R 31233 31235 31157 0 -1 4194304 87633 0 0 0 63850 364 0 0 25 0 1 0 185131824 360902656 87616 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31235/statm: 88111 87616 135 292 0 87816 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 352444

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31236
/proc/meminfo: memFree=1535568/2055920 swapFree=4181496/4192956
[pid=31235] ppid=31233 vsize=374932 CPUtime=702.12
/proc/31235/stat : 31235 (wbo) R 31233 31235 31157 0 -1 4194304 93259 0 0 0 69825 387 0 0 25 0 1 0 185131824 383930368 93242 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31235/statm: 93733 93242 135 292 0 93438 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 374932

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31236
/proc/meminfo: memFree=1509456/2055920 swapFree=4181496/4192956
[pid=31235] ppid=31233 vsize=400856 CPUtime=762.1
/proc/31235/stat : 31235 (wbo) R 31233 31235 31157 0 -1 4194304 99726 0 0 0 75795 415 0 0 25 0 1 0 185131824 410476544 99709 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31235/statm: 100214 99709 135 292 0 99919 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 400856

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

[startup+767.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31236
/proc/meminfo: memFree=1507984/2055920 swapFree=4181496/4192956
[pid=31235] ppid=31233 vsize=402432 CPUtime=767.71
/proc/31235/stat : 31235 (wbo) R 31233 31235 31157 0 -1 4194304 100106 0 0 0 76353 418 0 0 25 0 1 0 185131824 412090368 100089 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/31235/statm: 100608 100089 135 292 0 100313 0
Current children cumulated CPU time (s) 767.71
Current children cumulated vsize (KiB) 402432

[startup+793.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31236
/proc/meminfo: memFree=1492240/2055920 swapFree=4181496/4192956
[pid=31235] ppid=31233 vsize=418180 CPUtime=793.3
/proc/31235/stat : 31235 (wbo) R 31233 31235 31157 0 -1 4194304 104042 0 0 0 78894 436 0 0 25 0 1 0 185131824 428216320 104025 1992294400 134512640 135709839 4294956240 18446744073709551615 134568583 0 0 4096 3 0 0 0 17 1 0 0
/proc/31235/statm: 104545 104025 135 292 0 104250 0
Current children cumulated CPU time (s) 793.3
Current children cumulated vsize (KiB) 418180

[startup+799.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31236
/proc/meminfo: memFree=1449552/2055920 swapFree=4181496/4192956
[pid=31235] ppid=31233 vsize=462788 CPUtime=799.7
/proc/31235/stat : 31235 (wbo) R 31233 31235 31157 0 -1 4194304 115203 0 0 0 79525 445 0 0 25 0 1 0 185131824 473894912 115186 1992294400 134512640 135709839 4294956240 18446744073709551615 134516543 0 0 4096 3 0 0 0 17 1 0 0
/proc/31235/statm: 115697 115186 136 292 0 115402 0
Current children cumulated CPU time (s) 799.7
Current children cumulated vsize (KiB) 462788

[startup+806.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31236
/proc/meminfo: memFree=1426192/2055920 swapFree=4181496/4192956
[pid=31235] ppid=31233 vsize=483908 CPUtime=806.1
/proc/31235/stat : 31235 (wbo) R 31233 31235 31157 0 -1 4194304 120490 0 0 0 80163 447 0 0 25 0 1 0 185131824 495521792 120473 1992294400 134512640 135709839 4294956240 18446744073709551615 134520142 0 0 4096 3 0 0 0 17 1 0 0
/proc/31235/statm: 120977 120473 136 292 0 120682 0
Current children cumulated CPU time (s) 806.1
Current children cumulated vsize (KiB) 483908

[startup+809.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31236
/proc/meminfo: memFree=1426192/2055920 swapFree=4181496/4192956
[pid=31235] ppid=31233 vsize=483908 CPUtime=809.3
/proc/31235/stat : 31235 (wbo) R 31233 31235 31157 0 -1 4194304 120490 0 0 0 80483 447 0 0 25 0 1 0 185131824 495521792 120473 1992294400 134512640 135709839 4294956240 18446744073709551615 134521276 0 0 4096 3 0 0 0 17 1 0 0
/proc/31235/statm: 120977 120473 136 292 0 120682 0
Current children cumulated CPU time (s) 809.3
Current children cumulated vsize (KiB) 483908

[startup+811.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31236
/proc/meminfo: memFree=1426192/2055920 swapFree=4181496/4192956
[pid=31235] ppid=31233 vsize=483908 CPUtime=810.89
/proc/31235/stat : 31235 (wbo) R 31233 31235 31157 0 -1 4194304 120490 0 0 0 80642 447 0 0 25 0 1 0 185131824 495521792 120473 1992294400 134512640 135709839 4294956240 18446744073709551615 134584114 0 0 4096 3 0 0 0 17 1 0 0
/proc/31235/statm: 120977 120473 136 292 0 120682 0
Current children cumulated CPU time (s) 810.89
Current children cumulated vsize (KiB) 483908

[startup+811.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31236
/proc/meminfo: memFree=1426192/2055920 swapFree=4181496/4192956
[pid=31235] ppid=31233 vsize=483908 CPUtime=811.69
/proc/31235/stat : 31235 (wbo) R 31233 31235 31157 0 -1 4194304 120490 0 0 0 80722 447 0 0 25 0 1 0 185131824 495521792 120473 1992294400 134512640 135709839 4294956240 18446744073709551615 134674425 0 0 4096 3 0 0 0 17 1 0 0
/proc/31235/statm: 120977 120473 136 292 0 120682 0
Current children cumulated CPU time (s) 811.69
Current children cumulated vsize (KiB) 483908

[startup+812.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31236
/proc/meminfo: memFree=1426192/2055920 swapFree=4181496/4192956
[pid=31235] ppid=31233 vsize=483908 CPUtime=811.89
/proc/31235/stat : 31235 (wbo) R 31233 31235 31157 0 -1 4194304 120490 0 0 0 80742 447 0 0 25 0 1 0 185131824 495521792 120473 1992294400 134512640 135709839 4294956240 18446744073709551615 134583733 0 0 4096 3 0 0 0 17 1 0 0
/proc/31235/statm: 120977 120473 136 292 0 120682 0
Current children cumulated CPU time (s) 811.89
Current children cumulated vsize (KiB) 483908

[startup+812.201 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31236
/proc/meminfo: memFree=1426192/2055920 swapFree=4181496/4192956
[pid=31235] ppid=31233 vsize=0 CPUtime=811.99
/proc/31235/stat : 31235 (wbo) R 31233 31235 31157 0 -1 4194308 120492 0 0 0 80749 450 0 0 25 0 1 0 185131824 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/31235/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 811.99
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 812.247
CPU time (s): 812.049
CPU user time (s): 807.495
CPU system time (s): 4.55331
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 483908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 807.495
system time used= 4.55331
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 120492
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= 1178

runsolver used 0.576912 second user time and 1.80773 second system time

The end

Launcher Data 

Begin job on node25 at 2009-06-16 20:02:01
IDJOB=1876331
IDBENCH=2905
IDSOLVER=698
FILE ID=node25/1876331-1245175321
PBS_JOBID= 9363910
Free space on /tmp= 66312 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_4_30_1.opb
COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876331-1245175321/watcher-1876331-1245175321 -o /tmp/evaluation-result-1876331-1245175321/solver-1876331-1245175321 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1876331-1245175321.opb

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

MD5SUM BENCH= 8dbaef61ba32642517e0b17ac09a002e
RANDOM SEED=540042330

node25.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		: 3000.238
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		: 3000.238
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:       1909688 kB
Buffers:         33584 kB
Cached:          58312 kB
SwapCached:       5888 kB
Active:          54300 kB
Inactive:        46096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1909688 kB
SwapTotal:     4192956 kB
SwapFree:      4181496 kB
Dirty:            2384 kB
Writeback:           0 kB
Mapped:          13524 kB
Slab:            31888 kB
Committed_AS:   200056 kB
PageTables:       1464 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-1876331-1245175321.opb

Free space on /tmp at the end= 66308 MiB
End job on node25 at 2009-06-16 20:15:33