Trace number 457377

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bsolo 3.0.16? (TO) 1800.1 1800.72

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_25_1_40.opb
MD5SUM6f80de356bf70dde8dfbe2efc2cb9dee
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
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 FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables400
Total number of constraints602
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)12408
Sum of products size (including duplicates)24816
Number of different products6204
Sum of products size12408

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.00	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/457377-1178368601/instance-457377-1178368601.opb
0.00/0.00	c File size is 166533 bytes.
0.06/0.07	c Highest Coefficient sum: 400
0.06/0.07	c Parsing was ok!!
0.06/0.07	c Total parsing time: 0.074 s
0.06/0.09	c Var: 12808 Constr: 25419 12608/403/12408 Lit: 88256 Watch. Lit: 75291
0.06/0.09	c Obj. Vars: 0 (0 % of total variables)
61.77/61.80	c Pre-processing Time: 61.776 s
61.77/61.80	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
61.77/61.80	c        0  12808    25419    88256    3    75291  208557      0      0 61.78
61.77/61.80	c Switching off LPR mode.
1799.97/1800.65	c      136  12808    25555   127876    5    75563  229413    136      2 62.04
1799.97/1800.65	c      312  12808    25731   176254    6    75915  252355    312      4 62.58
1799.97/1800.65	c      541  12808    25960   255418    9    76373  277591    541      8 62.71
1799.97/1800.65	c      881  12808    26300   374738   14    77053  305351    881     14 62.91
1799.97/1800.65	c     1389  12808    26808   554715   20    78069  335887   1389     21 63.31
1799.97/1800.65	c     2155  12808    27574   818055   29    79601  369476   2155     33 64.14
1799.97/1800.65	c     3303  12808    28722  1167409   40    81897  406424   3303     50 65.92
1799.97/1800.65	c     5024  12808    30443  1714399   56    85339  447067   5024     73 68.41
1799.97/1800.65	c     7608  12808    33027  2520309   76    90507  491774   7608    102 73.90
1799.97/1800.65	c    11491  12808    36910  3734615  101    98273  540952  11491    133 85.79
1799.97/1800.65	c    17313  12808    42732  5555364  130   109917  595048  17313    155 111.22
1799.97/1800.65	c    26052  12808    51471  8340915  162   127395  654553  26052    151 171.79
1799.97/1800.65	c    39163  12808    64582 12588907  194   153617  720009  39163    117 333.35
1799.97/1800.65	c    58834  12808    84253 18885973  224   192959  792010  58834     79 736.58
1799.97/1800.65	c    88345  12808   113764 28207134  247   251981  871212  88345     53 1658.70
1799.97/1800.65	c Resources Exceeded
1799.97/1800.65	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.97/1800.65	c   15    94890  19063   212978   120309 30322600  94890     52 1800.02
1799.97/1800.65	s UNKNOWN
1799.97/1800.65	c Total time: 1800.02 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node5/watcher-457377-1178368601 -o ROOT/results/node5/solver-457377-1178368601 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457377-1178368601/instance-457377-1178368601.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.92 3/77 6346
/proc/meminfo: memFree=1783296/2055920 swapFree=4150076/4192956
[pid=6346] ppid=6344 vsize=11900 CPUtime=0
/proc/6346/stat : 6346 (bsolo3.0.16) R 6344 6346 4761 0 -1 4194304 377 0 0 0 0 0 0 0 18 0 1 0 312897814 12185600 346 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8165456 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6346/statm: 2975 346 291 324 0 2003 0

[startup+0.067604 s]
/proc/loadavg: 0.91 0.97 0.92 3/77 6346
/proc/meminfo: memFree=1783296/2055920 swapFree=4150076/4192956
[pid=6346] ppid=6344 vsize=7548 CPUtime=0.06
/proc/6346/stat : 6346 (bsolo3.0.16) R 6344 6346 4761 0 -1 4194304 1258 0 0 0 6 0 0 0 18 0 1 0 312897814 7729152 1228 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8328827 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6346/statm: 1887 1228 325 324 0 915 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7548

[startup+0.101607 s]
/proc/loadavg: 0.91 0.97 0.92 3/77 6346
/proc/meminfo: memFree=1783296/2055920 swapFree=4150076/4192956
[pid=6346] ppid=6344 vsize=10784 CPUtime=0.09
/proc/6346/stat : 6346 (bsolo3.0.16) R 6344 6346 4761 0 -1 4194304 2082 0 0 0 9 0 0 0 18 0 1 0 312897814 11042816 2010 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6346/statm: 2696 2010 306 324 0 1765 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10784

[startup+0.30163 s]
/proc/loadavg: 0.91 0.97 0.92 3/77 6346
/proc/meminfo: memFree=1783296/2055920 swapFree=4150076/4192956
[pid=6346] ppid=6344 vsize=10784 CPUtime=0.29
/proc/6346/stat : 6346 (bsolo3.0.16) R 6344 6346 4761 0 -1 4194304 2114 0 0 0 29 0 0 0 19 0 1 0 312897814 11042816 2042 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6346/statm: 2696 2042 306 324 0 1765 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10784

[startup+0.701675 s]
/proc/loadavg: 0.91 0.97 0.92 3/77 6346
/proc/meminfo: memFree=1783296/2055920 swapFree=4150076/4192956
[pid=6346] ppid=6344 vsize=10784 CPUtime=0.69
/proc/6346/stat : 6346 (bsolo3.0.16) R 6344 6346 4761 0 -1 4194304 2114 0 0 0 69 0 0 0 22 0 1 0 312897814 11042816 2042 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134583259 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6346/statm: 2696 2042 306 324 0 1765 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10784

[startup+1.50177 s]
/proc/loadavg: 0.91 0.97 0.92 2/78 6347
/proc/meminfo: memFree=1776056/2055920 swapFree=4150076/4192956
[pid=6346] ppid=6344 vsize=10784 CPUtime=1.49
/proc/6346/stat : 6346 (bsolo3.0.16) R 6344 6346 4761 0 -1 4194304 2114 0 0 0 148 1 0 0 25 0 1 0 312897814 11042816 2042 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6346/statm: 2696 2042 306 324 0 1765 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10784

[startup+3.10195 s]
/proc/loadavg: 0.91 0.97 0.92 2/78 6347
/proc/meminfo: memFree=1775928/2055920 swapFree=4150076/4192956
[pid=6346] ppid=6344 vsize=10784 CPUtime=3.09
/proc/6346/stat : 6346 (bsolo3.0.16) R 6344 6346 4761 0 -1 4194304 2115 0 0 0 308 1 0 0 25 0 1 0 312897814 11042816 2043 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134583367 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6346/statm: 2696 2043 306 324 0 1765 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10784

[startup+6.30131 s]
/proc/loadavg: 0.92 0.97 0.92 2/78 6347
/proc/meminfo: memFree=1775928/2055920 swapFree=4150076/4192956
[pid=6346] ppid=6344 vsize=10784 CPUtime=6.29
/proc/6346/stat : 6346 (bsolo3.0.16) R 6344 6346 4761 0 -1 4194304 2115 0 0 0 628 1 0 0 25 0 1 0 312897814 11042816 2043 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6346/statm: 2696 2043 306 324 0 1765 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10784

[startup+12.701 s]
/proc/loadavg: 0.93 0.97 0.92 3/78 6347
/proc/meminfo: memFree=1776056/2055920 swapFree=4150076/4192956
[pid=6346] ppid=6344 vsize=10784 CPUtime=12.69
/proc/6346/stat : 6346 (bsolo3.0.16) R 6344 6346 4761 0 -1 4194304 2115 0 0 0 1268 1 0 0 25 0 1 0 312897814 11042816 2043 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550897 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6346/statm: 2696 2043 306 324 0 1765 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10784

[startup+25.5015 s]
/proc/loadavg: 0.94 0.97 0.92 2/78 6347
/proc/meminfo: memFree=1776248/2055920 swapFree=4150076/4192956
[pid=6346] ppid=6344 vsize=10784 CPUtime=25.48
/proc/6346/stat : 6346 (bsolo3.0.16) R 6344 6346 4761 0 -1 4194304 2115 0 0 0 2546 2 0 0 25 0 1 0 312897814 11042816 2043 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8323141 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6346/statm: 2696 2043 306 324 0 1765 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10784

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.92 2/78 6347
/proc/meminfo: memFree=1776312/2055920 swapFree=4150076/4192956
[pid=6346] ppid=6344 vsize=10784 CPUtime=51.07
/proc/6346/stat : 6346 (bsolo3.0.16) R 6344 6346 4761 0 -1 4194304 2115 0 0 0 5103 4 0 0 25 0 1 0 312897814 11042816 2043 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134552173 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6346/statm: 2696 2043 306 324 0 1765 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10784

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.92 2/78 6347
/proc/meminfo: memFree=1710904/2055920 swapFree=4150076/4192956
[pid=6346] ppid=6344 vsize=76144 CPUtime=102.26
/proc/6346/stat : 6346 (bsolo3.0.16) R 6344 6346 4761 0 -1 4194304 18856 0 0 0 10205 21 0 0 25 0 1 0 312897814 77971456 18392 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551378 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6346/statm: 19036 18392 311 324 0 18105 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 76144

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 6347
/proc/meminfo: memFree=1672952/2055920 swapFree=4150076/4192956
[pid=6346] ppid=6344 vsize=114500 CPUtime=162.24
/proc/6346/stat : 6346 (bsolo3.0.16) R 6344 6346 4761 0 -1 4194304 28439 0 0 0 16194 30 0 0 25 0 1 0 312897814 117248000 27975 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6346/statm: 28625 27975 311 324 0 27694 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 114500

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 6347
/proc/meminfo: memFree=1645880/2055920 swapFree=4150076/4192956
[pid=6346] ppid=6344 vsize=140976 CPUtime=222.22
/proc/6346/stat : 6346 (bsolo3.0.16) R 6344 6346 4761 0 -1 4194304 35074 0 0 0 22184 38 0 0 25 0 1 0 312897814 144359424 34610 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6346/statm: 35244 34610 311 324 0 34313 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 140976

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 6347
/proc/meminfo: memFree=1626296/2055920 swapFree=4150076/4192956
[pid=6346] ppid=6344 vsize=160612 CPUtime=282.21
/proc/6346/stat : 6346 (bsolo3.0.16) R 6344 6346 4761 0 -1 4194304 39980 0 0 0 28178 43 0 0 25 0 1 0 312897814 164466688 39516 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6346/statm: 40153 39516 311 324 0 39222 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 160612

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 6347
/proc/meminfo: memFree=1609208/2055920 swapFree=4150076/4192956
[pid=6346] ppid=6344 vsize=177572 CPUtime=342.19
/proc/6346/stat : 6346 (bsolo3.0.16) R 6344 6346 4761 0 -1 4194304 44210 0 0 0 34170 49 0 0 25 0 1 0 312897814 181833728 43746 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6346/statm: 44393 43746 311 324 0 43462 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 177572

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 6347
/proc/meminfo: memFree=1593144/2055920 swapFree=4150076/4192956
[pid=6346] ppid=6344 vsize=193652 CPUtime=402.17
/proc/6346/stat : 6346 (bsolo3.0.16) R 6344 6346 4761 0 -1 4194304 48243 0 0 0 40163 54 0 0 25 0 1 0 312897814 198299648 47779 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6346/statm: 48413 47779 311 324 0 47482 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 193652

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 6347
/proc/meminfo: memFree=1580024/2055920 swapFree=4150076/4192956
[pid=6346] ppid=6344 vsize=206796 CPUtime=462.15
/proc/6346/stat : 6346 (bsolo3.0.16) R 6344 6346 4761 0 -1 4194304 51522 0 0 0 46158 57 0 0 25 0 1 0 312897814 211759104 51058 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551271 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6346/statm: 51699 51058 311 324 0 50768 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 206796

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 6347
/proc/meminfo: memFree=1568568/2055920 swapFree=4150076/4192956
[pid=6346] ppid=6344 vsize=218256 CPUtime=522.14
/proc/6346/stat : 6346 (bsolo3.0.16) R 6344 6346 4761 0 -1 4194304 54384 0 0 0 52153 61 0 0 25 0 1 0 312897814 223494144 53920 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6346/statm: 54564 53920 311 324 0 53633 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 218256

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 6347
/proc/meminfo: memFree=1557176/2055920 swapFree=4150076/4192956
[pid=6346] ppid=6344 vsize=229572 CPUtime=582.11
/proc/6346/stat : 6346 (bsolo3.0.16) R 6344 6346 4761 0 -1 4194304 57203 0 0 0 58147 64 0 0 25 0 1 0 312897814 235081728 56739 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551504 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6346/statm: 57393 56739 311 324 0 56462 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 229572

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 6347
/proc/meminfo: memFree=1547064/2055920 swapFree=4150076/4192956
[pid=6346] ppid=6344 vsize=239592 CPUtime=642.1
/proc/6346/stat : 6346 (bsolo3.0.16) R 6344 6346 4761 0 -1 4194304 59725 0 0 0 64143 67 0 0 25 0 1 0 312897814 245342208 59261 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6346/statm: 59898 59261 311 324 0 58967 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 239592


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 6347
/proc/meminfo: memFree=1509560/2055920 swapFree=4150076/4192956
[pid=6346] ppid=6344 vsize=277000 CPUtime=882.03
/proc/6346/stat : 6346 (bsolo3.0.16) R 6344 6346 4761 0 -1 4194304 69064 0 0 0 88123 80 0 0 25 0 1 0 312897814 283648000 68600 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551091 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6346/statm: 69250 68600 311 324 0 68319 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 277000

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 6347
/proc/meminfo: memFree=1502392/2055920 swapFree=4150076/4192956
[pid=6346] ppid=6344 vsize=284080 CPUtime=942.02
/proc/6346/stat : 6346 (bsolo3.0.16) R 6344 6346 4761 0 -1 4194304 70841 0 0 0 94120 82 0 0 25 0 1 0 312897814 290897920 70377 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6346/statm: 71020 70377 311 324 0 70089 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 284080

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 6347
/proc/meminfo: memFree=1496120/2055920 swapFree=4150076/4192956
[pid=6346] ppid=6344 vsize=290504 CPUtime=1001.99
/proc/6346/stat : 6346 (bsolo3.0.16) R 6344 6346 4761 0 -1 4194304 72460 0 0 0 100114 85 0 0 25 0 1 0 312897814 297476096 71996 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8328827 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6346/statm: 72626 71996 311 324 0 71695 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 290504

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 6347
/proc/meminfo: memFree=1484600/2055920 swapFree=4150076/4192956
[pid=6346] ppid=6344 vsize=302064 CPUtime=1061.97
/proc/6346/stat : 6346 (bsolo3.0.16) R 6344 6346 4761 0 -1 4194304 75330 0 0 0 106108 89 0 0 25 0 1 0 312897814 309313536 74866 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6346/statm: 75516 74866 311 324 0 74585 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 302064

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 6347
/proc/meminfo: memFree=1477176/2055920 swapFree=4150076/4192956
[pid=6346] ppid=6344 vsize=309524 CPUtime=1121.96
/proc/6346/stat : 6346 (bsolo3.0.16) R 6344 6346 4761 0 -1 4194304 77190 0 0 0 112104 92 0 0 25 0 1 0 312897814 316952576 76726 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6346/statm: 77381 76726 311 324 0 76450 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 309524

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 6347
/proc/meminfo: memFree=1469944/2055920 swapFree=4150076/4192956
[pid=6346] ppid=6344 vsize=316712 CPUtime=1181.94
/proc/6346/stat : 6346 (bsolo3.0.16) R 6344 6346 4761 0 -1 4194304 79017 0 0 0 118100 94 0 0 25 0 1 0 312897814 324313088 78553 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551371 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6346/statm: 79178 78553 311 324 0 78247 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 316712

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 6347
/proc/meminfo: memFree=1462648/2055920 swapFree=4150076/4192956
[pid=6346] ppid=6344 vsize=323780 CPUtime=1241.93
/proc/6346/stat : 6346 (bsolo3.0.16) R 6344 6346 4761 0 -1 4194304 80777 0 0 0 124096 97 0 0 25 0 1 0 312897814 331550720 80313 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551516 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6346/statm: 80945 80313 311 324 0 80014 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 323780

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 6347
/proc/meminfo: memFree=1453816/2055920 swapFree=4150076/4192956
[pid=6346] ppid=6344 vsize=332648 CPUtime=1301.91
/proc/6346/stat : 6346 (bsolo3.0.16) R 6344 6346 4761 0 -1 4194304 82971 0 0 0 130091 100 0 0 25 0 1 0 312897814 340631552 82507 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551504 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6346/statm: 83162 82507 311 324 0 82231 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 332648

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 6347
/proc/meminfo: memFree=1448696/2055920 swapFree=4150076/4192956
[pid=6346] ppid=6344 vsize=337660 CPUtime=1361.89
/proc/6346/stat : 6346 (bsolo3.0.16) R 6344 6346 4761 0 -1 4194304 84245 0 0 0 136087 102 0 0 25 0 1 0 312897814 345763840 83781 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551111 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6346/statm: 84415 83781 311 324 0 83484 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 337660

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 6347
/proc/meminfo: memFree=1440952/2055920 swapFree=4150076/4192956
[pid=6346] ppid=6344 vsize=345400 CPUtime=1421.88
/proc/6346/stat : 6346 (bsolo3.0.16) R 6344 6346 4761 0 -1 4194304 86173 0 0 0 142084 104 0 0 25 0 1 0 312897814 353689600 85709 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6346/statm: 86350 85709 311 324 0 85419 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 345400

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/84 6469
/proc/meminfo: memFree=1428040/2055920 swapFree=4150076/4192956
[pid=6346] ppid=6344 vsize=357104 CPUtime=1481.81
/proc/6346/stat : 6346 (bsolo3.0.16) R 6344 6346 4761 0 -1 4194304 89116 0 0 0 148073 108 0 0 25 0 1 0 312897814 365674496 88652 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6346/statm: 89276 88652 311 324 0 88345 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 357104

[startup+1542.3 s]
/proc/loadavg: 1.10 1.02 0.94 2/78 6545
/proc/meminfo: memFree=1420280/2055920 swapFree=4150076/4192956
[pid=6346] ppid=6344 vsize=365860 CPUtime=1541.74
/proc/6346/stat : 6346 (bsolo3.0.16) R 6344 6346 4761 0 -1 4194304 91287 0 0 0 154062 112 0 0 25 0 1 0 312897814 374640640 90823 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551522 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6346/statm: 91465 90823 311 324 0 90534 0
Current children cumulated CPU time (s) 1541.74
Current children cumulated vsize (KiB) 365860

[startup+1602.3 s]
/proc/loadavg: 1.04 1.01 0.94 2/78 6545
/proc/meminfo: memFree=1413560/2055920 swapFree=4150076/4192956
[pid=6346] ppid=6344 vsize=372656 CPUtime=1601.73
/proc/6346/stat : 6346 (bsolo3.0.16) R 6344 6346 4761 0 -1 4194304 92976 0 0 0 160059 114 0 0 25 0 1 0 312897814 381599744 92512 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551271 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6346/statm: 93164 92512 311 324 0 92233 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 372656

[startup+1662.3 s]
/proc/loadavg: 1.01 1.00 0.94 2/78 6545
/proc/meminfo: memFree=1406648/2055920 swapFree=4150076/4192956
[pid=6346] ppid=6344 vsize=379604 CPUtime=1661.7
/proc/6346/stat : 6346 (bsolo3.0.16) R 6344 6346 4761 0 -1 4194304 94728 0 0 0 166055 115 0 0 25 0 1 0 312897814 388714496 94264 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551296 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6346/statm: 94901 94264 311 324 0 93970 0
Current children cumulated CPU time (s) 1661.7
Current children cumulated vsize (KiB) 379604

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 6545
/proc/meminfo: memFree=1393976/2055920 swapFree=4150076/4192956
[pid=6346] ppid=6344 vsize=392464 CPUtime=1721.69
/proc/6346/stat : 6346 (bsolo3.0.16) R 6344 6346 4761 0 -1 4194304 97926 0 0 0 172050 119 0 0 25 0 1 0 312897814 401883136 97462 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6346/statm: 98116 97462 311 324 0 97185 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 392464

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 6545
/proc/meminfo: memFree=1381816/2055920 swapFree=4150076/4192956
[pid=6346] ppid=6344 vsize=404288 CPUtime=1781.67
/proc/6346/stat : 6346 (bsolo3.0.16) R 6344 6346 4761 0 -1 4194304 100892 0 0 0 178044 123 0 0 25 0 1 0 312897814 413990912 100428 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6346/statm: 101072 100428 311 324 0 100141 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 404288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 6545
/proc/meminfo: memFree=1699968/2055920 swapFree=4150076/4192956
[pid=6346] ppid=6344 vsize=0 CPUtime=1800.07
/proc/6346/stat : 6346 (bsolo3.0.16) R 6344 6346 4761 0 -1 4194308 101304 0 0 0 179877 130 0 0 25 0 1 0 312897814 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6346/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 0

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 6545
/proc/meminfo: memFree=1699968/2055920 swapFree=4150076/4192956
[pid=6346] ppid=6344 vsize=0 CPUtime=1800.07
/proc/6346/stat : 6346 (bsolo3.0.16) R 6344 6346 4761 0 -1 4194308 101304 0 0 0 179877 130 0 0 25 0 1 0 312897814 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6346/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.72
CPU time (s): 1800.1
CPU user time (s): 1798.78
CPU system time (s): 1.3158
CPU usage (%): 99.9653
Max. virtual memory (cumulated for all children) (KiB): 405960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.78
system time used= 1.3158
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 101304
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 2875

runsolver used 1.39479 second user time and 4.20136 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Sat May  5 12:36:42 UTC 2007

IDJOB= 457377
IDBENCH= 48337
IDSOLVER= 163
FILE ID= node5/457377-1178368601

PBS_JOBID= 5188989

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_25_1_40.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457377-1178368601/instance-457377-1178368601.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-457377-1178368601 -o ROOT/results/node5/solver-457377-1178368601 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457377-1178368601/instance-457377-1178368601.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  6f80de356bf70dde8dfbe2efc2cb9dee

RANDOM SEED= 170736014

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1783768 kB
Buffers:         38140 kB
Cached:         152016 kB
SwapCached:      11192 kB
Active:         146936 kB
Inactive:        68384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1783768 kB
SwapTotal:     4192956 kB
SwapFree:      4150076 kB
Dirty:            6740 kB
Writeback:           0 kB
Mapped:          32012 kB
Slab:            42412 kB
Committed_AS: 13911228 kB
PageTables:       1724 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66558 MiB

End job on node5 on Sat May  5 13:06:44 UTC 2007