Trace number 457383

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 3.0.17? (TO) 1800.14 1800.68

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 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/457383-1178368644/instance-457383-1178368644.opb
0.00/0.00	c File size is 166533 bytes.
0.00/0.08	c Highest Coefficient sum: 400
0.00/0.08	c Parsing was ok!!
0.00/0.08	c Total parsing time: 0.078 s
0.09/0.10	c Var: 12808 Constr: 25419 12608/403/12408 Lit: 88256 Watch. Lit: 75291
0.09/0.10	c Obj. Vars: 0 (0 % of total variables)
63.38/63.49	c Pre-processing Time: 63.479 s
63.48/63.53	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
63.48/63.53	c        0  12808    25419    88256    3    75291  208557      0      0 63.48
63.48/63.53	c Switching off LPR mode.
1800.06/1800.60	c      136  12808    25555   127876    5    75563  229413    136      2 63.73
1800.06/1800.60	c      312  12808    25731   176254    6    75915  252355    312      4 64.27
1800.06/1800.60	c      541  12808    25960   255418    9    76373  277591    541      8 64.40
1800.06/1800.60	c      881  12808    26300   374738   14    77053  305351    881     13 64.60
1800.06/1800.60	c     1389  12808    26808   554715   20    78069  335887   1389     21 65.01
1800.06/1800.60	c     2155  12808    27574   818055   29    79601  369476   2155     32 65.83
1800.06/1800.60	c     3303  12808    28722  1167409   40    81897  406424   3303     48 67.63
1800.06/1800.60	c     5024  12808    30443  1714399   56    85339  447067   5024     71 70.13
1800.06/1800.60	c     7608  12808    33027  2520309   76    90507  491774   7608    100 75.59
1800.06/1800.60	c    11491  12808    36910  3734615  101    98273  540952  11491    131 87.49
1800.06/1800.60	c    17313  12808    42732  5555364  130   109917  595048  17313    153 113.01
1800.06/1800.60	c    26052  12808    51471  8340915  162   127395  654553  26052    149 173.84
1800.06/1800.60	c    39163  12808    64582 12588907  194   153617  720009  39163    116 335.84
1800.06/1800.60	c    58834  12808    84253 18885973  224   192959  792010  58834     79 739.60
1800.06/1800.60	c    88345  12808   113764 28207134  247   251981  871212  88345     53 1663.63
1800.06/1800.60	c Caught signal: 15
1800.06/1800.60	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.06/1800.60	c   15    94799  19029   212674   120218 30296241  94799     52 1800.07
1800.06/1800.60	s UNKNOWN
1800.06/1800.60	c Total time: 1800.07 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/node52/watcher-457383-1178368644 -o ROOT/results/node52/solver-457383-1178368644 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/457383-1178368644/instance-457383-1178368644.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: 1.00 1.00 0.94 3/64 15284
/proc/meminfo: memFree=1802588/2055920 swapFree=4183124/4192956
[pid=15284] ppid=15282 vsize=11900 CPUtime=0
/proc/15284/stat : 15284 (bsolo3.0.17) R 15282 15284 14291 0 -1 4194304 371 0 0 0 0 0 0 0 18 0 1 0 191709469 12185600 341 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4590400 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15284/statm: 2975 344 289 324 0 2004 0

[startup+0.0966459 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 15284
/proc/meminfo: memFree=1802588/2055920 swapFree=4183124/4192956
[pid=15284] ppid=15282 vsize=9916 CPUtime=0.08
/proc/15284/stat : 15284 (bsolo3.0.17) R 15282 15284 14291 0 -1 4194304 1876 0 0 0 8 0 0 0 18 0 1 0 191709469 10153984 1805 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4744773 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15284/statm: 2479 1806 300 324 0 1549 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9916

[startup+0.101646 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 15284
/proc/meminfo: memFree=1802588/2055920 swapFree=4183124/4192956
[pid=15284] ppid=15282 vsize=10640 CPUtime=0.09
/proc/15284/stat : 15284 (bsolo3.0.17) R 15282 15284 14291 0 -1 4194304 2060 0 0 0 9 0 0 0 18 0 1 0 191709469 10895360 1989 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134562502 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15284/statm: 2660 1989 300 324 0 1730 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10640

[startup+0.301659 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 15284
/proc/meminfo: memFree=1802588/2055920 swapFree=4183124/4192956
[pid=15284] ppid=15282 vsize=10784 CPUtime=0.29
/proc/15284/stat : 15284 (bsolo3.0.17) R 15282 15284 14291 0 -1 4194304 2111 0 0 0 29 0 0 0 19 0 1 0 191709469 11042816 2040 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15284/statm: 2696 2040 304 324 0 1766 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10784

[startup+0.701686 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 15284
/proc/meminfo: memFree=1802588/2055920 swapFree=4183124/4192956
[pid=15284] ppid=15282 vsize=10784 CPUtime=0.69
/proc/15284/stat : 15284 (bsolo3.0.17) R 15282 15284 14291 0 -1 4194304 2111 0 0 0 69 0 0 0 23 0 1 0 191709469 11042816 2040 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091738 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15284/statm: 2696 2040 304 324 0 1766 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10784

[startup+1.50174 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 15285
/proc/meminfo: memFree=1795604/2055920 swapFree=4183124/4192956
[pid=15284] ppid=15282 vsize=10784 CPUtime=1.49
/proc/15284/stat : 15284 (bsolo3.0.17) R 15282 15284 14291 0 -1 4194304 2111 0 0 0 149 0 0 0 25 0 1 0 191709469 11042816 2040 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15284/statm: 2696 2040 304 324 0 1766 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10784

[startup+3.10185 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 15285
/proc/meminfo: memFree=1795476/2055920 swapFree=4183124/4192956
[pid=15284] ppid=15282 vsize=10784 CPUtime=3.09
/proc/15284/stat : 15284 (bsolo3.0.17) R 15282 15284 14291 0 -1 4194304 2112 0 0 0 309 0 0 0 25 0 1 0 191709469 11042816 2041 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551076 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15284/statm: 2696 2041 304 324 0 1766 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10784

[startup+6.30106 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 15285
/proc/meminfo: memFree=1795220/2055920 swapFree=4183124/4192956
[pid=15284] ppid=15282 vsize=10784 CPUtime=6.28
/proc/15284/stat : 15284 (bsolo3.0.17) R 15282 15284 14291 0 -1 4194304 2112 0 0 0 628 0 0 0 25 0 1 0 191709469 11042816 2041 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15284/statm: 2696 2041 304 324 0 1766 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10784

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 15285
/proc/meminfo: memFree=1795548/2055920 swapFree=4183124/4192956
[pid=15284] ppid=15282 vsize=10784 CPUtime=12.69
/proc/15284/stat : 15284 (bsolo3.0.17) R 15282 15284 14291 0 -1 4194304 2112 0 0 0 1268 1 0 0 25 0 1 0 191709469 11042816 2041 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15284/statm: 2696 2041 304 324 0 1766 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10784

[startup+25.5014 s]
/proc/loadavg: 1.07 1.02 0.94 2/65 15285
/proc/meminfo: memFree=1795484/2055920 swapFree=4183124/4192956
[pid=15284] ppid=15282 vsize=10784 CPUtime=25.48
/proc/15284/stat : 15284 (bsolo3.0.17) R 15282 15284 14291 0 -1 4194304 2112 0 0 0 2547 1 0 0 25 0 1 0 191709469 11042816 2041 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134583067 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15284/statm: 2696 2041 304 324 0 1766 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10784

[startup+51.1011 s]
/proc/loadavg: 1.05 1.01 0.94 2/65 15285
/proc/meminfo: memFree=1795484/2055920 swapFree=4183124/4192956
[pid=15284] ppid=15282 vsize=10784 CPUtime=51.08
/proc/15284/stat : 15284 (bsolo3.0.17) R 15282 15284 14291 0 -1 4194304 2112 0 0 0 5105 3 0 0 25 0 1 0 191709469 11042816 2041 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550791 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15284/statm: 2696 2041 304 324 0 1766 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10784

[startup+102.305 s]
/proc/loadavg: 1.02 1.01 0.94 2/65 15285
/proc/meminfo: memFree=1731356/2055920 swapFree=4183124/4192956
[pid=15284] ppid=15282 vsize=74852 CPUtime=102.27
/proc/15284/stat : 15284 (bsolo3.0.17) R 15282 15284 14291 0 -1 4194304 18533 0 0 0 10210 17 0 0 25 0 1 0 191709469 76648448 18070 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550866 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15284/statm: 18713 18070 309 324 0 17783 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 74852

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 15285
/proc/meminfo: memFree=1693084/2055920 swapFree=4183124/4192956
[pid=15284] ppid=15282 vsize=113344 CPUtime=162.26
/proc/15284/stat : 15284 (bsolo3.0.17) R 15282 15284 14291 0 -1 4194304 28145 0 0 0 16201 25 0 0 25 0 1 0 191709469 116064256 27682 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551100 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15284/statm: 28336 27682 309 324 0 27406 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 113344

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 15285
/proc/meminfo: memFree=1665884/2055920 swapFree=4183124/4192956
[pid=15284] ppid=15282 vsize=140080 CPUtime=222.24
/proc/15284/stat : 15284 (bsolo3.0.17) R 15282 15284 14291 0 -1 4194304 34845 0 0 0 22193 31 0 0 25 0 1 0 191709469 143441920 34382 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15284/statm: 35020 34382 309 324 0 34090 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 140080

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 15285
/proc/meminfo: memFree=1646300/2055920 swapFree=4183124/4192956
[pid=15284] ppid=15282 vsize=159840 CPUtime=282.22
/proc/15284/stat : 15284 (bsolo3.0.17) R 15282 15284 14291 0 -1 4194304 39767 0 0 0 28187 35 0 0 25 0 1 0 191709469 163676160 39304 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15284/statm: 39960 39304 309 324 0 39030 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 159840

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 15285
/proc/meminfo: memFree=1629276/2055920 swapFree=4183124/4192956
[pid=15284] ppid=15282 vsize=176800 CPUtime=342.2
/proc/15284/stat : 15284 (bsolo3.0.17) R 15282 15284 14291 0 -1 4194304 44008 0 0 0 34181 39 0 0 25 0 1 0 191709469 181043200 43545 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15284/statm: 44200 43545 309 324 0 43270 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 176800

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 15285
/proc/meminfo: memFree=1613020/2055920 swapFree=4183124/4192956
[pid=15284] ppid=15282 vsize=193140 CPUtime=402.19
/proc/15284/stat : 15284 (bsolo3.0.17) R 15282 15284 14291 0 -1 4194304 48116 0 0 0 40176 43 0 0 25 0 1 0 191709469 197775360 47653 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15284/statm: 48285 47653 309 324 0 47355 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 193140

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 15285
/proc/meminfo: memFree=1600220/2055920 swapFree=4183124/4192956
[pid=15284] ppid=15282 vsize=205628 CPUtime=462.18
/proc/15284/stat : 15284 (bsolo3.0.17) R 15282 15284 14291 0 -1 4194304 51236 0 0 0 46170 48 0 0 25 0 1 0 191709469 210563072 50773 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551321 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15284/statm: 51407 50773 309 324 0 50477 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 205628

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 15285
/proc/meminfo: memFree=1588444/2055920 swapFree=4183124/4192956
[pid=15284] ppid=15282 vsize=217612 CPUtime=522.16
/proc/15284/stat : 15284 (bsolo3.0.17) R 15282 15284 14291 0 -1 4194304 54229 0 0 0 52165 51 0 0 25 0 1 0 191709469 222834688 53766 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15284/statm: 54403 53766 309 324 0 53473 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 217612

[startup+582.302 s]
/proc/loadavg: 1.04 1.01 0.95 2/65 15285
/proc/meminfo: memFree=1576860/2055920 swapFree=4183124/4192956
[pid=15284] ppid=15282 vsize=228932 CPUtime=582.15
/proc/15284/stat : 15284 (bsolo3.0.17) R 15282 15284 14291 0 -1 4194304 57068 0 0 0 58161 54 0 0 25 0 1 0 191709469 234426368 56605 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15284/statm: 57233 56605 309 324 0 56303 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 228932

[startup+642.302 s]
/proc/loadavg: 1.01 1.01 0.95 2/65 15285
/proc/meminfo: memFree=1566428/2055920 swapFree=4183124/4192956
[pid=15284] ppid=15282 vsize=239336 CPUtime=642.14
/proc/15284/stat : 15284 (bsolo3.0.17) R 15282 15284 14291 0 -1 4194304 59642 0 0 0 64158 56 0 0 25 0 1 0 191709469 245080064 59179 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15284/statm: 59834 59179 309 324 0 58904 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 239336


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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15285
/proc/meminfo: memFree=1538076/2055920 swapFree=4183124/4192956
[pid=15284] ppid=15282 vsize=267732 CPUtime=822.09
/proc/15284/stat : 15284 (bsolo3.0.17) R 15282 15284 14291 0 -1 4194304 66749 0 0 0 82145 64 0 0 25 0 1 0 191709469 274157568 66286 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4740464 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15284/statm: 66933 66286 309 324 0 66003 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 267732

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15285
/proc/meminfo: memFree=1529244/2055920 swapFree=4183124/4192956
[pid=15284] ppid=15282 vsize=276484 CPUtime=882.08
/proc/15284/stat : 15284 (bsolo3.0.17) R 15282 15284 14291 0 -1 4194304 68927 0 0 0 88142 66 0 0 25 0 1 0 191709469 283119616 68464 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15284/statm: 69121 68464 309 324 0 68191 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 276484

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15285
/proc/meminfo: memFree=1521884/2055920 swapFree=4183124/4192956
[pid=15284] ppid=15282 vsize=283696 CPUtime=942.06
/proc/15284/stat : 15284 (bsolo3.0.17) R 15282 15284 14291 0 -1 4194304 70755 0 0 0 94138 68 0 0 25 0 1 0 191709469 290504704 70292 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15284/statm: 70924 70292 309 324 0 69994 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 283696

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15285
/proc/meminfo: memFree=1515740/2055920 swapFree=4183124/4192956
[pid=15284] ppid=15282 vsize=289864 CPUtime=1002.05
/proc/15284/stat : 15284 (bsolo3.0.17) R 15282 15284 14291 0 -1 4194304 72298 0 0 0 100135 70 0 0 25 0 1 0 191709469 296820736 71835 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15284/statm: 72466 71835 309 324 0 71536 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 289864

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15285
/proc/meminfo: memFree=1503772/2055920 swapFree=4183124/4192956
[pid=15284] ppid=15282 vsize=301808 CPUtime=1062.03
/proc/15284/stat : 15284 (bsolo3.0.17) R 15282 15284 14291 0 -1 4194304 75264 0 0 0 106130 73 0 0 25 0 1 0 191709469 309051392 74801 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15284/statm: 75452 74801 309 324 0 74522 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 301808

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15285
/proc/meminfo: memFree=1496284/2055920 swapFree=4183124/4192956
[pid=15284] ppid=15282 vsize=309268 CPUtime=1122.02
/proc/15284/stat : 15284 (bsolo3.0.17) R 15282 15284 14291 0 -1 4194304 77137 0 0 0 112127 75 0 0 25 0 1 0 191709469 316690432 76674 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15284/statm: 77317 76674 309 324 0 76387 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 309268

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15285
/proc/meminfo: memFree=1490140/2055920 swapFree=4183124/4192956
[pid=15284] ppid=15282 vsize=315688 CPUtime=1182
/proc/15284/stat : 15284 (bsolo3.0.17) R 15282 15284 14291 0 -1 4194304 78732 0 0 0 118123 77 0 0 25 0 1 0 191709469 323264512 78269 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15284/statm: 78922 78269 309 324 0 77992 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 315688

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15285
/proc/meminfo: memFree=1481948/2055920 swapFree=4183124/4192956
[pid=15284] ppid=15282 vsize=323524 CPUtime=1241.98
/proc/15284/stat : 15284 (bsolo3.0.17) R 15282 15284 14291 0 -1 4194304 80697 0 0 0 124120 78 0 0 25 0 1 0 191709469 331288576 80234 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15284/statm: 80881 80234 309 324 0 79951 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 323524

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15285
/proc/meminfo: memFree=1473308/2055920 swapFree=4183124/4192956
[pid=15284] ppid=15282 vsize=332136 CPUtime=1301.98
/proc/15284/stat : 15284 (bsolo3.0.17) R 15282 15284 14291 0 -1 4194304 82842 0 0 0 130118 80 0 0 25 0 1 0 191709469 340107264 82379 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15284/statm: 83034 82379 309 324 0 82104 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 332136

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15285
/proc/meminfo: memFree=1467996/2055920 swapFree=4183124/4192956
[pid=15284] ppid=15282 vsize=337404 CPUtime=1361.96
/proc/15284/stat : 15284 (bsolo3.0.17) R 15282 15284 14291 0 -1 4194304 84176 0 0 0 136114 82 0 0 25 0 1 0 191709469 345501696 83713 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15284/statm: 84351 83713 309 324 0 83421 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 337404

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.95 2/71 15351
/proc/meminfo: memFree=1460052/2055920 swapFree=4183124/4192956
[pid=15284] ppid=15282 vsize=344116 CPUtime=1421.92
/proc/15284/stat : 15284 (bsolo3.0.17) R 15282 15284 14291 0 -1 4194304 85837 0 0 0 142108 84 0 0 25 0 1 0 191709469 352374784 85374 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15284/statm: 86029 85374 309 324 0 85099 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 344116

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15483
/proc/meminfo: memFree=1448716/2055920 swapFree=4183124/4192956
[pid=15284] ppid=15282 vsize=356460 CPUtime=1481.83
/proc/15284/stat : 15284 (bsolo3.0.17) R 15282 15284 14291 0 -1 4194304 88937 0 0 0 148097 86 0 0 25 0 1 0 191709469 365015040 88474 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15284/statm: 89115 88474 309 324 0 88185 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 356460

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15483
/proc/meminfo: memFree=1439836/2055920 swapFree=4183124/4192956
[pid=15284] ppid=15282 vsize=365220 CPUtime=1541.82
/proc/15284/stat : 15284 (bsolo3.0.17) R 15282 15284 14291 0 -1 4194304 91138 0 0 0 154093 89 0 0 25 0 1 0 191709469 373985280 90675 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551365 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15284/statm: 91305 90675 309 324 0 90375 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 365220

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15483
/proc/meminfo: memFree=1433180/2055920 swapFree=4183124/4192956
[pid=15284] ppid=15282 vsize=372016 CPUtime=1601.8
/proc/15284/stat : 15284 (bsolo3.0.17) R 15282 15284 14291 0 -1 4194304 92835 0 0 0 160089 91 0 0 25 0 1 0 191709469 380944384 92372 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15284/statm: 93004 92372 309 324 0 92074 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 372016

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15483
/proc/meminfo: memFree=1427100/2055920 swapFree=4183124/4192956
[pid=15284] ppid=15282 vsize=378192 CPUtime=1661.79
/proc/15284/stat : 15284 (bsolo3.0.17) R 15282 15284 14291 0 -1 4194304 94367 0 0 0 166086 93 0 0 25 0 1 0 191709469 387268608 93904 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15284/statm: 94548 93904 309 324 0 93618 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 378192

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15483
/proc/meminfo: memFree=1414940/2055920 swapFree=4183124/4192956
[pid=15284] ppid=15282 vsize=390536 CPUtime=1721.77
/proc/15284/stat : 15284 (bsolo3.0.17) R 15282 15284 14291 0 -1 4194304 97449 0 0 0 172081 96 0 0 25 0 1 0 191709469 399908864 96986 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551225 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15284/statm: 97634 96986 309 324 0 96704 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 390536

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15483
/proc/meminfo: memFree=1401372/2055920 swapFree=4183124/4192956
[pid=15284] ppid=15282 vsize=403768 CPUtime=1781.76
/proc/15284/stat : 15284 (bsolo3.0.17) R 15282 15284 14291 0 -1 4194304 100748 0 0 0 178076 100 0 0 25 0 1 0 191709469 413458432 100285 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551100 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15284/statm: 100942 100285 309 324 0 100012 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 403768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.95 3/65 15483
/proc/meminfo: memFree=1399452/2055920 swapFree=4183124/4192956
[pid=15284] ppid=15282 vsize=405576 CPUtime=1800.06
/proc/15284/stat : 15284 (bsolo3.0.17) R 15282 15284 14291 0 -1 4194304 101214 0 0 0 179906 100 0 0 25 0 1 0 191709469 415309824 100751 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551061 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15284/statm: 101394 100751 309 324 0 100464 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 405576

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

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

Child status: 15
Real time (s): 1800.68
CPU time (s): 1800.14
CPU user time (s): 1799.06
CPU system time (s): 1.07584
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 405576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.06
system time used= 1.07584
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 101218
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= 2012

runsolver used 1.41678 second user time and 3.56246 second system time

The end

Launcher Data (download as text)

Begin job on node52 on Sat May  5 12:37:24 UTC 2007

IDJOB= 457383
IDBENCH= 48337
IDSOLVER= 199
FILE ID= node52/457383-1178368644

PBS_JOBID= 5189178

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_25_1_40.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/457383-1178368644/instance-457383-1178368644.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-457383-1178368644 -o ROOT/results/node52/solver-457383-1178368644 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/457383-1178368644/instance-457383-1178368644.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  6f80de356bf70dde8dfbe2efc2cb9dee

RANDOM SEED= 452473256

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node52.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		: 3000.236
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		: 3000.236
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:       1803060 kB
Buffers:         16524 kB
Cached:         130416 kB
SwapCached:       3816 kB
Active:          51924 kB
Inactive:       108096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1803060 kB
SwapTotal:     4192956 kB
SwapFree:      4183124 kB
Dirty:            6748 kB
Writeback:           0 kB
Mapped:          19128 kB
Slab:            78844 kB
Committed_AS:  5359312 kB
PageTables:       1496 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 node52 on Sat May  5 13:07:27 UTC 2007