Trace number 457392

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 1800.63

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_10_1_15.opb
MD5SUM6ed49b7079c02e2b7da24a0934bd3691
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.127979
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)4964
Sum of products size (including duplicates)9928
Number of different products2482
Sum of products size4964

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/457392-1178368661/instance-457392-1178368661.opb
0.00/0.00	c File size is 74266 bytes.
0.00/0.03	c Highest Coefficient sum: 400
0.00/0.03	c Parsing was ok!!
0.00/0.03	c Total parsing time: 0.03 s
0.00/0.04	c Var: 5364 Constr: 10531 5164/403/4964 Lit: 36148 Watch. Lit: 30602
0.00/0.04	c Obj. Vars: 0 (0 % of total variables)
2.09/2.18	c Pre-processing Time: 2.185 s
2.09/2.18	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.09/2.18	c        0   5364    10531    36148    3    30602   54045      0      0 2.19
2.09/2.18	c Switching off LPR mode.
1799.97/1800.53	c      176   5364    10707    88323    8    30954   59450    176     73 2.39
1799.97/1800.53	c      339   5364    10870   137665   12    31280   65396    339    128 2.63
1799.97/1800.53	c      570   5364    11101   224808   20    31742   71936    570    207 2.75
1799.97/1800.53	c      934   5364    11465   359566   31    32470   79130    934    300 3.10
1799.97/1800.53	c     1466   5364    11997   553136   46    33534   87044   1466    354 4.14
1799.97/1800.53	c     2238   5364    12769   841763   65    35078   95749   2238    471 4.75
1799.97/1800.53	c     3387   5364    13918  1276506   91    37376  105324   3387    497 6.81
1799.97/1800.53	c     5109   5364    15640  1930764  123    40820  115857   5109    590 8.65
1799.97/1800.53	c     7694   5364    18225  2911595  159    45990  127443   7694    491 15.67
1799.97/1800.53	c    11579   5364    22110  4382990  198    53760  140188  11579    356 32.47
1799.97/1800.53	c    17407   5364    27938  6607871  236    65416  154207  17407    389 44.70
1799.97/1800.53	c    26144   5364    36675  9709447  264    82890  169628  26144    213 122.71
1799.97/1800.53	c    39254   5364    49785 14516585  291   109110  186591  39254    171 229.36
1799.97/1800.53	c    58925   5364    69456 21787116  313   148452  205251  58925    132 445.37
1799.97/1800.53	c    88448   5364    98979 33014027  333   207498  225777  88448     72 1216.38
1799.97/1800.53	c Resources Exceeded
1799.97/1800.53	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.97/1800.53	c   15   123657   2690   142575   134188 46466992 123657     68 1800.01
1799.97/1800.53	s UNKNOWN
1799.97/1800.53	c Total time: 1800.01 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/node26/watcher-457392-1178368661 -o ROOT/results/node26/solver-457392-1178368661 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457392-1178368661/instance-457392-1178368661.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: 1.04 0.99 0.91 3/77 25491
/proc/meminfo: memFree=1422280/2055920 swapFree=4170144/4192956
[pid=25491] ppid=25489 vsize=11812 CPUtime=0
/proc/25491/stat : 25491 (bsolo3.0.16) R 25489 25491 24493 0 -1 4194304 373 0 0 0 0 0 0 0 18 0 1 0 284782905 12095488 342 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 12866693 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25491/statm: 2953 346 291 324 0 2003 0

[startup+0.010447 s]
/proc/loadavg: 1.04 0.99 0.91 3/77 25491
/proc/meminfo: memFree=1422280/2055920 swapFree=4170144/4192956
[pid=25491] ppid=25489 vsize=4408 CPUtime=0
/proc/25491/stat : 25491 (bsolo3.0.16) R 25489 25491 24493 0 -1 4194304 461 0 0 0 0 0 0 0 18 0 1 0 284782905 4513792 430 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25491/statm: 1102 430 294 324 0 152 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4408

[startup+0.101456 s]
/proc/loadavg: 1.04 0.99 0.91 3/77 25491
/proc/meminfo: memFree=1422280/2055920 swapFree=4170144/4192956
[pid=25491] ppid=25489 vsize=6760 CPUtime=0.09
/proc/25491/stat : 25491 (bsolo3.0.16) R 25489 25491 24493 0 -1 4194304 1085 0 0 0 9 0 0 0 18 0 1 0 284782905 6922240 1035 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25491/statm: 1690 1035 306 324 0 759 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6760

[startup+0.301473 s]
/proc/loadavg: 1.04 0.99 0.91 3/77 25491
/proc/meminfo: memFree=1422280/2055920 swapFree=4170144/4192956
[pid=25491] ppid=25489 vsize=6760 CPUtime=0.29
/proc/25491/stat : 25491 (bsolo3.0.16) R 25489 25491 24493 0 -1 4194304 1085 0 0 0 29 0 0 0 19 0 1 0 284782905 6922240 1035 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25491/statm: 1690 1035 306 324 0 759 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6760

[startup+0.701511 s]
/proc/loadavg: 1.04 0.99 0.91 3/77 25491
/proc/meminfo: memFree=1422280/2055920 swapFree=4170144/4192956
[pid=25491] ppid=25489 vsize=6760 CPUtime=0.69
/proc/25491/stat : 25491 (bsolo3.0.16) R 25489 25491 24493 0 -1 4194304 1085 0 0 0 69 0 0 0 23 0 1 0 284782905 6922240 1035 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25491/statm: 1690 1035 306 324 0 759 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6760

[startup+1.50158 s]
/proc/loadavg: 1.04 0.99 0.91 2/78 25492
/proc/meminfo: memFree=1419328/2055920 swapFree=4170144/4192956
[pid=25491] ppid=25489 vsize=6760 CPUtime=1.49
/proc/25491/stat : 25491 (bsolo3.0.16) R 25489 25491 24493 0 -1 4194304 1085 0 0 0 149 0 0 0 25 0 1 0 284782905 6922240 1035 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25491/statm: 1690 1035 306 324 0 759 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6760

[startup+3.10173 s]
/proc/loadavg: 1.04 0.99 0.91 2/78 25492
/proc/meminfo: memFree=1419200/2055920 swapFree=4170144/4192956
[pid=25491] ppid=25489 vsize=11036 CPUtime=3.09
/proc/25491/stat : 25491 (bsolo3.0.16) R 25489 25491 24493 0 -1 4194304 2408 0 0 0 306 3 0 0 25 0 1 0 284782905 11300864 2126 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25491/statm: 2759 2126 312 324 0 1828 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11036

[startup+6.30103 s]
/proc/loadavg: 1.04 0.99 0.91 2/78 25492
/proc/meminfo: memFree=1405888/2055920 swapFree=4170144/4192956
[pid=25491] ppid=25489 vsize=21936 CPUtime=6.29
/proc/25491/stat : 25491 (bsolo3.0.16) R 25489 25491 24493 0 -1 4194304 5140 0 0 0 624 5 0 0 25 0 1 0 284782905 22462464 4858 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 13026939 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25491/statm: 5484 4858 312 324 0 4553 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21936

[startup+12.7026 s]
/proc/loadavg: 1.04 0.99 0.91 2/78 25492
/proc/meminfo: memFree=1386368/2055920 swapFree=4170144/4192956
[pid=25491] ppid=25489 vsize=40432 CPUtime=12.69
/proc/25491/stat : 25491 (bsolo3.0.16) R 25489 25491 24493 0 -1 4194304 9752 0 0 0 1260 9 0 0 25 0 1 0 284782905 41402368 9470 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25491/statm: 10108 9470 312 324 0 9177 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40432

[startup+25.5018 s]
/proc/loadavg: 1.03 0.99 0.91 2/78 25492
/proc/meminfo: memFree=1369728/2055920 swapFree=4170144/4192956
[pid=25491] ppid=25489 vsize=56320 CPUtime=25.48
/proc/25491/stat : 25491 (bsolo3.0.16) R 25489 25491 24493 0 -1 4194304 13731 0 0 0 2536 12 0 0 25 0 1 0 284782905 57671680 13449 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25491/statm: 14080 13449 312 324 0 13149 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 56320

[startup+51.1012 s]
/proc/loadavg: 1.02 0.99 0.91 2/78 25492
/proc/meminfo: memFree=1325568/2055920 swapFree=4170144/4192956
[pid=25491] ppid=25489 vsize=101548 CPUtime=51.07
/proc/25491/stat : 25491 (bsolo3.0.16) R 25489 25491 24493 0 -1 4194304 25051 0 0 0 5087 20 0 0 25 0 1 0 284782905 103985152 24769 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25491/statm: 25387 24769 312 324 0 24456 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 101548

[startup+102.306 s]
/proc/loadavg: 1.01 0.99 0.91 2/78 25492
/proc/meminfo: memFree=1298752/2055920 swapFree=4170144/4192956
[pid=25491] ppid=25489 vsize=127144 CPUtime=102.27
/proc/25491/stat : 25491 (bsolo3.0.16) R 25489 25491 24493 0 -1 4194304 31438 0 0 0 10199 28 0 0 25 0 1 0 284782905 130195456 31156 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551504 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25491/statm: 31786 31156 312 324 0 30855 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 127144

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 25492
/proc/meminfo: memFree=1273344/2055920 swapFree=4170144/4192956
[pid=25491] ppid=25489 vsize=152904 CPUtime=162.25
/proc/25491/stat : 25491 (bsolo3.0.16) R 25489 25491 24493 0 -1 4194304 37885 0 0 0 16190 35 0 0 25 0 1 0 284782905 156573696 37603 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25491/statm: 38226 37603 312 324 0 37295 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 152904

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 25494
/proc/meminfo: memFree=1233408/2055920 swapFree=4170144/4192956
[pid=25491] ppid=25489 vsize=192112 CPUtime=222.23
/proc/25491/stat : 25491 (bsolo3.0.16) R 25489 25491 24493 0 -1 4194304 47683 0 0 0 22178 45 0 0 25 0 1 0 284782905 196722688 47401 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551276 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25491/statm: 48028 47401 312 324 0 47097 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 192112

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 25494
/proc/meminfo: memFree=1204736/2055920 swapFree=4170144/4192956
[pid=25491] ppid=25489 vsize=221296 CPUtime=282.22
/proc/25491/stat : 25491 (bsolo3.0.16) R 25489 25491 24493 0 -1 4194304 54993 0 0 0 28169 53 0 0 25 0 1 0 284782905 226607104 54711 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25491/statm: 55324 54711 312 324 0 54393 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 221296

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 25494
/proc/meminfo: memFree=1175232/2055920 swapFree=4170144/4192956
[pid=25491] ppid=25489 vsize=250392 CPUtime=342.2
/proc/25491/stat : 25491 (bsolo3.0.16) R 25489 25491 24493 0 -1 4194304 62243 0 0 0 34159 61 0 0 25 0 1 0 284782905 256401408 61961 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25491/statm: 62598 61961 312 324 0 61667 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 250392

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 25494
/proc/meminfo: memFree=1152640/2055920 swapFree=4170144/4192956
[pid=25491] ppid=25489 vsize=273220 CPUtime=402.19
/proc/25491/stat : 25491 (bsolo3.0.16) R 25489 25491 24493 0 -1 4194304 67952 0 0 0 40152 67 0 0 25 0 1 0 284782905 279777280 67670 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 13026939 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25491/statm: 68305 67670 312 324 0 67374 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 273220

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 25494
/proc/meminfo: memFree=1132096/2055920 swapFree=4170144/4192956
[pid=25491] ppid=25489 vsize=293464 CPUtime=462.17
/proc/25491/stat : 25491 (bsolo3.0.16) R 25489 25491 24493 0 -1 4194304 73007 0 0 0 46143 74 0 0 25 0 1 0 284782905 300507136 72725 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551569 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25491/statm: 73366 72725 312 324 0 72435 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 293464

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 25494
/proc/meminfo: memFree=1120320/2055920 swapFree=4170144/4192956
[pid=25491] ppid=25489 vsize=305476 CPUtime=522.16
/proc/25491/stat : 25491 (bsolo3.0.16) R 25489 25491 24493 0 -1 4194304 76021 0 0 0 52138 78 0 0 25 0 1 0 284782905 312807424 75739 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25491/statm: 76369 75739 312 324 0 75438 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 305476

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 25494
/proc/meminfo: memFree=1102144/2055920 swapFree=4170144/4192956
[pid=25491] ppid=25489 vsize=323292 CPUtime=582.15
/proc/25491/stat : 25491 (bsolo3.0.16) R 25489 25491 24493 0 -1 4194304 80472 0 0 0 58132 83 0 0 25 0 1 0 284782905 331051008 80190 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551070 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25491/statm: 80823 80190 312 324 0 79892 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 323292

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 25494
/proc/meminfo: memFree=1090624/2055920 swapFree=4170144/4192956
[pid=25491] ppid=25489 vsize=334568 CPUtime=642.14
/proc/25491/stat : 25491 (bsolo3.0.16) R 25489 25491 24493 0 -1 4194304 83307 0 0 0 64127 87 0 0 25 0 1 0 284782905 342597632 83025 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25491/statm: 83642 83025 312 324 0 82711 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 334568


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

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 25494
/proc/meminfo: memFree=1053056/2055920 swapFree=4170144/4192956
[pid=25491] ppid=25489 vsize=372152 CPUtime=822.09
/proc/25491/stat : 25491 (bsolo3.0.16) R 25489 25491 24493 0 -1 4194304 92701 0 0 0 82113 96 0 0 25 0 1 0 284782905 381083648 92419 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551049 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25491/statm: 93038 92419 312 324 0 92107 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 372152

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 25494
/proc/meminfo: memFree=1041216/2055920 swapFree=4170144/4192956
[pid=25491] ppid=25489 vsize=384016 CPUtime=882.07
/proc/25491/stat : 25491 (bsolo3.0.16) R 25489 25491 24493 0 -1 4194304 95649 0 0 0 88109 98 0 0 25 0 1 0 284782905 393232384 95367 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25491/statm: 96004 95367 312 324 0 95073 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 384016

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 25494
/proc/meminfo: memFree=1030080/2055920 swapFree=4170144/4192956
[pid=25491] ppid=25489 vsize=395188 CPUtime=942.05
/proc/25491/stat : 25491 (bsolo3.0.16) R 25489 25491 24493 0 -1 4194304 98447 0 0 0 94104 101 0 0 25 0 1 0 284782905 404672512 98165 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551268 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25491/statm: 98797 98165 312 324 0 97866 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 395188

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 25494
/proc/meminfo: memFree=1019456/2055920 swapFree=4170144/4192956
[pid=25491] ppid=25489 vsize=405692 CPUtime=1002.04
/proc/25491/stat : 25491 (bsolo3.0.16) R 25489 25491 24493 0 -1 4194304 101073 0 0 0 100100 104 0 0 25 0 1 0 284782905 415428608 100791 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25491/statm: 101423 100791 312 324 0 100492 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 405692

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 25494
/proc/meminfo: memFree=1010688/2055920 swapFree=4170144/4192956
[pid=25491] ppid=25489 vsize=414404 CPUtime=1062.02
/proc/25491/stat : 25491 (bsolo3.0.16) R 25489 25491 24493 0 -1 4194304 103264 0 0 0 106096 106 0 0 25 0 1 0 284782905 424349696 102982 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 13024725 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25491/statm: 103601 102982 312 324 0 102670 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 414404

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 25494
/proc/meminfo: memFree=1005184/2055920 swapFree=4170144/4192956
[pid=25491] ppid=25489 vsize=419912 CPUtime=1122.01
/proc/25491/stat : 25491 (bsolo3.0.16) R 25489 25491 24493 0 -1 4194304 104643 0 0 0 112093 108 0 0 25 0 1 0 284782905 429989888 104361 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25491/statm: 104978 104361 312 324 0 104047 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 419912

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 25494
/proc/meminfo: memFree=996096/2055920 swapFree=4170144/4192956
[pid=25491] ppid=25489 vsize=429252 CPUtime=1182
/proc/25491/stat : 25491 (bsolo3.0.16) R 25489 25491 24493 0 -1 4194304 106952 0 0 0 118088 112 0 0 25 0 1 0 284782905 439554048 106670 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25491/statm: 107313 106670 312 324 0 106382 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 429252

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 25494
/proc/meminfo: memFree=982016/2055920 swapFree=4170144/4192956
[pid=25491] ppid=25489 vsize=443176 CPUtime=1241.98
/proc/25491/stat : 25491 (bsolo3.0.16) R 25489 25491 24493 0 -1 4194304 110452 0 0 0 124082 116 0 0 25 0 1 0 284782905 453812224 110170 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25491/statm: 110794 110170 312 324 0 109863 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 443176

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 25494
/proc/meminfo: memFree=960000/2055920 swapFree=4170144/4192956
[pid=25491] ppid=25489 vsize=464940 CPUtime=1301.97
/proc/25491/stat : 25491 (bsolo3.0.16) R 25489 25491 24493 0 -1 4194304 115902 0 0 0 130074 123 0 0 25 0 1 0 284782905 476098560 115620 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551285 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25491/statm: 116235 115620 312 324 0 115304 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 464940

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 25494
/proc/meminfo: memFree=937472/2055920 swapFree=4170144/4192956
[pid=25491] ppid=25489 vsize=487616 CPUtime=1361.96
/proc/25491/stat : 25491 (bsolo3.0.16) R 25489 25491 24493 0 -1 4194304 121549 0 0 0 136066 130 0 0 25 0 1 0 284782905 499318784 121267 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551253 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25491/statm: 121904 121267 312 324 0 120973 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 487616

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.91 2/84 25616
/proc/meminfo: memFree=920704/2055920 swapFree=4170144/4192956
[pid=25491] ppid=25489 vsize=502980 CPUtime=1421.91
/proc/25491/stat : 25491 (bsolo3.0.16) R 25489 25491 24493 0 -1 4194304 125404 0 0 0 142055 136 0 0 25 0 1 0 284782905 515051520 125122 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551108 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25491/statm: 125745 125122 312 324 0 124814 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 502980

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 25692
/proc/meminfo: memFree=908736/2055920 swapFree=4170144/4192956
[pid=25491] ppid=25489 vsize=516164 CPUtime=1481.84
/proc/25491/stat : 25491 (bsolo3.0.16) R 25489 25491 24493 0 -1 4194304 128693 0 0 0 148045 139 0 0 25 0 1 0 284782905 528551936 128411 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 13026939 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25491/statm: 129041 128411 312 324 0 128110 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 516164

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 25692
/proc/meminfo: memFree=889728/2055920 swapFree=4170144/4192956
[pid=25491] ppid=25489 vsize=535040 CPUtime=1541.84
/proc/25491/stat : 25491 (bsolo3.0.16) R 25489 25491 24493 0 -1 4194304 133415 0 0 0 154039 145 0 0 25 0 1 0 284782905 547880960 133133 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25491/statm: 133760 133133 312 324 0 132829 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 535040

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 25692
/proc/meminfo: memFree=868480/2055920 swapFree=4170144/4192956
[pid=25491] ppid=25489 vsize=556680 CPUtime=1601.82
/proc/25491/stat : 25491 (bsolo3.0.16) R 25489 25491 24493 0 -1 4194304 138811 0 0 0 160032 150 0 0 25 0 1 0 284782905 570040320 138529 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25491/statm: 139170 138529 312 324 0 138239 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 556680

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 25692
/proc/meminfo: memFree=848256/2055920 swapFree=4170144/4192956
[pid=25491] ppid=25489 vsize=576580 CPUtime=1661.8
/proc/25491/stat : 25491 (bsolo3.0.16) R 25489 25491 24493 0 -1 4194304 143792 0 0 0 166026 154 0 0 25 0 1 0 284782905 590417920 143510 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25491/statm: 144145 143510 312 324 0 143214 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 576580

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 25692
/proc/meminfo: memFree=832384/2055920 swapFree=4170144/4192956
[pid=25491] ppid=25489 vsize=592556 CPUtime=1721.79
/proc/25491/stat : 25491 (bsolo3.0.16) R 25489 25491 24493 0 -1 4194304 147781 0 0 0 172020 159 0 0 25 0 1 0 284782905 606777344 147499 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25491/statm: 148139 147499 312 324 0 147208 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 592556

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 25692
/proc/meminfo: memFree=818624/2055920 swapFree=4170144/4192956
[pid=25491] ppid=25489 vsize=606188 CPUtime=1781.77
/proc/25491/stat : 25491 (bsolo3.0.16) R 25489 25491 24493 0 -1 4194304 151194 0 0 0 178014 163 0 0 25 0 1 0 284782905 620736512 150912 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25491/statm: 151547 150912 312 324 0 150616 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 606188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 25692
/proc/meminfo: memFree=1290808/2055920 swapFree=4170144/4192956
[pid=25491] ppid=25489 vsize=0 CPUtime=1800.08
/proc/25491/stat : 25491 (bsolo3.0.16) R 25489 25491 24493 0 -1 4194308 152285 0 0 0 179836 172 0 0 25 0 1 0 284782905 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25491/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.08
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

Child status: 0
Real time (s): 1800.63
CPU time (s): 1800.1
CPU user time (s): 1798.36
CPU system time (s): 1.74073
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 610504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.36
system time used= 1.74073
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 152285
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= 38283

runsolver used 1.45378 second user time and 3.90441 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Sat May  5 12:37:41 UTC 2007

IDJOB= 457392
IDBENCH= 48338
IDSOLVER= 163
FILE ID= node26/457392-1178368661

PBS_JOBID= 5189199

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_10_1_15.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457392-1178368661/instance-457392-1178368661.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-457392-1178368661 -o ROOT/results/node26/solver-457392-1178368661 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457392-1178368661/instance-457392-1178368661.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  6ed49b7079c02e2b7da24a0934bd3691

RANDOM SEED= 778782561

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.213
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		: 3000.213
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:       1422816 kB
Buffers:         39416 kB
Cached:         467300 kB
SwapCached:       3352 kB
Active:         209464 kB
Inactive:       323944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1422816 kB
SwapTotal:     4192956 kB
SwapFree:      4170144 kB
Dirty:            6740 kB
Writeback:           0 kB
Mapped:          34028 kB
Slab:            85324 kB
Committed_AS:  2519300 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 node26 on Sat May  5 13:07:44 UTC 2007