Trace number 432173

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) 1800.09 1800.62

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/armies/normalized-army13.24bt.opb
MD5SUMf8964c43535341fcc69e672675167b77
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, 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 benchmark2.94455
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables490
Total number of constraints1085
Number of constraints which are clauses738
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints345
Minimum length of a constraint1
Maximum length of a constraint169
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 32
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 193
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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/432173-1177941387/instance-432173-1177941387.opb
0.00/0.00	c File size is 55178 bytes.
0.00/0.01	c Highest Coefficient sum: 193
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.011 s
0.00/0.01	c Var: 490 Constr: 1085 738/2/345 Lit: 6010 Watch. Lit: 3271
0.00/0.01	c Obj. Vars: 0 (0 % of total variables)
0.00/0.03	c Pre-processing Time: 0.032 s
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    457     1023     5787    5     3146    5638      0      0 0.03
0.00/0.03	c Switching off LPR mode.
1800.07/1800.60	c      103    457     1126    17057   15     3324    6202    103   2019 0.05
1800.07/1800.60	c      254    457     1277    44551   34     3618    6823    254   3256 0.08
1800.07/1800.60	c      480    457     1503    88020   58     4070    7506    480   3966 0.12
1800.07/1800.60	c      818    457     1841   146020   79     4744    8257    818   4282 0.19
1800.07/1800.60	c     1328    457     2351   238378  101     5766    9083   1328   4163 0.32
1800.07/1800.60	c     2091    457     3114   359356  115     7289    9992   2091   4108 0.51
1800.07/1800.60	c     3238    457     4261   559819  131     9588   10992   3238   3675 0.88
1800.07/1800.60	c     4959    457     5982   861814  144    13023   12092   4959   2848 1.74
1800.07/1800.60	c     7546    457     8569  1289614  150    18202   13302   7546   2156 3.50
1800.07/1800.60	c    11427    457    12450  1953164  156    25967   14633  11427   1431 7.98
1800.07/1800.60	c    17251    457    10646  1658984  155    22359   16097   9623   1117 15.44
1800.07/1800.60	c    25988    457    10967  1720975  156    22997   17707   9944    951 27.32
1800.07/1800.60	c    39100    457    14940  2348831  157    30947   19478  13917    764 51.15
1800.07/1800.60	c    58772    457    14513  2342131  161    30093   21426  13490    671 87.52
1800.07/1800.60	c    88282    457    21917  3576037  163    44901   23569  20894    564 156.30
1800.07/1800.60	c   132555    457    15827  2534886  160    32715   25926  14804    497 266.44
1800.07/1800.60	c   198966    457    23082  3791120  164    47228   28519  22059    478 416.20
1800.07/1800.60	c   298587    457    18734  3064737  163    38532   31371  17711    452 659.22
1800.07/1800.60	c   448025    457    28011  4783923  170    57089   34509  26988    425 1052.01
1800.07/1800.60	c   672183    457    22622  4007368  177    46309   37960  21599    393 1709.05
1800.07/1800.60	c Caught signal: 15
1800.07/1800.60	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.07/1800.60	c   20   700013  54677   798598    24158  3894199  23135    388 1800.07
1800.07/1800.60	s UNKNOWN
1800.07/1800.60	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/node51/watcher-432173-1177941387 -o ROOT/results/node51/solver-432173-1177941387 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432173-1177941387/instance-432173-1177941387.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: 0.00 0.00 0.00 3/64 13239
/proc/meminfo: memFree=1792056/2055920 swapFree=4183292/4192956
[pid=13239] ppid=13237 vsize=11792 CPUtime=0
/proc/13239/stat : 13239 (bsolo3.0.17) R 13237 13239 13175 0 -1 4194304 364 0 0 0 0 0 0 0 18 0 1 0 148983933 12075008 334 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3053179 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13239/statm: 2948 334 280 324 0 2004 0

[startup+0.10227 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 13239
/proc/meminfo: memFree=1792056/2055920 swapFree=4183292/4192956
[pid=13239] ppid=13237 vsize=4972 CPUtime=0.09
/proc/13239/stat : 13239 (bsolo3.0.17) R 13237 13239 13175 0 -1 4194304 675 0 0 0 9 0 0 0 18 0 1 0 148983933 5091328 631 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3053179 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13239/statm: 1243 631 309 324 0 313 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4972

[startup+0.20128 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 13239
/proc/meminfo: memFree=1792056/2055920 swapFree=4183292/4192956
[pid=13239] ppid=13237 vsize=6124 CPUtime=0.19
/proc/13239/stat : 13239 (bsolo3.0.17) R 13237 13239 13175 0 -1 4194304 963 0 0 0 19 0 0 0 18 0 1 0 148983933 6270976 919 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3059362 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13239/statm: 1531 919 310 324 0 601 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6124

[startup+0.301288 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 13239
/proc/meminfo: memFree=1792056/2055920 swapFree=4183292/4192956
[pid=13239] ppid=13237 vsize=7156 CPUtime=0.29
/proc/13239/stat : 13239 (bsolo3.0.17) R 13237 13239 13175 0 -1 4194304 1204 0 0 0 29 0 0 0 19 0 1 0 148983933 7327744 1160 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3053179 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13239/statm: 1789 1160 310 324 0 859 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7156

[startup+0.701323 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 13239
/proc/meminfo: memFree=1792056/2055920 swapFree=4183292/4192956
[pid=13239] ppid=13237 vsize=10248 CPUtime=0.69
/proc/13239/stat : 13239 (bsolo3.0.17) R 13237 13239 13175 0 -1 4194304 1991 0 0 0 69 0 0 0 22 0 1 0 148983933 10493952 1947 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13239/statm: 2562 1947 310 324 0 1632 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10248

[startup+1.50139 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 13240
/proc/meminfo: memFree=1782960/2055920 swapFree=4183292/4192956
[pid=13239] ppid=13237 vsize=14632 CPUtime=1.49
/proc/13239/stat : 13239 (bsolo3.0.17) R 13237 13239 13175 0 -1 4194304 3093 0 0 0 148 1 0 0 25 0 1 0 148983933 14983168 3049 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550678 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13239/statm: 3658 3049 310 324 0 2728 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14632

[startup+3.10154 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 13240
/proc/meminfo: memFree=1778160/2055920 swapFree=4183292/4192956
[pid=13239] ppid=13237 vsize=20276 CPUtime=3.09
/proc/13239/stat : 13239 (bsolo3.0.17) R 13237 13239 13175 0 -1 4194304 4503 0 0 0 308 1 0 0 25 0 1 0 148983933 20762624 4459 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13239/statm: 5069 4459 310 324 0 4139 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20276

[startup+6.30182 s]
/proc/loadavg: 0.15 0.03 0.01 2/65 13240
/proc/meminfo: memFree=1769328/2055920 swapFree=4183292/4192956
[pid=13239] ppid=13237 vsize=27508 CPUtime=6.29
/proc/13239/stat : 13239 (bsolo3.0.17) R 13237 13239 13175 0 -1 4194304 6300 0 0 0 627 2 0 0 25 0 1 0 148983933 28168192 6256 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13239/statm: 6877 6256 310 324 0 5947 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27508

[startup+12.7014 s]
/proc/loadavg: 0.22 0.05 0.02 2/65 13240
/proc/meminfo: memFree=1759088/2055920 swapFree=4183292/4192956
[pid=13239] ppid=13237 vsize=37440 CPUtime=12.69
/proc/13239/stat : 13239 (bsolo3.0.17) R 13237 13239 13175 0 -1 4194304 8795 0 0 0 1264 5 0 0 25 0 1 0 148983933 38338560 8751 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3053179 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13239/statm: 9360 8751 310 324 0 8430 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37440

[startup+25.5015 s]
/proc/loadavg: 0.34 0.08 0.02 2/65 13240
/proc/meminfo: memFree=1753456/2055920 swapFree=4183292/4192956
[pid=13239] ppid=13237 vsize=42160 CPUtime=25.48
/proc/13239/stat : 13239 (bsolo3.0.17) R 13237 13239 13175 0 -1 4194304 9964 0 0 0 2543 5 0 0 25 0 1 0 148983933 43171840 9920 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550820 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13239/statm: 10540 9920 310 324 0 9610 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 42160

[startup+51.1018 s]
/proc/loadavg: 0.60 0.17 0.05 2/65 13240
/proc/meminfo: memFree=1749808/2055920 swapFree=4183292/4192956
[pid=13239] ppid=13237 vsize=45884 CPUtime=51.07
/proc/13239/stat : 13239 (bsolo3.0.17) R 13237 13239 13175 0 -1 4194304 10895 0 0 0 5101 6 0 0 25 0 1 0 148983933 46985216 10851 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551532 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13239/statm: 11471 10851 310 324 0 10541 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 45884

[startup+102.301 s]
/proc/loadavg: 0.82 0.29 0.10 2/65 13240
/proc/meminfo: memFree=1744240/2055920 swapFree=4183292/4192956
[pid=13239] ppid=13237 vsize=51424 CPUtime=102.27
/proc/13239/stat : 13239 (bsolo3.0.17) R 13237 13239 13175 0 -1 4194304 12288 0 0 0 10219 8 0 0 25 0 1 0 148983933 52658176 12244 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13239/statm: 12856 12244 310 324 0 11926 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 51424

[startup+162.302 s]
/proc/loadavg: 0.93 0.42 0.15 2/65 13240
/proc/meminfo: memFree=1740272/2055920 swapFree=4183292/4192956
[pid=13239] ppid=13237 vsize=55816 CPUtime=162.25
/proc/13239/stat : 13239 (bsolo3.0.17) R 13237 13239 13175 0 -1 4194304 13376 0 0 0 16216 9 0 0 25 0 1 0 148983933 57155584 13332 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551312 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13239/statm: 13954 13332 310 324 0 13024 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 55816

[startup+222.305 s]
/proc/loadavg: 0.97 0.52 0.20 2/65 13240
/proc/meminfo: memFree=1735536/2055920 swapFree=4183292/4192956
[pid=13239] ppid=13237 vsize=60092 CPUtime=222.25
/proc/13239/stat : 13239 (bsolo3.0.17) R 13237 13239 13175 0 -1 4194304 14450 0 0 0 22214 11 0 0 25 0 1 0 148983933 61534208 14406 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13239/statm: 15023 14406 310 324 0 14093 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 60092

[startup+282.301 s]
/proc/loadavg: 0.99 0.61 0.25 2/71 13312
/proc/meminfo: memFree=1734976/2055920 swapFree=4183292/4192956
[pid=13239] ppid=13237 vsize=59388 CPUtime=282.2
/proc/13239/stat : 13239 (bsolo3.0.17) R 13237 13239 13175 0 -1 4194304 14450 0 0 0 28209 11 0 0 25 0 1 0 148983933 60813312 14239 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550820 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13239/statm: 14847 14239 310 324 0 13917 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 59388

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.30 2/65 13438
/proc/meminfo: memFree=1731056/2055920 swapFree=4183292/4192956
[pid=13239] ppid=13237 vsize=64140 CPUtime=342.11
/proc/13239/stat : 13239 (bsolo3.0.17) R 13237 13239 13175 0 -1 4194304 15638 0 0 0 34199 12 0 0 25 0 1 0 148983933 65679360 15427 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3051048 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13239/statm: 16035 15427 310 324 0 15105 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 64140

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.34 2/65 13438
/proc/meminfo: memFree=1730480/2055920 swapFree=4183292/4192956
[pid=13239] ppid=13237 vsize=64880 CPUtime=402.1
/proc/13239/stat : 13239 (bsolo3.0.17) R 13237 13239 13175 0 -1 4194304 15817 0 0 0 40197 13 0 0 25 0 1 0 148983933 66437120 15606 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3051245 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13239/statm: 16220 15606 310 324 0 15290 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 64880

[startup+462.302 s]
/proc/loadavg: 0.99 0.78 0.38 2/65 13438
/proc/meminfo: memFree=1725360/2055920 swapFree=4183292/4192956
[pid=13239] ppid=13237 vsize=69936 CPUtime=462.09
/proc/13239/stat : 13239 (bsolo3.0.17) R 13237 13239 13175 0 -1 4194304 17083 0 0 0 46194 15 0 0 25 0 1 0 148983933 71614464 16872 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13239/statm: 17484 16872 310 324 0 16554 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 69936

[startup+522.302 s]
/proc/loadavg: 0.99 0.81 0.41 2/65 13438
/proc/meminfo: memFree=1725424/2055920 swapFree=4183292/4192956
[pid=13239] ppid=13237 vsize=69936 CPUtime=522.08
/proc/13239/stat : 13239 (bsolo3.0.17) R 13237 13239 13175 0 -1 4194304 17083 0 0 0 52193 15 0 0 25 0 1 0 148983933 71614464 16872 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13239/statm: 17484 16872 310 324 0 16554 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 69936

[startup+582.301 s]
/proc/loadavg: 0.99 0.85 0.45 2/65 13438
/proc/meminfo: memFree=1725424/2055920 swapFree=4183292/4192956
[pid=13239] ppid=13237 vsize=69928 CPUtime=582.06
/proc/13239/stat : 13239 (bsolo3.0.17) R 13237 13239 13175 0 -1 4194304 17083 0 0 0 58191 15 0 0 25 0 1 0 148983933 71606272 16872 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13239/statm: 17482 16872 310 324 0 16552 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 69928

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.48 2/65 13438
/proc/meminfo: memFree=1723312/2055920 swapFree=4183292/4192956
[pid=13239] ppid=13237 vsize=72000 CPUtime=642.04
/proc/13239/stat : 13239 (bsolo3.0.17) R 13237 13239 13175 0 -1 4194304 17600 0 0 0 64189 15 0 0 25 0 1 0 148983933 73728000 17388 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13239/statm: 18000 17388 310 324 0 17070 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 72000


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

[startup+882.305 s]
/proc/loadavg: 1.06 0.96 0.60 2/65 13440
/proc/meminfo: memFree=1716528/2055920 swapFree=4183292/4192956
[pid=13239] ppid=13237 vsize=78628 CPUtime=881.99
/proc/13239/stat : 13239 (bsolo3.0.17) R 13237 13239 13175 0 -1 4194304 19272 0 0 0 88181 18 0 0 25 0 1 0 148983933 80515072 19048 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13239/statm: 19657 19048 310 324 0 18727 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 78628

[startup+942.301 s]
/proc/loadavg: 1.10 1.00 0.63 2/65 13440
/proc/meminfo: memFree=1716656/2055920 swapFree=4183292/4192956
[pid=13239] ppid=13237 vsize=78624 CPUtime=941.97
/proc/13239/stat : 13239 (bsolo3.0.17) R 13237 13239 13175 0 -1 4194304 19272 0 0 0 94179 18 0 0 25 0 1 0 148983933 80510976 19047 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551321 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13239/statm: 19656 19047 310 324 0 18726 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 78624

[startup+1002.3 s]
/proc/loadavg: 1.04 1.00 0.65 2/65 13440
/proc/meminfo: memFree=1716592/2055920 swapFree=4183292/4192956
[pid=13239] ppid=13237 vsize=78832 CPUtime=1001.95
/proc/13239/stat : 13239 (bsolo3.0.17) R 13237 13239 13175 0 -1 4194304 19323 0 0 0 100177 18 0 0 25 0 1 0 148983933 80723968 19098 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3051222 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13239/statm: 19708 19098 310 324 0 18778 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 78832

[startup+1062.3 s]
/proc/loadavg: 1.01 1.00 0.67 2/65 13440
/proc/meminfo: memFree=1714672/2055920 swapFree=4183292/4192956
[pid=13239] ppid=13237 vsize=80752 CPUtime=1061.94
/proc/13239/stat : 13239 (bsolo3.0.17) R 13237 13239 13175 0 -1 4194304 19803 0 0 0 106175 19 0 0 25 0 1 0 148983933 82690048 19578 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134573354 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13239/statm: 20188 19578 310 324 0 19258 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 80752

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.68 2/65 13440
/proc/meminfo: memFree=1708592/2055920 swapFree=4183292/4192956
[pid=13239] ppid=13237 vsize=86680 CPUtime=1121.92
/proc/13239/stat : 13239 (bsolo3.0.17) R 13237 13239 13175 0 -1 4194304 21314 0 0 0 112172 20 0 0 25 0 1 0 148983933 88760320 21055 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13239/statm: 21670 21055 310 324 0 20740 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 86680

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.70 2/65 13440
/proc/meminfo: memFree=1708656/2055920 swapFree=4183292/4192956
[pid=13239] ppid=13237 vsize=86680 CPUtime=1181.91
/proc/13239/stat : 13239 (bsolo3.0.17) R 13237 13239 13175 0 -1 4194304 21315 0 0 0 118171 20 0 0 25 0 1 0 148983933 88760320 21056 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3059334 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13239/statm: 21670 21056 310 324 0 20740 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 86680

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.72 2/65 13440
/proc/meminfo: memFree=1708656/2055920 swapFree=4183292/4192956
[pid=13239] ppid=13237 vsize=86680 CPUtime=1241.9
/proc/13239/stat : 13239 (bsolo3.0.17) R 13237 13239 13175 0 -1 4194304 21315 0 0 0 124169 21 0 0 25 0 1 0 148983933 88760320 21056 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551100 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13239/statm: 21670 21056 310 324 0 20740 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 86680

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.73 2/65 13440
/proc/meminfo: memFree=1708656/2055920 swapFree=4183292/4192956
[pid=13239] ppid=13237 vsize=86644 CPUtime=1301.88
/proc/13239/stat : 13239 (bsolo3.0.17) R 13237 13239 13175 0 -1 4194304 21315 0 0 0 130167 21 0 0 25 0 1 0 148983933 88723456 21053 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13239/statm: 21661 21053 310 324 0 20731 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 86644

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.75 2/65 13440
/proc/meminfo: memFree=1708720/2055920 swapFree=4183292/4192956
[pid=13239] ppid=13237 vsize=86616 CPUtime=1361.87
/proc/13239/stat : 13239 (bsolo3.0.17) R 13237 13239 13175 0 -1 4194304 21315 0 0 0 136166 21 0 0 25 0 1 0 148983933 88694784 21046 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3051258 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13239/statm: 21654 21046 310 324 0 20724 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 86616

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 0.76 2/65 13440
/proc/meminfo: memFree=1708784/2055920 swapFree=4183292/4192956
[pid=13239] ppid=13237 vsize=86616 CPUtime=1421.85
/proc/13239/stat : 13239 (bsolo3.0.17) R 13237 13239 13175 0 -1 4194304 21315 0 0 0 142164 21 0 0 25 0 1 0 148983933 88694784 21046 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551318 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13239/statm: 21654 21046 310 324 0 20724 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 86616

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.77 2/65 13440
/proc/meminfo: memFree=1708720/2055920 swapFree=4183292/4192956
[pid=13239] ppid=13237 vsize=86612 CPUtime=1481.83
/proc/13239/stat : 13239 (bsolo3.0.17) R 13237 13239 13175 0 -1 4194304 21315 0 0 0 148162 21 0 0 25 0 1 0 148983933 88690688 21045 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3048757 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13239/statm: 21653 21045 310 324 0 20723 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 86612

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 0.78 2/65 13440
/proc/meminfo: memFree=1708784/2055920 swapFree=4183292/4192956
[pid=13239] ppid=13237 vsize=86612 CPUtime=1541.83
/proc/13239/stat : 13239 (bsolo3.0.17) R 13237 13239 13175 0 -1 4194304 21315 0 0 0 154161 22 0 0 25 0 1 0 148983933 88690688 21045 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13239/statm: 21653 21045 310 324 0 20723 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 86612

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.79 2/65 13440
/proc/meminfo: memFree=1707312/2055920 swapFree=4183292/4192956
[pid=13239] ppid=13237 vsize=88024 CPUtime=1601.81
/proc/13239/stat : 13239 (bsolo3.0.17) R 13237 13239 13175 0 -1 4194304 21690 0 0 0 160159 22 0 0 25 0 1 0 148983933 90136576 21385 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13239/statm: 22006 21385 310 324 0 21076 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 88024

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.80 2/65 13440
/proc/meminfo: memFree=1703920/2055920 swapFree=4183292/4192956
[pid=13239] ppid=13237 vsize=91368 CPUtime=1661.79
/proc/13239/stat : 13239 (bsolo3.0.17) R 13237 13239 13175 0 -1 4194304 22569 0 0 0 166156 23 0 0 25 0 1 0 148983933 93560832 22229 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13239/statm: 22842 22229 310 324 0 21912 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 91368

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.82 2/65 13440
/proc/meminfo: memFree=1703984/2055920 swapFree=4183292/4192956
[pid=13239] ppid=13237 vsize=91368 CPUtime=1721.78
/proc/13239/stat : 13239 (bsolo3.0.17) R 13237 13239 13175 0 -1 4194304 22569 0 0 0 172154 24 0 0 25 0 1 0 148983933 93560832 22229 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550814 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13239/statm: 22842 22229 310 324 0 21912 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 91368

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.82 2/65 13440
/proc/meminfo: memFree=1698992/2055920 swapFree=4183292/4192956
[pid=13239] ppid=13237 vsize=96260 CPUtime=1781.77
/proc/13239/stat : 13239 (bsolo3.0.17) R 13237 13239 13175 0 -1 4194304 23811 0 0 0 178152 25 0 0 25 0 1 0 148983933 98570240 23433 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13239/statm: 24065 23433 310 324 0 23135 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 96260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.83 2/65 13440
/proc/meminfo: memFree=1699056/2055920 swapFree=4183292/4192956
[pid=13239] ppid=13237 vsize=96260 CPUtime=1800.07
/proc/13239/stat : 13239 (bsolo3.0.17) R 13237 13239 13175 0 -1 4194304 23811 0 0 0 179982 25 0 0 25 0 1 0 148983933 98570240 23433 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13239/statm: 24065 23433 310 324 0 23135 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 96260

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

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

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.83 2/65 13440
/proc/meminfo: memFree=1699056/2055920 swapFree=4183292/4192956
[pid=13239] ppid=13237 vsize=96260 CPUtime=1800.07
/proc/13239/stat : 13239 (bsolo3.0.17) R 13237 13239 13175 0 -1 4194304 23811 0 0 0 179982 25 0 0 25 0 1 0 148983933 98570240 23433 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13239/statm: 24065 23433 310 324 0 23135 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 96260

Child status: 15
Real time (s): 1800.62
CPU time (s): 1800.09
CPU user time (s): 1799.82
CPU system time (s): 0.271958
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 96260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.82
system time used= 0.271958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23815
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= 2284

runsolver used 1.43578 second user time and 3.53946 second system time

The end

Launcher Data (download as text)

Begin job on node51 on Mon Apr 30 13:56:28 UTC 2007

IDJOB= 432173
IDBENCH= 1160
IDSOLVER= 199
FILE ID= node51/432173-1177941387

PBS_JOBID= 4727545

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/armies/normalized-army13.24bt.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/432173-1177941387/instance-432173-1177941387.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-432173-1177941387 -o ROOT/results/node51/solver-432173-1177941387 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/432173-1177941387/instance-432173-1177941387.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  f8964c43535341fcc69e672675167b77

RANDOM SEED= 184821968

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node51.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		: 3000.223
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		: 3000.223
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:       1792528 kB
Buffers:         35816 kB
Cached:         148228 kB
SwapCached:       3772 kB
Active:          83596 kB
Inactive:       110080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1792528 kB
SwapTotal:     4192956 kB
SwapFree:      4183292 kB
Dirty:            6640 kB
Writeback:           0 kB
Mapped:          15436 kB
Slab:            55688 kB
Committed_AS:  3921256 kB
PageTables:       1408 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 node51 on Mon Apr 30 14:26:31 UTC 2007