Trace number 432178

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) 1800.05 1800.62

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/armies/normalized-army11.17ls.opb
MD5SUMe92d33933b84b1c0ca9ffa19c28f7edc
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 benchmark1.75273
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables370
Total number of constraints557
Number of constraints which are clauses313
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints242
Minimum length of a constraint2
Maximum length of a constraint121
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 17
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 138
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/432178-1177941421/instance-432178-1177941421.opb
0.00/0.00	c File size is 26875 bytes.
0.00/0.01	c Highest Coefficient sum: 138
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.004 s
0.00/0.01	c Var: 370 Constr: 557 313/2/242 Lit: 2918 Watch. Lit: 1872
0.00/0.01	c Obj. Vars: 0 (0 % of total variables)
0.00/0.02	c Pre-processing Time: 0.016 s
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    362      545     2886    5     1840    3875      0      0 0.02
0.00/0.02	c Switching off LPR mode.
1800.03/1800.60	c      101    362      646    21105   32     2042    4263    101   3366 0.03
1800.03/1800.60	c      252    362      797    48014   60     2344    4690    252   4846 0.05
1800.03/1800.60	c      479    362     1024    90794   88     2798    5160    479   4989 0.10
1800.03/1800.60	c      817    362     1362   147623  108     3474    5677    817   4589 0.18
1800.03/1800.60	c     1325    362     1870   237969  127     4490    6245   1325   4600 0.29
1800.03/1800.60	c     2088    362     2633   371230  140     6016    6870   2088   4070 0.51
1800.03/1800.60	c     3234    362     3779   567137  150     8308    7558   3234   3005 1.08
1800.03/1800.60	c     4959    362     5504   869881  158    11758    8314   4959   1883 2.63
1800.03/1800.60	c     7543    362     8088  1333456  164    16926    9146   7543   1334 5.65
1800.03/1800.60	c    11426    362     7161  1172088  163    15072   10061   6616   1118 10.22
1800.03/1800.60	c    17250    362     7698  1286230  167    16146   11068   7153    918 18.78
1800.03/1800.60	c    25990    362    10670  1803677  169    22090   12175  10125    712 36.46
1800.03/1800.60	c    39103    362    11083  1867180  168    22916   13393  10538    608 64.24
1800.03/1800.60	c    58773    362     9917  1688818  170    20584   14733   9372    523 112.27
1800.03/1800.60	c    88284    362     8904  1533991  172    18558   16207   8359    430 205.03
1800.03/1800.60	c   132557    362    11350  1976073  174    23450   17828  10805    384 345.11
1800.03/1800.60	c   198968    362    13636  2310311  169    28022   19611  13091    350 566.92
1800.03/1800.60	c   298588    362    12642  2250160  177    26034   21573  12097    309 963.62
1800.03/1800.60	c   448023    362    18005  3280018  182    36760   23731  17460    284 1574.88
1800.03/1800.60	c Caught signal: 15
1800.03/1800.60	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.03/1800.60	c   19   497170  56294   797935    14644  2544258  14099    276 1800.04
1800.03/1800.60	s UNKNOWN
1800.03/1800.60	c Total time: 1800.04 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/node50/watcher-432178-1177941421 -o ROOT/results/node50/solver-432178-1177941421 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432178-1177941421/instance-432178-1177941421.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 25383
/proc/meminfo: memFree=1792904/2055920 swapFree=4183660/4192956
[pid=25383] ppid=25381 vsize=19576 CPUtime=0
/proc/25383/stat : 25383 (bsolo3.0.17) R 25381 25383 25320 0 -1 4194304 359 0 0 0 0 0 0 0 18 0 1 0 148987386 20045824 329 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134536096 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25383/statm: 4894 329 278 324 0 3957 0

[startup+0.0780361 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 25383
/proc/meminfo: memFree=1792904/2055920 swapFree=4183660/4192956
[pid=25383] ppid=25381 vsize=4964 CPUtime=0.07
/proc/25383/stat : 25383 (bsolo3.0.17) R 25381 25383 25320 0 -1 4194304 659 0 0 0 7 0 0 0 18 0 1 0 148987386 5083136 622 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8353403 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25383/statm: 1241 622 310 324 0 311 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4964

[startup+0.101037 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 25383
/proc/meminfo: memFree=1792904/2055920 swapFree=4183660/4192956
[pid=25383] ppid=25381 vsize=5224 CPUtime=0.09
/proc/25383/stat : 25383 (bsolo3.0.17) R 25381 25383 25320 0 -1 4194304 733 0 0 0 9 0 0 0 18 0 1 0 148987386 5349376 696 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8353403 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25383/statm: 1306 697 310 324 0 376 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5224

[startup+0.301055 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 25383
/proc/meminfo: memFree=1792904/2055920 swapFree=4183660/4192956
[pid=25383] ppid=25381 vsize=7284 CPUtime=0.29
/proc/25383/stat : 25383 (bsolo3.0.17) R 25381 25383 25320 0 -1 4194304 1248 0 0 0 29 0 0 0 19 0 1 0 148987386 7458816 1211 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8353403 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25383/statm: 1821 1211 310 324 0 891 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7284

[startup+0.70109 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 25383
/proc/meminfo: memFree=1792904/2055920 swapFree=4183660/4192956
[pid=25383] ppid=25381 vsize=10132 CPUtime=0.68
/proc/25383/stat : 25383 (bsolo3.0.17) R 25381 25383 25320 0 -1 4194304 1945 0 0 0 68 0 0 0 23 0 1 0 148987386 10375168 1908 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8353403 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25383/statm: 2533 1908 310 324 0 1603 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 10132

[startup+1.50116 s]
/proc/loadavg: 0.00 0.00 0.00 2/65 25384
/proc/meminfo: memFree=1785152/2055920 swapFree=4183660/4192956
[pid=25383] ppid=25381 vsize=12720 CPUtime=1.49
/proc/25383/stat : 25383 (bsolo3.0.17) R 25381 25383 25320 0 -1 4194304 2593 0 0 0 148 1 0 0 25 0 1 0 148987386 13025280 2556 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8353403 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25383/statm: 3180 2556 310 324 0 2250 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12720

[startup+3.1013 s]
/proc/loadavg: 0.00 0.00 0.00 2/65 25384
/proc/meminfo: memFree=1782208/2055920 swapFree=4183660/4192956
[pid=25383] ppid=25381 vsize=16840 CPUtime=3.09
/proc/25383/stat : 25383 (bsolo3.0.17) R 25381 25383 25320 0 -1 4194304 3609 0 0 0 307 2 0 0 25 0 1 0 148987386 17244160 3572 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25383/statm: 4210 3572 310 324 0 3280 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16840

[startup+6.30159 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 25384
/proc/meminfo: memFree=1775040/2055920 swapFree=4183660/4192956
[pid=25383] ppid=25381 vsize=23028 CPUtime=6.28
/proc/25383/stat : 25383 (bsolo3.0.17) R 25381 25383 25320 0 -1 4194304 5167 0 0 0 625 3 0 0 25 0 1 0 148987386 23580672 5130 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25383/statm: 5757 5130 310 324 0 4827 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 23028

[startup+12.7012 s]
/proc/loadavg: 0.15 0.03 0.01 2/65 25384
/proc/meminfo: memFree=1769984/2055920 swapFree=4183660/4192956
[pid=25383] ppid=25381 vsize=26336 CPUtime=12.69
/proc/25383/stat : 25383 (bsolo3.0.17) R 25381 25383 25320 0 -1 4194304 5990 0 0 0 1265 4 0 0 25 0 1 0 148987386 26968064 5953 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25383/statm: 6584 5953 310 324 0 5654 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26336

[startup+25.5013 s]
/proc/loadavg: 0.34 0.08 0.02 2/65 25384
/proc/meminfo: memFree=1767680/2055920 swapFree=4183660/4192956
[pid=25383] ppid=25381 vsize=28664 CPUtime=25.48
/proc/25383/stat : 25383 (bsolo3.0.17) R 25381 25383 25320 0 -1 4194304 6573 0 0 0 2544 4 0 0 25 0 1 0 148987386 29351936 6536 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25383/statm: 7166 6536 310 324 0 6236 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28664

[startup+51.1016 s]
/proc/loadavg: 0.56 0.15 0.05 2/65 25384
/proc/meminfo: memFree=1762624/2055920 swapFree=4183660/4192956
[pid=25383] ppid=25381 vsize=33664 CPUtime=51.07
/proc/25383/stat : 25383 (bsolo3.0.17) R 25381 25383 25320 0 -1 4194304 7837 0 0 0 5102 5 0 0 25 0 1 0 148987386 34471936 7800 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25383/statm: 8416 7800 310 324 0 7486 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 33664

[startup+102.305 s]
/proc/loadavg: 0.81 0.28 0.10 2/65 25384
/proc/meminfo: memFree=1759744/2055920 swapFree=4183660/4192956
[pid=25383] ppid=25381 vsize=36512 CPUtime=102.26
/proc/25383/stat : 25383 (bsolo3.0.17) R 25381 25383 25320 0 -1 4194304 8553 0 0 0 10220 6 0 0 25 0 1 0 148987386 37388288 8516 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551186 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25383/statm: 9128 8516 310 324 0 8198 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 36512

[startup+162.301 s]
/proc/loadavg: 0.93 0.41 0.15 2/65 25384
/proc/meminfo: memFree=1756032/2055920 swapFree=4183660/4192956
[pid=25383] ppid=25381 vsize=40248 CPUtime=162.24
/proc/25383/stat : 25383 (bsolo3.0.17) R 25381 25383 25320 0 -1 4194304 9490 0 0 0 16217 7 0 0 25 0 1 0 148987386 41213952 9453 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25383/statm: 10062 9453 310 324 0 9132 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 40248

[startup+222.302 s]
/proc/loadavg: 0.97 0.51 0.20 2/65 25384
/proc/meminfo: memFree=1755712/2055920 swapFree=4183660/4192956
[pid=25383] ppid=25381 vsize=40504 CPUtime=222.23
/proc/25383/stat : 25383 (bsolo3.0.17) R 25381 25383 25320 0 -1 4194304 9555 0 0 0 22215 8 0 0 25 0 1 0 148987386 41476096 9518 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25383/statm: 10126 9518 310 324 0 9196 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 40504

[startup+282.302 s]
/proc/loadavg: 0.99 0.60 0.25 2/71 25552
/proc/meminfo: memFree=1750592/2055920 swapFree=4183660/4192956
[pid=25383] ppid=25381 vsize=44240 CPUtime=282.15
/proc/25383/stat : 25383 (bsolo3.0.17) R 25381 25383 25320 0 -1 4194304 10474 0 0 0 28206 9 0 0 25 0 1 0 148987386 45301760 10437 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25383/statm: 11060 10437 310 324 0 10130 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 44240

[startup+342.301 s]
/proc/loadavg: 1.03 0.68 0.30 2/65 25582
/proc/meminfo: memFree=1751552/2055920 swapFree=4183660/4192956
[pid=25383] ppid=25381 vsize=44468 CPUtime=342.11
/proc/25383/stat : 25383 (bsolo3.0.17) R 25381 25383 25320 0 -1 4194304 10530 0 0 0 34202 9 0 0 25 0 1 0 148987386 45535232 10493 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25383/statm: 11117 10493 310 324 0 10187 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 44468

[startup+402.302 s]
/proc/loadavg: 1.05 0.75 0.34 2/65 25582
/proc/meminfo: memFree=1747904/2055920 swapFree=4183660/4192956
[pid=25383] ppid=25381 vsize=48060 CPUtime=402.09
/proc/25383/stat : 25383 (bsolo3.0.17) R 25381 25383 25320 0 -1 4194304 11430 0 0 0 40199 10 0 0 25 0 1 0 148987386 49213440 11393 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25383/statm: 12015 11393 310 324 0 11085 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 48060

[startup+462.302 s]
/proc/loadavg: 1.02 0.80 0.38 2/65 25582
/proc/meminfo: memFree=1747584/2055920 swapFree=4183660/4192956
[pid=25383] ppid=25381 vsize=48444 CPUtime=462.07
/proc/25383/stat : 25383 (bsolo3.0.17) R 25381 25383 25320 0 -1 4194304 11525 0 0 0 46197 10 0 0 25 0 1 0 148987386 49606656 11488 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550902 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25383/statm: 12111 11488 310 324 0 11181 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 48444

[startup+522.301 s]
/proc/loadavg: 1.00 0.83 0.42 2/65 25582
/proc/meminfo: memFree=1747712/2055920 swapFree=4183660/4192956
[pid=25383] ppid=25381 vsize=48144 CPUtime=522.07
/proc/25383/stat : 25383 (bsolo3.0.17) R 25381 25383 25320 0 -1 4194304 11525 0 0 0 52196 11 0 0 25 0 1 0 148987386 49299456 11428 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551076 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25383/statm: 12036 11428 310 324 0 11106 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 48144

[startup+582.302 s]
/proc/loadavg: 1.00 0.86 0.45 2/65 25582
/proc/meminfo: memFree=1747776/2055920 swapFree=4183660/4192956
[pid=25383] ppid=25381 vsize=48036 CPUtime=582.05
/proc/25383/stat : 25383 (bsolo3.0.17) R 25381 25383 25320 0 -1 4194304 11525 0 0 0 58194 11 0 0 25 0 1 0 148987386 49188864 11401 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25383/statm: 12009 11401 310 324 0 11079 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 48036

[startup+642.302 s]
/proc/loadavg: 1.00 0.88 0.48 2/65 25582
/proc/meminfo: memFree=1743616/2055920 swapFree=4183660/4192956
[pid=25383] ppid=25381 vsize=52392 CPUtime=642.04
/proc/25383/stat : 25383 (bsolo3.0.17) R 25381 25383 25320 0 -1 4194304 12600 0 0 0 64192 12 0 0 25 0 1 0 148987386 53649408 12476 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25383/statm: 13098 12476 310 324 0 12168 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 52392


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

[startup+822.302 s]
/proc/loadavg: 1.00 0.93 0.56 2/65 25584
/proc/meminfo: memFree=1742848/2055920 swapFree=4183660/4192956
[pid=25383] ppid=25381 vsize=53100 CPUtime=821.99
/proc/25383/stat : 25383 (bsolo3.0.17) R 25381 25383 25320 0 -1 4194304 12784 0 0 0 82186 13 0 0 25 0 1 0 148987386 54374400 12660 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25383/statm: 13275 12660 310 324 0 12345 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 53100

[startup+882.301 s]
/proc/loadavg: 1.00 0.94 0.59 2/65 25584
/proc/meminfo: memFree=1742784/2055920 swapFree=4183660/4192956
[pid=25383] ppid=25381 vsize=53328 CPUtime=881.97
/proc/25383/stat : 25383 (bsolo3.0.17) R 25381 25383 25320 0 -1 4194304 12853 0 0 0 88184 13 0 0 25 0 1 0 148987386 54607872 12723 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25383/statm: 13332 12723 310 324 0 12402 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 53328

[startup+942.301 s]
/proc/loadavg: 1.00 0.95 0.61 2/65 25584
/proc/meminfo: memFree=1742784/2055920 swapFree=4183660/4192956
[pid=25383] ppid=25381 vsize=53324 CPUtime=941.95
/proc/25383/stat : 25383 (bsolo3.0.17) R 25381 25383 25320 0 -1 4194304 12853 0 0 0 94182 13 0 0 25 0 1 0 148987386 54603776 12722 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25383/statm: 13331 12722 310 324 0 12401 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 53324

[startup+1002.3 s]
/proc/loadavg: 1.00 0.95 0.64 2/65 25584
/proc/meminfo: memFree=1739392/2055920 swapFree=4183660/4192956
[pid=25383] ppid=25381 vsize=56916 CPUtime=1001.94
/proc/25383/stat : 25383 (bsolo3.0.17) R 25381 25383 25320 0 -1 4194304 13737 0 0 0 100180 14 0 0 25 0 1 0 148987386 58281984 13606 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551009 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25383/statm: 14229 13606 310 324 0 13299 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 56916

[startup+1062.3 s]
/proc/loadavg: 1.00 0.96 0.65 2/65 25584
/proc/meminfo: memFree=1738304/2055920 swapFree=4183660/4192956
[pid=25383] ppid=25381 vsize=57764 CPUtime=1061.92
/proc/25383/stat : 25383 (bsolo3.0.17) R 25381 25383 25320 0 -1 4194304 13965 0 0 0 106178 14 0 0 25 0 1 0 148987386 59150336 13833 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550817 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25383/statm: 14441 13833 310 324 0 13511 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 57764

[startup+1122.3 s]
/proc/loadavg: 1.00 0.96 0.67 2/65 25584
/proc/meminfo: memFree=1738240/2055920 swapFree=4183660/4192956
[pid=25383] ppid=25381 vsize=57892 CPUtime=1121.9
/proc/25383/stat : 25383 (bsolo3.0.17) R 25381 25383 25320 0 -1 4194304 13994 0 0 0 112176 14 0 0 25 0 1 0 148987386 59281408 13862 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25383/statm: 14473 13862 310 324 0 13543 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 57892

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.69 2/65 25584
/proc/meminfo: memFree=1738176/2055920 swapFree=4183660/4192956
[pid=25383] ppid=25381 vsize=57940 CPUtime=1181.89
/proc/25383/stat : 25383 (bsolo3.0.17) R 25381 25383 25320 0 -1 4194304 13998 0 0 0 118174 15 0 0 25 0 1 0 148987386 59330560 13866 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25383/statm: 14485 13866 310 324 0 13555 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 57940

[startup+1242.3 s]
/proc/loadavg: 1.00 0.97 0.71 2/65 25584
/proc/meminfo: memFree=1737920/2055920 swapFree=4183660/4192956
[pid=25383] ppid=25381 vsize=58196 CPUtime=1241.87
/proc/25383/stat : 25383 (bsolo3.0.17) R 25381 25383 25320 0 -1 4194304 14064 0 0 0 124172 15 0 0 25 0 1 0 148987386 59592704 13932 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551114 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25383/statm: 14549 13932 310 324 0 13619 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 58196

[startup+1302.3 s]
/proc/loadavg: 1.00 0.97 0.72 2/65 25584
/proc/meminfo: memFree=1737856/2055920 swapFree=4183660/4192956
[pid=25383] ppid=25381 vsize=58148 CPUtime=1301.86
/proc/25383/stat : 25383 (bsolo3.0.17) R 25381 25383 25320 0 -1 4194304 14064 0 0 0 130171 15 0 0 25 0 1 0 148987386 59543552 13929 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25383/statm: 14537 13929 310 324 0 13607 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 58148

[startup+1362.3 s]
/proc/loadavg: 1.00 0.97 0.74 2/65 25584
/proc/meminfo: memFree=1737920/2055920 swapFree=4183660/4192956
[pid=25383] ppid=25381 vsize=58140 CPUtime=1361.84
/proc/25383/stat : 25383 (bsolo3.0.17) R 25381 25383 25320 0 -1 4194304 14064 0 0 0 136169 15 0 0 25 0 1 0 148987386 59535360 13927 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551475 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25383/statm: 14535 13927 310 324 0 13605 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 58140

[startup+1422.31 s]
/proc/loadavg: 1.00 0.97 0.75 2/65 25584
/proc/meminfo: memFree=1737984/2055920 swapFree=4183660/4192956
[pid=25383] ppid=25381 vsize=58140 CPUtime=1421.82
/proc/25383/stat : 25383 (bsolo3.0.17) R 25381 25383 25320 0 -1 4194304 14064 0 0 0 142167 15 0 0 25 0 1 0 148987386 59535360 13927 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25383/statm: 14535 13927 310 324 0 13605 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 58140

[startup+1482.3 s]
/proc/loadavg: 1.00 0.97 0.76 2/65 25584
/proc/meminfo: memFree=1737920/2055920 swapFree=4183660/4192956
[pid=25383] ppid=25381 vsize=58124 CPUtime=1481.81
/proc/25383/stat : 25383 (bsolo3.0.17) R 25381 25383 25320 0 -1 4194304 14064 0 0 0 148165 16 0 0 25 0 1 0 148987386 59518976 13923 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25383/statm: 14531 13923 310 324 0 13601 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 58124

[startup+1542.3 s]
/proc/loadavg: 1.00 0.97 0.77 2/65 25584
/proc/meminfo: memFree=1737344/2055920 swapFree=4183660/4192956
[pid=25383] ppid=25381 vsize=58748 CPUtime=1541.79
/proc/25383/stat : 25383 (bsolo3.0.17) R 25381 25383 25320 0 -1 4194304 14210 0 0 0 154163 16 0 0 25 0 1 0 148987386 60157952 14069 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25383/statm: 14687 14069 310 324 0 13757 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 58748

[startup+1602.3 s]
/proc/loadavg: 1.00 0.97 0.78 2/65 25584
/proc/meminfo: memFree=1733376/2055920 swapFree=4183660/4192956
[pid=25383] ppid=25381 vsize=63264 CPUtime=1601.78
/proc/25383/stat : 25383 (bsolo3.0.17) R 25381 25383 25320 0 -1 4194304 15322 0 0 0 160161 17 0 0 25 0 1 0 148987386 64782336 15181 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550902 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25383/statm: 15816 15181 310 324 0 14886 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 63264

[startup+1662.3 s]
/proc/loadavg: 1.00 0.97 0.80 2/65 25584
/proc/meminfo: memFree=1731520/2055920 swapFree=4183660/4192956
[pid=25383] ppid=25381 vsize=64516 CPUtime=1661.76
/proc/25383/stat : 25383 (bsolo3.0.17) R 25381 25383 25320 0 -1 4194304 15652 0 0 0 166159 17 0 0 25 0 1 0 148987386 66064384 15511 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25383/statm: 16129 15511 310 324 0 15199 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 64516

[startup+1722.3 s]
/proc/loadavg: 1.00 0.97 0.81 2/65 25584
/proc/meminfo: memFree=1731456/2055920 swapFree=4183660/4192956
[pid=25383] ppid=25381 vsize=64476 CPUtime=1721.74
/proc/25383/stat : 25383 (bsolo3.0.17) R 25381 25383 25320 0 -1 4194304 15652 0 0 0 172157 17 0 0 25 0 1 0 148987386 66023424 15510 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25383/statm: 16119 15510 310 324 0 15189 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 64476

[startup+1782.3 s]
/proc/loadavg: 1.00 0.97 0.82 2/65 25584
/proc/meminfo: memFree=1731456/2055920 swapFree=4183660/4192956
[pid=25383] ppid=25381 vsize=64476 CPUtime=1781.73
/proc/25383/stat : 25383 (bsolo3.0.17) R 25381 25383 25320 0 -1 4194304 15652 0 0 0 178155 18 0 0 25 0 1 0 148987386 66023424 15510 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25383/statm: 16119 15510 310 324 0 15189 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 64476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 0.97 0.82 2/65 25584
/proc/meminfo: memFree=1731520/2055920 swapFree=4183660/4192956
[pid=25383] ppid=25381 vsize=64472 CPUtime=1800.03
/proc/25383/stat : 25383 (bsolo3.0.17) R 25381 25383 25320 0 -1 4194304 15652 0 0 0 179985 18 0 0 25 0 1 0 148987386 66019328 15509 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25383/statm: 16118 15509 310 324 0 15188 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 64472

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): 1800.62
CPU time (s): 1800.05
CPU user time (s): 1799.86
CPU system time (s): 0.19197
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (KiB): 64608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.86
system time used= 0.19197
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15656
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= 4994

runsolver used 1.51377 second user time and 3.46247 second system time

The end

Launcher Data (download as text)

Begin job on node50 on Mon Apr 30 13:57:02 UTC 2007

IDJOB= 432178
IDBENCH= 1165
IDSOLVER= 199
FILE ID= node50/432178-1177941421

PBS_JOBID= 4727546

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-army11.17ls.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/432178-1177941421/instance-432178-1177941421.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-432178-1177941421 -o ROOT/results/node50/solver-432178-1177941421 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/432178-1177941421/instance-432178-1177941421.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  e92d33933b84b1c0ca9ffa19c28f7edc

RANDOM SEED= 754342335

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node50.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

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

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1793312 kB
Buffers:         29588 kB
Cached:         156964 kB
SwapCached:       3372 kB
Active:          63368 kB
Inactive:       132860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1793312 kB
SwapTotal:     4192956 kB
SwapFree:      4183660 kB
Dirty:            6604 kB
Writeback:           0 kB
Mapped:          15472 kB
Slab:            52364 kB
Committed_AS:  3096084 kB
PageTables:       1460 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 node50 on Mon Apr 30 14:27:05 UTC 2007