Trace number 429456

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 NameAnswerObjective functionCPU timeWall clock time
bsolo 3.0.16? 1800.02 1801.02

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=307-P1=313-P2=331-P3=461-P4=131-P5=307-P6=149-P7=479-P8=317-P9=431-B.opb
MD5SUM8b00ea770361f301179000d52beb4a25
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.313951
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables243
Total number of constraints19
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints19
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)729
Sum of products size (including duplicates)1458
Number of different products729
Sum of products size1458

Solver Data (download as text)

0.00/0.01	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.01	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.01	c type "bsolo -h" for help
0.00/0.01	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.01	c Time Limit set to 1800
0.00/0.01	c Memory Limit set to 1800 MB
0.00/0.01	c Instance file /tmp/evaluation/429456-1177984966/instance-429456-1177984966.opb
0.00/0.01	c File size is 13213 bytes.
0.00/0.01	c Highest Coefficient sum: 523264
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.003 s
0.00/0.01	c Var: 972 Constr: 1486 729/0/757 Lit: 6228 Watch. Lit: 3809
0.00/0.01	c Obj. Vars: 9 (0.925926 % of total variables)
0.00/0.02	c Pre-processing Time: 0.013 s
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    972     1486     6228    4     5357    8325      0      0 0.01
0.00/0.02	c Switching off LPR mode.
1799.99/1801.01	c      100    972     1586    16380   10     5463    9158    100   4347 0.02
1799.99/1801.01	c      251    972     1737    28842   16     5472   10074    251   5340 0.05
1799.99/1801.01	c      479    972     1965    48593   24     5931   11082    479   6746 0.07
1799.99/1801.01	c      818    972     2304    75558   32     6689   12191    818   8180 0.10
1799.99/1801.01	c     1326    972     2812   115852   41     7697   13411   1326   8500 0.16
1799.99/1801.01	c     2089    972     3575   175335   49     9228   14753   2089   7596 0.28
1799.99/1801.01	c     3235    972     4721   264674   56    11518   16229   3235   6405 0.51
1799.99/1801.01	c     4957    972     6443   396586   61    14969   17852   4957   5324 0.93
1799.99/1801.01	c     7542    972     9028   597307   66    20127   19638   7542   4215 1.79
1799.99/1801.01	c    11421    972    12907   895524   69    27876   21602  11421   2585 4.42
1799.99/1801.01	c    17243    972    18729  1339832   71    39576   23763  17243   1801 9.57
1799.99/1801.01	c    25981    972    13744  1052114   76    29667   26140  12258   2235 11.62
1799.99/1801.01	c    39092    972    26855  2146311   79    55830   28755  25369   2437 16.04
1799.99/1801.01	c    58762    972    28683  2114929   73    59425   31631  27197   1545 38.02
1799.99/1801.01	c    88272    972    17093  1248936   73    36283   34795  15607   1005 87.82
1799.99/1801.01	c   132542    972    13285   996917   75    28666   38275  11799   1029 128.70
1799.99/1801.01	c   198952    972    24734  2139850   86    51645   42103  23248   1063 187.09
1799.99/1801.01	c   298572    972    31532  2677421   84    65152   46314  30046    890 335.11
1799.99/1801.01	c   448007    972    40396  3165542   78    82925   50946  38910    791 565.70
1799.99/1801.01	c   672169    971    25354  2096796   82    52764   56041  23868    727 923.80
1799.99/1801.01	c  1008413    968    46595  3701216   79    95246   61646  45109    570 1766.93
1799.99/1801.01	c Resources Exceeded
1799.99/1801.01	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.99/1801.01	c   21  1039714   4662  1064585    27382  2395625  25896    577 1800.00
1799.99/1801.01	s UNKNOWN
1799.99/1801.01	c Total time: 1800 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/node41/watcher-429456-1177984966 -o ROOT/results/node41/solver-429456-1177984966 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/429456-1177984966/instance-429456-1177984966.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: 1.17 1.06 0.95 3/77 26863
/proc/meminfo: memFree=1757768/2055920 swapFree=4169244/4192956
[pid=26863] ppid=26861 vsize=1408 CPUtime=0
/proc/26863/stat : 26863 (bsolo3.0.16) D 26861 26863 24944 0 -1 4194304 40 0 0 0 0 0 0 0 18 0 1 0 246408473 1441792 25 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 1962788 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/26863/statm: 352 25 20 324 0 2 0

[startup+0.0621911 s]
/proc/loadavg: 1.17 1.06 0.95 3/77 26863
/proc/meminfo: memFree=1757768/2055920 swapFree=4169244/4192956
[pid=26863] ppid=26861 vsize=4720 CPUtime=0.04
/proc/26863/stat : 26863 (bsolo3.0.16) R 26861 26863 24944 0 -1 4194304 589 0 0 0 4 0 0 0 18 0 1 0 246408473 4833280 554 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26863/statm: 1180 554 312 324 0 249 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4720

[startup+0.101193 s]
/proc/loadavg: 1.17 1.06 0.95 3/77 26863
/proc/meminfo: memFree=1757768/2055920 swapFree=4169244/4192956
[pid=26863] ppid=26861 vsize=5236 CPUtime=0.08
/proc/26863/stat : 26863 (bsolo3.0.16) R 26861 26863 24944 0 -1 4194304 716 0 0 0 8 0 0 0 18 0 1 0 246408473 5361664 681 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26863/statm: 1309 681 312 324 0 378 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5236

[startup+0.301211 s]
/proc/loadavg: 1.17 1.06 0.95 3/77 26863
/proc/meminfo: memFree=1757768/2055920 swapFree=4169244/4192956
[pid=26863] ppid=26861 vsize=6784 CPUtime=0.28
/proc/26863/stat : 26863 (bsolo3.0.16) R 26861 26863 24944 0 -1 4194304 1124 0 0 0 27 1 0 0 19 0 1 0 246408473 6946816 1089 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26863/statm: 1696 1089 312 324 0 765 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6784

[startup+0.701245 s]
/proc/loadavg: 1.17 1.06 0.95 3/77 26863
/proc/meminfo: memFree=1757768/2055920 swapFree=4169244/4192956
[pid=26863] ppid=26861 vsize=8976 CPUtime=0.68
/proc/26863/stat : 26863 (bsolo3.0.16) R 26861 26863 24944 0 -1 4194304 1654 0 0 0 67 1 0 0 23 0 1 0 246408473 9191424 1619 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26863/statm: 2244 1619 312 324 0 1313 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 8976

[startup+1.50131 s]
/proc/loadavg: 1.17 1.06 0.95 2/78 26864
/proc/meminfo: memFree=1751296/2055920 swapFree=4169244/4192956
[pid=26863] ppid=26861 vsize=11700 CPUtime=1.48
/proc/26863/stat : 26863 (bsolo3.0.16) R 26861 26863 24944 0 -1 4194304 2351 0 0 0 147 1 0 0 25 0 1 0 246408473 11980800 2316 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26863/statm: 2925 2316 312 324 0 1994 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11700

[startup+3.10145 s]
/proc/loadavg: 1.15 1.06 0.95 2/78 26864
/proc/meminfo: memFree=1748160/2055920 swapFree=4169244/4192956
[pid=26863] ppid=26861 vsize=14668 CPUtime=3.07
/proc/26863/stat : 26863 (bsolo3.0.16) R 26861 26863 24944 0 -1 4194304 3076 0 0 0 306 1 0 0 25 0 1 0 246408473 15020032 3041 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551516 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26863/statm: 3667 3041 312 324 0 2736 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 14668

[startup+6.30173 s]
/proc/loadavg: 1.15 1.06 0.95 2/78 26864
/proc/meminfo: memFree=1743104/2055920 swapFree=4169244/4192956
[pid=26863] ppid=26861 vsize=19196 CPUtime=6.27
/proc/26863/stat : 26863 (bsolo3.0.16) R 26861 26863 24944 0 -1 4194304 4203 0 0 0 625 2 0 0 25 0 1 0 246408473 19656704 4168 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134573358 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26863/statm: 4799 4168 312 324 0 3868 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 19196

[startup+12.7013 s]
/proc/loadavg: 1.13 1.06 0.95 2/78 26864
/proc/meminfo: memFree=1728648/2055920 swapFree=4169244/4192956
[pid=26863] ppid=26861 vsize=32580 CPUtime=12.68
/proc/26863/stat : 26863 (bsolo3.0.16) R 26861 26863 24944 0 -1 4194304 7565 0 0 0 1262 6 0 0 25 0 1 0 246408473 33361920 7530 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551079 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26863/statm: 8145 7530 312 324 0 7214 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 32580

[startup+25.5014 s]
/proc/loadavg: 1.11 1.05 0.95 2/78 26864
/proc/meminfo: memFree=1722952/2055920 swapFree=4169244/4192956
[pid=26863] ppid=26861 vsize=38324 CPUtime=25.47
/proc/26863/stat : 26863 (bsolo3.0.16) R 26861 26863 24944 0 -1 4194304 9005 0 0 0 2538 9 0 0 25 0 1 0 246408473 39243776 8970 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26863/statm: 9581 8970 312 324 0 8650 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 38324

[startup+51.1016 s]
/proc/loadavg: 1.07 1.05 0.95 2/78 26864
/proc/meminfo: memFree=1722056/2055920 swapFree=4169244/4192956
[pid=26863] ppid=26861 vsize=39184 CPUtime=51.05
/proc/26863/stat : 26863 (bsolo3.0.16) R 26861 26863 24944 0 -1 4194304 9223 0 0 0 5094 11 0 0 25 0 1 0 246408473 40124416 9188 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2395987 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26863/statm: 9796 9188 312 324 0 8865 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 39184

[startup+102.305 s]
/proc/loadavg: 1.03 1.04 0.95 2/78 26864
/proc/meminfo: memFree=1712904/2055920 swapFree=4169244/4192956
[pid=26863] ppid=26861 vsize=48192 CPUtime=102.23
/proc/26863/stat : 26863 (bsolo3.0.16) R 26861 26863 24944 0 -1 4194304 11483 0 0 0 10203 20 0 0 25 0 1 0 246408473 49348608 11412 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26863/statm: 12048 11412 312 324 0 11117 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 48192

[startup+162.301 s]
/proc/loadavg: 1.01 1.03 0.95 2/78 26864
/proc/meminfo: memFree=1709064/2055920 swapFree=4169244/4192956
[pid=26863] ppid=26861 vsize=52064 CPUtime=162.18
/proc/26863/stat : 26863 (bsolo3.0.16) R 26861 26863 24944 0 -1 4194304 12522 0 0 0 16192 26 0 0 25 0 1 0 246408473 53313536 12378 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551513 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26863/statm: 13016 12378 312 324 0 12085 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 52064

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 0.95 2/78 26864
/proc/meminfo: memFree=1706440/2055920 swapFree=4169244/4192956
[pid=26863] ppid=26861 vsize=54600 CPUtime=222.16
/proc/26863/stat : 26863 (bsolo3.0.16) R 26861 26863 24944 0 -1 4194304 13254 0 0 0 22181 35 0 0 25 0 1 0 246408473 55910400 13029 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26863/statm: 13650 13029 312 324 0 12719 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 54600

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 0.95 2/78 26864
/proc/meminfo: memFree=1706376/2055920 swapFree=4169244/4192956
[pid=26863] ppid=26861 vsize=54600 CPUtime=282.13
/proc/26863/stat : 26863 (bsolo3.0.16) R 26861 26863 24944 0 -1 4194304 13254 0 0 0 28173 40 0 0 25 0 1 0 246408473 55910400 13029 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551244 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26863/statm: 13650 13029 312 324 0 12719 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 54600

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 0.95 2/78 26864
/proc/meminfo: memFree=1703176/2055920 swapFree=4169244/4192956
[pid=26863] ppid=26861 vsize=58340 CPUtime=342.09
/proc/26863/stat : 26863 (bsolo3.0.16) R 26861 26863 24944 0 -1 4194304 14184 0 0 0 34160 49 0 0 25 0 1 0 246408473 59740160 13959 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26863/statm: 14585 13959 312 324 0 13654 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 58340

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 26864
/proc/meminfo: memFree=1699016/2055920 swapFree=4169244/4192956
[pid=26863] ppid=26861 vsize=61956 CPUtime=402.06
/proc/26863/stat : 26863 (bsolo3.0.16) R 26861 26863 24944 0 -1 4194304 15124 0 0 0 40151 55 0 0 25 0 1 0 246408473 63442944 14853 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26863/statm: 15489 14853 312 324 0 14558 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 61956

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 26864
/proc/meminfo: memFree=1698952/2055920 swapFree=4169244/4192956
[pid=26863] ppid=26861 vsize=61956 CPUtime=462.02
/proc/26863/stat : 26863 (bsolo3.0.16) R 26861 26863 24944 0 -1 4194304 15124 0 0 0 46142 60 0 0 25 0 1 0 246408473 63442944 14853 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26863/statm: 15489 14853 312 324 0 14558 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 61956

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 26864
/proc/meminfo: memFree=1699016/2055920 swapFree=4169244/4192956
[pid=26863] ppid=26861 vsize=61952 CPUtime=521.98
/proc/26863/stat : 26863 (bsolo3.0.16) R 26861 26863 24944 0 -1 4194304 15124 0 0 0 52132 66 0 0 25 0 1 0 246408473 63438848 14853 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26863/statm: 15488 14853 312 324 0 14557 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 61952

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 26864
/proc/meminfo: memFree=1695944/2055920 swapFree=4169244/4192956
[pid=26863] ppid=26861 vsize=64916 CPUtime=581.95
/proc/26863/stat : 26863 (bsolo3.0.16) R 26861 26863 24944 0 -1 4194304 15935 0 0 0 58120 75 0 0 25 0 1 0 246408473 66473984 15613 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26863/statm: 16229 15613 312 324 0 15298 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 64916

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 26864
/proc/meminfo: memFree=1695944/2055920 swapFree=4169244/4192956
[pid=26863] ppid=26861 vsize=64916 CPUtime=641.93
/proc/26863/stat : 26863 (bsolo3.0.16) R 26861 26863 24944 0 -1 4194304 15935 0 0 0 64114 79 0 0 25 0 1 0 246408473 66473984 15613 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551012 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26863/statm: 16229 15613 312 324 0 15298 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 64916


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

/proc/meminfo: memFree=1688456/2055920 swapFree=4169244/4192956
[pid=26863] ppid=26861 vsize=72052 CPUtime=1121.65
/proc/26863/stat : 26863 (bsolo3.0.16) R 26861 26863 24944 0 -1 4194304 18050 0 0 0 112046 119 0 0 25 0 1 0 246408473 73781248 17402 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26863/statm: 18013 17402 312 324 0 17082 0
Current children cumulated CPU time (s) 1121.65
Current children cumulated vsize (KiB) 72052

[startup+1182.3 s]
/proc/loadavg: 1.05 1.02 0.96 2/78 26864
/proc/meminfo: memFree=1688520/2055920 swapFree=4169244/4192956
[pid=26863] ppid=26861 vsize=72052 CPUtime=1181.62
/proc/26863/stat : 26863 (bsolo3.0.16) R 26861 26863 24944 0 -1 4194304 18050 0 0 0 118039 123 0 0 25 0 1 0 246408473 73781248 17402 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551371 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26863/statm: 18013 17402 312 324 0 17082 0
Current children cumulated CPU time (s) 1181.62
Current children cumulated vsize (KiB) 72052

[startup+1242.3 s]
/proc/loadavg: 1.02 1.02 0.96 2/78 26864
/proc/meminfo: memFree=1688328/2055920 swapFree=4169244/4192956
[pid=26863] ppid=26861 vsize=72052 CPUtime=1241.6
/proc/26863/stat : 26863 (bsolo3.0.16) R 26861 26863 24944 0 -1 4194304 18106 0 0 0 124032 128 0 0 25 0 1 0 246408473 73781248 17402 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26863/statm: 18013 17402 312 324 0 17082 0
Current children cumulated CPU time (s) 1241.6
Current children cumulated vsize (KiB) 72052

[startup+1302.3 s]
/proc/loadavg: 1.00 1.01 0.96 2/78 26864
/proc/meminfo: memFree=1688392/2055920 swapFree=4169244/4192956
[pid=26863] ppid=26861 vsize=72052 CPUtime=1301.57
/proc/26863/stat : 26863 (bsolo3.0.16) R 26861 26863 24944 0 -1 4194304 18106 0 0 0 130026 131 0 0 25 0 1 0 246408473 73781248 17402 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26863/statm: 18013 17402 312 324 0 17082 0
Current children cumulated CPU time (s) 1301.57
Current children cumulated vsize (KiB) 72052

[startup+1362.3 s]
/proc/loadavg: 1.00 1.01 0.96 2/78 26864
/proc/meminfo: memFree=1688392/2055920 swapFree=4169244/4192956
[pid=26863] ppid=26861 vsize=72052 CPUtime=1361.52
/proc/26863/stat : 26863 (bsolo3.0.16) R 26861 26863 24944 0 -1 4194304 18162 0 0 0 136017 135 0 0 25 0 1 0 246408473 73781248 17402 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26863/statm: 18013 17402 312 324 0 17082 0
Current children cumulated CPU time (s) 1361.52
Current children cumulated vsize (KiB) 72052

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 26864
/proc/meminfo: memFree=1688456/2055920 swapFree=4169244/4192956
[pid=26863] ppid=26861 vsize=72052 CPUtime=1421.5
/proc/26863/stat : 26863 (bsolo3.0.16) R 26861 26863 24944 0 -1 4194304 18162 0 0 0 142010 140 0 0 25 0 1 0 246408473 73781248 17402 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2392216 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26863/statm: 18013 17402 312 324 0 17082 0
Current children cumulated CPU time (s) 1421.5
Current children cumulated vsize (KiB) 72052

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 26864
/proc/meminfo: memFree=1688392/2055920 swapFree=4169244/4192956
[pid=26863] ppid=26861 vsize=72020 CPUtime=1481.46
/proc/26863/stat : 26863 (bsolo3.0.16) R 26861 26863 24944 0 -1 4194304 18162 0 0 0 148003 143 0 0 25 0 1 0 246408473 73748480 17399 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134573546 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26863/statm: 18005 17399 312 324 0 17074 0
Current children cumulated CPU time (s) 1481.46
Current children cumulated vsize (KiB) 72020

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 26864
/proc/meminfo: memFree=1688456/2055920 swapFree=4169244/4192956
[pid=26863] ppid=26861 vsize=72020 CPUtime=1541.42
/proc/26863/stat : 26863 (bsolo3.0.16) R 26861 26863 24944 0 -1 4194304 18162 0 0 0 153994 148 0 0 25 0 1 0 246408473 73748480 17399 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26863/statm: 18005 17399 312 324 0 17074 0
Current children cumulated CPU time (s) 1541.42
Current children cumulated vsize (KiB) 72020

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 26864
/proc/meminfo: memFree=1688392/2055920 swapFree=4169244/4192956
[pid=26863] ppid=26861 vsize=72012 CPUtime=1601.39
/proc/26863/stat : 26863 (bsolo3.0.16) R 26861 26863 24944 0 -1 4194304 18162 0 0 0 159988 151 0 0 25 0 1 0 246408473 73740288 17397 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551105 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26863/statm: 18003 17397 312 324 0 17072 0
Current children cumulated CPU time (s) 1601.39
Current children cumulated vsize (KiB) 72012

[startup+1662.3 s]
/proc/loadavg: 1.04 1.01 0.97 2/78 26864
/proc/meminfo: memFree=1688456/2055920 swapFree=4169244/4192956
[pid=26863] ppid=26861 vsize=72012 CPUtime=1661.36
/proc/26863/stat : 26863 (bsolo3.0.16) R 26861 26863 24944 0 -1 4194304 18162 0 0 0 165979 157 0 0 25 0 1 0 246408473 73740288 17397 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551560 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26863/statm: 18003 17397 312 324 0 17072 0
Current children cumulated CPU time (s) 1661.36
Current children cumulated vsize (KiB) 72012

[startup+1722.3 s]
/proc/loadavg: 1.01 1.01 0.97 2/78 26864
/proc/meminfo: memFree=1688520/2055920 swapFree=4169244/4192956
[pid=26863] ppid=26861 vsize=71912 CPUtime=1721.32
/proc/26863/stat : 26863 (bsolo3.0.16) R 26861 26863 24944 0 -1 4194304 18162 0 0 0 171973 159 0 0 25 0 1 0 246408473 73637888 17372 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26863/statm: 17978 17372 312 324 0 17047 0
Current children cumulated CPU time (s) 1721.32
Current children cumulated vsize (KiB) 71912

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 26864
/proc/meminfo: memFree=1688392/2055920 swapFree=4169244/4192956
[pid=26863] ppid=26861 vsize=71912 CPUtime=1781.29
/proc/26863/stat : 26863 (bsolo3.0.16) R 26861 26863 24944 0 -1 4194304 18162 0 0 0 177964 165 0 0 25 0 1 0 246408473 73637888 17372 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26863/statm: 17978 17372 312 324 0 17047 0
Current children cumulated CPU time (s) 1781.29
Current children cumulated vsize (KiB) 71912

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 26864
/proc/meminfo: memFree=1682056/2055920 swapFree=4169244/4192956
[pid=26863] ppid=26861 vsize=78252 CPUtime=1790.9
/proc/26863/stat : 26863 (bsolo3.0.16) R 26861 26863 24944 0 -1 4194304 19806 0 0 0 178922 168 0 0 25 0 1 0 246408473 80130048 18955 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26863/statm: 19563 18955 312 324 0 18632 0
Current children cumulated CPU time (s) 1790.9
Current children cumulated vsize (KiB) 78252

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 26864
/proc/meminfo: memFree=1682056/2055920 swapFree=4169244/4192956
[pid=26863] ppid=26861 vsize=78252 CPUtime=1794.09
/proc/26863/stat : 26863 (bsolo3.0.16) R 26861 26863 24944 0 -1 4194304 19806 0 0 0 179241 168 0 0 25 0 1 0 246408473 80130048 18955 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26863/statm: 19563 18955 312 324 0 18632 0
Current children cumulated CPU time (s) 1794.09
Current children cumulated vsize (KiB) 78252

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 26864
/proc/meminfo: memFree=1682056/2055920 swapFree=4169244/4192956
[pid=26863] ppid=26861 vsize=78252 CPUtime=1797.29
/proc/26863/stat : 26863 (bsolo3.0.16) R 26861 26863 24944 0 -1 4194304 19806 0 0 0 179560 169 0 0 25 0 1 0 246408473 80130048 18955 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2397053 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26863/statm: 19563 18955 312 324 0 18632 0
Current children cumulated CPU time (s) 1797.29
Current children cumulated vsize (KiB) 78252

[startup+1799.9 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 26864
/proc/meminfo: memFree=1682056/2055920 swapFree=4169244/4192956
[pid=26863] ppid=26861 vsize=78252 CPUtime=1798.89
/proc/26863/stat : 26863 (bsolo3.0.16) R 26861 26863 24944 0 -1 4194304 19806 0 0 0 179720 169 0 0 25 0 1 0 246408473 80130048 18955 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26863/statm: 19563 18955 312 324 0 18632 0
Current children cumulated CPU time (s) 1798.89
Current children cumulated vsize (KiB) 78252

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 26864
/proc/meminfo: memFree=1682056/2055920 swapFree=4169244/4192956
[pid=26863] ppid=26861 vsize=78252 CPUtime=1799.69
/proc/26863/stat : 26863 (bsolo3.0.16) R 26861 26863 24944 0 -1 4194304 19806 0 0 0 179800 169 0 0 25 0 1 0 246408473 80130048 18955 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26863/statm: 19563 18955 312 324 0 18632 0
Current children cumulated CPU time (s) 1799.69
Current children cumulated vsize (KiB) 78252

[startup+1800.9 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 26864
/proc/meminfo: memFree=1682056/2055920 swapFree=4169244/4192956
[pid=26863] ppid=26861 vsize=78252 CPUtime=1799.89
/proc/26863/stat : 26863 (bsolo3.0.16) R 26861 26863 24944 0 -1 4194304 19806 0 0 0 179820 169 0 0 25 0 1 0 246408473 80130048 18955 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26863/statm: 19563 18955 312 324 0 18632 0
Current children cumulated CPU time (s) 1799.89
Current children cumulated vsize (KiB) 78252

[startup+1801 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 26864
/proc/meminfo: memFree=1682056/2055920 swapFree=4169244/4192956
[pid=26863] ppid=26861 vsize=78252 CPUtime=1799.99
/proc/26863/stat : 26863 (bsolo3.0.16) R 26861 26863 24944 0 -1 4194304 19806 0 0 0 179830 169 0 0 25 0 1 0 246408473 80130048 18955 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26863/statm: 19563 18955 312 324 0 18632 0
Current children cumulated CPU time (s) 1799.99
Current children cumulated vsize (KiB) 78252

Child status: 0
Real time (s): 1801.02
CPU time (s): 1800.02
CPU user time (s): 1798.31
CPU system time (s): 1.70374
CPU usage (%): 99.944
Max. virtual memory (cumulated for all children) (KiB): 78496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.31
system time used= 1.70374
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19807
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= 34262

runsolver used 1.60975 second user time and 4.94825 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Tue May  1 02:02:46 UTC 2007

IDJOB= 429456
IDBENCH= 47910
IDSOLVER= 163
FILE ID= node41/429456-1177984966

PBS_JOBID= 4728011

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=307-P1=313-P2=331-P3=461-P4=131-P5=307-P6=149-P7=479-P8=317-P9=431-B.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/429456-1177984966/instance-429456-1177984966.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-429456-1177984966 -o ROOT/results/node41/solver-429456-1177984966 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/429456-1177984966/instance-429456-1177984966.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  8b00ea770361f301179000d52beb4a25

RANDOM SEED= 735849281

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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:       1758176 kB
Buffers:         29204 kB
Cached:         179708 kB
SwapCached:       2568 kB
Active:          86560 kB
Inactive:       145760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1758176 kB
SwapTotal:     4192956 kB
SwapFree:      4169244 kB
Dirty:            6708 kB
Writeback:           0 kB
Mapped:          30908 kB
Slab:            50668 kB
Committed_AS:  3640644 kB
PageTables:       2012 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 node41 on Tue May  1 02:32:47 UTC 2007