Trace number 452844

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 3.0.17? (TO) 1800.05 1800.52

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=11-P1=331-P2=7-P3=107-P4=137-P5=439-P6=409-P7=421-P8=491-P9=293-B.opb
MD5SUMbf07e05475dbb8a26e29c8119be0dea3
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 benchmark0.301953
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)

0.00/0.00	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/452844-1177985210/instance-452844-1177985210.opb
0.00/0.00	c File size is 13213 bytes.
0.00/0.00	c Highest Coefficient sum: 523264
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.005 s
0.00/0.00	c Var: 972 Constr: 1486 729/0/757 Lit: 6228 Watch. Lit: 3809
0.00/0.00	c Obj. Vars: 9 (0.925926 % of total variables)
0.00/0.01	c Pre-processing Time: 0.015 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    972     1486     6228    4     5357    8325      0      0 0.01
0.00/0.01	c Switching off LPR mode.
1800.03/1800.50	c      100    972     1586    15190    9     5461    9158    100   3846 0.03
1800.03/1800.50	c      253    972     1739    28030   16     5488   10074    253   4438 0.06
1800.03/1800.50	c      478    972     1964    45620   23     5953   11082    478   5975 0.08
1800.03/1800.50	c      816    972     2302    71580   31     6649   12191    816   7418 0.11
1800.03/1800.50	c     1328    972     2814   112398   39     7817   13411   1328   7952 0.17
1800.03/1800.50	c     2092    972     3578   182093   50     9342   14753   2092   7635 0.27
1800.03/1800.50	c     3239    972     4725   271243   57    11631   16229   3239   6504 0.50
1800.03/1800.50	c     4960    972     6446   401936   62    15083   17852   4960   5215 0.95
1800.03/1800.50	c     7544    972     9030   623462   69    20189   19638   7544   5097 1.48
1800.03/1800.50	c    11423    972    12909   935631   72    27881   21602  11423   3700 3.09
1800.03/1800.50	c    17245    972    18731  1437090   76    39619   23763  17245   3378 5.11
1800.03/1800.50	c    25982    972    14349  1059271   73    30873   26140  12863   2020 12.86
1800.03/1800.50	c    39092    972    27459  2207737   80    57095   28755  25973   2125 18.39
1800.03/1800.50	c    58763    972    29030  2218514   76    60258   31631  27544   1879 31.27
1800.03/1800.50	c    88273    972    17050  1394965   81    36165   34795  15564   1649 53.50
1800.03/1800.50	c   132543    972    13399   989038   73    28916   38275  11913   1409 94.02
1800.03/1800.50	c   198955    972    26218  1982998   75    54379   42103  24732    988 201.25
1800.03/1800.50	c   298576    972    34067  3040277   89    70222   46314  32581    911 327.63
1800.03/1800.50	c   448012    972    43174  3079327   71    88609   50946  41688    727 616.11
1800.03/1800.50	c   672171    972    28583  2222502   77    59298   56041  27097    608 1104.33
1800.03/1800.50	c Caught signal: 15
1800.03/1800.50	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.03/1800.50	c   20   989986   8026  1019623    35270  2954498  33784    549 1800.03
1800.03/1800.50	s UNKNOWN
1800.03/1800.50	c Total time: 1800.03 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/node19/watcher-452844-1177985210 -o ROOT/results/node19/solver-452844-1177985210 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452844-1177985210/instance-452844-1177985210.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12558
/proc/meminfo: memFree=1760320/2055920 swapFree=4153644/4192956
[pid=12558] ppid=12556 vsize=3940 CPUtime=0
/proc/12558/stat : 12558 (bsolo3.0.17) R 12556 12558 22967 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 246438398 4034560 346 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7919227 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12558/statm: 985 347 289 324 0 51 0

[startup+0.071648 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12558
/proc/meminfo: memFree=1760320/2055920 swapFree=4153644/4192956
[pid=12558] ppid=12556 vsize=4844 CPUtime=0.06
/proc/12558/stat : 12558 (bsolo3.0.17) R 12556 12558 22967 0 -1 4194304 606 0 0 0 6 0 0 0 18 0 1 0 246438398 4960256 572 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7919227 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12558/statm: 1211 572 310 324 0 281 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4844

[startup+0.102649 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12558
/proc/meminfo: memFree=1760320/2055920 swapFree=4153644/4192956
[pid=12558] ppid=12556 vsize=5232 CPUtime=0.09
/proc/12558/stat : 12558 (bsolo3.0.17) R 12556 12558 22967 0 -1 4194304 710 0 0 0 9 0 0 0 18 0 1 0 246438398 5357568 676 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7919227 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12558/statm: 1308 676 310 324 0 378 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5232

[startup+0.301671 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12558
/proc/meminfo: memFree=1760320/2055920 swapFree=4153644/4192956
[pid=12558] ppid=12556 vsize=7032 CPUtime=0.29
/proc/12558/stat : 12558 (bsolo3.0.17) R 12556 12558 22967 0 -1 4194304 1154 0 0 0 29 0 0 0 19 0 1 0 246438398 7200768 1120 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7919227 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12558/statm: 1758 1120 310 324 0 828 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7032

[startup+0.701714 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12558
/proc/meminfo: memFree=1760320/2055920 swapFree=4153644/4192956
[pid=12558] ppid=12556 vsize=9228 CPUtime=0.69
/proc/12558/stat : 12558 (bsolo3.0.17) R 12556 12558 22967 0 -1 4194304 1708 0 0 0 69 0 0 0 22 0 1 0 246438398 9449472 1674 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7919227 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12558/statm: 2307 1674 310 324 0 1377 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9228

[startup+1.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12559
/proc/meminfo: memFree=1753912/2055920 swapFree=4153644/4192956
[pid=12558] ppid=12556 vsize=13096 CPUtime=1.49
/proc/12558/stat : 12558 (bsolo3.0.17) R 12556 12558 22967 0 -1 4194304 2699 0 0 0 148 1 0 0 25 0 1 0 246438398 13410304 2665 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12558/statm: 3274 2665 310 324 0 2344 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13096

[startup+3.10197 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12559
/proc/meminfo: memFree=1748664/2055920 swapFree=4153644/4192956
[pid=12558] ppid=12556 vsize=17492 CPUtime=3.09
/proc/12558/stat : 12558 (bsolo3.0.17) R 12556 12558 22967 0 -1 4194304 3789 0 0 0 307 2 0 0 25 0 1 0 246438398 17911808 3755 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12558/statm: 4373 3755 310 324 0 3443 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17492

[startup+6.30132 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 12559
/proc/meminfo: memFree=1738680/2055920 swapFree=4153644/4192956
[pid=12558] ppid=12556 vsize=26408 CPUtime=6.29
/proc/12558/stat : 12558 (bsolo3.0.17) R 12556 12558 22967 0 -1 4194304 6027 0 0 0 626 3 0 0 25 0 1 0 246438398 27041792 5993 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12558/statm: 6602 5993 310 324 0 5672 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26408

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12559
/proc/meminfo: memFree=1731328/2055920 swapFree=4153644/4192956
[pid=12558] ppid=12556 vsize=32392 CPUtime=12.69
/proc/12558/stat : 12558 (bsolo3.0.17) R 12556 12558 22967 0 -1 4194304 7513 0 0 0 1264 5 0 0 25 0 1 0 246438398 33169408 7479 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12558/statm: 8098 7479 310 324 0 7168 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32392

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12559
/proc/meminfo: memFree=1724416/2055920 swapFree=4153644/4192956
[pid=12558] ppid=12556 vsize=39332 CPUtime=25.49
/proc/12558/stat : 12558 (bsolo3.0.17) R 12556 12558 22967 0 -1 4194304 9254 0 0 0 2543 6 0 0 25 0 1 0 246438398 40275968 9220 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12558/statm: 9833 9220 310 324 0 8903 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 39332

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12559
/proc/meminfo: memFree=1721920/2055920 swapFree=4153644/4192956
[pid=12558] ppid=12556 vsize=41792 CPUtime=51.07
/proc/12558/stat : 12558 (bsolo3.0.17) R 12556 12558 22967 0 -1 4194304 9872 0 0 0 5101 6 0 0 25 0 1 0 246438398 42795008 9838 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12558/statm: 10448 9838 310 324 0 9518 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 41792

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12559
/proc/meminfo: memFree=1716800/2055920 swapFree=4153644/4192956
[pid=12558] ppid=12556 vsize=46824 CPUtime=102.27
/proc/12558/stat : 12558 (bsolo3.0.17) R 12556 12558 22967 0 -1 4194304 11153 0 0 0 10219 8 0 0 25 0 1 0 246438398 47947776 11084 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550820 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12558/statm: 11706 11084 310 324 0 10776 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 46824

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12559
/proc/meminfo: memFree=1715456/2055920 swapFree=4153644/4192956
[pid=12558] ppid=12556 vsize=48128 CPUtime=162.24
/proc/12558/stat : 12558 (bsolo3.0.17) R 12556 12558 22967 0 -1 4194304 11515 0 0 0 16215 9 0 0 25 0 1 0 246438398 49283072 11408 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12558/statm: 12032 11408 310 324 0 11102 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 48128

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12559
/proc/meminfo: memFree=1710144/2055920 swapFree=4153644/4192956
[pid=12558] ppid=12556 vsize=53408 CPUtime=222.24
/proc/12558/stat : 12558 (bsolo3.0.17) R 12556 12558 22967 0 -1 4194304 12927 0 0 0 22213 11 0 0 25 0 1 0 246438398 54689792 12740 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091718 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12558/statm: 13352 12740 310 324 0 12422 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 53408

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12559
/proc/meminfo: memFree=1705024/2055920 swapFree=4153644/4192956
[pid=12558] ppid=12556 vsize=58568 CPUtime=282.21
/proc/12558/stat : 12558 (bsolo3.0.17) R 12556 12558 22967 0 -1 4194304 14232 0 0 0 28210 11 0 0 25 0 1 0 246438398 59973632 14003 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550866 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12558/statm: 14642 14003 310 324 0 13712 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 58568

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12559
/proc/meminfo: memFree=1692352/2055920 swapFree=4153644/4192956
[pid=12558] ppid=12556 vsize=71084 CPUtime=342.2
/proc/12558/stat : 12558 (bsolo3.0.17) R 12556 12558 22967 0 -1 4194304 17480 0 0 0 34206 14 0 0 25 0 1 0 246438398 72790016 17162 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572639 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12558/statm: 17771 17162 310 324 0 16841 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 71084

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12559
/proc/meminfo: memFree=1692352/2055920 swapFree=4153644/4192956
[pid=12558] ppid=12556 vsize=71084 CPUtime=402.18
/proc/12558/stat : 12558 (bsolo3.0.17) R 12556 12558 22967 0 -1 4194304 17480 0 0 0 40204 14 0 0 25 0 1 0 246438398 72790016 17162 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12558/statm: 17771 17162 310 324 0 16841 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 71084

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12559
/proc/meminfo: memFree=1692352/2055920 swapFree=4153644/4192956
[pid=12558] ppid=12556 vsize=71084 CPUtime=462.17
/proc/12558/stat : 12558 (bsolo3.0.17) R 12556 12558 22967 0 -1 4194304 17480 0 0 0 46202 15 0 0 25 0 1 0 246438398 72790016 17162 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12558/statm: 17771 17162 310 324 0 16841 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 71084

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12559
/proc/meminfo: memFree=1692352/2055920 swapFree=4153644/4192956
[pid=12558] ppid=12556 vsize=71084 CPUtime=522.15
/proc/12558/stat : 12558 (bsolo3.0.17) R 12556 12558 22967 0 -1 4194304 17480 0 0 0 52200 15 0 0 25 0 1 0 246438398 72790016 17162 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551330 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12558/statm: 17771 17162 310 324 0 16841 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 71084

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12559
/proc/meminfo: memFree=1692352/2055920 swapFree=4153644/4192956
[pid=12558] ppid=12556 vsize=71084 CPUtime=582.14
/proc/12558/stat : 12558 (bsolo3.0.17) R 12556 12558 22967 0 -1 4194304 17480 0 0 0 58198 16 0 0 25 0 1 0 246438398 72790016 17162 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12558/statm: 17771 17162 310 324 0 16841 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 71084

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12559
/proc/meminfo: memFree=1692352/2055920 swapFree=4153644/4192956
[pid=12558] ppid=12556 vsize=71104 CPUtime=642.13
/proc/12558/stat : 12558 (bsolo3.0.17) R 12556 12558 22967 0 -1 4194304 17485 0 0 0 64197 16 0 0 25 0 1 0 246438398 72810496 17167 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550817 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12558/statm: 17776 17167 310 324 0 16846 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 71104


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12559
/proc/meminfo: memFree=1691200/2055920 swapFree=4153644/4192956
[pid=12558] ppid=12556 vsize=72132 CPUtime=882.06
/proc/12558/stat : 12558 (bsolo3.0.17) R 12556 12558 22967 0 -1 4194304 17891 0 0 0 88188 18 0 0 25 0 1 0 246438398 73863168 17420 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12558/statm: 18033 17420 310 324 0 17103 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 72132

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12559
/proc/meminfo: memFree=1691200/2055920 swapFree=4153644/4192956
[pid=12558] ppid=12556 vsize=72132 CPUtime=942.05
/proc/12558/stat : 12558 (bsolo3.0.17) R 12556 12558 22967 0 -1 4194304 17891 0 0 0 94186 19 0 0 25 0 1 0 246438398 73863168 17420 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160521828 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12558/statm: 18033 17420 310 324 0 17103 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 72132

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12559
/proc/meminfo: memFree=1691200/2055920 swapFree=4153644/4192956
[pid=12558] ppid=12556 vsize=72132 CPUtime=1002.03
/proc/12558/stat : 12558 (bsolo3.0.17) R 12556 12558 22967 0 -1 4194304 17891 0 0 0 100184 19 0 0 25 0 1 0 246438398 73863168 17420 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12558/statm: 18033 17420 310 324 0 17103 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 72132

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12559
/proc/meminfo: memFree=1691200/2055920 swapFree=4153644/4192956
[pid=12558] ppid=12556 vsize=72132 CPUtime=1062.02
/proc/12558/stat : 12558 (bsolo3.0.17) R 12556 12558 22967 0 -1 4194304 17891 0 0 0 106182 20 0 0 25 0 1 0 246438398 73863168 17420 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7914864 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12558/statm: 18033 17420 310 324 0 17103 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 72132

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12559
/proc/meminfo: memFree=1691200/2055920 swapFree=4153644/4192956
[pid=12558] ppid=12556 vsize=72132 CPUtime=1122
/proc/12558/stat : 12558 (bsolo3.0.17) R 12556 12558 22967 0 -1 4194304 17891 0 0 0 112180 20 0 0 25 0 1 0 246438398 73863168 17420 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12558/statm: 18033 17420 310 324 0 17103 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 72132

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12559
/proc/meminfo: memFree=1691200/2055920 swapFree=4153644/4192956
[pid=12558] ppid=12556 vsize=72148 CPUtime=1181.98
/proc/12558/stat : 12558 (bsolo3.0.17) R 12556 12558 22967 0 -1 4194304 17895 0 0 0 118177 21 0 0 25 0 1 0 246438398 73879552 17424 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12558/statm: 18037 17424 310 324 0 17107 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 72148

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12559
/proc/meminfo: memFree=1691200/2055920 swapFree=4153644/4192956
[pid=12558] ppid=12556 vsize=72148 CPUtime=1241.96
/proc/12558/stat : 12558 (bsolo3.0.17) R 12556 12558 22967 0 -1 4194304 17895 0 0 0 124175 21 0 0 25 0 1 0 246438398 73879552 17424 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572691 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12558/statm: 18037 17424 310 324 0 17107 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 72148

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12559
/proc/meminfo: memFree=1691200/2055920 swapFree=4153644/4192956
[pid=12558] ppid=12556 vsize=72148 CPUtime=1301.96
/proc/12558/stat : 12558 (bsolo3.0.17) R 12556 12558 22967 0 -1 4194304 17895 0 0 0 130174 22 0 0 25 0 1 0 246438398 73879552 17424 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12558/statm: 18037 17424 310 324 0 17107 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 72148

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12559
/proc/meminfo: memFree=1691200/2055920 swapFree=4153644/4192956
[pid=12558] ppid=12556 vsize=72148 CPUtime=1361.93
/proc/12558/stat : 12558 (bsolo3.0.17) R 12556 12558 22967 0 -1 4194304 17895 0 0 0 136171 22 0 0 25 0 1 0 246438398 73879552 17424 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550817 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12558/statm: 18037 17424 310 324 0 17107 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 72148

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12559
/proc/meminfo: memFree=1691200/2055920 swapFree=4153644/4192956
[pid=12558] ppid=12556 vsize=72148 CPUtime=1421.93
/proc/12558/stat : 12558 (bsolo3.0.17) R 12556 12558 22967 0 -1 4194304 17895 0 0 0 142170 23 0 0 25 0 1 0 246438398 73879552 17424 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12558/statm: 18037 17424 310 324 0 17107 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 72148

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12559
/proc/meminfo: memFree=1691200/2055920 swapFree=4153644/4192956
[pid=12558] ppid=12556 vsize=72148 CPUtime=1481.9
/proc/12558/stat : 12558 (bsolo3.0.17) R 12556 12558 22967 0 -1 4194304 17895 0 0 0 148167 23 0 0 25 0 1 0 246438398 73879552 17424 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12558/statm: 18037 17424 310 324 0 17107 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 72148

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12559
/proc/meminfo: memFree=1691200/2055920 swapFree=4153644/4192956
[pid=12558] ppid=12556 vsize=72148 CPUtime=1541.89
/proc/12558/stat : 12558 (bsolo3.0.17) R 12556 12558 22967 0 -1 4194304 17895 0 0 0 154165 24 0 0 25 0 1 0 246438398 73879552 17424 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572691 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12558/statm: 18037 17424 310 324 0 17107 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 72148

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12559
/proc/meminfo: memFree=1691200/2055920 swapFree=4153644/4192956
[pid=12558] ppid=12556 vsize=72148 CPUtime=1601.87
/proc/12558/stat : 12558 (bsolo3.0.17) R 12556 12558 22967 0 -1 4194304 17895 0 0 0 160163 24 0 0 25 0 1 0 246438398 73879552 17424 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134548044 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12558/statm: 18037 17424 310 324 0 17107 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 72148

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12559
/proc/meminfo: memFree=1691200/2055920 swapFree=4153644/4192956
[pid=12558] ppid=12556 vsize=72148 CPUtime=1661.86
/proc/12558/stat : 12558 (bsolo3.0.17) R 12556 12558 22967 0 -1 4194304 17895 0 0 0 166161 25 0 0 25 0 1 0 246438398 73879552 17424 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551431 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12558/statm: 18037 17424 310 324 0 17107 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 72148

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12559
/proc/meminfo: memFree=1691200/2055920 swapFree=4153644/4192956
[pid=12558] ppid=12556 vsize=72148 CPUtime=1721.84
/proc/12558/stat : 12558 (bsolo3.0.17) R 12556 12558 22967 0 -1 4194304 17895 0 0 0 172159 25 0 0 25 0 1 0 246438398 73879552 17424 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551030 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12558/statm: 18037 17424 310 324 0 17107 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 72148

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 12559
/proc/meminfo: memFree=1691072/2055920 swapFree=4153644/4192956
[pid=12558] ppid=12556 vsize=72148 CPUtime=1781.83
/proc/12558/stat : 12558 (bsolo3.0.17) R 12556 12558 22967 0 -1 4194304 17895 0 0 0 178157 26 0 0 25 0 1 0 246438398 73879552 17424 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12558/statm: 18037 17424 310 324 0 17107 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 72148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12559
/proc/meminfo: memFree=1691072/2055920 swapFree=4153644/4192956
[pid=12558] ppid=12556 vsize=72148 CPUtime=1800.03
/proc/12558/stat : 12558 (bsolo3.0.17) R 12556 12558 22967 0 -1 4194304 17895 0 0 0 179977 26 0 0 25 0 1 0 246438398 73879552 17424 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12558/statm: 18037 17424 310 324 0 17107 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 72148

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12559
/proc/meminfo: memFree=1691072/2055920 swapFree=4153644/4192956
[pid=12558] ppid=12556 vsize=72148 CPUtime=1800.03
/proc/12558/stat : 12558 (bsolo3.0.17) R 12556 12558 22967 0 -1 4194304 17895 0 0 0 179977 26 0 0 25 0 1 0 246438398 73879552 17424 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12558/statm: 18037 17424 310 324 0 17107 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 72148

Child status: 15
Real time (s): 1800.52
CPU time (s): 1800.05
CPU user time (s): 1799.77
CPU system time (s): 0.276957
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 72336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.77
system time used= 0.276957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17899
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= 2638

runsolver used 1.3258 second user time and 3.9724 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Tue May  1 02:06:50 UTC 2007

IDJOB= 452844
IDBENCH= 47911
IDSOLVER= 199
FILE ID= node19/452844-1177985210

PBS_JOBID= 4728145

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=11-P1=331-P2=7-P3=107-P4=137-P5=439-P6=409-P7=421-P8=491-P9=293-B.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/452844-1177985210/instance-452844-1177985210.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-452844-1177985210 -o ROOT/results/node19/solver-452844-1177985210 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/452844-1177985210/instance-452844-1177985210.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  bf07e05475dbb8a26e29c8119be0dea3

RANDOM SEED= 550843877

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1760792 kB
Buffers:         48044 kB
Cached:         156208 kB
SwapCached:       7976 kB
Active:          89040 kB
Inactive:       142668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1760792 kB
SwapTotal:     4192956 kB
SwapFree:      4153644 kB
Dirty:            6620 kB
Writeback:           0 kB
Mapped:          33364 kB
Slab:            48896 kB
Committed_AS:  5622092 kB
PageTables:       1800 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 node19 on Tue May  1 02:36:53 UTC 2007