Trace number 457188

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 1800.54

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_10_5_15.opb
MD5SUM83214d787cadd98abf7f558767343a58
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.053991
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2504
Sum of products size (including duplicates)5008
Number of different products1252
Sum of products size2504

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/457188-1178367204/instance-457188-1178367204.opb
0.00/0.00	c File size is 36120 bytes.
0.00/0.01	c Highest Coefficient sum: 200
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.015 s
0.00/0.02	c Var: 2704 Constr: 5311 2604/203/2504 Lit: 18228 Watch. Lit: 15442
0.00/0.02	c Obj. Vars: 0 (0 % of total variables)
0.89/0.98	c Pre-processing Time: 0.985 s
0.89/0.98	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.89/0.98	c        0   2704     5311    18228    3    15442   28334      0      0 0.98
0.89/0.98	c Switching off LPR mode.
1800.02/1800.50	c      104   2704     5415    34442    6    15650   31168    104    102 1.02
1800.02/1800.50	c      271   2704     5582    64025   11    15984   34285    271    256 1.05
1800.02/1800.50	c      520   2704     5831   106775   18    16482   37714    520    455 1.14
1800.02/1800.50	c      875   2704     6186   165930   26    17192   41486    875    661 1.32
1800.02/1800.50	c     1386   2704     6697   252211   37    18214   45635   1386    916 1.51
1800.02/1800.50	c     2154   2704     7465   386394   51    19750   50199   2154   1111 1.94
1800.02/1800.50	c     3305   2704     8616   581547   67    22052   55219   3305   1259 2.62
1800.02/1800.50	c     5030   2704    10341   877567   84    25502   60741   5030   1210 4.16
1800.02/1800.50	c     7633   2704    12944  1315795  101    30708   66816   7633    942 8.10
1800.02/1800.50	c    11541   2704    16852  1986282  117    38524   73498  11541    605 19.07
1800.02/1800.50	c    17367   2704    22678  2933983  129    50176   80848  17367    327 53.00
1800.02/1800.50	c    26107   2704    31418  4333369  137    67656   88933  26107    148 175.75
1800.02/1800.50	c    39219   2704    44530  6469395  145    93880   97827  39219    101 387.37
1800.02/1800.50	c    58890   2704    64201  9643696  150   133222  107610  58890     63 929.27
1800.02/1800.50	c Caught signal: 15
1800.02/1800.50	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.02/1800.50	c   14    79478  10014   198246    84789 12799464  79478     44 1800.02
1800.02/1800.50	s UNKNOWN
1800.02/1800.50	c Total time: 1800.02 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/node74/watcher-457188-1178367204 -o ROOT/results/node74/solver-457188-1178367204 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/457188-1178367204/instance-457188-1178367204.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: 0.84 0.94 0.90 3/66 15674
/proc/meminfo: memFree=1502584/2055920 swapFree=4183160/4192956
[pid=15674] ppid=15672 vsize=11772 CPUtime=0
/proc/15674/stat : 15674 (bsolo3.0.17) R 15672 15674 14352 0 -1 4194304 375 0 0 0 0 0 0 0 18 0 1 0 284635168 12054528 345 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10192507 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15674/statm: 990 345 289 324 0 51 0

[startup+0.0328219 s]
/proc/loadavg: 0.84 0.94 0.90 3/66 15674
/proc/meminfo: memFree=1502584/2055920 swapFree=4183160/4192956
[pid=15674] ppid=15672 vsize=5300 CPUtime=0.02
/proc/15674/stat : 15674 (bsolo3.0.17) R 15672 15674 14352 0 -1 4194304 739 0 0 0 2 0 0 0 18 0 1 0 284635168 5427200 700 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15674/statm: 1325 700 304 324 0 395 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5300

[startup+0.102829 s]
/proc/loadavg: 0.84 0.94 0.90 3/66 15674
/proc/meminfo: memFree=1502584/2055920 swapFree=4183160/4192956
[pid=15674] ppid=15672 vsize=5300 CPUtime=0.09
/proc/15674/stat : 15674 (bsolo3.0.17) R 15672 15674 14352 0 -1 4194304 739 0 0 0 9 0 0 0 18 0 1 0 284635168 5427200 700 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15674/statm: 1325 700 304 324 0 395 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5300

[startup+0.302852 s]
/proc/loadavg: 0.84 0.94 0.90 3/66 15674
/proc/meminfo: memFree=1502584/2055920 swapFree=4183160/4192956
[pid=15674] ppid=15672 vsize=5300 CPUtime=0.29
/proc/15674/stat : 15674 (bsolo3.0.17) R 15672 15674 14352 0 -1 4194304 739 0 0 0 29 0 0 0 19 0 1 0 284635168 5427200 700 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15674/statm: 1325 700 304 324 0 395 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5300

[startup+0.701898 s]
/proc/loadavg: 0.84 0.94 0.90 3/66 15674
/proc/meminfo: memFree=1502584/2055920 swapFree=4183160/4192956
[pid=15674] ppid=15672 vsize=5300 CPUtime=0.69
/proc/15674/stat : 15674 (bsolo3.0.17) R 15672 15674 14352 0 -1 4194304 739 0 0 0 69 0 0 0 22 0 1 0 284635168 5427200 700 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551560 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15674/statm: 1325 700 304 324 0 395 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5300

[startup+1.50199 s]
/proc/loadavg: 0.84 0.94 0.90 2/67 15675
/proc/meminfo: memFree=1500592/2055920 swapFree=4183160/4192956
[pid=15674] ppid=15672 vsize=8508 CPUtime=1.49
/proc/15674/stat : 15674 (bsolo3.0.17) R 15672 15674 14352 0 -1 4194304 1579 0 0 0 148 1 0 0 25 0 1 0 284635168 8712192 1492 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10192507 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15674/statm: 2127 1492 310 324 0 1197 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8508

[startup+3.10118 s]
/proc/loadavg: 0.84 0.94 0.90 2/67 15675
/proc/meminfo: memFree=1495216/2055920 swapFree=4183160/4192956
[pid=15674] ppid=15672 vsize=14808 CPUtime=3.09
/proc/15674/stat : 15674 (bsolo3.0.17) R 15672 15674 14352 0 -1 4194304 3169 0 0 0 307 2 0 0 25 0 1 0 284635168 15163392 3082 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15674/statm: 3702 3082 310 324 0 2772 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14808

[startup+6.30155 s]
/proc/loadavg: 0.85 0.94 0.90 2/67 15675
/proc/meminfo: memFree=1487040/2055920 swapFree=4183160/4192956
[pid=15674] ppid=15672 vsize=20212 CPUtime=6.29
/proc/15674/stat : 15674 (bsolo3.0.17) R 15672 15674 14352 0 -1 4194304 4507 0 0 0 627 2 0 0 25 0 1 0 284635168 20697088 4420 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10192507 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15674/statm: 5053 4420 310 324 0 4123 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20212

[startup+12.7013 s]
/proc/loadavg: 0.87 0.94 0.90 2/67 15675
/proc/meminfo: memFree=1479312/2055920 swapFree=4183160/4192956
[pid=15674] ppid=15672 vsize=27164 CPUtime=12.69
/proc/15674/stat : 15674 (bsolo3.0.17) R 15672 15674 14352 0 -1 4194304 6252 0 0 0 1265 4 0 0 25 0 1 0 284635168 27815936 6165 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550899 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15674/statm: 6791 6165 310 324 0 5861 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27164

[startup+25.5018 s]
/proc/loadavg: 0.89 0.94 0.90 2/67 15675
/proc/meminfo: memFree=1471056/2055920 swapFree=4183160/4192956
[pid=15674] ppid=15672 vsize=35260 CPUtime=25.49
/proc/15674/stat : 15674 (bsolo3.0.17) R 15672 15674 14352 0 -1 4194304 8275 0 0 0 2543 6 0 0 25 0 1 0 284635168 36106240 8188 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15674/statm: 8815 8188 310 324 0 7885 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 35260

[startup+51.1017 s]
/proc/loadavg: 0.93 0.94 0.90 2/67 15675
/proc/meminfo: memFree=1462544/2055920 swapFree=4183160/4192956
[pid=15674] ppid=15672 vsize=43904 CPUtime=51.08
/proc/15674/stat : 15674 (bsolo3.0.17) R 15672 15674 14352 0 -1 4194304 10442 0 0 0 5100 8 0 0 25 0 1 0 284635168 44957696 10355 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15674/statm: 10976 10355 310 324 0 10046 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 43904

[startup+102.306 s]
/proc/loadavg: 0.97 0.95 0.91 2/67 15675
/proc/meminfo: memFree=1453328/2055920 swapFree=4183160/4192956
[pid=15674] ppid=15672 vsize=52916 CPUtime=102.27
/proc/15674/stat : 15674 (bsolo3.0.17) R 15672 15674 14352 0 -1 4194304 12689 0 0 0 10217 10 0 0 25 0 1 0 284635168 54185984 12602 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551186 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15674/statm: 13229 12602 310 324 0 12299 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 52916

[startup+162.302 s]
/proc/loadavg: 0.99 0.96 0.91 2/67 15675
/proc/meminfo: memFree=1444880/2055920 swapFree=4183160/4192956
[pid=15674] ppid=15672 vsize=61572 CPUtime=162.25
/proc/15674/stat : 15674 (bsolo3.0.17) R 15672 15674 14352 0 -1 4194304 14866 0 0 0 16212 13 0 0 25 0 1 0 284635168 63049728 14779 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15674/statm: 15393 14779 310 324 0 14463 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 61572

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.91 2/67 15675
/proc/meminfo: memFree=1434896/2055920 swapFree=4183160/4192956
[pid=15674] ppid=15672 vsize=71360 CPUtime=222.23
/proc/15674/stat : 15674 (bsolo3.0.17) R 15672 15674 14352 0 -1 4194304 17296 0 0 0 22208 15 0 0 25 0 1 0 284635168 73072640 17209 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551315 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15674/statm: 17840 17209 310 324 0 16910 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 71360

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15675
/proc/meminfo: memFree=1427728/2055920 swapFree=4183160/4192956
[pid=15674] ppid=15672 vsize=78424 CPUtime=282.21
/proc/15674/stat : 15674 (bsolo3.0.17) R 15672 15674 14352 0 -1 4194304 19075 0 0 0 28204 17 0 0 25 0 1 0 284635168 80306176 18988 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15674/statm: 19606 18988 310 324 0 18676 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 78424

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15675
/proc/meminfo: memFree=1420752/2055920 swapFree=4183160/4192956
[pid=15674] ppid=15672 vsize=85376 CPUtime=342.2
/proc/15674/stat : 15674 (bsolo3.0.17) R 15672 15674 14352 0 -1 4194304 20808 0 0 0 34201 19 0 0 25 0 1 0 284635168 87425024 20721 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15674/statm: 21344 20721 310 324 0 20414 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 85376

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15675
/proc/meminfo: memFree=1412880/2055920 swapFree=4183160/4192956
[pid=15674] ppid=15672 vsize=93364 CPUtime=402.18
/proc/15674/stat : 15674 (bsolo3.0.17) R 15672 15674 14352 0 -1 4194304 22790 0 0 0 40197 21 0 0 25 0 1 0 284635168 95604736 22703 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550726 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15674/statm: 23341 22703 310 324 0 22411 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 93364

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15675
/proc/meminfo: memFree=1405136/2055920 swapFree=4183160/4192956
[pid=15674] ppid=15672 vsize=100960 CPUtime=462.17
/proc/15674/stat : 15674 (bsolo3.0.17) R 15672 15674 14352 0 -1 4194304 24703 0 0 0 46193 24 0 0 25 0 1 0 284635168 103383040 24616 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550817 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15674/statm: 25240 24616 310 324 0 24310 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 100960

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15675
/proc/meminfo: memFree=1398736/2055920 swapFree=4183160/4192956
[pid=15674] ppid=15672 vsize=107400 CPUtime=522.15
/proc/15674/stat : 15674 (bsolo3.0.17) R 15672 15674 14352 0 -1 4194304 26308 0 0 0 52190 25 0 0 25 0 1 0 284635168 109977600 26221 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551061 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15674/statm: 26850 26221 310 324 0 25920 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 107400

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15675
/proc/meminfo: memFree=1392080/2055920 swapFree=4183160/4192956
[pid=15674] ppid=15672 vsize=113960 CPUtime=582.13
/proc/15674/stat : 15674 (bsolo3.0.17) R 15672 15674 14352 0 -1 4194304 27948 0 0 0 58186 27 0 0 25 0 1 0 284635168 116695040 27861 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15674/statm: 28490 27861 310 324 0 27560 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 113960

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15675
/proc/meminfo: memFree=1386832/2055920 swapFree=4183160/4192956
[pid=15674] ppid=15672 vsize=119104 CPUtime=642.13
/proc/15674/stat : 15674 (bsolo3.0.17) R 15672 15674 14352 0 -1 4194304 29244 0 0 0 64184 29 0 0 25 0 1 0 284635168 121962496 29157 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550782 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15674/statm: 29776 29157 310 324 0 28846 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 119104


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15675
/proc/meminfo: memFree=1374032/2055920 swapFree=4183160/4192956
[pid=15674] ppid=15672 vsize=131852 CPUtime=882.05
/proc/15674/stat : 15674 (bsolo3.0.17) R 15672 15674 14352 0 -1 4194304 32426 0 0 0 88173 32 0 0 25 0 1 0 284635168 135016448 32339 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551353 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15674/statm: 32963 32339 310 324 0 32033 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 131852

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15675
/proc/meminfo: memFree=1371024/2055920 swapFree=4183160/4192956
[pid=15674] ppid=15672 vsize=134812 CPUtime=942.04
/proc/15674/stat : 15674 (bsolo3.0.17) R 15672 15674 14352 0 -1 4194304 33179 0 0 0 94171 33 0 0 25 0 1 0 284635168 138047488 33092 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15674/statm: 33703 33092 310 324 0 32773 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 134812

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15675
/proc/meminfo: memFree=1368848/2055920 swapFree=4183160/4192956
[pid=15674] ppid=15672 vsize=136992 CPUtime=1002.02
/proc/15674/stat : 15674 (bsolo3.0.17) R 15672 15674 14352 0 -1 4194304 33721 0 0 0 100169 33 0 0 25 0 1 0 284635168 140279808 33634 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15674/statm: 34248 33634 310 324 0 33318 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 136992

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15675
/proc/meminfo: memFree=1365968/2055920 swapFree=4183160/4192956
[pid=15674] ppid=15672 vsize=139952 CPUtime=1062.01
/proc/15674/stat : 15674 (bsolo3.0.17) R 15672 15674 14352 0 -1 4194304 34445 0 0 0 106166 35 0 0 25 0 1 0 284635168 143310848 34358 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550782 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15674/statm: 34988 34358 310 324 0 34058 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 139952

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15675
/proc/meminfo: memFree=1361936/2055920 swapFree=4183160/4192956
[pid=15674] ppid=15672 vsize=143956 CPUtime=1121.99
/proc/15674/stat : 15674 (bsolo3.0.17) R 15672 15674 14352 0 -1 4194304 35451 0 0 0 112164 35 0 0 25 0 1 0 284635168 147410944 35364 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15674/statm: 35989 35364 310 324 0 35059 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 143956

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15675
/proc/meminfo: memFree=1356688/2055920 swapFree=4183160/4192956
[pid=15674] ppid=15672 vsize=149100 CPUtime=1181.98
/proc/15674/stat : 15674 (bsolo3.0.17) R 15672 15674 14352 0 -1 4194304 36751 0 0 0 118161 37 0 0 25 0 1 0 284635168 152678400 36664 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15674/statm: 37275 36664 310 324 0 36345 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 149100

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15675
/proc/meminfo: memFree=1353744/2055920 swapFree=4183160/4192956
[pid=15674] ppid=15672 vsize=152072 CPUtime=1241.96
/proc/15674/stat : 15674 (bsolo3.0.17) R 15672 15674 14352 0 -1 4194304 37472 0 0 0 124159 37 0 0 25 0 1 0 284635168 155721728 37385 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15674/statm: 38018 37385 310 324 0 37088 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 152072

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15675
/proc/meminfo: memFree=1350160/2055920 swapFree=4183160/4192956
[pid=15674] ppid=15672 vsize=155568 CPUtime=1301.95
/proc/15674/stat : 15674 (bsolo3.0.17) R 15672 15674 14352 0 -1 4194304 38363 0 0 0 130157 38 0 0 25 0 1 0 284635168 159301632 38276 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551076 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15674/statm: 38892 38276 310 324 0 37962 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 155568

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15675
/proc/meminfo: memFree=1347536/2055920 swapFree=4183160/4192956
[pid=15674] ppid=15672 vsize=158260 CPUtime=1361.93
/proc/15674/stat : 15674 (bsolo3.0.17) R 15672 15674 14352 0 -1 4194304 39022 0 0 0 136154 39 0 0 25 0 1 0 284635168 162058240 38935 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15674/statm: 39565 38935 310 324 0 38635 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 158260

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15675
/proc/meminfo: memFree=1345616/2055920 swapFree=4183160/4192956
[pid=15674] ppid=15672 vsize=160196 CPUtime=1421.91
/proc/15674/stat : 15674 (bsolo3.0.17) R 15672 15674 14352 0 -1 4194304 39495 0 0 0 142152 39 0 0 25 0 1 0 284635168 164040704 39408 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15674/statm: 40049 39408 310 324 0 39119 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 160196

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15675
/proc/meminfo: memFree=1341712/2055920 swapFree=4183160/4192956
[pid=15674] ppid=15672 vsize=164064 CPUtime=1481.9
/proc/15674/stat : 15674 (bsolo3.0.17) R 15672 15674 14352 0 -1 4194304 40466 0 0 0 148149 41 0 0 25 0 1 0 284635168 168001536 40379 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15674/statm: 41016 40379 310 324 0 40086 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 164064

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15675
/proc/meminfo: memFree=1338960/2055920 swapFree=4183160/4192956
[pid=15674] ppid=15672 vsize=166768 CPUtime=1541.88
/proc/15674/stat : 15674 (bsolo3.0.17) R 15672 15674 14352 0 -1 4194304 41156 0 0 0 154147 41 0 0 25 0 1 0 284635168 170770432 41069 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15674/statm: 41692 41069 310 324 0 40762 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 166768

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15675
/proc/meminfo: memFree=1336080/2055920 swapFree=4183160/4192956
[pid=15674] ppid=15672 vsize=169740 CPUtime=1601.86
/proc/15674/stat : 15674 (bsolo3.0.17) R 15672 15674 14352 0 -1 4194304 41889 0 0 0 160144 42 0 0 25 0 1 0 284635168 173813760 41802 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15674/statm: 42435 41802 310 324 0 41505 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 169740

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15675
/proc/meminfo: memFree=1333392/2055920 swapFree=4183160/4192956
[pid=15674] ppid=15672 vsize=172308 CPUtime=1661.85
/proc/15674/stat : 15674 (bsolo3.0.17) R 15672 15674 14352 0 -1 4194304 42532 0 0 0 166142 43 0 0 25 0 1 0 284635168 176443392 42445 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15674/statm: 43077 42445 310 324 0 42147 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 172308

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15675
/proc/meminfo: memFree=1330704/2055920 swapFree=4183160/4192956
[pid=15674] ppid=15672 vsize=175008 CPUtime=1721.83
/proc/15674/stat : 15674 (bsolo3.0.17) R 15672 15674 14352 0 -1 4194304 43199 0 0 0 172140 43 0 0 25 0 1 0 284635168 179208192 43112 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15674/statm: 43752 43112 310 324 0 42822 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 175008

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15677
/proc/meminfo: memFree=1329168/2055920 swapFree=4183160/4192956
[pid=15674] ppid=15672 vsize=176420 CPUtime=1781.82
/proc/15674/stat : 15674 (bsolo3.0.17) R 15672 15674 14352 0 -1 4194304 43582 0 0 0 178138 44 0 0 25 0 1 0 284635168 180654080 43495 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15674/statm: 44105 43495 310 324 0 43175 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 176420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15677
/proc/meminfo: memFree=1328784/2055920 swapFree=4183160/4192956
[pid=15674] ppid=15672 vsize=176804 CPUtime=1800.02
/proc/15674/stat : 15674 (bsolo3.0.17) R 15672 15674 14352 0 -1 4194304 43666 0 0 0 179958 44 0 0 25 0 1 0 284635168 181047296 43579 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15674/statm: 44201 43579 310 324 0 43271 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 176804

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: 0.99 0.97 0.91 2/67 15677
/proc/meminfo: memFree=1328784/2055920 swapFree=4183160/4192956
[pid=15674] ppid=15672 vsize=176804 CPUtime=1800.02
/proc/15674/stat : 15674 (bsolo3.0.17) R 15672 15674 14352 0 -1 4194304 43666 0 0 0 179958 44 0 0 25 0 1 0 284635168 181047296 43579 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15674/statm: 44201 43579 310 324 0 43271 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 176804

Child status: 15
Real time (s): 1800.54
CPU time (s): 1800.05
CPU user time (s): 1799.58
CPU system time (s): 0.471928
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 176804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.58
system time used= 0.471928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43670
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= 1560

runsolver used 1.21081 second user time and 3.76343 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Sat May  5 12:13:24 UTC 2007

IDJOB= 457188
IDBENCH= 48324
IDSOLVER= 199
FILE ID= node74/457188-1178367204

PBS_JOBID= 5189165

Free space on /tmp= 103239 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_10_5_15.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/457188-1178367204/instance-457188-1178367204.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-457188-1178367204 -o ROOT/results/node74/solver-457188-1178367204 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/457188-1178367204/instance-457188-1178367204.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  83214d787cadd98abf7f558767343a58

RANDOM SEED= 19400513

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.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:       1502928 kB
Buffers:         25168 kB
Cached:         412740 kB
SwapCached:       3004 kB
Active:         110992 kB
Inactive:       340100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1502928 kB
SwapTotal:     4192956 kB
SwapFree:      4183160 kB
Dirty:            6836 kB
Writeback:           0 kB
Mapped:          19220 kB
Slab:            87676 kB
Committed_AS:  6911896 kB
PageTables:       1492 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103239 MiB

End job on node74 on Sat May  5 12:43:27 UTC 2007