Trace number 457098

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 1800.73

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_10_1_15.opb
MD5SUMc7cfddeeb3bb3e7896ee6eefe7e9ac17
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables100
Total number of constraints152
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
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 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)1220
Sum of products size (including duplicates)2440
Number of different products610
Sum of products size1220

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/457098-1178366482/instance-457098-1178366482.opb
0.00/0.00	c File size is 16362 bytes.
0.00/0.01	c Highest Coefficient sum: 100
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.007 s
0.00/0.01	c Var: 1320 Constr: 2593 1270/103/1220 Lit: 8890 Watch. Lit: 7538
0.00/0.01	c Obj. Vars: 0 (0 % of total variables)
0.39/0.42	c Pre-processing Time: 0.416 s
0.39/0.42	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.42	c        0   1320     2593     8890    3     7538   14663      0      0 0.42
0.39/0.42	c Switching off LPR mode.
1800.03/1800.70	c      103   1320     2696    16934    6     7744   16130    103    241 0.43
1800.03/1800.70	c      265   1320     2858    29318   10     8068   17744    265    591 0.45
1800.03/1800.70	c      497   1320     3090    45048   14     8532   19519    497    990 0.50
1800.03/1800.70	c      842   1320     3435    68650   19     9222   21471    842   1461 0.58
1800.03/1800.70	c     1352   1320     3945   109046   27    10242   23619   1352   2000 0.68
1800.03/1800.70	c     2118   1320     4711   168807   35    11774   25981   2118   2561 0.83
1800.03/1800.70	c     3264   1320     5857   248530   42    14066   28580   3264   2590 1.26
1800.03/1800.70	c     4985   1320     7578   368459   48    17508   31439   4985   1922 2.59
1800.03/1800.70	c     7582   1320    10175   561738   55    22702   34583   7582   1953 3.88
1800.03/1800.70	c    11465   1320    14058   856725   60    30468   38042  11465   1815 6.32
1800.03/1800.70	c    17289   1320    19882  1281215   64    42116   41847  17289   1533 11.27
1800.03/1800.70	c    26026   1320    28619  1805213   63    59590   46032  26026   1035 25.14
1800.03/1800.70	c    39136   1320    41729  2686865   64    85810   50636  39136    705 55.49
1800.03/1800.70	c    58811   1320    21521  1293597   60    45394   55700  18928    526 111.77
1800.03/1800.70	c    88321   1320    51031  3298749   64   104414   61271  48438    513 172.09
1800.03/1800.70	c   132592   1320    45126  2875121   63    92604   67399  42533    446 296.89
1800.03/1800.70	c   199002   1320    55313  3682829   66   112978   74139  52720    399 497.80
1800.03/1800.70	c   298625   1320    29323  1918802   65    60998   81553  26730    349 854.87
1800.03/1800.70	c   448062   1320    38844  2532627   65    80040   89709  36251    320 1397.45
1800.03/1800.70	c Caught signal: 15
1800.03/1800.70	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.03/1800.70	c   19   557564  86814   925647    69977  4696691  67384    309 1800.04
1800.03/1800.70	s UNKNOWN
1800.03/1800.70	c Total time: 1800.04 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node58/watcher-457098-1178366482 -o ROOT/results/node58/solver-457098-1178366482 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/457098-1178366482/instance-457098-1178366482.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 0.91 3/70 19250
/proc/meminfo: memFree=1475056/2055920 swapFree=4184552/4192956
[pid=19250] ppid=19248 vsize=3940 CPUtime=0
/proc/19250/stat : 19250 (bsolo3.0.17) R 19248 19250 18572 0 -1 4194304 377 0 0 0 0 0 0 0 18 0 1 0 284557917 4034560 347 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5305979 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19250/statm: 985 348 289 324 0 51 0

[startup+0.0951401 s]
/proc/loadavg: 1.00 1.00 0.91 3/70 19250
/proc/meminfo: memFree=1475056/2055920 swapFree=4184552/4192956
[pid=19250] ppid=19248 vsize=4608 CPUtime=0.09
/proc/19250/stat : 19250 (bsolo3.0.17) R 19248 19250 18572 0 -1 4194304 561 0 0 0 9 0 0 0 18 0 1 0 284557917 4718592 527 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19250/statm: 1152 527 305 324 0 222 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4608

[startup+0.10114 s]
/proc/loadavg: 1.00 1.00 0.91 3/70 19250
/proc/meminfo: memFree=1475056/2055920 swapFree=4184552/4192956
[pid=19250] ppid=19248 vsize=4608 CPUtime=0.09
/proc/19250/stat : 19250 (bsolo3.0.17) R 19248 19250 18572 0 -1 4194304 561 0 0 0 9 0 0 0 18 0 1 0 284557917 4718592 527 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19250/statm: 1152 527 305 324 0 222 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4608

[startup+0.301173 s]
/proc/loadavg: 1.00 1.00 0.91 3/70 19250
/proc/meminfo: memFree=1475056/2055920 swapFree=4184552/4192956
[pid=19250] ppid=19248 vsize=4608 CPUtime=0.29
/proc/19250/stat : 19250 (bsolo3.0.17) R 19248 19250 18572 0 -1 4194304 561 0 0 0 29 0 0 0 19 0 1 0 284557917 4718592 527 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19250/statm: 1152 527 305 324 0 222 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4608

[startup+0.701239 s]
/proc/loadavg: 1.00 1.00 0.91 3/70 19250
/proc/meminfo: memFree=1475056/2055920 swapFree=4184552/4192956
[pid=19250] ppid=19248 vsize=6296 CPUtime=0.69
/proc/19250/stat : 19250 (bsolo3.0.17) R 19248 19250 18572 0 -1 4194304 969 0 0 0 69 0 0 0 23 0 1 0 284557917 6447104 935 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5305979 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19250/statm: 1574 935 310 324 0 644 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6296

[startup+1.50137 s]
/proc/loadavg: 1.00 1.00 0.91 2/71 19251
/proc/meminfo: memFree=1471208/2055920 swapFree=4184552/4192956
[pid=19250] ppid=19248 vsize=8616 CPUtime=1.49
/proc/19250/stat : 19250 (bsolo3.0.17) R 19248 19250 18572 0 -1 4194304 1559 0 0 0 149 0 0 0 25 0 1 0 284557917 8822784 1525 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5305979 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19250/statm: 2154 1525 310 324 0 1224 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8616

[startup+3.10264 s]
/proc/loadavg: 1.00 1.00 0.91 2/71 19251
/proc/meminfo: memFree=1469224/2055920 swapFree=4184552/4192956
[pid=19250] ppid=19248 vsize=11072 CPUtime=3.08
/proc/19250/stat : 19250 (bsolo3.0.17) R 19248 19250 18572 0 -1 4194304 2163 0 0 0 308 0 0 0 25 0 1 0 284557917 11337728 2129 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551513 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19250/statm: 2768 2129 310 324 0 1838 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11072

[startup+6.30118 s]
/proc/loadavg: 1.08 1.02 0.92 2/71 19263
/proc/meminfo: memFree=1462504/2055920 swapFree=4184552/4192956
[pid=19250] ppid=19248 vsize=16752 CPUtime=6.28
/proc/19250/stat : 19250 (bsolo3.0.17) R 19248 19250 18572 0 -1 4194304 3588 0 0 0 626 2 0 0 25 0 1 0 284557917 17154048 3554 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550896 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19250/statm: 4188 3554 310 324 0 3258 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16752

[startup+12.7012 s]
/proc/loadavg: 1.07 1.02 0.92 2/71 19293
/proc/meminfo: memFree=1454880/2055920 swapFree=4184552/4192956
[pid=19250] ppid=19248 vsize=24148 CPUtime=12.67
/proc/19250/stat : 19250 (bsolo3.0.17) R 19248 19250 18572 0 -1 4194304 5444 0 0 0 1263 4 0 0 25 0 1 0 284557917 24727552 5410 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551096 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19250/statm: 6037 5410 310 324 0 5107 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 24148

[startup+25.5014 s]
/proc/loadavg: 1.06 1.01 0.92 2/71 19301
/proc/meminfo: memFree=1448040/2055920 swapFree=4184552/4192956
[pid=19250] ppid=19248 vsize=30632 CPUtime=25.46
/proc/19250/stat : 19250 (bsolo3.0.17) R 19248 19250 18572 0 -1 4194304 7072 0 0 0 2540 6 0 0 25 0 1 0 284557917 31367168 7038 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551321 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19250/statm: 7658 7038 310 324 0 6728 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 30632

[startup+51.1017 s]
/proc/loadavg: 1.04 1.01 0.92 2/65 19327
/proc/meminfo: memFree=1438120/2055920 swapFree=4184552/4192956
[pid=19250] ppid=19248 vsize=41600 CPUtime=51.02
/proc/19250/stat : 19250 (bsolo3.0.17) R 19248 19250 18572 0 -1 4194304 9806 0 0 0 5094 8 0 0 25 0 1 0 284557917 42598400 9772 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4988020 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19250/statm: 10400 9772 310 324 0 9470 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 41600

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 0.92 2/65 19327
/proc/meminfo: memFree=1424104/2055920 swapFree=4184552/4192956
[pid=19250] ppid=19248 vsize=55416 CPUtime=102.21
/proc/19250/stat : 19250 (bsolo3.0.17) R 19248 19250 18572 0 -1 4194304 13310 0 0 0 10208 13 0 0 25 0 1 0 284557917 56745984 13225 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19250/statm: 13854 13225 310 324 0 12924 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 55416

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 19327
/proc/meminfo: memFree=1424104/2055920 swapFree=4184552/4192956
[pid=19250] ppid=19248 vsize=55416 CPUtime=162.18
/proc/19250/stat : 19250 (bsolo3.0.17) R 19248 19250 18572 0 -1 4194304 13310 0 0 0 16205 13 0 0 25 0 1 0 284557917 56745984 13225 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551093 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19250/statm: 13854 13225 310 324 0 12924 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 55416

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 19327
/proc/meminfo: memFree=1413928/2055920 swapFree=4184552/4192956
[pid=19250] ppid=19248 vsize=65400 CPUtime=222.17
/proc/19250/stat : 19250 (bsolo3.0.17) R 19248 19250 18572 0 -1 4194304 15886 0 0 0 22200 17 0 0 25 0 1 0 284557917 66969600 15740 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19250/statm: 16350 15740 310 324 0 15420 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 65400

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 19327
/proc/meminfo: memFree=1413928/2055920 swapFree=4184552/4192956
[pid=19250] ppid=19248 vsize=65400 CPUtime=282.15
/proc/19250/stat : 19250 (bsolo3.0.17) R 19248 19250 18572 0 -1 4194304 15886 0 0 0 28198 17 0 0 25 0 1 0 284557917 66969600 15740 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550732 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19250/statm: 16350 15740 310 324 0 15420 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 65400

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 19327
/proc/meminfo: memFree=1414056/2055920 swapFree=4184552/4192956
[pid=19250] ppid=19248 vsize=65400 CPUtime=342.13
/proc/19250/stat : 19250 (bsolo3.0.17) R 19248 19250 18572 0 -1 4194304 15886 0 0 0 34196 17 0 0 25 0 1 0 284557917 66969600 15740 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19250/statm: 16350 15740 310 324 0 15420 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 65400

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 19327
/proc/meminfo: memFree=1407656/2055920 swapFree=4184552/4192956
[pid=19250] ppid=19248 vsize=71884 CPUtime=402.1
/proc/19250/stat : 19250 (bsolo3.0.17) R 19248 19250 18572 0 -1 4194304 17549 0 0 0 40191 19 0 0 25 0 1 0 284557917 73609216 17336 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19250/statm: 17971 17336 310 324 0 17041 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 71884

[startup+462.301 s]
/proc/loadavg: 1.08 1.02 0.93 2/65 19327
/proc/meminfo: memFree=1407784/2055920 swapFree=4184552/4192956
[pid=19250] ppid=19248 vsize=71884 CPUtime=462.08
/proc/19250/stat : 19250 (bsolo3.0.17) R 19248 19250 18572 0 -1 4194304 17549 0 0 0 46189 19 0 0 25 0 1 0 284557917 73609216 17336 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19250/statm: 17971 17336 310 324 0 17041 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 71884

[startup+522.301 s]
/proc/loadavg: 1.10 1.03 0.93 2/65 19327
/proc/meminfo: memFree=1407848/2055920 swapFree=4184552/4192956
[pid=19250] ppid=19248 vsize=71884 CPUtime=522.06
/proc/19250/stat : 19250 (bsolo3.0.17) R 19248 19250 18572 0 -1 4194304 17549 0 0 0 52187 19 0 0 25 0 1 0 284557917 73609216 17336 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19250/statm: 17971 17336 310 324 0 17041 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 71884

[startup+582.302 s]
/proc/loadavg: 1.10 1.04 0.94 2/65 19327
/proc/meminfo: memFree=1400872/2055920 swapFree=4184552/4192956
[pid=19250] ppid=19248 vsize=78620 CPUtime=582.05
/proc/19250/stat : 19250 (bsolo3.0.17) R 19248 19250 18572 0 -1 4194304 19326 0 0 0 58184 21 0 0 25 0 1 0 284557917 80506880 19039 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19250/statm: 19655 19039 310 324 0 18725 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 78620

[startup+642.302 s]
/proc/loadavg: 1.04 1.03 0.94 2/65 19327
/proc/meminfo: memFree=1400936/2055920 swapFree=4184552/4192956
[pid=19250] ppid=19248 vsize=78620 CPUtime=642.03
/proc/19250/stat : 19250 (bsolo3.0.17) R 19248 19250 18572 0 -1 4194304 19326 0 0 0 64182 21 0 0 25 0 1 0 284557917 80506880 19039 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19250/statm: 19655 19039 310 324 0 18725 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 78620


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 19327
/proc/meminfo: memFree=1400872/2055920 swapFree=4184552/4192956
[pid=19250] ppid=19248 vsize=78620 CPUtime=881.94
/proc/19250/stat : 19250 (bsolo3.0.17) R 19248 19250 18572 0 -1 4194304 19400 0 0 0 88173 21 0 0 25 0 1 0 284557917 80506880 19039 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550820 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19250/statm: 19655 19039 310 324 0 18725 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 78620

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 19327
/proc/meminfo: memFree=1400936/2055920 swapFree=4184552/4192956
[pid=19250] ppid=19248 vsize=78620 CPUtime=941.91
/proc/19250/stat : 19250 (bsolo3.0.17) R 19248 19250 18572 0 -1 4194304 19400 0 0 0 94170 21 0 0 25 0 1 0 284557917 80506880 19039 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550866 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19250/statm: 19655 19039 310 324 0 18725 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 78620

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 19327
/proc/meminfo: memFree=1401064/2055920 swapFree=4184552/4192956
[pid=19250] ppid=19248 vsize=78620 CPUtime=1001.89
/proc/19250/stat : 19250 (bsolo3.0.17) R 19248 19250 18572 0 -1 4194304 19400 0 0 0 100168 21 0 0 25 0 1 0 284557917 80506880 19039 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550817 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19250/statm: 19655 19039 310 324 0 18725 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 78620

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 19327
/proc/meminfo: memFree=1393640/2055920 swapFree=4184552/4192956
[pid=19250] ppid=19248 vsize=86404 CPUtime=1061.87
/proc/19250/stat : 19250 (bsolo3.0.17) R 19248 19250 18572 0 -1 4194304 21328 0 0 0 106164 23 0 0 25 0 1 0 284557917 88477696 20967 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160051250 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19250/statm: 21601 20967 310 324 0 20671 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 86404

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 19327
/proc/meminfo: memFree=1392808/2055920 swapFree=4184552/4192956
[pid=19250] ppid=19248 vsize=86792 CPUtime=1121.85
/proc/19250/stat : 19250 (bsolo3.0.17) R 19248 19250 18572 0 -1 4194304 21525 0 0 0 112162 23 0 0 25 0 1 0 284557917 88875008 21083 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19250/statm: 21698 21083 310 324 0 20768 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 86792

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 19327
/proc/meminfo: memFree=1392808/2055920 swapFree=4184552/4192956
[pid=19250] ppid=19248 vsize=86792 CPUtime=1181.84
/proc/19250/stat : 19250 (bsolo3.0.17) R 19248 19250 18572 0 -1 4194304 21525 0 0 0 118160 24 0 0 25 0 1 0 284557917 88875008 21083 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550924 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19250/statm: 21698 21083 310 324 0 20768 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 86792

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 19327
/proc/meminfo: memFree=1392808/2055920 swapFree=4184552/4192956
[pid=19250] ppid=19248 vsize=86792 CPUtime=1241.82
/proc/19250/stat : 19250 (bsolo3.0.17) R 19248 19250 18572 0 -1 4194304 21525 0 0 0 124158 24 0 0 25 0 1 0 284557917 88875008 21083 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19250/statm: 21698 21083 310 324 0 20768 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 86792

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 19327
/proc/meminfo: memFree=1392872/2055920 swapFree=4184552/4192956
[pid=19250] ppid=19248 vsize=86792 CPUtime=1301.8
/proc/19250/stat : 19250 (bsolo3.0.17) R 19248 19250 18572 0 -1 4194304 21525 0 0 0 130156 24 0 0 25 0 1 0 284557917 88875008 21083 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19250/statm: 21698 21083 310 324 0 20768 0
Current children cumulated CPU time (s) 1301.8
Current children cumulated vsize (KiB) 86792

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 19327
/proc/meminfo: memFree=1392040/2055920 swapFree=4184552/4192956
[pid=19250] ppid=19248 vsize=87568 CPUtime=1361.77
/proc/19250/stat : 19250 (bsolo3.0.17) R 19248 19250 18572 0 -1 4194304 21794 0 0 0 136153 24 0 0 25 0 1 0 284557917 89669632 21271 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5304052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19250/statm: 21892 21271 310 324 0 20962 0
Current children cumulated CPU time (s) 1361.77
Current children cumulated vsize (KiB) 87568

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 19327
/proc/meminfo: memFree=1392104/2055920 swapFree=4184552/4192956
[pid=19250] ppid=19248 vsize=87568 CPUtime=1421.75
/proc/19250/stat : 19250 (bsolo3.0.17) R 19248 19250 18572 0 -1 4194304 21794 0 0 0 142151 24 0 0 25 0 1 0 284557917 89669632 21271 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19250/statm: 21892 21271 310 324 0 20962 0
Current children cumulated CPU time (s) 1421.75
Current children cumulated vsize (KiB) 87568

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 19327
/proc/meminfo: memFree=1392104/2055920 swapFree=4184552/4192956
[pid=19250] ppid=19248 vsize=87568 CPUtime=1481.73
/proc/19250/stat : 19250 (bsolo3.0.17) R 19248 19250 18572 0 -1 4194304 21794 0 0 0 148149 24 0 0 25 0 1 0 284557917 89669632 21271 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19250/statm: 21892 21271 310 324 0 20962 0
Current children cumulated CPU time (s) 1481.73
Current children cumulated vsize (KiB) 87568

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 19327
/proc/meminfo: memFree=1392168/2055920 swapFree=4184552/4192956
[pid=19250] ppid=19248 vsize=87568 CPUtime=1541.71
/proc/19250/stat : 19250 (bsolo3.0.17) R 19248 19250 18572 0 -1 4194304 21794 0 0 0 154147 24 0 0 25 0 1 0 284557917 89669632 21271 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19250/statm: 21892 21271 310 324 0 20962 0
Current children cumulated CPU time (s) 1541.71
Current children cumulated vsize (KiB) 87568

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 19327
/proc/meminfo: memFree=1385000/2055920 swapFree=4184552/4192956
[pid=19250] ppid=19248 vsize=94804 CPUtime=1601.69
/proc/19250/stat : 19250 (bsolo3.0.17) R 19248 19250 18572 0 -1 4194304 23699 0 0 0 160142 27 0 0 25 0 1 0 284557917 97079296 23087 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19250/statm: 23701 23087 310 324 0 22771 0
Current children cumulated CPU time (s) 1601.69
Current children cumulated vsize (KiB) 94804

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 19327
/proc/meminfo: memFree=1384744/2055920 swapFree=4184552/4192956
[pid=19250] ppid=19248 vsize=94804 CPUtime=1661.67
/proc/19250/stat : 19250 (bsolo3.0.17) R 19248 19250 18572 0 -1 4194304 23699 0 0 0 166140 27 0 0 25 0 1 0 284557917 97079296 23087 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19250/statm: 23701 23087 310 324 0 22771 0
Current children cumulated CPU time (s) 1661.67
Current children cumulated vsize (KiB) 94804

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 19327
/proc/meminfo: memFree=1384744/2055920 swapFree=4184552/4192956
[pid=19250] ppid=19248 vsize=94804 CPUtime=1721.65
/proc/19250/stat : 19250 (bsolo3.0.17) R 19248 19250 18572 0 -1 4194304 23699 0 0 0 172138 27 0 0 25 0 1 0 284557917 97079296 23087 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19250/statm: 23701 23087 310 324 0 22771 0
Current children cumulated CPU time (s) 1721.65
Current children cumulated vsize (KiB) 94804

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 19327
/proc/meminfo: memFree=1384744/2055920 swapFree=4184552/4192956
[pid=19250] ppid=19248 vsize=94804 CPUtime=1781.63
/proc/19250/stat : 19250 (bsolo3.0.17) R 19248 19250 18572 0 -1 4194304 23699 0 0 0 178136 27 0 0 25 0 1 0 284557917 97079296 23087 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5303861 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19250/statm: 23701 23087 310 324 0 22771 0
Current children cumulated CPU time (s) 1781.63
Current children cumulated vsize (KiB) 94804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 19327
/proc/meminfo: memFree=1384744/2055920 swapFree=4184552/4192956
[pid=19250] ppid=19248 vsize=94804 CPUtime=1800.03
/proc/19250/stat : 19250 (bsolo3.0.17) R 19248 19250 18572 0 -1 4194304 23699 0 0 0 179976 27 0 0 25 0 1 0 284557917 97079296 23087 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19250/statm: 23701 23087 310 324 0 22771 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 94804

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 19327
/proc/meminfo: memFree=1384744/2055920 swapFree=4184552/4192956
[pid=19250] ppid=19248 vsize=94804 CPUtime=1800.03
/proc/19250/stat : 19250 (bsolo3.0.17) R 19248 19250 18572 0 -1 4194304 23699 0 0 0 179976 27 0 0 25 0 1 0 284557917 97079296 23087 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19250/statm: 23701 23087 310 324 0 22771 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 94804

Child status: 15
Real time (s): 1800.73
CPU time (s): 1800.05
CPU user time (s): 1799.77
CPU system time (s): 0.288956
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 95160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.77
system time used= 0.288956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23703
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= 3534

runsolver used 1.44978 second user time and 3.50547 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Sat May  5 12:01:22 UTC 2007

IDJOB= 457098
IDBENCH= 48318
IDSOLVER= 199
FILE ID= node58/457098-1178366482

PBS_JOBID= 5189174

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_10_1_15.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/457098-1178366482/instance-457098-1178366482.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-457098-1178366482 -o ROOT/results/node58/solver-457098-1178366482 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/457098-1178366482/instance-457098-1178366482.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  c7cfddeeb3bb3e7896ee6eefe7e9ac17

RANDOM SEED= 460431992

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.265
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		: 3000.265
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:       1475464 kB
Buffers:         39224 kB
Cached:         428656 kB
SwapCached:       2544 kB
Active:         203216 kB
Inactive:       277072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1475464 kB
SwapTotal:     4192956 kB
SwapFree:      4184552 kB
Dirty:            6684 kB
Writeback:           0 kB
Mapped:          19192 kB
Slab:            85804 kB
Committed_AS:  4558544 kB
PageTables:       1608 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 node58 on Sat May  5 12:31:25 UTC 2007