Trace number 457923

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) 1800.08 1800.55

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_25_3_15.opb
MD5SUM6d36c2461bcbe18a397b3deab9e30c2d
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 benchmark0.38494
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables400
Total number of constraints602
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
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 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)12432
Sum of products size (including duplicates)24864
Number of different products6216
Sum of products size12432

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/457923-1178375254/instance-457923-1178375254.opb
0.00/0.00	c File size is 166877 bytes.
0.06/0.07	c Highest Coefficient sum: 400
0.06/0.07	c Parsing was ok!!
0.06/0.07	c Total parsing time: 0.073 s
0.06/0.09	c Var: 12832 Constr: 25467 12632/403/12432 Lit: 88424 Watch. Lit: 75410
0.06/0.09	c Obj. Vars: 0 (0 % of total variables)
62.86/62.97	c Pre-processing Time: 62.944 s
62.86/62.97	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
62.86/62.97	c        0  12832    25467    88424    3    75410  209119      0      0 62.94
62.86/62.97	c Switching off LPR mode.
1800.02/1800.50	c      161  12832    25628   137344    5    75732  230031    161      2 63.31
1800.02/1800.50	c      362  12832    25829   195048    7    76134  253035    362      5 64.04
1800.02/1800.50	c      605  12832    26072   286686   10    76620  278339    605      9 64.19
1800.02/1800.50	c      947  12832    26414   413539   15    77304  306173    947     14 64.57
1800.02/1800.50	c     1472  12832    26939   604491   22    78354  336791   1472     22 65.69
1800.02/1800.50	c     2238  12832    27705   894934   32    79886  370471   2238     33 66.51
1800.02/1800.50	c     3389  12832    28856  1325642   45    82188  407519   3389     49 68.75
1800.02/1800.50	c     5110  12832    30577  1967124   64    85630  448271   5110     67 75.59
1800.02/1800.50	c     7702  12832    33169  2935961   88    90814  493099   7702     83 92.23
1800.02/1800.50	c    11581  12832    37048  4358185  117    98572  542409  11581     85 134.72
1800.02/1800.50	c    17422  12832    42889  6480401  151   110254  596650  17422     73 237.87
1800.02/1800.50	c    26159  12832    51626  9652791  186   127728  656316  26159     69 378.50
1800.02/1800.50	c    39279  12832    64746 14257413  220   153968  721948  39279     46 840.31
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   13    54368   4069   109487    79835 19583231  54368     30 1800.03
1800.02/1800.50	s UNKNOWN
1800.02/1800.50	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/node34/watcher-457923-1178375254 -o ROOT/results/node34/solver-457923-1178375254 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/457923-1178375254/instance-457923-1178375254.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: 0.67 0.92 0.95 3/77 25957
/proc/meminfo: memFree=1448424/2055920 swapFree=4159068/4192956
[pid=25957] ppid=25955 vsize=11900 CPUtime=0
/proc/25957/stat : 25957 (bsolo3.0.17) R 25955 25957 25753 0 -1 4194304 374 0 0 0 0 0 0 0 18 0 1 0 285440877 12185600 344 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7993424 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25957/statm: 2975 345 289 324 0 2004 0

[startup+0.0760989 s]
/proc/loadavg: 0.67 0.92 0.95 3/77 25957
/proc/meminfo: memFree=1448424/2055920 swapFree=4159068/4192956
[pid=25957] ppid=25955 vsize=7892 CPUtime=0.06
/proc/25957/stat : 25957 (bsolo3.0.17) R 25955 25957 25753 0 -1 4194304 1372 0 0 0 6 0 0 0 18 0 1 0 285440877 8081408 1342 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525286 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25957/statm: 1973 1342 329 324 0 1002 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7892

[startup+0.1011 s]
/proc/loadavg: 0.67 0.92 0.95 3/77 25957
/proc/meminfo: memFree=1448424/2055920 swapFree=4159068/4192956
[pid=25957] ppid=25955 vsize=10796 CPUtime=0.09
/proc/25957/stat : 25957 (bsolo3.0.17) R 25955 25957 25753 0 -1 4194304 2082 0 0 0 9 0 0 0 18 0 1 0 285440877 11055104 2011 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25957/statm: 2699 2011 304 324 0 1769 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10796

[startup+0.301119 s]
/proc/loadavg: 0.67 0.92 0.95 3/77 25957
/proc/meminfo: memFree=1448424/2055920 swapFree=4159068/4192956
[pid=25957] ppid=25955 vsize=10796 CPUtime=0.29
/proc/25957/stat : 25957 (bsolo3.0.17) R 25955 25957 25753 0 -1 4194304 2111 0 0 0 29 0 0 0 19 0 1 0 285440877 11055104 2040 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25957/statm: 2699 2040 304 324 0 1769 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10796

[startup+0.701147 s]
/proc/loadavg: 0.67 0.92 0.95 3/77 25957
/proc/meminfo: memFree=1448424/2055920 swapFree=4159068/4192956
[pid=25957] ppid=25955 vsize=10796 CPUtime=0.69
/proc/25957/stat : 25957 (bsolo3.0.17) R 25955 25957 25753 0 -1 4194304 2113 0 0 0 69 0 0 0 22 0 1 0 285440877 11055104 2042 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160527312 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25957/statm: 2699 2042 304 324 0 1769 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10796

[startup+1.50121 s]
/proc/loadavg: 0.67 0.92 0.95 2/78 25958
/proc/meminfo: memFree=1441248/2055920 swapFree=4159068/4192956
[pid=25957] ppid=25955 vsize=10796 CPUtime=1.49
/proc/25957/stat : 25957 (bsolo3.0.17) R 25955 25957 25753 0 -1 4194304 2114 0 0 0 148 1 0 0 25 0 1 0 285440877 11055104 2043 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25957/statm: 2699 2043 304 324 0 1769 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10796

[startup+3.10134 s]
/proc/loadavg: 0.67 0.92 0.95 2/78 25958
/proc/meminfo: memFree=1441120/2055920 swapFree=4159068/4192956
[pid=25957] ppid=25955 vsize=10924 CPUtime=3.09
/proc/25957/stat : 25957 (bsolo3.0.17) R 25955 25957 25753 0 -1 4194304 2116 0 0 0 308 1 0 0 25 0 1 0 285440877 11186176 2045 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551098 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25957/statm: 2731 2045 304 324 0 1801 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10924

[startup+6.30159 s]
/proc/loadavg: 0.70 0.92 0.95 2/78 25958
/proc/meminfo: memFree=1441136/2055920 swapFree=4159068/4192956
[pid=25957] ppid=25955 vsize=10924 CPUtime=6.29
/proc/25957/stat : 25957 (bsolo3.0.17) R 25955 25957 25753 0 -1 4194304 2116 0 0 0 628 1 0 0 25 0 1 0 285440877 11186176 2045 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8151109 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25957/statm: 2731 2045 304 324 0 1801 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10924

[startup+12.7011 s]
/proc/loadavg: 0.72 0.92 0.95 2/78 25958
/proc/meminfo: memFree=1441144/2055920 swapFree=4159068/4192956
[pid=25957] ppid=25955 vsize=10924 CPUtime=12.69
/proc/25957/stat : 25957 (bsolo3.0.17) R 25955 25957 25753 0 -1 4194304 2116 0 0 0 1268 1 0 0 25 0 1 0 285440877 11186176 2045 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550705 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25957/statm: 2731 2045 304 324 0 1801 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10924

[startup+25.5011 s]
/proc/loadavg: 0.78 0.92 0.95 2/78 25958
/proc/meminfo: memFree=1441144/2055920 swapFree=4159068/4192956
[pid=25957] ppid=25955 vsize=10924 CPUtime=25.48
/proc/25957/stat : 25957 (bsolo3.0.17) R 25955 25957 25753 0 -1 4194304 2116 0 0 0 2547 1 0 0 25 0 1 0 285440877 11186176 2045 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550616 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25957/statm: 2731 2045 304 324 0 1801 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10924

[startup+51.1011 s]
/proc/loadavg: 0.86 0.93 0.95 2/78 25958
/proc/meminfo: memFree=1441336/2055920 swapFree=4159068/4192956
[pid=25957] ppid=25955 vsize=10924 CPUtime=51.07
/proc/25957/stat : 25957 (bsolo3.0.17) R 25955 25957 25753 0 -1 4194304 2116 0 0 0 5105 2 0 0 25 0 1 0 285440877 11186176 2045 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8155223 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25957/statm: 2731 2045 304 324 0 1801 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10924

[startup+102.305 s]
/proc/loadavg: 0.94 0.94 0.95 2/78 25958
/proc/meminfo: memFree=1398328/2055920 swapFree=4159068/4192956
[pid=25957] ppid=25955 vsize=53824 CPUtime=102.26
/proc/25957/stat : 25957 (bsolo3.0.17) R 25955 25957 25753 0 -1 4194304 13267 0 0 0 10213 13 0 0 25 0 1 0 285440877 55115776 12805 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550913 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25957/statm: 13456 12805 309 324 0 12526 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 53824

[startup+162.302 s]
/proc/loadavg: 0.97 0.95 0.95 2/78 25958
/proc/meminfo: memFree=1376696/2055920 swapFree=4159068/4192956
[pid=25957] ppid=25955 vsize=75656 CPUtime=162.24
/proc/25957/stat : 25957 (bsolo3.0.17) R 25955 25957 25753 0 -1 4194304 18729 0 0 0 16206 18 0 0 25 0 1 0 285440877 77471744 18267 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25957/statm: 18914 18267 309 324 0 17984 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 75656

[startup+222.302 s]
/proc/loadavg: 0.99 0.95 0.95 2/78 25958
/proc/meminfo: memFree=1360184/2055920 swapFree=4159068/4192956
[pid=25957] ppid=25955 vsize=91824 CPUtime=222.22
/proc/25957/stat : 25957 (bsolo3.0.17) R 25955 25957 25753 0 -1 4194304 22763 0 0 0 22199 23 0 0 25 0 1 0 285440877 94027776 22301 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551061 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25957/statm: 22956 22301 309 324 0 22026 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 91824

[startup+282.301 s]
/proc/loadavg: 0.99 0.96 0.95 2/78 25958
/proc/meminfo: memFree=1331448/2055920 swapFree=4159068/4192956
[pid=25957] ppid=25955 vsize=120552 CPUtime=282.21
/proc/25957/stat : 25957 (bsolo3.0.17) R 25955 25957 25753 0 -1 4194304 29960 0 0 0 28193 28 0 0 25 0 1 0 285440877 123445248 29498 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551312 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25957/statm: 30138 29498 309 324 0 29208 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 120552

[startup+342.301 s]
/proc/loadavg: 0.99 0.96 0.95 2/78 25958
/proc/meminfo: memFree=1322040/2055920 swapFree=4159068/4192956
[pid=25957] ppid=25955 vsize=129924 CPUtime=342.19
/proc/25957/stat : 25957 (bsolo3.0.17) R 25955 25957 25753 0 -1 4194304 32290 0 0 0 34189 30 0 0 25 0 1 0 285440877 133042176 31828 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25957/statm: 32481 31828 309 324 0 31551 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 129924

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 25958
/proc/meminfo: memFree=1312568/2055920 swapFree=4159068/4192956
[pid=25957] ppid=25955 vsize=139292 CPUtime=402.18
/proc/25957/stat : 25957 (bsolo3.0.17) R 25955 25957 25753 0 -1 4194304 34649 0 0 0 40185 33 0 0 25 0 1 0 285440877 142635008 34187 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25957/statm: 34823 34187 309 324 0 33893 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 139292

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 25958
/proc/meminfo: memFree=1303416/2055920 swapFree=4159068/4192956
[pid=25957] ppid=25955 vsize=148544 CPUtime=462.16
/proc/25957/stat : 25957 (bsolo3.0.17) R 25955 25957 25753 0 -1 4194304 36942 0 0 0 46181 35 0 0 25 0 1 0 285440877 152109056 36480 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25957/statm: 37136 36480 309 324 0 36206 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 148544

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 25958
/proc/meminfo: memFree=1295864/2055920 swapFree=4159068/4192956
[pid=25957] ppid=25955 vsize=155992 CPUtime=522.15
/proc/25957/stat : 25957 (bsolo3.0.17) R 25955 25957 25753 0 -1 4194304 38824 0 0 0 52177 38 0 0 25 0 1 0 285440877 159735808 38362 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550899 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25957/statm: 38998 38362 309 324 0 38068 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 155992

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 25958
/proc/meminfo: memFree=1286584/2055920 swapFree=4159068/4192956
[pid=25957] ppid=25955 vsize=165312 CPUtime=582.13
/proc/25957/stat : 25957 (bsolo3.0.17) R 25955 25957 25753 0 -1 4194304 41136 0 0 0 58173 40 0 0 25 0 1 0 285440877 169279488 40674 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25957/statm: 41328 40674 309 324 0 40398 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 165312

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 25958
/proc/meminfo: memFree=1280184/2055920 swapFree=4159068/4192956
[pid=25957] ppid=25955 vsize=171580 CPUtime=642.12
/proc/25957/stat : 25957 (bsolo3.0.17) R 25955 25957 25753 0 -1 4194304 42701 0 0 0 64170 42 0 0 25 0 1 0 285440877 175697920 42239 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25957/statm: 42895 42239 309 324 0 41965 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 171580


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 25960
/proc/meminfo: memFree=1251448/2055920 swapFree=4159068/4192956
[pid=25957] ppid=25955 vsize=200332 CPUtime=882.05
/proc/25957/stat : 25957 (bsolo3.0.17) R 25955 25957 25753 0 -1 4194304 49902 0 0 0 88155 50 0 0 25 0 1 0 285440877 205139968 49440 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550907 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25957/statm: 50083 49440 309 324 0 49153 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 200332

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 25960
/proc/meminfo: memFree=1245048/2055920 swapFree=4159068/4192956
[pid=25957] ppid=25955 vsize=206608 CPUtime=942.04
/proc/25957/stat : 25957 (bsolo3.0.17) R 25955 25957 25753 0 -1 4194304 51475 0 0 0 94152 52 0 0 25 0 1 0 285440877 211566592 51013 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25957/statm: 51652 51013 309 324 0 50722 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 206608

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 25960
/proc/meminfo: memFree=1238968/2055920 swapFree=4159068/4192956
[pid=25957] ppid=25955 vsize=212744 CPUtime=1002.02
/proc/25957/stat : 25957 (bsolo3.0.17) R 25955 25957 25753 0 -1 4194304 53010 0 0 0 100149 53 0 0 25 0 1 0 285440877 217849856 52548 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25957/statm: 53186 52548 309 324 0 52256 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 212744

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 25960
/proc/meminfo: memFree=1232952/2055920 swapFree=4159068/4192956
[pid=25957] ppid=25955 vsize=218784 CPUtime=1062.01
/proc/25957/stat : 25957 (bsolo3.0.17) R 25955 25957 25753 0 -1 4194304 54524 0 0 0 106146 55 0 0 25 0 1 0 285440877 224034816 54062 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25957/statm: 54696 54062 309 324 0 53766 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 218784

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 25960
/proc/meminfo: memFree=1226360/2055920 swapFree=4159068/4192956
[pid=25957] ppid=25955 vsize=225324 CPUtime=1121.99
/proc/25957/stat : 25957 (bsolo3.0.17) R 25955 25957 25753 0 -1 4194304 56151 0 0 0 112143 56 0 0 25 0 1 0 285440877 230731776 55689 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25957/statm: 56331 55689 309 324 0 55401 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 225324

[startup+1182.3 s]
/proc/loadavg: 1.05 0.99 0.96 2/78 25960
/proc/meminfo: memFree=1220664/2055920 swapFree=4159068/4192956
[pid=25957] ppid=25955 vsize=231084 CPUtime=1181.98
/proc/25957/stat : 25957 (bsolo3.0.17) R 25955 25957 25753 0 -1 4194304 57576 0 0 0 118140 58 0 0 25 0 1 0 285440877 236630016 57114 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25957/statm: 57771 57114 309 324 0 56841 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 231084

[startup+1242.3 s]
/proc/loadavg: 1.06 1.00 0.96 2/78 25960
/proc/meminfo: memFree=1216312/2055920 swapFree=4159068/4192956
[pid=25957] ppid=25955 vsize=235212 CPUtime=1241.96
/proc/25957/stat : 25957 (bsolo3.0.17) R 25955 25957 25753 0 -1 4194304 58639 0 0 0 124137 59 0 0 25 0 1 0 285440877 240857088 58177 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551100 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25957/statm: 58803 58177 309 324 0 57873 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 235212

[startup+1302.3 s]
/proc/loadavg: 1.02 1.00 0.96 2/78 25960
/proc/meminfo: memFree=1213368/2055920 swapFree=4159068/4192956
[pid=25957] ppid=25955 vsize=238156 CPUtime=1301.96
/proc/25957/stat : 25957 (bsolo3.0.17) R 25955 25957 25753 0 -1 4194304 59369 0 0 0 130135 61 0 0 25 0 1 0 285440877 243871744 58907 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550866 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25957/statm: 59539 58907 309 324 0 58609 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 238156

[startup+1362.3 s]
/proc/loadavg: 1.01 1.00 0.96 2/78 25960
/proc/meminfo: memFree=1210680/2055920 swapFree=4159068/4192956
[pid=25957] ppid=25955 vsize=240984 CPUtime=1361.93
/proc/25957/stat : 25957 (bsolo3.0.17) R 25955 25957 25753 0 -1 4194304 60052 0 0 0 136132 61 0 0 25 0 1 0 285440877 246767616 59590 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551186 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25957/statm: 60246 59590 309 324 0 59316 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 240984

[startup+1422.31 s]
/proc/loadavg: 1.07 1.02 0.97 2/78 25960
/proc/meminfo: memFree=1206648/2055920 swapFree=4159068/4192956
[pid=25957] ppid=25955 vsize=244968 CPUtime=1421.92
/proc/25957/stat : 25957 (bsolo3.0.17) R 25955 25957 25753 0 -1 4194304 61058 0 0 0 142130 62 0 0 25 0 1 0 285440877 250847232 60596 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551076 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25957/statm: 61242 60596 309 324 0 60312 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 244968

[startup+1482.3 s]
/proc/loadavg: 1.02 1.01 0.97 2/78 25960
/proc/meminfo: memFree=1204344/2055920 swapFree=4159068/4192956
[pid=25957] ppid=25955 vsize=247280 CPUtime=1481.9
/proc/25957/stat : 25957 (bsolo3.0.17) R 25955 25957 25753 0 -1 4194304 61655 0 0 0 148127 63 0 0 25 0 1 0 285440877 253214720 61193 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25957/statm: 61820 61193 309 324 0 60890 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 247280

[startup+1542.3 s]
/proc/loadavg: 1.01 1.00 0.97 2/78 25960
/proc/meminfo: memFree=1201912/2055920 swapFree=4159068/4192956
[pid=25957] ppid=25955 vsize=249712 CPUtime=1541.89
/proc/25957/stat : 25957 (bsolo3.0.17) R 25955 25957 25753 0 -1 4194304 62248 0 0 0 154125 64 0 0 25 0 1 0 285440877 255705088 61786 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25957/statm: 62428 61786 309 324 0 61498 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 249712

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 25960
/proc/meminfo: memFree=1198840/2055920 swapFree=4159068/4192956
[pid=25957] ppid=25955 vsize=252792 CPUtime=1601.87
/proc/25957/stat : 25957 (bsolo3.0.17) R 25955 25957 25753 0 -1 4194304 63007 0 0 0 160122 65 0 0 25 0 1 0 285440877 258859008 62545 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25957/statm: 63198 62545 309 324 0 62268 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 252792

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 25960
/proc/meminfo: memFree=1194424/2055920 swapFree=4159068/4192956
[pid=25957] ppid=25955 vsize=257152 CPUtime=1661.85
/proc/25957/stat : 25957 (bsolo3.0.17) R 25955 25957 25753 0 -1 4194304 64097 0 0 0 166119 66 0 0 25 0 1 0 285440877 263323648 63635 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551321 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25957/statm: 64288 63635 309 324 0 63358 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 257152

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 25960
/proc/meminfo: memFree=1190840/2055920 swapFree=4159068/4192956
[pid=25957] ppid=25955 vsize=260748 CPUtime=1721.85
/proc/25957/stat : 25957 (bsolo3.0.17) R 25955 25957 25753 0 -1 4194304 65014 0 0 0 172117 68 0 0 25 0 1 0 285440877 267005952 64552 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25957/statm: 65187 64552 309 324 0 64257 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 260748

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 25960
/proc/meminfo: memFree=1187384/2055920 swapFree=4159068/4192956
[pid=25957] ppid=25955 vsize=264208 CPUtime=1781.83
/proc/25957/stat : 25957 (bsolo3.0.17) R 25955 25957 25753 0 -1 4194304 65860 0 0 0 178114 69 0 0 25 0 1 0 285440877 270548992 65398 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551061 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25957/statm: 66052 65398 309 324 0 65122 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 264208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 25960
/proc/meminfo: memFree=1186808/2055920 swapFree=4159068/4192956
[pid=25957] ppid=25955 vsize=264848 CPUtime=1800.02
/proc/25957/stat : 25957 (bsolo3.0.17) R 25955 25957 25753 0 -1 4194304 66020 0 0 0 179933 69 0 0 25 0 1 0 285440877 271204352 65558 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551179 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25957/statm: 66212 65558 309 324 0 65282 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 264848

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 0.97 2/78 25960
/proc/meminfo: memFree=1186808/2055920 swapFree=4159068/4192956
[pid=25957] ppid=25955 vsize=264848 CPUtime=1800.02
/proc/25957/stat : 25957 (bsolo3.0.17) R 25955 25957 25753 0 -1 4194304 66020 0 0 0 179933 69 0 0 25 0 1 0 285440877 271204352 65558 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551179 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25957/statm: 66212 65558 309 324 0 65282 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 264848

Child status: 15
Real time (s): 1800.55
CPU time (s): 1800.08
CPU user time (s): 1799.34
CPU system time (s): 0.740887
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 264848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.34
system time used= 0.740887
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66024
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= 4049

runsolver used 1.47677 second user time and 3.75843 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Sat May  5 14:27:34 UTC 2007

IDJOB= 457923
IDBENCH= 48373
IDSOLVER= 199
FILE ID= node34/457923-1178375254

PBS_JOBID= 5189229

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_200_25_3_15.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/457923-1178375254/instance-457923-1178375254.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-457923-1178375254 -o ROOT/results/node34/solver-457923-1178375254 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/457923-1178375254/instance-457923-1178375254.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  6d36c2461bcbe18a397b3deab9e30c2d

RANDOM SEED= 504886688

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.236
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		: 3000.236
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:       1448896 kB
Buffers:         42624 kB
Cached:         431816 kB
SwapCached:       3328 kB
Active:         243588 kB
Inactive:       254188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1448896 kB
SwapTotal:     4192956 kB
SwapFree:      4159068 kB
Dirty:            6956 kB
Writeback:           0 kB
Mapped:          30200 kB
Slab:            94588 kB
Committed_AS:  5369968 kB
PageTables:       1976 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 node34 on Sat May  5 14:57:37 UTC 2007