Trace number 457632

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 3.0.16? (TO) 1800.15 1800.86

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_25_2_15.opb
MD5SUM67db265db637e99ec6b595b7ba2cf45e
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 benchmark0.39094
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)12440
Sum of products size (including duplicates)24880
Number of different products6220
Sum of products size12440

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 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 Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/457632-1178371590/instance-457632-1178371590.opb
0.00/0.00	c File size is 166857 bytes.
0.04/0.07	c Highest Coefficient sum: 400
0.04/0.07	c Parsing was ok!!
0.04/0.07	c Total parsing time: 0.075 s
0.04/0.09	c Var: 12840 Constr: 25483 12640/403/12440 Lit: 88480 Watch. Lit: 75458
0.04/0.09	c Obj. Vars: 0 (0 % of total variables)
63.66/63.74	c Pre-processing Time: 63.71 s
63.66/63.74	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
63.66/63.74	c        0  12840    25483    88480    3    75458  209763      0      0 63.71
63.66/63.74	c Switching off LPR mode.
1800.09/1800.80	c      146  12840    25629   133920    5    75750  230740    146      2 64.03
1800.09/1800.80	c      366  12840    25849   195965    7    76190  253815    366      5 64.85
1800.09/1800.80	c      595  12840    26078   282520   10    76648  279197    595      9 64.99
1800.09/1800.80	c      945  12840    26428   412282   15    77348  307117    945     14 65.39
1800.09/1800.80	c     1455  12840    26938   598221   22    78368  337829   1455     21 66.43
1800.09/1800.80	c     2232  12840    27715   886667   31    79922  371612   2232     32 67.74
1800.09/1800.80	c     3380  12840    28863  1312544   45    82218  408774   3380     47 70.55
1800.09/1800.80	c     5117  12840    30600  1970391   64    85692  449652   5117     69 73.46
1800.09/1800.80	c     7719  12840    33202  2943014   88    90896  494618   7719     89 86.03
1800.09/1800.80	c    11609  12840    37092  4382893  118    98676  544080  11609    101 114.58
1800.09/1800.80	c    17450  12840    42933  6540131  152   110358  598489  17450     83 210.07
1800.09/1800.80	c    26202  12840    51685  9732198  188   127862  658338  26202     72 359.80
1800.09/1800.80	c    39322  12840    64805 14439873  222   154102  724172  39322     49 787.97
1800.09/1800.80	c    58993  12840    84476 21295565  252   193444  796590  58993     36 1605.34
1800.09/1800.80	c Caught signal: 15
1800.09/1800.80	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.09/1800.80	c   14    64806   4023   139387    90289 23374081  64806     36 1800.10
1800.09/1800.80	s UNKNOWN
1800.09/1800.80	c Total time: 1800.1 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/node40/watcher-457632-1178371590 -o ROOT/results/node40/solver-457632-1178371590 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457632-1178371590/instance-457632-1178371590.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: 0.86 0.95 0.90 3/77 16627
/proc/meminfo: memFree=1545336/2055920 swapFree=4157524/4192956
[pid=16627] ppid=16625 vsize=11900 CPUtime=0
/proc/16627/stat : 16627 (bsolo3.0.16) R 16625 16627 15181 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 166038589 12185600 346 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 7175751 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16627/statm: 2975 346 291 324 0 2003 0

[startup+0.0551861 s]
/proc/loadavg: 0.86 0.95 0.90 3/77 16627
/proc/meminfo: memFree=1545336/2055920 swapFree=4157524/4192956
[pid=16627] ppid=16625 vsize=6832 CPUtime=0.04
/proc/16627/stat : 16627 (bsolo3.0.16) R 16625 16627 15181 0 -1 4194304 1068 0 0 0 4 0 0 0 18 0 1 0 166038589 6995968 1037 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16627/statm: 1708 1037 318 324 0 736 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6832

[startup+0.102196 s]
/proc/loadavg: 0.86 0.95 0.90 3/77 16627
/proc/meminfo: memFree=1545336/2055920 swapFree=4157524/4192956
[pid=16627] ppid=16625 vsize=10800 CPUtime=0.09
/proc/16627/stat : 16627 (bsolo3.0.16) R 16625 16627 15181 0 -1 4194304 2086 0 0 0 9 0 0 0 18 0 1 0 166038589 11059200 2014 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16627/statm: 2700 2014 306 324 0 1769 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10800

[startup+0.301237 s]
/proc/loadavg: 0.86 0.95 0.90 3/77 16627
/proc/meminfo: memFree=1545336/2055920 swapFree=4157524/4192956
[pid=16627] ppid=16625 vsize=10800 CPUtime=0.29
/proc/16627/stat : 16627 (bsolo3.0.16) R 16625 16627 15181 0 -1 4194304 2118 0 0 0 29 0 0 0 19 0 1 0 166038589 11059200 2046 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551759 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16627/statm: 2700 2046 306 324 0 1769 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10800

[startup+0.70132 s]
/proc/loadavg: 0.86 0.95 0.90 3/77 16627
/proc/meminfo: memFree=1545336/2055920 swapFree=4157524/4192956
[pid=16627] ppid=16625 vsize=10800 CPUtime=0.69
/proc/16627/stat : 16627 (bsolo3.0.16) R 16625 16627 15181 0 -1 4194304 2118 0 0 0 69 0 0 0 22 0 1 0 166038589 11059200 2046 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550897 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16627/statm: 2700 2046 306 324 0 1769 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10800

[startup+1.50149 s]
/proc/loadavg: 0.86 0.95 0.90 2/78 16628
/proc/meminfo: memFree=1538288/2055920 swapFree=4157524/4192956
[pid=16627] ppid=16625 vsize=10800 CPUtime=1.49
/proc/16627/stat : 16627 (bsolo3.0.16) R 16625 16627 15181 0 -1 4194304 2118 0 0 0 149 0 0 0 25 0 1 0 166038589 11059200 2046 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134583259 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16627/statm: 2700 2046 306 324 0 1769 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10800

[startup+3.10182 s]
/proc/loadavg: 0.86 0.95 0.90 2/78 16628
/proc/meminfo: memFree=1537968/2055920 swapFree=4157524/4192956
[pid=16627] ppid=16625 vsize=10800 CPUtime=3.09
/proc/16627/stat : 16627 (bsolo3.0.16) R 16625 16627 15181 0 -1 4194304 2119 0 0 0 308 1 0 0 25 0 1 0 166038589 11059200 2047 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 7341365 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16627/statm: 2700 2047 306 324 0 1769 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10800

[startup+6.30149 s]
/proc/loadavg: 0.87 0.95 0.90 2/78 16628
/proc/meminfo: memFree=1537968/2055920 swapFree=4157524/4192956
[pid=16627] ppid=16625 vsize=10800 CPUtime=6.29
/proc/16627/stat : 16627 (bsolo3.0.16) R 16625 16627 15181 0 -1 4194304 2119 0 0 0 628 1 0 0 25 0 1 0 166038589 11059200 2047 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134583244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16627/statm: 2700 2047 306 324 0 1769 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10800

[startup+12.7018 s]
/proc/loadavg: 0.88 0.96 0.91 2/78 16628
/proc/meminfo: memFree=1537904/2055920 swapFree=4157524/4192956
[pid=16627] ppid=16625 vsize=10800 CPUtime=12.68
/proc/16627/stat : 16627 (bsolo3.0.16) R 16625 16627 15181 0 -1 4194304 2119 0 0 0 1267 1 0 0 25 0 1 0 166038589 11059200 2047 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 7343765 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16627/statm: 2700 2047 306 324 0 1769 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10800

[startup+25.5025 s]
/proc/loadavg: 0.90 0.96 0.91 2/78 16628
/proc/meminfo: memFree=1537912/2055920 swapFree=4157524/4192956
[pid=16627] ppid=16625 vsize=10800 CPUtime=25.48
/proc/16627/stat : 16627 (bsolo3.0.16) R 16625 16627 15181 0 -1 4194304 2119 0 0 0 2546 2 0 0 25 0 1 0 166038589 11059200 2047 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134583351 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16627/statm: 2700 2047 306 324 0 1769 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10800

[startup+51.1019 s]
/proc/loadavg: 0.94 0.96 0.91 2/78 16628
/proc/meminfo: memFree=1537912/2055920 swapFree=4157524/4192956
[pid=16627] ppid=16625 vsize=10800 CPUtime=51.06
/proc/16627/stat : 16627 (bsolo3.0.16) R 16625 16627 15181 0 -1 4194304 2119 0 0 0 5103 3 0 0 25 0 1 0 166038589 11059200 2047 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16627/statm: 2700 2047 306 324 0 1769 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 10800

[startup+102.306 s]
/proc/loadavg: 0.97 0.96 0.91 2/78 16628
/proc/meminfo: memFree=1488184/2055920 swapFree=4157524/4192956
[pid=16627] ppid=16625 vsize=60700 CPUtime=102.26
/proc/16627/stat : 16627 (bsolo3.0.16) R 16625 16627 15181 0 -1 4194304 14985 0 0 0 10209 17 0 0 25 0 1 0 166038589 62156800 14520 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16627/statm: 15175 14520 311 324 0 14244 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 60700

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 16628
/proc/meminfo: memFree=1464632/2055920 swapFree=4157524/4192956
[pid=16627] ppid=16625 vsize=84268 CPUtime=162.22
/proc/16627/stat : 16627 (bsolo3.0.16) R 16625 16627 15181 0 -1 4194304 20888 0 0 0 16200 22 0 0 25 0 1 0 166038589 86290432 20423 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551296 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16627/statm: 21067 20423 311 324 0 20136 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 84268

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 16628
/proc/meminfo: memFree=1450552/2055920 swapFree=4157524/4192956
[pid=16627] ppid=16625 vsize=98128 CPUtime=222.2
/proc/16627/stat : 16627 (bsolo3.0.16) R 16625 16627 15181 0 -1 4194304 24353 0 0 0 22194 26 0 0 25 0 1 0 166038589 100483072 23888 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551268 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16627/statm: 24532 23888 311 324 0 23601 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 98128

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 16628
/proc/meminfo: memFree=1435384/2055920 swapFree=4157524/4192956
[pid=16627] ppid=16625 vsize=113264 CPUtime=282.18
/proc/16627/stat : 16627 (bsolo3.0.16) R 16625 16627 15181 0 -1 4194304 28157 0 0 0 28188 30 0 0 25 0 1 0 166038589 115982336 27692 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16627/statm: 28316 27692 311 324 0 27385 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 113264

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 16628
/proc/meminfo: memFree=1419576/2055920 swapFree=4157524/4192956
[pid=16627] ppid=16625 vsize=129048 CPUtime=342.15
/proc/16627/stat : 16627 (bsolo3.0.16) R 16625 16627 15181 0 -1 4194304 32087 0 0 0 34181 34 0 0 25 0 1 0 166038589 132145152 31622 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16627/statm: 32262 31622 311 324 0 31331 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 129048

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 16628
/proc/meminfo: memFree=1405368/2055920 swapFree=4157524/4192956
[pid=16627] ppid=16625 vsize=143272 CPUtime=402.14
/proc/16627/stat : 16627 (bsolo3.0.16) R 16625 16627 15181 0 -1 4194304 35640 0 0 0 40175 39 0 0 25 0 1 0 166038589 146710528 35175 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16627/statm: 35818 35175 311 324 0 34887 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 143272

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 16628
/proc/meminfo: memFree=1395640/2055920 swapFree=4157524/4192956
[pid=16627] ppid=16625 vsize=153024 CPUtime=462.11
/proc/16627/stat : 16627 (bsolo3.0.16) R 16625 16627 15181 0 -1 4194304 38094 0 0 0 46170 41 0 0 25 0 1 0 166038589 156696576 37629 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551507 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16627/statm: 38256 37629 311 324 0 37325 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 153024

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 16628
/proc/meminfo: memFree=1382904/2055920 swapFree=4157524/4192956
[pid=16627] ppid=16625 vsize=166128 CPUtime=522.09
/proc/16627/stat : 16627 (bsolo3.0.16) R 16625 16627 15181 0 -1 4194304 41363 0 0 0 52164 45 0 0 25 0 1 0 166038589 170115072 40898 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551094 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16627/statm: 41532 40898 311 324 0 40601 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 166128

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 16628
/proc/meminfo: memFree=1374904/2055920 swapFree=4157524/4192956
[pid=16627] ppid=16625 vsize=173688 CPUtime=582.06
/proc/16627/stat : 16627 (bsolo3.0.16) R 16625 16627 15181 0 -1 4194304 43250 0 0 0 58159 47 0 0 25 0 1 0 166038589 177856512 42785 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16627/statm: 43422 42785 311 324 0 42491 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 173688

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 16628
/proc/meminfo: memFree=1367672/2055920 swapFree=4157524/4192956
[pid=16627] ppid=16625 vsize=180980 CPUtime=642.04
/proc/16627/stat : 16627 (bsolo3.0.16) R 16625 16627 15181 0 -1 4194304 45058 0 0 0 64155 49 0 0 25 0 1 0 166038589 185323520 44593 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551279 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16627/statm: 45245 44593 311 324 0 44314 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 180980


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 16628
/proc/meminfo: memFree=1347576/2055920 swapFree=4157524/4192956
[pid=16627] ppid=16625 vsize=201168 CPUtime=821.97
/proc/16627/stat : 16627 (bsolo3.0.16) R 16625 16627 15181 0 -1 4194304 50106 0 0 0 82141 56 0 0 25 0 1 0 166038589 205996032 49641 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551276 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16627/statm: 50292 49641 311 324 0 49361 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 201168

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 16628
/proc/meminfo: memFree=1342840/2055920 swapFree=4157524/4192956
[pid=16627] ppid=16625 vsize=205548 CPUtime=881.95
/proc/16627/stat : 16627 (bsolo3.0.16) R 16625 16627 15181 0 -1 4194304 51223 0 0 0 88137 58 0 0 25 0 1 0 166038589 210481152 50758 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551070 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16627/statm: 51387 50758 311 324 0 50456 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 205548

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 16628
/proc/meminfo: memFree=1337976/2055920 swapFree=4157524/4192956
[pid=16627] ppid=16625 vsize=210548 CPUtime=941.92
/proc/16627/stat : 16627 (bsolo3.0.16) R 16625 16627 15181 0 -1 4194304 52458 0 0 0 94133 59 0 0 25 0 1 0 166038589 215601152 51993 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551288 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16627/statm: 52637 51993 311 324 0 51706 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 210548

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 16628
/proc/meminfo: memFree=1330168/2055920 swapFree=4157524/4192956
[pid=16627] ppid=16625 vsize=218488 CPUtime=1001.9
/proc/16627/stat : 16627 (bsolo3.0.16) R 16625 16627 15181 0 -1 4194304 54439 0 0 0 100129 61 0 0 25 0 1 0 166038589 223731712 53974 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16627/statm: 54622 53974 311 324 0 53691 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 218488

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 16628
/proc/meminfo: memFree=1318648/2055920 swapFree=4157524/4192956
[pid=16627] ppid=16625 vsize=230008 CPUtime=1061.87
/proc/16627/stat : 16627 (bsolo3.0.16) R 16625 16627 15181 0 -1 4194304 57343 0 0 0 106123 64 0 0 25 0 1 0 166038589 235528192 56878 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16627/statm: 57502 56878 311 324 0 56571 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 230008

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 16628
/proc/meminfo: memFree=1311672/2055920 swapFree=4157524/4192956
[pid=16627] ppid=16625 vsize=236936 CPUtime=1121.85
/proc/16627/stat : 16627 (bsolo3.0.16) R 16625 16627 15181 0 -1 4194304 59052 0 0 0 112119 66 0 0 25 0 1 0 166038589 242622464 58587 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551070 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16627/statm: 59234 58587 311 324 0 58303 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 236936

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 16628
/proc/meminfo: memFree=1306424/2055920 swapFree=4157524/4192956
[pid=16627] ppid=16625 vsize=242208 CPUtime=1181.83
/proc/16627/stat : 16627 (bsolo3.0.16) R 16625 16627 15181 0 -1 4194304 60373 0 0 0 118115 68 0 0 25 0 1 0 166038589 248020992 59908 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551255 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16627/statm: 60552 59908 311 324 0 59621 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 242208

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 16628
/proc/meminfo: memFree=1301176/2055920 swapFree=4157524/4192956
[pid=16627] ppid=16625 vsize=247344 CPUtime=1241.81
/proc/16627/stat : 16627 (bsolo3.0.16) R 16625 16627 15181 0 -1 4194304 61662 0 0 0 124112 69 0 0 25 0 1 0 166038589 253280256 61197 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551507 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16627/statm: 61836 61197 311 324 0 60905 0
Current children cumulated CPU time (s) 1241.81
Current children cumulated vsize (KiB) 247344

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 16628
/proc/meminfo: memFree=1295992/2055920 swapFree=4157524/4192956
[pid=16627] ppid=16625 vsize=252504 CPUtime=1301.79
/proc/16627/stat : 16627 (bsolo3.0.16) R 16625 16627 15181 0 -1 4194304 62937 0 0 0 130108 71 0 0 25 0 1 0 166038589 258564096 62472 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551070 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16627/statm: 63126 62472 311 324 0 62195 0
Current children cumulated CPU time (s) 1301.79
Current children cumulated vsize (KiB) 252504

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 16628
/proc/meminfo: memFree=1291256/2055920 swapFree=4157524/4192956
[pid=16627] ppid=16625 vsize=257264 CPUtime=1361.77
/proc/16627/stat : 16627 (bsolo3.0.16) R 16625 16627 15181 0 -1 4194304 64136 0 0 0 136102 75 0 0 25 0 1 0 166038589 263438336 63671 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551070 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16627/statm: 64316 63671 311 324 0 63385 0
Current children cumulated CPU time (s) 1361.77
Current children cumulated vsize (KiB) 257264

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 16628
/proc/meminfo: memFree=1284664/2055920 swapFree=4157524/4192956
[pid=16627] ppid=16625 vsize=263688 CPUtime=1421.74
/proc/16627/stat : 16627 (bsolo3.0.16) R 16625 16627 15181 0 -1 4194304 65762 0 0 0 142098 76 0 0 25 0 1 0 166038589 270016512 65297 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16627/statm: 65922 65297 311 324 0 64991 0
Current children cumulated CPU time (s) 1421.74
Current children cumulated vsize (KiB) 263688

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 16628
/proc/meminfo: memFree=1277496/2055920 swapFree=4157524/4192956
[pid=16627] ppid=16625 vsize=270864 CPUtime=1481.71
/proc/16627/stat : 16627 (bsolo3.0.16) R 16625 16627 15181 0 -1 4194304 67553 0 0 0 148092 79 0 0 25 0 1 0 166038589 277364736 67088 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16627/statm: 67716 67088 311 324 0 66785 0
Current children cumulated CPU time (s) 1481.71
Current children cumulated vsize (KiB) 270864

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 16628
/proc/meminfo: memFree=1269560/2055920 swapFree=4157524/4192956
[pid=16627] ppid=16625 vsize=278792 CPUtime=1541.69
/proc/16627/stat : 16627 (bsolo3.0.16) R 16625 16627 15181 0 -1 4194304 69537 0 0 0 154088 81 0 0 25 0 1 0 166038589 285483008 69072 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16627/statm: 69698 69072 311 324 0 68767 0
Current children cumulated CPU time (s) 1541.69
Current children cumulated vsize (KiB) 278792

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 16628
/proc/meminfo: memFree=1261944/2055920 swapFree=4157524/4192956
[pid=16627] ppid=16625 vsize=286600 CPUtime=1601.67
/proc/16627/stat : 16627 (bsolo3.0.16) R 16625 16627 15181 0 -1 4194304 71465 0 0 0 160083 84 0 0 25 0 1 0 166038589 293478400 71000 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551099 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16627/statm: 71650 71000 311 324 0 70719 0
Current children cumulated CPU time (s) 1601.67
Current children cumulated vsize (KiB) 286600

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 16628
/proc/meminfo: memFree=1254008/2055920 swapFree=4157524/4192956
[pid=16627] ppid=16625 vsize=294432 CPUtime=1661.64
/proc/16627/stat : 16627 (bsolo3.0.16) R 16625 16627 15181 0 -1 4194304 73431 0 0 0 166078 86 0 0 25 0 1 0 166038589 301498368 72966 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16627/statm: 73608 72966 311 324 0 72677 0
Current children cumulated CPU time (s) 1661.64
Current children cumulated vsize (KiB) 294432

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 16628
/proc/meminfo: memFree=1246072/2055920 swapFree=4157524/4192956
[pid=16627] ppid=16625 vsize=302380 CPUtime=1721.62
/proc/16627/stat : 16627 (bsolo3.0.16) R 16625 16627 15181 0 -1 4194304 75410 0 0 0 172072 90 0 0 25 0 1 0 166038589 309637120 74945 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16627/statm: 75595 74945 311 324 0 74664 0
Current children cumulated CPU time (s) 1721.62
Current children cumulated vsize (KiB) 302380

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 16628
/proc/meminfo: memFree=1236600/2055920 swapFree=4157524/4192956
[pid=16627] ppid=16625 vsize=311748 CPUtime=1781.6
/proc/16627/stat : 16627 (bsolo3.0.16) R 16625 16627 15181 0 -1 4194304 77778 0 0 0 178067 93 0 0 25 0 1 0 166038589 319229952 77313 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551003 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16627/statm: 77937 77313 311 324 0 77006 0
Current children cumulated CPU time (s) 1781.6
Current children cumulated vsize (KiB) 311748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 16628
/proc/meminfo: memFree=1234168/2055920 swapFree=4157524/4192956
[pid=16627] ppid=16625 vsize=314072 CPUtime=1800.09
/proc/16627/stat : 16627 (bsolo3.0.16) R 16625 16627 15181 0 -1 4194304 78357 0 0 0 179916 93 0 0 25 0 1 0 166038589 321609728 77892 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16627/statm: 78518 77892 311 324 0 77587 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 314072

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

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

Child status: 15
Real time (s): 1800.86
CPU time (s): 1800.15
CPU user time (s): 1799.17
CPU system time (s): 0.987849
CPU usage (%): 99.961
Max. virtual memory (cumulated for all children) (KiB): 314072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.17
system time used= 0.987849
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78358
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= 4165

runsolver used 1.34979 second user time and 3.84641 second system time

The end

Launcher Data (download as text)

Begin job on node40 on Sat May  5 13:26:30 UTC 2007

IDJOB= 457632
IDBENCH= 48354
IDSOLVER= 163
FILE ID= node40/457632-1178371590

PBS_JOBID= 5189189

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_25_2_15.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457632-1178371590/instance-457632-1178371590.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-457632-1178371590 -o ROOT/results/node40/solver-457632-1178371590 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457632-1178371590/instance-457632-1178371590.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  67db265db637e99ec6b595b7ba2cf45e

RANDOM SEED= 136489342

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.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		: 3000.283
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		: 3000.283
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:       1545680 kB
Buffers:         49148 kB
Cached:         345216 kB
SwapCached:      15336 kB
Active:         190812 kB
Inactive:       226864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1545680 kB
SwapTotal:     4192956 kB
SwapFree:      4157524 kB
Dirty:            6952 kB
Writeback:           0 kB
Mapped:          30092 kB
Slab:            77956 kB
Committed_AS:  4659492 kB
PageTables:       1932 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 node40 on Sat May  5 13:56:33 UTC 2007