Trace number 457548

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) 1800.11 1800.67

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_1_15.opb
MD5SUM0df66f3e832b73f1cdf8165c8cc1c11b
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 benchmark0.826873
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6076
Sum of products size (including duplicates)12152
Number of different products3038
Sum of products size6076

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/457548-1178369817/instance-457548-1178369817.opb
0.00/0.00	c File size is 78646 bytes.
0.00/0.03	c Highest Coefficient sum: 200
0.00/0.03	c Parsing was ok!!
0.00/0.03	c Total parsing time: 0.033 s
0.00/0.04	c Var: 6276 Constr: 12455 6176/203/6076 Lit: 43232 Watch. Lit: 36874
0.00/0.04	c Obj. Vars: 0 (0 % of total variables)
20.69/20.75	c Pre-processing Time: 20.742 s
20.69/20.75	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
20.69/20.75	c        0   6276    12455    43232    3    36874  101662      0      0 20.74
20.69/20.75	c Switching off LPR mode.
1800.04/1800.61	c      103   6276    12558    60375    4    37080  111829    103      4 20.78
1800.04/1800.61	c      261   6276    12716    88362    6    37396  123012    261     12 20.83
1800.04/1800.61	c      499   6276    12954   129290    9    37872  135314    499     23 20.93
1800.04/1800.61	c      868   6276    13323   191249   14    38610  148846    868     41 21.12
1800.04/1800.61	c     1388   6276    13843   284954   20    39650  163731   1388     65 21.29
1800.04/1800.61	c     2151   6276    14606   421349   28    41176  180105   2151     99 21.73
1800.04/1800.61	c     3302   6276    15757   626807   39    43478  198116   3302    143 23.04
1800.04/1800.61	c     5023   6276    17478   918162   52    46920  217928   5023    189 26.46
1800.04/1800.61	c     7608   6276    20063  1368174   68    52090  239721   7608    260 29.25
1800.04/1800.61	c    11499   6276    23954  1698470   70    59872  263694  11499    297 38.67
1800.04/1800.61	c    17325   6276    29780  2665676   89    71524  290064  17325    376 46.00
1800.04/1800.61	c    26064   6276    38519  4078523  105    89002  319071  26064    397 65.63
1800.04/1800.61	c    39176   6276    51631  5632897  109   115226  350979  39176    334 117.14
1800.04/1800.61	c    58850   6276    71305  8308409  116   154574  386077  58850    275 213.95
1800.04/1800.61	c    88362   6276   100817 12380206  122   213598  424685  88362    225 392.64
1800.04/1800.61	c   132634   6276   145089 18509233  127   302142  467154 132634    172 769.57
1800.04/1800.61	c Caught signal: 15
1800.04/1800.61	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.04/1800.61	c   16   198211  58462   681904   210666 27515918 198211    110 1800.05
1800.04/1800.61	s UNKNOWN
1800.04/1800.61	c Total time: 1800.05 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-457548-1178369817 -o ROOT/results/node34/solver-457548-1178369817 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/457548-1178369817/instance-457548-1178369817.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 0.93 3/77 25211
/proc/meminfo: memFree=1448496/2055920 swapFree=4159068/4192956
[pid=25211] ppid=25209 vsize=4004 CPUtime=0
/proc/25211/stat : 25211 (bsolo3.0.17) R 25209 25211 23531 0 -1 4194304 377 0 0 0 0 0 0 0 18 0 1 0 284897161 4100096 347 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8156795 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25211/statm: 1001 348 289 324 0 51 0

[startup+0.01657 s]
/proc/loadavg: 1.00 1.00 0.93 3/77 25211
/proc/meminfo: memFree=1448496/2055920 swapFree=4159068/4192956
[pid=25211] ppid=25209 vsize=4688 CPUtime=0
/proc/25211/stat : 25211 (bsolo3.0.17) R 25209 25211 23531 0 -1 4194304 547 0 0 0 0 0 0 0 18 0 1 0 284897161 4800512 517 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8156795 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25211/statm: 1172 517 295 324 0 222 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4688

[startup+0.101576 s]
/proc/loadavg: 1.00 1.00 0.93 3/77 25211
/proc/meminfo: memFree=1448496/2055920 swapFree=4159068/4192956
[pid=25211] ppid=25209 vsize=7296 CPUtime=0.08
/proc/25211/stat : 25211 (bsolo3.0.17) R 25209 25211 23531 0 -1 4194304 1233 0 0 0 8 0 0 0 18 0 1 0 284897161 7471104 1183 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25211/statm: 1824 1183 304 324 0 894 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7296

[startup+0.301591 s]
/proc/loadavg: 1.00 1.00 0.93 3/77 25211
/proc/meminfo: memFree=1448496/2055920 swapFree=4159068/4192956
[pid=25211] ppid=25209 vsize=7296 CPUtime=0.28
/proc/25211/stat : 25211 (bsolo3.0.17) R 25209 25211 23531 0 -1 4194304 1233 0 0 0 28 0 0 0 19 0 1 0 284897161 7471104 1183 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8163045 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25211/statm: 1824 1183 304 324 0 894 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7296

[startup+0.701623 s]
/proc/loadavg: 1.00 1.00 0.93 3/77 25211
/proc/meminfo: memFree=1448496/2055920 swapFree=4159068/4192956
[pid=25211] ppid=25209 vsize=7296 CPUtime=0.68
/proc/25211/stat : 25211 (bsolo3.0.17) R 25209 25211 23531 0 -1 4194304 1233 0 0 0 68 0 0 0 23 0 1 0 284897161 7471104 1183 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551644 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25211/statm: 1824 1183 304 324 0 894 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7296

[startup+1.50169 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 25212
/proc/meminfo: memFree=1444904/2055920 swapFree=4159068/4192956
[pid=25211] ppid=25209 vsize=7296 CPUtime=1.48
/proc/25211/stat : 25211 (bsolo3.0.17) R 25209 25211 23531 0 -1 4194304 1233 0 0 0 148 0 0 0 25 0 1 0 284897161 7471104 1183 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25211/statm: 1824 1183 304 324 0 894 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7296

[startup+3.10281 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 25212
/proc/meminfo: memFree=1444776/2055920 swapFree=4159068/4192956
[pid=25211] ppid=25209 vsize=7296 CPUtime=3.09
/proc/25211/stat : 25211 (bsolo3.0.17) R 25209 25211 23531 0 -1 4194304 1233 0 0 0 308 1 0 0 25 0 1 0 284897161 7471104 1183 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160527315 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25211/statm: 1824 1183 304 324 0 894 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7296

[startup+6.30106 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 25212
/proc/meminfo: memFree=1444528/2055920 swapFree=4159068/4192956
[pid=25211] ppid=25209 vsize=7296 CPUtime=6.29
/proc/25211/stat : 25211 (bsolo3.0.17) R 25209 25211 23531 0 -1 4194304 1233 0 0 0 628 1 0 0 25 0 1 0 284897161 7471104 1183 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550606 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25211/statm: 1824 1183 304 324 0 894 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7296

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 25212
/proc/meminfo: memFree=1444736/2055920 swapFree=4159068/4192956
[pid=25211] ppid=25209 vsize=7296 CPUtime=12.68
/proc/25211/stat : 25211 (bsolo3.0.17) R 25209 25211 23531 0 -1 4194304 1233 0 0 0 1267 1 0 0 25 0 1 0 284897161 7471104 1183 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8155223 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25211/statm: 1824 1183 304 324 0 894 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7296

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 25212
/proc/meminfo: memFree=1434368/2055920 swapFree=4159068/4192956
[pid=25211] ppid=25209 vsize=18080 CPUtime=25.49
/proc/25211/stat : 25211 (bsolo3.0.17) R 25209 25211 23531 0 -1 4194304 4190 0 0 0 2544 5 0 0 25 0 1 0 284897161 18513920 3878 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551312 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25211/statm: 4520 3878 309 324 0 3590 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18080

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 25212
/proc/meminfo: memFree=1404608/2055920 swapFree=4159068/4192956
[pid=25211] ppid=25209 vsize=48428 CPUtime=51.08
/proc/25211/stat : 25211 (bsolo3.0.17) R 25209 25211 23531 0 -1 4194304 11800 0 0 0 5096 12 0 0 25 0 1 0 284897161 49590272 11488 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551048 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25211/statm: 12107 11488 309 324 0 11177 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 48428

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.93 3/78 25212
/proc/meminfo: memFree=1374784/2055920 swapFree=4159068/4192956
[pid=25211] ppid=25209 vsize=77424 CPUtime=102.27
/proc/25211/stat : 25211 (bsolo3.0.17) R 25209 25211 23531 0 -1 4194304 19030 0 0 0 10207 20 0 0 25 0 1 0 284897161 79282176 18718 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25211/statm: 19356 18718 309 324 0 18426 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 77424

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 25212
/proc/meminfo: memFree=1353728/2055920 swapFree=4159068/4192956
[pid=25211] ppid=25209 vsize=98568 CPUtime=162.24
/proc/25211/stat : 25211 (bsolo3.0.17) R 25209 25211 23531 0 -1 4194304 24323 0 0 0 16198 26 0 0 25 0 1 0 284897161 100933632 24011 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25211/statm: 24642 24011 309 324 0 23712 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 98568

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 25212
/proc/meminfo: memFree=1329984/2055920 swapFree=4159068/4192956
[pid=25211] ppid=25209 vsize=121940 CPUtime=222.23
/proc/25211/stat : 25211 (bsolo3.0.17) R 25209 25211 23531 0 -1 4194304 30164 0 0 0 22189 34 0 0 25 0 1 0 284897161 124866560 29852 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25211/statm: 30485 29852 309 324 0 29555 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 121940

[startup+282.302 s]
/proc/loadavg: 1.05 1.01 0.94 2/84 25378
/proc/meminfo: memFree=1309888/2055920 swapFree=4159068/4192956
[pid=25211] ppid=25209 vsize=140768 CPUtime=282.14
/proc/25211/stat : 25211 (bsolo3.0.17) R 25209 25211 23531 0 -1 4194304 34890 0 0 0 28175 39 0 0 25 0 1 0 284897161 144146432 34578 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25211/statm: 35192 34578 309 324 0 34262 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 140768

[startup+342.302 s]
/proc/loadavg: 1.07 1.02 0.94 2/78 25410
/proc/meminfo: memFree=1293112/2055920 swapFree=4159068/4192956
[pid=25211] ppid=25209 vsize=158556 CPUtime=342.1
/proc/25211/stat : 25211 (bsolo3.0.17) R 25209 25211 23531 0 -1 4194304 39333 0 0 0 34167 43 0 0 25 0 1 0 284897161 162361344 39021 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25211/statm: 39639 39021 309 324 0 38709 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 158556

[startup+402.301 s]
/proc/loadavg: 1.02 1.02 0.94 2/78 25410
/proc/meminfo: memFree=1275896/2055920 swapFree=4159068/4192956
[pid=25211] ppid=25209 vsize=175876 CPUtime=402.09
/proc/25211/stat : 25211 (bsolo3.0.17) R 25209 25211 23531 0 -1 4194304 43645 0 0 0 40161 48 0 0 25 0 1 0 284897161 180097024 43333 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25211/statm: 43969 43333 309 324 0 43039 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 175876

[startup+462.301 s]
/proc/loadavg: 1.01 1.01 0.94 2/78 25410
/proc/meminfo: memFree=1262008/2055920 swapFree=4159068/4192956
[pid=25211] ppid=25209 vsize=189828 CPUtime=462.07
/proc/25211/stat : 25211 (bsolo3.0.17) R 25209 25211 23531 0 -1 4194304 47124 0 0 0 46156 51 0 0 25 0 1 0 284897161 194383872 46812 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551179 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25211/statm: 47457 46812 309 324 0 46527 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 189828

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 0.94 2/78 25410
/proc/meminfo: memFree=1247992/2055920 swapFree=4159068/4192956
[pid=25211] ppid=25209 vsize=203756 CPUtime=522.05
/proc/25211/stat : 25211 (bsolo3.0.17) R 25209 25211 23531 0 -1 4194304 50625 0 0 0 52151 54 0 0 25 0 1 0 284897161 208646144 50313 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25211/statm: 50939 50313 309 324 0 50009 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 203756

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 25410
/proc/meminfo: memFree=1233208/2055920 swapFree=4159068/4192956
[pid=25211] ppid=25209 vsize=218456 CPUtime=582.04
/proc/25211/stat : 25211 (bsolo3.0.17) R 25209 25211 23531 0 -1 4194304 54302 0 0 0 58145 59 0 0 25 0 1 0 284897161 223698944 53990 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25211/statm: 54614 53990 309 324 0 53684 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 218456

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 25410
/proc/meminfo: memFree=1219968/2055920 swapFree=4159068/4192956
[pid=25211] ppid=25209 vsize=231528 CPUtime=642.03
/proc/25211/stat : 25211 (bsolo3.0.17) R 25209 25211 23531 0 -1 4194304 57568 0 0 0 64139 64 0 0 25 0 1 0 284897161 237084672 57256 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25211/statm: 57882 57256 309 324 0 56952 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 231528


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 25410
/proc/meminfo: memFree=1188672/2055920 swapFree=4159068/4192956
[pid=25211] ppid=25209 vsize=262788 CPUtime=821.98
/proc/25211/stat : 25211 (bsolo3.0.17) R 25209 25211 23531 0 -1 4194304 65395 0 0 0 82122 76 0 0 25 0 1 0 284897161 269094912 65083 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25211/statm: 65697 65083 309 324 0 64767 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 262788

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 25410
/proc/meminfo: memFree=1181824/2055920 swapFree=4159068/4192956
[pid=25211] ppid=25209 vsize=269760 CPUtime=881.96
/proc/25211/stat : 25211 (bsolo3.0.17) R 25209 25211 23531 0 -1 4194304 67112 0 0 0 88118 78 0 0 25 0 1 0 284897161 276234240 66800 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25211/statm: 67440 66800 309 324 0 66510 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 269760

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.94 3/78 25410
/proc/meminfo: memFree=1174528/2055920 swapFree=4159068/4192956
[pid=25211] ppid=25209 vsize=277112 CPUtime=941.95
/proc/25211/stat : 25211 (bsolo3.0.17) R 25209 25211 23531 0 -1 4194304 68960 0 0 0 94115 80 0 0 25 0 1 0 284897161 283762688 68648 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25211/statm: 69278 68648 309 324 0 68348 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 277112

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 25410
/proc/meminfo: memFree=1167360/2055920 swapFree=4159068/4192956
[pid=25211] ppid=25209 vsize=284216 CPUtime=1001.94
/proc/25211/stat : 25211 (bsolo3.0.17) R 25209 25211 23531 0 -1 4194304 70736 0 0 0 100111 83 0 0 25 0 1 0 284897161 291037184 70424 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551104 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25211/statm: 71054 70424 309 324 0 70124 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 284216

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 25410
/proc/meminfo: memFree=1160704/2055920 swapFree=4159068/4192956
[pid=25211] ppid=25209 vsize=290804 CPUtime=1061.91
/proc/25211/stat : 25211 (bsolo3.0.17) R 25209 25211 23531 0 -1 4194304 72398 0 0 0 106106 85 0 0 25 0 1 0 284897161 297783296 72086 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8152961 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25211/statm: 72701 72086 309 324 0 71771 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 290804

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 25410
/proc/meminfo: memFree=1153216/2055920 swapFree=4159068/4192956
[pid=25211] ppid=25209 vsize=298308 CPUtime=1121.9
/proc/25211/stat : 25211 (bsolo3.0.17) R 25209 25211 23531 0 -1 4194304 74252 0 0 0 112103 87 0 0 25 0 1 0 284897161 305467392 73940 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551096 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25211/statm: 74577 73940 309 324 0 73647 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 298308

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 25410
/proc/meminfo: memFree=1144320/2055920 swapFree=4159068/4192956
[pid=25211] ppid=25209 vsize=307220 CPUtime=1181.89
/proc/25211/stat : 25211 (bsolo3.0.17) R 25209 25211 23531 0 -1 4194304 76490 0 0 0 118098 91 0 0 25 0 1 0 284897161 314593280 76178 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8152961 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25211/statm: 76805 76178 309 324 0 75875 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 307220

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 25410
/proc/meminfo: memFree=1136320/2055920 swapFree=4159068/4192956
[pid=25211] ppid=25209 vsize=315228 CPUtime=1241.87
/proc/25211/stat : 25211 (bsolo3.0.17) R 25209 25211 23531 0 -1 4194304 78491 0 0 0 124094 93 0 0 25 0 1 0 284897161 322793472 78179 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25211/statm: 78807 78179 309 324 0 77877 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 315228

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 25410
/proc/meminfo: memFree=1128320/2055920 swapFree=4159068/4192956
[pid=25211] ppid=25209 vsize=323096 CPUtime=1301.86
/proc/25211/stat : 25211 (bsolo3.0.17) R 25209 25211 23531 0 -1 4194304 80456 0 0 0 130090 96 0 0 25 0 1 0 284897161 330850304 80144 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8154905 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25211/statm: 80774 80144 309 324 0 79844 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 323096

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 25410
/proc/meminfo: memFree=1122496/2055920 swapFree=4159068/4192956
[pid=25211] ppid=25209 vsize=328904 CPUtime=1361.84
/proc/25211/stat : 25211 (bsolo3.0.17) R 25209 25211 23531 0 -1 4194304 81916 0 0 0 136085 99 0 0 25 0 1 0 284897161 336797696 81604 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25211/statm: 82226 81604 309 324 0 81296 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 328904

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 25410
/proc/meminfo: memFree=1115968/2055920 swapFree=4159068/4192956
[pid=25211] ppid=25209 vsize=335480 CPUtime=1421.83
/proc/25211/stat : 25211 (bsolo3.0.17) R 25209 25211 23531 0 -1 4194304 83543 0 0 0 142081 102 0 0 25 0 1 0 284897161 343531520 83231 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25211/statm: 83870 83231 309 324 0 82940 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 335480

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 25410
/proc/meminfo: memFree=1108352/2055920 swapFree=4159068/4192956
[pid=25211] ppid=25209 vsize=343080 CPUtime=1481.81
/proc/25211/stat : 25211 (bsolo3.0.17) R 25209 25211 23531 0 -1 4194304 85467 0 0 0 148077 104 0 0 25 0 1 0 284897161 351313920 85155 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25211/statm: 85770 85155 309 324 0 84840 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 343080

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 25410
/proc/meminfo: memFree=1100416/2055920 swapFree=4159068/4192956
[pid=25211] ppid=25209 vsize=350952 CPUtime=1541.8
/proc/25211/stat : 25211 (bsolo3.0.17) R 25209 25211 23531 0 -1 4194304 87431 0 0 0 154072 108 0 0 25 0 1 0 284897161 359374848 87119 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8156795 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25211/statm: 87738 87119 309 324 0 86808 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 350952

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 25410
/proc/meminfo: memFree=1092736/2055920 swapFree=4159068/4192956
[pid=25211] ppid=25209 vsize=358700 CPUtime=1601.78
/proc/25211/stat : 25211 (bsolo3.0.17) R 25209 25211 23531 0 -1 4194304 89369 0 0 0 160068 110 0 0 25 0 1 0 284897161 367308800 89057 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550902 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25211/statm: 89675 89057 309 324 0 88745 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 358700

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 25410
/proc/meminfo: memFree=1085952/2055920 swapFree=4159068/4192956
[pid=25211] ppid=25209 vsize=365656 CPUtime=1661.76
/proc/25211/stat : 25211 (bsolo3.0.17) R 25209 25211 23531 0 -1 4194304 91089 0 0 0 166064 112 0 0 25 0 1 0 284897161 374431744 90777 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25211/statm: 91414 90777 309 324 0 90484 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 365656

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 25410
/proc/meminfo: memFree=1080064/2055920 swapFree=4159068/4192956
[pid=25211] ppid=25209 vsize=371592 CPUtime=1721.75
/proc/25211/stat : 25211 (bsolo3.0.17) R 25209 25211 23531 0 -1 4194304 92581 0 0 0 172061 114 0 0 25 0 1 0 284897161 380510208 92269 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25211/statm: 92898 92269 309 324 0 91968 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 371592

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 25410
/proc/meminfo: memFree=1074048/2055920 swapFree=4159068/4192956
[pid=25211] ppid=25209 vsize=377412 CPUtime=1781.74
/proc/25211/stat : 25211 (bsolo3.0.17) R 25209 25211 23531 0 -1 4194304 94048 0 0 0 178057 117 0 0 25 0 1 0 284897161 386469888 93736 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551093 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25211/statm: 94353 93736 309 324 0 93423 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 377412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 25410
/proc/meminfo: memFree=1072256/2055920 swapFree=4159068/4192956
[pid=25211] ppid=25209 vsize=379220 CPUtime=1800.04
/proc/25211/stat : 25211 (bsolo3.0.17) R 25209 25211 23531 0 -1 4194304 94478 0 0 0 179887 117 0 0 25 0 1 0 284897161 388321280 94166 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25211/statm: 94805 94166 309 324 0 93875 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 379220

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): 1800.67
CPU time (s): 1800.11
CPU user time (s): 1798.87
CPU system time (s): 1.23481
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 379220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.87
system time used= 1.23481
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 94482
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= 3940

runsolver used 1.3168 second user time and 4.09338 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Sat May  5 12:56:57 UTC 2007

IDJOB= 457548
IDBENCH= 48348
IDSOLVER= 199
FILE ID= node34/457548-1178369817

PBS_JOBID= 5189194

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_100_25_1_15.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/457548-1178369817/instance-457548-1178369817.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-457548-1178369817 -o ROOT/results/node34/solver-457548-1178369817 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/457548-1178369817/instance-457548-1178369817.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  0df66f3e832b73f1cdf8165c8cc1c11b

RANDOM SEED= 17213730

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:       1448968 kB
Buffers:         42424 kB
Cached:         428752 kB
SwapCached:       3328 kB
Active:         245916 kB
Inactive:       251876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1448968 kB
SwapTotal:     4192956 kB
SwapFree:      4159068 kB
Dirty:            6672 kB
Writeback:           0 kB
Mapped:          33440 kB
Slab:            94496 kB
Committed_AS:  5367532 kB
PageTables:       1984 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 13:27:00 UTC 2007