Trace number 457443

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) 1800.18 1800.84

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_10_2_15.opb
MD5SUM6247d91366961bc8ff12c33e03e6ccbd
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 benchmark0.12398
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)4984
Sum of products size (including duplicates)9968
Number of different products2492
Sum of products size4984

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/457443-1178368926/instance-457443-1178368926.opb
0.00/0.00	c File size is 74490 bytes.
0.02/0.03	c Highest Coefficient sum: 400
0.02/0.03	c Parsing was ok!!
0.02/0.03	c Total parsing time: 0.03 s
0.02/0.04	c Var: 5384 Constr: 10571 5184/403/4984 Lit: 36288 Watch. Lit: 30722
0.02/0.04	c Obj. Vars: 0 (0 % of total variables)
2.10/2.19	c Pre-processing Time: 2.192 s
2.10/2.19	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.10/2.19	c        0   5384    10571    36288    3    30722   54330      0      0 2.19
2.10/2.19	c Switching off LPR mode.
1800.03/1800.71	c      173   5384    10744    87830    8    31068   59764    173     72 2.39
1800.03/1800.71	c      353   5384    10924   140947   12    31428   65741    353    130 2.71
1800.03/1800.71	c      583   5384    11154   227726   20    31888   72316    583    206 2.82
1800.03/1800.71	c      945   5384    11516   361782   31    32612   79548    945    298 3.17
1800.03/1800.71	c     1475   5384    12046   554668   46    33672   87503   1475    353 4.17
1800.03/1800.71	c     2241   5384    12812   834750   65    35204   96254   2241    397 5.63
1800.03/1800.71	c     3391   5384    13962  1270424   90    37504  105880   3391    465 7.29
1800.03/1800.71	c     5119   5384    15690  1928687  122    40960  116469   5119    520 9.84
1800.03/1800.71	c     7705   5384    18276  2912445  159    46132  128116   7705    451 17.07
1800.03/1800.71	c    11587   5384    22158  4385743  197    53896  140928  11587    365 31.66
1800.03/1800.71	c    17412   5384    27983  6596400  235    65546  155021  17412    201 86.42
1800.03/1800.71	c    26149   5384    36720  9894756  269    83020  170524  26149    134 194.20
1800.03/1800.71	c    39259   5384    49830 14889610  298   109240  187577  39259    133 293.74
1800.03/1800.71	c    58931   5384    69502 22402266  322   148584  206335  58931    131 448.04
1800.03/1800.71	c    88443   5384    99014 33673023  340   207608  226969  88443    103 858.42
1800.03/1800.71	c   132716   5384   143287 49293892  344   296154  249666 132716     95 1386.75
1800.03/1800.71	c Caught signal: 15
1800.03/1800.71	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.03/1800.71	c   16   177800   4306   198032   188371 66466000 177800     98 1800.04
1800.03/1800.71	s UNKNOWN
1800.03/1800.71	c Total time: 1800.04 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node68/watcher-457443-1178368926 -o ROOT/results/node68/solver-457443-1178368926 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/457443-1178368926/instance-457443-1178368926.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: 0.95 0.96 0.91 3/64 11480
/proc/meminfo: memFree=1491384/2055920 swapFree=4184000/4192956
[pid=11480] ppid=11478 vsize=11812 CPUtime=0
/proc/11480/stat : 11480 (bsolo3.0.17) R 11478 11480 10328 0 -1 4194304 364 0 0 0 0 0 0 0 18 0 1 0 312882149 12095488 334 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10950267 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11480/statm: 2953 343 288 324 0 2004 0

[startup+0.0302761 s]
/proc/loadavg: 0.95 0.96 0.91 3/64 11480
/proc/meminfo: memFree=1491384/2055920 swapFree=4184000/4192956
[pid=11480] ppid=11478 vsize=5372 CPUtime=0.02
/proc/11480/stat : 11480 (bsolo3.0.17) R 11478 11480 10328 0 -1 4194304 732 0 0 0 2 0 0 0 18 0 1 0 312882149 5500928 702 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11480/statm: 1343 703 303 324 0 394 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5372

[startup+0.101282 s]
/proc/loadavg: 0.95 0.96 0.91 3/64 11480
/proc/meminfo: memFree=1491384/2055920 swapFree=4184000/4192956
[pid=11480] ppid=11478 vsize=6768 CPUtime=0.09
/proc/11480/stat : 11480 (bsolo3.0.17) R 11478 11480 10328 0 -1 4194304 1084 0 0 0 9 0 0 0 18 0 1 0 312882149 6930432 1035 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11480/statm: 1692 1035 304 324 0 762 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6768

[startup+0.301301 s]
/proc/loadavg: 0.95 0.96 0.91 3/64 11480
/proc/meminfo: memFree=1491384/2055920 swapFree=4184000/4192956
[pid=11480] ppid=11478 vsize=6768 CPUtime=0.29
/proc/11480/stat : 11480 (bsolo3.0.17) R 11478 11480 10328 0 -1 4194304 1084 0 0 0 29 0 0 0 19 0 1 0 312882149 6930432 1035 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11480/statm: 1692 1035 304 324 0 762 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6768

[startup+0.701336 s]
/proc/loadavg: 0.95 0.96 0.91 3/64 11480
/proc/meminfo: memFree=1491384/2055920 swapFree=4184000/4192956
[pid=11480] ppid=11478 vsize=6768 CPUtime=0.69
/proc/11480/stat : 11480 (bsolo3.0.17) R 11478 11480 10328 0 -1 4194304 1084 0 0 0 69 0 0 0 22 0 1 0 312882149 6930432 1035 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11480/statm: 1692 1035 304 324 0 762 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6768

[startup+1.50141 s]
/proc/loadavg: 0.95 0.96 0.91 2/65 11481
/proc/meminfo: memFree=1488368/2055920 swapFree=4184000/4192956
[pid=11480] ppid=11478 vsize=6768 CPUtime=1.49
/proc/11480/stat : 11480 (bsolo3.0.17) R 11478 11480 10328 0 -1 4194304 1084 0 0 0 149 0 0 0 25 0 1 0 312882149 6930432 1035 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11480/statm: 1692 1035 304 324 0 762 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6768

[startup+3.10155 s]
/proc/loadavg: 0.95 0.96 0.91 2/65 11481
/proc/meminfo: memFree=1488240/2055920 swapFree=4184000/4192956
[pid=11480] ppid=11478 vsize=10764 CPUtime=3.09
/proc/11480/stat : 11480 (bsolo3.0.17) R 11478 11480 10328 0 -1 4194304 2361 0 0 0 308 1 0 0 25 0 1 0 312882149 11022336 2077 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10950267 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11480/statm: 2691 2077 310 324 0 1761 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10764

[startup+6.30284 s]
/proc/loadavg: 0.95 0.96 0.91 2/65 11481
/proc/meminfo: memFree=1479088/2055920 swapFree=4184000/4192956
[pid=11480] ppid=11478 vsize=20240 CPUtime=6.29
/proc/11480/stat : 11480 (bsolo3.0.17) R 11478 11480 10328 0 -1 4194304 4726 0 0 0 626 3 0 0 25 0 1 0 312882149 20725760 4442 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550866 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11480/statm: 5060 4442 310 324 0 4130 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20240

[startup+12.7014 s]
/proc/loadavg: 0.96 0.96 0.91 2/65 11481
/proc/meminfo: memFree=1458480/2055920 swapFree=4184000/4192956
[pid=11480] ppid=11478 vsize=37776 CPUtime=12.68
/proc/11480/stat : 11480 (bsolo3.0.17) R 11478 11480 10328 0 -1 4194304 9089 0 0 0 1263 5 0 0 25 0 1 0 312882149 38682624 8805 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10949190 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11480/statm: 9444 8805 310 324 0 8514 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 37776

[startup+25.5016 s]
/proc/loadavg: 0.96 0.96 0.91 2/65 11481
/proc/meminfo: memFree=1438832/2055920 swapFree=4184000/4192956
[pid=11480] ppid=11478 vsize=56496 CPUtime=25.49
/proc/11480/stat : 11480 (bsolo3.0.17) R 11478 11480 10328 0 -1 4194304 13785 0 0 0 2541 8 0 0 25 0 1 0 312882149 57851904 13501 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11480/statm: 14124 13501 310 324 0 13194 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 56496

[startup+51.1019 s]
/proc/loadavg: 0.98 0.96 0.91 2/65 11483
/proc/meminfo: memFree=1419184/2055920 swapFree=4184000/4192956
[pid=11480] ppid=11478 vsize=75752 CPUtime=51.08
/proc/11480/stat : 11480 (bsolo3.0.17) R 11478 11480 10328 0 -1 4194304 18585 0 0 0 5097 11 0 0 25 0 1 0 312882149 77570048 18301 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11480/statm: 18938 18301 310 324 0 18008 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 75752

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11483
/proc/meminfo: memFree=1396656/2055920 swapFree=4184000/4192956
[pid=11480] ppid=11478 vsize=98048 CPUtime=102.27
/proc/11480/stat : 11480 (bsolo3.0.17) R 11478 11480 10328 0 -1 4194304 24164 0 0 0 10212 15 0 0 25 0 1 0 312882149 100401152 23880 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11480/statm: 24512 23880 310 324 0 23582 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 98048

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11483
/proc/meminfo: memFree=1377072/2055920 swapFree=4184000/4192956
[pid=11480] ppid=11478 vsize=117800 CPUtime=162.26
/proc/11480/stat : 11480 (bsolo3.0.17) R 11478 11480 10328 0 -1 4194304 29106 0 0 0 16206 20 0 0 25 0 1 0 312882149 120627200 28822 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551076 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11480/statm: 29450 28822 310 324 0 28520 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 117800

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11483
/proc/meminfo: memFree=1352688/2055920 swapFree=4184000/4192956
[pid=11480] ppid=11478 vsize=142012 CPUtime=222.24
/proc/11480/stat : 11480 (bsolo3.0.17) R 11478 11480 10328 0 -1 4194304 35147 0 0 0 22199 25 0 0 25 0 1 0 312882149 145420288 34863 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11480/statm: 35503 34863 310 324 0 34573 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 142012

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11483
/proc/meminfo: memFree=1302000/2055920 swapFree=4184000/4192956
[pid=11480] ppid=11478 vsize=192932 CPUtime=282.23
/proc/11480/stat : 11480 (bsolo3.0.17) R 11478 11480 10328 0 -1 4194304 47882 0 0 0 28191 32 0 0 25 0 1 0 312882149 197562368 47598 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11480/statm: 48233 47598 310 324 0 47303 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 192932

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11483
/proc/meminfo: memFree=1250096/2055920 swapFree=4184000/4192956
[pid=11480] ppid=11478 vsize=244448 CPUtime=342.21
/proc/11480/stat : 11480 (bsolo3.0.17) R 11478 11480 10328 0 -1 4194304 60757 0 0 0 34180 41 0 0 25 0 1 0 312882149 250314752 60473 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551186 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11480/statm: 61112 60473 310 324 0 60182 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 244448

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11483
/proc/meminfo: memFree=1217776/2055920 swapFree=4184000/4192956
[pid=11480] ppid=11478 vsize=276976 CPUtime=402.19
/proc/11480/stat : 11480 (bsolo3.0.17) R 11478 11480 10328 0 -1 4194304 68903 0 0 0 40172 47 0 0 25 0 1 0 312882149 283623424 68619 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551321 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11480/statm: 69244 68619 310 324 0 68314 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 276976

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11483
/proc/meminfo: memFree=1190576/2055920 swapFree=4184000/4192956
[pid=11480] ppid=11478 vsize=303928 CPUtime=462.18
/proc/11480/stat : 11480 (bsolo3.0.17) R 11478 11480 10328 0 -1 4194304 75624 0 0 0 46166 52 0 0 25 0 1 0 312882149 311222272 75340 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11480/statm: 75982 75340 310 324 0 75052 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 303928

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11483
/proc/meminfo: memFree=1168688/2055920 swapFree=4184000/4192956
[pid=11480] ppid=11478 vsize=325856 CPUtime=522.16
/proc/11480/stat : 11480 (bsolo3.0.17) R 11478 11480 10328 0 -1 4194304 81113 0 0 0 52161 55 0 0 25 0 1 0 312882149 333676544 80829 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551315 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11480/statm: 81464 80829 310 324 0 80534 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 325856

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11483
/proc/meminfo: memFree=1150128/2055920 swapFree=4184000/4192956
[pid=11480] ppid=11478 vsize=344212 CPUtime=582.15
/proc/11480/stat : 11480 (bsolo3.0.17) R 11478 11480 10328 0 -1 4194304 85705 0 0 0 58157 58 0 0 25 0 1 0 312882149 352473088 85421 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550808 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11480/statm: 86053 85421 310 324 0 85123 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 344212

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11483
/proc/meminfo: memFree=1133744/2055920 swapFree=4184000/4192956
[pid=11480] ppid=11478 vsize=360392 CPUtime=642.14
/proc/11480/stat : 11480 (bsolo3.0.17) R 11478 11480 10328 0 -1 4194304 89747 0 0 0 64153 61 0 0 25 0 1 0 312882149 369041408 89463 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551096 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11480/statm: 90098 89463 310 324 0 89168 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 360392


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11483
/proc/meminfo: memFree=1039152/2055920 swapFree=4184000/4192956
[pid=11480] ppid=11478 vsize=454772 CPUtime=882.08
/proc/11480/stat : 11480 (bsolo3.0.17) R 11478 11480 10328 0 -1 4194304 113356 0 0 0 88130 78 0 0 25 0 1 0 312882149 465686528 113072 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551179 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11480/statm: 113693 113072 310 324 0 112763 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 454772

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11483
/proc/meminfo: memFree=1003312/2055920 swapFree=4184000/4192956
[pid=11480] ppid=11478 vsize=491120 CPUtime=942.06
/proc/11480/stat : 11480 (bsolo3.0.17) R 11478 11480 10328 0 -1 4194304 122423 0 0 0 94121 85 0 0 25 0 1 0 312882149 502906880 122139 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11480/statm: 122780 122139 310 324 0 121850 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 491120

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11483
/proc/meminfo: memFree=971312/2055920 swapFree=4184000/4192956
[pid=11480] ppid=11478 vsize=522788 CPUtime=1002.05
/proc/11480/stat : 11480 (bsolo3.0.17) R 11478 11480 10328 0 -1 4194304 130340 0 0 0 100113 92 0 0 25 0 1 0 312882149 535334912 130056 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551096 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11480/statm: 130697 130056 310 324 0 129767 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 522788

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11483
/proc/meminfo: memFree=939120/2055920 swapFree=4184000/4192956
[pid=11480] ppid=11478 vsize=555144 CPUtime=1062.04
/proc/11480/stat : 11480 (bsolo3.0.17) R 11478 11480 10328 0 -1 4194304 138449 0 0 0 106106 98 0 0 25 0 1 0 312882149 568467456 138165 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11480/statm: 138786 138165 310 324 0 137856 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 555144

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11483
/proc/meminfo: memFree=913136/2055920 swapFree=4184000/4192956
[pid=11480] ppid=11478 vsize=580612 CPUtime=1122.02
/proc/11480/stat : 11480 (bsolo3.0.17) R 11478 11480 10328 0 -1 4194304 144820 0 0 0 112099 103 0 0 25 0 1 0 312882149 594546688 144536 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11480/statm: 145153 144536 310 324 0 144223 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 580612

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/71 11655
/proc/meminfo: memFree=894904/2055920 swapFree=4184000/4192956
[pid=11480] ppid=11478 vsize=597604 CPUtime=1182
/proc/11480/stat : 11480 (bsolo3.0.17) R 11478 11480 10328 0 -1 4194304 149062 0 0 0 118081 119 0 0 25 0 1 0 312882149 611946496 148778 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551528 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11480/statm: 149401 148778 310 324 0 148471 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 597604

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11681
/proc/meminfo: memFree=880752/2055920 swapFree=4184000/4192956
[pid=11480] ppid=11478 vsize=612816 CPUtime=1241.97
/proc/11480/stat : 11480 (bsolo3.0.17) R 11478 11480 10328 0 -1 4194304 152856 0 0 0 124073 124 0 0 25 0 1 0 312882149 627523584 152572 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11480/statm: 153204 152572 310 324 0 152274 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 612816

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11681
/proc/meminfo: memFree=866032/2055920 swapFree=4184000/4192956
[pid=11480] ppid=11478 vsize=627432 CPUtime=1301.93
/proc/11480/stat : 11480 (bsolo3.0.17) R 11478 11480 10328 0 -1 4194304 156503 0 0 0 130068 125 0 0 25 0 1 0 312882149 642490368 156219 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551403 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11480/statm: 156858 156219 310 324 0 155928 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 627432

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11681
/proc/meminfo: memFree=851824/2055920 swapFree=4184000/4192956
[pid=11480] ppid=11478 vsize=641872 CPUtime=1361.89
/proc/11480/stat : 11480 (bsolo3.0.17) R 11478 11480 10328 0 -1 4194304 160124 0 0 0 136060 129 0 0 25 0 1 0 312882149 657276928 159840 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11480/statm: 160468 159840 310 324 0 159538 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 641872

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11681
/proc/meminfo: memFree=836016/2055920 swapFree=4184000/4192956
[pid=11480] ppid=11478 vsize=657572 CPUtime=1421.86
/proc/11480/stat : 11480 (bsolo3.0.17) R 11478 11480 10328 0 -1 4194304 164051 0 0 0 142054 132 0 0 25 0 1 0 312882149 673353728 163767 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550919 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11480/statm: 164393 163767 310 324 0 163463 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 657572

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11681
/proc/meminfo: memFree=815600/2055920 swapFree=4184000/4192956
[pid=11480] ppid=11478 vsize=677964 CPUtime=1481.82
/proc/11480/stat : 11480 (bsolo3.0.17) R 11478 11480 10328 0 -1 4194304 169144 0 0 0 148046 136 0 0 25 0 1 0 312882149 694235136 168860 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11480/statm: 169491 168860 310 324 0 168561 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 677964

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11681
/proc/meminfo: memFree=789936/2055920 swapFree=4184000/4192956
[pid=11480] ppid=11478 vsize=703552 CPUtime=1541.78
/proc/11480/stat : 11480 (bsolo3.0.17) R 11478 11480 10328 0 -1 4194304 175546 0 0 0 154036 142 0 0 25 0 1 0 312882149 720437248 175262 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550916 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11480/statm: 175888 175262 310 324 0 174958 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 703552

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11681
/proc/meminfo: memFree=753200/2055920 swapFree=4184000/4192956
[pid=11480] ppid=11478 vsize=740752 CPUtime=1601.75
/proc/11480/stat : 11480 (bsolo3.0.17) R 11478 11480 10328 0 -1 4194304 184832 0 0 0 160025 150 0 0 25 0 1 0 312882149 758530048 184548 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11480/statm: 185188 184548 310 324 0 184258 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 740752

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11681
/proc/meminfo: memFree=707632/2055920 swapFree=4184000/4192956
[pid=11480] ppid=11478 vsize=785956 CPUtime=1661.72
/proc/11480/stat : 11480 (bsolo3.0.17) R 11478 11480 10328 0 -1 4194304 196143 0 0 0 166016 156 0 0 25 0 1 0 312882149 804818944 195859 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11480/statm: 196489 195859 310 324 0 195559 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 785956

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11681
/proc/meminfo: memFree=671472/2055920 swapFree=4184000/4192956
[pid=11480] ppid=11478 vsize=822296 CPUtime=1721.68
/proc/11480/stat : 11480 (bsolo3.0.17) R 11478 11480 10328 0 -1 4194304 205229 0 0 0 172005 163 0 0 25 0 1 0 312882149 842031104 204945 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11480/statm: 205574 204945 310 324 0 204644 0
Current children cumulated CPU time (s) 1721.68
Current children cumulated vsize (KiB) 822296

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11681
/proc/meminfo: memFree=633584/2055920 swapFree=4184000/4192956
[pid=11480] ppid=11478 vsize=859444 CPUtime=1781.65
/proc/11480/stat : 11480 (bsolo3.0.17) R 11478 11480 10328 0 -1 4194304 214511 0 0 0 177994 171 0 0 25 0 1 0 312882149 880070656 214227 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11480/statm: 214861 214227 310 324 0 213931 0
Current children cumulated CPU time (s) 1781.65
Current children cumulated vsize (KiB) 859444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11681
/proc/meminfo: memFree=622192/2055920 swapFree=4184000/4192956
[pid=11480] ppid=11478 vsize=870672 CPUtime=1800.03
/proc/11480/stat : 11480 (bsolo3.0.17) R 11478 11480 10328 0 -1 4194304 217322 0 0 0 179830 173 0 0 25 0 1 0 312882149 891568128 217038 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 0 0 0
/proc/11480/statm: 217668 217038 310 324 0 216738 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 870672

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

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

[startup+1800.81 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11681
/proc/meminfo: memFree=622192/2055920 swapFree=4184000/4192956
[pid=11480] ppid=11478 vsize=0 CPUtime=1800.13
/proc/11480/stat : 11480 (bsolo3.0.17) R 11478 11480 10328 0 -1 4194308 217326 0 0 0 179830 183 0 0 25 0 1 0 312882149 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 0 0 0
/proc/11480/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.13
Current children cumulated vsize (KiB) 0

Child status: 15
Real time (s): 1800.84
CPU time (s): 1800.18
CPU user time (s): 1798.31
CPU system time (s): 1.86871
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 870672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.31
system time used= 1.86871
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 217326
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= 3782

runsolver used 1.48877 second user time and 4.04038 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Sat May  5 12:42:06 UTC 2007

IDJOB= 457443
IDBENCH= 48341
IDSOLVER= 199
FILE ID= node68/457443-1178368926

PBS_JOBID= 5189167

Free space on /tmp= 66550 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_10_2_15.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/457443-1178368926/instance-457443-1178368926.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-457443-1178368926 -o ROOT/results/node68/solver-457443-1178368926 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/457443-1178368926/instance-457443-1178368926.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  6247d91366961bc8ff12c33e03e6ccbd

RANDOM SEED= 904852414

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.216
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		: 3000.216
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:       1491728 kB
Buffers:         21492 kB
Cached:         429492 kB
SwapCached:       2984 kB
Active:         107540 kB
Inactive:       353848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1491728 kB
SwapTotal:     4192956 kB
SwapFree:      4184000 kB
Dirty:            6772 kB
Writeback:           0 kB
Mapped:          16432 kB
Slab:            88836 kB
Committed_AS:  3893484 kB
PageTables:       1384 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= 66550 MiB

End job on node68 on Sat May  5 13:12:09 UTC 2007