Trace number 457542

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) 1800.07 1800.87

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 3.0.16 - 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/457542-1178369773/instance-457542-1178369773.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: 0.035 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)
20.08/20.14	c Pre-processing Time: 20.131 s
20.08/20.14	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
20.08/20.14	c        0   6276    12455    43232    3    36874  101662      0      0 20.13
20.08/20.14	c Switching off LPR mode.
1800.00/1800.80	c      103   6276    12558    60375    4    37080  111829    103      5 20.18
1800.00/1800.80	c      261   6276    12716    88362    6    37396  123012    261     12 20.23
1800.00/1800.80	c      499   6276    12954   129290    9    37872  135314    499     24 20.32
1800.00/1800.80	c      868   6276    13323   191249   14    38610  148846    868     42 20.51
1800.00/1800.80	c     1388   6276    13843   284954   20    39650  163731   1388     67 20.69
1800.00/1800.80	c     2151   6276    14606   421349   28    41176  180105   2151    101 21.13
1800.00/1800.80	c     3302   6276    15757   626807   39    43478  198116   3302    147 22.44
1800.00/1800.80	c     5023   6276    17478   918162   52    46920  217928   5023    194 25.87
1800.00/1800.80	c     7608   6276    20063  1368174   68    52090  239721   7608    265 28.66
1800.00/1800.80	c    11499   6276    23954  1698470   70    59872  263694  11499    301 38.09
1800.00/1800.80	c    17325   6276    29780  2665676   89    71524  290064  17325    381 45.41
1800.00/1800.80	c    26064   6276    38519  4078523  105    89002  319071  26064    400 65.03
1800.00/1800.80	c    39176   6276    51631  5632897  109   115226  350979  39176    336 116.46
1800.00/1800.80	c    58850   6276    71305  8308409  116   154574  386077  58850    276 213.14
1800.00/1800.80	c    88362   6276   100817 12380206  122   213598  424685  88362    225 391.81
1800.00/1800.80	c   132634   6276   145089 18509233  127   302142  467154 132634    172 769.14
1800.00/1800.80	c Caught signal: 15
1800.00/1800.80	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.00/1800.80	c   16   198181  58454   681743   210636 27511590 198181    110 1800.01
1800.00/1800.80	s UNKNOWN
1800.00/1800.80	c Total time: 1800.01 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-457542-1178369773 -o ROOT/results/node40/solver-457542-1178369773 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457542-1178369773/instance-457542-1178369773.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: 1.08 0.99 0.91 3/77 16317
/proc/meminfo: memFree=1545512/2055920 swapFree=4157524/4192956
[pid=16317] ppid=16315 vsize=4004 CPUtime=0
/proc/16317/stat : 16317 (bsolo3.0.16) R 16315 16317 15181 0 -1 4194304 379 0 0 0 0 0 0 0 18 0 1 0 165856915 4100096 348 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16317/statm: 1001 349 291 324 0 50 0

[startup+0.00985795 s]
/proc/loadavg: 1.08 0.99 0.91 3/77 16317
/proc/meminfo: memFree=1545512/2055920 swapFree=4157524/4192956
[pid=16317] ppid=16315 vsize=4280 CPUtime=0
/proc/16317/stat : 16317 (bsolo3.0.16) R 16315 16317 15181 0 -1 4194304 456 0 0 0 0 0 0 0 18 0 1 0 165856915 4382720 425 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 7345787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16317/statm: 1070 425 294 324 0 119 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4280

[startup+0.101877 s]
/proc/loadavg: 1.08 0.99 0.91 3/77 16317
/proc/meminfo: memFree=1545512/2055920 swapFree=4157524/4192956
[pid=16317] ppid=16315 vsize=7296 CPUtime=0.09
/proc/16317/stat : 16317 (bsolo3.0.16) R 16315 16317 15181 0 -1 4194304 1236 0 0 0 9 0 0 0 18 0 1 0 165856915 7471104 1185 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16317/statm: 1824 1185 306 324 0 893 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7296

[startup+0.301919 s]
/proc/loadavg: 1.08 0.99 0.91 3/77 16317
/proc/meminfo: memFree=1545512/2055920 swapFree=4157524/4192956
[pid=16317] ppid=16315 vsize=7296 CPUtime=0.29
/proc/16317/stat : 16317 (bsolo3.0.16) R 16315 16317 15181 0 -1 4194304 1236 0 0 0 29 0 0 0 19 0 1 0 165856915 7471104 1185 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16317/statm: 1824 1185 306 324 0 893 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7296

[startup+0.702002 s]
/proc/loadavg: 1.08 0.99 0.91 3/77 16317
/proc/meminfo: memFree=1545512/2055920 swapFree=4157524/4192956
[pid=16317] ppid=16315 vsize=7296 CPUtime=0.69
/proc/16317/stat : 16317 (bsolo3.0.16) R 16315 16317 15181 0 -1 4194304 1236 0 0 0 69 0 0 0 23 0 1 0 165856915 7471104 1185 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550795 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16317/statm: 1824 1185 306 324 0 893 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7296

[startup+1.50117 s]
/proc/loadavg: 1.07 0.99 0.91 2/78 16318
/proc/meminfo: memFree=1541920/2055920 swapFree=4157524/4192956
[pid=16317] ppid=16315 vsize=7296 CPUtime=1.49
/proc/16317/stat : 16317 (bsolo3.0.16) R 16315 16317 15181 0 -1 4194304 1236 0 0 0 149 0 0 0 25 0 1 0 165856915 7471104 1185 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 7344215 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16317/statm: 1824 1185 306 324 0 893 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7296

[startup+3.1015 s]
/proc/loadavg: 1.07 0.99 0.91 2/78 16318
/proc/meminfo: memFree=1541792/2055920 swapFree=4157524/4192956
[pid=16317] ppid=16315 vsize=7296 CPUtime=3.09
/proc/16317/stat : 16317 (bsolo3.0.16) R 16315 16317 15181 0 -1 4194304 1236 0 0 0 309 0 0 0 25 0 1 0 165856915 7471104 1185 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16317/statm: 1824 1185 306 324 0 893 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7296

[startup+6.30117 s]
/proc/loadavg: 1.07 0.99 0.91 2/78 16318
/proc/meminfo: memFree=1541672/2055920 swapFree=4157524/4192956
[pid=16317] ppid=16315 vsize=7296 CPUtime=6.28
/proc/16317/stat : 16317 (bsolo3.0.16) R 16315 16317 15181 0 -1 4194304 1236 0 0 0 628 0 0 0 25 0 1 0 165856915 7471104 1185 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551253 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16317/statm: 1824 1185 306 324 0 893 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7296

[startup+12.7015 s]
/proc/loadavg: 1.06 0.99 0.91 2/78 16318
/proc/meminfo: memFree=1541736/2055920 swapFree=4157524/4192956
[pid=16317] ppid=16315 vsize=7296 CPUtime=12.69
/proc/16317/stat : 16317 (bsolo3.0.16) R 16315 16317 15181 0 -1 4194304 1236 0 0 0 1268 1 0 0 25 0 1 0 165856915 7471104 1185 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134552175 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16317/statm: 1824 1185 306 324 0 893 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7296

[startup+25.5012 s]
/proc/loadavg: 1.05 0.99 0.91 2/78 16318
/proc/meminfo: memFree=1530792/2055920 swapFree=4157524/4192956
[pid=16317] ppid=16315 vsize=18468 CPUtime=25.48
/proc/16317/stat : 16317 (bsolo3.0.16) R 16315 16317 15181 0 -1 4194304 4309 0 0 0 2543 5 0 0 25 0 1 0 165856915 18911232 3996 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16317/statm: 4617 3996 311 324 0 3686 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18468

[startup+51.1015 s]
/proc/loadavg: 1.03 0.99 0.91 3/78 16318
/proc/meminfo: memFree=1500584/2055920 swapFree=4157524/4192956
[pid=16317] ppid=16315 vsize=48948 CPUtime=51.07
/proc/16317/stat : 16317 (bsolo3.0.16) R 16315 16317 15181 0 -1 4194304 11911 0 0 0 5094 13 0 0 25 0 1 0 165856915 50122752 11598 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16317/statm: 12237 11598 311 324 0 11306 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 48948

[startup+102.305 s]
/proc/loadavg: 1.01 0.99 0.91 2/78 16318
/proc/meminfo: memFree=1471400/2055920 swapFree=4157524/4192956
[pid=16317] ppid=16315 vsize=77680 CPUtime=102.26
/proc/16317/stat : 16317 (bsolo3.0.16) R 16315 16317 15181 0 -1 4194304 19094 0 0 0 10203 23 0 0 25 0 1 0 165856915 79544320 18781 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551271 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16317/statm: 19420 18781 311 324 0 18489 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 77680

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 16318
/proc/meminfo: memFree=1450408/2055920 swapFree=4157524/4192956
[pid=16317] ppid=16315 vsize=98828 CPUtime=162.23
/proc/16317/stat : 16317 (bsolo3.0.16) R 16315 16317 15181 0 -1 4194304 24396 0 0 0 16189 34 0 0 25 0 1 0 165856915 101199872 24083 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16317/statm: 24707 24083 311 324 0 23776 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 98828

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 16318
/proc/meminfo: memFree=1426728/2055920 swapFree=4157524/4192956
[pid=16317] ppid=16315 vsize=122196 CPUtime=222.2
/proc/16317/stat : 16317 (bsolo3.0.16) R 16315 16317 15181 0 -1 4194304 30225 0 0 0 22175 45 0 0 25 0 1 0 165856915 125128704 29912 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551257 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16317/statm: 30549 29912 311 324 0 29618 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 122196

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 16318
/proc/meminfo: memFree=1407976/2055920 swapFree=4157524/4192956
[pid=16317] ppid=16315 vsize=141156 CPUtime=282.18
/proc/16317/stat : 16317 (bsolo3.0.16) R 16315 16317 15181 0 -1 4194304 34971 0 0 0 28164 54 0 0 25 0 1 0 165856915 144543744 34658 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16317/statm: 35289 34658 311 324 0 34358 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 141156

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/84 16496
/proc/meminfo: memFree=1388728/2055920 swapFree=4157524/4192956
[pid=16317] ppid=16315 vsize=158812 CPUtime=342.08
/proc/16317/stat : 16317 (bsolo3.0.16) R 16315 16317 15181 0 -1 4194304 39391 0 0 0 34144 64 0 0 25 0 1 0 165856915 162623488 39078 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16317/statm: 39703 39078 311 324 0 38772 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 158812

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 16516
/proc/meminfo: memFree=1372712/2055920 swapFree=4157524/4192956
[pid=16317] ppid=16315 vsize=176004 CPUtime=402.03
/proc/16317/stat : 16317 (bsolo3.0.16) R 16315 16317 15181 0 -1 4194304 43674 0 0 0 40131 72 0 0 25 0 1 0 165856915 180228096 43361 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16317/statm: 44001 43361 311 324 0 43070 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 176004

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 16516
/proc/meminfo: memFree=1358696/2055920 swapFree=4157524/4192956
[pid=16317] ppid=16315 vsize=189828 CPUtime=462.01
/proc/16317/stat : 16317 (bsolo3.0.16) R 16315 16317 15181 0 -1 4194304 47154 0 0 0 46122 79 0 0 25 0 1 0 165856915 194383872 46841 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16317/statm: 47457 46841 311 324 0 46526 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 189828

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 16516
/proc/meminfo: memFree=1344808/2055920 swapFree=4157524/4192956
[pid=16317] ppid=16315 vsize=203884 CPUtime=521.98
/proc/16317/stat : 16317 (bsolo3.0.16) R 16315 16317 15181 0 -1 4194304 50671 0 0 0 52113 85 0 0 25 0 1 0 165856915 208777216 50358 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16317/statm: 50971 50358 311 324 0 50040 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 203884

[startup+582.303 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 16516
/proc/meminfo: memFree=1330024/2055920 swapFree=4157524/4192956
[pid=16317] ppid=16315 vsize=218720 CPUtime=581.97
/proc/16317/stat : 16317 (bsolo3.0.16) R 16315 16317 15181 0 -1 4194304 54365 0 0 0 58106 91 0 0 25 0 1 0 165856915 223969280 54052 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16317/statm: 54680 54052 311 324 0 53749 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 218720

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 16516
/proc/meminfo: memFree=1316904/2055920 swapFree=4157524/4192956
[pid=16317] ppid=16315 vsize=231656 CPUtime=641.95
/proc/16317/stat : 16317 (bsolo3.0.16) R 16315 16317 15181 0 -1 4194304 57593 0 0 0 64097 98 0 0 25 0 1 0 165856915 237215744 57280 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16317/statm: 57914 57280 311 324 0 56983 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 231656


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

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 16516
/proc/meminfo: memFree=1285736/2055920 swapFree=4157524/4192956
[pid=16317] ppid=16315 vsize=262920 CPUtime=821.87
/proc/16317/stat : 16317 (bsolo3.0.16) R 16315 16317 15181 0 -1 4194304 65411 0 0 0 82074 113 0 0 25 0 1 0 165856915 269230080 65098 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16317/statm: 65730 65098 311 324 0 64799 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 262920

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 16516
/proc/meminfo: memFree=1278824/2055920 swapFree=4157524/4192956
[pid=16317] ppid=16315 vsize=269760 CPUtime=881.85
/proc/16317/stat : 16317 (bsolo3.0.16) R 16315 16317 15181 0 -1 4194304 67127 0 0 0 88067 118 0 0 25 0 1 0 165856915 276234240 66814 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 7352050 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16317/statm: 67440 66814 311 324 0 66509 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 269760

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 16516
/proc/meminfo: memFree=1271464/2055920 swapFree=4157524/4192956
[pid=16317] ppid=16315 vsize=277112 CPUtime=941.83
/proc/16317/stat : 16317 (bsolo3.0.16) R 16315 16317 15181 0 -1 4194304 68976 0 0 0 94062 121 0 0 25 0 1 0 165856915 283762688 68663 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16317/statm: 69278 68663 311 324 0 68347 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 277112

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 16516
/proc/meminfo: memFree=1264360/2055920 swapFree=4157524/4192956
[pid=16317] ppid=16315 vsize=284216 CPUtime=1001.8
/proc/16317/stat : 16317 (bsolo3.0.16) R 16315 16317 15181 0 -1 4194304 70749 0 0 0 100056 124 0 0 25 0 1 0 165856915 291037184 70436 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551292 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16317/statm: 71054 70436 311 324 0 70123 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 284216

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 16516
/proc/meminfo: memFree=1257704/2055920 swapFree=4157524/4192956
[pid=16317] ppid=16315 vsize=290932 CPUtime=1061.78
/proc/16317/stat : 16317 (bsolo3.0.16) R 16315 16317 15181 0 -1 4194304 72412 0 0 0 106051 127 0 0 25 0 1 0 165856915 297914368 72099 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16317/statm: 72733 72099 311 324 0 71802 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 290932

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 16516
/proc/meminfo: memFree=1250216/2055920 swapFree=4157524/4192956
[pid=16317] ppid=16315 vsize=298308 CPUtime=1121.76
/proc/16317/stat : 16317 (bsolo3.0.16) R 16315 16317 15181 0 -1 4194304 74260 0 0 0 112045 131 0 0 25 0 1 0 165856915 305467392 73947 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16317/statm: 74577 73947 311 324 0 73646 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 298308

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 16516
/proc/meminfo: memFree=1241384/2055920 swapFree=4157524/4192956
[pid=16317] ppid=16315 vsize=307220 CPUtime=1181.74
/proc/16317/stat : 16317 (bsolo3.0.16) R 16315 16317 15181 0 -1 4194304 76498 0 0 0 118038 136 0 0 25 0 1 0 165856915 314593280 76185 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551105 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16317/statm: 76805 76185 311 324 0 75874 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 307220

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 16516
/proc/meminfo: memFree=1233320/2055920 swapFree=4157524/4192956
[pid=16317] ppid=16315 vsize=315228 CPUtime=1241.71
/proc/16317/stat : 16317 (bsolo3.0.16) R 16315 16317 15181 0 -1 4194304 78492 0 0 0 124030 141 0 0 25 0 1 0 165856915 322793472 78179 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551070 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16317/statm: 78807 78179 311 324 0 77876 0
Current children cumulated CPU time (s) 1241.71
Current children cumulated vsize (KiB) 315228

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 16516
/proc/meminfo: memFree=1225448/2055920 swapFree=4157524/4192956
[pid=16317] ppid=16315 vsize=323096 CPUtime=1301.69
/proc/16317/stat : 16317 (bsolo3.0.16) R 16315 16317 15181 0 -1 4194304 80455 0 0 0 130025 144 0 0 25 0 1 0 165856915 330850304 80142 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16317/statm: 80774 80142 311 324 0 79843 0
Current children cumulated CPU time (s) 1301.69
Current children cumulated vsize (KiB) 323096

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 16516
/proc/meminfo: memFree=1219624/2055920 swapFree=4157524/4192956
[pid=16317] ppid=16315 vsize=328904 CPUtime=1361.66
/proc/16317/stat : 16317 (bsolo3.0.16) R 16315 16317 15181 0 -1 4194304 81917 0 0 0 136020 146 0 0 25 0 1 0 165856915 336797696 81604 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4160091726 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16317/statm: 82226 81604 311 324 0 81295 0
Current children cumulated CPU time (s) 1361.66
Current children cumulated vsize (KiB) 328904

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 16518
/proc/meminfo: memFree=1213096/2055920 swapFree=4157524/4192956
[pid=16317] ppid=16315 vsize=335352 CPUtime=1421.64
/proc/16317/stat : 16317 (bsolo3.0.16) R 16315 16317 15181 0 -1 4194304 83532 0 0 0 142015 149 0 0 25 0 1 0 165856915 343400448 83219 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16317/statm: 83838 83219 311 324 0 82907 0
Current children cumulated CPU time (s) 1421.64
Current children cumulated vsize (KiB) 335352

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 16518
/proc/meminfo: memFree=1205480/2055920 swapFree=4157524/4192956
[pid=16317] ppid=16315 vsize=343080 CPUtime=1481.61
/proc/16317/stat : 16317 (bsolo3.0.16) R 16315 16317 15181 0 -1 4194304 85449 0 0 0 148007 154 0 0 25 0 1 0 165856915 351313920 85136 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16317/statm: 85770 85136 311 324 0 84839 0
Current children cumulated CPU time (s) 1481.61
Current children cumulated vsize (KiB) 343080

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 16518
/proc/meminfo: memFree=1197608/2055920 swapFree=4157524/4192956
[pid=16317] ppid=16315 vsize=350824 CPUtime=1541.59
/proc/16317/stat : 16317 (bsolo3.0.16) R 16315 16317 15181 0 -1 4194304 87407 0 0 0 154000 159 0 0 25 0 1 0 165856915 359243776 87094 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 7343896 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16317/statm: 87706 87094 311 324 0 86775 0
Current children cumulated CPU time (s) 1541.59
Current children cumulated vsize (KiB) 350824

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 16518
/proc/meminfo: memFree=1189864/2055920 swapFree=4157524/4192956
[pid=16317] ppid=16315 vsize=358700 CPUtime=1601.57
/proc/16317/stat : 16317 (bsolo3.0.16) R 16315 16317 15181 0 -1 4194304 89344 0 0 0 159994 163 0 0 25 0 1 0 165856915 367308800 89031 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16317/statm: 89675 89031 311 324 0 88744 0
Current children cumulated CPU time (s) 1601.57
Current children cumulated vsize (KiB) 358700

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 16518
/proc/meminfo: memFree=1182888/2055920 swapFree=4157524/4192956
[pid=16317] ppid=16315 vsize=365528 CPUtime=1661.55
/proc/16317/stat : 16317 (bsolo3.0.16) R 16315 16317 15181 0 -1 4194304 91060 0 0 0 165989 166 0 0 25 0 1 0 165856915 374300672 90747 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16317/statm: 91382 90747 311 324 0 90451 0
Current children cumulated CPU time (s) 1661.55
Current children cumulated vsize (KiB) 365528

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 16518
/proc/meminfo: memFree=1177064/2055920 swapFree=4157524/4192956
[pid=16317] ppid=16315 vsize=371464 CPUtime=1721.52
/proc/16317/stat : 16317 (bsolo3.0.16) R 16315 16317 15181 0 -1 4194304 92546 0 0 0 171983 169 0 0 25 0 1 0 165856915 380379136 92233 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16317/statm: 92866 92233 311 324 0 91935 0
Current children cumulated CPU time (s) 1721.52
Current children cumulated vsize (KiB) 371464

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 16518
/proc/meminfo: memFree=1171048/2055920 swapFree=4157524/4192956
[pid=16317] ppid=16315 vsize=377280 CPUtime=1781.5
/proc/16317/stat : 16317 (bsolo3.0.16) R 16315 16317 15181 0 -1 4194304 94016 0 0 0 177978 172 0 0 25 0 1 0 165856915 386334720 93703 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16317/statm: 94320 93703 311 324 0 93389 0
Current children cumulated CPU time (s) 1781.5
Current children cumulated vsize (KiB) 377280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 16518
/proc/meminfo: memFree=1169192/2055920 swapFree=4157524/4192956
[pid=16317] ppid=16315 vsize=379092 CPUtime=1800
/proc/16317/stat : 16317 (bsolo3.0.16) R 16315 16317 15181 0 -1 4194304 94467 0 0 0 179827 173 0 0 25 0 1 0 165856915 388190208 94154 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16317/statm: 94773 94154 311 324 0 93842 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 379092

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): 1800.87
CPU time (s): 1800.07
CPU user time (s): 1798.27
CPU system time (s): 1.79273
CPU usage (%): 99.9557
Max. virtual memory (cumulated for all children) (KiB): 379092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.27
system time used= 1.79273
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 94468
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= 4183

runsolver used 1.40679 second user time and 3.9184 second system time

The end

Launcher Data (download as text)

Begin job on node40 on Sat May  5 12:56:14 UTC 2007

IDJOB= 457542
IDBENCH= 48348
IDSOLVER= 163
FILE ID= node40/457542-1178369773

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_100_25_1_15.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457542-1178369773/instance-457542-1178369773.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-457542-1178369773 -o ROOT/results/node40/solver-457542-1178369773 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457542-1178369773/instance-457542-1178369773.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  0df66f3e832b73f1cdf8165c8cc1c11b

RANDOM SEED= 152009525

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:       1545920 kB
Buffers:         49092 kB
Cached:         345068 kB
SwapCached:      15336 kB
Active:         190572 kB
Inactive:       226872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1545920 kB
SwapTotal:     4192956 kB
SwapFree:      4157524 kB
Dirty:            6872 kB
Writeback:           0 kB
Mapped:          30092 kB
Slab:            77952 kB
Committed_AS:  4658976 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 13:26:16 UTC 2007