Trace number 433519

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 NameAnswerObjective functionCPU timeWall clock time
bsolo 3.0.17? (TO) 1800.05 1800.51

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_6_50_1.opb
MD5SUM775c76356ae7fda7a41e5dcf917f66b2
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables51
Total number of constraints13
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints12
Minimum length of a constraint1
Maximum length of a constraint50
Number of terms in the objective function 1
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 1273
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 3819
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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/433519-1177960391/instance-433519-1177960391.opb
0.00/0.00	c File size is 4987 bytes.
0.00/0.00	c Highest Coefficient sum: 3819
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.001 s
0.00/0.00	c Var: 51 Constr: 13 1/0/12 Lit: 601 Watch. Lit: 193
0.00/0.00	c Obj. Vars: 1 (1.96078 % of total variables)
0.00/0.00	c Pre-processing Time: 0.003 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0     50       12      600   50      194    1200      0      0 0.00
0.00/0.00	c Switching off LPR mode.
1800.03/1800.50	c      100     50      112     4560   40      539    1321    100  11111 0.01
1800.03/1800.50	c      250     50      262    10463   39      842    1454    250  13888 0.02
1800.03/1800.50	c      475     50      487    18712   38     1284    1600    475  14393 0.03
1800.03/1800.50	c      814     50      826    31129   37     1968    1761    814  13796 0.06
1800.03/1800.50	c     1322     50     1334    50623   37     2982    1938   1322  12960 0.10
1800.03/1800.50	c     2085     50     1098    42603   38     2516    2132   1086  11031 0.19
1800.03/1800.50	c     3231     50     1149    44854   39     2617    2346   1137   9257 0.35
1800.03/1800.50	c     4952     50     1663    63928   38     3636    2581   1651   8597 0.58
1800.03/1800.50	c     7536     50     1599    60914   38     3514    2840   1587   8017 0.94
1800.03/1800.50	c    11417     50     2565    97676   38     5451    3125   2553   7501 1.52
1800.03/1800.50	c    17239     50     1991    78280   39     4295    3438   1979   6945 2.48
1800.03/1800.50	c    25978     50     1971    76641   38     4262    3782   1959   6491 4.00
1800.03/1800.50	c    39088     50     3558   136944   38     7431    4161   3546   6222 6.28
1800.03/1800.50	c    58759     50     2094    81261   38     4514    4578   2082   5817 10.10
1800.03/1800.50	c    88272     50     3734   144290   38     7785    5036   3722   5484 16.10
1800.03/1800.50	c   132542     50     4646   175106   37     9605    5540   4634   4989 26.56
1800.03/1800.50	c   198952     50     3775   145695   38     7865    6095   3763   4714 42.20
1800.03/1800.50	c   298572     50     4800   188173   39     9910    6705   4788   4380 68.16
1800.03/1800.50	c   448008     50     5299   203651   38    10921    7376   5287   4125 108.58
1800.03/1800.50	c   672167     50     6203   244221   39    12723    8114   6191   3747 179.36
1800.03/1800.50	c  1008410     50     6975   269354   38    14257    8926   6963   3439 293.21
1800.03/1800.50	c  1512781     50     7835   300774   38    15991    9819   7823   3060 494.32
1800.03/1800.50	c  2269344     50     8300   324495   39    16917   10801   8288   2761 821.79
1800.03/1800.50	c  3404196     50     7784   302542   38    15889   11882   7772   2546 1336.70
1800.03/1800.50	c Caught signal: 15
1800.03/1800.50	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.03/1800.50	c   24  4283752    502  4284733     9122   355629   9110   2379 1800.05
1800.03/1800.50	s UNKNOWN
1800.03/1800.50	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/node45/watcher-433519-1177960391 -o ROOT/results/node45/solver-433519-1177960391 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433519-1177960391/instance-433519-1177960391.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: 0.92 0.97 0.91 3/77 1304
/proc/meminfo: memFree=1847912/2055920 swapFree=4157808/4192956
[pid=1304] ppid=1302 vsize=19556 CPUtime=0
/proc/1304/stat : 1304 (bsolo3.0.17) R 1302 1304 497 0 -1 4194304 362 0 0 0 0 0 0 0 18 0 1 0 150884746 20025344 332 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5162619 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1304/statm: 4889 332 280 324 0 3957 0

[startup+0.0640159 s]
/proc/loadavg: 0.92 0.97 0.91 3/77 1304
/proc/meminfo: memFree=1847912/2055920 swapFree=4157808/4192956
[pid=1304] ppid=1302 vsize=12252 CPUtime=0.06
/proc/1304/stat : 1304 (bsolo3.0.17) R 1302 1304 497 0 -1 4194304 519 0 0 0 6 0 0 0 18 0 1 0 150884746 12546048 487 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1304/statm: 3063 487 310 324 0 2133 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12252

[startup+0.10102 s]
/proc/loadavg: 0.92 0.97 0.91 3/77 1304
/proc/meminfo: memFree=1847912/2055920 swapFree=4157808/4192956
[pid=1304] ppid=1302 vsize=12516 CPUtime=0.09
/proc/1304/stat : 1304 (bsolo3.0.17) R 1302 1304 497 0 -1 4194304 586 0 0 0 9 0 0 0 18 0 1 0 150884746 12816384 554 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5162619 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1304/statm: 3129 554 310 324 0 2199 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12516

[startup+0.301039 s]
/proc/loadavg: 0.92 0.97 0.91 3/77 1304
/proc/meminfo: memFree=1847912/2055920 swapFree=4157808/4192956
[pid=1304] ppid=1302 vsize=12900 CPUtime=0.29
/proc/1304/stat : 1304 (bsolo3.0.17) R 1302 1304 497 0 -1 4194304 696 0 0 0 29 0 0 0 19 0 1 0 150884746 13209600 664 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551100 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1304/statm: 3225 664 310 324 0 2295 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12900

[startup+0.70108 s]
/proc/loadavg: 0.92 0.97 0.91 3/77 1304
/proc/meminfo: memFree=1847912/2055920 swapFree=4157808/4192956
[pid=1304] ppid=1302 vsize=13280 CPUtime=0.69
/proc/1304/stat : 1304 (bsolo3.0.17) R 1302 1304 497 0 -1 4194304 783 0 0 0 69 0 0 0 23 0 1 0 150884746 13598720 751 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5162619 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1304/statm: 3320 751 310 324 0 2390 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13280

[startup+1.50116 s]
/proc/loadavg: 0.92 0.97 0.91 2/78 1305
/proc/meminfo: memFree=1846048/2055920 swapFree=4157808/4192956
[pid=1304] ppid=1302 vsize=13532 CPUtime=1.49
/proc/1304/stat : 1304 (bsolo3.0.17) R 1302 1304 497 0 -1 4194304 843 0 0 0 149 0 0 0 25 0 1 0 150884746 13856768 811 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5160536 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1304/statm: 3383 811 310 324 0 2453 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13532

[startup+3.10137 s]
/proc/loadavg: 0.92 0.97 0.91 2/78 1305
/proc/meminfo: memFree=1845600/2055920 swapFree=4157808/4192956
[pid=1304] ppid=1302 vsize=13920 CPUtime=3.09
/proc/1304/stat : 1304 (bsolo3.0.17) R 1302 1304 497 0 -1 4194304 933 0 0 0 309 0 0 0 25 0 1 0 150884746 14254080 901 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550866 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1304/statm: 3480 901 310 324 0 2550 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13920

[startup+6.30165 s]
/proc/loadavg: 0.93 0.97 0.91 2/78 1305
/proc/meminfo: memFree=1845096/2055920 swapFree=4157808/4192956
[pid=1304] ppid=1302 vsize=14168 CPUtime=6.29
/proc/1304/stat : 1304 (bsolo3.0.17) R 1302 1304 497 0 -1 4194304 987 0 0 0 629 0 0 0 25 0 1 0 150884746 14508032 955 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5158796 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1304/statm: 3542 955 310 324 0 2612 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14168

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.91 2/78 1305
/proc/meminfo: memFree=1844520/2055920 swapFree=4157808/4192956
[pid=1304] ppid=1302 vsize=14672 CPUtime=12.68
/proc/1304/stat : 1304 (bsolo3.0.17) R 1302 1304 497 0 -1 4194304 1111 0 0 0 1268 0 0 0 25 0 1 0 150884746 15024128 1079 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1304/statm: 3668 1079 310 324 0 2738 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14672

[startup+25.5016 s]
/proc/loadavg: 0.95 0.97 0.91 2/78 1305
/proc/meminfo: memFree=1844328/2055920 swapFree=4157808/4192956
[pid=1304] ppid=1302 vsize=14908 CPUtime=25.48
/proc/1304/stat : 1304 (bsolo3.0.17) R 1302 1304 497 0 -1 4194304 1174 0 0 0 2548 0 0 0 25 0 1 0 150884746 15265792 1142 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1304/statm: 3727 1142 310 324 0 2797 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14908

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.91 2/78 1305
/proc/meminfo: memFree=1843624/2055920 swapFree=4157808/4192956
[pid=1304] ppid=1302 vsize=15560 CPUtime=51.08
/proc/1304/stat : 1304 (bsolo3.0.17) R 1302 1304 497 0 -1 4194304 1350 0 0 0 5107 1 0 0 25 0 1 0 150884746 15933440 1318 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1304/statm: 3890 1318 310 324 0 2960 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15560

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.91 2/78 1305
/proc/meminfo: memFree=1843176/2055920 swapFree=4157808/4192956
[pid=1304] ppid=1302 vsize=15944 CPUtime=102.26
/proc/1304/stat : 1304 (bsolo3.0.17) R 1302 1304 497 0 -1 4194304 1445 0 0 0 10225 1 0 0 25 0 1 0 150884746 16326656 1413 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1304/statm: 3986 1413 310 324 0 3056 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15944

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1305
/proc/meminfo: memFree=1842728/2055920 swapFree=4157808/4192956
[pid=1304] ppid=1302 vsize=16324 CPUtime=162.25
/proc/1304/stat : 1304 (bsolo3.0.17) R 1302 1304 497 0 -1 4194304 1542 0 0 0 16223 2 0 0 25 0 1 0 150884746 16715776 1510 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551096 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1304/statm: 4081 1510 310 324 0 3151 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 16324

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1305
/proc/meminfo: memFree=1842152/2055920 swapFree=4157808/4192956
[pid=1304] ppid=1302 vsize=16828 CPUtime=222.23
/proc/1304/stat : 1304 (bsolo3.0.17) R 1302 1304 497 0 -1 4194304 1665 0 0 0 22221 2 0 0 25 0 1 0 150884746 17231872 1633 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550887 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1304/statm: 4207 1633 310 324 0 3277 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 16828

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1305
/proc/meminfo: memFree=1842088/2055920 swapFree=4157808/4192956
[pid=1304] ppid=1302 vsize=16828 CPUtime=282.22
/proc/1304/stat : 1304 (bsolo3.0.17) R 1302 1304 497 0 -1 4194304 1672 0 0 0 28219 3 0 0 25 0 1 0 150884746 17231872 1640 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4844657 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1304/statm: 4207 1640 310 324 0 3277 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 16828

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1305
/proc/meminfo: memFree=1841576/2055920 swapFree=4157808/4192956
[pid=1304] ppid=1302 vsize=17320 CPUtime=342.21
/proc/1304/stat : 1304 (bsolo3.0.17) R 1302 1304 497 0 -1 4194304 1778 0 0 0 34217 4 0 0 25 0 1 0 150884746 17735680 1746 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134586566 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1304/statm: 4330 1746 310 324 0 3400 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 17320

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1305
/proc/meminfo: memFree=1841512/2055920 swapFree=4157808/4192956
[pid=1304] ppid=1302 vsize=17284 CPUtime=402.19
/proc/1304/stat : 1304 (bsolo3.0.17) R 1302 1304 497 0 -1 4194304 1785 0 0 0 40215 4 0 0 25 0 1 0 150884746 17698816 1753 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1304/statm: 4321 1753 310 324 0 3391 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 17284

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1305
/proc/meminfo: memFree=1841448/2055920 swapFree=4157808/4192956
[pid=1304] ppid=1302 vsize=17284 CPUtime=462.18
/proc/1304/stat : 1304 (bsolo3.0.17) R 1302 1304 497 0 -1 4194304 1785 0 0 0 46213 5 0 0 25 0 1 0 150884746 17698816 1753 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1304/statm: 4321 1753 310 324 0 3391 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 17284

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1305
/proc/meminfo: memFree=1840808/2055920 swapFree=4157808/4192956
[pid=1304] ppid=1302 vsize=17908 CPUtime=522.16
/proc/1304/stat : 1304 (bsolo3.0.17) R 1302 1304 497 0 -1 4194304 1930 0 0 0 52210 6 0 0 25 0 1 0 150884746 18337792 1898 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551703 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1304/statm: 4477 1898 310 324 0 3547 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 17908

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1305
/proc/meminfo: memFree=1840744/2055920 swapFree=4157808/4192956
[pid=1304] ppid=1302 vsize=17908 CPUtime=582.14
/proc/1304/stat : 1304 (bsolo3.0.17) R 1302 1304 497 0 -1 4194304 1930 0 0 0 58208 6 0 0 25 0 1 0 150884746 18337792 1898 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551297 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1304/statm: 4477 1898 310 324 0 3547 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 17908

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1305
/proc/meminfo: memFree=1840616/2055920 swapFree=4157808/4192956
[pid=1304] ppid=1302 vsize=17904 CPUtime=642.13
/proc/1304/stat : 1304 (bsolo3.0.17) R 1302 1304 497 0 -1 4194304 1930 0 0 0 64207 6 0 0 25 0 1 0 150884746 18333696 1898 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134586962 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1304/statm: 4476 1898 310 324 0 3546 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 17904


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1305
/proc/meminfo: memFree=1839656/2055920 swapFree=4157808/4192956
[pid=1304] ppid=1302 vsize=18520 CPUtime=882.06
/proc/1304/stat : 1304 (bsolo3.0.17) R 1302 1304 497 0 -1 4194304 2082 0 0 0 88198 8 0 0 25 0 1 0 150884746 18964480 2050 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5168768 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1304/statm: 4630 2050 310 324 0 3700 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 18520

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1305
/proc/meminfo: memFree=1839592/2055920 swapFree=4157808/4192956
[pid=1304] ppid=1302 vsize=18508 CPUtime=942.05
/proc/1304/stat : 1304 (bsolo3.0.17) R 1302 1304 497 0 -1 4194304 2082 0 0 0 94196 9 0 0 25 0 1 0 150884746 18952192 2050 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1304/statm: 4627 2050 310 324 0 3697 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 18508

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1305
/proc/meminfo: memFree=1839592/2055920 swapFree=4157808/4192956
[pid=1304] ppid=1302 vsize=18508 CPUtime=1002.04
/proc/1304/stat : 1304 (bsolo3.0.17) R 1302 1304 497 0 -1 4194304 2082 0 0 0 100194 10 0 0 25 0 1 0 150884746 18952192 2050 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550924 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1304/statm: 4627 2050 310 324 0 3697 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 18508

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1305
/proc/meminfo: memFree=1839464/2055920 swapFree=4157808/4192956
[pid=1304] ppid=1302 vsize=18508 CPUtime=1062.02
/proc/1304/stat : 1304 (bsolo3.0.17) R 1302 1304 497 0 -1 4194304 2082 0 0 0 106192 10 0 0 25 0 1 0 150884746 18952192 2050 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551403 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1304/statm: 4627 2050 310 324 0 3697 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 18508

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1305
/proc/meminfo: memFree=1839464/2055920 swapFree=4157808/4192956
[pid=1304] ppid=1302 vsize=18496 CPUtime=1122.01
/proc/1304/stat : 1304 (bsolo3.0.17) R 1302 1304 497 0 -1 4194304 2082 0 0 0 112190 11 0 0 25 0 1 0 150884746 18939904 2050 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1304/statm: 4624 2050 310 324 0 3694 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 18496

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1305
/proc/meminfo: memFree=1839336/2055920 swapFree=4157808/4192956
[pid=1304] ppid=1302 vsize=18496 CPUtime=1181.99
/proc/1304/stat : 1304 (bsolo3.0.17) R 1302 1304 497 0 -1 4194304 2082 0 0 0 118188 11 0 0 25 0 1 0 150884746 18939904 2050 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1304/statm: 4624 2050 310 324 0 3694 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 18496

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1305
/proc/meminfo: memFree=1839080/2055920 swapFree=4157808/4192956
[pid=1304] ppid=1302 vsize=18492 CPUtime=1241.98
/proc/1304/stat : 1304 (bsolo3.0.17) R 1302 1304 497 0 -1 4194304 2082 0 0 0 124186 12 0 0 25 0 1 0 150884746 18935808 2050 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134573166 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1304/statm: 4623 2050 310 324 0 3693 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 18492

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1305
/proc/meminfo: memFree=1839016/2055920 swapFree=4157808/4192956
[pid=1304] ppid=1302 vsize=18488 CPUtime=1301.96
/proc/1304/stat : 1304 (bsolo3.0.17) R 1302 1304 497 0 -1 4194304 2083 0 0 0 130184 12 0 0 25 0 1 0 150884746 18931712 2051 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550887 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1304/statm: 4622 2051 310 324 0 3692 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 18488

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1305
/proc/meminfo: memFree=1838312/2055920 swapFree=4157808/4192956
[pid=1304] ppid=1302 vsize=19116 CPUtime=1361.94
/proc/1304/stat : 1304 (bsolo3.0.17) R 1302 1304 497 0 -1 4194304 2241 0 0 0 136181 13 0 0 25 0 1 0 150884746 19574784 2209 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5160637 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1304/statm: 4779 2209 310 324 0 3849 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 19116

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1305
/proc/meminfo: memFree=1838120/2055920 swapFree=4157808/4192956
[pid=1304] ppid=1302 vsize=19200 CPUtime=1421.93
/proc/1304/stat : 1304 (bsolo3.0.17) R 1302 1304 497 0 -1 4194304 2259 0 0 0 142179 14 0 0 25 0 1 0 150884746 19660800 2227 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1304/statm: 4800 2227 310 324 0 3870 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 19200

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1305
/proc/meminfo: memFree=1838056/2055920 swapFree=4157808/4192956
[pid=1304] ppid=1302 vsize=19176 CPUtime=1481.91
/proc/1304/stat : 1304 (bsolo3.0.17) R 1302 1304 497 0 -1 4194304 2259 0 0 0 148177 14 0 0 25 0 1 0 150884746 19636224 2227 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551098 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1304/statm: 4794 2227 310 324 0 3864 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 19176

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1305
/proc/meminfo: memFree=1837928/2055920 swapFree=4157808/4192956
[pid=1304] ppid=1302 vsize=19176 CPUtime=1541.9
/proc/1304/stat : 1304 (bsolo3.0.17) R 1302 1304 497 0 -1 4194304 2263 0 0 0 154175 15 0 0 25 0 1 0 150884746 19636224 2231 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1304/statm: 4794 2231 310 324 0 3864 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 19176

[startup+1602.3 s]
/proc/loadavg: 1.05 0.99 0.91 2/78 1305
/proc/meminfo: memFree=1837928/2055920 swapFree=4157808/4192956
[pid=1304] ppid=1302 vsize=19176 CPUtime=1601.89
/proc/1304/stat : 1304 (bsolo3.0.17) R 1302 1304 497 0 -1 4194304 2263 0 0 0 160173 16 0 0 25 0 1 0 150884746 19636224 2231 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550924 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1304/statm: 4794 2231 310 324 0 3864 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 19176

[startup+1662.3 s]
/proc/loadavg: 1.02 0.99 0.91 2/78 1305
/proc/meminfo: memFree=1837864/2055920 swapFree=4157808/4192956
[pid=1304] ppid=1302 vsize=19176 CPUtime=1661.87
/proc/1304/stat : 1304 (bsolo3.0.17) R 1302 1304 497 0 -1 4194304 2263 0 0 0 166171 16 0 0 25 0 1 0 150884746 19636224 2231 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1304/statm: 4794 2231 310 324 0 3864 0
Current children cumulated CPU time (s) 1661.87
Current children cumulated vsize (KiB) 19176

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 1305
/proc/meminfo: memFree=1837800/2055920 swapFree=4157808/4192956
[pid=1304] ppid=1302 vsize=19276 CPUtime=1721.86
/proc/1304/stat : 1304 (bsolo3.0.17) R 1302 1304 497 0 -1 4194304 2271 0 0 0 172169 17 0 0 25 0 1 0 150884746 19738624 2239 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1304/statm: 4819 2239 310 324 0 3889 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 19276

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 1305
/proc/meminfo: memFree=1837608/2055920 swapFree=4157808/4192956
[pid=1304] ppid=1302 vsize=19216 CPUtime=1781.84
/proc/1304/stat : 1304 (bsolo3.0.17) R 1302 1304 497 0 -1 4194304 2271 0 0 0 178167 17 0 0 25 0 1 0 150884746 19677184 2239 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1304/statm: 4804 2239 310 324 0 3874 0
Current children cumulated CPU time (s) 1781.84
Current children cumulated vsize (KiB) 19216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 1305
/proc/meminfo: memFree=1837608/2055920 swapFree=4157808/4192956
[pid=1304] ppid=1302 vsize=19216 CPUtime=1800.03
/proc/1304/stat : 1304 (bsolo3.0.17) R 1302 1304 497 0 -1 4194304 2271 0 0 0 179986 17 0 0 25 0 1 0 150884746 19677184 2239 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550782 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1304/statm: 4804 2239 310 324 0 3874 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 19216

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 1305
/proc/meminfo: memFree=1837608/2055920 swapFree=4157808/4192956
[pid=1304] ppid=1302 vsize=19216 CPUtime=1800.03
/proc/1304/stat : 1304 (bsolo3.0.17) R 1302 1304 497 0 -1 4194304 2271 0 0 0 179986 17 0 0 25 0 1 0 150884746 19677184 2239 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550782 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1304/statm: 4804 2239 310 324 0 3874 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 19216

Child status: 15
Real time (s): 1800.51
CPU time (s): 1800.05
CPU user time (s): 1799.87
CPU system time (s): 0.180972
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 19284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.180972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2275
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= 37020

runsolver used 1.42978 second user time and 3.81142 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Mon Apr 30 19:13:11 UTC 2007

IDJOB= 433519
IDBENCH= 2906
IDSOLVER= 199
FILE ID= node45/433519-1177960391

PBS_JOBID= 4727693

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_6_50_1.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/433519-1177960391/instance-433519-1177960391.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-433519-1177960391 -o ROOT/results/node45/solver-433519-1177960391 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/433519-1177960391/instance-433519-1177960391.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  775c76356ae7fda7a41e5dcf917f66b2

RANDOM SEED= 243552309

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.218
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		: 3000.218
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:       1848320 kB
Buffers:          6824 kB
Cached:         116388 kB
SwapCached:      14284 kB
Active:          50540 kB
Inactive:        95400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1848320 kB
SwapTotal:     4192956 kB
SwapFree:      4157808 kB
Dirty:            6604 kB
Writeback:           0 kB
Mapped:          29824 kB
Slab:            47256 kB
Committed_AS:  1450008 kB
PageTables:       1732 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 node45 on Mon Apr 30 19:43:14 UTC 2007