Trace number 433511

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) 1800.11 1800.51

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_8_70_2.opb
MD5SUMccdf85c0efcf9b688264aa74ef25462f
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 variables71
Total number of constraints17
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 constraints16
Minimum length of a constraint1
Maximum length of a constraint70
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 1943
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 5830
Number of bits of the biggest sum of numbers13
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/433511-1177960259/instance-433511-1177960259.opb
0.00/0.00	c File size is 9107 bytes.
0.00/0.00	c Highest Coefficient sum: 5830
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.002 s
0.00/0.00	c Var: 71 Constr: 17 1/0/16 Lit: 1119 Watch. Lit: 363
0.00/0.00	c Obj. Vars: 1 (1.40845 % of total variables)
0.00/0.00	c Pre-processing Time: 0.004 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0     70       16     1118   69      370    2236      0      0 0.00
0.00/0.00	c Switching off LPR mode.
1800.09/1800.50	c      100     70      116     6371   54      760    2460    100   9090 0.01
1800.09/1800.50	c      250     70      266    14598   54     1071    2707    250  11904 0.02
1800.09/1800.50	c      475     70      491    26741   54     1527    2978    475  12179 0.04
1800.09/1800.50	c      814     70      830    45585   54     2212    3276    814  11797 0.07
1800.09/1800.50	c     1323     70     1339    73538   54     3236    3604   1323  11117 0.12
1800.09/1800.50	c     2086     70     2102   115045   54     4745    3965   2086  10430 0.20
1800.09/1800.50	c     3232     70     3248   178179   54     7031    4362   3232   8688 0.37
1800.09/1800.50	c     4954     70     2735   153492   56     6035    4799   2719   7158 0.69
1800.09/1800.50	c     7539     70     2865   162672   56     6278    5279   2849   5908 1.28
1800.09/1800.50	c    11418     70     4060   230225   56     8692    5807   4044   5545 2.06
1800.09/1800.50	c    17240     70     3965   227999   57     8504    6388   3949   4972 3.47
1800.09/1800.50	c    25977     70     6197   359126   57    12966    7027   6181   4474 5.81
1800.09/1800.50	c    39087     70     5043   289387   57    10646    7730   5027   3862 10.12
1800.09/1800.50	c    58758     70     5135   295227   57    10840    8504   5119   3380 17.38
1800.09/1800.50	c    88268     70     4554   263620   57     9658    9355   4538   3056 28.88
1800.09/1800.50	c   132538     70     6298   361741   57    13165   10291   6282   2708 48.94
1800.09/1800.50	c   198948     70     5168   293465   56    10909   11321   5152   2457 80.96
1800.09/1800.50	c   298568     70     7692   447610   58    15954   12454   7676   2183 136.71
1800.09/1800.50	c   448004     70     6537   379217   58    13640   13700   6521   1986 225.56
1800.09/1800.50	c   672162     70     9836   572187   58    20238   15071   9820   1827 367.72
1800.09/1800.50	c  1008405     70    12304   718047   58    25180   16579  12288   1609 626.61
1800.09/1800.50	c  1512776     70    16340   932194   57    33249   18237  16324   1446 1045.94
1800.09/1800.50	c  2269339     70    11939   689840   57    24442   20061  11923   1278 1774.56
1800.09/1800.50	c Caught signal: 15
1800.09/1800.50	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.09/1800.50	c   23  2296213    292  2297205    18645  1077466  18629   1275 1800.11
1800.09/1800.50	s UNKNOWN
1800.09/1800.50	c Total time: 1800.11 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/node52/watcher-433511-1177960259 -o ROOT/results/node52/solver-433511-1177960259 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433511-1177960259/instance-433511-1177960259.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 27241
/proc/meminfo: memFree=1871884/2055920 swapFree=4182988/4192956
[pid=27241] ppid=27239 vsize=19560 CPUtime=0
/proc/27241/stat : 27241 (bsolo3.0.17) R 27239 27241 26438 0 -1 4194304 363 0 0 0 0 0 0 0 18 0 1 0 150870997 20029440 333 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134585398 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27241/statm: 4890 333 280 324 0 3957 0

[startup+0.072634 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 27241
/proc/meminfo: memFree=1871884/2055920 swapFree=4182988/4192956
[pid=27241] ppid=27239 vsize=12384 CPUtime=0.06
/proc/27241/stat : 27241 (bsolo3.0.17) R 27239 27241 26438 0 -1 4194304 565 0 0 0 6 0 0 0 18 0 1 0 150870997 12681216 532 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4744827 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27241/statm: 3096 532 310 324 0 2166 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12384

[startup+0.101635 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 27241
/proc/meminfo: memFree=1871884/2055920 swapFree=4182988/4192956
[pid=27241] ppid=27239 vsize=12644 CPUtime=0.09
/proc/27241/stat : 27241 (bsolo3.0.17) R 27239 27241 26438 0 -1 4194304 626 0 0 0 9 0 0 0 18 0 1 0 150870997 12947456 593 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4744827 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27241/statm: 3161 593 310 324 0 2231 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12644

[startup+0.301648 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 27241
/proc/meminfo: memFree=1871884/2055920 swapFree=4182988/4192956
[pid=27241] ppid=27239 vsize=14060 CPUtime=0.29
/proc/27241/stat : 27241 (bsolo3.0.17) R 27239 27241 26438 0 -1 4194304 969 0 0 0 29 0 0 0 19 0 1 0 150870997 14397440 936 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4744827 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27241/statm: 3515 936 310 324 0 2585 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14060

[startup+0.701675 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 27241
/proc/meminfo: memFree=1871884/2055920 swapFree=4182988/4192956
[pid=27241] ppid=27239 vsize=15356 CPUtime=0.69
/proc/27241/stat : 27241 (bsolo3.0.17) R 27239 27241 26438 0 -1 4194304 1309 0 0 0 69 0 0 0 23 0 1 0 150870997 15724544 1276 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134571490 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27241/statm: 3839 1276 310 324 0 2909 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15356

[startup+1.50273 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 27242
/proc/meminfo: memFree=1867972/2055920 swapFree=4182988/4192956
[pid=27241] ppid=27239 vsize=15868 CPUtime=1.49
/proc/27241/stat : 27241 (bsolo3.0.17) R 27239 27241 26438 0 -1 4194304 1416 0 0 0 149 0 0 0 25 0 1 0 150870997 16248832 1383 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551475 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27241/statm: 3967 1383 310 324 0 3037 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15868

[startup+3.10184 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 27242
/proc/meminfo: memFree=1867012/2055920 swapFree=4182988/4192956
[pid=27241] ppid=27239 vsize=16764 CPUtime=3.09
/proc/27241/stat : 27241 (bsolo3.0.17) R 27239 27241 26438 0 -1 4194304 1636 0 0 0 309 0 0 0 25 0 1 0 150870997 17166336 1603 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27241/statm: 4191 1603 310 324 0 3261 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16764

[startup+6.30105 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 27242
/proc/meminfo: memFree=1865796/2055920 swapFree=4182988/4192956
[pid=27241] ppid=27239 vsize=17800 CPUtime=6.29
/proc/27241/stat : 27241 (bsolo3.0.17) R 27239 27241 26438 0 -1 4194304 1920 0 0 0 628 1 0 0 25 0 1 0 150870997 18227200 1887 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550896 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27241/statm: 4450 1887 310 324 0 3520 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17800

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 27242
/proc/meminfo: memFree=1864836/2055920 swapFree=4182988/4192956
[pid=27241] ppid=27239 vsize=18420 CPUtime=12.69
/proc/27241/stat : 27241 (bsolo3.0.17) R 27239 27241 26438 0 -1 4194304 2052 0 0 0 1268 1 0 0 25 0 1 0 150870997 18862080 2019 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27241/statm: 4605 2019 310 324 0 3675 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18420

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 27242
/proc/meminfo: memFree=1864260/2055920 swapFree=4182988/4192956
[pid=27241] ppid=27239 vsize=19064 CPUtime=25.48
/proc/27241/stat : 27241 (bsolo3.0.17) R 27239 27241 26438 0 -1 4194304 2229 0 0 0 2547 1 0 0 25 0 1 0 150870997 19521536 2196 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551513 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27241/statm: 4766 2196 310 324 0 3836 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19064

[startup+51.1011 s]
/proc/loadavg: 1.14 1.03 0.95 2/65 27242
/proc/meminfo: memFree=1862852/2055920 swapFree=4182988/4192956
[pid=27241] ppid=27239 vsize=20612 CPUtime=51.08
/proc/27241/stat : 27241 (bsolo3.0.17) R 27239 27241 26438 0 -1 4194304 2606 0 0 0 5107 1 0 0 25 0 1 0 150870997 21106688 2573 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4742696 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27241/statm: 5153 2573 310 324 0 4223 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 20612

[startup+102.306 s]
/proc/loadavg: 1.05 1.02 0.95 2/65 27242
/proc/meminfo: memFree=1861700/2055920 swapFree=4182988/4192956
[pid=27241] ppid=27239 vsize=21584 CPUtime=102.27
/proc/27241/stat : 27241 (bsolo3.0.17) R 27239 27241 26438 0 -1 4194304 2861 0 0 0 10226 1 0 0 25 0 1 0 150870997 22102016 2828 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572691 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27241/statm: 5396 2828 310 324 0 4466 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 21584

[startup+162.302 s]
/proc/loadavg: 1.02 1.02 0.95 2/65 27242
/proc/meminfo: memFree=1860804/2055920 swapFree=4182988/4192956
[pid=27241] ppid=27239 vsize=22460 CPUtime=162.25
/proc/27241/stat : 27241 (bsolo3.0.17) R 27239 27241 26438 0 -1 4194304 3076 0 0 0 16223 2 0 0 25 0 1 0 150870997 22999040 3043 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550924 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27241/statm: 5615 3043 310 324 0 4685 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 22460

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 0.95 2/65 27242
/proc/meminfo: memFree=1860612/2055920 swapFree=4182988/4192956
[pid=27241] ppid=27239 vsize=22588 CPUtime=222.24
/proc/27241/stat : 27241 (bsolo3.0.17) R 27239 27241 26438 0 -1 4194304 3119 0 0 0 22222 2 0 0 25 0 1 0 150870997 23130112 3086 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4739164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27241/statm: 5647 3086 310 324 0 4717 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 22588

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 0.95 2/65 27242
/proc/meminfo: memFree=1859524/2055920 swapFree=4182988/4192956
[pid=27241] ppid=27239 vsize=23696 CPUtime=282.23
/proc/27241/stat : 27241 (bsolo3.0.17) R 27239 27241 26438 0 -1 4194304 3391 0 0 0 28220 3 0 0 25 0 1 0 150870997 24264704 3358 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27241/statm: 5924 3358 310 324 0 4994 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 23696

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27242
/proc/meminfo: memFree=1859524/2055920 swapFree=4182988/4192956
[pid=27241] ppid=27239 vsize=23696 CPUtime=342.22
/proc/27241/stat : 27241 (bsolo3.0.17) R 27239 27241 26438 0 -1 4194304 3391 0 0 0 34219 3 0 0 25 0 1 0 150870997 24264704 3358 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27241/statm: 5924 3358 310 324 0 4994 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 23696

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27242
/proc/meminfo: memFree=1858500/2055920 swapFree=4182988/4192956
[pid=27241] ppid=27239 vsize=24704 CPUtime=402.2
/proc/27241/stat : 27241 (bsolo3.0.17) R 27239 27241 26438 0 -1 4194304 3635 0 0 0 40217 3 0 0 25 0 1 0 150870997 25296896 3602 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27241/statm: 6176 3602 310 324 0 5246 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 24704

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27242
/proc/meminfo: memFree=1858500/2055920 swapFree=4182988/4192956
[pid=27241] ppid=27239 vsize=24696 CPUtime=462.19
/proc/27241/stat : 27241 (bsolo3.0.17) R 27239 27241 26438 0 -1 4194304 3635 0 0 0 46216 3 0 0 25 0 1 0 150870997 25288704 3602 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27241/statm: 6174 3602 310 324 0 5244 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 24696

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27242
/proc/meminfo: memFree=1858436/2055920 swapFree=4182988/4192956
[pid=27241] ppid=27239 vsize=24696 CPUtime=522.18
/proc/27241/stat : 27241 (bsolo3.0.17) R 27239 27241 26438 0 -1 4194304 3645 0 0 0 52214 4 0 0 25 0 1 0 150870997 25288704 3612 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27241/statm: 6174 3612 310 324 0 5244 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 24696

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27242
/proc/meminfo: memFree=1858372/2055920 swapFree=4182988/4192956
[pid=27241] ppid=27239 vsize=24800 CPUtime=582.17
/proc/27241/stat : 27241 (bsolo3.0.17) R 27239 27241 26438 0 -1 4194304 3662 0 0 0 58213 4 0 0 25 0 1 0 150870997 25395200 3629 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551009 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27241/statm: 6200 3629 310 324 0 5270 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 24800

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27242
/proc/meminfo: memFree=1857092/2055920 swapFree=4182988/4192956
[pid=27241] ppid=27239 vsize=26056 CPUtime=642.16
/proc/27241/stat : 27241 (bsolo3.0.17) R 27239 27241 26438 0 -1 4194304 3982 0 0 0 64212 4 0 0 25 0 1 0 150870997 26681344 3949 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550782 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27241/statm: 6514 3949 310 324 0 5584 0
Current children cumulated CPU time (s) 642.16
Current children cumulated vsize (KiB) 26056


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27242
/proc/meminfo: memFree=1856836/2055920 swapFree=4182988/4192956
[pid=27241] ppid=27239 vsize=26188 CPUtime=882.1
/proc/27241/stat : 27241 (bsolo3.0.17) R 27239 27241 26438 0 -1 4194304 4018 0 0 0 88206 4 0 0 25 0 1 0 150870997 26816512 3985 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27241/statm: 6547 3985 310 324 0 5617 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 26188

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27242
/proc/meminfo: memFree=1856836/2055920 swapFree=4182988/4192956
[pid=27241] ppid=27239 vsize=26184 CPUtime=942.08
/proc/27241/stat : 27241 (bsolo3.0.17) R 27239 27241 26438 0 -1 4194304 4018 0 0 0 94204 4 0 0 25 0 1 0 150870997 26812416 3985 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551362 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27241/statm: 6546 3985 310 324 0 5616 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 26184

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27242
/proc/meminfo: memFree=1856836/2055920 swapFree=4182988/4192956
[pid=27241] ppid=27239 vsize=26176 CPUtime=1002.07
/proc/27241/stat : 27241 (bsolo3.0.17) R 27239 27241 26438 0 -1 4194304 4018 0 0 0 100203 4 0 0 25 0 1 0 150870997 26804224 3983 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550902 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27241/statm: 6544 3983 310 324 0 5614 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 26176

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27242
/proc/meminfo: memFree=1855812/2055920 swapFree=4182988/4192956
[pid=27241] ppid=27239 vsize=27212 CPUtime=1062.06
/proc/27241/stat : 27241 (bsolo3.0.17) R 27239 27241 26438 0 -1 4194304 4275 0 0 0 106201 5 0 0 25 0 1 0 150870997 27865088 4239 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27241/statm: 6803 4239 310 324 0 5873 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 27212

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27242
/proc/meminfo: memFree=1855556/2055920 swapFree=4182988/4192956
[pid=27241] ppid=27239 vsize=27464 CPUtime=1122.05
/proc/27241/stat : 27241 (bsolo3.0.17) R 27239 27241 26438 0 -1 4194304 4327 0 0 0 112200 5 0 0 25 0 1 0 150870997 28123136 4291 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551186 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27241/statm: 6866 4291 310 324 0 5936 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 27464

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27242
/proc/meminfo: memFree=1855364/2055920 swapFree=4182988/4192956
[pid=27241] ppid=27239 vsize=27628 CPUtime=1182.03
/proc/27241/stat : 27241 (bsolo3.0.17) R 27239 27241 26438 0 -1 4194304 4378 0 0 0 118198 5 0 0 25 0 1 0 150870997 28291072 4342 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27241/statm: 6907 4342 310 324 0 5977 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 27628

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27242
/proc/meminfo: memFree=1855236/2055920 swapFree=4182988/4192956
[pid=27241] ppid=27239 vsize=27600 CPUtime=1242.02
/proc/27241/stat : 27241 (bsolo3.0.17) R 27239 27241 26438 0 -1 4194304 4378 0 0 0 124197 5 0 0 25 0 1 0 150870997 28262400 4339 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4742747 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27241/statm: 6900 4339 310 324 0 5970 0
Current children cumulated CPU time (s) 1242.02
Current children cumulated vsize (KiB) 27600

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27242
/proc/meminfo: memFree=1855236/2055920 swapFree=4182988/4192956
[pid=27241] ppid=27239 vsize=27588 CPUtime=1302
/proc/27241/stat : 27241 (bsolo3.0.17) R 27239 27241 26438 0 -1 4194304 4378 0 0 0 130195 5 0 0 25 0 1 0 150870997 28250112 4336 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27241/statm: 6897 4336 310 324 0 5967 0
Current children cumulated CPU time (s) 1302
Current children cumulated vsize (KiB) 27588

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27242
/proc/meminfo: memFree=1855236/2055920 swapFree=4182988/4192956
[pid=27241] ppid=27239 vsize=27580 CPUtime=1361.99
/proc/27241/stat : 27241 (bsolo3.0.17) R 27239 27241 26438 0 -1 4194304 4378 0 0 0 136193 6 0 0 25 0 1 0 150870997 28241920 4334 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27241/statm: 6895 4334 310 324 0 5965 0
Current children cumulated CPU time (s) 1361.99
Current children cumulated vsize (KiB) 27580

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27242
/proc/meminfo: memFree=1855236/2055920 swapFree=4182988/4192956
[pid=27241] ppid=27239 vsize=27568 CPUtime=1421.98
/proc/27241/stat : 27241 (bsolo3.0.17) R 27239 27241 26438 0 -1 4194304 4378 0 0 0 142192 6 0 0 25 0 1 0 150870997 28229632 4331 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27241/statm: 6892 4331 310 324 0 5962 0
Current children cumulated CPU time (s) 1421.98
Current children cumulated vsize (KiB) 27568

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27242
/proc/meminfo: memFree=1855236/2055920 swapFree=4182988/4192956
[pid=27241] ppid=27239 vsize=27564 CPUtime=1481.96
/proc/27241/stat : 27241 (bsolo3.0.17) R 27239 27241 26438 0 -1 4194304 4378 0 0 0 148190 6 0 0 25 0 1 0 150870997 28225536 4330 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27241/statm: 6891 4330 310 324 0 5961 0
Current children cumulated CPU time (s) 1481.96
Current children cumulated vsize (KiB) 27564

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27242
/proc/meminfo: memFree=1855236/2055920 swapFree=4182988/4192956
[pid=27241] ppid=27239 vsize=27564 CPUtime=1541.95
/proc/27241/stat : 27241 (bsolo3.0.17) R 27239 27241 26438 0 -1 4194304 4378 0 0 0 154189 6 0 0 25 0 1 0 150870997 28225536 4330 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4742652 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27241/statm: 6891 4330 310 324 0 5961 0
Current children cumulated CPU time (s) 1541.95
Current children cumulated vsize (KiB) 27564

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27242
/proc/meminfo: memFree=1855108/2055920 swapFree=4182988/4192956
[pid=27241] ppid=27239 vsize=27736 CPUtime=1601.94
/proc/27241/stat : 27241 (bsolo3.0.17) R 27239 27241 26438 0 -1 4194304 4411 0 0 0 160188 6 0 0 25 0 1 0 150870997 28401664 4363 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4751107 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27241/statm: 6934 4363 310 324 0 6004 0
Current children cumulated CPU time (s) 1601.94
Current children cumulated vsize (KiB) 27736

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27242
/proc/meminfo: memFree=1855108/2055920 swapFree=4182988/4192956
[pid=27241] ppid=27239 vsize=27676 CPUtime=1661.92
/proc/27241/stat : 27241 (bsolo3.0.17) R 27239 27241 26438 0 -1 4194304 4411 0 0 0 166186 6 0 0 25 0 1 0 150870997 28340224 4358 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27241/statm: 6919 4358 310 324 0 5989 0
Current children cumulated CPU time (s) 1661.92
Current children cumulated vsize (KiB) 27676

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27242
/proc/meminfo: memFree=1855108/2055920 swapFree=4182988/4192956
[pid=27241] ppid=27239 vsize=27672 CPUtime=1721.91
/proc/27241/stat : 27241 (bsolo3.0.17) R 27239 27241 26438 0 -1 4194304 4411 0 0 0 172185 6 0 0 25 0 1 0 150870997 28336128 4357 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27241/statm: 6918 4357 310 324 0 5988 0
Current children cumulated CPU time (s) 1721.91
Current children cumulated vsize (KiB) 27672

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27242
/proc/meminfo: memFree=1853892/2055920 swapFree=4182988/4192956
[pid=27241] ppid=27239 vsize=28800 CPUtime=1781.9
/proc/27241/stat : 27241 (bsolo3.0.17) R 27239 27241 26438 0 -1 4194304 4688 0 0 0 178184 6 0 0 25 0 1 0 150870997 29491200 4634 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27241/statm: 7200 4634 310 324 0 6270 0
Current children cumulated CPU time (s) 1781.9
Current children cumulated vsize (KiB) 28800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27242
/proc/meminfo: memFree=1853892/2055920 swapFree=4182988/4192956
[pid=27241] ppid=27239 vsize=28800 CPUtime=1800.09
/proc/27241/stat : 27241 (bsolo3.0.17) R 27239 27241 26438 0 -1 4194304 4688 0 0 0 180003 6 0 0 25 0 1 0 150870997 29491200 4634 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134573166 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27241/statm: 7200 4634 310 324 0 6270 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 28800

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 1.00 0.95 2/65 27242
/proc/meminfo: memFree=1853892/2055920 swapFree=4182988/4192956
[pid=27241] ppid=27239 vsize=28800 CPUtime=1800.09
/proc/27241/stat : 27241 (bsolo3.0.17) R 27239 27241 26438 0 -1 4194304 4688 0 0 0 180003 6 0 0 25 0 1 0 150870997 29491200 4634 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134573166 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27241/statm: 7200 4634 310 324 0 6270 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 28800

Child status: 15
Real time (s): 1800.51
CPU time (s): 1800.11
CPU user time (s): 1800.04
CPU system time (s): 0.073988
CPU usage (%): 99.978
Max. virtual memory (cumulated for all children) (KiB): 28800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.073988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4692
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= 2595

runsolver used 1.3238 second user time and 3.59945 second system time

The end

Launcher Data (download as text)

Begin job on node52 on Mon Apr 30 19:10:59 UTC 2007

IDJOB= 433511
IDBENCH= 2898
IDSOLVER= 199
FILE ID= node52/433511-1177960259

PBS_JOBID= 4727699

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_8_70_2.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/433511-1177960259/instance-433511-1177960259.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-433511-1177960259 -o ROOT/results/node52/solver-433511-1177960259 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/433511-1177960259/instance-433511-1177960259.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  ccdf85c0efcf9b688264aa74ef25462f

RANDOM SEED= 739092659

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node52.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1872356 kB
Buffers:          6032 kB
Cached:         113492 kB
SwapCached:       3828 kB
Active:          29772 kB
Inactive:       100448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1872356 kB
SwapTotal:     4192956 kB
SwapFree:      4182988 kB
Dirty:            6588 kB
Writeback:           0 kB
Mapped:          16804 kB
Slab:            39348 kB
Committed_AS:  1956240 kB
PageTables:       1488 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 node52 on Mon Apr 30 19:41:02 UTC 2007