Trace number 1876977

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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 NameAnswerobjCPU timeWall clock time
bsolo 3.1? 1798 1798.55

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_7_60_3.opb
MD5SUM0cfcb152e5d64f6fbadc82a2b31230da
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 variables61
Total number of constraints15
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 constraints14
Minimum length of a constraint1
Maximum length of a constraint60
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 1901
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 5704
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 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos 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 Learning Strategy: Cardinality Constraint Learning
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 HOME/instance-1876977-1245175712.opb
0.00/0.00	c File size is 6882 bytes.
0.00/0.00	c Highest Coefficient sum: 5704
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: 61 Constr: 15 1/0/14 Lit: 837 Watch. Lit: 281
0.00/0.00	c Obj. Vars: 1 (1.63934 % of total variables)
0.00/0.00	c Pre-processing Time: 0.002 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0     60       14      836   59      286    1672      0      0 0.00
0.00/0.00	c Switching off lower bounding mode.
1797.95/1798.54	c      100     60      121     5694   47      741    1840    107   6250 0.02
1797.95/1798.54	c      250     60      285    13103   45     1246    2025    271   6578 0.04
1797.95/1798.54	c      477     60      525    23514   44     1854    2228    511   6718 0.07
1797.95/1798.54	c      815     60      870    37879   43     2551    2451    856   6735 0.12
1797.95/1798.54	c     1323     60     1395    60180   43     3666    2697   1381   6453 0.20
1797.95/1798.54	c     2086     60     2198    94833   43     5336    2967   2184   6189 0.34
1797.95/1798.54	c     3232     60     1856    80754   43     4130    3264   1842   5887 0.55
1797.95/1798.54	c     4954     60     1969    89074   45     4783    3591   1955   5787 0.86
1797.95/1798.54	c     7538     60     2968   137375   46     8415    3951   2954   5349 1.41
1797.95/1798.54	c    11417     60     3473   168745   48     9864    4347   3459   4866 2.35
1797.95/1798.54	c    17240     60     3555   170789   48    10910    4782   3541   4266 4.04
1797.95/1798.54	c    25977     60     2714   132272   48    11420    5261   2700   3508 7.40
1797.95/1798.54	c    39087     60     5254   257368   48    27603    5788   5240   2888 13.53
1797.95/1798.54	c    58757     60     3855   190724   49    19143    6367   3841   2361 24.89
1797.95/1798.54	c    88267     60     3459   165375   47    12909    7004   3445   2081 42.41
1797.95/1798.54	c   132537     60     4469   218276   48    15209    7705   4455   1817 72.92
1797.95/1798.54	c   198948     60     5114   249161   48    24786    8476   5100   1663 119.61
1797.95/1798.54	c   298568     60     4580   219016   47    21059    9324   4566   1428 209.08
1797.95/1798.54	c   448005     60     8208   396177   48    37374   10257   8194   1351 331.53
1797.95/1798.54	c   672163     60     8505   414543   48    43203   11283   8491   1234 544.67
1797.95/1798.54	c  1008406     60     6116   302425   49    35934   12412   6102    966 1043.50
1797.95/1798.54	c  1512777     60    11697   570499   48    62417   13654  11683    883 1711.61
1797.95/1798.54	c Resources Exceeded
1797.95/1798.54	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.95/1798.54	c   22  1568712  14244  1583823    12969   642570  12955    872 1798.00
1797.95/1798.54	s UNKNOWN
1797.95/1798.54	c Total time: 1798 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1876977-1245175712/watcher-1876977-1245175712 -o /tmp/evaluation-result-1876977-1245175712/solver-1876977-1245175712 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876977-1245175712.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 26942
/proc/meminfo: memFree=1853936/2055920 swapFree=4192812/4192956
[pid=26942] ppid=26940 vsize=26200 CPUtime=0
/proc/26942/stat : 26942 (bsolo) R 26940 26942 26457 0 -1 4194304 260 0 0 0 0 0 0 0 20 0 1 0 96993008 26828800 242 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26942/statm: 6550 242 197 640 0 5906 0

[startup+0.0419321 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 26942
/proc/meminfo: memFree=1853936/2055920 swapFree=4192812/4192956
[pid=26942] ppid=26940 vsize=18644 CPUtime=0.03
/proc/26942/stat : 26942 (bsolo) R 26940 26942 26457 0 -1 4194304 308 0 0 0 3 0 0 0 20 0 1 0 96993008 19091456 290 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26942/statm: 4661 290 198 640 0 4017 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 18644

[startup+0.101939 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 26942
/proc/meminfo: memFree=1853936/2055920 swapFree=4192812/4192956
[pid=26942] ppid=26940 vsize=18900 CPUtime=0.09
/proc/26942/stat : 26942 (bsolo) R 26940 26942 26457 0 -1 4194304 381 0 0 0 9 0 0 0 20 0 1 0 96993008 19353600 363 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26942/statm: 4725 363 198 640 0 4081 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18900

[startup+0.301963 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 26942
/proc/meminfo: memFree=1853936/2055920 swapFree=4192812/4192956
[pid=26942] ppid=26940 vsize=19800 CPUtime=0.29
/proc/26942/stat : 26942 (bsolo) R 26940 26942 26457 0 -1 4194304 587 0 0 0 29 0 0 0 22 0 1 0 96993008 20275200 569 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26942/statm: 4950 569 198 640 0 4306 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19800

[startup+0.702013 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 26942
/proc/meminfo: memFree=1853936/2055920 swapFree=4192812/4192956
[pid=26942] ppid=26940 vsize=20448 CPUtime=0.69
/proc/26942/stat : 26942 (bsolo) R 26940 26942 26457 0 -1 4194304 766 0 0 0 68 1 0 0 25 0 1 0 96993008 20938752 748 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26942/statm: 5112 748 198 640 0 4468 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20448

[startup+1.50211 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 26943
/proc/meminfo: memFree=1851368/2055920 swapFree=4192812/4192956
[pid=26942] ppid=26940 vsize=21088 CPUtime=1.49
/proc/26942/stat : 26942 (bsolo) R 26940 26942 26457 0 -1 4194304 913 0 0 0 148 1 0 0 25 0 1 0 96993008 21594112 895 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26942/statm: 5272 895 198 640 0 4628 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21088

[startup+3.10131 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 26943
/proc/meminfo: memFree=1850536/2055920 swapFree=4192812/4192956
[pid=26942] ppid=26940 vsize=21732 CPUtime=3.09
/proc/26942/stat : 26942 (bsolo) R 26940 26942 26457 0 -1 4194304 1083 0 0 0 307 2 0 0 25 0 1 0 96993008 22253568 1065 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26942/statm: 5433 1065 198 640 0 4789 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21732

[startup+6.30171 s]
/proc/loadavg: 1.07 0.99 0.91 2/66 26943
/proc/meminfo: memFree=1849648/2055920 swapFree=4192812/4192956
[pid=26942] ppid=26940 vsize=22244 CPUtime=6.28
/proc/26942/stat : 26942 (bsolo) R 26940 26942 26457 0 -1 4194304 1213 0 0 0 626 2 0 0 25 0 1 0 96993008 22777856 1195 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26942/statm: 5561 1195 198 640 0 4917 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 22244

[startup+12.7015 s]
/proc/loadavg: 1.07 0.99 0.91 2/66 26943
/proc/meminfo: memFree=1848880/2055920 swapFree=4192812/4192956
[pid=26942] ppid=26940 vsize=22884 CPUtime=12.69
/proc/26942/stat : 26942 (bsolo) R 26940 26942 26457 0 -1 4194304 1374 0 0 0 1265 4 0 0 25 0 1 0 96993008 23433216 1356 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26942/statm: 5721 1356 198 640 0 5077 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22884

[startup+25.5011 s]
/proc/loadavg: 1.05 0.99 0.91 2/66 26943
/proc/meminfo: memFree=1848560/2055920 swapFree=4192812/4192956
[pid=26942] ppid=26940 vsize=23272 CPUtime=25.48
/proc/26942/stat : 26942 (bsolo) R 26940 26942 26457 0 -1 4194304 1466 0 0 0 2542 6 0 0 25 0 1 0 96993008 23830528 1448 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26942/statm: 5818 1448 198 640 0 5174 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23272

[startup+51.1013 s]
/proc/loadavg: 1.03 0.99 0.91 2/66 26943
/proc/meminfo: memFree=1847600/2055920 swapFree=4192812/4192956
[pid=26942] ppid=26940 vsize=24296 CPUtime=51.07
/proc/26942/stat : 26942 (bsolo) R 26940 26942 26457 0 -1 4194304 1719 0 0 0 5098 9 0 0 25 0 1 0 96993008 24879104 1701 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26942/statm: 6074 1701 198 640 0 5430 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24296

[startup+102.306 s]
/proc/loadavg: 1.01 0.99 0.91 2/66 26943
/proc/meminfo: memFree=1847024/2055920 swapFree=4192812/4192956
[pid=26942] ppid=26940 vsize=24808 CPUtime=102.26
/proc/26942/stat : 26942 (bsolo) R 26940 26942 26457 0 -1 4194304 1845 0 0 0 10209 17 0 0 25 0 1 0 96993008 25403392 1827 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26942/statm: 6202 1827 198 640 0 5558 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 24808

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26943
/proc/meminfo: memFree=1846256/2055920 swapFree=4192812/4192956
[pid=26942] ppid=26940 vsize=25512 CPUtime=162.24
/proc/26942/stat : 26942 (bsolo) R 26940 26942 26457 0 -1 4194304 2028 0 0 0 16199 25 0 0 25 0 1 0 96993008 26124288 2010 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26942/statm: 6378 2010 198 640 0 5734 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 25512

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26943
/proc/meminfo: memFree=1845936/2055920 swapFree=4192812/4192956
[pid=26942] ppid=26940 vsize=25864 CPUtime=222.22
/proc/26942/stat : 26942 (bsolo) R 26940 26942 26457 0 -1 4194304 2112 0 0 0 22189 33 0 0 25 0 1 0 96993008 26484736 2094 1992294400 134512640 137136520 4294956256 18446744073709551615 134542050 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26942/statm: 6466 2094 198 640 0 5822 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 25864

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26943
/proc/meminfo: memFree=1845616/2055920 swapFree=4192812/4192956
[pid=26942] ppid=26940 vsize=26100 CPUtime=282.2
/proc/26942/stat : 26942 (bsolo) R 26940 26942 26457 0 -1 4194304 2185 0 0 0 28180 40 0 0 25 0 1 0 96993008 26726400 2167 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26942/statm: 6525 2167 198 640 0 5881 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 26100

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26943
/proc/meminfo: memFree=1844848/2055920 swapFree=4192812/4192956
[pid=26942] ppid=26940 vsize=26840 CPUtime=342.19
/proc/26942/stat : 26942 (bsolo) R 26940 26942 26457 0 -1 4194304 2353 0 0 0 34171 48 0 0 25 0 1 0 96993008 27484160 2335 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26942/statm: 6710 2335 198 640 0 6066 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 26840

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26943
/proc/meminfo: memFree=1844720/2055920 swapFree=4192812/4192956
[pid=26942] ppid=26940 vsize=26964 CPUtime=402.17
/proc/26942/stat : 26942 (bsolo) R 26940 26942 26457 0 -1 4194304 2386 0 0 0 40161 56 0 0 25 0 1 0 96993008 27611136 2368 1992294400 134512640 137136520 4294956256 18446744073709551615 134540856 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26942/statm: 6741 2368 198 640 0 6097 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 26964

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26943
/proc/meminfo: memFree=1844656/2055920 swapFree=4192812/4192956
[pid=26942] ppid=26940 vsize=26960 CPUtime=462.14
/proc/26942/stat : 26942 (bsolo) R 26940 26942 26457 0 -1 4194304 2386 0 0 0 46151 63 0 0 25 0 1 0 96993008 27607040 2368 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26942/statm: 6740 2368 198 640 0 6096 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 26960

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26943
/proc/meminfo: memFree=1844592/2055920 swapFree=4192812/4192956
[pid=26942] ppid=26940 vsize=27052 CPUtime=522.13
/proc/26942/stat : 26942 (bsolo) R 26940 26942 26457 0 -1 4194304 2407 0 0 0 52143 70 0 0 25 0 1 0 96993008 27701248 2389 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26942/statm: 6763 2389 198 640 0 6119 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 27052

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26943
/proc/meminfo: memFree=1843248/2055920 swapFree=4192812/4192956
[pid=26942] ppid=26940 vsize=28304 CPUtime=582.11
/proc/26942/stat : 26942 (bsolo) R 26940 26942 26457 0 -1 4194304 2730 0 0 0 58135 76 0 0 25 0 1 0 96993008 28983296 2712 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26942/statm: 7076 2712 198 640 0 6432 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 28304

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26943
/proc/meminfo: memFree=1843184/2055920 swapFree=4192812/4192956
[pid=26942] ppid=26940 vsize=28304 CPUtime=642.09
/proc/26942/stat : 26942 (bsolo) R 26940 26942 26457 0 -1 4194304 2730 0 0 0 64128 81 0 0 25 0 1 0 96993008 28983296 2712 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26942/statm: 7076 2712 198 640 0 6432 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 28304

[startup+702.302 s]

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

/proc/meminfo: memFree=1842544/2055920 swapFree=4192812/4192956
[pid=26942] ppid=26940 vsize=28792 CPUtime=1061.97
/proc/26942/stat : 26942 (bsolo) R 26940 26942 26457 0 -1 4194304 2857 0 0 0 106071 126 0 0 25 0 1 0 96993008 29483008 2839 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26942/statm: 7198 2839 198 640 0 6554 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 28792

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26943
/proc/meminfo: memFree=1842352/2055920 swapFree=4192812/4192956
[pid=26942] ppid=26940 vsize=28920 CPUtime=1121.95
/proc/26942/stat : 26942 (bsolo) R 26940 26942 26457 0 -1 4194304 2893 0 0 0 112063 132 0 0 25 0 1 0 96993008 29614080 2875 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26942/statm: 7230 2875 198 640 0 6586 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 28920

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26943
/proc/meminfo: memFree=1842288/2055920 swapFree=4192812/4192956
[pid=26942] ppid=26940 vsize=28920 CPUtime=1181.93
/proc/26942/stat : 26942 (bsolo) R 26940 26942 26457 0 -1 4194304 2893 0 0 0 118054 139 0 0 25 0 1 0 96993008 29614080 2875 1992294400 134512640 137136520 4294956256 18446744073709551615 134544252 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26942/statm: 7230 2875 198 640 0 6586 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 28920

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26943
/proc/meminfo: memFree=1842288/2055920 swapFree=4192812/4192956
[pid=26942] ppid=26940 vsize=28920 CPUtime=1241.91
/proc/26942/stat : 26942 (bsolo) R 26940 26942 26457 0 -1 4194304 2893 0 0 0 124045 146 0 0 25 0 1 0 96993008 29614080 2875 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26942/statm: 7230 2875 198 640 0 6586 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 28920

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26943
/proc/meminfo: memFree=1842224/2055920 swapFree=4192812/4192956
[pid=26942] ppid=26940 vsize=28920 CPUtime=1301.9
/proc/26942/stat : 26942 (bsolo) R 26940 26942 26457 0 -1 4194304 2893 0 0 0 130038 152 0 0 25 0 1 0 96993008 29614080 2875 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26942/statm: 7230 2875 198 640 0 6586 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 28920

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26943
/proc/meminfo: memFree=1842224/2055920 swapFree=4192812/4192956
[pid=26942] ppid=26940 vsize=28920 CPUtime=1361.88
/proc/26942/stat : 26942 (bsolo) R 26940 26942 26457 0 -1 4194304 2893 0 0 0 136028 160 0 0 25 0 1 0 96993008 29614080 2875 1992294400 134512640 137136520 4294956256 18446744073709551615 134544176 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26942/statm: 7230 2875 198 640 0 6586 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 28920

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26943
/proc/meminfo: memFree=1842160/2055920 swapFree=4192812/4192956
[pid=26942] ppid=26940 vsize=28920 CPUtime=1421.86
/proc/26942/stat : 26942 (bsolo) R 26940 26942 26457 0 -1 4194304 2893 0 0 0 142020 166 0 0 25 0 1 0 96993008 29614080 2875 1992294400 134512640 137136520 4294956256 18446744073709551615 134599180 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26942/statm: 7230 2875 198 640 0 6586 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 28920

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26943
/proc/meminfo: memFree=1842032/2055920 swapFree=4192812/4192956
[pid=26942] ppid=26940 vsize=29044 CPUtime=1481.84
/proc/26942/stat : 26942 (bsolo) R 26940 26942 26457 0 -1 4194304 2908 0 0 0 148012 172 0 0 25 0 1 0 96993008 29741056 2890 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26942/statm: 7261 2890 198 640 0 6617 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 29044

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26943
/proc/meminfo: memFree=1841904/2055920 swapFree=4192812/4192956
[pid=26942] ppid=26940 vsize=29172 CPUtime=1541.83
/proc/26942/stat : 26942 (bsolo) R 26940 26942 26457 0 -1 4194304 2944 0 0 0 154004 179 0 0 25 0 1 0 96993008 29872128 2926 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26942/statm: 7293 2926 198 640 0 6649 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 29172

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26943
/proc/meminfo: memFree=1841840/2055920 swapFree=4192812/4192956
[pid=26942] ppid=26940 vsize=29172 CPUtime=1601.81
/proc/26942/stat : 26942 (bsolo) R 26940 26942 26457 0 -1 4194304 2944 0 0 0 159995 186 0 0 25 0 1 0 96993008 29872128 2926 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26942/statm: 7293 2926 198 640 0 6649 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 29172

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26943
/proc/meminfo: memFree=1841776/2055920 swapFree=4192812/4192956
[pid=26942] ppid=26940 vsize=29172 CPUtime=1661.78
/proc/26942/stat : 26942 (bsolo) R 26940 26942 26457 0 -1 4194304 2944 0 0 0 165987 191 0 0 25 0 1 0 96993008 29872128 2926 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26942/statm: 7293 2926 198 640 0 6649 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 29172

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26943
/proc/meminfo: memFree=1841072/2055920 swapFree=4192812/4192956
[pid=26942] ppid=26940 vsize=30172 CPUtime=1721.77
/proc/26942/stat : 26942 (bsolo) R 26940 26942 26457 0 -1 4194304 3189 0 0 0 171979 198 0 0 25 0 1 0 96993008 30896128 3171 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26942/statm: 7543 3171 198 640 0 6899 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 30172

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26943
/proc/meminfo: memFree=1840752/2055920 swapFree=4192812/4192956
[pid=26942] ppid=26940 vsize=30172 CPUtime=1781.75
/proc/26942/stat : 26942 (bsolo) R 26940 26942 26457 0 -1 4194304 3199 0 0 0 177971 204 0 0 25 0 1 0 96993008 30896128 3181 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26942/statm: 7543 3181 198 640 0 6899 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 30172

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

[startup+1791.91 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26943
/proc/meminfo: memFree=1840752/2055920 swapFree=4192812/4192956
[pid=26942] ppid=26940 vsize=30172 CPUtime=1791.35
/proc/26942/stat : 26942 (bsolo) R 26940 26942 26457 0 -1 4194304 3199 0 0 0 178930 205 0 0 25 0 1 0 96993008 30896128 3181 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26942/statm: 7543 3181 198 640 0 6899 0
Current children cumulated CPU time (s) 1791.35
Current children cumulated vsize (KiB) 30172

[startup+1795.1 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26943
/proc/meminfo: memFree=1840752/2055920 swapFree=4192812/4192956
[pid=26942] ppid=26940 vsize=30172 CPUtime=1794.55
/proc/26942/stat : 26942 (bsolo) R 26940 26942 26457 0 -1 4194304 3199 0 0 0 179249 206 0 0 25 0 1 0 96993008 30896128 3181 1992294400 134512640 137136520 4294956256 18446744073709551615 134543878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26942/statm: 7543 3181 198 640 0 6899 0
Current children cumulated CPU time (s) 1794.55
Current children cumulated vsize (KiB) 30172

[startup+1796.7 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26943
/proc/meminfo: memFree=1840752/2055920 swapFree=4192812/4192956
[pid=26942] ppid=26940 vsize=30172 CPUtime=1796.15
/proc/26942/stat : 26942 (bsolo) R 26940 26942 26457 0 -1 4194304 3199 0 0 0 179409 206 0 0 25 0 1 0 96993008 30896128 3181 1992294400 134512640 137136520 4294956256 18446744073709551615 134544007 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26942/statm: 7543 3181 198 640 0 6899 0
Current children cumulated CPU time (s) 1796.15
Current children cumulated vsize (KiB) 30172

[startup+1797.5 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26943
/proc/meminfo: memFree=1840752/2055920 swapFree=4192812/4192956
[pid=26942] ppid=26940 vsize=30172 CPUtime=1796.95
/proc/26942/stat : 26942 (bsolo) R 26940 26942 26457 0 -1 4194304 3199 0 0 0 179489 206 0 0 25 0 1 0 96993008 30896128 3181 1992294400 134512640 137136520 4294956256 18446744073709551615 134544515 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26942/statm: 7543 3181 198 640 0 6899 0
Current children cumulated CPU time (s) 1796.95
Current children cumulated vsize (KiB) 30172

[startup+1798.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26943
/proc/meminfo: memFree=1840752/2055920 swapFree=4192812/4192956
[pid=26942] ppid=26940 vsize=30172 CPUtime=1797.75
/proc/26942/stat : 26942 (bsolo) R 26940 26942 26457 0 -1 4194304 3199 0 0 0 179569 206 0 0 25 0 1 0 96993008 30896128 3181 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26942/statm: 7543 3181 198 640 0 6899 0
Current children cumulated CPU time (s) 1797.75
Current children cumulated vsize (KiB) 30172

[startup+1798.51 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 26943
/proc/meminfo: memFree=1840752/2055920 swapFree=4192812/4192956
[pid=26942] ppid=26940 vsize=30172 CPUtime=1797.95
/proc/26942/stat : 26942 (bsolo) R 26940 26942 26457 0 -1 4194304 3199 0 0 0 179589 206 0 0 25 0 1 0 96993008 30896128 3181 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26942/statm: 7543 3181 198 640 0 6899 0
Current children cumulated CPU time (s) 1797.95
Current children cumulated vsize (KiB) 30172

Child status: 0
Real time (s): 1798.55
CPU time (s): 1798
CPU user time (s): 1795.94
CPU system time (s): 2.06769
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 30172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.94
system time used= 2.06768
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3200
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= 2
involuntary context switches= 3402

runsolver used 2.03769 second user time and 4.49132 second system time

The end

Launcher Data 

Begin job on node92 at 2009-06-16 20:08:32
IDJOB=1876977
IDBENCH=2909
IDSOLVER=699
FILE ID=node92/1876977-1245175712
PBS_JOBID= 9363866
Free space on /tmp= 66472 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_7_60_3.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876977-1245175712/watcher-1876977-1245175712 -o /tmp/evaluation-result-1876977-1245175712/solver-1876977-1245175712 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1876977-1245175712.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 0cfcb152e5d64f6fbadc82a2b31230da
RANDOM SEED=366739520

node92.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.233
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		: 3000.233
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1854352 kB
Buffers:          9128 kB
Cached:         128636 kB
SwapCached:        140 kB
Active:          43108 kB
Inactive:       108708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1854352 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3944 kB
Writeback:           0 kB
Mapped:          23636 kB
Slab:            35584 kB
Committed_AS:    65052 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1876977-1245175712.opb

Free space on /tmp at the end= 66468 MiB
End job on node92 at 2009-06-16 20:38:31