Trace number 349190

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 3.0.16? 1800.02 1800.55

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-f2000.opb
MD5SUMfad56081e554a0467e4020315c4dfc76
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 variables4000
Total number of constraints10500
Number of constraints which are clauses10500
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 4000
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 4000
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 4000
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)

0.00/0.01	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.01	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.01	c type "bsolo -h" for help
0.00/0.01	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.01	c Time Limit set to 1800
0.00/0.01	c Memory Limit set to 1800 MB
0.00/0.01	c Instance file /tmp/evaluation/349190-1176657190/instance-349190-1176657190.opb
0.00/0.01	c File size is 367884 bytes.
0.05/0.07	c Highest Coefficient sum: 4000
0.05/0.07	c Parsing was ok!!
0.05/0.07	c Total parsing time: 0.068 s
0.05/0.08	c Var: 4000 Constr: 10500 10500/0/0 Lit: 29500 Watch. Lit: 21000
0.05/0.08	c Obj. Vars: 4000 (100 % of total variables)
0.08/0.13	c Pre-processing Time: 0.122 s
0.08/0.13	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.08/0.13	c        0   3995    10500    29500    2    21000    3499      0      0 0.12
0.08/0.13	c Switching off LPR mode.
1799.96/1800.54	c      101   3995    10601    42845    4    21202    3849    101    597 0.17
1799.96/1800.54	c      252   3995    10752    58711    5    21504    4234    252   1054 0.24
1799.96/1800.54	c      479   3995    10979    82793    7    21958    4658    479   1341 0.36
1799.96/1800.54	c      817   3995    11317   125496   11    22634    5124    817   1538 0.53
1799.96/1800.54	c     1326   3995    11826   187679   15    23652    5637   1326   1659 0.80
1799.96/1800.54	c     2090   3995    12590   289797   23    25180    6201   2090   1594 1.31
1799.96/1800.54	c     3240   3995    13740   468391   34    27480    6822   3240   1540 2.10
1799.96/1800.54	c     4962   3995    15462   734683   47    30924    7505   4962   1471 3.37
1799.96/1800.54	c     7546   3995    14254   567832   39    28508    8256   3754   1256 6.00
1799.96/1800.54	c    11425   3995    18133  1172097   64    36266    9082   7633   1213 9.42
1799.96/1800.54	c    17253   3995    18912  1310392   69    37824    9991   8412   1112 15.52
1799.96/1800.54	c    25990   3995    16862  1040542   61    33724   10991   6362   1001 25.94
1799.96/1800.54	c    39101   3995    17958  1273604   70    35916   12091   7458    882 44.30
1799.96/1800.54	c    58771   3995    18376  1281964   69    36752   13301   7876    784 74.95
1799.96/1800.54	c    88281   3995    19629  1412776   71    39258   14632   9129    746 118.32
1799.96/1800.54	c   132551   3995    25096  2454368   97    50192   16096  14596    685 193.44
1799.96/1800.54	c   198964   3995    23529  2352786   99    47058   17706  13029    606 327.95
1799.96/1800.54	c   298584   3995    20083  1577739   78    40166   19477   9583    580 514.74
1799.96/1800.54	c   448019   3995    26428  2774943  105    52856   21425  15928    530 844.34
1799.96/1800.54	c   672178   3995    26450  2899247  109    52900   23568  15950    501 1341.36
1799.96/1800.54	c Resources Exceeded
1799.96/1800.54	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.96/1800.54	c   20   847945 203196  1266723    30857  3527039  20357    471 1800.01
1799.96/1800.54	s UNKNOWN
1799.96/1800.54	c Total time: 1800.01 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node5/watcher-349190-1176657190 -o ROOT/results/node5/solver-349190-1176657190 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349190-1176657190/instance-349190-1176657190.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: 0.91 0.97 0.98 3/77 20493
/proc/meminfo: memFree=1708616/2055920 swapFree=4191880/4192956
[pid=20493] ppid=20491 vsize=19908 CPUtime=0
/proc/20493/stat : 20493 (bsolo3.0.16) R 20491 20493 19415 0 -1 4194304 360 0 3 0 0 0 0 0 18 0 1 0 141756723 20385792 331 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134536080 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20493/statm: 4977 331 280 324 0 3956 0

[startup+0.0680591 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 20493
/proc/meminfo: memFree=1708616/2055920 swapFree=4191880/4192956
[pid=20493] ppid=20491 vsize=5568 CPUtime=0.05
/proc/20493/stat : 20493 (bsolo3.0.16) R 20491 20493 19415 0 -1 4194304 740 0 3 0 5 0 0 0 18 0 1 0 141756723 5701632 711 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8328827 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20493/statm: 1392 712 356 324 0 371 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5568

[startup+0.101061 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 20493
/proc/meminfo: memFree=1708616/2055920 swapFree=4191880/4192956
[pid=20493] ppid=20491 vsize=6580 CPUtime=0.08
/proc/20493/stat : 20493 (bsolo3.0.16) R 20491 20493 19415 0 -1 4194304 1131 0 3 0 8 0 0 0 18 0 1 0 141756723 6737920 1013 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8328827 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20493/statm: 1645 1014 305 324 0 714 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6580

[startup+0.301083 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 20493
/proc/meminfo: memFree=1708616/2055920 swapFree=4191880/4192956
[pid=20493] ppid=20491 vsize=6768 CPUtime=0.28
/proc/20493/stat : 20493 (bsolo3.0.16) R 20491 20493 19415 0 -1 4194304 1280 0 3 0 27 1 0 0 19 0 1 0 141756723 6930432 1060 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8328827 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20493/statm: 1692 1060 311 324 0 761 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6768

[startup+0.701127 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 20493
/proc/meminfo: memFree=1708616/2055920 swapFree=4191880/4192956
[pid=20493] ppid=20491 vsize=8064 CPUtime=0.69
/proc/20493/stat : 20493 (bsolo3.0.16) R 20491 20493 19415 0 -1 4194304 1597 0 3 0 67 2 0 0 22 0 1 0 141756723 8257536 1376 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8328827 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20493/statm: 2016 1376 311 324 0 1085 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8064

[startup+1.50122 s]
/proc/loadavg: 0.91 0.97 0.98 2/78 20494
/proc/meminfo: memFree=1702656/2055920 swapFree=4191880/4192956
[pid=20493] ppid=20491 vsize=10392 CPUtime=1.48
/proc/20493/stat : 20493 (bsolo3.0.16) R 20491 20493 19415 0 -1 4194304 2189 0 3 0 146 2 0 0 25 0 1 0 141756723 10641408 1968 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551667 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20493/statm: 2598 1968 311 324 0 1667 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10392

[startup+3.1014 s]
/proc/loadavg: 0.92 0.97 0.98 2/78 20494
/proc/meminfo: memFree=1699392/2055920 swapFree=4191880/4192956
[pid=20493] ppid=20491 vsize=15060 CPUtime=3.08
/proc/20493/stat : 20493 (bsolo3.0.16) R 20491 20493 19415 0 -1 4194304 3343 0 3 0 305 3 0 0 25 0 1 0 141756723 15421440 3122 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091718 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20493/statm: 3765 3122 311 324 0 2834 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15060

[startup+6.30176 s]
/proc/loadavg: 0.92 0.97 0.98 2/78 20494
/proc/meminfo: memFree=1691328/2055920 swapFree=4191880/4192956
[pid=20493] ppid=20491 vsize=21008 CPUtime=6.28
/proc/20493/stat : 20493 (bsolo3.0.16) R 20491 20493 19415 0 -1 4194304 4851 0 3 0 623 5 0 0 25 0 1 0 141756723 21512192 4630 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550924 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20493/statm: 5252 4630 311 324 0 4321 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21008

[startup+12.7015 s]
/proc/loadavg: 0.93 0.97 0.98 2/78 20494
/proc/meminfo: memFree=1685888/2055920 swapFree=4191880/4192956
[pid=20493] ppid=20491 vsize=25436 CPUtime=12.68
/proc/20493/stat : 20493 (bsolo3.0.16) R 20491 20493 19415 0 -1 4194304 5960 0 3 0 1261 7 0 0 25 0 1 0 141756723 26046464 5739 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20493/statm: 6359 5739 311 324 0 5428 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 25436

[startup+25.5019 s]
/proc/loadavg: 0.94 0.97 0.98 2/78 20494
/proc/meminfo: memFree=1683648/2055920 swapFree=4191880/4192956
[pid=20493] ppid=20491 vsize=27744 CPUtime=25.47
/proc/20493/stat : 20493 (bsolo3.0.16) R 20491 20493 19415 0 -1 4194304 6529 0 3 0 2538 9 0 0 25 0 1 0 141756723 28409856 6308 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20493/statm: 6936 6308 311 324 0 6005 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 27744

[startup+51.1018 s]
/proc/loadavg: 0.96 0.97 0.98 2/78 20494
/proc/meminfo: memFree=1678976/2055920 swapFree=4191880/4192956
[pid=20493] ppid=20491 vsize=33292 CPUtime=51.07
/proc/20493/stat : 20493 (bsolo3.0.16) R 20491 20493 19415 0 -1 4194304 7925 0 3 0 5093 14 0 0 25 0 1 0 141756723 34091008 7704 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091718 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20493/statm: 8323 7704 311 324 0 7392 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 33292

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 20494
/proc/meminfo: memFree=1676288/2055920 swapFree=4191880/4192956
[pid=20493] ppid=20491 vsize=35220 CPUtime=102.26
/proc/20493/stat : 20493 (bsolo3.0.16) R 20491 20493 19415 0 -1 4194304 8403 0 3 0 10206 20 0 0 25 0 1 0 141756723 36065280 8182 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8324420 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20493/statm: 8805 8182 311 324 0 7874 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 35220

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20494
/proc/meminfo: memFree=1672000/2055920 swapFree=4191880/4192956
[pid=20493] ppid=20491 vsize=39428 CPUtime=162.24
/proc/20493/stat : 20493 (bsolo3.0.16) R 20491 20493 19415 0 -1 4194304 9448 0 3 0 16197 27 0 0 25 0 1 0 141756723 40374272 9227 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20493/statm: 9857 9227 311 324 0 8926 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 39428

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20494
/proc/meminfo: memFree=1667264/2055920 swapFree=4191880/4192956
[pid=20493] ppid=20491 vsize=44180 CPUtime=222.21
/proc/20493/stat : 20493 (bsolo3.0.16) R 20491 20493 19415 0 -1 4194304 10636 0 3 0 22188 33 0 0 25 0 1 0 141756723 45240320 10415 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20493/statm: 11045 10415 311 324 0 10114 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 44180

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20494
/proc/meminfo: memFree=1665408/2055920 swapFree=4191880/4192956
[pid=20493] ppid=20491 vsize=45952 CPUtime=282.2
/proc/20493/stat : 20493 (bsolo3.0.16) R 20491 20493 19415 0 -1 4194304 11088 0 3 0 28181 39 0 0 25 0 1 0 141756723 47054848 10867 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8326936 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20493/statm: 11488 10867 311 324 0 10557 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 45952

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20494
/proc/meminfo: memFree=1662976/2055920 swapFree=4191880/4192956
[pid=20493] ppid=20491 vsize=48360 CPUtime=342.18
/proc/20493/stat : 20493 (bsolo3.0.16) R 20491 20493 19415 0 -1 4194304 11683 0 3 0 34174 44 0 0 25 0 1 0 141756723 49520640 11462 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551222 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20493/statm: 12090 11462 311 324 0 11159 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 48360

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20494
/proc/meminfo: memFree=1660992/2055920 swapFree=4191880/4192956
[pid=20493] ppid=20491 vsize=50316 CPUtime=402.17
/proc/20493/stat : 20493 (bsolo3.0.16) R 20491 20493 19415 0 -1 4194304 12172 0 3 0 40166 51 0 0 25 0 1 0 141756723 51523584 11951 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091718 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20493/statm: 12579 11951 311 324 0 11648 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 50316

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20494
/proc/meminfo: memFree=1659904/2055920 swapFree=4191880/4192956
[pid=20493] ppid=20491 vsize=51332 CPUtime=462.15
/proc/20493/stat : 20493 (bsolo3.0.16) R 20491 20493 19415 0 -1 4194304 12436 0 3 0 46159 56 0 0 25 0 1 0 141756723 52563968 12215 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091721 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20493/statm: 12833 12215 311 324 0 11902 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 51332

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20494
/proc/meminfo: memFree=1659904/2055920 swapFree=4191880/4192956
[pid=20493] ppid=20491 vsize=51308 CPUtime=522.13
/proc/20493/stat : 20493 (bsolo3.0.16) R 20491 20493 19415 0 -1 4194304 12436 0 3 0 52152 61 0 0 25 0 1 0 141756723 52539392 12213 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20493/statm: 12827 12213 311 324 0 11896 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 51308

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20494
/proc/meminfo: memFree=1659712/2055920 swapFree=4191880/4192956
[pid=20493] ppid=20491 vsize=51532 CPUtime=582.11
/proc/20493/stat : 20493 (bsolo3.0.16) R 20491 20493 19415 0 -1 4194304 12481 0 3 0 58146 65 0 0 25 0 1 0 141756723 52768768 12257 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20493/statm: 12883 12257 311 324 0 11952 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 51532

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20494
/proc/meminfo: memFree=1659712/2055920 swapFree=4191880/4192956
[pid=20493] ppid=20491 vsize=51468 CPUtime=642.1
/proc/20493/stat : 20493 (bsolo3.0.16) R 20491 20493 19415 0 -1 4194304 12481 0 3 0 64140 70 0 0 25 0 1 0 141756723 52703232 12253 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20493/statm: 12867 12253 311 324 0 11936 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 51468


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

/proc/meminfo: memFree=1647680/2055920 swapFree=4191880/4192956
[pid=20493] ppid=20491 vsize=63520 CPUtime=1061.97
/proc/20493/stat : 20493 (bsolo3.0.16) R 20491 20493 19415 0 -1 4194304 15484 0 3 0 106092 105 0 0 25 0 1 0 141756723 65044480 15255 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20493/statm: 15880 15255 311 324 0 14949 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 63520

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20496
/proc/meminfo: memFree=1647232/2055920 swapFree=4191880/4192956
[pid=20493] ppid=20491 vsize=63904 CPUtime=1121.96
/proc/20493/stat : 20493 (bsolo3.0.16) R 20491 20493 19415 0 -1 4194304 15583 0 3 0 112086 110 0 0 25 0 1 0 141756723 65437696 15354 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091726 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20493/statm: 15976 15354 311 324 0 15045 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 63904

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20496
/proc/meminfo: memFree=1647424/2055920 swapFree=4191880/4192956
[pid=20493] ppid=20491 vsize=63516 CPUtime=1181.94
/proc/20493/stat : 20493 (bsolo3.0.16) R 20491 20493 19415 0 -1 4194304 15583 0 3 0 118079 115 0 0 25 0 1 0 141756723 65040384 15265 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20493/statm: 15879 15265 311 324 0 14948 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 63516

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20496
/proc/meminfo: memFree=1647488/2055920 swapFree=4191880/4192956
[pid=20493] ppid=20491 vsize=63500 CPUtime=1241.92
/proc/20493/stat : 20493 (bsolo3.0.16) R 20491 20493 19415 0 -1 4194304 15583 0 3 0 124073 119 0 0 25 0 1 0 141756723 65024000 15261 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20493/statm: 15875 15261 311 324 0 14944 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 63500

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20496
/proc/meminfo: memFree=1647488/2055920 swapFree=4191880/4192956
[pid=20493] ppid=20491 vsize=63500 CPUtime=1301.91
/proc/20493/stat : 20493 (bsolo3.0.16) R 20491 20493 19415 0 -1 4194304 15583 0 3 0 130067 124 0 0 25 0 1 0 141756723 65024000 15261 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20493/statm: 15875 15261 311 324 0 14944 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 63500

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20496
/proc/meminfo: memFree=1647552/2055920 swapFree=4191880/4192956
[pid=20493] ppid=20491 vsize=63508 CPUtime=1361.88
/proc/20493/stat : 20493 (bsolo3.0.16) R 20491 20493 19415 0 -1 4194304 15585 0 3 0 136059 129 0 0 25 0 1 0 141756723 65032192 15263 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551507 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20493/statm: 15877 15263 311 324 0 14946 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 63508

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20496
/proc/meminfo: memFree=1647616/2055920 swapFree=4191880/4192956
[pid=20493] ppid=20491 vsize=63508 CPUtime=1421.88
/proc/20493/stat : 20493 (bsolo3.0.16) R 20491 20493 19415 0 -1 4194304 15585 0 3 0 142054 134 0 0 25 0 1 0 141756723 65032192 15263 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20493/statm: 15877 15263 311 324 0 14946 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 63508

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20496
/proc/meminfo: memFree=1647616/2055920 swapFree=4191880/4192956
[pid=20493] ppid=20491 vsize=63508 CPUtime=1481.85
/proc/20493/stat : 20493 (bsolo3.0.16) R 20491 20493 19415 0 -1 4194304 15585 0 3 0 148047 138 0 0 25 0 1 0 141756723 65032192 15263 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551563 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20493/statm: 15877 15263 311 324 0 14946 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 63508

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20496
/proc/meminfo: memFree=1647616/2055920 swapFree=4191880/4192956
[pid=20493] ppid=20491 vsize=63508 CPUtime=1541.83
/proc/20493/stat : 20493 (bsolo3.0.16) R 20491 20493 19415 0 -1 4194304 15585 0 3 0 154041 142 0 0 25 0 1 0 141756723 65032192 15263 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20493/statm: 15877 15263 311 324 0 14946 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 63508

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20496
/proc/meminfo: memFree=1647616/2055920 swapFree=4191880/4192956
[pid=20493] ppid=20491 vsize=63508 CPUtime=1601.82
/proc/20493/stat : 20493 (bsolo3.0.16) R 20491 20493 19415 0 -1 4194304 15585 0 3 0 160035 147 0 0 25 0 1 0 141756723 65032192 15263 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551504 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20493/statm: 15877 15263 311 324 0 14946 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 63508

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20496
/proc/meminfo: memFree=1647616/2055920 swapFree=4191880/4192956
[pid=20493] ppid=20491 vsize=63508 CPUtime=1661.8
/proc/20493/stat : 20493 (bsolo3.0.16) R 20491 20493 19415 0 -1 4194304 15585 0 3 0 166029 151 0 0 25 0 1 0 141756723 65032192 15263 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551268 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20493/statm: 15877 15263 311 324 0 14946 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 63508

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20496
/proc/meminfo: memFree=1647616/2055920 swapFree=4191880/4192956
[pid=20493] ppid=20491 vsize=63508 CPUtime=1721.78
/proc/20493/stat : 20493 (bsolo3.0.16) R 20491 20493 19415 0 -1 4194304 15585 0 3 0 172023 155 0 0 25 0 1 0 141756723 65032192 15263 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20493/statm: 15877 15263 311 324 0 14946 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 63508

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20496
/proc/meminfo: memFree=1647552/2055920 swapFree=4191880/4192956
[pid=20493] ppid=20491 vsize=63508 CPUtime=1781.76
/proc/20493/stat : 20493 (bsolo3.0.16) R 20491 20493 19415 0 -1 4194304 15585 0 3 0 178017 159 0 0 25 0 1 0 141756723 65032192 15263 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8326576 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20493/statm: 15877 15263 311 324 0 14946 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 63508

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20496
/proc/meminfo: memFree=1647552/2055920 swapFree=4191880/4192956
[pid=20493] ppid=20491 vsize=63508 CPUtime=1791.36
/proc/20493/stat : 20493 (bsolo3.0.16) R 20491 20493 19415 0 -1 4194304 15585 0 3 0 178976 160 0 0 25 0 1 0 141756723 65032192 15263 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091726 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20493/statm: 15877 15263 311 324 0 14946 0
Current children cumulated CPU time (s) 1791.36
Current children cumulated vsize (KiB) 63508

[startup+1795.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20496
/proc/meminfo: memFree=1647552/2055920 swapFree=4191880/4192956
[pid=20493] ppid=20491 vsize=63508 CPUtime=1794.56
/proc/20493/stat : 20493 (bsolo3.0.16) R 20491 20493 19415 0 -1 4194304 15585 0 3 0 179296 160 0 0 25 0 1 0 141756723 65032192 15263 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551131 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20493/statm: 15877 15263 311 324 0 14946 0
Current children cumulated CPU time (s) 1794.56
Current children cumulated vsize (KiB) 63508

[startup+1798.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20496
/proc/meminfo: memFree=1647552/2055920 swapFree=4191880/4192956
[pid=20493] ppid=20491 vsize=63508 CPUtime=1797.76
/proc/20493/stat : 20493 (bsolo3.0.16) R 20491 20493 19415 0 -1 4194304 15585 0 3 0 179615 161 0 0 25 0 1 0 141756723 65032192 15263 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20493/statm: 15877 15263 311 324 0 14946 0
Current children cumulated CPU time (s) 1797.76
Current children cumulated vsize (KiB) 63508

[startup+1799.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20496
/proc/meminfo: memFree=1647552/2055920 swapFree=4191880/4192956
[pid=20493] ppid=20491 vsize=63508 CPUtime=1799.36
/proc/20493/stat : 20493 (bsolo3.0.16) R 20491 20493 19415 0 -1 4194304 15585 0 3 0 179775 161 0 0 25 0 1 0 141756723 65032192 15263 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8334982 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20493/statm: 15877 15263 311 324 0 14946 0
Current children cumulated CPU time (s) 1799.36
Current children cumulated vsize (KiB) 63508

[startup+1800.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20496
/proc/meminfo: memFree=1647552/2055920 swapFree=4191880/4192956
[pid=20493] ppid=20491 vsize=63508 CPUtime=1799.76
/proc/20493/stat : 20493 (bsolo3.0.16) R 20491 20493 19415 0 -1 4194304 15585 0 3 0 179815 161 0 0 25 0 1 0 141756723 65032192 15263 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20493/statm: 15877 15263 311 324 0 14946 0
Current children cumulated CPU time (s) 1799.76
Current children cumulated vsize (KiB) 63508

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20496
/proc/meminfo: memFree=1647552/2055920 swapFree=4191880/4192956
[pid=20493] ppid=20491 vsize=63508 CPUtime=1799.96
/proc/20493/stat : 20493 (bsolo3.0.16) R 20491 20493 19415 0 -1 4194304 15585 0 3 0 179835 161 0 0 25 0 1 0 141756723 65032192 15263 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8326995 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20493/statm: 15877 15263 311 324 0 14946 0
Current children cumulated CPU time (s) 1799.96
Current children cumulated vsize (KiB) 63508

Child status: 0
Real time (s): 1800.55
CPU time (s): 1800.02
CPU user time (s): 1798.39
CPU system time (s): 1.62675
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 63904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.39
system time used= 1.62675
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15586
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 15
involuntary context switches= 2670

runsolver used 2.24266 second user time and 4.27035 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Sun Apr 15 17:13:11 UTC 2007

IDJOB= 349190
IDBENCH= 2191
IDSOLVER= 163
FILE ID= node5/349190-1176657190

PBS_JOBID= 4559356

Free space on /tmp= 66552 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-f2000.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349190-1176657190/instance-349190-1176657190.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-349190-1176657190 -o ROOT/results/node5/solver-349190-1176657190 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349190-1176657190/instance-349190-1176657190.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  fad56081e554a0467e4020315c4dfc76

RANDOM SEED= 759655606

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.232
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		: 3000.232
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:       1709024 kB
Buffers:         56868 kB
Cached:         181680 kB
SwapCached:        268 kB
Active:         161968 kB
Inactive:       131704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1709024 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            4760 kB
Writeback:           0 kB
Mapped:          71908 kB
Slab:            38764 kB
Committed_AS:  7446500 kB
PageTables:       1724 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= 66552 MiB

End job on node5 on Sun Apr 15 17:43:11 UTC 2007