Trace number 349047

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? 1800.01 1800.63

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-f1000.opb
MD5SUM8fb889bdb08324a2b9780b5ff988846e
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 variables2000
Total number of constraints5250
Number of constraints which are clauses5250
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 2000
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 2000
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2000
Number of bits of the biggest sum of numbers11
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/349047-1176645614/instance-349047-1176645614.opb
0.00/0.01	c File size is 179470 bytes.
0.00/0.04	c Highest Coefficient sum: 2000
0.00/0.04	c Parsing was ok!!
0.00/0.04	c Total parsing time: 0.033 s
0.00/0.04	c Var: 2000 Constr: 5250 5250/0/0 Lit: 14750 Watch. Lit: 10500
0.00/0.04	c Obj. Vars: 2000 (100 % of total variables)
0.00/0.06	c Pre-processing Time: 0.058 s
0.00/0.06	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.06	c        0   1999     5250    14750    2    10500    1749      0      0 0.06
0.00/0.06	c Switching off LPR mode.
1799.96/1800.62	c      101   1999     5351    22010    4    10702    1924    101   1174 0.09
1799.96/1800.62	c      251   1999     5501    32667    5    11002    2117    251   1901 0.13
1799.96/1800.62	c      478   1999     5728    53589    9    11456    2329    478   2320 0.21
1799.96/1800.62	c      817   1999     6067    79504   13    12134    2562    817   2513 0.33
1799.96/1800.62	c     1325   1999     6575   120698   18    13150    2819   1325   2731 0.48
1799.96/1800.62	c     2089   1999     7339   180890   24    14678    3101   2089   2748 0.76
1799.96/1800.62	c     3236   1999     6802   139458   20    13604    3412   1552   2590 1.25
1799.96/1800.62	c     4960   1999     8526   269956   31    17052    3754   3276   2530 1.96
1799.96/1800.62	c     7545   1999     9003   319377   35    18006    4130   3753   2385 3.16
1799.96/1800.62	c    11425   1999     8277   277823   33    16554    4544   3027   2221 5.14
1799.96/1800.62	c    17247   1999     9168   318560   34    18336    4999   3918   2110 8.17
1799.96/1800.62	c    25984   1999     9831   410926   41    19662    5499   4581   1957 13.28
1799.96/1800.62	c    39096   1999     8237   256503   31    16474    6049   2987   1823 21.44
1799.96/1800.62	c    58769   1999     8463   254115   30    16926    6654   3213   1717 34.22
1799.96/1800.62	c    88279   1999     9468   350422   37    18936    7320   4218   1595 55.35
1799.96/1800.62	c   132549   1999    11201   486609   43    22402    8053   5951   1497 88.49
1799.96/1800.62	c   198962   1999     9963   396203   39    19926    8859   4713   1419 140.12
1799.96/1800.62	c   298582   1999    12151   621383   51    24302    9745   6901   1326 225.06
1799.96/1800.62	c   448019   1999    14210   783775   55    28420   10720   8960   1224 365.76
1799.96/1800.62	c   672180   1999    15237   941379   61    30474   11793   9987   1145 586.76
1799.96/1800.62	c  1008424   1999    14807   890098   60    29614   12973   9557   1067 944.32
1799.96/1800.62	c  1512796   1999    15266   965454   63    30532   14271  10016    985 1535.17
1799.96/1800.62	c Resources Exceeded
1799.96/1800.62	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.96/1800.62	c   22  1724961 367246  2412765    14016   797811   8766    958 1800.00
1799.96/1800.62	s UNKNOWN
1799.96/1800.62	c Total time: 1800 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/node21/watcher-349047-1176645614 -o ROOT/results/node21/solver-349047-1176645614 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349047-1176645614/instance-349047-1176645614.opb 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30490
/proc/meminfo: memFree=1852592/2055920 swapFree=4169044/4192956
[pid=30490] ppid=30488 vsize=3780 CPUtime=0
/proc/30490/stat : 30490 (bsolo3.0.16) D 30488 30490 29698 0 -1 4194304 185 0 2 0 0 0 0 0 18 0 1 0 112478695 3870720 155 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4160395582 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/30490/statm: 945 155 129 324 0 14 0

[startup+0.111385 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30490
/proc/meminfo: memFree=1852592/2055920 swapFree=4169044/4192956
[pid=30490] ppid=30488 vsize=5256 CPUtime=0.09
/proc/30490/stat : 30490 (bsolo3.0.16) R 30488 30490 29698 0 -1 4194304 803 0 3 0 9 0 0 0 18 0 1 0 112478695 5382144 696 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30490/statm: 1314 696 311 324 0 383 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5256

[startup+0.201394 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30490
/proc/meminfo: memFree=1852592/2055920 swapFree=4169044/4192956
[pid=30490] ppid=30488 vsize=5512 CPUtime=0.19
/proc/30490/stat : 30490 (bsolo3.0.16) R 30488 30490 29698 0 -1 4194304 873 0 3 0 18 1 0 0 18 0 1 0 112478695 5644288 766 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 8873595 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30490/statm: 1378 766 311 324 0 447 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5512

[startup+0.301404 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30490
/proc/meminfo: memFree=1852592/2055920 swapFree=4169044/4192956
[pid=30490] ppid=30488 vsize=5904 CPUtime=0.29
/proc/30490/stat : 30490 (bsolo3.0.16) R 30488 30490 29698 0 -1 4194304 955 0 3 0 28 1 0 0 19 0 1 0 112478695 6045696 848 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30490/statm: 1476 848 311 324 0 545 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5904

[startup+0.701449 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30490
/proc/meminfo: memFree=1852592/2055920 swapFree=4169044/4192956
[pid=30490] ppid=30488 vsize=7196 CPUtime=0.68
/proc/30490/stat : 30490 (bsolo3.0.16) R 30488 30490 29698 0 -1 4194304 1283 0 3 0 67 1 0 0 23 0 1 0 112478695 7368704 1176 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30490/statm: 1799 1176 311 324 0 868 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7196

[startup+1.50154 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 30491
/proc/meminfo: memFree=1847144/2055920 swapFree=4169044/4192956
[pid=30490] ppid=30488 vsize=8872 CPUtime=1.48
/proc/30490/stat : 30490 (bsolo3.0.16) R 30488 30490 29698 0 -1 4194304 1701 0 3 0 146 2 0 0 25 0 1 0 112478695 9084928 1594 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30490/statm: 2218 1594 311 324 0 1287 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8872

[startup+3.10171 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 30491
/proc/meminfo: memFree=1846056/2055920 swapFree=4169044/4192956
[pid=30490] ppid=30488 vsize=9528 CPUtime=3.09
/proc/30490/stat : 30490 (bsolo3.0.16) R 30488 30490 29698 0 -1 4194304 1871 0 3 0 306 3 0 0 25 0 1 0 112478695 9756672 1764 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30490/statm: 2382 1764 311 324 0 1451 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9528

[startup+6.30106 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 30491
/proc/meminfo: memFree=1844968/2055920 swapFree=4169044/4192956
[pid=30490] ppid=30488 vsize=10808 CPUtime=6.29
/proc/30490/stat : 30490 (bsolo3.0.16) R 30488 30490 29698 0 -1 4194304 2175 0 3 0 625 4 0 0 25 0 1 0 112478695 11067392 2068 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30490/statm: 2702 2068 311 324 0 1771 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10808

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 30491
/proc/meminfo: memFree=1844136/2055920 swapFree=4169044/4192956
[pid=30490] ppid=30488 vsize=11328 CPUtime=12.68
/proc/30490/stat : 30490 (bsolo3.0.16) R 30488 30490 29698 0 -1 4194304 2313 0 3 0 1263 5 0 0 25 0 1 0 112478695 11599872 2206 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 8869217 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30490/statm: 2832 2206 311 324 0 1901 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11328

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 30491
/proc/meminfo: memFree=1843048/2055920 swapFree=4169044/4192956
[pid=30490] ppid=30488 vsize=12460 CPUtime=25.48
/proc/30490/stat : 30490 (bsolo3.0.16) R 30488 30490 29698 0 -1 4194304 2586 0 3 0 2540 8 0 0 25 0 1 0 112478695 12759040 2479 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30490/statm: 3115 2479 311 324 0 2184 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12460

[startup+51.103 s]
/proc/loadavg: 0.96 0.98 0.99 2/84 30557
/proc/meminfo: memFree=1840504/2055920 swapFree=4169044/4192956
[pid=30490] ppid=30488 vsize=13740 CPUtime=51.05
/proc/30490/stat : 30490 (bsolo3.0.16) R 30488 30490 29698 0 -1 4194304 2907 0 3 0 5090 15 0 0 25 0 1 0 112478695 14069760 2800 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551371 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30490/statm: 3435 2800 311 324 0 2504 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 13740

[startup+102.303 s]
/proc/loadavg: 0.98 0.98 0.99 2/84 30669
/proc/meminfo: memFree=1838960/2055920 swapFree=4169044/4192956
[pid=30490] ppid=30488 vsize=15016 CPUtime=102.17
/proc/30490/stat : 30490 (bsolo3.0.16) R 30488 30490 29698 0 -1 4194304 3241 0 3 0 10195 22 0 0 25 0 1 0 112478695 15376384 3134 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551111 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30490/statm: 3754 3134 311 324 0 2823 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 15016

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30689
/proc/meminfo: memFree=1838376/2055920 swapFree=4169044/4192956
[pid=30490] ppid=30488 vsize=16800 CPUtime=162.14
/proc/30490/stat : 30490 (bsolo3.0.16) R 30488 30490 29698 0 -1 4194304 3675 0 3 0 16183 31 0 0 25 0 1 0 112478695 17203200 3568 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30490/statm: 4200 3568 311 324 0 3269 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 16800

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30689
/proc/meminfo: memFree=1838504/2055920 swapFree=4169044/4192956
[pid=30490] ppid=30488 vsize=16684 CPUtime=222.12
/proc/30490/stat : 30490 (bsolo3.0.16) R 30488 30490 29698 0 -1 4194304 3675 0 3 0 22171 41 0 0 25 0 1 0 112478695 17084416 3561 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551522 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30490/statm: 4171 3561 311 324 0 3240 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 16684

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30689
/proc/meminfo: memFree=1837608/2055920 swapFree=4169044/4192956
[pid=30490] ppid=30488 vsize=17584 CPUtime=282.1
/proc/30490/stat : 30490 (bsolo3.0.16) R 30488 30490 29698 0 -1 4194304 3890 0 3 0 28160 50 0 0 25 0 1 0 112478695 18006016 3776 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30490/statm: 4396 3776 311 324 0 3465 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 17584

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30689
/proc/meminfo: memFree=1837096/2055920 swapFree=4169044/4192956
[pid=30490] ppid=30488 vsize=18100 CPUtime=342.08
/proc/30490/stat : 30490 (bsolo3.0.16) R 30488 30490 29698 0 -1 4194304 4007 0 3 0 34150 58 0 0 25 0 1 0 112478695 18534400 3893 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30490/statm: 4525 3893 311 324 0 3594 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 18100

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30689
/proc/meminfo: memFree=1836584/2055920 swapFree=4169044/4192956
[pid=30490] ppid=30488 vsize=18732 CPUtime=402.07
/proc/30490/stat : 30490 (bsolo3.0.16) R 30488 30490 29698 0 -1 4194304 4165 0 3 0 40141 66 0 0 25 0 1 0 112478695 19181568 4051 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30490/statm: 4683 4051 311 324 0 3752 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 18732

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30689
/proc/meminfo: memFree=1836136/2055920 swapFree=4169044/4192956
[pid=30490] ppid=30488 vsize=18992 CPUtime=462.05
/proc/30490/stat : 30490 (bsolo3.0.16) R 30488 30490 29698 0 -1 4194304 4252 0 3 0 46132 73 0 0 25 0 1 0 112478695 19447808 4138 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30490/statm: 4748 4138 311 324 0 3817 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 18992

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30689
/proc/meminfo: memFree=1835944/2055920 swapFree=4169044/4192956
[pid=30490] ppid=30488 vsize=19232 CPUtime=522.03
/proc/30490/stat : 30490 (bsolo3.0.16) R 30488 30490 29698 0 -1 4194304 4294 0 3 0 52121 82 0 0 25 0 1 0 112478695 19693568 4180 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551000 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30490/statm: 4808 4180 311 324 0 3877 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 19232

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30689
/proc/meminfo: memFree=1835496/2055920 swapFree=4169044/4192956
[pid=30490] ppid=30488 vsize=19580 CPUtime=582.01
/proc/30490/stat : 30490 (bsolo3.0.16) R 30488 30490 29698 0 -1 4194304 4393 0 3 0 58110 91 0 0 25 0 1 0 112478695 20049920 4279 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 8871777 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30490/statm: 4895 4279 311 324 0 3964 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 19580

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30689
/proc/meminfo: memFree=1834216/2055920 swapFree=4169044/4192956
[pid=30490] ppid=30488 vsize=20828 CPUtime=642
/proc/30490/stat : 30490 (bsolo3.0.16) R 30488 30490 29698 0 -1 4194304 4711 0 3 0 64100 100 0 0 25 0 1 0 112478695 21327872 4597 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134572798 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30490/statm: 5207 4597 311 324 0 4276 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 20828


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

/proc/meminfo: memFree=1832040/2055920 swapFree=4169044/4192956
[pid=30490] ppid=30488 vsize=22680 CPUtime=1061.88
/proc/30490/stat : 30490 (bsolo3.0.16) R 30488 30490 29698 0 -1 4194304 5195 0 3 0 106031 157 0 0 25 0 1 0 112478695 23224320 5046 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30490/statm: 5670 5046 311 324 0 4739 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 22680

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30689
/proc/meminfo: memFree=1831080/2055920 swapFree=4169044/4192956
[pid=30490] ppid=30488 vsize=23552 CPUtime=1121.86
/proc/30490/stat : 30490 (bsolo3.0.16) R 30488 30490 29698 0 -1 4194304 5426 0 3 0 112020 166 0 0 25 0 1 0 112478695 24117248 5277 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551827 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30490/statm: 5888 5277 311 324 0 4957 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 23552

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30689
/proc/meminfo: memFree=1831080/2055920 swapFree=4169044/4192956
[pid=30490] ppid=30488 vsize=23552 CPUtime=1181.84
/proc/30490/stat : 30490 (bsolo3.0.16) R 30488 30490 29698 0 -1 4194304 5426 0 3 0 118010 174 0 0 25 0 1 0 112478695 24117248 5277 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30490/statm: 5888 5277 311 324 0 4957 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 23552

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30689
/proc/meminfo: memFree=1830952/2055920 swapFree=4169044/4192956
[pid=30490] ppid=30488 vsize=23552 CPUtime=1241.82
/proc/30490/stat : 30490 (bsolo3.0.16) R 30488 30490 29698 0 -1 4194304 5426 0 3 0 124000 182 0 0 25 0 1 0 112478695 24117248 5277 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134573104 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30490/statm: 5888 5277 311 324 0 4957 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 23552

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30689
/proc/meminfo: memFree=1830888/2055920 swapFree=4169044/4192956
[pid=30490] ppid=30488 vsize=23552 CPUtime=1301.81
/proc/30490/stat : 30490 (bsolo3.0.16) R 30488 30490 29698 0 -1 4194304 5426 0 3 0 129993 188 0 0 25 0 1 0 112478695 24117248 5277 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30490/statm: 5888 5277 311 324 0 4957 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 23552

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30689
/proc/meminfo: memFree=1830888/2055920 swapFree=4169044/4192956
[pid=30490] ppid=30488 vsize=23552 CPUtime=1361.79
/proc/30490/stat : 30490 (bsolo3.0.16) R 30488 30490 29698 0 -1 4194304 5426 0 3 0 135983 196 0 0 25 0 1 0 112478695 24117248 5277 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30490/statm: 5888 5277 311 324 0 4957 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 23552

[startup+1422.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30689
/proc/meminfo: memFree=1830824/2055920 swapFree=4169044/4192956
[pid=30490] ppid=30488 vsize=23532 CPUtime=1421.78
/proc/30490/stat : 30490 (bsolo3.0.16) R 30488 30490 29698 0 -1 4194304 5426 0 3 0 141973 205 0 0 25 0 1 0 112478695 24096768 5273 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30490/statm: 5883 5273 311 324 0 4952 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 23532

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30689
/proc/meminfo: memFree=1830824/2055920 swapFree=4169044/4192956
[pid=30490] ppid=30488 vsize=23528 CPUtime=1481.76
/proc/30490/stat : 30490 (bsolo3.0.16) R 30488 30490 29698 0 -1 4194304 5426 0 3 0 147963 213 0 0 25 0 1 0 112478695 24092672 5272 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30490/statm: 5882 5272 311 324 0 4951 0
Current children cumulated CPU time (s) 1481.76
Current children cumulated vsize (KiB) 23528

[startup+1542.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30689
/proc/meminfo: memFree=1829992/2055920 swapFree=4169044/4192956
[pid=30490] ppid=30488 vsize=24392 CPUtime=1541.74
/proc/30490/stat : 30490 (bsolo3.0.16) R 30488 30490 29698 0 -1 4194304 5624 0 3 0 153953 221 0 0 25 0 1 0 112478695 24977408 5470 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30490/statm: 6098 5470 311 324 0 5167 0
Current children cumulated CPU time (s) 1541.74
Current children cumulated vsize (KiB) 24392

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30689
/proc/meminfo: memFree=1829928/2055920 swapFree=4169044/4192956
[pid=30490] ppid=30488 vsize=24380 CPUtime=1601.72
/proc/30490/stat : 30490 (bsolo3.0.16) R 30488 30490 29698 0 -1 4194304 5624 0 3 0 159946 226 0 0 25 0 1 0 112478695 24965120 5470 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30490/statm: 6095 5470 311 324 0 5164 0
Current children cumulated CPU time (s) 1601.72
Current children cumulated vsize (KiB) 24380

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30689
/proc/meminfo: memFree=1829032/2055920 swapFree=4169044/4192956
[pid=30490] ppid=30488 vsize=25240 CPUtime=1661.71
/proc/30490/stat : 30490 (bsolo3.0.16) R 30488 30490 29698 0 -1 4194304 5846 0 3 0 165938 233 0 0 25 0 1 0 112478695 25845760 5692 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134573110 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30490/statm: 6310 5692 311 324 0 5379 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 25240

[startup+1722.3 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 30689
/proc/meminfo: memFree=1828968/2055920 swapFree=4169044/4192956
[pid=30490] ppid=30488 vsize=25228 CPUtime=1721.69
/proc/30490/stat : 30490 (bsolo3.0.16) R 30488 30490 29698 0 -1 4194304 5846 0 3 0 171929 240 0 0 25 0 1 0 112478695 25833472 5692 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4160521836 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30490/statm: 6307 5692 311 324 0 5376 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 25228

[startup+1782.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 30689
/proc/meminfo: memFree=1828904/2055920 swapFree=4169044/4192956
[pid=30490] ppid=30488 vsize=25220 CPUtime=1781.67
/proc/30490/stat : 30490 (bsolo3.0.16) R 30488 30490 29698 0 -1 4194304 5846 0 3 0 177921 246 0 0 25 0 1 0 112478695 25825280 5692 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30490/statm: 6305 5692 311 324 0 5374 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 25220

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

[startup+1792.01 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 30689
/proc/meminfo: memFree=1828840/2055920 swapFree=4169044/4192956
[pid=30490] ppid=30488 vsize=25220 CPUtime=1791.38
/proc/30490/stat : 30490 (bsolo3.0.16) R 30488 30490 29698 0 -1 4194304 5846 0 3 0 178890 248 0 0 25 0 1 0 112478695 25825280 5692 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551518 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30490/statm: 6305 5692 311 324 0 5374 0
Current children cumulated CPU time (s) 1791.38
Current children cumulated vsize (KiB) 25220

[startup+1795.2 s]
/proc/loadavg: 1.12 1.03 1.01 2/78 30689
/proc/meminfo: memFree=1828840/2055920 swapFree=4169044/4192956
[pid=30490] ppid=30488 vsize=25220 CPUtime=1794.58
/proc/30490/stat : 30490 (bsolo3.0.16) R 30488 30490 29698 0 -1 4194304 5846 0 3 0 179210 248 0 0 25 0 1 0 112478695 25825280 5692 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30490/statm: 6305 5692 311 324 0 5374 0
Current children cumulated CPU time (s) 1794.58
Current children cumulated vsize (KiB) 25220

[startup+1798.4 s]
/proc/loadavg: 1.12 1.03 1.01 2/78 30689
/proc/meminfo: memFree=1828840/2055920 swapFree=4169044/4192956
[pid=30490] ppid=30488 vsize=25220 CPUtime=1797.77
/proc/30490/stat : 30490 (bsolo3.0.16) R 30488 30490 29698 0 -1 4194304 5846 0 3 0 179529 248 0 0 25 0 1 0 112478695 25825280 5692 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30490/statm: 6305 5692 311 324 0 5374 0
Current children cumulated CPU time (s) 1797.77
Current children cumulated vsize (KiB) 25220

[startup+1800 s]
/proc/loadavg: 1.12 1.03 1.01 2/78 30689
/proc/meminfo: memFree=1828840/2055920 swapFree=4169044/4192956
[pid=30490] ppid=30488 vsize=25220 CPUtime=1799.37
/proc/30490/stat : 30490 (bsolo3.0.16) R 30488 30490 29698 0 -1 4194304 5846 0 3 0 179689 248 0 0 25 0 1 0 112478695 25825280 5692 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30490/statm: 6305 5692 311 324 0 5374 0
Current children cumulated CPU time (s) 1799.37
Current children cumulated vsize (KiB) 25220

[startup+1800.4 s]
/proc/loadavg: 1.12 1.03 1.01 2/78 30689
/proc/meminfo: memFree=1828840/2055920 swapFree=4169044/4192956
[pid=30490] ppid=30488 vsize=25220 CPUtime=1799.76
/proc/30490/stat : 30490 (bsolo3.0.16) R 30488 30490 29698 0 -1 4194304 5846 0 3 0 179728 248 0 0 25 0 1 0 112478695 25825280 5692 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30490/statm: 6305 5692 311 324 0 5374 0
Current children cumulated CPU time (s) 1799.76
Current children cumulated vsize (KiB) 25220

[startup+1800.6 s]
/proc/loadavg: 1.12 1.03 1.01 2/78 30689
/proc/meminfo: memFree=1828840/2055920 swapFree=4169044/4192956
[pid=30490] ppid=30488 vsize=25220 CPUtime=1799.96
/proc/30490/stat : 30490 (bsolo3.0.16) R 30488 30490 29698 0 -1 4194304 5846 0 3 0 179748 248 0 0 25 0 1 0 112478695 25825280 5692 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30490/statm: 6305 5692 311 324 0 5374 0
Current children cumulated CPU time (s) 1799.96
Current children cumulated vsize (KiB) 25220

Child status: 0
Real time (s): 1800.63
CPU time (s): 1800.01
CPU user time (s): 1797.52
CPU system time (s): 2.49262
CPU usage (%): 99.9653
Max. virtual memory (cumulated for all children) (KiB): 25280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.52
system time used= 2.49262
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5847
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= 37152

runsolver used 2.14067 second user time and 4.15737 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Sun Apr 15 14:00:14 UTC 2007

IDJOB= 349047
IDBENCH= 2075
IDSOLVER= 163
FILE ID= node21/349047-1176645614

PBS_JOBID= 4559831

Free space on /tmp= 66560 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-f1000.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349047-1176645614/instance-349047-1176645614.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-349047-1176645614 -o ROOT/results/node21/solver-349047-1176645614 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349047-1176645614/instance-349047-1176645614.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  8fb889bdb08324a2b9780b5ff988846e

RANDOM SEED= 278349609

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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:       1853064 kB
Buffers:         18236 kB
Cached:          85152 kB
SwapCached:       2012 kB
Active:          50196 kB
Inactive:        75944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1853064 kB
SwapTotal:     4192956 kB
SwapFree:      4169044 kB
Dirty:            4576 kB
Writeback:           0 kB
Mapped:          30672 kB
Slab:            62264 kB
Committed_AS:   392648 kB
PageTables:       1784 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= 66560 MiB

End job on node21 on Sun Apr 15 14:30:15 UTC 2007