Trace number 349073

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 1800.72

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-par32-4.opb
MD5SUM172d8bfe30610a29dfe3bb9d98ed3f4c
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 variables6352
Total number of constraints13489
Number of constraints which are clauses13489
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 constraint1
Maximum length of a constraint3
Number of terms in the objective function 6352
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 6352
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 6352
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.00	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/349073-1176650240/instance-349073-1176650240.opb
0.00/0.00	c File size is 455441 bytes.
0.06/0.08	c Highest Coefficient sum: 6352
0.06/0.08	c Parsing was ok!!
0.06/0.08	c Total parsing time: 0.083 s
0.06/0.09	c Var: 6352 Constr: 13489 13489/0/0 Lit: 33997 Watch. Lit: 26837
0.06/0.09	c Obj. Vars: 6352 (100 % of total variables)
0.09/0.17	c Pre-processing Time: 0.174 s
0.09/0.17	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.17	c        0   1957     5822    16470    2    11644    1940      0      0 0.17
0.09/0.17	c Switching off LPR mode.
1799.90/1800.69	c      100   1957     5922    20280    3    11844    2135    100    344 0.29
1799.90/1800.69	c      250   1957     6072    27144    4    12144    2349    250    554 0.45
1799.90/1800.69	c      476   1957     6298    36535    5    12596    2584    476    781 0.61
1799.90/1800.69	c      815   1957     6637    51239    7    13274    2843    815    919 0.89
1799.90/1800.69	c     1325   1957     7147    72446   10    14294    3128   1325   1085 1.22
1799.90/1800.69	c     2089   1957     7911   104511   13    15822    3441   2089   1137 1.84
1799.90/1800.69	c     3235   1957     9057   154930   17    18114    3786   3235   1161 2.78
1799.90/1800.69	c     4956   1957    10778   230347   21    21556    4165   4956   1122 4.42
1799.90/1800.69	c     7540   1957    13362   346022   25    26724    4582   7540   1047 7.20
1799.90/1800.69	c    11419   1957    10276   207033   20    20552    5041   4454    968 11.79
1799.90/1800.69	c    17241   1957     8987   131149   14    17974    5546   3165    905 19.04
1799.90/1800.69	c    25978   1957    10378   187383   18    20756    6101   4556    898 28.90
1799.90/1800.69	c    39089   1957    15974   461095   28    31948    6712  10152    859 45.47
1799.90/1800.69	c    58759   1957    11943   256036   21    23886    7384   6121    841 69.83
1799.90/1800.69	c    88269   1957    16622   490980   29    33244    8123  10800    812 108.68
1799.90/1800.69	c   132540   1957    18073   572116   31    36146    8936  12251    774 171.11
1799.90/1800.69	c   198950   1957    12518   270893   21    25036    9830   6696    737 269.69
1799.90/1800.69	c   298570   1957    17815   572854   32    35630   10814  11993    693 430.35
1799.90/1800.69	c   448006   1957    18553   589421   31    37106   11896  12731    641 698.66
1799.90/1800.69	c   672164   1957    12514   306060   24    25028   13086   6692    620 1082.42
1799.90/1800.69	c  1008407   1957    14616   443847   30    29232   14395   8794    580 1736.58
1799.90/1800.69	c Resources Exceeded
1799.90/1800.69	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.90/1800.69	c   21  1041171  55813  1105506    23872  1056804  18050    578 1800.00
1799.90/1800.69	s UNKNOWN
1799.90/1800.69	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/node33/watcher-349073-1176650240 -o ROOT/results/node33/solver-349073-1176650240 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349073-1176650240/instance-349073-1176650240.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: 0.85 0.95 0.98 3/77 17991
/proc/meminfo: memFree=1470128/2055920 swapFree=4150168/4192956
[pid=17991] ppid=17989 vsize=12184 CPUtime=0
/proc/17991/stat : 17991 (bsolo3.0.16) R 17989 17991 17931 0 -1 4194304 368 0 0 0 0 0 0 0 18 0 1 0 112939498 12476416 336 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 11380347 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17991/statm: 3046 336 281 324 0 2003 0

[startup+0.074466 s]
/proc/loadavg: 0.85 0.95 0.98 3/77 17991
/proc/meminfo: memFree=1470128/2055920 swapFree=4150168/4192956
[pid=17991] ppid=17989 vsize=5968 CPUtime=0.06
/proc/17991/stat : 17991 (bsolo3.0.16) R 17989 17991 17931 0 -1 4194304 865 0 0 0 6 0 0 0 18 0 1 0 112939498 6111232 833 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 11380347 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17991/statm: 1492 833 374 324 0 449 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5968

[startup+0.10147 s]
/proc/loadavg: 0.85 0.95 0.98 3/77 17991
/proc/meminfo: memFree=1470128/2055920 swapFree=4150168/4192956
[pid=17991] ppid=17989 vsize=6984 CPUtime=0.09
/proc/17991/stat : 17991 (bsolo3.0.16) R 17989 17991 17931 0 -1 4194304 1249 0 0 0 9 0 0 0 18 0 1 0 112939498 7151616 1105 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17991/statm: 1746 1105 304 324 0 815 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6984

[startup+0.301511 s]
/proc/loadavg: 0.85 0.95 0.98 3/77 17991
/proc/meminfo: memFree=1470128/2055920 swapFree=4150168/4192956
[pid=17991] ppid=17989 vsize=7060 CPUtime=0.29
/proc/17991/stat : 17991 (bsolo3.0.16) R 17989 17991 17931 0 -1 4194304 1309 0 0 0 28 1 0 0 19 0 1 0 112939498 7229440 1147 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17991/statm: 1765 1147 311 324 0 834 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7060

[startup+0.701594 s]
/proc/loadavg: 0.85 0.95 0.98 3/77 17991
/proc/meminfo: memFree=1470128/2055920 swapFree=4150168/4192956
[pid=17991] ppid=17989 vsize=7060 CPUtime=0.69
/proc/17991/stat : 17991 (bsolo3.0.16) R 17989 17991 17931 0 -1 4194304 1309 0 0 0 68 1 0 0 23 0 1 0 112939498 7229440 1147 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17991/statm: 1765 1147 311 324 0 834 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7060

[startup+1.50176 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 17992
/proc/meminfo: memFree=1466664/2055920 swapFree=4150168/4192956
[pid=17991] ppid=17989 vsize=7192 CPUtime=1.49
/proc/17991/stat : 17991 (bsolo3.0.16) R 17989 17991 17931 0 -1 4194304 1336 0 0 0 148 1 0 0 25 0 1 0 112939498 7364608 1174 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17991/statm: 1798 1174 311 324 0 867 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7192

[startup+3.10108 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 17992
/proc/meminfo: memFree=1466152/2055920 swapFree=4150168/4192956
[pid=17991] ppid=17989 vsize=8360 CPUtime=3.09
/proc/17991/stat : 17991 (bsolo3.0.16) R 17989 17991 17931 0 -1 4194304 1610 0 0 0 307 2 0 0 25 0 1 0 112939498 8560640 1448 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17991/statm: 2090 1448 311 324 0 1159 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8360

[startup+6.30174 s]
/proc/loadavg: 0.95 0.97 0.99 2/78 17992
/proc/meminfo: memFree=1463600/2055920 swapFree=4150168/4192956
[pid=17991] ppid=17989 vsize=10572 CPUtime=6.29
/proc/17991/stat : 17991 (bsolo3.0.16) R 17989 17991 17931 0 -1 4194304 2156 0 0 0 626 3 0 0 25 0 1 0 112939498 10825728 1994 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17991/statm: 2643 1994 311 324 0 1712 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10572

[startup+12.7021 s]
/proc/loadavg: 0.95 0.97 0.99 2/78 17992
/proc/meminfo: memFree=1461368/2055920 swapFree=4150168/4192956
[pid=17991] ppid=17989 vsize=12244 CPUtime=12.69
/proc/17991/stat : 17991 (bsolo3.0.16) R 17989 17991 17931 0 -1 4194304 2586 0 0 0 1265 4 0 0 25 0 1 0 112939498 12537856 2424 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551276 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17991/statm: 3061 2424 311 324 0 2130 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12244

[startup+25.5017 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 17992
/proc/meminfo: memFree=1461240/2055920 swapFree=4150168/4192956
[pid=17991] ppid=17989 vsize=12476 CPUtime=25.48
/proc/17991/stat : 17991 (bsolo3.0.16) R 17989 17991 17931 0 -1 4194304 2640 0 0 0 2542 6 0 0 25 0 1 0 112939498 12775424 2478 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17991/statm: 3119 2478 311 324 0 2188 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12476

[startup+51.1019 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 17992
/proc/meminfo: memFree=1460152/2055920 swapFree=4150168/4192956
[pid=17991] ppid=17989 vsize=13604 CPUtime=51.07
/proc/17991/stat : 17991 (bsolo3.0.16) R 17989 17991 17931 0 -1 4194304 2924 0 0 0 5097 10 0 0 25 0 1 0 112939498 13930496 2762 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17991/statm: 3401 2762 311 324 0 2470 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13604

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17992
/proc/meminfo: memFree=1459640/2055920 swapFree=4150168/4192956
[pid=17991] ppid=17989 vsize=14128 CPUtime=102.25
/proc/17991/stat : 17991 (bsolo3.0.16) R 17989 17991 17931 0 -1 4194304 3076 0 0 0 10209 16 0 0 25 0 1 0 112939498 14467072 2914 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17991/statm: 3532 2914 311 324 0 2601 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 14128

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17992
/proc/meminfo: memFree=1459000/2055920 swapFree=4150168/4192956
[pid=17991] ppid=17989 vsize=14840 CPUtime=162.23
/proc/17991/stat : 17991 (bsolo3.0.16) R 17989 17991 17931 0 -1 4194304 3240 0 0 0 16198 25 0 0 25 0 1 0 112939498 15196160 3078 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17991/statm: 3710 3078 311 324 0 2779 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 14840

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17992
/proc/meminfo: memFree=1458104/2055920 swapFree=4150168/4192956
[pid=17991] ppid=17989 vsize=15792 CPUtime=222.21
/proc/17991/stat : 17991 (bsolo3.0.16) R 17989 17991 17931 0 -1 4194304 3477 0 0 0 22188 33 0 0 25 0 1 0 112939498 16171008 3315 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551560 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17991/statm: 3948 3315 311 324 0 3017 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 15792

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17992
/proc/meminfo: memFree=1458104/2055920 swapFree=4150168/4192956
[pid=17991] ppid=17989 vsize=15792 CPUtime=282.18
/proc/17991/stat : 17991 (bsolo3.0.16) R 17989 17991 17931 0 -1 4194304 3478 0 0 0 28177 41 0 0 25 0 1 0 112939498 16171008 3316 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17991/statm: 3948 3316 311 324 0 3017 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 15792

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17992
/proc/meminfo: memFree=1457720/2055920 swapFree=4150168/4192956
[pid=17991] ppid=17989 vsize=16180 CPUtime=342.15
/proc/17991/stat : 17991 (bsolo3.0.16) R 17989 17991 17931 0 -1 4194304 3584 0 0 0 34167 48 0 0 25 0 1 0 112939498 16568320 3422 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17991/statm: 4045 3422 311 324 0 3114 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 16180

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17992
/proc/meminfo: memFree=1457272/2055920 swapFree=4150168/4192956
[pid=17991] ppid=17989 vsize=16668 CPUtime=402.13
/proc/17991/stat : 17991 (bsolo3.0.16) R 17989 17991 17931 0 -1 4194304 3695 0 0 0 40155 58 0 0 25 0 1 0 112939498 17068032 3533 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17991/statm: 4167 3533 311 324 0 3236 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 16668

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17992
/proc/meminfo: memFree=1456888/2055920 swapFree=4150168/4192956
[pid=17991] ppid=17989 vsize=17068 CPUtime=462.11
/proc/17991/stat : 17991 (bsolo3.0.16) R 17989 17991 17931 0 -1 4194304 3802 0 0 0 46146 65 0 0 25 0 1 0 112939498 17477632 3640 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17991/statm: 4267 3640 311 324 0 3336 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 17068

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17992
/proc/meminfo: memFree=1456888/2055920 swapFree=4150168/4192956
[pid=17991] ppid=17989 vsize=17068 CPUtime=522.08
/proc/17991/stat : 17991 (bsolo3.0.16) R 17989 17991 17931 0 -1 4194304 3802 0 0 0 52136 72 0 0 25 0 1 0 112939498 17477632 3640 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17991/statm: 4267 3640 311 324 0 3336 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 17068

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17992
/proc/meminfo: memFree=1456952/2055920 swapFree=4150168/4192956
[pid=17991] ppid=17989 vsize=17068 CPUtime=582.06
/proc/17991/stat : 17991 (bsolo3.0.16) R 17989 17991 17931 0 -1 4194304 3802 0 0 0 58127 79 0 0 25 0 1 0 112939498 17477632 3640 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17991/statm: 4267 3640 311 324 0 3336 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 17068

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17992
/proc/meminfo: memFree=1456888/2055920 swapFree=4150168/4192956
[pid=17991] ppid=17989 vsize=17068 CPUtime=642.04
/proc/17991/stat : 17991 (bsolo3.0.16) R 17989 17991 17931 0 -1 4194304 3802 0 0 0 64117 87 0 0 25 0 1 0 112939498 17477632 3640 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17991/statm: 4267 3640 311 324 0 3336 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 17068


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

/proc/meminfo: memFree=1456568/2055920 swapFree=4150168/4192956
[pid=17991] ppid=17989 vsize=17512 CPUtime=1061.88
/proc/17991/stat : 17991 (bsolo3.0.16) R 17989 17991 17931 0 -1 4194304 3918 0 0 0 106051 137 0 0 25 0 1 0 112939498 17932288 3756 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17991/statm: 4378 3756 311 324 0 3447 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 17512

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17992
/proc/meminfo: memFree=1454328/2055920 swapFree=4150172/4192956
[pid=17991] ppid=17989 vsize=19880 CPUtime=1121.85
/proc/17991/stat : 17991 (bsolo3.0.16) R 17989 17991 17931 0 -1 4194304 4498 0 0 0 112039 146 0 0 25 0 1 0 112939498 20357120 4336 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17991/statm: 4970 4336 311 324 0 4039 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 19880

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17992
/proc/meminfo: memFree=1454264/2055920 swapFree=4150172/4192956
[pid=17991] ppid=17989 vsize=19876 CPUtime=1181.84
/proc/17991/stat : 17991 (bsolo3.0.16) R 17989 17991 17931 0 -1 4194304 4498 0 0 0 118031 153 0 0 25 0 1 0 112939498 20353024 4336 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17991/statm: 4969 4336 311 324 0 4038 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 19876

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17992
/proc/meminfo: memFree=1453624/2055920 swapFree=4150172/4192956
[pid=17991] ppid=17989 vsize=20524 CPUtime=1241.81
/proc/17991/stat : 17991 (bsolo3.0.16) R 17989 17991 17931 0 -1 4194304 4673 0 0 0 124019 162 0 0 25 0 1 0 112939498 21016576 4511 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17991/statm: 5131 4511 311 324 0 4200 0
Current children cumulated CPU time (s) 1241.81
Current children cumulated vsize (KiB) 20524

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17994
/proc/meminfo: memFree=1453624/2055920 swapFree=4150172/4192956
[pid=17991] ppid=17989 vsize=20524 CPUtime=1301.79
/proc/17991/stat : 17991 (bsolo3.0.16) R 17989 17991 17931 0 -1 4194304 4675 0 0 0 130010 169 0 0 25 0 1 0 112939498 21016576 4513 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17991/statm: 5131 4513 311 324 0 4200 0
Current children cumulated CPU time (s) 1301.79
Current children cumulated vsize (KiB) 20524

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17994
/proc/meminfo: memFree=1453560/2055920 swapFree=4150172/4192956
[pid=17991] ppid=17989 vsize=20524 CPUtime=1361.77
/proc/17991/stat : 17991 (bsolo3.0.16) R 17989 17991 17931 0 -1 4194304 4675 0 0 0 136001 176 0 0 25 0 1 0 112939498 21016576 4513 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17991/statm: 5131 4513 311 324 0 4200 0
Current children cumulated CPU time (s) 1361.77
Current children cumulated vsize (KiB) 20524

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17994
/proc/meminfo: memFree=1453752/2055920 swapFree=4150172/4192956
[pid=17991] ppid=17989 vsize=20524 CPUtime=1421.74
/proc/17991/stat : 17991 (bsolo3.0.16) R 17989 17991 17931 0 -1 4194304 4675 0 0 0 141993 181 0 0 25 0 1 0 112939498 21016576 4513 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17991/statm: 5131 4513 311 324 0 4200 0
Current children cumulated CPU time (s) 1421.74
Current children cumulated vsize (KiB) 20524

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17994
/proc/meminfo: memFree=1453304/2055920 swapFree=4150172/4192956
[pid=17991] ppid=17989 vsize=20912 CPUtime=1481.72
/proc/17991/stat : 17991 (bsolo3.0.16) R 17989 17991 17931 0 -1 4194304 4762 0 0 0 147984 188 0 0 25 0 1 0 112939498 21413888 4600 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17991/statm: 5228 4600 311 324 0 4297 0
Current children cumulated CPU time (s) 1481.72
Current children cumulated vsize (KiB) 20912

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17994
/proc/meminfo: memFree=1453368/2055920 swapFree=4150172/4192956
[pid=17991] ppid=17989 vsize=20912 CPUtime=1541.7
/proc/17991/stat : 17991 (bsolo3.0.16) R 17989 17991 17931 0 -1 4194304 4762 0 0 0 153975 195 0 0 25 0 1 0 112939498 21413888 4600 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17991/statm: 5228 4600 311 324 0 4297 0
Current children cumulated CPU time (s) 1541.7
Current children cumulated vsize (KiB) 20912

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17994
/proc/meminfo: memFree=1453368/2055920 swapFree=4150172/4192956
[pid=17991] ppid=17989 vsize=20888 CPUtime=1601.67
/proc/17991/stat : 17991 (bsolo3.0.16) R 17989 17991 17931 0 -1 4194304 4762 0 0 0 159965 202 0 0 25 0 1 0 112939498 21389312 4600 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17991/statm: 5222 4600 311 324 0 4291 0
Current children cumulated CPU time (s) 1601.67
Current children cumulated vsize (KiB) 20888

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17994
/proc/meminfo: memFree=1453432/2055920 swapFree=4150172/4192956
[pid=17991] ppid=17989 vsize=20904 CPUtime=1661.66
/proc/17991/stat : 17991 (bsolo3.0.16) R 17989 17991 17931 0 -1 4194304 4773 0 0 0 165957 209 0 0 25 0 1 0 112939498 21405696 4593 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17991/statm: 5226 4593 311 324 0 4295 0
Current children cumulated CPU time (s) 1661.66
Current children cumulated vsize (KiB) 20904

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17994
/proc/meminfo: memFree=1453240/2055920 swapFree=4150172/4192956
[pid=17991] ppid=17989 vsize=21120 CPUtime=1721.63
/proc/17991/stat : 17991 (bsolo3.0.16) R 17989 17991 17931 0 -1 4194304 4829 0 0 0 171947 216 0 0 25 0 1 0 112939498 21626880 4649 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17991/statm: 5280 4649 311 324 0 4349 0
Current children cumulated CPU time (s) 1721.63
Current children cumulated vsize (KiB) 21120

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17994
/proc/meminfo: memFree=1452024/2055920 swapFree=4150172/4192956
[pid=17991] ppid=17989 vsize=22268 CPUtime=1781.6
/proc/17991/stat : 17991 (bsolo3.0.16) R 17989 17991 17931 0 -1 4194304 5127 0 0 0 177937 223 0 0 25 0 1 0 112939498 22802432 4947 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 11379039 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17991/statm: 5567 4947 311 324 0 4636 0
Current children cumulated CPU time (s) 1781.6
Current children cumulated vsize (KiB) 22268

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17994
/proc/meminfo: memFree=1452024/2055920 swapFree=4150172/4192956
[pid=17991] ppid=17989 vsize=22268 CPUtime=1791.2
/proc/17991/stat : 17991 (bsolo3.0.16) R 17989 17991 17931 0 -1 4194304 5127 0 0 0 178896 224 0 0 25 0 1 0 112939498 22802432 4947 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17991/statm: 5567 4947 311 324 0 4636 0
Current children cumulated CPU time (s) 1791.2
Current children cumulated vsize (KiB) 22268

[startup+1795.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17994
/proc/meminfo: memFree=1452024/2055920 swapFree=4150172/4192956
[pid=17991] ppid=17989 vsize=22268 CPUtime=1794.41
/proc/17991/stat : 17991 (bsolo3.0.16) R 17989 17991 17931 0 -1 4194304 5127 0 0 0 179216 225 0 0 25 0 1 0 112939498 22802432 4947 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17991/statm: 5567 4947 311 324 0 4636 0
Current children cumulated CPU time (s) 1794.41
Current children cumulated vsize (KiB) 22268

[startup+1798.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17994
/proc/meminfo: memFree=1451960/2055920 swapFree=4150172/4192956
[pid=17991] ppid=17989 vsize=22268 CPUtime=1797.6
/proc/17991/stat : 17991 (bsolo3.0.16) R 17989 17991 17931 0 -1 4194304 5127 0 0 0 179535 225 0 0 25 0 1 0 112939498 22802432 4947 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17991/statm: 5567 4947 311 324 0 4636 0
Current children cumulated CPU time (s) 1797.6
Current children cumulated vsize (KiB) 22268

[startup+1799.9 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17994
/proc/meminfo: memFree=1451960/2055920 swapFree=4150172/4192956
[pid=17991] ppid=17989 vsize=22268 CPUtime=1799.2
/proc/17991/stat : 17991 (bsolo3.0.16) R 17989 17991 17931 0 -1 4194304 5127 0 0 0 179695 225 0 0 25 0 1 0 112939498 22802432 4947 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 11374744 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17991/statm: 5567 4947 311 324 0 4636 0
Current children cumulated CPU time (s) 1799.2
Current children cumulated vsize (KiB) 22268

[startup+1800.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17994
/proc/meminfo: memFree=1451960/2055920 swapFree=4150172/4192956
[pid=17991] ppid=17989 vsize=22268 CPUtime=1799.6
/proc/17991/stat : 17991 (bsolo3.0.16) R 17989 17991 17931 0 -1 4194304 5127 0 0 0 179735 225 0 0 25 0 1 0 112939498 22802432 4947 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17991/statm: 5567 4947 311 324 0 4636 0
Current children cumulated CPU time (s) 1799.6
Current children cumulated vsize (KiB) 22268

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17994
/proc/meminfo: memFree=1451960/2055920 swapFree=4150172/4192956
[pid=17991] ppid=17989 vsize=0 CPUtime=1799.99
/proc/17991/stat : 17991 (bsolo3.0.16) D 17989 17991 17931 0 -1 4194308 5128 0 0 0 179774 225 0 0 25 0 1 0 112939498 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 18446744072100051646 0 0 17 1 0 0
/proc/17991/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1799.99
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.72
CPU time (s): 1800.01
CPU user time (s): 1797.75
CPU system time (s): 2.25866
CPU usage (%): 99.9604
Max. virtual memory (cumulated for all children) (KiB): 22268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.75
system time used= 2.25866
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5128
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 38259

runsolver used 2.20066 second user time and 4.22736 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Sun Apr 15 15:17:20 UTC 2007

IDJOB= 349073
IDBENCH= 2122
IDSOLVER= 163
FILE ID= node33/349073-1176650240

PBS_JOBID= 4559871

Free space on /tmp= 66559 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-par32-4.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349073-1176650240/instance-349073-1176650240.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-349073-1176650240 -o ROOT/results/node33/solver-349073-1176650240 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349073-1176650240/instance-349073-1176650240.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  172d8bfe30610a29dfe3bb9d98ed3f4c

RANDOM SEED= 988673344

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.272
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		: 3000.272
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:       1470600 kB
Buffers:         65684 kB
Cached:         262040 kB
SwapCached:       2348 kB
Active:         177816 kB
Inactive:       309544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1470600 kB
SwapTotal:     4192956 kB
SwapFree:      4150168 kB
Dirty:            5056 kB
Writeback:           0 kB
Mapped:         155744 kB
Slab:            83280 kB
Committed_AS:  1349644 kB
PageTables:       1992 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= 66559 MiB

End job on node33 on Sun Apr 15 15:47:21 UTC 2007