Trace number 359755

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 NameAnswerCPU timeWall clock time
bsolo 3.0.16UNSAT 711.62 711.807

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900552423.opb
MD5SUMe3ac612b47921d8ce26a7ef2a453205c
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark1.40279
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 779
Number of bits of the biggest sum of numbers10
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/359755-1176941762/instance-359755-1176941762.opb
0.00/0.01	c File size is 83389 bytes.
0.00/0.02	c Highest Coefficient sum: 779
0.00/0.02	c Parsing was ok!!
0.00/0.02	c Total parsing time: 0.016 s
0.00/0.02	c Var: 231 Constr: 2707 2684/22/1 Lit: 8338 Watch. Lit: 5708
0.00/0.02	c Obj. Vars: 0 (0 % of total variables)
0.00/0.03	c Pre-processing Time: 0.027 s
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    231     2586     8096    3     5474    1880      0      0 0.03
0.00/0.03	c Switching off LPR mode.
711.60/711.80	c      101    231     2687    13681    5     5677    2069    101   2657 0.04
711.60/711.80	c      251    231     2837    22927    8     5977    2276    251   4482 0.06
711.60/711.80	c      476    231     3062    32239   10     6429    2504    476   5600 0.09
711.60/711.80	c      814    231     3400    44187   12     7104    2755    814   6166 0.13
711.60/711.80	c     1324    231     3910    66431   16     8125    3031   1324   6101 0.22
711.60/711.80	c     2089    231     4675    94352   20     9654    3335   2089   5615 0.37
711.60/711.80	c     3236    231     5822   137310   23    11949    3669   3236   4986 0.65
711.60/711.80	c     4958    231     5592   126005   22    11489    4036   3006   4482 1.11
711.60/711.80	c     7544    231     6035   138434   22    12374    4440   3449   4338 1.74
711.60/711.80	c    11423    231     5314   110942   20    10931    4885   2728   4084 2.80
711.60/711.80	c    17246    231     6036   135002   22    12377    5374   3450   3837 4.49
711.60/711.80	c    25983    231     6412   154074   24    13128    5912   3826   3582 7.25
711.60/711.80	c    39094    231     7242   191303   26    14788    6504   4656   3387 11.54
711.60/711.80	c    58767    231     6686   167657   25    13677    7155   4100   3240 18.14
711.60/711.80	c    88277    231     6670   162445   24    13645    7871   4084   3017 29.26
711.60/711.80	c   132547    231     6523   148502   22    13351    8659   3937   2743 48.31
711.60/711.80	c   198957    231    10823   299645   27    21949    9525   8237   2544 78.20
711.60/711.80	c   298579    231     8354   215884   25    17013   10478   5768   2276 131.18
711.60/711.80	c   448015    231     8285   220914   26    16875   11526   5699   2074 215.92
711.60/711.80	c   672175    231     9684   273641   28    19673   12679   7098   1888 355.94
711.60/711.80	c  1008422    231    10715   314982   29    21734   13947   8129   1681 599.75
711.60/711.80	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
711.60/711.80	c   21  1158375 239443  1612884    11928   310829   9342   1627 711.61
711.60/711.80	s UNSATISFIABLE
711.60/711.80	c Total time: 711.614 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/node70/watcher-359755-1176941762 -o ROOT/results/node70/solver-359755-1176941762 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/359755-1176941762/instance-359755-1176941762.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 0.99 3/64 22909
/proc/meminfo: memFree=1338424/2055920 swapFree=4183760/4192956
[pid=22909] ppid=22907 vsize=3780 CPUtime=0
/proc/22909/stat : 22909 (bsolo3.0.16) D 22907 22909 21878 0 -1 4194304 185 0 2 0 0 0 0 0 18 0 1 0 133713592 3870720 155 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4160395582 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/22909/statm: 945 155 129 324 0 14 0

[startup+0.0565721 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 22909
/proc/meminfo: memFree=1338424/2055920 swapFree=4183760/4192956
[pid=22909] ppid=22907 vsize=4584 CPUtime=0.04
/proc/22909/stat : 22909 (bsolo3.0.16) R 22907 22909 21878 0 -1 4194304 564 0 3 0 4 0 0 0 18 0 1 0 133713592 4694016 514 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134551852 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22909/statm: 1146 514 310 324 0 215 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4584

[startup+0.102574 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 22909
/proc/meminfo: memFree=1338424/2055920 swapFree=4183760/4192956
[pid=22909] ppid=22907 vsize=4852 CPUtime=0.08
/proc/22909/stat : 22909 (bsolo3.0.16) R 22907 22909 21878 0 -1 4194304 626 0 3 0 8 0 0 0 18 0 1 0 133713592 4968448 576 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 8849019 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22909/statm: 1213 576 311 324 0 282 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4852

[startup+0.302593 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 22909
/proc/meminfo: memFree=1338424/2055920 swapFree=4183760/4192956
[pid=22909] ppid=22907 vsize=5508 CPUtime=0.29
/proc/22909/stat : 22909 (bsolo3.0.16) R 22907 22909 21878 0 -1 4194304 810 0 3 0 28 1 0 0 19 0 1 0 133713592 5640192 760 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22909/statm: 1377 760 311 324 0 446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5508

[startup+0.701634 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 22909
/proc/meminfo: memFree=1338424/2055920 swapFree=4183760/4192956
[pid=22909] ppid=22907 vsize=6544 CPUtime=0.69
/proc/22909/stat : 22909 (bsolo3.0.16) R 22907 22909 21878 0 -1 4194304 1054 0 3 0 68 1 0 0 22 0 1 0 133713592 6701056 1004 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134575262 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22909/statm: 1636 1004 311 324 0 705 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6544

[startup+1.50171 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 22910
/proc/meminfo: memFree=1334576/2055920 swapFree=4183760/4192956
[pid=22909] ppid=22907 vsize=6940 CPUtime=1.48
/proc/22909/stat : 22909 (bsolo3.0.16) R 22907 22909 21878 0 -1 4194304 1178 0 3 0 147 1 0 0 25 0 1 0 133713592 7106560 1128 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134551070 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22909/statm: 1735 1128 311 324 0 804 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 6940

[startup+3.10187 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 22910
/proc/meminfo: memFree=1334128/2055920 swapFree=4183760/4192956
[pid=22909] ppid=22907 vsize=7192 CPUtime=3.09
/proc/22909/stat : 22909 (bsolo3.0.16) R 22907 22909 21878 0 -1 4194304 1214 0 3 0 307 2 0 0 25 0 1 0 133713592 7364608 1164 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22909/statm: 1798 1164 311 324 0 867 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7192

[startup+6.30119 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 22910
/proc/meminfo: memFree=1333488/2055920 swapFree=4183760/4192956
[pid=22909] ppid=22907 vsize=7696 CPUtime=6.29
/proc/22909/stat : 22909 (bsolo3.0.16) R 22907 22909 21878 0 -1 4194304 1340 0 3 0 626 3 0 0 25 0 1 0 133713592 7880704 1290 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22909/statm: 1924 1290 311 324 0 993 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7696

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 22910
/proc/meminfo: memFree=1332984/2055920 swapFree=4183760/4192956
[pid=22909] ppid=22907 vsize=8596 CPUtime=12.68
/proc/22909/stat : 22909 (bsolo3.0.16) R 22907 22909 21878 0 -1 4194304 1567 0 3 0 1264 4 0 0 25 0 1 0 133713592 8802304 1517 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22909/statm: 2149 1517 311 324 0 1218 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8596

[startup+25.5011 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 22910
/proc/meminfo: memFree=1332216/2055920 swapFree=4183760/4192956
[pid=22909] ppid=22907 vsize=9092 CPUtime=25.48
/proc/22909/stat : 22909 (bsolo3.0.16) R 22907 22909 21878 0 -1 4194304 1691 0 3 0 2541 7 0 0 25 0 1 0 133713592 9310208 1641 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22909/statm: 2273 1641 311 324 0 1342 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9092

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 22910
/proc/meminfo: memFree=1331576/2055920 swapFree=4183760/4192956
[pid=22909] ppid=22907 vsize=9748 CPUtime=51.07
/proc/22909/stat : 22909 (bsolo3.0.16) R 22907 22909 21878 0 -1 4194304 1866 0 3 0 5093 14 0 0 25 0 1 0 133713592 9981952 1816 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22909/statm: 2437 1816 311 324 0 1506 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9748

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 22910
/proc/meminfo: memFree=1330744/2055920 swapFree=4183760/4192956
[pid=22909] ppid=22907 vsize=10604 CPUtime=102.27
/proc/22909/stat : 22909 (bsolo3.0.16) R 22907 22909 21878 0 -1 4194304 2079 0 3 0 10203 24 0 0 25 0 1 0 133713592 10858496 2029 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22909/statm: 2651 2029 311 324 0 1720 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10604

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22910
/proc/meminfo: memFree=1330360/2055920 swapFree=4183760/4192956
[pid=22909] ppid=22907 vsize=10964 CPUtime=162.24
/proc/22909/stat : 22909 (bsolo3.0.16) R 22907 22909 21878 0 -1 4194304 2167 0 3 0 16187 37 0 0 25 0 1 0 133713592 11227136 2117 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22909/statm: 2741 2117 311 324 0 1810 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 10964

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22910
/proc/meminfo: memFree=1329976/2055920 swapFree=4183760/4192956
[pid=22909] ppid=22907 vsize=11336 CPUtime=222.23
/proc/22909/stat : 22909 (bsolo3.0.16) R 22907 22909 21878 0 -1 4194304 2256 0 3 0 22175 48 0 0 25 0 1 0 133713592 11608064 2206 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22909/statm: 2834 2206 311 324 0 1903 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 11336

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22910
/proc/meminfo: memFree=1329400/2055920 swapFree=4183760/4192956
[pid=22909] ppid=22907 vsize=11928 CPUtime=282.22
/proc/22909/stat : 22909 (bsolo3.0.16) R 22907 22909 21878 0 -1 4194304 2406 0 3 0 28163 59 0 0 25 0 1 0 133713592 12214272 2356 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 8855197 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22909/statm: 2982 2356 311 324 0 2051 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 11928

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22910
/proc/meminfo: memFree=1329400/2055920 swapFree=4183760/4192956
[pid=22909] ppid=22907 vsize=11928 CPUtime=342.2
/proc/22909/stat : 22909 (bsolo3.0.16) R 22907 22909 21878 0 -1 4194304 2406 0 3 0 34151 69 0 0 25 0 1 0 133713592 12214272 2356 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22909/statm: 2982 2356 311 324 0 2051 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 11928

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22910
/proc/meminfo: memFree=1328888/2055920 swapFree=4183760/4192956
[pid=22909] ppid=22907 vsize=12368 CPUtime=402.19
/proc/22909/stat : 22909 (bsolo3.0.16) R 22907 22909 21878 0 -1 4194304 2523 0 3 0 40136 83 0 0 25 0 1 0 133713592 12664832 2473 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550862 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22909/statm: 3092 2473 311 324 0 2161 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 12368

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22910
/proc/meminfo: memFree=1328440/2055920 swapFree=4183760/4192956
[pid=22909] ppid=22907 vsize=12844 CPUtime=462.17
/proc/22909/stat : 22909 (bsolo3.0.16) R 22907 22909 21878 0 -1 4194304 2636 0 3 0 46124 93 0 0 25 0 1 0 133713592 13152256 2586 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22909/statm: 3211 2586 311 324 0 2280 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 12844

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22910
/proc/meminfo: memFree=1328440/2055920 swapFree=4183760/4192956
[pid=22909] ppid=22907 vsize=12832 CPUtime=522.15
/proc/22909/stat : 22909 (bsolo3.0.16) R 22907 22909 21878 0 -1 4194304 2636 0 3 0 52113 102 0 0 25 0 1 0 133713592 13139968 2586 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22909/statm: 3208 2586 311 324 0 2277 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 12832

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22910
/proc/meminfo: memFree=1328376/2055920 swapFree=4183760/4192956
[pid=22909] ppid=22907 vsize=12828 CPUtime=582.14
/proc/22909/stat : 22909 (bsolo3.0.16) R 22907 22909 21878 0 -1 4194304 2636 0 3 0 58102 112 0 0 25 0 1 0 133713592 13135872 2586 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22909/statm: 3207 2586 311 324 0 2276 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 12828

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22910
/proc/meminfo: memFree=1328120/2055920 swapFree=4183760/4192956
[pid=22909] ppid=22907 vsize=13072 CPUtime=642.13
/proc/22909/stat : 22909 (bsolo3.0.16) R 22907 22909 21878 0 -1 4194304 2698 0 3 0 64091 122 0 0 25 0 1 0 133713592 13385728 2648 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 8847140 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22909/statm: 3268 2648 311 324 0 2337 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 13072

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22910
/proc/meminfo: memFree=1327672/2055920 swapFree=4183760/4192956
[pid=22909] ppid=22907 vsize=13552 CPUtime=702.1
/proc/22909/stat : 22909 (bsolo3.0.16) R 22907 22909 21878 0 -1 4194304 2813 0 3 0 70079 131 0 0 25 0 1 0 133713592 13877248 2763 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134551285 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22909/statm: 3388 2763 311 324 0 2457 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 13552

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

[startup+703.902 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22910
/proc/meminfo: memFree=1327672/2055920 swapFree=4183760/4192956
[pid=22909] ppid=22907 vsize=13552 CPUtime=703.72
/proc/22909/stat : 22909 (bsolo3.0.16) R 22907 22909 21878 0 -1 4194304 2813 0 3 0 70240 132 0 0 25 0 1 0 133713592 13877248 2763 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22909/statm: 3388 2763 311 324 0 2457 0
Current children cumulated CPU time (s) 703.72
Current children cumulated vsize (KiB) 13552

[startup+707.101 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22910
/proc/meminfo: memFree=1327672/2055920 swapFree=4183760/4192956
[pid=22909] ppid=22907 vsize=13552 CPUtime=706.9
/proc/22909/stat : 22909 (bsolo3.0.16) R 22907 22909 21878 0 -1 4194304 2813 0 3 0 70558 132 0 0 25 0 1 0 133713592 13877248 2763 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22909/statm: 3388 2763 311 324 0 2457 0
Current children cumulated CPU time (s) 706.9
Current children cumulated vsize (KiB) 13552

[startup+710.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22910
/proc/meminfo: memFree=1327672/2055920 swapFree=4183760/4192956
[pid=22909] ppid=22907 vsize=13552 CPUtime=710.11
/proc/22909/stat : 22909 (bsolo3.0.16) R 22907 22909 21878 0 -1 4194304 2813 0 3 0 70878 133 0 0 25 0 1 0 133713592 13877248 2763 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134573414 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22909/statm: 3388 2763 311 324 0 2457 0
Current children cumulated CPU time (s) 710.11
Current children cumulated vsize (KiB) 13552

[startup+711.102 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22910
/proc/meminfo: memFree=1327672/2055920 swapFree=4183760/4192956
[pid=22909] ppid=22907 vsize=13552 CPUtime=710.91
/proc/22909/stat : 22909 (bsolo3.0.16) R 22907 22909 21878 0 -1 4194304 2813 0 3 0 70958 133 0 0 25 0 1 0 133713592 13877248 2763 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22909/statm: 3388 2763 311 324 0 2457 0
Current children cumulated CPU time (s) 710.91
Current children cumulated vsize (KiB) 13552

[startup+711.502 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22910
/proc/meminfo: memFree=1327672/2055920 swapFree=4183760/4192956
[pid=22909] ppid=22907 vsize=13552 CPUtime=711.3
/proc/22909/stat : 22909 (bsolo3.0.16) R 22907 22909 21878 0 -1 4194304 2813 0 3 0 70997 133 0 0 25 0 1 0 133713592 13877248 2763 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 8855269 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22909/statm: 3388 2763 311 324 0 2457 0
Current children cumulated CPU time (s) 711.3
Current children cumulated vsize (KiB) 13552

[startup+711.705 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22910
/proc/meminfo: memFree=1327672/2055920 swapFree=4183760/4192956
[pid=22909] ppid=22907 vsize=13552 CPUtime=711.51
/proc/22909/stat : 22909 (bsolo3.0.16) R 22907 22909 21878 0 -1 4194304 2813 0 3 0 71018 133 0 0 25 0 1 0 133713592 13877248 2763 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22909/statm: 3388 2763 311 324 0 2457 0
Current children cumulated CPU time (s) 711.51
Current children cumulated vsize (KiB) 13552

[startup+711.802 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22910
/proc/meminfo: memFree=1327672/2055920 swapFree=4183760/4192956
[pid=22909] ppid=22907 vsize=13552 CPUtime=711.6
/proc/22909/stat : 22909 (bsolo3.0.16) R 22907 22909 21878 0 -1 4194304 2813 0 3 0 71027 133 0 0 25 0 1 0 133713592 13877248 2763 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22909/statm: 3388 2763 311 324 0 2457 0
Current children cumulated CPU time (s) 711.6
Current children cumulated vsize (KiB) 13552

Child status: 0
Real time (s): 711.807
CPU time (s): 711.62
CPU user time (s): 710.28
CPU system time (s): 1.3398
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 13608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 710.28
system time used= 1.3398
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2814
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= 1246

runsolver used 0.430934 second user time and 1.52477 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Thu Apr 19 00:16:03 UTC 2007

IDJOB= 359755
IDBENCH= 1318
IDSOLVER= 163
FILE ID= node70/359755-1176941762

PBS_JOBID= 4605694

Free space on /tmp= 66473 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900552423.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/359755-1176941762/instance-359755-1176941762.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-359755-1176941762 -o ROOT/results/node70/solver-359755-1176941762 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/359755-1176941762/instance-359755-1176941762.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  e3ac612b47921d8ce26a7ef2a453205c

RANDOM SEED= 213255240

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.218
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		: 3000.218
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:       1338832 kB
Buffers:         25012 kB
Cached:         619324 kB
SwapCached:       3092 kB
Active:         119332 kB
Inactive:       534856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1338832 kB
SwapTotal:     4192956 kB
SwapFree:      4183760 kB
Dirty:            4464 kB
Writeback:           0 kB
Mapped:          15856 kB
Slab:            49000 kB
Committed_AS:  2469808 kB
PageTables:       1396 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= 66473 MiB

End job on node70 on Thu Apr 19 00:27:55 UTC 2007