Trace number 432317

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 3.0.17UNSAT 710.312 710.469

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900558106.opb
MD5SUM86320fff0968ff7a2805751d322618eb
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 benchmark19.502
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 815
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)

0.00/0.00	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 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 Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/432317-1177941916/instance-432317-1177941916.opb
0.00/0.00	c File size is 83389 bytes.
0.00/0.02	c Highest Coefficient sum: 815
0.00/0.02	c Parsing was ok!!
0.00/0.02	c Total parsing time: 0.017 s
0.00/0.02	c Var: 231 Constr: 2707 2684/22/1 Lit: 8338 Watch. Lit: 5709
0.00/0.02	c Obj. Vars: 0 (0 % of total variables)
0.00/0.03	c Pre-processing Time: 0.028 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     5472    1880      0      0 0.03
0.00/0.03	c Switching off LPR mode.
710.23/710.46	c      100    231     2686    11422    4     5677    2069    100   2857 0.04
710.23/710.46	c      251    231     2837    17601    6     5979    2276    251   5122 0.05
710.23/710.46	c      477    231     3063    27077    8     6430    2504    477   6037 0.08
710.23/710.46	c      816    231     3402    37882   11     7108    2755    816   6800 0.12
710.23/710.46	c     1325    231     3911    58066   14     8126    3031   1325   6625 0.20
710.23/710.46	c     2089    231     4675    86168   18     9654    3335   2089   5585 0.37
710.23/710.46	c     3235    231     5821   129719   22    11945    3669   3235   4938 0.66
710.23/710.46	c     4958    231     5603   134163   23    11510    4036   3017   4383 1.13
710.23/710.46	c     7542    231     6090   160294   26    12483    4440   3504   3861 1.95
710.23/710.46	c    11422    231     5325   109855   20    10954    4885   2739   3798 3.01
710.23/710.46	c    17245    231     6061   133762   22    12426    5374   3475   3705 4.65
710.23/710.46	c    25984    231     6424   141112   21    13153    5912   3838   3648 7.12
710.23/710.46	c    39095    231     7262   177902   24    14828    6504   4676   3496 11.18
710.23/710.46	c    58765    231     6793   170627   25    13891    7155   4207   3107 18.91
710.23/710.46	c    88275    231     6841   165940   24    13986    7871   4255   2874 30.71
710.23/710.46	c   132548    231     6765   152716   22    13834    8659   4179   2644 50.12
710.23/710.46	c   198958    231     6916   160952   23    14137    9525   4330   2441 81.48
710.23/710.46	c   298578    231     9374   242464   25    19053   10478   6788   2207 135.25
710.23/710.46	c   448015    231     9194   237822   25    18692   11526   6608   1989 225.16
710.23/710.46	c   672173    231    10513   304608   28    21331   12679   7927   1797 373.89
710.23/710.46	c  1008416    231    11452   350801   30    23208   13947   8866   1596 631.71
710.23/710.46	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
710.23/710.46	c   21  1104946 211634  1508233    15966   492032  13380   1555 710.31
710.23/710.46	s UNSATISFIABLE
710.23/710.46	c Total time: 710.307 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node52/watcher-432317-1177941916 -o ROOT/results/node52/solver-432317-1177941916 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432317-1177941916/instance-432317-1177941916.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: 0.77 0.62 0.31 3/64 24657
/proc/meminfo: memFree=1766556/2055920 swapFree=4183000/4192956
[pid=24657] ppid=24655 vsize=19632 CPUtime=0
/proc/24657/stat : 24657 (bsolo3.0.17) R 24655 24657 24108 0 -1 4194304 361 0 0 0 0 0 0 0 18 0 1 0 149036723 20103168 331 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4744827 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24657/statm: 4908 331 279 324 0 3957 0

[startup+0.032517 s]
/proc/loadavg: 0.77 0.62 0.31 3/64 24657
/proc/meminfo: memFree=1766556/2055920 swapFree=4183000/4192956
[pid=24657] ppid=24655 vsize=4592 CPUtime=0.02
/proc/24657/stat : 24657 (bsolo3.0.17) R 24655 24657 24108 0 -1 4194304 562 0 0 0 2 0 0 0 18 0 1 0 149036723 4702208 511 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134574239 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24657/statm: 1148 511 308 324 0 218 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4592

[startup+0.102521 s]
/proc/loadavg: 0.77 0.62 0.31 3/64 24657
/proc/meminfo: memFree=1766556/2055920 swapFree=4183000/4192956
[pid=24657] ppid=24655 vsize=4720 CPUtime=0.09
/proc/24657/stat : 24657 (bsolo3.0.17) R 24655 24657 24108 0 -1 4194304 620 0 0 0 9 0 0 0 18 0 1 0 149036723 4833280 569 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4744827 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24657/statm: 1180 569 308 324 0 250 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4720

[startup+0.301533 s]
/proc/loadavg: 0.77 0.62 0.31 3/64 24657
/proc/meminfo: memFree=1766556/2055920 swapFree=4183000/4192956
[pid=24657] ppid=24655 vsize=5380 CPUtime=0.29
/proc/24657/stat : 24657 (bsolo3.0.17) R 24655 24657 24108 0 -1 4194304 785 0 0 0 29 0 0 0 19 0 1 0 149036723 5509120 734 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4744827 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24657/statm: 1345 734 309 324 0 415 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5380

[startup+0.702561 s]
/proc/loadavg: 0.77 0.62 0.31 3/64 24657
/proc/meminfo: memFree=1766556/2055920 swapFree=4183000/4192956
[pid=24657] ppid=24655 vsize=6416 CPUtime=0.69
/proc/24657/stat : 24657 (bsolo3.0.17) R 24655 24657 24108 0 -1 4194304 1028 0 0 0 69 0 0 0 24 0 1 0 149036723 6569984 977 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4742937 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24657/statm: 1604 977 309 324 0 674 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6416

[startup+1.50161 s]
/proc/loadavg: 0.77 0.62 0.31 2/65 24658
/proc/meminfo: memFree=1763604/2055920 swapFree=4183000/4192956
[pid=24657] ppid=24655 vsize=7064 CPUtime=1.49
/proc/24657/stat : 24657 (bsolo3.0.17) R 24655 24657 24108 0 -1 4194304 1201 0 0 0 149 0 0 0 25 0 1 0 149036723 7233536 1150 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4744827 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24657/statm: 1766 1150 309 324 0 836 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7064

[startup+3.10172 s]
/proc/loadavg: 0.77 0.62 0.31 2/65 24658
/proc/meminfo: memFree=1762708/2055920 swapFree=4183000/4192956
[pid=24657] ppid=24655 vsize=7444 CPUtime=3.09
/proc/24657/stat : 24657 (bsolo3.0.17) R 24655 24657 24108 0 -1 4194304 1274 0 0 0 309 0 0 0 25 0 1 0 149036723 7622656 1223 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24657/statm: 1861 1223 309 324 0 931 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7444

[startup+6.30194 s]
/proc/loadavg: 0.79 0.63 0.32 2/65 24658
/proc/meminfo: memFree=1762324/2055920 swapFree=4183000/4192956
[pid=24657] ppid=24655 vsize=7572 CPUtime=6.29
/proc/24657/stat : 24657 (bsolo3.0.17) R 24655 24657 24108 0 -1 4194304 1324 0 0 0 629 0 0 0 25 0 1 0 149036723 7753728 1273 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550919 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24657/statm: 1893 1273 309 324 0 963 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7572

[startup+12.7014 s]
/proc/loadavg: 0.81 0.63 0.32 2/65 24658
/proc/meminfo: memFree=1761620/2055920 swapFree=4183000/4192956
[pid=24657] ppid=24655 vsize=8360 CPUtime=12.69
/proc/24657/stat : 24657 (bsolo3.0.17) R 24655 24657 24108 0 -1 4194304 1526 0 0 0 1268 1 0 0 25 0 1 0 149036723 8560640 1475 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551970 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24657/statm: 2090 1475 309 324 0 1160 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8360

[startup+25.5012 s]
/proc/loadavg: 0.85 0.65 0.33 2/65 24658
/proc/meminfo: memFree=1761172/2055920 swapFree=4183000/4192956
[pid=24657] ppid=24655 vsize=8980 CPUtime=25.49
/proc/24657/stat : 24657 (bsolo3.0.17) R 24655 24657 24108 0 -1 4194304 1663 0 0 0 2548 1 0 0 25 0 1 0 149036723 9195520 1612 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24657/statm: 2245 1612 309 324 0 1315 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8980

[startup+51.1019 s]
/proc/loadavg: 0.90 0.68 0.35 2/65 24658
/proc/meminfo: memFree=1760596/2055920 swapFree=4183000/4192956
[pid=24657] ppid=24655 vsize=9504 CPUtime=51.08
/proc/24657/stat : 24657 (bsolo3.0.17) R 24655 24657 24108 0 -1 4194304 1798 0 0 0 5107 1 0 0 25 0 1 0 149036723 9732096 1747 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24657/statm: 2376 1747 309 324 0 1446 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9504

[startup+102.305 s]
/proc/loadavg: 0.95 0.72 0.38 2/65 24658
/proc/meminfo: memFree=1759892/2055920 swapFree=4183000/4192956
[pid=24657] ppid=24655 vsize=10228 CPUtime=102.27
/proc/24657/stat : 24657 (bsolo3.0.17) R 24655 24657 24108 0 -1 4194304 1989 0 0 0 10226 1 0 0 25 0 1 0 149036723 10473472 1938 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24657/statm: 2557 1938 309 324 0 1627 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10228

[startup+162.301 s]
/proc/loadavg: 0.98 0.77 0.42 2/65 24658
/proc/meminfo: memFree=1759380/2055920 swapFree=4183000/4192956
[pid=24657] ppid=24655 vsize=10696 CPUtime=162.25
/proc/24657/stat : 24657 (bsolo3.0.17) R 24655 24657 24108 0 -1 4194304 2106 0 0 0 16224 1 0 0 25 0 1 0 149036723 10952704 2055 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24657/statm: 2674 2055 309 324 0 1744 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 10696

[startup+222.301 s]
/proc/loadavg: 0.99 0.81 0.45 2/65 24658
/proc/meminfo: memFree=1759380/2055920 swapFree=4183000/4192956
[pid=24657] ppid=24655 vsize=10696 CPUtime=222.24
/proc/24657/stat : 24657 (bsolo3.0.17) R 24655 24657 24108 0 -1 4194304 2107 0 0 0 22223 1 0 0 25 0 1 0 149036723 10952704 2056 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24657/statm: 2674 2056 309 324 0 1744 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 10696

[startup+282.301 s]
/proc/loadavg: 0.99 0.84 0.48 2/65 24660
/proc/meminfo: memFree=1758676/2055920 swapFree=4183000/4192956
[pid=24657] ppid=24655 vsize=11304 CPUtime=282.23
/proc/24657/stat : 24657 (bsolo3.0.17) R 24655 24657 24108 0 -1 4194304 2265 0 0 0 28222 1 0 0 25 0 1 0 149036723 11575296 2214 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134571875 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24657/statm: 2826 2214 309 324 0 1896 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 11304

[startup+342.301 s]
/proc/loadavg: 0.99 0.87 0.51 2/65 24660
/proc/meminfo: memFree=1758676/2055920 swapFree=4183000/4192956
[pid=24657] ppid=24655 vsize=11304 CPUtime=342.22
/proc/24657/stat : 24657 (bsolo3.0.17) R 24655 24657 24108 0 -1 4194304 2265 0 0 0 34220 2 0 0 25 0 1 0 149036723 11575296 2214 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4740467 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24657/statm: 2826 2214 309 324 0 1896 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 11304

[startup+402.301 s]
/proc/loadavg: 0.99 0.89 0.54 2/65 24660
/proc/meminfo: memFree=1757396/2055920 swapFree=4183000/4192956
[pid=24657] ppid=24655 vsize=12652 CPUtime=402.2
/proc/24657/stat : 24657 (bsolo3.0.17) R 24655 24657 24108 0 -1 4194304 2587 0 0 0 40218 2 0 0 25 0 1 0 149036723 12955648 2536 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551321 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24657/statm: 3163 2536 309 324 0 2233 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 12652

[startup+462.301 s]
/proc/loadavg: 0.99 0.91 0.56 2/65 24660
/proc/meminfo: memFree=1757332/2055920 swapFree=4183000/4192956
[pid=24657] ppid=24655 vsize=12644 CPUtime=462.19
/proc/24657/stat : 24657 (bsolo3.0.17) R 24655 24657 24108 0 -1 4194304 2587 0 0 0 46217 2 0 0 25 0 1 0 149036723 12947456 2536 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091713 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24657/statm: 3161 2536 309 324 0 2231 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 12644

[startup+522.301 s]
/proc/loadavg: 0.99 0.92 0.59 2/65 24660
/proc/meminfo: memFree=1757396/2055920 swapFree=4183000/4192956
[pid=24657] ppid=24655 vsize=12644 CPUtime=522.17
/proc/24657/stat : 24657 (bsolo3.0.17) R 24655 24657 24108 0 -1 4194304 2587 0 0 0 52215 2 0 0 25 0 1 0 149036723 12947456 2536 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24657/statm: 3161 2536 309 324 0 2231 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 12644

[startup+582.301 s]
/proc/loadavg: 0.99 0.93 0.61 2/65 24660
/proc/meminfo: memFree=1757396/2055920 swapFree=4183000/4192956
[pid=24657] ppid=24655 vsize=12628 CPUtime=582.17
/proc/24657/stat : 24657 (bsolo3.0.17) R 24655 24657 24108 0 -1 4194304 2587 0 0 0 58214 3 0 0 25 0 1 0 149036723 12931072 2536 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4739224 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24657/statm: 3157 2536 309 324 0 2227 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 12628

[startup+642.302 s]
/proc/loadavg: 0.99 0.94 0.64 2/65 24660
/proc/meminfo: memFree=1757140/2055920 swapFree=4183000/4192956
[pid=24657] ppid=24655 vsize=12892 CPUtime=642.16
/proc/24657/stat : 24657 (bsolo3.0.17) R 24655 24657 24108 0 -1 4194304 2651 0 0 0 64213 3 0 0 25 0 1 0 149036723 13201408 2600 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24657/statm: 3223 2600 309 324 0 2293 0
Current children cumulated CPU time (s) 642.16
Current children cumulated vsize (KiB) 12892

[startup+702.302 s]
/proc/loadavg: 0.99 0.95 0.65 2/65 24660
/proc/meminfo: memFree=1756372/2055920 swapFree=4183000/4192956
[pid=24657] ppid=24655 vsize=13628 CPUtime=702.13
/proc/24657/stat : 24657 (bsolo3.0.17) R 24655 24657 24108 0 -1 4194304 2840 0 0 0 70210 3 0 0 25 0 1 0 149036723 13955072 2789 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24657/statm: 3407 2789 309 324 0 2477 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 13628

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

[startup+703.901 s]
/proc/loadavg: 0.99 0.95 0.65 2/65 24660
/proc/meminfo: memFree=1756372/2055920 swapFree=4183000/4192956
[pid=24657] ppid=24655 vsize=13628 CPUtime=703.74
/proc/24657/stat : 24657 (bsolo3.0.17) R 24655 24657 24108 0 -1 4194304 2840 0 0 0 70371 3 0 0 25 0 1 0 149036723 13955072 2789 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551114 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24657/statm: 3407 2789 309 324 0 2477 0
Current children cumulated CPU time (s) 703.74
Current children cumulated vsize (KiB) 13628

[startup+707.102 s]
/proc/loadavg: 0.99 0.95 0.65 2/65 24660
/proc/meminfo: memFree=1756372/2055920 swapFree=4183000/4192956
[pid=24657] ppid=24655 vsize=13628 CPUtime=706.93
/proc/24657/stat : 24657 (bsolo3.0.17) R 24655 24657 24108 0 -1 4194304 2840 0 0 0 70690 3 0 0 25 0 1 0 149036723 13955072 2789 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24657/statm: 3407 2789 309 324 0 2477 0
Current children cumulated CPU time (s) 706.93
Current children cumulated vsize (KiB) 13628

[startup+708.702 s]
/proc/loadavg: 0.99 0.95 0.65 2/65 24660
/proc/meminfo: memFree=1756372/2055920 swapFree=4183000/4192956
[pid=24657] ppid=24655 vsize=13628 CPUtime=708.53
/proc/24657/stat : 24657 (bsolo3.0.17) R 24655 24657 24108 0 -1 4194304 2840 0 0 0 70850 3 0 0 25 0 1 0 149036723 13955072 2789 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550785 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24657/statm: 3407 2789 309 324 0 2477 0
Current children cumulated CPU time (s) 708.53
Current children cumulated vsize (KiB) 13628

[startup+709.506 s]
/proc/loadavg: 0.99 0.95 0.66 2/65 24660
/proc/meminfo: memFree=1756372/2055920 swapFree=4183000/4192956
[pid=24657] ppid=24655 vsize=13628 CPUtime=709.34
/proc/24657/stat : 24657 (bsolo3.0.17) R 24655 24657 24108 0 -1 4194304 2840 0 0 0 70931 3 0 0 25 0 1 0 149036723 13955072 2789 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4739079 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24657/statm: 3407 2789 309 324 0 2477 0
Current children cumulated CPU time (s) 709.34
Current children cumulated vsize (KiB) 13628

[startup+709.902 s]
/proc/loadavg: 0.99 0.95 0.66 2/65 24660
/proc/meminfo: memFree=1756372/2055920 swapFree=4183000/4192956
[pid=24657] ppid=24655 vsize=13628 CPUtime=709.73
/proc/24657/stat : 24657 (bsolo3.0.17) R 24655 24657 24108 0 -1 4194304 2840 0 0 0 70970 3 0 0 25 0 1 0 149036723 13955072 2789 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551970 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24657/statm: 3407 2789 309 324 0 2477 0
Current children cumulated CPU time (s) 709.73
Current children cumulated vsize (KiB) 13628

[startup+710.302 s]
/proc/loadavg: 0.99 0.95 0.66 2/65 24660
/proc/meminfo: memFree=1756372/2055920 swapFree=4183000/4192956
[pid=24657] ppid=24655 vsize=13628 CPUtime=710.13
/proc/24657/stat : 24657 (bsolo3.0.17) R 24655 24657 24108 0 -1 4194304 2840 0 0 0 71010 3 0 0 25 0 1 0 149036723 13955072 2789 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551061 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24657/statm: 3407 2789 309 324 0 2477 0
Current children cumulated CPU time (s) 710.13
Current children cumulated vsize (KiB) 13628

[startup+710.402 s]
/proc/loadavg: 0.99 0.95 0.66 2/65 24660
/proc/meminfo: memFree=1756372/2055920 swapFree=4183000/4192956
[pid=24657] ppid=24655 vsize=13628 CPUtime=710.23
/proc/24657/stat : 24657 (bsolo3.0.17) R 24655 24657 24108 0 -1 4194304 2840 0 0 0 71020 3 0 0 25 0 1 0 149036723 13955072 2789 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24657/statm: 3407 2789 309 324 0 2477 0
Current children cumulated CPU time (s) 710.23
Current children cumulated vsize (KiB) 13628

Child status: 0
Real time (s): 710.469
CPU time (s): 710.312
CPU user time (s): 710.271
CPU system time (s): 0.040993
CPU usage (%): 99.9779
Max. virtual memory (cumulated for all children) (KiB): 13628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 710.271
system time used= 0.040993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2844
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= 11
involuntary context switches= 770

runsolver used 0.539917 second user time and 1.40779 second system time

The end

Launcher Data (download as text)

Begin job on node52 on Mon Apr 30 14:05:17 UTC 2007

IDJOB= 432317
IDBENCH= 1304
IDSOLVER= 199
FILE ID= node52/432317-1177941916

PBS_JOBID= 4727544

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900558106.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/432317-1177941916/instance-432317-1177941916.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-432317-1177941916 -o ROOT/results/node52/solver-432317-1177941916 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/432317-1177941916/instance-432317-1177941916.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  86320fff0968ff7a2805751d322618eb

RANDOM SEED= 245918669

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node52.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		: 3000.236
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		: 3000.236
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:       1767028 kB
Buffers:         35156 kB
Cached:         180520 kB
SwapCached:       3964 kB
Active:          75700 kB
Inactive:       149652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1767028 kB
SwapTotal:     4192956 kB
SwapFree:      4183000 kB
Dirty:            6824 kB
Writeback:           0 kB
Mapped:          15616 kB
Slab:            49460 kB
Committed_AS:  1946928 kB
PageTables:       1484 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= 66558 MiB

End job on node52 on Mon Apr 30 14:17:07 UTC 2007