Trace number 362561

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? (MO) 582.412 584.695

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-reduced-mps-v2-20-10-swath3.opb
MD5SUM32714c9455a4b8ce29c8524e810d65a9
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark262226
Best CPU time to get the best result obtained on this benchmark14.0869
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 262226
Optimality of the best value was proved YES
Number of variables49335
Total number of constraints4902
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)209
Number of constraints which are nor clauses,nor cardinality constraints4693
Minimum length of a constraint1
Maximum length of a constraint46934
Number of terms in the objective function 31
Biggest coefficient in the objective function 262145
Number of bits for the biggest coefficient in the objective function 19
Sum of the numbers in the objective function 524318
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 557088
Number of bits of the biggest sum of numbers20
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/362561-1177014928/instance-362561-1177014928.opb
0.00/0.00	c File size is 3765566 bytes.
0.69/0.79	c Highest Coefficient sum: 557088
0.69/0.79	c Parsing was ok!!
0.69/0.79	c Total parsing time: 0.793 s
0.79/0.84	c Var: 49335 Constr: 5406 610/0/4796 Lit: 539508 Watch. Lit: 162533
0.79/0.84	c Obj. Vars: 31 (0.0628357 % of total variables)
185.84/185.91	c Pre-processing Time: 185.859 s
185.84/185.92	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
185.84/185.92	c        0  47014     4412   532754  120   259469  500000      0      0 185.86
185.84/185.92	c Switching off LPR mode.
582.12/582.40	c      100  47014     4512   816268  180   379557  550001    100      0 194.80
582.12/582.40	c      251  47014     4663  1236125  265   372615  605002    251      1 195.62
582.12/582.40	c      479  47014     4891  1869467  382   372835  665503    479      2 196.25
582.12/582.40	c      817  47014     5229  2807035  536   388938  732054    817      4 197.28
582.12/582.40	c     1327  47014     5739  4219166  735   388865  805260   1327      6 198.90
582.12/582.40	c     2090  47014     6502  6328096  973   391804  885787   2090     10 201.38
582.12/582.40	c     3236  47014     7648  9488227 1240   392159  974366   3236     15 205.00
582.12/582.40	c     4957  47014     9369 14230586 1518   392635  500000   4957     21 225.66
582.12/582.40	c     7545  47014    11957 21583054 1805   402635  550001   7545     32 235.68
582.12/582.40	c    11426  47014    15838 32600991 2058   410896  605002  11426     45 253.07
582.12/582.40	c    17248  47014    21660 49099188 2266   423404  665503  17248     61 278.58
582.12/582.40	c    25985  47014    30397 73791431 2427   429968  732054  25985     76 339.98
582.12/582.40	c    39095  47014    43507 110813079 2547   457150  805260  39095     82 472.72
582.12/582.40	c Caught signal: 15
582.12/582.40	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
582.12/582.40	c   13    50535     75   152923    54947 143067340  50535     86 582.12
582.12/582.40	s UNKNOWN
582.12/582.40	c Total time: 582.123 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/node9/watcher-362561-1177014928 -o ROOT/results/node9/solver-362561-1177014928 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/362561-1177014928/instance-362561-1177014928.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 26574
/proc/meminfo: memFree=1815960/2055920 swapFree=4152812/4192956
[pid=26574] ppid=26572 vsize=15416 CPUtime=0
/proc/26574/stat : 26574 (bsolo3.0.16) R 26572 26574 26514 0 -1 4194304 370 0 0 0 0 0 0 0 18 0 1 0 177530399 15785984 338 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26574/statm: 3854 340 283 324 0 2003 0

[startup+0.0516721 s]
/proc/loadavg: 0.85 0.95 0.98 3/77 26574
/proc/meminfo: memFree=1815960/2055920 swapFree=4152812/4192956
[pid=26574] ppid=26572 vsize=9476 CPUtime=0.04
/proc/26574/stat : 26574 (bsolo3.0.16) R 26572 26574 26514 0 -1 4194304 909 0 0 0 4 0 0 0 18 0 1 0 177530399 9703424 837 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 9098875 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26574/statm: 2369 837 344 324 0 518 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9476

[startup+0.101678 s]
/proc/loadavg: 0.85 0.95 0.98 3/77 26574
/proc/meminfo: memFree=1815960/2055920 swapFree=4152812/4192956
[pid=26574] ppid=26572 vsize=11392 CPUtime=0.09
/proc/26574/stat : 26574 (bsolo3.0.16) R 26572 26574 26514 0 -1 4194304 1490 0 0 0 9 0 0 0 18 0 1 0 177530399 11665408 1339 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 9098875 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26574/statm: 2848 1340 408 324 0 997 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11392

[startup+0.301699 s]
/proc/loadavg: 0.85 0.95 0.98 3/77 26574
/proc/meminfo: memFree=1815960/2055920 swapFree=4152812/4192956
[pid=26574] ppid=26572 vsize=14228 CPUtime=0.29
/proc/26574/stat : 26574 (bsolo3.0.16) R 26572 26574 26514 0 -1 4194304 2797 0 0 0 29 0 0 0 19 0 1 0 177530399 14569472 2278 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134586732 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26574/statm: 3557 2278 620 324 0 1706 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14228

[startup+0.701744 s]
/proc/loadavg: 0.85 0.95 0.98 3/77 26574
/proc/meminfo: memFree=1815960/2055920 swapFree=4152812/4192956
[pid=26574] ppid=26572 vsize=17800 CPUtime=0.69
/proc/26574/stat : 26574 (bsolo3.0.16) R 26572 26574 26514 0 -1 4194304 4211 0 0 0 68 1 0 0 22 0 1 0 177530399 18227200 3643 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134525046 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26574/statm: 4450 3643 1099 324 0 2599 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17800

[startup+1.50184 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 26575
/proc/meminfo: memFree=1796112/2055920 swapFree=4152812/4192956
[pid=26574] ppid=26572 vsize=25404 CPUtime=1.48
/proc/26574/stat : 26574 (bsolo3.0.16) R 26572 26574 26514 0 -1 4194304 7045 0 0 0 145 3 0 0 25 0 1 0 177530399 26013696 5557 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26574/statm: 6351 5557 306 324 0 5420 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 25404

[startup+3.10202 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 26575
/proc/meminfo: memFree=1794704/2055920 swapFree=4152812/4192956
[pid=26574] ppid=26572 vsize=25404 CPUtime=3.09
/proc/26574/stat : 26574 (bsolo3.0.16) R 26572 26574 26514 0 -1 4194304 7045 0 0 0 305 4 0 0 25 0 1 0 177530399 26013696 5557 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26574/statm: 6351 5557 306 324 0 5420 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25404

[startup+6.30138 s]
/proc/loadavg: 0.87 0.95 0.98 2/78 26575
/proc/meminfo: memFree=1794328/2055920 swapFree=4152812/4192956
[pid=26574] ppid=26572 vsize=25404 CPUtime=6.29
/proc/26574/stat : 26574 (bsolo3.0.16) R 26572 26574 26514 0 -1 4194304 7045 0 0 0 624 5 0 0 25 0 1 0 177530399 26013696 5557 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26574/statm: 6351 5557 306 324 0 5420 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25404

[startup+12.7011 s]
/proc/loadavg: 0.88 0.95 0.98 2/78 26575
/proc/meminfo: memFree=1794464/2055920 swapFree=4152812/4192956
[pid=26574] ppid=26572 vsize=25404 CPUtime=12.69
/proc/26574/stat : 26574 (bsolo3.0.16) R 26572 26574 26514 0 -1 4194304 7045 0 0 0 1262 7 0 0 25 0 1 0 177530399 26013696 5557 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26574/statm: 6351 5557 306 324 0 5420 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25404

[startup+25.5016 s]
/proc/loadavg: 0.90 0.95 0.98 2/78 26575
/proc/meminfo: memFree=1786592/2055920 swapFree=4152812/4192956
[pid=26574] ppid=26572 vsize=33372 CPUtime=25.49
/proc/26574/stat : 26574 (bsolo3.0.16) R 26572 26574 26514 0 -1 4194304 9547 0 0 0 2538 11 0 0 25 0 1 0 177530399 34172928 7576 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134540869 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26574/statm: 8343 7576 308 324 0 7412 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33372

[startup+51.1014 s]
/proc/loadavg: 0.93 0.96 0.98 2/78 26575
/proc/meminfo: memFree=1786656/2055920 swapFree=4152812/4192956
[pid=26574] ppid=26572 vsize=33372 CPUtime=51.08
/proc/26574/stat : 26574 (bsolo3.0.16) R 26572 26574 26514 0 -1 4194304 9547 0 0 0 5097 11 0 0 25 0 1 0 177530399 34172928 7576 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134540869 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26574/statm: 8343 7576 308 324 0 7412 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 33372

[startup+102.305 s]
/proc/loadavg: 0.97 0.96 0.98 2/78 26575
/proc/meminfo: memFree=1786656/2055920 swapFree=4152812/4192956
[pid=26574] ppid=26572 vsize=33372 CPUtime=102.27
/proc/26574/stat : 26574 (bsolo3.0.16) R 26572 26574 26514 0 -1 4194304 9547 0 0 0 10216 11 0 0 25 0 1 0 177530399 34172928 7576 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134540853 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26574/statm: 8343 7576 308 324 0 7412 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 33372

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26575
/proc/meminfo: memFree=1786656/2055920 swapFree=4152812/4192956
[pid=26574] ppid=26572 vsize=33372 CPUtime=162.24
/proc/26574/stat : 26574 (bsolo3.0.16) R 26572 26574 26514 0 -1 4194304 9547 0 0 0 16213 11 0 0 25 0 1 0 177530399 34172928 7576 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134540889 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26574/statm: 8343 7576 308 324 0 7412 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 33372

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26575
/proc/meminfo: memFree=1618784/2055920 swapFree=4152812/4192956
[pid=26574] ppid=26572 vsize=200804 CPUtime=222.23
/proc/26574/stat : 26574 (bsolo3.0.16) R 26572 26574 26514 0 -1 4194304 53401 0 0 0 22189 34 0 0 25 0 1 0 177530399 205623296 49455 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26574/statm: 50201 49455 312 324 0 49270 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 200804

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26575
/proc/meminfo: memFree=1147744/2055920 swapFree=4152812/4192956
[pid=26574] ppid=26572 vsize=677696 CPUtime=282.21
/proc/26574/stat : 26574 (bsolo3.0.16) R 26572 26574 26514 0 -1 4194304 172649 0 0 0 28139 82 0 0 25 0 1 0 177530399 693960704 168703 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551276 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26574/statm: 169424 168703 312 324 0 168493 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 677696

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26575
/proc/meminfo: memFree=846304/2055920 swapFree=4152812/4192956
[pid=26574] ppid=26572 vsize=973556 CPUtime=342.2
/proc/26574/stat : 26574 (bsolo3.0.16) R 26572 26574 26514 0 -1 4194304 246615 0 0 0 34107 113 0 0 25 0 1 0 177530399 996921344 242669 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551276 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26574/statm: 243389 242669 312 324 0 242458 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 973556

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26575
/proc/meminfo: memFree=606240/2055920 swapFree=4152812/4192956
[pid=26574] ppid=26572 vsize=1215752 CPUtime=402.18
/proc/26574/stat : 26574 (bsolo3.0.16) R 26572 26574 26514 0 -1 4194304 307155 0 0 0 40079 139 0 0 25 0 1 0 177530399 1244930048 303209 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26574/statm: 303938 303209 312 324 0 303007 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 1215752

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 26575
/proc/meminfo: memFree=417632/2055920 swapFree=4152812/4192956
[pid=26574] ppid=26572 vsize=1401008 CPUtime=462.15
/proc/26574/stat : 26574 (bsolo3.0.16) R 26572 26574 26514 0 -1 4194304 353461 0 0 0 46058 157 0 0 25 0 1 0 177530399 1434632192 349515 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551288 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26574/statm: 350252 349515 312 324 0 349321 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 1401008

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26575
/proc/meminfo: memFree=215968/2055920 swapFree=4152812/4192956
[pid=26574] ppid=26572 vsize=1602756 CPUtime=522.13
/proc/26574/stat : 26574 (bsolo3.0.16) R 26572 26574 26514 0 -1 4194304 403897 0 0 0 52035 178 0 0 25 0 1 0 177530399 1641222144 399951 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26574/statm: 400689 399951 312 324 0 399758 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 1602756

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26575
/proc/meminfo: memFree=15520/2055920 swapFree=4152812/4192956
[pid=26574] ppid=26572 vsize=1842756 CPUtime=582.01
/proc/26574/stat : 26574 (bsolo3.0.16) R 26572 26574 26514 0 -1 4194304 463906 0 0 0 57997 204 0 0 25 0 1 0 177530399 1886982144 459960 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 0 0 0
/proc/26574/statm: 460689 459960 312 324 0 459758 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 1842756



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+582.402 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 26575
/proc/meminfo: memFree=15712/2055920 swapFree=4152812/4192956
[pid=26574] ppid=26572 vsize=1843400 CPUtime=582.12
/proc/26574/stat : 26574 (bsolo3.0.16) R 26572 26574 26514 0 -1 4194304 464058 0 0 0 58007 205 0 0 25 0 1 0 177530399 1887641600 460112 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551240 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26574/statm: 460850 460112 312 324 0 459919 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 1843400

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Sending SIGKILL to process tree (bottom up)

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

[startup+583.802 s]
/proc/loadavg: 0.99 0.97 0.98 1/79 26576
/proc/meminfo: memFree=15640/2055920 swapFree=4152812/4192956
[pid=26574] ppid=26572 vsize=1843400 CPUtime=582.12
/proc/26574/stat : 26574 (bsolo3.0.16) S 26572 26574 26514 0 -1 4194304 464058 0 0 0 58007 205 0 0 25 0 1 0 177530399 1887641600 460112 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/26574/statm: 460850 460112 312 324 0 459919 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 1843400

[startup+584.202 s]
/proc/loadavg: 0.91 0.95 0.98 1/79 26576
/proc/meminfo: memFree=15640/2055920 swapFree=4152812/4192956
[pid=26574] ppid=26572 vsize=1843400 CPUtime=582.12
/proc/26574/stat : 26574 (bsolo3.0.16) S 26572 26574 26514 0 -1 4194304 464058 0 0 0 58007 205 0 0 25 0 1 0 177530399 1887641600 460112 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/26574/statm: 460850 460112 312 324 0 459919 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 1843400

[startup+584.602 s]
/proc/loadavg: 0.91 0.95 0.98 1/79 26576
/proc/meminfo: memFree=15640/2055920 swapFree=4152812/4192956
[pid=26574] ppid=26572 vsize=0 CPUtime=582.31
/proc/26574/stat : 26574 (bsolo3.0.16) R 26572 26574 26514 0 -1 4195332 464058 0 0 0 58007 224 0 0 18 0 1 0 177530399 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/26574/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 0

Child ended because it received signal 9 (SIGKILL)
Real time (s): 584.695
CPU time (s): 582.412
CPU user time (s): 580.076
CPU system time (s): 2.33664
CPU usage (%): 99.6096
Max. virtual memory (cumulated for all children) (KiB): 1843400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 580.076
system time used= 2.33664
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 464058
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= 13
involuntary context switches= 644

runsolver used 0.658899 second user time and 1.39479 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Thu Apr 19 20:35:28 UTC 2007

IDJOB= 362561
IDBENCH= 1569
IDSOLVER= 163
FILE ID= node9/362561-1177014928

PBS_JOBID= 4630575

Free space on /tmp= 66421 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/milp/normalized-reduced-mps-v2-20-10-swath3.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/362561-1177014928/instance-362561-1177014928.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-362561-1177014928 -o ROOT/results/node9/solver-362561-1177014928 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/362561-1177014928/instance-362561-1177014928.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  32714c9455a4b8ce29c8524e810d65a9

RANDOM SEED= 730333619

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1816304 kB
Buffers:         30544 kB
Cached:         147064 kB
SwapCached:       7964 kB
Active:          91568 kB
Inactive:       108472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1816304 kB
SwapTotal:     4192956 kB
SwapFree:      4152812 kB
Dirty:            8280 kB
Writeback:           0 kB
Mapped:          29496 kB
Slab:            25072 kB
Committed_AS:  6069104 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= 66421 MiB

End job on node9 on Thu Apr 19 20:45:13 UTC 2007