Trace number 362407

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) 761.884 762.096

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-reduced-mps-v2-20-10-n3700.opb
MD5SUM5e0d90a4cb8c7b885a60ac97183595d3
Bench CategoryOPT-SMALLINT (optimisation, small integers)
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 benchmark10.4344
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables155000
Total number of constraints5150
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints5150
Minimum length of a constraint31
Maximum length of a constraint3000
Number of terms in the objective function 155000
Biggest coefficient in the objective function 76
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 653701
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 653701
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/362407-1177011991/instance-362407-1177011991.opb
0.00/0.00	c File size is 6714153 bytes.
1.39/1.41	c Highest Coefficient sum: 653701
1.39/1.41	c Parsing was ok!!
1.39/1.41	c Total parsing time: 1.414 s
1.49/1.54	c Var: 155000 Constr: 5300 32/0/5268 Lit: 755000 Watch. Lit: 455300
1.49/1.54	c Obj. Vars: 155000 (100 % of total variables)
181.54/181.69	c Pre-processing Time: 181.648 s
181.64/181.70	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
181.64/181.70	c        0  94147     5300   755000  142   455418  500000      0      0 181.65
181.64/181.70	c Switching off LPR mode.
761.58/761.80	c      100  94147     5400   968058  179   455634  550001    100      0 181.97
761.58/761.80	c      252  94147     5552  1239688  223   455972  605002    252      1 182.38
761.58/761.80	c      477  94147     5777  1726786  298   456422  665503    477      2 183.13
761.58/761.80	c      820  94147     6120  2346750  383   457108  732054    820      4 183.88
761.58/761.80	c     1334  94147     6634  3267807  492   458136  805260   1334      7 185.26
761.58/761.80	c     2099  94147     7399  4638636  626   459666  885787   2099     11 187.76
761.58/761.80	c     3249  94147     8549  6699280  783   461966  974366   3249     16 191.81
761.58/761.80	c     4970  94147    10270  9782921  952   465408  500000   4970     24 200.41
761.58/761.80	c     7562  94147    12862 14427362 1121   470589  550001   7562     35 214.35
761.58/761.80	c    11444  94147    16744 21382788 1277   478353  605002  11444     48 238.21
761.58/761.80	c    17272  94147    22572 31824840 1409   490009  665503  17272     62 276.45
761.58/761.80	c    26011  94147    31311 47483594 1516   507494  732054  26011     78 330.92
761.58/761.80	c    39123  94147    44423 70982609 1597   533718  805260  39123     92 424.58
761.58/761.80	c    58794  94147    64094 106249320 1657   573060  885787  58794    102 575.25
761.58/761.80	c Caught signal: 15
761.58/761.80	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
761.58/761.80	c   14    78399     91   346913    83699 141392378  78399    102 761.59
761.58/761.80	s UNKNOWN
761.58/761.80	c Total time: 761.592 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/node15/watcher-362407-1177011991 -o ROOT/results/node15/solver-362407-1177011991 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/362407-1177011991/instance-362407-1177011991.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: 1.00 1.00 1.00 2/77 19249
/proc/meminfo: memFree=1819448/2055920 swapFree=4169120/4192956
[pid=19249] ppid=19247 vsize=18296 CPUtime=0
/proc/19249/stat : 19249 (bsolo3.0.16) R 19247 19249 18071 0 -1 4194304 366 0 0 0 0 0 0 0 18 0 1 0 149116717 18735104 334 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7947899 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19249/statm: 4574 334 281 324 0 2003 0

[startup+0.093571 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 19249
/proc/meminfo: memFree=1819448/2055920 swapFree=4169120/4192956
[pid=19249] ppid=19247 vsize=21552 CPUtime=0.08
/proc/19249/stat : 19249 (bsolo3.0.16) R 19247 19249 18071 0 -1 4194304 1366 0 0 0 8 0 0 0 18 0 1 0 149116717 22069248 1215 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7947899 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19249/statm: 5388 1215 398 324 0 2817 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 21552

[startup+0.101571 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 19249
/proc/meminfo: memFree=1819448/2055920 swapFree=4169120/4192956
[pid=19249] ppid=19247 vsize=22084 CPUtime=0.09
/proc/19249/stat : 19249 (bsolo3.0.16) R 19247 19249 18071 0 -1 4194304 1504 0 0 0 9 0 0 0 18 0 1 0 149116717 22614016 1353 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134538940 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19249/statm: 5521 1353 404 324 0 2950 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22084

[startup+0.30159 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 19249
/proc/meminfo: memFree=1819448/2055920 swapFree=4169120/4192956
[pid=19249] ppid=19247 vsize=28148 CPUtime=0.29
/proc/19249/stat : 19249 (bsolo3.0.16) R 19247 19249 18071 0 -1 4194304 3578 0 0 0 28 1 0 0 19 0 1 0 149116717 28823552 3124 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134541250 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19249/statm: 7037 3124 642 324 0 4466 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28148

[startup+0.701626 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 19249
/proc/meminfo: memFree=1819448/2055920 swapFree=4169120/4192956
[pid=19249] ppid=19247 vsize=27880 CPUtime=0.69
/proc/19249/stat : 19249 (bsolo3.0.16) R 19247 19249 18071 0 -1 4194304 5939 0 0 0 67 2 0 0 23 0 1 0 149116717 28549120 5485 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134525046 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19249/statm: 6970 5485 1080 324 0 4399 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27880

[startup+1.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19250
/proc/meminfo: memFree=1798640/2055920 swapFree=4169120/4192956
[pid=19249] ppid=19247 vsize=44804 CPUtime=1.49
/proc/19249/stat : 19249 (bsolo3.0.16) R 19247 19249 18071 0 -1 4194304 12368 0 0 0 145 4 0 0 25 0 1 0 149116717 45879296 10274 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7947899 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19249/statm: 11201 10275 301 324 0 10270 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 44804

[startup+3.10185 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19250
/proc/meminfo: memFree=1774128/2055920 swapFree=4169120/4192956
[pid=19249] ppid=19247 vsize=49972 CPUtime=3.09
/proc/19249/stat : 19249 (bsolo3.0.16) R 19247 19249 18071 0 -1 4194304 13658 0 0 0 303 6 0 0 25 0 1 0 149116717 51171328 11564 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19249/statm: 12493 11564 305 324 0 11562 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 49972

[startup+6.30114 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19250
/proc/meminfo: memFree=1773744/2055920 swapFree=4169120/4192956
[pid=19249] ppid=19247 vsize=49972 CPUtime=6.29
/proc/19249/stat : 19249 (bsolo3.0.16) R 19247 19249 18071 0 -1 4194304 13658 0 0 0 621 8 0 0 25 0 1 0 149116717 51171328 11564 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19249/statm: 12493 11564 305 324 0 11562 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 49972

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19250
/proc/meminfo: memFree=1773936/2055920 swapFree=4169120/4192956
[pid=19249] ppid=19247 vsize=49972 CPUtime=12.69
/proc/19249/stat : 19249 (bsolo3.0.16) R 19247 19249 18071 0 -1 4194304 13658 0 0 0 1257 12 0 0 25 0 1 0 149116717 51171328 11564 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19249/statm: 12493 11564 305 324 0 11562 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 49972

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19250
/proc/meminfo: memFree=1767408/2055920 swapFree=4169120/4192956
[pid=19249] ppid=19247 vsize=56852 CPUtime=25.49
/proc/19249/stat : 19249 (bsolo3.0.16) R 19247 19249 18071 0 -1 4194304 16885 0 0 0 2532 17 0 0 25 0 1 0 149116717 58216448 13276 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134540889 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19249/statm: 14213 13276 307 324 0 13282 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 56852

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19250
/proc/meminfo: memFree=1767472/2055920 swapFree=4169120/4192956
[pid=19249] ppid=19247 vsize=56852 CPUtime=51.08
/proc/19249/stat : 19249 (bsolo3.0.16) R 19247 19249 18071 0 -1 4194304 16885 0 0 0 5091 17 0 0 25 0 1 0 149116717 58216448 13276 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134540886 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19249/statm: 14213 13276 307 324 0 13282 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 56852

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19250
/proc/meminfo: memFree=1767472/2055920 swapFree=4169120/4192956
[pid=19249] ppid=19247 vsize=56852 CPUtime=102.26
/proc/19249/stat : 19249 (bsolo3.0.16) R 19247 19249 18071 0 -1 4194304 16885 0 0 0 10209 17 0 0 25 0 1 0 149116717 58216448 13276 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134540853 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19249/statm: 14213 13276 307 324 0 13282 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 56852

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19250
/proc/meminfo: memFree=1767408/2055920 swapFree=4169120/4192956
[pid=19249] ppid=19247 vsize=56852 CPUtime=162.25
/proc/19249/stat : 19249 (bsolo3.0.16) R 19247 19249 18071 0 -1 4194304 16885 0 0 0 16207 18 0 0 25 0 1 0 149116717 58216448 13276 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134540869 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19249/statm: 14213 13276 307 324 0 13282 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 56852

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19250
/proc/meminfo: memFree=1566832/2055920 swapFree=4169120/4192956
[pid=19249] ppid=19247 vsize=257516 CPUtime=222.23
/proc/19249/stat : 19249 (bsolo3.0.16) R 19247 19249 18071 0 -1 4194304 68724 0 0 0 22169 54 0 0 25 0 1 0 149116717 263696384 63474 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19249/statm: 64379 63474 311 324 0 63448 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 257516

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19250
/proc/meminfo: memFree=1363184/2055920 swapFree=4169120/4192956
[pid=19249] ppid=19247 vsize=461916 CPUtime=282.22
/proc/19249/stat : 19249 (bsolo3.0.16) R 19247 19249 18071 0 -1 4194304 119830 0 0 0 28140 82 0 0 25 0 1 0 149116717 473001984 114580 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551276 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19249/statm: 115479 114580 311 324 0 114548 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 461916

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19250
/proc/meminfo: memFree=1129520/2055920 swapFree=4169120/4192956
[pid=19249] ppid=19247 vsize=694252 CPUtime=342.2
/proc/19249/stat : 19249 (bsolo3.0.16) R 19247 19249 18071 0 -1 4194304 177903 0 0 0 34108 112 0 0 25 0 1 0 149116717 710914048 172653 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7945877 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19249/statm: 173563 172653 311 324 0 172632 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 694252

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19250
/proc/meminfo: memFree=944048/2055920 swapFree=4169120/4192956
[pid=19249] ppid=19247 vsize=880332 CPUtime=402.18
/proc/19249/stat : 19249 (bsolo3.0.16) R 19247 19249 18071 0 -1 4194304 224411 0 0 0 40083 135 0 0 25 0 1 0 149116717 901459968 219161 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551292 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19249/statm: 220083 219161 311 324 0 219152 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 880332

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19250
/proc/meminfo: memFree=758576/2055920 swapFree=4169120/4192956
[pid=19249] ppid=19247 vsize=1065192 CPUtime=462.16
/proc/19249/stat : 19249 (bsolo3.0.16) R 19247 19249 18071 0 -1 4194304 270627 0 0 0 46061 155 0 0 25 0 1 0 149116717 1090756608 265377 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551285 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19249/statm: 266298 265377 311 324 0 265367 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 1065192

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19250
/proc/meminfo: memFree=570864/2055920 swapFree=4169120/4192956
[pid=19249] ppid=19247 vsize=1253932 CPUtime=522.15
/proc/19249/stat : 19249 (bsolo3.0.16) R 19247 19249 18071 0 -1 4194304 317822 0 0 0 52034 181 0 0 25 0 1 0 149116717 1284026368 312572 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551378 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19249/statm: 313483 312572 311 324 0 312552 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 1253932

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19250
/proc/meminfo: memFree=410800/2055920 swapFree=4169120/4192956
[pid=19249] ppid=19247 vsize=1412040 CPUtime=582.14
/proc/19249/stat : 19249 (bsolo3.0.16) R 19247 19249 18071 0 -1 4194304 357338 0 0 0 58012 202 0 0 25 0 1 0 149116717 1445928960 352088 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19249/statm: 353010 352088 311 324 0 352079 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 1412040

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19250
/proc/meminfo: memFree=285424/2055920 swapFree=4169120/4192956
[pid=19249] ppid=19247 vsize=1535600 CPUtime=642.12
/proc/19249/stat : 19249 (bsolo3.0.16) R 19247 19249 18071 0 -1 4194304 388251 0 0 0 63994 218 0 0 25 0 1 0 149116717 1572454400 383001 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19249/statm: 383900 383001 311 324 0 382969 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 1535600

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19250
/proc/meminfo: memFree=114864/2055920 swapFree=4169120/4192956
[pid=19249] ppid=19247 vsize=1707312 CPUtime=702.1
/proc/19249/stat : 19249 (bsolo3.0.16) R 19247 19249 18071 0 -1 4194304 431168 0 0 0 69970 240 0 0 25 0 1 0 149116717 1748287488 425918 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551276 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19249/statm: 426828 425918 311 324 0 425897 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 1707312



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+761.802 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19250
/proc/meminfo: memFree=15344/2055920 swapFree=4169120/4192956
[pid=19249] ppid=19247 vsize=1843452 CPUtime=761.58
/proc/19249/stat : 19249 (bsolo3.0.16) R 19247 19249 18071 0 -1 4194304 465214 0 0 0 75901 257 0 0 25 0 1 0 149116717 1887694848 459964 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19249/statm: 460863 459964 311 324 0 459932 0
Current children cumulated CPU time (s) 761.58
Current children cumulated vsize (KiB) 1843452

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

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

[startup+762.002 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19250
/proc/meminfo: memFree=15344/2055920 swapFree=4169120/4192956
[pid=19249] ppid=19247 vsize=0 CPUtime=761.78
/proc/19249/stat : 19249 (bsolo3.0.16) R 19247 19249 18071 0 -1 4194308 465215 0 0 0 75901 277 0 0 25 0 1 0 149116717 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/19249/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 761.78
Current children cumulated vsize (KiB) 0

Child status: 15
Real time (s): 762.096
CPU time (s): 761.884
CPU user time (s): 759.02
CPU system time (s): 2.86456
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 1843452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 759.02
system time used= 2.86456
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 465215
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= 752

runsolver used 0.902862 second user time and 1.83772 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Thu Apr 19 19:46:31 UTC 2007

IDJOB= 362407
IDBENCH= 1557
IDSOLVER= 163
FILE ID= node15/362407-1177011991

PBS_JOBID= 4630516

Free space on /tmp= 66473 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/fctp/normalized-reduced-mps-v2-20-10-n3700.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/362407-1177011991/instance-362407-1177011991.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-362407-1177011991 -o ROOT/results/node15/solver-362407-1177011991 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/362407-1177011991/instance-362407-1177011991.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  5e0d90a4cb8c7b885a60ac97183595d3

RANDOM SEED= 618599617

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1819920 kB
Buffers:         15696 kB
Cached:         147480 kB
SwapCached:       2268 kB
Active:          63212 kB
Inactive:       123924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1819920 kB
SwapTotal:     4192956 kB
SwapFree:      4169120 kB
Dirty:           10968 kB
Writeback:           0 kB
Mapped:          31528 kB
Slab:            34336 kB
Committed_AS:  6281288 kB
PageTables:       1872 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 node15 on Thu Apr 19 19:59:15 UTC 2007