Trace number 41320

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
PBS 4.1L? (TO) 1800.5 1801.23

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-adlittle.opb
MD5SUM6a8d837851671f69c34bdd14861bc7ba
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark12
Best CPU time to get the best result obtained on this benchmark1800.94
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 12
Optimality of the best value was proved NO
Number of variables2910
Total number of constraints56
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 constraints56
Minimum length of a constraint30
Maximum length of a constraint810
Number of terms in the objective function 2460
Biggest coefficient in the objective function 12627
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 526152
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 526152
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	c PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00	c Solving ROOT/tmp/node54/41320-1149324137/instance-41320-1149324137.opb ......
274.80	c done parsing opb.
274.80	o 305750

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes
Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node54/watcher-41320-1149324137 -o ROOT/results/node54/solver-41320-1149324137 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node54/41320-1149324137/instance-41320-1149324137.opb 14984579 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.90 2/64 1017
/proc/meminfo: memFree=1814152/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=1676 CPUtime=0
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 198081220 1716224 166 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134599096 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 419 167 90 232 0 184 0

[startup+10.0029 s]
/proc/loadavg: 1.07 0.99 0.91 2/64 1017
/proc/meminfo: memFree=1808520/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=10836 CPUtime=9.98
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 1605 0 0 0 998 0 0 0 25 0 1 0 198081220 11096064 1512 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549257 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 2709 1512 105 232 0 2474 0
Current children cumulated CPU time (s) 9.98
Current children cumulated vsize (Kb) 10836

[startup+20.009 s]
/proc/loadavg: 1.06 0.99 0.91 2/64 1017
/proc/meminfo: memFree=1804488/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=11032 CPUtime=19.99
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 2604 0 0 0 1997 2 0 0 25 0 1 0 198081220 11296768 2511 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 2758 2511 105 232 0 2523 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 11032

[startup+30.0151 s]
/proc/loadavg: 1.05 0.99 0.91 2/64 1017
/proc/meminfo: memFree=1801672/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=19532 CPUtime=29.99
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 3360 0 0 0 2996 3 0 0 25 0 1 0 198081220 20000768 3218 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 4883 3218 105 232 0 4648 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 19532

[startup+40.0212 s]
/proc/loadavg: 1.04 0.99 0.91 2/64 1017
/proc/meminfo: memFree=1799048/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=19916 CPUtime=39.99
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 4016 0 0 0 3995 4 0 0 25 0 1 0 198081220 20393984 3874 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551270 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 4979 3874 105 232 0 4744 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 19916

[startup+50.0272 s]
/proc/loadavg: 1.03 0.99 0.91 2/64 1017
/proc/meminfo: memFree=1797192/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=20184 CPUtime=50
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 4470 0 0 0 4994 6 0 0 25 0 1 0 198081220 20668416 4328 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 5046 4328 105 232 0 4811 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 20184

[startup+60.0333 s]
/proc/loadavg: 1.03 0.99 0.91 2/64 1017
/proc/meminfo: memFree=1794824/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=20972 CPUtime=60
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 5162 0 0 0 5993 7 0 0 25 0 1 0 198081220 21475328 4923 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 5243 4923 105 232 0 5008 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 20972

[startup+70.0394 s]
/proc/loadavg: 1.02 0.99 0.91 2/64 1017
/proc/meminfo: memFree=1794440/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=21272 CPUtime=70
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 5248 0 0 0 6992 8 0 0 25 0 1 0 198081220 21782528 5009 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551312 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 5318 5009 105 232 0 5083 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 21272

[startup+80.0455 s]
/proc/loadavg: 1.02 0.99 0.91 2/64 1017
/proc/meminfo: memFree=1794248/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=21428 CPUtime=80.01
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 5305 0 0 0 7992 9 0 0 25 0 1 0 198081220 21942272 5066 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546666 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 5357 5066 105 232 0 5122 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 21428

[startup+90.0516 s]
/proc/loadavg: 1.02 0.99 0.91 2/64 1017
/proc/meminfo: memFree=1793928/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=21576 CPUtime=90.01
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 5390 0 0 0 8990 11 0 0 25 0 1 0 198081220 22093824 5151 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 5394 5151 105 232 0 5159 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 21576

[startup+100.058 s]
/proc/loadavg: 1.01 0.99 0.91 2/64 1017
/proc/meminfo: memFree=1793736/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=21712 CPUtime=100.02
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 5436 0 0 0 9990 12 0 0 25 0 1 0 198081220 22233088 5197 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 5428 5197 105 232 0 5193 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 21712

[startup+110.064 s]
/proc/loadavg: 1.01 0.99 0.91 2/64 1017
/proc/meminfo: memFree=1793608/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=21884 CPUtime=110.02
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 5467 0 0 0 10990 12 0 0 25 0 1 0 198081220 22409216 5228 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 5471 5228 105 232 0 5236 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 21884

[startup+120.07 s]
/proc/loadavg: 1.01 0.99 0.91 2/64 1017
/proc/meminfo: memFree=1793352/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=22764 CPUtime=120.01
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 5706 0 0 0 11989 12 0 0 25 0 1 0 198081220 23310336 5274 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 5691 5274 105 232 0 5456 0
Current children cumulated CPU time (s) 120.01
Current children cumulated vsize (Kb) 22764

[startup+130.077 s]
/proc/loadavg: 1.01 0.99 0.91 2/64 1017
/proc/meminfo: memFree=1793160/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=22896 CPUtime=130.02
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 5768 0 0 0 12989 13 0 0 25 0 1 0 198081220 23445504 5336 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551626 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 5724 5336 105 232 0 5489 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 22896

[startup+140.084 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 1017
/proc/meminfo: memFree=1792968/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=23140 CPUtime=140.03
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 5824 0 0 0 13989 14 0 0 25 0 1 0 198081220 23695360 5392 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 5785 5392 105 232 0 5550 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 23140

[startup+150.091 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 1017
/proc/meminfo: memFree=1792840/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=23300 CPUtime=150.03
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 5857 0 0 0 14989 14 0 0 25 0 1 0 198081220 23859200 5425 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 5825 5425 105 232 0 5590 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 23300

[startup+160.097 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 1017
/proc/meminfo: memFree=1792584/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=23480 CPUtime=160.02
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 5922 0 0 0 15988 14 0 0 25 0 1 0 198081220 24043520 5490 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549354 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 5870 5490 105 232 0 5635 0
Current children cumulated CPU time (s) 160.02
Current children cumulated vsize (Kb) 23480

[startup+170.103 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 1017
/proc/meminfo: memFree=1792392/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=23480 CPUtime=170.03
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 5955 0 0 0 16988 15 0 0 25 0 1 0 198081220 24043520 5523 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546666 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 5870 5523 105 232 0 5635 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 23480

[startup+180.11 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 1017
/proc/meminfo: memFree=1792264/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=23668 CPUtime=180.04
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 5996 0 0 0 17988 16 0 0 25 0 1 0 198081220 24236032 5564 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 5917 5564 105 232 0 5682 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 23668

[startup+190.117 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 1017
/proc/meminfo: memFree=1792072/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=23784 CPUtime=190.04
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 6032 0 0 0 18988 16 0 0 25 0 1 0 198081220 24354816 5600 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549267 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 5946 5600 105 232 0 5711 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 23784

[startup+200.123 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 1017
/proc/meminfo: memFree=1791816/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=23908 CPUtime=200.04
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 6098 0 0 0 19986 18 0 0 25 0 1 0 198081220 24481792 5666 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549345 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 5977 5666 105 232 0 5742 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 23908

[startup+210.129 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 1017
/proc/meminfo: memFree=1791688/2055920 swapFree=4180872/4192956

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

/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 19536 0 0 0 178034 105 0 0 25 0 1 0 198081220 96387072 16413 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551321 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 23532 16413 108 232 0 23297 0
Current children cumulated CPU time (s) 1781.39
Current children cumulated vsize (Kb) 94128

[startup+1783.12 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 1215
/proc/meminfo: memFree=1748296/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=94128 CPUtime=1782.39
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 19571 0 0 0 178134 105 0 0 25 0 1 0 198081220 96387072 16448 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 23532 16448 108 232 0 23297 0
Current children cumulated CPU time (s) 1782.39
Current children cumulated vsize (Kb) 94128

[startup+1784.12 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 1215
/proc/meminfo: memFree=1748168/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=94128 CPUtime=1783.4
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 19604 0 0 0 178235 105 0 0 25 0 1 0 198081220 96387072 16481 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 23532 16481 108 232 0 23297 0
Current children cumulated CPU time (s) 1783.4
Current children cumulated vsize (Kb) 94128

[startup+1785.13 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 1215
/proc/meminfo: memFree=1748040/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=94128 CPUtime=1784.4
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 19639 0 0 0 178335 105 0 0 25 0 1 0 198081220 96387072 16516 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549314 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 23532 16516 108 232 0 23297 0
Current children cumulated CPU time (s) 1784.4
Current children cumulated vsize (Kb) 94128

[startup+1786.13 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 1215
/proc/meminfo: memFree=1747848/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=94320 CPUtime=1785.41
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 19681 0 0 0 178436 105 0 0 25 0 1 0 198081220 96583680 16558 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 23580 16558 108 232 0 23345 0
Current children cumulated CPU time (s) 1785.41
Current children cumulated vsize (Kb) 94320

[startup+1787.14 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 1215
/proc/meminfo: memFree=1747720/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=94320 CPUtime=1786.41
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 19711 0 0 0 178536 105 0 0 25 0 1 0 198081220 96583680 16588 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 23580 16588 108 232 0 23345 0
Current children cumulated CPU time (s) 1786.41
Current children cumulated vsize (Kb) 94320

[startup+1788.14 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 1215
/proc/meminfo: memFree=1747528/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=94320 CPUtime=1787.41
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 19757 0 0 0 178636 105 0 0 25 0 1 0 198081220 96583680 16634 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558835 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 23580 16634 108 232 0 23345 0
Current children cumulated CPU time (s) 1787.41
Current children cumulated vsize (Kb) 94320

[startup+1789.15 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 1215
/proc/meminfo: memFree=1747336/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=94320 CPUtime=1788.42
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 19806 0 0 0 178737 105 0 0 25 0 1 0 198081220 96583680 16683 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 23580 16683 108 232 0 23345 0
Current children cumulated CPU time (s) 1788.42
Current children cumulated vsize (Kb) 94320

[startup+1790.15 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 1215
/proc/meminfo: memFree=1747144/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=94320 CPUtime=1789.43
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 19856 0 0 0 178837 106 0 0 25 0 1 0 198081220 96583680 16733 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 23580 16733 108 232 0 23345 0
Current children cumulated CPU time (s) 1789.43
Current children cumulated vsize (Kb) 94320

[startup+1791.16 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 1215
/proc/meminfo: memFree=1746952/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=94320 CPUtime=1790.43
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 19905 0 0 0 178937 106 0 0 25 0 1 0 198081220 96583680 16782 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549318 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 23580 16782 108 232 0 23345 0
Current children cumulated CPU time (s) 1790.43
Current children cumulated vsize (Kb) 94320

[startup+1792.16 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 1215
/proc/meminfo: memFree=1746824/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=94320 CPUtime=1791.44
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 19933 0 0 0 179038 106 0 0 25 0 1 0 198081220 96583680 16810 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 23580 16810 108 232 0 23345 0
Current children cumulated CPU time (s) 1791.44
Current children cumulated vsize (Kb) 94320

[startup+1793.17 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 1215
/proc/meminfo: memFree=1746760/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=94320 CPUtime=1792.44
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 19957 0 0 0 179138 106 0 0 25 0 1 0 198081220 96583680 16834 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549325 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 23580 16834 108 232 0 23345 0
Current children cumulated CPU time (s) 1792.44
Current children cumulated vsize (Kb) 94320

[startup+1794.17 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 1215
/proc/meminfo: memFree=1746632/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=94320 CPUtime=1793.45
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 19979 0 0 0 179239 106 0 0 25 0 1 0 198081220 96583680 16856 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 23580 16856 108 232 0 23345 0
Current children cumulated CPU time (s) 1793.45
Current children cumulated vsize (Kb) 94320

[startup+1795.18 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 1215
/proc/meminfo: memFree=1746568/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=94320 CPUtime=1794.45
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 20002 0 0 0 179339 106 0 0 25 0 1 0 198081220 96583680 16879 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549276 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 23580 16879 108 232 0 23345 0
Current children cumulated CPU time (s) 1794.45
Current children cumulated vsize (Kb) 94320

[startup+1796.18 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 1215
/proc/meminfo: memFree=1746504/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=94320 CPUtime=1795.46
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 20025 0 0 0 179440 106 0 0 25 0 1 0 198081220 96583680 16902 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 23580 16902 108 232 0 23345 0
Current children cumulated CPU time (s) 1795.46
Current children cumulated vsize (Kb) 94320

[startup+1797.19 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 1215
/proc/meminfo: memFree=1746376/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=94320 CPUtime=1796.46
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 20053 0 0 0 179540 106 0 0 25 0 1 0 198081220 96583680 16930 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550014 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 23580 16930 108 232 0 23345 0
Current children cumulated CPU time (s) 1796.46
Current children cumulated vsize (Kb) 94320

[startup+1798.19 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 1215
/proc/meminfo: memFree=1746248/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=94512 CPUtime=1797.46
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 20074 0 0 0 179640 106 0 0 25 0 1 0 198081220 96780288 16951 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 23628 16951 108 232 0 23393 0
Current children cumulated CPU time (s) 1797.46
Current children cumulated vsize (Kb) 94512

[startup+1799.2 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 1215
/proc/meminfo: memFree=1746248/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=94512 CPUtime=1798.47
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 20076 0 0 0 179741 106 0 0 25 0 1 0 198081220 96780288 16953 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 23628 16953 108 232 0 23393 0
Current children cumulated CPU time (s) 1798.47
Current children cumulated vsize (Kb) 94512

[startup+1800.2 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 1215
/proc/meminfo: memFree=1746248/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=94512 CPUtime=1799.47
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 20077 0 0 0 179841 106 0 0 25 0 1 0 198081220 96780288 16954 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 23628 16954 108 232 0 23393 0
Current children cumulated CPU time (s) 1799.47
Current children cumulated vsize (Kb) 94512

[startup+1801.21 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 1215
/proc/meminfo: memFree=1746248/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=94512 CPUtime=1800.48
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 20078 0 0 0 179942 106 0 0 25 0 1 0 198081220 96780288 16955 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 23628 16955 108 232 0 23393 0
Current children cumulated CPU time (s) 1800.48
Current children cumulated vsize (Kb) 94512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.21 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 1215
/proc/meminfo: memFree=1746248/2055920 swapFree=4180872/4192956
[pid=1017] ppid=1015 vsize=94512 CPUtime=1800.48
/proc/1017/stat : 1017 (PBS4L) R 1015 1017 971 0 -1 4194304 20078 0 0 0 179942 106 0 0 25 0 1 0 198081220 96780288 16955 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/1017/statm: 23628 16955 108 232 0 23393 0
Current children cumulated CPU time (s) 1800.48
Current children cumulated vsize (Kb) 94512

Sending SIGTERM to -1017
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.23
CPU time (s): 1800.5
CPU user time (s): 1799.43
CPU system time (s): 1.07484
CPU usage (%): 99.9598
Max. virtual memory (cumulated for all children) (Kb): 94512
The end

Launcher Data (download as text)

Begin job on node54 on Sat Jun  3 08:42:17 UTC 2006


FILE ID= 41320-1149324137

PBS_JOBID= 309520

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-adlittle.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node54/41320-1149324137/instance-41320-1149324137.opb 14984579
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node54/watcher-41320-1149324137 -o ROOT/results/node54/solver-41320-1149324137 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node54/41320-1149324137/instance-41320-1149324137.opb 14984579

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  6a8d837851671f69c34bdd14861bc7ba

RANDOM SEED= 14984579


/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		: 3000.279
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		: 3000.279
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:       1814360 kB
Buffers:         21224 kB
Cached:         157696 kB
SwapCached:       3864 kB
Active:          34872 kB
Inactive:       152888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1814360 kB
SwapTotal:     4192956 kB
SwapFree:      4180872 kB
Dirty:             180 kB
Writeback:           0 kB
Mapped:          14920 kB
Slab:            39868 kB
Committed_AS:   317412 kB
PageTables:       1432 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node54 on Sat Jun  3 09:12:19 UTC 2006