Trace number 41382

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 4.1LUNSAT 1428.87 1429.36

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-bnl1.opb
MD5SUM86d589e9c21b90dfd700c7c422b09b8c
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 benchmark2.75058
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables35250
Total number of constraints624
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 constraints624
Minimum length of a constraint30
Maximum length of a constraint2280
Number of terms in the objective function 29490
Biggest coefficient in the objective function 6378
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 548620
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 548620
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/node87/41382-1149339426/instance-41382-1149339426.opb ......
1429.35	c done parsing opb.
1429.35	s UNSATISFIABLE
1429.35	c Total Run Time					1423

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/node87/watcher-41382-1149339426 -o ROOT/results/node87/solver-41382-1149339426 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node87/41382-1149339426/instance-41382-1149339426.opb 828394327 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.97 0.93 2/67 373
/proc/meminfo: memFree=1742896/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=1368 CPUtime=0
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 107 0 0 0 0 0 0 0 19 0 1 0 199581763 1400832 92 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135095683 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 342 95 84 232 0 107 0

[startup+10.0021 s]
/proc/loadavg: 0.93 0.97 0.93 2/67 373
/proc/meminfo: memFree=1728640/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=18796 CPUtime=9.99
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 5967 0 0 0 996 3 0 0 25 0 1 0 199581763 19247104 3648 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 4699 3648 104 232 0 4464 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 18796

[startup+20.0083 s]
/proc/loadavg: 0.94 0.97 0.93 2/67 373
/proc/meminfo: memFree=1728448/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=19052 CPUtime=19.99
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 6055 0 0 0 1996 3 0 0 25 0 1 0 199581763 19509248 3736 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 4763 3736 104 232 0 4528 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 19052

[startup+30.0144 s]
/proc/loadavg: 0.95 0.97 0.93 2/67 373
/proc/meminfo: memFree=1728000/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=19564 CPUtime=29.99
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 6160 0 0 0 2996 3 0 0 25 0 1 0 199581763 20033536 3841 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 4891 3841 104 232 0 4656 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 19564

[startup+40.0196 s]
/proc/loadavg: 0.96 0.97 0.93 2/67 373
/proc/meminfo: memFree=1727680/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=20588 CPUtime=39.99
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 6258 0 0 0 3995 4 0 0 25 0 1 0 199581763 21082112 3939 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 5147 3939 104 232 0 4912 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 20588

[startup+50.0258 s]
/proc/loadavg: 0.96 0.97 0.93 2/67 373
/proc/meminfo: memFree=1727296/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=20588 CPUtime=50
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 6352 0 0 0 4995 5 0 0 25 0 1 0 199581763 21082112 4033 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 5147 4033 104 232 0 4912 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 20588

[startup+60.0319 s]
/proc/loadavg: 0.97 0.97 0.93 2/67 373
/proc/meminfo: memFree=1726912/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=20588 CPUtime=60
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 6454 0 0 0 5995 5 0 0 25 0 1 0 199581763 21082112 4135 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 5147 4135 104 232 0 4912 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 20588

[startup+70.0381 s]
/proc/loadavg: 0.97 0.97 0.93 2/67 373
/proc/meminfo: memFree=1726464/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=22636 CPUtime=70.01
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 6553 0 0 0 6995 6 0 0 25 0 1 0 199581763 23179264 4234 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551587 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 5659 4234 104 232 0 5424 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 22636

[startup+80.0443 s]
/proc/loadavg: 0.98 0.97 0.93 2/67 373
/proc/meminfo: memFree=1726016/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=22636 CPUtime=80
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 6671 0 0 0 7994 6 0 0 25 0 1 0 199581763 23179264 4352 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551579 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 5659 4352 104 232 0 5424 0
Current children cumulated CPU time (s) 80
Current children cumulated vsize (Kb) 22636

[startup+90.0504 s]
/proc/loadavg: 0.98 0.97 0.93 2/67 373
/proc/meminfo: memFree=1725760/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=22636 CPUtime=90.01
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 6727 0 0 0 8994 7 0 0 25 0 1 0 199581763 23179264 4408 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 5659 4408 104 232 0 5424 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 22636

[startup+100.056 s]
/proc/loadavg: 0.98 0.97 0.93 2/67 373
/proc/meminfo: memFree=1725504/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=22636 CPUtime=100.01
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 6794 0 0 0 9994 7 0 0 25 0 1 0 199581763 23179264 4475 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 5659 4475 105 232 0 5424 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 22636

[startup+110.062 s]
/proc/loadavg: 0.98 0.97 0.93 2/67 373
/proc/meminfo: memFree=1724928/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=23284 CPUtime=110.02
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 7015 0 0 0 10993 9 0 0 25 0 1 0 199581763 23842816 4627 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 5821 4627 105 232 0 5586 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 23284

[startup+120.068 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 373
/proc/meminfo: memFree=1724672/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=23284 CPUtime=120.02
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 7089 0 0 0 11993 9 0 0 25 0 1 0 199581763 23842816 4701 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134543457 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 5821 4701 105 232 0 5586 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 23284

[startup+130.074 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 373
/proc/meminfo: memFree=1724480/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=27380 CPUtime=130.02
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 7137 0 0 0 12993 9 0 0 25 0 1 0 199581763 28037120 4749 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 6845 4749 105 232 0 6610 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 27380

[startup+140.08 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 373
/proc/meminfo: memFree=1724160/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=27512 CPUtime=140.03
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 7211 0 0 0 13993 10 0 0 25 0 1 0 199581763 28172288 4823 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551638 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 6878 4823 105 232 0 6643 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 27512

[startup+150.086 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 373
/proc/meminfo: memFree=1723648/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=27512 CPUtime=150.03
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 7386 0 0 0 14992 11 0 0 25 0 1 0 199581763 28172288 4929 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 6878 4929 105 232 0 6643 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 27512

[startup+160.092 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 373
/proc/meminfo: memFree=1723008/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=27512 CPUtime=160.03
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 7662 0 0 0 15991 12 0 0 25 0 1 0 199581763 28172288 5067 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546657 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 6878 5067 105 232 0 6643 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 27512

[startup+170.097 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 373
/proc/meminfo: memFree=1722560/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=27644 CPUtime=170.03
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 7841 0 0 0 16990 13 0 0 25 0 1 0 199581763 28307456 5177 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 6911 5177 105 232 0 6676 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 27644

[startup+180.103 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 373
/proc/meminfo: memFree=1722240/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=28164 CPUtime=180.03
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 8209 0 0 0 17989 14 0 0 25 0 1 0 199581763 28839936 5241 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 7041 5241 105 232 0 6806 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 28164

[startup+190.109 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 373
/proc/meminfo: memFree=1722240/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=28164 CPUtime=190.04
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 8299 0 0 0 18989 15 0 0 25 0 1 0 199581763 28839936 5262 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 7041 5262 105 232 0 6806 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 28164

[startup+200.115 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 373
/proc/meminfo: memFree=1722112/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=28164 CPUtime=200.04
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 8460 0 0 0 19988 16 0 0 25 0 1 0 199581763 28839936 5285 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551326 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 7041 5285 105 232 0 6806 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 28164

[startup+210.121 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 373
/proc/meminfo: memFree=1721984/2055888 swapFree=4085404/4096564

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

/proc/373/statm: 14850 9837 105 232 0 14615 0
Current children cumulated CPU time (s) 1210.29
Current children cumulated vsize (Kb) 59400

[startup+1220.73 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 568
/proc/meminfo: memFree=1703232/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=59400 CPUtime=1220.29
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 18832 0 0 0 121937 92 0 0 25 0 1 0 199581763 60825600 9904 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552281 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 14850 9904 105 232 0 14615 0
Current children cumulated CPU time (s) 1220.29
Current children cumulated vsize (Kb) 59400

[startup+1230.73 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 568
/proc/meminfo: memFree=1702528/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=59400 CPUtime=1230.3
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 19096 0 0 0 122937 93 0 0 25 0 1 0 199581763 60825600 10099 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 14850 10099 105 232 0 14615 0
Current children cumulated CPU time (s) 1230.3
Current children cumulated vsize (Kb) 59400

[startup+1240.74 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 568
/proc/meminfo: memFree=1701568/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=59532 CPUtime=1240.29
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 19442 0 0 0 123935 94 0 0 25 0 1 0 199581763 60960768 10307 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 14883 10307 105 232 0 14648 0
Current children cumulated CPU time (s) 1240.29
Current children cumulated vsize (Kb) 59532

[startup+1250.75 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 568
/proc/meminfo: memFree=1701120/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=59532 CPUtime=1250.3
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 19611 0 0 0 124935 95 0 0 25 0 1 0 199581763 60960768 10476 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 14883 10476 105 232 0 14648 0
Current children cumulated CPU time (s) 1250.3
Current children cumulated vsize (Kb) 59532

[startup+1260.75 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 568
/proc/meminfo: memFree=1699968/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=59532 CPUtime=1260.3
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 19895 0 0 0 125934 96 0 0 25 0 1 0 199581763 60960768 10760 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 14883 10760 105 232 0 14648 0
Current children cumulated CPU time (s) 1260.3
Current children cumulated vsize (Kb) 59532

[startup+1270.76 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 568
/proc/meminfo: memFree=1698880/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=59664 CPUtime=1270.31
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 20175 0 0 0 126934 97 0 0 25 0 1 0 199581763 61095936 11040 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 14916 11040 105 232 0 14681 0
Current children cumulated CPU time (s) 1270.31
Current children cumulated vsize (Kb) 59664

[startup+1280.76 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 568
/proc/meminfo: memFree=1698304/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=59664 CPUtime=1280.31
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 20314 0 0 0 127934 97 0 0 25 0 1 0 199581763 61095936 11179 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546643 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 14916 11179 105 232 0 14681 0
Current children cumulated CPU time (s) 1280.31
Current children cumulated vsize (Kb) 59664

[startup+1290.77 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 568
/proc/meminfo: memFree=1698112/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=59664 CPUtime=1290.32
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 20370 0 0 0 128934 98 0 0 25 0 1 0 199581763 61095936 11235 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551585 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 14916 11235 105 232 0 14681 0
Current children cumulated CPU time (s) 1290.32
Current children cumulated vsize (Kb) 59664

[startup+1300.78 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 568
/proc/meminfo: memFree=1697472/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=59664 CPUtime=1300.31
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 20586 0 0 0 129933 98 0 0 25 0 1 0 199581763 61095936 11382 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551602 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 14916 11382 105 232 0 14681 0
Current children cumulated CPU time (s) 1300.31
Current children cumulated vsize (Kb) 59664

[startup+1310.78 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 568
/proc/meminfo: memFree=1697152/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=59664 CPUtime=1310.32
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 20689 0 0 0 130933 99 0 0 25 0 1 0 199581763 61095936 11416 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 14916 11416 105 232 0 14681 0
Current children cumulated CPU time (s) 1310.32
Current children cumulated vsize (Kb) 59664

[startup+1320.79 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 568
/proc/meminfo: memFree=1697152/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=59664 CPUtime=1320.32
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 20692 0 0 0 131933 99 0 0 25 0 1 0 199581763 61095936 11419 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 14916 11419 105 232 0 14681 0
Current children cumulated CPU time (s) 1320.32
Current children cumulated vsize (Kb) 59664

[startup+1330.79 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 568
/proc/meminfo: memFree=1697152/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=59664 CPUtime=1330.33
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 20693 0 0 0 132933 100 0 0 25 0 1 0 199581763 61095936 11420 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 14916 11420 105 232 0 14681 0
Current children cumulated CPU time (s) 1330.33
Current children cumulated vsize (Kb) 59664

[startup+1340.8 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 568
/proc/meminfo: memFree=1697088/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=59800 CPUtime=1340.33
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 20784 0 0 0 133932 101 0 0 25 0 1 0 199581763 61235200 11442 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 14950 11442 105 232 0 14715 0
Current children cumulated CPU time (s) 1340.33
Current children cumulated vsize (Kb) 59800

[startup+1350.81 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 568
/proc/meminfo: memFree=1697024/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=59800 CPUtime=1350.33
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 20866 0 0 0 134931 102 0 0 25 0 1 0 199581763 61235200 11455 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 14950 11455 105 232 0 14715 0
Current children cumulated CPU time (s) 1350.33
Current children cumulated vsize (Kb) 59800

[startup+1360.81 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 568
/proc/meminfo: memFree=1696960/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=59800 CPUtime=1360.33
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 20945 0 0 0 135931 102 0 0 25 0 1 0 199581763 61235200 11465 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 14950 11465 105 232 0 14715 0
Current children cumulated CPU time (s) 1360.33
Current children cumulated vsize (Kb) 59800

[startup+1370.82 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 568
/proc/meminfo: memFree=1696960/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=59800 CPUtime=1370.33
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 20949 0 0 0 136930 103 0 0 25 0 1 0 199581763 61235200 11469 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551632 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 14950 11469 105 232 0 14715 0
Current children cumulated CPU time (s) 1370.33
Current children cumulated vsize (Kb) 59800

[startup+1380.82 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 568
/proc/meminfo: memFree=1696960/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=59944 CPUtime=1380.34
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 20979 0 0 0 137930 104 0 0 25 0 1 0 199581763 61382656 11499 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551621 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 14986 11499 105 232 0 14751 0
Current children cumulated CPU time (s) 1380.34
Current children cumulated vsize (Kb) 59944

[startup+1390.83 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 568
/proc/meminfo: memFree=1696128/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=60088 CPUtime=1390.34
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 21211 0 0 0 138929 105 0 0 25 0 1 0 199581763 61530112 11662 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551608 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 15022 11662 105 232 0 14787 0
Current children cumulated CPU time (s) 1390.34
Current children cumulated vsize (Kb) 60088

[startup+1400.84 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 568
/proc/meminfo: memFree=1696064/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=60088 CPUtime=1400.35
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 21356 0 0 0 139929 106 0 0 25 0 1 0 199581763 61530112 11669 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 15022 11669 105 232 0 14787 0
Current children cumulated CPU time (s) 1400.35
Current children cumulated vsize (Kb) 60088

[startup+1410.84 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 568
/proc/meminfo: memFree=1696064/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=60088 CPUtime=1410.35
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 21360 0 0 0 140927 108 0 0 25 0 1 0 199581763 61530112 11673 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 15022 11673 105 232 0 14787 0
Current children cumulated CPU time (s) 1410.35
Current children cumulated vsize (Kb) 60088

[startup+1420.85 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 568
/proc/meminfo: memFree=1696064/2055888 swapFree=4085404/4096564
[pid=373] ppid=371 vsize=60088 CPUtime=1420.35
/proc/373/stat : 373 (PBS4L) R 371 373 327 0 -1 4194304 21398 0 0 0 141926 109 0 0 25 0 1 0 199581763 61530112 11711 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/373/statm: 15022 11711 105 232 0 14787 0
Current children cumulated CPU time (s) 1420.35
Current children cumulated vsize (Kb) 60088

Child status: 0
Real time (s): 1429.36
CPU time (s): 1428.87
CPU user time (s): 1427.77
CPU system time (s): 1.10183
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (Kb): 60088

Launcher Data (download as text)

Begin job on node87 on Sat Jun  3 12:57:06 UTC 2006


FILE ID= 41382-1149339426

PBS_JOBID= 310332

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-bnl1.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node87/41382-1149339426/instance-41382-1149339426.opb 828394327
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node87/watcher-41382-1149339426 -o ROOT/results/node87/solver-41382-1149339426 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node87/41382-1149339426/instance-41382-1149339426.opb 828394327

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  86d589e9c21b90dfd700c7c422b09b8c

RANDOM SEED= 828394327


/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		: 3000.234
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	: 6006.17
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		: 3000.234
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	: 5999.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1743104 kB
Buffers:         23204 kB
Cached:         225368 kB
SwapCached:       2348 kB
Active:          38932 kB
Inactive:       218336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1743104 kB
SwapTotal:     4096564 kB
SwapFree:      4085404 kB
Dirty:             164 kB
Writeback:           0 kB
Mapped:          16760 kB
Slab:            42224 kB
Committed_AS:   280168 kB
PageTables:       1280 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node87 on Sat Jun  3 13:20:56 UTC 2006