Trace number 41378

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) 1800.67 1801.27

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-afiro.opb
MD5SUMd412dc68829850bad6555fa34c6ad801
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-65
Best CPU time to get the best result obtained on this benchmark1800.16
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -65
Optimality of the best value was proved NO
Number of variables960
Total number of constraints27
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 constraints27
Minimum length of a constraint30
Maximum length of a constraint270
Number of terms in the objective function 150
Biggest coefficient in the objective function 222156
Number of bits for the biggest coefficient in the objective function 18
Sum of the numbers in the objective function 524394
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262125
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 524468
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/node9/41378-1149338571/instance-41378-1149338571.opb ......
0.01	c done parsing opb.
0.01	o 80065
0.03	o 80064
3.98	o 80062
4.17	o 80059
7.30	o 80046
9.18	o 80041
11.19	o 80040
13.20	o 80039
13.87	o 80038
19.70	o 80037
81.52	o 80036
157.98	o 80035
263.00	o 80034
1221.81	o 80033
1347.48	o 80032
1755.15	o 80031

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/node9/watcher-41378-1149338571 -o ROOT/results/node9/solver-41378-1149338571 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node9/41378-1149338571/instance-41378-1149338571.opb 176179551 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.00 0.97 0.94 2/64 20645
/proc/meminfo: memFree=1648576/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=1544 CPUtime=0
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 199519380 1581056 161 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135084712 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 386 162 99 232 0 151 0

[startup+10.0022 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20645
/proc/meminfo: memFree=1641048/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=11800 CPUtime=9.99
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 2160 0 0 0 995 4 0 0 25 0 1 0 199519380 12083200 1985 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 2950 1985 108 232 0 2715 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 11800

[startup+20.0094 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20645
/proc/meminfo: memFree=1638048/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=12332 CPUtime=19.99
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 2928 0 0 0 1992 7 0 0 25 0 1 0 199519380 12627968 2753 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 3083 2753 108 232 0 2848 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 12332

[startup+30.0155 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20645
/proc/meminfo: memFree=1635488/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=21852 CPUtime=30
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 3768 0 0 0 2990 10 0 0 25 0 1 0 199519380 22376448 3400 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 5463 3400 108 232 0 5228 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 21852

[startup+40.0216 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20645
/proc/meminfo: memFree=1632544/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=22292 CPUtime=40
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 4494 0 0 0 3988 12 0 0 25 0 1 0 199519380 22827008 4126 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 5573 4126 108 232 0 5338 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 22292

[startup+50.0278 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20645
/proc/meminfo: memFree=1630432/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=22732 CPUtime=50
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 5048 0 0 0 4986 14 0 0 25 0 1 0 199519380 23277568 4680 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 5683 4680 108 232 0 5448 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 22732

[startup+60.0339 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20645
/proc/meminfo: memFree=1628512/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=23020 CPUtime=60.01
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 5514 0 0 0 5985 16 0 0 25 0 1 0 199519380 23572480 5146 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 5755 5146 108 232 0 5520 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 23020

[startup+70.0401 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20645
/proc/meminfo: memFree=1627616/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=23328 CPUtime=70.01
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 5744 0 0 0 6984 17 0 0 25 0 1 0 199519380 23887872 5376 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549478 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 5832 5376 108 232 0 5597 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 23328

[startup+80.0472 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20645
/proc/meminfo: memFree=1627104/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=23600 CPUtime=80.01
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 5872 0 0 0 7983 18 0 0 25 0 1 0 199519380 24166400 5504 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 5900 5504 108 232 0 5665 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 23600

[startup+90.0534 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20645
/proc/meminfo: memFree=1625568/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=41812 CPUtime=90.02
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 6648 0 0 0 8981 21 0 0 25 0 1 0 199519380 42815488 5895 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549323 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 10453 5895 108 232 0 10218 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 41812

[startup+100.06 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20645
/proc/meminfo: memFree=1625184/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=42140 CPUtime=100.02
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 6744 0 0 0 9979 23 0 0 25 0 1 0 199519380 43151360 5991 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 10535 5991 108 232 0 10300 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 42140

[startup+110.066 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20645
/proc/meminfo: memFree=1623200/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=42460 CPUtime=110.03
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 7235 0 0 0 10977 26 0 0 25 0 1 0 199519380 43479040 6482 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551321 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 10615 6482 108 232 0 10380 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 42460

[startup+120.072 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20645
/proc/meminfo: memFree=1622112/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=42644 CPUtime=120.03
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 7500 0 0 0 11975 28 0 0 25 0 1 0 199519380 43667456 6747 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 10661 6747 108 232 0 10426 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 42644

[startup+130.078 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20645
/proc/meminfo: memFree=1621728/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=42972 CPUtime=130.04
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 7598 0 0 0 12974 30 0 0 25 0 1 0 199519380 44003328 6845 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 10743 6845 108 232 0 10508 0
Current children cumulated CPU time (s) 130.04
Current children cumulated vsize (Kb) 42972

[startup+140.084 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20645
/proc/meminfo: memFree=1621536/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=42972 CPUtime=140.04
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 7642 0 0 0 13974 30 0 0 25 0 1 0 199519380 44003328 6889 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 10743 6889 108 232 0 10508 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 42972

[startup+150.09 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20645
/proc/meminfo: memFree=1621216/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=43272 CPUtime=150.04
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 7721 0 0 0 14972 32 0 0 25 0 1 0 199519380 44310528 6968 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 10818 6968 108 232 0 10583 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 43272

[startup+160.096 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20645
/proc/meminfo: memFree=1620128/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=43412 CPUtime=160.04
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 7985 0 0 0 15971 33 0 0 25 0 1 0 199519380 44453888 7232 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134559021 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 10853 7232 108 232 0 10618 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 43412

[startup+170.103 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20645
/proc/meminfo: memFree=1619040/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=43412 CPUtime=170.04
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 8255 0 0 0 16970 34 0 0 25 0 1 0 199519380 44453888 7502 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 10853 7502 108 232 0 10618 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 43412

[startup+180.109 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20645
/proc/meminfo: memFree=1617760/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=43572 CPUtime=180.05
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 8575 0 0 0 17969 36 0 0 25 0 1 0 199519380 44617728 7822 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 10893 7822 108 232 0 10658 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 43572

[startup+190.115 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20645
/proc/meminfo: memFree=1616608/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=43968 CPUtime=190.05
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 8868 0 0 0 18967 38 0 0 25 0 1 0 199519380 45023232 8115 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 10992 8115 108 232 0 10757 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 43968

[startup+200.121 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20645
/proc/meminfo: memFree=1616288/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=44196 CPUtime=200.06
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 8935 0 0 0 19967 39 0 0 25 0 1 0 199519380 45256704 8182 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 11049 8182 108 232 0 10814 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 44196

[startup+210.127 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20645
/proc/meminfo: memFree=1616160/2055920 swapFree=4180864/4192956

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

/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 22041 0 0 0 177955 201 0 0 25 0 1 0 199519380 102490112 18982 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 25022 18982 108 232 0 24787 0
Current children cumulated CPU time (s) 1781.56
Current children cumulated vsize (Kb) 100088

[startup+1783.16 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20839
/proc/meminfo: memFree=1572328/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=100088 CPUtime=1782.56
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 22044 0 0 0 178055 201 0 0 25 0 1 0 199519380 102490112 18985 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 25022 18985 108 232 0 24787 0
Current children cumulated CPU time (s) 1782.56
Current children cumulated vsize (Kb) 100088

[startup+1784.16 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20839
/proc/meminfo: memFree=1572264/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=100088 CPUtime=1783.56
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 22049 0 0 0 178155 201 0 0 25 0 1 0 199519380 102490112 18990 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 25022 18990 108 232 0 24787 0
Current children cumulated CPU time (s) 1783.56
Current children cumulated vsize (Kb) 100088

[startup+1785.17 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20839
/proc/meminfo: memFree=1572264/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=100088 CPUtime=1784.57
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 22050 0 0 0 178256 201 0 0 25 0 1 0 199519380 102490112 18991 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 25022 18991 108 232 0 24787 0
Current children cumulated CPU time (s) 1784.57
Current children cumulated vsize (Kb) 100088

[startup+1786.17 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20839
/proc/meminfo: memFree=1572264/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=100088 CPUtime=1785.57
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 22052 0 0 0 178356 201 0 0 25 0 1 0 199519380 102490112 18993 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 25022 18993 108 232 0 24787 0
Current children cumulated CPU time (s) 1785.57
Current children cumulated vsize (Kb) 100088

[startup+1787.18 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20839
/proc/meminfo: memFree=1572264/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=100088 CPUtime=1786.58
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 22053 0 0 0 178457 201 0 0 25 0 1 0 199519380 102490112 18994 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 25022 18994 108 232 0 24787 0
Current children cumulated CPU time (s) 1786.58
Current children cumulated vsize (Kb) 100088

[startup+1788.18 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20839
/proc/meminfo: memFree=1572264/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=100088 CPUtime=1787.58
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 22053 0 0 0 178557 201 0 0 25 0 1 0 199519380 102490112 18994 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 25022 18994 108 232 0 24787 0
Current children cumulated CPU time (s) 1787.58
Current children cumulated vsize (Kb) 100088

[startup+1789.19 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20839
/proc/meminfo: memFree=1572264/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=100088 CPUtime=1788.58
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 22054 0 0 0 178657 201 0 0 25 0 1 0 199519380 102490112 18995 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558821 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 25022 18995 108 232 0 24787 0
Current children cumulated CPU time (s) 1788.58
Current children cumulated vsize (Kb) 100088

[startup+1790.19 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20839
/proc/meminfo: memFree=1572264/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=100088 CPUtime=1789.6
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 22055 0 0 0 178758 202 0 0 25 0 1 0 199519380 102490112 18996 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558866 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 25022 18996 108 232 0 24787 0
Current children cumulated CPU time (s) 1789.6
Current children cumulated vsize (Kb) 100088

[startup+1791.2 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20839
/proc/meminfo: memFree=1572264/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=100088 CPUtime=1790.6
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 22059 0 0 0 178858 202 0 0 25 0 1 0 199519380 102490112 19000 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 25022 19000 108 232 0 24787 0
Current children cumulated CPU time (s) 1790.6
Current children cumulated vsize (Kb) 100088

[startup+1792.2 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20839
/proc/meminfo: memFree=1572264/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=100088 CPUtime=1791.6
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 22060 0 0 0 178958 202 0 0 25 0 1 0 199519380 102490112 19001 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 25022 19001 108 232 0 24787 0
Current children cumulated CPU time (s) 1791.6
Current children cumulated vsize (Kb) 100088

[startup+1793.21 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20839
/proc/meminfo: memFree=1572200/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=100088 CPUtime=1792.61
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 22061 0 0 0 179059 202 0 0 25 0 1 0 199519380 102490112 19002 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 25022 19002 108 232 0 24787 0
Current children cumulated CPU time (s) 1792.61
Current children cumulated vsize (Kb) 100088

[startup+1794.21 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20839
/proc/meminfo: memFree=1572200/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=100088 CPUtime=1793.61
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 22062 0 0 0 179159 202 0 0 25 0 1 0 199519380 102490112 19003 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 25022 19003 108 232 0 24787 0
Current children cumulated CPU time (s) 1793.61
Current children cumulated vsize (Kb) 100088

[startup+1795.22 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20839
/proc/meminfo: memFree=1572200/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=100088 CPUtime=1794.62
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 22063 0 0 0 179260 202 0 0 25 0 1 0 199519380 102490112 19004 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 25022 19004 108 232 0 24787 0
Current children cumulated CPU time (s) 1794.62
Current children cumulated vsize (Kb) 100088

[startup+1796.22 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20839
/proc/meminfo: memFree=1572200/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=100088 CPUtime=1795.62
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 22064 0 0 0 179360 202 0 0 25 0 1 0 199519380 102490112 19005 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 25022 19005 108 232 0 24787 0
Current children cumulated CPU time (s) 1795.62
Current children cumulated vsize (Kb) 100088

[startup+1797.23 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20839
/proc/meminfo: memFree=1572200/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=100088 CPUtime=1796.63
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 22065 0 0 0 179461 202 0 0 25 0 1 0 199519380 102490112 19006 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 25022 19006 108 232 0 24787 0
Current children cumulated CPU time (s) 1796.63
Current children cumulated vsize (Kb) 100088

[startup+1798.23 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20839
/proc/meminfo: memFree=1572200/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=100088 CPUtime=1797.63
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 22065 0 0 0 179561 202 0 0 25 0 1 0 199519380 102490112 19006 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 25022 19006 108 232 0 24787 0
Current children cumulated CPU time (s) 1797.63
Current children cumulated vsize (Kb) 100088

[startup+1799.24 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20839
/proc/meminfo: memFree=1572200/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=100088 CPUtime=1798.64
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 22066 0 0 0 179662 202 0 0 25 0 1 0 199519380 102490112 19007 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 25022 19007 108 232 0 24787 0
Current children cumulated CPU time (s) 1798.64
Current children cumulated vsize (Kb) 100088

[startup+1800.24 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20839
/proc/meminfo: memFree=1572200/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=100088 CPUtime=1799.64
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 22068 0 0 0 179762 202 0 0 25 0 1 0 199519380 102490112 19009 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 25022 19009 108 232 0 24787 0
Current children cumulated CPU time (s) 1799.64
Current children cumulated vsize (Kb) 100088

[startup+1801.25 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20839
/proc/meminfo: memFree=1572136/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=100676 CPUtime=1800.65
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 22077 0 0 0 179863 202 0 0 25 0 1 0 199519380 103092224 19018 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 25169 19018 108 232 0 24934 0
Current children cumulated CPU time (s) 1800.65
Current children cumulated vsize (Kb) 100676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.25 s]
/proc/loadavg: 1.00 0.97 0.94 2/64 20839
/proc/meminfo: memFree=1572136/2055920 swapFree=4180864/4192956
[pid=20645] ppid=20643 vsize=100676 CPUtime=1800.65
/proc/20645/stat : 20645 (PBS4L) R 20643 20645 20599 0 -1 4194304 22077 0 0 0 179863 202 0 0 25 0 1 0 199519380 103092224 19018 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 25169 19018 108 232 0 24934 0
Current children cumulated CPU time (s) 1800.65
Current children cumulated vsize (Kb) 100676

Sending SIGTERM to -20645
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.27
CPU time (s): 1800.67
CPU user time (s): 1798.63
CPU system time (s): 2.03669
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (Kb): 100676
The end

Launcher Data (download as text)

Begin job on node9 on Sat Jun  3 12:42:51 UTC 2006


FILE ID= 41378-1149338571

PBS_JOBID= 310275

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-afiro.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node9/41378-1149338571/instance-41378-1149338571.opb 176179551
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-41378-1149338571 -o ROOT/results/node9/solver-41378-1149338571 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node9/41378-1149338571/instance-41378-1149338571.opb 176179551

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  d412dc68829850bad6555fa34c6ad801

RANDOM SEED= 176179551


/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	: 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		: 3000.234
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1648784 kB
Buffers:         10976 kB
Cached:         340536 kB
SwapCached:       3652 kB
Active:          41552 kB
Inactive:       318548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1648784 kB
SwapTotal:     4192956 kB
SwapFree:      4180864 kB
Dirty:             188 kB
Writeback:           0 kB
Mapped:          14720 kB
Slab:            33096 kB
Committed_AS:   345212 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node9 on Sat Jun  3 13:12:52 UTC 2006