Trace number 41543

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) 1800.73 1801.24

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib/normalized-mps-v2-20-10-stein45.opb
MD5SUM5084bd7d25dcb1d535d550da78b2db16
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark30
Best CPU time to get the best result obtained on this benchmark22.0666
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 30
Optimality of the best value was proved YES
Number of variables45
Total number of constraints331
Number of constraints which are clauses330
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint45
Number of terms in the objective function 45
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 45
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 22
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 67
Number of bits of the biggest sum of numbers7
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/node40/41543-1149368989/instance-41543-1149368989.opb ......
0.00	c done parsing opb.
0.00	o 45
0.00	o 44
0.00	o 43
0.00	o 42
0.00	o 41
0.00	o 40
0.00	o 39
0.00	o 38
0.00	o 37
0.00	o 36
0.00	o 35
0.00	o 32
0.00	o 31
0.02	o 30

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/node40/watcher-41543-1149368989 -o ROOT/results/node40/solver-41543-1149368989 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node40/41543-1149368989/instance-41543-1149368989.opb 810433596 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.93 3/64 25888
/proc/meminfo: memFree=1734976/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=1400 CPUtime=0
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 144 0 0 0 0 0 0 0 18 0 1 0 202565386 1433600 128 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135098081 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 350 128 100 232 0 115 0

[startup+10.0026 s]
/proc/loadavg: 0.93 0.95 0.93 2/64 25888
/proc/meminfo: memFree=1726528/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=13648 CPUtime=9.99
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 2581 0 0 0 993 6 0 0 25 0 1 0 202565386 13975552 2223 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 3412 2223 107 232 0 3177 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 13648

[startup+20.0089 s]
/proc/loadavg: 0.94 0.96 0.93 2/64 25888
/proc/meminfo: memFree=1724168/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=16544 CPUtime=20
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 3569 0 0 0 1989 11 0 0 25 0 1 0 202565386 16941056 2826 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 4136 2826 107 232 0 3901 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 16544

[startup+30.0152 s]
/proc/loadavg: 0.95 0.96 0.93 2/64 25888
/proc/meminfo: memFree=1722632/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=17680 CPUtime=30
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 3972 0 0 0 2986 14 0 0 25 0 1 0 202565386 18104320 3229 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 4420 3229 107 232 0 4185 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 17680

[startup+40.0215 s]
/proc/loadavg: 0.95 0.96 0.93 2/64 25888
/proc/meminfo: memFree=1721096/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=18308 CPUtime=40
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 4338 0 0 0 3982 18 0 0 25 0 1 0 202565386 18747392 3595 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 4577 3595 107 232 0 4342 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 18308

[startup+50.0278 s]
/proc/loadavg: 0.96 0.96 0.93 2/64 25888
/proc/meminfo: memFree=1719432/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=22484 CPUtime=50
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 5524 0 0 0 4979 21 0 0 25 0 1 0 202565386 23023616 4012 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 5621 4012 107 232 0 5386 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 22484

[startup+60.0341 s]
/proc/loadavg: 0.97 0.96 0.93 2/64 25888
/proc/meminfo: memFree=1718472/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=22912 CPUtime=60.01
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 5785 0 0 0 5976 25 0 0 25 0 1 0 202565386 23461888 4273 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 5728 4273 107 232 0 5493 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 22912

[startup+70.0415 s]
/proc/loadavg: 0.97 0.96 0.93 2/64 25888
/proc/meminfo: memFree=1717448/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=23400 CPUtime=70.01
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 6030 0 0 0 6974 27 0 0 25 0 1 0 202565386 23961600 4518 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 5850 4518 107 232 0 5615 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 23400

[startup+80.0478 s]
/proc/loadavg: 0.98 0.96 0.93 2/64 25888
/proc/meminfo: memFree=1716616/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=23948 CPUtime=80.02
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 6249 0 0 0 7972 30 0 0 25 0 1 0 202565386 24522752 4737 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 5987 4737 107 232 0 5752 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 23948

[startup+90.0541 s]
/proc/loadavg: 0.98 0.96 0.93 2/64 25888
/proc/meminfo: memFree=1715336/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=24248 CPUtime=90.02
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 6567 0 0 0 8970 32 0 0 25 0 1 0 202565386 24829952 5055 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558768 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 6062 5055 107 232 0 5827 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 24248

[startup+100.06 s]
/proc/loadavg: 0.98 0.96 0.93 2/64 25888
/proc/meminfo: memFree=1714440/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=24908 CPUtime=100.02
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 6787 0 0 0 9967 35 0 0 25 0 1 0 202565386 25505792 5275 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 6227 5275 107 232 0 5992 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 24908

[startup+110.067 s]
/proc/loadavg: 0.98 0.96 0.93 2/64 25888
/proc/meminfo: memFree=1713544/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=31412 CPUtime=110.02
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 8531 0 0 0 10965 37 0 0 25 0 1 0 202565386 32165888 5482 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 7853 5482 107 232 0 7618 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 31412

[startup+120.073 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 25888
/proc/meminfo: memFree=1712648/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=31792 CPUtime=120.03
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 8760 0 0 0 11963 40 0 0 25 0 1 0 202565386 32555008 5711 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 7948 5711 107 232 0 7713 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 31792

[startup+130.079 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 25888
/proc/meminfo: memFree=1711752/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=32196 CPUtime=130.04
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 8985 0 0 0 12962 42 0 0 25 0 1 0 202565386 32968704 5936 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 8049 5936 107 232 0 7814 0
Current children cumulated CPU time (s) 130.04
Current children cumulated vsize (Kb) 32196

[startup+140.086 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 25888
/proc/meminfo: memFree=1710984/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=32628 CPUtime=140.03
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 9173 0 0 0 13959 44 0 0 25 0 1 0 202565386 33411072 6124 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 8157 6124 107 232 0 7922 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 32628

[startup+150.092 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 25888
/proc/meminfo: memFree=1710152/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=33084 CPUtime=150.04
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 9375 0 0 0 14957 47 0 0 25 0 1 0 202565386 33878016 6326 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558768 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 8271 6326 107 232 0 8036 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 33084

[startup+160.098 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 25888
/proc/meminfo: memFree=1709384/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=33568 CPUtime=160.05
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 9561 0 0 0 15956 49 0 0 25 0 1 0 202565386 34373632 6512 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 8392 6512 107 232 0 8157 0
Current children cumulated CPU time (s) 160.05
Current children cumulated vsize (Kb) 33568

[startup+170.105 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 25888
/proc/meminfo: memFree=1708744/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=33568 CPUtime=170.05
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 9734 0 0 0 16954 51 0 0 25 0 1 0 202565386 34373632 6685 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 8392 6685 107 232 0 8157 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 33568

[startup+180.111 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 25888
/proc/meminfo: memFree=1708104/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=34276 CPUtime=180.05
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 9902 0 0 0 17952 53 0 0 25 0 1 0 202565386 35098624 6853 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 8569 6853 107 232 0 8334 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 34276

[startup+190.116 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 25888
/proc/meminfo: memFree=1707464/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=34824 CPUtime=190.05
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 10068 0 0 0 18950 55 0 0 25 0 1 0 202565386 35659776 7019 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 8706 7019 107 232 0 8471 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 34824

[startup+200.123 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 25888
/proc/meminfo: memFree=1706888/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=34824 CPUtime=200.06
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 10207 0 0 0 19949 57 0 0 25 0 1 0 202565386 35659776 7158 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 8706 7158 107 232 0 8471 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 34824

[startup+210.129 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 25888
/proc/meminfo: memFree=1706248/2055920 swapFree=4181324/4192956

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

/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 33930 0 0 0 177939 222 0 0 25 0 1 0 202565386 111906816 21663 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 27321 21663 107 232 0 27086 0
Current children cumulated CPU time (s) 1781.61
Current children cumulated vsize (Kb) 109284

[startup+1783.13 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 25890
/proc/meminfo: memFree=1648336/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=109284 CPUtime=1782.62
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 33935 0 0 0 178039 223 0 0 25 0 1 0 202565386 111906816 21668 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558853 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 27321 21668 107 232 0 27086 0
Current children cumulated CPU time (s) 1782.62
Current children cumulated vsize (Kb) 109284

[startup+1784.13 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 25890
/proc/meminfo: memFree=1648336/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=109284 CPUtime=1783.62
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 33938 0 0 0 178139 223 0 0 25 0 1 0 202565386 111906816 21671 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 27321 21671 107 232 0 27086 0
Current children cumulated CPU time (s) 1783.62
Current children cumulated vsize (Kb) 109284

[startup+1785.14 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 25890
/proc/meminfo: memFree=1648272/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=109284 CPUtime=1784.63
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 33947 0 0 0 178240 223 0 0 25 0 1 0 202565386 111906816 21680 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 27321 21680 107 232 0 27086 0
Current children cumulated CPU time (s) 1784.63
Current children cumulated vsize (Kb) 109284

[startup+1786.14 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 25890
/proc/meminfo: memFree=1648272/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=109284 CPUtime=1785.63
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 33954 0 0 0 178340 223 0 0 25 0 1 0 202565386 111906816 21687 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 27321 21687 107 232 0 27086 0
Current children cumulated CPU time (s) 1785.63
Current children cumulated vsize (Kb) 109284

[startup+1787.15 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 25890
/proc/meminfo: memFree=1648208/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=109284 CPUtime=1786.64
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 33961 0 0 0 178441 223 0 0 25 0 1 0 202565386 111906816 21694 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 27321 21694 107 232 0 27086 0
Current children cumulated CPU time (s) 1786.64
Current children cumulated vsize (Kb) 109284

[startup+1788.15 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 25890
/proc/meminfo: memFree=1648208/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=109284 CPUtime=1787.64
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 33971 0 0 0 178541 223 0 0 25 0 1 0 202565386 111906816 21704 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 27321 21704 107 232 0 27086 0
Current children cumulated CPU time (s) 1787.64
Current children cumulated vsize (Kb) 109284

[startup+1789.16 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 25890
/proc/meminfo: memFree=1648208/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=109284 CPUtime=1788.65
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 33974 0 0 0 178642 223 0 0 25 0 1 0 202565386 111906816 21707 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 27321 21707 107 232 0 27086 0
Current children cumulated CPU time (s) 1788.65
Current children cumulated vsize (Kb) 109284

[startup+1790.16 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 25890
/proc/meminfo: memFree=1648144/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=109284 CPUtime=1789.65
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 33979 0 0 0 178742 223 0 0 25 0 1 0 202565386 111906816 21712 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558771 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 27321 21712 107 232 0 27086 0
Current children cumulated CPU time (s) 1789.65
Current children cumulated vsize (Kb) 109284

[startup+1791.17 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 25890
/proc/meminfo: memFree=1648144/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=109284 CPUtime=1790.65
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 33990 0 0 0 178842 223 0 0 25 0 1 0 202565386 111906816 21723 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 27321 21723 107 232 0 27086 0
Current children cumulated CPU time (s) 1790.65
Current children cumulated vsize (Kb) 109284

[startup+1792.17 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 25890
/proc/meminfo: memFree=1648080/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=109284 CPUtime=1791.66
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 33996 0 0 0 178943 223 0 0 25 0 1 0 202565386 111906816 21729 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558768 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 27321 21729 107 232 0 27086 0
Current children cumulated CPU time (s) 1791.66
Current children cumulated vsize (Kb) 109284

[startup+1793.18 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 25890
/proc/meminfo: memFree=1648080/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=109284 CPUtime=1792.66
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 33999 0 0 0 179043 223 0 0 25 0 1 0 202565386 111906816 21732 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 27321 21732 107 232 0 27086 0
Current children cumulated CPU time (s) 1792.66
Current children cumulated vsize (Kb) 109284

[startup+1794.18 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 25890
/proc/meminfo: memFree=1648080/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=109284 CPUtime=1793.67
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 34007 0 0 0 179144 223 0 0 25 0 1 0 202565386 111906816 21740 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 27321 21740 107 232 0 27086 0
Current children cumulated CPU time (s) 1793.67
Current children cumulated vsize (Kb) 109284

[startup+1795.19 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 25890
/proc/meminfo: memFree=1648016/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=109284 CPUtime=1794.67
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 34016 0 0 0 179244 223 0 0 25 0 1 0 202565386 111906816 21749 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558866 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 27321 21749 107 232 0 27086 0
Current children cumulated CPU time (s) 1794.67
Current children cumulated vsize (Kb) 109284

[startup+1796.19 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 25890
/proc/meminfo: memFree=1648016/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=109284 CPUtime=1795.68
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 34018 0 0 0 179345 223 0 0 25 0 1 0 202565386 111906816 21751 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558791 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 27321 21751 107 232 0 27086 0
Current children cumulated CPU time (s) 1795.68
Current children cumulated vsize (Kb) 109284

[startup+1797.2 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 25890
/proc/meminfo: memFree=1647952/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=109284 CPUtime=1796.68
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 34026 0 0 0 179445 223 0 0 25 0 1 0 202565386 111906816 21759 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 27321 21759 107 232 0 27086 0
Current children cumulated CPU time (s) 1796.68
Current children cumulated vsize (Kb) 109284

[startup+1798.2 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 25890
/proc/meminfo: memFree=1647952/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=109284 CPUtime=1797.68
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 34028 0 0 0 179545 223 0 0 25 0 1 0 202565386 111906816 21761 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 27321 21761 107 232 0 27086 0
Current children cumulated CPU time (s) 1797.68
Current children cumulated vsize (Kb) 109284

[startup+1799.21 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 25890
/proc/meminfo: memFree=1647952/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=109284 CPUtime=1798.69
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 34033 0 0 0 179646 223 0 0 25 0 1 0 202565386 111906816 21766 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558771 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 27321 21766 107 232 0 27086 0
Current children cumulated CPU time (s) 1798.69
Current children cumulated vsize (Kb) 109284

[startup+1800.21 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 25890
/proc/meminfo: memFree=1647952/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=109284 CPUtime=1799.69
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 34036 0 0 0 179746 223 0 0 25 0 1 0 202565386 111906816 21769 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558841 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 27321 21769 107 232 0 27086 0
Current children cumulated CPU time (s) 1799.69
Current children cumulated vsize (Kb) 109284

[startup+1801.22 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 25890
/proc/meminfo: memFree=1647952/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=109284 CPUtime=1800.7
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 34039 0 0 0 179847 223 0 0 25 0 1 0 202565386 111906816 21772 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 27321 21772 107 232 0 27086 0
Current children cumulated CPU time (s) 1800.7
Current children cumulated vsize (Kb) 109284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.22 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 25890
/proc/meminfo: memFree=1647952/2055920 swapFree=4181324/4192956
[pid=25888] ppid=25886 vsize=109284 CPUtime=1800.7
/proc/25888/stat : 25888 (PBS4L) R 25886 25888 25842 0 -1 4194304 34039 0 0 0 179847 223 0 0 25 0 1 0 202565386 111906816 21772 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/25888/statm: 27321 21772 107 232 0 27086 0
Current children cumulated CPU time (s) 1800.7
Current children cumulated vsize (Kb) 109284

Sending SIGTERM to -25888
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.24
CPU time (s): 1800.73
CPU user time (s): 1798.47
CPU system time (s): 2.25466
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (Kb): 109284
The end

Launcher Data (download as text)

Begin job on node40 on Sat Jun  3 21:09:49 UTC 2006


FILE ID= 41543-1149368989

PBS_JOBID= 312078

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-stein45.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node40/41543-1149368989/instance-41543-1149368989.opb 810433596
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-41543-1149368989 -o ROOT/results/node40/solver-41543-1149368989 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node40/41543-1149368989/instance-41543-1149368989.opb 810433596

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  5084bd7d25dcb1d535d550da78b2db16

RANDOM SEED= 810433596


/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		: 3000.245
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		: 3000.245
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:       1735184 kB
Buffers:         21264 kB
Cached:         228840 kB
SwapCached:       3400 kB
Active:          54996 kB
Inactive:       203880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1735184 kB
SwapTotal:     4192956 kB
SwapFree:      4181324 kB
Dirty:             188 kB
Writeback:           0 kB
Mapped:          14972 kB
Slab:            47856 kB
Committed_AS:   402368 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node40 on Sat Jun  3 21:39:50 UTC 2006