Trace number 41203

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) 1800.62 1801.17

General information on the benchmark

Namenormalized-PB06/OPT-MEDINT/mps-v2-20-10/MIPLIB/
miplib2003/normalized-mps-v2-20-10-aflow30a.opb
MD5SUMd5ffb80d8d2a9d2ae5f84f17eeb42612
Bench CategoryOPT-MEDINT (optimisation, medium integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark2754
Best CPU time to get the best result obtained on this benchmark1782.75
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2754
Optimality of the best value was proved NO
Number of variables7195
Total number of constraints900
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)29
Number of constraints which are nor clauses,nor cardinality constraints871
Minimum length of a constraint10
Maximum length of a constraint555
Number of terms in the objective function 421
Biggest coefficient in the objective function 500
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 72290
Number of bits of the sum of numbers in the objective function 17
Biggest number in a constraint 102400
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 3334110
Number of bits of the biggest sum of numbers22
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/node63/41203-1149537816/instance-41203-1149537816.opb ......

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/node63/watcher-41203-1149537816 -o ROOT/results/node63/solver-41203-1149537816 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node63/41203-1149537816/instance-41203-1149537816.opb 701386165 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.00 0.09 0.38 2/64 9608
/proc/meminfo: memFree=1593784/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=1368 CPUtime=0
/proc/9608/stat : 9608 (PBS4L) D 9606 9608 9562 0 -1 4194304 111 0 0 0 0 0 0 0 19 0 1 0 219348730 1400832 95 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135137645 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/9608/statm: 342 95 84 232 0 107 0

[startup+10.0026 s]
/proc/loadavg: 0.15 0.12 0.38 2/64 9608
/proc/meminfo: memFree=1588224/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=6740 CPUtime=9.96
/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 1520 0 0 0 992 4 0 0 25 0 1 0 219348730 6901760 1496 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 1685 1496 105 232 0 1450 0
Current children cumulated CPU time (s) 9.96
Current children cumulated vsize (Kb) 6740

[startup+20.0087 s]
/proc/loadavg: 0.28 0.15 0.39 2/64 9608
/proc/meminfo: memFree=1586560/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=9168 CPUtime=19.96
/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 1966 0 0 0 1989 7 0 0 25 0 1 0 219348730 9388032 1942 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 2292 1942 105 232 0 2057 0
Current children cumulated CPU time (s) 19.96
Current children cumulated vsize (Kb) 9168

[startup+30.0147 s]
/proc/loadavg: 0.39 0.18 0.40 2/64 9608
/proc/meminfo: memFree=1584576/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=13716 CPUtime=29.96
/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 2447 0 0 0 2986 10 0 0 25 0 1 0 219348730 14045184 2423 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551626 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 3429 2423 105 232 0 3194 0
Current children cumulated CPU time (s) 29.96
Current children cumulated vsize (Kb) 13716

[startup+40.0208 s]
/proc/loadavg: 0.49 0.20 0.40 2/64 9608
/proc/meminfo: memFree=1582720/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=14100 CPUtime=39.97
/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 2911 0 0 0 3984 13 0 0 25 0 1 0 219348730 14438400 2887 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 3525 2887 105 232 0 3290 0
Current children cumulated CPU time (s) 39.97
Current children cumulated vsize (Kb) 14100

[startup+50.0268 s]
/proc/loadavg: 0.56 0.23 0.41 2/64 9608
/proc/meminfo: memFree=1582080/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=14804 CPUtime=49.97
/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 3100 0 0 0 4982 15 0 0 25 0 1 0 219348730 15159296 3027 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134594575 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 3701 3027 105 232 0 3466 0
Current children cumulated CPU time (s) 49.97
Current children cumulated vsize (Kb) 14804

[startup+60.0329 s]
/proc/loadavg: 0.63 0.25 0.41 2/64 9608
/proc/meminfo: memFree=1581952/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=15064 CPUtime=59.98
/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 3161 0 0 0 5981 17 0 0 25 0 1 0 219348730 15425536 3088 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 3766 3088 105 232 0 3531 0
Current children cumulated CPU time (s) 59.98
Current children cumulated vsize (Kb) 15064

[startup+70.0389 s]
/proc/loadavg: 0.69 0.28 0.42 2/64 9608
/proc/meminfo: memFree=1581248/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=15140 CPUtime=69.98
/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 3327 0 0 0 6979 19 0 0 25 0 1 0 219348730 15503360 3254 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546643 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 3785 3254 105 232 0 3550 0
Current children cumulated CPU time (s) 69.98
Current children cumulated vsize (Kb) 15140

[startup+80.045 s]
/proc/loadavg: 0.73 0.30 0.42 2/64 9608
/proc/meminfo: memFree=1581056/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=15260 CPUtime=79.98
/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 3372 0 0 0 7977 21 0 0 25 0 1 0 219348730 15626240 3299 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 3815 3299 105 232 0 3580 0
Current children cumulated CPU time (s) 79.98
Current children cumulated vsize (Kb) 15260

[startup+90.0511 s]
/proc/loadavg: 0.77 0.32 0.43 2/64 9608
/proc/meminfo: memFree=1580928/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=15404 CPUtime=89.99
/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 3403 0 0 0 8976 23 0 0 25 0 1 0 219348730 15773696 3330 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 3851 3330 105 232 0 3616 0
Current children cumulated CPU time (s) 89.99
Current children cumulated vsize (Kb) 15404

[startup+100.057 s]
/proc/loadavg: 0.81 0.35 0.44 2/64 9608
/proc/meminfo: memFree=1580864/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=15540 CPUtime=99.98
/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 3429 0 0 0 9973 25 0 0 25 0 1 0 219348730 15912960 3356 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 3885 3356 105 232 0 3650 0
Current children cumulated CPU time (s) 99.98
Current children cumulated vsize (Kb) 15540

[startup+110.063 s]
/proc/loadavg: 0.84 0.37 0.44 2/64 9608
/proc/meminfo: memFree=1580608/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=15924 CPUtime=109.99
/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 3554 0 0 0 10972 27 0 0 25 0 1 0 219348730 16306176 3384 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551579 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 3981 3384 105 232 0 3746 0
Current children cumulated CPU time (s) 109.99
Current children cumulated vsize (Kb) 15924

[startup+120.069 s]
/proc/loadavg: 0.86 0.39 0.45 2/64 9608
/proc/meminfo: memFree=1580608/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=16064 CPUtime=119.99
/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 3584 0 0 0 11970 29 0 0 25 0 1 0 219348730 16449536 3414 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134564192 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 4016 3414 105 232 0 3781 0
Current children cumulated CPU time (s) 119.99
Current children cumulated vsize (Kb) 16064

[startup+130.075 s]
/proc/loadavg: 0.88 0.41 0.45 2/64 9608
/proc/meminfo: memFree=1580608/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=16064 CPUtime=129.99
/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 3600 0 0 0 12968 31 0 0 25 0 1 0 219348730 16449536 3430 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 4016 3430 105 232 0 3781 0
Current children cumulated CPU time (s) 129.99
Current children cumulated vsize (Kb) 16064

[startup+140.08 s]
/proc/loadavg: 0.90 0.43 0.46 2/64 9608
/proc/meminfo: memFree=1580480/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=16168 CPUtime=140
/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 3626 0 0 0 13967 33 0 0 25 0 1 0 219348730 16556032 3456 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 4042 3456 105 232 0 3807 0
Current children cumulated CPU time (s) 140
Current children cumulated vsize (Kb) 16168

[startup+150.086 s]
/proc/loadavg: 0.92 0.44 0.46 2/64 9608
/proc/meminfo: memFree=1580416/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=16168 CPUtime=150.01
/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 3643 0 0 0 14966 35 0 0 25 0 1 0 219348730 16556032 3473 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551596 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 4042 3473 105 232 0 3807 0
Current children cumulated CPU time (s) 150.01
Current children cumulated vsize (Kb) 16168

[startup+160.092 s]
/proc/loadavg: 0.93 0.46 0.47 2/64 9608
/proc/meminfo: memFree=1580352/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=16244 CPUtime=160
/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 3663 0 0 0 15963 37 0 0 25 0 1 0 219348730 16633856 3493 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551507 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 4061 3493 105 232 0 3826 0
Current children cumulated CPU time (s) 160
Current children cumulated vsize (Kb) 16244

[startup+170.099 s]
/proc/loadavg: 0.94 0.48 0.47 2/64 9608
/proc/meminfo: memFree=1580224/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=16336 CPUtime=170.01
/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 3688 0 0 0 16962 39 0 0 25 0 1 0 219348730 16728064 3518 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 4084 3518 105 232 0 3849 0
Current children cumulated CPU time (s) 170.01
Current children cumulated vsize (Kb) 16336

[startup+180.105 s]
/proc/loadavg: 0.95 0.50 0.48 2/64 9608
/proc/meminfo: memFree=1580160/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=16336 CPUtime=180.01
/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 3711 0 0 0 17959 42 0 0 25 0 1 0 219348730 16728064 3541 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 4084 3541 105 232 0 3849 0
Current children cumulated CPU time (s) 180.01
Current children cumulated vsize (Kb) 16336

[startup+190.111 s]
/proc/loadavg: 0.95 0.51 0.48 2/64 9608
/proc/meminfo: memFree=1580096/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=16536 CPUtime=190.01
/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 3739 0 0 0 18958 43 0 0 25 0 1 0 219348730 16932864 3569 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551632 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 4134 3569 105 232 0 3899 0
Current children cumulated CPU time (s) 190.01
Current children cumulated vsize (Kb) 16536

[startup+200.116 s]
/proc/loadavg: 0.96 0.53 0.49 2/64 9608
/proc/meminfo: memFree=1579968/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=16536 CPUtime=200.01
/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 3760 0 0 0 19956 45 0 0 25 0 1 0 219348730 16932864 3590 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 4134 3590 105 232 0 3899 0
Current children cumulated CPU time (s) 200.01
Current children cumulated vsize (Kb) 16536

[startup+210.122 s]
/proc/loadavg: 0.97 0.54 0.49 2/64 9608
/proc/meminfo: memFree=1579904/2055920 swapFree=4182320/4192956

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

/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 7985 0 0 0 177765 387 0 0 25 0 1 0 219348730 28622848 6468 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 6988 6468 105 232 0 6753 0
Current children cumulated CPU time (s) 1781.52
Current children cumulated vsize (Kb) 27952

[startup+1783.07 s]
/proc/loadavg: 0.99 0.97 0.86 2/64 9608
/proc/meminfo: memFree=1568192/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=27952 CPUtime=1782.52
/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 7986 0 0 0 177865 387 0 0 25 0 1 0 219348730 28622848 6469 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552345 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 6988 6469 105 232 0 6753 0
Current children cumulated CPU time (s) 1782.52
Current children cumulated vsize (Kb) 27952

[startup+1784.07 s]
/proc/loadavg: 0.99 0.97 0.86 2/64 9608
/proc/meminfo: memFree=1568192/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=27952 CPUtime=1783.52
/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 7987 0 0 0 177965 387 0 0 25 0 1 0 219348730 28622848 6470 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 6988 6470 105 232 0 6753 0
Current children cumulated CPU time (s) 1783.52
Current children cumulated vsize (Kb) 27952

[startup+1785.08 s]
/proc/loadavg: 0.99 0.97 0.86 2/64 9608
/proc/meminfo: memFree=1568192/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=27952 CPUtime=1784.53
/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 7987 0 0 0 178065 388 0 0 25 0 1 0 219348730 28622848 6470 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 6988 6470 105 232 0 6753 0
Current children cumulated CPU time (s) 1784.53
Current children cumulated vsize (Kb) 27952

[startup+1786.08 s]
/proc/loadavg: 0.99 0.97 0.86 2/64 9608
/proc/meminfo: memFree=1568192/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=27952 CPUtime=1785.53
/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 7991 0 0 0 178165 388 0 0 25 0 1 0 219348730 28622848 6474 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551608 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 6988 6474 105 232 0 6753 0
Current children cumulated CPU time (s) 1785.53
Current children cumulated vsize (Kb) 27952

[startup+1787.09 s]
/proc/loadavg: 0.99 0.97 0.86 2/64 9608
/proc/meminfo: memFree=1568192/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=27952 CPUtime=1786.54
/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 7993 0 0 0 178266 388 0 0 25 0 1 0 219348730 28622848 6476 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551621 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 6988 6476 105 232 0 6753 0
Current children cumulated CPU time (s) 1786.54
Current children cumulated vsize (Kb) 27952

[startup+1788.09 s]
/proc/loadavg: 0.99 0.97 0.86 2/64 9608
/proc/meminfo: memFree=1568192/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=27952 CPUtime=1787.54
/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 7994 0 0 0 178366 388 0 0 25 0 1 0 219348730 28622848 6477 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549306 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 6988 6477 105 232 0 6753 0
Current children cumulated CPU time (s) 1787.54
Current children cumulated vsize (Kb) 27952

[startup+1789.1 s]
/proc/loadavg: 0.99 0.97 0.86 2/64 9608
/proc/meminfo: memFree=1568192/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=27952 CPUtime=1788.55
/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 7995 0 0 0 178466 389 0 0 25 0 1 0 219348730 28622848 6478 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549321 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 6988 6478 105 232 0 6753 0
Current children cumulated CPU time (s) 1788.55
Current children cumulated vsize (Kb) 27952

[startup+1790.1 s]
/proc/loadavg: 0.99 0.97 0.86 2/64 9608
/proc/meminfo: memFree=1568192/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=27952 CPUtime=1789.56
/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 7995 0 0 0 178567 389 0 0 25 0 1 0 219348730 28622848 6478 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551608 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 6988 6478 105 232 0 6753 0
Current children cumulated CPU time (s) 1789.56
Current children cumulated vsize (Kb) 27952

[startup+1791.11 s]
/proc/loadavg: 0.99 0.97 0.86 2/64 9608
/proc/meminfo: memFree=1568192/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=27952 CPUtime=1790.56
/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 7996 0 0 0 178667 389 0 0 25 0 1 0 219348730 28622848 6479 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551579 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 6988 6479 105 232 0 6753 0
Current children cumulated CPU time (s) 1790.56
Current children cumulated vsize (Kb) 27952

[startup+1792.11 s]
/proc/loadavg: 0.99 0.97 0.86 2/64 9608
/proc/meminfo: memFree=1568192/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=27952 CPUtime=1791.56
/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 7997 0 0 0 178767 389 0 0 25 0 1 0 219348730 28622848 6480 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 6988 6480 105 232 0 6753 0
Current children cumulated CPU time (s) 1791.56
Current children cumulated vsize (Kb) 27952

[startup+1793.12 s]
/proc/loadavg: 0.99 0.97 0.86 2/64 9608
/proc/meminfo: memFree=1568192/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=27952 CPUtime=1792.57
/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 7997 0 0 0 178867 390 0 0 25 0 1 0 219348730 28622848 6480 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552179 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 6988 6480 105 232 0 6753 0
Current children cumulated CPU time (s) 1792.57
Current children cumulated vsize (Kb) 27952

[startup+1794.12 s]
/proc/loadavg: 0.99 0.97 0.86 2/64 9608
/proc/meminfo: memFree=1568128/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=27952 CPUtime=1793.57
/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 7999 0 0 0 178967 390 0 0 25 0 1 0 219348730 28622848 6482 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 6988 6482 105 232 0 6753 0
Current children cumulated CPU time (s) 1793.57
Current children cumulated vsize (Kb) 27952

[startup+1795.13 s]
/proc/loadavg: 0.99 0.97 0.86 2/64 9608
/proc/meminfo: memFree=1568128/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=27952 CPUtime=1794.58
/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 7999 0 0 0 179068 390 0 0 25 0 1 0 219348730 28622848 6482 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546663 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 6988 6482 105 232 0 6753 0
Current children cumulated CPU time (s) 1794.58
Current children cumulated vsize (Kb) 27952

[startup+1796.13 s]
/proc/loadavg: 0.99 0.97 0.86 2/64 9608
/proc/meminfo: memFree=1568128/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=27952 CPUtime=1795.58
/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 8001 0 0 0 179168 390 0 0 25 0 1 0 219348730 28622848 6484 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 6988 6484 105 232 0 6753 0
Current children cumulated CPU time (s) 1795.58
Current children cumulated vsize (Kb) 27952

[startup+1797.14 s]
/proc/loadavg: 0.99 0.97 0.86 2/64 9608
/proc/meminfo: memFree=1568128/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=27952 CPUtime=1796.58
/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 8002 0 0 0 179268 390 0 0 25 0 1 0 219348730 28622848 6485 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 6988 6485 105 232 0 6753 0
Current children cumulated CPU time (s) 1796.58
Current children cumulated vsize (Kb) 27952

[startup+1798.14 s]
/proc/loadavg: 0.99 0.97 0.86 2/64 9608
/proc/meminfo: memFree=1568128/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=27952 CPUtime=1797.59
/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 8003 0 0 0 179369 390 0 0 25 0 1 0 219348730 28622848 6486 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 6988 6486 105 232 0 6753 0
Current children cumulated CPU time (s) 1797.59
Current children cumulated vsize (Kb) 27952

[startup+1799.15 s]
/proc/loadavg: 0.99 0.97 0.86 2/64 9608
/proc/meminfo: memFree=1568128/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=27952 CPUtime=1798.6
/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 8006 0 0 0 179469 391 0 0 25 0 1 0 219348730 28622848 6489 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 6988 6489 105 232 0 6753 0
Current children cumulated CPU time (s) 1798.6
Current children cumulated vsize (Kb) 27952

[startup+1800.15 s]
/proc/loadavg: 0.99 0.97 0.87 2/64 9608
/proc/meminfo: memFree=1568128/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=27952 CPUtime=1799.6
/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 8007 0 0 0 179569 391 0 0 25 0 1 0 219348730 28622848 6490 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134585346 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 6988 6490 105 232 0 6753 0
Current children cumulated CPU time (s) 1799.6
Current children cumulated vsize (Kb) 27952

[startup+1801.16 s]
/proc/loadavg: 0.99 0.97 0.87 2/64 9608
/proc/meminfo: memFree=1568128/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=27952 CPUtime=1800.6
/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 8008 0 0 0 179669 391 0 0 25 0 1 0 219348730 28622848 6491 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546666 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 6988 6491 105 232 0 6753 0
Current children cumulated CPU time (s) 1800.6
Current children cumulated vsize (Kb) 27952



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.16 s]
/proc/loadavg: 0.99 0.97 0.87 2/64 9608
/proc/meminfo: memFree=1568128/2055920 swapFree=4182320/4192956
[pid=9608] ppid=9606 vsize=27952 CPUtime=1800.61
/proc/9608/stat : 9608 (PBS4L) R 9606 9608 9562 0 -1 4194304 8008 0 0 0 179670 391 0 0 25 0 1 0 219348730 28622848 6491 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9608/statm: 6988 6491 105 232 0 6753 0
Current children cumulated CPU time (s) 1800.61
Current children cumulated vsize (Kb) 27952

Sending SIGTERM to -9608
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.17
CPU time (s): 1800.62
CPU user time (s): 1796.7
CPU system time (s): 3.9214
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (Kb): 27952
The end

Launcher Data (download as text)

Begin job on node63 on Mon Jun  5 20:03:36 UTC 2006


FILE ID= 41203-1149537816

PBS_JOBID= 315911

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-MEDINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-aflow30a.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node63/41203-1149537816/instance-41203-1149537816.opb 701386165
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-41203-1149537816 -o ROOT/results/node63/solver-41203-1149537816 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node63/41203-1149537816/instance-41203-1149537816.opb 701386165

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  d5ffb80d8d2a9d2ae5f84f17eeb42612

RANDOM SEED= 701386165


/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		: 3000.228
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		: 3000.228
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:       1593992 kB
Buffers:         31620 kB
Cached:         360716 kB
SwapCached:       2336 kB
Active:         155480 kB
Inactive:       245560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1593992 kB
SwapTotal:     4192956 kB
SwapFree:      4182320 kB
Dirty:             256 kB
Writeback:           0 kB
Mapped:          15868 kB
Slab:            46852 kB
Committed_AS:   436244 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node63 on Mon Jun  5 20:33:37 UTC 2006