Trace number 41442

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) 1800.04 1801.17

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/
MIPLIB/miplib/normalized-reduced-mps-v2-20-10-rgn.opb
MD5SUMe9bdb75d971f85face52b6150a0bc6b1
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 13258
Optimality of the best value was proved NO
Number of variables1260
Total number of constraints104
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)4
Number of constraints which are nor clauses,nor cardinality constraints100
Minimum length of a constraint12
Maximum length of a constraint127
Number of terms in the objective function 1160
Biggest coefficient in the objective function 6487
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 525000
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 105486
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 525000
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/node86/41442-1149353228/instance-41442-1149353228.opb ......
1.76	c done parsing opb.
1.76	o 235740
90.99	o 204203
188.00	o 187226
256.46	o 166509
309.95	o 158180
323.14	o 137771
364.97	o 68487
1745.63	o 55058

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/node86/watcher-41442-1149353228 -o ROOT/results/node86/solver-41442-1149353228 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node86/41442-1149353228/instance-41442-1149353228.opb 247525751 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.98 2/68 16635
/proc/meminfo: memFree=1400720/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=1536 CPUtime=0
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 199 0 0 0 0 0 0 0 20 0 1 0 200962030 1572864 175 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135084712 0 0 4096 0 0 0 0 17 0 0 0
/proc/16635/statm: 384 175 97 232 0 149 0

[startup+10.0024 s]
/proc/loadavg: 0.93 0.95 0.98 2/68 16635
/proc/meminfo: memFree=1391968/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=12740 CPUtime=9.99
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 2502 0 0 0 990 9 0 0 25 0 1 0 200962030 13045760 2324 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 0 0 0
/proc/16635/statm: 3185 2324 108 232 0 2950 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 12740

[startup+20.0085 s]
/proc/loadavg: 0.94 0.96 0.98 2/68 16635
/proc/meminfo: memFree=1390752/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=14224 CPUtime=20
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 3000 0 0 0 1984 16 0 0 25 0 1 0 200962030 14565376 2629 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 0 0 0
/proc/16635/statm: 3556 2629 108 232 0 3321 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 14224

[startup+30.0147 s]
/proc/loadavg: 0.95 0.96 0.98 2/68 16635
/proc/meminfo: memFree=1388640/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=14884 CPUtime=30
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 3525 0 0 0 2979 21 0 0 25 0 1 0 200962030 15241216 3154 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 0 0 0
/proc/16635/statm: 3721 3154 108 232 0 3486 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 14884

[startup+40.0208 s]
/proc/loadavg: 0.95 0.96 0.98 2/68 16635
/proc/meminfo: memFree=1387872/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=15312 CPUtime=39.99
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 3717 0 0 0 3974 25 0 0 25 0 1 0 200962030 15679488 3346 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/16635/statm: 3828 3346 108 232 0 3593 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 15312

[startup+50.028 s]
/proc/loadavg: 0.96 0.96 0.98 2/68 16635
/proc/meminfo: memFree=1386080/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=25496 CPUtime=50
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 4548 0 0 0 4970 30 0 0 25 0 1 0 200962030 26107904 3792 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 0 0 0
/proc/16635/statm: 6374 3792 108 232 0 6139 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 25496

[startup+60.0341 s]
/proc/loadavg: 0.97 0.96 0.98 2/68 16635
/proc/meminfo: memFree=1385056/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=26020 CPUtime=60
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 4820 0 0 0 5968 32 0 0 25 0 1 0 200962030 26644480 4064 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 0 0 0
/proc/16635/statm: 6505 4064 108 232 0 6270 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 26020

[startup+70.0393 s]
/proc/loadavg: 0.97 0.96 0.98 2/68 16635
/proc/meminfo: memFree=1383264/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=26316 CPUtime=69.99
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 5271 0 0 0 6964 35 0 0 25 0 1 0 200962030 26947584 4515 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 0 0 0
/proc/16635/statm: 6579 4515 108 232 0 6344 0
Current children cumulated CPU time (s) 69.99
Current children cumulated vsize (Kb) 26316

[startup+80.0454 s]
/proc/loadavg: 0.98 0.96 0.98 2/68 16635
/proc/meminfo: memFree=1382752/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=26720 CPUtime=79.99
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 5401 0 0 0 7960 39 0 0 25 0 1 0 200962030 27361280 4645 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 0 0 0
/proc/16635/statm: 6680 4645 108 232 0 6445 0
Current children cumulated CPU time (s) 79.99
Current children cumulated vsize (Kb) 26720

[startup+90.0516 s]
/proc/loadavg: 0.98 0.96 0.98 2/68 16635
/proc/meminfo: memFree=1382240/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=26976 CPUtime=89.99
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 5517 0 0 0 8956 43 0 0 25 0 1 0 200962030 27623424 4761 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 0 0 0
/proc/16635/statm: 6744 4761 108 232 0 6509 0
Current children cumulated CPU time (s) 89.99
Current children cumulated vsize (Kb) 26976

[startup+100.058 s]
/proc/loadavg: 0.98 0.96 0.98 2/68 16635
/proc/meminfo: memFree=1381920/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=27256 CPUtime=99.99
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 5611 0 0 0 9953 46 0 0 25 0 1 0 200962030 27910144 4855 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 0 0 0
/proc/16635/statm: 6814 4855 108 232 0 6579 0
Current children cumulated CPU time (s) 99.99
Current children cumulated vsize (Kb) 27256

[startup+110.064 s]
/proc/loadavg: 0.98 0.96 0.98 2/68 16635
/proc/meminfo: memFree=1381408/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=27560 CPUtime=110
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 5729 0 0 0 10952 48 0 0 25 0 1 0 200962030 28221440 4973 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558853 0 0 4096 0 0 0 0 17 0 0 0
/proc/16635/statm: 6890 4973 108 232 0 6655 0
Current children cumulated CPU time (s) 110
Current children cumulated vsize (Kb) 27560

[startup+120.07 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 16635
/proc/meminfo: memFree=1381088/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=27720 CPUtime=120
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 5809 0 0 0 11948 52 0 0 25 0 1 0 200962030 28385280 5053 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558803 0 0 4096 0 0 0 0 17 0 0 0
/proc/16635/statm: 6930 5053 108 232 0 6695 0
Current children cumulated CPU time (s) 120
Current children cumulated vsize (Kb) 27720

[startup+130.076 s]
/proc/loadavg: 1.07 0.98 0.98 2/68 16635
/proc/meminfo: memFree=1379872/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=28156 CPUtime=129.99
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 6117 0 0 0 12944 55 0 0 25 0 1 0 200962030 28831744 5361 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/16635/statm: 7039 5361 108 232 0 6804 0
Current children cumulated CPU time (s) 129.99
Current children cumulated vsize (Kb) 28156

[startup+140.082 s]
/proc/loadavg: 1.06 0.98 0.98 2/68 16635
/proc/meminfo: memFree=1379232/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=31360 CPUtime=139.99
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 7042 0 0 0 13941 58 0 0 25 0 1 0 200962030 32112640 5517 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 0 0 0
/proc/16635/statm: 7840 5517 108 232 0 7605 0
Current children cumulated CPU time (s) 139.99
Current children cumulated vsize (Kb) 31360

[startup+150.088 s]
/proc/loadavg: 1.05 0.98 0.98 2/68 16635
/proc/meminfo: memFree=1377056/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=31484 CPUtime=149.99
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 7587 0 0 0 14939 60 0 0 25 0 1 0 200962030 32239616 6062 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550776 0 0 4096 0 0 0 0 17 0 0 0
/proc/16635/statm: 7871 6062 108 232 0 7636 0
Current children cumulated CPU time (s) 149.99
Current children cumulated vsize (Kb) 31484

[startup+160.095 s]
/proc/loadavg: 1.04 0.98 0.98 2/68 16635
/proc/meminfo: memFree=1376032/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=31664 CPUtime=159.98
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 7846 0 0 0 15935 63 0 0 25 0 1 0 200962030 32423936 6321 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 0 0 0
/proc/16635/statm: 7916 6321 108 232 0 7681 0
Current children cumulated CPU time (s) 159.98
Current children cumulated vsize (Kb) 31664

[startup+170.101 s]
/proc/loadavg: 1.03 0.98 0.98 2/68 16635
/proc/meminfo: memFree=1375456/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=32248 CPUtime=169.99
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 7991 0 0 0 16933 66 0 0 25 0 1 0 200962030 33021952 6466 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 0 0 0
/proc/16635/statm: 8062 6466 108 232 0 7827 0
Current children cumulated CPU time (s) 169.99
Current children cumulated vsize (Kb) 32248

[startup+180.108 s]
/proc/loadavg: 1.03 0.98 0.98 2/68 16635
/proc/meminfo: memFree=1375136/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=32452 CPUtime=179.99
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 8053 0 0 0 17929 70 0 0 25 0 1 0 200962030 33230848 6528 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 0 0 0
/proc/16635/statm: 8113 6528 108 232 0 7878 0
Current children cumulated CPU time (s) 179.99
Current children cumulated vsize (Kb) 32452

[startup+190.114 s]
/proc/loadavg: 1.02 0.98 0.98 2/68 16635
/proc/meminfo: memFree=1374880/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=32584 CPUtime=189.99
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 8124 0 0 0 18928 71 0 0 25 0 1 0 200962030 33366016 6599 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 0 0 0
/proc/16635/statm: 8146 6599 108 232 0 7911 0
Current children cumulated CPU time (s) 189.99
Current children cumulated vsize (Kb) 32584

[startup+200.12 s]
/proc/loadavg: 1.02 0.98 0.98 2/68 16635
/proc/meminfo: memFree=1374624/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=32716 CPUtime=199.99
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 8192 0 0 0 19925 74 0 0 25 0 1 0 200962030 33501184 6667 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558768 0 0 4096 0 0 0 0 17 0 0 0
/proc/16635/statm: 8179 6667 108 232 0 7944 0
Current children cumulated CPU time (s) 199.99
Current children cumulated vsize (Kb) 32716

[startup+210.126 s]
/proc/loadavg: 1.02 0.98 0.98 2/68 16635
/proc/meminfo: memFree=1374304/2055892 swapFree=4084792/4096564

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

/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 21550 0 0 0 169728 270 0 0 25 0 1 0 200962030 83648512 15415 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/16635/statm: 20422 15415 108 232 0 20187 0
Current children cumulated CPU time (s) 1699.98
Current children cumulated vsize (Kb) 81688

[startup+1711.05 s]
/proc/loadavg: 1.00 0.98 0.98 2/68 16830
/proc/meminfo: memFree=1339232/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=81808 CPUtime=1709.98
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 21580 0 0 0 170727 271 0 0 25 0 1 0 200962030 83771392 15445 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 0 0 0
/proc/16635/statm: 20452 15445 108 232 0 20217 0
Current children cumulated CPU time (s) 1709.98
Current children cumulated vsize (Kb) 81808

[startup+1721.05 s]
/proc/loadavg: 1.00 0.98 0.98 2/68 16830
/proc/meminfo: memFree=1339232/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=81808 CPUtime=1719.98
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 21590 0 0 0 171727 271 0 0 25 0 1 0 200962030 83771392 15455 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 0 0 0
/proc/16635/statm: 20452 15455 108 232 0 20217 0
Current children cumulated CPU time (s) 1719.98
Current children cumulated vsize (Kb) 81808

[startup+1731.06 s]
/proc/loadavg: 1.00 0.98 0.98 2/68 16830
/proc/meminfo: memFree=1339168/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=81808 CPUtime=1729.98
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 21615 0 0 0 172726 272 0 0 25 0 1 0 200962030 83771392 15480 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 0 0 0
/proc/16635/statm: 20452 15480 108 232 0 20217 0
Current children cumulated CPU time (s) 1729.98
Current children cumulated vsize (Kb) 81808

[startup+1741.07 s]
/proc/loadavg: 1.00 0.98 0.98 2/68 16830
/proc/meminfo: memFree=1338912/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=82576 CPUtime=1739.97
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 21658 0 0 0 173724 273 0 0 25 0 1 0 200962030 84557824 15523 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134559735 0 0 4096 0 0 0 0 17 1 0 0
/proc/16635/statm: 20644 15523 108 232 0 20409 0
Current children cumulated CPU time (s) 1739.97
Current children cumulated vsize (Kb) 82576

[startup+1751.07 s]
/proc/loadavg: 1.00 0.98 0.98 2/68 16830
/proc/meminfo: memFree=1338720/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=82576 CPUtime=1749.97
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 21699 0 0 0 174723 274 0 0 25 0 1 0 200962030 84557824 15564 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 0 0 0
/proc/16635/statm: 20644 15564 108 232 0 20409 0
Current children cumulated CPU time (s) 1749.97
Current children cumulated vsize (Kb) 82576

[startup+1761.08 s]
/proc/loadavg: 1.00 0.98 0.98 2/68 16830
/proc/meminfo: memFree=1338592/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=82576 CPUtime=1759.98
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 21740 0 0 0 175722 276 0 0 25 0 1 0 200962030 84557824 15605 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558802 0 0 4096 0 0 0 0 17 0 0 0
/proc/16635/statm: 20644 15605 108 232 0 20409 0
Current children cumulated CPU time (s) 1759.98
Current children cumulated vsize (Kb) 82576

[startup+1771.09 s]
/proc/loadavg: 1.00 0.98 0.98 2/68 16830
/proc/meminfo: memFree=1338400/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=82576 CPUtime=1769.99
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 21789 0 0 0 176721 278 0 0 25 0 1 0 200962030 84557824 15654 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 0 0 0
/proc/16635/statm: 20644 15654 108 232 0 20409 0
Current children cumulated CPU time (s) 1769.99
Current children cumulated vsize (Kb) 82576

[startup+1781.09 s]
/proc/loadavg: 1.00 0.98 0.98 2/68 16830
/proc/meminfo: memFree=1338272/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=82576 CPUtime=1779.98
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 21823 0 0 0 177719 279 0 0 25 0 1 0 200962030 84557824 15688 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 0 0 0
/proc/16635/statm: 20644 15688 108 232 0 20409 0
Current children cumulated CPU time (s) 1779.98
Current children cumulated vsize (Kb) 82576

[startup+1791.1 s]
/proc/loadavg: 1.00 0.98 0.98 2/68 16830
/proc/meminfo: memFree=1338208/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=82576 CPUtime=1789.98
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 21838 0 0 0 178718 280 0 0 25 0 1 0 200962030 84557824 15703 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 0 0 0
/proc/16635/statm: 20644 15703 108 232 0 20409 0
Current children cumulated CPU time (s) 1789.98
Current children cumulated vsize (Kb) 82576

[startup+1792.1 s]
/proc/loadavg: 1.00 0.98 0.98 2/68 16830
/proc/meminfo: memFree=1338208/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=82576 CPUtime=1790.98
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 21839 0 0 0 178818 280 0 0 25 0 1 0 200962030 84557824 15704 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 0 0 0
/proc/16635/statm: 20644 15704 108 232 0 20409 0
Current children cumulated CPU time (s) 1790.98
Current children cumulated vsize (Kb) 82576

[startup+1793.11 s]
/proc/loadavg: 1.00 0.98 0.98 2/68 16830
/proc/meminfo: memFree=1338208/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=82576 CPUtime=1791.98
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 21840 0 0 0 178918 280 0 0 25 0 1 0 200962030 84557824 15705 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134559731 0 0 4096 0 0 0 0 17 0 0 0
/proc/16635/statm: 20644 15705 108 232 0 20409 0
Current children cumulated CPU time (s) 1791.98
Current children cumulated vsize (Kb) 82576

[startup+1794.11 s]
/proc/loadavg: 1.08 1.00 0.99 2/68 16830
/proc/meminfo: memFree=1338208/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=82696 CPUtime=1792.99
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 21846 0 0 0 179019 280 0 0 25 0 1 0 200962030 84680704 15711 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 0 0 0
/proc/16635/statm: 20674 15711 108 232 0 20439 0
Current children cumulated CPU time (s) 1792.99
Current children cumulated vsize (Kb) 82696

[startup+1795.12 s]
/proc/loadavg: 1.08 1.00 0.99 2/68 16830
/proc/meminfo: memFree=1338208/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=82696 CPUtime=1793.99
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 21846 0 0 0 179119 280 0 0 25 0 1 0 200962030 84680704 15711 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134564933 0 0 4096 0 0 0 0 17 0 0 0
/proc/16635/statm: 20674 15711 108 232 0 20439 0
Current children cumulated CPU time (s) 1793.99
Current children cumulated vsize (Kb) 82696

[startup+1796.12 s]
/proc/loadavg: 1.08 1.00 0.99 2/68 16830
/proc/meminfo: memFree=1338208/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=82696 CPUtime=1795
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 21847 0 0 0 179220 280 0 0 25 0 1 0 200962030 84680704 15712 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 0 0 0
/proc/16635/statm: 20674 15712 108 232 0 20439 0
Current children cumulated CPU time (s) 1795
Current children cumulated vsize (Kb) 82696

[startup+1797.13 s]
/proc/loadavg: 1.08 1.00 0.99 2/68 16830
/proc/meminfo: memFree=1338144/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=82696 CPUtime=1796
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 21849 0 0 0 179320 280 0 0 25 0 1 0 200962030 84680704 15714 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 0 0 0
/proc/16635/statm: 20674 15714 108 232 0 20439 0
Current children cumulated CPU time (s) 1796
Current children cumulated vsize (Kb) 82696

[startup+1798.13 s]
/proc/loadavg: 1.07 1.00 0.99 2/68 16830
/proc/meminfo: memFree=1338144/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=82696 CPUtime=1797
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 21850 0 0 0 179420 280 0 0 25 0 1 0 200962030 84680704 15715 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 0 0 0
/proc/16635/statm: 20674 15715 108 232 0 20439 0
Current children cumulated CPU time (s) 1797
Current children cumulated vsize (Kb) 82696

[startup+1799.14 s]
/proc/loadavg: 1.07 1.00 0.99 2/68 16830
/proc/meminfo: memFree=1338144/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=82696 CPUtime=1798.01
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 21854 0 0 0 179521 280 0 0 25 0 1 0 200962030 84680704 15719 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 0 0 0
/proc/16635/statm: 20674 15719 108 232 0 20439 0
Current children cumulated CPU time (s) 1798.01
Current children cumulated vsize (Kb) 82696

[startup+1800.14 s]
/proc/loadavg: 1.07 1.00 0.99 2/68 16830
/proc/meminfo: memFree=1338144/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=82696 CPUtime=1799.01
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 21854 0 0 0 179621 280 0 0 25 0 1 0 200962030 84680704 15719 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 0 0 0
/proc/16635/statm: 20674 15719 108 232 0 20439 0
Current children cumulated CPU time (s) 1799.01
Current children cumulated vsize (Kb) 82696

[startup+1801.15 s]
/proc/loadavg: 1.07 1.00 0.99 2/68 16830
/proc/meminfo: memFree=1338144/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=82696 CPUtime=1800.02
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 21855 0 0 0 179722 280 0 0 25 0 1 0 200962030 84680704 15720 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549265 0 0 4096 0 0 0 0 17 0 0 0
/proc/16635/statm: 20674 15720 108 232 0 20439 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (Kb) 82696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.15 s]
/proc/loadavg: 1.07 1.00 0.99 2/68 16830
/proc/meminfo: memFree=1338144/2055892 swapFree=4084792/4096564
[pid=16635] ppid=16633 vsize=82696 CPUtime=1800.02
/proc/16635/stat : 16635 (PBS4L) R 16633 16635 16589 0 -1 4194304 21855 0 0 0 179722 280 0 0 25 0 1 0 200962030 84680704 15720 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549265 0 0 4096 0 0 0 0 17 0 0 0
/proc/16635/statm: 20674 15720 108 232 0 20439 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (Kb) 82696

Sending SIGTERM to -16635
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.17
CPU time (s): 1800.04
CPU user time (s): 1797.23
CPU system time (s): 2.81857
CPU usage (%): 99.9377
Max. virtual memory (cumulated for all children) (Kb): 82696
The end

Launcher Data (download as text)

Begin job on node86 on Sat Jun  3 16:47:08 UTC 2006


FILE ID= 41442-1149353228

PBS_JOBID= 311112

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-rgn.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node86/41442-1149353228/instance-41442-1149353228.opb 247525751
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node86/watcher-41442-1149353228 -o ROOT/results/node86/solver-41442-1149353228 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node86/41442-1149353228/instance-41442-1149353228.opb 247525751

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  e9bdb75d971f85face52b6150a0bc6b1

RANDOM SEED= 247525751


/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		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6006.19
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		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5999.42
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055892 kB
MemFree:       1400992 kB
Buffers:         39540 kB
Cached:         544676 kB
SwapCached:       3032 kB
Active:          79204 kB
Inactive:       513716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055892 kB
LowFree:       1400992 kB
SwapTotal:     4096564 kB
SwapFree:      4084792 kB
Dirty:             160 kB
Writeback:           0 kB
Mapped:          15148 kB
Slab:            48660 kB
Committed_AS:   364476 kB
PageTables:       1300 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node86 on Sat Jun  3 17:17:09 UTC 2006