Trace number 41430

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) 1800.57 1801.16

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/
MIPLIB/miplib/normalized-reduced-mps-v2-20-10-bell5.opb
MD5SUM6b5a85fbc00dc0684845d7179dbc62de
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark770
Best CPU time to get the best result obtained on this benchmark1782.74
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 770
Optimality of the best value was proved NO
Number of variables1704
Total number of constraints118
Number of constraints which are clauses15
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints103
Minimum length of a constraint2
Maximum length of a constraint135
Number of terms in the objective function 1268
Biggest coefficient in the objective function 29693
Number of bits for the biggest coefficient in the objective function 15
Sum of the numbers in the objective function 525250
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 261970
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 525250
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/node68/41430-1149350516/instance-41430-1149350516.opb ......
1.37	c done parsing opb.
1.37	o 3782
1.61	o 3052
1.62	o 3022
3.51	o 2918
3.55	o 2727
11.29	o 2726
37.86	o 2330
39.67	o 2327
40.36	o 2326
58.32	o 2325
64.93	o 2324
71.04	o 2323
84.87	o 2171
85.41	o 2170
162.90	o 2169
168.82	o 1979
168.83	o 1821
168.87	o 1711
168.88	o 1661
168.90	o 1658
169.43	o 1657
176.16	o 1656
190.81	o 1655
823.06	o 1654
859.56	o 1653
868.50	o 1631
1070.40	o 1630
1218.36	o 1629
1234.62	o 1628
1240.76	o 1627
1278.02	o 1626

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/node68/watcher-41430-1149350516 -o ROOT/results/node68/solver-41430-1149350516 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node68/41430-1149350516/instance-41430-1149350516.opb 191336838 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.95 2/64 23037
/proc/meminfo: memFree=1584712/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=1368 CPUtime=0
/proc/23037/stat : 23037 (PBS4L) D 23035 23037 22991 0 -1 4194304 111 0 0 0 0 0 0 0 19 0 1 0 200721130 1400832 95 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135137645 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/23037/statm: 342 95 84 232 0 107 0

[startup+10.0024 s]
/proc/loadavg: 0.93 0.95 0.95 2/64 23037
/proc/meminfo: memFree=1577752/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=11304 CPUtime=9.99
/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 1917 0 0 0 994 5 0 0 25 0 1 0 200721130 11575296 1844 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549265 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 2826 1844 108 232 0 2591 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 11304

[startup+20.0082 s]
/proc/loadavg: 0.94 0.96 0.95 2/64 23037
/proc/meminfo: memFree=1575072/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=11808 CPUtime=19.99
/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 2604 0 0 0 1991 8 0 0 25 0 1 0 200721130 12091392 2531 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 2952 2531 108 232 0 2717 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 11808

[startup+30.0139 s]
/proc/loadavg: 0.95 0.96 0.95 2/64 23037
/proc/meminfo: memFree=1574816/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=12336 CPUtime=30
/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 2765 0 0 0 2991 9 0 0 25 0 1 0 200721130 12632064 2595 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 3084 2595 108 232 0 2849 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 12336

[startup+40.0196 s]
/proc/loadavg: 0.95 0.96 0.95 2/64 23037
/proc/meminfo: memFree=1573728/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=12860 CPUtime=39.99
/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 3063 0 0 0 3987 12 0 0 25 0 1 0 200721130 13168640 2893 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 3215 2893 108 232 0 2980 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 12860

[startup+50.0253 s]
/proc/loadavg: 0.96 0.96 0.95 2/64 23037
/proc/meminfo: memFree=1572000/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=21496 CPUtime=50
/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 3510 0 0 0 4984 16 0 0 25 0 1 0 200721130 22011904 3340 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 5374 3340 108 232 0 5139 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 21496

[startup+60.0311 s]
/proc/loadavg: 0.97 0.96 0.95 2/64 23037
/proc/meminfo: memFree=1571296/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=22568 CPUtime=60
/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 3829 0 0 0 5982 18 0 0 25 0 1 0 200721130 23109632 3466 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134564161 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 5642 3466 108 232 0 5407 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 22568

[startup+70.0368 s]
/proc/loadavg: 0.97 0.96 0.95 2/64 23037
/proc/meminfo: memFree=1571040/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=22832 CPUtime=70.01
/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 3928 0 0 0 6979 22 0 0 25 0 1 0 200721130 23379968 3565 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549314 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 5708 3565 108 232 0 5473 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 22832

[startup+80.0425 s]
/proc/loadavg: 0.98 0.96 0.95 2/64 23037
/proc/meminfo: memFree=1570720/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=23128 CPUtime=80
/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 4015 0 0 0 7975 25 0 0 25 0 1 0 200721130 23683072 3652 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 5782 3652 108 232 0 5547 0
Current children cumulated CPU time (s) 80
Current children cumulated vsize (Kb) 23128

[startup+90.0482 s]
/proc/loadavg: 0.98 0.96 0.95 2/64 23037
/proc/meminfo: memFree=1570400/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=23316 CPUtime=90
/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 4090 0 0 0 8972 28 0 0 25 0 1 0 200721130 23875584 3727 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 5829 3727 108 232 0 5594 0
Current children cumulated CPU time (s) 90
Current children cumulated vsize (Kb) 23316

[startup+100.054 s]
/proc/loadavg: 0.98 0.96 0.95 2/64 23037
/proc/meminfo: memFree=1569760/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=23456 CPUtime=100.01
/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 4253 0 0 0 9971 30 0 0 25 0 1 0 200721130 24018944 3890 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 5864 3890 108 232 0 5629 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 23456

[startup+110.06 s]
/proc/loadavg: 0.98 0.96 0.95 2/64 23037
/proc/meminfo: memFree=1567968/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=23640 CPUtime=110.01
/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 4701 0 0 0 10968 33 0 0 25 0 1 0 200721130 24207360 4338 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 5910 4338 108 232 0 5675 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 23640

[startup+120.065 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 23037
/proc/meminfo: memFree=1567136/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=23772 CPUtime=120.02
/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 4902 0 0 0 11965 37 0 0 25 0 1 0 200721130 24342528 4539 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549251 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 5943 4539 108 232 0 5708 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 23772

[startup+130.071 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 23037
/proc/meminfo: memFree=1566880/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=24124 CPUtime=130.02
/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 4983 0 0 0 12960 42 0 0 25 0 1 0 200721130 24702976 4620 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 6031 4620 108 232 0 5796 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 24124

[startup+140.077 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 23037
/proc/meminfo: memFree=1566432/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=25872 CPUtime=140.02
/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 5437 0 0 0 13958 44 0 0 25 0 1 0 200721130 26492928 4689 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558866 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 6468 4689 108 232 0 6233 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 25872

[startup+150.083 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 23037
/proc/meminfo: memFree=1566304/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=26076 CPUtime=150.02
/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 5512 0 0 0 14956 46 0 0 25 0 1 0 200721130 26701824 4764 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 6519 4764 108 232 0 6284 0
Current children cumulated CPU time (s) 150.02
Current children cumulated vsize (Kb) 26076

[startup+160.088 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 23037
/proc/meminfo: memFree=1565920/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=26204 CPUtime=160.03
/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 5606 0 0 0 15954 49 0 0 25 0 1 0 200721130 26832896 4858 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134559731 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 6551 4858 108 232 0 6316 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 26204

[startup+170.094 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 23037
/proc/meminfo: memFree=1565152/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=26600 CPUtime=170.03
/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 5804 0 0 0 16952 51 0 0 25 0 1 0 200721130 27238400 5056 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549257 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 6650 5056 108 232 0 6415 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 26600

[startup+180.1 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 23037
/proc/meminfo: memFree=1562272/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=26600 CPUtime=180.03
/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 6520 0 0 0 17949 54 0 0 25 0 1 0 200721130 27238400 5772 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549300 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 6650 5772 108 232 0 6415 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 26600

[startup+190.105 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 23037
/proc/meminfo: memFree=1560736/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=26824 CPUtime=190.04
/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 6895 0 0 0 18948 56 0 0 25 0 1 0 200721130 27467776 6147 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 6706 6147 108 232 0 6471 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 26824

[startup+200.112 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 23037
/proc/meminfo: memFree=1560416/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=27040 CPUtime=200.04
/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 6972 0 0 0 19946 58 0 0 25 0 1 0 200721130 27688960 6224 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 6760 6224 108 232 0 6525 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 27040

[startup+210.119 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 23037
/proc/meminfo: memFree=1560288/2055920 swapFree=4182304/4192956

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

/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 15542 0 0 0 177804 342 0 0 25 0 1 0 200721130 67731456 12488 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558802 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 16536 12488 108 232 0 16301 0
Current children cumulated CPU time (s) 1781.46
Current children cumulated vsize (Kb) 66144

[startup+1783.05 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 23037
/proc/meminfo: memFree=1535080/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=66144 CPUtime=1782.46
/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 15543 0 0 0 177904 342 0 0 25 0 1 0 200721130 67731456 12489 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558799 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 16536 12489 108 232 0 16301 0
Current children cumulated CPU time (s) 1782.46
Current children cumulated vsize (Kb) 66144

[startup+1784.06 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 23037
/proc/meminfo: memFree=1535080/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=66144 CPUtime=1783.47
/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 15544 0 0 0 178005 342 0 0 25 0 1 0 200721130 67731456 12490 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 16536 12490 108 232 0 16301 0
Current children cumulated CPU time (s) 1783.47
Current children cumulated vsize (Kb) 66144

[startup+1785.06 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 23037
/proc/meminfo: memFree=1535016/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=66144 CPUtime=1784.48
/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 15550 0 0 0 178105 343 0 0 25 0 1 0 200721130 67731456 12496 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 16536 12496 108 232 0 16301 0
Current children cumulated CPU time (s) 1784.48
Current children cumulated vsize (Kb) 66144

[startup+1786.07 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 23037
/proc/meminfo: memFree=1535016/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=66144 CPUtime=1785.48
/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 15551 0 0 0 178205 343 0 0 25 0 1 0 200721130 67731456 12497 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 16536 12497 108 232 0 16301 0
Current children cumulated CPU time (s) 1785.48
Current children cumulated vsize (Kb) 66144

[startup+1787.07 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 23037
/proc/meminfo: memFree=1535016/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=66144 CPUtime=1786.48
/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 15553 0 0 0 178305 343 0 0 25 0 1 0 200721130 67731456 12499 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 16536 12499 108 232 0 16301 0
Current children cumulated CPU time (s) 1786.48
Current children cumulated vsize (Kb) 66144

[startup+1788.08 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 23037
/proc/meminfo: memFree=1535016/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=66144 CPUtime=1787.49
/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 15558 0 0 0 178405 344 0 0 25 0 1 0 200721130 67731456 12504 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 16536 12504 108 232 0 16301 0
Current children cumulated CPU time (s) 1787.49
Current children cumulated vsize (Kb) 66144

[startup+1789.08 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 23037
/proc/meminfo: memFree=1535016/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=66144 CPUtime=1788.49
/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 15560 0 0 0 178505 344 0 0 25 0 1 0 200721130 67731456 12506 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558768 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 16536 12506 108 232 0 16301 0
Current children cumulated CPU time (s) 1788.49
Current children cumulated vsize (Kb) 66144

[startup+1790.09 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 23037
/proc/meminfo: memFree=1535016/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=66144 CPUtime=1789.5
/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 15562 0 0 0 178606 344 0 0 25 0 1 0 200721130 67731456 12508 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 16536 12508 108 232 0 16301 0
Current children cumulated CPU time (s) 1789.5
Current children cumulated vsize (Kb) 66144

[startup+1791.09 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 23037
/proc/meminfo: memFree=1535016/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=66144 CPUtime=1790.5
/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 15563 0 0 0 178706 344 0 0 25 0 1 0 200721130 67731456 12509 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 16536 12509 108 232 0 16301 0
Current children cumulated CPU time (s) 1790.5
Current children cumulated vsize (Kb) 66144

[startup+1792.1 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 23037
/proc/meminfo: memFree=1535016/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=66144 CPUtime=1791.5
/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 15564 0 0 0 178806 344 0 0 25 0 1 0 200721130 67731456 12510 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 16536 12510 108 232 0 16301 0
Current children cumulated CPU time (s) 1791.5
Current children cumulated vsize (Kb) 66144

[startup+1793.1 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 23037
/proc/meminfo: memFree=1535016/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=66144 CPUtime=1792.51
/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 15565 0 0 0 178907 344 0 0 25 0 1 0 200721130 67731456 12511 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558802 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 16536 12511 108 232 0 16301 0
Current children cumulated CPU time (s) 1792.51
Current children cumulated vsize (Kb) 66144

[startup+1794.11 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 23037
/proc/meminfo: memFree=1534952/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=66144 CPUtime=1793.51
/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 15566 0 0 0 179007 344 0 0 25 0 1 0 200721130 67731456 12512 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 16536 12512 108 232 0 16301 0
Current children cumulated CPU time (s) 1793.51
Current children cumulated vsize (Kb) 66144

[startup+1795.11 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 23037
/proc/meminfo: memFree=1534952/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=66144 CPUtime=1794.52
/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 15568 0 0 0 179107 345 0 0 25 0 1 0 200721130 67731456 12514 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134559249 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 16536 12514 108 232 0 16301 0
Current children cumulated CPU time (s) 1794.52
Current children cumulated vsize (Kb) 66144

[startup+1796.12 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 23037
/proc/meminfo: memFree=1534952/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=66144 CPUtime=1795.53
/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 15570 0 0 0 179208 345 0 0 25 0 1 0 200721130 67731456 12516 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558768 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 16536 12516 108 232 0 16301 0
Current children cumulated CPU time (s) 1795.53
Current children cumulated vsize (Kb) 66144

[startup+1797.12 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 23037
/proc/meminfo: memFree=1534952/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=66144 CPUtime=1796.53
/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 15572 0 0 0 179308 345 0 0 25 0 1 0 200721130 67731456 12518 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 16536 12518 108 232 0 16301 0
Current children cumulated CPU time (s) 1796.53
Current children cumulated vsize (Kb) 66144

[startup+1798.13 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 23037
/proc/meminfo: memFree=1534952/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=66144 CPUtime=1797.53
/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 15573 0 0 0 179408 345 0 0 25 0 1 0 200721130 67731456 12519 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 16536 12519 108 232 0 16301 0
Current children cumulated CPU time (s) 1797.53
Current children cumulated vsize (Kb) 66144

[startup+1799.13 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 23037
/proc/meminfo: memFree=1534952/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=66144 CPUtime=1798.54
/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 15575 0 0 0 179508 346 0 0 25 0 1 0 200721130 67731456 12521 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 16536 12521 108 232 0 16301 0
Current children cumulated CPU time (s) 1798.54
Current children cumulated vsize (Kb) 66144

[startup+1800.14 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 23037
/proc/meminfo: memFree=1534952/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=66144 CPUtime=1799.54
/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 15580 0 0 0 179608 346 0 0 25 0 1 0 200721130 67731456 12526 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558799 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 16536 12526 108 232 0 16301 0
Current children cumulated CPU time (s) 1799.54
Current children cumulated vsize (Kb) 66144

[startup+1801.14 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 23037
/proc/meminfo: memFree=1534888/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=66144 CPUtime=1800.55
/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 15583 0 0 0 179709 346 0 0 25 0 1 0 200721130 67731456 12529 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 16536 12529 108 232 0 16301 0
Current children cumulated CPU time (s) 1800.55
Current children cumulated vsize (Kb) 66144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.14 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 23037
/proc/meminfo: memFree=1534888/2055920 swapFree=4182304/4192956
[pid=23037] ppid=23035 vsize=66144 CPUtime=1800.55
/proc/23037/stat : 23037 (PBS4L) R 23035 23037 22991 0 -1 4194304 15583 0 0 0 179709 346 0 0 25 0 1 0 200721130 67731456 12529 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/23037/statm: 16536 12529 108 232 0 16301 0
Current children cumulated CPU time (s) 1800.55
Current children cumulated vsize (Kb) 66144

Sending SIGTERM to -23037
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.16
CPU time (s): 1800.57
CPU user time (s): 1797.1
CPU system time (s): 3.47047
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (Kb): 66144
The end

Launcher Data (download as text)

Begin job on node68 on Sat Jun  3 16:01:56 UTC 2006


FILE ID= 41430-1149350516

PBS_JOBID= 310953

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-bell5.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node68/41430-1149350516/instance-41430-1149350516.opb 191336838
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-41430-1149350516 -o ROOT/results/node68/solver-41430-1149350516 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node68/41430-1149350516/instance-41430-1149350516.opb 191336838

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  6b5a85fbc00dc0684845d7179dbc62de

RANDOM SEED= 191336838


/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		: 3000.279
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		: 3000.279
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:       1584984 kB
Buffers:         11792 kB
Cached:         397236 kB
SwapCached:       2168 kB
Active:          75736 kB
Inactive:       341724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1584984 kB
SwapTotal:     4192956 kB
SwapFree:      4182304 kB
Dirty:             164 kB
Writeback:           0 kB
Mapped:          15504 kB
Slab:            39584 kB
Committed_AS:   342876 kB
PageTables:       1400 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node68 on Sat Jun  3 16:31:57 UTC 2006