Trace number 41256

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) 1800.51 1801.21

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-reduced-mps-v2-20-10-neos14.opb
MD5SUM908b859aa6cb5be1c335ba1e4149146b
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 240
Optimality of the best value was proved NO
Number of variables17840
Total number of constraints656
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints656
Minimum length of a constraint11
Maximum length of a constraint150
Number of terms in the objective function 10640
Biggest coefficient in the objective function 3638
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 534104
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 261895
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 534104
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/node6/41256-1149255158/instance-41256-1149255158.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/node6/watcher-41256-1149255158 -o ROOT/results/node6/solver-41256-1149255158 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node6/41256-1149255158/instance-41256-1149255158.opb 217468862 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.90 2/64 4186
/proc/meminfo: memFree=1451040/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=3076 CPUtime=0
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 235 0 0 0 0 0 0 0 18 0 1 0 191177895 3149824 219 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 769 220 90 232 0 534 0

[startup+10.003 s]
/proc/loadavg: 0.93 0.95 0.90 2/64 4186
/proc/meminfo: memFree=1440096/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=13764 CPUtime=10
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 4436 0 0 0 993 7 0 0 25 0 1 0 191177895 14094336 2817 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 3441 2817 105 232 0 3206 0
Current children cumulated CPU time (s) 10
Current children cumulated vsize (Kb) 13764

[startup+20.01 s]
/proc/loadavg: 0.94 0.96 0.91 2/64 4186
/proc/meminfo: memFree=1438112/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=18740 CPUtime=20
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 5274 0 0 0 1989 11 0 0 25 0 1 0 191177895 19189760 3348 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 4685 3348 105 232 0 4450 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 18740

[startup+30.016 s]
/proc/loadavg: 0.95 0.96 0.91 2/64 4186
/proc/meminfo: memFree=1436128/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=18876 CPUtime=30
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 6107 0 0 0 2983 17 0 0 25 0 1 0 191177895 19329024 3831 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 4719 3831 105 232 0 4484 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 18876

[startup+40.022 s]
/proc/loadavg: 0.95 0.96 0.91 2/64 4186
/proc/meminfo: memFree=1434656/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=20048 CPUtime=40
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 6983 0 0 0 3979 21 0 0 25 0 1 0 191177895 20529152 4199 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 5012 4199 105 232 0 4777 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 20048

[startup+50.0279 s]
/proc/loadavg: 0.96 0.96 0.91 2/64 4186
/proc/meminfo: memFree=1432800/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=28372 CPUtime=50
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 7735 0 0 0 4977 23 0 0 25 0 1 0 191177895 29052928 4706 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558866 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 7093 4706 105 232 0 6858 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 28372

[startup+60.0339 s]
/proc/loadavg: 0.97 0.96 0.91 2/64 4186
/proc/meminfo: memFree=1431648/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=28792 CPUtime=60
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 8265 0 0 0 5972 28 0 0 25 0 1 0 191177895 29483008 4956 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 7198 4956 105 232 0 6963 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 28792

[startup+70.0399 s]
/proc/loadavg: 0.97 0.96 0.91 2/64 4186
/proc/meminfo: memFree=1430368/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=29088 CPUtime=70
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 8790 0 0 0 6969 31 0 0 25 0 1 0 191177895 29786112 5306 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546650 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 7272 5306 105 232 0 7037 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 29088

[startup+80.0459 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 4186
/proc/meminfo: memFree=1428320/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=29516 CPUtime=80.01
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 9518 0 0 0 7965 36 0 0 25 0 1 0 191177895 30224384 5789 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 7379 5789 105 232 0 7144 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 29516

[startup+90.0519 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 4186
/proc/meminfo: memFree=1427744/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=29660 CPUtime=90.01
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 9835 0 0 0 8962 39 0 0 25 0 1 0 191177895 30371840 5931 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558866 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 7415 5931 105 232 0 7180 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 29660

[startup+100.058 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 4186
/proc/meminfo: memFree=1426976/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=29968 CPUtime=100.01
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 10229 0 0 0 9958 43 0 0 25 0 1 0 191177895 30687232 6115 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558878 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 7492 6115 105 232 0 7257 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 29968

[startup+110.064 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 4186
/proc/meminfo: memFree=1426144/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=31696 CPUtime=110.01
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 11081 0 0 0 10955 46 0 0 25 0 1 0 191177895 32456704 6337 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 7924 6337 105 232 0 7689 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 31696

[startup+120.07 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4186
/proc/meminfo: memFree=1425248/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=31696 CPUtime=120.01
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 11451 0 0 0 11953 48 0 0 25 0 1 0 191177895 32456704 6567 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 7924 6567 105 232 0 7689 0
Current children cumulated CPU time (s) 120.01
Current children cumulated vsize (Kb) 31696

[startup+130.076 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4186
/proc/meminfo: memFree=1424160/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=31696 CPUtime=130.01
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 11903 0 0 0 12950 51 0 0 25 0 1 0 191177895 32456704 6844 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 7924 6844 105 232 0 7689 0
Current children cumulated CPU time (s) 130.01
Current children cumulated vsize (Kb) 31696

[startup+140.082 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4186
/proc/meminfo: memFree=1423264/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=48412 CPUtime=140.02
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 12303 0 0 0 13947 55 0 0 25 0 1 0 191177895 49573888 7069 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 12103 7069 105 232 0 11868 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 48412

[startup+150.088 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4188
/proc/meminfo: memFree=1422560/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=48556 CPUtime=150.02
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 12627 0 0 0 14945 57 0 0 25 0 1 0 191177895 49721344 7218 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558835 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 12139 7218 105 232 0 11904 0
Current children cumulated CPU time (s) 150.02
Current children cumulated vsize (Kb) 48556

[startup+160.094 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4188
/proc/meminfo: memFree=1421600/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=48556 CPUtime=160.03
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 13057 0 0 0 15943 60 0 0 25 0 1 0 191177895 49721344 7473 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 12139 7473 105 232 0 11904 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 48556

[startup+170.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4188
/proc/meminfo: memFree=1420896/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=48716 CPUtime=170.03
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 13409 0 0 0 16941 62 0 0 25 0 1 0 191177895 49885184 7650 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 12179 7650 105 232 0 11944 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 48716

[startup+180.106 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4188
/proc/meminfo: memFree=1420000/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=48884 CPUtime=180.03
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 13757 0 0 0 17939 64 0 0 25 0 1 0 191177895 50057216 7858 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 12221 7858 105 232 0 11986 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 48884

[startup+190.112 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4188
/proc/meminfo: memFree=1419360/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=48884 CPUtime=190.03
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 14054 0 0 0 18938 65 0 0 25 0 1 0 191177895 50057216 8015 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558782 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 12221 8015 105 232 0 11986 0
Current children cumulated CPU time (s) 190.03
Current children cumulated vsize (Kb) 48884

[startup+200.118 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4188
/proc/meminfo: memFree=1418336/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=49216 CPUtime=200.04
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 14455 0 0 0 19936 68 0 0 25 0 1 0 191177895 50397184 8276 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 12304 8276 105 232 0 12069 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 49216

[startup+210.124 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4188
/proc/meminfo: memFree=1417440/2055924 swapFree=4181416/4192956

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

/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 42052 0 0 0 177690 450 0 0 25 0 1 0 191177895 72896512 15612 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 17797 15612 105 232 0 17562 0
Current children cumulated CPU time (s) 1781.4
Current children cumulated vsize (Kb) 71188

[startup+1783.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4383
/proc/meminfo: memFree=1388320/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=71188 CPUtime=1782.4
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 42094 0 0 0 177790 450 0 0 25 0 1 0 191177895 72896512 15619 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 17797 15619 105 232 0 17562 0
Current children cumulated CPU time (s) 1782.4
Current children cumulated vsize (Kb) 71188

[startup+1784.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4383
/proc/meminfo: memFree=1388320/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=71188 CPUtime=1783.41
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 42095 0 0 0 177891 450 0 0 25 0 1 0 191177895 72896512 15620 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 17797 15620 105 232 0 17562 0
Current children cumulated CPU time (s) 1783.41
Current children cumulated vsize (Kb) 71188

[startup+1785.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4383
/proc/meminfo: memFree=1388320/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=71188 CPUtime=1784.42
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 42095 0 0 0 177991 451 0 0 25 0 1 0 191177895 72896512 15620 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 17797 15620 105 232 0 17562 0
Current children cumulated CPU time (s) 1784.42
Current children cumulated vsize (Kb) 71188

[startup+1786.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4383
/proc/meminfo: memFree=1388320/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=71188 CPUtime=1785.42
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 42096 0 0 0 178091 451 0 0 25 0 1 0 191177895 72896512 15621 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551582 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 17797 15621 105 232 0 17562 0
Current children cumulated CPU time (s) 1785.42
Current children cumulated vsize (Kb) 71188

[startup+1787.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4383
/proc/meminfo: memFree=1388320/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=71188 CPUtime=1786.42
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 42101 0 0 0 178191 451 0 0 25 0 1 0 191177895 72896512 15626 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 17797 15626 105 232 0 17562 0
Current children cumulated CPU time (s) 1786.42
Current children cumulated vsize (Kb) 71188

[startup+1788.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4383
/proc/meminfo: memFree=1388256/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=71188 CPUtime=1787.42
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 42146 0 0 0 178291 451 0 0 25 0 1 0 191177895 72896512 15636 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 17797 15636 105 232 0 17562 0
Current children cumulated CPU time (s) 1787.42
Current children cumulated vsize (Kb) 71188

[startup+1789.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4383
/proc/meminfo: memFree=1388256/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=71188 CPUtime=1788.44
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 42146 0 0 0 178392 452 0 0 25 0 1 0 191177895 72896512 15636 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 17797 15636 105 232 0 17562 0
Current children cumulated CPU time (s) 1788.44
Current children cumulated vsize (Kb) 71188

[startup+1790.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4383
/proc/meminfo: memFree=1388256/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=71188 CPUtime=1789.44
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 42147 0 0 0 178492 452 0 0 25 0 1 0 191177895 72896512 15637 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 17797 15637 105 232 0 17562 0
Current children cumulated CPU time (s) 1789.44
Current children cumulated vsize (Kb) 71188

[startup+1791.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4383
/proc/meminfo: memFree=1388256/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=71188 CPUtime=1790.44
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 42148 0 0 0 178592 452 0 0 25 0 1 0 191177895 72896512 15638 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551579 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 17797 15638 105 232 0 17562 0
Current children cumulated CPU time (s) 1790.44
Current children cumulated vsize (Kb) 71188

[startup+1792.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4383
/proc/meminfo: memFree=1388192/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=71188 CPUtime=1791.45
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 42190 0 0 0 178692 453 0 0 25 0 1 0 191177895 72896512 15645 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 17797 15645 105 232 0 17562 0
Current children cumulated CPU time (s) 1791.45
Current children cumulated vsize (Kb) 71188

[startup+1793.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4383
/proc/meminfo: memFree=1388192/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=71188 CPUtime=1792.45
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 42191 0 0 0 178792 453 0 0 25 0 1 0 191177895 72896512 15646 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 17797 15646 105 232 0 17562 0
Current children cumulated CPU time (s) 1792.45
Current children cumulated vsize (Kb) 71188

[startup+1794.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4383
/proc/meminfo: memFree=1388192/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=71188 CPUtime=1793.46
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 42192 0 0 0 178892 454 0 0 25 0 1 0 191177895 72896512 15647 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 17797 15647 105 232 0 17562 0
Current children cumulated CPU time (s) 1793.46
Current children cumulated vsize (Kb) 71188

[startup+1795.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4383
/proc/meminfo: memFree=1388192/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=71188 CPUtime=1794.46
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 42196 0 0 0 178992 454 0 0 25 0 1 0 191177895 72896512 15651 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 17797 15651 105 232 0 17562 0
Current children cumulated CPU time (s) 1794.46
Current children cumulated vsize (Kb) 71188

[startup+1796.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4383
/proc/meminfo: memFree=1388192/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=71188 CPUtime=1795.46
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 42232 0 0 0 179092 454 0 0 25 0 1 0 191177895 72896512 15652 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 17797 15652 105 232 0 17562 0
Current children cumulated CPU time (s) 1795.46
Current children cumulated vsize (Kb) 71188

[startup+1797.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4383
/proc/meminfo: memFree=1388192/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=71188 CPUtime=1796.46
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 42233 0 0 0 179192 454 0 0 25 0 1 0 191177895 72896512 15653 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 17797 15653 105 232 0 17562 0
Current children cumulated CPU time (s) 1796.46
Current children cumulated vsize (Kb) 71188

[startup+1798.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4383
/proc/meminfo: memFree=1388192/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=71188 CPUtime=1797.48
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 42234 0 0 0 179293 455 0 0 25 0 1 0 191177895 72896512 15654 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 17797 15654 105 232 0 17562 0
Current children cumulated CPU time (s) 1797.48
Current children cumulated vsize (Kb) 71188

[startup+1799.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4383
/proc/meminfo: memFree=1388192/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=71188 CPUtime=1798.48
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 42234 0 0 0 179393 455 0 0 25 0 1 0 191177895 72896512 15654 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 17797 15654 105 232 0 17562 0
Current children cumulated CPU time (s) 1798.48
Current children cumulated vsize (Kb) 71188

[startup+1800.19 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4383
/proc/meminfo: memFree=1388192/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=71188 CPUtime=1799.49
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 42236 0 0 0 179494 455 0 0 25 0 1 0 191177895 72896512 15656 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 17797 15656 105 232 0 17562 0
Current children cumulated CPU time (s) 1799.49
Current children cumulated vsize (Kb) 71188

[startup+1801.19 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4383
/proc/meminfo: memFree=1388192/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=71188 CPUtime=1800.49
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 42237 0 0 0 179594 455 0 0 25 0 1 0 191177895 72896512 15657 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 17797 15657 105 232 0 17562 0
Current children cumulated CPU time (s) 1800.49
Current children cumulated vsize (Kb) 71188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 4383
/proc/meminfo: memFree=1388192/2055924 swapFree=4181416/4192956
[pid=4186] ppid=4184 vsize=71188 CPUtime=1800.49
/proc/4186/stat : 4186 (PBS4L) R 4184 4186 4140 0 -1 4194304 42237 0 0 0 179594 455 0 0 25 0 1 0 191177895 72896512 15657 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/4186/statm: 17797 15657 105 232 0 17562 0
Current children cumulated CPU time (s) 1800.49
Current children cumulated vsize (Kb) 71188

Sending SIGTERM to -4186
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.21
CPU time (s): 1800.51
CPU user time (s): 1795.95
CPU system time (s): 4.56331
CPU usage (%): 99.9611
Max. virtual memory (cumulated for all children) (Kb): 71188
The end

Launcher Data (download as text)

Begin job on node6 on Fri Jun  2 13:32:38 UTC 2006


FILE ID= 41256-1149255158

PBS_JOBID= 298349

BENCH NAME= ROOT/tmp/node6/41256-1149255158/instance-41256-1149255158.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node6/41256-1149255158/instance-41256-1149255158.opb 217468862
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-41256-1149255158 -o ROOT/results/node6/solver-41256-1149255158 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node6/41256-1149255158/instance-41256-1149255158.opb 217468862

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  908b859aa6cb5be1c335ba1e4149146b

RANDOM SEED= 217468862


/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		: 3000.268
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		: 3000.268
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:      2055924 kB
MemFree:       1451248 kB
Buffers:         20868 kB
Cached:         512384 kB
SwapCached:       3472 kB
Active:          41988 kB
Inactive:       500196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1451248 kB
SwapTotal:     4192956 kB
SwapFree:      4181416 kB
Dirty:             192 kB
Writeback:           0 kB
Mapped:          14924 kB
Slab:            48488 kB
Committed_AS:   219236 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 node6 on Fri Jun  2 14:02:39 UTC 2006