Trace number 41298

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) 1800.79 1801.27

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/unibo/normalized-reduced-mps-v2-20-10-A1C1S1.opb
MD5SUM8e9a545df4abbe3f7a2b003048b42200
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
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables103872
Total number of constraints3312
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 constraints3312
Minimum length of a constraint31
Maximum length of a constraint725
Number of terms in the objective function 37632
Biggest coefficient in the objective function 1116
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 555552
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 555552
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/node18/41298-1149266736/instance-41298-1149266736.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/node18/watcher-41298-1149266736 -o ROOT/results/node18/solver-41298-1149266736 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node18/41298-1149266736/instance-41298-1149266736.opb 158554783 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.97 0.96 2/64 31753
/proc/meminfo: memFree=1881952/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=11140 CPUtime=0
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 176 0 0 0 0 0 0 0 18 0 1 0 192336645 11407360 160 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598917 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 2785 162 90 232 0 2550 0

[startup+10.0019 s]
/proc/loadavg: 0.93 0.97 0.96 2/64 31753
/proc/meminfo: memFree=1847936/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=45372 CPUtime=10.02
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 13539 0 0 0 996 6 0 0 25 0 1 0 192336645 46460928 8636 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549318 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 11343 8636 105 232 0 11108 0
Current children cumulated CPU time (s) 10.02
Current children cumulated vsize (Kb) 45372

[startup+20.0448 s]
/proc/loadavg: 0.94 0.97 0.96 2/64 31753
/proc/meminfo: memFree=1847488/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=46140 CPUtime=20.02
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 13736 0 0 0 1994 8 0 0 25 0 1 0 192336645 47247360 8833 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 11535 8833 105 232 0 11300 0
Current children cumulated CPU time (s) 20.02
Current children cumulated vsize (Kb) 46140

[startup+30.0518 s]
/proc/loadavg: 0.95 0.97 0.96 2/64 31753
/proc/meminfo: memFree=1846848/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=47164 CPUtime=30.03
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 13912 0 0 0 2992 11 0 0 25 0 1 0 192336645 48295936 9009 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551282 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 11791 9009 105 232 0 11556 0
Current children cumulated CPU time (s) 30.03
Current children cumulated vsize (Kb) 47164

[startup+40.0578 s]
/proc/loadavg: 0.95 0.97 0.96 2/64 31753
/proc/meminfo: memFree=1846080/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=49212 CPUtime=40.04
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 14325 0 0 0 3990 14 0 0 25 0 1 0 192336645 50393088 9219 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134553155 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 12303 9219 105 232 0 12068 0
Current children cumulated CPU time (s) 40.04
Current children cumulated vsize (Kb) 49212

[startup+50.0638 s]
/proc/loadavg: 0.96 0.97 0.96 2/64 31753
/proc/meminfo: memFree=1845312/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=49352 CPUtime=50.04
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 14893 0 0 0 4987 17 0 0 25 0 1 0 192336645 50536448 9381 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 12338 9381 105 232 0 12103 0
Current children cumulated CPU time (s) 50.04
Current children cumulated vsize (Kb) 49352

[startup+60.0697 s]
/proc/loadavg: 0.97 0.97 0.96 2/64 31753
/proc/meminfo: memFree=1844608/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=49352 CPUtime=60.05
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 15462 0 0 0 5986 19 0 0 25 0 1 0 192336645 50536448 9544 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 12338 9544 105 232 0 12103 0
Current children cumulated CPU time (s) 60.05
Current children cumulated vsize (Kb) 49352

[startup+70.0757 s]
/proc/loadavg: 0.97 0.97 0.96 2/64 31753
/proc/meminfo: memFree=1843776/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=50392 CPUtime=70.04
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 15899 0 0 0 6983 21 0 0 25 0 1 0 192336645 51601408 9778 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 12598 9778 105 232 0 12363 0
Current children cumulated CPU time (s) 70.04
Current children cumulated vsize (Kb) 50392

[startup+80.0817 s]
/proc/loadavg: 0.98 0.97 0.96 2/64 31753
/proc/meminfo: memFree=1843136/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=54488 CPUtime=80.05
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 16474 0 0 0 7981 24 0 0 25 0 1 0 192336645 55795712 9947 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 13622 9947 105 232 0 13387 0
Current children cumulated CPU time (s) 80.05
Current children cumulated vsize (Kb) 54488

[startup+90.0877 s]
/proc/loadavg: 0.98 0.97 0.96 2/64 31753
/proc/meminfo: memFree=1842496/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=55092 CPUtime=90.05
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 17198 0 0 0 8979 26 0 0 25 0 1 0 192336645 56414208 10062 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 13773 10062 105 232 0 13538 0
Current children cumulated CPU time (s) 90.05
Current children cumulated vsize (Kb) 55092

[startup+100.094 s]
/proc/loadavg: 0.98 0.97 0.96 2/64 31753
/proc/meminfo: memFree=1841856/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=55092 CPUtime=100.05
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 17782 0 0 0 9977 28 0 0 25 0 1 0 192336645 56414208 10240 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 13773 10240 105 232 0 13538 0
Current children cumulated CPU time (s) 100.05
Current children cumulated vsize (Kb) 55092

[startup+110.1 s]
/proc/loadavg: 0.98 0.97 0.96 2/64 31753
/proc/meminfo: memFree=1841152/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=55092 CPUtime=110.06
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 18341 0 0 0 10974 32 0 0 25 0 1 0 192336645 56414208 10393 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 13773 10393 105 232 0 13538 0
Current children cumulated CPU time (s) 110.06
Current children cumulated vsize (Kb) 55092

[startup+120.106 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 31753
/proc/meminfo: memFree=1841088/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=55092 CPUtime=120.06
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 18793 0 0 0 11972 34 0 0 25 0 1 0 192336645 56414208 10439 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134543348 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 13773 10439 105 232 0 13538 0
Current children cumulated CPU time (s) 120.06
Current children cumulated vsize (Kb) 55092

[startup+130.112 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 31753
/proc/meminfo: memFree=1840384/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=55212 CPUtime=130.07
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 19368 0 0 0 12969 38 0 0 25 0 1 0 192336645 56537088 10608 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546640 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 13803 10608 105 232 0 13568 0
Current children cumulated CPU time (s) 130.07
Current children cumulated vsize (Kb) 55212

[startup+140.118 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 31753
/proc/meminfo: memFree=1839744/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=55212 CPUtime=140.07
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 20152 0 0 0 13966 41 0 0 25 0 1 0 192336645 56537088 10783 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 13803 10783 105 232 0 13568 0
Current children cumulated CPU time (s) 140.07
Current children cumulated vsize (Kb) 55212

[startup+150.124 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 31753
/proc/meminfo: memFree=1839040/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=55344 CPUtime=150.07
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 20716 0 0 0 14965 42 0 0 25 0 1 0 192336645 56672256 10941 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551787 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 13836 10941 105 232 0 13601 0
Current children cumulated CPU time (s) 150.07
Current children cumulated vsize (Kb) 55344

[startup+160.13 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 31753
/proc/meminfo: memFree=1838592/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=63536 CPUtime=160.07
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 21044 0 0 0 15962 45 0 0 25 0 1 0 192336645 65060864 11066 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 15884 11066 105 232 0 15649 0
Current children cumulated CPU time (s) 160.07
Current children cumulated vsize (Kb) 63536

[startup+170.135 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 31753
/proc/meminfo: memFree=1837824/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=64436 CPUtime=170.08
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 21641 0 0 0 16959 49 0 0 25 0 1 0 192336645 65982464 11267 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 16109 11267 105 232 0 15874 0
Current children cumulated CPU time (s) 170.08
Current children cumulated vsize (Kb) 64436

[startup+180.141 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 31753
/proc/meminfo: memFree=1837120/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=64568 CPUtime=180.08
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 22213 0 0 0 17956 52 0 0 25 0 1 0 192336645 66117632 11433 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 16142 11433 105 232 0 15907 0
Current children cumulated CPU time (s) 180.08
Current children cumulated vsize (Kb) 64568

[startup+190.147 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 31753
/proc/meminfo: memFree=1836736/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=64568 CPUtime=190.09
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 22673 0 0 0 18955 54 0 0 25 0 1 0 192336645 66117632 11487 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 16142 11487 105 232 0 15907 0
Current children cumulated CPU time (s) 190.09
Current children cumulated vsize (Kb) 64568

[startup+200.154 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 31753
/proc/meminfo: memFree=1836160/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=64680 CPUtime=200.09
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 23440 0 0 0 19952 57 0 0 25 0 1 0 192336645 66232320 11645 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 16170 11645 105 232 0 15935 0
Current children cumulated CPU time (s) 200.09
Current children cumulated vsize (Kb) 64680

[startup+210.16 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 31753
/proc/meminfo: memFree=1835712/2055920 swapFree=4180888/4192956

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

/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 93095 0 0 0 177734 433 0 0 25 0 1 0 192336645 129499136 24727 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549342 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 31616 24727 105 232 0 31381 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (Kb) 126464

[startup+1783.16 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 31948
/proc/meminfo: memFree=1783040/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=126464 CPUtime=1782.68
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 93096 0 0 0 177835 433 0 0 25 0 1 0 192336645 129499136 24728 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134543348 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 31616 24728 105 232 0 31381 0
Current children cumulated CPU time (s) 1782.68
Current children cumulated vsize (Kb) 126464

[startup+1784.16 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 31948
/proc/meminfo: memFree=1782976/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=126464 CPUtime=1783.68
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 93301 0 0 0 177935 433 0 0 25 0 1 0 192336645 129499136 24730 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 31616 24730 105 232 0 31381 0
Current children cumulated CPU time (s) 1783.68
Current children cumulated vsize (Kb) 126464

[startup+1785.17 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 31948
/proc/meminfo: memFree=1782976/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=126464 CPUtime=1784.68
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 93301 0 0 0 178035 433 0 0 25 0 1 0 192336645 129499136 24730 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 31616 24730 105 232 0 31381 0
Current children cumulated CPU time (s) 1784.68
Current children cumulated vsize (Kb) 126464

[startup+1786.17 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 31948
/proc/meminfo: memFree=1782976/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=126464 CPUtime=1785.69
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 93305 0 0 0 178135 434 0 0 25 0 1 0 192336645 129499136 24734 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 31616 24734 105 232 0 31381 0
Current children cumulated CPU time (s) 1785.69
Current children cumulated vsize (Kb) 126464

[startup+1787.18 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 31948
/proc/meminfo: memFree=1782976/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=126464 CPUtime=1786.7
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 93310 0 0 0 178236 434 0 0 25 0 1 0 192336645 129499136 24739 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 31616 24739 105 232 0 31381 0
Current children cumulated CPU time (s) 1786.7
Current children cumulated vsize (Kb) 126464

[startup+1788.18 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 31948
/proc/meminfo: memFree=1782976/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=126464 CPUtime=1787.7
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 93317 0 0 0 178336 434 0 0 25 0 1 0 192336645 129499136 24746 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 31616 24746 105 232 0 31381 0
Current children cumulated CPU time (s) 1787.7
Current children cumulated vsize (Kb) 126464

[startup+1789.19 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 31948
/proc/meminfo: memFree=1782976/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=126464 CPUtime=1788.7
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 93335 0 0 0 178436 434 0 0 25 0 1 0 192336645 129499136 24764 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551582 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 31616 24764 105 232 0 31381 0
Current children cumulated CPU time (s) 1788.7
Current children cumulated vsize (Kb) 126464

[startup+1790.19 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 31948
/proc/meminfo: memFree=1782976/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=126464 CPUtime=1789.71
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 93354 0 0 0 178536 435 0 0 25 0 1 0 192336645 129499136 24783 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552281 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 31616 24783 105 232 0 31381 0
Current children cumulated CPU time (s) 1789.71
Current children cumulated vsize (Kb) 126464

[startup+1791.2 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 31948
/proc/meminfo: memFree=1782912/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=126464 CPUtime=1790.71
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 93365 0 0 0 178636 435 0 0 25 0 1 0 192336645 129499136 24794 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551529 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 31616 24794 105 232 0 31381 0
Current children cumulated CPU time (s) 1790.71
Current children cumulated vsize (Kb) 126464

[startup+1792.2 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 31948
/proc/meminfo: memFree=1782720/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=126464 CPUtime=1791.71
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 93576 0 0 0 178736 435 0 0 25 0 1 0 192336645 129499136 24802 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551602 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 31616 24802 105 232 0 31381 0
Current children cumulated CPU time (s) 1791.71
Current children cumulated vsize (Kb) 126464

[startup+1793.21 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 31948
/proc/meminfo: memFree=1782720/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=126464 CPUtime=1792.72
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 93589 0 0 0 178837 435 0 0 25 0 1 0 192336645 129499136 24815 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551270 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 31616 24815 105 232 0 31381 0
Current children cumulated CPU time (s) 1792.72
Current children cumulated vsize (Kb) 126464

[startup+1794.21 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 31948
/proc/meminfo: memFree=1782720/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=126464 CPUtime=1793.73
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 93604 0 0 0 178937 436 0 0 25 0 1 0 192336645 129499136 24830 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 31616 24830 105 232 0 31381 0
Current children cumulated CPU time (s) 1793.73
Current children cumulated vsize (Kb) 126464

[startup+1795.22 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 31948
/proc/meminfo: memFree=1782720/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=126464 CPUtime=1794.73
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 93623 0 0 0 179037 436 0 0 25 0 1 0 192336645 129499136 24849 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 31616 24849 105 232 0 31381 0
Current children cumulated CPU time (s) 1794.73
Current children cumulated vsize (Kb) 126464

[startup+1796.22 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 31948
/proc/meminfo: memFree=1782656/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=126464 CPUtime=1795.73
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 93638 0 0 0 179137 436 0 0 25 0 1 0 192336645 129499136 24864 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 31616 24864 105 232 0 31381 0
Current children cumulated CPU time (s) 1795.73
Current children cumulated vsize (Kb) 126464

[startup+1797.23 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 31948
/proc/meminfo: memFree=1781824/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=127276 CPUtime=1796.74
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 93851 0 0 0 179238 436 0 0 25 0 1 0 192336645 130330624 25077 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134587464 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 31819 25077 105 232 0 31584 0
Current children cumulated CPU time (s) 1796.74
Current children cumulated vsize (Kb) 127276

[startup+1798.23 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 31948
/proc/meminfo: memFree=1782400/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=126464 CPUtime=1797.74
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 93854 0 0 0 179338 436 0 0 25 0 1 0 192336645 129499136 24877 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 31616 24877 105 232 0 31381 0
Current children cumulated CPU time (s) 1797.74
Current children cumulated vsize (Kb) 126464

[startup+1799.24 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 31948
/proc/meminfo: memFree=1782400/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=126464 CPUtime=1798.75
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 93857 0 0 0 179438 437 0 0 25 0 1 0 192336645 129499136 24880 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551995 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 31616 24880 105 232 0 31381 0
Current children cumulated CPU time (s) 1798.75
Current children cumulated vsize (Kb) 126464

[startup+1800.24 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 31948
/proc/meminfo: memFree=1782400/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=126464 CPUtime=1799.76
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 93858 0 0 0 179539 437 0 0 25 0 1 0 192336645 129499136 24881 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 31616 24881 105 232 0 31381 0
Current children cumulated CPU time (s) 1799.76
Current children cumulated vsize (Kb) 126464

[startup+1801.25 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 31948
/proc/meminfo: memFree=1782400/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=126464 CPUtime=1800.76
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 93859 0 0 0 179639 437 0 0 25 0 1 0 192336645 129499136 24882 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551103 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 31616 24882 105 232 0 31381 0
Current children cumulated CPU time (s) 1800.76
Current children cumulated vsize (Kb) 126464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.25 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 31948
/proc/meminfo: memFree=1782400/2055920 swapFree=4180888/4192956
[pid=31753] ppid=31751 vsize=126464 CPUtime=1800.76
/proc/31753/stat : 31753 (PBS4L) R 31751 31753 31707 0 -1 4194304 93859 0 0 0 179639 437 0 0 25 0 1 0 192336645 129499136 24882 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/31753/statm: 31616 24882 105 232 0 31381 0
Current children cumulated CPU time (s) 1800.76
Current children cumulated vsize (Kb) 126464

Sending SIGTERM to -31753
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.27
CPU time (s): 1800.79
CPU user time (s): 1796.4
CPU system time (s): 4.39133
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (Kb): 127276
The end

Launcher Data (download as text)

Begin job on node18 on Fri Jun  2 16:45:37 UTC 2006


FILE ID= 41298-1149266736

PBS_JOBID= 298895

BENCH NAME= ROOT/tmp/node18/41298-1149266736/instance-41298-1149266736.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node18/41298-1149266736/instance-41298-1149266736.opb 158554783
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-41298-1149266736 -o ROOT/results/node18/solver-41298-1149266736 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node18/41298-1149266736/instance-41298-1149266736.opb 158554783

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  8e9a545df4abbe3f7a2b003048b42200

RANDOM SEED= 158554783


/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		: 3000.216
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	: 5931.00
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		: 3000.216
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:       1882352 kB
Buffers:          8852 kB
Cached:          99460 kB
SwapCached:       3684 kB
Active:          43084 kB
Inactive:        73840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1882352 kB
SwapTotal:     4192956 kB
SwapFree:      4180888 kB
Dirty:             168 kB
Writeback:           0 kB
Mapped:          14680 kB
Slab:            42648 kB
Committed_AS:   284052 kB
PageTables:       1416 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node18 on Fri Jun  2 17:15:38 UTC 2006