Trace number 46610

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) 1800.67 1801.17

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/golomb-rulers/normalized-OGR_12.opb
MD5SUMfe9b3ae0ed0deb400897e8cf071ce6eb
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark95
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 95
Optimality of the best value was proved NO
Number of variables1812
Total number of constraints3443
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 constraints3443
Minimum length of a constraint16
Maximum length of a constraint33
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 256
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 1307
Number of bits of the biggest sum of numbers11
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/node25/46610-1154068756/instance-46610-1154068756.opb ......
11.37	c done parsing opb.
11.37	o 215
11.87	o 187
23.27	o 139
25.89	o 138
33.61	o 137
37.05	o 136
38.58	o 135
39.61	o 127
297.76	o 125
420.11	o 122
537.49	o 121

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

runsolver version 3.0.3 (c) roussel@cril.univ-artois.fr

Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
command line: runsolver --timestamp -w ROOT/results/node25/watcher-46610-1154068756 -o ROOT/results/node25/solver-46610-1154068756 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node25/46610-1154068756/instance-46610-1154068756.opb 460453328 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.00 1.00 1.00 2/64 28243
/proc/meminfo: memFree=1250440/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=1572 CPUtime=0
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 153750478 1609728 183 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135084712 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 393 183 99 232 0 158 0

[startup+10.002 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28243
/proc/meminfo: memFree=1244688/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=8620 CPUtime=9.99
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 1617 0 0 0 998 1 0 0 25 0 1 0 153750478 8826880 1516 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551257 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 2155 1516 104 232 0 1920 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 8620

[startup+20.0078 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28243
/proc/meminfo: memFree=1242576/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=9084 CPUtime=20
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 2201 0 0 0 1996 4 0 0 25 0 1 0 153750478 9302016 2051 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 2271 2051 107 232 0 2036 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 9084

[startup+30.0137 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28243
/proc/meminfo: memFree=1241232/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=13976 CPUtime=29.99
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 2621 0 0 0 2994 5 0 0 25 0 1 0 153750478 14311424 2374 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551347 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 3494 2374 107 232 0 3259 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 13976

[startup+40.0196 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28243
/proc/meminfo: memFree=1240720/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=14228 CPUtime=40
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 2773 0 0 0 3993 7 0 0 25 0 1 0 153750478 14569472 2526 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551124 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 3557 2526 107 232 0 3322 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 14228

[startup+50.0255 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28243
/proc/meminfo: memFree=1240464/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=14388 CPUtime=50
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 2862 0 0 0 4992 8 0 0 25 0 1 0 153750478 14733312 2615 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 3597 2615 107 232 0 3362 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 14388

[startup+60.0314 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28243
/proc/meminfo: memFree=1240016/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=15288 CPUtime=60.01
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 3117 0 0 0 5991 10 0 0 25 0 1 0 153750478 15654912 2677 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551582 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 3822 2677 107 232 0 3587 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 15288

[startup+70.0373 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28243
/proc/meminfo: memFree=1239440/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=15552 CPUtime=70.01
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 3298 0 0 0 6990 11 0 0 25 0 1 0 153750478 15925248 2858 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 3888 2858 107 232 0 3653 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 15552

[startup+80.0432 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28243
/proc/meminfo: memFree=1238096/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=15816 CPUtime=80.01
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 3638 0 0 0 7989 12 0 0 25 0 1 0 153750478 16195584 3198 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 3954 3198 107 232 0 3719 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 15816

[startup+90.0491 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28243
/proc/meminfo: memFree=1236624/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=16088 CPUtime=90.02
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 4010 0 0 0 8989 13 0 0 25 0 1 0 153750478 16474112 3570 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551665 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 4022 3570 107 232 0 3787 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 16088

[startup+100.055 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28243
/proc/meminfo: memFree=1235536/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=24440 CPUtime=100.02
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 4280 0 0 0 9988 14 0 0 25 0 1 0 153750478 25026560 3840 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 6110 3840 107 232 0 5875 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 24440

[startup+110.061 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28243
/proc/meminfo: memFree=1234192/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=24748 CPUtime=110.03
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 4611 0 0 0 10987 16 0 0 25 0 1 0 153750478 25341952 4171 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546730 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 6187 4171 107 232 0 5952 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 24748

[startup+120.067 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28243
/proc/meminfo: memFree=1232528/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=24900 CPUtime=120.02
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 5016 0 0 0 11985 17 0 0 25 0 1 0 153750478 25497600 4576 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 6225 4576 107 232 0 5990 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 24900

[startup+130.073 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28243
/proc/meminfo: memFree=1231568/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=26748 CPUtime=130.03
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 5596 0 0 0 12985 18 0 0 25 0 1 0 153750478 27389952 4771 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551596 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 6687 4771 107 232 0 6452 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 26748

[startup+140.079 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28243
/proc/meminfo: memFree=1230352/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=27052 CPUtime=140.04
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 5954 0 0 0 13984 20 0 0 25 0 1 0 153750478 27701248 5129 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 6763 5129 107 232 0 6528 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 27052

[startup+150.085 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28243
/proc/meminfo: memFree=1228752/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=27244 CPUtime=150.04
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 6345 0 0 0 14983 21 0 0 25 0 1 0 153750478 27897856 5520 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550847 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 6811 5520 107 232 0 6576 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 27244

[startup+160.09 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28243
/proc/meminfo: memFree=1228048/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=27244 CPUtime=160.04
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 6521 0 0 0 15982 22 0 0 25 0 1 0 153750478 27897856 5696 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558866 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 6811 5696 107 232 0 6576 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 27244

[startup+170.096 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28243
/proc/meminfo: memFree=1226832/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=27724 CPUtime=170.05
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 6824 0 0 0 16981 24 0 0 25 0 1 0 153750478 28389376 5999 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558835 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 6931 5999 107 232 0 6696 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 27724

[startup+180.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28243
/proc/meminfo: memFree=1225936/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=27996 CPUtime=180.05
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 7053 0 0 0 17980 25 0 0 25 0 1 0 153750478 28667904 6228 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546730 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 6999 6228 107 232 0 6764 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 27996

[startup+190.108 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28243
/proc/meminfo: memFree=1225616/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=28188 CPUtime=190.05
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 7136 0 0 0 18979 26 0 0 25 0 1 0 153750478 28864512 6311 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 7047 6311 107 232 0 6812 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 28188

[startup+200.114 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28243
/proc/meminfo: memFree=1225040/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=28352 CPUtime=200.06
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 7270 0 0 0 19979 27 0 0 25 0 1 0 153750478 29032448 6445 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 7088 6445 107 232 0 6853 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 28352

[startup+210.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28243

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

/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 24578 0 0 0 177971 185 0 0 25 0 1 0 153750478 118452224 18374 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 28919 18374 107 232 0 28684 0
Current children cumulated CPU time (s) 1781.56
Current children cumulated vsize (Kb) 115676

[startup+1783.06 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28441
/proc/meminfo: memFree=1177104/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=115676 CPUtime=1782.56
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 24580 0 0 0 178071 185 0 0 25 0 1 0 153750478 118452224 18376 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 28919 18376 107 232 0 28684 0
Current children cumulated CPU time (s) 1782.56
Current children cumulated vsize (Kb) 115676

[startup+1784.06 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28441
/proc/meminfo: memFree=1177040/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=115676 CPUtime=1783.56
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 24586 0 0 0 178171 185 0 0 25 0 1 0 153750478 118452224 18382 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 28919 18382 107 232 0 28684 0
Current children cumulated CPU time (s) 1783.56
Current children cumulated vsize (Kb) 115676

[startup+1785.07 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28441
/proc/meminfo: memFree=1177040/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=115676 CPUtime=1784.57
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 24589 0 0 0 178272 185 0 0 25 0 1 0 153750478 118452224 18385 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551596 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 28919 18385 107 232 0 28684 0
Current children cumulated CPU time (s) 1784.57
Current children cumulated vsize (Kb) 115676

[startup+1786.07 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28441
/proc/meminfo: memFree=1176976/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=115676 CPUtime=1785.57
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 24606 0 0 0 178372 185 0 0 25 0 1 0 153750478 118452224 18402 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 28919 18402 107 232 0 28684 0
Current children cumulated CPU time (s) 1785.57
Current children cumulated vsize (Kb) 115676

[startup+1787.08 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28441
/proc/meminfo: memFree=1176976/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=115676 CPUtime=1786.57
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 24607 0 0 0 178472 185 0 0 25 0 1 0 153750478 118452224 18403 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 28919 18403 107 232 0 28684 0
Current children cumulated CPU time (s) 1786.57
Current children cumulated vsize (Kb) 115676

[startup+1788.08 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28441
/proc/meminfo: memFree=1176912/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=115676 CPUtime=1787.58
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 24615 0 0 0 178573 185 0 0 25 0 1 0 153750478 118452224 18411 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550034 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 28919 18411 107 232 0 28684 0
Current children cumulated CPU time (s) 1787.58
Current children cumulated vsize (Kb) 115676

[startup+1789.09 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28441
/proc/meminfo: memFree=1176912/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=115676 CPUtime=1788.58
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 24617 0 0 0 178673 185 0 0 25 0 1 0 153750478 118452224 18413 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551626 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 28919 18413 107 232 0 28684 0
Current children cumulated CPU time (s) 1788.58
Current children cumulated vsize (Kb) 115676

[startup+1790.09 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28441
/proc/meminfo: memFree=1176912/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=115676 CPUtime=1789.59
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 24629 0 0 0 178774 185 0 0 25 0 1 0 153750478 118452224 18425 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551995 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 28919 18425 107 232 0 28684 0
Current children cumulated CPU time (s) 1789.59
Current children cumulated vsize (Kb) 115676

[startup+1791.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28441
/proc/meminfo: memFree=1176848/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=115676 CPUtime=1790.6
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 24631 0 0 0 178874 186 0 0 25 0 1 0 153750478 118452224 18427 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 28919 18427 107 232 0 28684 0
Current children cumulated CPU time (s) 1790.6
Current children cumulated vsize (Kb) 115676

[startup+1792.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28441
/proc/meminfo: memFree=1176848/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=115676 CPUtime=1791.6
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 24637 0 0 0 178974 186 0 0 25 0 1 0 153750478 118452224 18433 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558832 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 28919 18433 107 232 0 28684 0
Current children cumulated CPU time (s) 1791.6
Current children cumulated vsize (Kb) 115676

[startup+1793.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28441
/proc/meminfo: memFree=1176848/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=115676 CPUtime=1792.61
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 24639 0 0 0 179075 186 0 0 25 0 1 0 153750478 118452224 18435 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 28919 18435 107 232 0 28684 0
Current children cumulated CPU time (s) 1792.61
Current children cumulated vsize (Kb) 115676

[startup+1794.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28441
/proc/meminfo: memFree=1176848/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=115676 CPUtime=1793.61
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 24642 0 0 0 179175 186 0 0 25 0 1 0 153750478 118452224 18438 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 28919 18438 107 232 0 28684 0
Current children cumulated CPU time (s) 1793.61
Current children cumulated vsize (Kb) 115676

[startup+1795.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28441
/proc/meminfo: memFree=1176784/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=115676 CPUtime=1794.62
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 24645 0 0 0 179276 186 0 0 25 0 1 0 153750478 118452224 18441 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546605 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 28919 18441 107 232 0 28684 0
Current children cumulated CPU time (s) 1794.62
Current children cumulated vsize (Kb) 115676

[startup+1796.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28441
/proc/meminfo: memFree=1176784/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=115676 CPUtime=1795.62
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 24647 0 0 0 179376 186 0 0 25 0 1 0 153750478 118452224 18443 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 28919 18443 107 232 0 28684 0
Current children cumulated CPU time (s) 1795.62
Current children cumulated vsize (Kb) 115676

[startup+1797.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28441
/proc/meminfo: memFree=1176784/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=115676 CPUtime=1796.62
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 24649 0 0 0 179476 186 0 0 25 0 1 0 153750478 118452224 18445 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 28919 18445 107 232 0 28684 0
Current children cumulated CPU time (s) 1796.62
Current children cumulated vsize (Kb) 115676

[startup+1798.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28441
/proc/meminfo: memFree=1176784/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=115676 CPUtime=1797.63
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 24650 0 0 0 179577 186 0 0 25 0 1 0 153750478 118452224 18446 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 28919 18446 107 232 0 28684 0
Current children cumulated CPU time (s) 1797.63
Current children cumulated vsize (Kb) 115676

[startup+1799.14 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28441
/proc/meminfo: memFree=1176784/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=115676 CPUtime=1798.63
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 24652 0 0 0 179677 186 0 0 25 0 1 0 153750478 118452224 18448 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558782 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 28919 18448 107 232 0 28684 0
Current children cumulated CPU time (s) 1798.63
Current children cumulated vsize (Kb) 115676

[startup+1800.14 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28441
/proc/meminfo: memFree=1176784/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=115676 CPUtime=1799.64
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 24655 0 0 0 179778 186 0 0 25 0 1 0 153750478 118452224 18451 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 28919 18451 107 232 0 28684 0
Current children cumulated CPU time (s) 1799.64
Current children cumulated vsize (Kb) 115676

[startup+1801.15 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28441
/proc/meminfo: memFree=1176784/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=115676 CPUtime=1800.64
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 24657 0 0 0 179878 186 0 0 25 0 1 0 153750478 118452224 18453 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551331 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 28919 18453 107 232 0 28684 0
Current children cumulated CPU time (s) 1800.64
Current children cumulated vsize (Kb) 115676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.15 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28441
/proc/meminfo: memFree=1176784/2055920 swapFree=4183100/4192956
[pid=28243] ppid=28241 vsize=115676 CPUtime=1800.64
/proc/28243/stat : 28243 (PBS4L) R 28241 28243 28194 0 -1 4194304 24657 0 0 0 179878 186 0 0 25 0 1 0 153750478 118452224 18453 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551582 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 28919 18453 107 232 0 28684 0
Current children cumulated CPU time (s) 1800.64
Current children cumulated vsize (Kb) 115676

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.17
CPU time (s): 1800.67
CPU user time (s): 1798.79
CPU system time (s): 1.87971
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (Kb): 115676
The end

Launcher Data (download as text)

Begin job on node25 on Fri Jul 28 06:39:16 UTC 2006


FILE ID= 46610-1154068756

PBS_JOBID= 882589

BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_12.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node25/46610-1154068756/instance-46610-1154068756.opb 460453328
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-46610-1154068756 -o ROOT/results/node25/solver-46610-1154068756 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node25/46610-1154068756/instance-46610-1154068756.opb 460453328

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  fe9b3ae0ed0deb400897e8cf071ce6eb

RANDOM SEED= 460453328

TIMEOUT= 1800 seconds


/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		: 3000.209
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		: 3000.209
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:       1250648 kB
Buffers:         37112 kB
Cached:         685396 kB
SwapCached:       3800 kB
Active:         108076 kB
Inactive:       623188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1250648 kB
SwapTotal:     4192956 kB
SwapFree:      4183100 kB
Dirty:             180 kB
Writeback:           0 kB
Mapped:          14700 kB
Slab:            60056 kB
Committed_AS:   683460 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node25 on Fri Jul 28 07:09:17 UTC 2006