Trace number 50564

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) 1800.73 1801.18

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_16.opb
MD5SUM6e5141f298d85d1f18641c02d22506a9
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark222
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 222
Optimality of the best value was proved NO
Number of variables5570
Total number of constraints10896
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints10895
Minimum length of a constraint1
Maximum length of a constraint34
Number of terms in the objective function 9
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 375
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1908
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/node55/50564-1154111371/instance-50564-1154111371.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

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/node55/watcher-50564-1154111371 -o ROOT/results/node55/solver-50564-1154111371 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node55/50564-1154111371/instance-50564-1154111371.opb 727626299 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.99 0.97 0.98 2/64 31800
/proc/meminfo: memFree=1495816/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=1924 CPUtime=0
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 230 0 0 0 0 0 0 0 18 0 1 0 158007147 1970176 213 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 481 215 90 232 0 246 0

[startup+10.0022 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 31800
/proc/meminfo: memFree=1484112/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=12980 CPUtime=9.99
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 3260 0 0 0 997 2 0 0 25 0 1 0 158007147 13291520 3008 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546685 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 3245 3008 105 232 0 3010 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 12980

[startup+20.0082 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 31800
/proc/meminfo: memFree=1483728/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=14516 CPUtime=20
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 3431 0 0 0 1997 3 0 0 25 0 1 0 158007147 14864384 3179 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546626 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 3629 3179 105 232 0 3394 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 14516

[startup+30.0142 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 31800
/proc/meminfo: memFree=1483280/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=14516 CPUtime=30
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 3570 0 0 0 2996 4 0 0 25 0 1 0 158007147 14864384 3318 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546671 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 3629 3318 105 232 0 3394 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 14516

[startup+40.0202 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 31800
/proc/meminfo: memFree=1482768/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=16564 CPUtime=40
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 3695 0 0 0 3996 4 0 0 25 0 1 0 158007147 16961536 3443 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551626 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 4141 3443 105 232 0 3906 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 16564

[startup+50.0262 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 31800
/proc/meminfo: memFree=1482256/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=16564 CPUtime=50.01
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 3830 0 0 0 4996 5 0 0 25 0 1 0 158007147 16961536 3578 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 4141 3578 105 232 0 3906 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 16564

[startup+60.0322 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 31800
/proc/meminfo: memFree=1481680/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=16564 CPUtime=60.01
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 3973 0 0 0 5995 6 0 0 25 0 1 0 158007147 16961536 3721 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546626 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 4141 3721 105 232 0 3906 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 16564

[startup+70.0392 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 31800
/proc/meminfo: memFree=1480976/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=16564 CPUtime=70.01
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 4149 0 0 0 6994 7 0 0 25 0 1 0 158007147 16961536 3897 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546611 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 4141 3897 105 232 0 3906 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 16564

[startup+80.0452 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 31800
/proc/meminfo: memFree=1480464/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=20660 CPUtime=80.01
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 4280 0 0 0 7993 8 0 0 25 0 1 0 158007147 21155840 4028 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546626 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 5165 4028 105 232 0 4930 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 20660

[startup+90.0512 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 31800
/proc/meminfo: memFree=1480016/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=20660 CPUtime=90.03
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 4392 0 0 0 8993 10 0 0 25 0 1 0 158007147 21155840 4140 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546680 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 5165 4140 105 232 0 4930 0
Current children cumulated CPU time (s) 90.03
Current children cumulated vsize (Kb) 20660

[startup+100.057 s]
/proc/loadavg: 1.06 0.99 0.99 2/64 31800
/proc/meminfo: memFree=1479504/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=20660 CPUtime=100.02
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 4518 0 0 0 9992 10 0 0 25 0 1 0 158007147 21155840 4266 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 5165 4266 105 232 0 4930 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 20660

[startup+110.063 s]
/proc/loadavg: 1.05 0.99 0.99 2/64 31800
/proc/meminfo: memFree=1479440/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=20660 CPUtime=110.03
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 4542 0 0 0 10992 11 0 0 25 0 1 0 158007147 21155840 4290 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551667 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 5165 4290 105 232 0 4930 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 20660

[startup+120.069 s]
/proc/loadavg: 1.04 0.99 0.99 2/64 31800
/proc/meminfo: memFree=1478608/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=21432 CPUtime=120.04
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 4748 0 0 0 11992 12 0 0 25 0 1 0 158007147 21946368 4496 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546626 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 5358 4496 105 232 0 5123 0
Current children cumulated CPU time (s) 120.04
Current children cumulated vsize (Kb) 21432

[startup+130.075 s]
/proc/loadavg: 1.04 0.99 0.99 2/64 31800
/proc/meminfo: memFree=1478288/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=21432 CPUtime=130.03
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 4830 0 0 0 12991 12 0 0 25 0 1 0 158007147 21946368 4578 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 5358 4578 105 232 0 5123 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 21432

[startup+140.081 s]
/proc/loadavg: 1.03 0.99 0.99 2/64 31800
/proc/meminfo: memFree=1478160/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=21432 CPUtime=140.04
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 4853 0 0 0 13991 13 0 0 25 0 1 0 158007147 21946368 4601 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 5358 4601 105 232 0 5123 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 21432

[startup+150.087 s]
/proc/loadavg: 1.03 0.99 0.99 2/64 31800
/proc/meminfo: memFree=1477584/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=21432 CPUtime=150.04
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 5001 0 0 0 14990 14 0 0 25 0 1 0 158007147 21946368 4749 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546730 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 5358 4749 105 232 0 5123 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 21432

[startup+160.093 s]
/proc/loadavg: 1.02 0.99 0.99 2/64 31800
/proc/meminfo: memFree=1477520/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=21432 CPUtime=160.05
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 5009 0 0 0 15990 15 0 0 25 0 1 0 158007147 21946368 4757 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 5358 4757 105 232 0 5123 0
Current children cumulated CPU time (s) 160.05
Current children cumulated vsize (Kb) 21432

[startup+170.099 s]
/proc/loadavg: 1.02 0.99 0.99 2/64 31800
/proc/meminfo: memFree=1477392/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=21560 CPUtime=170.05
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 5044 0 0 0 16990 15 0 0 25 0 1 0 158007147 22077440 4792 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546720 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 5390 4792 105 232 0 5155 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 21560

[startup+180.105 s]
/proc/loadavg: 1.01 0.99 0.99 2/64 31800
/proc/meminfo: memFree=1477072/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=21716 CPUtime=180.05
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 5123 0 0 0 17989 16 0 0 25 0 1 0 158007147 22237184 4871 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551507 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 5429 4871 105 232 0 5194 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 21716

[startup+190.111 s]
/proc/loadavg: 1.01 0.99 0.99 2/64 31800
/proc/meminfo: memFree=1476752/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=21852 CPUtime=190.06
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 5199 0 0 0 18989 17 0 0 25 0 1 0 158007147 22376448 4947 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551667 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 5463 4947 105 232 0 5228 0
Current children cumulated CPU time (s) 190.06
Current children cumulated vsize (Kb) 21852

[startup+200.117 s]
/proc/loadavg: 1.01 0.99 0.99 2/64 31800
/proc/meminfo: memFree=1476240/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=21852 CPUtime=200.06
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 5330 0 0 0 19988 18 0 0 25 0 1 0 158007147 22376448 5078 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 5463 5078 105 232 0 5228 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 21852

[startup+210.123 s]
/proc/loadavg: 1.01 0.99 0.99 2/64 31800

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

/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 11478 0 0 0 178028 133 0 0 25 0 1 0 158007147 43958272 9879 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 10732 9879 105 232 0 10497 0
Current children cumulated CPU time (s) 1781.61
Current children cumulated vsize (Kb) 42928

[startup+1783.07 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 31802
/proc/meminfo: memFree=1456848/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=42928 CPUtime=1782.62
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 11479 0 0 0 178129 133 0 0 25 0 1 0 158007147 43958272 9880 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551638 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 10732 9880 105 232 0 10497 0
Current children cumulated CPU time (s) 1782.62
Current children cumulated vsize (Kb) 42928

[startup+1784.08 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 31802
/proc/meminfo: memFree=1456848/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=42928 CPUtime=1783.62
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 11480 0 0 0 178229 133 0 0 25 0 1 0 158007147 43958272 9881 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546626 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 10732 9881 105 232 0 10497 0
Current children cumulated CPU time (s) 1783.62
Current children cumulated vsize (Kb) 42928

[startup+1785.08 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 31802
/proc/meminfo: memFree=1456848/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=42928 CPUtime=1784.63
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 11482 0 0 0 178330 133 0 0 25 0 1 0 158007147 43958272 9883 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 10732 9883 105 232 0 10497 0
Current children cumulated CPU time (s) 1784.63
Current children cumulated vsize (Kb) 42928

[startup+1786.09 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 31802
/proc/meminfo: memFree=1456848/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=42928 CPUtime=1785.63
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 11483 0 0 0 178430 133 0 0 25 0 1 0 158007147 43958272 9884 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546626 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 10732 9884 105 232 0 10497 0
Current children cumulated CPU time (s) 1785.63
Current children cumulated vsize (Kb) 42928

[startup+1787.09 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 31802
/proc/meminfo: memFree=1456848/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=42928 CPUtime=1786.64
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 11483 0 0 0 178530 134 0 0 25 0 1 0 158007147 43958272 9884 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 10732 9884 105 232 0 10497 0
Current children cumulated CPU time (s) 1786.64
Current children cumulated vsize (Kb) 42928

[startup+1788.1 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 31802
/proc/meminfo: memFree=1456848/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=42928 CPUtime=1787.65
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 11484 0 0 0 178631 134 0 0 25 0 1 0 158007147 43958272 9885 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 10732 9885 105 232 0 10497 0
Current children cumulated CPU time (s) 1787.65
Current children cumulated vsize (Kb) 42928

[startup+1789.1 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 31802
/proc/meminfo: memFree=1456848/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=42928 CPUtime=1788.65
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 11484 0 0 0 178731 134 0 0 25 0 1 0 158007147 43958272 9885 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546643 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 10732 9885 105 232 0 10497 0
Current children cumulated CPU time (s) 1788.65
Current children cumulated vsize (Kb) 42928

[startup+1790.11 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 31802
/proc/meminfo: memFree=1456848/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=42928 CPUtime=1789.66
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 11485 0 0 0 178832 134 0 0 25 0 1 0 158007147 43958272 9886 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 10732 9886 105 232 0 10497 0
Current children cumulated CPU time (s) 1789.66
Current children cumulated vsize (Kb) 42928

[startup+1791.11 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 31802
/proc/meminfo: memFree=1456848/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=42928 CPUtime=1790.66
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 11485 0 0 0 178932 134 0 0 25 0 1 0 158007147 43958272 9886 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 10732 9886 105 232 0 10497 0
Current children cumulated CPU time (s) 1790.66
Current children cumulated vsize (Kb) 42928

[startup+1792.12 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 31802
/proc/meminfo: memFree=1456848/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=42928 CPUtime=1791.66
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 11486 0 0 0 179032 134 0 0 25 0 1 0 158007147 43958272 9887 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551787 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 10732 9887 105 232 0 10497 0
Current children cumulated CPU time (s) 1791.66
Current children cumulated vsize (Kb) 42928

[startup+1793.12 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 31802
/proc/meminfo: memFree=1456848/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=42928 CPUtime=1792.67
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 11486 0 0 0 179133 134 0 0 25 0 1 0 158007147 43958272 9887 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546643 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 10732 9887 105 232 0 10497 0
Current children cumulated CPU time (s) 1792.67
Current children cumulated vsize (Kb) 42928

[startup+1794.13 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 31802
/proc/meminfo: memFree=1456848/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=42928 CPUtime=1793.67
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 11487 0 0 0 179233 134 0 0 25 0 1 0 158007147 43958272 9888 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 10732 9888 105 232 0 10497 0
Current children cumulated CPU time (s) 1793.67
Current children cumulated vsize (Kb) 42928

[startup+1795.13 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 31802
/proc/meminfo: memFree=1456848/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=42928 CPUtime=1794.67
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 11488 0 0 0 179333 134 0 0 25 0 1 0 158007147 43958272 9889 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551582 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 10732 9889 105 232 0 10497 0
Current children cumulated CPU time (s) 1794.67
Current children cumulated vsize (Kb) 42928

[startup+1796.14 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 31802
/proc/meminfo: memFree=1456848/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=42928 CPUtime=1795.68
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 11488 0 0 0 179434 134 0 0 25 0 1 0 158007147 43958272 9889 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 10732 9889 105 232 0 10497 0
Current children cumulated CPU time (s) 1795.68
Current children cumulated vsize (Kb) 42928

[startup+1797.14 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 31802
/proc/meminfo: memFree=1456848/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=42928 CPUtime=1796.68
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 11489 0 0 0 179534 134 0 0 25 0 1 0 158007147 43958272 9890 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546626 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 10732 9890 105 232 0 10497 0
Current children cumulated CPU time (s) 1796.68
Current children cumulated vsize (Kb) 42928

[startup+1798.15 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 31802
/proc/meminfo: memFree=1456848/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=42928 CPUtime=1797.69
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 11489 0 0 0 179635 134 0 0 25 0 1 0 158007147 43958272 9890 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546626 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 10732 9890 105 232 0 10497 0
Current children cumulated CPU time (s) 1797.69
Current children cumulated vsize (Kb) 42928

[startup+1799.15 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 31802
/proc/meminfo: memFree=1456848/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=42928 CPUtime=1798.69
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 11490 0 0 0 179735 134 0 0 25 0 1 0 158007147 43958272 9891 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546730 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 10732 9891 105 232 0 10497 0
Current children cumulated CPU time (s) 1798.69
Current children cumulated vsize (Kb) 42928

[startup+1800.16 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 31802
/proc/meminfo: memFree=1456848/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=42928 CPUtime=1799.69
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 11490 0 0 0 179835 134 0 0 25 0 1 0 158007147 43958272 9891 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 10732 9891 105 232 0 10497 0
Current children cumulated CPU time (s) 1799.69
Current children cumulated vsize (Kb) 42928

[startup+1801.16 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 31802
/proc/meminfo: memFree=1456784/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=42928 CPUtime=1800.7
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 11494 0 0 0 179936 134 0 0 25 0 1 0 158007147 43958272 9895 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 10732 9895 105 232 0 10497 0
Current children cumulated CPU time (s) 1800.7
Current children cumulated vsize (Kb) 42928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.17 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 31802
/proc/meminfo: memFree=1456784/2055920 swapFree=4182936/4192956
[pid=31800] ppid=31798 vsize=42928 CPUtime=1800.7
/proc/31800/stat : 31800 (PBS4L) R 31798 31800 31751 0 -1 4194304 11494 0 0 0 179936 134 0 0 25 0 1 0 158007147 43958272 9895 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/31800/statm: 10732 9895 105 232 0 10497 0
Current children cumulated CPU time (s) 1800.7
Current children cumulated vsize (Kb) 42928

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.18
CPU time (s): 1800.73
CPU user time (s): 1799.37
CPU system time (s): 1.35679
CPU usage (%): 99.9748
Max. virtual memory (cumulated for all children) (Kb): 42928
The end

Launcher Data (download as text)

Begin job on node55 on Fri Jul 28 18:29:31 UTC 2006


FILE ID= 50564-1154111371

PBS_JOBID= 886502

BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_16.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node55/50564-1154111371/instance-50564-1154111371.opb 727626299
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-50564-1154111371 -o ROOT/results/node55/solver-50564-1154111371 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node55/50564-1154111371/instance-50564-1154111371.opb 727626299

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  6e5141f298d85d1f18641c02d22506a9

RANDOM SEED= 727626299

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		: 3000.216
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	: 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		: 3000.216
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:       1496024 kB
Buffers:         34616 kB
Cached:         457108 kB
SwapCached:       3928 kB
Active:          59968 kB
Inactive:       440508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1496024 kB
SwapTotal:     4192956 kB
SwapFree:      4182936 kB
Dirty:             204 kB
Writeback:           0 kB
Mapped:          14692 kB
Slab:            45536 kB
Committed_AS:   664740 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node55 on Fri Jul 28 18:59:33 UTC 2006