Trace number 41927

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 1801.24

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb56-25-opb/normalized-frb56-25-1.opb
MD5SUMb8b0df75c0f0dbb89ae9601b9070a445
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-54
Best CPU time to get the best result obtained on this benchmark1800.51
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -54
Optimality of the best value was proved NO
Number of variables1400
Total number of constraints109676
Number of constraints which are clauses109676
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint2
Number of terms in the objective function 1400
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1400
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1400
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/node1/41927-1149294810/instance-41927-1149294810.opb ......
0.68	c done parsing opb.
0.68	o 1400
0.69	o 1399
0.70	o 1398
0.71	o 1397
0.72	o 1396
0.80	o 1395
0.81	o 1374
11.10	o 1362
11.12	o 1361
11.13	o 1360
13.97	o 1359
14.71	o 1358
15.80	o 1357
41.08	o 1356
429.52	o 1355

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/node1/watcher-41927-1149294810 -o ROOT/results/node1/solver-41927-1149294810 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node1/41927-1149294810/instance-41927-1149294810.opb 35371769 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.85 0.97 0.93 3/64 1646
/proc/meminfo: memFree=1565384/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=1368 CPUtime=0
/proc/1646/stat : 1646 (PBS4L) D 1644 1646 1600 0 -1 4194304 111 0 0 0 0 0 0 0 19 0 1 0 195142582 1400832 95 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135137645 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/1646/statm: 342 95 84 232 0 107 0

[startup+10.0027 s]
/proc/loadavg: 0.87 0.97 0.93 2/64 1646
/proc/meminfo: memFree=1487688/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=137792 CPUtime=9.97
/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 20267 0 0 0 987 10 0 0 25 0 1 0 195142582 141099008 19513 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134561635 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 34448 19513 108 232 0 34213 0
Current children cumulated CPU time (s) 9.97
Current children cumulated vsize (Kb) 137792

[startup+20.0099 s]
/proc/loadavg: 0.89 0.97 0.93 2/64 1646
/proc/meminfo: memFree=1447048/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=141172 CPUtime=19.98
/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 30431 0 0 0 1983 15 0 0 25 0 1 0 195142582 144560128 29677 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134560813 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 35293 29677 108 232 0 35058 0
Current children cumulated CPU time (s) 19.98
Current children cumulated vsize (Kb) 141172

[startup+30.0161 s]
/proc/loadavg: 0.91 0.97 0.93 2/64 1646
/proc/meminfo: memFree=1427144/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=143240 CPUtime=29.98
/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 35386 0 0 0 2980 18 0 0 25 0 1 0 195142582 146677760 34632 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 35810 34632 108 232 0 35575 0
Current children cumulated CPU time (s) 29.98
Current children cumulated vsize (Kb) 143240

[startup+40.0223 s]
/proc/loadavg: 0.92 0.97 0.93 2/64 1646
/proc/meminfo: memFree=1419272/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=275536 CPUtime=39.98
/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 37288 0 0 0 3978 20 0 0 25 0 1 0 195142582 282148864 36534 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 68884 36534 108 232 0 68649 0
Current children cumulated CPU time (s) 39.98
Current children cumulated vsize (Kb) 275536

[startup+50.0284 s]
/proc/loadavg: 0.93 0.97 0.93 2/64 1646
/proc/meminfo: memFree=1412424/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=280132 CPUtime=49.99
/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 39767 0 0 0 4977 22 0 0 25 0 1 0 195142582 286855168 38244 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549333 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 70033 38244 108 232 0 69798 0
Current children cumulated CPU time (s) 49.99
Current children cumulated vsize (Kb) 280132

[startup+60.0346 s]
/proc/loadavg: 0.94 0.97 0.93 2/64 1646
/proc/meminfo: memFree=1406344/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=281428 CPUtime=60
/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 41289 0 0 0 5976 24 0 0 25 0 1 0 195142582 288182272 39766 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549306 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 70357 39766 108 232 0 70122 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 281428

[startup+70.0418 s]
/proc/loadavg: 0.95 0.97 0.93 2/64 1646
/proc/meminfo: memFree=1403592/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=282272 CPUtime=70
/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 41968 0 0 0 6975 25 0 0 25 0 1 0 195142582 289046528 40445 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134594392 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 70568 40445 108 232 0 70333 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 282272

[startup+80.048 s]
/proc/loadavg: 0.96 0.97 0.93 2/64 1646
/proc/meminfo: memFree=1401480/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=283200 CPUtime=80
/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 42513 0 0 0 7974 26 0 0 25 0 1 0 195142582 289996800 40990 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549466 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 70800 40990 108 232 0 70565 0
Current children cumulated CPU time (s) 80
Current children cumulated vsize (Kb) 283200

[startup+90.0531 s]
/proc/loadavg: 0.96 0.97 0.93 2/64 1646
/proc/meminfo: memFree=1399176/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=284588 CPUtime=90
/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 43082 0 0 0 8973 27 0 0 25 0 1 0 195142582 291418112 41559 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549019 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 71147 41559 108 232 0 70912 0
Current children cumulated CPU time (s) 90
Current children cumulated vsize (Kb) 284588

[startup+100.059 s]
/proc/loadavg: 0.97 0.97 0.93 2/64 1646
/proc/meminfo: memFree=1397768/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=285152 CPUtime=100.01
/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 43424 0 0 0 9973 28 0 0 25 0 1 0 195142582 291995648 41901 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551971 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 71288 41901 108 232 0 71053 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 285152

[startup+110.065 s]
/proc/loadavg: 0.97 0.97 0.93 2/64 1646
/proc/meminfo: memFree=1396360/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=285560 CPUtime=110.01
/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 43776 0 0 0 10973 28 0 0 25 0 1 0 195142582 292413440 42253 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550057 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 71390 42253 108 232 0 71155 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 285560

[startup+120.072 s]
/proc/loadavg: 0.98 0.97 0.93 2/64 1646
/proc/meminfo: memFree=1395400/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=286192 CPUtime=120.01
/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 44009 0 0 0 11972 29 0 0 25 0 1 0 195142582 293060608 42486 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134564468 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 71548 42486 108 232 0 71313 0
Current children cumulated CPU time (s) 120.01
Current children cumulated vsize (Kb) 286192

[startup+130.078 s]
/proc/loadavg: 0.98 0.97 0.93 2/64 1646
/proc/meminfo: memFree=1394888/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=286472 CPUtime=130.02
/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 44149 0 0 0 12972 30 0 0 25 0 1 0 195142582 293347328 42626 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550046 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 71618 42626 108 232 0 71383 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 286472

[startup+140.085 s]
/proc/loadavg: 0.98 0.97 0.93 2/64 1647
/proc/meminfo: memFree=1394184/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=286912 CPUtime=140.02
/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 44317 0 0 0 13971 31 0 0 25 0 1 0 195142582 293797888 42794 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549014 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 71728 42794 108 232 0 71493 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 286912

[startup+150.091 s]
/proc/loadavg: 0.98 0.97 0.93 2/64 1647
/proc/meminfo: memFree=1393224/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=287936 CPUtime=150.02
/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 44550 0 0 0 14970 32 0 0 25 0 1 0 195142582 294846464 43027 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550844 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 71984 43027 108 232 0 71749 0
Current children cumulated CPU time (s) 150.02
Current children cumulated vsize (Kb) 287936

[startup+160.097 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 1648
/proc/meminfo: memFree=1392456/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=288388 CPUtime=160.03
/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 44750 0 0 0 15970 33 0 0 25 0 1 0 195142582 295309312 43227 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549432 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 72097 43227 108 232 0 71862 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 288388

[startup+170.104 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 1648
/proc/meminfo: memFree=1391688/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=289212 CPUtime=170.03
/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 44956 0 0 0 16969 34 0 0 25 0 1 0 195142582 296153088 43433 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 72303 43433 108 232 0 72068 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 289212

[startup+180.11 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 1648
/proc/meminfo: memFree=1391048/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=289732 CPUtime=180.04
/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 45099 0 0 0 17969 35 0 0 25 0 1 0 195142582 296685568 43576 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549456 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 72433 43576 108 232 0 72198 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 289732

[startup+190.116 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 1648
/proc/meminfo: memFree=1390472/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=290332 CPUtime=190.04
/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 45244 0 0 0 18968 36 0 0 25 0 1 0 195142582 297299968 43721 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549325 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 72583 43721 108 232 0 72348 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 290332

[startup+200.122 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 1648
/proc/meminfo: memFree=1389768/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=290796 CPUtime=200.05
/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 45426 0 0 0 19968 37 0 0 25 0 1 0 195142582 297775104 43903 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550762 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 72699 43903 108 232 0 72464 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 290796

[startup+210.127 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 1648
/proc/meminfo: memFree=1389192/2055920 swapFree=4181372/4192956

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

/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 59001 0 0 0 178010 143 0 0 25 0 1 0 195142582 342966272 52868 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558791 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 83732 52868 108 232 0 83497 0
Current children cumulated CPU time (s) 1781.53
Current children cumulated vsize (Kb) 334928

[startup+1783.1 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 1855
/proc/meminfo: memFree=1353288/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=334928 CPUtime=1782.54
/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 59003 0 0 0 178111 143 0 0 25 0 1 0 195142582 342966272 52870 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134594592 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 83732 52870 108 232 0 83497 0
Current children cumulated CPU time (s) 1782.54
Current children cumulated vsize (Kb) 334928

[startup+1784.11 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 1855
/proc/meminfo: memFree=1353288/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=334928 CPUtime=1783.54
/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 59005 0 0 0 178211 143 0 0 25 0 1 0 195142582 342966272 52872 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550790 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 83732 52872 108 232 0 83497 0
Current children cumulated CPU time (s) 1783.54
Current children cumulated vsize (Kb) 334928

[startup+1785.11 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 1855
/proc/meminfo: memFree=1353288/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=334928 CPUtime=1784.54
/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 59011 0 0 0 178311 143 0 0 25 0 1 0 195142582 342966272 52878 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 83732 52878 108 232 0 83497 0
Current children cumulated CPU time (s) 1784.54
Current children cumulated vsize (Kb) 334928

[startup+1786.12 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 1855
/proc/meminfo: memFree=1353224/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=334928 CPUtime=1785.55
/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 59013 0 0 0 178412 143 0 0 25 0 1 0 195142582 342966272 52880 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549056 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 83732 52880 108 232 0 83497 0
Current children cumulated CPU time (s) 1785.55
Current children cumulated vsize (Kb) 334928

[startup+1787.12 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 1855
/proc/meminfo: memFree=1353224/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=334928 CPUtime=1786.55
/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 59019 0 0 0 178512 143 0 0 25 0 1 0 195142582 342966272 52886 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 83732 52886 108 232 0 83497 0
Current children cumulated CPU time (s) 1786.55
Current children cumulated vsize (Kb) 334928

[startup+1788.13 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 1855
/proc/meminfo: memFree=1353224/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=334928 CPUtime=1787.56
/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 59021 0 0 0 178613 143 0 0 25 0 1 0 195142582 342966272 52888 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134561665 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 83732 52888 108 232 0 83497 0
Current children cumulated CPU time (s) 1787.56
Current children cumulated vsize (Kb) 334928

[startup+1789.13 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 1855
/proc/meminfo: memFree=1353224/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=334928 CPUtime=1788.56
/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 59022 0 0 0 178713 143 0 0 25 0 1 0 195142582 342966272 52889 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558768 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 83732 52889 108 232 0 83497 0
Current children cumulated CPU time (s) 1788.56
Current children cumulated vsize (Kb) 334928

[startup+1790.14 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 1855
/proc/meminfo: memFree=1353224/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=335812 CPUtime=1789.57
/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 59028 0 0 0 178814 143 0 0 25 0 1 0 195142582 343871488 52895 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 83953 52895 108 232 0 83718 0
Current children cumulated CPU time (s) 1789.57
Current children cumulated vsize (Kb) 335812

[startup+1791.14 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 1855
/proc/meminfo: memFree=1353160/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=335812 CPUtime=1790.57
/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 59029 0 0 0 178914 143 0 0 25 0 1 0 195142582 343871488 52896 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558791 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 83953 52896 108 232 0 83718 0
Current children cumulated CPU time (s) 1790.57
Current children cumulated vsize (Kb) 335812

[startup+1792.15 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 1855
/proc/meminfo: memFree=1353160/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=335812 CPUtime=1791.58
/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 59035 0 0 0 179015 143 0 0 25 0 1 0 195142582 343871488 52902 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549333 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 83953 52902 108 232 0 83718 0
Current children cumulated CPU time (s) 1791.58
Current children cumulated vsize (Kb) 335812

[startup+1793.15 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 1855
/proc/meminfo: memFree=1353160/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=335812 CPUtime=1792.58
/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 59038 0 0 0 179115 143 0 0 25 0 1 0 195142582 343871488 52905 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 83953 52905 108 232 0 83718 0
Current children cumulated CPU time (s) 1792.58
Current children cumulated vsize (Kb) 335812

[startup+1794.16 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 1855
/proc/meminfo: memFree=1353160/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=335812 CPUtime=1793.58
/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 59040 0 0 0 179215 143 0 0 25 0 1 0 195142582 343871488 52907 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550808 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 83953 52907 108 232 0 83718 0
Current children cumulated CPU time (s) 1793.58
Current children cumulated vsize (Kb) 335812

[startup+1795.16 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 1855
/proc/meminfo: memFree=1353096/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=335812 CPUtime=1794.59
/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 59045 0 0 0 179316 143 0 0 25 0 1 0 195142582 343871488 52912 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 83953 52912 108 232 0 83718 0
Current children cumulated CPU time (s) 1794.59
Current children cumulated vsize (Kb) 335812

[startup+1796.17 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 1855
/proc/meminfo: memFree=1353096/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=335812 CPUtime=1795.59
/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 59047 0 0 0 179416 143 0 0 25 0 1 0 195142582 343871488 52914 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 83953 52914 108 232 0 83718 0
Current children cumulated CPU time (s) 1795.59
Current children cumulated vsize (Kb) 335812

[startup+1797.17 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 1855
/proc/meminfo: memFree=1353096/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=335812 CPUtime=1796.6
/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 59055 0 0 0 179517 143 0 0 25 0 1 0 195142582 343871488 52922 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549314 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 83953 52922 108 232 0 83718 0
Current children cumulated CPU time (s) 1796.6
Current children cumulated vsize (Kb) 335812

[startup+1798.18 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 1855
/proc/meminfo: memFree=1353096/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=335812 CPUtime=1797.6
/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 59057 0 0 0 179617 143 0 0 25 0 1 0 195142582 343871488 52924 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549285 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 83953 52924 108 232 0 83718 0
Current children cumulated CPU time (s) 1797.6
Current children cumulated vsize (Kb) 335812

[startup+1799.18 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 1855
/proc/meminfo: memFree=1353032/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=335812 CPUtime=1798.61
/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 59064 0 0 0 179718 143 0 0 25 0 1 0 195142582 343871488 52931 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 83953 52931 108 232 0 83718 0
Current children cumulated CPU time (s) 1798.61
Current children cumulated vsize (Kb) 335812

[startup+1800.19 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 1855
/proc/meminfo: memFree=1353096/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=335812 CPUtime=1799.61
/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 59066 0 0 0 179818 143 0 0 25 0 1 0 195142582 343871488 52933 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 83953 52933 108 232 0 83718 0
Current children cumulated CPU time (s) 1799.61
Current children cumulated vsize (Kb) 335812

[startup+1801.19 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 1855
/proc/meminfo: memFree=1353096/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=335812 CPUtime=1800.62
/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 59067 0 0 0 179919 143 0 0 25 0 1 0 195142582 343871488 52934 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 83953 52934 108 232 0 83718 0
Current children cumulated CPU time (s) 1800.62
Current children cumulated vsize (Kb) 335812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 1855
/proc/meminfo: memFree=1353096/2055920 swapFree=4181372/4192956
[pid=1646] ppid=1644 vsize=335812 CPUtime=1800.62
/proc/1646/stat : 1646 (PBS4L) R 1644 1646 1600 0 -1 4194304 59067 0 0 0 179919 143 0 0 25 0 1 0 195142582 343871488 52934 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134617568 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 83953 52934 108 232 0 83718 0
Current children cumulated CPU time (s) 1800.62
Current children cumulated vsize (Kb) 335812

Sending SIGTERM to -1646
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.24
CPU time (s): 1800.67
CPU user time (s): 1799.2
CPU system time (s): 1.47278
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (Kb): 335812
The end

Launcher Data (download as text)

Begin job on node1 on Sat Jun  3 00:33:30 UTC 2006


FILE ID= 41927-1149294810

PBS_JOBID= 307068

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb56-25-opb/normalized-frb56-25-1.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node1/41927-1149294810/instance-41927-1149294810.opb 35371769
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-41927-1149294810 -o ROOT/results/node1/solver-41927-1149294810 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node1/41927-1149294810/instance-41927-1149294810.opb 35371769

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  b8b0df75c0f0dbb89ae9601b9070a445

RANDOM SEED= 35371769


/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		: 3000.231
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		: 3000.231
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:       1565592 kB
Buffers:         23544 kB
Cached:         400248 kB
SwapCached:       3452 kB
Active:          35320 kB
Inactive:       397312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1565592 kB
SwapTotal:     4192956 kB
SwapFree:      4181372 kB
Dirty:             208 kB
Writeback:           0 kB
Mapped:          14908 kB
Slab:            43696 kB
Committed_AS:   268696 kB
PageTables:       1468 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node1 on Sat Jun  3 01:03:31 UTC 2006