Trace number 41917

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) 1800.5 1801.18

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb30-15-opb/normalized-frb30-15-3.opb
MD5SUM8e251d4e151b2868eb3a52cf845e4cf8
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-30
Best CPU time to get the best result obtained on this benchmark120.993
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -30
Optimality of the best value was proved YES
Number of variables450
Total number of constraints17809
Number of constraints which are clauses17809
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 450
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 450
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 450
Number of bits of the biggest sum of numbers9
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/node83/41917-1149292809/instance-41917-1149292809.opb ......
0.10	c done parsing opb.
0.10	o 450
0.10	o 449
0.10	o 448
0.10	o 447
0.10	o 446
0.11	o 445
0.11	o 444
0.12	o 443
0.12	o 442
0.12	o 441
0.12	o 440
0.13	o 437
0.13	o 436
0.13	o 431
4.12	o 430
4.12	o 428
4.13	o 427
4.43	o 426
23.98	o 425
61.14	o 424
1147.17	o 423

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/node83/watcher-41917-1149292809 -o ROOT/results/node83/solver-41917-1149292809 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node83/41917-1149292809/instance-41917-1149292809.opb 627598281 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.98 0.91 3/67 2063
/proc/meminfo: memFree=1553504/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=1400 CPUtime=0
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 162 0 0 0 0 0 0 0 18 0 1 0 194920259 1433600 144 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614283 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 350 144 99 232 0 115 0

[startup+10.0021 s]
/proc/loadavg: 0.93 0.98 0.91 2/67 2063
/proc/meminfo: memFree=1508896/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=72920 CPUtime=9.99
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 11629 0 0 0 991 8 0 0 25 0 1 0 194920259 74670080 11259 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 18230 11259 108 232 0 17995 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 72920

[startup+20.008 s]
/proc/loadavg: 0.94 0.98 0.91 2/67 2063
/proc/meminfo: memFree=1501472/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=75848 CPUtime=19.99
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 13485 0 0 0 1989 10 0 0 25 0 1 0 194920259 77668352 13115 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 18962 13115 108 232 0 18727 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 75848

[startup+30.014 s]
/proc/loadavg: 0.95 0.98 0.91 2/67 2063
/proc/meminfo: memFree=1497056/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=78396 CPUtime=29.99
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 14588 0 0 0 2987 12 0 0 25 0 1 0 194920259 80277504 14218 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 19599 14218 108 232 0 19364 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 78396

[startup+40.0199 s]
/proc/loadavg: 0.96 0.98 0.91 2/67 2063
/proc/meminfo: memFree=1495136/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=81480 CPUtime=40
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 15462 0 0 0 3985 15 0 0 25 0 1 0 194920259 83435520 14707 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 20370 14707 108 232 0 20135 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 81480

[startup+50.0258 s]
/proc/loadavg: 0.96 0.98 0.91 2/67 2063
/proc/meminfo: memFree=1494176/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=82236 CPUtime=50
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 15710 0 0 0 4984 16 0 0 25 0 1 0 194920259 84209664 14955 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552202 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 20559 14955 108 232 0 20324 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 82236

[startup+60.0317 s]
/proc/loadavg: 0.97 0.98 0.91 2/73 2131
/proc/meminfo: memFree=1492208/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=82752 CPUtime=59.97
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 15894 0 0 0 5979 18 0 0 25 0 1 0 194920259 84738048 15139 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 20688 15139 108 232 0 20453 0
Current children cumulated CPU time (s) 59.97
Current children cumulated vsize (Kb) 82752

[startup+70.0386 s]
/proc/loadavg: 0.97 0.98 0.91 2/73 2208
/proc/meminfo: memFree=1491056/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=83444 CPUtime=69.95
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 16131 0 0 0 6976 19 0 0 25 0 1 0 194920259 85446656 15376 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 20861 15376 108 232 0 20626 0
Current children cumulated CPU time (s) 69.95
Current children cumulated vsize (Kb) 83444

[startup+80.0456 s]
/proc/loadavg: 0.98 0.98 0.91 2/67 2272
/proc/meminfo: memFree=1491232/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=84400 CPUtime=79.95
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 16383 0 0 0 7974 21 0 0 25 0 1 0 194920259 86425600 15628 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546084 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 21100 15628 108 232 0 20865 0
Current children cumulated CPU time (s) 79.95
Current children cumulated vsize (Kb) 84400

[startup+90.0515 s]
/proc/loadavg: 0.98 0.98 0.91 2/67 2272
/proc/meminfo: memFree=1490528/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=84992 CPUtime=89.95
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 16578 0 0 0 8973 22 0 0 25 0 1 0 194920259 87031808 15823 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134612792 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 21248 15823 108 232 0 21013 0
Current children cumulated CPU time (s) 89.95
Current children cumulated vsize (Kb) 84992

[startup+100.057 s]
/proc/loadavg: 0.98 0.98 0.91 2/67 2272
/proc/meminfo: memFree=1489632/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=88532 CPUtime=99.96
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 17518 0 0 0 9972 24 0 0 25 0 1 0 194920259 90656768 15994 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550776 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 22133 15994 108 232 0 21898 0
Current children cumulated CPU time (s) 99.96
Current children cumulated vsize (Kb) 88532

[startup+110.063 s]
/proc/loadavg: 0.98 0.98 0.91 2/67 2272
/proc/meminfo: memFree=1489056/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=89180 CPUtime=109.96
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 17702 0 0 0 10971 25 0 0 25 0 1 0 194920259 91320320 16178 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551995 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 22295 16178 108 232 0 22060 0
Current children cumulated CPU time (s) 109.96
Current children cumulated vsize (Kb) 89180

[startup+120.069 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 2272
/proc/meminfo: memFree=1488480/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=89360 CPUtime=119.96
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 17845 0 0 0 11970 26 0 0 25 0 1 0 194920259 91504640 16321 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 22340 16321 108 232 0 22105 0
Current children cumulated CPU time (s) 119.96
Current children cumulated vsize (Kb) 89360

[startup+130.075 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 2272
/proc/meminfo: memFree=1487904/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=89712 CPUtime=129.97
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 17985 0 0 0 12970 27 0 0 25 0 1 0 194920259 91865088 16461 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 22428 16461 108 232 0 22193 0
Current children cumulated CPU time (s) 129.97
Current children cumulated vsize (Kb) 89712

[startup+140.081 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 2272
/proc/meminfo: memFree=1487392/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=90292 CPUtime=139.96
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 18135 0 0 0 13968 28 0 0 25 0 1 0 194920259 92459008 16611 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 22573 16611 108 232 0 22338 0
Current children cumulated CPU time (s) 139.96
Current children cumulated vsize (Kb) 90292

[startup+150.087 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 2272
/proc/meminfo: memFree=1486816/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=90812 CPUtime=149.97
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 18298 0 0 0 14968 29 0 0 25 0 1 0 194920259 92991488 16774 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 22703 16774 108 232 0 22468 0
Current children cumulated CPU time (s) 149.97
Current children cumulated vsize (Kb) 90812

[startup+160.092 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 2272
/proc/meminfo: memFree=1486368/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=91052 CPUtime=159.97
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 18417 0 0 0 15967 30 0 0 25 0 1 0 194920259 93237248 16893 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 22763 16893 108 232 0 22528 0
Current children cumulated CPU time (s) 159.97
Current children cumulated vsize (Kb) 91052

[startup+170.098 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 2272
/proc/meminfo: memFree=1485344/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=91532 CPUtime=169.97
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 18678 0 0 0 16965 32 0 0 25 0 1 0 194920259 93728768 17154 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 22883 17154 108 232 0 22648 0
Current children cumulated CPU time (s) 169.97
Current children cumulated vsize (Kb) 91532

[startup+180.103 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 2272
/proc/meminfo: memFree=1484896/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=91948 CPUtime=179.98
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 18792 0 0 0 17965 33 0 0 25 0 1 0 194920259 94154752 17268 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134561628 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 22987 17268 108 232 0 22752 0
Current children cumulated CPU time (s) 179.98
Current children cumulated vsize (Kb) 91948

[startup+190.108 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 2272
/proc/meminfo: memFree=1484448/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=92220 CPUtime=189.98
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 18899 0 0 0 18964 34 0 0 25 0 1 0 194920259 94433280 17375 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135097525 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 23055 17375 108 232 0 22820 0
Current children cumulated CPU time (s) 189.98
Current children cumulated vsize (Kb) 92220

[startup+200.114 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 2272
/proc/meminfo: memFree=1483872/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=92668 CPUtime=199.98
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 19034 0 0 0 19963 35 0 0 25 0 1 0 194920259 94892032 17510 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 23167 17510 108 232 0 22932 0
Current children cumulated CPU time (s) 199.98
Current children cumulated vsize (Kb) 92668

[startup+210.12 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 2272
/proc/meminfo: memFree=1483488/2055888 swapFree=4085416/4096564

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

/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 41333 0 0 0 177966 172 0 0 25 0 1 0 194920259 162639872 29054 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558799 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 39707 29054 108 232 0 39472 0
Current children cumulated CPU time (s) 1781.38
Current children cumulated vsize (Kb) 158828

[startup+1783.07 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 2272
/proc/meminfo: memFree=1437408/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=158828 CPUtime=1782.39
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 41335 0 0 0 178067 172 0 0 25 0 1 0 194920259 162639872 29056 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 39707 29056 108 232 0 39472 0
Current children cumulated CPU time (s) 1782.39
Current children cumulated vsize (Kb) 158828

[startup+1784.07 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 2272
/proc/meminfo: memFree=1437408/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=158828 CPUtime=1783.39
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 41341 0 0 0 178167 172 0 0 25 0 1 0 194920259 162639872 29062 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 39707 29062 108 232 0 39472 0
Current children cumulated CPU time (s) 1783.39
Current children cumulated vsize (Kb) 158828

[startup+1785.07 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 2272
/proc/meminfo: memFree=1437344/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=158828 CPUtime=1784.39
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 41347 0 0 0 178267 172 0 0 25 0 1 0 194920259 162639872 29068 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 39707 29068 108 232 0 39472 0
Current children cumulated CPU time (s) 1784.39
Current children cumulated vsize (Kb) 158828

[startup+1786.08 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 2272
/proc/meminfo: memFree=1437344/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=158828 CPUtime=1785.4
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 41350 0 0 0 178368 172 0 0 25 0 1 0 194920259 162639872 29071 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549087 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 39707 29071 108 232 0 39472 0
Current children cumulated CPU time (s) 1785.4
Current children cumulated vsize (Kb) 158828

[startup+1787.08 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 2272
/proc/meminfo: memFree=1437344/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=158828 CPUtime=1786.4
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 41357 0 0 0 178468 172 0 0 25 0 1 0 194920259 162639872 29078 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558782 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 39707 29078 108 232 0 39472 0
Current children cumulated CPU time (s) 1786.4
Current children cumulated vsize (Kb) 158828

[startup+1788.09 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 2272
/proc/meminfo: memFree=1437344/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=158828 CPUtime=1787.41
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 41360 0 0 0 178569 172 0 0 25 0 1 0 194920259 162639872 29081 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 39707 29081 108 232 0 39472 0
Current children cumulated CPU time (s) 1787.41
Current children cumulated vsize (Kb) 158828

[startup+1789.09 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 2272
/proc/meminfo: memFree=1437280/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=158828 CPUtime=1788.41
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 41365 0 0 0 178669 172 0 0 25 0 1 0 194920259 162639872 29086 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558771 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 39707 29086 108 232 0 39472 0
Current children cumulated CPU time (s) 1788.41
Current children cumulated vsize (Kb) 158828

[startup+1790.1 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 2272
/proc/meminfo: memFree=1437280/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=158828 CPUtime=1789.41
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 41373 0 0 0 178769 172 0 0 25 0 1 0 194920259 162639872 29094 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 39707 29094 108 232 0 39472 0
Current children cumulated CPU time (s) 1789.41
Current children cumulated vsize (Kb) 158828

[startup+1791.1 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 2272
/proc/meminfo: memFree=1437216/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=158828 CPUtime=1790.42
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 41376 0 0 0 178870 172 0 0 25 0 1 0 194920259 162639872 29097 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 39707 29097 108 232 0 39472 0
Current children cumulated CPU time (s) 1790.42
Current children cumulated vsize (Kb) 158828

[startup+1792.11 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 2272
/proc/meminfo: memFree=1437216/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=158828 CPUtime=1791.42
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 41383 0 0 0 178970 172 0 0 25 0 1 0 194920259 162639872 29104 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 39707 29104 108 232 0 39472 0
Current children cumulated CPU time (s) 1791.42
Current children cumulated vsize (Kb) 158828

[startup+1793.11 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 2272
/proc/meminfo: memFree=1437216/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=158828 CPUtime=1792.42
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 41389 0 0 0 179070 172 0 0 25 0 1 0 194920259 162639872 29110 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 39707 29110 108 232 0 39472 0
Current children cumulated CPU time (s) 1792.42
Current children cumulated vsize (Kb) 158828

[startup+1794.12 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 2272
/proc/meminfo: memFree=1437152/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=158828 CPUtime=1793.43
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 41392 0 0 0 179171 172 0 0 25 0 1 0 194920259 162639872 29113 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549262 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 39707 29113 108 232 0 39472 0
Current children cumulated CPU time (s) 1793.43
Current children cumulated vsize (Kb) 158828

[startup+1795.12 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 2272
/proc/meminfo: memFree=1437152/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=158828 CPUtime=1794.43
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 41398 0 0 0 179271 172 0 0 25 0 1 0 194920259 162639872 29119 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 39707 29119 108 232 0 39472 0
Current children cumulated CPU time (s) 1794.43
Current children cumulated vsize (Kb) 158828

[startup+1796.13 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 2272
/proc/meminfo: memFree=1437152/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=158828 CPUtime=1795.45
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 41405 0 0 0 179372 173 0 0 25 0 1 0 194920259 162639872 29126 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558771 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 39707 29126 108 232 0 39472 0
Current children cumulated CPU time (s) 1795.45
Current children cumulated vsize (Kb) 158828

[startup+1797.13 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 2272
/proc/meminfo: memFree=1437088/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=158828 CPUtime=1796.45
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 41408 0 0 0 179472 173 0 0 25 0 1 0 194920259 162639872 29129 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 39707 29129 108 232 0 39472 0
Current children cumulated CPU time (s) 1796.45
Current children cumulated vsize (Kb) 158828

[startup+1798.14 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 2272
/proc/meminfo: memFree=1437088/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=158828 CPUtime=1797.45
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 41414 0 0 0 179572 173 0 0 25 0 1 0 194920259 162639872 29135 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 39707 29135 108 232 0 39472 0
Current children cumulated CPU time (s) 1797.45
Current children cumulated vsize (Kb) 158828

[startup+1799.14 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 2272
/proc/meminfo: memFree=1437088/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=158828 CPUtime=1798.46
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 41416 0 0 0 179673 173 0 0 25 0 1 0 194920259 162639872 29137 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 39707 29137 108 232 0 39472 0
Current children cumulated CPU time (s) 1798.46
Current children cumulated vsize (Kb) 158828

[startup+1800.15 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 2272
/proc/meminfo: memFree=1437024/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=158828 CPUtime=1799.46
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 41422 0 0 0 179773 173 0 0 25 0 1 0 194920259 162639872 29143 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 39707 29143 108 232 0 39472 0
Current children cumulated CPU time (s) 1799.46
Current children cumulated vsize (Kb) 158828

[startup+1801.15 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 2272
/proc/meminfo: memFree=1437024/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=158828 CPUtime=1800.46
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 41430 0 0 0 179873 173 0 0 25 0 1 0 194920259 162639872 29151 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 39707 29151 108 232 0 39472 0
Current children cumulated CPU time (s) 1800.46
Current children cumulated vsize (Kb) 158828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.15 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 2272
/proc/meminfo: memFree=1437024/2055888 swapFree=4085416/4096564
[pid=2063] ppid=2061 vsize=158828 CPUtime=1800.47
/proc/2063/stat : 2063 (PBS4L) R 2061 2063 2015 0 -1 4194304 41430 0 0 0 179874 173 0 0 25 0 1 0 194920259 162639872 29151 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/2063/statm: 39707 29151 108 232 0 39472 0
Current children cumulated CPU time (s) 1800.47
Current children cumulated vsize (Kb) 158828

Sending SIGTERM to -2063
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.18
CPU time (s): 1800.5
CPU user time (s): 1798.74
CPU system time (s): 1.75373
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (Kb): 158828
The end

Launcher Data (download as text)

Begin job on node83 on Sat Jun  3 00:00:09 UTC 2006


FILE ID= 41917-1149292809

PBS_JOBID= 306936

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb30-15-opb/normalized-frb30-15-3.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node83/41917-1149292809/instance-41917-1149292809.opb 627598281
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node83/watcher-41917-1149292809 -o ROOT/results/node83/solver-41917-1149292809 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node83/41917-1149292809/instance-41917-1149292809.opb 627598281

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  8e251d4e151b2868eb3a52cf845e4cf8

RANDOM SEED= 627598281


/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		: 3000.265
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	: 6006.16
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		: 3000.265
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	: 5999.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1553712 kB
Buffers:         32508 kB
Cached:         394744 kB
SwapCached:       2440 kB
Active:          49120 kB
Inactive:       386904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1553712 kB
SwapTotal:     4096564 kB
SwapFree:      4085416 kB
Dirty:             168 kB
Writeback:           0 kB
Mapped:          16896 kB
Slab:            52828 kB
Committed_AS:   332060 kB
PageTables:       1284 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node83 on Sat Jun  3 00:30:10 UTC 2006