Trace number 41943

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) 1800.61 1801.18

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb59-26-opb/normalized-frb59-26-1.opb
MD5SUMa2418d45f4247bab260506429e96e746
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-57
Best CPU time to get the best result obtained on this benchmark1800.22
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -57
Optimality of the best value was proved NO
Number of variables1534
Total number of constraints126555
Number of constraints which are clauses126555
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 1534
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 1534
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 1534
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00	c PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00	c Solving ROOT/tmp/node25/41943-1149299588/instance-41943-1149299588.opb ......
0.83	c done parsing opb.
0.83	o 1534
0.84	o 1533
0.85	o 1532
0.87	o 1531
0.89	o 1530
0.91	o 1529
5.41	o 1528
5.42	o 1493
5.43	o 1492
9.43	o 1491
16.39	o 1490
28.92	o 1489
29.78	o 1488
232.96	o 1487
324.65	o 1486
670.64	o 1485

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/node25/watcher-41943-1149299588 -o ROOT/results/node25/solver-41943-1149299588 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node25/41943-1149299588/instance-41943-1149299588.opb 799753427 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.90 2/64 15064
/proc/meminfo: memFree=1637928/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=1544 CPUtime=0
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 195622195 1581056 135 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 386 137 90 232 0 151 0

[startup+10.002 s]
/proc/loadavg: 0.93 0.95 0.90 2/64 15064
/proc/meminfo: memFree=1563304/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=141412 CPUtime=9.99
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 20237 0 0 0 988 11 0 0 25 0 1 0 195622195 144805888 18714 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134617144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 35353 18714 108 232 0 35118 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 141412

[startup+20.0079 s]
/proc/loadavg: 0.94 0.96 0.91 2/64 15064
/proc/meminfo: memFree=1517160/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=143344 CPUtime=20
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 31777 0 0 0 1984 16 0 0 25 0 1 0 195622195 146784256 30254 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134561665 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 35836 30254 108 232 0 35601 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 143344

[startup+30.0139 s]
/proc/loadavg: 0.95 0.96 0.91 2/64 15064
/proc/meminfo: memFree=1497128/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=145376 CPUtime=30
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 36789 0 0 0 2981 19 0 0 25 0 1 0 195622195 148865024 35266 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 36344 35266 108 232 0 36109 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 145376

[startup+40.0198 s]
/proc/loadavg: 0.95 0.96 0.91 2/64 15064
/proc/meminfo: memFree=1485160/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=277996 CPUtime=40
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 39739 0 0 0 3978 22 0 0 25 0 1 0 195622195 284667904 38216 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552208 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 69499 38216 108 232 0 69264 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 277996

[startup+50.0257 s]
/proc/loadavg: 0.96 0.96 0.91 2/64 15064
/proc/meminfo: memFree=1474088/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=279524 CPUtime=50
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 42498 0 0 0 4976 24 0 0 25 0 1 0 195622195 286232576 40975 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549087 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 69881 40975 108 232 0 69646 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 279524

[startup+60.0316 s]
/proc/loadavg: 0.97 0.96 0.91 2/64 15064
/proc/meminfo: memFree=1468904/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=280552 CPUtime=60.01
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 43789 0 0 0 5975 26 0 0 25 0 1 0 195622195 287285248 42266 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 70138 42266 108 232 0 69903 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 280552

[startup+70.0375 s]
/proc/loadavg: 0.97 0.96 0.91 2/64 15064
/proc/meminfo: memFree=1464616/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=281680 CPUtime=70.01
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 44851 0 0 0 6974 27 0 0 25 0 1 0 195622195 288440320 43328 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134561175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 70420 43328 108 232 0 70185 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 281680

[startup+80.0434 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 15064
/proc/meminfo: memFree=1461224/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=282912 CPUtime=80.02
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 45701 0 0 0 7973 29 0 0 25 0 1 0 195622195 289701888 44178 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550046 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 70728 44178 108 232 0 70493 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 282912

[startup+90.0494 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 15064
/proc/meminfo: memFree=1458408/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=284208 CPUtime=90.01
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 46415 0 0 0 8972 29 0 0 25 0 1 0 195622195 291028992 44892 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549045 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 71052 44892 108 232 0 70817 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 284208

[startup+100.054 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 15064
/proc/meminfo: memFree=1456616/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=284716 CPUtime=100.02
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 46853 0 0 0 9972 30 0 0 25 0 1 0 195622195 291549184 45330 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558976 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 71179 45330 108 232 0 70944 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 284716

[startup+110.06 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 15064
/proc/meminfo: memFree=1455016/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=285484 CPUtime=110.02
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 47258 0 0 0 10971 31 0 0 25 0 1 0 195622195 292335616 45735 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 71371 45735 108 232 0 71136 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 285484

[startup+120.066 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 15064
/proc/meminfo: memFree=1453544/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=286488 CPUtime=120.02
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 47628 0 0 0 11970 32 0 0 25 0 1 0 195622195 293363712 46105 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134586113 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 71622 46105 108 232 0 71387 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 286488

[startup+130.072 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 15064
/proc/meminfo: memFree=1452456/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=286948 CPUtime=130.03
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 47895 0 0 0 12970 33 0 0 25 0 1 0 195622195 293834752 46372 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549285 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 71737 46372 108 232 0 71502 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 286948

[startup+140.078 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 15064
/proc/meminfo: memFree=1451496/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=287396 CPUtime=140.03
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 48127 0 0 0 13970 33 0 0 25 0 1 0 195622195 294293504 46604 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134612792 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 71849 46604 108 232 0 71614 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 287396

[startup+150.084 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 15064
/proc/meminfo: memFree=1450728/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=287852 CPUtime=150.03
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 48324 0 0 0 14969 34 0 0 25 0 1 0 195622195 294760448 46801 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134594201 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 71963 46801 108 232 0 71728 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 287852

[startup+160.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 15064
/proc/meminfo: memFree=1450024/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=288440 CPUtime=160.04
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 48493 0 0 0 15969 35 0 0 25 0 1 0 195622195 295362560 46970 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134564527 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 72110 46970 108 232 0 71875 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 288440

[startup+170.096 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 15064
/proc/meminfo: memFree=1449512/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=288760 CPUtime=170.05
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 48628 0 0 0 16969 36 0 0 25 0 1 0 195622195 295690240 47105 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550813 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 72190 47105 108 232 0 71955 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 288760

[startup+180.102 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 15064
/proc/meminfo: memFree=1448488/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=289680 CPUtime=180.05
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 48877 0 0 0 17968 37 0 0 25 0 1 0 195622195 296632320 47354 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 72420 47354 108 232 0 72185 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 289680

[startup+190.108 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 15064
/proc/meminfo: memFree=1447976/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=290176 CPUtime=190.05
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 49007 0 0 0 18967 38 0 0 25 0 1 0 195622195 297140224 47484 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549031 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 72544 47484 108 232 0 72309 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 290176

[startup+200.113 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 15064
/proc/meminfo: memFree=1447400/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=290616 CPUtime=200.06
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 49148 0 0 0 19967 39 0 0 25 0 1 0 195622195 297590784 47625 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546266 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 72654 47625 108 232 0 72419 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 290616

[startup+210.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 15064
/proc/meminfo: memFree=1447080/2055920 swapFree=4181460/4192956

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

/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 69718 0 0 0 178009 137 0 0 25 0 1 0 195622195 339632128 63585 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 82918 63585 108 232 0 82683 0
Current children cumulated CPU time (s) 1781.46
Current children cumulated vsize (Kb) 331672

[startup+1783.04 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 15735
/proc/meminfo: memFree=1355816/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=331672 CPUtime=1782.47
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 69720 0 0 0 178110 137 0 0 25 0 1 0 195622195 339632128 63587 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 82918 63587 108 232 0 82683 0
Current children cumulated CPU time (s) 1782.47
Current children cumulated vsize (Kb) 331672

[startup+1784.05 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 15735
/proc/meminfo: memFree=1355816/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=331672 CPUtime=1783.47
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 69722 0 0 0 178210 137 0 0 25 0 1 0 195622195 339632128 63589 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134564527 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 82918 63589 108 232 0 82683 0
Current children cumulated CPU time (s) 1783.47
Current children cumulated vsize (Kb) 331672

[startup+1785.05 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 15735
/proc/meminfo: memFree=1355752/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=331672 CPUtime=1784.47
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 69727 0 0 0 178310 137 0 0 25 0 1 0 195622195 339632128 63594 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546257 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 82918 63594 108 232 0 82683 0
Current children cumulated CPU time (s) 1784.47
Current children cumulated vsize (Kb) 331672

[startup+1786.06 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 15735
/proc/meminfo: memFree=1355752/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=331672 CPUtime=1785.48
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 69729 0 0 0 178411 137 0 0 25 0 1 0 195622195 339632128 63596 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549255 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 82918 63596 108 232 0 82683 0
Current children cumulated CPU time (s) 1785.48
Current children cumulated vsize (Kb) 331672

[startup+1787.06 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 15735
/proc/meminfo: memFree=1355752/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=331672 CPUtime=1786.48
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 69735 0 0 0 178511 137 0 0 25 0 1 0 195622195 339632128 63602 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 82918 63602 108 232 0 82683 0
Current children cumulated CPU time (s) 1786.48
Current children cumulated vsize (Kb) 331672

[startup+1788.07 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 15735
/proc/meminfo: memFree=1355752/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=331672 CPUtime=1787.5
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 69737 0 0 0 178612 138 0 0 25 0 1 0 195622195 339632128 63604 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134564468 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 82918 63604 108 232 0 82683 0
Current children cumulated CPU time (s) 1787.5
Current children cumulated vsize (Kb) 331672

[startup+1789.07 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 15735
/proc/meminfo: memFree=1355752/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=331672 CPUtime=1788.5
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 69739 0 0 0 178712 138 0 0 25 0 1 0 195622195 339632128 63606 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134560716 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 82918 63606 108 232 0 82683 0
Current children cumulated CPU time (s) 1788.5
Current children cumulated vsize (Kb) 331672

[startup+1790.08 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 15735
/proc/meminfo: memFree=1355688/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=331672 CPUtime=1789.5
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 69745 0 0 0 178812 138 0 0 25 0 1 0 195622195 339632128 63612 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 82918 63612 108 232 0 82683 0
Current children cumulated CPU time (s) 1789.5
Current children cumulated vsize (Kb) 331672

[startup+1791.08 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 15735
/proc/meminfo: memFree=1355688/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=331672 CPUtime=1790.51
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 69747 0 0 0 178913 138 0 0 25 0 1 0 195622195 339632128 63614 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134564488 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 82918 63614 108 232 0 82683 0
Current children cumulated CPU time (s) 1790.51
Current children cumulated vsize (Kb) 331672

[startup+1792.09 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 15735
/proc/meminfo: memFree=1355688/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=331672 CPUtime=1791.51
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 69752 0 0 0 179013 138 0 0 25 0 1 0 195622195 339632128 63619 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 82918 63619 108 232 0 82683 0
Current children cumulated CPU time (s) 1791.51
Current children cumulated vsize (Kb) 331672

[startup+1793.09 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 15735
/proc/meminfo: memFree=1355624/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=331672 CPUtime=1792.51
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 69755 0 0 0 179113 138 0 0 25 0 1 0 195622195 339632128 63622 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 82918 63622 108 232 0 82683 0
Current children cumulated CPU time (s) 1792.51
Current children cumulated vsize (Kb) 331672

[startup+1794.1 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 15735
/proc/meminfo: memFree=1355624/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=331672 CPUtime=1793.52
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 69756 0 0 0 179214 138 0 0 25 0 1 0 195622195 339632128 63623 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134611560 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 82918 63623 108 232 0 82683 0
Current children cumulated CPU time (s) 1793.52
Current children cumulated vsize (Kb) 331672

[startup+1795.1 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 15735
/proc/meminfo: memFree=1355624/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=331672 CPUtime=1794.52
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 69765 0 0 0 179314 138 0 0 25 0 1 0 195622195 339632128 63632 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 82918 63632 108 232 0 82683 0
Current children cumulated CPU time (s) 1794.52
Current children cumulated vsize (Kb) 331672

[startup+1796.11 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 15735
/proc/meminfo: memFree=1355624/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=331672 CPUtime=1795.53
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 69767 0 0 0 179415 138 0 0 25 0 1 0 195622195 339632128 63634 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134561639 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 82918 63634 108 232 0 82683 0
Current children cumulated CPU time (s) 1795.53
Current children cumulated vsize (Kb) 331672

[startup+1797.11 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 15735
/proc/meminfo: memFree=1355560/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=331672 CPUtime=1796.53
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 69773 0 0 0 179515 138 0 0 25 0 1 0 195622195 339632128 63640 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 82918 63640 108 232 0 82683 0
Current children cumulated CPU time (s) 1796.53
Current children cumulated vsize (Kb) 331672

[startup+1798.12 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 15735
/proc/meminfo: memFree=1355560/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=331672 CPUtime=1797.54
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 69775 0 0 0 179616 138 0 0 25 0 1 0 195622195 339632128 63642 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134564527 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 82918 63642 108 232 0 82683 0
Current children cumulated CPU time (s) 1797.54
Current children cumulated vsize (Kb) 331672

[startup+1799.12 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 15735
/proc/meminfo: memFree=1355560/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=331672 CPUtime=1798.54
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 69777 0 0 0 179716 138 0 0 25 0 1 0 195622195 339632128 63644 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550808 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 82918 63644 108 232 0 82683 0
Current children cumulated CPU time (s) 1798.54
Current children cumulated vsize (Kb) 331672

[startup+1800.13 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 15735
/proc/meminfo: memFree=1355560/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=331672 CPUtime=1799.54
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 69784 0 0 0 179816 138 0 0 25 0 1 0 195622195 339632128 63651 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 82918 63651 108 232 0 82683 0
Current children cumulated CPU time (s) 1799.54
Current children cumulated vsize (Kb) 331672

[startup+1801.13 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 15735
/proc/meminfo: memFree=1355560/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=331672 CPUtime=1800.56
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 69786 0 0 0 179917 139 0 0 25 0 1 0 195622195 339632128 63653 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 82918 63653 108 232 0 82683 0
Current children cumulated CPU time (s) 1800.56
Current children cumulated vsize (Kb) 331672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.14 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 15735
/proc/meminfo: memFree=1355560/2055920 swapFree=4181460/4192956
[pid=15064] ppid=15062 vsize=331672 CPUtime=1800.56
/proc/15064/stat : 15064 (PBS4L) R 15062 15064 15018 0 -1 4194304 69786 0 0 0 179917 139 0 0 25 0 1 0 195622195 339632128 63653 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134564928 0 0 4096 0 0 0 0 17 1 0 0
/proc/15064/statm: 82918 63653 108 232 0 82683 0
Current children cumulated CPU time (s) 1800.56
Current children cumulated vsize (Kb) 331672

Sending SIGTERM to -15064
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.18
CPU time (s): 1800.61
CPU user time (s): 1799.18
CPU system time (s): 1.43078
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (Kb): 331672
The end

Launcher Data (download as text)

Begin job on node25 on Sat Jun  3 01:53:08 UTC 2006


FILE ID= 41943-1149299588

PBS_JOBID= 307280

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb59-26-opb/normalized-frb59-26-1.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node25/41943-1149299588/instance-41943-1149299588.opb 799753427
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-41943-1149299588 -o ROOT/results/node25/solver-41943-1149299588 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node25/41943-1149299588/instance-41943-1149299588.opb 799753427

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  a2418d45f4247bab260506429e96e746

RANDOM SEED= 799753427


/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		: 3000.236
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		: 3000.236
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:       1638072 kB
Buffers:         20904 kB
Cached:         332320 kB
SwapCached:       3164 kB
Active:          50296 kB
Inactive:       311628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1638072 kB
SwapTotal:     4192956 kB
SwapFree:      4181460 kB
Dirty:             184 kB
Writeback:           0 kB
Mapped:          14728 kB
Slab:            41884 kB
Committed_AS:   281052 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node25 on Sat Jun  3 02:23:09 UTC 2006