Trace number 41645

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) 1800.15 1801.21

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
wnq/normalized-wnq_n100_mw99_3.opb.PB06.opb
MD5SUM8eed52e8cea562b1b1ee5bae07565266
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark489
Best CPU time to get the best result obtained on this benchmark1800.64
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 478
Optimality of the best value was proved NO
Number of variables10000
Total number of constraints656900
Number of constraints which are clauses656900
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 constraint100
Number of terms in the objective function 10000
Biggest coefficient in the objective function 99
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 500105
Number of bits of the sum of numbers in the objective function 19
Biggest number in a constraint 99
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 500105
Number of bits of the biggest sum of numbers19
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/node76/41645-1149390192/instance-41645-1149390192.opb ......
5.37	c done parsing opb.
5.37	o 9415
5.42	o 9413
5.62	o 9396
6.01	o 9001

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/node76/watcher-41645-1149390192 -o ROOT/results/node76/solver-41645-1149390192 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node76/41645-1149390192/instance-41645-1149390192.opb 417687540 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1273176/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=2340 CPUtime=0
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 260 0 0 0 0 0 0 0 19 0 1 0 204658620 2396160 245 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598917 0 0 4096 0 0 0 0 17 0 0 0
/proc/6264/statm: 585 246 90 232 0 350 0

[startup+10.0031 s]
/proc/loadavg: 0.93 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1229464/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=54612 CPUtime=9.99
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 17224 0 0 0 965 34 0 0 25 0 1 0 204658620 55922688 11034 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 0 0 0
/proc/6264/statm: 13653 11034 108 232 0 13418 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 54612

[startup+20.0092 s]
/proc/loadavg: 0.94 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1226840/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=72848 CPUtime=19.99
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 17965 0 0 0 1920 79 0 0 25 0 1 0 204658620 74596352 11775 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 0 0 0
/proc/6264/statm: 18212 11775 108 232 0 17977 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 72848

[startup+30.0154 s]
/proc/loadavg: 0.95 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1224280/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=73244 CPUtime=29.99
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 18638 0 0 0 2902 97 0 0 25 0 1 0 204658620 75001856 12448 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134617144 0 0 4096 0 0 0 0 17 0 0 0
/proc/6264/statm: 18311 12448 108 232 0 18076 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 73244

[startup+40.0216 s]
/proc/loadavg: 0.96 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1221144/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=73640 CPUtime=39.99
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 19402 0 0 0 3886 113 0 0 25 0 1 0 204658620 75407360 13212 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 0 0 0
/proc/6264/statm: 18410 13212 108 232 0 18175 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 73640

[startup+50.0278 s]
/proc/loadavg: 0.96 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1217752/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=74684 CPUtime=49.99
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 20255 0 0 0 4867 132 0 0 25 0 1 0 204658620 76476416 14065 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 0 0 0
/proc/6264/statm: 18671 14065 108 232 0 18436 0
Current children cumulated CPU time (s) 49.99
Current children cumulated vsize (Kb) 74684

[startup+60.034 s]
/proc/loadavg: 0.97 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1214104/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=75860 CPUtime=59.99
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 21176 0 0 0 5852 147 0 0 25 0 1 0 204658620 77680640 14986 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 0 0 0
/proc/6264/statm: 18965 14986 108 232 0 18730 0
Current children cumulated CPU time (s) 59.99
Current children cumulated vsize (Kb) 75860

[startup+70.0402 s]
/proc/loadavg: 0.97 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1211160/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=76772 CPUtime=69.99
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 21910 0 0 0 6838 161 0 0 25 0 1 0 204658620 78614528 15720 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 0 0 0
/proc/6264/statm: 19193 15720 108 232 0 18958 0
Current children cumulated CPU time (s) 69.99
Current children cumulated vsize (Kb) 76772

[startup+80.0464 s]
/proc/loadavg: 0.98 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1208152/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=77432 CPUtime=80
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 22661 0 0 0 7827 173 0 0 25 0 1 0 204658620 79290368 16471 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546666 0 0 4096 0 0 0 0 17 0 0 0
/proc/6264/statm: 19358 16471 108 232 0 19123 0
Current children cumulated CPU time (s) 80
Current children cumulated vsize (Kb) 77432

[startup+90.0526 s]
/proc/loadavg: 0.98 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1205400/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=78340 CPUtime=89.99
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 23340 0 0 0 8763 236 0 0 25 0 1 0 204658620 80220160 17150 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 0 0 0
/proc/6264/statm: 19585 17150 108 232 0 19350 0
Current children cumulated CPU time (s) 89.99
Current children cumulated vsize (Kb) 78340

[startup+100.059 s]
/proc/loadavg: 0.98 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1204824/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=78796 CPUtime=99.99
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 23494 0 0 0 9722 277 0 0 25 0 1 0 204658620 80687104 17304 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 0 0 0
/proc/6264/statm: 19699 17304 108 232 0 19464 0
Current children cumulated CPU time (s) 99.99
Current children cumulated vsize (Kb) 78796

[startup+110.065 s]
/proc/loadavg: 0.98 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1204184/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=79420 CPUtime=110
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 23641 0 0 0 10664 336 0 0 25 0 1 0 204658620 81326080 17451 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 0 0 0
/proc/6264/statm: 19855 17451 108 232 0 19620 0
Current children cumulated CPU time (s) 110
Current children cumulated vsize (Kb) 79420

[startup+120.071 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1203992/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=79724 CPUtime=120
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 23694 0 0 0 11645 355 0 0 25 0 1 0 204658620 81637376 17504 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 0 0 0
/proc/6264/statm: 19931 17504 108 232 0 19696 0
Current children cumulated CPU time (s) 120
Current children cumulated vsize (Kb) 79724

[startup+130.076 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1203608/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=80076 CPUtime=130
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 23786 0 0 0 12594 406 0 0 25 0 1 0 204658620 81997824 17596 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134548421 0 0 4096 0 0 0 0 17 0 0 0
/proc/6264/statm: 20019 17596 108 232 0 19784 0
Current children cumulated CPU time (s) 130
Current children cumulated vsize (Kb) 80076

[startup+140.083 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1203032/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=80688 CPUtime=140
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 23925 0 0 0 13525 475 0 0 25 0 1 0 204658620 82624512 17735 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 0 0 0
/proc/6264/statm: 20172 17735 108 232 0 19937 0
Current children cumulated CPU time (s) 140
Current children cumulated vsize (Kb) 80688

[startup+150.089 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1202392/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=81348 CPUtime=150
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 24097 0 0 0 14466 534 0 0 25 0 1 0 204658620 83300352 17907 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6264/statm: 20337 17907 108 232 0 20102 0
Current children cumulated CPU time (s) 150
Current children cumulated vsize (Kb) 81348

[startup+160.095 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1201880/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=81744 CPUtime=159.99
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 24223 0 0 0 15427 572 0 0 25 0 1 0 204658620 83705856 18033 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134542458 0 0 4096 0 0 0 0 17 0 0 0
/proc/6264/statm: 20436 18033 108 232 0 20201 0
Current children cumulated CPU time (s) 159.99
Current children cumulated vsize (Kb) 81744

[startup+170.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1201368/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=82264 CPUtime=170
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 24344 0 0 0 16373 627 0 0 25 0 1 0 204658620 84238336 18154 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558791 0 0 4096 0 0 0 0 17 0 0 0
/proc/6264/statm: 20566 18154 108 232 0 20331 0
Current children cumulated CPU time (s) 170
Current children cumulated vsize (Kb) 82264

[startup+180.107 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1200856/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=82660 CPUtime=179.99
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 24483 0 0 0 17301 698 0 0 25 0 1 0 204658620 84643840 18293 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 0 0 0
/proc/6264/statm: 20665 18293 108 232 0 20430 0
Current children cumulated CPU time (s) 179.99
Current children cumulated vsize (Kb) 82660

[startup+190.113 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1200344/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=83188 CPUtime=190
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 24602 0 0 0 18237 763 0 0 25 0 1 0 204658620 85184512 18412 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 0 0 0
/proc/6264/statm: 20797 18412 108 232 0 20562 0
Current children cumulated CPU time (s) 190
Current children cumulated vsize (Kb) 83188

[startup+200.119 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1199896/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=83452 CPUtime=199.99
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 24703 0 0 0 19184 815 0 0 25 0 1 0 204658620 85454848 18513 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134559006 0 0 4096 0 0 0 0 17 1 0 0
/proc/6264/statm: 20863 18513 108 232 0 20628 0
Current children cumulated CPU time (s) 199.99
Current children cumulated vsize (Kb) 83452

[startup+210.125 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1199704/2055888 swapFree=4085384/4096564

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

/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 27934 0 0 0 172322 5781 0 0 25 0 1 0 204658620 97091584 21744 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 0 0 0
/proc/6264/statm: 23704 21744 108 232 0 23469 0
Current children cumulated CPU time (s) 1781.03
Current children cumulated vsize (Kb) 94816

[startup+1783.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1186968/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=94816 CPUtime=1782.03
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 27945 0 0 0 172411 5792 0 0 25 0 1 0 204658620 97091584 21755 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 0 0 0
/proc/6264/statm: 23704 21755 108 232 0 23469 0
Current children cumulated CPU time (s) 1782.03
Current children cumulated vsize (Kb) 94816

[startup+1784.11 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1186968/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=94816 CPUtime=1783.04
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 27945 0 0 0 172503 5801 0 0 25 0 1 0 204658620 97091584 21755 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 0 0 0
/proc/6264/statm: 23704 21755 108 232 0 23469 0
Current children cumulated CPU time (s) 1783.04
Current children cumulated vsize (Kb) 94816

[startup+1785.11 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1186968/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=94816 CPUtime=1784.05
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 27945 0 0 0 172594 5811 0 0 25 0 1 0 204658620 97091584 21755 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 0 0 0
/proc/6264/statm: 23704 21755 108 232 0 23469 0
Current children cumulated CPU time (s) 1784.05
Current children cumulated vsize (Kb) 94816

[startup+1786.12 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1186968/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=94816 CPUtime=1785.05
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 27946 0 0 0 172684 5821 0 0 25 0 1 0 204658620 97091584 21756 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 0 0 0
/proc/6264/statm: 23704 21756 108 232 0 23469 0
Current children cumulated CPU time (s) 1785.05
Current children cumulated vsize (Kb) 94816

[startup+1787.12 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1186968/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=94816 CPUtime=1786.06
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 27947 0 0 0 172784 5822 0 0 25 0 1 0 204658620 97091584 21757 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 0 0 0
/proc/6264/statm: 23704 21757 108 232 0 23469 0
Current children cumulated CPU time (s) 1786.06
Current children cumulated vsize (Kb) 94816

[startup+1788.13 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1186968/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=94816 CPUtime=1787.06
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 27947 0 0 0 172883 5823 0 0 25 0 1 0 204658620 97091584 21757 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 0 0 0
/proc/6264/statm: 23704 21757 108 232 0 23469 0
Current children cumulated CPU time (s) 1787.06
Current children cumulated vsize (Kb) 94816

[startup+1789.13 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1186968/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=94816 CPUtime=1788.07
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 27948 0 0 0 172982 5825 0 0 25 0 1 0 204658620 97091584 21758 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 0 0 0
/proc/6264/statm: 23704 21758 108 232 0 23469 0
Current children cumulated CPU time (s) 1788.07
Current children cumulated vsize (Kb) 94816

[startup+1790.14 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1186904/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=94908 CPUtime=1789.07
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 27959 0 0 0 173077 5830 0 0 25 0 1 0 204658620 97185792 21769 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134548421 0 0 4096 0 0 0 0 17 0 0 0
/proc/6264/statm: 23727 21769 108 232 0 23492 0
Current children cumulated CPU time (s) 1789.07
Current children cumulated vsize (Kb) 94908

[startup+1791.14 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1186904/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=94908 CPUtime=1790.08
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 27959 0 0 0 173168 5840 0 0 25 0 1 0 204658620 97185792 21769 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 0 0 0
/proc/6264/statm: 23727 21769 108 232 0 23492 0
Current children cumulated CPU time (s) 1790.08
Current children cumulated vsize (Kb) 94908

[startup+1792.14 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1186904/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=94908 CPUtime=1791.08
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 27959 0 0 0 173258 5850 0 0 25 0 1 0 204658620 97185792 21769 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 0 0 0
/proc/6264/statm: 23727 21769 108 232 0 23492 0
Current children cumulated CPU time (s) 1791.08
Current children cumulated vsize (Kb) 94908

[startup+1793.15 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1186904/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=94908 CPUtime=1792.08
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 27959 0 0 0 173350 5858 0 0 25 0 1 0 204658620 97185792 21769 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 0 0 0
/proc/6264/statm: 23727 21769 108 232 0 23492 0
Current children cumulated CPU time (s) 1792.08
Current children cumulated vsize (Kb) 94908

[startup+1794.15 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1186904/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=94908 CPUtime=1793.09
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 27960 0 0 0 173442 5867 0 0 25 0 1 0 204658620 97185792 21770 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 0 0 0
/proc/6264/statm: 23727 21770 108 232 0 23492 0
Current children cumulated CPU time (s) 1793.09
Current children cumulated vsize (Kb) 94908

[startup+1795.16 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1186904/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=94908 CPUtime=1794.1
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 27960 0 0 0 173533 5877 0 0 25 0 1 0 204658620 97185792 21770 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 0 0 0
/proc/6264/statm: 23727 21770 108 232 0 23492 0
Current children cumulated CPU time (s) 1794.1
Current children cumulated vsize (Kb) 94908

[startup+1796.17 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1186904/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=94908 CPUtime=1795.1
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 27961 0 0 0 173630 5880 0 0 25 0 1 0 204658620 97185792 21771 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 0 0 0
/proc/6264/statm: 23727 21771 108 232 0 23492 0
Current children cumulated CPU time (s) 1795.1
Current children cumulated vsize (Kb) 94908

[startup+1797.17 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1186904/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=94908 CPUtime=1796.1
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 27961 0 0 0 173729 5881 0 0 25 0 1 0 204658620 97185792 21771 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 0 0 0
/proc/6264/statm: 23727 21771 108 232 0 23492 0
Current children cumulated CPU time (s) 1796.1
Current children cumulated vsize (Kb) 94908

[startup+1798.18 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1186904/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=94908 CPUtime=1797.11
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 27962 0 0 0 173828 5883 0 0 25 0 1 0 204658620 97185792 21772 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 0 0 0
/proc/6264/statm: 23727 21772 108 232 0 23492 0
Current children cumulated CPU time (s) 1797.11
Current children cumulated vsize (Kb) 94908

[startup+1799.18 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1186904/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=94908 CPUtime=1798.11
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 27963 0 0 0 173927 5884 0 0 25 0 1 0 204658620 97185792 21773 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546643 0 0 4096 0 0 0 0 17 0 0 0
/proc/6264/statm: 23727 21773 108 232 0 23492 0
Current children cumulated CPU time (s) 1798.11
Current children cumulated vsize (Kb) 94908

[startup+1800.18 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1186840/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=94964 CPUtime=1799.12
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 27977 0 0 0 174015 5897 0 0 25 0 1 0 204658620 97243136 21787 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 0 0 0
/proc/6264/statm: 23741 21787 108 232 0 23506 0
Current children cumulated CPU time (s) 1799.12
Current children cumulated vsize (Kb) 94964

[startup+1801.19 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1186840/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=94964 CPUtime=1800.12
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 27977 0 0 0 174107 5905 0 0 25 0 1 0 204658620 97243136 21787 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 0 0 0
/proc/6264/statm: 23741 21787 108 232 0 23506 0
Current children cumulated CPU time (s) 1800.12
Current children cumulated vsize (Kb) 94964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.19 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 6264
/proc/meminfo: memFree=1186840/2055888 swapFree=4085384/4096564
[pid=6264] ppid=6262 vsize=94964 CPUtime=1800.13
/proc/6264/stat : 6264 (PBS4L) R 6262 6264 6218 0 -1 4194304 27977 0 0 0 174108 5905 0 0 25 0 1 0 204658620 97243136 21787 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546657 0 0 4096 0 0 0 0 17 0 0 0
/proc/6264/statm: 23741 21787 108 232 0 23506 0
Current children cumulated CPU time (s) 1800.13
Current children cumulated vsize (Kb) 94964

Sending SIGTERM to -6264
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.21
CPU time (s): 1800.15
CPU user time (s): 1741.08
CPU system time (s): 59.063
CPU usage (%): 99.9409
Max. virtual memory (cumulated for all children) (Kb): 94964
The end

Launcher Data (download as text)

Begin job on node76 on Sun Jun  4 03:03:12 UTC 2006


FILE ID= 41645-1149390192

PBS_JOBID= 313406

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/wnq/normalized-wnq_n100_mw99_3.opb.PB06.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node76/41645-1149390192/instance-41645-1149390192.opb 417687540
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-41645-1149390192 -o ROOT/results/node76/solver-41645-1149390192 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node76/41645-1149390192/instance-41645-1149390192.opb 417687540

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  8eed52e8cea562b1b1ee5bae07565266

RANDOM SEED= 417687540


/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	: 6006.14
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	: 5999.40
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1273384 kB
Buffers:         39448 kB
Cached:         670848 kB
SwapCached:       2412 kB
Active:         135264 kB
Inactive:       583748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1273384 kB
SwapTotal:     4096564 kB
SwapFree:      4085384 kB
Dirty:             148 kB
Writeback:           0 kB
Mapped:          16552 kB
Slab:            50068 kB
Committed_AS:   415296 kB
PageTables:       1264 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node76 on Sun Jun  4 03:33:14 UTC 2006