Trace number 41652

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) 1800.6 1801.2

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
wnq/normalized-wnq_n100_mw99_10.opb.PB06.opb
MD5SUMfad34197fa8b5ebd519d12750a352ad5
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 benchmark1800.66
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 480
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 495457
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 495457
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/node76/41652-1149391998/instance-41652-1149391998.opb ......
5.40	c done parsing opb.
5.40	o 9073
5.45	o 9043
5.50	o 8800
893.11	o 8767
893.21	o 8758
922.96	o 8683

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-41652-1149391998 -o ROOT/results/node76/solver-41652-1149391998 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node76/41652-1149391998/instance-41652-1149391998.opb 670770510 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.97 0.99 2/68 6325
/proc/meminfo: memFree=1256408/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=2340 CPUtime=0
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 137 0 0 0 0 0 0 0 19 0 1 0 204839198 2396160 123 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 585 124 90 232 0 350 0

[startup+10.0025 s]
/proc/loadavg: 0.93 0.97 0.99 2/68 6325
/proc/meminfo: memFree=1212384/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=54808 CPUtime=9.99
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 17301 0 0 0 986 13 0 0 25 0 1 0 204839198 56123392 11111 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 13702 11111 108 232 0 13467 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 54808

[startup+20.0087 s]
/proc/loadavg: 0.94 0.97 0.99 2/68 6325
/proc/meminfo: memFree=1211936/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=71192 CPUtime=19.99
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 17454 0 0 0 1981 18 0 0 25 0 1 0 204839198 72900608 11264 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 17798 11264 108 232 0 17563 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 71192

[startup+30.0139 s]
/proc/loadavg: 0.95 0.97 0.99 2/68 6325
/proc/meminfo: memFree=1211104/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=71324 CPUtime=29.99
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 17681 0 0 0 2958 41 0 0 25 0 1 0 204839198 73035776 11491 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 17831 11491 108 232 0 17596 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 71324

[startup+40.0201 s]
/proc/loadavg: 0.95 0.97 0.99 2/68 6325
/proc/meminfo: memFree=1207328/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=73040 CPUtime=40
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 18630 0 0 0 3928 72 0 0 25 0 1 0 204839198 74792960 12440 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 18260 12440 108 232 0 18025 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 73040

[startup+50.0263 s]
/proc/loadavg: 0.96 0.97 0.99 2/68 6325
/proc/meminfo: memFree=1204640/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=73436 CPUtime=50
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 19293 0 0 0 4909 91 0 0 25 0 1 0 204839198 75198464 13103 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 18359 13103 108 232 0 18124 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 73436

[startup+60.0325 s]
/proc/loadavg: 0.97 0.97 0.99 2/68 6325
/proc/meminfo: memFree=1201440/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=73952 CPUtime=60
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 20091 0 0 0 5894 106 0 0 25 0 1 0 204839198 75726848 13901 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 18488 13901 108 232 0 18253 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 73952

[startup+70.0387 s]
/proc/loadavg: 0.97 0.97 0.99 2/68 6325
/proc/meminfo: memFree=1197728/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=75252 CPUtime=70.01
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 21024 0 0 0 6878 123 0 0 25 0 1 0 204839198 77058048 14834 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 18813 14834 108 232 0 18578 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 75252

[startup+80.0449 s]
/proc/loadavg: 0.98 0.97 0.99 2/68 6325
/proc/meminfo: memFree=1194336/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=76416 CPUtime=80.01
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 21860 0 0 0 7860 141 0 0 25 0 1 0 204839198 78249984 15670 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 19104 15670 108 232 0 18869 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 76416

[startup+90.05 s]
/proc/loadavg: 0.98 0.97 0.99 2/68 6325
/proc/meminfo: memFree=1191456/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=77076 CPUtime=90.01
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 22591 0 0 0 8845 156 0 0 25 0 1 0 204839198 78925824 16401 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 19269 16401 108 232 0 19034 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 77076

[startup+100.056 s]
/proc/loadavg: 0.98 0.97 0.99 2/68 6325
/proc/meminfo: memFree=1188768/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=110372 CPUtime=100.02
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 23253 0 0 0 9829 173 0 0 25 0 1 0 204839198 113020928 17063 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 27593 17063 108 232 0 27358 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 110372

[startup+110.062 s]
/proc/loadavg: 0.98 0.97 0.99 2/68 6325
/proc/meminfo: memFree=1188768/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=110372 CPUtime=110.02
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 23266 0 0 0 10823 179 0 0 25 0 1 0 204839198 113020928 17076 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 27593 17076 108 232 0 27358 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 110372

[startup+120.069 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 6325
/proc/meminfo: memFree=1186144/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=111348 CPUtime=120.02
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 23923 0 0 0 11762 240 0 0 25 0 1 0 204839198 114020352 17733 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 27837 17733 108 232 0 27602 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 111348

[startup+130.075 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 6325
/proc/meminfo: memFree=1183648/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=112348 CPUtime=130.02
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 24546 0 0 0 12699 303 0 0 25 0 1 0 204839198 115044352 18356 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 28087 18356 108 232 0 27852 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 112348

[startup+140.08 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 6325
/proc/meminfo: memFree=1183008/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=112988 CPUtime=140.02
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 24703 0 0 0 13638 364 0 0 25 0 1 0 204839198 115699712 18513 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 28247 18513 108 232 0 28012 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 112988

[startup+150.086 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 6325
/proc/meminfo: memFree=1182688/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=113392 CPUtime=150.03
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 24772 0 0 0 14621 382 0 0 25 0 1 0 204839198 116113408 18582 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 28348 18582 108 232 0 28113 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 113392

[startup+160.092 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 6325
/proc/meminfo: memFree=1182496/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=113652 CPUtime=160.04
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 24825 0 0 0 15571 433 0 0 25 0 1 0 204839198 116379648 18635 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 28413 18635 108 232 0 28178 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 113652

[startup+170.099 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 6325
/proc/meminfo: memFree=1182112/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=113984 CPUtime=170.04
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 24924 0 0 0 16521 483 0 0 25 0 1 0 204839198 116719616 18734 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 28496 18734 108 232 0 28261 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 113984

[startup+180.105 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 6325
/proc/meminfo: memFree=1181792/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=114336 CPUtime=180.04
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 25003 0 0 0 17474 530 0 0 25 0 1 0 204839198 117080064 18813 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 28584 18813 108 232 0 28349 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 114336

[startup+190.112 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 6325
/proc/meminfo: memFree=1181216/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=114828 CPUtime=190.04
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 25147 0 0 0 18405 599 0 0 25 0 1 0 204839198 117583872 18957 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 28707 18957 108 232 0 28472 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 114828

[startup+200.117 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 6325
/proc/meminfo: memFree=1180704/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=115328 CPUtime=200.05
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 25269 0 0 0 19342 663 0 0 25 0 1 0 204839198 118095872 19079 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 28832 19079 108 232 0 28597 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 115328

[startup+210.123 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 6325
/proc/meminfo: memFree=1180512/2055888 swapFree=4085384/4096564

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

/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 29302 0 0 0 171147 7001 0 0 25 0 1 0 204839198 132460544 23112 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 32339 23112 108 232 0 32104 0
Current children cumulated CPU time (s) 1781.48
Current children cumulated vsize (Kb) 129356

[startup+1783.09 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 6528
/proc/meminfo: memFree=1164320/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=129356 CPUtime=1782.48
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 29303 0 0 0 171237 7011 0 0 25 0 1 0 204839198 132460544 23113 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 32339 23113 108 232 0 32104 0
Current children cumulated CPU time (s) 1782.48
Current children cumulated vsize (Kb) 129356

[startup+1784.09 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 6528
/proc/meminfo: memFree=1164320/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=129356 CPUtime=1783.49
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 29303 0 0 0 171334 7015 0 0 25 0 1 0 204839198 132460544 23113 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 32339 23113 108 232 0 32104 0
Current children cumulated CPU time (s) 1783.49
Current children cumulated vsize (Kb) 129356

[startup+1785.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 6528
/proc/meminfo: memFree=1164320/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=129356 CPUtime=1784.5
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 29304 0 0 0 171433 7017 0 0 25 0 1 0 204839198 132460544 23114 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134559012 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 32339 23114 108 232 0 32104 0
Current children cumulated CPU time (s) 1784.5
Current children cumulated vsize (Kb) 129356

[startup+1786.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 6528
/proc/meminfo: memFree=1164320/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=129356 CPUtime=1785.5
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 29305 0 0 0 171531 7019 0 0 25 0 1 0 204839198 132460544 23115 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 32339 23115 108 232 0 32104 0
Current children cumulated CPU time (s) 1785.5
Current children cumulated vsize (Kb) 129356

[startup+1787.11 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 6528
/proc/meminfo: memFree=1164320/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=129356 CPUtime=1786.51
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 29305 0 0 0 171630 7021 0 0 25 0 1 0 204839198 132460544 23115 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 32339 23115 108 232 0 32104 0
Current children cumulated CPU time (s) 1786.51
Current children cumulated vsize (Kb) 129356

[startup+1788.11 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 6528
/proc/meminfo: memFree=1164256/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=129416 CPUtime=1787.51
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 29317 0 0 0 171722 7029 0 0 25 0 1 0 204839198 132521984 23127 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 32354 23127 108 232 0 32119 0
Current children cumulated CPU time (s) 1787.51
Current children cumulated vsize (Kb) 129416

[startup+1789.12 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 6528
/proc/meminfo: memFree=1164256/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=129416 CPUtime=1788.51
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 29317 0 0 0 171811 7040 0 0 25 0 1 0 204839198 132521984 23127 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 32354 23127 108 232 0 32119 0
Current children cumulated CPU time (s) 1788.51
Current children cumulated vsize (Kb) 129416

[startup+1790.12 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 6528
/proc/meminfo: memFree=1164256/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=129416 CPUtime=1789.52
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 29323 0 0 0 171903 7049 0 0 25 0 1 0 204839198 132521984 23133 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 32354 23133 108 232 0 32119 0
Current children cumulated CPU time (s) 1789.52
Current children cumulated vsize (Kb) 129416

[startup+1791.13 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 6528
/proc/meminfo: memFree=1164192/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=129416 CPUtime=1790.52
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 29326 0 0 0 171992 7060 0 0 25 0 1 0 204839198 132521984 23136 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 32354 23136 108 232 0 32119 0
Current children cumulated CPU time (s) 1790.52
Current children cumulated vsize (Kb) 129416

[startup+1792.13 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 6528
/proc/meminfo: memFree=1164192/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=129416 CPUtime=1791.53
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 29326 0 0 0 172078 7075 0 0 25 0 1 0 204839198 132521984 23136 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 32354 23136 108 232 0 32119 0
Current children cumulated CPU time (s) 1791.53
Current children cumulated vsize (Kb) 129416

[startup+1793.14 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 6528
/proc/meminfo: memFree=1164192/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=129416 CPUtime=1792.53
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 29327 0 0 0 172175 7078 0 0 25 0 1 0 204839198 132521984 23137 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552208 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 32354 23137 108 232 0 32119 0
Current children cumulated CPU time (s) 1792.53
Current children cumulated vsize (Kb) 129416

[startup+1794.14 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 6528
/proc/meminfo: memFree=1164192/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=129416 CPUtime=1793.54
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 29327 0 0 0 172274 7080 0 0 25 0 1 0 204839198 132521984 23137 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 32354 23137 108 232 0 32119 0
Current children cumulated CPU time (s) 1793.54
Current children cumulated vsize (Kb) 129416

[startup+1795.15 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 6528
/proc/meminfo: memFree=1164192/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=129416 CPUtime=1794.54
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 29328 0 0 0 172372 7082 0 0 25 0 1 0 204839198 132521984 23138 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 32354 23138 108 232 0 32119 0
Current children cumulated CPU time (s) 1794.54
Current children cumulated vsize (Kb) 129416

[startup+1796.15 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 6528
/proc/meminfo: memFree=1164192/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=129416 CPUtime=1795.55
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 29329 0 0 0 172471 7084 0 0 25 0 1 0 204839198 132521984 23139 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 32354 23139 108 232 0 32119 0
Current children cumulated CPU time (s) 1795.55
Current children cumulated vsize (Kb) 129416

[startup+1797.16 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 6528
/proc/meminfo: memFree=1164128/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=129524 CPUtime=1796.55
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 29348 0 0 0 172562 7093 0 0 25 0 1 0 204839198 132632576 23158 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 32381 23158 108 232 0 32146 0
Current children cumulated CPU time (s) 1796.55
Current children cumulated vsize (Kb) 129524

[startup+1798.16 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 6528
/proc/meminfo: memFree=1164128/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=129524 CPUtime=1797.56
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 29348 0 0 0 172650 7106 0 0 25 0 1 0 204839198 132632576 23158 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 32381 23158 108 232 0 32146 0
Current children cumulated CPU time (s) 1797.56
Current children cumulated vsize (Kb) 129524

[startup+1799.17 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 6528
/proc/meminfo: memFree=1164128/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=129524 CPUtime=1798.57
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 29348 0 0 0 172742 7115 0 0 25 0 1 0 204839198 132632576 23158 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 32381 23158 108 232 0 32146 0
Current children cumulated CPU time (s) 1798.57
Current children cumulated vsize (Kb) 129524

[startup+1800.17 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 6528
/proc/meminfo: memFree=1164128/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=129524 CPUtime=1799.57
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 29349 0 0 0 172834 7123 0 0 25 0 1 0 204839198 132632576 23159 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 32381 23159 108 232 0 32146 0
Current children cumulated CPU time (s) 1799.57
Current children cumulated vsize (Kb) 129524

[startup+1801.17 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 6528
/proc/meminfo: memFree=1164128/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=129524 CPUtime=1800.57
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 29349 0 0 0 172922 7135 0 0 25 0 1 0 204839198 132632576 23159 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 32381 23159 108 232 0 32146 0
Current children cumulated CPU time (s) 1800.57
Current children cumulated vsize (Kb) 129524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.18 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 6528
/proc/meminfo: memFree=1164128/2055888 swapFree=4085384/4096564
[pid=6325] ppid=6323 vsize=129524 CPUtime=1800.58
/proc/6325/stat : 6325 (PBS4L) R 6323 6325 6279 0 -1 4194304 29349 0 0 0 172923 7135 0 0 25 0 1 0 204839198 132632576 23159 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/6325/statm: 32381 23159 108 232 0 32146 0
Current children cumulated CPU time (s) 1800.58
Current children cumulated vsize (Kb) 129524

Sending SIGTERM to -6325
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.2
CPU time (s): 1800.6
CPU user time (s): 1729.23
CPU system time (s): 71.3651
CPU usage (%): 99.9668
Max. virtual memory (cumulated for all children) (Kb): 129524
The end

Launcher Data (download as text)

Begin job on node76 on Sun Jun  4 03:33:18 UTC 2006


FILE ID= 41652-1149391998

PBS_JOBID= 313492

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/wnq/normalized-wnq_n100_mw99_10.opb.PB06.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node76/41652-1149391998/instance-41652-1149391998.opb 670770510
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-41652-1149391998 -o ROOT/results/node76/solver-41652-1149391998 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node76/41652-1149391998/instance-41652-1149391998.opb 670770510

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  fad34197fa8b5ebd519d12750a352ad5

RANDOM SEED= 670770510


/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:       1256616 kB
Buffers:         39484 kB
Cached:         687744 kB
SwapCached:       2412 kB
Active:         135500 kB
Inactive:       600416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1256616 kB
SwapTotal:     4096564 kB
SwapFree:      4085384 kB
Dirty:             144 kB
Writeback:           0 kB
Mapped:          16552 kB
Slab:            49984 kB
Committed_AS:   415312 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 04:03:19 UTC 2006