Trace number 39833

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
bsolo 2006/05? 1800.1 1800.7

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-reduced-mps-v2-20-10-neos20.opb
MD5SUM548627fc5af0dd4663b3515778a6a609
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-56
Best CPU time to get the best result obtained on this benchmark1782.74
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -56
Optimality of the best value was proved NO
Number of variables8411
Total number of constraints2456
Number of constraints which are clauses412
Number of constraints which are cardinality constraints (but not clauses)426
Number of constraints which are nor clauses,nor cardinality constraints1618
Minimum length of a constraint2
Maximum length of a constraint270
Number of terms in the objective function 150
Biggest coefficient in the objective function 52429
Number of bits for the biggest coefficient in the objective function 16
Sum of the numbers in the objective function 524390
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 523753
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 524475
Number of bits of the biggest sum of numbers20
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 Time Limit set via PBTIMEOUT to 1800
0.01	c INFO: OSL Context initialized.
0.23	c Initial problem consists of 8411 variables and 3201 constraints.
0.28	c No problem reductions applied in OPT. instance.
0.28	c	preprocess terminated. Elapsed time: 0.272
0.28	c After prepocess the problem consists of 3497 variables and 1854 constraints.
0.28	c Initial Lower Bound: -472
0.39	c Restart #1 #Var: 3496 LB: -472 @ 0.374
0.51	c Restart #2 #Var: 3496 LB: -472 @ 0.494
0.79	c Restart #3 #Var: 3496 LB: -472 @ 0.77
1.32	c Restart #4 #Var: 3496 LB: -472 @ 1.302
1.68	c Restart #5 #Var: 3496 LB: -472 @ 1.666
2.34	c Restart #6 #Var: 3496 LB: -472 @ 2.325
2.83	c Restart #7 #Var: 3496 LB: -472 @ 2.816
3.68	c Restart #8 #Var: 3496 LB: -472 @ 3.669
4.31	c Restart #9 #Var: 3477 LB: -472 @ 4.29
4.53	c Restart #10 #Var: 3477 LB: -472 @ 4.511
5.28	c Restart #11 #Var: 3477 LB: -472 @ 5.264
6.14	c Restart #12 #Var: 3477 LB: -472 @ 6.123
7.92	c Restart #13 #Var: 3477 LB: -472 @ 7.901
8.41	c Restart #14 #Var: 3477 LB: -472 @ 8.397
10.22	c Restart #15 #Var: 3476 LB: -420 @ 10.201
10.45	c Restart #16 #Var: 3476 LB: -420 @ 10.436
10.73	c Restart #17 #Var: 3476 LB: -420 @ 10.714
11.11	c Restart #18 #Var: 3476 LB: -420 @ 11.089
15.27	c Restart #19 #Var: 3476 LB: -420 @ 15.25
15.59	c Restart #20 #Var: 3476 LB: -420 @ 15.57
16.97	c Restart #21 #Var: 3475 LB: -420 @ 16.948
20.48	c Restart #22 #Var: 3475 LB: -420 @ 20.454
24.84	c Restart #23 #Var: 3475 LB: -420 @ 24.817
25.33	c Restart #24 #Var: 3475 LB: -420 @ 25.306
27.05	c Restart #25 #Var: 3473 LB: -368 @ 27.022
37.65	c Restart #26 #Var: 3473 LB: -368 @ 37.622
38.45	c Restart #27 #Var: 3473 LB: -368 @ 38.423
44.16	c Restart #28 #Var: 3473 LB: -368 @ 44.127
54.95	c Restart #29 #Var: 3472 LB: -368 @ 54.915
55.65	c Restart #30 #Var: 3472 LB: -368 @ 55.616
61.07	c Restart #31 #Var: 3471 LB: -368 @ 61.036
62.71	c Restart #32 #Var: 3470 LB: -368 @ 62.671
63.39	c Restart #33 #Var: 3470 LB: -368 @ 63.355
64.27	c Restart #34 #Var: 3470 LB: -368 @ 64.237
65.29	c Restart #35 #Var: 3470 LB: -368 @ 65.254
83.71	c Restart #36 #Var: 3470 LB: -368 @ 83.673
87.32	c Restart #37 #Var: 3469 LB: -368 @ 87.276
88.30	c Restart #38 #Var: 3469 LB: -368 @ 88.261
92.32	c Restart #39 #Var: 3469 LB: -368 @ 92.275
95.32	c Restart #40 #Var: 3469 LB: -368 @ 95.273
117.97	c Restart #41 #Var: 3469 LB: -368 @ 117.92
133.31	c Restart #42 #Var: 3467 LB: -368 @ 133.26
143.64	c Restart #43 #Var: 3467 LB: -368 @ 143.57
147.59	c Restart #44 #Var: 3467 LB: -368 @ 147.53
236.30	c Restart #45 #Var: 3467 LB: -368 @ 236.22
247.29	c Restart #46 #Var: 3465 LB: -368 @ 247.2
250.43	c Restart #47 #Var: 3465 LB: -368 @ 250.34
340.79	c Restart #48 #Var: 3463 LB: -368 @ 340.67
367.03	c Restart #49 #Var: 3463 LB: -368 @ 366.9
371.70	c Restart #50 #Var: 3463 LB: -368 @ 371.56
374.69	c Restart #51 #Var: 3462 LB: -368 @ 374.55
483.81	c Restart #52 #Var: 3462 LB: -368 @ 483.64
484.80	c Restart #53 #Var: 3462 LB: -368 @ 484.63
569.45	c Restart #54 #Var: 3462 LB: -368 @ 569.25
586.01	c Restart #55 #Var: 3462 LB: -368 @ 585.8
610.53	c Restart #56 #Var: 3462 LB: -368 @ 610.32
612.52	c Restart #57 #Var: 3462 LB: -368 @ 612.31
689.36	c Restart #58 #Var: 3462 LB: -368 @ 689.12
713.91	c Restart #59 #Var: 3461 LB: -316 @ 713.67
718.75	c Restart #60 #Var: 3461 LB: -316 @ 718.5
769.03	c Restart #61 #Var: 3461 LB: -316 @ 768.77
773.36	c Restart #62 #Var: 3461 LB: -316 @ 773.1
780.09	c Restart #63 #Var: 3461 LB: -316 @ 779.83
889.30	c Restart #64 #Var: 3461 LB: -316 @ 889
916.59	c CHANGE Heuristic... 
916.59	c Restart #0 #Var: 3460 LB: -316 @ 916.28
919.31	c Restart #1 #Var: 3430 LB: -316 @ 919
920.15	c Restart #2 #Var: 3430 LB: -316 @ 919.84
926.53	c Restart #3 #Var: 3430 LB: -316 @ 926.21
930.82	c Restart #4 #Var: 3429 LB: -316 @ 930.5
934.53	c Restart #5 #Var: 3429 LB: -316 @ 934.21
941.02	c Restart #6 #Var: 3429 LB: -316 @ 940.71
942.00	c Restart #7 #Var: 3429 LB: -316 @ 941.68
961.01	c Restart #8 #Var: 3427 LB: -264 @ 960.69
970.11	c Restart #9 #Var: 3427 LB: -264 @ 969.78
971.64	c Restart #10 #Var: 3427 LB: -264 @ 971.31
974.69	c Restart #11 #Var: 3427 LB: -264 @ 974.36
985.57	c Restart #12 #Var: 3427 LB: -264 @ 985.24
987.55	c Restart #13 #Var: 3427 LB: -264 @ 987.22
994.54	c Restart #14 #Var: 3427 LB: -264 @ 994.2
1000.23	c Restart #15 #Var: 3427 LB: -264 @ 999.89
1001.19	c Restart #16 #Var: 3427 LB: -264 @ 1000.9
1009.13	c Restart #17 #Var: 3427 LB: -264 @ 1008.8
1015.86	c Restart #18 #Var: 3427 LB: -264 @ 1015.5
1028.08	c Restart #19 #Var: 3427 LB: -264 @ 1027.7
1064.91	c Restart #20 #Var: 3427 LB: -264 @ 1064.6
1087.21	c Restart #21 #Var: 3427 LB: -264 @ 1086.8
1094.55	c Restart #22 #Var: 3427 LB: -264 @ 1094.2
1108.67	c Restart #23 #Var: 3427 LB: -264 @ 1108.3
1133.30	c Restart #24 #Var: 3427 LB: -264 @ 1132.9
1141.93	c Restart #25 #Var: 3427 LB: -264 @ 1141.5
1146.24	c Restart #26 #Var: 3427 LB: -264 @ 1145.9
1171.04	c Restart #27 #Var: 3427 LB: -264 @ 1170.6
1175.01	c Restart #28 #Var: 3427 LB: -264 @ 1174.6
1195.26	c Restart #29 #Var: 3427 LB: -264 @ 1194.9
1207.84	c Restart #30 #Var: 3427 LB: -264 @ 1207.4
1254.63	c Restart #31 #Var: 3427 LB: -264 @ 1254.2
1306.87	c Restart #32 #Var: 3427 LB: -264 @ 1306.4
1315.47	c Restart #33 #Var: 3427 LB: -264 @ 1315
1321.46	c Restart #34 #Var: 3427 LB: -264 @ 1321
1336.57	c Restart #35 #Var: 3427 LB: -264 @ 1336.1
1343.32	c Restart #36 #Var: 3427 LB: -264 @ 1342.9
1345.38	c Restart #37 #Var: 3427 LB: -264 @ 1344.9
1347.16	c Restart #38 #Var: 3427 LB: -264 @ 1346.7
1365.05	c Restart #39 #Var: 3427 LB: -264 @ 1364.6
1375.17	c Restart #40 #Var: 3427 LB: -264 @ 1374.7
1384.74	c Restart #41 #Var: 3427 LB: -264 @ 1384.3
1392.32	c Restart #42 #Var: 3427 LB: -264 @ 1391.9
1394.99	c Restart #43 #Var: 3427 LB: -264 @ 1394.5
1397.04	c Restart #44 #Var: 3427 LB: -264 @ 1396.6
1404.79	c Restart #45 #Var: 3427 LB: -264 @ 1404.3
1430.60	c Restart #46 #Var: 3427 LB: -264 @ 1430.1
1436.45	c Restart #47 #Var: 3427 LB: -264 @ 1436
1587.58	c Restart #48 #Var: 3427 LB: -264 @ 1587.1
1708.64	c Restart #49 #Var: 3427 LB: -264 @ 1708.1
1712.09	c Restart #50 #Var: 3427 LB: -264 @ 1711.5
1725.16	c Restart #51 #Var: 3427 LB: -264 @ 1724.6
1732.03	c Restart #52 #Var: 3427 LB: -264 @ 1731.5
1739.08	c Restart #53 #Var: 3427 LB: -264 @ 1738.5
1800.60	s UNKNOWN
1800.60	c Exit Code: 0
1800.60	c Total time: 1800 s

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/node34/watcher-39833-1149256938 -o ROOT/results/node34/solver-39833-1149256938 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node34/39833-1149256938/instance-39833-1149256938.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.97 0.93 2/64 16546
/proc/meminfo: memFree=853896/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=2948 CPUtime=0
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 50 0 0 0 0 0 0 0 18 0 1 0 191357598 3018752 34 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 7723661 0 0 4096 0 0 0 0 17 1 0 0
/proc/16546/statm: 806 38 28 55 0 40 0

[startup+10.003 s]
/proc/loadavg: 0.93 0.97 0.93 2/64 16546
/proc/meminfo: memFree=820880/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=37780 CPUtime=9.97
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 8655 0 0 0 987 10 0 0 25 0 1 0 191357598 38686720 8553 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134541588 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 9445 8553 300 55 0 8337 0
Current children cumulated CPU time (s) 9.97
Current children cumulated vsize (Kb) 37780

[startup+20.0097 s]
/proc/loadavg: 0.94 0.97 0.93 2/64 16546
/proc/meminfo: memFree=795408/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=63260 CPUtime=19.98
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 15021 0 0 0 1981 17 0 0 25 0 1 0 191357598 64778240 14919 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134718920 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 15815 14919 300 55 0 14707 0
Current children cumulated CPU time (s) 19.98
Current children cumulated vsize (Kb) 63260

[startup+30.0164 s]
/proc/loadavg: 0.95 0.97 0.93 2/64 16546
/proc/meminfo: memFree=782928/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=75668 CPUtime=29.98
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 18136 0 0 0 2979 19 0 0 25 0 1 0 191357598 77484032 18034 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548542 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 18917 18034 300 55 0 17809 0
Current children cumulated CPU time (s) 29.98
Current children cumulated vsize (Kb) 75668

[startup+40.023 s]
/proc/loadavg: 0.95 0.97 0.93 2/64 16546
/proc/meminfo: memFree=774224/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=84360 CPUtime=39.99
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 20309 0 0 0 3978 21 0 0 25 0 1 0 191357598 86384640 20207 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548503 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 21090 20207 300 55 0 19982 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 84360

[startup+50.0297 s]
/proc/loadavg: 0.96 0.97 0.93 2/64 16546
/proc/meminfo: memFree=770576/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=88052 CPUtime=49.99
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 21224 0 0 0 4976 23 0 0 25 0 1 0 191357598 90165248 21122 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134533916 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 22013 21122 300 55 0 20905 0
Current children cumulated CPU time (s) 49.99
Current children cumulated vsize (Kb) 88052

[startup+60.0354 s]
/proc/loadavg: 0.97 0.97 0.93 2/64 16546
/proc/meminfo: memFree=759120/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=99536 CPUtime=60
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 24094 0 0 0 5974 26 0 0 25 0 1 0 191357598 101924864 23992 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134528665 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 24884 23992 300 55 0 23776 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 99536

[startup+70.0421 s]
/proc/loadavg: 0.97 0.97 0.93 2/64 16546
/proc/meminfo: memFree=733136/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=125540 CPUtime=70
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 30582 0 0 0 6969 31 0 0 25 0 1 0 191357598 128552960 30480 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548547 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 31385 30480 300 55 0 30277 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 125540

[startup+80.0488 s]
/proc/loadavg: 0.98 0.97 0.93 2/64 16546
/proc/meminfo: memFree=730768/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=127784 CPUtime=80
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 31172 0 0 0 7968 32 0 0 25 0 1 0 191357598 130850816 31070 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134550886 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 31946 31070 300 55 0 30838 0
Current children cumulated CPU time (s) 80
Current children cumulated vsize (Kb) 127784

[startup+90.0545 s]
/proc/loadavg: 0.98 0.97 0.93 2/64 16546
/proc/meminfo: memFree=714960/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=143612 CPUtime=90.01
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 35113 0 0 0 8965 36 0 0 25 0 1 0 191357598 147058688 35011 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134550886 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 35903 35011 300 55 0 34795 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 143612

[startup+100.06 s]
/proc/loadavg: 0.98 0.97 0.93 2/64 16546
/proc/meminfo: memFree=699152/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=159356 CPUtime=100.01
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 39052 0 0 0 9962 39 0 0 25 0 1 0 191357598 163180544 38949 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134550886 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 39839 38949 300 55 0 38731 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 159356

[startup+110.067 s]
/proc/loadavg: 0.98 0.97 0.93 2/64 16546
/proc/meminfo: memFree=695952/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=162660 CPUtime=110.01
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 39853 0 0 0 10960 41 0 0 25 0 1 0 191357598 166563840 39750 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134529155 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 40665 39750 300 55 0 39557 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 162660

[startup+120.073 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 16546
/proc/meminfo: memFree=694480/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=164104 CPUtime=120.01
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 40240 0 0 0 11960 41 0 0 25 0 1 0 191357598 168042496 40137 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548439 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 41026 40137 300 55 0 39918 0
Current children cumulated CPU time (s) 120.01
Current children cumulated vsize (Kb) 164104

[startup+130.078 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 16546
/proc/meminfo: memFree=689744/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=168992 CPUtime=130.02
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 41434 0 0 0 12959 43 0 0 25 0 1 0 191357598 173047808 41331 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134533916 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 42248 41331 300 55 0 41140 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 168992

[startup+140.085 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 16546
/proc/meminfo: memFree=681680/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=176920 CPUtime=140.02
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 43440 0 0 0 13956 46 0 0 25 0 1 0 191357598 181166080 43337 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134550891 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 44230 43337 300 55 0 43122 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 176920

[startup+150.091 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 16546
/proc/meminfo: memFree=671824/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=186816 CPUtime=150.02
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 45904 0 0 0 14954 48 0 0 25 0 1 0 191357598 191299584 45801 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 46704 45801 300 55 0 45596 0
Current children cumulated CPU time (s) 150.02
Current children cumulated vsize (Kb) 186816

[startup+160.096 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 16546
/proc/meminfo: memFree=671184/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=187472 CPUtime=160.02
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 46055 0 0 0 15954 48 0 0 25 0 1 0 191357598 191971328 45952 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 46868 45952 300 55 0 45760 0
Current children cumulated CPU time (s) 160.02
Current children cumulated vsize (Kb) 187472

[startup+170.102 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 16546
/proc/meminfo: memFree=670864/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=187864 CPUtime=170.03
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 46153 0 0 0 16955 48 0 0 25 0 1 0 191357598 192372736 46050 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534798 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 46966 46050 300 55 0 45858 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 187864

[startup+180.108 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 16546
/proc/meminfo: memFree=670480/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=188128 CPUtime=180.03
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 46246 0 0 0 17955 48 0 0 25 0 1 0 191357598 192643072 46143 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548547 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 47032 46143 300 55 0 45924 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 188128

[startup+190.113 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 16546
/proc/meminfo: memFree=669904/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=188788 CPUtime=190.03
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 46388 0 0 0 18955 48 0 0 25 0 1 0 191357598 193318912 46285 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 47197 46285 300 55 0 46089 0
Current children cumulated CPU time (s) 190.03
Current children cumulated vsize (Kb) 188788

[startup+200.119 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 16546
/proc/meminfo: memFree=669456/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=189184 CPUtime=200.03
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 46492 0 0 0 19955 48 0 0 25 0 1 0 191357598 193724416 46389 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134533916 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 47296 46389 300 55 0 46188 0
Current children cumulated CPU time (s) 200.03
Current children cumulated vsize (Kb) 189184

[startup+210.125 s]
/proc/loadavg: 0.99 0.97 0.93 2/64 16546
/proc/meminfo: memFree=669008/2055920 swapFree=4181356/4192956

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

/proc/16546/statm: 144653 143435 300 55 0 143545 0
Current children cumulated CPU time (s) 1760.46
Current children cumulated vsize (Kb) 578612

[startup+1771.05 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 16546
/proc/meminfo: memFree=279952/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=578876 CPUtime=1770.46
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 143620 0 0 0 176875 171 0 0 25 0 1 0 191357598 592769024 143496 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134550891 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 144719 143496 300 55 0 143611 0
Current children cumulated CPU time (s) 1770.46
Current children cumulated vsize (Kb) 578876

[startup+1781.05 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 16546
/proc/meminfo: memFree=279632/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=579140 CPUtime=1780.46
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 143707 0 0 0 177875 171 0 0 25 0 1 0 191357598 593039360 143583 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134550891 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 144785 143583 300 55 0 143677 0
Current children cumulated CPU time (s) 1780.46
Current children cumulated vsize (Kb) 579140

[startup+1782.06 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 16546
/proc/meminfo: memFree=279568/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=579272 CPUtime=1781.46
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 143721 0 0 0 177975 171 0 0 25 0 1 0 191357598 593174528 143597 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134524329 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 144818 143597 300 55 0 143710 0
Current children cumulated CPU time (s) 1781.46
Current children cumulated vsize (Kb) 579272

[startup+1783.06 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 16546
/proc/meminfo: memFree=279504/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=579272 CPUtime=1782.47
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 143734 0 0 0 178076 171 0 0 25 0 1 0 191357598 593174528 143610 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534798 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 144818 143610 300 55 0 143710 0
Current children cumulated CPU time (s) 1782.47
Current children cumulated vsize (Kb) 579272

[startup+1784.07 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 16546
/proc/meminfo: memFree=279504/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=579272 CPUtime=1783.47
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 143741 0 0 0 178176 171 0 0 25 0 1 0 191357598 593174528 143617 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134550891 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 144818 143617 300 55 0 143710 0
Current children cumulated CPU time (s) 1783.47
Current children cumulated vsize (Kb) 579272

[startup+1785.07 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 16546
/proc/meminfo: memFree=279376/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=579404 CPUtime=1784.47
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 143756 0 0 0 178276 171 0 0 25 0 1 0 191357598 593309696 143632 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 144851 143632 300 55 0 143743 0
Current children cumulated CPU time (s) 1784.47
Current children cumulated vsize (Kb) 579404

[startup+1786.08 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 16546
/proc/meminfo: memFree=279376/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=579404 CPUtime=1785.48
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 143768 0 0 0 178377 171 0 0 25 0 1 0 191357598 593309696 143644 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134551564 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 144851 143644 300 55 0 143743 0
Current children cumulated CPU time (s) 1785.48
Current children cumulated vsize (Kb) 579404

[startup+1787.08 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 16546
/proc/meminfo: memFree=279312/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=579404 CPUtime=1786.48
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 143779 0 0 0 178477 171 0 0 25 0 1 0 191357598 593309696 143655 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134541526 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 144851 143655 300 55 0 143743 0
Current children cumulated CPU time (s) 1786.48
Current children cumulated vsize (Kb) 579404

[startup+1788.09 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 16546
/proc/meminfo: memFree=279248/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=579536 CPUtime=1787.49
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 143791 0 0 0 178578 171 0 0 25 0 1 0 191357598 593444864 143667 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134524322 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 144884 143667 300 55 0 143776 0
Current children cumulated CPU time (s) 1787.49
Current children cumulated vsize (Kb) 579536

[startup+1789.09 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 16546
/proc/meminfo: memFree=279248/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=579536 CPUtime=1788.49
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 143798 0 0 0 178678 171 0 0 25 0 1 0 191357598 593444864 143674 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548542 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 144884 143674 300 55 0 143776 0
Current children cumulated CPU time (s) 1788.49
Current children cumulated vsize (Kb) 579536

[startup+1790.1 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 16546
/proc/meminfo: memFree=279184/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=579536 CPUtime=1789.5
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 143806 0 0 0 178779 171 0 0 25 0 1 0 191357598 593444864 143682 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 144884 143682 300 55 0 143776 0
Current children cumulated CPU time (s) 1789.5
Current children cumulated vsize (Kb) 579536

[startup+1791.1 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 16546
/proc/meminfo: memFree=279184/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=579536 CPUtime=1790.5
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 143813 0 0 0 178879 171 0 0 25 0 1 0 191357598 593444864 143689 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134533905 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 144884 143689 300 55 0 143776 0
Current children cumulated CPU time (s) 1790.5
Current children cumulated vsize (Kb) 579536

[startup+1792.11 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 16546
/proc/meminfo: memFree=279120/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=579668 CPUtime=1791.51
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 143820 0 0 0 178980 171 0 0 25 0 1 0 191357598 593580032 143696 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548547 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 144917 143696 300 55 0 143809 0
Current children cumulated CPU time (s) 1791.51
Current children cumulated vsize (Kb) 579668

[startup+1793.11 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 16546
/proc/meminfo: memFree=279120/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=579668 CPUtime=1792.51
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 143827 0 0 0 179080 171 0 0 25 0 1 0 191357598 593580032 143703 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134550891 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 144917 143703 300 55 0 143809 0
Current children cumulated CPU time (s) 1792.51
Current children cumulated vsize (Kb) 579668

[startup+1794.12 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 16546
/proc/meminfo: memFree=279120/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=579668 CPUtime=1793.51
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 143834 0 0 0 179180 171 0 0 25 0 1 0 191357598 593580032 143710 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134551605 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 144917 143710 300 55 0 143809 0
Current children cumulated CPU time (s) 1793.51
Current children cumulated vsize (Kb) 579668

[startup+1795.12 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 16546
/proc/meminfo: memFree=279056/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=579668 CPUtime=1794.52
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 143841 0 0 0 179281 171 0 0 25 0 1 0 191357598 593580032 143717 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134533916 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 144917 143717 300 55 0 143809 0
Current children cumulated CPU time (s) 1794.52
Current children cumulated vsize (Kb) 579668

[startup+1796.13 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 16546
/proc/meminfo: memFree=279056/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=579668 CPUtime=1795.52
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 143848 0 0 0 179381 171 0 0 25 0 1 0 191357598 593580032 143724 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134528659 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 144917 143724 300 55 0 143809 0
Current children cumulated CPU time (s) 1795.52
Current children cumulated vsize (Kb) 579668

[startup+1797.13 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 16546
/proc/meminfo: memFree=278992/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=579800 CPUtime=1796.53
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 143855 0 0 0 179482 171 0 0 25 0 1 0 191357598 593715200 143731 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534798 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 144950 143731 300 55 0 143842 0
Current children cumulated CPU time (s) 1796.53
Current children cumulated vsize (Kb) 579800

[startup+1798.14 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 16546
/proc/meminfo: memFree=278992/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=579800 CPUtime=1797.53
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 143861 0 0 0 179582 171 0 0 25 0 1 0 191357598 593715200 143737 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134533916 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 144950 143737 300 55 0 143842 0
Current children cumulated CPU time (s) 1797.53
Current children cumulated vsize (Kb) 579800

[startup+1799.14 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 16546
/proc/meminfo: memFree=278928/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=579800 CPUtime=1798.55
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 143868 0 0 0 179683 172 0 0 25 0 1 0 191357598 593715200 143744 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534051 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 144950 143744 300 55 0 143842 0
Current children cumulated CPU time (s) 1798.55
Current children cumulated vsize (Kb) 579800

[startup+1800.15 s]
/proc/loadavg: 1.00 0.99 0.93 2/64 16546
/proc/meminfo: memFree=278928/2055920 swapFree=4181356/4192956
[pid=16546] ppid=16544 vsize=579800 CPUtime=1799.55
/proc/16546/stat : 16546 (bsolo) R 16544 16546 16500 0 -1 0 143875 0 0 0 179783 172 0 0 25 0 1 0 191357598 593715200 143751 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134529509 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16546/statm: 144950 143751 300 55 0 143842 0
Current children cumulated CPU time (s) 1799.55
Current children cumulated vsize (Kb) 579800

Child status: 0
Real time (s): 1800.7
CPU time (s): 1800.1
CPU user time (s): 1798.29
CPU system time (s): 1.80972
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (Kb): 579800

Launcher Data (download as text)

Begin job on node34 on Fri Jun  2 14:02:18 UTC 2006


FILE ID= 39833-1149256938

PBS_JOBID= 298440

BENCH NAME= ROOT/tmp/node34/39833-1149256938/instance-39833-1149256938.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node34/39833-1149256938/instance-39833-1149256938.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-39833-1149256938 -o ROOT/results/node34/solver-39833-1149256938 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node34/39833-1149256938/instance-39833-1149256938.opb

MD5SUM SOLVER= 05cada221eb1efaaae980ebc7509e7e8
MD5SUM BENCH=  548627fc5af0dd4663b3515778a6a609

RANDOM SEED= 358532622


/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		: 3000.277
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		: 3000.277
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:        854168 kB
Buffers:         28968 kB
Cached:        1098008 kB
SwapCached:       3524 kB
Active:          40244 kB
Inactive:      1095656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        854168 kB
SwapTotal:     4192956 kB
SwapFree:      4181356 kB
Dirty:             184 kB
Writeback:           0 kB
Mapped:          14900 kB
Slab:            51904 kB
Committed_AS:   275980 kB
PageTables:       1416 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node34 on Fri Jun  2 14:32:18 UTC 2006