Trace number 40045

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? 1800.03 1800.49

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib2003/normalized-reduced-mps-v2-20-10-air04.opb
MD5SUM642713e12b3477ef4c8327a12a399c0f
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5953
Optimality of the best value was proved NO
Number of variables8904
Total number of constraints823
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)823
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint368
Number of terms in the objective function 8904
Biggest coefficient in the objective function 231
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 528751
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 231
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 528751
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
0.02	c INFO: OSL Context initialized.
0.54	c Initial problem consists of 8904 variables and 1646 constraints.
0.62	c No problem reductions applied in OPT. instance.
0.62	c	preprocess terminated. Elapsed time: 0.61
0.62	c After prepocess the problem consists of 8873 variables and 1443 constraints.
0.62	c Initial Lower Bound: 28
1.19	c Restart #1 #Var: 8873 LB: 28 @ 1.176
2.06	c Restart #2 #Var: 8873 LB: 28 @ 2.051
3.44	c Restart #3 #Var: 8873 LB: 28 @ 3.428
5.24	c Restart #4 #Var: 8873 LB: 28 @ 5.226
7.56	c Restart #5 #Var: 8872 LB: 28 @ 7.541
11.74	c Restart #6 #Var: 8871 LB: 28 @ 11.719
18.26	c Restart #7 #Var: 8846 LB: 28 @ 18.244
24.63	c Restart #8 #Var: 8845 LB: 28 @ 24.607
32.60	c Restart #9 #Var: 8843 LB: 28 @ 32.575
41.68	c Restart #10 #Var: 8842 LB: 28 @ 41.651
51.29	c Restart #11 #Var: 8836 LB: 28 @ 51.265
63.39	c Restart #12 #Var: 8836 LB: 28 @ 63.364
75.42	c Restart #13 #Var: 8829 LB: 28 @ 75.389
86.32	c Restart #14 #Var: 8820 LB: 28 @ 86.28
100.42	c Restart #15 #Var: 8817 LB: 28 @ 100.38
113.83	c Restart #16 #Var: 8811 LB: 28 @ 113.79
131.07	c Restart #17 #Var: 8810 LB: 28 @ 131.03
149.34	c Restart #18 #Var: 8805 LB: 28 @ 149.29
164.46	c Restart #19 #Var: 8803 LB: 28 @ 164.4
183.33	c Restart #20 #Var: 8803 LB: 28 @ 183.27
204.65	c Restart #21 #Var: 8798 LB: 28 @ 204.59
225.05	c Restart #22 #Var: 8797 LB: 28 @ 224.99
244.53	c Restart #23 #Var: 8793 LB: 28 @ 244.45
266.54	c Restart #24 #Var: 8792 LB: 28 @ 266.46
288.72	c Restart #25 #Var: 8789 LB: 28 @ 288.64
317.58	c Restart #26 #Var: 8788 LB: 28 @ 317.49
342.14	c Restart #27 #Var: 8786 LB: 28 @ 342.04
370.62	c Restart #28 #Var: 8783 LB: 28 @ 370.51
399.26	c Restart #29 #Var: 8783 LB: 28 @ 399.15
425.56	c Restart #30 #Var: 8782 LB: 28 @ 425.44
458.78	c Restart #31 #Var: 8778 LB: 28 @ 458.65
485.71	c Restart #32 #Var: 8776 LB: 28 @ 485.58
521.50	c Restart #33 #Var: 8774 LB: 28 @ 521.36
561.95	c Restart #34 #Var: 8770 LB: 28 @ 561.8
600.63	c Restart #35 #Var: 8764 LB: 28 @ 600.47
644.19	c Restart #36 #Var: 8761 LB: 28 @ 644.02
679.45	c Restart #37 #Var: 8757 LB: 28 @ 679.27
726.88	c Restart #38 #Var: 8754 LB: 28 @ 726.69
776.99	c Restart #39 #Var: 8753 LB: 28 @ 776.79
820.34	c Restart #40 #Var: 8750 LB: 28 @ 820.12
862.03	c Restart #41 #Var: 8750 LB: 28 @ 861.81
909.67	c CHANGE Heuristic... 
909.67	c Restart #0 #Var: 8747 LB: 28 @ 909.43
911.45	c Restart #1 #Var: 8747 LB: 28 @ 911.21
914.59	c Restart #2 #Var: 8746 LB: 28 @ 914.35
919.24	c Restart #3 #Var: 8745 LB: 28 @ 919.01
925.45	c Restart #4 #Var: 8745 LB: 28 @ 925.21
932.27	c Restart #5 #Var: 8745 LB: 28 @ 932.03
938.06	c Restart #6 #Var: 8745 LB: 28 @ 937.82
949.06	c Restart #7 #Var: 8743 LB: 28 @ 948.82
962.69	c Restart #8 #Var: 8738 LB: 28 @ 962.44
973.69	c Restart #9 #Var: 8738 LB: 28 @ 973.44
990.79	c Restart #10 #Var: 8737 LB: 28 @ 990.53
1004.80	c Restart #11 #Var: 8737 LB: 28 @ 1004.5
1017.57	c Restart #12 #Var: 8731 LB: 28 @ 1017.3
1039.79	c Restart #13 #Var: 8726 LB: 28 @ 1039.5
1056.55	c Restart #14 #Var: 8723 LB: 28 @ 1056.3
1076.85	c Restart #15 #Var: 8714 LB: 28 @ 1076.6
1102.65	c Restart #16 #Var: 8712 LB: 28 @ 1102.4
1127.42	c Restart #17 #Var: 8705 LB: 28 @ 1127.1
1152.43	c Restart #18 #Var: 8704 LB: 28 @ 1152.1
1176.11	c Restart #19 #Var: 8703 LB: 28 @ 1175.8
1202.16	c Restart #20 #Var: 8700 LB: 28 @ 1201.9
1224.74	c Restart #21 #Var: 8698 LB: 28 @ 1224.4
1254.94	c Restart #22 #Var: 8697 LB: 28 @ 1254.6
1285.72	c Restart #23 #Var: 8694 LB: 28 @ 1285.4
1311.56	c Restart #24 #Var: 8690 LB: 28 @ 1311.2
1345.96	c Restart #25 #Var: 8687 LB: 28 @ 1345.6
1380.68	c Restart #26 #Var: 8684 LB: 28 @ 1380.3
1419.77	c Restart #27 #Var: 8680 LB: 28 @ 1419.4
1461.67	c Restart #28 #Var: 8677 LB: 28 @ 1461.3
1503.30	c Restart #29 #Var: 8677 LB: 28 @ 1502.9
1541.17	c Restart #30 #Var: 8677 LB: 28 @ 1540.8
1595.94	c Restart #31 #Var: 8672 LB: 28 @ 1595.5
1646.36	c Restart #32 #Var: 8671 LB: 28 @ 1645.9
1691.65	c Restart #33 #Var: 8655 LB: 28 @ 1691.2
1736.32	c Restart #34 #Var: 8654 LB: 28 @ 1735.9
1786.47	c Restart #35 #Var: 8654 LB: 28 @ 1786
1800.46	s UNKNOWN
1800.46	c Exit Code: 0
1800.46	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/node72/watcher-40045-1149361624 -o ROOT/results/node72/solver-40045-1149361624 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node72/40045-1149361624/instance-40045-1149361624.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.98 0.99 2/64 31250
/proc/meminfo: memFree=1647344/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=18540 CPUtime=0
/proc/31250/stat : 31250 (runsolver) R 31248 31250 31204 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 201826798 18984960 279 18446744073709551615 4194304 4262084 548682069056 18446744073709551615 234517753127 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/31250/statm: 4635 279 243 16 0 2626 0

[startup+10.0025 s]
/proc/loadavg: 0.93 0.98 0.99 2/64 31250
/proc/meminfo: memFree=1626928/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=25152 CPUtime=9.98
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 5491 0 0 0 987 11 0 0 25 0 1 0 201826798 25755648 5406 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537702 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 6288 5406 299 55 0 5180 0
Current children cumulated CPU time (s) 9.98
Current children cumulated vsize (Kb) 25152

[startup+20.0094 s]
/proc/loadavg: 0.94 0.98 0.99 2/64 31250
/proc/meminfo: memFree=1625456/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=26596 CPUtime=19.98
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 5859 0 0 0 1986 12 0 0 25 0 1 0 201826798 27234304 5774 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534798 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 6649 5774 299 55 0 5541 0
Current children cumulated CPU time (s) 19.98
Current children cumulated vsize (Kb) 26596

[startup+30.0163 s]
/proc/loadavg: 0.95 0.98 0.99 2/64 31250
/proc/meminfo: memFree=1623856/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=28172 CPUtime=29.98
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 6261 0 0 0 2985 13 0 0 25 0 1 0 201826798 28848128 6176 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134533975 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 7043 6176 299 55 0 5935 0
Current children cumulated CPU time (s) 29.98
Current children cumulated vsize (Kb) 28172

[startup+40.0212 s]
/proc/loadavg: 0.96 0.98 0.99 2/64 31250
/proc/meminfo: memFree=1622448/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=29624 CPUtime=39.99
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 6618 0 0 0 3985 14 0 0 25 0 1 0 201826798 30334976 6533 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 7406 6533 299 55 0 6298 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 29624

[startup+50.0271 s]
/proc/loadavg: 0.96 0.98 0.99 2/64 31250
/proc/meminfo: memFree=1621360/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=30680 CPUtime=49.99
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 6877 0 0 0 4985 14 0 0 25 0 1 0 201826798 31416320 6792 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134533916 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 7670 6792 299 55 0 6562 0
Current children cumulated CPU time (s) 49.99
Current children cumulated vsize (Kb) 30680

[startup+60.033 s]
/proc/loadavg: 0.97 0.98 0.99 2/64 31250
/proc/meminfo: memFree=1619952/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=32132 CPUtime=59.99
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 7235 0 0 0 5984 15 0 0 25 0 1 0 201826798 32903168 7150 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134540647 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 8033 7150 299 55 0 6925 0
Current children cumulated CPU time (s) 59.99
Current children cumulated vsize (Kb) 32132

[startup+70.039 s]
/proc/loadavg: 0.97 0.98 0.99 2/64 31250
/proc/meminfo: memFree=1618864/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=33176 CPUtime=70
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 7495 0 0 0 6984 16 0 0 25 0 1 0 201826798 33972224 7410 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134719634 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 8294 7410 299 55 0 7186 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 33176

[startup+80.0449 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 31250
/proc/meminfo: memFree=1617392/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=34628 CPUtime=80
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 7867 0 0 0 7983 17 0 0 25 0 1 0 201826798 35459072 7782 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534798 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 8657 7782 299 55 0 7549 0
Current children cumulated CPU time (s) 80
Current children cumulated vsize (Kb) 34628

[startup+90.0508 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 31250
/proc/meminfo: memFree=1616112/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=35948 CPUtime=90.01
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 8198 0 0 0 8983 18 0 0 25 0 1 0 201826798 36810752 8113 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134540685 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 8987 8113 299 55 0 7879 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 35948

[startup+100.056 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 31250
/proc/meminfo: memFree=1614832/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=37256 CPUtime=100.01
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 8512 0 0 0 9982 19 0 0 25 0 1 0 201826798 38150144 8427 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537704 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 9314 8427 299 55 0 8206 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 37256

[startup+110.062 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 31250
/proc/meminfo: memFree=1612976/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=39092 CPUtime=110.01
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 8984 0 0 0 10981 20 0 0 25 0 1 0 201826798 40030208 8899 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134607356 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 9773 8899 299 55 0 8665 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 39092

[startup+120.068 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31250
/proc/meminfo: memFree=1611568/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=40544 CPUtime=120.02
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 9329 0 0 0 11980 22 0 0 25 0 1 0 201826798 41517056 9244 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134607302 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 10136 9244 299 55 0 9028 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 40544

[startup+130.073 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31250
/proc/meminfo: memFree=1610416/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=41600 CPUtime=130.01
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 9620 0 0 0 12979 22 0 0 25 0 1 0 201826798 42598400 9535 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534798 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 10400 9535 299 55 0 9292 0
Current children cumulated CPU time (s) 130.01
Current children cumulated vsize (Kb) 41600

[startup+140.079 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31250
/proc/meminfo: memFree=1609264/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=42788 CPUtime=140.02
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 9902 0 0 0 13979 23 0 0 25 0 1 0 201826798 43814912 9817 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534798 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 10697 9817 299 55 0 9589 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 42788

[startup+150.085 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31250
/proc/meminfo: memFree=1608048/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=43976 CPUtime=150.03
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 10213 0 0 0 14978 25 0 0 25 0 1 0 201826798 45031424 10128 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 10994 10128 299 55 0 9886 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 43976

[startup+160.09 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31250
/proc/meminfo: memFree=1606896/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=45160 CPUtime=160.03
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 10484 0 0 0 15978 25 0 0 25 0 1 0 201826798 46243840 10399 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134542212 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 11290 10399 299 55 0 10182 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 45160

[startup+170.096 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31250
/proc/meminfo: memFree=1605680/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=46348 CPUtime=170.03
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 10791 0 0 0 16977 26 0 0 25 0 1 0 201826798 47460352 10706 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134542147 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 11587 10706 299 55 0 10479 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 46348

[startup+180.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31250
/proc/meminfo: memFree=1604784/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=47248 CPUtime=180.04
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 11014 0 0 0 17977 27 0 0 25 0 1 0 201826798 48381952 10929 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537704 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 11812 10929 299 55 0 10704 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 47248

[startup+190.108 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31250
/proc/meminfo: memFree=1603952/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=48096 CPUtime=190.03
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 11232 0 0 0 18976 27 0 0 25 0 1 0 201826798 49250304 11138 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537841 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 12024 11138 299 55 0 10916 0
Current children cumulated CPU time (s) 190.03
Current children cumulated vsize (Kb) 48096

[startup+200.114 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31250
/proc/meminfo: memFree=1603120/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=48884 CPUtime=200.04
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 11442 0 0 0 19976 28 0 0 25 0 1 0 201826798 50057216 11348 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534798 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 12221 11348 299 55 0 11113 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 48884

[startup+210.121 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31250
/proc/meminfo: memFree=1601840/2055920 swapFree=4182268/4192956

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

/proc/31250/statm: 39744 38875 299 55 0 38636 0
Current children cumulated CPU time (s) 1760.57
Current children cumulated vsize (Kb) 158976

[startup+1771.03 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31252
/proc/meminfo: memFree=1492144/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=159368 CPUtime=1770.58
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 39164 0 0 0 176947 111 0 0 25 0 1 0 201826798 163192832 38971 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134607302 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 39842 38971 299 55 0 38734 0
Current children cumulated CPU time (s) 1770.58
Current children cumulated vsize (Kb) 159368

[startup+1781.04 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31252
/proc/meminfo: memFree=1490992/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=160556 CPUtime=1780.58
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 39451 0 0 0 177947 111 0 0 25 0 1 0 201826798 164409344 39258 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134533905 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 40139 39258 299 55 0 39031 0
Current children cumulated CPU time (s) 1780.58
Current children cumulated vsize (Kb) 160556

[startup+1782.05 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31252
/proc/meminfo: memFree=1490928/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=160688 CPUtime=1781.58
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 39475 0 0 0 178047 111 0 0 25 0 1 0 201826798 164544512 39282 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 40172 39282 299 55 0 39064 0
Current children cumulated CPU time (s) 1781.58
Current children cumulated vsize (Kb) 160688

[startup+1783.05 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31252
/proc/meminfo: memFree=1490928/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=160688 CPUtime=1782.59
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 39475 0 0 0 178148 111 0 0 25 0 1 0 201826798 164544512 39282 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 40172 39282 299 55 0 39064 0
Current children cumulated CPU time (s) 1782.59
Current children cumulated vsize (Kb) 160688

[startup+1784.06 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31252
/proc/meminfo: memFree=1490928/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=160688 CPUtime=1783.6
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 39475 0 0 0 178248 112 0 0 25 0 1 0 201826798 164544512 39282 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 40172 39282 299 55 0 39064 0
Current children cumulated CPU time (s) 1783.6
Current children cumulated vsize (Kb) 160688

[startup+1785.06 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31252
/proc/meminfo: memFree=1490928/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=160688 CPUtime=1784.61
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 39475 0 0 0 178349 112 0 0 25 0 1 0 201826798 164544512 39282 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534798 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 40172 39282 299 55 0 39064 0
Current children cumulated CPU time (s) 1784.61
Current children cumulated vsize (Kb) 160688

[startup+1786.06 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31252
/proc/meminfo: memFree=1490928/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=160688 CPUtime=1785.61
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 39475 0 0 0 178449 112 0 0 25 0 1 0 201826798 164544512 39282 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134718286 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 40172 39282 299 55 0 39064 0
Current children cumulated CPU time (s) 1785.61
Current children cumulated vsize (Kb) 160688

[startup+1787.07 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31252
/proc/meminfo: memFree=1490928/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=160688 CPUtime=1786.61
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 39475 0 0 0 178549 112 0 0 25 0 1 0 201826798 164544512 39282 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534798 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 40172 39282 299 55 0 39064 0
Current children cumulated CPU time (s) 1786.61
Current children cumulated vsize (Kb) 160688

[startup+1788.07 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31252
/proc/meminfo: memFree=1490928/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=160688 CPUtime=1787.62
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 39475 0 0 0 178650 112 0 0 25 0 1 0 201826798 164544512 39282 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 40172 39282 299 55 0 39064 0
Current children cumulated CPU time (s) 1787.62
Current children cumulated vsize (Kb) 160688

[startup+1789.08 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31252
/proc/meminfo: memFree=1490928/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=160688 CPUtime=1788.62
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 39475 0 0 0 178750 112 0 0 25 0 1 0 201826798 164544512 39282 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 40172 39282 299 55 0 39064 0
Current children cumulated CPU time (s) 1788.62
Current children cumulated vsize (Kb) 160688

[startup+1790.08 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31252
/proc/meminfo: memFree=1490928/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=160688 CPUtime=1789.63
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 39475 0 0 0 178851 112 0 0 25 0 1 0 201826798 164544512 39282 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534798 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 40172 39282 299 55 0 39064 0
Current children cumulated CPU time (s) 1789.63
Current children cumulated vsize (Kb) 160688

[startup+1791.09 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31252
/proc/meminfo: memFree=1490928/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=160652 CPUtime=1790.63
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 39475 0 0 0 178951 112 0 0 25 0 1 0 201826798 164507648 39282 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548601 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 40163 39282 299 55 0 39055 0
Current children cumulated CPU time (s) 1790.63
Current children cumulated vsize (Kb) 160652

[startup+1792.09 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31252
/proc/meminfo: memFree=1490928/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=160652 CPUtime=1791.64
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 39475 0 0 0 179052 112 0 0 25 0 1 0 201826798 164507648 39282 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537704 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 40163 39282 299 55 0 39055 0
Current children cumulated CPU time (s) 1791.64
Current children cumulated vsize (Kb) 160652

[startup+1793.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31252
/proc/meminfo: memFree=1490928/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=160652 CPUtime=1792.64
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 39475 0 0 0 179152 112 0 0 25 0 1 0 201826798 164507648 39282 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 40163 39282 299 55 0 39055 0
Current children cumulated CPU time (s) 1792.64
Current children cumulated vsize (Kb) 160652

[startup+1794.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31252
/proc/meminfo: memFree=1490928/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=160652 CPUtime=1793.64
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 39476 0 0 0 179252 112 0 0 25 0 1 0 201826798 164507648 39283 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134603842 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 40163 39283 299 55 0 39055 0
Current children cumulated CPU time (s) 1793.64
Current children cumulated vsize (Kb) 160652

[startup+1795.11 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31252
/proc/meminfo: memFree=1490608/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=160916 CPUtime=1794.65
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 39554 0 0 0 179353 112 0 0 25 0 1 0 201826798 164777984 39361 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134529470 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 40229 39361 299 55 0 39121 0
Current children cumulated CPU time (s) 1794.65
Current children cumulated vsize (Kb) 160916

[startup+1796.11 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31252
/proc/meminfo: memFree=1490544/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=161048 CPUtime=1795.65
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 39569 0 0 0 179453 112 0 0 25 0 1 0 201826798 164913152 39376 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134607308 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 40262 39376 299 55 0 39154 0
Current children cumulated CPU time (s) 1795.65
Current children cumulated vsize (Kb) 161048

[startup+1797.12 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31252
/proc/meminfo: memFree=1490544/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=161048 CPUtime=1796.66
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 39569 0 0 0 179554 112 0 0 25 0 1 0 201826798 164913152 39376 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537704 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 40262 39376 299 55 0 39154 0
Current children cumulated CPU time (s) 1796.66
Current children cumulated vsize (Kb) 161048

[startup+1798.12 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31252
/proc/meminfo: memFree=1490544/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=161048 CPUtime=1797.66
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 39569 0 0 0 179654 112 0 0 25 0 1 0 201826798 164913152 39376 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134718606 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 40262 39376 299 55 0 39154 0
Current children cumulated CPU time (s) 1797.66
Current children cumulated vsize (Kb) 161048

[startup+1799.13 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31252
/proc/meminfo: memFree=1490544/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=161048 CPUtime=1798.67
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 39569 0 0 0 179755 112 0 0 25 0 1 0 201826798 164913152 39376 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 40262 39376 299 55 0 39154 0
Current children cumulated CPU time (s) 1798.67
Current children cumulated vsize (Kb) 161048

[startup+1800.13 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31252
/proc/meminfo: memFree=1490352/2055920 swapFree=4182268/4192956
[pid=31250] ppid=31248 vsize=161180 CPUtime=1799.67
/proc/31250/stat : 31250 (bsolo) R 31248 31250 31204 0 -1 0 39608 0 0 0 179855 112 0 0 25 0 1 0 201826798 165048320 39415 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134550891 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31250/statm: 40295 39415 299 55 0 39187 0
Current children cumulated CPU time (s) 1799.67
Current children cumulated vsize (Kb) 161180

Child status: 0
Real time (s): 1800.49
CPU time (s): 1800.03
CPU user time (s): 1798.88
CPU system time (s): 1.14982
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (Kb): 161180

Launcher Data (download as text)

Begin job on node72 on Sat Jun  3 19:07:04 UTC 2006


FILE ID= 40045-1149361624

PBS_JOBID= 311541

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-air04.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node72/40045-1149361624/instance-40045-1149361624.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-40045-1149361624 -o ROOT/results/node72/solver-40045-1149361624 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node72/40045-1149361624/instance-40045-1149361624.opb

MD5SUM SOLVER= 05cada221eb1efaaae980ebc7509e7e8
MD5SUM BENCH=  642713e12b3477ef4c8327a12a399c0f

RANDOM SEED= 373930187


/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		: 3000.227
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		: 3000.227
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:       1647552 kB
Buffers:         30444 kB
Cached:         304852 kB
SwapCached:       2460 kB
Active:          54728 kB
Inactive:       289328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1647552 kB
SwapTotal:     4192956 kB
SwapFree:      4182268 kB
Dirty:             184 kB
Writeback:           0 kB
Mapped:          15632 kB
Slab:            50388 kB
Committed_AS:   319400 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 node72 on Sat Jun  3 19:37:04 UTC 2006