Trace number 40567

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? 1800.02 1800.72

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-mps-v2-20-10-bienst1.opb
MD5SUMc5d594af626243e56994c23d5a3c48e8
Bench CategoryOPT-BIGINT (optimisation, big 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
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables13806
Total number of constraints604
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)4
Number of constraints which are nor clauses,nor cardinality constraints600
Minimum length of a constraint7
Maximum length of a constraint390
Number of terms in the objective function 30
Biggest coefficient in the objective function 536870912
Number of bits for the biggest coefficient in the objective function 30
Sum of the numbers in the objective function 1073741823
Number of bits of the sum of numbers in the objective function 30
Biggest number in a constraint 536870912
Number of bits of the biggest number in a constraint 30
Biggest sum of numbers in a constraint 13958659059
Number of bits of the biggest sum of numbers34
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
0.08	c INFO: OSL Context initialized.
0.09	c BIG Int formula...
0.43	c Initial problem consists of 13806 variables and 732 constraints.
0.48	c	preprocess terminated. Elapsed time: 0.404
0.48	c After prepocess the problem consists of 8080 variables and 732 constraints.
0.48	c Initial Lower Bound: 0
10.72	c Restart #1 #Var: 8080 LB: 0 @ 10.635
29.83	c Restart #2 #Var: 8080 LB: 0 @ 29.739
57.45	c Restart #3 #Var: 8080 LB: 0 @ 57.345
94.39	c Restart #4 #Var: 8080 LB: 0 @ 94.273
138.65	c Restart #5 #Var: 8080 LB: 0 @ 138.52
194.22	c Restart #6 #Var: 8080 LB: 0 @ 194.07
254.54	c Restart #7 #Var: 8080 LB: 0 @ 254.37
325.98	c Restart #8 #Var: 8080 LB: 0 @ 325.79
410.72	c Restart #9 #Var: 8080 LB: 0 @ 410.5
503.81	c Restart #10 #Var: 8080 LB: 0 @ 503.56
546.65	c Restart #11 #Var: 8080 LB: 0 @ 546.39
794.54	c Restart #12 #Var: 8080 LB: 0 @ 794.19
798.75	c Restart #13 #Var: 8079 LB: 0 @ 798.39
803.34	c Restart #14 #Var: 8073 LB: 0 @ 802.99
808.05	c Restart #15 #Var: 8073 LB: 0 @ 807.7
813.04	c Restart #16 #Var: 8073 LB: 0 @ 812.69
818.37	c Restart #17 #Var: 8073 LB: 0 @ 818.01
823.97	c Restart #18 #Var: 8073 LB: 0 @ 823.61
829.86	c Restart #19 #Var: 8073 LB: 0 @ 829.5
836.07	c Restart #20 #Var: 8073 LB: 0 @ 835.71
842.61	c Restart #21 #Var: 8073 LB: 0 @ 842.25
849.42	c Restart #22 #Var: 8073 LB: 0 @ 849.05
856.49	c Restart #23 #Var: 8073 LB: 0 @ 856.12
863.96	c Restart #24 #Var: 8073 LB: 0 @ 863.59
871.71	c Restart #25 #Var: 8073 LB: 0 @ 871.34
879.80	c Restart #26 #Var: 8073 LB: 0 @ 879.42
888.24	c Restart #27 #Var: 8073 LB: 0 @ 887.86
896.98	c Restart #28 #Var: 8073 LB: 0 @ 896.6
906.11	c CHANGE Heuristic... 
906.11	c Restart #0 #Var: 8073 LB: 0 @ 905.73
914.12	c Restart #1 #Var: 8058 LB: 0 @ 913.73
917.10	c Restart #2 #Var: 8058 LB: 0 @ 916.71
918.95	c Restart #3 #Var: 8057 LB: 0 @ 918.55
920.39	c Restart #4 #Var: 8057 LB: 0 @ 919.99
922.08	c Restart #5 #Var: 8056 LB: 0 @ 921.68
924.27	c Restart #6 #Var: 8055 LB: 0 @ 923.87
928.96	c Restart #7 #Var: 8054 LB: 0 @ 928.57
931.13	c Restart #8 #Var: 8054 LB: 0 @ 930.73
936.61	c Restart #9 #Var: 8052 LB: 0 @ 936.22
940.86	c Restart #10 #Var: 8052 LB: 0 @ 940.46
952.41	c Restart #11 #Var: 8045 LB: 0 @ 952.01
958.39	c Restart #12 #Var: 8043 LB: 0 @ 957.99
972.01	c Restart #13 #Var: 8042 LB: 0 @ 971.61
983.74	c Restart #14 #Var: 8042 LB: 0 @ 983.33
992.95	c Restart #15 #Var: 8042 LB: 0 @ 992.53
997.01	c Restart #16 #Var: 8041 LB: 0 @ 996.6
1003.28	c Restart #17 #Var: 8041 LB: 0 @ 1002.9
1011.05	c Restart #18 #Var: 8041 LB: 0 @ 1010.6
1016.99	c Restart #19 #Var: 8040 LB: 0 @ 1016.6
1023.94	c Restart #20 #Var: 8040 LB: 0 @ 1023.5
1053.39	c Restart #21 #Var: 8040 LB: 0 @ 1053
1077.00	c Restart #22 #Var: 8040 LB: 0 @ 1076.6
1098.61	c Restart #23 #Var: 8039 LB: 0 @ 1098.2
1108.41	c Restart #24 #Var: 8038 LB: 0 @ 1108
1115.20	c Restart #25 #Var: 8038 LB: 0 @ 1114.7
1126.48	c Restart #26 #Var: 8035 LB: 0 @ 1126
1137.74	c Restart #27 #Var: 8035 LB: 0 @ 1137.3
1172.97	c Restart #28 #Var: 8020 LB: 0 @ 1172.5
1186.42	c Restart #29 #Var: 8018 LB: 0 @ 1185.9
1198.64	c Restart #30 #Var: 8018 LB: 0 @ 1198.2
1209.07	c Restart #31 #Var: 8018 LB: 0 @ 1208.6
1224.18	c Restart #32 #Var: 8017 LB: 0 @ 1223.7
1234.96	c Restart #33 #Var: 8017 LB: 0 @ 1234.5
1257.29	c Restart #34 #Var: 8015 LB: 0 @ 1256.8
1293.63	c Restart #35 #Var: 8009 LB: 0 @ 1293.1
1325.68	c Restart #36 #Var: 8007 LB: 0 @ 1325.2
1349.63	c Restart #37 #Var: 8007 LB: 0 @ 1349.1
1357.55	c Restart #38 #Var: 8007 LB: 0 @ 1357
1403.33	c Restart #39 #Var: 8004 LB: 0 @ 1402.8
1432.14	c Restart #40 #Var: 7993 LB: 0 @ 1431.6
1447.61	c Restart #41 #Var: 7993 LB: 0 @ 1447
1463.05	c Restart #42 #Var: 7993 LB: 0 @ 1462.5
1479.33	c Restart #43 #Var: 7993 LB: 0 @ 1478.7
1502.16	c Restart #44 #Var: 7991 LB: 0 @ 1501.6
1526.84	c Restart #45 #Var: 7983 LB: 0 @ 1526.2
1560.96	c Restart #46 #Var: 7977 LB: 0 @ 1560.4
1631.75	c Restart #47 #Var: 7975 LB: 0 @ 1631.1
1654.63	c Restart #48 #Var: 7975 LB: 0 @ 1654
1696.79	c Restart #49 #Var: 7975 LB: 0 @ 1696.1
1724.20	c Restart #50 #Var: 7974 LB: 0 @ 1723.5
1780.85	c Restart #51 #Var: 7974 LB: 0 @ 1780.2
1800.70	s UNKNOWN
1800.70	c Exit Code: 0
1800.70	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/node44/watcher-40567-1149305460 -o ROOT/results/node44/solver-40567-1149305460 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node44/40567-1149305460/instance-40567-1149305460.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.98 1.02 1.00 2/64 18839
/proc/meminfo: memFree=1545632/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=4928 CPUtime=0
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 320 0 0 0 0 0 0 0 18 0 1 0 196212847 5046272 290 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4158367173 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 1232 297 200 55 0 124 0

[startup+10.0021 s]
/proc/loadavg: 0.98 1.02 1.00 2/64 18839
/proc/meminfo: memFree=1525872/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=24456 CPUtime=9.91
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 5305 0 0 0 989 2 0 0 25 0 1 0 196212847 25042944 5195 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134718272 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 6114 5195 296 55 0 5006 0
Current children cumulated CPU time (s) 9.91
Current children cumulated vsize (Kb) 24456

[startup+20.009 s]
/proc/loadavg: 0.98 1.02 1.00 2/64 18839
/proc/meminfo: memFree=1526000/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=24456 CPUtime=19.91
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 5305 0 0 0 1987 4 0 0 25 0 1 0 196212847 25042944 5195 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 6114 5195 296 55 0 5006 0
Current children cumulated CPU time (s) 19.91
Current children cumulated vsize (Kb) 24456

[startup+30.0148 s]
/proc/loadavg: 0.98 1.02 1.00 2/64 18839
/proc/meminfo: memFree=1526000/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=24456 CPUtime=29.91
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 5328 0 0 0 2986 5 0 0 25 0 1 0 196212847 25042944 5197 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134555807 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 6114 5197 296 55 0 5006 0
Current children cumulated CPU time (s) 29.91
Current children cumulated vsize (Kb) 24456

[startup+40.0206 s]
/proc/loadavg: 0.99 1.01 1.00 2/64 18839
/proc/meminfo: memFree=1526064/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=24456 CPUtime=39.91
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 5348 0 0 0 3985 6 0 0 25 0 1 0 196212847 25042944 5197 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 6114 5197 296 55 0 5006 0
Current children cumulated CPU time (s) 39.91
Current children cumulated vsize (Kb) 24456

[startup+50.0275 s]
/proc/loadavg: 0.99 1.01 1.00 2/64 18839
/proc/meminfo: memFree=1526064/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=24456 CPUtime=49.92
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 5348 0 0 0 4985 7 0 0 25 0 1 0 196212847 25042944 5197 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134649160 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 6114 5197 296 55 0 5006 0
Current children cumulated CPU time (s) 49.92
Current children cumulated vsize (Kb) 24456

[startup+60.0333 s]
/proc/loadavg: 0.99 1.01 1.00 2/64 18839
/proc/meminfo: memFree=1526128/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=24456 CPUtime=59.92
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 5348 0 0 0 5984 8 0 0 25 0 1 0 196212847 25042944 5197 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134552133 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 6114 5197 296 55 0 5006 0
Current children cumulated CPU time (s) 59.92
Current children cumulated vsize (Kb) 24456

[startup+70.0392 s]
/proc/loadavg: 0.99 1.01 1.00 2/64 18839
/proc/meminfo: memFree=1526128/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=24456 CPUtime=69.92
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 5368 0 0 0 6983 9 0 0 25 0 1 0 196212847 25042944 5197 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535099 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 6114 5197 296 55 0 5006 0
Current children cumulated CPU time (s) 69.92
Current children cumulated vsize (Kb) 24456

[startup+80.045 s]
/proc/loadavg: 0.99 1.01 1.00 2/64 18839
/proc/meminfo: memFree=1526128/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=24456 CPUtime=79.93
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 5368 0 0 0 7982 11 0 0 25 0 1 0 196212847 25042944 5197 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134552587 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 6114 5197 296 55 0 5006 0
Current children cumulated CPU time (s) 79.93
Current children cumulated vsize (Kb) 24456

[startup+90.0509 s]
/proc/loadavg: 0.99 1.01 1.00 2/64 18839
/proc/meminfo: memFree=1526128/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=24456 CPUtime=89.94
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 5368 0 0 0 8982 12 0 0 25 0 1 0 196212847 25042944 5197 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134696636 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 6114 5197 296 55 0 5006 0
Current children cumulated CPU time (s) 89.94
Current children cumulated vsize (Kb) 24456

[startup+100.057 s]
/proc/loadavg: 0.99 1.01 1.00 2/64 18839
/proc/meminfo: memFree=1526192/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=24456 CPUtime=99.93
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 5368 0 0 0 9980 13 0 0 25 0 1 0 196212847 25042944 5197 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134557745 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 6114 5197 296 55 0 5006 0
Current children cumulated CPU time (s) 99.93
Current children cumulated vsize (Kb) 24456

[startup+110.063 s]
/proc/loadavg: 0.99 1.01 1.00 2/64 18839
/proc/meminfo: memFree=1526128/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=24456 CPUtime=109.93
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 5388 0 0 0 10979 14 0 0 25 0 1 0 196212847 25042944 5197 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134555909 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 6114 5197 296 55 0 5006 0
Current children cumulated CPU time (s) 109.93
Current children cumulated vsize (Kb) 24456

[startup+120.068 s]
/proc/loadavg: 0.99 1.01 1.00 2/64 18839
/proc/meminfo: memFree=1526128/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=24456 CPUtime=119.94
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 5388 0 0 0 11978 16 0 0 25 0 1 0 196212847 25042944 5197 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134696642 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 6114 5197 296 55 0 5006 0
Current children cumulated CPU time (s) 119.94
Current children cumulated vsize (Kb) 24456

[startup+130.074 s]
/proc/loadavg: 0.99 1.01 1.00 2/64 18839
/proc/meminfo: memFree=1526128/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=24456 CPUtime=129.94
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 5388 0 0 0 12977 17 0 0 25 0 1 0 196212847 25042944 5197 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134648976 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 6114 5197 296 55 0 5006 0
Current children cumulated CPU time (s) 129.94
Current children cumulated vsize (Kb) 24456

[startup+140.08 s]
/proc/loadavg: 0.99 1.00 1.00 2/64 18839
/proc/meminfo: memFree=1526128/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=24456 CPUtime=139.95
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 5388 0 0 0 13977 18 0 0 25 0 1 0 196212847 25042944 5197 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134645935 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 6114 5197 296 55 0 5006 0
Current children cumulated CPU time (s) 139.95
Current children cumulated vsize (Kb) 24456

[startup+150.086 s]
/proc/loadavg: 0.99 1.00 1.00 2/64 18839
/proc/meminfo: memFree=1526064/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=24456 CPUtime=149.95
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 5408 0 0 0 14976 19 0 0 25 0 1 0 196212847 25042944 5197 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 6114 5197 296 55 0 5006 0
Current children cumulated CPU time (s) 149.95
Current children cumulated vsize (Kb) 24456

[startup+160.092 s]
/proc/loadavg: 0.99 1.00 1.00 2/64 18839
/proc/meminfo: memFree=1526064/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=24456 CPUtime=159.95
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 5408 0 0 0 15975 20 0 0 25 0 1 0 196212847 25042944 5197 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134557885 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 6114 5197 296 55 0 5006 0
Current children cumulated CPU time (s) 159.95
Current children cumulated vsize (Kb) 24456

[startup+170.098 s]
/proc/loadavg: 0.99 1.00 1.00 2/64 18839
/proc/meminfo: memFree=1526128/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=24456 CPUtime=169.95
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 5408 0 0 0 16974 21 0 0 25 0 1 0 196212847 25042944 5197 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 6114 5197 296 55 0 5006 0
Current children cumulated CPU time (s) 169.95
Current children cumulated vsize (Kb) 24456

[startup+180.103 s]
/proc/loadavg: 0.99 1.00 1.00 2/64 18839
/proc/meminfo: memFree=1526128/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=24456 CPUtime=179.95
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 5408 0 0 0 17973 22 0 0 25 0 1 0 196212847 25042944 5197 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134644482 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 6114 5197 296 55 0 5006 0
Current children cumulated CPU time (s) 179.95
Current children cumulated vsize (Kb) 24456

[startup+190.109 s]
/proc/loadavg: 0.99 1.00 1.00 2/64 18839
/proc/meminfo: memFree=1526128/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=24456 CPUtime=189.95
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 5408 0 0 0 18972 23 0 0 25 0 1 0 196212847 25042944 5197 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134649021 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 6114 5197 296 55 0 5006 0
Current children cumulated CPU time (s) 189.95
Current children cumulated vsize (Kb) 24456

[startup+200.115 s]
/proc/loadavg: 0.99 1.00 1.00 2/64 18841
/proc/meminfo: memFree=1525992/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=24456 CPUtime=199.95
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 5408 0 0 0 19971 24 0 0 25 0 1 0 196212847 25042944 5197 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535086 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 6114 5197 296 55 0 5006 0
Current children cumulated CPU time (s) 199.95
Current children cumulated vsize (Kb) 24456

[startup+210.121 s]
/proc/loadavg: 0.99 1.00 1.00 2/64 18841
/proc/meminfo: memFree=1526000/2055920 swapFree=4181400/4192956

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

/proc/18839/statm: 11695 10760 296 55 0 10587 0
Current children cumulated CPU time (s) 1760.45
Current children cumulated vsize (Kb) 46780

[startup+1771.14 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 18841
/proc/meminfo: memFree=1503728/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=46780 CPUtime=1770.45
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 11067 0 0 0 176858 187 0 0 25 0 1 0 196212847 47902720 10766 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134555677 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 11695 10766 296 55 0 10587 0
Current children cumulated CPU time (s) 1770.45
Current children cumulated vsize (Kb) 46780

[startup+1781.14 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 18841
/proc/meminfo: memFree=1503728/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=46780 CPUtime=1780.46
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 11072 0 0 0 177858 188 0 0 25 0 1 0 196212847 47902720 10771 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535099 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 11695 10771 296 55 0 10587 0
Current children cumulated CPU time (s) 1780.46
Current children cumulated vsize (Kb) 46780

[startup+1782.15 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 18841
/proc/meminfo: memFree=1503728/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=46780 CPUtime=1781.46
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 11072 0 0 0 177958 188 0 0 25 0 1 0 196212847 47902720 10771 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134540699 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 11695 10771 296 55 0 10587 0
Current children cumulated CPU time (s) 1781.46
Current children cumulated vsize (Kb) 46780

[startup+1783.16 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 18841
/proc/meminfo: memFree=1503728/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=46780 CPUtime=1782.47
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 11072 0 0 0 178059 188 0 0 25 0 1 0 196212847 47902720 10771 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534985 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 11695 10771 296 55 0 10587 0
Current children cumulated CPU time (s) 1782.47
Current children cumulated vsize (Kb) 46780

[startup+1784.16 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 18841
/proc/meminfo: memFree=1503728/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=46780 CPUtime=1783.47
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 11072 0 0 0 178159 188 0 0 25 0 1 0 196212847 47902720 10771 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535086 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 11695 10771 296 55 0 10587 0
Current children cumulated CPU time (s) 1783.47
Current children cumulated vsize (Kb) 46780

[startup+1785.16 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 18841
/proc/meminfo: memFree=1503664/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=46780 CPUtime=1784.47
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 11072 0 0 0 178259 188 0 0 25 0 1 0 196212847 47902720 10771 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535086 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 11695 10771 296 55 0 10587 0
Current children cumulated CPU time (s) 1784.47
Current children cumulated vsize (Kb) 46780

[startup+1786.17 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 18841
/proc/meminfo: memFree=1503664/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=46912 CPUtime=1785.47
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 11082 0 0 0 178359 188 0 0 25 0 1 0 196212847 48037888 10781 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134649078 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 11728 10781 296 55 0 10620 0
Current children cumulated CPU time (s) 1785.47
Current children cumulated vsize (Kb) 46912

[startup+1787.17 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 18841
/proc/meminfo: memFree=1503472/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=47044 CPUtime=1786.48
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 11123 0 0 0 178460 188 0 0 25 0 1 0 196212847 48173056 10822 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537718 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 11761 10822 296 55 0 10653 0
Current children cumulated CPU time (s) 1786.48
Current children cumulated vsize (Kb) 47044

[startup+1788.18 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 18841
/proc/meminfo: memFree=1503344/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=47176 CPUtime=1787.48
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 11154 0 0 0 178560 188 0 0 25 0 1 0 196212847 48308224 10853 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535082 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 11794 10853 296 55 0 10686 0
Current children cumulated CPU time (s) 1787.48
Current children cumulated vsize (Kb) 47176

[startup+1789.19 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 18841
/proc/meminfo: memFree=1503344/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=47176 CPUtime=1788.49
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 11158 0 0 0 178661 188 0 0 25 0 1 0 196212847 48308224 10857 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535086 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 11794 10857 296 55 0 10686 0
Current children cumulated CPU time (s) 1788.49
Current children cumulated vsize (Kb) 47176

[startup+1790.19 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 18841
/proc/meminfo: memFree=1503280/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=47176 CPUtime=1789.49
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 11171 0 0 0 178761 188 0 0 25 0 1 0 196212847 48308224 10870 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134555632 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 11794 10870 296 55 0 10686 0
Current children cumulated CPU time (s) 1789.49
Current children cumulated vsize (Kb) 47176

[startup+1791.19 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 18841
/proc/meminfo: memFree=1503216/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=47308 CPUtime=1790.5
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 11188 0 0 0 178862 188 0 0 25 0 1 0 196212847 48443392 10887 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 11827 10887 296 55 0 10719 0
Current children cumulated CPU time (s) 1790.5
Current children cumulated vsize (Kb) 47308

[startup+1792.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 18841
/proc/meminfo: memFree=1503216/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=47308 CPUtime=1791.5
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 11194 0 0 0 178962 188 0 0 25 0 1 0 196212847 48443392 10893 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134557876 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 11827 10893 296 55 0 10719 0
Current children cumulated CPU time (s) 1791.5
Current children cumulated vsize (Kb) 47308

[startup+1793.21 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 18841
/proc/meminfo: memFree=1503152/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=47308 CPUtime=1792.51
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 11210 0 0 0 179063 188 0 0 25 0 1 0 196212847 48443392 10909 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535099 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 11827 10909 296 55 0 10719 0
Current children cumulated CPU time (s) 1792.51
Current children cumulated vsize (Kb) 47308

[startup+1794.21 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 18841
/proc/meminfo: memFree=1503088/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=47440 CPUtime=1793.51
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 11227 0 0 0 179163 188 0 0 25 0 1 0 196212847 48578560 10926 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535099 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 11860 10926 296 55 0 10752 0
Current children cumulated CPU time (s) 1793.51
Current children cumulated vsize (Kb) 47440

[startup+1795.21 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 18841
/proc/meminfo: memFree=1503024/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=47440 CPUtime=1794.52
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 11238 0 0 0 179264 188 0 0 25 0 1 0 196212847 48578560 10937 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535099 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 11860 10937 296 55 0 10752 0
Current children cumulated CPU time (s) 1794.52
Current children cumulated vsize (Kb) 47440

[startup+1796.22 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 18841
/proc/meminfo: memFree=1503024/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=47440 CPUtime=1795.52
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 11238 0 0 0 179364 188 0 0 25 0 1 0 196212847 48578560 10937 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134649547 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 11860 10937 296 55 0 10752 0
Current children cumulated CPU time (s) 1795.52
Current children cumulated vsize (Kb) 47440

[startup+1797.22 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 18841
/proc/meminfo: memFree=1503024/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=47440 CPUtime=1796.52
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 11244 0 0 0 179464 188 0 0 25 0 1 0 196212847 48578560 10943 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134555645 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 11860 10943 296 55 0 10752 0
Current children cumulated CPU time (s) 1796.52
Current children cumulated vsize (Kb) 47440

[startup+1798.23 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 18841
/proc/meminfo: memFree=1502832/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=47704 CPUtime=1797.53
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 11286 0 0 0 179565 188 0 0 25 0 1 0 196212847 48848896 10985 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535099 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 11926 10985 296 55 0 10818 0
Current children cumulated CPU time (s) 1797.53
Current children cumulated vsize (Kb) 47704

[startup+1799.23 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 18841
/proc/meminfo: memFree=1502320/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=48136 CPUtime=1798.54
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 11415 0 0 0 179665 189 0 0 25 0 1 0 196212847 49291264 11114 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534063 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 12034 11114 296 55 0 10926 0
Current children cumulated CPU time (s) 1798.54
Current children cumulated vsize (Kb) 48136

[startup+1800.24 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 18841
/proc/meminfo: memFree=1502320/2055920 swapFree=4181400/4192956
[pid=18839] ppid=18837 vsize=48136 CPUtime=1799.55
/proc/18839/stat : 18839 (bsolo) R 18837 18839 18793 0 -1 0 11415 0 0 0 179766 189 0 0 25 0 1 0 196212847 49291264 11114 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134649094 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18839/statm: 12034 11114 296 55 0 10926 0
Current children cumulated CPU time (s) 1799.55
Current children cumulated vsize (Kb) 48136

Child status: 0
Real time (s): 1800.72
CPU time (s): 1800.02
CPU user time (s): 1798.11
CPU system time (s): 1.91371
CPU usage (%): 99.9615
Max. virtual memory (cumulated for all children) (Kb): 48136

Launcher Data (download as text)

Begin job on node44 on Sat Jun  3 03:31:00 UTC 2006


FILE ID= 40567-1149305460

PBS_JOBID= 307581

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/pub/milp/normalized-mps-v2-20-10-bienst1.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node44/40567-1149305460/instance-40567-1149305460.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-40567-1149305460 -o ROOT/results/node44/solver-40567-1149305460 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node44/40567-1149305460/instance-40567-1149305460.opb

MD5SUM SOLVER= 05cada221eb1efaaae980ebc7509e7e8
MD5SUM BENCH=  c5d594af626243e56994c23d5a3c48e8

RANDOM SEED= 902328200


/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		: 3000.261
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		: 3000.261
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:       1545840 kB
Buffers:         27580 kB
Cached:         410920 kB
SwapCached:       3364 kB
Active:          41588 kB
Inactive:       405724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1545840 kB
SwapTotal:     4192956 kB
SwapFree:      4181400 kB
Dirty:             204 kB
Writeback:           0 kB
Mapped:          14948 kB
Slab:            48832 kB
Committed_AS:   282684 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node44 on Sat Jun  3 04:01:01 UTC 2006