Trace number 39923

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 1800.6

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-standata.opb
MD5SUMc8622f62aab23c6f6a5a29143b44f7fa
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
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables30004
Total number of constraints455
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints455
Minimum length of a constraint11
Maximum length of a constraint22350
Number of terms in the objective function 210
Biggest coefficient in the objective function 86232
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 524437
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 542229
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.
3.54	c Initial problem consists of 30004 variables and 615 constraints.
3.63	c	preprocess terminated. Elapsed time: 3.631
3.63	c After prepocess the problem consists of 19532 variables and 579 constraints.
3.63	c Initial Lower Bound: 0
62.52	c Restart #1 #Var: 19532 LB: 0 @ 62.494
131.44	c Restart #2 #Var: 19532 LB: 0 @ 131.35
204.35	c Restart #3 #Var: 19532 LB: 0 @ 204.21
280.64	c Restart #4 #Var: 19532 LB: 0 @ 280.48
362.32	c Restart #5 #Var: 19532 LB: 0 @ 362.14
473.90	c Restart #6 #Var: 19532 LB: 0 @ 473.69
805.82	c Restart #7 #Var: 19531 LB: 0 @ 805.51
914.71	c CHANGE Heuristic... 
914.71	c Restart #0 #Var: 19531 LB: 0 @ 914.38
927.63	c Restart #1 #Var: 19529 LB: 0 @ 927.3
1011.84	c Restart #2 #Var: 19529 LB: 0 @ 1011.5
1041.46	c Restart #3 #Var: 19528 LB: 0 @ 1041.1
1080.39	c Restart #4 #Var: 19528 LB: 0 @ 1080
1104.60	c Restart #5 #Var: 19528 LB: 0 @ 1104.2
1159.92	c Restart #6 #Var: 19528 LB: 0 @ 1159.5
1196.69	c Restart #7 #Var: 19517 LB: 0 @ 1196.3
1365.03	c Restart #8 #Var: 19502 LB: 0 @ 1364.6
1495.81	c Restart #9 #Var: 19492 LB: 0 @ 1495.3
1602.60	c Restart #10 #Var: 19488 LB: 0 @ 1602.1
1702.12	c Restart #11 #Var: 19485 LB: 0 @ 1701.6
1738.74	c Restart #12 #Var: 19483 LB: 0 @ 1738.2
1800.58	s UNKNOWN
1800.58	c Exit Code: 0
1800.58	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/node76/watcher-39923-1149332346 -o ROOT/results/node76/solver-39923-1149332346 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node76/39923-1149332346/instance-39923-1149332346.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.99 0.97 0.98 2/68 29856
/proc/meminfo: memFree=1580800/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=4936 CPUtime=0
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 362 0 0 0 0 0 0 0 19 0 1 0 198874024 5054464 327 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 5905200 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 1234 327 223 55 0 125 0

[startup+10.0017 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 29856
/proc/meminfo: memFree=1543688/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=42940 CPUtime=9.99
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 53742 0 0 0 983 16 0 0 25 0 1 0 198874024 43970560 9566 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 10735 9566 292 55 0 9626 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 42940

[startup+20.0079 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 29856
/proc/meminfo: memFree=1543688/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=42940 CPUtime=19.99
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 53746 0 0 0 1983 16 0 0 25 0 1 0 198874024 43970560 9570 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134649137 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 10735 9570 292 55 0 9626 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 42940

[startup+30.0141 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 29856
/proc/meminfo: memFree=1543752/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=42940 CPUtime=29.99
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 53748 0 0 0 2983 16 0 0 25 0 1 0 198874024 43970560 9572 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 10735 9572 292 55 0 9626 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 42940

[startup+40.0203 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 29856
/proc/meminfo: memFree=1543752/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=42940 CPUtime=40
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 53752 0 0 0 3983 17 0 0 25 0 1 0 198874024 43970560 9576 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134542060 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 10735 9576 292 55 0 9626 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 42940

[startup+50.0265 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 29856
/proc/meminfo: memFree=1543816/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=42940 CPUtime=50
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 53754 0 0 0 4983 17 0 0 25 0 1 0 198874024 43970560 9578 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134557737 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 10735 9578 292 55 0 9626 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 42940

[startup+60.0327 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 29856
/proc/meminfo: memFree=1527304/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=61824 CPUtime=60
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 57878 0 0 0 5982 18 0 0 25 0 1 0 198874024 63307776 13693 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535086 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 15456 13693 292 55 0 14347 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 61824

[startup+70.0389 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 29856
/proc/meminfo: memFree=1527304/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=61588 CPUtime=70
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 57880 0 0 0 6982 18 0 0 25 0 1 0 198874024 63066112 13636 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134555987 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 15397 13636 293 55 0 14288 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 61588

[startup+80.0451 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 29856
/proc/meminfo: memFree=1527368/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=61588 CPUtime=80.01
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 57880 0 0 0 7982 19 0 0 25 0 1 0 198874024 63066112 13636 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535099 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 15397 13636 293 55 0 14288 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 61588

[startup+90.0513 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 29856
/proc/meminfo: memFree=1527368/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=61588 CPUtime=90.01
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 57880 0 0 0 8981 20 0 0 25 0 1 0 198874024 63066112 13636 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134541683 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 15397 13636 293 55 0 14288 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 61588

[startup+100.058 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 29856
/proc/meminfo: memFree=1527368/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=61588 CPUtime=100.01
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 57880 0 0 0 9981 20 0 0 25 0 1 0 198874024 63066112 13636 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535099 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 15397 13636 293 55 0 14288 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 61588

[startup+110.064 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 29856
/proc/meminfo: memFree=1527368/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=61588 CPUtime=110.01
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 57880 0 0 0 10981 20 0 0 25 0 1 0 198874024 63066112 13636 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535086 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 15397 13636 293 55 0 14288 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 61588

[startup+120.07 s]
/proc/loadavg: 1.07 0.99 0.98 2/74 29911
/proc/meminfo: memFree=1526224/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=61588 CPUtime=120.01
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 57880 0 0 0 11980 21 0 0 25 0 1 0 198874024 63066112 13636 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 15397 13636 293 55 0 14288 0
Current children cumulated CPU time (s) 120.01
Current children cumulated vsize (Kb) 61588

[startup+130.076 s]
/proc/loadavg: 1.06 0.99 0.98 2/74 29969
/proc/meminfo: memFree=1523984/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=61952 CPUtime=129.98
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 58425 0 0 0 12977 21 0 0 25 0 1 0 198874024 63438848 14181 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134557885 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 15488 14181 293 55 0 14379 0
Current children cumulated CPU time (s) 129.98
Current children cumulated vsize (Kb) 61952

[startup+140.082 s]
/proc/loadavg: 1.05 0.99 0.98 2/68 30051
/proc/meminfo: memFree=1525248/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=61680 CPUtime=139.95
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 58425 0 0 0 13972 23 0 0 25 0 1 0 198874024 63160320 14132 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134696641 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 15420 14132 293 55 0 14311 0
Current children cumulated CPU time (s) 139.95
Current children cumulated vsize (Kb) 61680

[startup+150.088 s]
/proc/loadavg: 1.04 0.99 0.98 2/68 30051
/proc/meminfo: memFree=1525320/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=61680 CPUtime=149.95
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 58425 0 0 0 14972 23 0 0 25 0 1 0 198874024 63160320 14132 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134644482 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 15420 14132 293 55 0 14311 0
Current children cumulated CPU time (s) 149.95
Current children cumulated vsize (Kb) 61680

[startup+160.095 s]
/proc/loadavg: 1.03 0.99 0.98 2/68 30051
/proc/meminfo: memFree=1525384/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=61680 CPUtime=159.95
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 58425 0 0 0 15972 23 0 0 25 0 1 0 198874024 63160320 14132 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535099 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 15420 14132 293 55 0 14311 0
Current children cumulated CPU time (s) 159.95
Current children cumulated vsize (Kb) 61680

[startup+170.101 s]
/proc/loadavg: 1.03 0.99 0.98 2/68 30051
/proc/meminfo: memFree=1525384/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=61680 CPUtime=169.96
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 58425 0 0 0 16972 24 0 0 25 0 1 0 198874024 63160320 14132 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134557885 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 15420 14132 293 55 0 14311 0
Current children cumulated CPU time (s) 169.96
Current children cumulated vsize (Kb) 61680

[startup+180.107 s]
/proc/loadavg: 1.02 0.99 0.98 2/68 30051
/proc/meminfo: memFree=1525384/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=61680 CPUtime=179.97
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 58425 0 0 0 17973 24 0 0 25 0 1 0 198874024 63160320 14132 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134542060 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 15420 14132 293 55 0 14311 0
Current children cumulated CPU time (s) 179.97
Current children cumulated vsize (Kb) 61680

[startup+190.113 s]
/proc/loadavg: 1.02 0.99 0.98 2/68 30051
/proc/meminfo: memFree=1525192/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=61680 CPUtime=189.97
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 58466 0 0 0 18973 24 0 0 25 0 1 0 198874024 63160320 14173 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134555927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 15420 14173 293 55 0 14311 0
Current children cumulated CPU time (s) 189.97
Current children cumulated vsize (Kb) 61680

[startup+200.119 s]
/proc/loadavg: 1.02 0.99 0.98 2/68 30051
/proc/meminfo: memFree=1525000/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=61912 CPUtime=199.97
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 58520 0 0 0 19971 26 0 0 25 0 1 0 198874024 63397888 14227 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 15478 14227 293 55 0 14369 0
Current children cumulated CPU time (s) 199.97
Current children cumulated vsize (Kb) 61912

[startup+210.126 s]
/proc/loadavg: 1.01 0.99 0.98 2/68 30051
/proc/meminfo: memFree=1524808/2055888 swapFree=4085384/4096564

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

/proc/29856/statm: 21787 20695 293 55 0 20678 0
Current children cumulated CPU time (s) 1760.5
Current children cumulated vsize (Kb) 87148

[startup+1771.08 s]
/proc/loadavg: 1.00 0.99 0.98 2/68 30051
/proc/meminfo: memFree=1498696/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=87280 CPUtime=1770.51
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 65138 0 0 0 176958 93 0 0 25 0 1 0 198874024 89374720 20739 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535086 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 21820 20739 293 55 0 20711 0
Current children cumulated CPU time (s) 1770.51
Current children cumulated vsize (Kb) 87280

[startup+1781.08 s]
/proc/loadavg: 1.00 0.99 0.98 2/68 30051
/proc/meminfo: memFree=1498632/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=87412 CPUtime=1780.51
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 65152 0 0 0 177958 93 0 0 25 0 1 0 198874024 89509888 20753 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535099 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 21853 20753 293 55 0 20744 0
Current children cumulated CPU time (s) 1780.51
Current children cumulated vsize (Kb) 87412

[startup+1782.09 s]
/proc/loadavg: 1.00 0.99 0.98 2/68 30051
/proc/meminfo: memFree=1498632/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=87412 CPUtime=1781.51
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 65152 0 0 0 178058 93 0 0 25 0 1 0 198874024 89509888 20753 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535086 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 21853 20753 293 55 0 20744 0
Current children cumulated CPU time (s) 1781.51
Current children cumulated vsize (Kb) 87412

[startup+1783.09 s]
/proc/loadavg: 1.00 0.99 0.98 2/68 30051
/proc/meminfo: memFree=1498632/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=87412 CPUtime=1782.52
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 65152 0 0 0 178159 93 0 0 25 0 1 0 198874024 89509888 20753 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134644482 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 21853 20753 293 55 0 20744 0
Current children cumulated CPU time (s) 1782.52
Current children cumulated vsize (Kb) 87412

[startup+1784.1 s]
/proc/loadavg: 1.00 0.99 0.98 2/68 30051
/proc/meminfo: memFree=1498632/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=87412 CPUtime=1783.52
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 65154 0 0 0 178259 93 0 0 25 0 1 0 198874024 89509888 20755 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134649082 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 21853 20755 293 55 0 20744 0
Current children cumulated CPU time (s) 1783.52
Current children cumulated vsize (Kb) 87412

[startup+1785.1 s]
/proc/loadavg: 1.00 0.99 0.98 2/68 30051
/proc/meminfo: memFree=1498632/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=87412 CPUtime=1784.53
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 65154 0 0 0 178360 93 0 0 25 0 1 0 198874024 89509888 20755 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535099 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 21853 20755 293 55 0 20744 0
Current children cumulated CPU time (s) 1784.53
Current children cumulated vsize (Kb) 87412

[startup+1786.11 s]
/proc/loadavg: 1.00 0.99 0.98 2/68 30051
/proc/meminfo: memFree=1498632/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=87412 CPUtime=1785.53
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 65154 0 0 0 178460 93 0 0 25 0 1 0 198874024 89509888 20755 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134644482 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 21853 20755 293 55 0 20744 0
Current children cumulated CPU time (s) 1785.53
Current children cumulated vsize (Kb) 87412

[startup+1787.11 s]
/proc/loadavg: 1.00 0.99 0.98 2/68 30051
/proc/meminfo: memFree=1498696/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=87412 CPUtime=1786.54
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 65157 0 0 0 178561 93 0 0 25 0 1 0 198874024 89509888 20758 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134555812 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 21853 20758 293 55 0 20744 0
Current children cumulated CPU time (s) 1786.54
Current children cumulated vsize (Kb) 87412

[startup+1788.12 s]
/proc/loadavg: 1.00 0.99 0.98 2/68 30051
/proc/meminfo: memFree=1498696/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=87412 CPUtime=1787.54
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 65157 0 0 0 178661 93 0 0 25 0 1 0 198874024 89509888 20758 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535086 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 21853 20758 293 55 0 20744 0
Current children cumulated CPU time (s) 1787.54
Current children cumulated vsize (Kb) 87412

[startup+1789.12 s]
/proc/loadavg: 1.00 0.99 0.98 2/68 30051
/proc/meminfo: memFree=1498696/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=87412 CPUtime=1788.54
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 65157 0 0 0 178761 93 0 0 25 0 1 0 198874024 89509888 20758 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134552112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 21853 20758 293 55 0 20744 0
Current children cumulated CPU time (s) 1788.54
Current children cumulated vsize (Kb) 87412

[startup+1790.12 s]
/proc/loadavg: 1.00 0.99 0.98 2/68 30051
/proc/meminfo: memFree=1498696/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=87412 CPUtime=1789.55
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 65160 0 0 0 178862 93 0 0 25 0 1 0 198874024 89509888 20761 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535086 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 21853 20761 293 55 0 20744 0
Current children cumulated CPU time (s) 1789.55
Current children cumulated vsize (Kb) 87412

[startup+1791.13 s]
/proc/loadavg: 1.00 0.99 0.98 2/68 30051
/proc/meminfo: memFree=1498696/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=87412 CPUtime=1790.55
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 65160 0 0 0 178962 93 0 0 25 0 1 0 198874024 89509888 20761 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 21853 20761 293 55 0 20744 0
Current children cumulated CPU time (s) 1790.55
Current children cumulated vsize (Kb) 87412

[startup+1792.13 s]
/proc/loadavg: 1.00 0.99 0.98 2/68 30051
/proc/meminfo: memFree=1498696/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=87412 CPUtime=1791.56
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 65160 0 0 0 179063 93 0 0 25 0 1 0 198874024 89509888 20761 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134644482 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 21853 20761 293 55 0 20744 0
Current children cumulated CPU time (s) 1791.56
Current children cumulated vsize (Kb) 87412

[startup+1793.14 s]
/proc/loadavg: 1.00 0.99 0.98 2/68 30051
/proc/meminfo: memFree=1498696/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=87412 CPUtime=1792.56
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 65162 0 0 0 179163 93 0 0 25 0 1 0 198874024 89509888 20763 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134649078 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 21853 20763 293 55 0 20744 0
Current children cumulated CPU time (s) 1792.56
Current children cumulated vsize (Kb) 87412

[startup+1794.14 s]
/proc/loadavg: 1.00 0.99 0.98 2/68 30051
/proc/meminfo: memFree=1498696/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=87412 CPUtime=1793.57
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 65162 0 0 0 179264 93 0 0 25 0 1 0 198874024 89509888 20763 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134645924 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 21853 20763 293 55 0 20744 0
Current children cumulated CPU time (s) 1793.57
Current children cumulated vsize (Kb) 87412

[startup+1795.15 s]
/proc/loadavg: 1.00 0.99 0.98 2/68 30051
/proc/meminfo: memFree=1498696/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=87412 CPUtime=1794.57
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 65162 0 0 0 179364 93 0 0 25 0 1 0 198874024 89509888 20763 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535086 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 21853 20763 293 55 0 20744 0
Current children cumulated CPU time (s) 1794.57
Current children cumulated vsize (Kb) 87412

[startup+1796.15 s]
/proc/loadavg: 1.00 0.99 0.98 2/68 30051
/proc/meminfo: memFree=1498696/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=87412 CPUtime=1795.58
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 65162 0 0 0 179465 93 0 0 25 0 1 0 198874024 89509888 20763 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535086 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 21853 20763 293 55 0 20744 0
Current children cumulated CPU time (s) 1795.58
Current children cumulated vsize (Kb) 87412

[startup+1797.16 s]
/proc/loadavg: 1.00 0.99 0.98 2/68 30051
/proc/meminfo: memFree=1498696/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=87412 CPUtime=1796.58
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 65162 0 0 0 179565 93 0 0 25 0 1 0 198874024 89509888 20763 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134556036 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 21853 20763 293 55 0 20744 0
Current children cumulated CPU time (s) 1796.58
Current children cumulated vsize (Kb) 87412

[startup+1798.16 s]
/proc/loadavg: 1.00 0.99 0.98 2/68 30051
/proc/meminfo: memFree=1498696/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=87412 CPUtime=1797.58
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 65163 0 0 0 179665 93 0 0 25 0 1 0 198874024 89509888 20764 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537704 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 21853 20764 293 55 0 20744 0
Current children cumulated CPU time (s) 1797.58
Current children cumulated vsize (Kb) 87412

[startup+1799.17 s]
/proc/loadavg: 1.00 0.99 0.98 2/68 30051
/proc/meminfo: memFree=1498632/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=87412 CPUtime=1798.59
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 65167 0 0 0 179766 93 0 0 25 0 1 0 198874024 89509888 20768 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134645176 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 21853 20768 293 55 0 20744 0
Current children cumulated CPU time (s) 1798.59
Current children cumulated vsize (Kb) 87412

[startup+1800.17 s]
/proc/loadavg: 1.00 0.99 0.98 2/68 30051
/proc/meminfo: memFree=1498632/2055888 swapFree=4085384/4096564
[pid=29856] ppid=29854 vsize=87412 CPUtime=1799.59
/proc/29856/stat : 29856 (bsolo) R 29854 29856 29810 0 -1 0 65167 0 0 0 179866 93 0 0 25 0 1 0 198874024 89509888 20768 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134649013 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29856/statm: 21853 20768 293 55 0 20744 0
Current children cumulated CPU time (s) 1799.59
Current children cumulated vsize (Kb) 87412

Child status: 0
Real time (s): 1800.6
CPU time (s): 1800.02
CPU user time (s): 1799.07
CPU system time (s): 0.946856
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (Kb): 87412

Launcher Data (download as text)

Begin job on node76 on Sat Jun  3 10:59:06 UTC 2006


FILE ID= 39923-1149332346

PBS_JOBID= 309953

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-standata.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node76/39923-1149332346/instance-39923-1149332346.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-39923-1149332346 -o ROOT/results/node76/solver-39923-1149332346 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node76/39923-1149332346/instance-39923-1149332346.opb

MD5SUM SOLVER= 05cada221eb1efaaae980ebc7509e7e8
MD5SUM BENCH=  c8622f62aab23c6f6a5a29143b44f7fa

RANDOM SEED= 61273771


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6006.14
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5999.40
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1580944 kB
Buffers:         33552 kB
Cached:         374172 kB
SwapCached:       2316 kB
Active:          30460 kB
Inactive:       385800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1580944 kB
SwapTotal:     4096564 kB
SwapFree:      4085384 kB
Dirty:             144 kB
Writeback:           0 kB
Mapped:          16488 kB
Slab:            45188 kB
Committed_AS:   332468 kB
PageTables:       1260 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node76 on Sat Jun  3 11:29:07 UTC 2006