Trace number 40113

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 2006/05OPT30 1204.96 1205.31

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib/normalized-mps-v2-20-10-stein45.opb
MD5SUM5084bd7d25dcb1d535d550da78b2db16
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark30
Best CPU time to get the best result obtained on this benchmark22.0666
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 30
Optimality of the best value was proved YES
Number of variables45
Total number of constraints331
Number of constraints which are clauses330
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint45
Number of terms in the objective function 45
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 45
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 22
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 67
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00	c Time Limit set via PBTIMEOUT to 1800
0.01	c INFO: OSL Context initialized.
0.02	c Initial problem consists of 45 variables and 331 constraints.
0.02	c Switching on LPR.
0.02	c No problem reductions applied in OPT. instance.
0.02	c	preprocess terminated. Elapsed time: 0.013
0.02	c After prepocess the problem consists of 45 variables and 331 constraints.
0.04	c Initial Lower Bound: 22
0.12	o 34
0.12	c NEW SOLUTION FOUND: 34 @ 0.105
0.13	o 33
0.13	c NEW SOLUTION FOUND: 33 @ 0.121
0.15	o 32
0.15	c NEW SOLUTION FOUND: 32 @ 0.133
0.25	o 31
0.25	c NEW SOLUTION FOUND: 31 @ 0.24
0.53	c Restart #1 #Var: 45 LB: 22 @ 0.511
0.96	c Restart #2 #Var: 45 LB: 22 @ 0.95
1.55	o 30
1.55	c NEW SOLUTION FOUND: 30 @ 1.536
2.36	c Restart #3 #Var: 45 LB: 22 @ 2.348
3.47	c Restart #4 #Var: 45 LB: 22 @ 3.453
4.92	c Restart #5 #Var: 45 LB: 22 @ 4.905
6.98	c Restart #6 #Var: 45 LB: 22 @ 6.963
9.38	c Restart #7 #Var: 45 LB: 22 @ 9.365
12.44	c Restart #8 #Var: 45 LB: 22 @ 12.418
16.36	c Restart #9 #Var: 45 LB: 22 @ 16.338
20.86	c Restart #10 #Var: 45 LB: 22 @ 20.832
26.46	c Restart #11 #Var: 45 LB: 22 @ 26.437
34.27	c Restart #12 #Var: 45 LB: 22 @ 34.246
43.01	c Restart #13 #Var: 45 LB: 22 @ 42.977
54.23	c Restart #14 #Var: 45 LB: 22 @ 54.198
67.50	c Restart #15 #Var: 45 LB: 22 @ 67.463
83.34	c Restart #16 #Var: 45 LB: 22 @ 83.297
102.61	c Restart #17 #Var: 45 LB: 22 @ 102.57
123.33	c Restart #18 #Var: 45 LB: 22 @ 123.28
148.64	c Restart #19 #Var: 45 LB: 22 @ 148.58
177.29	c Restart #20 #Var: 45 LB: 22 @ 177.22
212.30	c Restart #21 #Var: 45 LB: 22 @ 212.23
249.74	c Restart #22 #Var: 45 LB: 22 @ 249.66
293.44	c Restart #23 #Var: 45 LB: 22 @ 293.35
348.22	c Restart #24 #Var: 45 LB: 22 @ 348.1
406.66	c Restart #25 #Var: 45 LB: 22 @ 406.53
471.56	c Restart #26 #Var: 45 LB: 22 @ 471.41
549.49	c Restart #27 #Var: 45 LB: 22 @ 549.33
634.13	c Restart #28 #Var: 45 LB: 22 @ 633.94
698.81	c Sol. found (all assignments made)...
698.93	c Sol. found (all assignments made)...
731.50	c Restart #29 #Var: 45 LB: 22 @ 731.29
844.38	c Restart #30 #Var: 44 LB: 22 @ 844.13
968.47	c Restart #31 #Var: 43 LB: 22 @ 968.19
1003.97	c Sol. found (all assignments made)...
1113.81	c Restart #32 #Var: 41 LB: 22 @ 1113.5
1205.28	s OPTIMUM FOUND
1205.28	c Cost: 30
1205.28	v x1 x2 -x3 -x4 x5 x6 x7 x8 x9 x10 x11 x12 x13 -x14 x15 x16 x17 x18 -x19 -x20 -x21 x22 x23 -x24 x25 x26 -x27 x28 -x29 x30 -x31 -x32 x33
1205.28	v x34 x35 x36 x37 -x38 x39 -x40 x41 x42 -x43 x44 -x45
1205.28	c Exit Code: 30
1205.28	c Total time: 1204.9 s

Verifier Data (download as text)

OK	30

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/node11/watcher-40113-1149368952 -o ROOT/results/node11/solver-40113-1149368952 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node11/40113-1149368952/instance-40113-1149368952.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1588352/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=3364 CPUtime=0
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 56 0 0 0 0 0 0 0 18 0 1 0 202557733 3444736 39 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 7981709 0 0 4096 0 0 0 0 17 1 0 0
/proc/9224/statm: 841 43 32 55 0 40 0

[startup+10.0024 s]
/proc/loadavg: 0.93 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1578592/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=13448 CPUtime=9.97
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 59510 0 2 0 955 42 0 0 25 0 1 0 202557733 13770752 2684 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 3362 2684 428 55 0 2254 0
Current children cumulated CPU time (s) 9.97
Current children cumulated vsize (Kb) 13448

[startup+20.0096 s]
/proc/loadavg: 0.94 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1572840/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=19168 CPUtime=19.98
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 102725 0 2 0 1922 76 0 0 25 0 1 0 202557733 19628032 4115 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134595737 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 4792 4115 429 55 0 3684 0
Current children cumulated CPU time (s) 19.98
Current children cumulated vsize (Kb) 19168

[startup+30.0158 s]
/proc/loadavg: 0.95 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1568552/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=23444 CPUtime=29.98
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 136653 0 2 0 2893 105 0 0 25 0 1 0 202557733 24006656 5180 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4158535990 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 5861 5180 429 55 0 4753 0
Current children cumulated CPU time (s) 29.98
Current children cumulated vsize (Kb) 23444

[startup+40.022 s]
/proc/loadavg: 0.95 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1564776/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=27356 CPUtime=39.98
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 162821 0 2 0 3869 129 0 0 25 0 1 0 202557733 28012544 6132 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4159477374 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 6839 6132 429 55 0 5731 0
Current children cumulated CPU time (s) 39.98
Current children cumulated vsize (Kb) 27356

[startup+50.0282 s]
/proc/loadavg: 0.96 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1561512/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=30480 CPUtime=49.98
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 188276 0 2 0 4846 152 0 0 25 0 1 0 202557733 31211520 6943 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 7620 6943 429 55 0 6512 0
Current children cumulated CPU time (s) 49.98
Current children cumulated vsize (Kb) 30480

[startup+60.0344 s]
/proc/loadavg: 0.97 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1558888/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=33088 CPUtime=59.99
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 211313 0 2 0 5824 175 0 0 25 0 1 0 202557733 33882112 7595 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548445 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 8272 7595 429 55 0 7164 0
Current children cumulated CPU time (s) 59.99
Current children cumulated vsize (Kb) 33088

[startup+70.0406 s]
/proc/loadavg: 0.97 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1556456/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=35564 CPUtime=70
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 232648 0 2 0 6803 197 0 0 25 0 1 0 202557733 36417536 8214 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 8891 8214 429 55 0 7783 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 35564

[startup+80.0468 s]
/proc/loadavg: 0.98 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1554152/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=37976 CPUtime=79.99
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 251882 0 2 0 7784 215 0 0 25 0 1 0 202557733 38887424 8790 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134684361 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 9494 8790 429 55 0 8386 0
Current children cumulated CPU time (s) 79.99
Current children cumulated vsize (Kb) 37976

[startup+90.053 s]
/proc/loadavg: 0.98 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1552104/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=40012 CPUtime=90
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 269210 0 2 0 8770 230 0 0 25 0 1 0 202557733 40972288 9295 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 10003 9295 429 55 0 8895 0
Current children cumulated CPU time (s) 90
Current children cumulated vsize (Kb) 40012

[startup+100.059 s]
/proc/loadavg: 0.98 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1550056/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=42040 CPUtime=100
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 286000 0 2 0 9755 245 0 0 25 0 1 0 202557733 43048960 9806 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134684758 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 10510 9806 429 55 0 9402 0
Current children cumulated CPU time (s) 100
Current children cumulated vsize (Kb) 42040

[startup+110.065 s]
/proc/loadavg: 0.98 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1548136/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=43976 CPUtime=110.01
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 302950 0 2 0 10738 263 0 0 25 0 1 0 202557733 45031424 10290 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134684361 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 10994 10290 429 55 0 9886 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 43976

[startup+120.072 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1545384/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=46684 CPUtime=120.02
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 319353 0 2 0 11724 278 0 0 25 0 1 0 202557733 47804416 10967 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 11671 10967 429 55 0 10563 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 46684

[startup+130.078 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1543592/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=48660 CPUtime=130.01
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 332907 0 2 0 12710 291 0 0 25 0 1 0 202557733 49827840 11431 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 12165 11431 429 55 0 11057 0
Current children cumulated CPU time (s) 130.01
Current children cumulated vsize (Kb) 48660

[startup+140.085 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1541800/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=50248 CPUtime=140.02
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 346698 0 2 0 13697 305 0 0 25 0 1 0 202557733 51453952 11858 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134684758 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 12562 11858 429 55 0 11454 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 50248

[startup+150.091 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1540136/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=51920 CPUtime=150.03
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 360746 0 2 0 14685 318 0 0 25 0 1 0 202557733 53166080 12276 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134524531 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 12980 12276 429 55 0 11872 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 51920

[startup+160.097 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1538472/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=53568 CPUtime=160.03
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 373820 0 2 0 15673 330 0 0 25 0 1 0 202557733 54853632 12688 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548547 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 13392 12688 429 55 0 12284 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 53568

[startup+170.103 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1536936/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=55108 CPUtime=170.04
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 387635 0 2 0 16660 344 0 0 25 0 1 0 202557733 56430592 13073 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 13777 13073 429 55 0 12669 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 55108

[startup+180.11 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1534952/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=57076 CPUtime=180.03
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 399087 0 2 0 17647 356 0 0 25 0 1 0 202557733 58445824 13565 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534798 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 14269 13565 429 55 0 13161 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 57076

[startup+190.116 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1533544/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=58488 CPUtime=190.04
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 411593 0 2 0 18635 369 0 0 25 0 1 0 202557733 59891712 13918 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548542 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 14622 13918 429 55 0 13514 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 58488

[startup+200.122 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1532264/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=59800 CPUtime=200.04
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 423628 0 2 0 19623 381 0 0 25 0 1 0 202557733 61235200 14242 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134684361 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 14950 14242 429 55 0 13842 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 59800

[startup+210.128 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1530984/2055920 swapFree=4181380/4192956

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

/proc/9224/statm: 30597 29851 429 55 0 29489 0
Current children cumulated CPU time (s) 990.31
Current children cumulated vsize (Kb) 122388

[startup+1000.61 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1469040/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=122888 CPUtime=1000.32
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 973446 0 2 0 99126 906 0 0 25 0 1 0 202557733 125837312 29972 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134684361 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 30722 29972 429 55 0 29614 0
Current children cumulated CPU time (s) 1000.32
Current children cumulated vsize (Kb) 122888

[startup+1010.62 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1468592/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=123316 CPUtime=1010.31
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 978148 0 2 0 100121 910 0 0 25 0 1 0 202557733 126275584 30083 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134533905 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 30829 30083 429 55 0 29721 0
Current children cumulated CPU time (s) 1010.31
Current children cumulated vsize (Kb) 123316

[startup+1020.62 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1468080/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=123832 CPUtime=1020.32
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 983392 0 2 0 101117 915 0 0 25 0 1 0 202557733 126803968 30206 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 8412928 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 30958 30206 429 55 0 29850 0
Current children cumulated CPU time (s) 1020.32
Current children cumulated vsize (Kb) 123832

[startup+1030.63 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1467632/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=124268 CPUtime=1030.33
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 988091 0 2 0 102113 920 0 0 25 0 1 0 202557733 127250432 30321 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548547 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 31067 30321 429 55 0 29959 0
Current children cumulated CPU time (s) 1030.33
Current children cumulated vsize (Kb) 124268

[startup+1040.64 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1467120/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=124812 CPUtime=1040.33
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 992426 0 2 0 103109 924 0 0 25 0 1 0 202557733 127807488 30442 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134684361 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 31203 30442 429 55 0 30095 0
Current children cumulated CPU time (s) 1040.33
Current children cumulated vsize (Kb) 124812

[startup+1050.64 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1466608/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=125248 CPUtime=1050.33
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 996774 0 2 0 104105 928 0 0 25 0 1 0 202557733 128253952 30559 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134533916 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 31312 30559 429 55 0 30204 0
Current children cumulated CPU time (s) 1050.33
Current children cumulated vsize (Kb) 125248

[startup+1060.65 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1466160/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=125736 CPUtime=1060.33
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 1001686 0 2 0 105100 933 0 0 25 0 1 0 202557733 128753664 30681 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134684758 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 31434 30681 429 55 0 30326 0
Current children cumulated CPU time (s) 1060.33
Current children cumulated vsize (Kb) 125736

[startup+1070.65 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1465648/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=126172 CPUtime=1070.34
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 1006414 0 2 0 106097 937 0 0 25 0 1 0 202557733 129200128 30790 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134684361 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 31543 30790 429 55 0 30435 0
Current children cumulated CPU time (s) 1070.34
Current children cumulated vsize (Kb) 126172

[startup+1080.66 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1465264/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=126552 CPUtime=1080.34
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 1010608 0 2 0 107093 941 0 0 25 0 1 0 202557733 129589248 30885 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134684361 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 31638 30885 429 55 0 30530 0
Current children cumulated CPU time (s) 1080.34
Current children cumulated vsize (Kb) 126552

[startup+1090.67 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1464816/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=127024 CPUtime=1090.35
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 1015016 0 2 0 108090 945 0 0 25 0 1 0 202557733 130072576 31003 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134524864 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 31756 31003 429 55 0 30648 0
Current children cumulated CPU time (s) 1090.35
Current children cumulated vsize (Kb) 127024

[startup+1100.67 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1464432/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=127444 CPUtime=1100.35
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 1018730 0 2 0 109085 950 0 0 25 0 1 0 202557733 130502656 31102 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134684361 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 31861 31102 429 55 0 30753 0
Current children cumulated CPU time (s) 1100.35
Current children cumulated vsize (Kb) 127444

[startup+1110.68 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1463984/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=127804 CPUtime=1110.35
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 1022893 0 2 0 110080 955 0 0 25 0 1 0 202557733 130871296 31198 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134528659 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 31951 31198 429 55 0 30843 0
Current children cumulated CPU time (s) 1110.35
Current children cumulated vsize (Kb) 127804

[startup+1120.68 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1463600/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=128204 CPUtime=1120.36
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 1027147 0 2 0 111077 959 0 0 25 0 1 0 202557733 131280896 31298 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134684758 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 32051 31298 429 55 0 30943 0
Current children cumulated CPU time (s) 1120.36
Current children cumulated vsize (Kb) 128204

[startup+1130.69 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1463088/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=128688 CPUtime=1130.35
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 1031809 0 2 0 112072 963 0 0 25 0 1 0 202557733 131776512 31419 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134524744 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 32172 31419 429 55 0 31064 0
Current children cumulated CPU time (s) 1130.35
Current children cumulated vsize (Kb) 128688

[startup+1140.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1462704/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=129080 CPUtime=1140.36
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 1035986 0 2 0 113069 967 0 0 25 0 1 0 202557733 132177920 31517 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134684744 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 32270 31517 429 55 0 31162 0
Current children cumulated CPU time (s) 1140.36
Current children cumulated vsize (Kb) 129080

[startup+1150.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1462320/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=129476 CPUtime=1150.37
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 1040009 0 2 0 114066 971 0 0 25 0 1 0 202557733 132583424 31616 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548601 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 32369 31616 429 55 0 31261 0
Current children cumulated CPU time (s) 1150.37
Current children cumulated vsize (Kb) 129476

[startup+1160.71 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1461872/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=129920 CPUtime=1160.36
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 1044471 0 2 0 115061 975 0 0 25 0 1 0 202557733 133038080 31720 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 32480 31720 429 55 0 31372 0
Current children cumulated CPU time (s) 1160.36
Current children cumulated vsize (Kb) 129920

[startup+1170.71 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1461488/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=130352 CPUtime=1170.38
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 1048916 0 2 0 116059 979 0 0 25 0 1 0 202557733 133480448 31832 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134684758 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 32588 31832 429 55 0 31480 0
Current children cumulated CPU time (s) 1170.38
Current children cumulated vsize (Kb) 130352

[startup+1180.72 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1461040/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=130816 CPUtime=1180.37
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 1053438 0 2 0 117054 983 0 0 25 0 1 0 202557733 133955584 31948 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 32704 31948 429 55 0 31596 0
Current children cumulated CPU time (s) 1180.37
Current children cumulated vsize (Kb) 130816

[startup+1190.73 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1460592/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=131224 CPUtime=1190.38
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 1058142 0 2 0 118051 987 0 0 25 0 1 0 202557733 134373376 32053 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134542120 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 32806 32053 429 55 0 31698 0
Current children cumulated CPU time (s) 1190.38
Current children cumulated vsize (Kb) 131224

[startup+1200.73 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 9224
/proc/meminfo: memFree=1460208/2055920 swapFree=4181380/4192956
[pid=9224] ppid=9222 vsize=131676 CPUtime=1200.38
/proc/9224/stat : 9224 (bsolo) R 9222 9224 9178 0 -1 0 1063269 0 2 0 119047 991 0 0 25 0 1 0 202557733 134836224 32166 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134684758 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9224/statm: 32919 32166 429 55 0 31811 0
Current children cumulated CPU time (s) 1200.38
Current children cumulated vsize (Kb) 131676

Child status: 30
Real time (s): 1205.31
CPU time (s): 1204.96
CPU user time (s): 1195
CPU system time (s): 9.96349
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (Kb): 131676

Launcher Data (download as text)

Begin job on node11 on Sat Jun  3 21:09:12 UTC 2006


FILE ID= 40113-1149368952

PBS_JOBID= 312076

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-stein45.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node11/40113-1149368952/instance-40113-1149368952.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-40113-1149368952 -o ROOT/results/node11/solver-40113-1149368952 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node11/40113-1149368952/instance-40113-1149368952.opb

MD5SUM SOLVER= 05cada221eb1efaaae980ebc7509e7e8
MD5SUM BENCH=  5084bd7d25dcb1d535d550da78b2db16

RANDOM SEED= 981124019


/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		: 3000.222
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	: 5931.00
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		: 3000.222
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:       1588496 kB
Buffers:         24872 kB
Cached:         374632 kB
SwapCached:       3260 kB
Active:          61740 kB
Inactive:       346408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1588496 kB
SwapTotal:     4192956 kB
SwapFree:      4181380 kB
Dirty:             192 kB
Writeback:           0 kB
Mapped:          14740 kB
Slab:            45260 kB
Committed_AS:   394828 kB
PageTables:       1484 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node11 on Sat Jun  3 21:29:17 UTC 2006