Trace number 36666

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
Pueblo 1.4OPT1120 421.163 421.326

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/
MIPLIB/miplib/normalized-mps-v2-20-10-lseu.opb
MD5SUM9b4418c5c34f37121cd9ad7732df64ff
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1120
Best CPU time to get the best result obtained on this benchmark8.58769
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1120
Optimality of the best value was proved YES
Number of variables89
Total number of constraints28
Number of constraints which are clauses2
Number of constraints which are cardinality constraints (but not clauses)15
Number of constraints which are nor clauses,nor cardinality constraints11
Minimum length of a constraint2
Maximum length of a constraint47
Number of terms in the objective function 85
Biggest coefficient in the objective function 517
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 15494
Number of bits of the sum of numbers in the objective function 14
Biggest number in a constraint 1656
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 15494
Number of bits of the biggest sum of numbers14
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 Pueblo version 1.4 (September 2005)
0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00	c  by Hossein Sheini
0.01	c starting to Solve
0.01	c #variables read: 89 - #constraints read: 29
0.01	o 4094
0.01	o 3844
0.01	o 3835
0.01	o 3585
0.01	o 3430
0.01	o 3421
0.01	o 3171
0.01	o 3016
0.01	o 2922
0.01	o 2860
0.01	o 2841
0.01	o 2686
0.01	o 2584
0.01	o 2522
0.02	o 2485
0.02	o 2468
0.02	o 2294
0.03	o 2139
0.05	o 2094
0.05	o 2087
0.05	o 2086
0.05	o 2001
0.12	o 1991
0.13	o 1945
0.15	o 1896
0.15	o 1877
0.17	o 1855
0.21	o 1839
0.22	o 1823
0.22	o 1776
0.23	o 1774
0.33	o 1713
0.33	o 1644
0.34	o 1616
0.34	o 1608
0.34	o 1604
0.34	o 1529
0.40	o 1526
0.40	o 1521
2.79	o 1519
2.89	o 1515
2.90	o 1451
3.49	o 1442
3.66	o 1441
3.66	o 1422
18.74	o 1412
18.82	o 1406
19.06	o 1403
19.06	o 1324
19.62	o 1305
19.77	o 1299
20.84	o 1267
22.21	o 1200
23.62	o 1185
26.65	o 1177
60.16	o 1157
79.40	o 1148
84.76	o 1136
303.14	o 1128
356.90	o 1120
421.32	c optimum objective found = 1120
421.32	c total time              : 421.22 s
421.32	s OPTIMUM FOUND
421.32	v x1 x2 -x3 -x4 -x5 -x8 -x11 -x12 -x13 x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 x27 -x28 -x29 -x30 -x31 -x32
421.32	v -x33 -x34 x35 -x36 -x37 -x38 x39 -x40 -x41 -x42 x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 x51 -x52 x53 -x54 -x55 -x56 -x57 -x58 -x59
421.32	v -x60 -x61 -x62 -x63 x64 -x65 x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85
421.32	v x86 -x87 -x88 -x89 -x6 x7 -x9 -x10

Verifier Data (download as text)

OK	1120

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/node91/watcher-36666-1149369491 -o ROOT/results/node91/solver-36666-1149369491 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node91/36666-1149369491/instance-36666-1149369491.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.85 0.95 0.98 2/68 14708
/proc/meminfo: memFree=1612912/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=172 CPUtime=0
/proc/14708/stat : 14708 (Pueblo) D 14706 14708 14662 0 -1 4194304 37 0 0 0 0 0 0 0 19 0 1 0 202588044 176128 23 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 1282996 0 2147483391 4096 0 18446744072100015398 0 0 17 1 0 0
/proc/14708/statm: 43 23 18 16 0 2 0

[startup+10.0018 s]
/proc/loadavg: 0.87 0.95 0.98 2/68 14708
/proc/meminfo: memFree=1612416/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=2840 CPUtime=9.99
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 348 0 0 0 986 13 0 0 25 0 1 0 202588044 2908160 320 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 710 320 205 16 0 150 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 2840

[startup+20.0078 s]
/proc/loadavg: 0.89 0.95 0.98 2/68 14708
/proc/meminfo: memFree=1612288/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=2964 CPUtime=19.99
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 368 0 0 0 1977 22 0 0 25 0 1 0 202588044 3035136 340 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 741 340 205 16 0 181 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 2964

[startup+30.0137 s]
/proc/loadavg: 0.91 0.95 0.98 2/68 14708
/proc/meminfo: memFree=1612352/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=2964 CPUtime=29.99
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 368 0 0 0 2967 32 0 0 25 0 1 0 202588044 3035136 340 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528357 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 741 340 205 16 0 181 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 2964

[startup+40.0197 s]
/proc/loadavg: 0.92 0.96 0.98 2/68 14708
/proc/meminfo: memFree=1612352/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=2964 CPUtime=39.99
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 378 0 0 0 3957 42 0 0 25 0 1 0 202588044 3035136 350 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 741 350 205 16 0 181 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 2964

[startup+50.0257 s]
/proc/loadavg: 0.93 0.96 0.98 2/68 14708
/proc/meminfo: memFree=1612288/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=2964 CPUtime=49.99
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 383 0 0 0 4944 55 0 0 25 0 1 0 202588044 3035136 355 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 741 355 205 16 0 181 0
Current children cumulated CPU time (s) 49.99
Current children cumulated vsize (Kb) 2964

[startup+60.0316 s]
/proc/loadavg: 0.94 0.96 0.98 2/68 14708
/proc/meminfo: memFree=1612352/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=2964 CPUtime=59.99
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 387 0 0 0 5932 67 0 0 25 0 1 0 202588044 3035136 359 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 741 359 205 16 0 181 0
Current children cumulated CPU time (s) 59.99
Current children cumulated vsize (Kb) 2964

[startup+70.0376 s]
/proc/loadavg: 0.95 0.96 0.98 2/68 14708
/proc/meminfo: memFree=1612352/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=2964 CPUtime=70
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 387 0 0 0 6915 85 0 0 25 0 1 0 202588044 3035136 359 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528351 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 741 359 205 16 0 181 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 2964

[startup+80.0436 s]
/proc/loadavg: 0.96 0.96 0.98 2/68 14708
/proc/meminfo: memFree=1612352/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=2964 CPUtime=80
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 387 0 0 0 7903 97 0 0 25 0 1 0 202588044 3035136 359 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 741 359 205 16 0 181 0
Current children cumulated CPU time (s) 80
Current children cumulated vsize (Kb) 2964

[startup+90.0495 s]
/proc/loadavg: 0.96 0.96 0.98 2/68 14708
/proc/meminfo: memFree=1612352/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=2964 CPUtime=90.01
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 387 0 0 0 8890 111 0 0 25 0 1 0 202588044 3035136 359 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 741 359 205 16 0 181 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 2964

[startup+100.054 s]
/proc/loadavg: 0.97 0.96 0.98 2/68 14708
/proc/meminfo: memFree=1612288/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=2964 CPUtime=100
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 388 0 0 0 9876 124 0 0 25 0 1 0 202588044 3035136 360 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 741 360 205 16 0 181 0
Current children cumulated CPU time (s) 100
Current children cumulated vsize (Kb) 2964

[startup+110.06 s]
/proc/loadavg: 0.97 0.96 0.98 2/68 14708
/proc/meminfo: memFree=1612288/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=3052 CPUtime=110.01
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 397 0 0 0 10862 139 0 0 25 0 1 0 202588044 3125248 369 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 763 369 205 16 0 203 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 3052

[startup+120.066 s]
/proc/loadavg: 0.98 0.96 0.98 2/68 14708
/proc/meminfo: memFree=1612288/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=3052 CPUtime=120.01
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 397 0 0 0 11848 153 0 0 25 0 1 0 202588044 3125248 369 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 763 369 205 16 0 203 0
Current children cumulated CPU time (s) 120.01
Current children cumulated vsize (Kb) 3052

[startup+130.071 s]
/proc/loadavg: 0.98 0.96 0.98 2/68 14708
/proc/meminfo: memFree=1612224/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=3052 CPUtime=130.01
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 404 0 0 0 12835 166 0 0 25 0 1 0 202588044 3125248 376 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 763 376 205 16 0 203 0
Current children cumulated CPU time (s) 130.01
Current children cumulated vsize (Kb) 3052

[startup+140.077 s]
/proc/loadavg: 0.98 0.97 0.98 2/68 14708
/proc/meminfo: memFree=1612224/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=3052 CPUtime=140.01
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 408 0 0 0 13823 178 0 0 25 0 1 0 202588044 3125248 380 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 763 380 205 16 0 203 0
Current children cumulated CPU time (s) 140.01
Current children cumulated vsize (Kb) 3052

[startup+150.084 s]
/proc/loadavg: 0.98 0.97 0.98 2/68 14708
/proc/meminfo: memFree=1612224/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=3128 CPUtime=150.02
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 412 0 0 0 14812 190 0 0 25 0 1 0 202588044 3203072 384 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 782 384 205 16 0 222 0
Current children cumulated CPU time (s) 150.02
Current children cumulated vsize (Kb) 3128

[startup+160.09 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 14708
/proc/meminfo: memFree=1612224/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=3100 CPUtime=160.01
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 412 0 0 0 15797 204 0 0 25 0 1 0 202588044 3174400 384 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 775 384 205 16 0 215 0
Current children cumulated CPU time (s) 160.01
Current children cumulated vsize (Kb) 3100

[startup+170.096 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 14708
/proc/meminfo: memFree=1612160/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=3100 CPUtime=170.03
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 412 0 0 0 16786 217 0 0 25 0 1 0 202588044 3174400 384 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 775 384 205 16 0 215 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 3100

[startup+180.103 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 14708
/proc/meminfo: memFree=1612224/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=3100 CPUtime=180.03
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 412 0 0 0 17770 233 0 0 25 0 1 0 202588044 3174400 384 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 775 384 205 16 0 215 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 3100

[startup+190.109 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 14708
/proc/meminfo: memFree=1612224/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=3100 CPUtime=190.03
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 418 0 0 0 18757 246 0 0 25 0 1 0 202588044 3174400 390 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 775 390 205 16 0 215 0
Current children cumulated CPU time (s) 190.03
Current children cumulated vsize (Kb) 3100

[startup+200.115 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 14708
/proc/meminfo: memFree=1612224/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=3100 CPUtime=200.03
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 422 0 0 0 19742 261 0 0 25 0 1 0 202588044 3174400 394 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 775 394 205 16 0 215 0
Current children cumulated CPU time (s) 200.03
Current children cumulated vsize (Kb) 3100

[startup+210.121 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 14708
/proc/meminfo: memFree=1612160/2055892 swapFree=4085372/4096564

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

/proc/14708/statm: 775 394 205 16 0 215 0
Current children cumulated CPU time (s) 210.03
Current children cumulated vsize (Kb) 3100

[startup+220.127 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 14708
/proc/meminfo: memFree=1612160/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=3100 CPUtime=220.03
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 422 0 0 0 21712 291 0 0 25 0 1 0 202588044 3174400 394 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 775 394 205 16 0 215 0
Current children cumulated CPU time (s) 220.03
Current children cumulated vsize (Kb) 3100

[startup+230.133 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 14708
/proc/meminfo: memFree=1612160/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=3100 CPUtime=230.04
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 422 0 0 0 22697 307 0 0 25 0 1 0 202588044 3174400 394 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 775 394 205 16 0 215 0
Current children cumulated CPU time (s) 230.04
Current children cumulated vsize (Kb) 3100

[startup+240.139 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 14708
/proc/meminfo: memFree=1612160/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=3100 CPUtime=240.03
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 422 0 0 0 23683 320 0 0 25 0 1 0 202588044 3174400 394 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 775 394 205 16 0 215 0
Current children cumulated CPU time (s) 240.03
Current children cumulated vsize (Kb) 3100

[startup+250.145 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 14708
/proc/meminfo: memFree=1612160/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=3100 CPUtime=250.04
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 422 0 0 0 24671 333 0 0 25 0 1 0 202588044 3174400 394 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 775 394 205 16 0 215 0
Current children cumulated CPU time (s) 250.04
Current children cumulated vsize (Kb) 3100

[startup+260.151 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 14708
/proc/meminfo: memFree=1612160/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=3232 CPUtime=260.05
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 430 0 0 0 25657 348 0 0 25 0 1 0 202588044 3309568 402 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 808 402 205 16 0 248 0
Current children cumulated CPU time (s) 260.05
Current children cumulated vsize (Kb) 3232

[startup+270.157 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 14708
/proc/meminfo: memFree=1612096/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=3180 CPUtime=270.05
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 435 0 0 0 26643 362 0 0 25 0 1 0 202588044 3256320 407 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 795 407 205 16 0 235 0
Current children cumulated CPU time (s) 270.05
Current children cumulated vsize (Kb) 3180

[startup+280.163 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 14708
/proc/meminfo: memFree=1612096/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=3180 CPUtime=280.04
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 435 0 0 0 27631 373 0 0 25 0 1 0 202588044 3256320 407 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 795 407 205 16 0 235 0
Current children cumulated CPU time (s) 280.04
Current children cumulated vsize (Kb) 3180

[startup+290.169 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 14708
/proc/meminfo: memFree=1612096/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=3180 CPUtime=290.05
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 435 0 0 0 28619 386 0 0 25 0 1 0 202588044 3256320 407 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 795 407 205 16 0 235 0
Current children cumulated CPU time (s) 290.05
Current children cumulated vsize (Kb) 3180

[startup+300.175 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 14708
/proc/meminfo: memFree=1612096/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=3180 CPUtime=300.05
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 435 0 0 0 29608 397 0 0 25 0 1 0 202588044 3256320 407 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 795 407 205 16 0 235 0
Current children cumulated CPU time (s) 300.05
Current children cumulated vsize (Kb) 3180

[startup+310.181 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 14708
/proc/meminfo: memFree=1612096/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=3180 CPUtime=310.05
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 435 0 0 0 30599 406 0 0 25 0 1 0 202588044 3256320 407 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 795 407 205 16 0 235 0
Current children cumulated CPU time (s) 310.05
Current children cumulated vsize (Kb) 3180

[startup+320.187 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 14708
/proc/meminfo: memFree=1612096/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=3180 CPUtime=320.05
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 435 0 0 0 31587 418 0 0 25 0 1 0 202588044 3256320 407 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 795 407 205 16 0 235 0
Current children cumulated CPU time (s) 320.05
Current children cumulated vsize (Kb) 3180

[startup+330.193 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 14708
/proc/meminfo: memFree=1612096/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=3180 CPUtime=330.06
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 435 0 0 0 32574 432 0 0 25 0 1 0 202588044 3256320 407 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 795 407 205 16 0 235 0
Current children cumulated CPU time (s) 330.06
Current children cumulated vsize (Kb) 3180

[startup+340.199 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 14708
/proc/meminfo: memFree=1612096/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=3180 CPUtime=340.06
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 435 0 0 0 33563 443 0 0 25 0 1 0 202588044 3256320 407 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 795 407 205 16 0 235 0
Current children cumulated CPU time (s) 340.06
Current children cumulated vsize (Kb) 3180

[startup+350.205 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 14708
/proc/meminfo: memFree=1612096/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=3180 CPUtime=350.07
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 435 0 0 0 34551 456 0 0 25 0 1 0 202588044 3256320 407 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517818 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 795 407 205 16 0 235 0
Current children cumulated CPU time (s) 350.07
Current children cumulated vsize (Kb) 3180

[startup+360.211 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 14708
/proc/meminfo: memFree=1612032/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=3180 CPUtime=360.06
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 436 0 0 0 35541 465 0 0 25 0 1 0 202588044 3256320 408 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 795 408 205 16 0 235 0
Current children cumulated CPU time (s) 360.06
Current children cumulated vsize (Kb) 3180

[startup+370.216 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 14708
/proc/meminfo: memFree=1612032/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=3180 CPUtime=370.07
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 437 0 0 0 36529 478 0 0 25 0 1 0 202588044 3256320 409 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 795 409 205 16 0 235 0
Current children cumulated CPU time (s) 370.07
Current children cumulated vsize (Kb) 3180

[startup+380.222 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 14708
/proc/meminfo: memFree=1612096/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=3180 CPUtime=380.07
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 437 0 0 0 37516 491 0 0 25 0 1 0 202588044 3256320 409 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 795 409 205 16 0 235 0
Current children cumulated CPU time (s) 380.07
Current children cumulated vsize (Kb) 3180

[startup+390.228 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 14708
/proc/meminfo: memFree=1612096/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=3180 CPUtime=390.07
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 438 0 0 0 38504 503 0 0 25 0 1 0 202588044 3256320 410 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 1716461 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 795 410 205 16 0 235 0
Current children cumulated CPU time (s) 390.07
Current children cumulated vsize (Kb) 3180

[startup+400.234 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 14708
/proc/meminfo: memFree=1612096/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=3244 CPUtime=400.07
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 447 0 0 0 39495 512 0 0 25 0 1 0 202588044 3321856 419 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 811 419 205 16 0 251 0
Current children cumulated CPU time (s) 400.07
Current children cumulated vsize (Kb) 3244

[startup+410.24 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 14708
/proc/meminfo: memFree=1612096/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=3244 CPUtime=410.08
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 447 0 0 0 40483 525 0 0 25 0 1 0 202588044 3321856 419 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 811 419 205 16 0 251 0
Current children cumulated CPU time (s) 410.08
Current children cumulated vsize (Kb) 3244

[startup+420.246 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 14708
/proc/meminfo: memFree=1612032/2055892 swapFree=4085372/4096564
[pid=14708] ppid=14706 vsize=3244 CPUtime=420.07
/proc/14708/stat : 14708 (Pueblo) R 14706 14708 14662 0 -1 4194304 447 0 0 0 41472 535 0 0 25 0 1 0 202588044 3321856 419 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14708/statm: 811 419 205 16 0 251 0
Current children cumulated CPU time (s) 420.07
Current children cumulated vsize (Kb) 3244

Child status: 30
Real time (s): 421.326
CPU time (s): 421.163
CPU user time (s): 415.791
CPU system time (s): 5.37218
CPU usage (%): 99.9613
Max. virtual memory (cumulated for all children) (Kb): 3244

Launcher Data (download as text)

Begin job on node91 on Sat Jun  3 21:18:11 UTC 2006


FILE ID= 36666-1149369491

PBS_JOBID= 312120

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-lseu.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node91/36666-1149369491/instance-36666-1149369491.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node91/watcher-36666-1149369491 -o ROOT/results/node91/solver-36666-1149369491 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node91/36666-1149369491/instance-36666-1149369491.opb

MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff
MD5SUM BENCH=  9b4418c5c34f37121cd9ad7732df64ff

RANDOM SEED= 561145238


/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		: 3000.279
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	: 6006.18
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		: 3000.279
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	: 5999.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055892 kB
MemFree:       1613120 kB
Buffers:         30768 kB
Cached:         346592 kB
SwapCached:       2352 kB
Active:          67556 kB
Inactive:       318432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055892 kB
LowFree:       1613120 kB
SwapTotal:     4096564 kB
SwapFree:      4085372 kB
Dirty:             260 kB
Writeback:           0 kB
Mapped:          16588 kB
Slab:            43376 kB
Committed_AS:   448152 kB
PageTables:       1284 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node91 on Sat Jun  3 21:25:12 UTC 2006