Trace number 32768

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
wildcat-skc 0.8.0? (TO) 1800.62 1801.2

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-woodw.opb
MD5SUMef3d01fb716807987360ebbfd3d821b6
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 variables252150
Total number of constraints1098
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 constraints1098
Minimum length of a constraint30
Maximum length of a constraint43590
Number of terms in the objective function 120
Biggest coefficient in the objective function 65537
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 524404
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 559950
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 
0.00	c wildcat-skc (VERSION 0.8.0-lite-skc-devel)
0.00	c Developed by L. Liu  and M. Truszczynski 
0.00	c Last built on Tue 23 May 2006 09:27:47 PM EDT
0.00	c 
0.00	c ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node7/32768-1149324101/instance-32768-1149324101.opb 838174042 
0.00	c =================================== BEGIN ===================================
0.00	c 
0.00	c Random Number Seed: 838174042
0.00	c Noise: 0.1 (10 : 100) 
141.17	c Starting searching:
141.17	c Phase 1 ...
1460.48	c   trying 524404: xxxxxxxxxxc 
1460.48	c Phase 2 ...
1801.17	c   trying 0: xc 
1801.17	c Phase 3 ...
1801.17	c   trying 0 again: c 
1801.17	s UNKNOWN
1801.17	c 
1801.17	c During searching:         -1.4e-05 seconds elapsed.
1801.17	c CPU time spent:           0 seconds.
1801.17	c 
1801.17	c =================================== END =====================================
1801.17	c

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/node7/watcher-32768-1149324101 -o ROOT/results/node7/solver-32768-1149324101 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node7/32768-1149324101/instance-32768-1149324101.opb 838174042 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.84 0.94 0.90 2/64 17444
/proc/meminfo: memFree=1546272/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=7236 CPUtime=0
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 422 0 0 0 0 0 0 0 18 0 1 0 198072397 7409664 406 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014970 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 1809 406 110 226 0 1580 0

[startup+10.0021 s]
/proc/loadavg: 0.87 0.94 0.90 2/64 17444
/proc/meminfo: memFree=1509472/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=43260 CPUtime=9.98
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 9381 0 0 0 995 3 0 0 25 0 1 0 198072397 44298240 9365 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014942 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 10815 9365 110 226 0 10586 0
Current children cumulated CPU time (s) 9.98
Current children cumulated vsize (Kb) 43260

[startup+20.0092 s]
/proc/loadavg: 0.89 0.94 0.90 2/64 17444
/proc/meminfo: memFree=1484640/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=68284 CPUtime=19.99
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 15571 0 0 0 1993 6 0 0 25 0 1 0 198072397 69922816 15555 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014901 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 17071 15555 110 226 0 16842 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 68284

[startup+30.0162 s]
/proc/loadavg: 0.90 0.94 0.90 2/64 17444
/proc/meminfo: memFree=1462240/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=91204 CPUtime=29.99
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 21241 0 0 0 2991 8 0 0 25 0 1 0 198072397 93392896 21225 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014979 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 22801 21225 110 226 0 22572 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 91204

[startup+40.0223 s]
/proc/loadavg: 0.92 0.94 0.90 2/64 17444
/proc/meminfo: memFree=1444832/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=108028 CPUtime=39.99
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 25580 0 0 0 3989 10 0 0 25 0 1 0 198072397 110620672 25564 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014921 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 27007 25564 110 226 0 26778 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 108028

[startup+50.0283 s]
/proc/loadavg: 0.93 0.94 0.90 2/64 17444
/proc/meminfo: memFree=1444576/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=108292 CPUtime=50
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 25646 0 0 0 4990 10 0 0 25 0 1 0 198072397 110891008 25630 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014901 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 27073 25630 110 226 0 26844 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 108292

[startup+60.0344 s]
/proc/loadavg: 0.94 0.95 0.90 2/64 17444
/proc/meminfo: memFree=1442464/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=111464 CPUtime=60
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 26332 0 0 0 5990 10 0 0 25 0 1 0 198072397 114139136 26152 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014979 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 27866 26152 110 226 0 27637 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 111464

[startup+70.0454 s]
/proc/loadavg: 0.95 0.95 0.91 2/64 17444
/proc/meminfo: memFree=1442400/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=111596 CPUtime=70
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 26373 0 0 0 6990 10 0 0 25 0 1 0 198072397 114274304 26193 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014956 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 27899 26193 110 226 0 27670 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 111596

[startup+80.0515 s]
/proc/loadavg: 0.96 0.95 0.91 2/64 17444
/proc/meminfo: memFree=1440160/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=113344 CPUtime=80.01
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 27028 0 0 0 7990 11 0 0 25 0 1 0 198072397 116064256 26750 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014918 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 28336 26750 110 226 0 28107 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 113344

[startup+90.0575 s]
/proc/loadavg: 0.96 0.95 0.91 2/64 17444
/proc/meminfo: memFree=1440032/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=113476 CPUtime=90.02
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 27059 0 0 0 8991 11 0 0 25 0 1 0 198072397 116199424 26781 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014929 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 28369 26781 110 226 0 28140 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 113476

[startup+100.063 s]
/proc/loadavg: 0.97 0.95 0.91 2/64 17444
/proc/meminfo: memFree=1437856/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=116700 CPUtime=100.02
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 27686 0 0 0 9991 11 0 0 25 0 1 0 198072397 119500800 27310 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014942 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 29175 27310 110 226 0 28946 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 116700

[startup+110.069 s]
/proc/loadavg: 0.97 0.95 0.91 2/64 17444
/proc/meminfo: memFree=1437664/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=116832 CPUtime=110.02
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 27735 0 0 0 10991 11 0 0 25 0 1 0 198072397 119635968 27359 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014919 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 29208 27359 110 226 0 28979 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 116832

[startup+120.075 s]
/proc/loadavg: 0.98 0.95 0.91 2/64 17444
/proc/meminfo: memFree=1435488/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=118448 CPUtime=120.02
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 28355 0 0 0 11991 11 0 0 25 0 1 0 198072397 121290752 27881 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014988 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 29612 27881 110 226 0 29383 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 118448

[startup+130.081 s]
/proc/loadavg: 0.98 0.95 0.91 2/64 17444
/proc/meminfo: memFree=1435488/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=118448 CPUtime=130.02
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 28355 0 0 0 12991 11 0 0 25 0 1 0 198072397 121290752 27881 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014901 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 29612 27881 110 226 0 29383 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 118448

[startup+140.087 s]
/proc/loadavg: 0.98 0.95 0.91 2/64 17444
/proc/meminfo: memFree=1425888/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=129264 CPUtime=140.02
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 30866 0 0 0 13990 12 0 0 25 0 1 0 198072397 132366336 30293 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014979 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 32316 30293 110 226 0 32087 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 129264

[startup+150.094 s]
/proc/loadavg: 0.98 0.95 0.91 2/64 17444
/proc/meminfo: memFree=1424864/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=130076 CPUtime=150.03
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 31132 0 0 0 14991 12 0 0 25 0 1 0 198072397 133197824 30551 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877492 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 32519 30551 117 226 0 32290 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 130076

[startup+160.099 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 17444
/proc/meminfo: memFree=1424864/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=130076 CPUtime=160.03
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 31132 0 0 0 15991 12 0 0 25 0 1 0 198072397 133197824 30551 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 32519 30551 117 226 0 32290 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 130076

[startup+170.105 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 17444
/proc/meminfo: memFree=1424864/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=130076 CPUtime=170.03
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 31132 0 0 0 16991 12 0 0 25 0 1 0 198072397 133197824 30551 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 32519 30551 117 226 0 32290 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 130076

[startup+180.111 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 17444
/proc/meminfo: memFree=1424864/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=130076 CPUtime=180.03
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 31132 0 0 0 17991 12 0 0 25 0 1 0 198072397 133197824 30551 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 32519 30551 117 226 0 32290 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 130076

[startup+190.117 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 17444
/proc/meminfo: memFree=1424864/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=130076 CPUtime=190.04
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 31132 0 0 0 18992 12 0 0 25 0 1 0 198072397 133197824 30551 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 32519 30551 117 226 0 32290 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 130076

[startup+200.123 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 17444
/proc/meminfo: memFree=1424864/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=130076 CPUtime=200.04
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 31132 0 0 0 19992 12 0 0 25 0 1 0 198072397 133197824 30551 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 32519 30551 117 226 0 32290 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 130076

[startup+210.13 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 17444
/proc/meminfo: memFree=1424864/2055920 swapFree=4181500/4192956

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

[pid=17444] ppid=17442 vsize=130076 CPUtime=1781.5
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 31132 0 0 0 178131 19 0 0 25 0 1 0 198072397 133197824 30551 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611553 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 32519 30551 117 226 0 32290 0
Current children cumulated CPU time (s) 1781.5
Current children cumulated vsize (Kb) 130076

[startup+1783.08 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 17639
/proc/meminfo: memFree=1424288/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=130076 CPUtime=1782.5
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 31132 0 0 0 178231 19 0 0 25 0 1 0 198072397 133197824 30551 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611537 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 32519 30551 117 226 0 32290 0
Current children cumulated CPU time (s) 1782.5
Current children cumulated vsize (Kb) 130076

[startup+1784.08 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 17639
/proc/meminfo: memFree=1424288/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=130076 CPUtime=1783.51
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 31132 0 0 0 178332 19 0 0 25 0 1 0 198072397 133197824 30551 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605259 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 32519 30551 117 226 0 32290 0
Current children cumulated CPU time (s) 1783.51
Current children cumulated vsize (Kb) 130076

[startup+1785.09 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 17639
/proc/meminfo: memFree=1424288/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=130076 CPUtime=1784.51
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 31132 0 0 0 178432 19 0 0 25 0 1 0 198072397 133197824 30551 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134597110 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 32519 30551 117 226 0 32290 0
Current children cumulated CPU time (s) 1784.51
Current children cumulated vsize (Kb) 130076

[startup+1786.09 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 17639
/proc/meminfo: memFree=1424288/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=130076 CPUtime=1785.51
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 31132 0 0 0 178532 19 0 0 25 0 1 0 198072397 133197824 30551 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134868508 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 32519 30551 117 226 0 32290 0
Current children cumulated CPU time (s) 1785.51
Current children cumulated vsize (Kb) 130076

[startup+1787.1 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 17639
/proc/meminfo: memFree=1424288/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=130076 CPUtime=1786.52
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 31132 0 0 0 178633 19 0 0 25 0 1 0 198072397 133197824 30551 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 32519 30551 117 226 0 32290 0
Current children cumulated CPU time (s) 1786.52
Current children cumulated vsize (Kb) 130076

[startup+1788.1 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 17639
/proc/meminfo: memFree=1424288/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=130076 CPUtime=1787.52
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 31132 0 0 0 178733 19 0 0 25 0 1 0 198072397 133197824 30551 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611507 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 32519 30551 117 226 0 32290 0
Current children cumulated CPU time (s) 1787.52
Current children cumulated vsize (Kb) 130076

[startup+1789.11 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 17639
/proc/meminfo: memFree=1424288/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=130076 CPUtime=1788.53
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 31132 0 0 0 178834 19 0 0 25 0 1 0 198072397 133197824 30551 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 32519 30551 117 226 0 32290 0
Current children cumulated CPU time (s) 1788.53
Current children cumulated vsize (Kb) 130076

[startup+1790.11 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 17639
/proc/meminfo: memFree=1424288/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=130076 CPUtime=1789.53
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 31132 0 0 0 178934 19 0 0 25 0 1 0 198072397 133197824 30551 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598357 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 32519 30551 117 226 0 32290 0
Current children cumulated CPU time (s) 1789.53
Current children cumulated vsize (Kb) 130076

[startup+1791.12 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 17639
/proc/meminfo: memFree=1424288/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=130076 CPUtime=1790.54
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 31132 0 0 0 179035 19 0 0 25 0 1 0 198072397 133197824 30551 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877482 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 32519 30551 117 226 0 32290 0
Current children cumulated CPU time (s) 1790.54
Current children cumulated vsize (Kb) 130076

[startup+1792.12 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 17639
/proc/meminfo: memFree=1424288/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=130076 CPUtime=1791.54
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 31132 0 0 0 179135 19 0 0 25 0 1 0 198072397 133197824 30551 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877482 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 32519 30551 117 226 0 32290 0
Current children cumulated CPU time (s) 1791.54
Current children cumulated vsize (Kb) 130076

[startup+1793.13 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 17639
/proc/meminfo: memFree=1424288/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=130076 CPUtime=1792.55
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 31132 0 0 0 179236 19 0 0 25 0 1 0 198072397 133197824 30551 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607344 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 32519 30551 117 226 0 32290 0
Current children cumulated CPU time (s) 1792.55
Current children cumulated vsize (Kb) 130076

[startup+1794.13 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 17639
/proc/meminfo: memFree=1424288/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=130076 CPUtime=1793.55
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 31132 0 0 0 179336 19 0 0 25 0 1 0 198072397 133197824 30551 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 32519 30551 117 226 0 32290 0
Current children cumulated CPU time (s) 1793.55
Current children cumulated vsize (Kb) 130076

[startup+1795.14 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 17639
/proc/meminfo: memFree=1424288/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=130076 CPUtime=1794.56
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 31132 0 0 0 179437 19 0 0 25 0 1 0 198072397 133197824 30551 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 32519 30551 117 226 0 32290 0
Current children cumulated CPU time (s) 1794.56
Current children cumulated vsize (Kb) 130076

[startup+1796.14 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 17639
/proc/meminfo: memFree=1424288/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=130076 CPUtime=1795.56
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 31132 0 0 0 179537 19 0 0 25 0 1 0 198072397 133197824 30551 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607714 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 32519 30551 117 226 0 32290 0
Current children cumulated CPU time (s) 1795.56
Current children cumulated vsize (Kb) 130076

[startup+1797.15 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 17639
/proc/meminfo: memFree=1424288/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=130076 CPUtime=1796.57
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 31132 0 0 0 179638 19 0 0 25 0 1 0 198072397 133197824 30551 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605281 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 32519 30551 117 226 0 32290 0
Current children cumulated CPU time (s) 1796.57
Current children cumulated vsize (Kb) 130076

[startup+1798.15 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 17639
/proc/meminfo: memFree=1424288/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=130076 CPUtime=1797.57
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 31132 0 0 0 179738 19 0 0 25 0 1 0 198072397 133197824 30551 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 32519 30551 117 226 0 32290 0
Current children cumulated CPU time (s) 1797.57
Current children cumulated vsize (Kb) 130076

[startup+1799.16 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 17639
/proc/meminfo: memFree=1424288/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=130076 CPUtime=1798.58
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 31132 0 0 0 179839 19 0 0 25 0 1 0 198072397 133197824 30551 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598363 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 32519 30551 117 226 0 32290 0
Current children cumulated CPU time (s) 1798.58
Current children cumulated vsize (Kb) 130076

[startup+1800.16 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 17639
/proc/meminfo: memFree=1424288/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=130076 CPUtime=1799.58
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 31132 0 0 0 179939 19 0 0 25 0 1 0 198072397 133197824 30551 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 32519 30551 117 226 0 32290 0
Current children cumulated CPU time (s) 1799.58
Current children cumulated vsize (Kb) 130076

[startup+1801.17 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 17639
/proc/meminfo: memFree=1424288/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=130076 CPUtime=1800.59
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 31132 0 0 0 180040 19 0 0 25 0 1 0 198072397 133197824 30551 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 32519 30551 117 226 0 32290 0
Current children cumulated CPU time (s) 1800.59
Current children cumulated vsize (Kb) 130076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.17 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 17639
/proc/meminfo: memFree=1424288/2055920 swapFree=4181500/4192956
[pid=17444] ppid=17442 vsize=130076 CPUtime=1800.59
/proc/17444/stat : 17444 (wildcat-skc) R 17442 17444 17398 0 -1 4194304 31132 0 0 0 180040 19 0 0 25 0 1 0 198072397 133197824 30551 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611581 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17444/statm: 32519 30551 117 226 0 32290 0
Current children cumulated CPU time (s) 1800.59
Current children cumulated vsize (Kb) 130076

Sending SIGTERM to -17444
Sleeping 2 seconds

Child status: 0
Real time (s): 1801.2
CPU time (s): 1800.62
CPU user time (s): 1800.41
CPU system time (s): 0.210967
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (Kb): 130076

Launcher Data (download as text)

Begin job on node7 on Sat Jun  3 08:41:42 UTC 2006


FILE ID= 32768-1149324101

PBS_JOBID= 309507

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-woodw.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node7/32768-1149324101/instance-32768-1149324101.opb 838174042
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-32768-1149324101 -o ROOT/results/node7/solver-32768-1149324101 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node7/32768-1149324101/instance-32768-1149324101.opb 838174042

MD5SUM SOLVER= e3d27fcb27e96c4c5fdaee74465b047d
MD5SUM BENCH=  ef3d01fb716807987360ebbfd3d821b6

RANDOM SEED= 838174042


/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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
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:       1546480 kB
Buffers:         21696 kB
Cached:         420192 kB
SwapCached:       3308 kB
Active:          47204 kB
Inactive:       403544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1546480 kB
SwapTotal:     4192956 kB
SwapFree:      4181500 kB
Dirty:             172 kB
Writeback:           0 kB
Mapped:          14972 kB
Slab:            44660 kB
Committed_AS:   299608 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node7 on Sat Jun  3 09:11:43 UTC 2006