Trace number 32877

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) 1800.4 1801.16

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib/normalized-reduced-mps-v2-20-10-fixnet3.opb
MD5SUM33434aafd8d2cc52b903fb501d38927b
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 variables14036
Total number of constraints600
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 constraints600
Minimum length of a constraint19
Maximum length of a constraint1523
Number of terms in the objective function 13946
Biggest coefficient in the objective function 1187
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 535685
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262020
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 535685
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/node89/32877-1149349694/instance-32877-1149349694.opb 204935691 
0.00	c =================================== BEGIN ===================================
0.00	c 
0.00	c Random Number Seed: 204935691
0.00	c Noise: 0.1 (10 : 100) 
1.92	c Starting searching:
1.92	c Phase 1 ...
158.31	c   trying 535685: xxxxxxxxxxc 
158.31	c Phase 2 ...
1801.15	c   trying 0: xxxxxxxc 
1801.15	c Phase 3 ...
1801.15	c   trying 0 again: c 
1801.15	s UNKNOWN
1801.15	c 
1801.15	c During searching:         -1.3e-05 seconds elapsed.
1801.15	c CPU time spent:           0 seconds.
1801.15	c 
1801.15	c =================================== END =====================================
1801.15	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/node89/watcher-32877-1149349694 -o ROOT/results/node89/solver-32877-1149349694 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node89/32877-1149349694/instance-32877-1149349694.opb 204935691 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.99 0.97 0.91 2/68 28412
/proc/meminfo: memFree=1852184/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=18544 CPUtime=0
/proc/28412/stat : 28412 (runsolver) R 28410 28412 28366 0 -1 4194368 15 0 0 0 0 0 0 0 19 0 1 0 200608468 18989056 278 18446744073709551615 4194304 4262084 548682069024 18446744073709551615 237110883351 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/28412/statm: 4636 278 242 16 0 2626 0

[startup+10.0024 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28412
/proc/meminfo: memFree=1837912/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=20480 CPUtime=9.99
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 998 1 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611553 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 20480

[startup+20.0083 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28412
/proc/meminfo: memFree=1837912/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=20480 CPUtime=19.99
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 1998 1 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611553 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 20480

[startup+30.0141 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28412
/proc/meminfo: memFree=1837912/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=20480 CPUtime=29.99
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 2998 1 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601287 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 20480

[startup+40.02 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28412
/proc/meminfo: memFree=1837912/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=20480 CPUtime=39.99
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 3998 1 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 20480

[startup+50.0259 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28412
/proc/meminfo: memFree=1837976/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=20480 CPUtime=50
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 4999 1 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 20480

[startup+60.0317 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28412
/proc/meminfo: memFree=1838040/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=20480 CPUtime=60
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 5999 1 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 20480

[startup+70.0376 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28412
/proc/meminfo: memFree=1837976/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=20480 CPUtime=70
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 6999 1 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605262 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 20480

[startup+80.0435 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28412
/proc/meminfo: memFree=1837976/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=20480 CPUtime=80
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 7999 1 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601125 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 80
Current children cumulated vsize (Kb) 20480

[startup+90.0493 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28412
/proc/meminfo: memFree=1837976/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=20480 CPUtime=90.01
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 9000 1 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134868505 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 20480

[startup+100.055 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28412
/proc/meminfo: memFree=1837976/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=20480 CPUtime=100.01
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 10000 1 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611520 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 20480

[startup+110.06 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28412
/proc/meminfo: memFree=1837976/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=20480 CPUtime=110.01
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 11000 1 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611546 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 20480

[startup+120.066 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28412
/proc/meminfo: memFree=1838040/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=20480 CPUtime=120.01
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 12000 1 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598385 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 120.01
Current children cumulated vsize (Kb) 20480

[startup+130.072 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28412
/proc/meminfo: memFree=1838040/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=20480 CPUtime=130.01
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 13000 1 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611457 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 130.01
Current children cumulated vsize (Kb) 20480

[startup+140.079 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28412
/proc/meminfo: memFree=1838040/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=20480 CPUtime=140.02
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 14001 1 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 20480

[startup+150.085 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28412
/proc/meminfo: memFree=1837976/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=20480 CPUtime=150.02
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 15001 1 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 150.02
Current children cumulated vsize (Kb) 20480

[startup+160.091 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28412
/proc/meminfo: memFree=1837976/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=20480 CPUtime=160.02
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 16001 1 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611553 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 160.02
Current children cumulated vsize (Kb) 20480

[startup+170.097 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28412
/proc/meminfo: memFree=1837976/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=20480 CPUtime=170.02
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 17001 1 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134868542 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 170.02
Current children cumulated vsize (Kb) 20480

[startup+180.103 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28412
/proc/meminfo: memFree=1837976/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=20480 CPUtime=180.03
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 18002 1 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 20480

[startup+190.109 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28412
/proc/meminfo: memFree=1837976/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=20480 CPUtime=190.03
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 19002 1 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 190.03
Current children cumulated vsize (Kb) 20480

[startup+200.115 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28412
/proc/meminfo: memFree=1837976/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=20480 CPUtime=200.03
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 20002 1 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 200.03
Current children cumulated vsize (Kb) 20480

[startup+210.121 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28412
/proc/meminfo: memFree=1837976/2055892 swapFree=4085352/4096564

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

[pid=28412] ppid=28410 vsize=20480 CPUtime=1781.29
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 178126 3 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 1781.29
Current children cumulated vsize (Kb) 20480

[startup+1783.06 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28607
/proc/meminfo: memFree=1837656/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=20480 CPUtime=1782.3
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 178227 3 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877474 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 1782.3
Current children cumulated vsize (Kb) 20480

[startup+1784.06 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28607
/proc/meminfo: memFree=1837656/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=20480 CPUtime=1783.3
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 178327 3 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605205 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 1783.3
Current children cumulated vsize (Kb) 20480

[startup+1785.07 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28607
/proc/meminfo: memFree=1837656/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=20480 CPUtime=1784.31
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 178428 3 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 1784.31
Current children cumulated vsize (Kb) 20480

[startup+1786.07 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28607
/proc/meminfo: memFree=1837592/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=20480 CPUtime=1785.31
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 178528 3 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607710 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 1785.31
Current children cumulated vsize (Kb) 20480

[startup+1787.08 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28607
/proc/meminfo: memFree=1837592/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=20480 CPUtime=1786.32
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 178629 3 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134868497 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 1786.32
Current children cumulated vsize (Kb) 20480

[startup+1788.08 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28607
/proc/meminfo: memFree=1837592/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=20480 CPUtime=1787.32
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 178729 3 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601088 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 1787.32
Current children cumulated vsize (Kb) 20480

[startup+1789.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28607
/proc/meminfo: memFree=1837592/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=20480 CPUtime=1788.33
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 178830 3 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605211 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 1788.33
Current children cumulated vsize (Kb) 20480

[startup+1790.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28607
/proc/meminfo: memFree=1837592/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=20480 CPUtime=1789.33
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 178930 3 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 1789.33
Current children cumulated vsize (Kb) 20480

[startup+1791.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28607
/proc/meminfo: memFree=1837592/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=20480 CPUtime=1790.34
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 179031 3 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134868505 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 1790.34
Current children cumulated vsize (Kb) 20480

[startup+1792.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28607
/proc/meminfo: memFree=1837592/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=20480 CPUtime=1791.34
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 179131 3 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 1791.34
Current children cumulated vsize (Kb) 20480

[startup+1793.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28607
/proc/meminfo: memFree=1837592/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=20480 CPUtime=1792.34
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 179231 3 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 1792.34
Current children cumulated vsize (Kb) 20480

[startup+1794.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28607
/proc/meminfo: memFree=1837592/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=20480 CPUtime=1793.35
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 179332 3 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 1793.35
Current children cumulated vsize (Kb) 20480

[startup+1795.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28607
/proc/meminfo: memFree=1837592/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=20480 CPUtime=1794.35
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 179432 3 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611513 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 1794.35
Current children cumulated vsize (Kb) 20480

[startup+1796.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28607
/proc/meminfo: memFree=1837592/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=20480 CPUtime=1795.36
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 179533 3 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598355 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 1795.36
Current children cumulated vsize (Kb) 20480

[startup+1797.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28607
/proc/meminfo: memFree=1837592/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=20480 CPUtime=1796.36
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 179633 3 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611527 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 1796.36
Current children cumulated vsize (Kb) 20480

[startup+1798.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28607
/proc/meminfo: memFree=1837592/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=20480 CPUtime=1797.37
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 179734 3 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611531 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 1797.37
Current children cumulated vsize (Kb) 20480

[startup+1799.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28607
/proc/meminfo: memFree=1837592/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=20480 CPUtime=1798.37
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 179834 3 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611540 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 1798.37
Current children cumulated vsize (Kb) 20480

[startup+1800.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28607
/proc/meminfo: memFree=1837592/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=20480 CPUtime=1799.38
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 179935 3 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 1799.38
Current children cumulated vsize (Kb) 20480

[startup+1801.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28607
/proc/meminfo: memFree=1837592/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=20480 CPUtime=1800.38
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 180035 3 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601094 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 1800.38
Current children cumulated vsize (Kb) 20480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 28607
/proc/meminfo: memFree=1837592/2055892 swapFree=4085352/4096564
[pid=28412] ppid=28410 vsize=20480 CPUtime=1800.39
/proc/28412/stat : 28412 (wildcat-skc) R 28410 28412 28366 0 -1 4194304 3694 0 0 0 180036 3 0 0 25 0 1 0 200608468 20971520 3671 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28412/statm: 5120 3671 117 226 0 4891 0
Current children cumulated CPU time (s) 1800.39
Current children cumulated vsize (Kb) 20480

Sending SIGTERM to -28412
Sleeping 2 seconds

Child status: 0
Real time (s): 1801.16
CPU time (s): 1800.4
CPU user time (s): 1800.36
CPU system time (s): 0.036994
CPU usage (%): 99.9577
Max. virtual memory (cumulated for all children) (Kb): 20480

Launcher Data (download as text)

Begin job on node89 on Sat Jun  3 15:48:14 UTC 2006


FILE ID= 32877-1149349694

PBS_JOBID= 310919

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-fixnet3.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node89/32877-1149349694/instance-32877-1149349694.opb 204935691
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node89/watcher-32877-1149349694 -o ROOT/results/node89/solver-32877-1149349694 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node89/32877-1149349694/instance-32877-1149349694.opb 204935691

MD5SUM SOLVER= e3d27fcb27e96c4c5fdaee74465b047d
MD5SUM BENCH=  33434aafd8d2cc52b903fb501d38927b

RANDOM SEED= 204935691


/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		: 3000.265
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	: 6006.16
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		: 3000.265
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	: 5999.43
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055892 kB
MemFree:       1852392 kB
Buffers:         26172 kB
Cached:         116284 kB
SwapCached:       2384 kB
Active:          50380 kB
Inactive:       100660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055892 kB
LowFree:       1852392 kB
SwapTotal:     4096564 kB
SwapFree:      4085352 kB
Dirty:             172 kB
Writeback:           0 kB
Mapped:          16524 kB
Slab:            39064 kB
Committed_AS:   360144 kB
PageTables:       1300 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node89 on Sat Jun  3 16:18:15 UTC 2006