Trace number 32848

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) 1800.76 1801.29

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-dfl001.opb
MD5SUM7b9d3fef35f44b9f29a1eccedaaa362f
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 variables366703
Total number of constraints6084
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 constraints6084
Minimum length of a constraint13
Maximum length of a constraint6840
Number of terms in the objective function 187033
Biggest coefficient in the objective function 1278
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 704610
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 704610
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/node71/32848-1149343735/instance-32848-1149343735.opb 564455478 
0.00	c =================================== BEGIN ===================================
0.00	c 
0.00	c Random Number Seed: 564455478
0.00	c Noise: 0.1 (10 : 100) 
398.40	c Starting searching:
398.40	c Phase 1 ...
1116.82	c   trying 704610: xxxxxxxxxxc 
1116.82	c Phase 2 ...
1801.24	c   trying 0: xxc 
1801.24	c Phase 3 ...
1801.24	c   trying 0 again: c 
1801.24	s UNKNOWN
1801.24	c 
1801.24	c During searching:         -1.2e-05 seconds elapsed.
1801.24	c CPU time spent:           0 seconds.
1801.24	c 
1801.24	c =================================== END =====================================
1801.24	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/node71/watcher-32848-1149343735 -o ROOT/results/node71/solver-32848-1149343735 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node71/32848-1149343735/instance-32848-1149343735.opb 564455478 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.98 0.98 3/64 18859
/proc/meminfo: memFree=1436080/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=7792 CPUtime=0
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 200043166 7979008 273 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134602247 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 1948 277 100 226 0 1719 0

[startup+10.0032 s]
/proc/loadavg: 0.93 0.98 0.98 2/64 18859
/proc/meminfo: memFree=1431760/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=8720 CPUtime=9.99
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 1245 0 0 0 999 0 0 0 25 0 1 0 200043166 8929280 1229 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 2180 1229 105 226 0 1951 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 8720

[startup+20.0096 s]
/proc/loadavg: 0.94 0.98 0.98 2/64 18859
/proc/meminfo: memFree=1431064/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=9812 CPUtime=19.99
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 1497 0 0 0 1999 0 0 0 25 0 1 0 200043166 10047488 1481 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014901 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 2453 1481 105 226 0 2224 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 9812

[startup+30.017 s]
/proc/loadavg: 0.95 0.98 0.98 2/64 18859
/proc/meminfo: memFree=1430168/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=10736 CPUtime=30
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 1750 0 0 0 3000 0 0 0 25 0 1 0 200043166 10993664 1734 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014956 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 2684 1734 105 226 0 2455 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 10736

[startup+40.0223 s]
/proc/loadavg: 0.96 0.98 0.98 2/64 18859
/proc/meminfo: memFree=1429208/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=11924 CPUtime=40
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 2000 0 0 0 3999 1 0 0 25 0 1 0 200043166 12210176 1984 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014967 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 2981 1984 105 226 0 2752 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 11924

[startup+50.0287 s]
/proc/loadavg: 0.96 0.98 0.98 2/64 18859
/proc/meminfo: memFree=1428184/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=12848 CPUtime=50
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 2253 0 0 0 4999 1 0 0 25 0 1 0 200043166 13156352 2237 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014970 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 3212 2237 105 226 0 2983 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 12848

[startup+60.0351 s]
/proc/loadavg: 0.97 0.98 0.98 2/64 18859
/proc/meminfo: memFree=1427224/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=13772 CPUtime=60.01
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 2504 0 0 0 6000 1 0 0 25 0 1 0 200043166 14102528 2488 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014988 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 3443 2488 105 226 0 3214 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 13772

[startup+70.0415 s]
/proc/loadavg: 0.97 0.98 0.98 2/64 18859
/proc/meminfo: memFree=1426200/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=14952 CPUtime=70.02
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 2824 0 0 0 7000 2 0 0 25 0 1 0 200043166 15310848 2742 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 3738 2742 105 226 0 3509 0
Current children cumulated CPU time (s) 70.02
Current children cumulated vsize (Kb) 14952

[startup+80.0479 s]
/proc/loadavg: 0.98 0.98 0.98 2/64 18859
/proc/meminfo: memFree=1425176/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=16008 CPUtime=80.02
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 3075 0 0 0 8000 2 0 0 25 0 1 0 200043166 16392192 2993 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014929 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 4002 2993 105 226 0 3773 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 16008

[startup+90.0542 s]
/proc/loadavg: 0.98 0.98 0.98 2/64 18859
/proc/meminfo: memFree=1424152/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=16932 CPUtime=90.02
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 3329 0 0 0 9000 2 0 0 25 0 1 0 200043166 17338368 3247 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014929 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 4233 3247 105 226 0 4004 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 16932

[startup+100.06 s]
/proc/loadavg: 0.98 0.98 0.98 2/64 18859
/proc/meminfo: memFree=1423128/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=17856 CPUtime=100.02
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 3581 0 0 0 10000 2 0 0 25 0 1 0 200043166 18284544 3499 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014908 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 4464 3499 105 226 0 4235 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 17856

[startup+110.066 s]
/proc/loadavg: 0.98 0.98 0.98 2/64 18859
/proc/meminfo: memFree=1422104/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=18780 CPUtime=110.02
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 3833 0 0 0 11000 2 0 0 25 0 1 0 200043166 19230720 3751 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014942 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 4695 3751 105 226 0 4466 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 18780

[startup+120.072 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 18859
/proc/meminfo: memFree=1421144/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=19836 CPUtime=120.03
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 4086 0 0 0 12000 3 0 0 25 0 1 0 200043166 20312064 4004 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014988 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 4959 4004 105 226 0 4730 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 19836

[startup+130.079 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 18859
/proc/meminfo: memFree=1420120/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=21272 CPUtime=130.03
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 4468 0 0 0 13000 3 0 0 25 0 1 0 200043166 21782528 4256 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014919 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 5318 4256 105 226 0 5089 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 21272

[startup+140.085 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 18859
/proc/meminfo: memFree=1419096/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=22196 CPUtime=140.04
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 4720 0 0 0 14001 3 0 0 25 0 1 0 200043166 22728704 4508 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014901 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 5549 4508 105 226 0 5320 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 22196

[startup+150.092 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 18859
/proc/meminfo: memFree=1418072/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=23120 CPUtime=150.04
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 4974 0 0 0 15001 3 0 0 25 0 1 0 200043166 23674880 4762 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014918 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 5780 4762 105 226 0 5551 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 23120

[startup+160.097 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 18859
/proc/meminfo: memFree=1417048/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=24176 CPUtime=160.04
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 5227 0 0 0 16001 3 0 0 25 0 1 0 200043166 24756224 5015 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135002082 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 6044 5015 105 226 0 5815 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 24176

[startup+170.103 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 18859
/proc/meminfo: memFree=1416024/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=25100 CPUtime=170.04
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 5480 0 0 0 17001 3 0 0 25 0 1 0 200043166 25702400 5268 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014988 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 6275 5268 105 226 0 6046 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 25100

[startup+180.11 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 18859
/proc/meminfo: memFree=1415064/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=26024 CPUtime=180.05
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 5732 0 0 0 18001 4 0 0 25 0 1 0 200043166 26648576 5520 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014901 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 6506 5520 105 226 0 6277 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 26024

[startup+190.116 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 18859
/proc/meminfo: memFree=1414040/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=27080 CPUtime=190.05
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 5985 0 0 0 19001 4 0 0 25 0 1 0 200043166 27729920 5773 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014901 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 6770 5773 105 226 0 6541 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 27080

[startup+200.122 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 18859
/proc/meminfo: memFree=1413016/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=28004 CPUtime=200.06
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 6239 0 0 0 20002 4 0 0 25 0 1 0 200043166 28676096 6027 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014901 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 7001 6027 105 226 0 6772 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 28004

[startup+210.129 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 18859
/proc/meminfo: memFree=1411992/2055920 swapFree=4182212/4192956

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

[pid=18859] ppid=18857 vsize=231880 CPUtime=1781.61
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 57081 0 0 0 178132 29 0 0 25 0 1 0 200043166 237445120 55923 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 57970 55923 117 226 0 57741 0
Current children cumulated CPU time (s) 1781.61
Current children cumulated vsize (Kb) 231880

[startup+1783.15 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 18861
/proc/meminfo: memFree=1212952/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=231880 CPUtime=1782.62
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 57081 0 0 0 178233 29 0 0 25 0 1 0 200043166 237445120 55923 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 57970 55923 117 226 0 57741 0
Current children cumulated CPU time (s) 1782.62
Current children cumulated vsize (Kb) 231880

[startup+1784.16 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 18861
/proc/meminfo: memFree=1212952/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=231880 CPUtime=1783.62
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 57081 0 0 0 178333 29 0 0 25 0 1 0 200043166 237445120 55923 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 57970 55923 117 226 0 57741 0
Current children cumulated CPU time (s) 1783.62
Current children cumulated vsize (Kb) 231880

[startup+1785.16 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 18861
/proc/meminfo: memFree=1212952/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=231880 CPUtime=1784.63
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 57081 0 0 0 178434 29 0 0 25 0 1 0 200043166 237445120 55923 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 57970 55923 117 226 0 57741 0
Current children cumulated CPU time (s) 1784.63
Current children cumulated vsize (Kb) 231880

[startup+1786.16 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 18861
/proc/meminfo: memFree=1212952/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=231880 CPUtime=1785.63
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 57081 0 0 0 178534 29 0 0 25 0 1 0 200043166 237445120 55923 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 57970 55923 117 226 0 57741 0
Current children cumulated CPU time (s) 1785.63
Current children cumulated vsize (Kb) 231880

[startup+1787.17 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 18861
/proc/meminfo: memFree=1212952/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=231880 CPUtime=1786.64
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 57081 0 0 0 178635 29 0 0 25 0 1 0 200043166 237445120 55923 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 57970 55923 117 226 0 57741 0
Current children cumulated CPU time (s) 1786.64
Current children cumulated vsize (Kb) 231880

[startup+1788.17 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 18861
/proc/meminfo: memFree=1212952/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=231880 CPUtime=1787.64
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 57081 0 0 0 178735 29 0 0 25 0 1 0 200043166 237445120 55923 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 57970 55923 117 226 0 57741 0
Current children cumulated CPU time (s) 1787.64
Current children cumulated vsize (Kb) 231880

[startup+1789.18 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 18861
/proc/meminfo: memFree=1212952/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=231880 CPUtime=1788.65
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 57081 0 0 0 178836 29 0 0 25 0 1 0 200043166 237445120 55923 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 57970 55923 117 226 0 57741 0
Current children cumulated CPU time (s) 1788.65
Current children cumulated vsize (Kb) 231880

[startup+1790.18 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 18861
/proc/meminfo: memFree=1212952/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=231880 CPUtime=1789.65
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 57081 0 0 0 178936 29 0 0 25 0 1 0 200043166 237445120 55923 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 57970 55923 117 226 0 57741 0
Current children cumulated CPU time (s) 1789.65
Current children cumulated vsize (Kb) 231880

[startup+1791.19 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 18861
/proc/meminfo: memFree=1212952/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=231880 CPUtime=1790.65
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 57081 0 0 0 179036 29 0 0 25 0 1 0 200043166 237445120 55923 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 57970 55923 117 226 0 57741 0
Current children cumulated CPU time (s) 1790.65
Current children cumulated vsize (Kb) 231880

[startup+1792.19 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 18861
/proc/meminfo: memFree=1212952/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=231880 CPUtime=1791.66
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 57081 0 0 0 179137 29 0 0 25 0 1 0 200043166 237445120 55923 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 57970 55923 117 226 0 57741 0
Current children cumulated CPU time (s) 1791.66
Current children cumulated vsize (Kb) 231880

[startup+1793.2 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 18861
/proc/meminfo: memFree=1212952/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=231880 CPUtime=1792.66
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 57081 0 0 0 179237 29 0 0 25 0 1 0 200043166 237445120 55923 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 57970 55923 117 226 0 57741 0
Current children cumulated CPU time (s) 1792.66
Current children cumulated vsize (Kb) 231880

[startup+1794.2 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 18861
/proc/meminfo: memFree=1212952/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=231880 CPUtime=1793.67
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 57081 0 0 0 179338 29 0 0 25 0 1 0 200043166 237445120 55923 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 57970 55923 117 226 0 57741 0
Current children cumulated CPU time (s) 1793.67
Current children cumulated vsize (Kb) 231880

[startup+1795.21 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 18861
/proc/meminfo: memFree=1212952/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=231880 CPUtime=1794.67
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 57081 0 0 0 179438 29 0 0 25 0 1 0 200043166 237445120 55923 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601257 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 57970 55923 117 226 0 57741 0
Current children cumulated CPU time (s) 1794.67
Current children cumulated vsize (Kb) 231880

[startup+1796.21 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 18861
/proc/meminfo: memFree=1212952/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=231880 CPUtime=1795.68
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 57081 0 0 0 179539 29 0 0 25 0 1 0 200043166 237445120 55923 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 57970 55923 117 226 0 57741 0
Current children cumulated CPU time (s) 1795.68
Current children cumulated vsize (Kb) 231880

[startup+1797.22 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 18861
/proc/meminfo: memFree=1212952/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=231880 CPUtime=1796.68
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 57081 0 0 0 179639 29 0 0 25 0 1 0 200043166 237445120 55923 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 57970 55923 117 226 0 57741 0
Current children cumulated CPU time (s) 1796.68
Current children cumulated vsize (Kb) 231880

[startup+1798.22 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 18861
/proc/meminfo: memFree=1212952/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=231880 CPUtime=1797.69
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 57081 0 0 0 179740 29 0 0 25 0 1 0 200043166 237445120 55923 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 57970 55923 117 226 0 57741 0
Current children cumulated CPU time (s) 1797.69
Current children cumulated vsize (Kb) 231880

[startup+1799.23 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 18861
/proc/meminfo: memFree=1212952/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=231880 CPUtime=1798.69
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 57081 0 0 0 179840 29 0 0 25 0 1 0 200043166 237445120 55923 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 57970 55923 117 226 0 57741 0
Current children cumulated CPU time (s) 1798.69
Current children cumulated vsize (Kb) 231880

[startup+1800.24 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 18861
/proc/meminfo: memFree=1212952/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=231880 CPUtime=1799.7
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 57081 0 0 0 179941 29 0 0 25 0 1 0 200043166 237445120 55923 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598357 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 57970 55923 117 226 0 57741 0
Current children cumulated CPU time (s) 1799.7
Current children cumulated vsize (Kb) 231880

[startup+1801.24 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 18861
/proc/meminfo: memFree=1212952/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=231880 CPUtime=1800.7
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 57081 0 0 0 180041 29 0 0 25 0 1 0 200043166 237445120 55923 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 57970 55923 117 226 0 57741 0
Current children cumulated CPU time (s) 1800.7
Current children cumulated vsize (Kb) 231880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.24 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 18861
/proc/meminfo: memFree=1212952/2055920 swapFree=4182212/4192956
[pid=18859] ppid=18857 vsize=231880 CPUtime=1800.71
/proc/18859/stat : 18859 (wildcat-skc) R 18857 18859 18813 0 -1 4194304 57081 0 0 0 180042 29 0 0 25 0 1 0 200043166 237445120 55923 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598381 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18859/statm: 57970 55923 117 226 0 57741 0
Current children cumulated CPU time (s) 1800.71
Current children cumulated vsize (Kb) 231880

Sending SIGTERM to -18859
Sleeping 2 seconds

Child status: 0
Real time (s): 1801.29
CPU time (s): 1800.76
CPU user time (s): 1800.42
CPU system time (s): 0.333949
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (Kb): 231880

Launcher Data (download as text)

Begin job on node71 on Sat Jun  3 14:08:55 UTC 2006


FILE ID= 32848-1149343735

PBS_JOBID= 310549

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-dfl001.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node71/32848-1149343735/instance-32848-1149343735.opb 564455478
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-32848-1149343735 -o ROOT/results/node71/solver-32848-1149343735 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node71/32848-1149343735/instance-32848-1149343735.opb 564455478

MD5SUM SOLVER= e3d27fcb27e96c4c5fdaee74465b047d
MD5SUM BENCH=  7b9d3fef35f44b9f29a1eccedaaa362f

RANDOM SEED= 564455478


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 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		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1436224 kB
Buffers:         31448 kB
Cached:         514124 kB
SwapCached:       2372 kB
Active:          94100 kB
Inactive:       460056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1436224 kB
SwapTotal:     4192956 kB
SwapFree:      4182212 kB
Dirty:             196 kB
Writeback:           0 kB
Mapped:          15092 kB
Slab:            51504 kB
Committed_AS:   336496 kB
PageTables:       1468 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node71 on Sat Jun  3 14:38:56 UTC 2006