Trace number 32830

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) 1800.53 1801.24

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-pilot.opb
MD5SUM3b411a9d6011bc35efb221797d9fcf38
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark4.75228
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables86785
Total number of constraints2481
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 constraints2481
Minimum length of a constraint10
Maximum length of a constraint7620
Number of terms in the objective function 840
Biggest coefficient in the objective function 21170
Number of bits for the biggest coefficient in the objective function 15
Sum of the numbers in the objective function 524903
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 530339
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/node41/32830-1149339273/instance-32830-1149339273.opb 722910934 
0.00	c =================================== BEGIN ===================================
0.00	c 
0.00	c Random Number Seed: 722910934
0.00	c Noise: 0.1 (10 : 100) 
14.55	c Starting searching:
14.55	c Phase 1 ...
1623.10	c   trying 0: xxxxxxxxxxc 
1623.10	c Phase 2 ...
1801.22	c   trying 0: xc 
1801.22	c Phase 3 ...
1801.22	c   trying 0 again: c 
1801.22	s UNKNOWN
1801.22	c 
1801.22	c During searching:         -1.3e-05 seconds elapsed.
1801.22	c CPU time spent:           0 seconds.
1801.22	c 
1801.22	c =================================== END =====================================
1801.22	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/node41/watcher-32830-1149339273 -o ROOT/results/node41/solver-32830-1149339273 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node41/32830-1149339273/instance-32830-1149339273.opb 722910934 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.01 0.97 0.97 2/64 4497
/proc/meminfo: memFree=1754040/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=6340 CPUtime=0
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 232 0 0 0 0 0 0 0 18 0 1 0 199593909 6492160 216 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135002082 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 1585 216 105 226 0 1356 0

[startup+10.0027 s]
/proc/loadavg: 1.01 0.97 0.97 2/64 4497
/proc/meminfo: memFree=1676472/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=84680 CPUtime=9.99
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 19523 0 0 0 991 8 0 0 22 0 1 0 199593909 86712320 19507 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014918 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 21170 19507 110 226 0 20941 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 84680

[startup+20.0093 s]
/proc/loadavg: 1.00 0.97 0.97 2/64 4497
/proc/meminfo: memFree=1655104/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=105716 CPUtime=19.99
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 24862 0 0 0 1989 10 0 0 25 0 1 0 199593909 108253184 24838 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 26429 24838 117 226 0 26200 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 105716

[startup+30.015 s]
/proc/loadavg: 1.00 0.97 0.97 2/64 4497
/proc/meminfo: memFree=1655232/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=105716 CPUtime=29.99
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 24862 0 0 0 2989 10 0 0 25 0 1 0 199593909 108253184 24838 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 26429 24838 117 226 0 26200 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 105716

[startup+40.0207 s]
/proc/loadavg: 1.00 0.97 0.97 2/64 4497
/proc/meminfo: memFree=1655296/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=105716 CPUtime=39.99
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 24862 0 0 0 3989 10 0 0 25 0 1 0 199593909 108253184 24838 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605225 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 26429 24838 117 226 0 26200 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 105716

[startup+50.0264 s]
/proc/loadavg: 1.00 0.97 0.97 2/64 4497
/proc/meminfo: memFree=1655360/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=105716 CPUtime=49.99
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 24862 0 0 0 4989 10 0 0 25 0 1 0 199593909 108253184 24838 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605225 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 26429 24838 117 226 0 26200 0
Current children cumulated CPU time (s) 49.99
Current children cumulated vsize (Kb) 105716

[startup+60.0321 s]
/proc/loadavg: 1.00 0.97 0.97 2/64 4497
/proc/meminfo: memFree=1655360/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=105716 CPUtime=59.99
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 24862 0 0 0 5989 10 0 0 25 0 1 0 199593909 108253184 24838 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598357 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 26429 24838 117 226 0 26200 0
Current children cumulated CPU time (s) 59.99
Current children cumulated vsize (Kb) 105716

[startup+70.0378 s]
/proc/loadavg: 1.00 0.97 0.97 2/64 4497
/proc/meminfo: memFree=1655360/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=105716 CPUtime=70
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 24862 0 0 0 6990 10 0 0 25 0 1 0 199593909 108253184 24838 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 26429 24838 117 226 0 26200 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 105716

[startup+80.0435 s]
/proc/loadavg: 1.00 0.97 0.97 2/64 4497
/proc/meminfo: memFree=1655360/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=105716 CPUtime=80
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 24862 0 0 0 7990 10 0 0 25 0 1 0 199593909 108253184 24838 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607601 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 26429 24838 117 226 0 26200 0
Current children cumulated CPU time (s) 80
Current children cumulated vsize (Kb) 105716

[startup+90.0491 s]
/proc/loadavg: 1.00 0.97 0.97 2/64 4497
/proc/meminfo: memFree=1655360/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=105716 CPUtime=90
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 24862 0 0 0 8990 10 0 0 25 0 1 0 199593909 108253184 24838 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 26429 24838 117 226 0 26200 0
Current children cumulated CPU time (s) 90
Current children cumulated vsize (Kb) 105716

[startup+100.055 s]
/proc/loadavg: 1.00 0.97 0.97 2/64 4497
/proc/meminfo: memFree=1655360/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=105716 CPUtime=100
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 24862 0 0 0 9990 10 0 0 25 0 1 0 199593909 108253184 24838 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 26429 24838 117 226 0 26200 0
Current children cumulated CPU time (s) 100
Current children cumulated vsize (Kb) 105716

[startup+110.061 s]
/proc/loadavg: 1.00 0.97 0.97 2/64 4497
/proc/meminfo: memFree=1655360/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=105716 CPUtime=110.01
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 24862 0 0 0 10991 10 0 0 25 0 1 0 199593909 108253184 24838 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601259 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 26429 24838 117 226 0 26200 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 105716

[startup+120.066 s]
/proc/loadavg: 1.00 0.97 0.97 2/64 4497
/proc/meminfo: memFree=1655360/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=105716 CPUtime=120.01
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 24862 0 0 0 11991 10 0 0 25 0 1 0 199593909 108253184 24838 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 26429 24838 117 226 0 26200 0
Current children cumulated CPU time (s) 120.01
Current children cumulated vsize (Kb) 105716

[startup+130.072 s]
/proc/loadavg: 1.00 0.97 0.97 2/64 4497
/proc/meminfo: memFree=1655296/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=105716 CPUtime=130.01
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 24862 0 0 0 12991 10 0 0 25 0 1 0 199593909 108253184 24838 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 26429 24838 117 226 0 26200 0
Current children cumulated CPU time (s) 130.01
Current children cumulated vsize (Kb) 105716

[startup+140.078 s]
/proc/loadavg: 1.00 0.97 0.97 2/64 4497
/proc/meminfo: memFree=1655296/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=105716 CPUtime=140.01
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 24862 0 0 0 13991 10 0 0 25 0 1 0 199593909 108253184 24838 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607755 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 26429 24838 117 226 0 26200 0
Current children cumulated CPU time (s) 140.01
Current children cumulated vsize (Kb) 105716

[startup+150.083 s]
/proc/loadavg: 1.00 0.97 0.97 2/64 4497
/proc/meminfo: memFree=1655296/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=105716 CPUtime=150.02
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 24862 0 0 0 14992 10 0 0 25 0 1 0 199593909 108253184 24838 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 26429 24838 117 226 0 26200 0
Current children cumulated CPU time (s) 150.02
Current children cumulated vsize (Kb) 105716

[startup+160.089 s]
/proc/loadavg: 1.00 0.97 0.97 2/64 4497
/proc/meminfo: memFree=1655296/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=105716 CPUtime=160.02
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 24862 0 0 0 15992 10 0 0 25 0 1 0 199593909 108253184 24838 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 26429 24838 117 226 0 26200 0
Current children cumulated CPU time (s) 160.02
Current children cumulated vsize (Kb) 105716

[startup+170.095 s]
/proc/loadavg: 1.00 0.97 0.97 2/64 4497
/proc/meminfo: memFree=1655360/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=105716 CPUtime=170.02
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 24862 0 0 0 16992 10 0 0 25 0 1 0 199593909 108253184 24838 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611596 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 26429 24838 117 226 0 26200 0
Current children cumulated CPU time (s) 170.02
Current children cumulated vsize (Kb) 105716

[startup+180.101 s]
/proc/loadavg: 1.00 0.97 0.97 2/64 4497
/proc/meminfo: memFree=1655360/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=105716 CPUtime=180.02
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 24862 0 0 0 17992 10 0 0 25 0 1 0 199593909 108253184 24838 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611558 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 26429 24838 117 226 0 26200 0
Current children cumulated CPU time (s) 180.02
Current children cumulated vsize (Kb) 105716

[startup+190.107 s]
/proc/loadavg: 1.00 0.97 0.97 2/64 4497
/proc/meminfo: memFree=1655360/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=105716 CPUtime=190.03
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 24862 0 0 0 18993 10 0 0 25 0 1 0 199593909 108253184 24838 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611558 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 26429 24838 117 226 0 26200 0
Current children cumulated CPU time (s) 190.03
Current children cumulated vsize (Kb) 105716

[startup+200.114 s]
/proc/loadavg: 1.00 0.97 0.97 2/64 4497
/proc/meminfo: memFree=1655360/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=105716 CPUtime=200.03
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 24862 0 0 0 19993 10 0 0 25 0 1 0 199593909 108253184 24838 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 26429 24838 117 226 0 26200 0
Current children cumulated CPU time (s) 200.03
Current children cumulated vsize (Kb) 105716

[startup+210.119 s]
/proc/loadavg: 1.00 0.97 0.97 2/64 4497
/proc/meminfo: memFree=1655296/2055920 swapFree=4180964/4192956

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

[pid=4497] ppid=4495 vsize=105716 CPUtime=1781.38
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 24862 0 0 0 178124 14 0 0 25 0 1 0 199593909 108253184 24838 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 26429 24838 117 226 0 26200 0
Current children cumulated CPU time (s) 1781.38
Current children cumulated vsize (Kb) 105716

[startup+1783.1 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 4692
/proc/meminfo: memFree=1654848/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=105716 CPUtime=1782.38
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 24862 0 0 0 178224 14 0 0 25 0 1 0 199593909 108253184 24838 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 26429 24838 117 226 0 26200 0
Current children cumulated CPU time (s) 1782.38
Current children cumulated vsize (Kb) 105716

[startup+1784.1 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 4692
/proc/meminfo: memFree=1654848/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=105716 CPUtime=1783.39
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 24862 0 0 0 178325 14 0 0 25 0 1 0 199593909 108253184 24838 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601257 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 26429 24838 117 226 0 26200 0
Current children cumulated CPU time (s) 1783.39
Current children cumulated vsize (Kb) 105716

[startup+1785.11 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 4692
/proc/meminfo: memFree=1654848/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=105716 CPUtime=1784.39
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 24862 0 0 0 178425 14 0 0 25 0 1 0 199593909 108253184 24838 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601138 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 26429 24838 117 226 0 26200 0
Current children cumulated CPU time (s) 1784.39
Current children cumulated vsize (Kb) 105716

[startup+1786.11 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 4692
/proc/meminfo: memFree=1654848/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=105716 CPUtime=1785.4
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 24862 0 0 0 178526 14 0 0 25 0 1 0 199593909 108253184 24838 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 26429 24838 117 226 0 26200 0
Current children cumulated CPU time (s) 1785.4
Current children cumulated vsize (Kb) 105716

[startup+1787.11 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 4692
/proc/meminfo: memFree=1654848/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=105716 CPUtime=1786.4
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 24862 0 0 0 178626 14 0 0 25 0 1 0 199593909 108253184 24838 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 26429 24838 117 226 0 26200 0
Current children cumulated CPU time (s) 1786.4
Current children cumulated vsize (Kb) 105716

[startup+1788.12 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 4692
/proc/meminfo: memFree=1654848/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=105716 CPUtime=1787.41
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 24862 0 0 0 178727 14 0 0 25 0 1 0 199593909 108253184 24838 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 26429 24838 117 226 0 26200 0
Current children cumulated CPU time (s) 1787.41
Current children cumulated vsize (Kb) 105716

[startup+1789.13 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 4692
/proc/meminfo: memFree=1654784/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=105716 CPUtime=1788.41
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 24862 0 0 0 178827 14 0 0 25 0 1 0 199593909 108253184 24838 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 26429 24838 117 226 0 26200 0
Current children cumulated CPU time (s) 1788.41
Current children cumulated vsize (Kb) 105716

[startup+1790.13 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 4692
/proc/meminfo: memFree=1654784/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=105716 CPUtime=1789.41
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 24862 0 0 0 178927 14 0 0 25 0 1 0 199593909 108253184 24838 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601257 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 26429 24838 117 226 0 26200 0
Current children cumulated CPU time (s) 1789.41
Current children cumulated vsize (Kb) 105716

[startup+1791.13 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 4692
/proc/meminfo: memFree=1654784/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=105716 CPUtime=1790.42
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 24862 0 0 0 179028 14 0 0 25 0 1 0 199593909 108253184 24838 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 26429 24838 117 226 0 26200 0
Current children cumulated CPU time (s) 1790.42
Current children cumulated vsize (Kb) 105716

[startup+1792.14 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 4692
/proc/meminfo: memFree=1654784/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=105716 CPUtime=1791.42
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 24862 0 0 0 179128 14 0 0 25 0 1 0 199593909 108253184 24838 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 26429 24838 117 226 0 26200 0
Current children cumulated CPU time (s) 1791.42
Current children cumulated vsize (Kb) 105716

[startup+1793.14 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 4692
/proc/meminfo: memFree=1654784/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=105716 CPUtime=1792.43
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 24862 0 0 0 179229 14 0 0 25 0 1 0 199593909 108253184 24838 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 26429 24838 117 226 0 26200 0
Current children cumulated CPU time (s) 1792.43
Current children cumulated vsize (Kb) 105716

[startup+1794.15 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 4692
/proc/meminfo: memFree=1654784/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=105716 CPUtime=1793.43
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 24862 0 0 0 179329 14 0 0 25 0 1 0 199593909 108253184 24838 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605225 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 26429 24838 117 226 0 26200 0
Current children cumulated CPU time (s) 1793.43
Current children cumulated vsize (Kb) 105716

[startup+1795.16 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 4692
/proc/meminfo: memFree=1654784/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=105716 CPUtime=1794.44
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 24862 0 0 0 179430 14 0 0 25 0 1 0 199593909 108253184 24838 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 26429 24838 117 226 0 26200 0
Current children cumulated CPU time (s) 1794.44
Current children cumulated vsize (Kb) 105716

[startup+1796.16 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 4692
/proc/meminfo: memFree=1654784/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=105716 CPUtime=1795.44
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 24862 0 0 0 179530 14 0 0 25 0 1 0 199593909 108253184 24838 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605286 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 26429 24838 117 226 0 26200 0
Current children cumulated CPU time (s) 1795.44
Current children cumulated vsize (Kb) 105716

[startup+1797.16 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 4692
/proc/meminfo: memFree=1654784/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=105716 CPUtime=1796.45
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 24862 0 0 0 179631 14 0 0 25 0 1 0 199593909 108253184 24838 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 26429 24838 117 226 0 26200 0
Current children cumulated CPU time (s) 1796.45
Current children cumulated vsize (Kb) 105716

[startup+1798.17 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 4692
/proc/meminfo: memFree=1654784/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=105716 CPUtime=1797.45
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 24862 0 0 0 179731 14 0 0 25 0 1 0 199593909 108253184 24838 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 26429 24838 117 226 0 26200 0
Current children cumulated CPU time (s) 1797.45
Current children cumulated vsize (Kb) 105716

[startup+1799.17 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 4692
/proc/meminfo: memFree=1654784/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=105716 CPUtime=1798.46
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 24862 0 0 0 179832 14 0 0 25 0 1 0 199593909 108253184 24838 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 26429 24838 117 226 0 26200 0
Current children cumulated CPU time (s) 1798.46
Current children cumulated vsize (Kb) 105716

[startup+1800.18 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 4692
/proc/meminfo: memFree=1654784/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=105716 CPUtime=1799.46
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 24862 0 0 0 179932 14 0 0 25 0 1 0 199593909 108253184 24838 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 26429 24838 117 226 0 26200 0
Current children cumulated CPU time (s) 1799.46
Current children cumulated vsize (Kb) 105716

[startup+1801.18 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 4692
/proc/meminfo: memFree=1654784/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=105716 CPUtime=1800.46
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 24862 0 0 0 180032 14 0 0 25 0 1 0 199593909 108253184 24838 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 26429 24838 117 226 0 26200 0
Current children cumulated CPU time (s) 1800.46
Current children cumulated vsize (Kb) 105716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.19 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 4692
/proc/meminfo: memFree=1654784/2055920 swapFree=4180964/4192956
[pid=4497] ppid=4495 vsize=105716 CPUtime=1800.47
/proc/4497/stat : 4497 (wildcat-skc) R 4495 4497 4451 0 -1 4194304 24862 0 0 0 180033 14 0 0 25 0 1 0 199593909 108253184 24838 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601257 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4497/statm: 26429 24838 117 226 0 26200 0
Current children cumulated CPU time (s) 1800.47
Current children cumulated vsize (Kb) 105716

Sending SIGTERM to -4497
Sleeping 2 seconds

Child status: 0
Real time (s): 1801.24
CPU time (s): 1800.53
CPU user time (s): 1800.36
CPU system time (s): 0.164974
CPU usage (%): 99.9604
Max. virtual memory (cumulated for all children) (Kb): 105716

Launcher Data (download as text)

Begin job on node41 on Sat Jun  3 12:54:33 UTC 2006


FILE ID= 32830-1149339273

PBS_JOBID= 310315

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-pilot.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node41/32830-1149339273/instance-32830-1149339273.opb 722910934
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-32830-1149339273 -o ROOT/results/node41/solver-32830-1149339273 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node41/32830-1149339273/instance-32830-1149339273.opb 722910934

MD5SUM SOLVER= e3d27fcb27e96c4c5fdaee74465b047d
MD5SUM BENCH=  3b411a9d6011bc35efb221797d9fcf38

RANDOM SEED= 722910934


/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	: 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		: 3000.265
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1754248 kB
Buffers:         15580 kB
Cached:         221788 kB
SwapCached:       3692 kB
Active:          63632 kB
Inactive:       182480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1754248 kB
SwapTotal:     4192956 kB
SwapFree:      4180964 kB
Dirty:             312 kB
Writeback:           0 kB
Mapped:          14936 kB
Slab:            41540 kB
Committed_AS:   372156 kB
PageTables:       1496 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node41 on Sat Jun  3 13:24:35 UTC 2006