Trace number 32714

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) 1800.73 1801.19

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-reduced-mps-v2-20-10-swath1.opb
MD5SUMef9882d48a9aa7a6e80245293de5a7b2
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark262226
Best CPU time to get the best result obtained on this benchmark354.742
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 262226
Optimality of the best value was proved YES
Number of variables53335
Total number of constraints5302
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)189
Number of constraints which are nor clauses,nor cardinality constraints5113
Minimum length of a constraint1
Maximum length of a constraint50934
Number of terms in the objective function 31
Biggest coefficient in the objective function 262145
Number of bits for the biggest coefficient in the objective function 19
Sum of the numbers in the objective function 524318
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 560808
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/node27/32714-1149257457/instance-32714-1149257457.opb 16932872 
0.00	c =================================== BEGIN ===================================
0.00	c 
0.00	c Random Number Seed: 16932872
0.00	c Noise: 0.1 (10 : 100) 
28.60	c Starting searching:
28.60	c Phase 1 ...
994.78	c   trying 524318: xxxxxxxxxxc 
994.78	c Phase 2 ...
1801.17	c   trying 0: xc 
1801.17	c Phase 3 ...
1801.17	c   trying 0 again: c 
1801.17	s UNKNOWN
1801.17	c 
1801.17	c During searching:         -1.4e-05 seconds elapsed.
1801.17	c CPU time spent:           0 seconds.
1801.17	c 
1801.17	c =================================== END =====================================
1801.17	c

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes
Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node27/watcher-32714-1149257457 -o ROOT/results/node27/solver-32714-1149257457 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node27/32714-1149257457/instance-32714-1149257457.opb 16932872 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.98 0.98 2/64 20000
/proc/meminfo: memFree=1840704/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=7020 CPUtime=0
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 394 0 0 0 0 0 0 0 18 0 1 0 191409162 7188480 378 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134770530 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 1755 382 110 226 0 1526 0

[startup+10.0019 s]
/proc/loadavg: 0.93 0.98 0.98 2/64 20000
/proc/meminfo: memFree=1763728/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=84888 CPUtime=9.99
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 19338 0 0 0 992 7 0 0 25 0 1 0 191409162 86925312 19322 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014929 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 21222 19322 110 226 0 20993 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 84888

[startup+20.0079 s]
/proc/loadavg: 0.94 0.98 0.98 2/64 20000
/proc/meminfo: memFree=1763664/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=85104 CPUtime=20
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 19445 0 0 0 1992 8 0 0 25 0 1 0 191409162 87146496 19353 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014988 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 21276 19353 110 226 0 21047 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 85104

[startup+30.014 s]
/proc/loadavg: 0.95 0.98 0.98 2/64 20000
/proc/meminfo: memFree=1734480/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=112396 CPUtime=29.99
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 26926 0 0 0 2988 11 0 0 25 0 1 0 191409162 115093504 26728 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598357 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 28099 26728 115 226 0 27870 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 112396

[startup+40.021 s]
/proc/loadavg: 0.96 0.98 0.98 2/64 20000
/proc/meminfo: memFree=1734480/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=112396 CPUtime=40
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 26926 0 0 0 3989 11 0 0 25 0 1 0 191409162 115093504 26728 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 28099 26728 115 226 0 27870 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 112396

[startup+50.027 s]
/proc/loadavg: 0.96 0.98 0.98 2/64 20000
/proc/meminfo: memFree=1734480/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=112396 CPUtime=50
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 26926 0 0 0 4989 11 0 0 25 0 1 0 191409162 115093504 26728 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 28099 26728 115 226 0 27870 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 112396

[startup+60.0331 s]
/proc/loadavg: 0.97 0.98 0.98 2/64 20000
/proc/meminfo: memFree=1734480/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=112396 CPUtime=60
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 26926 0 0 0 5989 11 0 0 25 0 1 0 191409162 115093504 26728 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605225 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 28099 26728 115 226 0 27870 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 112396

[startup+70.0391 s]
/proc/loadavg: 0.97 0.98 0.98 2/64 20000
/proc/meminfo: memFree=1734480/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=112396 CPUtime=70.01
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 26926 0 0 0 6990 11 0 0 25 0 1 0 191409162 115093504 26728 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605225 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 28099 26728 115 226 0 27870 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 112396

[startup+80.0451 s]
/proc/loadavg: 0.98 0.98 0.98 2/64 20000
/proc/meminfo: memFree=1734480/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=112396 CPUtime=80.01
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 26926 0 0 0 7990 11 0 0 25 0 1 0 191409162 115093504 26728 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 28099 26728 115 226 0 27870 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 112396

[startup+90.0511 s]
/proc/loadavg: 0.98 0.98 0.98 2/64 20000
/proc/meminfo: memFree=1734480/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=112396 CPUtime=90.01
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 26926 0 0 0 8990 11 0 0 25 0 1 0 191409162 115093504 26728 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 28099 26728 115 226 0 27870 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 112396

[startup+100.057 s]
/proc/loadavg: 0.98 0.98 0.98 2/64 20000
/proc/meminfo: memFree=1734480/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=112396 CPUtime=100.02
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 26926 0 0 0 9991 11 0 0 25 0 1 0 191409162 115093504 26728 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 28099 26728 115 226 0 27870 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 112396

[startup+110.063 s]
/proc/loadavg: 0.98 0.98 0.98 2/64 20000
/proc/meminfo: memFree=1734480/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=112396 CPUtime=110.02
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 26928 0 0 0 10991 11 0 0 25 0 1 0 191409162 115093504 26730 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 28099 26730 117 226 0 27870 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 112396

[startup+120.069 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 20000
/proc/meminfo: memFree=1734480/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=112396 CPUtime=120.02
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 26928 0 0 0 11991 11 0 0 25 0 1 0 191409162 115093504 26730 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 28099 26730 117 226 0 27870 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 112396

[startup+130.075 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 20000
/proc/meminfo: memFree=1734480/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=112396 CPUtime=130.03
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 26928 0 0 0 12992 11 0 0 25 0 1 0 191409162 115093504 26730 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 28099 26730 117 226 0 27870 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 112396

[startup+140.081 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 20000
/proc/meminfo: memFree=1734480/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=112396 CPUtime=140.03
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 26928 0 0 0 13992 11 0 0 25 0 1 0 191409162 115093504 26730 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134868505 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 28099 26730 117 226 0 27870 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 112396

[startup+150.087 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 20000
/proc/meminfo: memFree=1734480/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=112396 CPUtime=150.03
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 26928 0 0 0 14992 11 0 0 25 0 1 0 191409162 115093504 26730 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607626 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 28099 26730 117 226 0 27870 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 112396

[startup+160.093 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 20000
/proc/meminfo: memFree=1734480/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=112396 CPUtime=160.04
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 26928 0 0 0 15993 11 0 0 25 0 1 0 191409162 115093504 26730 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877482 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 28099 26730 117 226 0 27870 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 112396

[startup+170.099 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 20000
/proc/meminfo: memFree=1734480/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=112396 CPUtime=170.04
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 26928 0 0 0 16993 11 0 0 25 0 1 0 191409162 115093504 26730 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 28099 26730 117 226 0 27870 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 112396

[startup+180.105 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 20000
/proc/meminfo: memFree=1734480/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=112396 CPUtime=180.04
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 26928 0 0 0 17993 11 0 0 25 0 1 0 191409162 115093504 26730 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877482 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 28099 26730 117 226 0 27870 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 112396

[startup+190.111 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 20000
/proc/meminfo: memFree=1734480/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=112396 CPUtime=190.05
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 26928 0 0 0 18994 11 0 0 25 0 1 0 191409162 115093504 26730 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 28099 26730 117 226 0 27870 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 112396

[startup+200.118 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 20000
/proc/meminfo: memFree=1734480/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=112396 CPUtime=200.06
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 26928 0 0 0 19994 12 0 0 25 0 1 0 191409162 115093504 26730 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 28099 26730 117 226 0 27870 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 112396

[startup+210.124 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 20000
/proc/meminfo: memFree=1734480/2055920 swapFree=4180900/4192956

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

[pid=20000] ppid=19998 vsize=112396 CPUtime=1781.6
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 26928 0 0 0 178146 14 0 0 25 0 1 0 191409162 115093504 26730 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 28099 26730 117 226 0 27870 0
Current children cumulated CPU time (s) 1781.6
Current children cumulated vsize (Kb) 112396

[startup+1783.07 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 20002
/proc/meminfo: memFree=1733968/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=112396 CPUtime=1782.6
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 26928 0 0 0 178246 14 0 0 25 0 1 0 191409162 115093504 26730 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 28099 26730 117 226 0 27870 0
Current children cumulated CPU time (s) 1782.6
Current children cumulated vsize (Kb) 112396

[startup+1784.08 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 20002
/proc/meminfo: memFree=1733968/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=112396 CPUtime=1783.61
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 26928 0 0 0 178347 14 0 0 25 0 1 0 191409162 115093504 26730 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 28099 26730 117 226 0 27870 0
Current children cumulated CPU time (s) 1783.61
Current children cumulated vsize (Kb) 112396

[startup+1785.09 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 20002
/proc/meminfo: memFree=1733968/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=112396 CPUtime=1784.61
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 26928 0 0 0 178447 14 0 0 25 0 1 0 191409162 115093504 26730 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877482 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 28099 26730 117 226 0 27870 0
Current children cumulated CPU time (s) 1784.61
Current children cumulated vsize (Kb) 112396

[startup+1786.09 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 20002
/proc/meminfo: memFree=1733968/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=112396 CPUtime=1785.62
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 26928 0 0 0 178548 14 0 0 25 0 1 0 191409162 115093504 26730 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611520 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 28099 26730 117 226 0 27870 0
Current children cumulated CPU time (s) 1785.62
Current children cumulated vsize (Kb) 112396

[startup+1787.09 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 20002
/proc/meminfo: memFree=1733968/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=112396 CPUtime=1786.62
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 26928 0 0 0 178648 14 0 0 25 0 1 0 191409162 115093504 26730 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 28099 26730 117 226 0 27870 0
Current children cumulated CPU time (s) 1786.62
Current children cumulated vsize (Kb) 112396

[startup+1788.1 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 20002
/proc/meminfo: memFree=1733968/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=112396 CPUtime=1787.63
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 26928 0 0 0 178749 14 0 0 25 0 1 0 191409162 115093504 26730 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 28099 26730 117 226 0 27870 0
Current children cumulated CPU time (s) 1787.63
Current children cumulated vsize (Kb) 112396

[startup+1789.1 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 20002
/proc/meminfo: memFree=1733968/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=112396 CPUtime=1788.63
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 26928 0 0 0 178849 14 0 0 25 0 1 0 191409162 115093504 26730 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611576 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 28099 26730 117 226 0 27870 0
Current children cumulated CPU time (s) 1788.63
Current children cumulated vsize (Kb) 112396

[startup+1790.11 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 20002
/proc/meminfo: memFree=1733968/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=112396 CPUtime=1789.63
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 26928 0 0 0 178949 14 0 0 25 0 1 0 191409162 115093504 26730 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611507 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 28099 26730 117 226 0 27870 0
Current children cumulated CPU time (s) 1789.63
Current children cumulated vsize (Kb) 112396

[startup+1791.11 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 20002
/proc/meminfo: memFree=1733968/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=112396 CPUtime=1790.65
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 26928 0 0 0 179050 15 0 0 25 0 1 0 191409162 115093504 26730 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877464 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 28099 26730 117 226 0 27870 0
Current children cumulated CPU time (s) 1790.65
Current children cumulated vsize (Kb) 112396

[startup+1792.12 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 20002
/proc/meminfo: memFree=1733968/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=112396 CPUtime=1791.65
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 26928 0 0 0 179150 15 0 0 25 0 1 0 191409162 115093504 26730 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134868505 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 28099 26730 117 226 0 27870 0
Current children cumulated CPU time (s) 1791.65
Current children cumulated vsize (Kb) 112396

[startup+1793.12 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 20002
/proc/meminfo: memFree=1733968/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=112396 CPUtime=1792.66
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 26928 0 0 0 179251 15 0 0 25 0 1 0 191409162 115093504 26730 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 28099 26730 117 226 0 27870 0
Current children cumulated CPU time (s) 1792.66
Current children cumulated vsize (Kb) 112396

[startup+1794.13 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 20002
/proc/meminfo: memFree=1733968/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=112396 CPUtime=1793.66
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 26928 0 0 0 179351 15 0 0 25 0 1 0 191409162 115093504 26730 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 28099 26730 117 226 0 27870 0
Current children cumulated CPU time (s) 1793.66
Current children cumulated vsize (Kb) 112396

[startup+1795.13 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 20002
/proc/meminfo: memFree=1733968/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=112396 CPUtime=1794.67
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 26928 0 0 0 179452 15 0 0 25 0 1 0 191409162 115093504 26730 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 28099 26730 117 226 0 27870 0
Current children cumulated CPU time (s) 1794.67
Current children cumulated vsize (Kb) 112396

[startup+1796.14 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 20002
/proc/meminfo: memFree=1733968/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=112396 CPUtime=1795.67
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 26928 0 0 0 179552 15 0 0 25 0 1 0 191409162 115093504 26730 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611546 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 28099 26730 117 226 0 27870 0
Current children cumulated CPU time (s) 1795.67
Current children cumulated vsize (Kb) 112396

[startup+1797.14 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 20002
/proc/meminfo: memFree=1733968/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=112396 CPUtime=1796.68
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 26928 0 0 0 179653 15 0 0 25 0 1 0 191409162 115093504 26730 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 28099 26730 117 226 0 27870 0
Current children cumulated CPU time (s) 1796.68
Current children cumulated vsize (Kb) 112396

[startup+1798.15 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 20002
/proc/meminfo: memFree=1733968/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=112396 CPUtime=1797.68
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 26928 0 0 0 179753 15 0 0 25 0 1 0 191409162 115093504 26730 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 28099 26730 117 226 0 27870 0
Current children cumulated CPU time (s) 1797.68
Current children cumulated vsize (Kb) 112396

[startup+1799.15 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 20002
/proc/meminfo: memFree=1733968/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=112396 CPUtime=1798.69
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 26928 0 0 0 179854 15 0 0 25 0 1 0 191409162 115093504 26730 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 28099 26730 117 226 0 27870 0
Current children cumulated CPU time (s) 1798.69
Current children cumulated vsize (Kb) 112396

[startup+1800.16 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 20002
/proc/meminfo: memFree=1733968/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=112396 CPUtime=1799.69
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 26928 0 0 0 179954 15 0 0 25 0 1 0 191409162 115093504 26730 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 28099 26730 117 226 0 27870 0
Current children cumulated CPU time (s) 1799.69
Current children cumulated vsize (Kb) 112396

[startup+1801.16 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 20002
/proc/meminfo: memFree=1733968/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=112396 CPUtime=1800.7
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 26928 0 0 0 180055 15 0 0 25 0 1 0 191409162 115093504 26730 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611543 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 28099 26730 117 226 0 27870 0
Current children cumulated CPU time (s) 1800.7
Current children cumulated vsize (Kb) 112396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.17 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 20002
/proc/meminfo: memFree=1733968/2055920 swapFree=4180900/4192956
[pid=20000] ppid=19998 vsize=112396 CPUtime=1800.7
/proc/20000/stat : 20000 (wildcat-skc) R 19998 20000 19954 0 -1 4194304 26928 0 0 0 180055 15 0 0 25 0 1 0 191409162 115093504 26730 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20000/statm: 28099 26730 117 226 0 27870 0
Current children cumulated CPU time (s) 1800.7
Current children cumulated vsize (Kb) 112396

Sending SIGTERM to -20000
Sleeping 2 seconds

Child status: 0
Real time (s): 1801.19
CPU time (s): 1800.73
CPU user time (s): 1800.56
CPU system time (s): 0.169974
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (Kb): 112396

Launcher Data (download as text)

Begin job on node27 on Fri Jun  2 14:10:57 UTC 2006


FILE ID= 32714-1149257457

PBS_JOBID= 298467

BENCH NAME= ROOT/tmp/node27/32714-1149257457/instance-32714-1149257457.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node27/32714-1149257457/instance-32714-1149257457.opb 16932872
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-32714-1149257457 -o ROOT/results/node27/solver-32714-1149257457 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node27/32714-1149257457/instance-32714-1149257457.opb 16932872

MD5SUM SOLVER= e3d27fcb27e96c4c5fdaee74465b047d
MD5SUM BENCH=  ef9882d48a9aa7a6e80245293de5a7b2

RANDOM SEED= 16932872


/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		: 3000.234
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		: 3000.234
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:       1840848 kB
Buffers:          3972 kB
Cached:         143408 kB
SwapCached:       3784 kB
Active:          27112 kB
Inactive:       128964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1840848 kB
SwapTotal:     4192956 kB
SwapFree:      4180900 kB
Dirty:             168 kB
Writeback:           0 kB
Mapped:          14776 kB
Slab:            45016 kB
Committed_AS:   292592 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node27 on Fri Jun  2 14:40:58 UTC 2006