Trace number 32883

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) 1800.65 1801.24

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib/normalized-reduced-mps-v2-20-10-misc01.opb
MD5SUMc2934cbe264e98064d53d09fc14b43dc
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark262288
Best CPU time to get the best result obtained on this benchmark0.181972
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 262288
Optimality of the best value was proved YES
Number of variables113
Total number of constraints54
Number of constraints which are clauses15
Number of constraints which are cardinality constraints (but not clauses)6
Number of constraints which are nor clauses,nor cardinality constraints33
Minimum length of a constraint5
Maximum length of a constraint101
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 524336
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/node15/32883-1149351367/instance-32883-1149351367.opb 47775331 
0.00	c =================================== BEGIN ===================================
0.00	c 
0.00	c Random Number Seed: 47775331
0.00	c Noise: 0.1 (10 : 100) 
0.00	c Starting searching:
0.00	c Phase 1 ...
24.40	c   trying 524318: xxxxxxxxxxc 
24.40	c Phase 2 ...
217.82	c   trying 0: xxxxxxxxxxc 
217.82	c Phase 3 ...
1801.23	c   trying 0 again: xxc 
1801.23	s UNKNOWN
1801.23	c 
1801.23	c During searching:         -9e-06 seconds elapsed.
1801.23	c CPU time spent:           0 seconds.
1801.23	c 
1801.23	c =================================== END =====================================
1801.23	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/node15/watcher-32883-1149351367 -o ROOT/results/node15/solver-32883-1149351367 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node15/32883-1149351367/instance-32883-1149351367.opb 47775331 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.84 0.94 0.97 2/64 9066
/proc/meminfo: memFree=1321960/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6268 CPUtime=0
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 219 0 0 0 0 0 0 0 18 0 1 0 200799505 6418432 203 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135002082 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1567 208 110 226 0 1338 0

[startup+10.0012 s]
/proc/loadavg: 0.87 0.94 0.97 2/64 9066
/proc/meminfo: memFree=1321512/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6500 CPUtime=9.99
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 999 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607704 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 6500

[startup+20.0079 s]
/proc/loadavg: 0.89 0.94 0.97 2/64 9066
/proc/meminfo: memFree=1321512/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6500 CPUtime=20
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 2000 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607722 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 6500

[startup+30.0147 s]
/proc/loadavg: 0.90 0.94 0.97 2/64 9066
/proc/meminfo: memFree=1321512/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6500 CPUtime=30
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 3000 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 6500

[startup+40.0204 s]
/proc/loadavg: 0.92 0.94 0.97 2/64 9066
/proc/meminfo: memFree=1321576/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6500 CPUtime=40
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 4000 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598338 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 6500

[startup+50.0271 s]
/proc/loadavg: 0.93 0.94 0.97 2/64 9066
/proc/meminfo: memFree=1321576/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6500 CPUtime=50
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 5000 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605282 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 6500

[startup+60.0328 s]
/proc/loadavg: 0.94 0.95 0.97 2/64 9066
/proc/meminfo: memFree=1321512/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6500 CPUtime=60.01
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 6001 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134516966 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 6500

[startup+70.0395 s]
/proc/loadavg: 0.95 0.95 0.97 2/64 9066
/proc/meminfo: memFree=1321512/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6500 CPUtime=70.01
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 7001 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601138 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 6500

[startup+80.0463 s]
/proc/loadavg: 0.96 0.95 0.97 2/64 9066
/proc/meminfo: memFree=1321576/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6500 CPUtime=80.01
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 8001 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134597104 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 6500

[startup+90.052 s]
/proc/loadavg: 0.96 0.95 0.97 2/64 9066
/proc/meminfo: memFree=1321576/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6500 CPUtime=90.02
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 9002 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601393 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 6500

[startup+100.058 s]
/proc/loadavg: 0.97 0.95 0.97 2/64 9066
/proc/meminfo: memFree=1321576/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6500 CPUtime=100.02
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 10002 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565792 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 6500

[startup+110.063 s]
/proc/loadavg: 0.97 0.95 0.97 2/64 9066
/proc/meminfo: memFree=1321576/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6500 CPUtime=110.02
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 11002 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 6500

[startup+120.069 s]
/proc/loadavg: 0.98 0.95 0.97 2/64 9066
/proc/meminfo: memFree=1321576/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6500 CPUtime=120.02
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 12002 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601089 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 6500

[startup+130.075 s]
/proc/loadavg: 0.98 0.95 0.97 2/64 9066
/proc/meminfo: memFree=1321576/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6500 CPUtime=130.03
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 13003 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134608196 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 6500

[startup+140.081 s]
/proc/loadavg: 0.98 0.95 0.97 2/64 9066
/proc/meminfo: memFree=1321576/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6500 CPUtime=140.03
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 14003 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 6500

[startup+150.086 s]
/proc/loadavg: 0.98 0.95 0.97 2/64 9066
/proc/meminfo: memFree=1321576/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6500 CPUtime=150.03
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 15003 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 6500

[startup+160.092 s]
/proc/loadavg: 0.99 0.96 0.97 2/64 9066
/proc/meminfo: memFree=1321576/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6500 CPUtime=160.03
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 16003 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601125 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 6500

[startup+170.098 s]
/proc/loadavg: 0.99 0.96 0.97 2/64 9066
/proc/meminfo: memFree=1321512/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6500 CPUtime=170.04
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 17004 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877472 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 6500

[startup+180.103 s]
/proc/loadavg: 1.07 0.97 0.98 2/64 9066
/proc/meminfo: memFree=1321512/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6500 CPUtime=180.04
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 18004 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 6500

[startup+190.109 s]
/proc/loadavg: 1.06 0.97 0.98 2/64 9066
/proc/meminfo: memFree=1321576/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6500 CPUtime=190.04
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 19004 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 6500

[startup+200.115 s]
/proc/loadavg: 1.05 0.97 0.98 2/64 9066
/proc/meminfo: memFree=1321576/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6500 CPUtime=200.04
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 20004 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607783 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 6500

[startup+210.121 s]
/proc/loadavg: 1.04 0.97 0.98 2/64 9066
/proc/meminfo: memFree=1321576/2055920 swapFree=4181408/4192956

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

[pid=9066] ppid=9064 vsize=6500 CPUtime=1781.55
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 178155 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1781.55
Current children cumulated vsize (Kb) 6500

[startup+1783.14 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9068
/proc/meminfo: memFree=1321384/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6500 CPUtime=1782.55
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 178255 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605225 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1782.55
Current children cumulated vsize (Kb) 6500

[startup+1784.14 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9068
/proc/meminfo: memFree=1321384/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6500 CPUtime=1783.56
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 178356 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601089 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1783.56
Current children cumulated vsize (Kb) 6500

[startup+1785.15 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9068
/proc/meminfo: memFree=1321384/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6500 CPUtime=1784.56
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 178456 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1784.56
Current children cumulated vsize (Kb) 6500

[startup+1786.15 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9068
/proc/meminfo: memFree=1321384/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6500 CPUtime=1785.57
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 178557 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134516738 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1785.57
Current children cumulated vsize (Kb) 6500

[startup+1787.16 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9068
/proc/meminfo: memFree=1321384/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6500 CPUtime=1786.57
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 178657 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601088 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1786.57
Current children cumulated vsize (Kb) 6500

[startup+1788.16 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9068
/proc/meminfo: memFree=1321384/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6500 CPUtime=1787.58
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 178758 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565841 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1787.58
Current children cumulated vsize (Kb) 6500

[startup+1789.17 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9068
/proc/meminfo: memFree=1321384/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6500 CPUtime=1788.58
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 178858 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565808 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1788.58
Current children cumulated vsize (Kb) 6500

[startup+1790.17 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9068
/proc/meminfo: memFree=1321384/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6500 CPUtime=1789.58
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 178958 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601401 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1789.58
Current children cumulated vsize (Kb) 6500

[startup+1791.18 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9068
/proc/meminfo: memFree=1321384/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6500 CPUtime=1790.59
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 179059 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605282 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1790.59
Current children cumulated vsize (Kb) 6500

[startup+1792.18 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9068
/proc/meminfo: memFree=1321384/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6500 CPUtime=1791.59
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 179159 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601257 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1791.59
Current children cumulated vsize (Kb) 6500

[startup+1793.19 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9068
/proc/meminfo: memFree=1321384/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6500 CPUtime=1792.6
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 179260 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134526768 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1792.6
Current children cumulated vsize (Kb) 6500

[startup+1794.19 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9068
/proc/meminfo: memFree=1321384/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6500 CPUtime=1793.6
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 179360 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1793.6
Current children cumulated vsize (Kb) 6500

[startup+1795.2 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9068
/proc/meminfo: memFree=1321384/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6500 CPUtime=1794.61
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 179461 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601257 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1794.61
Current children cumulated vsize (Kb) 6500

[startup+1796.2 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9068
/proc/meminfo: memFree=1321384/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6500 CPUtime=1795.61
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 179561 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1795.61
Current children cumulated vsize (Kb) 6500

[startup+1797.21 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9068
/proc/meminfo: memFree=1321384/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6500 CPUtime=1796.62
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 179662 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601410 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1796.62
Current children cumulated vsize (Kb) 6500

[startup+1798.21 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9068
/proc/meminfo: memFree=1321384/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6500 CPUtime=1797.62
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 179762 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1797.62
Current children cumulated vsize (Kb) 6500

[startup+1799.22 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9068
/proc/meminfo: memFree=1321384/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6500 CPUtime=1798.62
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 179862 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1798.62
Current children cumulated vsize (Kb) 6500

[startup+1800.22 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9068
/proc/meminfo: memFree=1321384/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6500 CPUtime=1799.63
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 179963 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1799.63
Current children cumulated vsize (Kb) 6500

[startup+1801.23 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9068
/proc/meminfo: memFree=1321384/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6500 CPUtime=1800.63
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 180063 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1800.63
Current children cumulated vsize (Kb) 6500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.23 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 9068
/proc/meminfo: memFree=1321384/2055920 swapFree=4181408/4192956
[pid=9066] ppid=9064 vsize=6500 CPUtime=1800.64
/proc/9066/stat : 9066 (wildcat-skc) R 9064 9066 9020 0 -1 4194304 292 0 0 0 180064 0 0 0 25 0 1 0 200799505 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601257 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9066/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1800.64
Current children cumulated vsize (Kb) 6500

Sending SIGTERM to -9066
Sleeping 2 seconds

Child status: 0
Real time (s): 1801.24
CPU time (s): 1800.65
CPU user time (s): 1800.64
CPU system time (s): 0.004999
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (Kb): 6500

Launcher Data (download as text)

Begin job on node15 on Sat Jun  3 16:16:07 UTC 2006


FILE ID= 32883-1149351367

PBS_JOBID= 311003

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-misc01.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node15/32883-1149351367/instance-32883-1149351367.opb 47775331
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-32883-1149351367 -o ROOT/results/node15/solver-32883-1149351367 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node15/32883-1149351367/instance-32883-1149351367.opb 47775331

MD5SUM SOLVER= e3d27fcb27e96c4c5fdaee74465b047d
MD5SUM BENCH=  c2934cbe264e98064d53d09fc14b43dc

RANDOM SEED= 47775331


/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		: 3000.285
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		: 3000.285
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:       1322296 kB
Buffers:         41176 kB
Cached:         618308 kB
SwapCached:       3176 kB
Active:          42516 kB
Inactive:       625636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1322296 kB
SwapTotal:     4192956 kB
SwapFree:      4181408 kB
Dirty:             284 kB
Writeback:           0 kB
Mapped:          14692 kB
Slab:            51408 kB
Committed_AS:   347532 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node15 on Sat Jun  3 16:46:08 UTC 2006