Trace number 32817

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) 1800.55 1801.18

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-maros-r7.opb
MD5SUM24e8096a6d8928e5a9e214fdf85bd87e
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 51973
Optimality of the best value was proved NO
Number of variables282240
Total number of constraints3136
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 constraints3136
Minimum length of a constraint150
Maximum length of a constraint720
Number of terms in the objective function 188160
Biggest coefficient in the objective function 42
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 683648
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 80921
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 683648
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/node22/32817-1149336043/instance-32817-1149336043.opb 354703035 
0.00	c =================================== BEGIN ===================================
0.00	c 
0.00	c Random Number Seed: 354703035
0.00	c Noise: 0.1 (10 : 100) 
424.09	c Starting searching:
424.09	c Phase 1 ...
1801.14	c   trying 683648: xxxc 
1801.14	c Phase 2 ...
1801.14	c   trying 0: c 
1801.14	c Phase 3 ...
1801.14	c   trying 0 again: c 
1801.14	s UNKNOWN
1801.14	c 
1801.14	c During searching:         -1.3e-05 seconds elapsed.
1801.14	c CPU time spent:           0 seconds.
1801.14	c 
1801.14	c =================================== END =====================================
1801.14	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/node22/watcher-32817-1149336043 -o ROOT/results/node22/solver-32817-1149336043 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node22/32817-1149336043/instance-32817-1149336043.opb 354703035 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.01 0.99 0.97 2/64 26751
/proc/meminfo: memFree=1625984/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=7376 CPUtime=0
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 177 0 0 0 0 0 0 0 18 0 1 0 95038743 7553024 161 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134602247 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 1844 165 100 226 0 1615 0

[startup+10.0018 s]
/proc/loadavg: 1.01 0.99 0.97 2/64 26751
/proc/meminfo: memFree=1621896/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=8304 CPUtime=9.99
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 1164 0 0 0 998 1 0 0 25 0 1 0 95038743 8503296 1148 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014908 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 2076 1148 105 226 0 1847 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 8304

[startup+20.0085 s]
/proc/loadavg: 1.01 0.99 0.97 2/70 26806
/proc/meminfo: memFree=1620128/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=9252 CPUtime=19.98
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 1412 0 0 0 1995 3 0 0 25 0 1 0 95038743 9474048 1396 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014901 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 2313 1396 105 226 0 2084 0
Current children cumulated CPU time (s) 19.98
Current children cumulated vsize (Kb) 9252

[startup+30.0151 s]
/proc/loadavg: 1.00 0.99 0.97 2/70 26850
/proc/meminfo: memFree=1619096/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=10176 CPUtime=29.97
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 1653 0 0 0 2993 4 0 0 25 0 1 0 95038743 10420224 1637 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014901 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 2544 1637 105 226 0 2315 0
Current children cumulated CPU time (s) 29.97
Current children cumulated vsize (Kb) 10176

[startup+40.0218 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 26946
/proc/meminfo: memFree=1619072/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=11364 CPUtime=39.96
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 1905 0 0 0 3991 5 0 0 25 0 1 0 95038743 11636736 1889 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014988 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 2841 1889 105 226 0 2612 0
Current children cumulated CPU time (s) 39.96
Current children cumulated vsize (Kb) 11364

[startup+50.0284 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 26946
/proc/meminfo: memFree=1618320/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=12288 CPUtime=49.96
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 2148 0 0 0 4991 5 0 0 25 0 1 0 95038743 12582912 2132 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014970 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 3072 2132 105 226 0 2843 0
Current children cumulated CPU time (s) 49.96
Current children cumulated vsize (Kb) 12288

[startup+60.0341 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 26946
/proc/meminfo: memFree=1617296/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=13212 CPUtime=59.96
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 2391 0 0 0 5991 5 0 0 25 0 1 0 95038743 13529088 2375 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014956 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 3303 2375 105 226 0 3074 0
Current children cumulated CPU time (s) 59.96
Current children cumulated vsize (Kb) 13212

[startup+70.0398 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 26946
/proc/meminfo: memFree=1616336/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=14392 CPUtime=69.97
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 2696 0 0 0 6992 5 0 0 25 0 1 0 95038743 14737408 2614 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014942 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 3598 2614 105 226 0 3369 0
Current children cumulated CPU time (s) 69.97
Current children cumulated vsize (Kb) 14392

[startup+80.0455 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 26946
/proc/meminfo: memFree=1615376/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=15316 CPUtime=79.96
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 2940 0 0 0 7991 5 0 0 25 0 1 0 95038743 15683584 2858 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014901 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 3829 2858 105 226 0 3600 0
Current children cumulated CPU time (s) 79.96
Current children cumulated vsize (Kb) 15316

[startup+90.0511 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 26946
/proc/meminfo: memFree=1614416/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=16240 CPUtime=89.97
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 3182 0 0 0 8991 6 0 0 25 0 1 0 95038743 16629760 3100 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014901 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 4060 3100 105 226 0 3831 0
Current children cumulated CPU time (s) 89.97
Current children cumulated vsize (Kb) 16240

[startup+100.057 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 26946
/proc/meminfo: memFree=1613456/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=17164 CPUtime=99.97
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 3425 0 0 0 9991 6 0 0 25 0 1 0 95038743 17575936 3343 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014901 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 4291 3343 105 226 0 4062 0
Current children cumulated CPU time (s) 99.97
Current children cumulated vsize (Kb) 17164

[startup+110.062 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 26946
/proc/meminfo: memFree=1612432/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=18088 CPUtime=109.98
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 3668 0 0 0 10992 6 0 0 25 0 1 0 95038743 18522112 3586 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014988 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 4522 3586 105 226 0 4293 0
Current children cumulated CPU time (s) 109.98
Current children cumulated vsize (Kb) 18088

[startup+120.068 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 26946
/proc/meminfo: memFree=1611472/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=19012 CPUtime=119.97
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 3911 0 0 0 11991 6 0 0 25 0 1 0 95038743 19468288 3829 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014988 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 4753 3829 105 226 0 4524 0
Current children cumulated CPU time (s) 119.97
Current children cumulated vsize (Kb) 19012

[startup+130.074 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 26946
/proc/meminfo: memFree=1610512/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=19936 CPUtime=129.97
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 4151 0 0 0 12991 6 0 0 25 0 1 0 95038743 20414464 4069 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014956 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 4984 4069 105 226 0 4755 0
Current children cumulated CPU time (s) 129.97
Current children cumulated vsize (Kb) 19936

[startup+140.079 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 26946
/proc/meminfo: memFree=1609552/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=21372 CPUtime=139.98
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 4525 0 0 0 13991 7 0 0 25 0 1 0 95038743 21884928 4313 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014901 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 5343 4313 105 226 0 5114 0
Current children cumulated CPU time (s) 139.98
Current children cumulated vsize (Kb) 21372

[startup+150.085 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 26946
/proc/meminfo: memFree=1608592/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=22296 CPUtime=149.98
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 4767 0 0 0 14991 7 0 0 25 0 1 0 95038743 22831104 4555 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135002082 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 5574 4555 105 226 0 5345 0
Current children cumulated CPU time (s) 149.98
Current children cumulated vsize (Kb) 22296

[startup+160.091 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 26946
/proc/meminfo: memFree=1607632/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=23220 CPUtime=159.98
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 5009 0 0 0 15991 7 0 0 25 0 1 0 95038743 23777280 4797 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014908 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 5805 4797 105 226 0 5576 0
Current children cumulated CPU time (s) 159.98
Current children cumulated vsize (Kb) 23220

[startup+170.096 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 26946
/proc/meminfo: memFree=1606608/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=24144 CPUtime=169.99
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 5252 0 0 0 16991 8 0 0 25 0 1 0 95038743 24723456 5040 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014908 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 6036 5040 105 226 0 5807 0
Current children cumulated CPU time (s) 169.99
Current children cumulated vsize (Kb) 24144

[startup+180.102 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 26946
/proc/meminfo: memFree=1605648/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=25068 CPUtime=179.99
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 5495 0 0 0 17991 8 0 0 25 0 1 0 95038743 25669632 5283 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014908 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 6267 5283 105 226 0 6038 0
Current children cumulated CPU time (s) 179.99
Current children cumulated vsize (Kb) 25068

[startup+190.108 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 26948
/proc/meminfo: memFree=1604624/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=25992 CPUtime=190
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 5735 0 0 0 18991 9 0 0 25 0 1 0 95038743 26615808 5523 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014901 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 6498 5523 105 226 0 6269 0
Current children cumulated CPU time (s) 190
Current children cumulated vsize (Kb) 25992

[startup+200.114 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 26948
/proc/meminfo: memFree=1603664/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=26916 CPUtime=200
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 5979 0 0 0 19991 9 0 0 25 0 1 0 95038743 27561984 5767 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014956 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 6729 5767 105 226 0 6500 0
Current children cumulated CPU time (s) 200
Current children cumulated vsize (Kb) 26916

[startup+210.121 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 26948
/proc/meminfo: memFree=1602704/2055920 swapFree=4183836/4192956

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

[pid=26751] ppid=26749 vsize=244820 CPUtime=1781.41
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 60421 0 0 0 178107 34 0 0 25 0 1 0 95038743 250695680 59262 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 61205 59262 117 226 0 60976 0
Current children cumulated CPU time (s) 1781.41
Current children cumulated vsize (Kb) 244820

[startup+1783.04 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 26948
/proc/meminfo: memFree=1389392/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=244820 CPUtime=1782.41
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 60421 0 0 0 178207 34 0 0 25 0 1 0 95038743 250695680 59262 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 61205 59262 117 226 0 60976 0
Current children cumulated CPU time (s) 1782.41
Current children cumulated vsize (Kb) 244820

[startup+1784.05 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 26948
/proc/meminfo: memFree=1389392/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=244820 CPUtime=1783.41
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 60421 0 0 0 178307 34 0 0 25 0 1 0 95038743 250695680 59262 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607234 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 61205 59262 117 226 0 60976 0
Current children cumulated CPU time (s) 1783.41
Current children cumulated vsize (Kb) 244820

[startup+1785.05 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 26948
/proc/meminfo: memFree=1389392/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=244820 CPUtime=1784.42
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 60421 0 0 0 178408 34 0 0 25 0 1 0 95038743 250695680 59262 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 61205 59262 117 226 0 60976 0
Current children cumulated CPU time (s) 1784.42
Current children cumulated vsize (Kb) 244820

[startup+1786.06 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 26948
/proc/meminfo: memFree=1389392/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=244820 CPUtime=1785.42
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 60421 0 0 0 178508 34 0 0 25 0 1 0 95038743 250695680 59262 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 61205 59262 117 226 0 60976 0
Current children cumulated CPU time (s) 1785.42
Current children cumulated vsize (Kb) 244820

[startup+1787.06 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 26948
/proc/meminfo: memFree=1389392/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=244820 CPUtime=1786.43
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 60421 0 0 0 178609 34 0 0 25 0 1 0 95038743 250695680 59262 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 61205 59262 117 226 0 60976 0
Current children cumulated CPU time (s) 1786.43
Current children cumulated vsize (Kb) 244820

[startup+1788.07 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 26948
/proc/meminfo: memFree=1389392/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=244820 CPUtime=1787.43
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 60421 0 0 0 178709 34 0 0 25 0 1 0 95038743 250695680 59262 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 61205 59262 117 226 0 60976 0
Current children cumulated CPU time (s) 1787.43
Current children cumulated vsize (Kb) 244820

[startup+1789.07 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 26948
/proc/meminfo: memFree=1389392/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=244820 CPUtime=1788.44
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 60421 0 0 0 178810 34 0 0 25 0 1 0 95038743 250695680 59262 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 61205 59262 117 226 0 60976 0
Current children cumulated CPU time (s) 1788.44
Current children cumulated vsize (Kb) 244820

[startup+1790.08 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 26948
/proc/meminfo: memFree=1389392/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=244820 CPUtime=1789.44
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 60421 0 0 0 178910 34 0 0 25 0 1 0 95038743 250695680 59262 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 61205 59262 117 226 0 60976 0
Current children cumulated CPU time (s) 1789.44
Current children cumulated vsize (Kb) 244820

[startup+1791.08 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 26948
/proc/meminfo: memFree=1389392/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=244820 CPUtime=1790.45
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 60421 0 0 0 179011 34 0 0 25 0 1 0 95038743 250695680 59262 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611438 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 61205 59262 117 226 0 60976 0
Current children cumulated CPU time (s) 1790.45
Current children cumulated vsize (Kb) 244820

[startup+1792.09 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 26948
/proc/meminfo: memFree=1389392/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=244820 CPUtime=1791.45
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 60421 0 0 0 179111 34 0 0 25 0 1 0 95038743 250695680 59262 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134868505 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 61205 59262 117 226 0 60976 0
Current children cumulated CPU time (s) 1791.45
Current children cumulated vsize (Kb) 244820

[startup+1793.09 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 26948
/proc/meminfo: memFree=1389392/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=244820 CPUtime=1792.46
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 60421 0 0 0 179212 34 0 0 25 0 1 0 95038743 250695680 59262 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 61205 59262 117 226 0 60976 0
Current children cumulated CPU time (s) 1792.46
Current children cumulated vsize (Kb) 244820

[startup+1794.1 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 26948
/proc/meminfo: memFree=1389392/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=244820 CPUtime=1793.46
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 60421 0 0 0 179312 34 0 0 25 0 1 0 95038743 250695680 59262 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611558 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 61205 59262 117 226 0 60976 0
Current children cumulated CPU time (s) 1793.46
Current children cumulated vsize (Kb) 244820

[startup+1795.1 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 26948
/proc/meminfo: memFree=1389392/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=244820 CPUtime=1794.47
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 60421 0 0 0 179413 34 0 0 25 0 1 0 95038743 250695680 59262 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877482 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 61205 59262 117 226 0 60976 0
Current children cumulated CPU time (s) 1794.47
Current children cumulated vsize (Kb) 244820

[startup+1796.11 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 26948
/proc/meminfo: memFree=1389392/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=244820 CPUtime=1795.47
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 60421 0 0 0 179513 34 0 0 25 0 1 0 95038743 250695680 59262 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 61205 59262 117 226 0 60976 0
Current children cumulated CPU time (s) 1795.47
Current children cumulated vsize (Kb) 244820

[startup+1797.11 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 26948
/proc/meminfo: memFree=1389392/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=244820 CPUtime=1796.47
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 60421 0 0 0 179613 34 0 0 25 0 1 0 95038743 250695680 59262 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607217 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 61205 59262 117 226 0 60976 0
Current children cumulated CPU time (s) 1796.47
Current children cumulated vsize (Kb) 244820

[startup+1798.12 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 26948
/proc/meminfo: memFree=1389392/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=244820 CPUtime=1797.48
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 60421 0 0 0 179714 34 0 0 25 0 1 0 95038743 250695680 59262 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 61205 59262 117 226 0 60976 0
Current children cumulated CPU time (s) 1797.48
Current children cumulated vsize (Kb) 244820

[startup+1799.12 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 26948
/proc/meminfo: memFree=1389392/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=244820 CPUtime=1798.48
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 60421 0 0 0 179814 34 0 0 25 0 1 0 95038743 250695680 59262 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605222 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 61205 59262 117 226 0 60976 0
Current children cumulated CPU time (s) 1798.48
Current children cumulated vsize (Kb) 244820

[startup+1800.13 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 26948
/proc/meminfo: memFree=1389392/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=244820 CPUtime=1799.49
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 60421 0 0 0 179915 34 0 0 25 0 1 0 95038743 250695680 59262 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601088 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 61205 59262 117 226 0 60976 0
Current children cumulated CPU time (s) 1799.49
Current children cumulated vsize (Kb) 244820

[startup+1801.13 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 26948
/proc/meminfo: memFree=1389392/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=244820 CPUtime=1800.49
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 60421 0 0 0 180015 34 0 0 25 0 1 0 95038743 250695680 59262 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607717 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 61205 59262 117 226 0 60976 0
Current children cumulated CPU time (s) 1800.49
Current children cumulated vsize (Kb) 244820



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.14 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 26948
/proc/meminfo: memFree=1389392/2055920 swapFree=4183836/4192956
[pid=26751] ppid=26749 vsize=244820 CPUtime=1800.5
/proc/26751/stat : 26751 (wildcat-skc) R 26749 26751 26705 0 -1 4194304 60421 0 0 0 180016 34 0 0 25 0 1 0 95038743 250695680 59262 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611603 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26751/statm: 61205 59262 117 226 0 60976 0
Current children cumulated CPU time (s) 1800.5
Current children cumulated vsize (Kb) 244820

Sending SIGTERM to -26751
Sleeping 2 seconds

Child status: 0
Real time (s): 1801.18
CPU time (s): 1800.55
CPU user time (s): 1800.16
CPU system time (s): 0.38994
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (Kb): 244820

Launcher Data (download as text)

Begin job on node22 on Sat Jun  3 12:00:44 UTC 2006


FILE ID= 32817-1149336043

PBS_JOBID= 310143

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-maros-r7.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node22/32817-1149336043/instance-32817-1149336043.opb 354703035
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-32817-1149336043 -o ROOT/results/node22/solver-32817-1149336043 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node22/32817-1149336043/instance-32817-1149336043.opb 354703035

MD5SUM SOLVER= e3d27fcb27e96c4c5fdaee74465b047d
MD5SUM BENCH=  24e8096a6d8928e5a9e214fdf85bd87e

RANDOM SEED= 354703035


/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		: 3000.261
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		: 3000.261
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:       1626192 kB
Buffers:         24428 kB
Cached:         335440 kB
SwapCached:       3184 kB
Active:          89692 kB
Inactive:       278960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1626192 kB
SwapTotal:     4192956 kB
SwapFree:      4183836 kB
Dirty:             176 kB
Writeback:           0 kB
Mapped:          14960 kB
Slab:            47092 kB
Committed_AS:   307964 kB
PageTables:       1404 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node22 on Sat Jun  3 12:30:45 UTC 2006