Trace number 32798

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) 1800.6 1801.19

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-d2q06c.opb
MD5SUM121100115f65aafe7304954ad1ff7cf1
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark1653.56
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables155010
Total number of constraints2171
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 constraints2171
Minimum length of a constraint30
Maximum length of a constraint3270
Number of terms in the objective function 89670
Biggest coefficient in the objective function 1092
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 602590
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 602590
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/node7/32798-1149331340/instance-32798-1149331340.opb 305102829 
0.00	c =================================== BEGIN ===================================
0.00	c 
0.00	c Random Number Seed: 305102829
0.00	c Noise: 0.1 (10 : 100) 
92.17	c Starting searching:
92.17	c Phase 1 ...
1801.16	c   trying 581234: xxxxxxxxxc 
1801.16	c Phase 2 ...
1801.16	c   trying 0: c 
1801.16	c Phase 3 ...
1801.16	c   trying 0 again: c 
1801.16	s UNKNOWN
1801.16	c 
1801.16	c During searching:         -1.4e-05 seconds elapsed.
1801.16	c CPU time spent:           0 seconds.
1801.16	c 
1801.16	c =================================== END =====================================
1801.16	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/node7/watcher-32798-1149331340 -o ROOT/results/node7/solver-32798-1149331340 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node7/32798-1149331340/instance-32798-1149331340.opb 305102829 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.81 0.92 0.89 2/64 18274
/proc/meminfo: memFree=1530848/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=6756 CPUtime=0
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 304 0 0 0 0 0 0 0 18 0 1 0 198796235 6918144 288 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135017295 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 1689 289 100 226 0 1460 0

[startup+10.0025 s]
/proc/loadavg: 0.84 0.93 0.90 2/64 18274
/proc/meminfo: memFree=1526944/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=9024 CPUtime=9.99
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 1100 0 0 0 999 0 0 0 25 0 1 0 198796235 9240576 1084 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135002082 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 2256 1084 105 226 0 2027 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 9024

[startup+20.0096 s]
/proc/loadavg: 0.86 0.93 0.90 2/64 18274
/proc/meminfo: memFree=1525024/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=11268 CPUtime=19.99
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 1669 0 0 0 1999 0 0 0 25 0 1 0 198796235 11538432 1653 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014942 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 2817 1653 105 226 0 2588 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 11268

[startup+30.0167 s]
/proc/loadavg: 0.88 0.93 0.90 2/64 18274
/proc/meminfo: memFree=1522784/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=13768 CPUtime=30
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 2303 0 0 0 2999 1 0 0 25 0 1 0 198796235 14098432 2221 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014908 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 3442 2221 105 226 0 3213 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 13768

[startup+40.0217 s]
/proc/loadavg: 0.90 0.93 0.90 2/64 18274
/proc/meminfo: memFree=1520544/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=15880 CPUtime=40
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 2875 0 0 0 3999 1 0 0 25 0 1 0 198796235 16261120 2793 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014901 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 3970 2793 105 226 0 3741 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 15880

[startup+50.0278 s]
/proc/loadavg: 0.91 0.93 0.90 2/64 18274
/proc/meminfo: memFree=1518304/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=17992 CPUtime=50
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 3441 0 0 0 4999 1 0 0 25 0 1 0 198796235 18423808 3359 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014988 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 4498 3359 105 226 0 4269 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 17992

[startup+60.0338 s]
/proc/loadavg: 0.93 0.94 0.90 2/64 18274
/proc/meminfo: memFree=1516064/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=20748 CPUtime=60.01
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 4137 0 0 0 5999 2 0 0 25 0 1 0 198796235 21245952 3925 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014901 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 5187 3925 105 226 0 4958 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 20748

[startup+70.0399 s]
/proc/loadavg: 0.94 0.94 0.90 2/64 18274
/proc/meminfo: memFree=1513760/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=22860 CPUtime=70.01
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 4703 0 0 0 6999 2 0 0 25 0 1 0 198796235 23408640 4491 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014901 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 5715 4491 105 226 0 5486 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 22860

[startup+80.0459 s]
/proc/loadavg: 0.95 0.94 0.90 2/64 18274
/proc/meminfo: memFree=1508128/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=28748 CPUtime=80.02
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 6338 0 0 0 7999 3 0 0 25 0 1 0 198796235 29437952 5898 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134603877 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 7187 5898 109 226 0 6958 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 28748

[startup+90.052 s]
/proc/loadavg: 0.95 0.94 0.90 2/64 18274
/proc/meminfo: memFree=1441248/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=96112 CPUtime=90.01
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 23147 0 0 0 8991 10 0 0 25 0 1 0 198796235 98418688 22642 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014942 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 24028 22642 110 226 0 23799 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 96112

[startup+100.058 s]
/proc/loadavg: 0.96 0.94 0.90 2/64 18274
/proc/meminfo: memFree=1415136/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=123392 CPUtime=100.02
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 29668 0 0 0 9989 13 0 0 25 0 1 0 198796235 126353408 29155 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 30848 29155 117 226 0 30619 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 123392

[startup+110.064 s]
/proc/loadavg: 0.97 0.94 0.91 2/64 18274
/proc/meminfo: memFree=1415072/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=123392 CPUtime=110.02
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 29668 0 0 0 10989 13 0 0 25 0 1 0 198796235 126353408 29155 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611553 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 30848 29155 117 226 0 30619 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 123392

[startup+120.07 s]
/proc/loadavg: 0.97 0.94 0.91 2/64 18274
/proc/meminfo: memFree=1415072/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=123392 CPUtime=120.02
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 29668 0 0 0 11989 13 0 0 25 0 1 0 198796235 126353408 29155 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 30848 29155 117 226 0 30619 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 123392

[startup+130.076 s]
/proc/loadavg: 0.98 0.95 0.91 2/64 18274
/proc/meminfo: memFree=1415072/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=123392 CPUtime=130.03
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 29668 0 0 0 12990 13 0 0 25 0 1 0 198796235 126353408 29155 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605272 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 30848 29155 117 226 0 30619 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 123392

[startup+140.082 s]
/proc/loadavg: 0.98 0.95 0.91 2/64 18274
/proc/meminfo: memFree=1415072/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=123392 CPUtime=140.03
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 29668 0 0 0 13990 13 0 0 25 0 1 0 198796235 126353408 29155 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 30848 29155 117 226 0 30619 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 123392

[startup+150.088 s]
/proc/loadavg: 0.98 0.95 0.91 2/64 18274
/proc/meminfo: memFree=1415072/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=123392 CPUtime=150.03
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 29668 0 0 0 14990 13 0 0 25 0 1 0 198796235 126353408 29155 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607710 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 30848 29155 117 226 0 30619 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 123392

[startup+160.093 s]
/proc/loadavg: 0.98 0.95 0.91 2/64 18274
/proc/meminfo: memFree=1415072/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=123392 CPUtime=160.03
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 29668 0 0 0 15990 13 0 0 25 0 1 0 198796235 126353408 29155 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611543 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 30848 29155 117 226 0 30619 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 123392

[startup+170.099 s]
/proc/loadavg: 0.99 0.95 0.91 2/64 18274
/proc/meminfo: memFree=1415072/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=123392 CPUtime=170.04
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 29668 0 0 0 16991 13 0 0 25 0 1 0 198796235 126353408 29155 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 30848 29155 117 226 0 30619 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 123392

[startup+180.105 s]
/proc/loadavg: 0.99 0.95 0.91 2/64 18274
/proc/meminfo: memFree=1415072/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=123392 CPUtime=180.04
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 29668 0 0 0 17991 13 0 0 25 0 1 0 198796235 126353408 29155 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611565 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 30848 29155 117 226 0 30619 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 123392

[startup+190.112 s]
/proc/loadavg: 0.99 0.95 0.91 2/64 18274
/proc/meminfo: memFree=1415072/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=123392 CPUtime=190.04
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 29668 0 0 0 18991 13 0 0 25 0 1 0 198796235 126353408 29155 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607710 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 30848 29155 117 226 0 30619 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 123392

[startup+200.118 s]
/proc/loadavg: 0.99 0.95 0.91 2/64 18274
/proc/meminfo: memFree=1415072/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=123392 CPUtime=200.05
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 29668 0 0 0 19992 13 0 0 25 0 1 0 198796235 126353408 29155 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605237 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 30848 29155 117 226 0 30619 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 123392

[startup+210.124 s]
/proc/loadavg: 0.99 0.95 0.91 2/64 18274
/proc/meminfo: memFree=1415072/2055920 swapFree=4181500/4192956

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

[pid=18274] ppid=18272 vsize=123392 CPUtime=1781.47
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 29668 0 0 0 178129 18 0 0 25 0 1 0 198796235 126353408 29155 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 30848 29155 117 226 0 30619 0
Current children cumulated CPU time (s) 1781.47
Current children cumulated vsize (Kb) 123392

[startup+1783.07 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18469
/proc/meminfo: memFree=1414560/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=123392 CPUtime=1782.48
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 29668 0 0 0 178230 18 0 0 25 0 1 0 198796235 126353408 29155 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 30848 29155 117 226 0 30619 0
Current children cumulated CPU time (s) 1782.48
Current children cumulated vsize (Kb) 123392

[startup+1784.07 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18469
/proc/meminfo: memFree=1414560/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=123392 CPUtime=1783.48
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 29668 0 0 0 178330 18 0 0 25 0 1 0 198796235 126353408 29155 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 30848 29155 117 226 0 30619 0
Current children cumulated CPU time (s) 1783.48
Current children cumulated vsize (Kb) 123392

[startup+1785.08 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18469
/proc/meminfo: memFree=1414560/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=123392 CPUtime=1784.49
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 29668 0 0 0 178431 18 0 0 25 0 1 0 198796235 126353408 29155 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598369 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 30848 29155 117 226 0 30619 0
Current children cumulated CPU time (s) 1784.49
Current children cumulated vsize (Kb) 123392

[startup+1786.08 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18469
/proc/meminfo: memFree=1414560/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=123392 CPUtime=1785.49
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 29668 0 0 0 178531 18 0 0 25 0 1 0 198796235 126353408 29155 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598374 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 30848 29155 117 226 0 30619 0
Current children cumulated CPU time (s) 1785.49
Current children cumulated vsize (Kb) 123392

[startup+1787.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18469
/proc/meminfo: memFree=1414560/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=123392 CPUtime=1786.5
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 29668 0 0 0 178632 18 0 0 25 0 1 0 198796235 126353408 29155 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598377 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 30848 29155 117 226 0 30619 0
Current children cumulated CPU time (s) 1786.5
Current children cumulated vsize (Kb) 123392

[startup+1788.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18469
/proc/meminfo: memFree=1414560/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=123392 CPUtime=1787.5
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 29668 0 0 0 178732 18 0 0 25 0 1 0 198796235 126353408 29155 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 30848 29155 117 226 0 30619 0
Current children cumulated CPU time (s) 1787.5
Current children cumulated vsize (Kb) 123392

[startup+1789.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18469
/proc/meminfo: memFree=1414560/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=123392 CPUtime=1788.51
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 29668 0 0 0 178833 18 0 0 25 0 1 0 198796235 126353408 29155 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 30848 29155 117 226 0 30619 0
Current children cumulated CPU time (s) 1788.51
Current children cumulated vsize (Kb) 123392

[startup+1790.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18469
/proc/meminfo: memFree=1414560/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=123392 CPUtime=1789.51
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 29668 0 0 0 178933 18 0 0 25 0 1 0 198796235 126353408 29155 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605225 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 30848 29155 117 226 0 30619 0
Current children cumulated CPU time (s) 1789.51
Current children cumulated vsize (Kb) 123392

[startup+1791.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18469
/proc/meminfo: memFree=1414560/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=123392 CPUtime=1790.52
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 29668 0 0 0 179034 18 0 0 25 0 1 0 198796235 126353408 29155 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598357 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 30848 29155 117 226 0 30619 0
Current children cumulated CPU time (s) 1790.52
Current children cumulated vsize (Kb) 123392

[startup+1792.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18469
/proc/meminfo: memFree=1414560/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=123392 CPUtime=1791.52
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 29668 0 0 0 179134 18 0 0 25 0 1 0 198796235 126353408 29155 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 30848 29155 117 226 0 30619 0
Current children cumulated CPU time (s) 1791.52
Current children cumulated vsize (Kb) 123392

[startup+1793.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18469
/proc/meminfo: memFree=1414560/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=123392 CPUtime=1792.53
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 29668 0 0 0 179235 18 0 0 25 0 1 0 198796235 126353408 29155 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607220 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 30848 29155 117 226 0 30619 0
Current children cumulated CPU time (s) 1792.53
Current children cumulated vsize (Kb) 123392

[startup+1794.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18469
/proc/meminfo: memFree=1414560/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=123392 CPUtime=1793.53
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 29668 0 0 0 179335 18 0 0 25 0 1 0 198796235 126353408 29155 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 30848 29155 117 226 0 30619 0
Current children cumulated CPU time (s) 1793.53
Current children cumulated vsize (Kb) 123392

[startup+1795.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18469
/proc/meminfo: memFree=1414560/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=123392 CPUtime=1794.53
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 29668 0 0 0 179435 18 0 0 25 0 1 0 198796235 126353408 29155 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 30848 29155 117 226 0 30619 0
Current children cumulated CPU time (s) 1794.53
Current children cumulated vsize (Kb) 123392

[startup+1796.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18469
/proc/meminfo: memFree=1414560/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=123392 CPUtime=1795.54
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 29668 0 0 0 179536 18 0 0 25 0 1 0 198796235 126353408 29155 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 30848 29155 117 226 0 30619 0
Current children cumulated CPU time (s) 1795.54
Current children cumulated vsize (Kb) 123392

[startup+1797.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18469
/proc/meminfo: memFree=1414560/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=123392 CPUtime=1796.54
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 29668 0 0 0 179636 18 0 0 25 0 1 0 198796235 126353408 29155 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 30848 29155 117 226 0 30619 0
Current children cumulated CPU time (s) 1796.54
Current children cumulated vsize (Kb) 123392

[startup+1798.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18469
/proc/meminfo: memFree=1414560/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=123392 CPUtime=1797.55
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 29668 0 0 0 179737 18 0 0 25 0 1 0 198796235 126353408 29155 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 30848 29155 117 226 0 30619 0
Current children cumulated CPU time (s) 1797.55
Current children cumulated vsize (Kb) 123392

[startup+1799.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18469
/proc/meminfo: memFree=1414560/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=123392 CPUtime=1798.55
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 29668 0 0 0 179837 18 0 0 25 0 1 0 198796235 126353408 29155 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605225 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 30848 29155 117 226 0 30619 0
Current children cumulated CPU time (s) 1798.55
Current children cumulated vsize (Kb) 123392

[startup+1800.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18469
/proc/meminfo: memFree=1414560/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=123392 CPUtime=1799.56
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 29668 0 0 0 179938 18 0 0 25 0 1 0 198796235 126353408 29155 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605225 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 30848 29155 117 226 0 30619 0
Current children cumulated CPU time (s) 1799.56
Current children cumulated vsize (Kb) 123392

[startup+1801.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18469
/proc/meminfo: memFree=1414560/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=123392 CPUtime=1800.56
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 29668 0 0 0 180038 18 0 0 25 0 1 0 198796235 126353408 29155 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 30848 29155 117 226 0 30619 0
Current children cumulated CPU time (s) 1800.56
Current children cumulated vsize (Kb) 123392



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18469
/proc/meminfo: memFree=1414560/2055920 swapFree=4181500/4192956
[pid=18274] ppid=18272 vsize=123392 CPUtime=1800.57
/proc/18274/stat : 18274 (wildcat-skc) R 18272 18274 18228 0 -1 4194304 29668 0 0 0 180039 18 0 0 25 0 1 0 198796235 126353408 29155 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605225 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18274/statm: 30848 29155 117 226 0 30619 0
Current children cumulated CPU time (s) 1800.57
Current children cumulated vsize (Kb) 123392

Sending SIGTERM to -18274
Sleeping 2 seconds

Child status: 0
Real time (s): 1801.19
CPU time (s): 1800.6
CPU user time (s): 1800.39
CPU system time (s): 0.203968
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (Kb): 123392

Launcher Data (download as text)

Begin job on node7 on Sat Jun  3 10:42:20 UTC 2006


FILE ID= 32798-1149331340

PBS_JOBID= 309892

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-d2q06c.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node7/32798-1149331340/instance-32798-1149331340.opb 305102829
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-32798-1149331340 -o ROOT/results/node7/solver-32798-1149331340 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node7/32798-1149331340/instance-32798-1149331340.opb 305102829

MD5SUM SOLVER= e3d27fcb27e96c4c5fdaee74465b047d
MD5SUM BENCH=  121100115f65aafe7304954ad1ff7cf1

RANDOM SEED= 305102829


/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		: 3000.232
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		: 3000.232
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:       1531056 kB
Buffers:         22800 kB
Cached:         434456 kB
SwapCached:       3308 kB
Active:          52780 kB
Inactive:       413328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1531056 kB
SwapTotal:     4192956 kB
SwapFree:      4181500 kB
Dirty:             284 kB
Writeback:           0 kB
Mapped:          14972 kB
Slab:            44684 kB
Committed_AS:   311824 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node7 on Sat Jun  3 11:12:22 UTC 2006