Trace number 31823

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-rnp 0.8.0? (TO) 1800.68 1801.17

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/
MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-momentum1.opb
MD5SUMe2a78df60352c05b10262815438dedba
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 benchmark2.74158
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables41495
Total number of constraints40134
Number of constraints which are clauses24365
Number of constraints which are cardinality constraints (but not clauses)651
Number of constraints which are nor clauses,nor cardinality constraints15118
Minimum length of a constraint1
Maximum length of a constraint840
Number of terms in the objective function 31027
Biggest coefficient in the objective function 6260
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 553158
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 371255
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 553158
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-rnp (VERSION 0.8.0-lite-rnp-devel)
0.00	c Developed by L. Liu  and M. Truszczynski 
0.00	c Last built on Tue 23 May 2006 09:33:09 PM EDT
0.00	c 
0.00	c ROOT/solvers/PB/PB06final/user3/wildcat-rnp ROOT/tmp/node31/31823-1149362017/instance-31823-1149362017.opb 643950973 
0.00	c =================================== BEGIN ===================================
0.00	c 
0.00	c Random Number Seed: 643950973
0.00	c Noise: 0.7 (70 : 100) 
10.45	c Starting searching:
10.45	c Phase 1 ...
1443.83	c   trying 553158: xxxxxxxxxxc 
1443.83	c Phase 2 ...
1801.12	c   trying 0: xc 
1801.12	c Phase 3 ...
1801.12	c   trying 0 again: c 
1801.12	s UNKNOWN
1801.12	c 
1801.12	c During searching:         -1.5e-05 seconds elapsed.
1801.12	c CPU time spent:           0 seconds.
1801.12	c 
1801.12	c =================================== END =====================================
1801.12	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/node31/watcher-31823-1149362017 -o ROOT/results/node31/solver-31823-1149362017 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user3/wildcat-rnp ROOT/tmp/node31/31823-1149362017/instance-31823-1149362017.opb 643950973 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.93 0.98 0.98 3/64 10755
/proc/meminfo: memFree=1776832/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=6160 CPUtime=0
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 146 0 0 0 0 0 0 0 19 0 1 0 201865382 6307840 130 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134602247 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 1540 133 100 226 0 1311 0

[startup+10.0014 s]
/proc/loadavg: 0.94 0.98 0.98 2/64 10755
/proc/meminfo: memFree=1601928/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=183304 CPUtime=9.98
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 43937 0 0 0 980 18 0 0 25 0 1 0 201865382 187703296 43921 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134770530 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 45826 43925 110 226 0 45597 0
Current children cumulated CPU time (s) 9.98
Current children cumulated vsize (Kb) 183304

[startup+20.0072 s]
/proc/loadavg: 0.95 0.98 0.98 2/64 10755
/proc/meminfo: memFree=1514056/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=275120 CPUtime=19.98
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 65768 0 0 0 1971 27 0 0 25 0 1 0 201865382 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611523 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 19.98
Current children cumulated vsize (Kb) 275120

[startup+30.0131 s]
/proc/loadavg: 0.95 0.98 0.98 2/64 10755
/proc/meminfo: memFree=1514120/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=275120 CPUtime=29.99
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 65768 0 0 0 2972 27 0 0 25 0 1 0 201865382 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611567 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 275120

[startup+40.0189 s]
/proc/loadavg: 0.96 0.98 0.98 2/64 10755
/proc/meminfo: memFree=1514184/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=275120 CPUtime=39.99
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 65768 0 0 0 3972 27 0 0 25 0 1 0 201865382 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 275120

[startup+50.0247 s]
/proc/loadavg: 0.97 0.98 0.98 2/64 10755
/proc/meminfo: memFree=1514184/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=275120 CPUtime=49.99
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 65768 0 0 0 4972 27 0 0 25 0 1 0 201865382 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877472 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 49.99
Current children cumulated vsize (Kb) 275120

[startup+60.0305 s]
/proc/loadavg: 0.97 0.98 0.98 2/64 10755
/proc/meminfo: memFree=1514184/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=275120 CPUtime=59.99
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 65768 0 0 0 5972 27 0 0 25 0 1 0 201865382 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601350 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 59.99
Current children cumulated vsize (Kb) 275120

[startup+70.0364 s]
/proc/loadavg: 0.97 0.98 0.98 2/64 10755
/proc/meminfo: memFree=1514184/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=275120 CPUtime=70
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 65768 0 0 0 6973 27 0 0 25 0 1 0 201865382 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 275120

[startup+80.0422 s]
/proc/loadavg: 0.98 0.98 0.98 2/64 10755
/proc/meminfo: memFree=1514248/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=275120 CPUtime=80
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 65768 0 0 0 7973 27 0 0 25 0 1 0 201865382 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 80
Current children cumulated vsize (Kb) 275120

[startup+90.048 s]
/proc/loadavg: 0.98 0.98 0.98 2/64 10755
/proc/meminfo: memFree=1514248/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=275120 CPUtime=90
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 65768 0 0 0 8973 27 0 0 25 0 1 0 201865382 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607332 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 90
Current children cumulated vsize (Kb) 275120

[startup+100.054 s]
/proc/loadavg: 0.98 0.98 0.98 2/64 10755
/proc/meminfo: memFree=1514248/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=275120 CPUtime=100
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 65768 0 0 0 9973 27 0 0 25 0 1 0 201865382 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 100
Current children cumulated vsize (Kb) 275120

[startup+110.06 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 10755
/proc/meminfo: memFree=1514248/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=275120 CPUtime=110.01
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 65768 0 0 0 10974 27 0 0 25 0 1 0 201865382 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 275120

[startup+120.067 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 10755
/proc/meminfo: memFree=1514248/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=275120 CPUtime=120.01
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 65768 0 0 0 11974 27 0 0 25 0 1 0 201865382 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611553 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 120.01
Current children cumulated vsize (Kb) 275120

[startup+130.071 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 10755
/proc/meminfo: memFree=1514248/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=275120 CPUtime=130.01
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 65768 0 0 0 12974 27 0 0 25 0 1 0 201865382 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601646 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 130.01
Current children cumulated vsize (Kb) 275120

[startup+140.077 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 10755
/proc/meminfo: memFree=1514248/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=275120 CPUtime=140.02
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 65768 0 0 0 13975 27 0 0 25 0 1 0 201865382 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 275120

[startup+150.083 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 10755
/proc/meminfo: memFree=1514248/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=275120 CPUtime=150.03
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 65768 0 0 0 14975 28 0 0 25 0 1 0 201865382 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134868511 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 275120

[startup+160.089 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 10755
/proc/meminfo: memFree=1514248/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=275120 CPUtime=160.03
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 65768 0 0 0 15975 28 0 0 25 0 1 0 201865382 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605276 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 275120

[startup+170.095 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 10755
/proc/meminfo: memFree=1514248/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=275120 CPUtime=170.04
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 65768 0 0 0 16976 28 0 0 25 0 1 0 201865382 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607710 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 275120

[startup+180.101 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 10755
/proc/meminfo: memFree=1514248/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=275120 CPUtime=180.04
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 65768 0 0 0 17976 28 0 0 25 0 1 0 201865382 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601257 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 275120

[startup+190.106 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 10755
/proc/meminfo: memFree=1514248/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=275120 CPUtime=190.04
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 65768 0 0 0 18976 28 0 0 25 0 1 0 201865382 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601520 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 275120

[startup+200.112 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 10755
/proc/meminfo: memFree=1514248/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=275120 CPUtime=200.04
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 65768 0 0 0 19976 28 0 0 25 0 1 0 201865382 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 275120

[startup+210.118 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 10755
/proc/meminfo: memFree=1514184/2055920 swapFree=4181480/4192956

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

[pid=10755] ppid=10753 vsize=275120 CPUtime=1781.53
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 65768 0 0 0 178125 28 0 0 25 0 1 0 201865382 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1781.53
Current children cumulated vsize (Kb) 275120

[startup+1783.03 s]
/proc/loadavg: 1.02 1.00 0.98 2/64 10757
/proc/meminfo: memFree=1513928/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=275120 CPUtime=1782.53
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 65768 0 0 0 178225 28 0 0 25 0 1 0 201865382 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1782.53
Current children cumulated vsize (Kb) 275120

[startup+1784.04 s]
/proc/loadavg: 1.02 1.00 0.98 2/64 10757
/proc/meminfo: memFree=1513928/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=275120 CPUtime=1783.53
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 65768 0 0 0 178325 28 0 0 25 0 1 0 201865382 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605225 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1783.53
Current children cumulated vsize (Kb) 275120

[startup+1785.04 s]
/proc/loadavg: 1.02 1.00 0.98 2/64 10757
/proc/meminfo: memFree=1513928/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=275120 CPUtime=1784.54
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 65768 0 0 0 178426 28 0 0 25 0 1 0 201865382 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1784.54
Current children cumulated vsize (Kb) 275120

[startup+1786.05 s]
/proc/loadavg: 1.02 1.00 0.98 2/64 10757
/proc/meminfo: memFree=1513928/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=275120 CPUtime=1785.54
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 65768 0 0 0 178526 28 0 0 25 0 1 0 201865382 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1785.54
Current children cumulated vsize (Kb) 275120

[startup+1787.05 s]
/proc/loadavg: 1.02 1.00 0.98 2/64 10757
/proc/meminfo: memFree=1513928/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=275120 CPUtime=1786.55
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 65768 0 0 0 178627 28 0 0 25 0 1 0 201865382 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1786.55
Current children cumulated vsize (Kb) 275120

[startup+1788.06 s]
/proc/loadavg: 1.02 1.00 0.98 2/64 10757
/proc/meminfo: memFree=1513928/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=275120 CPUtime=1787.55
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 65768 0 0 0 178727 28 0 0 25 0 1 0 201865382 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598357 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1787.55
Current children cumulated vsize (Kb) 275120

[startup+1789.06 s]
/proc/loadavg: 1.02 1.00 0.98 2/64 10757
/proc/meminfo: memFree=1513928/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=275120 CPUtime=1788.56
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 65768 0 0 0 178828 28 0 0 25 0 1 0 201865382 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1788.56
Current children cumulated vsize (Kb) 275120

[startup+1790.06 s]
/proc/loadavg: 1.02 1.00 0.98 2/64 10757
/proc/meminfo: memFree=1513928/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=275120 CPUtime=1789.56
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 65768 0 0 0 178928 28 0 0 25 0 1 0 201865382 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134566270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1789.56
Current children cumulated vsize (Kb) 275120

[startup+1791.07 s]
/proc/loadavg: 1.01 1.00 0.98 2/64 10757
/proc/meminfo: memFree=1513928/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=275120 CPUtime=1790.57
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 65768 0 0 0 179029 28 0 0 25 0 1 0 201865382 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598357 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1790.57
Current children cumulated vsize (Kb) 275120

[startup+1792.07 s]
/proc/loadavg: 1.01 1.00 0.98 2/64 10757
/proc/meminfo: memFree=1513928/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=275120 CPUtime=1791.57
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 65768 0 0 0 179129 28 0 0 25 0 1 0 201865382 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1791.57
Current children cumulated vsize (Kb) 275120

[startup+1793.08 s]
/proc/loadavg: 1.01 1.00 0.98 2/64 10757
/proc/meminfo: memFree=1513928/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=275120 CPUtime=1792.58
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 65768 0 0 0 179230 28 0 0 25 0 1 0 201865382 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1792.58
Current children cumulated vsize (Kb) 275120

[startup+1794.08 s]
/proc/loadavg: 1.01 1.00 0.98 2/64 10757
/proc/meminfo: memFree=1513928/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=275120 CPUtime=1793.58
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 65768 0 0 0 179330 28 0 0 25 0 1 0 201865382 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1793.58
Current children cumulated vsize (Kb) 275120

[startup+1795.09 s]
/proc/loadavg: 1.01 1.00 0.98 2/64 10757
/proc/meminfo: memFree=1513928/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=275120 CPUtime=1794.59
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 65768 0 0 0 179431 28 0 0 25 0 1 0 201865382 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601257 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1794.59
Current children cumulated vsize (Kb) 275120

[startup+1796.1 s]
/proc/loadavg: 1.01 1.00 0.98 2/64 10757
/proc/meminfo: memFree=1513928/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=275120 CPUtime=1795.59
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 65768 0 0 0 179531 28 0 0 25 0 1 0 201865382 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1795.59
Current children cumulated vsize (Kb) 275120

[startup+1797.1 s]
/proc/loadavg: 1.01 1.00 0.98 2/64 10757
/proc/meminfo: memFree=1513928/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=275120 CPUtime=1796.6
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 65768 0 0 0 179632 28 0 0 25 0 1 0 201865382 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1796.6
Current children cumulated vsize (Kb) 275120

[startup+1798.1 s]
/proc/loadavg: 1.01 1.00 0.98 2/64 10757
/proc/meminfo: memFree=1513928/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=275120 CPUtime=1797.6
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 65768 0 0 0 179732 28 0 0 25 0 1 0 201865382 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1797.6
Current children cumulated vsize (Kb) 275120

[startup+1799.11 s]
/proc/loadavg: 1.01 1.00 0.98 2/64 10757
/proc/meminfo: memFree=1513928/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=275120 CPUtime=1798.6
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 65768 0 0 0 179832 28 0 0 25 0 1 0 201865382 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598357 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1798.6
Current children cumulated vsize (Kb) 275120

[startup+1800.11 s]
/proc/loadavg: 1.01 1.00 0.98 2/64 10757
/proc/meminfo: memFree=1513928/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=275120 CPUtime=1799.61
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 65768 0 0 0 179933 28 0 0 25 0 1 0 201865382 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605225 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1799.61
Current children cumulated vsize (Kb) 275120

[startup+1801.12 s]
/proc/loadavg: 1.01 1.00 0.98 2/64 10757
/proc/meminfo: memFree=1513928/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=275120 CPUtime=1800.61
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 65768 0 0 0 180033 28 0 0 25 0 1 0 201865382 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1800.61
Current children cumulated vsize (Kb) 275120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.12 s]
/proc/loadavg: 1.01 1.00 0.98 2/64 10757
/proc/meminfo: memFree=1513928/2055920 swapFree=4181480/4192956
[pid=10755] ppid=10753 vsize=275120 CPUtime=1800.62
/proc/10755/stat : 10755 (wildcat-rnp) R 10753 10755 10709 0 -1 4194304 65768 0 0 0 180034 28 0 0 25 0 1 0 201865382 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10755/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1800.62
Current children cumulated vsize (Kb) 275120

Sending SIGTERM to -10755
Sleeping 2 seconds

Child status: 0
Real time (s): 1801.17
CPU time (s): 1800.68
CPU user time (s): 1800.34
CPU system time (s): 0.335948
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (Kb): 275120

Launcher Data (download as text)

Begin job on node31 on Sat Jun  3 19:13:37 UTC 2006


FILE ID= 31823-1149362017

PBS_JOBID= 311561

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-momentum1.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user3/wildcat-rnp ROOT/tmp/node31/31823-1149362017/instance-31823-1149362017.opb 643950973
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node31/watcher-31823-1149362017 -o ROOT/results/node31/solver-31823-1149362017 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user3/wildcat-rnp ROOT/tmp/node31/31823-1149362017/instance-31823-1149362017.opb 643950973

MD5SUM SOLVER= 433c0d3a0d963188fa818d869a2c809a
MD5SUM BENCH=  e2a78df60352c05b10262815438dedba

RANDOM SEED= 643950973


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1777104 kB
Buffers:         20416 kB
Cached:         186604 kB
SwapCached:       3304 kB
Active:          54396 kB
Inactive:       161456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1777104 kB
SwapTotal:     4192956 kB
SwapFree:      4181480 kB
Dirty:             140 kB
Writeback:           0 kB
Mapped:          14964 kB
Slab:            48932 kB
Committed_AS:   391548 kB
PageTables:       1496 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node31 on Sat Jun  3 19:43:38 UTC 2006