Trace number 32859

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) 1800.51 1801.17

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/
MIPLIB/miplib/normalized-reduced-mps-v2-20-10-air03.opb
MD5SUMc2512385eceb0464b223bc1effdca67c
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark6502
Best CPU time to get the best result obtained on this benchmark1.83172
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 6502
Optimality of the best value was proved YES
Number of variables10757
Total number of constraints124
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)124
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3861
Number of terms in the objective function 10757
Biggest coefficient in the objective function 263
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 529632
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 263
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 529632
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/node70/32859-1149346080/instance-32859-1149346080.opb 763901331 
0.00	c =================================== BEGIN ===================================
0.00	c 
0.00	c Random Number Seed: 763901331
0.00	c Noise: 0.1 (10 : 100) 
2.41	c Starting searching:
2.41	c Phase 1 ...
677.81	c   trying 529632: xxxxxxxxxxc 
677.81	c Phase 2 ...
1801.16	c   trying 0: xxxc 
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/node70/watcher-32859-1149346080 -o ROOT/results/node70/solver-32859-1149346080 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node70/32859-1149346080/instance-32859-1149346080.opb 763901331 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.97 0.95 2/64 14231
/proc/meminfo: memFree=1754872/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=6000 CPUtime=0
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 200277613 6144000 162 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135002082 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 1500 162 105 226 0 1271 0

[startup+10.0023 s]
/proc/loadavg: 0.93 0.97 0.95 2/64 14231
/proc/meminfo: memFree=1749624/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=11124 CPUtime=9.99
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 999 0 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 11124

[startup+20.0091 s]
/proc/loadavg: 0.94 0.97 0.95 2/64 14231
/proc/meminfo: memFree=1749688/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=11124 CPUtime=19.99
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 1999 0 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598973 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 11124

[startup+30.015 s]
/proc/loadavg: 0.95 0.97 0.95 2/64 14231
/proc/meminfo: memFree=1749688/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=11124 CPUtime=30
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 2999 1 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598358 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 11124

[startup+40.0208 s]
/proc/loadavg: 0.95 0.97 0.95 2/64 14231
/proc/meminfo: memFree=1749688/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=11124 CPUtime=40
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 3999 1 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 11124

[startup+50.0266 s]
/proc/loadavg: 0.96 0.97 0.95 2/64 14231
/proc/meminfo: memFree=1749752/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=11124 CPUtime=50
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 4999 1 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601257 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 11124

[startup+60.0324 s]
/proc/loadavg: 0.97 0.97 0.95 2/64 14231
/proc/meminfo: memFree=1749752/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=11124 CPUtime=60.01
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 6000 1 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605264 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 11124

[startup+70.0392 s]
/proc/loadavg: 0.97 0.97 0.95 2/64 14231
/proc/meminfo: memFree=1749752/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=11124 CPUtime=70.01
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 7000 1 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 11124

[startup+80.045 s]
/proc/loadavg: 0.98 0.97 0.95 2/64 14231
/proc/meminfo: memFree=1749752/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=11124 CPUtime=80.01
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 8000 1 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 11124

[startup+90.0509 s]
/proc/loadavg: 0.98 0.97 0.95 2/64 14231
/proc/meminfo: memFree=1749752/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=11124 CPUtime=90.01
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 9000 1 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598354 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 11124

[startup+100.057 s]
/proc/loadavg: 0.98 0.97 0.95 2/64 14231
/proc/meminfo: memFree=1749752/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=11124 CPUtime=100.02
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 10001 1 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 11124

[startup+110.062 s]
/proc/loadavg: 0.98 0.97 0.95 2/64 14231
/proc/meminfo: memFree=1749752/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=11124 CPUtime=110.02
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 11001 1 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 11124

[startup+120.068 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 14231
/proc/meminfo: memFree=1749752/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=11124 CPUtime=120.02
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 12001 1 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605248 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 11124

[startup+130.074 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 14231
/proc/meminfo: memFree=1749752/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=11124 CPUtime=130.02
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 13001 1 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598984 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 11124

[startup+140.08 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 14231
/proc/meminfo: memFree=1749752/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=11124 CPUtime=140.03
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 14002 1 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605264 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 11124

[startup+150.086 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 14231
/proc/meminfo: memFree=1749752/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=11124 CPUtime=150.03
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 15002 1 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598984 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 11124

[startup+160.092 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 14231
/proc/meminfo: memFree=1749688/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=11124 CPUtime=160.03
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 16002 1 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605259 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 11124

[startup+170.097 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 14231
/proc/meminfo: memFree=1749688/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=11124 CPUtime=170.03
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 17002 1 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601088 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 11124

[startup+180.103 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 14231
/proc/meminfo: memFree=1749688/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=11124 CPUtime=180.04
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 18003 1 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 11124

[startup+190.109 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 14231
/proc/meminfo: memFree=1749752/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=11124 CPUtime=190.04
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 19003 1 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 11124

[startup+200.115 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 14231
/proc/meminfo: memFree=1749752/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=11124 CPUtime=200.04
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 20003 1 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565764 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 11124

[startup+210.121 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 14231
/proc/meminfo: memFree=1749752/2055920 swapFree=4182220/4192956

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

[pid=14231] ppid=14229 vsize=11124 CPUtime=1781.41
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 178134 7 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 1781.41
Current children cumulated vsize (Kb) 11124

[startup+1783.07 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 14426
/proc/meminfo: memFree=1749368/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=11124 CPUtime=1782.41
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 178234 7 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598363 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 1782.41
Current children cumulated vsize (Kb) 11124

[startup+1784.08 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 14426
/proc/meminfo: memFree=1749368/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=11124 CPUtime=1783.42
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 178335 7 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598357 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 1783.42
Current children cumulated vsize (Kb) 11124

[startup+1785.08 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 14426
/proc/meminfo: memFree=1749368/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=11124 CPUtime=1784.42
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 178435 7 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598354 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 1784.42
Current children cumulated vsize (Kb) 11124

[startup+1786.09 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 14426
/proc/meminfo: memFree=1749368/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=11124 CPUtime=1785.43
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 178536 7 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 1785.43
Current children cumulated vsize (Kb) 11124

[startup+1787.09 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 14426
/proc/meminfo: memFree=1749368/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=11124 CPUtime=1786.43
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 178636 7 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598998 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 1786.43
Current children cumulated vsize (Kb) 11124

[startup+1788.1 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 14426
/proc/meminfo: memFree=1749368/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=11124 CPUtime=1787.44
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 178737 7 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598381 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 1787.44
Current children cumulated vsize (Kb) 11124

[startup+1789.1 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 14426
/proc/meminfo: memFree=1749368/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=11124 CPUtime=1788.44
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 178837 7 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598354 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 1788.44
Current children cumulated vsize (Kb) 11124

[startup+1790.1 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 14426
/proc/meminfo: memFree=1749368/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=11124 CPUtime=1789.44
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 178937 7 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598364 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 1789.44
Current children cumulated vsize (Kb) 11124

[startup+1791.11 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 14426
/proc/meminfo: memFree=1749368/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=11124 CPUtime=1790.45
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 179038 7 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598381 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 1790.45
Current children cumulated vsize (Kb) 11124

[startup+1792.12 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 14426
/proc/meminfo: memFree=1749368/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=11124 CPUtime=1791.45
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 179138 7 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598354 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 1791.45
Current children cumulated vsize (Kb) 11124

[startup+1793.12 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 14426
/proc/meminfo: memFree=1749368/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=11124 CPUtime=1792.46
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 179239 7 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 1792.46
Current children cumulated vsize (Kb) 11124

[startup+1794.12 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 14426
/proc/meminfo: memFree=1749368/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=11124 CPUtime=1793.46
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 179339 7 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 1793.46
Current children cumulated vsize (Kb) 11124

[startup+1795.13 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 14426
/proc/meminfo: memFree=1749368/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=11124 CPUtime=1794.47
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 179440 7 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 1794.47
Current children cumulated vsize (Kb) 11124

[startup+1796.13 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 14426
/proc/meminfo: memFree=1749368/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=11124 CPUtime=1795.47
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 179540 7 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 1795.47
Current children cumulated vsize (Kb) 11124

[startup+1797.14 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 14426
/proc/meminfo: memFree=1749368/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=11124 CPUtime=1796.47
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 179640 7 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 1796.47
Current children cumulated vsize (Kb) 11124

[startup+1798.14 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 14426
/proc/meminfo: memFree=1749368/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=11124 CPUtime=1797.48
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 179741 7 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 1797.48
Current children cumulated vsize (Kb) 11124

[startup+1799.15 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 14426
/proc/meminfo: memFree=1749368/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=11124 CPUtime=1798.48
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 179841 7 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601290 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 1798.48
Current children cumulated vsize (Kb) 11124

[startup+1800.15 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 14426
/proc/meminfo: memFree=1749368/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=11124 CPUtime=1799.49
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 179942 7 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598984 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 1799.49
Current children cumulated vsize (Kb) 11124

[startup+1801.16 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 14426
/proc/meminfo: memFree=1749368/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=11124 CPUtime=1800.49
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 180042 7 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605266 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 1800.49
Current children cumulated vsize (Kb) 11124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.16 s]
/proc/loadavg: 1.00 0.99 0.95 2/64 14426
/proc/meminfo: memFree=1749368/2055920 swapFree=4182220/4192956
[pid=14231] ppid=14229 vsize=11124 CPUtime=1800.5
/proc/14231/stat : 14231 (wildcat-skc) R 14229 14231 14185 0 -1 4194304 1439 0 0 0 180043 7 0 0 25 0 1 0 200277613 11390976 1415 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598950 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14231/statm: 2781 1415 115 226 0 2552 0
Current children cumulated CPU time (s) 1800.5
Current children cumulated vsize (Kb) 11124

Sending SIGTERM to -14231
Sleeping 2 seconds

Child status: 0
Real time (s): 1801.17
CPU time (s): 1800.51
CPU user time (s): 1800.43
CPU system time (s): 0.074988
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (Kb): 11124

Launcher Data (download as text)

Begin job on node70 on Sat Jun  3 14:48:00 UTC 2006


FILE ID= 32859-1149346080

PBS_JOBID= 310693

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-air03.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node70/32859-1149346080/instance-32859-1149346080.opb 763901331
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-32859-1149346080 -o ROOT/results/node70/solver-32859-1149346080 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node70/32859-1149346080/instance-32859-1149346080.opb 763901331

MD5SUM SOLVER= e3d27fcb27e96c4c5fdaee74465b047d
MD5SUM BENCH=  c2512385eceb0464b223bc1effdca67c

RANDOM SEED= 763901331


/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		: 3000.265
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		: 3000.265
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:       1755080 kB
Buffers:         21656 kB
Cached:         207900 kB
SwapCached:       2324 kB
Active:          44372 kB
Inactive:       193808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1755080 kB
SwapTotal:     4192956 kB
SwapFree:      4182220 kB
Dirty:             164 kB
Writeback:           0 kB
Mapped:          15348 kB
Slab:            48720 kB
Committed_AS:   265216 kB
PageTables:       1416 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node70 on Sat Jun  3 15:18:01 UTC 2006