Trace number 32869

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) 1800.73 1801.3

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib/normalized-reduced-mps-v2-20-10-bell3b.opb
MD5SUMb7f7c91542d49e4b7d5c93771b085583
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark1146
Best CPU time to get the best result obtained on this benchmark1800.41
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1087
Optimality of the best value was proved NO
Number of variables2283
Total number of constraints151
Number of constraints which are clauses22
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints129
Minimum length of a constraint2
Maximum length of a constraint195
Number of terms in the objective function 1780
Biggest coefficient in the objective function 24508
Number of bits for the biggest coefficient in the objective function 15
Sum of the numbers in the objective function 525566
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 261895
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 525566
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/node10/32869-1149347940/instance-32869-1149347940.opb 11908949 
0.00	c =================================== BEGIN ===================================
0.00	c 
0.00	c Random Number Seed: 11908949
0.00	c Noise: 0.1 (10 : 100) 
0.04	c Starting searching:
0.04	c Phase 1 ...
44.07	c   trying 525566: xxxxxxxxxxc 
44.07	c Phase 2 ...
1074.40	c   trying 0: xxxxxxxxxxc 
1074.40	c Phase 3 ...
1801.29	c   trying 0 again: xc 
1801.29	s UNKNOWN
1801.29	c 
1801.29	c During searching:         -1.1e-05 seconds elapsed.
1801.29	c CPU time spent:           0 seconds.
1801.29	c 
1801.29	c =================================== END =====================================
1801.29	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/node10/watcher-32869-1149347940 -o ROOT/results/node10/solver-32869-1149347940 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node10/32869-1149347940/instance-32869-1149347940.opb 11908949 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.98 0.99 2/64 30670
/proc/meminfo: memFree=1574624/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=6000 CPUtime=0
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 200456415 6144000 138 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135002082 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 1500 138 105 226 0 1271 0

[startup+10.003 s]
/proc/loadavg: 0.93 0.98 0.99 2/64 30670
/proc/meminfo: memFree=1571824/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=8736 CPUtime=9.99
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 999 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607956 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 8736

[startup+20.0093 s]
/proc/loadavg: 0.94 0.98 0.99 2/64 30670
/proc/meminfo: memFree=1571952/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=8736 CPUtime=19.99
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 1999 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611558 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 8736

[startup+30.0157 s]
/proc/loadavg: 0.95 0.98 0.99 2/64 30670
/proc/meminfo: memFree=1571952/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=8736 CPUtime=30
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 3000 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877480 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 8736

[startup+40.0211 s]
/proc/loadavg: 0.96 0.98 0.99 2/64 30670
/proc/meminfo: memFree=1571952/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=8736 CPUtime=40
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 4000 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601093 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 8736

[startup+50.0274 s]
/proc/loadavg: 0.96 0.98 0.99 2/64 30670
/proc/meminfo: memFree=1572016/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=8736 CPUtime=50
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 5000 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877458 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 8736

[startup+60.0338 s]
/proc/loadavg: 0.97 0.98 0.99 2/64 30670
/proc/meminfo: memFree=1572016/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=8736 CPUtime=60.01
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 6001 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611596 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 8736

[startup+70.0402 s]
/proc/loadavg: 0.97 0.98 0.99 2/64 30670
/proc/meminfo: memFree=1572016/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=8736 CPUtime=70.07
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 7007 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611553 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 70.07
Current children cumulated vsize (Kb) 8736

[startup+80.1045 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 30670
/proc/meminfo: memFree=1571952/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=8736 CPUtime=80.07
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 8007 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605259 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 80.07
Current children cumulated vsize (Kb) 8736

[startup+90.1099 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 30670
/proc/meminfo: memFree=1571952/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=8736 CPUtime=90.07
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 9007 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 90.07
Current children cumulated vsize (Kb) 8736

[startup+100.115 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 30670
/proc/meminfo: memFree=1572016/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=8736 CPUtime=100.07
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 10007 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611603 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 100.07
Current children cumulated vsize (Kb) 8736

[startup+110.122 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 30670
/proc/meminfo: memFree=1572016/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=8736 CPUtime=110.08
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 11008 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 110.08
Current children cumulated vsize (Kb) 8736

[startup+120.128 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 30670
/proc/meminfo: memFree=1572016/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=8736 CPUtime=120.08
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 12008 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607671 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 120.08
Current children cumulated vsize (Kb) 8736

[startup+130.134 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 30670
/proc/meminfo: memFree=1572016/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=8736 CPUtime=130.08
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 13008 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605225 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 130.08
Current children cumulated vsize (Kb) 8736

[startup+140.141 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 30670
/proc/meminfo: memFree=1571952/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=8736 CPUtime=140.09
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 14009 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 140.09
Current children cumulated vsize (Kb) 8736

[startup+150.146 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 30670
/proc/meminfo: memFree=1571952/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=8736 CPUtime=150.09
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 15009 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611553 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 150.09
Current children cumulated vsize (Kb) 8736

[startup+160.151 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 30670
/proc/meminfo: memFree=1571952/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=8736 CPUtime=160.09
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 16009 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 160.09
Current children cumulated vsize (Kb) 8736

[startup+170.158 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 30670
/proc/meminfo: memFree=1571952/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=8736 CPUtime=170.09
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 17009 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 170.09
Current children cumulated vsize (Kb) 8736

[startup+180.164 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 30670
/proc/meminfo: memFree=1572016/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=8736 CPUtime=180.1
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 18010 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 180.1
Current children cumulated vsize (Kb) 8736

[startup+190.171 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 30670
/proc/meminfo: memFree=1572016/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=8736 CPUtime=190.1
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 19010 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598379 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 190.1
Current children cumulated vsize (Kb) 8736

[startup+200.177 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 30670
/proc/meminfo: memFree=1572016/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=8736 CPUtime=200.1
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 20010 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 200.1
Current children cumulated vsize (Kb) 8736

[startup+210.183 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 30670
/proc/meminfo: memFree=1571952/2055920 swapFree=4181412/4192956

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

[pid=30670] ppid=30668 vsize=8736 CPUtime=1781.62
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 178162 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (Kb) 8736

[startup+1783.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 30672
/proc/meminfo: memFree=1571696/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=8736 CPUtime=1782.63
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 178263 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607236 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 1782.63
Current children cumulated vsize (Kb) 8736

[startup+1784.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 30672
/proc/meminfo: memFree=1571696/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=8736 CPUtime=1783.63
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 178363 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134926097 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 1783.63
Current children cumulated vsize (Kb) 8736

[startup+1785.21 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 30672
/proc/meminfo: memFree=1571696/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=8736 CPUtime=1784.64
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 178464 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598348 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 1784.64
Current children cumulated vsize (Kb) 8736

[startup+1786.21 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 30672
/proc/meminfo: memFree=1571696/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=8736 CPUtime=1785.64
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 178564 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 1785.64
Current children cumulated vsize (Kb) 8736

[startup+1787.22 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 30672
/proc/meminfo: memFree=1571696/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=8736 CPUtime=1786.65
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 178665 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 1786.65
Current children cumulated vsize (Kb) 8736

[startup+1788.22 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 30672
/proc/meminfo: memFree=1571696/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=8736 CPUtime=1787.65
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 178765 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605205 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 1787.65
Current children cumulated vsize (Kb) 8736

[startup+1789.23 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 30672
/proc/meminfo: memFree=1571696/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=8736 CPUtime=1788.66
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 178866 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601259 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 1788.66
Current children cumulated vsize (Kb) 8736

[startup+1790.23 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 30672
/proc/meminfo: memFree=1571696/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=8736 CPUtime=1789.66
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 178966 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 1789.66
Current children cumulated vsize (Kb) 8736

[startup+1791.24 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 30672
/proc/meminfo: memFree=1571696/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=8736 CPUtime=1790.67
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 179067 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598381 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 1790.67
Current children cumulated vsize (Kb) 8736

[startup+1792.25 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 30672
/proc/meminfo: memFree=1571696/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=8736 CPUtime=1791.67
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 179167 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605225 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 1791.67
Current children cumulated vsize (Kb) 8736

[startup+1793.25 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 30672
/proc/meminfo: memFree=1571696/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=8736 CPUtime=1792.67
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 179267 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 1792.67
Current children cumulated vsize (Kb) 8736

[startup+1794.25 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 30672
/proc/meminfo: memFree=1571696/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=8736 CPUtime=1793.68
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 179368 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605248 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 1793.68
Current children cumulated vsize (Kb) 8736

[startup+1795.26 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 30672
/proc/meminfo: memFree=1571632/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=8736 CPUtime=1794.68
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 179468 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 1794.68
Current children cumulated vsize (Kb) 8736

[startup+1796.26 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 30672
/proc/meminfo: memFree=1571632/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=8736 CPUtime=1795.69
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 179569 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605279 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 1795.69
Current children cumulated vsize (Kb) 8736

[startup+1797.27 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 30672
/proc/meminfo: memFree=1571632/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=8736 CPUtime=1796.69
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 179669 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601328 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 1796.69
Current children cumulated vsize (Kb) 8736

[startup+1798.27 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 30672
/proc/meminfo: memFree=1571632/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=8736 CPUtime=1797.7
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 179770 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 1797.7
Current children cumulated vsize (Kb) 8736

[startup+1799.28 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 30672
/proc/meminfo: memFree=1571632/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=8736 CPUtime=1798.7
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 179870 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 1798.7
Current children cumulated vsize (Kb) 8736

[startup+1800.28 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 30672
/proc/meminfo: memFree=1571632/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=8736 CPUtime=1799.71
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 179971 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565719 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 1799.71
Current children cumulated vsize (Kb) 8736

[startup+1801.29 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 30672
/proc/meminfo: memFree=1571632/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=8736 CPUtime=1800.71
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 180071 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605225 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 1800.71
Current children cumulated vsize (Kb) 8736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.29 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 30672
/proc/meminfo: memFree=1571632/2055920 swapFree=4181412/4192956
[pid=30670] ppid=30668 vsize=8736 CPUtime=1800.72
/proc/30670/stat : 30670 (wildcat-skc) R 30668 30670 30624 0 -1 4194304 832 0 0 0 180072 0 0 0 25 0 1 0 200456415 8945664 808 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30670/statm: 2184 808 117 226 0 1955 0
Current children cumulated CPU time (s) 1800.72
Current children cumulated vsize (Kb) 8736

Sending SIGTERM to -30670
Sleeping 2 seconds

Child status: 0
Real time (s): 1801.3
CPU time (s): 1800.73
CPU user time (s): 1800.72
CPU system time (s): 0.010998
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (Kb): 8736

Launcher Data (download as text)

Begin job on node10 on Sat Jun  3 15:19:00 UTC 2006


FILE ID= 32869-1149347940

PBS_JOBID= 310821

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-bell3b.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node10/32869-1149347940/instance-32869-1149347940.opb 11908949
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-32869-1149347940 -o ROOT/results/node10/solver-32869-1149347940 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node10/32869-1149347940/instance-32869-1149347940.opb 11908949

MD5SUM SOLVER= e3d27fcb27e96c4c5fdaee74465b047d
MD5SUM BENCH=  b7f7c91542d49e4b7d5c93771b085583

RANDOM SEED= 11908949


/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		: 3000.236
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		: 3000.236
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:       1574832 kB
Buffers:         30512 kB
Cached:         376664 kB
SwapCached:       3340 kB
Active:          38616 kB
Inactive:       377412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1574832 kB
SwapTotal:     4192956 kB
SwapFree:      4181412 kB
Dirty:             184 kB
Writeback:           0 kB
Mapped:          14932 kB
Slab:            51088 kB
Committed_AS:   348140 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node10 on Sat Jun  3 15:49:02 UTC 2006