Trace number 32778

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 1801.15

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-ship08s.opb
MD5SUM86f5ae05f91cc0663afe4f54ca2c84e2
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables71610
Total number of constraints704
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints704
Minimum length of a constraint30
Maximum length of a constraint1830
Number of terms in the objective function 71610
Biggest coefficient in the objective function 2031
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 584663
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 584663
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/node15/32778-1149326091/instance-32778-1149326091.opb 894482887 
0.00	c =================================== BEGIN ===================================
0.00	c 
0.00	c Random Number Seed: 894482887
0.00	c Noise: 0.1 (10 : 100) 
52.85	c Starting searching:
52.85	c Phase 1 ...
862.80	c   trying 584663: xxxxxxxxxxc 
862.80	c Phase 2 ...
1801.14	c   trying 0: xc 
1801.14	c Phase 3 ...
1801.14	c   trying 0 again: c 
1801.14	s UNKNOWN
1801.14	c 
1801.14	c During searching:         -1.3e-05 seconds elapsed.
1801.14	c CPU time spent:           0 seconds.
1801.14	c 
1801.14	c =================================== END =====================================
1801.14	c

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes
Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node15/watcher-32778-1149326091 -o ROOT/results/node15/solver-32778-1149326091 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node15/32778-1149326091/instance-32778-1149326091.opb 894482887 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.98 0.99 2/64 6646
/proc/meminfo: memFree=1176288/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=6276 CPUtime=0
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 205 0 0 0 0 0 0 0 19 0 1 0 198271866 6426624 189 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134602247 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 1569 193 100 226 0 1340 0

[startup+10.0015 s]
/proc/loadavg: 0.93 0.98 0.99 2/64 6646
/proc/meminfo: memFree=1172192/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=9336 CPUtime=9.99
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 1138 0 0 0 999 0 0 0 25 0 1 0 198271866 9560064 1122 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014988 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 2334 1122 105 226 0 2105 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 9336

[startup+20.0083 s]
/proc/loadavg: 0.94 0.98 0.99 2/64 6646
/proc/meminfo: memFree=1169312/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=12240 CPUtime=19.99
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 1890 0 0 0 1999 0 0 0 25 0 1 0 198271866 12533760 1874 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014956 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 3060 1874 105 226 0 2831 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 12240

[startup+30.015 s]
/proc/loadavg: 0.95 0.98 0.99 2/64 6646
/proc/meminfo: memFree=1166304/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=15400 CPUtime=30
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 2708 0 0 0 2999 1 0 0 25 0 1 0 198271866 15769600 2626 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014918 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 3850 2626 105 226 0 3621 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 15400

[startup+40.0207 s]
/proc/loadavg: 0.95 0.98 0.99 2/64 6646
/proc/meminfo: memFree=1163296/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=18304 CPUtime=40
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 3462 0 0 0 3999 1 0 0 25 0 1 0 198271866 18743296 3380 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014921 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 4576 3380 105 226 0 4347 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 18304

[startup+50.0274 s]
/proc/loadavg: 0.96 0.98 0.99 2/64 6646
/proc/meminfo: memFree=1158112/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=24424 CPUtime=50
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 5127 0 0 0 4998 2 0 0 25 0 1 0 198271866 25010176 4686 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134603878 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 6106 4686 109 226 0 5877 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 24424

[startup+60.0331 s]
/proc/loadavg: 0.97 0.98 0.99 2/64 6646
/proc/meminfo: memFree=1138016/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=45424 CPUtime=60
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 10215 0 0 0 5996 4 0 0 25 0 1 0 198271866 46514176 9701 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134868523 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 11356 9701 117 226 0 11127 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 45424

[startup+70.0399 s]
/proc/loadavg: 0.97 0.98 0.99 2/64 6646
/proc/meminfo: memFree=1138016/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=45424 CPUtime=70
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 10215 0 0 0 6996 4 0 0 25 0 1 0 198271866 46514176 9701 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 11356 9701 117 226 0 11127 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 45424

[startup+80.0466 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 6646
/proc/meminfo: memFree=1138016/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=45424 CPUtime=80
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 10215 0 0 0 7996 4 0 0 25 0 1 0 198271866 46514176 9701 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 11356 9701 117 226 0 11127 0
Current children cumulated CPU time (s) 80
Current children cumulated vsize (Kb) 45424

[startup+90.0523 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 6646
/proc/meminfo: memFree=1138016/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=45424 CPUtime=90
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 10215 0 0 0 8996 4 0 0 25 0 1 0 198271866 46514176 9701 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611553 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 11356 9701 117 226 0 11127 0
Current children cumulated CPU time (s) 90
Current children cumulated vsize (Kb) 45424

[startup+100.058 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 6646
/proc/meminfo: memFree=1138016/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=45424 CPUtime=100.01
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 10215 0 0 0 9997 4 0 0 25 0 1 0 198271866 46514176 9701 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607221 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 11356 9701 117 226 0 11127 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 45424

[startup+110.064 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 6646
/proc/meminfo: memFree=1138016/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=45424 CPUtime=110.01
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 10215 0 0 0 10997 4 0 0 25 0 1 0 198271866 46514176 9701 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 11356 9701 117 226 0 11127 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 45424

[startup+120.069 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6646
/proc/meminfo: memFree=1138016/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=45424 CPUtime=120.01
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 10215 0 0 0 11997 4 0 0 25 0 1 0 198271866 46514176 9701 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134868505 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 11356 9701 117 226 0 11127 0
Current children cumulated CPU time (s) 120.01
Current children cumulated vsize (Kb) 45424

[startup+130.075 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6646
/proc/meminfo: memFree=1138016/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=45424 CPUtime=130.01
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 10215 0 0 0 12997 4 0 0 25 0 1 0 198271866 46514176 9701 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607221 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 11356 9701 117 226 0 11127 0
Current children cumulated CPU time (s) 130.01
Current children cumulated vsize (Kb) 45424

[startup+140.081 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6646
/proc/meminfo: memFree=1138016/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=45424 CPUtime=140.01
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 10215 0 0 0 13997 4 0 0 25 0 1 0 198271866 46514176 9701 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611570 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 11356 9701 117 226 0 11127 0
Current children cumulated CPU time (s) 140.01
Current children cumulated vsize (Kb) 45424

[startup+150.087 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6646
/proc/meminfo: memFree=1138016/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=45424 CPUtime=150.02
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 10215 0 0 0 14998 4 0 0 25 0 1 0 198271866 46514176 9701 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601257 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 11356 9701 117 226 0 11127 0
Current children cumulated CPU time (s) 150.02
Current children cumulated vsize (Kb) 45424

[startup+160.092 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6646
/proc/meminfo: memFree=1138016/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=45424 CPUtime=160.02
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 10215 0 0 0 15998 4 0 0 25 0 1 0 198271866 46514176 9701 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 11356 9701 117 226 0 11127 0
Current children cumulated CPU time (s) 160.02
Current children cumulated vsize (Kb) 45424

[startup+170.098 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6646
/proc/meminfo: memFree=1138016/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=45424 CPUtime=170.02
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 10215 0 0 0 16998 4 0 0 25 0 1 0 198271866 46514176 9701 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134868508 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 11356 9701 117 226 0 11127 0
Current children cumulated CPU time (s) 170.02
Current children cumulated vsize (Kb) 45424

[startup+180.104 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6646
/proc/meminfo: memFree=1138016/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=45424 CPUtime=180.02
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 10215 0 0 0 17998 4 0 0 25 0 1 0 198271866 46514176 9701 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605279 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 11356 9701 117 226 0 11127 0
Current children cumulated CPU time (s) 180.02
Current children cumulated vsize (Kb) 45424

[startup+190.11 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6646
/proc/meminfo: memFree=1138016/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=45424 CPUtime=190.03
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 10215 0 0 0 18999 4 0 0 25 0 1 0 198271866 46514176 9701 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605248 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 11356 9701 117 226 0 11127 0
Current children cumulated CPU time (s) 190.03
Current children cumulated vsize (Kb) 45424

[startup+200.115 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6646
/proc/meminfo: memFree=1138016/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=45424 CPUtime=200.03
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 10215 0 0 0 19999 4 0 0 25 0 1 0 198271866 46514176 9701 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 11356 9701 117 226 0 11127 0
Current children cumulated CPU time (s) 200.03
Current children cumulated vsize (Kb) 45424

[startup+210.121 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 6646
/proc/meminfo: memFree=1138016/2055920 swapFree=4181408/4192956

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

[pid=6646] ppid=6644 vsize=45424 CPUtime=1781.4
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 10215 0 0 0 178132 8 0 0 25 0 1 0 198271866 46514176 9701 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134868526 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 11356 9701 117 226 0 11127 0
Current children cumulated CPU time (s) 1781.4
Current children cumulated vsize (Kb) 45424

[startup+1783.05 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 6648
/proc/meminfo: memFree=1137888/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=45424 CPUtime=1782.41
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 10215 0 0 0 178233 8 0 0 25 0 1 0 198271866 46514176 9701 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 11356 9701 117 226 0 11127 0
Current children cumulated CPU time (s) 1782.41
Current children cumulated vsize (Kb) 45424

[startup+1784.06 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 6648
/proc/meminfo: memFree=1137888/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=45424 CPUtime=1783.41
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 10215 0 0 0 178333 8 0 0 25 0 1 0 198271866 46514176 9701 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611428 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 11356 9701 117 226 0 11127 0
Current children cumulated CPU time (s) 1783.41
Current children cumulated vsize (Kb) 45424

[startup+1785.06 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 6648
/proc/meminfo: memFree=1137888/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=45424 CPUtime=1784.41
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 10215 0 0 0 178433 8 0 0 25 0 1 0 198271866 46514176 9701 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 11356 9701 117 226 0 11127 0
Current children cumulated CPU time (s) 1784.41
Current children cumulated vsize (Kb) 45424

[startup+1786.07 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 6648
/proc/meminfo: memFree=1137888/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=45424 CPUtime=1785.42
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 10215 0 0 0 178534 8 0 0 25 0 1 0 198271866 46514176 9701 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605251 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 11356 9701 117 226 0 11127 0
Current children cumulated CPU time (s) 1785.42
Current children cumulated vsize (Kb) 45424

[startup+1787.07 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 6648
/proc/meminfo: memFree=1137888/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=45424 CPUtime=1786.42
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 10215 0 0 0 178634 8 0 0 25 0 1 0 198271866 46514176 9701 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 11356 9701 117 226 0 11127 0
Current children cumulated CPU time (s) 1786.42
Current children cumulated vsize (Kb) 45424

[startup+1788.08 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 6648
/proc/meminfo: memFree=1137888/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=45424 CPUtime=1787.43
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 10215 0 0 0 178735 8 0 0 25 0 1 0 198271866 46514176 9701 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605248 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 11356 9701 117 226 0 11127 0
Current children cumulated CPU time (s) 1787.43
Current children cumulated vsize (Kb) 45424

[startup+1789.08 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 6648
/proc/meminfo: memFree=1137888/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=45424 CPUtime=1788.43
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 10215 0 0 0 178835 8 0 0 25 0 1 0 198271866 46514176 9701 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 11356 9701 117 226 0 11127 0
Current children cumulated CPU time (s) 1788.43
Current children cumulated vsize (Kb) 45424

[startup+1790.08 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 6648
/proc/meminfo: memFree=1137888/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=45424 CPUtime=1789.44
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 10215 0 0 0 178936 8 0 0 25 0 1 0 198271866 46514176 9701 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598354 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 11356 9701 117 226 0 11127 0
Current children cumulated CPU time (s) 1789.44
Current children cumulated vsize (Kb) 45424

[startup+1791.09 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 6648
/proc/meminfo: memFree=1137888/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=45424 CPUtime=1790.44
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 10215 0 0 0 179036 8 0 0 25 0 1 0 198271866 46514176 9701 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134868505 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 11356 9701 117 226 0 11127 0
Current children cumulated CPU time (s) 1790.44
Current children cumulated vsize (Kb) 45424

[startup+1792.1 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 6648
/proc/meminfo: memFree=1137888/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=45424 CPUtime=1791.45
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 10215 0 0 0 179137 8 0 0 25 0 1 0 198271866 46514176 9701 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605286 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 11356 9701 117 226 0 11127 0
Current children cumulated CPU time (s) 1791.45
Current children cumulated vsize (Kb) 45424

[startup+1793.1 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 6648
/proc/meminfo: memFree=1137888/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=45424 CPUtime=1792.45
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 10215 0 0 0 179237 8 0 0 25 0 1 0 198271866 46514176 9701 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 11356 9701 117 226 0 11127 0
Current children cumulated CPU time (s) 1792.45
Current children cumulated vsize (Kb) 45424

[startup+1794.1 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 6648
/proc/meminfo: memFree=1137888/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=45424 CPUtime=1793.46
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 10215 0 0 0 179338 8 0 0 25 0 1 0 198271866 46514176 9701 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 11356 9701 117 226 0 11127 0
Current children cumulated CPU time (s) 1793.46
Current children cumulated vsize (Kb) 45424

[startup+1795.11 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 6648
/proc/meminfo: memFree=1137888/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=45424 CPUtime=1794.46
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 10215 0 0 0 179438 8 0 0 25 0 1 0 198271866 46514176 9701 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607713 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 11356 9701 117 226 0 11127 0
Current children cumulated CPU time (s) 1794.46
Current children cumulated vsize (Kb) 45424

[startup+1796.11 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 6648
/proc/meminfo: memFree=1137888/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=45424 CPUtime=1795.47
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 10215 0 0 0 179539 8 0 0 25 0 1 0 198271866 46514176 9701 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 11356 9701 117 226 0 11127 0
Current children cumulated CPU time (s) 1795.47
Current children cumulated vsize (Kb) 45424

[startup+1797.12 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 6648
/proc/meminfo: memFree=1137888/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=45424 CPUtime=1796.47
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 10215 0 0 0 179639 8 0 0 25 0 1 0 198271866 46514176 9701 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 11356 9701 117 226 0 11127 0
Current children cumulated CPU time (s) 1796.47
Current children cumulated vsize (Kb) 45424

[startup+1798.12 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 6648
/proc/meminfo: memFree=1137888/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=45424 CPUtime=1797.47
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 10215 0 0 0 179739 8 0 0 25 0 1 0 198271866 46514176 9701 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134868526 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 11356 9701 117 226 0 11127 0
Current children cumulated CPU time (s) 1797.47
Current children cumulated vsize (Kb) 45424

[startup+1799.13 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 6648
/proc/meminfo: memFree=1137888/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=45424 CPUtime=1798.48
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 10215 0 0 0 179840 8 0 0 25 0 1 0 198271866 46514176 9701 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601257 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 11356 9701 117 226 0 11127 0
Current children cumulated CPU time (s) 1798.48
Current children cumulated vsize (Kb) 45424

[startup+1800.13 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 6648
/proc/meminfo: memFree=1137888/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=45424 CPUtime=1799.48
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 10215 0 0 0 179940 8 0 0 25 0 1 0 198271866 46514176 9701 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605222 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 11356 9701 117 226 0 11127 0
Current children cumulated CPU time (s) 1799.48
Current children cumulated vsize (Kb) 45424

[startup+1801.14 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 6648
/proc/meminfo: memFree=1137888/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=45424 CPUtime=1800.49
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 10215 0 0 0 180041 8 0 0 25 0 1 0 198271866 46514176 9701 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 11356 9701 117 226 0 11127 0
Current children cumulated CPU time (s) 1800.49
Current children cumulated vsize (Kb) 45424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.14 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 6648
/proc/meminfo: memFree=1137888/2055920 swapFree=4181408/4192956
[pid=6646] ppid=6644 vsize=45424 CPUtime=1800.49
/proc/6646/stat : 6646 (wildcat-skc) R 6644 6646 6600 0 -1 4194304 10215 0 0 0 180041 8 0 0 25 0 1 0 198271866 46514176 9701 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605229 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6646/statm: 11356 9701 117 226 0 11127 0
Current children cumulated CPU time (s) 1800.49
Current children cumulated vsize (Kb) 45424

Sending SIGTERM to -6646
Sleeping 2 seconds

Child status: 0
Real time (s): 1801.15
CPU time (s): 1800.51
CPU user time (s): 1800.42
CPU system time (s): 0.094985
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (Kb): 45424

Launcher Data (download as text)

Begin job on node15 on Sat Jun  3 09:14:51 UTC 2006


FILE ID= 32778-1149326091

PBS_JOBID= 309633

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-ship08s.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node15/32778-1149326091/instance-32778-1149326091.opb 894482887
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-32778-1149326091 -o ROOT/results/node15/solver-32778-1149326091 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node15/32778-1149326091/instance-32778-1149326091.opb 894482887

MD5SUM SOLVER= e3d27fcb27e96c4c5fdaee74465b047d
MD5SUM BENCH=  86f5ae05f91cc0663afe4f54ca2c84e2

RANDOM SEED= 894482887


/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		: 3000.285
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		: 3000.285
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:       1176560 kB
Buffers:         41060 kB
Cached:         763676 kB
SwapCached:       3308 kB
Active:         127568 kB
Inactive:       685972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1176560 kB
SwapTotal:     4192956 kB
SwapFree:      4181408 kB
Dirty:             176 kB
Writeback:           0 kB
Mapped:          14692 kB
Slab:            51832 kB
Committed_AS:   318604 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node15 on Sat Jun  3 09:44:52 UTC 2006