Trace number 31780

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
wildcat-rnp 0.8.0SAT (TO)262289 1800.76 1801.23

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib/normalized-reduced-mps-v2-20-10-misc01.opb
MD5SUMc2934cbe264e98064d53d09fc14b43dc
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark262288
Best CPU time to get the best result obtained on this benchmark0.181972
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 262288
Optimality of the best value was proved YES
Number of variables113
Total number of constraints54
Number of constraints which are clauses15
Number of constraints which are cardinality constraints (but not clauses)6
Number of constraints which are nor clauses,nor cardinality constraints33
Minimum length of a constraint5
Maximum length of a constraint101
Number of terms in the objective function 31
Biggest coefficient in the objective function 262145
Number of bits for the biggest coefficient in the objective function 19
Sum of the numbers in the objective function 524318
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 524336
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

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00	c 
0.00	c wildcat-rnp (VERSION 0.8.0-lite-rnp-devel)
0.00	c Developed by L. Liu  and M. Truszczynski 
0.00	c Last built on Tue 23 May 2006 09:33:09 PM EDT
0.00	c 
0.00	c ROOT/solvers/PB/PB06final/user3/wildcat-rnp ROOT/tmp/node30/31780-1149351362/instance-31780-1149351362.opb 104642339 
0.00	c =================================== BEGIN ===================================
0.00	c 
0.00	c Random Number Seed: 104642339
0.00	c Noise: 0.7 (70 : 100) 
0.00	c Starting searching:
0.00	c Phase 1 ...
2.93	c   trying 524318: xvc 
2.93	o 262317
43.06	c   trying 174877: xxxxxxxxxxc 
43.06	c Phase 2 ...
43.19	c   trying 262316: vc 
43.19	o 262311
199.95	c   trying 262310: xxxxxvc 
199.95	o 262310
389.81	c   trying 262309: xxxxxxvc 
389.81	o 262301
420.71	c   trying 262300: xvc 
420.71	o 262292
491.61	c   trying 262291: xxvc 
491.61	o 262289
803.34	c   trying 262288: xxxxxxxxxxc 
803.34	c Phase 3 ...
1801.22	c   trying 262288 again: xc 
1801.22	s SATISFIABLE
1801.22	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 x12 -x13 x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28
1801.22	v -x29 -x30 -x31 -x32 x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54
1801.22	v x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 x73 x74 -x75 x76 -x77 x78 x79 -x80 x81 -x82
1801.22	v x83 x84 x85 x86 x87 x88 x89 x90 x91 x92 x93 x94 -x95 x96 x97 x98 x99 x100 x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110
1801.22	v -x111 -x112 x113
1801.22	c Total Number of Positive Atoms : 31
1801.22	c 
1801.22	c During searching:         491.609 seconds elapsed.
1801.22	c CPU time spent:           491.55 seconds.
1801.22	c 
1801.22	c =================================== END =====================================
1801.22	c

Verifier Data (download as text)

OK	262289

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/node30/watcher-31780-1149351362 -o ROOT/results/node30/solver-31780-1149351362 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user3/wildcat-rnp ROOT/tmp/node30/31780-1149351362/instance-31780-1149351362.opb 104642339 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.98 0.98 0.99 2/64 31958
/proc/meminfo: memFree=1812592/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=0
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 290 0 0 0 0 0 0 0 19 0 1 0 200799849 6656000 272 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134567328 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 272 115 226 0 1396 0

[startup+10.0017 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 31958
/proc/meminfo: memFree=1811960/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=10
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 1000 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134608196 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 10
Current children cumulated vsize (Kb) 6500

[startup+20.0078 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 31958
/proc/meminfo: memFree=1811960/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=20
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 2000 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134566386 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 6500

[startup+30.0138 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 31958
/proc/meminfo: memFree=1812024/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=30
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 3000 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601473 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 6500

[startup+40.0199 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31958
/proc/meminfo: memFree=1812024/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=40
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 4000 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134608209 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 6500

[startup+50.0259 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31958
/proc/meminfo: memFree=1812024/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=50.01
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 5001 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134566890 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 6500

[startup+60.032 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31958
/proc/meminfo: memFree=1812024/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=60.06
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 6006 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134544164 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 60.06
Current children cumulated vsize (Kb) 6500

[startup+70.089 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31958
/proc/meminfo: memFree=1812024/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=70.07
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 7007 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134566451 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 70.07
Current children cumulated vsize (Kb) 6500

[startup+80.0951 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31958
/proc/meminfo: memFree=1812024/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=80.07
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 8007 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134608209 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 80.07
Current children cumulated vsize (Kb) 6500

[startup+90.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31958
/proc/meminfo: memFree=1812024/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=90.07
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 9007 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601473 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 90.07
Current children cumulated vsize (Kb) 6500

[startup+100.107 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31958
/proc/meminfo: memFree=1812024/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=100.08
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 10008 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601401 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 100.08
Current children cumulated vsize (Kb) 6500

[startup+110.113 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31958
/proc/meminfo: memFree=1812024/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=110.08
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 11008 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134549913 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 110.08
Current children cumulated vsize (Kb) 6500

[startup+120.119 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31958
/proc/meminfo: memFree=1811960/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=120.08
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 12008 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601654 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 120.08
Current children cumulated vsize (Kb) 6500

[startup+130.125 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31958
/proc/meminfo: memFree=1811960/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=130.09
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 13009 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601685 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 130.09
Current children cumulated vsize (Kb) 6500

[startup+140.131 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31958
/proc/meminfo: memFree=1811960/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=140.09
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 14009 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134599185 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 140.09
Current children cumulated vsize (Kb) 6500

[startup+150.137 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31958
/proc/meminfo: memFree=1811960/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=150.09
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 15009 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601775 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 150.09
Current children cumulated vsize (Kb) 6500

[startup+160.143 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31958
/proc/meminfo: memFree=1811960/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=160.1
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 16010 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607925 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 160.1
Current children cumulated vsize (Kb) 6500

[startup+170.149 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31958
/proc/meminfo: memFree=1811960/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=170.1
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 17010 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607781 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 170.1
Current children cumulated vsize (Kb) 6500

[startup+180.155 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31958
/proc/meminfo: memFree=1812024/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=180.1
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 18010 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 180.1
Current children cumulated vsize (Kb) 6500

[startup+190.161 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31958
/proc/meminfo: memFree=1812024/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=190.11
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 19011 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601089 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 190.11
Current children cumulated vsize (Kb) 6500

[startup+200.167 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31958
/proc/meminfo: memFree=1812024/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=200.11
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 20011 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607222 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 200.11
Current children cumulated vsize (Kb) 6500

[startup+210.173 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31958
/proc/meminfo: memFree=1812024/2055920 swapFree=4180904/4192956

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

[pid=31958] ppid=31956 vsize=6500 CPUtime=1781.66
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 178166 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601810 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1781.66
Current children cumulated vsize (Kb) 6500

[startup+1783.13 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31960
/proc/meminfo: memFree=1811640/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=1782.66
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 178266 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1782.66
Current children cumulated vsize (Kb) 6500

[startup+1784.13 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31960
/proc/meminfo: memFree=1811640/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=1783.67
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 178367 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601378 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1783.67
Current children cumulated vsize (Kb) 6500

[startup+1785.14 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31960
/proc/meminfo: memFree=1811640/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=1784.67
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 178467 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1784.67
Current children cumulated vsize (Kb) 6500

[startup+1786.14 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31960
/proc/meminfo: memFree=1811640/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=1785.68
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 178568 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601744 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1785.68
Current children cumulated vsize (Kb) 6500

[startup+1787.15 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31960
/proc/meminfo: memFree=1811640/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=1786.68
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 178668 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598528 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1786.68
Current children cumulated vsize (Kb) 6500

[startup+1788.15 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31960
/proc/meminfo: memFree=1811640/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=1787.69
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 178769 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134566243 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1787.69
Current children cumulated vsize (Kb) 6500

[startup+1789.16 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31960
/proc/meminfo: memFree=1811640/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=1788.69
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 178869 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134597105 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1788.69
Current children cumulated vsize (Kb) 6500

[startup+1790.16 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31960
/proc/meminfo: memFree=1811640/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=1789.7
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 178970 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601114 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1789.7
Current children cumulated vsize (Kb) 6500

[startup+1791.17 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31960
/proc/meminfo: memFree=1811640/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=1790.7
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 179070 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1790.7
Current children cumulated vsize (Kb) 6500

[startup+1792.17 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31960
/proc/meminfo: memFree=1811640/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=1791.71
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 179171 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605211 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1791.71
Current children cumulated vsize (Kb) 6500

[startup+1793.18 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31960
/proc/meminfo: memFree=1811640/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=1792.71
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 179271 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1792.71
Current children cumulated vsize (Kb) 6500

[startup+1794.18 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31960
/proc/meminfo: memFree=1811640/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=1793.72
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 179372 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1793.72
Current children cumulated vsize (Kb) 6500

[startup+1795.19 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31960
/proc/meminfo: memFree=1811640/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=1794.72
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 179472 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1794.72
Current children cumulated vsize (Kb) 6500

[startup+1796.19 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31960
/proc/meminfo: memFree=1811640/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=1795.73
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 179573 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1795.73
Current children cumulated vsize (Kb) 6500

[startup+1797.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31960
/proc/meminfo: memFree=1811640/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=1796.73
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 179673 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1796.73
Current children cumulated vsize (Kb) 6500

[startup+1798.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31960
/proc/meminfo: memFree=1811640/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=1797.73
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 179773 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1797.73
Current children cumulated vsize (Kb) 6500

[startup+1799.21 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31960
/proc/meminfo: memFree=1811640/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=1798.74
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 179874 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1798.74
Current children cumulated vsize (Kb) 6500

[startup+1800.21 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31960
/proc/meminfo: memFree=1811640/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=1799.74
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 179974 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598354 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1799.74
Current children cumulated vsize (Kb) 6500

[startup+1801.22 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31960
/proc/meminfo: memFree=1811640/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=1800.75
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 180075 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134549749 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1800.75
Current children cumulated vsize (Kb) 6500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.22 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31960
/proc/meminfo: memFree=1811640/2055920 swapFree=4180904/4192956
[pid=31958] ppid=31956 vsize=6500 CPUtime=1800.75
/proc/31958/stat : 31958 (wildcat-rnp) R 31956 31958 31912 0 -1 4194304 292 0 0 0 180075 0 0 0 25 0 1 0 200799849 6656000 274 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601344 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31958/statm: 1625 274 117 226 0 1396 0
Current children cumulated CPU time (s) 1800.75
Current children cumulated vsize (Kb) 6500

Sending SIGTERM to -31958
Sleeping 2 seconds

Child status: 0
Real time (s): 1801.23
CPU time (s): 1800.76
CPU user time (s): 1800.76
CPU system time (s): 0.004999
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (Kb): 6500

Launcher Data (download as text)

Begin job on node30 on Sat Jun  3 16:16:02 UTC 2006


FILE ID= 31780-1149351362

PBS_JOBID= 311000

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-misc01.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user3/wildcat-rnp ROOT/tmp/node30/31780-1149351362/instance-31780-1149351362.opb 104642339
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-31780-1149351362 -o ROOT/results/node30/solver-31780-1149351362 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user3/wildcat-rnp ROOT/tmp/node30/31780-1149351362/instance-31780-1149351362.opb 104642339

MD5SUM SOLVER= 433c0d3a0d963188fa818d869a2c809a
MD5SUM BENCH=  c2934cbe264e98064d53d09fc14b43dc

RANDOM SEED= 104642339


/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		: 3000.216
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		: 3000.216
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:       1812800 kB
Buffers:         23160 kB
Cached:         154532 kB
SwapCached:       3664 kB
Active:          40528 kB
Inactive:       145840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1812800 kB
SwapTotal:     4192956 kB
SwapFree:      4180904 kB
Dirty:             192 kB
Writeback:           0 kB
Mapped:          14720 kB
Slab:            42840 kB
Committed_AS:   322404 kB
PageTables:       1396 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node30 on Sat Jun  3 16:46:04 UTC 2006