Trace number 32984

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 0.8.0SAT (TO)-7738 1800.51 1801.19

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib/normalized-mps-v2-20-10-sentoy.opb
MD5SUMd0f46c7e79d3309033cc6b73ceacef6c
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-7772
Best CPU time to get the best result obtained on this benchmark0.131979
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -7772
Optimality of the best value was proved YES
Number of variables60
Total number of constraints30
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 constraints30
Minimum length of a constraint60
Maximum length of a constraint60
Number of terms in the objective function 60
Biggest coefficient in the objective function 974
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 9460
Number of bits of the sum of numbers in the objective function 14
Biggest number in a constraint 6000
Number of bits of the biggest number in a constraint 13
Biggest sum of numbers in a constraint 26162
Number of bits of the biggest sum of numbers15
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-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/node74/32984-1149368544/instance-32984-1149368544.opb 945999461 
0.00	c =================================== BEGIN ===================================
0.00	c 
0.00	c Random Number Seed: 945999461
0.00	c Noise: 0.1 (10 : 100) 
0.00	c Starting searching:
0.00	c Phase 1 ...
0.01	c   trying 0: vc 
0.01	o -3516
0.05	c   trying -5498: vc 
0.05	o -5921
1.43	c   trying -7102: vc 
1.43	o -7183
299.77	c   trying -7943: xxxxxxxxxxc 
299.77	c Phase 2 ...
301.25	c   trying -7184: vc 
301.25	o -7210
301.84	c   trying -7211: vc 
301.84	o -7380
306.12	c   trying -7381: vc 
306.12	o -7678
672.24	c   trying -7679: xvc 
672.24	o -7707
1377.93	c   trying -7708: xxvc 
1377.93	o -7725
1379.43	c   trying -7726: vc 
1379.43	o -7738
1801.18	c   trying -7739: xxc 
1801.18	c Phase 3 ...
1801.18	c   trying -7739 again: c 
1801.18	s SATISFIABLE
1801.18	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 -x29 x30 x31
1801.18	v -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 x41 x42 -x43 -x44 x45 -x46 -x47 -x48 x49 -x50 -x51 x52 -x53 -x54 x55 -x56 -x57 -x58
1801.18	v x59 x60
1801.18	c Total Number of Positive Atoms : 20
1801.18	c 
1801.18	c During searching:         1379.43 seconds elapsed.
1801.18	c CPU time spent:           1379.11 seconds.
1801.18	c 
1801.18	c =================================== END =====================================
1801.18	c

Verifier Data (download as text)

OK	-7738

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/node74/watcher-32984-1149368544 -o ROOT/results/node74/solver-32984-1149368544 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node74/32984-1149368544/instance-32984-1149368544.opb 945999461 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.85 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1594408/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6404 CPUtime=0
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 248 0 0 0 0 0 0 0 18 0 1 0 202518710 6557696 232 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134770530 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1601 234 110 226 0 1372 0

[startup+10.0024 s]
/proc/loadavg: 0.87 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593720/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6512 CPUtime=9.99
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 999 0 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607779 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 6512

[startup+20.0083 s]
/proc/loadavg: 0.89 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593728/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6512 CPUtime=19.99
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 1999 0 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605204 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 6512

[startup+30.0143 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593792/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6512 CPUtime=30
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 3000 0 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 6512

[startup+40.0203 s]
/proc/loadavg: 0.92 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593792/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6512 CPUtime=40
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 4000 0 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 6512

[startup+50.0262 s]
/proc/loadavg: 0.93 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593792/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6512 CPUtime=50
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 5000 0 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 6512

[startup+60.0322 s]
/proc/loadavg: 0.94 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593792/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6512 CPUtime=60
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 6000 0 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607623 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 6512

[startup+70.0382 s]
/proc/loadavg: 0.95 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593792/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6512 CPUtime=70
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 7000 0 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 6512

[startup+80.0441 s]
/proc/loadavg: 0.96 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593792/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6512 CPUtime=80.01
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 8001 0 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 6512

[startup+90.0501 s]
/proc/loadavg: 0.96 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593856/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6512 CPUtime=90.01
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 9001 0 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 6512

[startup+100.056 s]
/proc/loadavg: 0.97 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593856/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6512 CPUtime=100.01
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 10001 0 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 6512

[startup+110.062 s]
/proc/loadavg: 0.97 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593792/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6512 CPUtime=110.01
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 11001 0 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605201 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 6512

[startup+120.068 s]
/proc/loadavg: 0.98 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593792/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6512 CPUtime=120.01
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 12001 0 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598357 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 120.01
Current children cumulated vsize (Kb) 6512

[startup+130.074 s]
/proc/loadavg: 0.98 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593792/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6512 CPUtime=130.02
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 13002 0 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134868511 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 6512

[startup+140.08 s]
/proc/loadavg: 0.98 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593792/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6512 CPUtime=140.02
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 14002 0 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 6512

[startup+150.086 s]
/proc/loadavg: 0.98 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593792/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6512 CPUtime=150.02
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 15002 0 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 150.02
Current children cumulated vsize (Kb) 6512

[startup+160.092 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593792/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6512 CPUtime=160.02
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 16002 0 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 160.02
Current children cumulated vsize (Kb) 6512

[startup+170.098 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593792/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6512 CPUtime=170.03
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 17003 0 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 6512

[startup+180.104 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593792/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6512 CPUtime=180.03
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 18003 0 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 6512

[startup+190.11 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593792/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6512 CPUtime=190.03
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 19003 0 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605225 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 190.03
Current children cumulated vsize (Kb) 6512

[startup+200.116 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593792/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6512 CPUtime=200.03
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 20003 0 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 200.03
Current children cumulated vsize (Kb) 6512

[startup+210.122 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593728/2055920 swapFree=4182284/4192956

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

[pid=12827] ppid=12825 vsize=6512 CPUtime=1781.41
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 178140 1 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611537 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 1781.41
Current children cumulated vsize (Kb) 6512

[startup+1783.09 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593408/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6512 CPUtime=1782.41
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 178240 1 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611596 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 1782.41
Current children cumulated vsize (Kb) 6512

[startup+1784.09 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593408/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6512 CPUtime=1783.42
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 178341 1 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601107 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 1783.42
Current children cumulated vsize (Kb) 6512

[startup+1785.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593408/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6512 CPUtime=1784.42
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 178441 1 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598364 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 1784.42
Current children cumulated vsize (Kb) 6512

[startup+1786.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593408/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6512 CPUtime=1785.43
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 178542 1 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605225 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 1785.43
Current children cumulated vsize (Kb) 6512

[startup+1787.11 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593408/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6512 CPUtime=1786.43
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 178642 1 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607710 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 1786.43
Current children cumulated vsize (Kb) 6512

[startup+1788.11 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593408/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6512 CPUtime=1787.44
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 178743 1 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 1787.44
Current children cumulated vsize (Kb) 6512

[startup+1789.12 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593408/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6512 CPUtime=1788.44
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 178843 1 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601340 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 1788.44
Current children cumulated vsize (Kb) 6512

[startup+1790.12 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593408/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6512 CPUtime=1789.44
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 178943 1 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 1789.44
Current children cumulated vsize (Kb) 6512

[startup+1791.13 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593408/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6512 CPUtime=1790.45
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 179044 1 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601410 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 1790.45
Current children cumulated vsize (Kb) 6512

[startup+1792.13 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593472/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6512 CPUtime=1791.45
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 179144 1 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 1791.45
Current children cumulated vsize (Kb) 6512

[startup+1793.14 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593472/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6512 CPUtime=1792.46
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 179245 1 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 1792.46
Current children cumulated vsize (Kb) 6512

[startup+1794.14 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593472/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6512 CPUtime=1793.46
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 179345 1 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607710 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 1793.46
Current children cumulated vsize (Kb) 6512

[startup+1795.15 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593472/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6512 CPUtime=1794.47
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 179446 1 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 1794.47
Current children cumulated vsize (Kb) 6512

[startup+1796.15 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593472/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6512 CPUtime=1795.47
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 179546 1 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605225 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 1795.47
Current children cumulated vsize (Kb) 6512

[startup+1797.16 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593472/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6512 CPUtime=1796.48
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 179647 1 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134597104 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 1796.48
Current children cumulated vsize (Kb) 6512

[startup+1798.16 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593472/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6512 CPUtime=1797.48
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 179747 1 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601394 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 1797.48
Current children cumulated vsize (Kb) 6512

[startup+1799.17 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593472/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6512 CPUtime=1798.49
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 179848 1 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601312 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 1798.49
Current children cumulated vsize (Kb) 6512

[startup+1800.17 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593472/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6512 CPUtime=1799.49
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 179948 1 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 1799.49
Current children cumulated vsize (Kb) 6512

[startup+1801.18 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593472/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6512 CPUtime=1800.49
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 180048 1 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601103 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 1800.49
Current children cumulated vsize (Kb) 6512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.18 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 12827
/proc/meminfo: memFree=1593472/2055920 swapFree=4182284/4192956
[pid=12827] ppid=12825 vsize=6512 CPUtime=1800.5
/proc/12827/stat : 12827 (wildcat-skc) R 12825 12827 12781 0 -1 4194304 286 0 0 0 180049 1 0 0 25 0 1 0 202518710 6668288 266 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607231 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12827/statm: 1628 266 117 226 0 1399 0
Current children cumulated CPU time (s) 1800.5
Current children cumulated vsize (Kb) 6512

Sending SIGTERM to -12827
Sleeping 2 seconds

Child status: 0
Real time (s): 1801.19
CPU time (s): 1800.51
CPU user time (s): 1800.49
CPU system time (s): 0.018997
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (Kb): 6512

Launcher Data (download as text)

Begin job on node74 on Sat Jun  3 21:02:24 UTC 2006


FILE ID= 32984-1149368544

PBS_JOBID= 311979

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-sentoy.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node74/32984-1149368544/instance-32984-1149368544.opb 945999461
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-32984-1149368544 -o ROOT/results/node74/solver-32984-1149368544 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node74/32984-1149368544/instance-32984-1149368544.opb 945999461

MD5SUM SOLVER= e3d27fcb27e96c4c5fdaee74465b047d
MD5SUM BENCH=  d0f46c7e79d3309033cc6b73ceacef6c

RANDOM SEED= 945999461


/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		: 3000.274
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		: 3000.274
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:       1594616 kB
Buffers:         15836 kB
Cached:         382760 kB
SwapCached:       2332 kB
Active:          43676 kB
Inactive:       363596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1594616 kB
SwapTotal:     4192956 kB
SwapFree:      4182284 kB
Dirty:             196 kB
Writeback:           0 kB
Mapped:          15872 kB
Slab:            40068 kB
Committed_AS:   338844 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node74 on Sat Jun  3 21:32:25 UTC 2006