Trace number 31822

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 0.8.0? (TO) 1800.62 1801.19

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib2003/normalized-reduced-mps-v2-20-10-swath.opb
MD5SUM9e8d33d54c816a96320e5b2b2d7ec5c8
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark262224
Best CPU time to get the best result obtained on this benchmark0.774881
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 262224
Optimality of the best value was proved YES
Number of variables9155
Total number of constraints884
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)423
Number of constraints which are nor clauses,nor cardinality constraints461
Minimum length of a constraint1
Maximum length of a constraint6754
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 527427
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-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/node3/31822-1149361984/instance-31822-1149361984.opb 618479011 
0.00	c =================================== BEGIN ===================================
0.00	c 
0.00	c Random Number Seed: 618479011
0.00	c Noise: 0.7 (70 : 100) 
0.80	c Starting searching:
0.80	c Phase 1 ...
1801.18	c   trying 524318: xxxxxxc 
1801.18	c Phase 2 ...
1801.18	c   trying 0: c 
1801.18	c Phase 3 ...
1801.18	c   trying 0 again: c 
1801.18	s UNKNOWN
1801.18	c 
1801.18	c During searching:         -1.4e-05 seconds elapsed.
1801.18	c CPU time spent:           0 seconds.
1801.18	c 
1801.18	c =================================== END =====================================
1801.18	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/node3/watcher-31822-1149361984 -o ROOT/results/node3/solver-31822-1149361984 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user3/wildcat-rnp ROOT/tmp/node3/31822-1149361984/instance-31822-1149361984.opb 618479011 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.95 1.00 0.94 3/64 29572
/proc/meminfo: memFree=1597032/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=1084 CPUtime=0
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 113 0 0 0 0 0 0 0 19 0 1 0 201860104 1110016 97 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135031729 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 271 108 99 226 0 42 0

[startup+10.0015 s]
/proc/loadavg: 0.96 1.00 0.94 2/64 29572
/proc/meminfo: memFree=1581544/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=21348 CPUtime=9.99
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3996 0 0 0 998 1 0 0 25 0 1 0 201860104 21860352 3972 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601272 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3972 115 226 0 5108 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 21348

[startup+20.0072 s]
/proc/loadavg: 0.97 1.00 0.94 2/64 29572
/proc/meminfo: memFree=1581672/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=21348 CPUtime=19.99
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3996 0 0 0 1998 1 0 0 25 0 1 0 201860104 21860352 3972 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3972 115 226 0 5108 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 21348

[startup+30.0128 s]
/proc/loadavg: 0.97 1.00 0.94 2/64 29572
/proc/meminfo: memFree=1581736/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=21348 CPUtime=29.99
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3996 0 0 0 2998 1 0 0 25 0 1 0 201860104 21860352 3972 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3972 115 226 0 5108 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 21348

[startup+40.0184 s]
/proc/loadavg: 0.97 1.00 0.94 2/64 29572
/proc/meminfo: memFree=1581736/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=21348 CPUtime=39.99
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3996 0 0 0 3998 1 0 0 25 0 1 0 201860104 21860352 3972 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3972 115 226 0 5108 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 21348

[startup+50.0241 s]
/proc/loadavg: 0.98 1.00 0.94 2/64 29572
/proc/meminfo: memFree=1581800/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=21348 CPUtime=49.99
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3996 0 0 0 4998 1 0 0 25 0 1 0 201860104 21860352 3972 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605225 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3972 115 226 0 5108 0
Current children cumulated CPU time (s) 49.99
Current children cumulated vsize (Kb) 21348

[startup+60.0297 s]
/proc/loadavg: 0.98 1.00 0.94 2/64 29572
/proc/meminfo: memFree=1581800/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=21348 CPUtime=59.99
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3996 0 0 0 5998 1 0 0 25 0 1 0 201860104 21860352 3972 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601520 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3972 115 226 0 5108 0
Current children cumulated CPU time (s) 59.99
Current children cumulated vsize (Kb) 21348

[startup+70.0353 s]
/proc/loadavg: 0.98 1.00 0.94 2/64 29572
/proc/meminfo: memFree=1581800/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=21348 CPUtime=70
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3996 0 0 0 6999 1 0 0 25 0 1 0 201860104 21860352 3972 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3972 115 226 0 5108 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 21348

[startup+80.041 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 29572
/proc/meminfo: memFree=1581800/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=21348 CPUtime=80
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3996 0 0 0 7999 1 0 0 25 0 1 0 201860104 21860352 3972 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3972 115 226 0 5108 0
Current children cumulated CPU time (s) 80
Current children cumulated vsize (Kb) 21348

[startup+90.0466 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 29572
/proc/meminfo: memFree=1581800/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=21348 CPUtime=90.01
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3996 0 0 0 8999 2 0 0 25 0 1 0 201860104 21860352 3972 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3972 115 226 0 5108 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 21348

[startup+100.052 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 29572
/proc/meminfo: memFree=1581800/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=21348 CPUtime=100.01
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3996 0 0 0 9999 2 0 0 25 0 1 0 201860104 21860352 3972 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601487 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3972 115 226 0 5108 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 21348

[startup+110.058 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 29572
/proc/meminfo: memFree=1581800/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=21348 CPUtime=110.02
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3996 0 0 0 11000 2 0 0 25 0 1 0 201860104 21860352 3972 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605262 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3972 115 226 0 5108 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 21348

[startup+120.063 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 29572
/proc/meminfo: memFree=1581800/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=21348 CPUtime=120.02
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3996 0 0 0 12000 2 0 0 25 0 1 0 201860104 21860352 3972 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134597110 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3972 115 226 0 5108 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 21348

[startup+130.069 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 29572
/proc/meminfo: memFree=1581800/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=21348 CPUtime=130.02
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3996 0 0 0 13000 2 0 0 25 0 1 0 201860104 21860352 3972 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3972 115 226 0 5108 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 21348

[startup+140.076 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 29572
/proc/meminfo: memFree=1581800/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=21348 CPUtime=140.02
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3996 0 0 0 14000 2 0 0 25 0 1 0 201860104 21860352 3972 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605282 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3972 115 226 0 5108 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 21348

[startup+150.082 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 29572
/proc/meminfo: memFree=1581800/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=21348 CPUtime=150.03
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3996 0 0 0 15001 2 0 0 25 0 1 0 201860104 21860352 3972 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598363 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3972 115 226 0 5108 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 21348

[startup+160.088 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 29572
/proc/meminfo: memFree=1581736/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=21348 CPUtime=160.03
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3998 0 0 0 16001 2 0 0 25 0 1 0 201860104 21860352 3974 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607221 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3974 117 226 0 5108 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 21348

[startup+170.094 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 29572
/proc/meminfo: memFree=1581736/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=21348 CPUtime=170.03
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3998 0 0 0 17001 2 0 0 25 0 1 0 201860104 21860352 3974 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601089 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3974 117 226 0 5108 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 21348

[startup+180.1 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 29572
/proc/meminfo: memFree=1581800/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=21348 CPUtime=180.03
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3998 0 0 0 18001 2 0 0 25 0 1 0 201860104 21860352 3974 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3974 117 226 0 5108 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 21348

[startup+190.106 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 29572
/proc/meminfo: memFree=1581800/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=21348 CPUtime=190.04
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3998 0 0 0 19002 2 0 0 25 0 1 0 201860104 21860352 3974 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3974 117 226 0 5108 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 21348

[startup+200.112 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 29572
/proc/meminfo: memFree=1581800/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=21348 CPUtime=200.04
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3998 0 0 0 20002 2 0 0 25 0 1 0 201860104 21860352 3974 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3974 117 226 0 5108 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 21348

[startup+210.118 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 29572
/proc/meminfo: memFree=1581800/2055920 swapFree=4181424/4192956

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

[pid=29572] ppid=29570 vsize=21348 CPUtime=1781.51
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3998 0 0 0 178147 4 0 0 25 0 1 0 201860104 21860352 3974 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598581 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3974 117 226 0 5108 0
Current children cumulated CPU time (s) 1781.51
Current children cumulated vsize (Kb) 21348

[startup+1783.09 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 29574
/proc/meminfo: memFree=1581352/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=21348 CPUtime=1782.51
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3998 0 0 0 178247 4 0 0 25 0 1 0 201860104 21860352 3974 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605225 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3974 117 226 0 5108 0
Current children cumulated CPU time (s) 1782.51
Current children cumulated vsize (Kb) 21348

[startup+1784.09 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 29574
/proc/meminfo: memFree=1581352/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=21348 CPUtime=1783.52
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3998 0 0 0 178348 4 0 0 25 0 1 0 201860104 21860352 3974 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3974 117 226 0 5108 0
Current children cumulated CPU time (s) 1783.52
Current children cumulated vsize (Kb) 21348

[startup+1785.1 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 29574
/proc/meminfo: memFree=1581352/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=21348 CPUtime=1784.52
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3998 0 0 0 178448 4 0 0 25 0 1 0 201860104 21860352 3974 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601259 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3974 117 226 0 5108 0
Current children cumulated CPU time (s) 1784.52
Current children cumulated vsize (Kb) 21348

[startup+1786.1 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 29574
/proc/meminfo: memFree=1581352/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=21348 CPUtime=1785.52
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3998 0 0 0 178548 4 0 0 25 0 1 0 201860104 21860352 3974 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3974 117 226 0 5108 0
Current children cumulated CPU time (s) 1785.52
Current children cumulated vsize (Kb) 21348

[startup+1787.11 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 29574
/proc/meminfo: memFree=1581352/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=21348 CPUtime=1786.53
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3998 0 0 0 178649 4 0 0 25 0 1 0 201860104 21860352 3974 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3974 117 226 0 5108 0
Current children cumulated CPU time (s) 1786.53
Current children cumulated vsize (Kb) 21348

[startup+1788.11 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 29574
/proc/meminfo: memFree=1581352/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=21348 CPUtime=1787.53
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3998 0 0 0 178749 4 0 0 25 0 1 0 201860104 21860352 3974 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607781 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3974 117 226 0 5108 0
Current children cumulated CPU time (s) 1787.53
Current children cumulated vsize (Kb) 21348

[startup+1789.12 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 29574
/proc/meminfo: memFree=1581352/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=21348 CPUtime=1788.54
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3998 0 0 0 178850 4 0 0 25 0 1 0 201860104 21860352 3974 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3974 117 226 0 5108 0
Current children cumulated CPU time (s) 1788.54
Current children cumulated vsize (Kb) 21348

[startup+1790.12 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 29574
/proc/meminfo: memFree=1581352/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=21348 CPUtime=1789.54
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3998 0 0 0 178950 4 0 0 25 0 1 0 201860104 21860352 3974 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3974 117 226 0 5108 0
Current children cumulated CPU time (s) 1789.54
Current children cumulated vsize (Kb) 21348

[startup+1791.13 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 29574
/proc/meminfo: memFree=1581352/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=21348 CPUtime=1790.55
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3998 0 0 0 179051 4 0 0 25 0 1 0 201860104 21860352 3974 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3974 117 226 0 5108 0
Current children cumulated CPU time (s) 1790.55
Current children cumulated vsize (Kb) 21348

[startup+1792.13 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 29574
/proc/meminfo: memFree=1581352/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=21348 CPUtime=1791.55
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3998 0 0 0 179151 4 0 0 25 0 1 0 201860104 21860352 3974 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605225 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3974 117 226 0 5108 0
Current children cumulated CPU time (s) 1791.55
Current children cumulated vsize (Kb) 21348

[startup+1793.14 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 29574
/proc/meminfo: memFree=1581352/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=21348 CPUtime=1792.56
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3998 0 0 0 179252 4 0 0 25 0 1 0 201860104 21860352 3974 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601259 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3974 117 226 0 5108 0
Current children cumulated CPU time (s) 1792.56
Current children cumulated vsize (Kb) 21348

[startup+1794.14 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 29574
/proc/meminfo: memFree=1581352/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=21348 CPUtime=1793.56
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3998 0 0 0 179352 4 0 0 25 0 1 0 201860104 21860352 3974 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134566270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3974 117 226 0 5108 0
Current children cumulated CPU time (s) 1793.56
Current children cumulated vsize (Kb) 21348

[startup+1795.15 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 29574
/proc/meminfo: memFree=1581352/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=21348 CPUtime=1794.57
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3998 0 0 0 179453 4 0 0 25 0 1 0 201860104 21860352 3974 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601646 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3974 117 226 0 5108 0
Current children cumulated CPU time (s) 1794.57
Current children cumulated vsize (Kb) 21348

[startup+1796.15 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 29574
/proc/meminfo: memFree=1581352/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=21348 CPUtime=1795.57
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3998 0 0 0 179553 4 0 0 25 0 1 0 201860104 21860352 3974 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605204 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3974 117 226 0 5108 0
Current children cumulated CPU time (s) 1795.57
Current children cumulated vsize (Kb) 21348

[startup+1797.16 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 29574
/proc/meminfo: memFree=1581352/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=21348 CPUtime=1796.57
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3998 0 0 0 179653 4 0 0 25 0 1 0 201860104 21860352 3974 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3974 117 226 0 5108 0
Current children cumulated CPU time (s) 1796.57
Current children cumulated vsize (Kb) 21348

[startup+1798.16 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 29574
/proc/meminfo: memFree=1581352/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=21348 CPUtime=1797.58
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3998 0 0 0 179754 4 0 0 25 0 1 0 201860104 21860352 3974 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601641 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3974 117 226 0 5108 0
Current children cumulated CPU time (s) 1797.58
Current children cumulated vsize (Kb) 21348

[startup+1799.17 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 29574
/proc/meminfo: memFree=1581352/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=21348 CPUtime=1798.58
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3998 0 0 0 179854 4 0 0 25 0 1 0 201860104 21860352 3974 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3974 117 226 0 5108 0
Current children cumulated CPU time (s) 1798.58
Current children cumulated vsize (Kb) 21348

[startup+1800.17 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 29574
/proc/meminfo: memFree=1581352/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=21348 CPUtime=1799.59
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3998 0 0 0 179955 4 0 0 25 0 1 0 201860104 21860352 3974 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3974 117 226 0 5108 0
Current children cumulated CPU time (s) 1799.59
Current children cumulated vsize (Kb) 21348

[startup+1801.18 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 29574
/proc/meminfo: memFree=1581352/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=21348 CPUtime=1800.59
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3998 0 0 0 180055 4 0 0 25 0 1 0 201860104 21860352 3974 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3974 117 226 0 5108 0
Current children cumulated CPU time (s) 1800.59
Current children cumulated vsize (Kb) 21348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.18 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 29574
/proc/meminfo: memFree=1581352/2055920 swapFree=4181424/4192956
[pid=29572] ppid=29570 vsize=21348 CPUtime=1800.6
/proc/29572/stat : 29572 (wildcat-rnp) R 29570 29572 29526 0 -1 4194304 3998 0 0 0 180056 4 0 0 25 0 1 0 201860104 21860352 3974 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607264 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29572/statm: 5337 3974 117 226 0 5108 0
Current children cumulated CPU time (s) 1800.6
Current children cumulated vsize (Kb) 21348

Sending SIGTERM to -29572
Sleeping 2 seconds

Child status: 0
Real time (s): 1801.19
CPU time (s): 1800.62
CPU user time (s): 1800.56
CPU system time (s): 0.052991
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (Kb): 21348

Launcher Data (download as text)

Begin job on node3 on Sat Jun  3 19:13:04 UTC 2006


FILE ID= 31822-1149361984

PBS_JOBID= 311555

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-swath.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user3/wildcat-rnp ROOT/tmp/node3/31822-1149361984/instance-31822-1149361984.opb 618479011
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-31822-1149361984 -o ROOT/results/node3/solver-31822-1149361984 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user3/wildcat-rnp ROOT/tmp/node3/31822-1149361984/instance-31822-1149361984.opb 618479011

MD5SUM SOLVER= 433c0d3a0d963188fa818d869a2c809a
MD5SUM BENCH=  9e8d33d54c816a96320e5b2b2d7ec5c8

RANDOM SEED= 618479011


/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		: 3000.261
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		: 3000.261
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:       1597240 kB
Buffers:         15464 kB
Cached:         377168 kB
SwapCached:       3128 kB
Active:          46136 kB
Inactive:       355088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1597240 kB
SwapTotal:     4192956 kB
SwapFree:      4181424 kB
Dirty:             296 kB
Writeback:           0 kB
Mapped:          14932 kB
Slab:            43552 kB
Committed_AS:   324312 kB
PageTables:       1408 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node3 on Sat Jun  3 19:43:05 UTC 2006