Trace number 36546

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
Pueblo 1.4? (TO) 1800.53 1801.23

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib/normalized-reduced-mps-v2-20-10-misc06.opb
MD5SUM81740feb43d84f849129894fa9d60802
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables51018
Total number of constraints820
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 constraints820
Minimum length of a constraint30
Maximum length of a constraint13471
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 535398
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 Pueblo version 1.4 (September 2005)
0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00	c  by Hossein Sheini
1.05	c starting to Solve
1.05	c #variables read: 51018 - #constraints read: 1071

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/node73/watcher-36546-1149349438 -o ROOT/results/node73/solver-36546-1149349438 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node73/36546-1149349438/instance-36546-1149349438.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.99 1.00 0.98 2/64 26187
/proc/meminfo: memFree=1753040/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=2328 CPUtime=0
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 80 0 0 0 0 0 0 0 18 0 1 0 200608590 2383872 65 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 7673649 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 582 82 68 16 0 11 0

[startup+10.0022 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26187
/proc/meminfo: memFree=1729376/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=27324 CPUtime=9.98
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 34851 0 0 0 988 10 0 0 25 0 1 0 200608590 27979776 6122 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 6831 6122 206 16 0 6272 0
Current children cumulated CPU time (s) 9.98
Current children cumulated vsize (Kb) 27324

[startup+20.0092 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26187
/proc/meminfo: memFree=1729512/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=27324 CPUtime=19.98
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 34851 0 0 0 1988 10 0 0 25 0 1 0 200608590 27979776 6122 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528344 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 6831 6122 206 16 0 6272 0
Current children cumulated CPU time (s) 19.98
Current children cumulated vsize (Kb) 27324

[startup+30.0151 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26187
/proc/meminfo: memFree=1729640/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=27324 CPUtime=29.98
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 34851 0 0 0 2988 10 0 0 25 0 1 0 200608590 27979776 6122 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 6831 6122 206 16 0 6272 0
Current children cumulated CPU time (s) 29.98
Current children cumulated vsize (Kb) 27324

[startup+40.0211 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26187
/proc/meminfo: memFree=1729640/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=27324 CPUtime=39.99
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 34851 0 0 0 3988 11 0 0 25 0 1 0 200608590 27979776 6122 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 6831 6122 206 16 0 6272 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 27324

[startup+50.0271 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26187
/proc/meminfo: memFree=1729640/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=27324 CPUtime=50
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 34851 0 0 0 4989 11 0 0 25 0 1 0 200608590 27979776 6122 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 6831 6122 206 16 0 6272 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 27324

[startup+60.033 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26187
/proc/meminfo: memFree=1729640/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=27324 CPUtime=60
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 34851 0 0 0 5989 11 0 0 25 0 1 0 200608590 27979776 6122 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527937 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 6831 6122 206 16 0 6272 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 27324

[startup+70.039 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26187
/proc/meminfo: memFree=1729640/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=27324 CPUtime=70
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 34856 0 0 0 6989 11 0 0 25 0 1 0 200608590 27979776 6127 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 6831 6127 206 16 0 6272 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 27324

[startup+80.045 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26187
/proc/meminfo: memFree=1729512/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=27452 CPUtime=80
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 34896 0 0 0 7989 11 0 0 25 0 1 0 200608590 28110848 6167 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 6863 6167 206 16 0 6304 0
Current children cumulated CPU time (s) 80
Current children cumulated vsize (Kb) 27452

[startup+90.0509 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26187
/proc/meminfo: memFree=1729320/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=27708 CPUtime=90
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 34954 0 0 0 8989 11 0 0 25 0 1 0 200608590 28372992 6225 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527812 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 6927 6225 206 16 0 6368 0
Current children cumulated CPU time (s) 90
Current children cumulated vsize (Kb) 27708

[startup+100.057 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26187
/proc/meminfo: memFree=1729064/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=27836 CPUtime=100.01
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 35008 0 0 0 9990 11 0 0 25 0 1 0 200608590 28504064 6279 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 6959 6279 206 16 0 6400 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 27836

[startup+110.063 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26187
/proc/meminfo: memFree=1728872/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=28092 CPUtime=110.01
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 35062 0 0 0 10990 11 0 0 25 0 1 0 200608590 28766208 6333 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 7023 6333 206 16 0 6464 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 28092

[startup+120.069 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26187
/proc/meminfo: memFree=1728616/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=28348 CPUtime=120.01
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 35129 0 0 0 11990 11 0 0 25 0 1 0 200608590 29028352 6400 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 7087 6400 206 16 0 6528 0
Current children cumulated CPU time (s) 120.01
Current children cumulated vsize (Kb) 28348

[startup+130.075 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26187
/proc/meminfo: memFree=1728360/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=28600 CPUtime=130.01
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 35192 0 0 0 12990 11 0 0 25 0 1 0 200608590 29286400 6463 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 7150 6463 206 16 0 6591 0
Current children cumulated CPU time (s) 130.01
Current children cumulated vsize (Kb) 28600

[startup+140.081 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26187
/proc/meminfo: memFree=1728104/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=28856 CPUtime=140.02
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 35250 0 0 0 13990 12 0 0 25 0 1 0 200608590 29548544 6521 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 7214 6521 206 16 0 6655 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 28856

[startup+150.087 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26187
/proc/meminfo: memFree=1727848/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=29116 CPUtime=150.02
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 35307 0 0 0 14990 12 0 0 25 0 1 0 200608590 29814784 6578 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 7279 6578 206 16 0 6720 0
Current children cumulated CPU time (s) 150.02
Current children cumulated vsize (Kb) 29116

[startup+160.093 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26187
/proc/meminfo: memFree=1727656/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=29376 CPUtime=160.02
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 35365 0 0 0 15990 12 0 0 25 0 1 0 200608590 30081024 6636 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527836 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 7344 6636 206 16 0 6785 0
Current children cumulated CPU time (s) 160.02
Current children cumulated vsize (Kb) 29376

[startup+170.099 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26187
/proc/meminfo: memFree=1727400/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=29504 CPUtime=170.03
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 35417 0 0 0 16991 12 0 0 25 0 1 0 200608590 30212096 6688 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 7376 6688 206 16 0 6817 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 29504

[startup+180.105 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26187
/proc/meminfo: memFree=1727208/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=29764 CPUtime=180.02
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 35476 0 0 0 17990 12 0 0 25 0 1 0 200608590 30478336 6747 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527821 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 7441 6747 206 16 0 6882 0
Current children cumulated CPU time (s) 180.02
Current children cumulated vsize (Kb) 29764

[startup+190.111 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26187
/proc/meminfo: memFree=1726952/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=30020 CPUtime=190.03
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 35527 0 0 0 18991 12 0 0 25 0 1 0 200608590 30740480 6798 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 7505 6798 206 16 0 6946 0
Current children cumulated CPU time (s) 190.03
Current children cumulated vsize (Kb) 30020

[startup+200.117 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26187
/proc/meminfo: memFree=1726696/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=30148 CPUtime=200.03
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 35587 0 0 0 19991 12 0 0 25 0 1 0 200608590 30871552 6858 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 7537 6858 206 16 0 6978 0
Current children cumulated CPU time (s) 200.03
Current children cumulated vsize (Kb) 30148

[startup+210.124 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26187
/proc/meminfo: memFree=1726504/2055920 swapFree=4182212/4192956

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

/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 38948 0 0 0 178125 17 0 0 25 0 1 0 200608590 44781568 10219 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 10933 10219 206 16 0 10374 0
Current children cumulated CPU time (s) 1781.42
Current children cumulated vsize (Kb) 43732

[startup+1783.12 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26382
/proc/meminfo: memFree=1712936/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=43732 CPUtime=1782.43
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 38948 0 0 0 178226 17 0 0 25 0 1 0 200608590 44781568 10219 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559236 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 10933 10219 206 16 0 10374 0
Current children cumulated CPU time (s) 1782.43
Current children cumulated vsize (Kb) 43732

[startup+1784.13 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26382
/proc/meminfo: memFree=1712936/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=43732 CPUtime=1783.43
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 38948 0 0 0 178326 17 0 0 25 0 1 0 200608590 44781568 10219 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 10933 10219 206 16 0 10374 0
Current children cumulated CPU time (s) 1783.43
Current children cumulated vsize (Kb) 43732

[startup+1785.13 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26382
/proc/meminfo: memFree=1712936/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=43732 CPUtime=1784.43
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 38948 0 0 0 178426 17 0 0 25 0 1 0 200608590 44781568 10219 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528622 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 10933 10219 206 16 0 10374 0
Current children cumulated CPU time (s) 1784.43
Current children cumulated vsize (Kb) 43732

[startup+1786.14 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26382
/proc/meminfo: memFree=1712936/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=43732 CPUtime=1785.44
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 38948 0 0 0 178527 17 0 0 25 0 1 0 200608590 44781568 10219 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 10933 10219 206 16 0 10374 0
Current children cumulated CPU time (s) 1785.44
Current children cumulated vsize (Kb) 43732

[startup+1787.14 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26382
/proc/meminfo: memFree=1712936/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=43732 CPUtime=1786.44
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 38948 0 0 0 178627 17 0 0 25 0 1 0 200608590 44781568 10219 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 10933 10219 206 16 0 10374 0
Current children cumulated CPU time (s) 1786.44
Current children cumulated vsize (Kb) 43732

[startup+1788.15 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26382
/proc/meminfo: memFree=1712936/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=43732 CPUtime=1787.45
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 38948 0 0 0 178728 17 0 0 25 0 1 0 200608590 44781568 10219 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 10933 10219 206 16 0 10374 0
Current children cumulated CPU time (s) 1787.45
Current children cumulated vsize (Kb) 43732

[startup+1789.15 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26382
/proc/meminfo: memFree=1712936/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=43732 CPUtime=1788.45
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 38948 0 0 0 178828 17 0 0 25 0 1 0 200608590 44781568 10219 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528351 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 10933 10219 206 16 0 10374 0
Current children cumulated CPU time (s) 1788.45
Current children cumulated vsize (Kb) 43732

[startup+1790.16 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26382
/proc/meminfo: memFree=1712936/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=43732 CPUtime=1789.46
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 38948 0 0 0 178929 17 0 0 25 0 1 0 200608590 44781568 10219 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527937 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 10933 10219 206 16 0 10374 0
Current children cumulated CPU time (s) 1789.46
Current children cumulated vsize (Kb) 43732

[startup+1791.16 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26382
/proc/meminfo: memFree=1712936/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=43732 CPUtime=1790.46
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 38948 0 0 0 179029 17 0 0 25 0 1 0 200608590 44781568 10219 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 10933 10219 206 16 0 10374 0
Current children cumulated CPU time (s) 1790.46
Current children cumulated vsize (Kb) 43732

[startup+1792.17 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26382
/proc/meminfo: memFree=1712936/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=43732 CPUtime=1791.47
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 38948 0 0 0 179130 17 0 0 25 0 1 0 200608590 44781568 10219 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134520080 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 10933 10219 206 16 0 10374 0
Current children cumulated CPU time (s) 1791.47
Current children cumulated vsize (Kb) 43732

[startup+1793.17 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26382
/proc/meminfo: memFree=1712936/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=43732 CPUtime=1792.47
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 38948 0 0 0 179230 17 0 0 25 0 1 0 200608590 44781568 10219 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528015 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 10933 10219 206 16 0 10374 0
Current children cumulated CPU time (s) 1792.47
Current children cumulated vsize (Kb) 43732

[startup+1794.18 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26382
/proc/meminfo: memFree=1712936/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=43732 CPUtime=1793.48
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 38948 0 0 0 179331 17 0 0 25 0 1 0 200608590 44781568 10219 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528344 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 10933 10219 206 16 0 10374 0
Current children cumulated CPU time (s) 1793.48
Current children cumulated vsize (Kb) 43732

[startup+1795.18 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26382
/proc/meminfo: memFree=1712936/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=43732 CPUtime=1794.48
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 38948 0 0 0 179431 17 0 0 25 0 1 0 200608590 44781568 10219 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527821 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 10933 10219 206 16 0 10374 0
Current children cumulated CPU time (s) 1794.48
Current children cumulated vsize (Kb) 43732

[startup+1796.19 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26382
/proc/meminfo: memFree=1712936/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=43732 CPUtime=1795.49
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 38948 0 0 0 179532 17 0 0 25 0 1 0 200608590 44781568 10219 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 10933 10219 206 16 0 10374 0
Current children cumulated CPU time (s) 1795.49
Current children cumulated vsize (Kb) 43732

[startup+1797.19 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26382
/proc/meminfo: memFree=1712936/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=43732 CPUtime=1796.49
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 38948 0 0 0 179632 17 0 0 25 0 1 0 200608590 44781568 10219 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527839 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 10933 10219 206 16 0 10374 0
Current children cumulated CPU time (s) 1796.49
Current children cumulated vsize (Kb) 43732

[startup+1798.2 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26382
/proc/meminfo: memFree=1712936/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=43732 CPUtime=1797.5
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 38948 0 0 0 179733 17 0 0 25 0 1 0 200608590 44781568 10219 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527981 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 10933 10219 206 16 0 10374 0
Current children cumulated CPU time (s) 1797.5
Current children cumulated vsize (Kb) 43732

[startup+1799.2 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26382
/proc/meminfo: memFree=1712936/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=43732 CPUtime=1798.5
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 38948 0 0 0 179833 17 0 0 25 0 1 0 200608590 44781568 10219 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134519949 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 10933 10219 206 16 0 10374 0
Current children cumulated CPU time (s) 1798.5
Current children cumulated vsize (Kb) 43732

[startup+1800.21 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26382
/proc/meminfo: memFree=1712936/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=43732 CPUtime=1799.51
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 38948 0 0 0 179934 17 0 0 25 0 1 0 200608590 44781568 10219 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 10933 10219 206 16 0 10374 0
Current children cumulated CPU time (s) 1799.51
Current children cumulated vsize (Kb) 43732

[startup+1801.21 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26382
/proc/meminfo: memFree=1712936/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=43732 CPUtime=1800.51
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 38948 0 0 0 180034 17 0 0 25 0 1 0 200608590 44781568 10219 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 10933 10219 206 16 0 10374 0
Current children cumulated CPU time (s) 1800.51
Current children cumulated vsize (Kb) 43732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.22 s]
/proc/loadavg: 0.99 1.00 0.98 2/64 26382
/proc/meminfo: memFree=1712936/2055920 swapFree=4182212/4192956
[pid=26187] ppid=26185 vsize=43732 CPUtime=1800.51
/proc/26187/stat : 26187 (Pueblo) R 26185 26187 26141 0 -1 4194304 38948 0 0 0 180034 17 0 0 25 0 1 0 200608590 44781568 10219 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/26187/statm: 10933 10219 206 16 0 10374 0
Current children cumulated CPU time (s) 1800.51
Current children cumulated vsize (Kb) 43732

Sending SIGTERM to -26187
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.23
CPU time (s): 1800.53
CPU user time (s): 1800.35
CPU system time (s): 0.178972
CPU usage (%): 99.9611
Max. virtual memory (cumulated for all children) (Kb): 43732
The end

Launcher Data (download as text)

Begin job on node73 on Sat Jun  3 15:43:58 UTC 2006


FILE ID= 36546-1149349438

PBS_JOBID= 310903

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-misc06.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node73/36546-1149349438/instance-36546-1149349438.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node73/watcher-36546-1149349438 -o ROOT/results/node73/solver-36546-1149349438 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node73/36546-1149349438/instance-36546-1149349438.opb

MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff
MD5SUM BENCH=  81740feb43d84f849129894fa9d60802

RANDOM SEED= 805493359


/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:       1753312 kB
Buffers:         28060 kB
Cached:         211264 kB
SwapCached:       2348 kB
Active:          42732 kB
Inactive:       205196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1753312 kB
SwapTotal:     4192956 kB
SwapFree:      4182212 kB
Dirty:             164 kB
Writeback:           0 kB
Mapped:          15068 kB
Slab:            40776 kB
Committed_AS:   371636 kB
PageTables:       1416 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node73 on Sat Jun  3 16:13:59 UTC 2006