Trace number 37814

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 1.3? (TO) 1800.71 1801.22

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/
MIPLIB/miplib/normalized-mps-v2-20-10-p0548.opb
MD5SUM38a2c469f9dc1120b8fe634a693ac03d
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark10829
Best CPU time to get the best result obtained on this benchmark1801.09
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 10829
Optimality of the best value was proved NO
Number of variables548
Total number of constraints166
Number of constraints which are clauses40
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints126
Minimum length of a constraint2
Maximum length of a constraint143
Number of terms in the objective function 416
Biggest coefficient in the objective function 11000
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 96797
Number of bits of the sum of numbers in the objective function 17
Biggest number in a constraint 11000
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 96797
Number of bits of the biggest sum of numbers17
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
0.01	c starting to Solve
0.01	c #variables read: 548 - #constraints read: 167

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/node27/watcher-37814-1149369128 -o ROOT/results/node27/solver-37814-1149369128 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node27/37814-1149369128/instance-37814-1149369128.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.98 0.99 2/64 1452
/proc/meminfo: memFree=1676576/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=2572 CPUtime=0
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 257 0 0 0 0 0 0 0 18 0 1 0 202576269 2633728 228 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 1933015 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 643 228 193 16 0 84 0

[startup+10.0021 s]
/proc/loadavg: 0.93 0.98 0.99 2/64 1452
/proc/meminfo: memFree=1675944/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=2972 CPUtime=9.99
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 389 0 0 0 999 0 0 0 25 0 1 0 202576269 3043328 360 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520378 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 743 360 205 16 0 184 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 2972

[startup+20.0081 s]
/proc/loadavg: 0.94 0.98 0.99 2/64 1452
/proc/meminfo: memFree=1675944/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=2972 CPUtime=19.99
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 393 0 0 0 1999 0 0 0 25 0 1 0 202576269 3043328 364 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559226 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 743 364 205 16 0 184 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 2972

[startup+30.0141 s]
/proc/loadavg: 0.95 0.98 0.99 2/64 1452
/proc/meminfo: memFree=1675880/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=3100 CPUtime=30
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 399 0 0 0 3000 0 0 0 25 0 1 0 202576269 3174400 370 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134557376 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 775 370 205 16 0 216 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 3100

[startup+40.0202 s]
/proc/loadavg: 0.96 0.98 0.99 2/64 1452
/proc/meminfo: memFree=1675880/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=3100 CPUtime=40
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 404 0 0 0 4000 0 0 0 25 0 1 0 202576269 3174400 375 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520059 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 775 375 205 16 0 216 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 3100

[startup+50.0272 s]
/proc/loadavg: 0.96 0.98 0.99 2/64 1452
/proc/meminfo: memFree=1675880/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=3100 CPUtime=50
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 404 0 0 0 5000 0 0 0 25 0 1 0 202576269 3174400 375 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 775 375 205 16 0 216 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 3100

[startup+60.0322 s]
/proc/loadavg: 0.97 0.98 0.99 2/64 1452
/proc/meminfo: memFree=1675816/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=3100 CPUtime=60.01
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 414 0 0 0 6001 0 0 0 25 0 1 0 202576269 3174400 385 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528579 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 775 385 205 16 0 216 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 3100

[startup+70.0383 s]
/proc/loadavg: 0.97 0.98 0.99 2/64 1452
/proc/meminfo: memFree=1675816/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=3100 CPUtime=70.01
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 415 0 0 0 7001 0 0 0 25 0 1 0 202576269 3174400 386 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 1901576 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 775 386 205 16 0 216 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 3100

[startup+80.0443 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 1452
/proc/meminfo: memFree=1675816/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=3100 CPUtime=80.01
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 420 0 0 0 8001 0 0 0 25 0 1 0 202576269 3174400 391 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527839 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 775 391 205 16 0 216 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 3100

[startup+90.0503 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 1452
/proc/meminfo: memFree=1675816/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=3232 CPUtime=90.02
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 428 0 0 0 9002 0 0 0 25 0 1 0 202576269 3309568 399 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520075 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 808 399 205 16 0 249 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 3232

[startup+100.056 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 1452
/proc/meminfo: memFree=1675816/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=3232 CPUtime=100.02
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 428 0 0 0 10002 0 0 0 25 0 1 0 202576269 3309568 399 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134557309 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 808 399 205 16 0 249 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 3232

[startup+110.062 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 1452
/proc/meminfo: memFree=1675816/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=3232 CPUtime=110.02
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 428 0 0 0 11002 0 0 0 25 0 1 0 202576269 3309568 399 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134516725 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 808 399 205 16 0 249 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 3232

[startup+120.068 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 1452
/proc/meminfo: memFree=1675752/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=3232 CPUtime=120.03
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 431 0 0 0 12003 0 0 0 25 0 1 0 202576269 3309568 402 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 1900668 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 808 402 205 16 0 249 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 3232

[startup+130.074 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 1452
/proc/meminfo: memFree=1675752/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=3232 CPUtime=130.03
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 437 0 0 0 13003 0 0 0 25 0 1 0 202576269 3309568 408 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 808 408 205 16 0 249 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 3232

[startup+140.08 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 1452
/proc/meminfo: memFree=1675752/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=3232 CPUtime=140.03
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 437 0 0 0 14003 0 0 0 25 0 1 0 202576269 3309568 408 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517952 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 808 408 205 16 0 249 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 3232

[startup+150.087 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 1452
/proc/meminfo: memFree=1675752/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=3232 CPUtime=150.04
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 437 0 0 0 15004 0 0 0 25 0 1 0 202576269 3309568 408 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134558748 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 808 408 205 16 0 249 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 3232

[startup+160.093 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 1452
/proc/meminfo: memFree=1675752/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=3232 CPUtime=160.04
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 438 0 0 0 16004 0 0 0 25 0 1 0 202576269 3309568 409 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559496 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 808 409 205 16 0 249 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 3232

[startup+170.099 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 1452
/proc/meminfo: memFree=1675752/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=3232 CPUtime=170.04
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 439 0 0 0 17004 0 0 0 25 0 1 0 202576269 3309568 410 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528528 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 808 410 205 16 0 249 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 3232

[startup+180.105 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 1452
/proc/meminfo: memFree=1675752/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=3232 CPUtime=180.05
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 439 0 0 0 18005 0 0 0 25 0 1 0 202576269 3309568 410 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134557287 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 808 410 205 16 0 249 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 3232

[startup+190.111 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 1452
/proc/meminfo: memFree=1675752/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=3232 CPUtime=190.05
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 441 0 0 0 19005 0 0 0 25 0 1 0 202576269 3309568 412 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 808 412 205 16 0 249 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 3232

[startup+200.117 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 1452
/proc/meminfo: memFree=1675752/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=3232 CPUtime=200.05
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 445 0 0 0 20005 0 0 0 25 0 1 0 202576269 3309568 416 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 1909981 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 808 416 205 16 0 249 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 3232

[startup+210.123 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 1452
/proc/meminfo: memFree=1675688/2055920 swapFree=4180900/4192956

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

/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 519 0 0 0 178159 1 0 0 25 0 1 0 202576269 3657728 490 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134557339 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 893 490 205 16 0 334 0
Current children cumulated CPU time (s) 1781.6
Current children cumulated vsize (Kb) 3572

[startup+1783.07 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 1454
/proc/meminfo: memFree=1675240/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=3572 CPUtime=1782.61
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 519 0 0 0 178260 1 0 0 25 0 1 0 202576269 3657728 490 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528603 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 893 490 205 16 0 334 0
Current children cumulated CPU time (s) 1782.61
Current children cumulated vsize (Kb) 3572

[startup+1784.08 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 1454
/proc/meminfo: memFree=1675240/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=3572 CPUtime=1783.61
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 519 0 0 0 178360 1 0 0 25 0 1 0 202576269 3657728 490 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 893 490 205 16 0 334 0
Current children cumulated CPU time (s) 1783.61
Current children cumulated vsize (Kb) 3572

[startup+1785.08 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 1454
/proc/meminfo: memFree=1675240/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=3572 CPUtime=1784.62
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 519 0 0 0 178461 1 0 0 25 0 1 0 202576269 3657728 490 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 893 490 205 16 0 334 0
Current children cumulated CPU time (s) 1784.62
Current children cumulated vsize (Kb) 3572

[startup+1786.09 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 1454
/proc/meminfo: memFree=1675240/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=3572 CPUtime=1785.62
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 519 0 0 0 178561 1 0 0 25 0 1 0 202576269 3657728 490 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528293 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 893 490 205 16 0 334 0
Current children cumulated CPU time (s) 1785.62
Current children cumulated vsize (Kb) 3572

[startup+1787.09 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 1454
/proc/meminfo: memFree=1675240/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=3572 CPUtime=1786.63
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 519 0 0 0 178662 1 0 0 25 0 1 0 202576269 3657728 490 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134558884 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 893 490 205 16 0 334 0
Current children cumulated CPU time (s) 1786.63
Current children cumulated vsize (Kb) 3572

[startup+1788.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 1454
/proc/meminfo: memFree=1675240/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=3572 CPUtime=1787.63
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 519 0 0 0 178762 1 0 0 25 0 1 0 202576269 3657728 490 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559567 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 893 490 205 16 0 334 0
Current children cumulated CPU time (s) 1787.63
Current children cumulated vsize (Kb) 3572

[startup+1789.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 1454
/proc/meminfo: memFree=1675240/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=3572 CPUtime=1788.64
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 519 0 0 0 178863 1 0 0 25 0 1 0 202576269 3657728 490 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520150 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 893 490 205 16 0 334 0
Current children cumulated CPU time (s) 1788.64
Current children cumulated vsize (Kb) 3572

[startup+1790.11 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 1454
/proc/meminfo: memFree=1675240/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=3572 CPUtime=1789.64
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 519 0 0 0 178963 1 0 0 25 0 1 0 202576269 3657728 490 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134557104 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 893 490 205 16 0 334 0
Current children cumulated CPU time (s) 1789.64
Current children cumulated vsize (Kb) 3572

[startup+1791.11 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 1454
/proc/meminfo: memFree=1675240/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=3572 CPUtime=1790.65
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 519 0 0 0 179064 1 0 0 25 0 1 0 202576269 3657728 490 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 893 490 205 16 0 334 0
Current children cumulated CPU time (s) 1790.65
Current children cumulated vsize (Kb) 3572

[startup+1792.12 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 1454
/proc/meminfo: memFree=1675240/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=3572 CPUtime=1791.65
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 519 0 0 0 179164 1 0 0 25 0 1 0 202576269 3657728 490 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528548 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 893 490 205 16 0 334 0
Current children cumulated CPU time (s) 1791.65
Current children cumulated vsize (Kb) 3572

[startup+1793.12 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 1454
/proc/meminfo: memFree=1675240/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=3572 CPUtime=1792.66
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 519 0 0 0 179265 1 0 0 25 0 1 0 202576269 3657728 490 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528603 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 893 490 205 16 0 334 0
Current children cumulated CPU time (s) 1792.66
Current children cumulated vsize (Kb) 3572

[startup+1794.13 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 1454
/proc/meminfo: memFree=1675240/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=3572 CPUtime=1793.66
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 519 0 0 0 179365 1 0 0 25 0 1 0 202576269 3657728 490 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528540 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 893 490 205 16 0 334 0
Current children cumulated CPU time (s) 1793.66
Current children cumulated vsize (Kb) 3572

[startup+1795.13 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 1454
/proc/meminfo: memFree=1675240/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=3572 CPUtime=1794.67
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 519 0 0 0 179466 1 0 0 25 0 1 0 202576269 3657728 490 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 893 490 205 16 0 334 0
Current children cumulated CPU time (s) 1794.67
Current children cumulated vsize (Kb) 3572

[startup+1796.14 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 1454
/proc/meminfo: memFree=1675240/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=3572 CPUtime=1795.67
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 519 0 0 0 179566 1 0 0 25 0 1 0 202576269 3657728 490 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134557381 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 893 490 205 16 0 334 0
Current children cumulated CPU time (s) 1795.67
Current children cumulated vsize (Kb) 3572

[startup+1797.14 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 1454
/proc/meminfo: memFree=1675240/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=3572 CPUtime=1796.67
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 519 0 0 0 179666 1 0 0 25 0 1 0 202576269 3657728 490 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528524 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 893 490 205 16 0 334 0
Current children cumulated CPU time (s) 1796.67
Current children cumulated vsize (Kb) 3572

[startup+1798.14 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 1454
/proc/meminfo: memFree=1675240/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=3572 CPUtime=1797.68
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 519 0 0 0 179767 1 0 0 25 0 1 0 202576269 3657728 490 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 893 490 205 16 0 334 0
Current children cumulated CPU time (s) 1797.68
Current children cumulated vsize (Kb) 3572

[startup+1799.15 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 1454
/proc/meminfo: memFree=1675240/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=3572 CPUtime=1798.68
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 519 0 0 0 179867 1 0 0 25 0 1 0 202576269 3657728 490 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 1897781 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 893 490 205 16 0 334 0
Current children cumulated CPU time (s) 1798.68
Current children cumulated vsize (Kb) 3572

[startup+1800.15 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 1454
/proc/meminfo: memFree=1675240/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=3572 CPUtime=1799.69
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 519 0 0 0 179968 1 0 0 25 0 1 0 202576269 3657728 490 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 1900924 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 893 490 205 16 0 334 0
Current children cumulated CPU time (s) 1799.69
Current children cumulated vsize (Kb) 3572

[startup+1801.16 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 1454
/proc/meminfo: memFree=1675240/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=3572 CPUtime=1800.69
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 519 0 0 0 180068 1 0 0 25 0 1 0 202576269 3657728 490 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527718 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 893 490 205 16 0 334 0
Current children cumulated CPU time (s) 1800.69
Current children cumulated vsize (Kb) 3572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.16 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 1454
/proc/meminfo: memFree=1675240/2055920 swapFree=4180900/4192956
[pid=1452] ppid=1450 vsize=3572 CPUtime=1800.7
/proc/1452/stat : 1452 (Pueblo13) R 1450 1452 1406 0 -1 4194304 519 0 0 0 180069 1 0 0 25 0 1 0 202576269 3657728 490 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134558626 0 0 4096 0 0 0 0 17 1 0 0
/proc/1452/statm: 893 490 205 16 0 334 0
Current children cumulated CPU time (s) 1800.7
Current children cumulated vsize (Kb) 3572

Sending SIGTERM to -1452
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.22
CPU time (s): 1800.71
CPU user time (s): 1800.69
CPU system time (s): 0.014997
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (Kb): 3580
The end

Launcher Data (download as text)

Begin job on node27 on Sat Jun  3 21:12:08 UTC 2006


FILE ID= 37814-1149369128

PBS_JOBID= 312087

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-p0548.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node27/37814-1149369128/instance-37814-1149369128.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-37814-1149369128 -o ROOT/results/node27/solver-37814-1149369128 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node27/37814-1149369128/instance-37814-1149369128.opb

MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1
MD5SUM BENCH=  38a2c469f9dc1120b8fe634a693ac03d

RANDOM SEED= 910515822


/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		: 3000.234
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		: 3000.234
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:       1676784 kB
Buffers:         24984 kB
Cached:         286504 kB
SwapCached:       3692 kB
Active:          44168 kB
Inactive:       275948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1676784 kB
SwapTotal:     4192956 kB
SwapFree:      4180900 kB
Dirty:             164 kB
Writeback:           0 kB
Mapped:          14776 kB
Slab:            45092 kB
Committed_AS:   410292 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node27 on Sat Jun  3 21:42:09 UTC 2006