Trace number 37746

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) 1800.54 1801.18

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 Pueblo version 1.4 (September 2005)
0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00	c  by Hossein Sheini
0.49	c starting to Solve
0.49	c #variables read: 9155 - #constraints read: 988

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/node88/watcher-37746-1149361757 -o ROOT/results/node88/solver-37746-1149361757 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node88/37746-1149361757/instance-37746-1149361757.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.95 2/68 6459
/proc/meminfo: memFree=1642168/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=2576 CPUtime=0
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 248 0 0 0 0 0 0 0 18 0 1 0 201814822 2637824 221 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 644 224 190 16 0 84 0

[startup+10.0025 s]
/proc/loadavg: 0.93 0.95 0.95 2/68 6459
/proc/meminfo: memFree=1633656/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=11336 CPUtime=9.99
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 2342 0 0 0 999 0 0 0 25 0 1 0 201814822 11608064 2314 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 2834 2314 206 16 0 2274 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 11336

[startup+20.0085 s]
/proc/loadavg: 0.94 0.96 0.95 2/68 6459
/proc/meminfo: memFree=1633656/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=11336 CPUtime=19.99
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 2342 0 0 0 1999 0 0 0 25 0 1 0 201814822 11608064 2314 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 2834 2314 206 16 0 2274 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 11336

[startup+30.0145 s]
/proc/loadavg: 0.95 0.96 0.95 2/68 6459
/proc/meminfo: memFree=1633656/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=11336 CPUtime=29.99
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 2342 0 0 0 2999 0 0 0 25 0 1 0 201814822 11608064 2314 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 2834 2314 206 16 0 2274 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 11336

[startup+40.0205 s]
/proc/loadavg: 0.95 0.96 0.95 2/68 6459
/proc/meminfo: memFree=1633208/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=11800 CPUtime=39.99
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 2475 0 0 0 3999 0 0 0 25 0 1 0 201814822 12083200 2447 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 2950 2447 206 16 0 2390 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 11800

[startup+50.0265 s]
/proc/loadavg: 0.96 0.96 0.95 2/68 6459
/proc/meminfo: memFree=1632760/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=12256 CPUtime=50
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 2589 0 0 0 5000 0 0 0 25 0 1 0 201814822 12550144 2561 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517919 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 3064 2561 206 16 0 2504 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 12256

[startup+60.0325 s]
/proc/loadavg: 0.97 0.96 0.95 2/68 6459
/proc/meminfo: memFree=1631544/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=13436 CPUtime=60
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 2879 0 0 0 6000 0 0 0 25 0 1 0 201814822 13758464 2851 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528325 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 3359 2851 206 16 0 2799 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 13436

[startup+70.0385 s]
/proc/loadavg: 0.97 0.96 0.95 2/68 6459
/proc/meminfo: memFree=1630136/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=14844 CPUtime=70
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 3240 0 0 0 7000 0 0 0 25 0 1 0 201814822 15200256 3212 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 3711 3212 206 16 0 3151 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 14844

[startup+80.0445 s]
/proc/loadavg: 0.98 0.96 0.95 2/68 6459
/proc/meminfo: memFree=1630008/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=14976 CPUtime=80
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 3270 0 0 0 8000 0 0 0 25 0 1 0 201814822 15335424 3242 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528325 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 3744 3242 206 16 0 3184 0
Current children cumulated CPU time (s) 80
Current children cumulated vsize (Kb) 14976

[startup+90.0505 s]
/proc/loadavg: 0.98 0.96 0.95 2/68 6459
/proc/meminfo: memFree=1628664/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=16256 CPUtime=90.01
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 3600 0 0 0 9000 1 0 0 25 0 1 0 201814822 16646144 3572 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 4064 3572 206 16 0 3504 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 16256

[startup+100.056 s]
/proc/loadavg: 0.98 0.96 0.95 2/68 6459
/proc/meminfo: memFree=1627128/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=17844 CPUtime=100.01
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 3986 0 0 0 10000 1 0 0 25 0 1 0 201814822 18272256 3958 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 4461 3958 206 16 0 3901 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 17844

[startup+110.062 s]
/proc/loadavg: 0.98 0.96 0.95 2/68 6459
/proc/meminfo: memFree=1625656/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=19240 CPUtime=110.01
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 4344 0 0 0 11000 1 0 0 25 0 1 0 201814822 19701760 4316 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528314 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 4810 4316 206 16 0 4250 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 19240

[startup+120.068 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 6459
/proc/meminfo: memFree=1625528/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=19472 CPUtime=120.01
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 4381 0 0 0 12000 1 0 0 25 0 1 0 201814822 19939328 4353 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528531 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 4868 4353 206 16 0 4308 0
Current children cumulated CPU time (s) 120.01
Current children cumulated vsize (Kb) 19472

[startup+130.074 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 6459
/proc/meminfo: memFree=1625528/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=19472 CPUtime=130.02
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 4381 0 0 0 13001 1 0 0 25 0 1 0 201814822 19939328 4353 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 4868 4353 206 16 0 4308 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 19472

[startup+140.08 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 6459
/proc/meminfo: memFree=1625528/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=19472 CPUtime=140.02
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 4381 0 0 0 14001 1 0 0 25 0 1 0 201814822 19939328 4353 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 4868 4353 206 16 0 4308 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 19472

[startup+150.087 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 6459
/proc/meminfo: memFree=1625528/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=19472 CPUtime=150.02
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 4381 0 0 0 15001 1 0 0 25 0 1 0 201814822 19939328 4353 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 4868 4353 206 16 0 4308 0
Current children cumulated CPU time (s) 150.02
Current children cumulated vsize (Kb) 19472

[startup+160.093 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 6459
/proc/meminfo: memFree=1625016/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=19952 CPUtime=160.02
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 4507 0 0 0 16001 1 0 0 25 0 1 0 201814822 20430848 4479 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528554 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 4988 4479 206 16 0 4428 0
Current children cumulated CPU time (s) 160.02
Current children cumulated vsize (Kb) 19952

[startup+170.099 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 6459
/proc/meminfo: memFree=1624184/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=20808 CPUtime=170.02
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 4715 0 0 0 17001 1 0 0 25 0 1 0 201814822 21307392 4687 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528312 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 5202 4687 206 16 0 4642 0
Current children cumulated CPU time (s) 170.02
Current children cumulated vsize (Kb) 20808

[startup+180.105 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 6459
/proc/meminfo: memFree=1622456/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=22480 CPUtime=180.03
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 5146 0 0 0 18001 2 0 0 25 0 1 0 201814822 23019520 5118 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 5620 5118 206 16 0 5060 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 22480

[startup+190.111 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 6459
/proc/meminfo: memFree=1622328/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=22584 CPUtime=190.04
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 5182 0 0 0 19002 2 0 0 25 0 1 0 201814822 23126016 5154 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 5646 5154 206 16 0 5086 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 22584

[startup+200.117 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 6459
/proc/meminfo: memFree=1622328/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=22584 CPUtime=200.04
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 5182 0 0 0 20002 2 0 0 25 0 1 0 201814822 23126016 5154 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 5646 5154 206 16 0 5086 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 22584

[startup+210.123 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 6459
/proc/meminfo: memFree=1622264/2055888 swapFree=4085336/4096564

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

/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 10891 0 0 0 178140 4 0 0 25 0 1 0 201814822 45318144 10558 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 11064 10558 206 16 0 10504 0
Current children cumulated CPU time (s) 1781.44
Current children cumulated vsize (Kb) 44256

[startup+1783.08 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 6459
/proc/meminfo: memFree=1600248/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=44256 CPUtime=1782.45
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 10891 0 0 0 178241 4 0 0 25 0 1 0 201814822 45318144 10558 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 11064 10558 206 16 0 10504 0
Current children cumulated CPU time (s) 1782.45
Current children cumulated vsize (Kb) 44256

[startup+1784.08 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 6459
/proc/meminfo: memFree=1600248/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=44256 CPUtime=1783.45
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 10891 0 0 0 178341 4 0 0 25 0 1 0 201814822 45318144 10558 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 11064 10558 206 16 0 10504 0
Current children cumulated CPU time (s) 1783.45
Current children cumulated vsize (Kb) 44256

[startup+1785.09 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 6459
/proc/meminfo: memFree=1600248/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=44256 CPUtime=1784.45
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 10891 0 0 0 178441 4 0 0 25 0 1 0 201814822 45318144 10558 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 11064 10558 206 16 0 10504 0
Current children cumulated CPU time (s) 1784.45
Current children cumulated vsize (Kb) 44256

[startup+1786.09 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 6459
/proc/meminfo: memFree=1600248/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=44256 CPUtime=1785.46
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 10891 0 0 0 178542 4 0 0 25 0 1 0 201814822 45318144 10558 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 11064 10558 206 16 0 10504 0
Current children cumulated CPU time (s) 1785.46
Current children cumulated vsize (Kb) 44256

[startup+1787.1 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 6459
/proc/meminfo: memFree=1600248/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=44256 CPUtime=1786.46
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 10891 0 0 0 178642 4 0 0 25 0 1 0 201814822 45318144 10558 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528319 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 11064 10558 206 16 0 10504 0
Current children cumulated CPU time (s) 1786.46
Current children cumulated vsize (Kb) 44256

[startup+1788.1 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 6459
/proc/meminfo: memFree=1600248/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=44256 CPUtime=1787.47
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 10891 0 0 0 178743 4 0 0 25 0 1 0 201814822 45318144 10558 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 11064 10558 206 16 0 10504 0
Current children cumulated CPU time (s) 1787.47
Current children cumulated vsize (Kb) 44256

[startup+1789.11 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 6459
/proc/meminfo: memFree=1600248/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=44256 CPUtime=1788.47
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 10891 0 0 0 178843 4 0 0 25 0 1 0 201814822 45318144 10558 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517876 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 11064 10558 206 16 0 10504 0
Current children cumulated CPU time (s) 1788.47
Current children cumulated vsize (Kb) 44256

[startup+1790.11 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 6459
/proc/meminfo: memFree=1600248/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=44256 CPUtime=1789.47
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 10891 0 0 0 178943 4 0 0 25 0 1 0 201814822 45318144 10558 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 11064 10558 206 16 0 10504 0
Current children cumulated CPU time (s) 1789.47
Current children cumulated vsize (Kb) 44256

[startup+1791.12 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 6459
/proc/meminfo: memFree=1600248/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=44256 CPUtime=1790.48
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 10891 0 0 0 179044 4 0 0 25 0 1 0 201814822 45318144 10558 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 11064 10558 206 16 0 10504 0
Current children cumulated CPU time (s) 1790.48
Current children cumulated vsize (Kb) 44256

[startup+1792.12 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 6459
/proc/meminfo: memFree=1600248/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=44256 CPUtime=1791.48
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 10891 0 0 0 179144 4 0 0 25 0 1 0 201814822 45318144 10558 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517933 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 11064 10558 206 16 0 10504 0
Current children cumulated CPU time (s) 1791.48
Current children cumulated vsize (Kb) 44256

[startup+1793.13 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 6459
/proc/meminfo: memFree=1600248/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=44256 CPUtime=1792.49
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 10891 0 0 0 179245 4 0 0 25 0 1 0 201814822 45318144 10558 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528542 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 11064 10558 206 16 0 10504 0
Current children cumulated CPU time (s) 1792.49
Current children cumulated vsize (Kb) 44256

[startup+1794.13 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 6459
/proc/meminfo: memFree=1600248/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=44256 CPUtime=1793.49
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 10891 0 0 0 179345 4 0 0 25 0 1 0 201814822 45318144 10558 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 11064 10558 206 16 0 10504 0
Current children cumulated CPU time (s) 1793.49
Current children cumulated vsize (Kb) 44256

[startup+1795.14 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 6459
/proc/meminfo: memFree=1600248/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=44256 CPUtime=1794.5
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 10891 0 0 0 179446 4 0 0 25 0 1 0 201814822 45318144 10558 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 11064 10558 206 16 0 10504 0
Current children cumulated CPU time (s) 1794.5
Current children cumulated vsize (Kb) 44256

[startup+1796.14 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 6459
/proc/meminfo: memFree=1600248/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=44256 CPUtime=1795.5
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 10891 0 0 0 179546 4 0 0 25 0 1 0 201814822 45318144 10558 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528590 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 11064 10558 206 16 0 10504 0
Current children cumulated CPU time (s) 1795.5
Current children cumulated vsize (Kb) 44256

[startup+1797.15 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 6459
/proc/meminfo: memFree=1600248/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=44256 CPUtime=1796.51
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 10891 0 0 0 179647 4 0 0 25 0 1 0 201814822 45318144 10558 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 11064 10558 206 16 0 10504 0
Current children cumulated CPU time (s) 1796.51
Current children cumulated vsize (Kb) 44256

[startup+1798.15 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 6459
/proc/meminfo: memFree=1600248/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=44256 CPUtime=1797.51
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 10891 0 0 0 179747 4 0 0 25 0 1 0 201814822 45318144 10558 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 11064 10558 206 16 0 10504 0
Current children cumulated CPU time (s) 1797.51
Current children cumulated vsize (Kb) 44256

[startup+1799.16 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 6459
/proc/meminfo: memFree=1600248/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=44256 CPUtime=1798.52
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 10891 0 0 0 179848 4 0 0 25 0 1 0 201814822 45318144 10558 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517876 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 11064 10558 206 16 0 10504 0
Current children cumulated CPU time (s) 1798.52
Current children cumulated vsize (Kb) 44256

[startup+1800.16 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 6459
/proc/meminfo: memFree=1600248/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=44256 CPUtime=1799.52
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 10891 0 0 0 179948 4 0 0 25 0 1 0 201814822 45318144 10558 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517928 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 11064 10558 206 16 0 10504 0
Current children cumulated CPU time (s) 1799.52
Current children cumulated vsize (Kb) 44256

[startup+1801.17 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 6459
/proc/meminfo: memFree=1600248/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=44256 CPUtime=1800.52
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 10891 0 0 0 180048 4 0 0 25 0 1 0 201814822 45318144 10558 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 11064 10558 206 16 0 10504 0
Current children cumulated CPU time (s) 1800.52
Current children cumulated vsize (Kb) 44256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.17 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 6459
/proc/meminfo: memFree=1600248/2055888 swapFree=4085336/4096564
[pid=6459] ppid=6457 vsize=44256 CPUtime=1800.53
/proc/6459/stat : 6459 (Pueblo13) R 6457 6459 6413 0 -1 4194304 10891 0 0 0 180049 4 0 0 25 0 1 0 201814822 45318144 10558 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517928 0 0 4096 0 0 0 0 17 1 0 0
/proc/6459/statm: 11064 10558 206 16 0 10504 0
Current children cumulated CPU time (s) 1800.53
Current children cumulated vsize (Kb) 44256

Sending SIGTERM to -6459
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.18
CPU time (s): 1800.54
CPU user time (s): 1800.49
CPU system time (s): 0.048992
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (Kb): 44528
The end

Launcher Data (download as text)

Begin job on node88 on Sat Jun  3 19:09:17 UTC 2006


FILE ID= 37746-1149361757

PBS_JOBID= 311546

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/user8/Pueblo13 ROOT/tmp/node88/37746-1149361757/instance-37746-1149361757.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node88/watcher-37746-1149361757 -o ROOT/results/node88/solver-37746-1149361757 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node88/37746-1149361757/instance-37746-1149361757.opb

MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1
MD5SUM BENCH=  9e8d33d54c816a96320e5b2b2d7ec5c8

RANDOM SEED= 430117140


/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	: 6006.16
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	: 5999.38
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1642376 kB
Buffers:         21304 kB
Cached:         324624 kB
SwapCached:       2300 kB
Active:          37644 kB
Inactive:       316860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1642376 kB
SwapTotal:     4096564 kB
SwapFree:      4085336 kB
Dirty:             208 kB
Writeback:           0 kB
Mapped:          16796 kB
Slab:            45616 kB
Committed_AS:   343328 kB
PageTables:       1280 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node88 on Sat Jun  3 19:39:18 UTC 2006