Trace number 36586

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) 1800.73 1801.24

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/
MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-aflow40b.opb
MD5SUM4990a2601191ad55c4ad7d6303e4ded9
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark6735
Best CPU time to get the best result obtained on this benchmark1782.81
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 6735
Optimality of the best value was proved NO
Number of variables23384
Total number of constraints2806
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)39
Number of constraints which are nor clauses,nor cardinality constraints2767
Minimum length of a constraint14
Maximum length of a constraint1202
Number of terms in the objective function 1364
Biggest coefficient in the objective function 500
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 230637
Number of bits of the sum of numbers in the objective function 18
Biggest number in a constraint 102400
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 525160
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
0.52	c starting to Solve
0.52	c #variables read: 23384 - #constraints read: 2885

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/node92/watcher-36586-1149359253 -o ROOT/results/node92/solver-36586-1149359253 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node92/36586-1149359253/instance-36586-1149359253.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 1.00 0.98 2/67 4026
/proc/meminfo: memFree=1681656/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=2544 CPUtime=0
/proc/4026/stat : 4026 (Pueblo) D 4024 4026 3980 0 -1 4194304 239 0 0 0 0 0 0 0 18 0 1 0 201564166 2605056 211 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099843366 0 0 17 1 0 0
/proc/4026/statm: 636 212 186 16 0 76 0

[startup+10.0028 s]
/proc/loadavg: 0.93 1.00 0.98 2/67 4026
/proc/meminfo: memFree=1666936/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=17688 CPUtime=9.99
/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 3904 0 0 0 998 1 0 0 25 0 1 0 201564166 18112512 3876 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 4422 3876 206 16 0 3862 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 17688

[startup+20.0091 s]
/proc/loadavg: 0.94 1.00 0.98 2/67 4026
/proc/meminfo: memFree=1665096/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=19708 CPUtime=20
/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 4399 0 0 0 1998 2 0 0 25 0 1 0 201564166 20180992 4371 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517890 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 4927 4371 206 16 0 4367 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 19708

[startup+30.0154 s]
/proc/loadavg: 0.95 1.00 0.98 2/67 4026
/proc/meminfo: memFree=1661960/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=22788 CPUtime=30
/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 5172 0 0 0 2998 2 0 0 25 0 1 0 201564166 23334912 5144 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 5697 5144 206 16 0 5137 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 22788

[startup+40.0217 s]
/proc/loadavg: 0.96 1.00 0.98 2/67 4026
/proc/meminfo: memFree=1655240/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=29444 CPUtime=40
/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 6840 0 0 0 3997 3 0 0 25 0 1 0 201564166 30150656 6812 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 7361 6812 206 16 0 6801 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 29444

[startup+50.028 s]
/proc/loadavg: 0.96 1.00 0.98 2/67 4026
/proc/meminfo: memFree=1653256/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=31504 CPUtime=50
/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 7349 0 0 0 4997 3 0 0 25 0 1 0 201564166 32260096 7321 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527836 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 7876 7321 206 16 0 7316 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 31504

[startup+60.0343 s]
/proc/loadavg: 0.97 1.00 0.98 2/67 4026
/proc/meminfo: memFree=1647624/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=37232 CPUtime=60.01
/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 8777 0 0 0 5997 4 0 0 25 0 1 0 201564166 38125568 8749 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517908 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 9308 8749 206 16 0 8748 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 37232

[startup+70.0406 s]
/proc/loadavg: 0.97 1.00 0.98 2/67 4026
/proc/meminfo: memFree=1641672/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=43128 CPUtime=70.01
/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 10262 0 0 0 6996 5 0 0 25 0 1 0 201564166 44163072 10234 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517885 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 10782 10234 206 16 0 10222 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 43128

[startup+80.0469 s]
/proc/loadavg: 0.98 1.00 0.98 2/67 4026
/proc/meminfo: memFree=1637704/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=47108 CPUtime=80.01
/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 11256 0 0 0 7996 5 0 0 25 0 1 0 201564166 48238592 11228 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517928 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 11777 11228 206 16 0 11217 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 47108

[startup+90.0532 s]
/proc/loadavg: 0.98 1.00 0.98 2/67 4026
/proc/meminfo: memFree=1634952/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=49780 CPUtime=90.02
/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 11931 0 0 0 8997 5 0 0 25 0 1 0 201564166 50974720 11903 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 12445 11903 206 16 0 11885 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 49780

[startup+100.059 s]
/proc/loadavg: 0.98 1.00 0.98 2/67 4026
/proc/meminfo: memFree=1634952/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=49780 CPUtime=100.02
/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 11931 0 0 0 9997 5 0 0 25 0 1 0 201564166 50974720 11903 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 12445 11903 206 16 0 11885 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 49780

[startup+110.066 s]
/proc/loadavg: 0.98 1.00 0.98 2/67 4026
/proc/meminfo: memFree=1634952/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=49780 CPUtime=110.02
/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 11931 0 0 0 10997 5 0 0 25 0 1 0 201564166 50974720 11903 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 12445 11903 206 16 0 11885 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 49780

[startup+120.072 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 4026
/proc/meminfo: memFree=1632712/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=52128 CPUtime=120.02
/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 12487 0 0 0 11997 5 0 0 25 0 1 0 201564166 53379072 12459 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517911 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 13032 12459 206 16 0 12472 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 52128

[startup+130.078 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 4026
/proc/meminfo: memFree=1626824/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=57896 CPUtime=130.03
/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 13957 0 0 0 12997 6 0 0 25 0 1 0 201564166 59285504 13929 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517908 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 14474 13929 206 16 0 13914 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 57896

[startup+140.085 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 4026
/proc/meminfo: memFree=1622152/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=62596 CPUtime=140.04
/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 15134 0 0 0 13997 7 0 0 25 0 1 0 201564166 64098304 15106 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 15649 15106 206 16 0 15089 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 62596

[startup+150.091 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 4026
/proc/meminfo: memFree=1616904/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=67872 CPUtime=150.04
/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 16439 0 0 0 14996 8 0 0 25 0 1 0 201564166 69500928 16411 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 16968 16411 206 16 0 16408 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 67872

[startup+160.097 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 4026
/proc/meminfo: memFree=1612936/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=71756 CPUtime=160.04
/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 17424 0 0 0 15996 8 0 0 25 0 1 0 201564166 73478144 17396 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 17939 17396 206 16 0 17379 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 71756

[startup+170.103 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 4026
/proc/meminfo: memFree=1608712/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=76116 CPUtime=170.05
/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 18514 0 0 0 16996 9 0 0 25 0 1 0 201564166 77942784 18454 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 19029 18454 206 16 0 18469 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 76116

[startup+180.109 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 4026
/proc/meminfo: memFree=1601736/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=82988 CPUtime=180.04
/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 20301 0 0 0 17995 9 0 0 25 0 1 0 201564166 84979712 20187 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527731 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 20747 20187 206 16 0 20187 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 82988

[startup+190.115 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 4026
/proc/meminfo: memFree=1601736/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=82988 CPUtime=190.05
/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 20301 0 0 0 18996 9 0 0 25 0 1 0 201564166 84979712 20187 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517911 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 20747 20187 206 16 0 20187 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 82988

[startup+200.121 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 4026
/proc/meminfo: memFree=1601736/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=82988 CPUtime=200.05
/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 20301 0 0 0 19996 9 0 0 25 0 1 0 201564166 84979712 20187 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 20747 20187 206 16 0 20187 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 82988

[startup+210.128 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 4026
/proc/meminfo: memFree=1601736/2055892 swapFree=4084904/4096564

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

/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 63296 0 0 0 178130 29 0 0 25 0 1 0 201564166 257843200 62390 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517876 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 62950 62390 206 16 0 62390 0
Current children cumulated CPU time (s) 1781.59
Current children cumulated vsize (Kb) 251800

[startup+1783.11 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 4028
/proc/meminfo: memFree=1431880/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=252168 CPUtime=1782.6
/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 63365 0 0 0 178231 29 0 0 25 0 1 0 201564166 258220032 62459 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517908 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 63042 62459 206 16 0 62482 0
Current children cumulated CPU time (s) 1782.6
Current children cumulated vsize (Kb) 252168

[startup+1784.11 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 4028
/proc/meminfo: memFree=1431624/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=252376 CPUtime=1783.6
/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 63434 0 0 0 178331 29 0 0 25 0 1 0 201564166 258433024 62528 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 63094 62528 206 16 0 62534 0
Current children cumulated CPU time (s) 1783.6
Current children cumulated vsize (Kb) 252376

[startup+1785.12 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 4028
/proc/meminfo: memFree=1431368/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=252608 CPUtime=1784.6
/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 63498 0 0 0 178431 29 0 0 25 0 1 0 201564166 258670592 62592 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517876 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 63152 62592 206 16 0 62592 0
Current children cumulated CPU time (s) 1784.6
Current children cumulated vsize (Kb) 252608

[startup+1786.12 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 4028
/proc/meminfo: memFree=1431112/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=252948 CPUtime=1785.61
/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 63566 0 0 0 178532 29 0 0 25 0 1 0 201564166 259018752 62660 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 63237 62660 206 16 0 62677 0
Current children cumulated CPU time (s) 1785.61
Current children cumulated vsize (Kb) 252948

[startup+1787.12 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 4028
/proc/meminfo: memFree=1430792/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=253184 CPUtime=1786.61
/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 63637 0 0 0 178632 29 0 0 25 0 1 0 201564166 259260416 62731 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 63296 62731 206 16 0 62736 0
Current children cumulated CPU time (s) 1786.61
Current children cumulated vsize (Kb) 253184

[startup+1788.13 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 4028
/proc/meminfo: memFree=1430536/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=253420 CPUtime=1787.62
/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 63708 0 0 0 178733 29 0 0 25 0 1 0 201564166 259502080 62802 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 63355 62802 206 16 0 62795 0
Current children cumulated CPU time (s) 1787.62
Current children cumulated vsize (Kb) 253420

[startup+1789.13 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 4028
/proc/meminfo: memFree=1430280/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=253776 CPUtime=1788.62
/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 63777 0 0 0 178833 29 0 0 25 0 1 0 201564166 259866624 62871 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517876 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 63444 62871 206 16 0 62884 0
Current children cumulated CPU time (s) 1788.62
Current children cumulated vsize (Kb) 253776

[startup+1790.14 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 4028
/proc/meminfo: memFree=1429960/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=254008 CPUtime=1789.62
/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 63847 0 0 0 178933 29 0 0 25 0 1 0 201564166 260104192 62941 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 63502 62941 206 16 0 62942 0
Current children cumulated CPU time (s) 1789.62
Current children cumulated vsize (Kb) 254008

[startup+1791.14 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 4028
/proc/meminfo: memFree=1429704/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=254372 CPUtime=1790.63
/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 63916 0 0 0 179034 29 0 0 25 0 1 0 201564166 260476928 63010 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 63593 63010 206 16 0 63033 0
Current children cumulated CPU time (s) 1790.63
Current children cumulated vsize (Kb) 254372

[startup+1792.15 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 4028
/proc/meminfo: memFree=1429448/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=254580 CPUtime=1791.63
/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 63984 0 0 0 179134 29 0 0 25 0 1 0 201564166 260689920 63078 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517874 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 63645 63078 206 16 0 63085 0
Current children cumulated CPU time (s) 1791.63
Current children cumulated vsize (Kb) 254580

[startup+1793.15 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 4028
/proc/meminfo: memFree=1429128/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=254808 CPUtime=1792.64
/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 64053 0 0 0 179235 29 0 0 25 0 1 0 201564166 260923392 63147 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517906 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 63702 63147 206 16 0 63142 0
Current children cumulated CPU time (s) 1792.64
Current children cumulated vsize (Kb) 254808

[startup+1794.16 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 4028
/proc/meminfo: memFree=1428872/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=255148 CPUtime=1793.64
/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 64121 0 0 0 179335 29 0 0 25 0 1 0 201564166 261271552 63215 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517911 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 63787 63215 206 16 0 63227 0
Current children cumulated CPU time (s) 1793.64
Current children cumulated vsize (Kb) 255148

[startup+1795.16 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 4028
/proc/meminfo: memFree=1428616/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=255376 CPUtime=1794.65
/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 64189 0 0 0 179436 29 0 0 25 0 1 0 201564166 261505024 63283 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517908 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 63844 63283 206 16 0 63284 0
Current children cumulated CPU time (s) 1794.65
Current children cumulated vsize (Kb) 255376

[startup+1796.17 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 4028
/proc/meminfo: memFree=1428296/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=255744 CPUtime=1795.65
/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 64259 0 0 0 179536 29 0 0 25 0 1 0 201564166 261881856 63353 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 63936 63353 206 16 0 63376 0
Current children cumulated CPU time (s) 1795.65
Current children cumulated vsize (Kb) 255744

[startup+1797.17 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 4028
/proc/meminfo: memFree=1428040/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=255960 CPUtime=1796.65
/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 64330 0 0 0 179636 29 0 0 25 0 1 0 201564166 262103040 63424 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 63990 63424 206 16 0 63430 0
Current children cumulated CPU time (s) 1796.65
Current children cumulated vsize (Kb) 255960

[startup+1798.18 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 4028
/proc/meminfo: memFree=1427784/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=256196 CPUtime=1797.66
/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 64401 0 0 0 179737 29 0 0 25 0 1 0 201564166 262344704 63495 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517911 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 64049 63495 206 16 0 63489 0
Current children cumulated CPU time (s) 1797.66
Current children cumulated vsize (Kb) 256196

[startup+1799.18 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 4028
/proc/meminfo: memFree=1427464/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=256548 CPUtime=1798.66
/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 64471 0 0 0 179837 29 0 0 25 0 1 0 201564166 262705152 63565 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 64137 63565 206 16 0 63577 0
Current children cumulated CPU time (s) 1798.66
Current children cumulated vsize (Kb) 256548

[startup+1800.19 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 4028
/proc/meminfo: memFree=1427208/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=256776 CPUtime=1799.67
/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 64540 0 0 0 179938 29 0 0 25 0 1 0 201564166 262938624 63634 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517727 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 64194 63634 206 16 0 63634 0
Current children cumulated CPU time (s) 1799.67
Current children cumulated vsize (Kb) 256776

[startup+1801.19 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 4028
/proc/meminfo: memFree=1426824/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=257120 CPUtime=1800.67
/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 64631 0 0 0 180038 29 0 0 25 0 1 0 201564166 263290880 63725 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517911 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 64280 63725 206 16 0 63720 0
Current children cumulated CPU time (s) 1800.67
Current children cumulated vsize (Kb) 257120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 4028
/proc/meminfo: memFree=1426824/2055892 swapFree=4084904/4096564
[pid=4026] ppid=4024 vsize=257120 CPUtime=1800.68
/proc/4026/stat : 4026 (Pueblo) R 4024 4026 3980 0 -1 4194304 64631 0 0 0 180039 29 0 0 25 0 1 0 201564166 263290880 63725 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/4026/statm: 64280 63725 206 16 0 63720 0
Current children cumulated CPU time (s) 1800.68
Current children cumulated vsize (Kb) 257120

Sending SIGTERM to -4026
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.24
CPU time (s): 1800.73
CPU user time (s): 1800.39
CPU system time (s): 0.336948
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (Kb): 257120
The end

Launcher Data (download as text)

Begin job on node92 on Sat Jun  3 18:27:33 UTC 2006


FILE ID= 36586-1149359253

PBS_JOBID= 311424

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-aflow40b.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node92/36586-1149359253/instance-36586-1149359253.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node92/watcher-36586-1149359253 -o ROOT/results/node92/solver-36586-1149359253 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node92/36586-1149359253/instance-36586-1149359253.opb

MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff
MD5SUM BENCH=  4990a2601191ad55c4ad7d6303e4ded9

RANDOM SEED= 656357422


/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		: 3000.214
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	: 6006.19
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		: 3000.214
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	: 5999.42
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055892 kB
MemFree:       1681800 kB
Buffers:         12916 kB
Cached:         305852 kB
SwapCached:       2532 kB
Active:          65872 kB
Inactive:       261316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055892 kB
LowFree:       1681800 kB
SwapTotal:     4096564 kB
SwapFree:      4084904 kB
Dirty:             168 kB
Writeback:           0 kB
Mapped:          15200 kB
Slab:            33612 kB
Committed_AS:   351988 kB
PageTables:       1256 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node92 on Sat Jun  3 18:57:34 UTC 2006