Trace number 36486

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) 1800.69 1801.19

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-ship04l.opb
MD5SUM8c2ebef1f909dd9b378c2f7f10ba6b39
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables63540
Total number of constraints348
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints348
Minimum length of a constraint30
Maximum length of a constraint2520
Number of terms in the objective function 63540
Biggest coefficient in the objective function 2379
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 577490
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 577490
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00	c Pueblo version 1.4 (September 2005)
0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00	c  by Hossein Sheini
1.44	c starting to Solve
1.45	c #variables read: 63540 - #constraints read: 661

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/node4/watcher-36486-1149335092 -o ROOT/results/node4/solver-36486-1149335092 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node4/36486-1149335092/instance-36486-1149335092.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.98 3/64 12202
/proc/meminfo: memFree=1819616/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=2328 CPUtime=0
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 77 0 0 0 0 0 0 0 18 0 1 0 199171085 2383872 61 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 10552486 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 582 74 60 16 0 11 0

[startup+10.003 s]
/proc/loadavg: 0.93 0.95 0.98 2/64 12202
/proc/meminfo: memFree=1789344/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=32840 CPUtime=9.99
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 44751 0 0 0 985 14 0 0 25 0 1 0 199171085 33628160 7731 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 8210 7731 206 16 0 7651 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 32840

[startup+20.01 s]
/proc/loadavg: 0.94 0.96 0.98 2/64 12202
/proc/meminfo: memFree=1789536/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=32840 CPUtime=20
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 44751 0 0 0 1986 14 0 0 25 0 1 0 199171085 33628160 7731 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527737 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 8210 7731 206 16 0 7651 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 32840

[startup+30.0159 s]
/proc/loadavg: 0.95 0.96 0.98 2/64 12202
/proc/meminfo: memFree=1789536/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=32840 CPUtime=30
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 44751 0 0 0 2986 14 0 0 25 0 1 0 199171085 33628160 7731 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 8210 7731 206 16 0 7651 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 32840

[startup+40.0219 s]
/proc/loadavg: 0.95 0.96 0.98 2/64 12202
/proc/meminfo: memFree=1789600/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=32840 CPUtime=40.01
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 44751 0 0 0 3987 14 0 0 25 0 1 0 199171085 33628160 7731 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 8210 7731 206 16 0 7651 0
Current children cumulated CPU time (s) 40.01
Current children cumulated vsize (Kb) 32840

[startup+50.0279 s]
/proc/loadavg: 0.96 0.96 0.98 2/64 12202
/proc/meminfo: memFree=1789600/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=32840 CPUtime=50.01
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 44751 0 0 0 4987 14 0 0 25 0 1 0 199171085 33628160 7731 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527724 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 8210 7731 206 16 0 7651 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 32840

[startup+60.0339 s]
/proc/loadavg: 0.97 0.96 0.98 2/64 12202
/proc/meminfo: memFree=1785056/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=37472 CPUtime=60.01
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 45909 0 0 0 5987 14 0 0 25 0 1 0 199171085 38371328 8889 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528702 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 9368 8889 206 16 0 8809 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 37472

[startup+70.0398 s]
/proc/loadavg: 0.97 0.96 0.98 2/64 12202
/proc/meminfo: memFree=1783904/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=38512 CPUtime=70.01
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 46197 0 0 0 6987 14 0 0 25 0 1 0 199171085 39436288 9177 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528351 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 9628 9177 206 16 0 9069 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 38512

[startup+80.0458 s]
/proc/loadavg: 0.98 0.96 0.98 2/64 12202
/proc/meminfo: memFree=1782944/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=39564 CPUtime=80.01
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 46429 0 0 0 7987 14 0 0 25 0 1 0 199171085 40513536 9409 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 9891 9409 206 16 0 9332 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 39564

[startup+90.0518 s]
/proc/loadavg: 0.98 0.96 0.98 2/64 12202
/proc/meminfo: memFree=1782048/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=40356 CPUtime=90.01
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 46653 0 0 0 8987 14 0 0 25 0 1 0 199171085 41324544 9633 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 10089 9633 206 16 0 9530 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 40356

[startup+100.058 s]
/proc/loadavg: 0.98 0.96 0.98 2/64 12202
/proc/meminfo: memFree=1781088/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=41408 CPUtime=100.02
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 46892 0 0 0 9988 14 0 0 25 0 1 0 199171085 42401792 9872 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 10352 9872 206 16 0 9793 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 41408

[startup+110.064 s]
/proc/loadavg: 0.98 0.96 0.98 2/64 12202
/proc/meminfo: memFree=1780192/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=42312 CPUtime=110.03
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 47127 0 0 0 10988 15 0 0 25 0 1 0 199171085 43327488 10107 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 10578 10107 206 16 0 10019 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 42312

[startup+120.07 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12202
/proc/meminfo: memFree=1779168/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=43356 CPUtime=120.03
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 47377 0 0 0 11988 15 0 0 25 0 1 0 199171085 44396544 10357 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528357 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 10839 10357 206 16 0 10280 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 43356

[startup+130.076 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12202
/proc/meminfo: memFree=1778208/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=44264 CPUtime=130.03
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 47613 0 0 0 12988 15 0 0 25 0 1 0 199171085 45326336 10593 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527987 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 11066 10593 206 16 0 10507 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 44264

[startup+140.082 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12202
/proc/meminfo: memFree=1777760/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=44660 CPUtime=140.04
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 47728 0 0 0 13989 15 0 0 25 0 1 0 199171085 45731840 10708 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 11165 10708 206 16 0 10606 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 44660

[startup+150.088 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12202
/proc/meminfo: memFree=1777376/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=45056 CPUtime=150.04
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 47820 0 0 0 14989 15 0 0 25 0 1 0 199171085 46137344 10800 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 11264 10800 206 16 0 10705 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 45056

[startup+160.094 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12202
/proc/meminfo: memFree=1776864/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=45576 CPUtime=160.04
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 47963 0 0 0 15989 15 0 0 25 0 1 0 199171085 46669824 10943 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528239 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 11394 10943 206 16 0 10835 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 45576

[startup+170.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12202
/proc/meminfo: memFree=1770592/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=51904 CPUtime=170.05
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 49526 0 0 0 16989 16 0 0 25 0 1 0 199171085 53149696 12506 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 12976 12506 206 16 0 12417 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 51904

[startup+180.105 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12202
/proc/meminfo: memFree=1769376/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=53180 CPUtime=180.05
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 49831 0 0 0 17989 16 0 0 25 0 1 0 199171085 54456320 12811 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 13295 12811 206 16 0 12736 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 53180

[startup+190.111 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12202
/proc/meminfo: memFree=1768800/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=53684 CPUtime=190.05
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 49975 0 0 0 18989 16 0 0 25 0 1 0 199171085 54972416 12955 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 13421 12955 206 16 0 12862 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 53684

[startup+200.117 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12202
/proc/meminfo: memFree=1768096/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=54460 CPUtime=200.05
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 50154 0 0 0 19989 16 0 0 25 0 1 0 199171085 55767040 13134 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527956 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 13615 13134 206 16 0 13056 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 54460

[startup+210.123 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12202
/proc/meminfo: memFree=1767520/2055920 swapFree=4181420/4192956

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

/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 75104 0 0 0 178121 34 0 0 25 0 1 0 199171085 158224384 38084 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 38629 38084 206 16 0 38070 0
Current children cumulated CPU time (s) 1781.55
Current children cumulated vsize (Kb) 154516

[startup+1783.07 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 12397
/proc/meminfo: memFree=1667624/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=154516 CPUtime=1782.56
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 75104 0 0 0 178222 34 0 0 25 0 1 0 199171085 158224384 38084 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 38629 38084 206 16 0 38070 0
Current children cumulated CPU time (s) 1782.56
Current children cumulated vsize (Kb) 154516

[startup+1784.07 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 12397
/proc/meminfo: memFree=1667624/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=154516 CPUtime=1783.56
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 75104 0 0 0 178322 34 0 0 25 0 1 0 199171085 158224384 38084 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 38629 38084 206 16 0 38070 0
Current children cumulated CPU time (s) 1783.56
Current children cumulated vsize (Kb) 154516

[startup+1785.08 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 12397
/proc/meminfo: memFree=1667624/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=154516 CPUtime=1784.57
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 75104 0 0 0 178423 34 0 0 25 0 1 0 199171085 158224384 38084 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 38629 38084 206 16 0 38070 0
Current children cumulated CPU time (s) 1784.57
Current children cumulated vsize (Kb) 154516

[startup+1786.08 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 12397
/proc/meminfo: memFree=1667624/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=154516 CPUtime=1785.57
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 75104 0 0 0 178523 34 0 0 25 0 1 0 199171085 158224384 38084 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 38629 38084 206 16 0 38070 0
Current children cumulated CPU time (s) 1785.57
Current children cumulated vsize (Kb) 154516

[startup+1787.09 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 12397
/proc/meminfo: memFree=1667624/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=154516 CPUtime=1786.58
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 75104 0 0 0 178624 34 0 0 25 0 1 0 199171085 158224384 38084 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527812 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 38629 38084 206 16 0 38070 0
Current children cumulated CPU time (s) 1786.58
Current children cumulated vsize (Kb) 154516

[startup+1788.09 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 12397
/proc/meminfo: memFree=1667624/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=154516 CPUtime=1787.58
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 75104 0 0 0 178724 34 0 0 25 0 1 0 199171085 158224384 38084 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 38629 38084 206 16 0 38070 0
Current children cumulated CPU time (s) 1787.58
Current children cumulated vsize (Kb) 154516

[startup+1789.1 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 12397
/proc/meminfo: memFree=1667624/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=154516 CPUtime=1788.59
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 75104 0 0 0 178825 34 0 0 25 0 1 0 199171085 158224384 38084 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 38629 38084 206 16 0 38070 0
Current children cumulated CPU time (s) 1788.59
Current children cumulated vsize (Kb) 154516

[startup+1790.1 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 12397
/proc/meminfo: memFree=1667624/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=154516 CPUtime=1789.59
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 75104 0 0 0 178925 34 0 0 25 0 1 0 199171085 158224384 38084 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 38629 38084 206 16 0 38070 0
Current children cumulated CPU time (s) 1789.59
Current children cumulated vsize (Kb) 154516

[startup+1791.11 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 12397
/proc/meminfo: memFree=1667624/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=154516 CPUtime=1790.6
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 75104 0 0 0 179026 34 0 0 25 0 1 0 199171085 158224384 38084 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 38629 38084 206 16 0 38070 0
Current children cumulated CPU time (s) 1790.6
Current children cumulated vsize (Kb) 154516

[startup+1792.11 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 12397
/proc/meminfo: memFree=1667624/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=154516 CPUtime=1791.6
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 75104 0 0 0 179126 34 0 0 25 0 1 0 199171085 158224384 38084 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 38629 38084 206 16 0 38070 0
Current children cumulated CPU time (s) 1791.6
Current children cumulated vsize (Kb) 154516

[startup+1793.11 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 12397
/proc/meminfo: memFree=1667624/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=154516 CPUtime=1792.6
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 75104 0 0 0 179226 34 0 0 25 0 1 0 199171085 158224384 38084 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528357 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 38629 38084 206 16 0 38070 0
Current children cumulated CPU time (s) 1792.6
Current children cumulated vsize (Kb) 154516

[startup+1794.12 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 12397
/proc/meminfo: memFree=1667624/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=154516 CPUtime=1793.61
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 75104 0 0 0 179327 34 0 0 25 0 1 0 199171085 158224384 38084 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 38629 38084 206 16 0 38070 0
Current children cumulated CPU time (s) 1793.61
Current children cumulated vsize (Kb) 154516

[startup+1795.12 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 12397
/proc/meminfo: memFree=1667624/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=154516 CPUtime=1794.61
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 75104 0 0 0 179427 34 0 0 25 0 1 0 199171085 158224384 38084 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 38629 38084 206 16 0 38070 0
Current children cumulated CPU time (s) 1794.61
Current children cumulated vsize (Kb) 154516

[startup+1796.13 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 12397
/proc/meminfo: memFree=1667624/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=154516 CPUtime=1795.62
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 75104 0 0 0 179528 34 0 0 25 0 1 0 199171085 158224384 38084 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 38629 38084 206 16 0 38070 0
Current children cumulated CPU time (s) 1795.62
Current children cumulated vsize (Kb) 154516

[startup+1797.13 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 12397
/proc/meminfo: memFree=1667624/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=154516 CPUtime=1796.62
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 75104 0 0 0 179628 34 0 0 25 0 1 0 199171085 158224384 38084 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 38629 38084 206 16 0 38070 0
Current children cumulated CPU time (s) 1796.62
Current children cumulated vsize (Kb) 154516

[startup+1798.14 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 12397
/proc/meminfo: memFree=1667624/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=154516 CPUtime=1797.63
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 75104 0 0 0 179729 34 0 0 25 0 1 0 199171085 158224384 38084 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528622 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 38629 38084 206 16 0 38070 0
Current children cumulated CPU time (s) 1797.63
Current children cumulated vsize (Kb) 154516

[startup+1799.15 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 12397
/proc/meminfo: memFree=1667624/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=154516 CPUtime=1798.63
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 75104 0 0 0 179829 34 0 0 25 0 1 0 199171085 158224384 38084 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527534 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 38629 38084 206 16 0 38070 0
Current children cumulated CPU time (s) 1798.63
Current children cumulated vsize (Kb) 154516

[startup+1800.15 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 12397
/proc/meminfo: memFree=1667624/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=154516 CPUtime=1799.64
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 75104 0 0 0 179930 34 0 0 25 0 1 0 199171085 158224384 38084 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527836 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 38629 38084 206 16 0 38070 0
Current children cumulated CPU time (s) 1799.64
Current children cumulated vsize (Kb) 154516

[startup+1801.15 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 12397
/proc/meminfo: memFree=1667624/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=154516 CPUtime=1800.64
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 75104 0 0 0 180030 34 0 0 25 0 1 0 199171085 158224384 38084 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528256 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 38629 38084 206 16 0 38070 0
Current children cumulated CPU time (s) 1800.64
Current children cumulated vsize (Kb) 154516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.16 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 12397
/proc/meminfo: memFree=1667624/2055920 swapFree=4181420/4192956
[pid=12202] ppid=12200 vsize=154516 CPUtime=1800.64
/proc/12202/stat : 12202 (Pueblo) R 12200 12202 12156 0 -1 4194304 75104 0 0 0 180030 34 0 0 25 0 1 0 199171085 158224384 38084 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0
/proc/12202/statm: 38629 38084 206 16 0 38070 0
Current children cumulated CPU time (s) 1800.64
Current children cumulated vsize (Kb) 154516

Sending SIGTERM to -12202
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.19
CPU time (s): 1800.69
CPU user time (s): 1800.31
CPU system time (s): 0.375942
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (Kb): 154516
The end

Launcher Data (download as text)

Begin job on node4 on Sat Jun  3 11:44:52 UTC 2006


FILE ID= 36486-1149335092

PBS_JOBID= 310115

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-ship04l.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node4/36486-1149335092/instance-36486-1149335092.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-36486-1149335092 -o ROOT/results/node4/solver-36486-1149335092 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node4/36486-1149335092/instance-36486-1149335092.opb

MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff
MD5SUM BENCH=  8c2ebef1f909dd9b378c2f7f10ba6b39

RANDOM SEED= 353710044


/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		: 3000.236
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		: 3000.236
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:       1819888 kB
Buffers:         12640 kB
Cached:         164260 kB
SwapCached:       3164 kB
Active:          39516 kB
Inactive:       146048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1819888 kB
SwapTotal:     4192956 kB
SwapFree:      4181420 kB
Dirty:             192 kB
Writeback:           0 kB
Mapped:          14652 kB
Slab:            36488 kB
Committed_AS:   312500 kB
PageTables:       1500 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node4 on Sat Jun  3 12:14:53 UTC 2006