Trace number 41384

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
PBS 4.1L? (TO) 1800.63 1801.15

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-agg3.opb
MD5SUM2fc9de6105f21066ef788431e0787cd8
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables9060
Total number of constraints429
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 constraints429
Minimum length of a constraint30
Maximum length of a constraint1440
Number of terms in the objective function 6930
Biggest coefficient in the objective function 3308
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 529735
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 529735
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00	c Solving ROOT/tmp/node90/41384-1149340018/instance-41384-1149340018.opb ......

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/node90/watcher-41384-1149340018 -o ROOT/results/node90/solver-41384-1149340018 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node90/41384-1149340018/instance-41384-1149340018.opb 170631885 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.99 0.98 0.99 2/67 24297
/proc/meminfo: memFree=1688544/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=2252 CPUtime=0
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 225 0 0 0 0 0 0 0 18 0 1 0 199640809 2306048 210 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 563 211 90 232 0 328 0

[startup+10.0022 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 24297
/proc/meminfo: memFree=1678512/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=15296 CPUtime=9.99
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 2854 0 0 0 993 6 0 0 25 0 1 0 199640809 15663104 2618 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551596 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 3824 2618 105 232 0 3589 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 15296

[startup+20.0083 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 24297
/proc/meminfo: memFree=1677880/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=15296 CPUtime=20
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 3040 0 0 0 1993 7 0 0 25 0 1 0 199640809 15663104 2804 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 3824 2804 105 232 0 3589 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 15296

[startup+30.0144 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 24297
/proc/meminfo: memFree=1677176/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=15296 CPUtime=29.99
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 3228 0 0 0 2992 7 0 0 25 0 1 0 199640809 15663104 2992 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 3824 2992 105 232 0 3589 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 15296

[startup+40.0205 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 24297
/proc/meminfo: memFree=1676600/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=15880 CPUtime=40
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 3364 0 0 0 3992 8 0 0 25 0 1 0 199640809 16261120 3079 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549255 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 3970 3079 105 232 0 3735 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 15880

[startup+50.0256 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 24297
/proc/meminfo: memFree=1676280/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=16184 CPUtime=50.01
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 3508 0 0 0 4991 10 0 0 25 0 1 0 199640809 16572416 3223 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 4046 3223 105 232 0 3811 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 16184

[startup+60.0307 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 24297
/proc/meminfo: memFree=1675832/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=16184 CPUtime=60.01
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 3616 0 0 0 5991 10 0 0 25 0 1 0 199640809 16572416 3331 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549267 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 4046 3331 105 232 0 3811 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 16184

[startup+70.0368 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 24297
/proc/meminfo: memFree=1675832/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=16184 CPUtime=70.01
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 3617 0 0 0 6991 10 0 0 25 0 1 0 199640809 16572416 3332 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549200 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 4046 3332 105 232 0 3811 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 16184

[startup+80.0428 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 24297
/proc/meminfo: memFree=1675768/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=16300 CPUtime=80.01
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 3640 0 0 0 7991 10 0 0 25 0 1 0 199640809 16691200 3355 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551638 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 4075 3355 105 232 0 3840 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 16300

[startup+90.0489 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 24297
/proc/meminfo: memFree=1675512/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=16584 CPUtime=90.01
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 3701 0 0 0 8991 10 0 0 25 0 1 0 199640809 16982016 3416 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 4146 3416 105 232 0 3911 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 16584

[startup+100.055 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 24297
/proc/meminfo: memFree=1675448/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=16584 CPUtime=100.02
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 3702 0 0 0 9992 10 0 0 25 0 1 0 199640809 16982016 3417 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549282 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 4146 3417 105 232 0 3911 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 16584

[startup+110.06 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 24297
/proc/meminfo: memFree=1675448/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=16584 CPUtime=110.02
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 3702 0 0 0 10992 10 0 0 25 0 1 0 199640809 16982016 3417 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 4146 3417 105 232 0 3911 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 16584

[startup+120.065 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 24297
/proc/meminfo: memFree=1675448/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=16584 CPUtime=120.02
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 3703 0 0 0 11992 10 0 0 25 0 1 0 199640809 16982016 3418 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 4146 3418 105 232 0 3911 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 16584

[startup+130.071 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 24297
/proc/meminfo: memFree=1675448/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=16584 CPUtime=130.02
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 3703 0 0 0 12992 10 0 0 25 0 1 0 199640809 16982016 3418 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549265 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 4146 3418 105 232 0 3911 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 16584

[startup+140.077 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 24297
/proc/meminfo: memFree=1675448/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=16584 CPUtime=140.03
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 3704 0 0 0 13993 10 0 0 25 0 1 0 199640809 16982016 3419 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549306 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 4146 3419 105 232 0 3911 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 16584

[startup+150.083 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 24297
/proc/meminfo: memFree=1675384/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=16584 CPUtime=150.03
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 3714 0 0 0 14993 10 0 0 25 0 1 0 199640809 16982016 3429 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 4146 3429 105 232 0 3911 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 16584

[startup+160.09 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 24297
/proc/meminfo: memFree=1675384/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=16584 CPUtime=160.04
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 3715 0 0 0 15993 11 0 0 25 0 1 0 199640809 16982016 3430 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 4146 3430 105 232 0 3911 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 16584

[startup+170.096 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 24297
/proc/meminfo: memFree=1675384/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=16584 CPUtime=170.04
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 3717 0 0 0 16993 11 0 0 25 0 1 0 199640809 16982016 3432 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549323 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 4146 3432 105 232 0 3911 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 16584

[startup+180.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 24297
/proc/meminfo: memFree=1675320/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=16668 CPUtime=180.04
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 3732 0 0 0 17993 11 0 0 25 0 1 0 199640809 17068032 3447 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 4167 3447 105 232 0 3932 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 16668

[startup+190.107 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 24297
/proc/meminfo: memFree=1675320/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=16668 CPUtime=190.04
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 3733 0 0 0 18993 11 0 0 25 0 1 0 199640809 17068032 3448 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549273 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 4167 3448 105 232 0 3932 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 16668

[startup+200.113 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 24297
/proc/meminfo: memFree=1675256/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=16668 CPUtime=200.04
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 3734 0 0 0 19993 11 0 0 25 0 1 0 199640809 17068032 3449 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549267 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 4167 3449 105 232 0 3932 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 16668

[startup+210.119 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 24297
/proc/meminfo: memFree=1675256/2055888 swapFree=4085308/4096564

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

/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 9969 0 0 0 178078 74 0 0 25 0 1 0 199640809 39030784 8240 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549200 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 9529 8240 105 232 0 9294 0
Current children cumulated CPU time (s) 1781.52
Current children cumulated vsize (Kb) 38116

[startup+1783.05 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24297
/proc/meminfo: memFree=1655736/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=38116 CPUtime=1782.53
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 9971 0 0 0 178179 74 0 0 25 0 1 0 199640809 39030784 8242 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 9529 8242 105 232 0 9294 0
Current children cumulated CPU time (s) 1782.53
Current children cumulated vsize (Kb) 38116

[startup+1784.05 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24297
/proc/meminfo: memFree=1655736/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=38116 CPUtime=1783.53
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 9972 0 0 0 178279 74 0 0 25 0 1 0 199640809 39030784 8243 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558791 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 9529 8243 105 232 0 9294 0
Current children cumulated CPU time (s) 1783.53
Current children cumulated vsize (Kb) 38116

[startup+1785.06 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24297
/proc/meminfo: memFree=1655672/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=38116 CPUtime=1784.54
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 9994 0 0 0 178380 74 0 0 25 0 1 0 199640809 39030784 8265 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 9529 8265 105 232 0 9294 0
Current children cumulated CPU time (s) 1784.54
Current children cumulated vsize (Kb) 38116

[startup+1786.06 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24297
/proc/meminfo: memFree=1655672/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=38116 CPUtime=1785.54
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 9994 0 0 0 178480 74 0 0 25 0 1 0 199640809 39030784 8265 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 9529 8265 105 232 0 9294 0
Current children cumulated CPU time (s) 1785.54
Current children cumulated vsize (Kb) 38116

[startup+1787.07 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24297
/proc/meminfo: memFree=1655672/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=38116 CPUtime=1786.55
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 9994 0 0 0 178581 74 0 0 25 0 1 0 199640809 39030784 8265 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 9529 8265 105 232 0 9294 0
Current children cumulated CPU time (s) 1786.55
Current children cumulated vsize (Kb) 38116

[startup+1788.07 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24297
/proc/meminfo: memFree=1655672/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=38116 CPUtime=1787.55
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 9994 0 0 0 178681 74 0 0 25 0 1 0 199640809 39030784 8265 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549282 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 9529 8265 105 232 0 9294 0
Current children cumulated CPU time (s) 1787.55
Current children cumulated vsize (Kb) 38116

[startup+1789.07 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24297
/proc/meminfo: memFree=1655672/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=38116 CPUtime=1788.56
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 9994 0 0 0 178782 74 0 0 25 0 1 0 199640809 39030784 8265 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549273 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 9529 8265 105 232 0 9294 0
Current children cumulated CPU time (s) 1788.56
Current children cumulated vsize (Kb) 38116

[startup+1790.08 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24297
/proc/meminfo: memFree=1655672/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=38116 CPUtime=1789.56
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 9996 0 0 0 178882 74 0 0 25 0 1 0 199640809 39030784 8267 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546643 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 9529 8267 105 232 0 9294 0
Current children cumulated CPU time (s) 1789.56
Current children cumulated vsize (Kb) 38116

[startup+1791.08 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24297
/proc/meminfo: memFree=1655672/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=38116 CPUtime=1790.56
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 9997 0 0 0 178982 74 0 0 25 0 1 0 199640809 39030784 8268 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 9529 8268 105 232 0 9294 0
Current children cumulated CPU time (s) 1790.56
Current children cumulated vsize (Kb) 38116

[startup+1792.09 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24297
/proc/meminfo: memFree=1655672/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=38116 CPUtime=1791.57
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 9998 0 0 0 179083 74 0 0 25 0 1 0 199640809 39030784 8269 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549265 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 9529 8269 105 232 0 9294 0
Current children cumulated CPU time (s) 1791.57
Current children cumulated vsize (Kb) 38116

[startup+1793.09 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24297
/proc/meminfo: memFree=1655672/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=38116 CPUtime=1792.57
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 10000 0 0 0 179183 74 0 0 25 0 1 0 199640809 39030784 8271 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549311 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 9529 8271 105 232 0 9294 0
Current children cumulated CPU time (s) 1792.57
Current children cumulated vsize (Kb) 38116

[startup+1794.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24297
/proc/meminfo: memFree=1655672/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=38116 CPUtime=1793.58
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 10000 0 0 0 179284 74 0 0 25 0 1 0 199640809 39030784 8271 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 9529 8271 105 232 0 9294 0
Current children cumulated CPU time (s) 1793.58
Current children cumulated vsize (Kb) 38116

[startup+1795.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24297
/proc/meminfo: memFree=1655672/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=38116 CPUtime=1794.58
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 10000 0 0 0 179384 74 0 0 25 0 1 0 199640809 39030784 8271 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 9529 8271 105 232 0 9294 0
Current children cumulated CPU time (s) 1794.58
Current children cumulated vsize (Kb) 38116

[startup+1796.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24297
/proc/meminfo: memFree=1655672/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=38116 CPUtime=1795.59
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 10000 0 0 0 179485 74 0 0 25 0 1 0 199640809 39030784 8271 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 9529 8271 105 232 0 9294 0
Current children cumulated CPU time (s) 1795.59
Current children cumulated vsize (Kb) 38116

[startup+1797.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24297
/proc/meminfo: memFree=1655672/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=38116 CPUtime=1796.59
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 10000 0 0 0 179585 74 0 0 25 0 1 0 199640809 39030784 8271 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549291 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 9529 8271 105 232 0 9294 0
Current children cumulated CPU time (s) 1796.59
Current children cumulated vsize (Kb) 38116

[startup+1798.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24297
/proc/meminfo: memFree=1655672/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=38116 CPUtime=1797.59
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 10000 0 0 0 179685 74 0 0 25 0 1 0 199640809 39030784 8271 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 9529 8271 105 232 0 9294 0
Current children cumulated CPU time (s) 1797.59
Current children cumulated vsize (Kb) 38116

[startup+1799.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24297
/proc/meminfo: memFree=1655672/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=38116 CPUtime=1798.6
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 10001 0 0 0 179786 74 0 0 25 0 1 0 199640809 39030784 8272 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549282 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 9529 8272 105 232 0 9294 0
Current children cumulated CPU time (s) 1798.6
Current children cumulated vsize (Kb) 38116

[startup+1800.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24297
/proc/meminfo: memFree=1655608/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=38116 CPUtime=1799.6
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 10001 0 0 0 179886 74 0 0 25 0 1 0 199640809 39030784 8272 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134564206 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 9529 8272 105 232 0 9294 0
Current children cumulated CPU time (s) 1799.6
Current children cumulated vsize (Kb) 38116

[startup+1801.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24297
/proc/meminfo: memFree=1655608/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=38116 CPUtime=1800.61
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 10001 0 0 0 179987 74 0 0 25 0 1 0 199640809 39030784 8272 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 9529 8272 105 232 0 9294 0
Current children cumulated CPU time (s) 1800.61
Current children cumulated vsize (Kb) 38116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.14 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24297
/proc/meminfo: memFree=1655608/2055888 swapFree=4085308/4096564
[pid=24297] ppid=24295 vsize=38116 CPUtime=1800.61
/proc/24297/stat : 24297 (PBS4L) R 24295 24297 24251 0 -1 4194304 10001 0 0 0 179987 74 0 0 25 0 1 0 199640809 39030784 8272 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/24297/statm: 9529 8272 105 232 0 9294 0
Current children cumulated CPU time (s) 1800.61
Current children cumulated vsize (Kb) 38116

Sending SIGTERM to -24297
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.15
CPU time (s): 1800.63
CPU user time (s): 1799.88
CPU system time (s): 0.751885
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (Kb): 38116
The end

Launcher Data (download as text)

Begin job on node90 on Sat Jun  3 13:06:58 UTC 2006


FILE ID= 41384-1149340018

PBS_JOBID= 310358

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-agg3.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node90/41384-1149340018/instance-41384-1149340018.opb 170631885
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node90/watcher-41384-1149340018 -o ROOT/results/node90/solver-41384-1149340018 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node90/41384-1149340018/instance-41384-1149340018.opb 170631885

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  2fc9de6105f21066ef788431e0787cd8

RANDOM SEED= 170631885


/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		: 3000.227
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	: 6006.17
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		: 3000.227
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1688752 kB
Buffers:         22732 kB
Cached:         280152 kB
SwapCached:       2436 kB
Active:          36484 kB
Inactive:       275008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1688752 kB
SwapTotal:     4096564 kB
SwapFree:      4085308 kB
Dirty:             164 kB
Writeback:           0 kB
Mapped:          16060 kB
Slab:            42384 kB
Committed_AS:   364740 kB
PageTables:       1268 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node90 on Sat Jun  3 13:37:00 UTC 2006