Trace number 41456

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) 1800.6 1801.19

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/
MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-dano3mip.opb
MD5SUM14e6c259fcfc7693ea81c905b2ebcb59
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 variables399966
Total number of constraints3226
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)48
Number of constraints which are nor clauses,nor cardinality constraints3178
Minimum length of a constraint21
Maximum length of a constraint15900
Number of terms in the objective function 30
Biggest coefficient in the objective function 262145
Number of bits for the biggest coefficient in the objective function 19
Sum of the numbers in the objective function 524317
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 535830
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/node29/41456-1149356658/instance-41456-1149356658.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/node29/watcher-41456-1149356658 -o ROOT/results/node29/solver-41456-1149356658 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node29/41456-1149356658/instance-41456-1149356658.opb 485399330 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.95 2/64 22558
/proc/meminfo: memFree=1761384/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=38900 CPUtime=0
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 201329470 39833600 132 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 9725 133 90 232 0 9490 0

[startup+10.0023 s]
/proc/loadavg: 0.93 0.95 0.95 2/64 22558
/proc/meminfo: memFree=1648048/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=115124 CPUtime=9.98
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 28938 0 0 0 988 10 0 0 25 0 1 0 201329470 117886976 28438 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134613926 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 28781 28438 99 232 0 28546 0
Current children cumulated CPU time (s) 9.98
Current children cumulated vsize (Kb) 115124

[startup+20.0087 s]
/proc/loadavg: 0.94 0.96 0.95 2/64 22558
/proc/meminfo: memFree=1624816/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=138224 CPUtime=19.99
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 34756 0 0 0 1985 14 0 0 25 0 1 0 201329470 141541376 34223 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134613115 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 34556 34223 99 232 0 34321 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 138224

[startup+30.0142 s]
/proc/loadavg: 0.95 0.96 0.95 2/64 22558
/proc/meminfo: memFree=1624560/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=138728 CPUtime=29.99
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 34882 0 0 0 2985 14 0 0 25 0 1 0 201329470 142057472 34349 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134613239 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 34682 34349 99 232 0 34447 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 138728

[startup+40.0196 s]
/proc/loadavg: 0.95 0.96 0.95 2/64 22558
/proc/meminfo: memFree=1622128/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=143356 CPUtime=39.98
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 35527 0 0 0 3984 14 0 0 25 0 1 0 201329470 146796544 34994 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614300 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 35839 34994 99 232 0 35604 0
Current children cumulated CPU time (s) 39.98
Current children cumulated vsize (Kb) 143356

[startup+50.025 s]
/proc/loadavg: 0.96 0.96 0.95 2/64 22558
/proc/meminfo: memFree=1619184/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=145624 CPUtime=49.98
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 36284 0 0 0 4983 15 0 0 25 0 1 0 201329470 149118976 35751 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134615138 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 36406 35751 99 232 0 36171 0
Current children cumulated CPU time (s) 49.98
Current children cumulated vsize (Kb) 145624

[startup+60.0304 s]
/proc/loadavg: 0.97 0.96 0.95 2/64 22558
/proc/meminfo: memFree=1615728/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=148144 CPUtime=59.99
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 37150 0 0 0 5983 16 0 0 25 0 1 0 201329470 151699456 36617 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134613926 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 37036 36617 99 232 0 36801 0
Current children cumulated CPU time (s) 59.99
Current children cumulated vsize (Kb) 148144

[startup+70.0358 s]
/proc/loadavg: 0.97 0.96 0.95 2/64 22558
/proc/meminfo: memFree=1612272/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=152920 CPUtime=69.99
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 38010 0 0 0 6983 16 0 0 25 0 1 0 201329470 156590080 37477 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614300 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 38230 37477 99 232 0 37995 0
Current children cumulated CPU time (s) 69.99
Current children cumulated vsize (Kb) 152920

[startup+80.0413 s]
/proc/loadavg: 0.98 0.96 0.95 2/64 22558
/proc/meminfo: memFree=1564400/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=236428 CPUtime=79.99
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 61789 0 0 0 7975 24 0 0 25 0 1 0 201329470 242102272 49353 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 59107 49353 103 232 0 58872 0
Current children cumulated CPU time (s) 79.99
Current children cumulated vsize (Kb) 236428

[startup+90.0467 s]
/proc/loadavg: 0.98 0.96 0.95 2/64 22558
/proc/meminfo: memFree=1564400/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=236428 CPUtime=90
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 61790 0 0 0 8976 24 0 0 25 0 1 0 201329470 242102272 49354 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 59107 49354 104 232 0 58872 0
Current children cumulated CPU time (s) 90
Current children cumulated vsize (Kb) 236428

[startup+100.052 s]
/proc/loadavg: 0.98 0.96 0.95 2/64 22558
/proc/meminfo: memFree=1564400/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=236428 CPUtime=100
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 61790 0 0 0 9976 24 0 0 25 0 1 0 201329470 242102272 49354 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551632 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 59107 49354 104 232 0 58872 0
Current children cumulated CPU time (s) 100
Current children cumulated vsize (Kb) 236428

[startup+110.058 s]
/proc/loadavg: 0.98 0.96 0.95 2/64 22558
/proc/meminfo: memFree=1564400/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=236428 CPUtime=110
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 61790 0 0 0 10976 24 0 0 25 0 1 0 201329470 242102272 49354 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551629 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 59107 49354 104 232 0 58872 0
Current children cumulated CPU time (s) 110
Current children cumulated vsize (Kb) 236428

[startup+120.063 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 22558
/proc/meminfo: memFree=1564400/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=236428 CPUtime=120
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 61790 0 0 0 11976 24 0 0 25 0 1 0 201329470 242102272 49354 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 59107 49354 104 232 0 58872 0
Current children cumulated CPU time (s) 120
Current children cumulated vsize (Kb) 236428

[startup+130.068 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 22558
/proc/meminfo: memFree=1564400/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=236428 CPUtime=130.01
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 61790 0 0 0 12977 24 0 0 25 0 1 0 201329470 242102272 49354 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 59107 49354 104 232 0 58872 0
Current children cumulated CPU time (s) 130.01
Current children cumulated vsize (Kb) 236428

[startup+140.074 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 22558
/proc/meminfo: memFree=1564400/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=236428 CPUtime=140.01
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 61790 0 0 0 13977 24 0 0 25 0 1 0 201329470 242102272 49354 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551329 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 59107 49354 104 232 0 58872 0
Current children cumulated CPU time (s) 140.01
Current children cumulated vsize (Kb) 236428

[startup+150.079 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 22558
/proc/meminfo: memFree=1564400/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=236428 CPUtime=150.01
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 61790 0 0 0 14977 24 0 0 25 0 1 0 201329470 242102272 49354 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 59107 49354 104 232 0 58872 0
Current children cumulated CPU time (s) 150.01
Current children cumulated vsize (Kb) 236428

[startup+160.085 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 22558
/proc/meminfo: memFree=1564400/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=236428 CPUtime=160.01
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 61791 0 0 0 15977 24 0 0 25 0 1 0 201329470 242102272 49355 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551621 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 59107 49355 104 232 0 58872 0
Current children cumulated CPU time (s) 160.01
Current children cumulated vsize (Kb) 236428

[startup+170.09 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 22558
/proc/meminfo: memFree=1564400/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=236428 CPUtime=170.02
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 61796 0 0 0 16978 24 0 0 25 0 1 0 201329470 242102272 49360 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 59107 49360 104 232 0 58872 0
Current children cumulated CPU time (s) 170.02
Current children cumulated vsize (Kb) 236428

[startup+180.095 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 22558
/proc/meminfo: memFree=1564400/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=236428 CPUtime=180.02
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 61803 0 0 0 17978 24 0 0 25 0 1 0 201329470 242102272 49367 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 59107 49367 104 232 0 58872 0
Current children cumulated CPU time (s) 180.02
Current children cumulated vsize (Kb) 236428

[startup+190.101 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 22558
/proc/meminfo: memFree=1564400/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=236428 CPUtime=190.02
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 61812 0 0 0 18978 24 0 0 25 0 1 0 201329470 242102272 49376 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546650 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 59107 49376 104 232 0 58872 0
Current children cumulated CPU time (s) 190.02
Current children cumulated vsize (Kb) 236428

[startup+200.107 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 22558
/proc/meminfo: memFree=1564400/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=236428 CPUtime=200.02
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 61816 0 0 0 19978 24 0 0 25 0 1 0 201329470 242102272 49380 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546643 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 59107 49380 105 232 0 58872 0
Current children cumulated CPU time (s) 200.02
Current children cumulated vsize (Kb) 236428

[startup+210.114 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 22558
/proc/meminfo: memFree=1564400/2055920 swapFree=4181376/4192956

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

/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 62037 0 0 0 178115 32 0 0 25 0 1 0 201329470 242888704 49601 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551608 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 59299 49601 105 232 0 59064 0
Current children cumulated CPU time (s) 1781.47
Current children cumulated vsize (Kb) 237196

[startup+1783.07 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 22753
/proc/meminfo: memFree=1563256/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=237196 CPUtime=1782.47
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 62038 0 0 0 178215 32 0 0 25 0 1 0 201329470 242888704 49602 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 59299 49602 105 232 0 59064 0
Current children cumulated CPU time (s) 1782.47
Current children cumulated vsize (Kb) 237196

[startup+1784.07 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 22753
/proc/meminfo: memFree=1563256/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=237196 CPUtime=1783.48
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 62038 0 0 0 178316 32 0 0 25 0 1 0 201329470 242888704 49602 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546640 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 59299 49602 105 232 0 59064 0
Current children cumulated CPU time (s) 1783.48
Current children cumulated vsize (Kb) 237196

[startup+1785.08 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 22753
/proc/meminfo: memFree=1563256/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=237196 CPUtime=1784.48
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 62038 0 0 0 178416 32 0 0 25 0 1 0 201329470 242888704 49602 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 59299 49602 105 232 0 59064 0
Current children cumulated CPU time (s) 1784.48
Current children cumulated vsize (Kb) 237196

[startup+1786.08 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 22753
/proc/meminfo: memFree=1563256/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=237196 CPUtime=1785.49
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 62038 0 0 0 178517 32 0 0 25 0 1 0 201329470 242888704 49602 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 59299 49602 105 232 0 59064 0
Current children cumulated CPU time (s) 1785.49
Current children cumulated vsize (Kb) 237196

[startup+1787.09 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 22753
/proc/meminfo: memFree=1563256/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=237196 CPUtime=1786.49
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 62038 0 0 0 178617 32 0 0 25 0 1 0 201329470 242888704 49602 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 59299 49602 105 232 0 59064 0
Current children cumulated CPU time (s) 1786.49
Current children cumulated vsize (Kb) 237196

[startup+1788.09 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 22753
/proc/meminfo: memFree=1563256/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=237196 CPUtime=1787.5
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 62038 0 0 0 178718 32 0 0 25 0 1 0 201329470 242888704 49602 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551579 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 59299 49602 105 232 0 59064 0
Current children cumulated CPU time (s) 1787.5
Current children cumulated vsize (Kb) 237196

[startup+1789.1 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 22753
/proc/meminfo: memFree=1563256/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=237196 CPUtime=1788.5
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 62038 0 0 0 178818 32 0 0 25 0 1 0 201329470 242888704 49602 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551582 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 59299 49602 105 232 0 59064 0
Current children cumulated CPU time (s) 1788.5
Current children cumulated vsize (Kb) 237196

[startup+1790.1 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 22753
/proc/meminfo: memFree=1563256/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=237196 CPUtime=1789.51
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 62038 0 0 0 178919 32 0 0 25 0 1 0 201329470 242888704 49602 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 59299 49602 105 232 0 59064 0
Current children cumulated CPU time (s) 1789.51
Current children cumulated vsize (Kb) 237196

[startup+1791.1 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 22753
/proc/meminfo: memFree=1563256/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=237196 CPUtime=1790.51
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 62038 0 0 0 179019 32 0 0 25 0 1 0 201329470 242888704 49602 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551621 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 59299 49602 105 232 0 59064 0
Current children cumulated CPU time (s) 1790.51
Current children cumulated vsize (Kb) 237196

[startup+1792.11 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 22753
/proc/meminfo: memFree=1563256/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=237196 CPUtime=1791.51
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 62038 0 0 0 179119 32 0 0 25 0 1 0 201329470 242888704 49602 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 59299 49602 105 232 0 59064 0
Current children cumulated CPU time (s) 1791.51
Current children cumulated vsize (Kb) 237196

[startup+1793.11 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 22753
/proc/meminfo: memFree=1563256/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=237196 CPUtime=1792.52
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 62038 0 0 0 179220 32 0 0 25 0 1 0 201329470 242888704 49602 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551626 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 59299 49602 105 232 0 59064 0
Current children cumulated CPU time (s) 1792.52
Current children cumulated vsize (Kb) 237196

[startup+1794.12 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 22753
/proc/meminfo: memFree=1563256/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=237196 CPUtime=1793.52
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 62038 0 0 0 179320 32 0 0 25 0 1 0 201329470 242888704 49602 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 59299 49602 105 232 0 59064 0
Current children cumulated CPU time (s) 1793.52
Current children cumulated vsize (Kb) 237196

[startup+1795.12 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 22753
/proc/meminfo: memFree=1563256/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=237196 CPUtime=1794.53
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 62038 0 0 0 179421 32 0 0 25 0 1 0 201329470 242888704 49602 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 59299 49602 105 232 0 59064 0
Current children cumulated CPU time (s) 1794.53
Current children cumulated vsize (Kb) 237196

[startup+1796.13 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 22753
/proc/meminfo: memFree=1563256/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=237196 CPUtime=1795.53
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 62038 0 0 0 179521 32 0 0 25 0 1 0 201329470 242888704 49602 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 59299 49602 105 232 0 59064 0
Current children cumulated CPU time (s) 1795.53
Current children cumulated vsize (Kb) 237196

[startup+1797.13 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 22753
/proc/meminfo: memFree=1563256/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=237196 CPUtime=1796.54
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 62038 0 0 0 179622 32 0 0 25 0 1 0 201329470 242888704 49602 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 59299 49602 105 232 0 59064 0
Current children cumulated CPU time (s) 1796.54
Current children cumulated vsize (Kb) 237196

[startup+1798.14 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 22753
/proc/meminfo: memFree=1563256/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=237196 CPUtime=1797.54
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 62039 0 0 0 179722 32 0 0 25 0 1 0 201329470 242888704 49603 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546666 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 59299 49603 105 232 0 59064 0
Current children cumulated CPU time (s) 1797.54
Current children cumulated vsize (Kb) 237196

[startup+1799.14 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 22753
/proc/meminfo: memFree=1563256/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=237196 CPUtime=1798.55
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 62039 0 0 0 179823 32 0 0 25 0 1 0 201329470 242888704 49603 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 59299 49603 105 232 0 59064 0
Current children cumulated CPU time (s) 1798.55
Current children cumulated vsize (Kb) 237196

[startup+1800.15 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 22753
/proc/meminfo: memFree=1563256/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=237196 CPUtime=1799.55
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 62039 0 0 0 179923 32 0 0 25 0 1 0 201329470 242888704 49603 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 59299 49603 105 232 0 59064 0
Current children cumulated CPU time (s) 1799.55
Current children cumulated vsize (Kb) 237196

[startup+1801.15 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 22753
/proc/meminfo: memFree=1563256/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=237196 CPUtime=1800.55
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 62039 0 0 0 180023 32 0 0 25 0 1 0 201329470 242888704 49603 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551626 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 59299 49603 105 232 0 59064 0
Current children cumulated CPU time (s) 1800.55
Current children cumulated vsize (Kb) 237196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.16 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 22753
/proc/meminfo: memFree=1563256/2055920 swapFree=4181376/4192956
[pid=22558] ppid=22556 vsize=237196 CPUtime=1800.56
/proc/22558/stat : 22558 (PBS4L) R 22556 22558 22512 0 -1 4194304 62039 0 0 0 180024 32 0 0 25 0 1 0 201329470 242888704 49603 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22558/statm: 59299 49603 105 232 0 59064 0
Current children cumulated CPU time (s) 1800.56
Current children cumulated vsize (Kb) 237196

Sending SIGTERM to -22558
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.19
CPU time (s): 1800.6
CPU user time (s): 1800.24
CPU system time (s): 0.354946
CPU usage (%): 99.967
Max. virtual memory (cumulated for all children) (Kb): 237196
The end

Launcher Data (download as text)

Begin job on node29 on Sat Jun  3 17:44:19 UTC 2006


FILE ID= 41456-1149356658

PBS_JOBID= 311288

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-dano3mip.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node29/41456-1149356658/instance-41456-1149356658.opb 485399330
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-41456-1149356658 -o ROOT/results/node29/solver-41456-1149356658 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node29/41456-1149356658/instance-41456-1149356658.opb 485399330

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  14e6c259fcfc7693ea81c905b2ebcb59

RANDOM SEED= 485399330


/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		: 3000.259
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		: 3000.259
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:       1761592 kB
Buffers:         24492 kB
Cached:         206396 kB
SwapCached:       3236 kB
Active:          66836 kB
Inactive:       172684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1761592 kB
SwapTotal:     4192956 kB
SwapFree:      4181376 kB
Dirty:             152 kB
Writeback:           0 kB
Mapped:          14716 kB
Slab:            40812 kB
Committed_AS:   355584 kB
PageTables:       1504 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node29 on Sat Jun  3 18:14:20 UTC 2006