Trace number 41329

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) 1800.72 1801.16

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-ship08s.opb
MD5SUM86f5ae05f91cc0663afe4f54ca2c84e2
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 variables71610
Total number of constraints704
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 constraints704
Minimum length of a constraint30
Maximum length of a constraint1830
Number of terms in the objective function 71610
Biggest coefficient in the objective function 2031
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 584663
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 584663
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/node64/41329-1149326192/instance-41329-1149326192.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/node64/watcher-41329-1149326192 -o ROOT/results/node64/solver-41329-1149326192 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node64/41329-1149326192/instance-41329-1149326192.opb 888331025 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.96 2/64 4568
/proc/meminfo: memFree=1476336/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=8116 CPUtime=0
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 34610519 8310784 186 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 2029 187 90 232 0 1794 0

[startup+10.0017 s]
/proc/loadavg: 0.93 0.95 0.96 2/64 4568
/proc/meminfo: memFree=1462512/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=16028 CPUtime=9.99
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 3998 0 0 0 998 1 0 0 25 0 1 0 34610519 16412672 3559 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134613920 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 4007 3559 98 232 0 3772 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 16028

[startup+20.0076 s]
/proc/loadavg: 0.94 0.96 0.96 2/64 4568
/proc/meminfo: memFree=1461552/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=17148 CPUtime=19.99
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 4279 0 0 0 1998 1 0 0 25 0 1 0 34610519 17559552 3840 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614303 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 4287 3840 99 232 0 4052 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 17148

[startup+30.0135 s]
/proc/loadavg: 0.95 0.96 0.96 2/64 4568
/proc/meminfo: memFree=1452528/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=26084 CPUtime=29.99
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 9854 0 0 0 2996 3 0 0 25 0 1 0 34610519 26710016 6055 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134859629 0 0 4096 0 0 0 0 17 0 0 0
/proc/4568/statm: 6521 6055 99 232 0 6286 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 26084

[startup+40.0193 s]
/proc/loadavg: 0.95 0.96 0.96 2/64 4568
/proc/meminfo: memFree=1451184/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=34708 CPUtime=39.99
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 12314 0 0 0 3993 6 0 0 25 0 1 0 34610519 35540992 6436 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549214 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 8677 6436 105 232 0 8442 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 34708

[startup+50.0252 s]
/proc/loadavg: 0.96 0.96 0.96 2/64 4568
/proc/meminfo: memFree=1449776/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=36756 CPUtime=50
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 12675 0 0 0 4994 6 0 0 25 0 1 0 34610519 37638144 6797 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 9189 6797 105 232 0 8954 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 36756

[startup+60.0311 s]
/proc/loadavg: 0.97 0.96 0.96 2/64 4568
/proc/meminfo: memFree=1448368/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=36756 CPUtime=60
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 13036 0 0 0 5993 7 0 0 25 0 1 0 34610519 37638144 7158 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 9189 7158 105 232 0 8954 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 36756

[startup+70.037 s]
/proc/loadavg: 0.97 0.96 0.96 2/64 4568
/proc/meminfo: memFree=1446896/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=40852 CPUtime=70.01
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 13396 0 0 0 6993 8 0 0 25 0 1 0 34610519 41832448 7518 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549214 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 10213 7518 105 232 0 9978 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 40852

[startup+80.0428 s]
/proc/loadavg: 0.98 0.96 0.96 2/64 4568
/proc/meminfo: memFree=1445488/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=40852 CPUtime=80.01
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 13756 0 0 0 7993 8 0 0 25 0 1 0 34610519 41832448 7878 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549273 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 10213 7878 105 232 0 9978 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 40852

[startup+90.0487 s]
/proc/loadavg: 0.98 0.96 0.96 2/64 4568
/proc/meminfo: memFree=1444016/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=49044 CPUtime=90.01
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 14115 0 0 0 8993 8 0 0 25 0 1 0 34610519 50221056 8237 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549323 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 12261 8237 105 232 0 12026 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 49044

[startup+100.055 s]
/proc/loadavg: 0.98 0.96 0.96 2/64 4568
/proc/meminfo: memFree=1442608/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=49044 CPUtime=100.02
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 14474 0 0 0 9993 9 0 0 25 0 1 0 34610519 50221056 8596 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 12261 8596 105 232 0 12026 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 49044

[startup+110.06 s]
/proc/loadavg: 0.98 0.96 0.96 2/64 4568
/proc/meminfo: memFree=1441136/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=49044 CPUtime=110.02
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 14834 0 0 0 10992 10 0 0 25 0 1 0 34610519 50221056 8956 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549273 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 12261 8956 105 232 0 12026 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 49044

[startup+120.066 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 4568
/proc/meminfo: memFree=1439728/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=49044 CPUtime=120.02
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 15194 0 0 0 11992 10 0 0 25 0 1 0 34610519 50221056 9316 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 12261 9316 105 232 0 12026 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 49044

[startup+130.072 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 4568
/proc/meminfo: memFree=1438320/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=49044 CPUtime=130.03
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 15551 0 0 0 12992 11 0 0 25 0 1 0 34610519 50221056 9673 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549321 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 12261 9673 105 232 0 12026 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 49044

[startup+140.078 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 4568
/proc/meminfo: memFree=1436848/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=49044 CPUtime=140.03
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 15909 0 0 0 13992 11 0 0 25 0 1 0 34610519 50221056 10031 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549206 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 12261 10031 105 232 0 12026 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 49044

[startup+150.084 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 4568
/proc/meminfo: memFree=1435440/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=65428 CPUtime=150.03
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 16267 0 0 0 14992 11 0 0 25 0 1 0 34610519 66998272 10389 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549282 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 16357 10389 105 232 0 16122 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 65428

[startup+160.09 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 4568
/proc/meminfo: memFree=1433968/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=65428 CPUtime=160.03
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 16625 0 0 0 15992 11 0 0 25 0 1 0 34610519 66998272 10747 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 16357 10747 105 232 0 16122 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 65428

[startup+170.097 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 4568
/proc/meminfo: memFree=1432560/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=65428 CPUtime=170.05
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 16983 0 0 0 16993 12 0 0 25 0 1 0 34610519 66998272 11105 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549306 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 16357 11105 105 232 0 16122 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 65428

[startup+180.103 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 4568
/proc/meminfo: memFree=1431024/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=65624 CPUtime=180.04
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 17365 0 0 0 17992 12 0 0 25 0 1 0 34610519 67198976 11487 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549321 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 16406 11487 105 232 0 16171 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 65624

[startup+190.108 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 4568
/proc/meminfo: memFree=1429552/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=65624 CPUtime=190.05
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 17722 0 0 0 18992 13 0 0 25 0 1 0 34610519 67198976 11844 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549270 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 16406 11844 105 232 0 16171 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 65624

[startup+200.114 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 4568
/proc/meminfo: memFree=1428144/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=65624 CPUtime=200.06
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 18082 0 0 0 19992 14 0 0 25 0 1 0 34610519 67198976 12204 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 16406 12204 105 232 0 16171 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 65624

[startup+210.12 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 4568
/proc/meminfo: memFree=1426672/2055920 swapFree=4192036/4192956

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

/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 29838 0 0 0 178076 84 0 0 25 0 1 0 34610519 105336832 18861 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 25717 18861 105 232 0 25482 0
Current children cumulated CPU time (s) 1781.6
Current children cumulated vsize (Kb) 102868

[startup+1783.05 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 4568
/proc/meminfo: memFree=1401144/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=102868 CPUtime=1782.6
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 29839 0 0 0 178176 84 0 0 25 0 1 0 34610519 105336832 18862 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549214 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 25717 18862 105 232 0 25482 0
Current children cumulated CPU time (s) 1782.6
Current children cumulated vsize (Kb) 102868

[startup+1784.05 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 4568
/proc/meminfo: memFree=1401144/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=102868 CPUtime=1783.61
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 29839 0 0 0 178277 84 0 0 25 0 1 0 34610519 105336832 18862 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 25717 18862 105 232 0 25482 0
Current children cumulated CPU time (s) 1783.61
Current children cumulated vsize (Kb) 102868

[startup+1785.06 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 4568
/proc/meminfo: memFree=1401144/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=102868 CPUtime=1784.61
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 29839 0 0 0 178377 84 0 0 25 0 1 0 34610519 105336832 18862 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549318 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 25717 18862 105 232 0 25482 0
Current children cumulated CPU time (s) 1784.61
Current children cumulated vsize (Kb) 102868

[startup+1786.06 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 4568
/proc/meminfo: memFree=1401144/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=102868 CPUtime=1785.62
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 29840 0 0 0 178478 84 0 0 25 0 1 0 34610519 105336832 18863 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549273 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 25717 18863 105 232 0 25482 0
Current children cumulated CPU time (s) 1785.62
Current children cumulated vsize (Kb) 102868

[startup+1787.07 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 4568
/proc/meminfo: memFree=1401144/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=102868 CPUtime=1786.62
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 29841 0 0 0 178578 84 0 0 25 0 1 0 34610519 105336832 18864 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 25717 18864 105 232 0 25482 0
Current children cumulated CPU time (s) 1786.62
Current children cumulated vsize (Kb) 102868

[startup+1788.07 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 4568
/proc/meminfo: memFree=1401144/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=102868 CPUtime=1787.62
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 29841 0 0 0 178678 84 0 0 25 0 1 0 34610519 105336832 18864 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 25717 18864 105 232 0 25482 0
Current children cumulated CPU time (s) 1787.62
Current children cumulated vsize (Kb) 102868

[startup+1789.08 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 4568
/proc/meminfo: memFree=1401080/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=102868 CPUtime=1788.63
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 29982 0 0 0 178779 84 0 0 25 0 1 0 34610519 105336832 18865 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 25717 18865 105 232 0 25482 0
Current children cumulated CPU time (s) 1788.63
Current children cumulated vsize (Kb) 102868

[startup+1790.08 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 4568
/proc/meminfo: memFree=1401080/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=102868 CPUtime=1789.63
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 29982 0 0 0 178879 84 0 0 25 0 1 0 34610519 105336832 18865 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 25717 18865 105 232 0 25482 0
Current children cumulated CPU time (s) 1789.63
Current children cumulated vsize (Kb) 102868

[startup+1791.09 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 4568
/proc/meminfo: memFree=1401080/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=102868 CPUtime=1790.64
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 29983 0 0 0 178980 84 0 0 25 0 1 0 34610519 105336832 18866 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 25717 18866 105 232 0 25482 0
Current children cumulated CPU time (s) 1790.64
Current children cumulated vsize (Kb) 102868

[startup+1792.09 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 4568
/proc/meminfo: memFree=1401080/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=102868 CPUtime=1791.64
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 29993 0 0 0 179080 84 0 0 25 0 1 0 34610519 105336832 18876 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 25717 18876 105 232 0 25482 0
Current children cumulated CPU time (s) 1791.64
Current children cumulated vsize (Kb) 102868

[startup+1793.1 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 4568
/proc/meminfo: memFree=1401080/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=102868 CPUtime=1792.65
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 29994 0 0 0 179181 84 0 0 25 0 1 0 34610519 105336832 18877 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 25717 18877 105 232 0 25482 0
Current children cumulated CPU time (s) 1792.65
Current children cumulated vsize (Kb) 102868

[startup+1794.1 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 4568
/proc/meminfo: memFree=1401080/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=102868 CPUtime=1793.65
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 29994 0 0 0 179281 84 0 0 25 0 1 0 34610519 105336832 18877 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551629 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 25717 18877 105 232 0 25482 0
Current children cumulated CPU time (s) 1793.65
Current children cumulated vsize (Kb) 102868

[startup+1795.11 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 4568
/proc/meminfo: memFree=1401080/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=102868 CPUtime=1794.66
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 29995 0 0 0 179382 84 0 0 25 0 1 0 34610519 105336832 18878 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 25717 18878 105 232 0 25482 0
Current children cumulated CPU time (s) 1794.66
Current children cumulated vsize (Kb) 102868

[startup+1796.11 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 4568
/proc/meminfo: memFree=1401080/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=102868 CPUtime=1795.66
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 29996 0 0 0 179482 84 0 0 25 0 1 0 34610519 105336832 18879 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549257 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 25717 18879 105 232 0 25482 0
Current children cumulated CPU time (s) 1795.66
Current children cumulated vsize (Kb) 102868

[startup+1797.12 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 4568
/proc/meminfo: memFree=1401080/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=102868 CPUtime=1796.67
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 29996 0 0 0 179583 84 0 0 25 0 1 0 34610519 105336832 18879 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 25717 18879 105 232 0 25482 0
Current children cumulated CPU time (s) 1796.67
Current children cumulated vsize (Kb) 102868

[startup+1798.12 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 4568
/proc/meminfo: memFree=1401080/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=102868 CPUtime=1797.67
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 29998 0 0 0 179683 84 0 0 25 0 1 0 34610519 105336832 18881 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 25717 18881 105 232 0 25482 0
Current children cumulated CPU time (s) 1797.67
Current children cumulated vsize (Kb) 102868

[startup+1799.12 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 4568
/proc/meminfo: memFree=1401080/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=102868 CPUtime=1798.67
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 29999 0 0 0 179783 84 0 0 25 0 1 0 34610519 105336832 18882 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 25717 18882 105 232 0 25482 0
Current children cumulated CPU time (s) 1798.67
Current children cumulated vsize (Kb) 102868

[startup+1800.13 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 4568
/proc/meminfo: memFree=1401080/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=102868 CPUtime=1799.69
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 29999 0 0 0 179884 85 0 0 25 0 1 0 34610519 105336832 18882 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 25717 18882 105 232 0 25482 0
Current children cumulated CPU time (s) 1799.69
Current children cumulated vsize (Kb) 102868

[startup+1801.13 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 4568
/proc/meminfo: memFree=1401080/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=102868 CPUtime=1800.69
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 29999 0 0 0 179984 85 0 0 25 0 1 0 34610519 105336832 18882 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 25717 18882 105 232 0 25482 0
Current children cumulated CPU time (s) 1800.69
Current children cumulated vsize (Kb) 102868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.14 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 4568
/proc/meminfo: memFree=1401080/2055920 swapFree=4192036/4192956
[pid=4568] ppid=4566 vsize=102868 CPUtime=1800.7
/proc/4568/stat : 4568 (PBS4L) R 4566 4568 4522 0 -1 4194304 29999 0 0 0 179985 85 0 0 25 0 1 0 34610519 105336832 18882 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551587 0 0 4096 0 0 0 0 17 1 0 0
/proc/4568/statm: 25717 18882 105 232 0 25482 0
Current children cumulated CPU time (s) 1800.7
Current children cumulated vsize (Kb) 102868

Sending SIGTERM to -4568
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.16
CPU time (s): 1800.72
CPU user time (s): 1799.85
CPU system time (s): 0.862868
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (Kb): 102868
The end

Launcher Data (download as text)

Begin job on node64 on Sat Jun  3 09:16:32 UTC 2006


FILE ID= 41329-1149326192

PBS_JOBID= 309644

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-ship08s.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node64/41329-1149326192/instance-41329-1149326192.opb 888331025
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node64/watcher-41329-1149326192 -o ROOT/results/node64/solver-41329-1149326192 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node64/41329-1149326192/instance-41329-1149326192.opb 888331025

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  86f5ae05f91cc0663afe4f54ca2c84e2

RANDOM SEED= 888331025


/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		: 3000.219
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		: 3000.219
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:       1476608 kB
Buffers:         31096 kB
Cached:         470300 kB
SwapCached:        444 kB
Active:          54392 kB
Inactive:       461024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1476608 kB
SwapTotal:     4192956 kB
SwapFree:      4192036 kB
Dirty:             168 kB
Writeback:           0 kB
Mapped:          23736 kB
Slab:            49932 kB
Committed_AS:   254716 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node64 on Sat Jun  3 09:46:34 UTC 2006