Trace number 85010

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
glpPB 0.2? (TO) 1800.72 1801.31

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-ship04s.opb
MD5SUMfe1a2bbeb11180a9cf7bf3ad481e98b1
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables43740
Total number of constraints348
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints348
Minimum length of a constraint30
Maximum length of a constraint1980
Number of terms in the objective function 43740
Biggest coefficient in the objective function 3749
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 560502
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 560502
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 glpPB 0.2 (July 2006)
0.00	c An Application of GLPK 4.10 for PB Constraints
0.00	c Done @ University of Michigan, Ann Arbor, MI
0.00	c  by Hossein Sheini

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

runsolver version 3.0.3 (c) roussel@cril.univ-artois.fr

Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
command line: runsolver --timestamp -w ROOT/results/node10/watcher-85010-1154164138 -o ROOT/results/node10/solver-85010-1154164138 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node10/85010-1154164138/instance-85010-1154164138.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.00 0.99 0.92 2/64 8135
/proc/meminfo: memFree=1839760/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=1012 CPUtime=0
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 45 0 0 0 0 0 0 0 19 0 1 0 163275001 1036288 28 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 8905508 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 253 28 20 40 0 8 0

[startup+10.003 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 8135
/proc/meminfo: memFree=1816352/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=25836 CPUtime=9.98
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 120434 0 0 0 948 50 0 0 25 0 1 0 163275001 26456064 6078 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632605 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 6459 6078 227 40 0 5876 0
Current children cumulated CPU time (s) 9.98
Current children cumulated vsize (Kb) 25836

[startup+20.0104 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 8135
/proc/meminfo: memFree=1816736/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=25320 CPUtime=20
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 245965 0 0 0 1896 104 0 0 25 0 1 0 163275001 25927680 5952 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541794 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 6330 5952 227 40 0 5747 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 25320

[startup+30.0168 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 8135
/proc/meminfo: memFree=1814176/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=28060 CPUtime=29.99
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 377721 0 0 0 2838 161 0 0 25 0 1 0 163275001 28733440 6642 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541989 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 7015 6642 227 40 0 6432 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 28060

[startup+40.0231 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 8135
/proc/meminfo: memFree=1816352/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=25960 CPUtime=40
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 506260 0 0 0 3781 219 0 0 25 0 1 0 163275001 26583040 6090 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632892 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 6490 6090 227 40 0 5907 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 25960

[startup+50.0295 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 8135
/proc/meminfo: memFree=1810848/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=30572 CPUtime=50
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 639048 0 0 0 4723 277 0 0 25 0 1 0 163275001 31305728 7248 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 7643 7161 227 40 0 7060 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 30572

[startup+60.0358 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 8135
/proc/meminfo: memFree=1816416/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=25960 CPUtime=60
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 770245 0 0 0 5668 332 0 0 25 0 1 0 163275001 26583040 6097 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 6490 6097 227 40 0 5907 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 25960

[startup+70.0422 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 8135
/proc/meminfo: memFree=1816672/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=25444 CPUtime=70.01
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 901315 0 0 0 6608 393 0 0 25 0 1 0 163275001 26054656 5972 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134537548 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 6361 5972 227 40 0 5778 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 25444

[startup+80.0496 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 8135
/proc/meminfo: memFree=1816672/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=25444 CPUtime=80.02
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 1032385 0 0 0 7550 452 0 0 25 0 1 0 163275001 26054656 5976 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569671 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 6361 5976 227 40 0 5778 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 25444

[startup+90.0559 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 8135
/proc/meminfo: memFree=1816352/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=25960 CPUtime=90.02
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 1165301 0 0 0 8491 511 0 0 25 0 1 0 163275001 26583040 6109 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632605 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 6490 6109 227 40 0 5907 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 25960

[startup+100.062 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 8135
/proc/meminfo: memFree=1816288/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=25960 CPUtime=100.02
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 1296373 0 0 0 9435 567 0 0 25 0 1 0 163275001 26583040 6115 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632760 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 6490 6115 227 40 0 5907 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 25960

[startup+110.069 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 8135
/proc/meminfo: memFree=1816608/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=25444 CPUtime=110.02
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 1427442 0 0 0 10376 626 0 0 25 0 1 0 163275001 26054656 5989 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134537516 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 6361 5989 227 40 0 5778 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 25444

[startup+120.075 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 8135
/proc/meminfo: memFree=1812320/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=30184 CPUtime=120.02
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 1559664 0 0 0 11317 685 0 0 25 0 1 0 163275001 30908416 7145 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134544740 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 7546 7145 227 40 0 6963 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 30184

[startup+130.081 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 8135
/proc/meminfo: memFree=1811424/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=31748 CPUtime=130.03
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 1691067 0 0 0 12259 744 0 0 25 0 1 0 163275001 32509952 7483 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 9371351 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 7937 7492 227 40 0 7354 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 31748

[startup+140.088 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 8135
/proc/meminfo: memFree=1810784/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=31748 CPUtime=140.04
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 1822193 0 0 0 13200 804 0 0 25 0 1 0 163275001 32509952 7542 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581076 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 7937 7542 227 40 0 7354 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 31748

[startup+150.094 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 8135
/proc/meminfo: memFree=1816544/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=25576 CPUtime=150.04
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 1953566 0 0 0 14141 863 0 0 25 0 1 0 163275001 26189824 6003 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534936 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 6394 6003 227 40 0 5811 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 25576

[startup+160.1 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 8135
/proc/meminfo: memFree=1816160/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=26092 CPUtime=160.04
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 2084634 0 0 0 15083 921 0 0 25 0 1 0 163275001 26718208 6134 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543275 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 6523 6134 227 40 0 5940 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 26092

[startup+170.107 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 8135
/proc/meminfo: memFree=1816480/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=25576 CPUtime=170.04
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 2215706 0 0 0 16026 978 0 0 25 0 1 0 163275001 26189824 6011 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534803 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 6394 6011 227 40 0 5811 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 25576

[startup+180.113 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 8135
/proc/meminfo: memFree=1816544/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=25576 CPUtime=180.04
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 2346774 0 0 0 16969 1035 0 0 25 0 1 0 163275001 26189824 6013 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134537548 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 6394 6013 227 40 0 5811 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 25576

[startup+190.119 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 8135
/proc/meminfo: memFree=1816480/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=26448 CPUtime=190.05
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 2478068 0 0 0 17913 1092 0 0 25 0 1 0 163275001 27082752 6241 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134555542 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 6612 6241 227 40 0 6029 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 26448

[startup+200.125 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 8135
/proc/meminfo: memFree=1816480/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=25576 CPUtime=200.05
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 2608917 0 0 0 18853 1152 0 0 25 0 1 0 163275001 26189824 6024 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534906 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 6394 6024 227 40 0 5811 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 25576

[startup+210.131 s]
/proc/loadavg: 1.00 0.99 0.92 2/64 8135

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

/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 19376678 0 0 0 169546 8615 0 0 25 0 1 0 163275001 28856320 6655 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 7045 6655 227 40 0 6462 0
Current children cumulated CPU time (s) 1781.61
Current children cumulated vsize (Kb) 28180

[startup+1783.19 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 8135
/proc/meminfo: memFree=1813664/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=28180 CPUtime=1782.62
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 19385908 0 0 0 169642 8620 0 0 25 0 1 0 163275001 28856320 6655 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542128 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 7045 6655 227 40 0 6462 0
Current children cumulated CPU time (s) 1782.62
Current children cumulated vsize (Kb) 28180

[startup+1784.19 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 8135
/proc/meminfo: memFree=1813664/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=28180 CPUtime=1783.62
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 19395138 0 0 0 169739 8623 0 0 25 0 1 0 163275001 28856320 6655 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629060 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 7045 6655 227 40 0 6462 0
Current children cumulated CPU time (s) 1783.62
Current children cumulated vsize (Kb) 28180

[startup+1785.2 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 8135
/proc/meminfo: memFree=1813664/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=28180 CPUtime=1784.63
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 19404368 0 0 0 169835 8628 0 0 25 0 1 0 163275001 28856320 6655 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629229 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 7045 6655 227 40 0 6462 0
Current children cumulated CPU time (s) 1784.63
Current children cumulated vsize (Kb) 28180

[startup+1786.2 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 8135
/proc/meminfo: memFree=1813664/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=28180 CPUtime=1785.64
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 19413600 0 0 0 169932 8632 0 0 25 0 1 0 163275001 28856320 6657 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 7045 6657 227 40 0 6462 0
Current children cumulated CPU time (s) 1785.64
Current children cumulated vsize (Kb) 28180

[startup+1787.21 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 8135
/proc/meminfo: memFree=1813664/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=28180 CPUtime=1786.64
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 19422830 0 0 0 170028 8636 0 0 25 0 1 0 163275001 28856320 6657 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 7045 6657 227 40 0 6462 0
Current children cumulated CPU time (s) 1786.64
Current children cumulated vsize (Kb) 28180

[startup+1788.21 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 8135
/proc/meminfo: memFree=1813664/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=28180 CPUtime=1787.64
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 19432060 0 0 0 170124 8640 0 0 25 0 1 0 163275001 28856320 6657 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543284 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 7045 6657 227 40 0 6462 0
Current children cumulated CPU time (s) 1787.64
Current children cumulated vsize (Kb) 28180

[startup+1789.22 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 8135
/proc/meminfo: memFree=1813664/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=28180 CPUtime=1788.65
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 19441290 0 0 0 170221 8644 0 0 25 0 1 0 163275001 28856320 6657 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 7045 6657 227 40 0 6462 0
Current children cumulated CPU time (s) 1788.65
Current children cumulated vsize (Kb) 28180

[startup+1790.22 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 8135
/proc/meminfo: memFree=1813664/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=28180 CPUtime=1789.65
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 19450520 0 0 0 170317 8648 0 0 25 0 1 0 163275001 28856320 6657 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 7045 6657 227 40 0 6462 0
Current children cumulated CPU time (s) 1789.65
Current children cumulated vsize (Kb) 28180

[startup+1791.23 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 8135
/proc/meminfo: memFree=1813664/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=28180 CPUtime=1790.66
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 19459750 0 0 0 170414 8652 0 0 25 0 1 0 163275001 28856320 6657 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629246 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 7045 6657 227 40 0 6462 0
Current children cumulated CPU time (s) 1790.66
Current children cumulated vsize (Kb) 28180

[startup+1792.23 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 8135
/proc/meminfo: memFree=1813664/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=28180 CPUtime=1791.67
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 19468980 0 0 0 170510 8657 0 0 25 0 1 0 163275001 28856320 6657 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 7045 6657 227 40 0 6462 0
Current children cumulated CPU time (s) 1791.67
Current children cumulated vsize (Kb) 28180

[startup+1793.24 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 8135
/proc/meminfo: memFree=1813664/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=28180 CPUtime=1792.67
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 19478210 0 0 0 170606 8661 0 0 25 0 1 0 163275001 28856320 6657 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632697 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 7045 6657 227 40 0 6462 0
Current children cumulated CPU time (s) 1792.67
Current children cumulated vsize (Kb) 28180

[startup+1794.24 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 8135
/proc/meminfo: memFree=1813664/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=28180 CPUtime=1793.67
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 19487440 0 0 0 170702 8665 0 0 25 0 1 0 163275001 28856320 6657 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 7045 6657 227 40 0 6462 0
Current children cumulated CPU time (s) 1793.67
Current children cumulated vsize (Kb) 28180

[startup+1795.25 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 8135
/proc/meminfo: memFree=1813664/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=28180 CPUtime=1794.68
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 19496670 0 0 0 170799 8669 0 0 25 0 1 0 163275001 28856320 6657 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 7045 6657 227 40 0 6462 0
Current children cumulated CPU time (s) 1794.68
Current children cumulated vsize (Kb) 28180

[startup+1796.25 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 8135
/proc/meminfo: memFree=1813664/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=28180 CPUtime=1795.68
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 19505900 0 0 0 170895 8673 0 0 25 0 1 0 163275001 28856320 6657 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 7045 6657 227 40 0 6462 0
Current children cumulated CPU time (s) 1795.68
Current children cumulated vsize (Kb) 28180

[startup+1797.26 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 8135
/proc/meminfo: memFree=1813664/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=28180 CPUtime=1796.69
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 19515130 0 0 0 170992 8677 0 0 25 0 1 0 163275001 28856320 6657 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 7045 6657 227 40 0 6462 0
Current children cumulated CPU time (s) 1796.69
Current children cumulated vsize (Kb) 28180

[startup+1798.26 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 8135
/proc/meminfo: memFree=1813664/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=28180 CPUtime=1797.69
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 19524360 0 0 0 171088 8681 0 0 25 0 1 0 163275001 28856320 6657 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 7045 6657 227 40 0 6462 0
Current children cumulated CPU time (s) 1797.69
Current children cumulated vsize (Kb) 28180

[startup+1799.27 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 8135
/proc/meminfo: memFree=1813664/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=28180 CPUtime=1798.7
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 19533590 0 0 0 171185 8685 0 0 25 0 1 0 163275001 28856320 6657 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542131 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 7045 6657 227 40 0 6462 0
Current children cumulated CPU time (s) 1798.7
Current children cumulated vsize (Kb) 28180

[startup+1800.27 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 8135
/proc/meminfo: memFree=1813664/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=28180 CPUtime=1799.7
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 19542822 0 0 0 171281 8689 0 0 25 0 1 0 163275001 28856320 6659 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 7045 6659 227 40 0 6462 0
Current children cumulated CPU time (s) 1799.7
Current children cumulated vsize (Kb) 28180

[startup+1801.28 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 8135
/proc/meminfo: memFree=1813664/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=28180 CPUtime=1800.7
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 19552052 0 0 0 171377 8693 0 0 25 0 1 0 163275001 28856320 6659 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 7045 6659 227 40 0 6462 0
Current children cumulated CPU time (s) 1800.7
Current children cumulated vsize (Kb) 28180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.28 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 8135
/proc/meminfo: memFree=1813664/2055920 swapFree=4182612/4192956
[pid=8135] ppid=8133 vsize=28180 CPUtime=1800.7
/proc/8135/stat : 8135 (glpPBv3) R 8133 8135 8086 0 -1 0 19552052 0 0 0 171377 8693 0 0 25 0 1 0 163275001 28856320 6659 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542128 0 0 4096 0 0 0 0 17 1 0 0
/proc/8135/statm: 7045 6659 227 40 0 6462 0
Current children cumulated CPU time (s) 1800.7
Current children cumulated vsize (Kb) 28180

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.31
CPU time (s): 1800.72
CPU user time (s): 1713.78
CPU system time (s): 86.9428
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (Kb): 33408
The end

Launcher Data (download as text)

Begin job on node10 on Sat Jul 29 09:08:58 UTC 2006


FILE ID= 85010-1154164138

PBS_JOBID= 892784

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-ship04s.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node10/85010-1154164138/instance-85010-1154164138.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-85010-1154164138 -o ROOT/results/node10/solver-85010-1154164138 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node10/85010-1154164138/instance-85010-1154164138.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  fe1a2bbeb11180a9cf7bf3ad481e98b1

RANDOM SEED= 830056712

TIMEOUT= 1800 seconds


/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		: 3000.216
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		: 3000.216
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:       1839968 kB
Buffers:         11736 kB
Cached:         137940 kB
SwapCached:       4004 kB
Active:          24876 kB
Inactive:       133616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1839968 kB
SwapTotal:     4192956 kB
SwapFree:      4182612 kB
Dirty:             280 kB
Writeback:           0 kB
Mapped:          14504 kB
Slab:            43556 kB
Committed_AS:   824116 kB
PageTables:       1408 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node10 on Sat Jul 29 09:39:00 UTC 2006