Trace number 84861

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) 1800.61 1801.21

General information on the benchmark

Namenormalized-PB06/OPT-MEDINT/mps-v2-20-10/MIPLIB/
miplib2003/normalized-mps-v2-20-10-air05.opb
MD5SUM7a59cd2d9b82be306fe717119e5558d0
Bench CategoryOPT-MEDINT (optimisation, medium integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark37422
Best CPU time to get the best result obtained on this benchmark1800.03
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 31955
Optimality of the best value was proved NO
Number of variables7195
Total number of constraints426
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)426
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint404
Number of terms in the objective function 7195
Biggest coefficient in the objective function 2679
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 3908448
Number of bits of the sum of numbers in the objective function 22
Biggest number in a constraint 2679
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 3908448
Number of bits of the biggest sum of numbers22
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/node9/watcher-84861-1154162284 -o ROOT/results/node9/solver-84861-1154162284 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node9/84861-1154162284/instance-84861-1154162284.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.84 0.94 0.90 2/64 28938
/proc/meminfo: memFree=1447664/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=2664 CPUtime=0
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 261 0 0 0 0 0 0 0 18 0 1 0 163089531 2727936 231 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134529082 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 666 231 192 40 0 83 0

[startup+10.0018 s]
/proc/loadavg: 0.87 0.94 0.90 2/64 28938
/proc/meminfo: memFree=1440248/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=9556 CPUtime=10
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 4739 0 0 0 998 2 0 0 25 0 1 0 163089531 9785344 2015 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134543445 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 2389 2015 227 40 0 1806 0
Current children cumulated CPU time (s) 10
Current children cumulated vsize (Kb) 9556

[startup+20.0079 s]
/proc/loadavg: 0.89 0.94 0.90 2/64 28938
/proc/meminfo: memFree=1440256/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=9556 CPUtime=20
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 8149 0 0 0 1997 3 0 0 25 0 1 0 163089531 9785344 2015 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134632879 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 2389 2015 227 40 0 1806 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 9556

[startup+30.014 s]
/proc/loadavg: 0.90 0.94 0.90 2/64 28938
/proc/meminfo: memFree=1439232/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=10924 CPUtime=29.99
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 13113 0 0 0 2994 5 0 0 25 0 1 0 163089531 11186176 2326 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134582174 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 2731 2326 227 40 0 2148 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 10924

[startup+40.0202 s]
/proc/loadavg: 0.92 0.94 0.90 2/64 28938
/proc/meminfo: memFree=1440320/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=9556 CPUtime=40.01
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 19105 0 0 0 3991 10 0 0 25 0 1 0 163089531 9785344 2015 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 2389 2015 227 40 0 1806 0
Current children cumulated CPU time (s) 40.01
Current children cumulated vsize (Kb) 9556

[startup+50.0273 s]
/proc/loadavg: 0.93 0.94 0.90 2/64 28938
/proc/meminfo: memFree=1439040/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=11068 CPUtime=50.01
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 24679 0 0 0 4988 13 0 0 25 0 1 0 163089531 11333632 2385 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 2767 2385 227 40 0 2184 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 11068

[startup+60.0335 s]
/proc/loadavg: 0.94 0.95 0.90 2/64 28938
/proc/meminfo: memFree=1440320/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=9556 CPUtime=60
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 29973 0 0 0 5985 15 0 0 25 0 1 0 163089531 9785344 2015 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 2389 2015 227 40 0 1806 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 9556

[startup+70.0396 s]
/proc/loadavg: 0.95 0.95 0.91 2/64 28938
/proc/meminfo: memFree=1439936/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=9916 CPUtime=70.01
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 36188 0 0 0 6983 18 0 0 25 0 1 0 163089531 10153984 2105 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 2479 2105 227 40 0 1896 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 9916

[startup+80.0457 s]
/proc/loadavg: 0.96 0.95 0.91 2/64 28938
/proc/meminfo: memFree=1439936/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=9940 CPUtime=80.01
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 41921 0 0 0 7980 21 0 0 25 0 1 0 163089531 10178560 2111 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 2485 2111 227 40 0 1902 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 9940

[startup+90.0519 s]
/proc/loadavg: 0.96 0.95 0.91 2/64 28938
/proc/meminfo: memFree=1439936/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=9940 CPUtime=90.01
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 46827 0 0 0 8978 23 0 0 25 0 1 0 163089531 10178560 2111 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 2485 2111 227 40 0 1902 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 9940

[startup+100.058 s]
/proc/loadavg: 0.97 0.95 0.91 2/64 28938
/proc/meminfo: memFree=1439872/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=9940 CPUtime=100.03
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 52559 0 0 0 9975 28 0 0 25 0 1 0 163089531 10178560 2111 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 2485 2111 227 40 0 1902 0
Current children cumulated CPU time (s) 100.03
Current children cumulated vsize (Kb) 9940

[startup+110.065 s]
/proc/loadavg: 0.97 0.95 0.91 2/64 28938
/proc/meminfo: memFree=1439808/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=10004 CPUtime=110.02
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 58712 0 0 0 10972 30 0 0 25 0 1 0 163089531 10244096 2127 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 2501 2127 227 40 0 1918 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 10004

[startup+120.071 s]
/proc/loadavg: 0.98 0.95 0.91 2/64 28938
/proc/meminfo: memFree=1439744/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=10120 CPUtime=120.03
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 64877 0 0 0 11969 34 0 0 25 0 1 0 163089531 10362880 2156 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542131 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 2530 2156 227 40 0 1947 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 10120

[startup+130.077 s]
/proc/loadavg: 0.98 0.95 0.91 2/64 28938
/proc/meminfo: memFree=1438272/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=11788 CPUtime=130.03
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 70200 0 0 0 12966 37 0 0 25 0 1 0 163089531 12070912 2565 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 2947 2565 227 40 0 2364 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 11788

[startup+140.084 s]
/proc/loadavg: 0.98 0.95 0.91 2/64 28938
/proc/meminfo: memFree=1439488/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=10364 CPUtime=140.03
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 75991 0 0 0 13963 40 0 0 25 0 1 0 163089531 10612736 2217 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542173 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 2591 2217 227 40 0 2008 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 10364

[startup+150.09 s]
/proc/loadavg: 0.98 0.95 0.91 2/64 28938
/proc/meminfo: memFree=1437952/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=12084 CPUtime=150.04
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 80905 0 0 0 14962 42 0 0 25 0 1 0 163089531 12374016 2640 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 3021 2640 227 40 0 2438 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 12084

[startup+160.096 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 28938
/proc/meminfo: memFree=1438976/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=10848 CPUtime=160.04
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 86328 0 0 0 15959 45 0 0 25 0 1 0 163089531 11108352 2338 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134632414 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 2712 2338 227 40 0 2129 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 10848

[startup+170.101 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 28938
/proc/meminfo: memFree=1438848/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=10952 CPUtime=170.04
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 91676 0 0 0 16957 47 0 0 25 0 1 0 163089531 11214848 2364 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 2738 2364 227 40 0 2155 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 10952

[startup+180.107 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 28938
/proc/meminfo: memFree=1438784/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=11052 CPUtime=180.04
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 96606 0 0 0 17954 50 0 0 25 0 1 0 163089531 11317248 2389 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 2763 2389 227 40 0 2180 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 11052

[startup+190.113 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 28938
/proc/meminfo: memFree=1437184/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=12828 CPUtime=190.05
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 102773 0 0 0 18952 53 0 0 25 0 1 0 163089531 13135872 2827 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134582191 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 3207 2827 227 40 0 2624 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 12828

[startup+200.119 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 28938
/proc/meminfo: memFree=1438528/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=11288 CPUtime=200.06
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 107308 0 0 0 19950 56 0 0 25 0 1 0 163089531 11558912 2448 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 2822 2448 227 40 0 2239 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 11288

[startup+210.125 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 28938

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

/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 1222777 0 0 0 177535 615 0 0 25 0 1 0 163089531 45838336 10817 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134633013 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 11191 10817 227 40 0 10608 0
Current children cumulated CPU time (s) 1781.5
Current children cumulated vsize (Kb) 44764

[startup+1783.11 s]
/proc/loadavg: 1.00 0.98 0.91 2/64 29137
/proc/meminfo: memFree=1404864/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=44764 CPUtime=1782.5
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 1223589 0 0 0 177635 615 0 0 25 0 1 0 163089531 45838336 10817 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542131 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 11191 10817 227 40 0 10608 0
Current children cumulated CPU time (s) 1782.5
Current children cumulated vsize (Kb) 44764

[startup+1784.11 s]
/proc/loadavg: 1.00 0.98 0.91 2/64 29137
/proc/meminfo: memFree=1404864/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=44764 CPUtime=1783.51
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 1223995 0 0 0 177735 616 0 0 25 0 1 0 163089531 45838336 10817 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 11191 10817 227 40 0 10608 0
Current children cumulated CPU time (s) 1783.51
Current children cumulated vsize (Kb) 44764

[startup+1785.12 s]
/proc/loadavg: 1.00 0.98 0.91 2/64 29137
/proc/meminfo: memFree=1404864/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=44772 CPUtime=1784.51
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 1225217 0 0 0 177835 616 0 0 25 0 1 0 163089531 45846528 10819 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134633092 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 11193 10819 227 40 0 10610 0
Current children cumulated CPU time (s) 1784.51
Current children cumulated vsize (Kb) 44772

[startup+1786.12 s]
/proc/loadavg: 1.00 0.98 0.91 2/64 29137
/proc/meminfo: memFree=1404864/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=44772 CPUtime=1785.51
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 1225623 0 0 0 177935 616 0 0 25 0 1 0 163089531 45846528 10819 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542160 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 11193 10819 227 40 0 10610 0
Current children cumulated CPU time (s) 1785.51
Current children cumulated vsize (Kb) 44772

[startup+1787.13 s]
/proc/loadavg: 1.00 0.98 0.91 2/64 29137
/proc/meminfo: memFree=1403392/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=46440 CPUtime=1786.52
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 1226439 0 0 0 178035 617 0 0 25 0 1 0 163089531 47554560 11229 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134585187 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 11610 11229 227 40 0 11027 0
Current children cumulated CPU time (s) 1786.52
Current children cumulated vsize (Kb) 46440

[startup+1788.13 s]
/proc/loadavg: 1.00 0.98 0.91 2/64 29137
/proc/meminfo: memFree=1404800/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=44832 CPUtime=1787.53
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 1226859 0 0 0 178136 617 0 0 25 0 1 0 163089531 45907968 10834 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 11208 10834 227 40 0 10625 0
Current children cumulated CPU time (s) 1787.53
Current children cumulated vsize (Kb) 44832

[startup+1789.13 s]
/proc/loadavg: 1.00 0.98 0.91 2/64 29137
/proc/meminfo: memFree=1404800/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=44832 CPUtime=1788.53
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 1227674 0 0 0 178236 617 0 0 25 0 1 0 163089531 45907968 10834 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134569998 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 11208 10834 227 40 0 10625 0
Current children cumulated CPU time (s) 1788.53
Current children cumulated vsize (Kb) 44832

[startup+1790.14 s]
/proc/loadavg: 1.00 0.98 0.91 2/64 29137
/proc/meminfo: memFree=1404736/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=44856 CPUtime=1789.54
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 1228494 0 0 0 178336 618 0 0 25 0 1 0 163089531 45932544 10840 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 11214 10840 227 40 0 10631 0
Current children cumulated CPU time (s) 1789.54
Current children cumulated vsize (Kb) 44856

[startup+1791.14 s]
/proc/loadavg: 1.00 0.98 0.91 2/64 29137
/proc/meminfo: memFree=1404736/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=44856 CPUtime=1790.54
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 1229309 0 0 0 178436 618 0 0 25 0 1 0 163089531 45932544 10840 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 11214 10840 227 40 0 10631 0
Current children cumulated CPU time (s) 1790.54
Current children cumulated vsize (Kb) 44856

[startup+1792.15 s]
/proc/loadavg: 1.00 0.98 0.91 2/64 29137
/proc/meminfo: memFree=1404736/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=44856 CPUtime=1791.54
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 1230125 0 0 0 178535 619 0 0 25 0 1 0 163089531 45932544 10840 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 11214 10840 227 40 0 10631 0
Current children cumulated CPU time (s) 1791.54
Current children cumulated vsize (Kb) 44856

[startup+1793.15 s]
/proc/loadavg: 1.00 0.98 0.91 2/64 29137
/proc/meminfo: memFree=1404672/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=44960 CPUtime=1792.54
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 1230967 0 0 0 178635 619 0 0 25 0 1 0 163089531 46039040 10866 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134632777 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 11240 10866 227 40 0 10657 0
Current children cumulated CPU time (s) 1792.54
Current children cumulated vsize (Kb) 44960

[startup+1794.16 s]
/proc/loadavg: 1.00 0.98 0.91 2/64 29137
/proc/meminfo: memFree=1404480/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=45140 CPUtime=1793.56
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 1231420 0 0 0 178736 620 0 0 25 0 1 0 163089531 46223360 10911 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 11285 10911 227 40 0 10702 0
Current children cumulated CPU time (s) 1793.56
Current children cumulated vsize (Kb) 45140

[startup+1795.17 s]
/proc/loadavg: 1.00 0.98 0.91 2/64 29137
/proc/meminfo: memFree=1404480/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=45156 CPUtime=1794.56
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 1232238 0 0 0 178836 620 0 0 25 0 1 0 163089531 46239744 10915 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 11289 10915 227 40 0 10706 0
Current children cumulated CPU time (s) 1794.56
Current children cumulated vsize (Kb) 45156

[startup+1796.17 s]
/proc/loadavg: 1.00 0.98 0.91 2/64 29137
/proc/meminfo: memFree=1404480/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=45156 CPUtime=1795.56
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 1232644 0 0 0 178936 620 0 0 25 0 1 0 163089531 46239744 10915 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 11289 10915 227 40 0 10706 0
Current children cumulated CPU time (s) 1795.56
Current children cumulated vsize (Kb) 45156

[startup+1797.17 s]
/proc/loadavg: 1.00 0.98 0.91 2/64 29137
/proc/meminfo: memFree=1404480/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=45156 CPUtime=1796.56
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 1233052 0 0 0 179036 620 0 0 25 0 1 0 163089531 46239744 10915 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542168 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 11289 10915 227 40 0 10706 0
Current children cumulated CPU time (s) 1796.56
Current children cumulated vsize (Kb) 45156

[startup+1798.18 s]
/proc/loadavg: 1.00 0.98 0.91 2/64 29137
/proc/meminfo: memFree=1404416/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=45164 CPUtime=1797.57
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 1233866 0 0 0 179136 621 0 0 25 0 1 0 163089531 46247936 10917 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542173 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 11291 10917 227 40 0 10708 0
Current children cumulated CPU time (s) 1797.57
Current children cumulated vsize (Kb) 45164

[startup+1799.18 s]
/proc/loadavg: 1.00 0.98 0.91 2/64 29137
/proc/meminfo: memFree=1404416/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=45164 CPUtime=1798.57
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 1234272 0 0 0 179236 621 0 0 25 0 1 0 163089531 46247936 10917 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 11291 10917 227 40 0 10708 0
Current children cumulated CPU time (s) 1798.57
Current children cumulated vsize (Kb) 45164

[startup+1800.19 s]
/proc/loadavg: 1.00 0.98 0.91 2/64 29137
/proc/meminfo: memFree=1404416/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=45168 CPUtime=1799.58
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 1234680 0 0 0 179337 621 0 0 25 0 1 0 163089531 46252032 10918 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 11292 10918 227 40 0 10709 0
Current children cumulated CPU time (s) 1799.58
Current children cumulated vsize (Kb) 45168

[startup+1801.19 s]
/proc/loadavg: 1.00 0.98 0.91 2/64 29137
/proc/meminfo: memFree=1404416/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=45168 CPUtime=1800.59
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 1235494 0 0 0 179437 622 0 0 25 0 1 0 163089531 46252032 10918 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 11292 10918 227 40 0 10709 0
Current children cumulated CPU time (s) 1800.59
Current children cumulated vsize (Kb) 45168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 1.00 0.98 0.91 2/64 29137
/proc/meminfo: memFree=1404416/2055920 swapFree=4183012/4192956
[pid=28938] ppid=28936 vsize=45168 CPUtime=1800.59
/proc/28938/stat : 28938 (glpPBv3) R 28936 28938 28889 0 -1 0 1235494 0 0 0 179437 622 0 0 25 0 1 0 163089531 46252032 10918 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134629273 0 0 4096 0 0 0 0 17 1 0 0
/proc/28938/statm: 11292 10918 227 40 0 10709 0
Current children cumulated CPU time (s) 1800.59
Current children cumulated vsize (Kb) 45168

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.21
CPU time (s): 1800.61
CPU user time (s): 1794.38
CPU system time (s): 6.23005
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (Kb): 46440
The end

Launcher Data (download as text)

Begin job on node9 on Sat Jul 29 08:38:04 UTC 2006


FILE ID= 84861-1154162284

PBS_JOBID= 892635

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-MEDINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-air05.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node9/84861-1154162284/instance-84861-1154162284.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-84861-1154162284 -o ROOT/results/node9/solver-84861-1154162284 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node9/84861-1154162284/instance-84861-1154162284.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  7a59cd2d9b82be306fe717119e5558d0

RANDOM SEED= 811556035

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		: 3000.223
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		: 3000.223
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:       1447808 kB
Buffers:         35816 kB
Cached:         497492 kB
SwapCached:       3620 kB
Active:         115764 kB
Inactive:       425964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1447808 kB
SwapTotal:     4192956 kB
SwapFree:      4183012 kB
Dirty:             284 kB
Writeback:           0 kB
Mapped:          14496 kB
Slab:            52364 kB
Committed_AS:   720624 kB
PageTables:       1420 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node9 on Sat Jul 29 09:08:05 UTC 2006