Trace number 84616

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 NameAnswerCPU timeWall clock time
glpPB 0.2? (TO) 1800.56 1801.2

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900582300.opb
MD5SUMbe6efe3218879d0d0c6c419c0919396c
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark378.354
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 683
Number of bits of the biggest sum of numbers10
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/node61/watcher-84616-1154156863 -o ROOT/results/node61/solver-84616-1154156863 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node61/84616-1154156863/instance-84616-1154156863.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.06 0.01 0.00 2/64 16268
/proc/meminfo: memFree=1339656/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=2376 CPUtime=0
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 200 0 0 0 0 0 0 0 18 0 1 0 162556476 2433024 170 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4160500704 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 596 181 159 40 0 13 0

[startup+10.0026 s]
/proc/loadavg: 0.20 0.05 0.01 2/64 16268
/proc/meminfo: memFree=1336392/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=5632 CPUtime=9.99
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 1346 0 0 0 996 3 0 0 25 0 1 0 162556476 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643553 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 5632

[startup+20.0093 s]
/proc/loadavg: 0.32 0.08 0.02 2/64 16268
/proc/meminfo: memFree=1336328/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=5696 CPUtime=20
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 1749 0 0 0 1994 6 0 0 25 0 1 0 162556476 5832704 1039 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1424 1039 227 40 0 841 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 5696

[startup+30.0151 s]
/proc/loadavg: 0.43 0.11 0.03 2/64 16268
/proc/meminfo: memFree=1336328/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=5632 CPUtime=30
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 2244 0 0 0 2992 8 0 0 25 0 1 0 162556476 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 5632

[startup+40.0208 s]
/proc/loadavg: 0.51 0.14 0.04 2/64 16268
/proc/meminfo: memFree=1336328/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=5632 CPUtime=40
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 2744 0 0 0 3990 10 0 0 25 0 1 0 162556476 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 5632

[startup+50.0266 s]
/proc/loadavg: 0.59 0.16 0.05 2/64 16268
/proc/meminfo: memFree=1336328/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=5696 CPUtime=50
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 3254 0 0 0 4987 13 0 0 25 0 1 0 162556476 5832704 1039 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 5696

[startup+60.0323 s]
/proc/loadavg: 0.65 0.19 0.06 2/64 16268
/proc/meminfo: memFree=1336328/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=5632 CPUtime=60
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 3759 0 0 0 5986 14 0 0 25 0 1 0 162556476 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 5632

[startup+70.0381 s]
/proc/loadavg: 0.70 0.22 0.07 2/64 16268
/proc/meminfo: memFree=1336328/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=5632 CPUtime=70.01
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 4219 0 0 0 6983 18 0 0 25 0 1 0 162556476 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 5632

[startup+80.0438 s]
/proc/loadavg: 0.75 0.24 0.08 2/64 16268
/proc/meminfo: memFree=1336328/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=5708 CPUtime=80.01
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 4859 0 0 0 7981 20 0 0 25 0 1 0 162556476 5844992 1042 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643502 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1427 1042 227 40 0 844 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 5708

[startup+90.0496 s]
/proc/loadavg: 0.79 0.27 0.09 2/64 16268
/proc/meminfo: memFree=1336328/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=5632 CPUtime=90.01
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 5563 0 0 0 8978 23 0 0 25 0 1 0 162556476 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 5632

[startup+100.055 s]
/proc/loadavg: 0.82 0.29 0.10 2/64 16268
/proc/meminfo: memFree=1336328/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=5632 CPUtime=100.01
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 6219 0 0 0 9976 25 0 0 25 0 1 0 162556476 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 5632

[startup+110.061 s]
/proc/loadavg: 0.85 0.31 0.11 2/64 16268
/proc/meminfo: memFree=1336328/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=5632 CPUtime=110.01
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 6995 0 0 0 10974 27 0 0 25 0 1 0 162556476 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632756 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 5632

[startup+120.067 s]
/proc/loadavg: 0.87 0.33 0.12 2/64 16268
/proc/meminfo: memFree=1336328/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=5632 CPUtime=120.01
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 7763 0 0 0 11972 29 0 0 25 0 1 0 162556476 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585220 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 120.01
Current children cumulated vsize (Kb) 5632

[startup+130.073 s]
/proc/loadavg: 0.89 0.36 0.13 2/64 16268
/proc/meminfo: memFree=1336264/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=5632 CPUtime=130.02
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 8507 0 0 0 12970 32 0 0 25 0 1 0 162556476 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 10850007 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 5632

[startup+140.078 s]
/proc/loadavg: 0.91 0.38 0.14 2/64 16268
/proc/meminfo: memFree=1336264/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=5632 CPUtime=140.02
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 9283 0 0 0 13968 34 0 0 25 0 1 0 162556476 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134642618 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 5632

[startup+150.084 s]
/proc/loadavg: 0.92 0.40 0.14 2/64 16268
/proc/meminfo: memFree=1336264/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=5632 CPUtime=150.02
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 9995 0 0 0 14966 36 0 0 25 0 1 0 162556476 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 150.02
Current children cumulated vsize (Kb) 5632

[startup+160.09 s]
/proc/loadavg: 0.93 0.42 0.15 2/64 16268
/proc/meminfo: memFree=1336264/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=5632 CPUtime=160.03
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 10795 0 0 0 15965 38 0 0 25 0 1 0 162556476 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 5632

[startup+170.096 s]
/proc/loadavg: 0.94 0.43 0.16 2/64 16268
/proc/meminfo: memFree=1336328/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=5632 CPUtime=170.02
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 11603 0 0 0 16962 40 0 0 25 0 1 0 162556476 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134544539 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 170.02
Current children cumulated vsize (Kb) 5632

[startup+180.101 s]
/proc/loadavg: 0.95 0.45 0.17 2/64 16268
/proc/meminfo: memFree=1336328/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=5632 CPUtime=180.03
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 12443 0 0 0 17960 43 0 0 25 0 1 0 162556476 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569929 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 5632

[startup+190.107 s]
/proc/loadavg: 0.96 0.47 0.18 2/64 16268
/proc/meminfo: memFree=1336328/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=5632 CPUtime=190.03
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 13526 0 0 0 18957 46 0 0 25 0 1 0 162556476 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 190.03
Current children cumulated vsize (Kb) 5632

[startup+200.113 s]
/proc/loadavg: 0.96 0.49 0.19 2/64 16268
/proc/meminfo: memFree=1336264/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=5632 CPUtime=200.03
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 15006 0 0 0 19955 48 0 0 25 0 1 0 162556476 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 200.03
Current children cumulated vsize (Kb) 5632

[startup+210.119 s]
/proc/loadavg: 0.97 0.50 0.20 2/64 16268

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

/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 262559 0 0 0 177686 460 0 0 25 0 1 0 162556476 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1781.46
Current children cumulated vsize (Kb) 5632

[startup+1783.1 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 16268
/proc/meminfo: memFree=1336200/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=5632 CPUtime=1782.47
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 262811 0 0 0 177786 461 0 0 25 0 1 0 162556476 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1782.47
Current children cumulated vsize (Kb) 5632

[startup+1784.11 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 16268
/proc/meminfo: memFree=1336200/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=5632 CPUtime=1783.47
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 263042 0 0 0 177886 461 0 0 25 0 1 0 162556476 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1783.47
Current children cumulated vsize (Kb) 5632

[startup+1785.11 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 16268
/proc/meminfo: memFree=1336200/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=5632 CPUtime=1784.48
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 263273 0 0 0 177986 462 0 0 25 0 1 0 162556476 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1784.48
Current children cumulated vsize (Kb) 5632

[startup+1786.12 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 16268
/proc/meminfo: memFree=1336200/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=5760 CPUtime=1785.48
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 263483 0 0 0 178086 462 0 0 25 0 1 0 162556476 5898240 1055 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1440 1055 227 40 0 857 0
Current children cumulated CPU time (s) 1785.48
Current children cumulated vsize (Kb) 5760

[startup+1787.12 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 16268
/proc/meminfo: memFree=1336200/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=5632 CPUtime=1786.48
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 263714 0 0 0 178186 462 0 0 25 0 1 0 162556476 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1786.48
Current children cumulated vsize (Kb) 5632

[startup+1788.13 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 16268
/proc/meminfo: memFree=1336200/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=5632 CPUtime=1787.49
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 264008 0 0 0 178287 462 0 0 25 0 1 0 162556476 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1787.49
Current children cumulated vsize (Kb) 5632

[startup+1789.13 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 16268
/proc/meminfo: memFree=1336200/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=5760 CPUtime=1788.5
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 264239 0 0 0 178387 463 0 0 25 0 1 0 162556476 5898240 1055 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1440 1055 227 40 0 857 0
Current children cumulated CPU time (s) 1788.5
Current children cumulated vsize (Kb) 5760

[startup+1790.14 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 16268
/proc/meminfo: memFree=1336200/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=5632 CPUtime=1789.5
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 264470 0 0 0 178487 463 0 0 25 0 1 0 162556476 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1789.5
Current children cumulated vsize (Kb) 5632

[startup+1791.14 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 16268
/proc/meminfo: memFree=1336200/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=5632 CPUtime=1790.5
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 264638 0 0 0 178587 463 0 0 25 0 1 0 162556476 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1790.5
Current children cumulated vsize (Kb) 5632

[startup+1792.15 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 16268
/proc/meminfo: memFree=1336200/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=5632 CPUtime=1791.51
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 264848 0 0 0 178687 464 0 0 25 0 1 0 162556476 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1791.51
Current children cumulated vsize (Kb) 5632

[startup+1793.15 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 16268
/proc/meminfo: memFree=1336200/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=5632 CPUtime=1792.51
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 264974 0 0 0 178787 464 0 0 25 0 1 0 162556476 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1792.51
Current children cumulated vsize (Kb) 5632

[startup+1794.16 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 16268
/proc/meminfo: memFree=1336200/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=5632 CPUtime=1793.52
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 265163 0 0 0 178888 464 0 0 25 0 1 0 162556476 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1793.52
Current children cumulated vsize (Kb) 5632

[startup+1795.16 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 16268
/proc/meminfo: memFree=1336200/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=5632 CPUtime=1794.52
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 265415 0 0 0 178987 465 0 0 25 0 1 0 162556476 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1794.52
Current children cumulated vsize (Kb) 5632

[startup+1796.17 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 16268
/proc/meminfo: memFree=1336200/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=5632 CPUtime=1795.52
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 265562 0 0 0 179087 465 0 0 25 0 1 0 162556476 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134557995 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1795.52
Current children cumulated vsize (Kb) 5632

[startup+1797.17 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 16268
/proc/meminfo: memFree=1336200/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=5632 CPUtime=1796.53
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 265772 0 0 0 179188 465 0 0 25 0 1 0 162556476 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582116 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1796.53
Current children cumulated vsize (Kb) 5632

[startup+1798.18 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 16268
/proc/meminfo: memFree=1336200/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=5632 CPUtime=1797.54
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 265982 0 0 0 179288 466 0 0 25 0 1 0 162556476 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134636028 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1797.54
Current children cumulated vsize (Kb) 5632

[startup+1799.18 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 16268
/proc/meminfo: memFree=1336200/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=5632 CPUtime=1798.54
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 266171 0 0 0 179388 466 0 0 25 0 1 0 162556476 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1798.54
Current children cumulated vsize (Kb) 5632

[startup+1800.19 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 16268
/proc/meminfo: memFree=1336200/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=5632 CPUtime=1799.54
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 266339 0 0 0 179488 466 0 0 25 0 1 0 162556476 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134568941 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1799.54
Current children cumulated vsize (Kb) 5632

[startup+1801.19 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 16268
/proc/meminfo: memFree=1336200/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=5632 CPUtime=1800.54
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 266507 0 0 0 179588 466 0 0 25 0 1 0 162556476 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1800.54
Current children cumulated vsize (Kb) 5632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.19 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 16268
/proc/meminfo: memFree=1336200/2055920 swapFree=4183096/4192956
[pid=16268] ppid=16266 vsize=5632 CPUtime=1800.55
/proc/16268/stat : 16268 (glpPBv3) R 16266 16268 16219 0 -1 0 266507 0 0 0 179589 466 0 0 25 0 1 0 162556476 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643623 0 0 4096 0 0 0 0 17 1 0 0
/proc/16268/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1800.55
Current children cumulated vsize (Kb) 5632

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.2
CPU time (s): 1800.56
CPU user time (s): 1795.89
CPU system time (s): 4.66829
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (Kb): 5780
The end

Launcher Data (download as text)

Begin job on node61 on Sat Jul 29 07:07:43 UTC 2006


FILE ID= 84616-1154156863

PBS_JOBID= 892390

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900582300.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node61/84616-1154156863/instance-84616-1154156863.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-84616-1154156863 -o ROOT/results/node61/solver-84616-1154156863 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node61/84616-1154156863/instance-84616-1154156863.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  be6efe3218879d0d0c6c419c0919396c

RANDOM SEED= 503777900

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		: 3000.267
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		: 3000.267
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:       1339928 kB
Buffers:         41756 kB
Cached:         595528 kB
SwapCached:       4024 kB
Active:          84000 kB
Inactive:       562168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1339928 kB
SwapTotal:     4192956 kB
SwapFree:      4183096 kB
Dirty:             264 kB
Writeback:           0 kB
Mapped:          14820 kB
Slab:            56024 kB
Committed_AS:  1149676 kB
PageTables:       1404 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node61 on Sat Jul 29 07:37:44 UTC 2006