Trace number 84659

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) 1800.71 1801.16

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900559676.opb
MD5SUMf4b978648ea0f0ad7162795950b3a449
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 benchmark524.97
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 625
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/node55/watcher-84659-1154156972 -o ROOT/results/node55/solver-84659-1154156972 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node55/84659-1154156972/instance-84659-1154156972.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.73 0.26 0.09 3/64 6901
/proc/meminfo: memFree=1140792/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=1012 CPUtime=0
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 45 0 0 0 0 0 0 0 18 0 1 0 162567257 1036288 28 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 6848811 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 253 28 20 40 0 8 0

[startup+10.0024 s]
/proc/loadavg: 0.77 0.29 0.10 2/64 6901
/proc/meminfo: memFree=1137528/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=5632 CPUtime=9.99
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 1421 0 0 0 997 2 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 5632

[startup+20.0084 s]
/proc/loadavg: 0.80 0.31 0.11 2/64 6901
/proc/meminfo: memFree=1137528/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=5632 CPUtime=19.99
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 1898 0 0 0 1994 5 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 5632

[startup+30.0154 s]
/proc/loadavg: 0.83 0.33 0.12 2/64 6901
/proc/meminfo: memFree=1137528/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=5632 CPUtime=29.99
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 2644 0 0 0 2992 7 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 5632

[startup+40.0213 s]
/proc/loadavg: 0.86 0.35 0.13 2/64 6901
/proc/meminfo: memFree=1137464/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=5632 CPUtime=40
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 3348 0 0 0 3990 10 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534426 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 5632

[startup+50.0273 s]
/proc/loadavg: 0.88 0.37 0.14 2/64 6901
/proc/meminfo: memFree=1137464/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=5632 CPUtime=50.01
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 4116 0 0 0 4988 13 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 5632

[startup+60.0333 s]
/proc/loadavg: 0.90 0.39 0.14 2/64 6901
/proc/meminfo: memFree=1137464/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=5632 CPUtime=60.01
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 4988 0 0 0 5985 16 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 5632

[startup+70.0393 s]
/proc/loadavg: 0.91 0.41 0.15 2/64 6901
/proc/meminfo: memFree=1137464/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=5632 CPUtime=70.01
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 5844 0 0 0 6983 18 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 5632

[startup+80.0452 s]
/proc/loadavg: 0.93 0.43 0.16 2/64 6901
/proc/meminfo: memFree=1137528/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=5632 CPUtime=80.01
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 6668 0 0 0 7982 19 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626410 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 5632

[startup+90.0512 s]
/proc/loadavg: 0.94 0.45 0.17 2/64 6901
/proc/meminfo: memFree=1137528/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=5632 CPUtime=90.01
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 7492 0 0 0 8980 21 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 5632

[startup+100.057 s]
/proc/loadavg: 0.95 0.47 0.18 2/64 6901
/proc/meminfo: memFree=1137464/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=5632 CPUtime=100.02
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 8188 0 0 0 9978 24 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 5632

[startup+110.063 s]
/proc/loadavg: 0.95 0.49 0.19 2/64 6901
/proc/meminfo: memFree=1137464/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=5632 CPUtime=110.03
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 8996 0 0 0 10977 26 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 5632

[startup+120.069 s]
/proc/loadavg: 0.96 0.50 0.20 2/64 6901
/proc/meminfo: memFree=1137464/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=5632 CPUtime=120.03
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 9852 0 0 0 11975 28 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585317 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 5632

[startup+130.075 s]
/proc/loadavg: 0.97 0.52 0.20 2/64 6901
/proc/meminfo: memFree=1137464/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=5632 CPUtime=130.04
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 10636 0 0 0 12973 31 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 130.04
Current children cumulated vsize (Kb) 5632

[startup+140.081 s]
/proc/loadavg: 0.97 0.53 0.21 2/64 6901
/proc/meminfo: memFree=1137464/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=5632 CPUtime=140.03
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 11348 0 0 0 13969 34 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626418 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 5632

[startup+150.088 s]
/proc/loadavg: 0.98 0.55 0.22 2/64 6901
/proc/meminfo: memFree=1137464/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=5632 CPUtime=150.04
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 12132 0 0 0 14967 37 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 5632

[startup+160.094 s]
/proc/loadavg: 0.98 0.56 0.23 2/64 6901
/proc/meminfo: memFree=1137528/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=5632 CPUtime=160.05
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 12892 0 0 0 15966 39 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 160.05
Current children cumulated vsize (Kb) 5632

[startup+170.1 s]
/proc/loadavg: 0.98 0.58 0.24 2/64 6901
/proc/meminfo: memFree=1137528/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=5632 CPUtime=170.05
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 13692 0 0 0 16963 42 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134636926 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 5632

[startup+180.106 s]
/proc/loadavg: 0.98 0.59 0.24 2/64 6901
/proc/meminfo: memFree=1137528/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=5632 CPUtime=180.05
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 14428 0 0 0 17960 45 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 5632

[startup+190.112 s]
/proc/loadavg: 0.99 0.60 0.25 2/64 6901
/proc/meminfo: memFree=1137528/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=5632 CPUtime=190.05
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 15196 0 0 0 18958 47 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 5632

[startup+200.118 s]
/proc/loadavg: 0.99 0.62 0.26 2/64 6901
/proc/meminfo: memFree=1137464/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=5632 CPUtime=200.06
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 15956 0 0 0 19957 49 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 5632

[startup+210.124 s]
/proc/loadavg: 0.99 0.63 0.27 2/64 6901

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

/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 150334 0 0 0 177750 410 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1781.6
Current children cumulated vsize (Kb) 5632

[startup+1783.06 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 6901
/proc/meminfo: memFree=1137272/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=5632 CPUtime=1782.61
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 150488 0 0 0 177850 411 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1782.61
Current children cumulated vsize (Kb) 5632

[startup+1784.07 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 6901
/proc/meminfo: memFree=1137272/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=5632 CPUtime=1783.61
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 150614 0 0 0 177950 411 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1783.61
Current children cumulated vsize (Kb) 5632

[startup+1785.07 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 6901
/proc/meminfo: memFree=1137272/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=5632 CPUtime=1784.61
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 150754 0 0 0 178050 411 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1784.61
Current children cumulated vsize (Kb) 5632

[startup+1786.08 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 6901
/proc/meminfo: memFree=1137272/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=5632 CPUtime=1785.62
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 150824 0 0 0 178151 411 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1785.62
Current children cumulated vsize (Kb) 5632

[startup+1787.08 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 6901
/proc/meminfo: memFree=1137272/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=5632 CPUtime=1786.62
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 150992 0 0 0 178251 411 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1786.62
Current children cumulated vsize (Kb) 5632

[startup+1788.09 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 6901
/proc/meminfo: memFree=1137272/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=5632 CPUtime=1787.63
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 151146 0 0 0 178351 412 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134636107 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1787.63
Current children cumulated vsize (Kb) 5632

[startup+1789.09 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 6901
/proc/meminfo: memFree=1137272/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=5632 CPUtime=1788.63
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 151258 0 0 0 178451 412 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1788.63
Current children cumulated vsize (Kb) 5632

[startup+1790.1 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 6901
/proc/meminfo: memFree=1137272/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=5632 CPUtime=1789.64
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 151412 0 0 0 178551 413 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1789.64
Current children cumulated vsize (Kb) 5632

[startup+1791.1 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 6901
/proc/meminfo: memFree=1137272/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=5632 CPUtime=1790.65
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 151524 0 0 0 178652 413 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1790.65
Current children cumulated vsize (Kb) 5632

[startup+1792.11 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 6901
/proc/meminfo: memFree=1137272/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=5632 CPUtime=1791.65
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 151678 0 0 0 178752 413 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1791.65
Current children cumulated vsize (Kb) 5632

[startup+1793.11 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 6901
/proc/meminfo: memFree=1137272/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=5632 CPUtime=1792.66
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 151804 0 0 0 178852 414 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134636920 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1792.66
Current children cumulated vsize (Kb) 5632

[startup+1794.11 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 6901
/proc/meminfo: memFree=1137272/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=5632 CPUtime=1793.66
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 151944 0 0 0 178952 414 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134638448 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1793.66
Current children cumulated vsize (Kb) 5632

[startup+1795.12 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 6901
/proc/meminfo: memFree=1137272/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=5632 CPUtime=1794.66
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 152070 0 0 0 179052 414 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585319 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1794.66
Current children cumulated vsize (Kb) 5632

[startup+1796.12 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 6901
/proc/meminfo: memFree=1137272/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=5632 CPUtime=1795.66
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 152196 0 0 0 179152 414 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541654 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1795.66
Current children cumulated vsize (Kb) 5632

[startup+1797.13 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 6901
/proc/meminfo: memFree=1137272/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=5632 CPUtime=1796.67
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 152364 0 0 0 179252 415 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569341 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1796.67
Current children cumulated vsize (Kb) 5632

[startup+1798.13 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 6901
/proc/meminfo: memFree=1137272/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=5632 CPUtime=1797.68
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 152448 0 0 0 179353 415 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639203 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1797.68
Current children cumulated vsize (Kb) 5632

[startup+1799.14 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 6901
/proc/meminfo: memFree=1137272/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=5632 CPUtime=1798.68
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 152588 0 0 0 179453 415 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1798.68
Current children cumulated vsize (Kb) 5632

[startup+1800.14 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 6901
/proc/meminfo: memFree=1137272/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=5632 CPUtime=1799.68
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 152700 0 0 0 179553 415 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134558065 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1799.68
Current children cumulated vsize (Kb) 5632

[startup+1801.15 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 6901
/proc/meminfo: memFree=1137272/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=5632 CPUtime=1800.69
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 152854 0 0 0 179653 416 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1800.69
Current children cumulated vsize (Kb) 5632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.15 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 6901
/proc/meminfo: memFree=1137272/2055920 swapFree=4182968/4192956
[pid=6901] ppid=6899 vsize=5632 CPUtime=1800.7
/proc/6901/stat : 6901 (glpPBv3) R 6899 6901 6852 0 -1 0 152854 0 0 0 179654 416 0 0 25 0 1 0 162567257 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6901/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1800.7
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): 1801.16
CPU time (s): 1800.71
CPU user time (s): 1796.54
CPU system time (s): 4.16137
CPU usage (%): 99.9748
Max. virtual memory (cumulated for all children) (Kb): 5772
The end

Launcher Data (download as text)

Begin job on node55 on Sat Jul 29 07:09:32 UTC 2006


FILE ID= 84659-1154156972

PBS_JOBID= 892433

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900559676.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node55/84659-1154156972/instance-84659-1154156972.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-84659-1154156972 -o ROOT/results/node55/solver-84659-1154156972 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node55/84659-1154156972/instance-84659-1154156972.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  f4b978648ea0f0ad7162795950b3a449

RANDOM SEED= 602351192

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:       1141064 kB
Buffers:         34908 kB
Cached:         802628 kB
SwapCached:       3896 kB
Active:         108636 kB
Inactive:       737556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1141064 kB
SwapTotal:     4192956 kB
SwapFree:      4182968 kB
Dirty:             184 kB
Writeback:           0 kB
Mapped:          14692 kB
Slab:            54788 kB
Committed_AS:   731688 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node55 on Sat Jul 29 07:39:34 UTC 2006