Trace number 84698

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) 1800.61 1801.2

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900548667.opb
MD5SUM9a7dcf907234f84f0d33881f56632ec3
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 benchmark460.04
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/node9/watcher-84698-1154158670 -o ROOT/results/node9/solver-84698-1154158670 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node9/84698-1154158670/instance-84698-1154158670.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.95 0.82 3/64 28548
/proc/meminfo: memFree=1449536/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=2376 CPUtime=0
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 200 0 0 0 0 0 0 0 18 0 1 0 162728150 2433024 170 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4160500704 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 594 181 159 40 0 11 0

[startup+10.003 s]
/proc/loadavg: 0.93 0.95 0.82 2/64 28548
/proc/meminfo: memFree=1446272/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=5632 CPUtime=9.99
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 1490 0 0 0 997 2 0 0 25 0 1 0 162728150 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134605452 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 5632

[startup+20.0091 s]
/proc/loadavg: 0.94 0.96 0.82 2/64 28548
/proc/meminfo: memFree=1446272/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=5632 CPUtime=20
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 1970 0 0 0 1995 5 0 0 25 0 1 0 162728150 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 5632

[startup+30.0152 s]
/proc/loadavg: 0.95 0.96 0.82 2/64 28548
/proc/meminfo: memFree=1446272/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=5632 CPUtime=29.99
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 2540 0 0 0 2993 6 0 0 25 0 1 0 162728150 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542960 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 5632

[startup+40.0214 s]
/proc/loadavg: 0.96 0.96 0.82 2/64 28548
/proc/meminfo: memFree=1446272/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=5632 CPUtime=40
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 3050 0 0 0 3991 9 0 0 25 0 1 0 162728150 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 5632

[startup+50.0275 s]
/proc/loadavg: 0.96 0.96 0.82 2/64 28548
/proc/meminfo: memFree=1446272/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=5632 CPUtime=50
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 3440 0 0 0 4990 10 0 0 25 0 1 0 162728150 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134640646 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 5632

[startup+60.0336 s]
/proc/loadavg: 0.97 0.96 0.82 2/64 28548
/proc/meminfo: memFree=1446336/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=5632 CPUtime=60.01
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 3895 0 0 0 5988 13 0 0 25 0 1 0 162728150 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 5632

[startup+70.0408 s]
/proc/loadavg: 0.97 0.96 0.83 2/64 28548
/proc/meminfo: memFree=1446336/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=5632 CPUtime=70.02
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 4656 0 0 0 6986 16 0 0 25 0 1 0 162728150 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134581971 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 70.02
Current children cumulated vsize (Kb) 5632

[startup+80.0469 s]
/proc/loadavg: 0.98 0.96 0.83 2/64 28548
/proc/meminfo: memFree=1446336/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=5708 CPUtime=80.02
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 5432 0 0 0 7983 19 0 0 25 0 1 0 162728150 5844992 1042 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1427 1042 227 40 0 844 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 5708

[startup+90.053 s]
/proc/loadavg: 0.98 0.96 0.83 2/64 28548
/proc/meminfo: memFree=1446336/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=5632 CPUtime=90.02
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 6248 0 0 0 8981 21 0 0 25 0 1 0 162728150 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134643678 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 5632

[startup+100.059 s]
/proc/loadavg: 0.98 0.96 0.83 2/64 28548
/proc/meminfo: memFree=1446336/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=5632 CPUtime=100.02
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 7064 0 0 0 9979 23 0 0 25 0 1 0 162728150 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134585311 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 5632

[startup+110.066 s]
/proc/loadavg: 0.98 0.96 0.83 2/64 28548
/proc/meminfo: memFree=1446336/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=5632 CPUtime=110.02
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 7728 0 0 0 10977 25 0 0 25 0 1 0 162728150 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 5632

[startup+120.072 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 28548
/proc/meminfo: memFree=1446336/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=5632 CPUtime=120.03
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 8544 0 0 0 11975 28 0 0 25 0 1 0 162728150 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 5632

[startup+130.079 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 28548
/proc/meminfo: memFree=1446336/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=5632 CPUtime=130.03
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 9424 0 0 0 12974 29 0 0 25 0 1 0 162728150 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 5632

[startup+140.085 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 28548
/proc/meminfo: memFree=1446336/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=5632 CPUtime=140.03
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 10272 0 0 0 13971 32 0 0 25 0 1 0 162728150 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 5632

[startup+150.091 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 28548
/proc/meminfo: memFree=1446336/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=5632 CPUtime=150.04
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 11144 0 0 0 14970 34 0 0 25 0 1 0 162728150 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134541496 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 5632

[startup+160.097 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 28548
/proc/meminfo: memFree=1446336/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=5632 CPUtime=160.04
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 11968 0 0 0 15967 37 0 0 25 0 1 0 162728150 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 5632

[startup+170.103 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 28548
/proc/meminfo: memFree=1446336/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=5708 CPUtime=170.04
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 12744 0 0 0 16965 39 0 0 25 0 1 0 162728150 5844992 1042 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1427 1042 227 40 0 844 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 5708

[startup+180.109 s]
/proc/loadavg: 0.99 0.97 0.84 2/64 28548
/proc/meminfo: memFree=1446272/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=5632 CPUtime=180.05
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 13496 0 0 0 17963 42 0 0 25 0 1 0 162728150 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 5632

[startup+190.116 s]
/proc/loadavg: 0.99 0.97 0.84 2/64 28548
/proc/meminfo: memFree=1446272/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=5632 CPUtime=190.06
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 14320 0 0 0 18962 44 0 0 25 0 1 0 162728150 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 190.06
Current children cumulated vsize (Kb) 5632

[startup+200.122 s]
/proc/loadavg: 0.99 0.97 0.84 2/64 28548
/proc/meminfo: memFree=1446272/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=5632 CPUtime=200.06
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 15104 0 0 0 19960 46 0 0 25 0 1 0 162728150 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 5632

[startup+210.129 s]
/proc/loadavg: 0.99 0.97 0.84 2/64 28548

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

/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 157496 0 0 0 177725 425 0 0 25 0 1 0 162728150 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1781.5
Current children cumulated vsize (Kb) 5632

[startup+1783.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28747
/proc/meminfo: memFree=1446016/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=5728 CPUtime=1782.51
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 157608 0 0 0 177826 425 0 0 25 0 1 0 162728150 5865472 1048 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1432 1048 227 40 0 849 0
Current children cumulated CPU time (s) 1782.51
Current children cumulated vsize (Kb) 5728

[startup+1784.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28747
/proc/meminfo: memFree=1446016/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=5632 CPUtime=1783.52
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 157720 0 0 0 177926 426 0 0 25 0 1 0 162728150 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1783.52
Current children cumulated vsize (Kb) 5632

[startup+1785.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28747
/proc/meminfo: memFree=1446016/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=5632 CPUtime=1784.52
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 157860 0 0 0 178026 426 0 0 25 0 1 0 162728150 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134585319 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1784.52
Current children cumulated vsize (Kb) 5632

[startup+1786.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28747
/proc/meminfo: memFree=1446016/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=5728 CPUtime=1785.52
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 158000 0 0 0 178126 426 0 0 25 0 1 0 162728150 5865472 1048 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134643291 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1432 1048 227 40 0 849 0
Current children cumulated CPU time (s) 1785.52
Current children cumulated vsize (Kb) 5728

[startup+1787.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28747
/proc/meminfo: memFree=1446016/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=5632 CPUtime=1786.53
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 158154 0 0 0 178226 427 0 0 25 0 1 0 162728150 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1786.53
Current children cumulated vsize (Kb) 5632

[startup+1788.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28747
/proc/meminfo: memFree=1446016/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=5632 CPUtime=1787.53
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 158266 0 0 0 178326 427 0 0 25 0 1 0 162728150 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134557981 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1787.53
Current children cumulated vsize (Kb) 5632

[startup+1789.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28747
/proc/meminfo: memFree=1446016/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=5632 CPUtime=1788.54
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 158392 0 0 0 178426 428 0 0 25 0 1 0 162728150 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1788.54
Current children cumulated vsize (Kb) 5632

[startup+1790.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28747
/proc/meminfo: memFree=1446016/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=5632 CPUtime=1789.54
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 158532 0 0 0 178526 428 0 0 25 0 1 0 162728150 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134535000 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1789.54
Current children cumulated vsize (Kb) 5632

[startup+1791.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28747
/proc/meminfo: memFree=1446016/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=5632 CPUtime=1790.54
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 158700 0 0 0 178626 428 0 0 25 0 1 0 162728150 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134636920 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1790.54
Current children cumulated vsize (Kb) 5632

[startup+1792.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28747
/proc/meminfo: memFree=1446016/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=5632 CPUtime=1791.55
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 158840 0 0 0 178727 428 0 0 25 0 1 0 162728150 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1791.55
Current children cumulated vsize (Kb) 5632

[startup+1793.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28747
/proc/meminfo: memFree=1446016/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=5632 CPUtime=1792.56
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 158924 0 0 0 178827 429 0 0 25 0 1 0 162728150 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1792.56
Current children cumulated vsize (Kb) 5632

[startup+1794.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28747
/proc/meminfo: memFree=1446016/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=5728 CPUtime=1793.56
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 159106 0 0 0 178927 429 0 0 25 0 1 0 162728150 5865472 1048 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1432 1048 227 40 0 849 0
Current children cumulated CPU time (s) 1793.56
Current children cumulated vsize (Kb) 5728

[startup+1795.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28747
/proc/meminfo: memFree=1446016/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=5632 CPUtime=1794.56
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 159232 0 0 0 179027 429 0 0 25 0 1 0 162728150 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1794.56
Current children cumulated vsize (Kb) 5632

[startup+1796.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28747
/proc/meminfo: memFree=1446016/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=5728 CPUtime=1795.56
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 159358 0 0 0 179127 429 0 0 25 0 1 0 162728150 5865472 1048 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1432 1048 227 40 0 849 0
Current children cumulated CPU time (s) 1795.56
Current children cumulated vsize (Kb) 5728

[startup+1797.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28747
/proc/meminfo: memFree=1446016/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=5632 CPUtime=1796.58
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 159470 0 0 0 179228 430 0 0 25 0 1 0 162728150 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134639317 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1796.58
Current children cumulated vsize (Kb) 5632

[startup+1798.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28747
/proc/meminfo: memFree=1446016/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=5632 CPUtime=1797.58
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 159652 0 0 0 179328 430 0 0 25 0 1 0 162728150 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542978 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1797.58
Current children cumulated vsize (Kb) 5632

[startup+1799.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28747
/proc/meminfo: memFree=1446016/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=5632 CPUtime=1798.59
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 159736 0 0 0 179429 430 0 0 25 0 1 0 162728150 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1798.59
Current children cumulated vsize (Kb) 5632

[startup+1800.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28747
/proc/meminfo: memFree=1446016/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=5632 CPUtime=1799.59
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 159848 0 0 0 179529 430 0 0 25 0 1 0 162728150 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134539847 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1799.59
Current children cumulated vsize (Kb) 5632

[startup+1801.19 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28747
/proc/meminfo: memFree=1446016/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=5632 CPUtime=1800.59
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 159946 0 0 0 179629 430 0 0 25 0 1 0 162728150 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134629052 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1800.59
Current children cumulated vsize (Kb) 5632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.19 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28747
/proc/meminfo: memFree=1446016/2055920 swapFree=4183012/4192956
[pid=28548] ppid=28546 vsize=5632 CPUtime=1800.6
/proc/28548/stat : 28548 (glpPBv3) R 28546 28548 28499 0 -1 0 159946 0 0 0 179630 430 0 0 25 0 1 0 162728150 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134636863 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1800.6
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): 1800.61
CPU user time (s): 1796.3
CPU system time (s): 4.30635
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (Kb): 5772
The end

Launcher Data (download as text)

Begin job on node9 on Sat Jul 29 07:37:50 UTC 2006


FILE ID= 84698-1154158670

PBS_JOBID= 892472

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900548667.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node9/84698-1154158670/instance-84698-1154158670.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-84698-1154158670 -o ROOT/results/node9/solver-84698-1154158670 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node9/84698-1154158670/instance-84698-1154158670.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  9a7dcf907234f84f0d33881f56632ec3

RANDOM SEED= 260049385

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:       1449744 kB
Buffers:         35724 kB
Cached:         495748 kB
SwapCached:       3620 kB
Active:         114716 kB
Inactive:       425212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1449744 kB
SwapTotal:     4192956 kB
SwapFree:      4183012 kB
Dirty:             184 kB
Writeback:           0 kB
Mapped:          14496 kB
Slab:            52252 kB
Committed_AS:   720192 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 08:07:51 UTC 2006