Trace number 84710

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) 1800.49 1801.16

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900564281.opb
MD5SUM0626939ca6144a564c8e59fb048e3266
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 benchmark93.7857
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 705
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/node4/watcher-84710-1154158676 -o ROOT/results/node4/solver-84710-1154158676 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node4/84710-1154158676/instance-84710-1154158676.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.99 0.97 0.82 2/64 28778
/proc/meminfo: memFree=1244352/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=2424 CPUtime=0
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 142 0 0 0 0 0 0 0 18 0 1 0 162729080 2482176 123 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 10557110 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 606 127 108 40 0 11 0

[startup+10.0027 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 28778
/proc/meminfo: memFree=1241088/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=5632 CPUtime=9.99
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 1504 0 0 0 997 2 0 0 25 0 1 0 162729080 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 5632

[startup+20.0085 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 28778
/proc/meminfo: memFree=1241088/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=5632 CPUtime=19.99
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 2024 0 0 0 1994 5 0 0 25 0 1 0 162729080 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 5632

[startup+30.0152 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 28778
/proc/meminfo: memFree=1241088/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=5632 CPUtime=30
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 2474 0 0 0 2992 8 0 0 25 0 1 0 162729080 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 5632

[startup+40.021 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 28778
/proc/meminfo: memFree=1241088/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=5632 CPUtime=40
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 2919 0 0 0 3990 10 0 0 25 0 1 0 162729080 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134643767 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 5632

[startup+50.0267 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 28778
/proc/meminfo: memFree=1241088/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=5632 CPUtime=50
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 3399 0 0 0 4988 12 0 0 25 0 1 0 162729080 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134639282 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 5632

[startup+60.0325 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 28778
/proc/meminfo: memFree=1241088/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=5632 CPUtime=60.01
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 3933 0 0 0 5987 14 0 0 25 0 1 0 162729080 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/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: 0.99 0.97 0.83 2/64 28778
/proc/meminfo: memFree=1241024/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=5632 CPUtime=70.01
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 4685 0 0 0 6985 16 0 0 25 0 1 0 162729080 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134591123 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 5632

[startup+80.046 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 28778
/proc/meminfo: memFree=1241024/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=5632 CPUtime=80.01
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 5453 0 0 0 7982 19 0 0 25 0 1 0 162729080 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 5632

[startup+90.0518 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 28778
/proc/meminfo: memFree=1241024/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=5632 CPUtime=90.01
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 6173 0 0 0 8980 21 0 0 25 0 1 0 162729080 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134605668 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 5632

[startup+100.058 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 28778
/proc/meminfo: memFree=1241024/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=5708 CPUtime=100.01
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 6885 0 0 0 9979 22 0 0 25 0 1 0 162729080 5844992 1042 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 1427 1042 227 40 0 844 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 5708

[startup+110.063 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 28778
/proc/meminfo: memFree=1241024/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=5632 CPUtime=110.01
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 7525 0 0 0 10977 24 0 0 25 0 1 0 162729080 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134636665 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 5632

[startup+120.069 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 28778
/proc/meminfo: memFree=1241024/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=5632 CPUtime=120.02
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 8293 0 0 0 11975 27 0 0 25 0 1 0 162729080 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 5632

[startup+130.075 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 28778
/proc/meminfo: memFree=1241024/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=5632 CPUtime=130.03
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 9013 0 0 0 12973 30 0 0 25 0 1 0 162729080 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134586354 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 5632

[startup+140.081 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 28778
/proc/meminfo: memFree=1241024/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=5632 CPUtime=140.02
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 9821 0 0 0 13970 32 0 0 25 0 1 0 162729080 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 5632

[startup+150.086 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 28780
/proc/meminfo: memFree=1240896/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=5632 CPUtime=150.02
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 10597 0 0 0 14967 35 0 0 25 0 1 0 162729080 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542120 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 150.02
Current children cumulated vsize (Kb) 5632

[startup+160.092 s]
/proc/loadavg: 0.99 0.97 0.83 2/64 28780
/proc/meminfo: memFree=1240896/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=5632 CPUtime=160.03
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 11357 0 0 0 15965 38 0 0 25 0 1 0 162729080 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 5632

[startup+170.098 s]
/proc/loadavg: 0.99 0.97 0.84 2/64 28780
/proc/meminfo: memFree=1240896/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=5632 CPUtime=170.03
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 12141 0 0 0 16963 40 0 0 25 0 1 0 162729080 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 5632

[startup+180.104 s]
/proc/loadavg: 0.99 0.97 0.84 2/64 28780
/proc/meminfo: memFree=1240896/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=5632 CPUtime=180.03
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 12837 0 0 0 17960 43 0 0 25 0 1 0 162729080 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 5632

[startup+190.11 s]
/proc/loadavg: 0.99 0.97 0.84 2/64 28780
/proc/meminfo: memFree=1240896/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=5708 CPUtime=190.04
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 13589 0 0 0 18959 45 0 0 25 0 1 0 162729080 5844992 1042 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 1427 1042 227 40 0 844 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 5708

[startup+200.116 s]
/proc/loadavg: 0.99 0.97 0.84 2/64 28780
/proc/meminfo: memFree=1240896/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=5632 CPUtime=200.04
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 14293 0 0 0 19957 47 0 0 25 0 1 0 162729080 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134585121 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 5632

[startup+210.123 s]
/proc/loadavg: 0.99 0.97 0.84 2/64 28780

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

/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 193617 0 0 0 177701 438 0 0 25 0 1 0 162729080 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1781.39
Current children cumulated vsize (Kb) 5632

[startup+1783.06 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 28978
/proc/meminfo: memFree=1240512/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=5632 CPUtime=1782.39
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 193827 0 0 0 177801 438 0 0 25 0 1 0 162729080 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1782.39
Current children cumulated vsize (Kb) 5632

[startup+1784.07 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 28978
/proc/meminfo: memFree=1240512/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=5632 CPUtime=1783.39
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 194016 0 0 0 177901 438 0 0 25 0 1 0 162729080 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134534279 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1783.39
Current children cumulated vsize (Kb) 5632

[startup+1785.07 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 28978
/proc/meminfo: memFree=1240512/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=5632 CPUtime=1784.4
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 194121 0 0 0 178001 439 0 0 25 0 1 0 162729080 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1784.4
Current children cumulated vsize (Kb) 5632

[startup+1786.08 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 28978
/proc/meminfo: memFree=1240512/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=5632 CPUtime=1785.4
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 194310 0 0 0 178101 439 0 0 25 0 1 0 162729080 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134636857 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1785.4
Current children cumulated vsize (Kb) 5632

[startup+1787.08 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 28978
/proc/meminfo: memFree=1240512/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=5760 CPUtime=1786.41
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 194520 0 0 0 178202 439 0 0 25 0 1 0 162729080 5898240 1055 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 1440 1055 227 40 0 857 0
Current children cumulated CPU time (s) 1786.41
Current children cumulated vsize (Kb) 5760

[startup+1788.09 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 28978
/proc/meminfo: memFree=1240512/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=5632 CPUtime=1787.41
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 194688 0 0 0 178302 439 0 0 25 0 1 0 162729080 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1787.41
Current children cumulated vsize (Kb) 5632

[startup+1789.09 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 28978
/proc/meminfo: memFree=1240512/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=5632 CPUtime=1788.42
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 194856 0 0 0 178402 440 0 0 25 0 1 0 162729080 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1788.42
Current children cumulated vsize (Kb) 5632

[startup+1790.1 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 28978
/proc/meminfo: memFree=1240512/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=5632 CPUtime=1789.42
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 195087 0 0 0 178502 440 0 0 25 0 1 0 162729080 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134555366 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1789.42
Current children cumulated vsize (Kb) 5632

[startup+1791.1 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 28978
/proc/meminfo: memFree=1240512/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=5632 CPUtime=1790.43
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 195318 0 0 0 178603 440 0 0 25 0 1 0 162729080 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134608844 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1790.43
Current children cumulated vsize (Kb) 5632

[startup+1792.11 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 28978
/proc/meminfo: memFree=1240512/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=5632 CPUtime=1791.43
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 195528 0 0 0 178703 440 0 0 25 0 1 0 162729080 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134541974 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1791.43
Current children cumulated vsize (Kb) 5632

[startup+1793.11 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 28978
/proc/meminfo: memFree=1240512/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=5632 CPUtime=1792.44
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 195717 0 0 0 178803 441 0 0 25 0 1 0 162729080 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1792.44
Current children cumulated vsize (Kb) 5632

[startup+1794.12 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 28978
/proc/meminfo: memFree=1240512/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=5632 CPUtime=1793.44
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 195864 0 0 0 178903 441 0 0 25 0 1 0 162729080 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1793.44
Current children cumulated vsize (Kb) 5632

[startup+1795.12 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 28978
/proc/meminfo: memFree=1240512/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=5632 CPUtime=1794.45
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 196053 0 0 0 179003 442 0 0 25 0 1 0 162729080 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134640579 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1794.45
Current children cumulated vsize (Kb) 5632

[startup+1796.13 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 28978
/proc/meminfo: memFree=1240512/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=5760 CPUtime=1795.45
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 196263 0 0 0 179103 442 0 0 25 0 1 0 162729080 5898240 1055 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 1440 1055 227 40 0 857 0
Current children cumulated CPU time (s) 1795.45
Current children cumulated vsize (Kb) 5760

[startup+1797.13 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 28978
/proc/meminfo: memFree=1240512/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=5632 CPUtime=1796.46
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 196494 0 0 0 179204 442 0 0 25 0 1 0 162729080 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1796.46
Current children cumulated vsize (Kb) 5632

[startup+1798.14 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 28978
/proc/meminfo: memFree=1240512/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=5632 CPUtime=1797.46
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 196725 0 0 0 179304 442 0 0 25 0 1 0 162729080 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134557992 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1797.46
Current children cumulated vsize (Kb) 5632

[startup+1799.14 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 28978
/proc/meminfo: memFree=1240512/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=5632 CPUtime=1798.47
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 196872 0 0 0 179405 442 0 0 25 0 1 0 162729080 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1798.47
Current children cumulated vsize (Kb) 5632

[startup+1800.15 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 28978
/proc/meminfo: memFree=1240512/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=5632 CPUtime=1799.47
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 197082 0 0 0 179505 442 0 0 25 0 1 0 162729080 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1799.47
Current children cumulated vsize (Kb) 5632

[startup+1801.15 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 28978
/proc/meminfo: memFree=1240512/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=5632 CPUtime=1800.48
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 197250 0 0 0 179605 443 0 0 25 0 1 0 162729080 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1800.48
Current children cumulated vsize (Kb) 5632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.16 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 28978
/proc/meminfo: memFree=1240512/2055920 swapFree=4183140/4192956
[pid=28778] ppid=28776 vsize=5632 CPUtime=1800.48
/proc/28778/stat : 28778 (glpPBv3) R 28776 28778 28729 0 -1 0 197250 0 0 0 179605 443 0 0 25 0 1 0 162729080 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28778/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1800.48
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): 1800.49
CPU user time (s): 1796.06
CPU system time (s): 4.43533
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (Kb): 5780
The end

Launcher Data (download as text)

Begin job on node4 on Sat Jul 29 07:37:56 UTC 2006


FILE ID= 84710-1154158676

PBS_JOBID= 892484

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900564281.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node4/84710-1154158676/instance-84710-1154158676.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-84710-1154158676 -o ROOT/results/node4/solver-84710-1154158676 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node4/84710-1154158676/instance-84710-1154158676.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  0626939ca6144a564c8e59fb048e3266

RANDOM SEED= 479748772

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		: 3000.256
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		: 3000.256
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:       1244560 kB
Buffers:         21152 kB
Cached:         711324 kB
SwapCached:       3692 kB
Active:         149036 kB
Inactive:       592132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1244560 kB
SwapTotal:     4192956 kB
SwapFree:      4183140 kB
Dirty:             196 kB
Writeback:           0 kB
Mapped:          14764 kB
Slab:            56164 kB
Committed_AS:   678304 kB
PageTables:       1496 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node4 on Sat Jul 29 08:07:57 UTC 2006