Trace number 350381

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) 1800.01 1800.61

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900669797.opb
MD5SUMa7f9415d82387c85347e0216376f3dfd
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 benchmark65.2751
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 695
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)

0.00/0.01	c glpPB 0.2 (July 2006)
0.00/0.01	c An Application of GLPK 4.10 for PB Constraints
0.00/0.01	c Done @ University of Michigan, Ann Arbor, MI
0.00/0.01	c  by Hossein Sheini

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/350381-1176501412/instance-350381-1176501412.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node5/watcher-350381-1176501412 -o ROOT/results/node5/solver-350381-1176501412 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/350381-1176501412/instance-350381-1176501412.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.97 3/77 16665
/proc/meminfo: memFree=1389320/2055920 swapFree=4192956/4192956
[pid=16665] ppid=16663 vsize=1012 CPUtime=0
/proc/16665/stat : 16665 (glpPBv3) D 16663 16665 15827 0 -1 0 40 0 0 0 0 0 0 0 18 0 1 0 126178879 1036288 24 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7898119 0 0 4096 0 18446744071563479169 0 0 17 0 0 0
/proc/16665/statm: 253 24 18 40 0 3 0

[startup+0.020204 s]
/proc/loadavg: 0.99 0.98 0.97 3/77 16665
/proc/meminfo: memFree=1389320/2055920 swapFree=4192956/4192956
[pid=16665] ppid=16663 vsize=2780 CPUtime=0.01
/proc/16665/stat : 16665 (glpPBv3) R 16663 16665 15827 0 -1 0 290 0 3 0 1 0 0 0 18 0 1 0 126178879 2846720 263 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134530658 0 0 4096 0 0 0 0 17 0 0 0
/proc/16665/statm: 695 263 199 40 0 110 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2780

[startup+0.102212 s]
/proc/loadavg: 0.99 0.98 0.97 3/77 16665
/proc/meminfo: memFree=1389320/2055920 swapFree=4192956/4192956
[pid=16665] ppid=16663 vsize=5388 CPUtime=0.08
/proc/16665/stat : 16665 (glpPBv3) R 16663 16665 15827 0 -1 0 999 0 3 0 8 0 0 0 18 0 1 0 126178879 5517312 963 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/16665/statm: 1347 963 227 40 0 762 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5388

[startup+0.301234 s]
/proc/loadavg: 0.99 0.98 0.97 3/77 16665
/proc/meminfo: memFree=1389320/2055920 swapFree=4192956/4192956
[pid=16665] ppid=16663 vsize=5612 CPUtime=0.28
/proc/16665/stat : 16665 (glpPBv3) R 16663 16665 15827 0 -1 0 1055 0 3 0 28 0 0 0 19 0 1 0 126178879 5746688 1019 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134636104 0 0 4096 0 0 0 0 17 0 0 0
/proc/16665/statm: 1403 1019 227 40 0 818 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5612

[startup+0.70228 s]
/proc/loadavg: 0.99 0.98 0.97 3/77 16665
/proc/meminfo: memFree=1389320/2055920 swapFree=4192956/4192956
[pid=16665] ppid=16663 vsize=5612 CPUtime=0.68
/proc/16665/stat : 16665 (glpPBv3) R 16663 16665 15827 0 -1 0 1075 0 3 0 68 0 0 0 23 0 1 0 126178879 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/16665/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 5612

[startup+1.50137 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 16666
/proc/meminfo: memFree=1385344/2055920 swapFree=4192956/4192956
[pid=16665] ppid=16663 vsize=5668 CPUtime=1.48
/proc/16665/stat : 16665 (glpPBv3) R 16663 16665 15827 0 -1 0 1102 0 3 0 148 0 0 0 25 0 1 0 126178879 5804032 1030 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643782 0 0 4096 0 0 0 0 17 0 0 0
/proc/16665/statm: 1417 1030 227 40 0 832 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 5668

[startup+3.10155 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 16666
/proc/meminfo: memFree=1385216/2055920 swapFree=4192956/4192956
[pid=16665] ppid=16663 vsize=5612 CPUtime=3.09
/proc/16665/stat : 16665 (glpPBv3) R 16663 16665 15827 0 -1 0 1147 0 3 0 308 1 0 0 25 0 1 0 126178879 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134639269 0 0 4096 0 0 0 0 17 0 0 0
/proc/16665/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5612

[startup+6.30192 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 16666
/proc/meminfo: memFree=1385024/2055920 swapFree=4192956/4192956
[pid=16665] ppid=16663 vsize=5612 CPUtime=6.28
/proc/16665/stat : 16665 (glpPBv3) R 16663 16665 15827 0 -1 0 1304 0 3 0 627 1 0 0 25 0 1 0 126178879 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643767 0 0 4096 0 0 0 0 17 1 0 0
/proc/16665/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 5612

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 16666
/proc/meminfo: memFree=1384896/2055920 swapFree=4192956/4192956
[pid=16665] ppid=16663 vsize=5612 CPUtime=12.67
/proc/16665/stat : 16665 (glpPBv3) R 16663 16665 15827 0 -1 0 1629 0 3 0 1265 2 0 0 25 0 1 0 126178879 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134636637 0 0 4096 0 0 0 0 17 1 0 0
/proc/16665/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 5612

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 16666
/proc/meminfo: memFree=1385024/2055920 swapFree=4192956/4192956
[pid=16665] ppid=16663 vsize=5612 CPUtime=25.47
/proc/16665/stat : 16665 (glpPBv3) R 16663 16665 15827 0 -1 0 2229 0 3 0 2542 5 0 0 25 0 1 0 126178879 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16665/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 5612

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 16666
/proc/meminfo: memFree=1385088/2055920 swapFree=4192956/4192956
[pid=16665] ppid=16663 vsize=5612 CPUtime=51.06
/proc/16665/stat : 16665 (glpPBv3) R 16663 16665 15827 0 -1 0 3414 0 3 0 5094 12 0 0 25 0 1 0 126178879 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16665/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 5612

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 16666
/proc/meminfo: memFree=1385152/2055920 swapFree=4192956/4192956
[pid=16665] ppid=16663 vsize=5612 CPUtime=102.25
/proc/16665/stat : 16665 (glpPBv3) R 16663 16665 15827 0 -1 0 5989 0 3 0 10202 23 0 0 25 0 1 0 126178879 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16665/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 5612

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 16666
/proc/meminfo: memFree=1385088/2055920 swapFree=4192956/4192956
[pid=16665] ppid=16663 vsize=5612 CPUtime=162.23
/proc/16665/stat : 16665 (glpPBv3) R 16663 16665 15827 0 -1 0 8639 0 3 0 16186 37 0 0 25 0 1 0 126178879 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/16665/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 5612

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 16666
/proc/meminfo: memFree=1385088/2055920 swapFree=4192956/4192956
[pid=16665] ppid=16663 vsize=5612 CPUtime=222.21
/proc/16665/stat : 16665 (glpPBv3) R 16663 16665 15827 0 -1 0 12156 0 3 0 22170 51 0 0 25 0 1 0 126178879 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16665/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 5612

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/84 16832
/proc/meminfo: memFree=1383696/2055920 swapFree=4192956/4192956
[pid=16665] ppid=16663 vsize=5612 CPUtime=282.11
/proc/16665/stat : 16665 (glpPBv3) R 16663 16665 15827 0 -1 0 16628 0 3 0 28145 66 0 0 25 0 1 0 126178879 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16665/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 5612

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 16864
/proc/meminfo: memFree=1384704/2055920 swapFree=4192956/4192956
[pid=16665] ppid=16663 vsize=5612 CPUtime=342.08
/proc/16665/stat : 16665 (glpPBv3) R 16663 16665 15827 0 -1 0 21316 0 3 0 34126 82 0 0 25 0 1 0 126178879 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626396 0 0 4096 0 0 0 0 17 1 0 0
/proc/16665/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 5612

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 16864
/proc/meminfo: memFree=1384704/2055920 swapFree=4192956/4192956
[pid=16665] ppid=16663 vsize=5612 CPUtime=402.06
/proc/16665/stat : 16665 (glpPBv3) R 16663 16665 15827 0 -1 0 26164 0 3 0 40110 96 0 0 25 0 1 0 126178879 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16665/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 5612

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 16864
/proc/meminfo: memFree=1384768/2055920 swapFree=4192956/4192956
[pid=16665] ppid=16663 vsize=5612 CPUtime=462.05
/proc/16665/stat : 16665 (glpPBv3) R 16663 16665 15827 0 -1 0 30388 0 3 0 46093 112 0 0 25 0 1 0 126178879 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16665/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 5612

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 16864
/proc/meminfo: memFree=1384768/2055920 swapFree=4192956/4192956
[pid=16665] ppid=16663 vsize=5612 CPUtime=522.02
/proc/16665/stat : 16665 (glpPBv3) R 16663 16665 15827 0 -1 0 35912 0 3 0 52079 123 0 0 25 0 1 0 126178879 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16665/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 5612

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 16864
/proc/meminfo: memFree=1384832/2055920 swapFree=4192956/4192956
[pid=16665] ppid=16663 vsize=5612 CPUtime=582.01
/proc/16665/stat : 16665 (glpPBv3) R 16663 16665 15827 0 -1 0 43262 0 3 0 58064 137 0 0 25 0 1 0 126178879 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16665/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 5612

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 16864
/proc/meminfo: memFree=1384832/2055920 swapFree=4192956/4192956
[pid=16665] ppid=16663 vsize=5708 CPUtime=642
/proc/16665/stat : 16665 (glpPBv3) R 16663 16665 15827 0 -1 0 50808 0 3 0 64048 152 0 0 25 0 1 0 126178879 5844992 1041 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16665/statm: 1427 1041 227 40 0 842 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 5708


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 16864
/proc/meminfo: memFree=1384896/2055920 swapFree=4192956/4192956
[pid=16665] ppid=16663 vsize=5612 CPUtime=821.95
/proc/16665/stat : 16665 (glpPBv3) R 16663 16665 15827 0 -1 0 75238 0 3 0 81999 196 0 0 25 0 1 0 126178879 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16665/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 5612

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 16864
/proc/meminfo: memFree=1384960/2055920 swapFree=4192956/4192956
[pid=16665] ppid=16663 vsize=5612 CPUtime=881.94
/proc/16665/stat : 16665 (glpPBv3) R 16663 16665 15827 0 -1 0 83582 0 3 0 87984 210 0 0 25 0 1 0 126178879 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16665/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 5612

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 16864
/proc/meminfo: memFree=1384960/2055920 swapFree=4192956/4192956
[pid=16665] ppid=16663 vsize=5612 CPUtime=941.92
/proc/16665/stat : 16665 (glpPBv3) R 16663 16665 15827 0 -1 0 90988 0 3 0 93965 227 0 0 25 0 1 0 126178879 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643694 0 0 4096 0 0 0 0 17 1 0 0
/proc/16665/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 5612

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 16864
/proc/meminfo: memFree=1384960/2055920 swapFree=4192956/4192956
[pid=16665] ppid=16663 vsize=5612 CPUtime=1001.91
/proc/16665/stat : 16665 (glpPBv3) R 16663 16665 15827 0 -1 0 98170 0 3 0 99947 244 0 0 25 0 1 0 126178879 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16665/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 5612

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 16864
/proc/meminfo: memFree=1384960/2055920 swapFree=4192956/4192956
[pid=16665] ppid=16663 vsize=5612 CPUtime=1061.89
/proc/16665/stat : 16665 (glpPBv3) R 16663 16665 15827 0 -1 0 105702 0 3 0 105930 259 0 0 25 0 1 0 126178879 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16665/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 5612

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 16864
/proc/meminfo: memFree=1384960/2055920 swapFree=4192956/4192956
[pid=16665] ppid=16663 vsize=5612 CPUtime=1121.87
/proc/16665/stat : 16665 (glpPBv3) R 16663 16665 15827 0 -1 0 113374 0 3 0 111913 274 0 0 25 0 1 0 126178879 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16665/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 5612

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 16864
/proc/meminfo: memFree=1385024/2055920 swapFree=4192956/4192956
[pid=16665] ppid=16663 vsize=5612 CPUtime=1181.86
/proc/16665/stat : 16665 (glpPBv3) R 16663 16665 15827 0 -1 0 121648 0 3 0 117896 290 0 0 25 0 1 0 126178879 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16665/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 5612

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 16864
/proc/meminfo: memFree=1384960/2055920 swapFree=4192956/4192956
[pid=16665] ppid=16663 vsize=5612 CPUtime=1241.84
/proc/16665/stat : 16665 (glpPBv3) R 16663 16665 15827 0 -1 0 129838 0 3 0 123879 305 0 0 25 0 1 0 126178879 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16665/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 5612

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 16864
/proc/meminfo: memFree=1384960/2055920 swapFree=4192956/4192956
[pid=16665] ppid=16663 vsize=5612 CPUtime=1301.82
/proc/16665/stat : 16665 (glpPBv3) R 16663 16665 15827 0 -1 0 138210 0 3 0 129862 320 0 0 25 0 1 0 126178879 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16665/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 5612

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 16864
/proc/meminfo: memFree=1384960/2055920 swapFree=4192956/4192956
[pid=16665] ppid=16663 vsize=5612 CPUtime=1361.8
/proc/16665/stat : 16665 (glpPBv3) R 16663 16665 15827 0 -1 0 145532 0 3 0 135845 335 0 0 25 0 1 0 126178879 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16665/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 1361.8
Current children cumulated vsize (KiB) 5612

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 16864
/proc/meminfo: memFree=1384896/2055920 swapFree=4192956/4192956
[pid=16665] ppid=16663 vsize=5612 CPUtime=1421.8
/proc/16665/stat : 16665 (glpPBv3) R 16663 16665 15827 0 -1 0 152882 0 3 0 141831 349 0 0 25 0 1 0 126178879 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134537237 0 0 4096 0 0 0 0 17 1 0 0
/proc/16665/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 5612

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 16864
/proc/meminfo: memFree=1384896/2055920 swapFree=4192956/4192956
[pid=16665] ppid=16663 vsize=5612 CPUtime=1481.77
/proc/16665/stat : 16665 (glpPBv3) R 16663 16665 15827 0 -1 0 160582 0 3 0 147814 363 0 0 25 0 1 0 126178879 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134639269 0 0 4096 0 0 0 0 17 1 0 0
/proc/16665/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 5612

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 16864
/proc/meminfo: memFree=1384960/2055920 swapFree=4192956/4192956
[pid=16665] ppid=16663 vsize=5612 CPUtime=1541.76
/proc/16665/stat : 16665 (glpPBv3) R 16663 16665 15827 0 -1 0 168044 0 3 0 153798 378 0 0 25 0 1 0 126178879 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16665/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 5612

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 16864
/proc/meminfo: memFree=1385024/2055920 swapFree=4192956/4192956
[pid=16665] ppid=16663 vsize=5612 CPUtime=1601.74
/proc/16665/stat : 16665 (glpPBv3) R 16663 16665 15827 0 -1 0 175450 0 3 0 159780 394 0 0 25 0 1 0 126178879 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134558049 0 0 4096 0 0 0 0 17 1 0 0
/proc/16665/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 5612

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 16864
/proc/meminfo: memFree=1385024/2055920 swapFree=4192956/4192956
[pid=16665] ppid=16663 vsize=5612 CPUtime=1661.73
/proc/16665/stat : 16665 (glpPBv3) R 16663 16665 15827 0 -1 0 183444 0 3 0 165760 413 0 0 25 0 1 0 126178879 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16665/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 1661.73
Current children cumulated vsize (KiB) 5612

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 16864
/proc/meminfo: memFree=1385024/2055920 swapFree=4192956/4192956
[pid=16665] ppid=16663 vsize=5612 CPUtime=1721.71
/proc/16665/stat : 16665 (glpPBv3) R 16663 16665 15827 0 -1 0 191410 0 3 0 171745 426 0 0 25 0 1 0 126178879 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134591151 0 0 4096 0 0 0 0 17 1 0 0
/proc/16665/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 1721.71
Current children cumulated vsize (KiB) 5612

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 16864
/proc/meminfo: memFree=1385024/2055920 swapFree=4192956/4192956
[pid=16665] ppid=16663 vsize=5612 CPUtime=1781.7
/proc/16665/stat : 16665 (glpPBv3) R 16663 16665 15827 0 -1 0 199712 0 3 0 177728 442 0 0 25 0 1 0 126178879 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643622 0 0 4096 0 0 0 0 17 1 0 0
/proc/16665/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 1781.7
Current children cumulated vsize (KiB) 5612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 16864
/proc/meminfo: memFree=1385024/2055920 swapFree=4192956/4192956
[pid=16665] ppid=16663 vsize=5612 CPUtime=1800
/proc/16665/stat : 16665 (glpPBv3) R 16663 16665 15827 0 -1 0 202064 0 3 0 179553 447 0 0 25 0 1 0 126178879 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582224 0 0 4096 0 0 0 0 17 1 0 0
/proc/16665/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 5612

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

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.61
CPU time (s): 1800.01
CPU user time (s): 1795.54
CPU system time (s): 4.47332
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 5752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.54
system time used= 4.47332
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 202064
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 17
involuntary context switches= 2150

runsolver used 2.10568 second user time and 4.19236 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Fri Apr 13 21:56:52 UTC 2007

IDJOB= 350381
IDBENCH= 1312
IDSOLVER= 166
FILE ID= node5/350381-1176501412

PBS_JOBID= 4556687

Free space on /tmp= 66555 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900669797.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/350381-1176501412/instance-350381-1176501412.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node5/convwatcher-350381-1176501412 -o ROOT/results/node5/conversion-350381-1176501412 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/350381-1176501412/instance-350381-1176501412.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-350381-1176501412 -o ROOT/results/node5/solver-350381-1176501412 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/350381-1176501412/instance-350381-1176501412.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  a7f9415d82387c85347e0216376f3dfd

RANDOM SEED= 402584074

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.232
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		: 3000.232
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:       1389728 kB
Buffers:         70696 kB
Cached:         463648 kB
SwapCached:          0 kB
Active:         215820 kB
Inactive:       374404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1389728 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2356 kB
Writeback:           0 kB
Mapped:          74152 kB
Slab:            61548 kB
Committed_AS:  4677484 kB
PageTables:       1720 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66555 MiB

End job on node5 on Fri Apr 13 22:26:55 UTC 2007