Trace number 353738

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 NameAnswerObjective functionCPU timeWall clock time
glpPB 0.2? (TO) 1800.08 1800.63

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb59-26-opb/normalized-frb59-26-1.opb
MD5SUMa2418d45f4247bab260506429e96e746
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-57
Best CPU time to get the best result obtained on this benchmark1800.02
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -57
Optimality of the best value was proved NO
Number of variables1534
Total number of constraints126555
Number of constraints which are clauses126555
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint2
Number of terms in the objective function 1534
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1534
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1534
Number of bits of the biggest sum of numbers11
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)

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

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/353738-1176674399/instance-353738-1176674399.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/node55/watcher-353738-1176674399 -o ROOT/results/node55/solver-353738-1176674399 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/353738-1176674399/instance-353738-1176674399.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: 0.91 0.95 0.98 3/64 10011
/proc/meminfo: memFree=1832652/2055920 swapFree=4184748/4192956
[pid=10011] ppid=10009 vsize=2644 CPUtime=0
/proc/10011/stat : 10011 (glpPBv3) R 10009 10011 9268 0 -1 0 258 0 0 0 0 0 0 0 18 0 1 0 115349916 2707456 228 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 7315159 0 0 4096 0 0 0 0 17 1 0 0
/proc/10011/statm: 661 228 192 40 0 76 0

[startup+0.010916 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 10011
/proc/meminfo: memFree=1832652/2055920 swapFree=4184748/4192956
[pid=10011] ppid=10009 vsize=2780 CPUtime=0
/proc/10011/stat : 10011 (glpPBv3) R 10009 10011 9268 0 -1 0 307 0 0 0 0 0 0 0 18 0 1 0 115349916 2846720 277 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10011/statm: 695 277 199 40 0 110 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2780

[startup+0.101924 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 10011
/proc/meminfo: memFree=1832652/2055920 swapFree=4184748/4192956
[pid=10011] ppid=10009 vsize=4116 CPUtime=0.09
/proc/10011/stat : 10011 (glpPBv3) R 10009 10011 9268 0 -1 0 636 0 0 0 9 0 0 0 18 0 1 0 115349916 4214784 606 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10011/statm: 1029 606 199 40 0 444 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4116

[startup+0.301943 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 10011
/proc/meminfo: memFree=1832652/2055920 swapFree=4184748/4192956
[pid=10011] ppid=10009 vsize=6912 CPUtime=0.29
/proc/10011/stat : 10011 (glpPBv3) R 10009 10011 9268 0 -1 0 1334 0 0 0 29 0 0 0 19 0 1 0 115349916 7077888 1304 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10011/statm: 1728 1304 199 40 0 1143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6912

[startup+0.701981 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 10011
/proc/meminfo: memFree=1832652/2055920 swapFree=4184748/4192956
[pid=10011] ppid=10009 vsize=12372 CPUtime=0.69
/proc/10011/stat : 10011 (glpPBv3) R 10009 10011 9268 0 -1 0 2703 0 0 0 68 1 0 0 22 0 1 0 115349916 12668928 2673 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 7315159 0 0 4096 0 0 0 0 17 1 0 0
/proc/10011/statm: 3093 2673 199 40 0 2508 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12372

[startup+1.50106 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 10012
/proc/meminfo: memFree=1818564/2055920 swapFree=4184748/4192956
[pid=10011] ppid=10009 vsize=36572 CPUtime=1.49
/proc/10011/stat : 10011 (glpPBv3) R 10009 10011 9268 0 -1 0 11038 0 0 0 145 4 0 0 25 0 1 0 115349916 37449728 8582 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 7315159 0 0 4096 0 0 0 0 17 1 0 0
/proc/10011/statm: 9143 8589 206 40 0 8558 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36572

[startup+3.10121 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 10012
/proc/meminfo: memFree=1760516/2055920 swapFree=4184748/4192956
[pid=10011] ppid=10009 vsize=74312 CPUtime=3.09
/proc/10011/stat : 10011 (glpPBv3) R 10009 10011 9268 0 -1 0 21613 0 0 0 300 9 0 0 25 0 1 0 115349916 76095488 18164 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134583691 0 0 4096 0 0 0 0 17 1 0 0
/proc/10011/statm: 18578 18164 221 40 0 17993 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 74312

[startup+6.30151 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 10012
/proc/meminfo: memFree=1760132/2055920 swapFree=4184748/4192956
[pid=10011] ppid=10009 vsize=74312 CPUtime=6.29
/proc/10011/stat : 10011 (glpPBv3) R 10009 10011 9268 0 -1 0 23597 0 0 0 618 11 0 0 25 0 1 0 115349916 76095488 18164 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 1 0 0
/proc/10011/statm: 18578 18164 221 40 0 17993 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 74312

[startup+12.7011 s]
/proc/loadavg: 0.93 0.96 0.98 2/65 10012
/proc/meminfo: memFree=1760196/2055920 swapFree=4184748/4192956
[pid=10011] ppid=10009 vsize=74312 CPUtime=12.68
/proc/10011/stat : 10011 (glpPBv3) R 10009 10011 9268 0 -1 0 27565 0 0 0 1256 12 0 0 25 0 1 0 115349916 76095488 18164 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134581732 0 0 4096 0 0 0 0 17 1 0 0
/proc/10011/statm: 18578 18164 221 40 0 17993 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 74312

[startup+25.5013 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 10012
/proc/meminfo: memFree=1752836/2055920 swapFree=4184748/4192956
[pid=10011] ppid=10009 vsize=81732 CPUtime=25.49
/proc/10011/stat : 10011 (glpPBv3) R 10009 10011 9268 0 -1 0 39212 0 0 0 2531 18 0 0 25 0 1 0 115349916 83693568 20019 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134606793 0 0 4096 0 0 0 0 17 1 0 0
/proc/10011/statm: 20433 20019 221 40 0 19848 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 81732

[startup+51.1018 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 10012
/proc/meminfo: memFree=1722116/2055920 swapFree=4184748/4192956
[pid=10011] ppid=10009 vsize=130200 CPUtime=51.08
/proc/10011/stat : 10011 (glpPBv3) R 10009 10011 9268 0 -1 0 1018853 0 0 0 4661 447 0 0 25 0 1 0 115349916 133324800 32169 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134585286 0 0 4096 0 0 0 0 17 1 0 0
/proc/10011/statm: 32550 32169 227 40 0 31965 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 130200

[startup+102.307 s]
/proc/loadavg: 0.98 0.96 0.98 2/71 10180
/proc/meminfo: memFree=1718452/2055920 swapFree=4184748/4192956
[pid=10011] ppid=10009 vsize=114744 CPUtime=102.18
/proc/10011/stat : 10011 (glpPBv3) R 10009 10011 9268 0 -1 0 3603691 0 0 0 8648 1570 0 0 25 0 1 0 115349916 117497856 28305 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134628964 0 0 4096 0 0 0 0 17 1 0 0
/proc/10011/statm: 28686 28305 227 40 0 28101 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 114744

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10210
/proc/meminfo: memFree=1719748/2055920 swapFree=4184748/4192956
[pid=10011] ppid=10009 vsize=114744 CPUtime=162.15
/proc/10011/stat : 10011 (glpPBv3) R 10009 10011 9268 0 -1 0 6611265 0 0 0 13338 2877 0 0 25 0 1 0 115349916 117497856 28305 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643780 0 0 4096 0 0 0 0 17 1 0 0
/proc/10011/statm: 28686 28305 227 40 0 28101 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 114744

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10210
/proc/meminfo: memFree=1719684/2055920 swapFree=4184748/4192956
[pid=10011] ppid=10009 vsize=114744 CPUtime=222.13
/proc/10011/stat : 10011 (glpPBv3) R 10009 10011 9268 0 -1 0 9574199 0 0 0 18046 4167 0 0 25 0 1 0 115349916 117497856 28305 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629055 0 0 4096 0 0 0 0 17 1 0 0
/proc/10011/statm: 28686 28305 227 40 0 28101 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 114744

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10210
/proc/meminfo: memFree=1719620/2055920 swapFree=4184748/4192956
[pid=10011] ppid=10009 vsize=114744 CPUtime=282.11
/proc/10011/stat : 10011 (glpPBv3) R 10009 10011 9268 0 -1 0 12536911 0 0 0 22739 5472 0 0 25 0 1 0 115349916 117497856 28305 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643347 0 0 4096 0 0 0 0 17 1 0 0
/proc/10011/statm: 28686 28305 227 40 0 28101 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 114744

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10210
/proc/meminfo: memFree=1719684/2055920 swapFree=4184748/4192956
[pid=10011] ppid=10009 vsize=114744 CPUtime=342.11
/proc/10011/stat : 10011 (glpPBv3) R 10009 10011 9268 0 -1 0 15495901 0 0 0 27438 6773 0 0 25 0 1 0 115349916 117497856 28082 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 7315159 0 0 4096 0 0 0 0 17 1 0 0
/proc/10011/statm: 28686 28089 227 40 0 28101 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 114744

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10210
/proc/meminfo: memFree=1721540/2055920 swapFree=4184748/4192956
[pid=10011] ppid=10009 vsize=114744 CPUtime=402.08
/proc/10011/stat : 10011 (glpPBv3) R 10009 10011 9268 0 -1 0 18441699 0 0 0 32140 8068 0 0 25 0 1 0 115349916 117497856 28305 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134626349 0 0 4096 0 0 0 0 17 1 0 0
/proc/10011/statm: 28686 28305 227 40 0 28101 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 114744

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10210
/proc/meminfo: memFree=1719684/2055920 swapFree=4184748/4192956
[pid=10011] ppid=10009 vsize=114744 CPUtime=462.07
/proc/10011/stat : 10011 (glpPBv3) R 10009 10011 9268 0 -1 0 21379213 0 0 0 36854 9353 0 0 25 0 1 0 115349916 117497856 28305 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643687 0 0 4096 0 0 0 0 17 1 0 0
/proc/10011/statm: 28686 28305 227 40 0 28101 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 114744

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10210
/proc/meminfo: memFree=1719748/2055920 swapFree=4184748/4192956
[pid=10011] ppid=10009 vsize=114744 CPUtime=522.06
/proc/10011/stat : 10011 (glpPBv3) R 10009 10011 9268 0 -1 0 24315487 0 0 0 41558 10648 0 0 25 0 1 0 115349916 117497856 28305 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134626406 0 0 4096 0 0 0 0 17 1 0 0
/proc/10011/statm: 28686 28305 227 40 0 28101 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 114744

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10210
/proc/meminfo: memFree=1719748/2055920 swapFree=4184748/4192956
[pid=10011] ppid=10009 vsize=113256 CPUtime=582.04
/proc/10011/stat : 10011 (glpPBv3) R 10009 10011 9268 0 -1 0 27237599 0 0 0 46262 11942 0 0 25 0 1 0 115349916 115974144 27783 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 7315159 0 0 4096 0 0 0 0 17 1 0 0
/proc/10011/statm: 28314 27793 227 40 0 27729 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 113256

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10210
/proc/meminfo: memFree=1719748/2055920 swapFree=4184748/4192956
[pid=10011] ppid=10009 vsize=114744 CPUtime=642.03
/proc/10011/stat : 10011 (glpPBv3) R 10009 10011 9268 0 -1 0 30157035 0 0 0 50978 13225 0 0 25 0 1 0 115349916 117497856 28305 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542965 0 0 4096 0 0 0 0 17 1 0 0
/proc/10011/statm: 28686 28305 227 40 0 28101 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 114744


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10210
/proc/meminfo: memFree=1719684/2055920 swapFree=4184748/4192956
[pid=10011] ppid=10009 vsize=114744 CPUtime=821.98
/proc/10011/stat : 10011 (glpPBv3) R 10009 10011 9268 0 -1 0 38296509 0 0 0 65383 16815 0 0 25 0 1 0 115349916 117497856 28309 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543011 0 0 4096 0 0 0 0 17 1 0 0
/proc/10011/statm: 28686 28309 227 40 0 28101 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 114744

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10210
/proc/meminfo: memFree=1719684/2055920 swapFree=4184748/4192956
[pid=10011] ppid=10009 vsize=114844 CPUtime=881.97
/proc/10011/stat : 10011 (glpPBv3) R 10009 10011 9268 0 -1 0 40734827 0 0 0 70315 17882 0 0 25 0 1 0 115349916 117600256 28311 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643524 0 0 4096 0 0 0 0 17 1 0 0
/proc/10011/statm: 28711 28311 227 40 0 28126 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 114844

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10210
/proc/meminfo: memFree=1721028/2055920 swapFree=4184748/4192956
[pid=10011] ppid=10009 vsize=130300 CPUtime=941.95
/proc/10011/stat : 10011 (glpPBv3) R 10009 10011 9268 0 -1 0 43648057 0 0 0 75030 19165 0 0 25 0 1 0 115349916 133427200 32175 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/10011/statm: 32575 32175 227 40 0 31990 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 130300

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10210
/proc/meminfo: memFree=1719620/2055920 swapFree=4184748/4192956
[pid=10011] ppid=10009 vsize=114844 CPUtime=1001.93
/proc/10011/stat : 10011 (glpPBv3) R 10009 10011 9268 0 -1 0 46555693 0 0 0 79749 20444 0 0 25 0 1 0 115349916 117600256 28311 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643281 0 0 4096 0 0 0 0 17 1 0 0
/proc/10011/statm: 28711 28311 227 40 0 28126 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 114844

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10210
/proc/meminfo: memFree=1719812/2055920 swapFree=4184748/4192956
[pid=10011] ppid=10009 vsize=114844 CPUtime=1061.93
/proc/10011/stat : 10011 (glpPBv3) R 10009 10011 9268 0 -1 0 49434705 0 0 0 84487 21706 0 0 25 0 1 0 115349916 117600256 28311 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/10011/statm: 28711 28311 227 40 0 28126 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 114844

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10210
/proc/meminfo: memFree=1719556/2055920 swapFree=4184748/4192956
[pid=10011] ppid=10009 vsize=114844 CPUtime=1121.9
/proc/10011/stat : 10011 (glpPBv3) R 10009 10011 9268 0 -1 0 52319297 0 0 0 89215 22975 0 0 25 0 1 0 115349916 117600256 28311 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/10011/statm: 28711 28311 227 40 0 28126 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 114844

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10210
/proc/meminfo: memFree=1719556/2055920 swapFree=4184748/4192956
[pid=10011] ppid=10009 vsize=114844 CPUtime=1181.9
/proc/10011/stat : 10011 (glpPBv3) R 10009 10011 9268 0 -1 0 55174749 0 0 0 93960 24230 0 0 25 0 1 0 115349916 117600256 28311 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/10011/statm: 28711 28311 227 40 0 28126 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 114844

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10210
/proc/meminfo: memFree=1719556/2055920 swapFree=4184748/4192956
[pid=10011] ppid=10009 vsize=114844 CPUtime=1241.88
/proc/10011/stat : 10011 (glpPBv3) R 10009 10011 9268 0 -1 0 58035163 0 0 0 98700 25488 0 0 25 0 1 0 115349916 117600256 28313 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643521 0 0 4096 0 0 0 0 17 1 0 0
/proc/10011/statm: 28711 28313 227 40 0 28126 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 114844

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10210
/proc/meminfo: memFree=1719492/2055920 swapFree=4184748/4192956
[pid=10011] ppid=10009 vsize=114844 CPUtime=1301.86
/proc/10011/stat : 10011 (glpPBv3) R 10009 10011 9268 0 -1 0 60881317 0 0 0 103450 26736 0 0 25 0 1 0 115349916 117600256 28315 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/10011/statm: 28711 28315 227 40 0 28126 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 114844

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10210
/proc/meminfo: memFree=1720068/2055920 swapFree=4184748/4192956
[pid=10011] ppid=10009 vsize=113356 CPUtime=1361.85
/proc/10011/stat : 10011 (glpPBv3) R 10009 10011 9268 0 -1 0 63715761 0 0 0 108209 27976 0 0 25 0 1 0 115349916 116076544 27767 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 7315159 0 0 4096 0 0 0 0 17 1 0 0
/proc/10011/statm: 28339 27779 228 40 0 27754 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 113356

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10210
/proc/meminfo: memFree=1719428/2055920 swapFree=4184748/4192956
[pid=10011] ppid=10009 vsize=114844 CPUtime=1421.84
/proc/10011/stat : 10011 (glpPBv3) R 10009 10011 9268 0 -1 0 66537041 0 0 0 112971 29213 0 0 25 0 1 0 115349916 117600256 28315 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643684 0 0 4096 0 0 0 0 17 1 0 0
/proc/10011/statm: 28711 28315 227 40 0 28126 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 114844

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10210
/proc/meminfo: memFree=1719428/2055920 swapFree=4184748/4192956
[pid=10011] ppid=10009 vsize=113356 CPUtime=1481.82
/proc/10011/stat : 10011 (glpPBv3) R 10009 10011 9268 0 -1 0 69353500 0 0 0 117745 30437 0 0 25 0 1 0 115349916 116076544 27762 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 7315159 0 0 4096 0 0 0 0 17 1 0 0
/proc/10011/statm: 28339 27772 227 40 0 27754 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 113356

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10210
/proc/meminfo: memFree=1719364/2055920 swapFree=4184748/4192956
[pid=10011] ppid=10009 vsize=114844 CPUtime=1541.8
/proc/10011/stat : 10011 (glpPBv3) R 10009 10011 9268 0 -1 0 72152467 0 0 0 122511 31669 0 0 25 0 1 0 115349916 117600256 28317 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/10011/statm: 28711 28317 227 40 0 28126 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 114844

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10210
/proc/meminfo: memFree=1719364/2055920 swapFree=4184748/4192956
[pid=10011] ppid=10009 vsize=114844 CPUtime=1601.79
/proc/10011/stat : 10011 (glpPBv3) R 10009 10011 9268 0 -1 0 74951499 0 0 0 127277 32902 0 0 25 0 1 0 115349916 117600256 28317 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134628964 0 0 4096 0 0 0 0 17 1 0 0
/proc/10011/statm: 28711 28317 227 40 0 28126 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 114844

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10210
/proc/meminfo: memFree=1719300/2055920 swapFree=4184748/4192956
[pid=10011] ppid=10009 vsize=114844 CPUtime=1661.78
/proc/10011/stat : 10011 (glpPBv3) R 10009 10011 9268 0 -1 0 77742471 0 0 0 132046 34132 0 0 25 0 1 0 115349916 117600256 28317 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/10011/statm: 28711 28317 227 40 0 28126 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 114844

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10210
/proc/meminfo: memFree=1720068/2055920 swapFree=4184748/4192956
[pid=10011] ppid=10009 vsize=114844 CPUtime=1721.76
/proc/10011/stat : 10011 (glpPBv3) R 10009 10011 9268 0 -1 0 80519183 0 0 0 136832 35344 0 0 25 0 1 0 115349916 117600256 28317 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/10011/statm: 28711 28317 227 40 0 28126 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 114844

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10210
/proc/meminfo: memFree=1719300/2055920 swapFree=4184748/4192956
[pid=10011] ppid=10009 vsize=113356 CPUtime=1781.74
/proc/10011/stat : 10011 (glpPBv3) R 10009 10011 9268 0 -1 0 83284800 0 0 0 141617 36557 0 0 25 0 1 0 115349916 116076544 27762 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 7315159 0 0 4096 0 0 0 0 17 1 0 0
/proc/10011/statm: 28339 27771 227 40 0 27754 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 113356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10210
/proc/meminfo: memFree=1719364/2055920 swapFree=4184748/4192956
[pid=10011] ppid=10009 vsize=114844 CPUtime=1800.05
/proc/10011/stat : 10011 (glpPBv3) R 10009 10011 9268 0 -1 0 84129573 0 0 0 143076 36929 0 0 25 0 1 0 115349916 117600256 28317 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/10011/statm: 28711 28317 227 40 0 28126 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 114844

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): 1800.63
CPU time (s): 1800.08
CPU user time (s): 1430.77
CPU system time (s): 369.31
CPU usage (%): 99.9694
Max. virtual memory (cumulated for all children) (KiB): 134168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1430.77
system time used= 369.31
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 84129573
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 3118

runsolver used 1.41078 second user time and 3.59545 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Sun Apr 15 21:59:59 UTC 2007

IDJOB= 353738
IDBENCH= 2265
IDSOLVER= 166
FILE ID= node55/353738-1176674399

PBS_JOBID= 4559943

Free space on /tmp= 66558 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb59-26-opb/normalized-frb59-26-1.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/353738-1176674399/instance-353738-1176674399.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node55/convwatcher-353738-1176674399 -o ROOT/results/node55/conversion-353738-1176674399 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/353738-1176674399/instance-353738-1176674399.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-353738-1176674399 -o ROOT/results/node55/solver-353738-1176674399 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/353738-1176674399/instance-353738-1176674399.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  a2418d45f4247bab260506429e96e746

RANDOM SEED= 784882084

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.216
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:       1832996 kB
Buffers:         15896 kB
Cached:         125864 kB
SwapCached:       2060 kB
Active:          60828 kB
Inactive:        91404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1832996 kB
SwapTotal:     4192956 kB
SwapFree:      4184748 kB
Dirty:            5320 kB
Writeback:           0 kB
Mapped:          17548 kB
Slab:            56744 kB
Committed_AS:  1016104 kB
PageTables:       1384 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= 66558 MiB

End job on node55 on Sun Apr 15 22:30:02 UTC 2007