Trace number 353608

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) 1800.05 1800.63

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb53-24-opb/normalized-frb53-24-3.opb
MD5SUM1925793f412227c60146f261684ef7c1
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-52
Best CPU time to get the best result obtained on this benchmark1800.03
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -52
Optimality of the best value was proved NO
Number of variables1272
Total number of constraints94127
Number of constraints which are clauses94127
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 1272
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 1272
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 1272
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/353608-1176670689/instance-353608-1176670689.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/node43/watcher-353608-1176670689 -o ROOT/results/node43/solver-353608-1176670689 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/353608-1176670689/instance-353608-1176670689.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: 0.92 0.98 0.99 3/64 25026
/proc/meminfo: memFree=1759672/2055920 swapFree=4191892/4192956
[pid=25026] ppid=25024 vsize=2644 CPUtime=0
/proc/25026/stat : 25026 (glpPBv3) R 25024 25026 4925 0 -1 0 254 0 0 0 0 0 0 0 18 0 1 0 114980772 2707456 224 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134531521 0 0 4096 0 0 0 0 17 1 0 0
/proc/25026/statm: 661 224 192 40 0 76 0

[startup+0.0924941 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25026
/proc/meminfo: memFree=1759672/2055920 swapFree=4191892/4192956
[pid=25026] ppid=25024 vsize=3580 CPUtime=0.08
/proc/25026/stat : 25026 (glpPBv3) R 25024 25026 4925 0 -1 0 497 0 0 0 8 0 0 0 18 0 1 0 114980772 3665920 467 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 5197527 0 0 4096 0 0 0 0 17 1 0 0
/proc/25026/statm: 895 467 199 40 0 310 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3580

[startup+0.101492 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25026
/proc/meminfo: memFree=1759672/2055920 swapFree=4191892/4192956
[pid=25026] ppid=25024 vsize=3580 CPUtime=0.09
/proc/25026/stat : 25026 (glpPBv3) R 25024 25026 4925 0 -1 0 519 0 0 0 9 0 0 0 18 0 1 0 114980772 3665920 489 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 5197527 0 0 4096 0 0 0 0 17 1 0 0
/proc/25026/statm: 895 489 199 40 0 310 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3580

[startup+0.301511 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25026
/proc/meminfo: memFree=1759672/2055920 swapFree=4191892/4192956
[pid=25026] ppid=25024 vsize=5580 CPUtime=0.29
/proc/25026/stat : 25026 (glpPBv3) R 25024 25026 4925 0 -1 0 999 0 0 0 29 0 0 0 19 0 1 0 114980772 5713920 969 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 5197527 0 0 4096 0 0 0 0 17 1 0 0
/proc/25026/statm: 1395 969 199 40 0 810 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5580

[startup+0.701545 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25026
/proc/meminfo: memFree=1759672/2055920 swapFree=4191892/4192956
[pid=25026] ppid=25024 vsize=9308 CPUtime=0.69
/proc/25026/stat : 25026 (glpPBv3) R 25024 25026 4925 0 -1 0 1945 0 0 0 68 1 0 0 22 0 1 0 114980772 9531392 1915 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 5197527 0 0 4096 0 0 0 0 17 1 0 0
/proc/25026/statm: 2327 1915 199 40 0 1742 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9308

[startup+1.50161 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25027
/proc/meminfo: memFree=1749808/2055920 swapFree=4191892/4192956
[pid=25026] ppid=25024 vsize=33808 CPUtime=1.49
/proc/25026/stat : 25026 (glpPBv3) R 25024 25026 4925 0 -1 0 9733 0 0 0 145 4 0 0 25 0 1 0 114980772 34619392 8023 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/25026/statm: 8452 8023 206 40 0 7867 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33808

[startup+3.10175 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25027
/proc/meminfo: memFree=1706160/2055920 swapFree=4191892/4192956
[pid=25026] ppid=25024 vsize=55668 CPUtime=3.09
/proc/25026/stat : 25026 (glpPBv3) R 25024 25026 4925 0 -1 0 16686 0 0 0 302 7 0 0 25 0 1 0 114980772 57004032 13503 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643694 0 0 4096 0 0 0 0 17 1 0 0
/proc/25026/statm: 13917 13503 221 40 0 13332 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 55668

[startup+6.30103 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25027
/proc/meminfo: memFree=1705968/2055920 swapFree=4191892/4192956
[pid=25026] ppid=25024 vsize=55668 CPUtime=6.29
/proc/25026/stat : 25026 (glpPBv3) R 25024 25026 4925 0 -1 0 18158 0 0 0 621 8 0 0 25 0 1 0 114980772 57004032 13503 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/25026/statm: 13917 13503 221 40 0 13332 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 55668

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25027
/proc/meminfo: memFree=1700472/2055920 swapFree=4191892/4192956
[pid=25026] ppid=25024 vsize=61188 CPUtime=12.69
/proc/25026/stat : 25026 (glpPBv3) R 25024 25026 4925 0 -1 0 25336 0 0 0 1257 12 0 0 25 0 1 0 114980772 62656512 14883 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134589776 0 0 4096 0 0 0 0 17 1 0 0
/proc/25026/statm: 15297 14883 221 40 0 14712 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 61188

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 25027
/proc/meminfo: memFree=1676344/2055920 swapFree=4191892/4192956
[pid=25026] ppid=25024 vsize=85472 CPUtime=25.48
/proc/25026/stat : 25026 (glpPBv3) R 25024 25026 4925 0 -1 0 335539 0 0 0 2409 139 0 0 25 0 1 0 114980772 87523328 20973 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/25026/statm: 21368 20973 227 40 0 20783 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 85472

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 25027
/proc/meminfo: memFree=1676344/2055920 swapFree=4191892/4192956
[pid=25026] ppid=25024 vsize=84368 CPUtime=51.08
/proc/25026/stat : 25026 (glpPBv3) R 25024 25026 4925 0 -1 0 1636241 0 0 0 4426 682 0 0 25 0 1 0 114980772 86392832 20647 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 5197527 0 0 4096 0 0 0 0 17 1 0 0
/proc/25026/statm: 21092 20656 227 40 0 20507 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 84368

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 25027
/proc/meminfo: memFree=1676408/2055920 swapFree=4191892/4192956
[pid=25026] ppid=25024 vsize=85472 CPUtime=102.27
/proc/25026/stat : 25026 (glpPBv3) R 25024 25026 4925 0 -1 0 4223749 0 0 0 8456 1771 0 0 25 0 1 0 114980772 87523328 20975 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134626354 0 0 4096 0 0 0 0 17 1 0 0
/proc/25026/statm: 21368 20975 227 40 0 20783 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 85472

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25027
/proc/meminfo: memFree=1676408/2055920 swapFree=4191892/4192956
[pid=25026] ppid=25024 vsize=85472 CPUtime=162.25
/proc/25026/stat : 25026 (glpPBv3) R 25024 25026 4925 0 -1 0 7217109 0 0 0 13194 3031 0 0 25 0 1 0 114980772 87523328 20975 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/25026/statm: 21368 20975 227 40 0 20783 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 85472

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 25201
/proc/meminfo: memFree=1675000/2055920 swapFree=4191892/4192956
[pid=25026] ppid=25024 vsize=84368 CPUtime=222.15
/proc/25026/stat : 25026 (glpPBv3) R 25024 25026 4925 0 -1 0 10168151 0 0 0 17942 4273 0 0 25 0 1 0 114980772 86392832 20701 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25026/statm: 21092 20517 227 40 0 20507 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 84368

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25225
/proc/meminfo: memFree=1676216/2055920 swapFree=4191892/4192956
[pid=25026] ppid=25024 vsize=84736 CPUtime=282.12
/proc/25026/stat : 25026 (glpPBv3) R 25024 25026 4925 0 -1 0 13078466 0 0 0 22742 5470 0 0 25 0 1 0 114980772 86769664 20733 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 5197527 0 0 4096 0 0 0 0 17 1 0 0
/proc/25026/statm: 21184 20741 227 40 0 20599 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 84736

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25225
/proc/meminfo: memFree=1676152/2055920 swapFree=4191892/4192956
[pid=25026] ppid=25024 vsize=85472 CPUtime=342.11
/proc/25026/stat : 25026 (glpPBv3) R 25024 25026 4925 0 -1 0 15952471 0 0 0 27544 6667 0 0 25 0 1 0 114980772 87523328 20977 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/25026/statm: 21368 20977 227 40 0 20783 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 85472

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25225
/proc/meminfo: memFree=1677560/2055920 swapFree=4191892/4192956
[pid=25026] ppid=25024 vsize=85472 CPUtime=402.09
/proc/25026/stat : 25026 (glpPBv3) R 25024 25026 4925 0 -1 0 18786671 0 0 0 32359 7850 0 0 25 0 1 0 114980772 87523328 20977 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/25026/statm: 21368 20977 227 40 0 20783 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 85472

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25225
/proc/meminfo: memFree=1676088/2055920 swapFree=4191892/4192956
[pid=25026] ppid=25024 vsize=85472 CPUtime=462.08
/proc/25026/stat : 25026 (glpPBv3) R 25024 25026 4925 0 -1 0 21616731 0 0 0 37174 9034 0 0 25 0 1 0 114980772 87523328 20977 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/25026/statm: 21368 20977 227 40 0 20783 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 85472

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25225
/proc/meminfo: memFree=1676088/2055920 swapFree=4191892/4192956
[pid=25026] ppid=25024 vsize=85472 CPUtime=522.06
/proc/25026/stat : 25026 (glpPBv3) R 25024 25026 4925 0 -1 0 24428393 0 0 0 41993 10213 0 0 25 0 1 0 114980772 87523328 20979 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/25026/statm: 21368 20979 227 40 0 20783 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 85472

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25225
/proc/meminfo: memFree=1676024/2055920 swapFree=4191892/4192956
[pid=25026] ppid=25024 vsize=85472 CPUtime=582.05
/proc/25026/stat : 25026 (glpPBv3) R 25024 25026 4925 0 -1 0 26810753 0 0 0 46993 11212 0 0 25 0 1 0 114980772 87523328 20979 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629118 0 0 4096 0 0 0 0 17 1 0 0
/proc/25026/statm: 21368 20979 227 40 0 20783 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 85472

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25225
/proc/meminfo: memFree=1664952/2055920 swapFree=4191892/4192956
[pid=25026] ppid=25024 vsize=96580 CPUtime=642.04
/proc/25026/stat : 25026 (glpPBv3) R 25024 25026 4925 0 -1 0 29613692 0 0 0 51818 12386 0 0 25 0 1 0 114980772 98897920 23758 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134639234 0 0 4096 0 0 0 0 17 1 0 0
/proc/25026/statm: 24145 23758 227 40 0 23560 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 96580


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25225
/proc/meminfo: memFree=1676152/2055920 swapFree=4191892/4192956
[pid=25026] ppid=25024 vsize=85472 CPUtime=821.98
/proc/25026/stat : 25026 (glpPBv3) R 25024 25026 4925 0 -1 0 37191885 0 0 0 66625 15573 0 0 25 0 1 0 114980772 87523328 20987 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 5197527 0 0 4096 0 0 0 0 17 1 0 0
/proc/25026/statm: 21368 20987 227 40 0 20783 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 85472

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25225
/proc/meminfo: memFree=1676152/2055920 swapFree=4191892/4192956
[pid=25026] ppid=25024 vsize=85472 CPUtime=881.97
/proc/25026/stat : 25026 (glpPBv3) R 25024 25026 4925 0 -1 0 39848519 0 0 0 71514 16683 0 0 25 0 1 0 114980772 87523328 20989 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/25026/statm: 21368 20989 227 40 0 20783 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 85472

[startup+942.302 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 25225
/proc/meminfo: memFree=1676152/2055920 swapFree=4191892/4192956
[pid=25026] ppid=25024 vsize=85472 CPUtime=941.95
/proc/25026/stat : 25026 (glpPBv3) R 25024 25026 4925 0 -1 0 42483992 0 0 0 76406 17789 0 0 25 0 1 0 114980772 87523328 20990 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134626399 0 0 4096 0 0 0 0 17 1 0 0
/proc/25026/statm: 21368 20990 227 40 0 20783 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 85472

[startup+1002.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 25225
/proc/meminfo: memFree=1665016/2055920 swapFree=4191892/4192956
[pid=25026] ppid=25024 vsize=85472 CPUtime=1001.94
/proc/25026/stat : 25026 (glpPBv3) R 25024 25026 4925 0 -1 0 44905134 0 0 0 81380 18814 0 0 25 0 1 0 114980772 87523328 20992 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/25026/statm: 21368 20992 227 40 0 20783 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 85472

[startup+1062.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 25225
/proc/meminfo: memFree=1676152/2055920 swapFree=4191892/4192956
[pid=25026] ppid=25024 vsize=83632 CPUtime=1061.91
/proc/25026/stat : 25026 (glpPBv3) R 25024 25026 4925 0 -1 0 47353294 0 0 0 86341 19850 0 0 25 0 1 0 114980772 85639168 20532 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134537589 0 0 4096 0 0 0 0 17 1 0 0
/proc/25026/statm: 20908 20532 227 40 0 20323 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 83632

[startup+1122.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 25225
/proc/meminfo: memFree=1676088/2055920 swapFree=4191892/4192956
[pid=25026] ppid=25024 vsize=85584 CPUtime=1121.91
/proc/25026/stat : 25026 (glpPBv3) R 25024 25026 4925 0 -1 0 49717268 0 0 0 91336 20855 0 0 25 0 1 0 114980772 87638016 20994 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/25026/statm: 21396 20994 227 40 0 20811 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 85584

[startup+1182.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 25225
/proc/meminfo: memFree=1676344/2055920 swapFree=4191892/4192956
[pid=25026] ppid=25024 vsize=96692 CPUtime=1181.89
/proc/25026/stat : 25026 (glpPBv3) R 25024 25026 4925 0 -1 0 52006887 0 0 0 96365 21824 0 0 25 0 1 0 114980772 99012608 23773 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134641662 0 0 4096 0 0 0 0 17 1 0 0
/proc/25026/statm: 24173 23773 227 40 0 23588 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 96692

[startup+1242.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 25225
/proc/meminfo: memFree=1677176/2055920 swapFree=4191892/4192956
[pid=25026] ppid=25024 vsize=85584 CPUtime=1241.87
/proc/25026/stat : 25026 (glpPBv3) R 25024 25026 4925 0 -1 0 54319676 0 0 0 101373 22814 0 0 25 0 1 0 114980772 87638016 20998 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643684 0 0 4096 0 0 0 0 17 1 0 0
/proc/25026/statm: 21396 20998 227 40 0 20811 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 85584

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25225
/proc/meminfo: memFree=1664760/2055920 swapFree=4191892/4192956
[pid=25026] ppid=25024 vsize=97080 CPUtime=1301.86
/proc/25026/stat : 25026 (glpPBv3) R 25024 25026 4925 0 -1 0 56425772 0 0 0 106485 23701 0 0 25 0 1 0 114980772 99409920 23874 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134581956 0 0 4096 0 0 0 0 17 1 0 0
/proc/25026/statm: 24270 23874 227 40 0 23685 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 97080

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25225
/proc/meminfo: memFree=1676216/2055920 swapFree=4191892/4192956
[pid=25026] ppid=25024 vsize=85584 CPUtime=1361.84
/proc/25026/stat : 25026 (glpPBv3) R 25024 25026 4925 0 -1 0 58439630 0 0 0 111622 24562 0 0 25 0 1 0 114980772 87638016 21004 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 5197527 0 0 4096 0 0 0 0 17 1 0 0
/proc/25026/statm: 21396 21004 227 40 0 20811 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 85584

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25225
/proc/meminfo: memFree=1676152/2055920 swapFree=4191892/4192956
[pid=25026] ppid=25024 vsize=85584 CPUtime=1421.83
/proc/25026/stat : 25026 (glpPBv3) R 25024 25026 4925 0 -1 0 60641308 0 0 0 116681 25502 0 0 25 0 1 0 114980772 87638016 21010 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 5197527 0 0 4096 0 0 0 0 17 1 0 0
/proc/25026/statm: 21396 21010 227 40 0 20811 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 85584

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25225
/proc/meminfo: memFree=1676216/2055920 swapFree=4191892/4192956
[pid=25026] ppid=25024 vsize=85584 CPUtime=1481.81
/proc/25026/stat : 25026 (glpPBv3) R 25024 25026 4925 0 -1 0 63699372 0 0 0 121385 26796 0 0 25 0 1 0 114980772 87638016 21010 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/25026/statm: 21396 21010 227 40 0 20811 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 85584

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25225
/proc/meminfo: memFree=1676152/2055920 swapFree=4191892/4192956
[pid=25026] ppid=25024 vsize=85584 CPUtime=1541.8
/proc/25026/stat : 25026 (glpPBv3) R 25024 25026 4925 0 -1 0 66708669 0 0 0 126116 28064 0 0 25 0 1 0 114980772 87638016 21003 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 5197527 0 0 4096 0 0 0 0 17 1 0 0
/proc/25026/statm: 21396 21010 227 40 0 20811 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 85584

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25225
/proc/meminfo: memFree=1676472/2055920 swapFree=4191892/4192956
[pid=25026] ppid=25024 vsize=85584 CPUtime=1601.77
/proc/25026/stat : 25026 (glpPBv3) R 25024 25026 4925 0 -1 0 69669680 0 0 0 130874 29303 0 0 25 0 1 0 114980772 87638016 21010 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542262 0 0 4096 0 0 0 0 17 1 0 0
/proc/25026/statm: 21396 21010 227 40 0 20811 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 85584

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25225
/proc/meminfo: memFree=1676088/2055920 swapFree=4191892/4192956
[pid=25026] ppid=25024 vsize=85584 CPUtime=1661.76
/proc/25026/stat : 25026 (glpPBv3) R 25024 25026 4925 0 -1 0 72590204 0 0 0 135645 30531 0 0 25 0 1 0 114980772 87638016 21010 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643491 0 0 4096 0 0 0 0 17 1 0 0
/proc/25026/statm: 21396 21010 227 40 0 20811 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 85584

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25225
/proc/meminfo: memFree=1676088/2055920 swapFree=4191892/4192956
[pid=25026] ppid=25024 vsize=84480 CPUtime=1721.74
/proc/25026/stat : 25026 (glpPBv3) R 25024 25026 4925 0 -1 0 75491127 0 0 0 140414 31760 0 0 25 0 1 0 114980772 86507520 20730 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 5197527 0 0 4096 0 0 0 0 17 1 0 0
/proc/25026/statm: 21212 20738 227 40 0 20627 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 84480

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25225
/proc/meminfo: memFree=1677496/2055920 swapFree=4191892/4192956
[pid=25026] ppid=25024 vsize=85584 CPUtime=1781.73
/proc/25026/stat : 25026 (glpPBv3) R 25024 25026 4925 0 -1 0 78094074 0 0 0 145314 32859 0 0 25 0 1 0 114980772 87638016 21012 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134626410 0 0 4096 0 0 0 0 17 1 0 0
/proc/25026/statm: 21396 21012 227 40 0 20811 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 85584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25225
/proc/meminfo: memFree=1676088/2055920 swapFree=4191892/4192956
[pid=25026] ppid=25024 vsize=85584 CPUtime=1800.03
/proc/25026/stat : 25026 (glpPBv3) R 25024 25026 4925 0 -1 0 78958556 0 0 0 146779 33224 0 0 25 0 1 0 114980772 87638016 21006 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 5197527 0 0 4096 0 0 0 0 17 1 0 0
/proc/25026/statm: 21396 21012 227 40 0 20811 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 85584

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): 1800.05
CPU user time (s): 1467.79
CPU system time (s): 332.26
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (KiB): 100024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1467.79
system time used= 332.259
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78958562
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= 3349

runsolver used 1.36479 second user time and 3.62045 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Sun Apr 15 20:58:10 UTC 2007

IDJOB= 353608
IDBENCH= 2255
IDSOLVER= 166
FILE ID= node43/353608-1176670689

PBS_JOBID= 4559935

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/frb53-24-opb/normalized-frb53-24-3.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/353608-1176670689/instance-353608-1176670689.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node43/convwatcher-353608-1176670689 -o ROOT/results/node43/conversion-353608-1176670689 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/353608-1176670689/instance-353608-1176670689.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-353608-1176670689 -o ROOT/results/node43/solver-353608-1176670689 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/353608-1176670689/instance-353608-1176670689.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  1925793f412227c60146f261684ef7c1

RANDOM SEED= 621530434

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.218
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		: 3000.218
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:       1760144 kB
Buffers:         37772 kB
Cached:         167728 kB
SwapCached:        268 kB
Active:          89576 kB
Inactive:       134900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1760144 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            4524 kB
Writeback:           0 kB
Mapped:          27348 kB
Slab:            57348 kB
Committed_AS:   813700 kB
PageTables:       1404 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 node43 on Sun Apr 15 21:28:12 UTC 2007