Trace number 354950

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/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_7_60_2.opb
MD5SUMa70b0edfadf87ffd0bc1b32400cae43b
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark18
Best CPU time to get the best result obtained on this benchmark1802.08
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 18
Optimality of the best value was proved NO
Number of variables172
Total number of constraints14
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints14
Minimum length of a constraint74
Maximum length of a constraint76
Number of terms in the objective function 112
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 3570
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1648
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 5454
Number of bits of the biggest sum of numbers13
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/354950-1176738797/instance-354950-1176738797.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/node15/watcher-354950-1176738797 -o ROOT/results/node15/solver-354950-1176738797 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/354950-1176738797/instance-354950-1176738797.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 3/77 25232
/proc/meminfo: memFree=1749624/2055920 swapFree=4169144/4192956
[pid=25232] ppid=25230 vsize=2648 CPUtime=0
/proc/25232/stat : 25232 (glpPBv3) R 25230 25232 23961 0 -1 0 264 0 0 0 0 0 0 0 18 0 1 0 121797285 2711552 234 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7680096 0 0 4096 0 0 0 0 17 1 0 0
/proc/25232/statm: 662 234 199 40 0 77 0

[startup+0.0787899 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25232
/proc/meminfo: memFree=1749624/2055920 swapFree=4169144/4192956
[pid=25232] ppid=25230 vsize=2916 CPUtime=0.07
/proc/25232/stat : 25232 (glpPBv3) R 25230 25232 23961 0 -1 0 360 0 0 0 7 0 0 0 18 0 1 0 121797285 2985984 329 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25232/statm: 729 329 227 40 0 144 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2916

[startup+0.101791 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25232
/proc/meminfo: memFree=1749624/2055920 swapFree=4169144/4192956
[pid=25232] ppid=25230 vsize=2916 CPUtime=0.09
/proc/25232/stat : 25232 (glpPBv3) R 25230 25232 23961 0 -1 0 360 0 0 0 9 0 0 0 18 0 1 0 121797285 2985984 329 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25232/statm: 729 329 227 40 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2916

[startup+0.30181 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25232
/proc/meminfo: memFree=1749624/2055920 swapFree=4169144/4192956
[pid=25232] ppid=25230 vsize=2916 CPUtime=0.29
/proc/25232/stat : 25232 (glpPBv3) R 25230 25232 23961 0 -1 0 368 0 0 0 29 0 0 0 19 0 1 0 121797285 2985984 337 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25232/statm: 729 337 227 40 0 144 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2916

[startup+0.701846 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25232
/proc/meminfo: memFree=1749624/2055920 swapFree=4169144/4192956
[pid=25232] ppid=25230 vsize=3124 CPUtime=0.69
/proc/25232/stat : 25232 (glpPBv3) R 25230 25232 23961 0 -1 0 411 0 0 0 68 1 0 0 22 0 1 0 121797285 3198976 380 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25232/statm: 781 380 227 40 0 196 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3124

[startup+1.50192 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 25233
/proc/meminfo: memFree=1748784/2055920 swapFree=4169144/4192956
[pid=25232] ppid=25230 vsize=3448 CPUtime=1.49
/proc/25232/stat : 25232 (glpPBv3) R 25230 25232 23961 0 -1 0 500 0 0 0 147 2 0 0 25 0 1 0 121797285 3530752 469 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25232/statm: 862 469 227 40 0 277 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3448

[startup+3.10107 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 25233
/proc/meminfo: memFree=1748080/2055920 swapFree=4169144/4192956
[pid=25232] ppid=25230 vsize=4004 CPUtime=3.08
/proc/25232/stat : 25232 (glpPBv3) R 25230 25232 23961 0 -1 0 654 0 0 0 305 3 0 0 25 0 1 0 121797285 4100096 623 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541710 0 0 4096 0 0 0 0 17 1 0 0
/proc/25232/statm: 1001 623 227 40 0 416 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 4004

[startup+6.30136 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 25233
/proc/meminfo: memFree=1747320/2055920 swapFree=4169144/4192956
[pid=25232] ppid=25230 vsize=4452 CPUtime=6.29
/proc/25232/stat : 25232 (glpPBv3) R 25230 25232 23961 0 -1 0 761 0 0 0 621 8 0 0 25 0 1 0 121797285 4558848 730 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25232/statm: 1113 730 227 40 0 528 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4452

[startup+12.7019 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 25233
/proc/meminfo: memFree=1745272/2055920 swapFree=4169144/4192956
[pid=25232] ppid=25230 vsize=6896 CPUtime=12.69
/proc/25232/stat : 25232 (glpPBv3) R 25230 25232 23961 0 -1 0 1358 0 0 0 1254 15 0 0 25 0 1 0 121797285 7061504 1327 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25232/statm: 1724 1327 227 40 0 1139 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6896

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 25233
/proc/meminfo: memFree=1740024/2055920 swapFree=4169144/4192956
[pid=25232] ppid=25230 vsize=11868 CPUtime=25.48
/proc/25232/stat : 25232 (glpPBv3) R 25230 25232 23961 0 -1 0 2646 0 0 0 2516 32 0 0 25 0 1 0 121797285 12152832 2574 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25232/statm: 2967 2574 227 40 0 2382 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11868

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 25233
/proc/meminfo: memFree=1734328/2055920 swapFree=4169144/4192956
[pid=25232] ppid=25230 vsize=17712 CPUtime=51.07
/proc/25232/stat : 25232 (glpPBv3) R 25230 25232 23961 0 -1 0 4192 0 0 0 5051 56 0 0 25 0 1 0 121797285 18137088 4039 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/25232/statm: 4428 4039 227 40 0 3843 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17712

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 25233
/proc/meminfo: memFree=1721848/2055920 swapFree=4169144/4192956
[pid=25232] ppid=25230 vsize=30052 CPUtime=102.26
/proc/25232/stat : 25232 (glpPBv3) R 25230 25232 23961 0 -1 0 7430 0 0 0 10134 92 0 0 25 0 1 0 121797285 30773248 7116 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25232/statm: 7513 7116 227 40 0 6928 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 30052

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25233
/proc/meminfo: memFree=1712760/2055920 swapFree=4169144/4192956
[pid=25232] ppid=25230 vsize=39112 CPUtime=162.25
/proc/25232/stat : 25232 (glpPBv3) R 25230 25232 23961 0 -1 0 9714 0 0 0 16097 128 0 0 25 0 1 0 121797285 40050688 9400 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25232/statm: 9778 9400 227 40 0 9193 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 39112

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25233
/proc/meminfo: memFree=1709112/2055920 swapFree=4169144/4192956
[pid=25232] ppid=25230 vsize=42660 CPUtime=222.23
/proc/25232/stat : 25232 (glpPBv3) R 25230 25232 23961 0 -1 0 10576 0 0 0 22070 153 0 0 25 0 1 0 121797285 43683840 10262 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134572861 0 0 4096 0 0 0 0 17 1 0 0
/proc/25232/statm: 10665 10262 227 40 0 10080 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 42660

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25233
/proc/meminfo: memFree=1708344/2055920 swapFree=4169144/4192956
[pid=25232] ppid=25230 vsize=43348 CPUtime=282.21
/proc/25232/stat : 25232 (glpPBv3) R 25230 25232 23961 0 -1 0 10766 0 0 0 28048 173 0 0 25 0 1 0 121797285 44388352 10452 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/25232/statm: 10837 10452 227 40 0 10252 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 43348

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25233
/proc/meminfo: memFree=1702712/2055920 swapFree=4169144/4192956
[pid=25232] ppid=25230 vsize=49004 CPUtime=342.19
/proc/25232/stat : 25232 (glpPBv3) R 25230 25232 23961 0 -1 0 12490 0 0 0 34024 195 0 0 25 0 1 0 121797285 50180096 11855 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134572860 0 0 4096 0 0 0 0 17 1 0 0
/proc/25232/statm: 12251 11855 227 40 0 11666 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 49004

[startup+402.302 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 25233
/proc/meminfo: memFree=1697592/2055920 swapFree=4169144/4192956
[pid=25232] ppid=25230 vsize=54072 CPUtime=402.18
/proc/25232/stat : 25232 (glpPBv3) R 25230 25232 23961 0 -1 0 13770 0 0 0 40004 214 0 0 25 0 1 0 121797285 55369728 13135 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/25232/statm: 13518 13135 227 40 0 12933 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 54072

[startup+462.301 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 25233
/proc/meminfo: memFree=1692856/2055920 swapFree=4169144/4192956
[pid=25232] ppid=25230 vsize=58892 CPUtime=462.16
/proc/25232/stat : 25232 (glpPBv3) R 25230 25232 23961 0 -1 0 14955 0 0 0 45985 231 0 0 25 0 1 0 121797285 60305408 14320 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/25232/statm: 14723 14320 227 40 0 14138 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 58892

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 25411
/proc/meminfo: memFree=1687040/2055920 swapFree=4169144/4192956
[pid=25232] ppid=25230 vsize=63500 CPUtime=522.05
/proc/25232/stat : 25232 (glpPBv3) R 25230 25232 23961 0 -1 0 16112 0 0 0 51956 249 0 0 25 0 1 0 121797285 65024000 15477 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/25232/statm: 15875 15477 227 40 0 15290 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 63500

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25431
/proc/meminfo: memFree=1683832/2055920 swapFree=4169144/4192956
[pid=25232] ppid=25230 vsize=67744 CPUtime=582.03
/proc/25232/stat : 25232 (glpPBv3) R 25230 25232 23961 0 -1 0 17178 0 0 0 57940 263 0 0 25 0 1 0 121797285 69369856 16543 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134572926 0 0 4096 0 0 0 0 17 1 0 0
/proc/25232/statm: 16936 16543 227 40 0 16351 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 67744

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25431
/proc/meminfo: memFree=1679480/2055920 swapFree=4169144/4192956
[pid=25232] ppid=25230 vsize=71976 CPUtime=642.02
/proc/25232/stat : 25232 (glpPBv3) R 25230 25232 23961 0 -1 0 18242 0 0 0 63925 277 0 0 25 0 1 0 121797285 73703424 17607 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/25232/statm: 17994 17607 227 40 0 17409 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 71976


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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25431
/proc/meminfo: memFree=1667832/2055920 swapFree=4169144/4192956
[pid=25232] ppid=25230 vsize=83676 CPUtime=821.96
/proc/25232/stat : 25232 (glpPBv3) R 25230 25232 23961 0 -1 0 21161 0 0 0 81877 319 0 0 25 0 1 0 121797285 85684224 20526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134572938 0 0 4096 0 0 0 0 17 1 0 0
/proc/25232/statm: 20919 20526 227 40 0 20334 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 83676

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25431
/proc/meminfo: memFree=1663800/2055920 swapFree=4169144/4192956
[pid=25232] ppid=25230 vsize=87580 CPUtime=881.95
/proc/25232/stat : 25232 (glpPBv3) R 25230 25232 23961 0 -1 0 22148 0 0 0 87863 332 0 0 25 0 1 0 121797285 89681920 21513 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/25232/statm: 21895 21513 227 40 0 21310 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 87580

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25431
/proc/meminfo: memFree=1660024/2055920 swapFree=4169144/4192956
[pid=25232] ppid=25230 vsize=91472 CPUtime=941.93
/proc/25232/stat : 25232 (glpPBv3) R 25230 25232 23961 0 -1 0 23110 0 0 0 93847 346 0 0 25 0 1 0 121797285 93667328 22475 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/25232/statm: 22868 22475 227 40 0 22283 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 91472

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25431
/proc/meminfo: memFree=1655800/2055920 swapFree=4169144/4192956
[pid=25232] ppid=25230 vsize=95736 CPUtime=1001.92
/proc/25232/stat : 25232 (glpPBv3) R 25230 25232 23961 0 -1 0 24168 0 0 0 99832 360 0 0 25 0 1 0 121797285 98033664 23533 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578458 0 0 4096 0 0 0 0 17 1 0 0
/proc/25232/statm: 23934 23533 227 40 0 23349 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 95736

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25431
/proc/meminfo: memFree=1649336/2055920 swapFree=4169144/4192956
[pid=25232] ppid=25230 vsize=102088 CPUtime=1061.9
/proc/25232/stat : 25232 (glpPBv3) R 25230 25232 23961 0 -1 0 26415 0 0 0 105818 372 0 0 25 0 1 0 121797285 104538112 25139 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25232/statm: 25522 25139 227 40 0 24937 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 102088

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25431
/proc/meminfo: memFree=1645752/2055920 swapFree=4169144/4192956
[pid=25232] ppid=25230 vsize=105772 CPUtime=1121.89
/proc/25232/stat : 25232 (glpPBv3) R 25230 25232 23961 0 -1 0 27318 0 0 0 111803 386 0 0 25 0 1 0 121797285 108310528 26042 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578077 0 0 4096 0 0 0 0 17 1 0 0
/proc/25232/statm: 26443 26042 227 40 0 25858 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 105772

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25431
/proc/meminfo: memFree=1642232/2055920 swapFree=4169144/4192956
[pid=25232] ppid=25230 vsize=109228 CPUtime=1181.87
/proc/25232/stat : 25232 (glpPBv3) R 25230 25232 23961 0 -1 0 28182 0 0 0 117790 397 0 0 25 0 1 0 121797285 111849472 26906 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578074 0 0 4096 0 0 0 0 17 1 0 0
/proc/25232/statm: 27307 26906 227 40 0 26722 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 109228

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25431
/proc/meminfo: memFree=1638712/2055920 swapFree=4169144/4192956
[pid=25232] ppid=25230 vsize=112676 CPUtime=1241.86
/proc/25232/stat : 25232 (glpPBv3) R 25230 25232 23961 0 -1 0 29047 0 0 0 123775 411 0 0 25 0 1 0 121797285 115380224 27771 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/25232/statm: 28169 27771 227 40 0 27584 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 112676

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25431
/proc/meminfo: memFree=1635320/2055920 swapFree=4169144/4192956
[pid=25232] ppid=25230 vsize=115928 CPUtime=1301.84
/proc/25232/stat : 25232 (glpPBv3) R 25230 25232 23961 0 -1 0 29882 0 0 0 129763 421 0 0 25 0 1 0 121797285 118710272 28606 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578060 0 0 4096 0 0 0 0 17 1 0 0
/proc/25232/statm: 28982 28606 227 40 0 28397 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 115928

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25431
/proc/meminfo: memFree=1632184/2055920 swapFree=4169144/4192956
[pid=25232] ppid=25230 vsize=119140 CPUtime=1361.82
/proc/25232/stat : 25232 (glpPBv3) R 25230 25232 23961 0 -1 0 30664 0 0 0 135749 433 0 0 25 0 1 0 121797285 121999360 29388 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/25232/statm: 29785 29388 227 40 0 29200 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 119140

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25431
/proc/meminfo: memFree=1628920/2055920 swapFree=4169144/4192956
[pid=25232] ppid=25230 vsize=122344 CPUtime=1421.81
/proc/25232/stat : 25232 (glpPBv3) R 25230 25232 23961 0 -1 0 31463 0 0 0 141737 444 0 0 25 0 1 0 121797285 125280256 30187 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/25232/statm: 30586 30187 227 40 0 30001 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 122344

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25431
/proc/meminfo: memFree=1625976/2055920 swapFree=4169144/4192956
[pid=25232] ppid=25230 vsize=125328 CPUtime=1481.79
/proc/25232/stat : 25232 (glpPBv3) R 25230 25232 23961 0 -1 0 32207 0 0 0 147724 455 0 0 25 0 1 0 121797285 128335872 30931 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/25232/statm: 31332 30931 227 40 0 30747 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 125328

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25431
/proc/meminfo: memFree=1622968/2055920 swapFree=4169144/4192956
[pid=25232] ppid=25230 vsize=128308 CPUtime=1541.77
/proc/25232/stat : 25232 (glpPBv3) R 25230 25232 23961 0 -1 0 32960 0 0 0 153709 468 0 0 25 0 1 0 121797285 131387392 31684 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/25232/statm: 32077 31684 227 40 0 31492 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 128308

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25431
/proc/meminfo: memFree=1619960/2055920 swapFree=4169144/4192956
[pid=25232] ppid=25230 vsize=131284 CPUtime=1601.76
/proc/25232/stat : 25232 (glpPBv3) R 25230 25232 23961 0 -1 0 33702 0 0 0 159697 479 0 0 25 0 1 0 121797285 134434816 32426 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/25232/statm: 32821 32426 227 40 0 32236 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 131284

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25431
/proc/meminfo: memFree=1617080/2055920 swapFree=4169144/4192956
[pid=25232] ppid=25230 vsize=134144 CPUtime=1661.74
/proc/25232/stat : 25232 (glpPBv3) R 25230 25232 23961 0 -1 0 34433 0 0 0 165684 490 0 0 25 0 1 0 121797285 137363456 33157 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/25232/statm: 33536 33157 227 40 0 32951 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 134144

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25431
/proc/meminfo: memFree=1614200/2055920 swapFree=4169144/4192956
[pid=25232] ppid=25230 vsize=137020 CPUtime=1721.73
/proc/25232/stat : 25232 (glpPBv3) R 25230 25232 23961 0 -1 0 35140 0 0 0 171673 500 0 0 25 0 1 0 121797285 140308480 33864 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578068 0 0 4096 0 0 0 0 17 1 0 0
/proc/25232/statm: 34255 33864 227 40 0 33670 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 137020

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25431
/proc/meminfo: memFree=1611512/2055920 swapFree=4169144/4192956
[pid=25232] ppid=25230 vsize=139660 CPUtime=1781.7
/proc/25232/stat : 25232 (glpPBv3) R 25230 25232 23961 0 -1 0 35792 0 0 0 177662 508 0 0 25 0 1 0 121797285 143011840 34516 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/25232/statm: 34915 34516 227 40 0 34330 0
Current children cumulated CPU time (s) 1781.7
Current children cumulated vsize (KiB) 139660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25431
/proc/meminfo: memFree=1610680/2055920 swapFree=4169144/4192956
[pid=25232] ppid=25230 vsize=140460 CPUtime=1800.02
/proc/25232/stat : 25232 (glpPBv3) R 25230 25232 23961 0 -1 0 36002 0 0 0 179490 512 0 0 25 0 1 0 121797285 143831040 34726 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134572891 0 0 4096 0 0 0 0 17 1 0 0
/proc/25232/statm: 35115 34726 227 40 0 34530 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 140460

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): 1794.9
CPU system time (s): 5.14422
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 140460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.9
system time used= 5.14422
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36002
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= 2435

runsolver used 2.08668 second user time and 4.46132 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Mon Apr 16 15:53:17 UTC 2007

IDJOB= 354950
IDBENCH= 2924
IDSOLVER= 166
FILE ID= node15/354950-1176738797

PBS_JOBID= 4559514

Free space on /tmp= 66509 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-opt-market-split_7_60_2.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/354950-1176738797/instance-354950-1176738797.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node15/convwatcher-354950-1176738797 -o ROOT/results/node15/conversion-354950-1176738797 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/354950-1176738797/instance-354950-1176738797.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-354950-1176738797 -o ROOT/results/node15/solver-354950-1176738797 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/354950-1176738797/instance-354950-1176738797.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  a70b0edfadf87ffd0bc1b32400cae43b

RANDOM SEED= 50490674

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1750032 kB
Buffers:         32876 kB
Cached:         175340 kB
SwapCached:       2992 kB
Active:         148552 kB
Inactive:       104660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1750032 kB
SwapTotal:     4192956 kB
SwapFree:      4169144 kB
Dirty:            2376 kB
Writeback:           0 kB
Mapped:          52084 kB
Slab:            38036 kB
Committed_AS:  6132928 kB
PageTables:       1924 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= 66509 MiB

End job on node15 on Mon Apr 16 16:23:20 UTC 2007