Trace number 349988

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) 1800.07 1800.62

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_6_50_2.opb
MD5SUM25ec3c4431eaa97f8c8dfc7dcac7b55c
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables51
Total number of constraints13
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints12
Minimum length of a constraint1
Maximum length of a constraint50
Number of terms in the objective function 1
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 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 1293
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 3879
Number of bits of the biggest sum of numbers12
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/349988-1176730781/instance-349988-1176730781.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/node19/watcher-349988-1176730781 -o ROOT/results/node19/solver-349988-1176730781 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/349988-1176730781/instance-349988-1176730781.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: 1.00 1.00 0.99 3/77 800
/proc/meminfo: memFree=1729680/2055920 swapFree=4159444/4192956
[pid=800] ppid=798 vsize=2640 CPUtime=0
/proc/800/stat : 800 (glpPBv3) R 798 800 431 0 -1 0 240 0 0 0 0 0 0 0 18 0 1 0 120995536 2703360 210 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7891904 0 0 4096 0 0 0 0 17 1 0 0
/proc/800/statm: 661 214 189 40 0 76 0

[startup+0.050259 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 800
/proc/meminfo: memFree=1729680/2055920 swapFree=4159444/4192956
[pid=800] ppid=798 vsize=2788 CPUtime=0.04
/proc/800/stat : 800 (glpPBv3) R 798 800 431 0 -1 0 336 0 0 0 4 0 0 0 18 0 1 0 120995536 2854912 305 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/800/statm: 697 305 227 40 0 112 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2788

[startup+0.101264 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 800
/proc/meminfo: memFree=1729680/2055920 swapFree=4159444/4192956
[pid=800] ppid=798 vsize=2788 CPUtime=0.09
/proc/800/stat : 800 (glpPBv3) R 798 800 431 0 -1 0 342 0 0 0 9 0 0 0 18 0 1 0 120995536 2854912 311 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/800/statm: 697 311 227 40 0 112 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2788

[startup+0.301284 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 800
/proc/meminfo: memFree=1729680/2055920 swapFree=4159444/4192956
[pid=800] ppid=798 vsize=2916 CPUtime=0.29
/proc/800/stat : 800 (glpPBv3) R 798 800 431 0 -1 0 369 0 0 0 28 1 0 0 20 0 1 0 120995536 2985984 338 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/800/statm: 729 338 227 40 0 144 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2916

[startup+0.701328 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 800
/proc/meminfo: memFree=1729680/2055920 swapFree=4159444/4192956
[pid=800] ppid=798 vsize=3044 CPUtime=0.69
/proc/800/stat : 800 (glpPBv3) R 798 800 431 0 -1 0 415 0 0 0 67 2 0 0 24 0 1 0 120995536 3117056 384 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/800/statm: 761 384 227 40 0 176 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3044

[startup+1.50141 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 801
/proc/meminfo: memFree=1728840/2055920 swapFree=4159444/4192956
[pid=800] ppid=798 vsize=3440 CPUtime=1.49
/proc/800/stat : 800 (glpPBv3) R 798 800 431 0 -1 0 498 0 0 0 146 3 0 0 25 0 1 0 120995536 3522560 467 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/800/statm: 860 467 227 40 0 275 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3440

[startup+3.10159 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 801
/proc/meminfo: memFree=1728264/2055920 swapFree=4159444/4192956
[pid=800] ppid=798 vsize=4012 CPUtime=3.09
/proc/800/stat : 800 (glpPBv3) R 798 800 431 0 -1 0 646 0 0 0 303 6 0 0 25 0 1 0 120995536 4108288 615 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/800/statm: 1003 615 227 40 0 418 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4012

[startup+6.30194 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 801
/proc/meminfo: memFree=1726984/2055920 swapFree=4159444/4192956
[pid=800] ppid=798 vsize=5108 CPUtime=6.29
/proc/800/stat : 800 (glpPBv3) R 798 800 431 0 -1 0 916 0 0 0 615 14 0 0 25 0 1 0 120995536 5230592 885 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134604163 0 0 4096 0 0 0 0 17 1 0 0
/proc/800/statm: 1277 885 227 40 0 692 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5108

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 801
/proc/meminfo: memFree=1725000/2055920 swapFree=4159444/4192956
[pid=800] ppid=798 vsize=6868 CPUtime=12.69
/proc/800/stat : 800 (glpPBv3) R 798 800 431 0 -1 0 1392 0 0 0 1243 26 0 0 25 0 1 0 120995536 7032832 1320 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/800/statm: 1717 1320 227 40 0 1132 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6868

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 801
/proc/meminfo: memFree=1722376/2055920 swapFree=4159444/4192956
[pid=800] ppid=798 vsize=9320 CPUtime=25.48
/proc/800/stat : 800 (glpPBv3) R 798 800 431 0 -1 0 2106 0 0 0 2503 45 0 0 25 0 1 0 120995536 9543680 1953 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/800/statm: 2330 1953 227 40 0 1745 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9320

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 801
/proc/meminfo: memFree=1719560/2055920 swapFree=4159444/4192956
[pid=800] ppid=798 vsize=12248 CPUtime=51.08
/proc/800/stat : 800 (glpPBv3) R 798 800 431 0 -1 0 2823 0 0 0 5034 74 0 0 25 0 1 0 120995536 12541952 2670 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578251 0 0 4096 0 0 0 0 17 1 0 0
/proc/800/statm: 3062 2670 227 40 0 2477 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 12248

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 801
/proc/meminfo: memFree=1714760/2055920 swapFree=4159444/4192956
[pid=800] ppid=798 vsize=17020 CPUtime=102.26
/proc/800/stat : 800 (glpPBv3) R 798 800 431 0 -1 0 4174 0 0 0 10109 117 0 0 25 0 1 0 120995536 17428480 3860 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7950039 0 0 4096 0 0 0 0 17 1 0 0
/proc/800/statm: 4255 3860 227 40 0 3670 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17020

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 801
/proc/meminfo: memFree=1709576/2055920 swapFree=4159444/4192956
[pid=800] ppid=798 vsize=22212 CPUtime=162.25
/proc/800/stat : 800 (glpPBv3) R 798 800 431 0 -1 0 5467 0 0 0 16065 160 0 0 25 0 1 0 120995536 22745088 5153 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/800/statm: 5553 5153 227 40 0 4968 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 22212

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 801
/proc/meminfo: memFree=1706120/2055920 swapFree=4159444/4192956
[pid=800] ppid=798 vsize=25544 CPUtime=222.23
/proc/800/stat : 800 (glpPBv3) R 798 800 431 0 -1 0 6321 0 0 0 22028 195 0 0 25 0 1 0 120995536 26157056 6007 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/800/statm: 6386 6007 227 40 0 5801 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 25544

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 801
/proc/meminfo: memFree=1701832/2055920 swapFree=4159444/4192956
[pid=800] ppid=798 vsize=29888 CPUtime=282.22
/proc/800/stat : 800 (glpPBv3) R 798 800 431 0 -1 0 7703 0 0 0 27996 226 0 0 25 0 1 0 120995536 30605312 7068 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/800/statm: 7472 7068 227 40 0 6887 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 29888

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 801
/proc/meminfo: memFree=1698440/2055920 swapFree=4159444/4192956
[pid=800] ppid=798 vsize=33220 CPUtime=342.2
/proc/800/stat : 800 (glpPBv3) R 798 800 431 0 -1 0 8541 0 0 0 33965 255 0 0 25 0 1 0 120995536 34017280 7906 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578268 0 0 4096 0 0 0 0 17 1 0 0
/proc/800/statm: 8305 7906 227 40 0 7720 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 33220

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 801
/proc/meminfo: memFree=1695048/2055920 swapFree=4159444/4192956
[pid=800] ppid=798 vsize=36548 CPUtime=402.18
/proc/800/stat : 800 (glpPBv3) R 798 800 431 0 -1 0 9393 0 0 0 39936 282 0 0 25 0 1 0 120995536 37425152 8758 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/800/statm: 9137 8758 227 40 0 8552 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 36548

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 801
/proc/meminfo: memFree=1692616/2055920 swapFree=4159444/4192956
[pid=800] ppid=798 vsize=39080 CPUtime=462.17
/proc/800/stat : 800 (glpPBv3) R 798 800 431 0 -1 0 9997 0 0 0 45912 305 0 0 25 0 1 0 120995536 40017920 9362 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/800/statm: 9770 9362 227 40 0 9185 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 39080

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 801
/proc/meminfo: memFree=1690312/2055920 swapFree=4159444/4192956
[pid=800] ppid=798 vsize=41344 CPUtime=522.16
/proc/800/stat : 800 (glpPBv3) R 798 800 431 0 -1 0 10577 0 0 0 51889 327 0 0 25 0 1 0 120995536 42336256 9942 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/800/statm: 10336 9942 227 40 0 9751 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 41344

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 801
/proc/meminfo: memFree=1688392/2055920 swapFree=4159444/4192956
[pid=800] ppid=798 vsize=43208 CPUtime=582.14
/proc/800/stat : 800 (glpPBv3) R 798 800 431 0 -1 0 11055 0 0 0 57869 345 0 0 25 0 1 0 120995536 44244992 10420 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/800/statm: 10802 10420 227 40 0 10217 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 43208

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 801
/proc/meminfo: memFree=1686344/2055920 swapFree=4159444/4192956
[pid=800] ppid=798 vsize=45208 CPUtime=642.12
/proc/800/stat : 800 (glpPBv3) R 798 800 431 0 -1 0 11556 0 0 0 63848 364 0 0 25 0 1 0 120995536 46292992 10921 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/800/statm: 11302 10921 227 40 0 10717 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 45208


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 801
/proc/meminfo: memFree=1678536/2055920 swapFree=4159444/4192956
[pid=800] ppid=798 vsize=52964 CPUtime=822.07
/proc/800/stat : 800 (glpPBv3) R 798 800 431 0 -1 0 14134 0 0 0 81791 416 0 0 25 0 1 0 120995536 54235136 12858 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/800/statm: 13241 12858 227 40 0 12656 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 52964

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 801
/proc/meminfo: memFree=1676936/2055920 swapFree=4159444/4192956
[pid=800] ppid=798 vsize=54560 CPUtime=882.06
/proc/800/stat : 800 (glpPBv3) R 798 800 431 0 -1 0 14538 0 0 0 87772 434 0 0 25 0 1 0 120995536 55869440 13262 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/800/statm: 13640 13262 227 40 0 13055 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 54560

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 801
/proc/meminfo: memFree=1675464/2055920 swapFree=4159444/4192956
[pid=800] ppid=798 vsize=56160 CPUtime=942.04
/proc/800/stat : 800 (glpPBv3) R 798 800 431 0 -1 0 14908 0 0 0 93754 450 0 0 25 0 1 0 120995536 57507840 13632 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/800/statm: 14040 13632 227 40 0 13455 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 56160

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 801
/proc/meminfo: memFree=1674120/2055920 swapFree=4159444/4192956
[pid=800] ppid=798 vsize=57360 CPUtime=1002.03
/proc/800/stat : 800 (glpPBv3) R 798 800 431 0 -1 0 15239 0 0 0 99738 465 0 0 25 0 1 0 120995536 58736640 13963 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578253 0 0 4096 0 0 0 0 17 1 0 0
/proc/800/statm: 14340 13963 227 40 0 13755 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 57360

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 801
/proc/meminfo: memFree=1672776/2055920 swapFree=4159444/4192956
[pid=800] ppid=798 vsize=58824 CPUtime=1062.01
/proc/800/stat : 800 (glpPBv3) R 798 800 431 0 -1 0 15595 0 0 0 105721 480 0 0 25 0 1 0 120995536 60235776 14319 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578268 0 0 4096 0 0 0 0 17 1 0 0
/proc/800/statm: 14706 14319 227 40 0 14121 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 58824

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 801
/proc/meminfo: memFree=1671368/2055920 swapFree=4159444/4192956
[pid=800] ppid=798 vsize=60156 CPUtime=1121.99
/proc/800/stat : 800 (glpPBv3) R 798 800 431 0 -1 0 15932 0 0 0 111704 495 0 0 25 0 1 0 120995536 61599744 14656 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/800/statm: 15039 14656 227 40 0 14454 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 60156

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 801
/proc/meminfo: memFree=1670088/2055920 swapFree=4159444/4192956
[pid=800] ppid=798 vsize=61488 CPUtime=1181.98
/proc/800/stat : 800 (glpPBv3) R 798 800 431 0 -1 0 16244 0 0 0 117689 509 0 0 25 0 1 0 120995536 62963712 14968 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/800/statm: 15372 14968 227 40 0 14787 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 61488

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 801
/proc/meminfo: memFree=1668936/2055920 swapFree=4159444/4192956
[pid=800] ppid=798 vsize=62552 CPUtime=1241.97
/proc/800/stat : 800 (glpPBv3) R 798 800 431 0 -1 0 16522 0 0 0 123674 523 0 0 25 0 1 0 120995536 64053248 15246 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/800/statm: 15638 15246 227 40 0 15053 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 62552

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/84 923
/proc/meminfo: memFree=1666384/2055920 swapFree=4159444/4192956
[pid=800] ppid=798 vsize=63620 CPUtime=1301.91
/proc/800/stat : 800 (glpPBv3) R 798 800 431 0 -1 0 16792 0 0 0 129650 541 0 0 25 0 1 0 120995536 65146880 15516 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578241 0 0 4096 0 0 0 0 17 1 0 0
/proc/800/statm: 15905 15516 227 40 0 15320 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 63620

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 999
/proc/meminfo: memFree=1666632/2055920 swapFree=4159444/4192956
[pid=800] ppid=798 vsize=64684 CPUtime=1361.86
/proc/800/stat : 800 (glpPBv3) R 798 800 431 0 -1 0 17041 0 0 0 135632 554 0 0 25 0 1 0 120995536 66236416 15765 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/800/statm: 16171 15765 227 40 0 15586 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 64684

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 999
/proc/meminfo: memFree=1665544/2055920 swapFree=4159444/4192956
[pid=800] ppid=798 vsize=65752 CPUtime=1421.84
/proc/800/stat : 800 (glpPBv3) R 798 800 431 0 -1 0 17317 0 0 0 141619 565 0 0 25 0 1 0 120995536 67330048 16041 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/800/statm: 16438 16041 227 40 0 15853 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 65752

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 999
/proc/meminfo: memFree=1663816/2055920 swapFree=4159444/4192956
[pid=800] ppid=798 vsize=67484 CPUtime=1481.82
/proc/800/stat : 800 (glpPBv3) R 798 800 431 0 -1 0 17762 0 0 0 147603 579 0 0 25 0 1 0 120995536 69103616 16486 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/800/statm: 16871 16486 227 40 0 16286 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 67484

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 999
/proc/meminfo: memFree=1661704/2055920 swapFree=4159444/4192956
[pid=800] ppid=798 vsize=69612 CPUtime=1541.81
/proc/800/stat : 800 (glpPBv3) R 798 800 431 0 -1 0 18273 0 0 0 153587 594 0 0 25 0 1 0 120995536 71282688 16997 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/800/statm: 17403 16997 227 40 0 16818 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 69612

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 999
/proc/meminfo: memFree=1660040/2055920 swapFree=4159444/4192956
[pid=800] ppid=798 vsize=71212 CPUtime=1601.79
/proc/800/stat : 800 (glpPBv3) R 798 800 431 0 -1 0 18683 0 0 0 159572 607 0 0 25 0 1 0 120995536 72921088 17407 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/800/statm: 17803 17407 227 40 0 17218 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 71212

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 999
/proc/meminfo: memFree=1658504/2055920 swapFree=4159444/4192956
[pid=800] ppid=798 vsize=72944 CPUtime=1661.77
/proc/800/stat : 800 (glpPBv3) R 798 800 431 0 -1 0 19106 0 0 0 165556 621 0 0 25 0 1 0 120995536 74694656 17830 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/800/statm: 18236 17830 227 40 0 17651 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 72944

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 999
/proc/meminfo: memFree=1656840/2055920 swapFree=4159444/4192956
[pid=800] ppid=798 vsize=74544 CPUtime=1721.76
/proc/800/stat : 800 (glpPBv3) R 798 800 431 0 -1 0 19523 0 0 0 171540 636 0 0 25 0 1 0 120995536 76333056 18247 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/800/statm: 18636 18247 227 40 0 18051 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 74544

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 999
/proc/meminfo: memFree=1655496/2055920 swapFree=4159444/4192956
[pid=800] ppid=798 vsize=75876 CPUtime=1781.75
/proc/800/stat : 800 (glpPBv3) R 798 800 431 0 -1 0 19846 0 0 0 177528 647 0 0 25 0 1 0 120995536 77697024 18570 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/800/statm: 18969 18570 227 40 0 18384 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 75876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 999
/proc/meminfo: memFree=1655112/2055920 swapFree=4159444/4192956
[pid=800] ppid=798 vsize=76276 CPUtime=1800.05
/proc/800/stat : 800 (glpPBv3) R 798 800 431 0 -1 0 19940 0 0 0 179356 649 0 0 25 0 1 0 120995536 78106624 18664 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578236 0 0 4096 0 0 0 0 17 1 0 0
/proc/800/statm: 19069 18664 227 40 0 18484 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 76276

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): 1800.62
CPU time (s): 1800.07
CPU user time (s): 1793.56
CPU system time (s): 6.51001
CPU usage (%): 99.9694
Max. virtual memory (cumulated for all children) (KiB): 76276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.56
system time used= 6.51001
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19940
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= 27832

runsolver used 2.05369 second user time and 4.48932 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Mon Apr 16 13:39:41 UTC 2007

IDJOB= 349988
IDBENCH= 2915
IDSOLVER= 166
FILE ID= node19/349988-1176730781

PBS_JOBID= 4559510

Free space on /tmp= 66506 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_6_50_2.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/349988-1176730781/instance-349988-1176730781.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node19/convwatcher-349988-1176730781 -o ROOT/results/node19/conversion-349988-1176730781 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349988-1176730781/instance-349988-1176730781.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-349988-1176730781 -o ROOT/results/node19/solver-349988-1176730781 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/349988-1176730781/instance-349988-1176730781.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  25ec3c4431eaa97f8c8dfc7dcac7b55c

RANDOM SEED= 450393826

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1730088 kB
Buffers:         33680 kB
Cached:         218568 kB
SwapCached:       2548 kB
Active:          88196 kB
Inactive:       187240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1730088 kB
SwapTotal:     4192956 kB
SwapFree:      4159444 kB
Dirty:            2384 kB
Writeback:           0 kB
Mapped:          30812 kB
Slab:            35864 kB
Committed_AS:  2939360 kB
PageTables:       1784 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= 66506 MiB

End job on node19 on Mon Apr 16 14:09:44 UTC 2007