Trace number 2666948

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver? (TO) 1802.2 1802.63

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
haplotype/normalized-simp-nonunif-100_100.12.opb
MD5SUMb1eab2cf935e923f8f1ff9f24be23d02
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark41
Best CPU time to get the best result obtained on this benchmark874.009
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 41
Optimality of the best value was proved YES
Number of variables25484
Total number of constraints1553328
Number of constraints which are clauses1549096
Number of constraints which are cardinality constraints (but not clauses)4232
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint184
Number of terms in the objective function 184
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 184
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 182
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 366
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] [Expressions interpreter: NONE]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-2666948-1276623165.opb>
27.49/27.51	c original problem has 25484 variables (25484 bin, 0 int, 0 impl, 0 cont) and 1553328 constraints
27.49/27.51	c problem read
27.49/27.51	c presolving settings loaded
31.99/32.06	c presolving:
47.18/47.25	c (round 1) 12623 del vars, 1401237 del conss, 12150 chg bounds, 174 chg sides, 348 chg coeffs, 0 upgd conss, 3167139 impls, 0 clqs
47.48/47.54	c (round 2) 12632 del vars, 1413352 del conss, 12150 chg bounds, 174 chg sides, 348 chg coeffs, 0 upgd conss, 3167139 impls, 0 clqs
47.68/47.71	c (round 3) 12634 del vars, 1413354 del conss, 12150 chg bounds, 175 chg sides, 350 chg coeffs, 0 upgd conss, 3167543 impls, 0 clqs
49.78/49.80	c (round 4) 12634 del vars, 1413354 del conss, 12150 chg bounds, 175 chg sides, 350 chg coeffs, 139974 upgd conss, 3167543 impls, 0 clqs
60.08/60.13	c    (29.5s) probing: 1000/12850 (7.8%) - 0 fixings, 0 aggregations, 15338 implications, 0 bound changes
72.08/72.14	c    (41.4s) probing: 2000/12850 (15.6%) - 0 fixings, 0 aggregations, 49005 implications, 0 bound changes
72.08/72.15	c    (41.4s) probing: 2001/12850 (15.6%) - 0 fixings, 0 aggregations, 49023 implications, 0 bound changes
72.08/72.15	c    (41.4s) probing aborted: 2000/2000 successive useless probings
72.08/72.16	c presolving (5 rounds):
72.08/72.16	c  12634 deleted vars, 1413354 deleted constraints, 12150 tightened bounds, 0 added holes, 175 changed sides, 350 changed coefficients
72.08/72.16	c  3267599 implications, 0 cliques
72.08/72.16	c presolved problem has 12850 variables (12850 bin, 0 int, 0 impl, 0 cont) and 139974 constraints
72.08/72.16	c  139974 constraints of type <logicor>
72.08/72.16	c transformed objective value is always integral (scale: 1)
72.08/72.16	c Presolving Time: 38.01
72.08/72.16	c - non default parameters ----------------------------------------------------------------------
72.08/72.16	c # SCIP version 1.2.1.2
72.08/72.16	c 
72.08/72.16	c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
72.08/72.16	c # [type: int, range: [-1,2147483647], default: -1]
72.08/72.16	c conflict/interconss = 0
72.08/72.16	c 
72.08/72.16	c # should binary conflicts be preferred?
72.08/72.16	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
72.08/72.16	c conflict/preferbinary = TRUE
72.08/72.16	c 
72.08/72.16	c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
72.08/72.16	c # [type: int, range: [-1,2147483647], default: 0]
72.08/72.16	c constraints/agelimit = 1
72.08/72.16	c 
72.08/72.16	c # should enforcement of pseudo solution be disabled?
72.08/72.16	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
72.08/72.16	c constraints/disableenfops = TRUE
72.08/72.16	c 
72.08/72.16	c # frequency for displaying node information lines
72.08/72.16	c # [type: int, range: [-1,2147483647], default: 100]
72.08/72.16	c display/freq = 10000
72.08/72.16	c 
72.08/72.16	c # maximal time in seconds to run
72.08/72.16	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
72.08/72.16	c limits/time = 1772.5
72.08/72.16	c 
72.08/72.16	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
72.08/72.16	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
72.08/72.16	c limits/memory = 1620
72.08/72.16	c 
72.08/72.16	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
72.08/72.16	c # [type: int, range: [-1,2147483647], default: 1]
72.08/72.16	c lp/solvefreq = 0
72.08/72.16	c 
72.08/72.16	c # LP pricing strategy ('l'pi default, 'a'uto, 'f'ull pricing, 'p'artial, 's'teepest edge pricing, 'q'uickstart steepest edge pricing, 'd'evex pricing)
72.08/72.16	c # [type: char, range: {lafpsqd}, default: l]
72.08/72.16	c lp/pricing = a
72.08/72.16	c 
72.08/72.16	c # should presolving try to simplify inequalities
72.08/72.16	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
72.08/72.16	c constraints/linear/simplifyinequalities = TRUE
72.08/72.16	c 
72.08/72.16	c # should presolving try to simplify knapsacks
72.08/72.16	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
72.08/72.16	c constraints/knapsack/simplifyinequalities = TRUE
72.08/72.16	c 
72.08/72.16	c # priority of node selection rule <dfs> in standard mode
72.08/72.16	c # [type: int, range: [-536870912,536870911], default: 0]
72.08/72.16	c nodeselection/dfs/stdpriority = 1000000
72.08/72.16	c 
72.08/72.16	c -----------------------------------------------------------------------------------------------
72.08/72.16	c start solving
72.08/72.18	c 
72.18/72.22	o 178
72.18/72.22	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
72.18/72.22	c t41.5s|     1 |     0 |     0 |     - | 828M|   0 |   - |  12k| 139k|   0 |   0 |   0 |   0 |   0 |      --      | 1.780000e+02 |    Inf 
429.29/429.41	c   397s|     1 |     0 | 26755 |     - | 890M|   0 |  10k|  12k| 139k|  12k| 139k|   0 |   0 |   0 | 8.000000e+00 | 1.780000e+02 |2125.00%
1800.06/1800.50	c pressed CTRL-C 1 times (5 times for forcing termination)

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2666948-1276623165/watcher-2666948-1276623165 -o /tmp/evaluation-result-2666948-1276623165/solver-2666948-1276623165 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666948-1276623165.opb -t 1800 -m 1800 

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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.42 1.88 1.86 3/106 3811
/proc/meminfo: memFree=1717220/2059040 swapFree=4136680/4192956
[pid=3811] ppid=3809 vsize=6696 CPUtime=0
/proc/3811/stat : 3811 (pbscip.linux.x8) R 3809 3811 3197 0 -1 4202496 982 0 0 0 0 0 0 0 20 0 1 0 35972182 6856704 902 1992294400 4194304 8223781 140734433033344 18446744073709551615 7297360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3811/statm: 1674 912 343 984 0 687 0

[startup+0.027586 s]
/proc/loadavg: 1.42 1.88 1.86 3/106 3811
/proc/meminfo: memFree=1717220/2059040 swapFree=4136680/4192956
[pid=3811] ppid=3809 vsize=11304 CPUtime=0.02
/proc/3811/stat : 3811 (pbscip.linux.x8) R 3809 3811 3197 0 -1 4202496 2116 0 0 0 2 0 0 0 20 0 1 0 35972182 11575296 2036 1992294400 4194304 8223781 140734433033344 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3811/statm: 2826 2036 365 984 0 1839 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11304

[startup+0.100592 s]
/proc/loadavg: 1.42 1.88 1.86 3/106 3811
/proc/meminfo: memFree=1717220/2059040 swapFree=4136680/4192956
[pid=3811] ppid=3809 vsize=18192 CPUtime=0.09
/proc/3811/stat : 3811 (pbscip.linux.x8) R 3809 3811 3197 0 -1 4202496 3796 0 0 0 8 1 0 0 20 0 1 0 35972182 18628608 3716 1992294400 4194304 8223781 140734433033344 18446744073709551615 6205568 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3811/statm: 4548 3725 365 984 0 3561 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18192

[startup+0.300608 s]
/proc/loadavg: 1.42 1.88 1.86 3/106 3811
/proc/meminfo: memFree=1717220/2059040 swapFree=4136680/4192956
[pid=3811] ppid=3809 vsize=23292 CPUtime=0.29
/proc/3811/stat : 3811 (pbscip.linux.x8) R 3809 3811 3197 0 -1 4202496 5107 0 0 0 28 1 0 0 20 0 1 0 35972182 23851008 5027 1992294400 4194304 8223781 140734433033344 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3811/statm: 5823 5027 365 984 0 4836 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23292

[startup+0.70568 s]
/proc/loadavg: 1.42 1.88 1.86 3/106 3811
/proc/meminfo: memFree=1717220/2059040 swapFree=4136680/4192956
[pid=3811] ppid=3809 vsize=31300 CPUtime=0.7
/proc/3811/stat : 3811 (pbscip.linux.x8) R 3809 3811 3197 0 -1 4202496 7101 0 0 0 68 2 0 0 21 0 1 0 35972182 32051200 7021 1992294400 4194304 8223781 140734433033344 18446744073709551615 7246918 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3811/statm: 7825 7021 365 984 0 6838 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 31300

[startup+1.5007 s]
/proc/loadavg: 1.42 1.88 1.86 2/107 3812
/proc/meminfo: memFree=1682368/2059040 swapFree=4136680/4192956
[pid=3811] ppid=3809 vsize=47460 CPUtime=1.49
/proc/3811/stat : 3811 (pbscip.linux.x8) R 3809 3811 3197 0 -1 4202496 11135 0 0 0 145 4 0 0 23 0 1 0 35972182 48599040 11055 1992294400 4194304 8223781 140734433033344 18446744073709551615 4240609 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3811/statm: 11865 11055 365 984 0 10878 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 47460

[startup+3.10083 s]
/proc/loadavg: 1.42 1.88 1.86 2/107 3812
/proc/meminfo: memFree=1659428/2059040 swapFree=4136680/4192956
[pid=3811] ppid=3809 vsize=80832 CPUtime=3.09
/proc/3811/stat : 3811 (pbscip.linux.x8) R 3809 3811 3197 0 -1 4202496 19491 0 0 0 302 7 0 0 25 0 1 0 35972182 82771968 19411 1992294400 4194304 8223781 140734433033344 18446744073709551615 7169674 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3811/statm: 20208 19411 365 984 0 19221 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 80832

[startup+6.30108 s]
/proc/loadavg: 1.38 1.87 1.85 2/107 3812
/proc/meminfo: memFree=1594700/2059040 swapFree=4136680/4192956
[pid=3811] ppid=3809 vsize=146832 CPUtime=6.29
/proc/3811/stat : 3811 (pbscip.linux.x8) R 3809 3811 3197 0 -1 4202496 35936 0 0 0 615 14 0 0 25 0 1 0 35972182 150355968 35856 1992294400 4194304 8223781 140734433033344 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3811/statm: 36708 35856 365 984 0 35721 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 146832

[startup+12.7016 s]
/proc/loadavg: 1.35 1.85 1.85 2/107 3812
/proc/meminfo: memFree=1459168/2059040 swapFree=4136680/4192956
[pid=3811] ppid=3809 vsize=277296 CPUtime=12.68
/proc/3811/stat : 3811 (pbscip.linux.x8) R 3809 3811 3197 0 -1 4202496 68409 0 0 0 1242 26 0 0 25 0 1 0 35972182 283951104 68329 1992294400 4194304 8223781 140734433033344 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3811/statm: 69324 68329 365 984 0 68337 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 277296

[startup+25.5006 s]
/proc/loadavg: 1.27 1.81 1.83 2/107 3814
/proc/meminfo: memFree=1190088/2059040 swapFree=4136680/4192956
[pid=3811] ppid=3809 vsize=538116 CPUtime=25.49
/proc/3811/stat : 3811 (pbscip.linux.x8) R 3809 3811 3197 0 -1 4202496 133823 0 0 0 2496 53 0 0 25 0 1 0 35972182 551030784 133743 1992294400 4194304 8223781 140734433033344 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3811/statm: 134529 133743 365 984 0 133542 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 538116

[startup+51.1006 s]
/proc/loadavg: 1.18 1.74 1.81 2/107 3814
/proc/meminfo: memFree=637792/2059040 swapFree=4136680/4192956
[pid=3811] ppid=3809 vsize=1097880 CPUtime=51.08
/proc/3811/stat : 3811 (pbscip.linux.x8) R 3809 3811 3197 0 -1 4202496 450936 0 0 0 4738 370 0 0 25 0 1 0 35972182 1124229120 269792 1992294400 4194304 8223781 140734433033344 18446744073709551615 5498877 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3811/statm: 274470 269792 471 984 0 273483 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1097880

[startup+102.308 s]
/proc/loadavg: 1.08 1.63 1.77 2/107 3816
/proc/meminfo: memFree=512304/2059040 swapFree=4136680/4192956
[pid=3811] ppid=3809 vsize=1256656 CPUtime=102.27
/proc/3811/stat : 3811 (pbscip.linux.x8) R 3809 3811 3197 0 -1 4202496 506139 0 0 0 9825 402 0 0 25 0 1 0 35972182 1286815744 301168 1992294400 4194304 8223781 140734433033344 18446744073709551615 6502738 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3811/statm: 314164 301168 535 984 0 313177 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 1256656

[startup+162.3 s]
/proc/loadavg: 1.15 1.54 1.72 2/107 3816
/proc/meminfo: memFree=508956/2059040 swapFree=4136680/4192956
[pid=3811] ppid=3809 vsize=1271168 CPUtime=162.25
/proc/3811/stat : 3811 (pbscip.linux.x8) R 3809 3811 3197 0 -1 4202496 545655 0 0 0 15797 428 0 0 25 0 1 0 35972182 1301676032 301930 1992294400 4194304 8223781 140734433033344 18446744073709551615 6568431 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3811/statm: 317792 301930 535 984 0 316805 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 1271168

[startup+222.3 s]
/proc/loadavg: 1.05 1.44 1.68 2/107 3818
/proc/meminfo: memFree=507096/2059040 swapFree=4136680/4192956
[pid=3811] ppid=3809 vsize=1273808 CPUtime=222.24
/proc/3811/stat : 3811 (pbscip.linux.x8) R 3809 3811 3197 0 -1 4202496 573632 0 0 0 21778 446 0 0 25 0 1 0 35972182 1304379392 302387 1992294400 4194304 8223781 140734433033344 18446744073709551615 6568376 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3811/statm: 318452 302387 535 984 0 317465 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 1273808

[startup+282.301 s]
/proc/loadavg: 1.02 1.36 1.63 2/107 3820
/proc/meminfo: memFree=506724/2059040 swapFree=4136680/4192956
[pid=3811] ppid=3809 vsize=1274352 CPUtime=282.22
/proc/3811/stat : 3811 (pbscip.linux.x8) R 3809 3811 3197 0 -1 4202496 601402 0 0 0 27756 466 0 0 25 0 1 0 35972182 1304936448 302481 1992294400 4194304 8223781 140734433033344 18446744073709551615 6502720 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3811/statm: 318588 302481 535 984 0 317601 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 1274352

[startup+342.301 s]
/proc/loadavg: 1.08 1.31 1.60 2/107 3825
/proc/meminfo: memFree=506228/2059040 swapFree=4136680/4192956
[pid=3811] ppid=3809 vsize=1274640 CPUtime=342.21
/proc/3811/stat : 3811 (pbscip.linux.x8) R 3809 3811 3197 0 -1 4202496 630262 0 0 0 33736 485 0 0 25 0 1 0 35972182 1305231360 302531 1992294400 4194304 8223781 140734433033344 18446744073709551615 6568128 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3811/statm: 318660 302531 535 984 0 317673 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 1274640

[startup+402.3 s]
/proc/loadavg: 1.03 1.25 1.56 2/107 3827
/proc/meminfo: memFree=506228/2059040 swapFree=4136680/4192956
[pid=3811] ppid=3809 vsize=1274888 CPUtime=402.19
/proc/3811/stat : 3811 (pbscip.linux.x8) R 3809 3811 3197 0 -1 4202496 657860 0 0 0 39715 504 0 0 25 0 1 0 35972182 1305485312 302581 1992294400 4194304 8223781 140734433033344 18446744073709551615 6568466 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3811/statm: 318722 302581 535 984 0 317735 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 1274888

[startup+462.3 s]
/proc/loadavg: 1.01 1.20 1.52 2/107 3827
/proc/meminfo: memFree=505236/2059040 swapFree=4136680/4192956
[pid=3811] ppid=3809 vsize=1282336 CPUtime=462.18
/proc/3811/stat : 3811 (pbscip.linux.x8) R 3809 3811 3197 0 -1 4202496 1050891 0 0 0 45556 662 0 0 25 0 1 0 35972182 1313112064 302865 1992294400 4194304 8223781 140734433033344 18446744073709551615 6568404 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3811/statm: 320584 302865 548 984 0 319597 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 1282336

[startup+522.301 s]
/proc/loadavg: 1.00 1.16 1.48 2/107 3829
/proc/meminfo: memFree=505112/2059040 swapFree=4136680/4192956
[pid=3811] ppid=3809 vsize=1282560 CPUtime=522.16
/proc/3811/stat : 3811 (pbscip.linux.x8) R 3809 3811 3197 0 -1 4202496 1086717 0 0 0 51533 683 0 0 25 0 1 0 35972182 1313341440 302849 1992294400 4194304 8223781 140734433033344 18446744073709551615 6502720 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3811/statm: 320640 302849 548 984 0 319653 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 1282560

[startup+582.301 s]
/proc/loadavg: 1.00 1.13 1.45 2/107 3831
/proc/meminfo: memFree=504988/2059040 swapFree=4136680/4192956
[pid=3811] ppid=3809 vsize=1282576 CPUtime=582.15
/proc/3811/stat : 3811 (pbscip.linux.x8) R 3809 3811 3197 0 -1 4202496 1120800 0 0 0 57513 702 0 0 25 0 1 0 35972182 1313357824 302919 1992294400 4194304 8223781 140734433033344 18446744073709551615 6612559 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3811/statm: 320644 302919 548 984 0 319657 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 1282576

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.42 2/107 3833
/proc/meminfo: memFree=504988/2059040 swapFree=4136680/4192956
[pid=3811] ppid=3809 vsize=1282576 CPUtime=642.14
/proc/3811/stat : 3811 (pbscip.linux.x8) R 3809 3811 3197 0 -1 4202496 1159577 0 0 0 63490 724 0 0 25 0 1 0 35972182 1313357824 302932 1992294400 4194304 8223781 140734433033344 18446744073709551615 6568490 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3811/statm: 320644 302932 548 984 0 319657 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 1282576

[startup+702.3 s]

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

/proc/3811/stat : 3811 (pbscip.linux.x8) R 3809 3811 3197 0 -1 4202496 1400410 0 0 0 99352 854 0 0 25 0 1 0 35972182 1313357824 303023 1992294400 4194304 8223781 140734433033344 18446744073709551615 6568093 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3811/statm: 320644 303023 548 984 0 319657 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 1282576

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.25 2/107 3843
/proc/meminfo: memFree=504492/2059040 swapFree=4136680/4192956
[pid=3811] ppid=3809 vsize=1282576 CPUtime=1062.04
/proc/3811/stat : 3811 (pbscip.linux.x8) R 3809 3811 3197 0 -1 4202496 1437852 0 0 0 105330 874 0 0 25 0 1 0 35972182 1313357824 303009 1992294400 4194304 8223781 140734433033344 18446744073709551615 6568226 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3811/statm: 320644 303009 548 984 0 319657 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 1282576

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.23 2/107 3845
/proc/meminfo: memFree=504244/2059040 swapFree=4136680/4192956
[pid=3811] ppid=3809 vsize=1282576 CPUtime=1122.03
/proc/3811/stat : 3811 (pbscip.linux.x8) R 3809 3811 3197 0 -1 4202496 1476624 0 0 0 111307 896 0 0 25 0 1 0 35972182 1313357824 303042 1992294400 4194304 8223781 140734433033344 18446744073709551615 6568506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3811/statm: 320644 303042 548 984 0 319657 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 1282576

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.22 2/107 3847
/proc/meminfo: memFree=504244/2059040 swapFree=4136680/4192956
[pid=3811] ppid=3809 vsize=1282576 CPUtime=1182.01
/proc/3811/stat : 3811 (pbscip.linux.x8) R 3809 3811 3197 0 -1 4202496 1516075 0 0 0 117286 915 0 0 25 0 1 0 35972182 1313357824 303054 1992294400 4194304 8223781 140734433033344 18446744073709551615 6571225 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3811/statm: 320644 303054 548 984 0 319657 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 1282576

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.20 2/107 3849
/proc/meminfo: memFree=504120/2059040 swapFree=4136680/4192956
[pid=3811] ppid=3809 vsize=1282576 CPUtime=1242
/proc/3811/stat : 3811 (pbscip.linux.x8) R 3809 3811 3197 0 -1 4202496 1552920 0 0 0 123263 937 0 0 25 0 1 0 35972182 1313357824 303045 1992294400 4194304 8223781 140734433033344 18446744073709551615 6568376 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3811/statm: 320644 303045 548 984 0 319657 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 1282576

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.18 2/107 3851
/proc/meminfo: memFree=502384/2059040 swapFree=4136680/4192956
[pid=3811] ppid=3809 vsize=1282576 CPUtime=1301.99
/proc/3811/stat : 3811 (pbscip.linux.x8) R 3809 3811 3197 0 -1 4202496 1591678 0 0 0 129242 957 0 0 25 0 1 0 35972182 1313357824 303454 1992294400 4194304 8223781 140734433033344 18446744073709551615 6568102 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3811/statm: 320644 303454 548 984 0 319657 0
Current children cumulated CPU time (s) 1301.99
Current children cumulated vsize (KiB) 1282576

[startup+1362.3 s]
/proc/loadavg: 1.07 1.02 1.17 2/107 3851
/proc/meminfo: memFree=502136/2059040 swapFree=4136680/4192956
[pid=3811] ppid=3809 vsize=1282576 CPUtime=1361.97
/proc/3811/stat : 3811 (pbscip.linux.x8) R 3809 3811 3197 0 -1 4202496 1627916 0 0 0 135220 977 0 0 25 0 1 0 35972182 1313357824 303507 1992294400 4194304 8223781 140734433033344 18446744073709551615 6568404 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3811/statm: 320644 303507 548 984 0 319657 0
Current children cumulated CPU time (s) 1361.97
Current children cumulated vsize (KiB) 1282576

[startup+1422.31 s]
/proc/loadavg: 1.08 1.03 1.17 2/107 3853
/proc/meminfo: memFree=502136/2059040 swapFree=4136680/4192956
[pid=3811] ppid=3809 vsize=1282576 CPUtime=1421.96
/proc/3811/stat : 3811 (pbscip.linux.x8) R 3809 3811 3197 0 -1 4202496 1665008 0 0 0 141200 996 0 0 25 0 1 0 35972182 1313357824 303531 1992294400 4194304 8223781 140734433033344 18446744073709551615 6568482 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3811/statm: 320644 303531 548 984 0 319657 0
Current children cumulated CPU time (s) 1421.96
Current children cumulated vsize (KiB) 1282576

[startup+1482.3 s]
/proc/loadavg: 1.09 1.04 1.16 2/107 3855
/proc/meminfo: memFree=502508/2059040 swapFree=4136680/4192956
[pid=3811] ppid=3809 vsize=1282576 CPUtime=1481.95
/proc/3811/stat : 3811 (pbscip.linux.x8) R 3809 3811 3197 0 -1 4202496 1699136 0 0 0 147180 1015 0 0 25 0 1 0 35972182 1313357824 303447 1992294400 4194304 8223781 140734433033344 18446744073709551615 6568376 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3811/statm: 320644 303447 548 984 0 319657 0
Current children cumulated CPU time (s) 1481.95
Current children cumulated vsize (KiB) 1282576

[startup+1542.3 s]
/proc/loadavg: 1.03 1.03 1.15 2/107 3857
/proc/meminfo: memFree=502384/2059040 swapFree=4136680/4192956
[pid=3811] ppid=3809 vsize=1282576 CPUtime=1541.93
/proc/3811/stat : 3811 (pbscip.linux.x8) R 3809 3811 3197 0 -1 4202496 1725776 0 0 0 153162 1031 0 0 25 0 1 0 35972182 1313357824 303487 1992294400 4194304 8223781 140734433033344 18446744073709551615 6564834 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3811/statm: 320644 303487 548 984 0 319657 0
Current children cumulated CPU time (s) 1541.93
Current children cumulated vsize (KiB) 1282576

[startup+1602.3 s]
/proc/loadavg: 1.01 1.02 1.14 2/107 3859
/proc/meminfo: memFree=502260/2059040 swapFree=4136680/4192956
[pid=3811] ppid=3809 vsize=1282576 CPUtime=1601.91
/proc/3811/stat : 3811 (pbscip.linux.x8) R 3809 3811 3197 0 -1 4202496 1768096 0 0 0 159140 1051 0 0 25 0 1 0 35972182 1313357824 303478 1992294400 4194304 8223781 140734433033344 18446744073709551615 6568376 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3811/statm: 320644 303478 548 984 0 319657 0
Current children cumulated CPU time (s) 1601.91
Current children cumulated vsize (KiB) 1282576

[startup+1662.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/107 3859
/proc/meminfo: memFree=502136/2059040 swapFree=4136680/4192956
[pid=3811] ppid=3809 vsize=1282576 CPUtime=1661.91
/proc/3811/stat : 3811 (pbscip.linux.x8) R 3809 3811 3197 0 -1 4202496 1802688 0 0 0 165120 1071 0 0 25 0 1 0 35972182 1313357824 303499 1992294400 4194304 8223781 140734433033344 18446744073709551615 6569681 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3811/statm: 320644 303499 548 984 0 319657 0
Current children cumulated CPU time (s) 1661.91
Current children cumulated vsize (KiB) 1282576

[startup+1722.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/107 3870
/proc/meminfo: memFree=501640/2059040 swapFree=4136680/4192956
[pid=3811] ppid=3809 vsize=1282576 CPUtime=1721.87
/proc/3811/stat : 3811 (pbscip.linux.x8) R 3809 3811 3197 0 -1 4202496 1837438 0 0 0 171097 1090 0 0 25 0 1 0 35972182 1313357824 303486 1992294400 4194304 8223781 140734433033344 18446744073709551615 6539240 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3811/statm: 320644 303486 548 984 0 319657 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 1282576

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/107 3872
/proc/meminfo: memFree=501764/2059040 swapFree=4136680/4192956
[pid=3811] ppid=3809 vsize=1282576 CPUtime=1781.86
/proc/3811/stat : 3811 (pbscip.linux.x8) R 3809 3811 3197 0 -1 4202496 1869655 0 0 0 177078 1108 0 0 25 0 1 0 35972182 1313357824 303455 1992294400 4194304 8223781 140734433033344 18446744073709551615 6569880 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3811/statm: 320644 303455 548 984 0 319657 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 1282576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.10 2/107 3872
/proc/meminfo: memFree=501640/2059040 swapFree=4136680/4192956
[pid=3811] ppid=3809 vsize=1282576 CPUtime=1800.06
/proc/3811/stat : 3811 (pbscip.linux.x8) R 3809 3811 3197 0 -1 4202496 1879644 0 0 0 178892 1114 0 0 25 0 1 0 35972182 1313357824 303493 1992294400 4194304 8223781 140734433033344 18446744073709551615 6568391 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3811/statm: 320644 303493 548 984 0 319657 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 1282576

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -3811

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

[startup+1801.4 s]
/proc/loadavg: 1.00 1.00 1.10 2/108 3873
/proc/meminfo: memFree=501632/2059040 swapFree=4136680/4192956
[pid=3811] ppid=3809 vsize=1282576 CPUtime=1800.95
/proc/3811/stat : 3811 (pbscip.linux.x8) R 3809 3811 3197 0 -1 4202496 1879649 0 0 0 178981 1114 0 0 25 0 1 0 35972182 1313357824 303498 1992294400 4194304 8223781 140734433033344 18446744073709551615 6568399 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3811/statm: 320644 303498 548 984 0 319657 0
Current children cumulated CPU time (s) 1800.95
Current children cumulated vsize (KiB) 1282576

[startup+1802.2 s]
/proc/loadavg: 1.00 1.00 1.10 2/108 3873
/proc/meminfo: memFree=501880/2059040 swapFree=4136680/4192956
[pid=3811] ppid=3809 vsize=1282576 CPUtime=1801.76
/proc/3811/stat : 3811 (pbscip.linux.x8) R 3809 3811 3197 0 -1 4202496 1881986 0 0 0 179061 1115 0 0 25 0 1 0 35972182 1313357824 303428 1992294400 4194304 8223781 140734433033344 18446744073709551615 6570019 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3811/statm: 320644 303428 548 984 0 319657 0
Current children cumulated CPU time (s) 1801.76
Current children cumulated vsize (KiB) 1282576

[startup+1802.6 s]
/proc/loadavg: 1.00 1.00 1.10 2/108 3873
/proc/meminfo: memFree=501880/2059040 swapFree=4136680/4192956
[pid=3811] ppid=3809 vsize=0 CPUtime=1802.15
/proc/3811/stat : 3811 (pbscip.linux.x8) R 3809 3811 3197 0 -1 4203524 1881986 0 0 0 179091 1124 0 0 25 0 1 0 35972182 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/3811/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1802.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.63
CPU time (s): 1802.2
CPU user time (s): 1790.92
CPU system time (s): 11.2763
CPU usage (%): 99.9759
Max. virtual memory (cumulated for all children) (KiB): 1640232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1790.92
system time used= 11.2763
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1881986
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= 1
involuntary context switches= 23366

runsolver used 2.99055 second user time and 8.49971 second system time

The end

Launcher Data 

Begin job on node026 at 2010-06-15 19:32:48
IDJOB=2666948
IDBENCH=2954
IDSOLVER=1169
FILE ID=node026/2666948-1276623165
PBS_JOBID= 11172298
Free space on /tmp= 62504 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/haplotype/normalized-simp-nonunif-100_100.12.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2666948-1276623165/watcher-2666948-1276623165 -o /tmp/evaluation-result-2666948-1276623165/solver-2666948-1276623165 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666948-1276623165.opb -t 1800 -m 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= b1eab2cf935e923f8f1ff9f24be23d02
RANDOM SEED=143825261

node026.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.201
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.40
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		: 3000.201
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1717624 kB
Buffers:         73640 kB
Cached:         173008 kB
SwapCached:       9840 kB
Active:         154984 kB
Inactive:       105032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1717624 kB
SwapTotal:     4192956 kB
SwapFree:      4136680 kB
Dirty:           59784 kB
Writeback:           0 kB
AnonPages:       11596 kB
Mapped:           9436 kB
Slab:            59564 kB
PageTables:       4028 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181848 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62500 MiB
End job on node026 at 2010-06-15 20:02:51