Trace number 2666986

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) 1802.14 1802.61

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
haplotype/normalized-simp-nonunif-100_100.14.opb
MD5SUMe81449c340a6e16e28a331cb4252cc2b
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark42
Best CPU time to get the best result obtained on this benchmark1800.59
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 42
Optimality of the best value was proved YES
Number of variables23848
Total number of constraints1451912
Number of constraints which are clauses1447776
Number of constraints which are cardinality constraints (but not clauses)4136
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint176
Number of terms in the objective function 176
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 176
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 174
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 350
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-2666986-1276623393.opb>
24.98/25.02	c original problem has 23848 variables (23848 bin, 0 int, 0 impl, 0 cont) and 1451912 constraints
24.98/25.02	c problem read
24.98/25.02	c presolving settings loaded
28.98/29.04	c presolving:
42.08/42.14	c (round 1) 12122 del vars, 1322528 del conss, 11680 chg bounds, 168 chg sides, 336 chg coeffs, 0 upgd conss, 2964772 impls, 0 clqs
42.28/42.34	c (round 2) 12134 del vars, 1329256 del conss, 11680 chg bounds, 168 chg sides, 336 chg coeffs, 0 upgd conss, 2964772 impls, 0 clqs
42.38/42.48	c (round 3) 12136 del vars, 1329258 del conss, 11680 chg bounds, 170 chg sides, 340 chg coeffs, 0 upgd conss, 2964880 impls, 0 clqs
44.08/44.19	c (round 4) 12136 del vars, 1329258 del conss, 11680 chg bounds, 170 chg sides, 340 chg coeffs, 122654 upgd conss, 2964880 impls, 0 clqs
53.78/53.87	c    (26.1s) probing: 1000/11712 (8.5%) - 0 fixings, 0 aggregations, 9765 implications, 0 bound changes
64.07/64.17	c    (36.4s) probing: 2000/11712 (17.1%) - 0 fixings, 0 aggregations, 27489 implications, 0 bound changes
64.07/64.18	c    (36.4s) probing: 2001/11712 (17.1%) - 0 fixings, 0 aggregations, 27538 implications, 0 bound changes
64.07/64.18	c    (36.4s) probing aborted: 2000/2000 successive useless probings
64.07/64.18	c presolving (5 rounds):
64.07/64.18	c  12136 deleted vars, 1329258 deleted constraints, 11680 tightened bounds, 0 added holes, 170 changed sides, 340 changed coefficients
64.07/64.18	c  3022484 implications, 0 cliques
64.07/64.18	c presolved problem has 11712 variables (11712 bin, 0 int, 0 impl, 0 cont) and 122654 constraints
64.07/64.18	c  122654 constraints of type <logicor>
64.07/64.18	c transformed objective value is always integral (scale: 1)
64.07/64.18	c Presolving Time: 33.37
64.07/64.18	c - non default parameters ----------------------------------------------------------------------
64.07/64.18	c # SCIP version 1.2.1.2
64.07/64.18	c 
64.07/64.18	c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
64.07/64.18	c # [type: int, range: [-1,2147483647], default: -1]
64.07/64.18	c conflict/interconss = 0
64.07/64.18	c 
64.07/64.18	c # should binary conflicts be preferred?
64.07/64.18	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
64.07/64.18	c conflict/preferbinary = TRUE
64.07/64.18	c 
64.07/64.18	c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
64.07/64.18	c # [type: int, range: [-1,2147483647], default: 0]
64.07/64.18	c constraints/agelimit = 1
64.07/64.18	c 
64.07/64.18	c # should enforcement of pseudo solution be disabled?
64.07/64.18	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
64.07/64.18	c constraints/disableenfops = TRUE
64.07/64.18	c 
64.07/64.18	c # frequency for displaying node information lines
64.07/64.18	c # [type: int, range: [-1,2147483647], default: 100]
64.07/64.18	c display/freq = 10000
64.07/64.18	c 
64.07/64.18	c # maximal time in seconds to run
64.07/64.18	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
64.07/64.18	c limits/time = 1775
64.07/64.18	c 
64.07/64.18	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
64.07/64.19	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
64.07/64.19	c limits/memory = 1620
64.07/64.19	c 
64.07/64.19	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
64.07/64.19	c # [type: int, range: [-1,2147483647], default: 1]
64.07/64.19	c lp/solvefreq = 0
64.07/64.19	c 
64.07/64.19	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)
64.07/64.19	c # [type: char, range: {lafpsqd}, default: l]
64.07/64.19	c lp/pricing = a
64.07/64.19	c 
64.07/64.19	c # should presolving try to simplify inequalities
64.07/64.19	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
64.07/64.19	c constraints/linear/simplifyinequalities = TRUE
64.07/64.19	c 
64.07/64.19	c # should presolving try to simplify knapsacks
64.07/64.19	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
64.07/64.19	c constraints/knapsack/simplifyinequalities = TRUE
64.07/64.19	c 
64.07/64.19	c # priority of node selection rule <dfs> in standard mode
64.07/64.19	c # [type: int, range: [-536870912,536870911], default: 0]
64.07/64.19	c nodeselection/dfs/stdpriority = 1000000
64.07/64.19	c 
64.07/64.19	c -----------------------------------------------------------------------------------------------
64.07/64.19	c start solving
64.18/64.20	c 
64.18/64.24	o 171
64.18/64.24	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
64.18/64.24	c t36.5s|     1 |     0 |     0 |     - | 776M|   0 |   - |  11k| 122k|   0 |   0 |   0 |   0 |   0 |      --      | 1.710000e+02 |    Inf 
64.78/64.81	o 170
64.78/64.81	c b37.0s|     1 |     0 |     0 |     - | 831M|   0 |   - |  11k| 122k|  11k| 122k|   0 |   0 |   0 |      --      | 1.700000e+02 |    Inf 
380.69/380.86	c   352s|     1 |     0 | 27694 |     - | 830M|   0 |  10k|  11k| 122k|  11k| 122k|   0 |   0 |   0 | 9.000000e+00 | 1.700000e+02 |1788.89%
1800.03/1800.50	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-2666986-1276623393/watcher-2666986-1276623393 -o /tmp/evaluation-result-2666986-1276623393/solver-2666986-1276623393 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666986-1276623393.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: 1.03 1.36 1.25 2/105 10826
/proc/meminfo: memFree=1687676/2059040 swapFree=4192956/4192956
[pid=10826] ppid=10824 vsize=4792 CPUtime=0
/proc/10826/stat : 10826 (pbscip.linux.x8) R 10824 10826 10130 0 -1 4202496 559 0 0 0 0 0 0 0 22 0 1 0 3633406 4907008 481 1992294400 4194304 8223781 140733273594096 18446744073709551615 7235159 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10826/statm: 1198 482 302 984 0 211 0

[startup+0.040329 s]
/proc/loadavg: 1.03 1.36 1.25 2/105 10826
/proc/meminfo: memFree=1687676/2059040 swapFree=4192956/4192956
[pid=10826] ppid=10824 vsize=12520 CPUtime=0.02
/proc/10826/stat : 10826 (pbscip.linux.x8) R 10824 10826 10130 0 -1 4202496 2433 0 0 0 2 0 0 0 18 0 1 0 3633406 12820480 2353 1992294400 4194304 8223781 140733273594096 18446744073709551615 7256940 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10826/statm: 3130 2353 365 984 0 2143 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12520

[startup+0.101335 s]
/proc/loadavg: 1.03 1.36 1.25 2/105 10826
/proc/meminfo: memFree=1687676/2059040 swapFree=4192956/4192956
[pid=10826] ppid=10824 vsize=18204 CPUtime=0.09
/proc/10826/stat : 10826 (pbscip.linux.x8) R 10824 10826 10130 0 -1 4202496 3864 0 0 0 8 1 0 0 18 0 1 0 3633406 18640896 3784 1992294400 4194304 8223781 140733273594096 18446744073709551615 5649227 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10826/statm: 4551 3784 365 984 0 3564 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18204

[startup+0.301354 s]
/proc/loadavg: 1.03 1.36 1.25 2/105 10826
/proc/meminfo: memFree=1687676/2059040 swapFree=4192956/4192956
[pid=10826] ppid=10824 vsize=23100 CPUtime=0.29
/proc/10826/stat : 10826 (pbscip.linux.x8) R 10824 10826 10130 0 -1 4202496 5090 0 0 0 27 2 0 0 18 0 1 0 3633406 23654400 5010 1992294400 4194304 8223781 140733273594096 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10826/statm: 5775 5010 365 984 0 4788 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23100

[startup+0.701393 s]
/proc/loadavg: 1.03 1.36 1.25 2/105 10826
/proc/meminfo: memFree=1687676/2059040 swapFree=4192956/4192956
[pid=10826] ppid=10824 vsize=31320 CPUtime=0.69
/proc/10826/stat : 10826 (pbscip.linux.x8) R 10824 10826 10130 0 -1 4202496 7106 0 0 0 66 3 0 0 18 0 1 0 3633406 32071680 7026 1992294400 4194304 8223781 140733273594096 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10826/statm: 7830 7026 365 984 0 6843 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31320

[startup+1.50147 s]
/proc/loadavg: 1.11 1.37 1.25 2/106 10827
/proc/meminfo: memFree=1654932/2059040 swapFree=4192956/4192956
[pid=10826] ppid=10824 vsize=47288 CPUtime=1.49
/proc/10826/stat : 10826 (pbscip.linux.x8) R 10824 10826 10130 0 -1 4202496 11126 0 0 0 145 4 0 0 20 0 1 0 3633406 48422912 11046 1992294400 4194304 8223781 140733273594096 18446744073709551615 5652284 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10826/statm: 11822 11046 365 984 0 10835 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 47288

[startup+3.10163 s]
/proc/loadavg: 1.11 1.37 1.25 2/106 10827
/proc/meminfo: memFree=1630504/2059040 swapFree=4192956/4192956
[pid=10826] ppid=10824 vsize=81048 CPUtime=3.09
/proc/10826/stat : 10826 (pbscip.linux.x8) R 10824 10826 10130 0 -1 4202496 19550 0 0 0 302 7 0 0 25 0 1 0 3633406 82993152 19470 1992294400 4194304 8223781 140733273594096 18446744073709551615 5648489 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10826/statm: 20262 19470 365 984 0 19275 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81048

[startup+6.30095 s]
/proc/loadavg: 1.26 1.39 1.26 2/106 10827
/proc/meminfo: memFree=1562180/2059040 swapFree=4192956/4192956
[pid=10826] ppid=10824 vsize=148212 CPUtime=6.29
/proc/10826/stat : 10826 (pbscip.linux.x8) R 10824 10826 10130 0 -1 4202496 36279 0 0 0 616 13 0 0 25 0 1 0 3633406 151769088 36199 1992294400 4194304 8223781 140733273594096 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10826/statm: 37053 36199 365 984 0 36066 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 148212

[startup+12.7006 s]
/proc/loadavg: 1.40 1.42 1.27 2/106 10827
/proc/meminfo: memFree=1423548/2059040 swapFree=4192956/4192956
[pid=10826] ppid=10824 vsize=283048 CPUtime=12.68
/proc/10826/stat : 10826 (pbscip.linux.x8) R 10824 10826 10130 0 -1 4202496 69882 0 0 0 1242 26 0 0 25 0 1 0 3633406 289841152 69802 1992294400 4194304 8223781 140733273594096 18446744073709551615 5649219 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10826/statm: 70762 69802 365 984 0 69775 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 283048

[startup+25.5009 s]
/proc/loadavg: 1.48 1.44 1.28 2/106 10827
/proc/meminfo: memFree=1095444/2059040 swapFree=4192956/4192956
[pid=10826] ppid=10824 vsize=687768 CPUtime=25.48
/proc/10826/stat : 10826 (pbscip.linux.x8) R 10824 10826 10130 0 -1 4202496 170526 0 0 0 2483 65 0 0 25 0 1 0 3633406 704274432 170025 1992294400 4194304 8223781 140733273594096 18446744073709551615 4210111 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10826/statm: 171942 170025 381 984 0 170955 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 687768

[startup+51.1014 s]
/proc/loadavg: 1.29 1.39 1.27 2/106 10829
/proc/meminfo: memFree=674216/2059040 swapFree=4192956/4192956
[pid=10826] ppid=10824 vsize=1040732 CPUtime=51.08
/proc/10826/stat : 10826 (pbscip.linux.x8) R 10824 10826 10130 0 -1 4202496 418861 0 0 0 4787 321 0 0 25 0 1 0 3633406 1065709568 253979 1992294400 4194304 8223781 140733273594096 18446744073709551615 4665831 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10826/statm: 260183 253979 518 984 0 259196 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1040732

[startup+102.308 s]
/proc/loadavg: 1.12 1.33 1.25 2/106 10829
/proc/meminfo: memFree=564600/2059040 swapFree=4192956/4192956
[pid=10826] ppid=10824 vsize=1180976 CPUtime=102.27
/proc/10826/stat : 10826 (pbscip.linux.x8) R 10824 10826 10130 0 -1 4202496 476833 0 0 0 9873 354 0 0 25 0 1 0 3633406 1209319424 281177 1992294400 4194304 8223781 140733273594096 18446744073709551615 6502738 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10826/statm: 295244 281177 535 984 0 294257 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 1180976

[startup+162.301 s]
/proc/loadavg: 1.04 1.27 1.24 2/106 10831
/proc/meminfo: memFree=561624/2059040 swapFree=4192956/4192956
[pid=10826] ppid=10824 vsize=1190308 CPUtime=162.25
/proc/10826/stat : 10826 (pbscip.linux.x8) R 10824 10826 10130 0 -1 4202496 513218 0 0 0 15842 383 0 0 25 0 1 0 3633406 1218875392 281881 1992294400 4194304 8223781 140733273594096 18446744073709551615 6568401 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10826/statm: 297577 281881 535 984 0 296590 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 1190308

[startup+222.301 s]
/proc/loadavg: 1.01 1.22 1.22 2/106 10833
/proc/meminfo: memFree=561128/2059040 swapFree=4192956/4192956
[pid=10826] ppid=10824 vsize=1190924 CPUtime=222.23
/proc/10826/stat : 10826 (pbscip.linux.x8) R 10824 10826 10130 0 -1 4202496 540598 0 0 0 21825 398 0 0 25 0 1 0 3633406 1219506176 282053 1992294400 4194304 8223781 140733273594096 18446744073709551615 6568482 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10826/statm: 297731 282053 535 984 0 296744 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 1190924

[startup+282.301 s]
/proc/loadavg: 1.00 1.17 1.20 2/106 10835
/proc/meminfo: memFree=561128/2059040 swapFree=4192956/4192956
[pid=10826] ppid=10824 vsize=1191364 CPUtime=282.22
/proc/10826/stat : 10826 (pbscip.linux.x8) R 10824 10826 10130 0 -1 4202496 572837 0 0 0 27803 419 0 0 25 0 1 0 3633406 1219956736 282096 1992294400 4194304 8223781 140733273594096 18446744073709551615 6568376 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10826/statm: 297841 282096 535 984 0 296854 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 1191364

[startup+342.301 s]
/proc/loadavg: 1.00 1.14 1.18 2/106 10837
/proc/meminfo: memFree=560880/2059040 swapFree=4192956/4192956
[pid=10826] ppid=10824 vsize=1192156 CPUtime=342.21
/proc/10826/stat : 10826 (pbscip.linux.x8) R 10824 10826 10130 0 -1 4202496 605543 0 0 0 33782 439 0 0 25 0 1 0 3633406 1220767744 282143 1992294400 4194304 8223781 140733273594096 18446744073709551615 6568435 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10826/statm: 298039 282143 535 984 0 297052 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 1192156

[startup+402.301 s]
/proc/loadavg: 1.00 1.11 1.17 2/106 10837
/proc/meminfo: memFree=558648/2059040 swapFree=4192956/4192956
[pid=10826] ppid=10824 vsize=1199156 CPUtime=402.19
/proc/10826/stat : 10826 (pbscip.linux.x8) R 10824 10826 10130 0 -1 4202496 1028119 0 0 0 39618 601 0 0 25 0 1 0 3633406 1227935744 282703 1992294400 4194304 8223781 140733273594096 18446744073709551615 6612708 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10826/statm: 299789 282703 545 984 0 298802 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 1199156

[startup+462.301 s]
/proc/loadavg: 1.00 1.09 1.16 2/106 10839
/proc/meminfo: memFree=558276/2059040 swapFree=4192956/4192956
[pid=10826] ppid=10824 vsize=1199156 CPUtime=462.18
/proc/10826/stat : 10826 (pbscip.linux.x8) R 10824 10826 10130 0 -1 4202496 1072578 0 0 0 45594 624 0 0 25 0 1 0 3633406 1227935744 282794 1992294400 4194304 8223781 140733273594096 18446744073709551615 6502689 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10826/statm: 299789 282794 545 984 0 298802 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 1199156

[startup+522.301 s]
/proc/loadavg: 1.00 1.07 1.15 2/106 10841
/proc/meminfo: memFree=558152/2059040 swapFree=4192956/4192956
[pid=10826] ppid=10824 vsize=1199156 CPUtime=522.16
/proc/10826/stat : 10826 (pbscip.linux.x8) R 10824 10826 10130 0 -1 4202496 1113404 0 0 0 51572 644 0 0 25 0 1 0 3633406 1227935744 282841 1992294400 4194304 8223781 140733273594096 18446744073709551615 6502689 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10826/statm: 299789 282841 545 984 0 298802 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 1199156

[startup+582.301 s]
/proc/loadavg: 1.00 1.05 1.14 2/106 10843
/proc/meminfo: memFree=558028/2059040 swapFree=4192956/4192956
[pid=10826] ppid=10824 vsize=1199156 CPUtime=582.14
/proc/10826/stat : 10826 (pbscip.linux.x8) R 10824 10826 10130 0 -1 4202496 1154628 0 0 0 57548 666 0 0 25 0 1 0 3633406 1227935744 282881 1992294400 4194304 8223781 140733273594096 18446744073709551615 6569748 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10826/statm: 299789 282881 545 984 0 298802 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 1199156

[startup+642.301 s]
/proc/loadavg: 1.00 1.04 1.12 2/106 10845
/proc/meminfo: memFree=557532/2059040 swapFree=4192956/4192956
[pid=10826] ppid=10824 vsize=1199156 CPUtime=642.13
/proc/10826/stat : 10826 (pbscip.linux.x8) R 10824 10826 10130 0 -1 4202496 1189581 0 0 0 63529 684 0 0 25 0 1 0 3633406 1227935744 282981 1992294400 4194304 8223781 140733273594096 18446744073709551615 6568376 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10826/statm: 299789 282981 545 984 0 298802 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 1199156

[startup+702.301 s]

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

/proc/10826/stat : 10826 (pbscip.linux.x8) R 10824 10826 10130 0 -1 4202496 1450196 0 0 0 99389 814 0 0 25 0 1 0 3633406 1227935744 282971 1992294400 4194304 8223781 140733273594096 18446744073709551615 6569765 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10826/statm: 299789 282971 545 984 0 298802 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 1199156

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/106 10855
/proc/meminfo: memFree=557160/2059040 swapFree=4192956/4192956
[pid=10826] ppid=10824 vsize=1199156 CPUtime=1062.02
/proc/10826/stat : 10826 (pbscip.linux.x8) R 10824 10826 10130 0 -1 4202496 1491799 0 0 0 105367 835 0 0 25 0 1 0 3633406 1227935744 283018 1992294400 4194304 8223781 140733273594096 18446744073709551615 6568401 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10826/statm: 299789 283018 545 984 0 298802 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 1199156

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/106 10857
/proc/meminfo: memFree=556044/2059040 swapFree=4192956/4192956
[pid=10826] ppid=10824 vsize=1199156 CPUtime=1122
/proc/10826/stat : 10826 (pbscip.linux.x8) R 10824 10826 10130 0 -1 4202496 1529393 0 0 0 111345 855 0 0 25 0 1 0 3633406 1227935744 283288 1992294400 4194304 8223781 140733273594096 18446744073709551615 6539325 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10826/statm: 299789 283288 545 984 0 298802 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 1199156

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/106 10859
/proc/meminfo: memFree=555300/2059040 swapFree=4192956/4192956
[pid=10826] ppid=10824 vsize=1199156 CPUtime=1181.99
/proc/10826/stat : 10826 (pbscip.linux.x8) R 10824 10826 10130 0 -1 4202496 1563898 0 0 0 117325 874 0 0 25 0 1 0 3633406 1227935744 283431 1992294400 4194304 8223781 140733273594096 18446744073709551615 6250729 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10826/statm: 299789 283431 545 984 0 298802 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 1199156

[startup+1242.3 s]
/proc/loadavg: 1.07 1.02 1.05 2/106 10861
/proc/meminfo: memFree=555176/2059040 swapFree=4192956/4192956
[pid=10826] ppid=10824 vsize=1199156 CPUtime=1241.98
/proc/10826/stat : 10826 (pbscip.linux.x8) R 10824 10826 10130 0 -1 4202496 1600932 0 0 0 123305 893 0 0 25 0 1 0 3633406 1227935744 283423 1992294400 4194304 8223781 140733273594096 18446744073709551615 6568380 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10826/statm: 299789 283423 545 984 0 298802 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 1199156

[startup+1302.3 s]
/proc/loadavg: 1.02 1.01 1.05 2/106 10861
/proc/meminfo: memFree=554184/2059040 swapFree=4192956/4192956
[pid=10826] ppid=10824 vsize=1199156 CPUtime=1301.97
/proc/10826/stat : 10826 (pbscip.linux.x8) R 10824 10826 10130 0 -1 4202496 1632456 0 0 0 129286 911 0 0 25 0 1 0 3633406 1227935744 283637 1992294400 4194304 8223781 140733273594096 18446744073709551615 6502720 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10826/statm: 299789 283637 545 984 0 298802 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 1199156

[startup+1362.3 s]
/proc/loadavg: 1.01 1.00 1.04 2/106 10863
/proc/meminfo: memFree=552200/2059040 swapFree=4192956/4192956
[pid=10826] ppid=10824 vsize=1199156 CPUtime=1361.94
/proc/10826/stat : 10826 (pbscip.linux.x8) R 10824 10826 10130 0 -1 4202496 1659435 0 0 0 135268 926 0 0 25 0 1 0 3633406 1227935744 284166 1992294400 4194304 8223781 140733273594096 18446744073709551615 6592488 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10826/statm: 299789 284166 545 984 0 298802 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 1199156

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.04 2/106 10865
/proc/meminfo: memFree=552572/2059040 swapFree=4192956/4192956
[pid=10826] ppid=10824 vsize=1199156 CPUtime=1421.94
/proc/10826/stat : 10826 (pbscip.linux.x8) R 10824 10826 10130 0 -1 4202496 1691770 0 0 0 141250 944 0 0 25 0 1 0 3633406 1227935744 284063 1992294400 4194304 8223781 140733273594096 18446744073709551615 6502720 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10826/statm: 299789 284063 545 984 0 298802 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 1199156

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/106 10876
/proc/meminfo: memFree=551952/2059040 swapFree=4192956/4192956
[pid=10826] ppid=10824 vsize=1199156 CPUtime=1481.9
/proc/10826/stat : 10826 (pbscip.linux.x8) R 10824 10826 10130 0 -1 4202496 1722733 0 0 0 147229 961 0 0 25 0 1 0 3633406 1227935744 284049 1992294400 4194304 8223781 140733273594096 18446744073709551615 6568482 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10826/statm: 299789 284049 545 984 0 298802 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 1199156

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/106 10878
/proc/meminfo: memFree=552200/2059040 swapFree=4192956/4192956
[pid=10826] ppid=10824 vsize=1199156 CPUtime=1541.88
/proc/10826/stat : 10826 (pbscip.linux.x8) R 10824 10826 10130 0 -1 4202496 1754353 0 0 0 153210 978 0 0 25 0 1 0 3633406 1227935744 284087 1992294400 4194304 8223781 140733273594096 18446744073709551615 6568238 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10826/statm: 299789 284087 545 984 0 298802 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 1199156

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/106 10878
/proc/meminfo: memFree=552076/2059040 swapFree=4192956/4192956
[pid=10826] ppid=10824 vsize=1199156 CPUtime=1601.87
/proc/10826/stat : 10826 (pbscip.linux.x8) R 10824 10826 10130 0 -1 4202496 1785236 0 0 0 159193 994 0 0 25 0 1 0 3633406 1227935744 284112 1992294400 4194304 8223781 140733273594096 18446744073709551615 6568482 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10826/statm: 299789 284112 545 984 0 298802 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 1199156

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/106 10880
/proc/meminfo: memFree=551580/2059040 swapFree=4192956/4192956
[pid=10826] ppid=10824 vsize=1199156 CPUtime=1661.86
/proc/10826/stat : 10826 (pbscip.linux.x8) R 10824 10826 10130 0 -1 4202496 1818086 0 0 0 165175 1011 0 0 25 0 1 0 3633406 1227935744 284249 1992294400 4194304 8223781 140733273594096 18446744073709551615 6568399 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10826/statm: 299789 284249 545 984 0 298802 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 1199156

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/106 10882
/proc/meminfo: memFree=551580/2059040 swapFree=4192956/4192956
[pid=10826] ppid=10824 vsize=1199156 CPUtime=1721.84
/proc/10826/stat : 10826 (pbscip.linux.x8) R 10824 10826 10130 0 -1 4202496 1857279 0 0 0 171153 1031 0 0 25 0 1 0 3633406 1227935744 284235 1992294400 4194304 8223781 140733273594096 18446744073709551615 6568376 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10826/statm: 299789 284235 545 984 0 298802 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 1199156

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 10884
/proc/meminfo: memFree=551208/2059040 swapFree=4192956/4192956
[pid=10826] ppid=10824 vsize=1199156 CPUtime=1781.83
/proc/10826/stat : 10826 (pbscip.linux.x8) R 10824 10826 10130 0 -1 4202496 1897541 0 0 0 177132 1051 0 0 25 0 1 0 3633406 1227935744 284302 1992294400 4194304 8223781 140733273594096 18446744073709551615 6568376 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10826/statm: 299789 284302 545 984 0 298802 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 1199156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 10884
/proc/meminfo: memFree=551332/2059040 swapFree=4192956/4192956
[pid=10826] ppid=10824 vsize=1199156 CPUtime=1800.03
/proc/10826/stat : 10826 (pbscip.linux.x8) R 10824 10826 10130 0 -1 4202496 1908018 0 0 0 178946 1057 0 0 25 0 1 0 3633406 1227935744 284272 1992294400 4194304 8223781 140733273594096 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10826/statm: 299789 284272 545 984 0 298802 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 1199156

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -10826

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

[startup+1801.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10885
/proc/meminfo: memFree=551324/2059040 swapFree=4192956/4192956
[pid=10826] ppid=10824 vsize=1199156 CPUtime=1800.93
/proc/10826/stat : 10826 (pbscip.linux.x8) R 10824 10826 10130 0 -1 4202496 1913267 0 0 0 179034 1059 0 0 25 0 1 0 3633406 1227935744 284248 1992294400 4194304 8223781 140733273594096 18446744073709551615 6569888 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10826/statm: 299789 284248 545 984 0 298802 0
Current children cumulated CPU time (s) 1800.93
Current children cumulated vsize (KiB) 1199156

[startup+1802.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10885
/proc/meminfo: memFree=551448/2059040 swapFree=4192956/4192956
[pid=10826] ppid=10824 vsize=1199156 CPUtime=1801.73
/proc/10826/stat : 10826 (pbscip.linux.x8) R 10824 10826 10130 0 -1 4202496 1913270 0 0 0 179114 1059 0 0 25 0 1 0 3633406 1227935744 284251 1992294400 4194304 8223781 140733273594096 18446744073709551615 6250710 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10826/statm: 299789 284251 545 984 0 298802 0
Current children cumulated CPU time (s) 1801.73
Current children cumulated vsize (KiB) 1199156

[startup+1802.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10885
/proc/meminfo: memFree=551448/2059040 swapFree=4192956/4192956
[pid=10826] ppid=10824 vsize=0 CPUtime=1802.12
/proc/10826/stat : 10826 (pbscip.linux.x8) R 10824 10826 10130 0 -1 4203524 1913272 0 0 0 179144 1068 0 0 25 0 1 0 3633406 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/10826/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1802.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.61
CPU time (s): 1802.14
CPU user time (s): 1791.45
CPU system time (s): 10.6934
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 1536872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.45
system time used= 10.6934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1913272
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= 2
involuntary context switches= 19953

runsolver used 2.97655 second user time and 8.5137 second system time

The end

Launcher Data 

Begin job on node084 at 2010-06-15 19:36:36
IDJOB=2666986
IDBENCH=2955
IDSOLVER=1169
FILE ID=node084/2666986-1276623393
PBS_JOBID= 11172295
Free space on /tmp= 62460 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_100.14.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-2666986-1276623393/watcher-2666986-1276623393 -o /tmp/evaluation-result-2666986-1276623393/solver-2666986-1276623393 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666986-1276623393.opb -t 1800 -m 1800

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

MD5SUM BENCH= e81449c340a6e16e28a331cb4252cc2b
RANDOM SEED=2135003846

node084.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		: 3000.229
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	: 6000.45
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		: 3000.229
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	: 5999.40
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1688204 kB
Buffers:         44716 kB
Cached:         197768 kB
SwapCached:          0 kB
Active:         166052 kB
Inactive:       136276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1688204 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           56064 kB
Writeback:           0 kB
AnonPages:       59932 kB
Mapped:          15584 kB
Slab:            47076 kB
PageTables:       3964 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180720 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= 62456 MiB
End job on node084 at 2010-06-15 20:06:38