Trace number 2666985

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) 1802.23 1802.72

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
haplotype/normalized-simp-nonunif-100_100.02.opb
MD5SUM88c0da0b31a99941a4f2c09165ead688
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark44
Best CPU time to get the best result obtained on this benchmark1800.55
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 44
Optimality of the best value was proved YES
Number of variables21566
Total number of constraints1314050
Number of constraints which are clauses1310032
Number of constraints which are cardinality constraints (but not clauses)4018
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint164
Number of terms in the objective function 164
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 164
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 162
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 326
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 

0.00/0.02	c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] [Expressions interpreter: NONE]
0.00/0.02	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.02	c 
0.00/0.02	c user parameter file <scip.set> not found - using default parameters
0.00/0.02	c reading problem <HOME/instance-2666985-1276623496.opb>
23.49/23.55	c original problem has 21566 variables (21566 bin, 0 int, 0 impl, 0 cont) and 1314050 constraints
23.49/23.55	c problem read
23.49/23.55	c presolving settings loaded
27.29/27.37	c presolving:
40.16/40.23	c (round 1) 10314 del vars, 1190426 del conss, 9898 chg bounds, 160 chg sides, 320 chg coeffs, 0 upgd conss, 3078960 impls, 0 clqs
40.37/40.44	c (round 2) 10324 del vars, 1197874 del conss, 9898 chg bounds, 160 chg sides, 320 chg coeffs, 0 upgd conss, 3078960 impls, 0 clqs
40.46/40.58	c (round 3) 10326 del vars, 1197876 del conss, 9898 chg bounds, 162 chg sides, 324 chg coeffs, 0 upgd conss, 3079076 impls, 0 clqs
42.17/42.29	c (round 4) 10326 del vars, 1197876 del conss, 9898 chg bounds, 162 chg sides, 324 chg coeffs, 116174 upgd conss, 3079076 impls, 0 clqs
51.85/51.99	c    (25.8s) probing: 1000/11240 (8.9%) - 0 fixings, 0 aggregations, 3348 implications, 0 bound changes
63.05/63.12	c    (36.9s) probing: 2000/11240 (17.8%) - 0 fixings, 0 aggregations, 13007 implications, 0 bound changes
63.05/63.13	c    (36.9s) probing: 2001/11240 (17.8%) - 0 fixings, 0 aggregations, 13012 implications, 0 bound changes
63.05/63.13	c    (36.9s) probing aborted: 2000/2000 successive useless probings
63.05/63.14	c presolving (5 rounds):
63.05/63.14	c  10326 deleted vars, 1197876 deleted constraints, 9898 tightened bounds, 0 added holes, 162 changed sides, 324 changed coefficients
63.05/63.14	c  3107842 implications, 0 cliques
63.05/63.14	c presolved problem has 11240 variables (11240 bin, 0 int, 0 impl, 0 cont) and 116174 constraints
63.05/63.14	c  116174 constraints of type <logicor>
63.05/63.14	c transformed objective value is always integral (scale: 1)
63.05/63.14	c Presolving Time: 34.01
63.05/63.14	c - non default parameters ----------------------------------------------------------------------
63.05/63.14	c # SCIP version 1.2.1.2
63.05/63.14	c 
63.05/63.14	c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
63.05/63.14	c # [type: int, range: [-1,2147483647], default: -1]
63.05/63.14	c conflict/interconss = 0
63.05/63.14	c 
63.05/63.14	c # should binary conflicts be preferred?
63.05/63.14	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
63.05/63.14	c conflict/preferbinary = TRUE
63.05/63.14	c 
63.05/63.14	c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
63.05/63.14	c # [type: int, range: [-1,2147483647], default: 0]
63.05/63.14	c constraints/agelimit = 1
63.05/63.14	c 
63.05/63.14	c # should enforcement of pseudo solution be disabled?
63.05/63.14	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
63.05/63.14	c constraints/disableenfops = TRUE
63.05/63.14	c 
63.05/63.14	c # frequency for displaying node information lines
63.05/63.14	c # [type: int, range: [-1,2147483647], default: 100]
63.05/63.14	c display/freq = 10000
63.05/63.14	c 
63.05/63.14	c # maximal time in seconds to run
63.05/63.14	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
63.05/63.14	c limits/time = 1776.46
63.05/63.14	c 
63.05/63.14	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
63.05/63.14	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
63.05/63.14	c limits/memory = 1620
63.05/63.14	c 
63.05/63.14	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
63.05/63.14	c # [type: int, range: [-1,2147483647], default: 1]
63.05/63.14	c lp/solvefreq = 0
63.05/63.14	c 
63.05/63.14	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)
63.05/63.14	c # [type: char, range: {lafpsqd}, default: l]
63.05/63.14	c lp/pricing = a
63.05/63.14	c 
63.05/63.14	c # should presolving try to simplify inequalities
63.05/63.14	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
63.05/63.14	c constraints/linear/simplifyinequalities = TRUE
63.05/63.14	c 
63.05/63.14	c # should presolving try to simplify knapsacks
63.05/63.14	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
63.05/63.14	c constraints/knapsack/simplifyinequalities = TRUE
63.05/63.14	c 
63.05/63.14	c # priority of node selection rule <dfs> in standard mode
63.05/63.14	c # [type: int, range: [-536870912,536870911], default: 0]
63.05/63.14	c nodeselection/dfs/stdpriority = 1000000
63.05/63.14	c 
63.05/63.14	c -----------------------------------------------------------------------------------------------
63.05/63.14	c start solving
63.05/63.15	c 
63.05/63.19	o 161
63.05/63.19	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
63.05/63.19	c t36.9s|     1 |     0 |     0 |     - | 713M|   0 |   - |  11k| 116k|   0 |   0 |   0 |   0 |   0 |      --      | 1.610000e+02 |    Inf 
63.65/63.74	o 160
63.65/63.74	c b37.4s|     1 |     0 |     0 |     - | 765M|   0 |   - |  11k| 116k|  11k| 116k|   0 |   0 |   0 |      --      | 1.600000e+02 |    Inf 
275.39/275.50	c   248s|     1 |     0 | 21615 |     - | 765M|   0 |9199 |  11k| 116k|  11k| 116k|   0 |   0 |   0 | 7.000000e+00 | 1.600000e+02 |2185.71%
1800.11/1800.61	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-2666985-1276623496/watcher-2666985-1276623496 -o /tmp/evaluation-result-2666985-1276623496/solver-2666985-1276623496 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666985-1276623496.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: 1.00 1.00 1.00 3/106 4074
/proc/meminfo: memFree=1687112/2059040 swapFree=4134608/4192956
[pid=4074] ppid=4072 vsize=10140 CPUtime=0.01
/proc/4074/stat : 4074 (pbscip.linux.x8) R 4072 4074 3808 0 -1 4202496 1826 0 0 0 1 0 0 0 19 0 1 0 37936265 10383360 1746 1992294400 4194304 8223781 140733407777952 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4074/statm: 2535 1746 365 984 0 1548 0

[startup+0.023777 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 4074
/proc/meminfo: memFree=1687112/2059040 swapFree=4134608/4192956
[pid=4074] ppid=4072 vsize=10520 CPUtime=0.01
/proc/4074/stat : 4074 (pbscip.linux.x8) R 4072 4074 3808 0 -1 4202496 1947 0 0 0 1 0 0 0 21 0 1 0 37936265 10772480 1867 1992294400 4194304 8223781 140733407777952 18446744073709551615 7253480 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4074/statm: 2630 1867 365 984 0 1643 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10520

[startup+0.101763 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 4074
/proc/meminfo: memFree=1687112/2059040 swapFree=4134608/4192956
[pid=4074] ppid=4072 vsize=18060 CPUtime=0.09
/proc/4074/stat : 4074 (pbscip.linux.x8) R 4072 4074 3808 0 -1 4202496 3837 0 0 0 8 1 0 0 21 0 1 0 37936265 18493440 3757 1992294400 4194304 8223781 140733407777952 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4074/statm: 4515 3757 365 984 0 3528 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18060

[startup+0.301783 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 4074
/proc/meminfo: memFree=1687112/2059040 swapFree=4134608/4192956
[pid=4074] ppid=4072 vsize=23092 CPUtime=0.29
/proc/4074/stat : 4074 (pbscip.linux.x8) R 4072 4074 3808 0 -1 4202496 5088 0 0 0 27 2 0 0 21 0 1 0 37936265 23646208 5008 1992294400 4194304 8223781 140733407777952 18446744073709551615 6205568 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4074/statm: 5773 5008 365 984 0 4786 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23092

[startup+0.701822 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 4074
/proc/meminfo: memFree=1687112/2059040 swapFree=4134608/4192956
[pid=4074] ppid=4072 vsize=31100 CPUtime=0.69
/proc/4074/stat : 4074 (pbscip.linux.x8) R 4072 4074 3808 0 -1 4202496 7084 0 0 0 66 3 0 0 22 0 1 0 37936265 31846400 7004 1992294400 4194304 8223781 140733407777952 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4074/statm: 7775 7004 365 984 0 6788 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31100

[startup+1.5019 s]
/proc/loadavg: 1.08 1.02 1.01 2/107 4075
/proc/meminfo: memFree=1659328/2059040 swapFree=4134608/4192956
[pid=4074] ppid=4072 vsize=47408 CPUtime=1.5
/proc/4074/stat : 4074 (pbscip.linux.x8) R 4072 4074 3808 0 -1 4202496 11121 0 0 0 145 5 0 0 25 0 1 0 37936265 48545792 11041 1992294400 4194304 8223781 140733407777952 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4074/statm: 11852 11041 365 984 0 10865 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 47408

[startup+3.10106 s]
/proc/loadavg: 1.08 1.02 1.01 2/107 4075
/proc/meminfo: memFree=1639116/2059040 swapFree=4134608/4192956
[pid=4074] ppid=4072 vsize=79752 CPUtime=3.09
/proc/4074/stat : 4074 (pbscip.linux.x8) R 4072 4074 3808 0 -1 4202496 19218 0 0 0 301 8 0 0 25 0 1 0 37936265 81666048 19138 1992294400 4194304 8223781 140733407777952 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4074/statm: 19938 19138 365 984 0 18951 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 79752

[startup+6.30138 s]
/proc/loadavg: 1.08 1.02 1.01 2/107 4075
/proc/meminfo: memFree=1571908/2059040 swapFree=4134608/4192956
[pid=4074] ppid=4072 vsize=143824 CPUtime=6.29
/proc/4074/stat : 4074 (pbscip.linux.x8) R 4072 4074 3808 0 -1 4202496 35161 0 0 0 614 15 0 0 25 0 1 0 37936265 147275776 35081 1992294400 4194304 8223781 140733407777952 18446744073709551615 4325415 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4074/statm: 35956 35081 365 984 0 34969 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 143824

[startup+12.701 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 4075
/proc/meminfo: memFree=1438856/2059040 swapFree=4134608/4192956
[pid=4074] ppid=4072 vsize=275048 CPUtime=12.69
/proc/4074/stat : 4074 (pbscip.linux.x8) R 4072 4074 3808 0 -1 4202496 67835 0 0 0 1240 29 0 0 25 0 1 0 37936265 281649152 67755 1992294400 4194304 8223781 140733407777952 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4074/statm: 68762 67755 365 984 0 67775 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 275048

[startup+25.5013 s]
/proc/loadavg: 1.06 1.01 1.00 2/107 4075
/proc/meminfo: memFree=749912/2059040 swapFree=4134608/4192956
[pid=4074] ppid=4072 vsize=1037944 CPUtime=25.49
/proc/4074/stat : 4074 (pbscip.linux.x8) R 4072 4074 3808 0 -1 4202496 256761 0 0 0 2446 103 0 0 25 0 1 0 37936265 1062854656 256269 1992294400 4194304 8223781 140733407777952 18446744073709551615 4668100 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4074/statm: 259486 256275 381 984 0 258499 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1037944

[startup+51.1009 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 4077
/proc/meminfo: memFree=747308/2059040 swapFree=4134608/4192956
[pid=4074] ppid=4072 vsize=960716 CPUtime=51.06
/proc/4074/stat : 4074 (pbscip.linux.x8) R 4072 4074 3808 0 -1 4202496 391119 0 0 0 4788 318 0 0 25 0 1 0 37936265 983773184 236596 1992294400 4194304 8223781 140733407777952 18446744073709551615 4999811 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4074/statm: 240179 236596 519 984 0 239192 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 960716

[startup+102.309 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 4077
/proc/meminfo: memFree=643396/2059040 swapFree=4134608/4192956
[pid=4074] ppid=4072 vsize=1096520 CPUtime=102.24
/proc/4074/stat : 4074 (pbscip.linux.x8) R 4072 4074 3808 0 -1 4202496 447328 0 0 0 9872 352 0 0 25 0 1 0 37936265 1122836480 262475 1992294400 4194304 8223781 140733407777952 18446744073709551615 6502689 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4074/statm: 274130 262475 535 984 0 273143 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 1096520

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 4079
/proc/meminfo: memFree=640792/2059040 swapFree=4134608/4192956
[pid=4074] ppid=4072 vsize=1104808 CPUtime=162.21
/proc/4074/stat : 4074 (pbscip.linux.x8) R 4072 4074 3808 0 -1 4202496 482554 0 0 0 15845 376 0 0 25 0 1 0 37936265 1131323392 263145 1992294400 4194304 8223781 140733407777952 18446744073709551615 6612636 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4074/statm: 276202 263145 535 984 0 275215 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 1104808

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 4081
/proc/meminfo: memFree=640048/2059040 swapFree=4134608/4192956
[pid=4074] ppid=4072 vsize=1105408 CPUtime=222.2
/proc/4074/stat : 4074 (pbscip.linux.x8) R 4072 4074 3808 0 -1 4202496 509666 0 0 0 21827 393 0 0 25 0 1 0 37936265 1131937792 263286 1992294400 4194304 8223781 140733407777952 18446744073709551615 6568482 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4074/statm: 276352 263286 535 984 0 275365 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 1105408

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 4083
/proc/meminfo: memFree=639800/2059040 swapFree=4134608/4192956
[pid=4074] ppid=4072 vsize=1110684 CPUtime=282.19
/proc/4074/stat : 4074 (pbscip.linux.x8) R 4072 4074 3808 0 -1 4202496 725218 0 0 0 27733 486 0 0 25 0 1 0 37936265 1137340416 263380 1992294400 4194304 8223781 140733407777952 18446744073709551615 6569869 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4074/statm: 277671 263380 545 984 0 276684 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 1110684

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 4085
/proc/meminfo: memFree=638436/2059040 swapFree=4134608/4192956
[pid=4074] ppid=4072 vsize=1111628 CPUtime=342.18
/proc/4074/stat : 4074 (pbscip.linux.x8) R 4072 4074 3808 0 -1 4202496 758880 0 0 0 33709 509 0 0 25 0 1 0 37936265 1138307072 263679 1992294400 4194304 8223781 140733407777952 18446744073709551615 6568482 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4074/statm: 277907 263679 545 984 0 276920 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 1111628

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 4085
/proc/meminfo: memFree=638312/2059040 swapFree=4134608/4192956
[pid=4074] ppid=4072 vsize=1111676 CPUtime=402.16
/proc/4074/stat : 4074 (pbscip.linux.x8) R 4072 4074 3808 0 -1 4202496 801688 0 0 0 39687 529 0 0 25 0 1 0 37936265 1138356224 263737 1992294400 4194304 8223781 140733407777952 18446744073709551615 6568128 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4074/statm: 277919 263737 545 984 0 276932 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 1111676

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 4087
/proc/meminfo: memFree=638064/2059040 swapFree=4134608/4192956
[pid=4074] ppid=4072 vsize=1111676 CPUtime=462.14
/proc/4074/stat : 4074 (pbscip.linux.x8) R 4072 4074 3808 0 -1 4202496 853146 0 0 0 45660 554 0 0 25 0 1 0 37936265 1138356224 263766 1992294400 4194304 8223781 140733407777952 18446744073709551615 6503916 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4074/statm: 277919 263766 545 984 0 276932 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 1111676

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 4089
/proc/meminfo: memFree=637940/2059040 swapFree=4134608/4192956
[pid=4074] ppid=4072 vsize=1111676 CPUtime=522.13
/proc/4074/stat : 4074 (pbscip.linux.x8) R 4072 4074 3808 0 -1 4202496 889994 0 0 0 51640 573 0 0 25 0 1 0 37936265 1138356224 263785 1992294400 4194304 8223781 140733407777952 18446744073709551615 6568466 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4074/statm: 277919 263785 545 984 0 276932 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 1111676

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 4091
/proc/meminfo: memFree=637692/2059040 swapFree=4134608/4192956
[pid=4074] ppid=4072 vsize=1111676 CPUtime=582.11
/proc/4074/stat : 4074 (pbscip.linux.x8) R 4072 4074 3808 0 -1 4202496 931955 0 0 0 57616 595 0 0 25 0 1 0 37936265 1138356224 263861 1992294400 4194304 8223781 140733407777952 18446744073709551615 6568418 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4074/statm: 277919 263861 545 984 0 276932 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 1111676

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 4093
/proc/meminfo: memFree=637940/2059040 swapFree=4134608/4192956
[pid=4074] ppid=4072 vsize=1111676 CPUtime=642.11
/proc/4074/stat : 4074 (pbscip.linux.x8) R 4072 4074 3808 0 -1 4202496 971762 0 0 0 63593 618 0 0 25 0 1 0 37936265 1138356224 263813 1992294400 4194304 8223781 140733407777952 18446744073709551615 6568426 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4074/statm: 277919 263813 545 984 0 276932 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 1111676

[startup+702.301 s]

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

/proc/4074/stat : 4074 (pbscip.linux.x8) R 4072 4074 3808 0 -1 4202496 1284356 0 0 0 105419 780 0 0 25 0 1 0 37936265 1138356224 263839 1992294400 4194304 8223781 140733407777952 18446744073709551615 6568401 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4074/statm: 277919 263839 545 984 0 276932 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 1111676

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 4105
/proc/meminfo: memFree=635336/2059040 swapFree=4134608/4192956
[pid=4074] ppid=4072 vsize=1111676 CPUtime=1121.98
/proc/4074/stat : 4074 (pbscip.linux.x8) R 4072 4074 3808 0 -1 4202496 1334104 0 0 0 111391 807 0 0 25 0 1 0 37936265 1138356224 264425 1992294400 4194304 8223781 140733407777952 18446744073709551615 6569897 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4074/statm: 277919 264425 545 984 0 276932 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 1111676

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 4107
/proc/meminfo: memFree=635336/2059040 swapFree=4134608/4192956
[pid=4074] ppid=4072 vsize=1111676 CPUtime=1181.96
/proc/4074/stat : 4074 (pbscip.linux.x8) R 4072 4074 3808 0 -1 4202496 1381329 0 0 0 117365 831 0 0 25 0 1 0 37936265 1138356224 264421 1992294400 4194304 8223781 140733407777952 18446744073709551615 6612559 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4074/statm: 277919 264421 545 984 0 276932 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 1111676

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 4109
/proc/meminfo: memFree=635088/2059040 swapFree=4134608/4192956
[pid=4074] ppid=4072 vsize=1111676 CPUtime=1241.95
/proc/4074/stat : 4074 (pbscip.linux.x8) R 4072 4074 3808 0 -1 4202496 1416586 0 0 0 123344 851 0 0 25 0 1 0 37936265 1138356224 264456 1992294400 4194304 8223781 140733407777952 18446744073709551615 6250742 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4074/statm: 277919 264456 545 984 0 276932 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 1111676

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 4109
/proc/meminfo: memFree=635336/2059040 swapFree=4134608/4192956
[pid=4074] ppid=4072 vsize=1111676 CPUtime=1301.93
/proc/4074/stat : 4074 (pbscip.linux.x8) R 4072 4074 3808 0 -1 4202496 1460498 0 0 0 129321 872 0 0 25 0 1 0 37936265 1138356224 264400 1992294400 4194304 8223781 140733407777952 18446744073709551615 6559362 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4074/statm: 277919 264400 545 984 0 276932 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 1111676

[startup+1362.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 4111
/proc/meminfo: memFree=635088/2059040 swapFree=4134608/4192956
[pid=4074] ppid=4072 vsize=1111676 CPUtime=1361.91
/proc/4074/stat : 4074 (pbscip.linux.x8) R 4072 4074 3808 0 -1 4202496 1502420 0 0 0 135298 893 0 0 25 0 1 0 37936265 1138356224 264426 1992294400 4194304 8223781 140733407777952 18446744073709551615 6533049 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4074/statm: 277919 264426 545 984 0 276932 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 1111676

[startup+1422.31 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 4122
/proc/meminfo: memFree=634716/2059040 swapFree=4134608/4192956
[pid=4074] ppid=4072 vsize=1111676 CPUtime=1421.9
/proc/4074/stat : 4074 (pbscip.linux.x8) R 4072 4074 3808 0 -1 4202496 1537525 0 0 0 141279 911 0 0 25 0 1 0 37936265 1138356224 264409 1992294400 4194304 8223781 140733407777952 18446744073709551615 6568081 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4074/statm: 277919 264409 545 984 0 276932 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 1111676

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 4124
/proc/meminfo: memFree=633724/2059040 swapFree=4134608/4192956
[pid=4074] ppid=4072 vsize=1111676 CPUtime=1481.88
/proc/4074/stat : 4074 (pbscip.linux.x8) R 4072 4074 3808 0 -1 4202496 1572055 0 0 0 147258 930 0 0 25 0 1 0 37936265 1138356224 264642 1992294400 4194304 8223781 140733407777952 18446744073709551615 6569869 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4074/statm: 277919 264642 545 984 0 276932 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 1111676

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 4126
/proc/meminfo: memFree=633848/2059040 swapFree=4134608/4192956
[pid=4074] ppid=4072 vsize=1111676 CPUtime=1541.86
/proc/4074/stat : 4074 (pbscip.linux.x8) R 4072 4074 3808 0 -1 4202496 1611817 0 0 0 153236 950 0 0 25 0 1 0 37936265 1138356224 264657 1992294400 4194304 8223781 140733407777952 18446744073709551615 6569897 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4074/statm: 277919 264657 545 984 0 276932 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 1111676

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 4126
/proc/meminfo: memFree=633972/2059040 swapFree=4134608/4192956
[pid=4074] ppid=4072 vsize=1111676 CPUtime=1601.84
/proc/4074/stat : 4074 (pbscip.linux.x8) R 4072 4074 3808 0 -1 4202496 1652863 0 0 0 159213 971 0 0 25 0 1 0 37936265 1138356224 264643 1992294400 4194304 8223781 140733407777952 18446744073709551615 6250680 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4074/statm: 277919 264643 545 984 0 276932 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 1111676

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 4128
/proc/meminfo: memFree=633972/2059040 swapFree=4134608/4192956
[pid=4074] ppid=4072 vsize=1111676 CPUtime=1661.83
/proc/4074/stat : 4074 (pbscip.linux.x8) R 4072 4074 3808 0 -1 4202496 1697873 0 0 0 165189 994 0 0 25 0 1 0 37936265 1138356224 264641 1992294400 4194304 8223781 140733407777952 18446744073709551615 6569869 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4074/statm: 277919 264641 545 984 0 276932 0
Current children cumulated CPU time (s) 1661.83
Current children cumulated vsize (KiB) 1111676

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 4130
/proc/meminfo: memFree=633848/2059040 swapFree=4134608/4192956
[pid=4074] ppid=4072 vsize=1111676 CPUtime=1721.82
/proc/4074/stat : 4074 (pbscip.linux.x8) R 4072 4074 3808 0 -1 4202496 1737766 0 0 0 171168 1014 0 0 25 0 1 0 37936265 1138356224 264658 1992294400 4194304 8223781 140733407777952 18446744073709551615 6568466 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4074/statm: 277919 264658 545 984 0 276932 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 1111676

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 4132
/proc/meminfo: memFree=633228/2059040 swapFree=4134608/4192956
[pid=4074] ppid=4072 vsize=1111676 CPUtime=1781.8
/proc/4074/stat : 4074 (pbscip.linux.x8) R 4072 4074 3808 0 -1 4202496 1777692 0 0 0 177146 1034 0 0 25 0 1 0 37936265 1138356224 264682 1992294400 4194304 8223781 140733407777952 18446744073709551615 6569873 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4074/statm: 277919 264682 545 984 0 276932 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 1111676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 3/107 4132
/proc/meminfo: memFree=633724/2059040 swapFree=4134608/4192956
[pid=4074] ppid=4072 vsize=1111676 CPUtime=1800.11
/proc/4074/stat : 4074 (pbscip.linux.x8) R 4072 4074 3808 0 -1 4202496 1789734 0 0 0 178971 1040 0 0 25 0 1 0 37936265 1138356224 264678 1992294400 4194304 8223781 140733407777952 18446744073709551615 6569897 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4074/statm: 277919 264678 545 984 0 276932 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 1111676

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -4074

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

[startup+1801.4 s]
/proc/loadavg: 1.00 1.00 1.00 3/107 4132
/proc/meminfo: memFree=633724/2059040 swapFree=4134608/4192956
[pid=4074] ppid=4072 vsize=1111676 CPUtime=1800.89
/proc/4074/stat : 4074 (pbscip.linux.x8) R 4072 4074 3808 0 -1 4202496 1789736 0 0 0 179049 1040 0 0 25 0 1 0 37936265 1138356224 264680 1992294400 4194304 8223781 140733407777952 18446744073709551615 6520924 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4074/statm: 277919 264680 545 984 0 276932 0
Current children cumulated CPU time (s) 1800.89
Current children cumulated vsize (KiB) 1111676

[startup+1802.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 4133
/proc/meminfo: memFree=633716/2059040 swapFree=4134608/4192956
[pid=4074] ppid=4072 vsize=1111676 CPUtime=1801.69
/proc/4074/stat : 4074 (pbscip.linux.x8) R 4072 4074 3808 0 -1 4202496 1789741 0 0 0 179129 1040 0 0 25 0 1 0 37936265 1138356224 264685 1992294400 4194304 8223781 140733407777952 18446744073709551615 6568380 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4074/statm: 277919 264685 545 984 0 276932 0
Current children cumulated CPU time (s) 1801.69
Current children cumulated vsize (KiB) 1111676

[startup+1802.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 4133
/proc/meminfo: memFree=633716/2059040 swapFree=4134608/4192956
[pid=4074] ppid=4072 vsize=1111676 CPUtime=1802.09
/proc/4074/stat : 4074 (pbscip.linux.x8) R 4072 4074 3808 0 -1 4202496 1789742 0 0 0 179169 1040 0 0 25 0 1 0 37936265 1138356224 264686 1992294400 4194304 8223781 140733407777952 18446744073709551615 6612616 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4074/statm: 277919 264686 545 984 0 276932 0
Current children cumulated CPU time (s) 1802.09
Current children cumulated vsize (KiB) 1111676

[startup+1802.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 4133
/proc/meminfo: memFree=633716/2059040 swapFree=4134608/4192956
[pid=4074] ppid=4072 vsize=0 CPUtime=1802.2
/proc/4074/stat : 4074 (pbscip.linux.x8) R 4072 4074 3808 0 -1 4203524 1789742 0 0 0 179171 1049 0 0 25 0 1 0 37936265 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/4074/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1802.2
Current children cumulated vsize (KiB) 0

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.72
CPU time (s): 1802.23
CPU user time (s): 1791.72
CPU system time (s): 10.5134
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 1407820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.72
system time used= 10.5134
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1789742
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= 5127

runsolver used 3.04054 second user time and 8.46571 second system time

The end

Launcher Data 

Begin job on node017 at 2010-06-15 19:38:19
IDJOB=2666985
IDBENCH=2956
IDSOLVER=1169
FILE ID=node017/2666985-1276623496
PBS_JOBID= 11172333
Free space on /tmp= 62492 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_100.02.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-2666985-1276623496/watcher-2666985-1276623496 -o /tmp/evaluation-result-2666985-1276623496/solver-2666985-1276623496 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666985-1276623496.opb -t 1800 -m 1800

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

MD5SUM BENCH= 88c0da0b31a99941a4f2c09165ead688
RANDOM SEED=1526679669

node017.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	: 5599.51
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1693592 kB
Buffers:        109648 kB
Cached:         170844 kB
SwapCached:      11984 kB
Active:         159588 kB
Inactive:       135928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1693592 kB
SwapTotal:     4192956 kB
SwapFree:      4134608 kB
Dirty:           51060 kB
Writeback:           0 kB
AnonPages:       13012 kB
Mapped:           9276 kB
Slab:            47708 kB
PageTables:       4088 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183784 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= 62488 MiB
End job on node017 at 2010-06-15 20:08:21