Trace number 1869598

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 NameAnswerobjCPU timeWall clock time
SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)? (TO) 1802.25 1802.94

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 benchmark56.8983
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 

21.99/22.02	c SCIP version 1.1.0.7
21.99/22.02	c LP-Solver SoPlex 1.4.1
21.99/22.02	c user parameter file <scip.set> not found - using default parameters
21.99/22.02	c read problem <HOME/instance-1869598-1245180443.opb>
21.99/22.02	c original problem has 25484 variables (25484 bin, 0 int, 0 impl, 0 cont) and 1553328 constraints
25.98/26.08	c start presolving problem
25.98/26.08	c presolving:
37.37/37.45	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
37.57/37.67	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
37.76/37.80	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
39.26/39.33	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
49.16/49.22	c    (24.7s) probing: 1000/12850 (7.8%) - 0 fixings, 0 aggregations, 15338 implications, 0 bound changes
60.75/60.87	c    (36.4s) probing: 2000/12850 (15.6%) - 0 fixings, 0 aggregations, 49005 implications, 0 bound changes
60.75/60.88	c    (36.4s) probing: 2001/12850 (15.6%) - 0 fixings, 0 aggregations, 49023 implications, 0 bound changes
60.75/60.88	c    (36.4s) probing aborted: 2000/2000 successive useless probings
60.75/60.88	c presolving (5 rounds):
60.75/60.88	c  12634 deleted vars, 1413354 deleted constraints, 12150 tightened bounds, 0 added holes, 175 changed sides, 350 changed coefficients
60.75/60.88	c  3267599 implications, 0 cliques
60.75/60.88	c presolved problem has 12850 variables (12850 bin, 0 int, 0 impl, 0 cont) and 139974 constraints
60.75/60.88	c  139974 constraints of type <logicor>
60.75/60.88	c transformed objective value is always integral (scale: 1)
60.75/60.88	c Presolving Time: 33.28
60.85/60.90	c strange?!, PURESAT with obj
60.85/60.90	c -----------------------------------------------------------------------------------------------
60.85/60.90	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
60.85/60.90	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
60.85/60.90	c limits/memory = c 1620
60.85/60.90	c # maximal time in seconds to run
60.85/60.90	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
60.85/60.90	c limits/time = c 1791
60.85/60.90	c # frequency for displaying node information lines
60.85/60.90	c # [type: int, range: [-1,2147483647], default: 100]
60.85/60.90	c display/freq = c 10000
60.85/60.90	c -----------------------------------------------------------------------------------------------
60.85/60.90	c start solving problem
60.85/60.90	c 
368.53/368.74	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
368.53/368.74	c   344s|     1 |     0 | 26755 | 887M|   0 |  10k|  12k| 139k| 139k|  12k| 139k|   0 |   0 |   0 | 8.000000e+00 |      --      |    Inf

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-1869598-1245180443/watcher-1869598-1245180443 -o /tmp/evaluation-result-1869598-1245180443/solver-1869598-1245180443 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1869598-1245180443.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 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: 0.92 0.98 0.99 3/65 1915
/proc/meminfo: memFree=1785320/2055924 swapFree=4179404/4192956
[pid=1915] ppid=1913 vsize=6100 CPUtime=0
/proc/1915/stat : 1915 (pbscip.linux.x8) R 1913 1915 1803 0 -1 4194304 566 0 0 0 0 0 0 0 20 0 1 0 185642915 6246400 548 1992294400 4194304 7823515 548682068736 18446744073709551615 4402248 0 0 4096 0 0 0 0 17 1 0 0
/proc/1915/statm: 1525 559 325 886 0 635 0

[startup+0.082456 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 1915
/proc/meminfo: memFree=1785320/2055924 swapFree=4179404/4192956
[pid=1915] ppid=1913 vsize=17684 CPUtime=0.07
/proc/1915/stat : 1915 (pbscip.linux.x8) R 1913 1915 1803 0 -1 4194304 3701 0 0 0 6 1 0 0 20 0 1 0 185642915 18108416 3684 1992294400 4194304 7823515 548682068736 18446744073709551615 5878822 0 0 4096 0 0 0 0 17 1 0 0
/proc/1915/statm: 4421 3693 354 886 0 3531 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 17684

[startup+0.101457 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 1915
/proc/meminfo: memFree=1785320/2055924 swapFree=4179404/4192956
[pid=1915] ppid=1913 vsize=18648 CPUtime=0.09
/proc/1915/stat : 1915 (pbscip.linux.x8) R 1913 1915 1803 0 -1 4194304 3988 0 0 0 8 1 0 0 20 0 1 0 185642915 19095552 3970 1992294400 4194304 7823515 548682068736 18446744073709551615 6957168 0 0 4096 0 0 0 0 17 1 0 0
/proc/1915/statm: 4662 3970 354 886 0 3772 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18648

[startup+0.301493 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 1915
/proc/meminfo: memFree=1785320/2055924 swapFree=4179404/4192956
[pid=1915] ppid=1913 vsize=23684 CPUtime=0.29
/proc/1915/stat : 1915 (pbscip.linux.x8) R 1913 1915 1803 0 -1 4194304 5234 0 0 0 27 2 0 0 22 0 1 0 185642915 24252416 5216 1992294400 4194304 7823515 548682068736 18446744073709551615 6804320 0 0 4096 0 0 0 0 17 1 0 0
/proc/1915/statm: 5921 5216 354 886 0 5031 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23684

[startup+0.701568 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 1915
/proc/meminfo: memFree=1785320/2055924 swapFree=4179404/4192956
[pid=1915] ppid=1913 vsize=34144 CPUtime=0.69
/proc/1915/stat : 1915 (pbscip.linux.x8) R 1913 1915 1803 0 -1 4194304 7833 0 0 0 66 3 0 0 25 0 1 0 185642915 34963456 7815 1992294400 4194304 7823515 548682068736 18446744073709551615 6908077 0 0 4096 0 0 0 0 17 1 0 0
/proc/1915/statm: 8536 7815 354 886 0 7646 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34144

[startup+1.50172 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 1917
/proc/meminfo: memFree=1747488/2055924 swapFree=4179404/4192956
[pid=1915] ppid=1913 vsize=53856 CPUtime=1.49
/proc/1915/stat : 1915 (pbscip.linux.x8) R 1913 1915 1803 0 -1 4194304 12777 0 0 0 144 5 0 0 25 0 1 0 185642915 55148544 12759 1992294400 4194304 7823515 548682068736 18446744073709551615 6957168 0 0 4096 0 0 0 0 17 1 0 0
/proc/1915/statm: 13464 12759 354 886 0 12574 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 53856

[startup+3.10202 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 1917
/proc/meminfo: memFree=1718304/2055924 swapFree=4179404/4192956
[pid=1915] ppid=1913 vsize=96564 CPUtime=3.09
/proc/1915/stat : 1915 (pbscip.linux.x8) R 1913 1915 1803 0 -1 4194304 23423 0 0 0 300 9 0 0 25 0 1 0 185642915 98881536 23405 1992294400 4194304 7823515 548682068736 18446744073709551615 6957168 0 0 4096 0 0 0 0 17 1 0 0
/proc/1915/statm: 24141 23405 354 886 0 23251 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 96564

[startup+6.30161 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 1917
/proc/meminfo: memFree=1634720/2055924 swapFree=4179404/4192956
[pid=1915] ppid=1913 vsize=177600 CPUtime=6.29
/proc/1915/stat : 1915 (pbscip.linux.x8) R 1913 1915 1803 0 -1 4194304 43668 0 0 0 611 18 0 0 25 0 1 0 185642915 181862400 43650 1992294400 4194304 7823515 548682068736 18446744073709551615 6957168 0 0 4096 0 0 0 0 17 1 0 0
/proc/1915/statm: 44400 43650 354 886 0 43510 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 177600

[startup+12.7018 s]
/proc/loadavg: 1.16 1.03 1.01 2/66 1917
/proc/meminfo: memFree=1466728/2055924 swapFree=4179404/4192956
[pid=1915] ppid=1913 vsize=341504 CPUtime=12.69
/proc/1915/stat : 1915 (pbscip.linux.x8) R 1913 1915 1803 0 -1 4194304 84470 0 0 0 1234 35 0 0 25 0 1 0 185642915 349700096 84452 1992294400 4194304 7823515 548682068736 18446744073709551615 6767925 0 0 4096 0 0 0 0 17 1 0 0
/proc/1915/statm: 85376 84452 354 886 0 84486 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 341504

[startup+25.5012 s]
/proc/loadavg: 1.36 1.08 1.03 2/66 1917
/proc/meminfo: memFree=373864/2055924 swapFree=4179404/4192956
[pid=1915] ppid=1913 vsize=1476724 CPUtime=25.49
/proc/1915/stat : 1915 (pbscip.linux.x8) R 1913 1915 1803 0 -1 4194304 365946 0 0 0 2406 143 0 0 25 0 1 0 185642915 1512165376 365574 1992294400 4194304 7823515 548682068736 18446744073709551615 5875083 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1915/statm: 369181 365574 375 886 0 368291 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1476724

[startup+51.102 s]
/proc/loadavg: 1.73 1.19 1.06 3/66 1917
/proc/meminfo: memFree=166504/2055924 swapFree=4179404/4192956
[pid=1915] ppid=1913 vsize=1632652 CPUtime=51.06
/proc/1915/stat : 1915 (pbscip.linux.x8) R 1913 1915 1803 0 -1 4194304 404834 0 0 0 4800 306 0 0 25 0 1 0 185642915 1671835648 404353 1992294400 4194304 7823515 548682068736 18446744073709551615 5422857 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1915/statm: 408163 404353 453 886 0 407273 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1632652

[startup+102.306 s]
/proc/loadavg: 1.44 1.20 1.07 2/66 1917
/proc/meminfo: memFree=180392/2055924 swapFree=4179404/4192956
[pid=1915] ppid=1913 vsize=1619096 CPUtime=102.22
/proc/1915/stat : 1915 (pbscip.linux.x8) R 1913 1915 1803 0 -1 4194304 404972 0 0 0 9910 312 0 0 25 0 1 0 185642915 1657954304 401457 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1915/statm: 404774 401457 520 886 0 403884 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 1619096

[startup+162.302 s]
/proc/loadavg: 1.23 1.17 1.07 2/66 1917
/proc/meminfo: memFree=180584/2055924 swapFree=4179404/4192956
[pid=1915] ppid=1913 vsize=1619096 CPUtime=162.2
/proc/1915/stat : 1915 (pbscip.linux.x8) R 1913 1915 1803 0 -1 4194304 404972 0 0 0 15903 317 0 0 25 0 1 0 185642915 1657954304 401457 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1915/statm: 404774 401457 520 886 0 403884 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 1619096

[startup+222.302 s]
/proc/loadavg: 1.15 1.16 1.07 2/66 1917
/proc/meminfo: memFree=180520/2055924 swapFree=4179404/4192956
[pid=1915] ppid=1913 vsize=1619096 CPUtime=222.18
/proc/1915/stat : 1915 (pbscip.linux.x8) R 1913 1915 1803 0 -1 4194304 404972 0 0 0 21898 320 0 0 25 0 1 0 185642915 1657954304 401457 1992294400 4194304 7823515 548682068736 18446744073709551615 6212422 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1915/statm: 404774 401457 520 886 0 403884 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 1619096

[startup+282.301 s]
/proc/loadavg: 1.12 1.14 1.07 2/66 1917
/proc/meminfo: memFree=180520/2055924 swapFree=4179404/4192956
[pid=1915] ppid=1913 vsize=1619096 CPUtime=282.16
/proc/1915/stat : 1915 (pbscip.linux.x8) R 1913 1915 1803 0 -1 4194304 404972 0 0 0 27893 323 0 0 25 0 1 0 185642915 1657954304 401457 1992294400 4194304 7823515 548682068736 18446744073709551615 5924546 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1915/statm: 404774 401457 520 886 0 403884 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 1619096

[startup+342.301 s]
/proc/loadavg: 1.10 1.13 1.07 2/66 1917
/proc/meminfo: memFree=180456/2055924 swapFree=4179404/4192956
[pid=1915] ppid=1913 vsize=1619096 CPUtime=342.13
/proc/1915/stat : 1915 (pbscip.linux.x8) R 1913 1915 1803 0 -1 4194304 404972 0 0 0 33888 325 0 0 25 0 1 0 185642915 1657954304 401457 1992294400 4194304 7823515 548682068736 18446744073709551615 6211711 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1915/statm: 404774 401457 520 886 0 403884 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 1619096

[startup+402.301 s]
/proc/loadavg: 1.09 1.12 1.07 2/66 1917
/proc/meminfo: memFree=180392/2055924 swapFree=4179404/4192956
[pid=1915] ppid=1913 vsize=1619096 CPUtime=402.11
/proc/1915/stat : 1915 (pbscip.linux.x8) R 1913 1915 1803 0 -1 4194304 404983 0 0 0 39885 326 0 0 25 0 1 0 185642915 1657954304 401468 1992294400 4194304 7823515 548682068736 18446744073709551615 6211574 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1915/statm: 404774 401468 531 886 0 403884 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 1619096

[startup+462.302 s]
/proc/loadavg: 1.03 1.09 1.06 2/66 1917
/proc/meminfo: memFree=180520/2055924 swapFree=4179404/4192956
[pid=1915] ppid=1913 vsize=1619096 CPUtime=462.09
/proc/1915/stat : 1915 (pbscip.linux.x8) R 1913 1915 1803 0 -1 4194304 404983 0 0 0 45882 327 0 0 25 0 1 0 185642915 1657954304 401468 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1915/statm: 404774 401468 531 886 0 403884 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 1619096

[startup+522.302 s]
/proc/loadavg: 1.01 1.07 1.06 2/66 1917
/proc/meminfo: memFree=180520/2055924 swapFree=4179404/4192956
[pid=1915] ppid=1913 vsize=1619096 CPUtime=522.07
/proc/1915/stat : 1915 (pbscip.linux.x8) R 1913 1915 1803 0 -1 4194304 404983 0 0 0 51879 328 0 0 25 0 1 0 185642915 1657954304 401468 1992294400 4194304 7823515 548682068736 18446744073709551615 5914518 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1915/statm: 404774 401468 531 886 0 403884 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 1619096

[startup+582.302 s]
/proc/loadavg: 1.00 1.06 1.05 2/66 1917
/proc/meminfo: memFree=180456/2055924 swapFree=4179404/4192956
[pid=1915] ppid=1913 vsize=1619096 CPUtime=582.05
/proc/1915/stat : 1915 (pbscip.linux.x8) R 1913 1915 1803 0 -1 4194304 404983 0 0 0 57876 329 0 0 25 0 1 0 185642915 1657954304 401468 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1915/statm: 404774 401468 531 886 0 403884 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 1619096

[startup+642.302 s]
/proc/loadavg: 1.00 1.05 1.05 2/66 1917
/proc/meminfo: memFree=180456/2055924 swapFree=4179404/4192956
[pid=1915] ppid=1913 vsize=1619096 CPUtime=642.03
/proc/1915/stat : 1915 (pbscip.linux.x8) R 1913 1915 1803 0 -1 4194304 404983 0 0 0 63873 330 0 0 25 0 1 0 185642915 1657954304 401468 1992294400 4194304 7823515 548682068736 18446744073709551615 6208499 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1915/statm: 404774 401468 531 886 0 403884 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 1619096

[startup+702.301 s]

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

/proc/1915/stat : 1915 (pbscip.linux.x8) R 1913 1915 1803 0 -1 4194304 404983 0 0 0 111846 339 0 0 25 0 1 0 185642915 1657954304 401468 1992294400 4194304 7823515 548682068736 18446744073709551615 6208599 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1915/statm: 404774 401468 531 886 0 403884 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 1619096

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1917
/proc/meminfo: memFree=180264/2055924 swapFree=4179404/4192956
[pid=1915] ppid=1913 vsize=1619096 CPUtime=1181.83
/proc/1915/stat : 1915 (pbscip.linux.x8) R 1913 1915 1803 0 -1 4194304 404983 0 0 0 117843 340 0 0 25 0 1 0 185642915 1657954304 401468 1992294400 4194304 7823515 548682068736 18446744073709551615 6208682 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1915/statm: 404774 401468 531 886 0 403884 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 1619096

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1917
/proc/meminfo: memFree=180200/2055924 swapFree=4179404/4192956
[pid=1915] ppid=1913 vsize=1619096 CPUtime=1241.81
/proc/1915/stat : 1915 (pbscip.linux.x8) R 1913 1915 1803 0 -1 4194304 404983 0 0 0 123840 341 0 0 25 0 1 0 185642915 1657954304 401468 1992294400 4194304 7823515 548682068736 18446744073709551615 6174895 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1915/statm: 404774 401468 531 886 0 403884 0
Current children cumulated CPU time (s) 1241.81
Current children cumulated vsize (KiB) 1619096

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1917
/proc/meminfo: memFree=180136/2055924 swapFree=4179404/4192956
[pid=1915] ppid=1913 vsize=1619096 CPUtime=1301.79
/proc/1915/stat : 1915 (pbscip.linux.x8) R 1913 1915 1803 0 -1 4194304 404985 0 0 0 129837 342 0 0 25 0 1 0 185642915 1657954304 401470 1992294400 4194304 7823515 548682068736 18446744073709551615 6208329 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1915/statm: 404774 401470 531 886 0 403884 0
Current children cumulated CPU time (s) 1301.79
Current children cumulated vsize (KiB) 1619096

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1917
/proc/meminfo: memFree=180136/2055924 swapFree=4179404/4192956
[pid=1915] ppid=1913 vsize=1619096 CPUtime=1361.76
/proc/1915/stat : 1915 (pbscip.linux.x8) R 1913 1915 1803 0 -1 4194304 404985 0 0 0 135833 343 0 0 25 0 1 0 185642915 1657954304 401470 1992294400 4194304 7823515 548682068736 18446744073709551615 6208334 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1915/statm: 404774 401470 531 886 0 403884 0
Current children cumulated CPU time (s) 1361.76
Current children cumulated vsize (KiB) 1619096

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1917
/proc/meminfo: memFree=180136/2055924 swapFree=4179404/4192956
[pid=1915] ppid=1913 vsize=1619096 CPUtime=1421.75
/proc/1915/stat : 1915 (pbscip.linux.x8) R 1913 1915 1803 0 -1 4194304 404985 0 0 0 141830 345 0 0 25 0 1 0 185642915 1657954304 401470 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1915/statm: 404774 401470 531 886 0 403884 0
Current children cumulated CPU time (s) 1421.75
Current children cumulated vsize (KiB) 1619096

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1917
/proc/meminfo: memFree=180136/2055924 swapFree=4179404/4192956
[pid=1915] ppid=1913 vsize=1619096 CPUtime=1481.73
/proc/1915/stat : 1915 (pbscip.linux.x8) R 1913 1915 1803 0 -1 4194304 404985 0 0 0 147826 347 0 0 25 0 1 0 185642915 1657954304 401470 1992294400 4194304 7823515 548682068736 18446744073709551615 5914510 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1915/statm: 404774 401470 531 886 0 403884 0
Current children cumulated CPU time (s) 1481.73
Current children cumulated vsize (KiB) 1619096

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1917
/proc/meminfo: memFree=180072/2055924 swapFree=4179404/4192956
[pid=1915] ppid=1913 vsize=1619096 CPUtime=1541.7
/proc/1915/stat : 1915 (pbscip.linux.x8) R 1913 1915 1803 0 -1 4194304 404985 0 0 0 153822 348 0 0 25 0 1 0 185642915 1657954304 401470 1992294400 4194304 7823515 548682068736 18446744073709551615 6208530 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1915/statm: 404774 401470 531 886 0 403884 0
Current children cumulated CPU time (s) 1541.7
Current children cumulated vsize (KiB) 1619096

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1919
/proc/meminfo: memFree=179880/2055924 swapFree=4179404/4192956
[pid=1915] ppid=1913 vsize=1619096 CPUtime=1601.68
/proc/1915/stat : 1915 (pbscip.linux.x8) R 1913 1915 1803 0 -1 4194304 404998 0 0 0 159816 352 0 0 25 0 1 0 185642915 1657954304 401483 1992294400 4194304 7823515 548682068736 18446744073709551615 6212556 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1915/statm: 404774 401483 540 886 0 403884 0
Current children cumulated CPU time (s) 1601.68
Current children cumulated vsize (KiB) 1619096

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1919
/proc/meminfo: memFree=179880/2055924 swapFree=4179404/4192956
[pid=1915] ppid=1913 vsize=1619096 CPUtime=1661.66
/proc/1915/stat : 1915 (pbscip.linux.x8) R 1913 1915 1803 0 -1 4194304 404998 0 0 0 165811 355 0 0 25 0 1 0 185642915 1657954304 401483 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1915/statm: 404774 401483 540 886 0 403884 0
Current children cumulated CPU time (s) 1661.66
Current children cumulated vsize (KiB) 1619096

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1919
/proc/meminfo: memFree=179880/2055924 swapFree=4179404/4192956
[pid=1915] ppid=1913 vsize=1619096 CPUtime=1721.64
/proc/1915/stat : 1915 (pbscip.linux.x8) R 1913 1915 1803 0 -1 4194304 404998 0 0 0 171807 357 0 0 25 0 1 0 185642915 1657954304 401483 1992294400 4194304 7823515 548682068736 18446744073709551615 6212558 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1915/statm: 404774 401483 540 886 0 403884 0
Current children cumulated CPU time (s) 1721.64
Current children cumulated vsize (KiB) 1619096

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1919
/proc/meminfo: memFree=179944/2055924 swapFree=4179404/4192956
[pid=1915] ppid=1913 vsize=1619096 CPUtime=1781.61
/proc/1915/stat : 1915 (pbscip.linux.x8) R 1913 1915 1803 0 -1 4194304 404998 0 0 0 177802 359 0 0 25 0 1 0 185642915 1657954304 401483 1992294400 4194304 7823515 548682068736 18446744073709551615 5924528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1915/statm: 404774 401483 540 886 0 403884 0
Current children cumulated CPU time (s) 1781.61
Current children cumulated vsize (KiB) 1619096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1919
/proc/meminfo: memFree=179944/2055924 swapFree=4179404/4192956
[pid=1915] ppid=1913 vsize=1619096 CPUtime=1800.02
/proc/1915/stat : 1915 (pbscip.linux.x8) R 1913 1915 1803 0 -1 4194304 404998 0 0 0 179642 360 0 0 25 0 1 0 185642915 1657954304 401483 1992294400 4194304 7823515 548682068736 18446744073709551615 6151369 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1915/statm: 404774 401483 540 886 0 403884 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 1619096

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -1915

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

[startup+1801.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1919
/proc/meminfo: memFree=179944/2055924 swapFree=4179404/4192956
[pid=1915] ppid=1913 vsize=1619096 CPUtime=1800.71
/proc/1915/stat : 1915 (pbscip.linux.x8) R 1913 1915 1803 0 -1 4194304 404998 0 0 0 179711 360 0 0 25 0 1 0 185642915 1657954304 401483 1992294400 4194304 7823515 548682068736 18446744073709551615 6211574 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1915/statm: 404774 401483 540 886 0 403884 0
Current children cumulated CPU time (s) 1800.71
Current children cumulated vsize (KiB) 1619096

[startup+1802.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1920
/proc/meminfo: memFree=179936/2055924 swapFree=4179404/4192956
[pid=1915] ppid=1913 vsize=1619096 CPUtime=1801.51
/proc/1915/stat : 1915 (pbscip.linux.x8) R 1913 1915 1803 0 -1 4194304 404998 0 0 0 179791 360 0 0 25 0 1 0 185642915 1657954304 401483 1992294400 4194304 7823515 548682068736 18446744073709551615 6150558 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1915/statm: 404774 401483 540 886 0 403884 0
Current children cumulated CPU time (s) 1801.51
Current children cumulated vsize (KiB) 1619096

[startup+1802.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1920
/proc/meminfo: memFree=179936/2055924 swapFree=4179404/4192956
[pid=1915] ppid=1913 vsize=1619096 CPUtime=1801.91
/proc/1915/stat : 1915 (pbscip.linux.x8) R 1913 1915 1803 0 -1 4194304 404998 0 0 0 179831 360 0 0 25 0 1 0 185642915 1657954304 401483 1992294400 4194304 7823515 548682068736 18446744073709551615 6211638 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1915/statm: 404774 401483 540 886 0 403884 0
Current children cumulated CPU time (s) 1801.91
Current children cumulated vsize (KiB) 1619096

[startup+1802.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1920
/proc/meminfo: memFree=830376/2055924 swapFree=4179404/4192956
[pid=1915] ppid=1913 vsize=0 CPUtime=1802.11
/proc/1915/stat : 1915 (pbscip.linux.x8) R 1913 1915 1803 0 -1 4195332 404998 0 0 0 179842 369 0 0 25 0 1 0 185642915 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1915/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1802.11
Current children cumulated vsize (KiB) 0

[startup+1802.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1920
/proc/meminfo: memFree=830376/2055924 swapFree=4179404/4192956
[pid=1915] ppid=1913 vsize=0 CPUtime=1802.21
/proc/1915/stat : 1915 (pbscip.linux.x8) R 1913 1915 1803 0 -1 4195332 404998 0 0 0 179842 379 0 0 25 0 1 0 185642915 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1915/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1802.21
Current children cumulated vsize (KiB) 0

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.94
CPU time (s): 1802.25
CPU user time (s): 1798.42
CPU system time (s): 3.83042
CPU usage (%): 99.9619
Max. virtual memory (cumulated for all children) (KiB): 1632652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.42
system time used= 3.83042
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 404998
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= 1927

runsolver used 1.9737 second user time and 4.42433 second system time

The end

Launcher Data 

Begin job on node83 at 2009-06-16 21:27:25
IDJOB=1869598
IDBENCH=2954
IDSOLVER=683
FILE ID=node83/1869598-1245180443
PBS_JOBID= 9368274
Free space on /tmp= 66452 MiB

SOLVER NAME= SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
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-gcc42.spx -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1869598-1245180443/watcher-1869598-1245180443 -o /tmp/evaluation-result-1869598-1245180443/solver-1869598-1245180443 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1869598-1245180443.opb

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

MD5SUM BENCH= b1eab2cf935e923f8f1ff9f24be23d02
RANDOM SEED=2129537663

node83.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1785864 kB
Buffers:         33168 kB
Cached:         163740 kB
SwapCached:       7704 kB
Active:         101136 kB
Inactive:       104944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1785864 kB
SwapTotal:     4192956 kB
SwapFree:      4179404 kB
Dirty:           65068 kB
Writeback:           0 kB
Mapped:          14956 kB
Slab:            50024 kB
Committed_AS:    75684 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66444 MiB
End job on node83 at 2009-06-16 21:57:29