Trace number 1869599

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
SCIPclp SCIP 1.1.0.7 with CLP 1.8.2? (TO) 1802.27 1803.24

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 

22.08/22.14	c SCIP version 1.1.0.7
22.08/22.14	c LP-Solver Clp 1.8.2
22.08/22.14	c user parameter file <scip.set> not found - using default parameters
22.08/22.14	c read problem <HOME/instance-1869599-1245180471.opb>
22.08/22.14	c original problem has 25484 variables (25484 bin, 0 int, 0 impl, 0 cont) and 1553328 constraints
26.18/26.20	c start presolving problem
26.18/26.20	c presolving:
37.56/37.65	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
37.77/37.86	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
37.87/37.99	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
39.47/39.52	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
49.26/49.35	c    (24.7s) probing: 1000/12850 (7.8%) - 0 fixings, 0 aggregations, 15338 implications, 0 bound changes
60.85/60.98	c    (36.3s) probing: 2000/12850 (15.6%) - 0 fixings, 0 aggregations, 49005 implications, 0 bound changes
60.85/60.99	c    (36.3s) probing: 2001/12850 (15.6%) - 0 fixings, 0 aggregations, 49023 implications, 0 bound changes
60.85/60.99	c    (36.3s) probing aborted: 2000/2000 successive useless probings
60.85/60.99	c presolving (5 rounds):
60.85/60.99	c  12634 deleted vars, 1413354 deleted constraints, 12150 tightened bounds, 0 added holes, 175 changed sides, 350 changed coefficients
60.85/60.99	c  3267599 implications, 0 cliques
60.85/60.99	c presolved problem has 12850 variables (12850 bin, 0 int, 0 impl, 0 cont) and 139974 constraints
60.85/60.99	c  139974 constraints of type <logicor>
60.85/60.99	c transformed objective value is always integral (scale: 1)
60.85/60.99	c Presolving Time: 33.23
60.95/61.01	c strange?!, PURESAT with obj
60.95/61.01	c -----------------------------------------------------------------------------------------------
60.95/61.01	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
60.95/61.01	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
60.95/61.01	c limits/memory = c 1620
60.95/61.01	c # maximal time in seconds to run
60.95/61.01	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
60.95/61.01	c limits/time = c 1791
60.95/61.01	c # frequency for displaying node information lines
60.95/61.01	c # [type: int, range: [-1,2147483647], default: 100]
60.95/61.01	c display/freq = c 10000
60.95/61.01	c -----------------------------------------------------------------------------------------------
60.95/61.01	c start solving problem
60.95/61.01	c 
194.29/194.44	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
194.29/194.44	c   170s|     1 |     0 | 23243 | 887M|   0 |  12k|  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-1869599-1245180471/watcher-1869599-1245180471 -o /tmp/evaluation-result-1869599-1245180471/solver-1869599-1245180471 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1869599-1245180471.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: 1.01 1.01 1.00 3/64 5760
/proc/meminfo: memFree=1779936/2055920 swapFree=4191900/4192956
[pid=5760] ppid=5758 vsize=7616 CPUtime=0
/proc/5760/stat : 5760 (pbscip.linux.x8) R 5758 5760 5608 0 -1 4194304 635 0 0 0 0 0 0 0 18 0 1 0 185648373 7798784 620 1992294400 4194304 9342243 548682068736 18446744073709551615 4402248 0 0 4096 0 0 0 0 17 0 0 0
/proc/5760/statm: 1904 630 353 1256 0 643 0

[startup+0.0667641 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 5760
/proc/meminfo: memFree=1779936/2055920 swapFree=4191900/4192956
[pid=5760] ppid=5758 vsize=18500 CPUtime=0.06
/proc/5760/stat : 5760 (pbscip.linux.x8) R 5758 5760 5608 0 -1 4194304 3375 0 0 0 5 1 0 0 18 0 1 0 185648373 18944000 3360 1992294400 4194304 9342243 548682068736 18446744073709551615 5858006 0 0 4096 0 0 0 0 17 0 0 0
/proc/5760/statm: 4625 3368 378 1256 0 3364 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 18500

[startup+0.10177 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 5760
/proc/meminfo: memFree=1779936/2055920 swapFree=4191900/4192956
[pid=5760] ppid=5758 vsize=20260 CPUtime=0.09
/proc/5760/stat : 5760 (pbscip.linux.x8) R 5758 5760 5608 0 -1 4194304 4029 0 0 0 8 1 0 0 18 0 1 0 185648373 20746240 4013 1992294400 4194304 9342243 548682068736 18446744073709551615 5010223 0 0 4096 0 0 0 0 17 0 0 0
/proc/5760/statm: 5065 4013 378 1256 0 3804 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20260

[startup+0.301803 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 5760
/proc/meminfo: memFree=1779936/2055920 swapFree=4191900/4192956
[pid=5760] ppid=5758 vsize=25264 CPUtime=0.29
/proc/5760/stat : 5760 (pbscip.linux.x8) R 5758 5760 5608 0 -1 4194304 5274 0 0 0 27 2 0 0 19 0 1 0 185648373 25870336 5258 1992294400 4194304 9342243 548682068736 18446744073709551615 5855064 0 0 4096 0 0 0 0 17 0 0 0
/proc/5760/statm: 6316 5258 378 1256 0 5055 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25264

[startup+0.701873 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 5760
/proc/meminfo: memFree=1779936/2055920 swapFree=4191900/4192956
[pid=5760] ppid=5758 vsize=34540 CPUtime=0.69
/proc/5760/stat : 5760 (pbscip.linux.x8) R 5758 5760 5608 0 -1 4194304 7600 0 0 0 67 2 0 0 23 0 1 0 185648373 35368960 7584 1992294400 4194304 9342243 548682068736 18446744073709551615 5858552 0 0 4096 0 0 0 0 17 0 0 0
/proc/5760/statm: 8635 7584 378 1256 0 7374 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34540

[startup+1.50201 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 5761
/proc/meminfo: memFree=1740632/2055920 swapFree=4191900/4192956
[pid=5760] ppid=5758 vsize=55280 CPUtime=1.49
/proc/5760/stat : 5760 (pbscip.linux.x8) R 5758 5760 5608 0 -1 4194304 12799 0 0 0 144 5 0 0 25 0 1 0 185648373 56606720 12783 1992294400 4194304 9342243 548682068736 18446744073709551615 8247763 0 0 4096 0 0 0 0 17 0 0 0
/proc/5760/statm: 13820 12783 378 1256 0 12559 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 55280

[startup+3.10129 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 5761
/proc/meminfo: memFree=1714136/2055920 swapFree=4191900/4192956
[pid=5760] ppid=5758 vsize=96828 CPUtime=3.09
/proc/5760/stat : 5760 (pbscip.linux.x8) R 5758 5760 5608 0 -1 4194304 23135 0 0 0 299 10 0 0 25 0 1 0 185648373 99151872 23119 1992294400 4194304 9342243 548682068736 18446744073709551615 8247773 0 0 4096 0 0 0 0 17 0 0 0
/proc/5760/statm: 24207 23119 378 1256 0 22946 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 96828

[startup+6.30186 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 5761
/proc/meminfo: memFree=1631448/2055920 swapFree=4191900/4192956
[pid=5760] ppid=5758 vsize=178056 CPUtime=6.29
/proc/5760/stat : 5760 (pbscip.linux.x8) R 5758 5760 5608 0 -1 4194304 43426 0 0 0 610 19 0 0 19 0 1 0 185648373 182329344 43410 1992294400 4194304 9342243 548682068736 18446744073709551615 4599159 0 0 4096 0 0 0 0 17 0 0 0
/proc/5760/statm: 44514 43410 378 1256 0 43253 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 178056

[startup+12.702 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 5761
/proc/meminfo: memFree=1464344/2055920 swapFree=4191900/4192956
[pid=5760] ppid=5758 vsize=340920 CPUtime=12.68
/proc/5760/stat : 5760 (pbscip.linux.x8) R 5758 5760 5608 0 -1 4194304 83986 0 0 0 1232 36 0 0 25 0 1 0 185648373 349102080 83970 1992294400 4194304 9342243 548682068736 18446744073709551615 8236113 0 0 4096 0 0 0 0 17 0 0 0
/proc/5760/statm: 85230 83970 378 1256 0 83969 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 340920

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5761
/proc/meminfo: memFree=386392/2055920 swapFree=4191900/4192956
[pid=5760] ppid=5758 vsize=1445116 CPUtime=25.48
/proc/5760/stat : 5760 (pbscip.linux.x8) R 5758 5760 5608 0 -1 4194304 357826 0 0 0 2406 142 0 0 25 0 1 0 185648373 1479798784 357456 1992294400 4194304 9342243 548682068736 18446744073709551615 4240276 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5760/statm: 361279 357456 416 1256 0 360018 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1445116

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5761
/proc/meminfo: memFree=160600/2055920 swapFree=4191900/4192956
[pid=5760] ppid=5758 vsize=1634568 CPUtime=51.06
/proc/5760/stat : 5760 (pbscip.linux.x8) R 5758 5760 5608 0 -1 4194304 405078 0 0 0 4794 312 0 0 25 0 1 0 185648373 1673797632 404601 1992294400 4194304 9342243 548682068736 18446744073709551615 4221694 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5760/statm: 408642 404601 495 1256 0 407381 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1634568

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5761
/proc/meminfo: memFree=172568/2055920 swapFree=4191900/4192956
[pid=5760] ppid=5758 vsize=1621012 CPUtime=102.24
/proc/5760/stat : 5760 (pbscip.linux.x8) R 5758 5760 5608 0 -1 4194304 405256 0 0 0 9906 318 0 0 25 0 1 0 185648373 1659916288 401745 1992294400 4194304 9342243 548682068736 18446744073709551615 5869970 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5760/statm: 405253 401745 616 1256 0 403992 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 1621012

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5761
/proc/meminfo: memFree=172568/2055920 swapFree=4191900/4192956
[pid=5760] ppid=5758 vsize=1621012 CPUtime=162.2
/proc/5760/stat : 5760 (pbscip.linux.x8) R 5758 5760 5608 0 -1 4194304 405256 0 0 0 15900 320 0 0 25 0 1 0 185648373 1659916288 401745 1992294400 4194304 9342243 548682068736 18446744073709551615 6962202 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5760/statm: 405253 401745 616 1256 0 403992 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 1621012

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5761
/proc/meminfo: memFree=172568/2055920 swapFree=4191900/4192956
[pid=5760] ppid=5758 vsize=1621012 CPUtime=222.17
/proc/5760/stat : 5760 (pbscip.linux.x8) R 5758 5760 5608 0 -1 4194304 405283 0 0 0 21896 321 0 0 25 0 1 0 185648373 1659916288 401772 1992294400 4194304 9342243 548682068736 18446744073709551615 6952866 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5760/statm: 405253 401772 643 1256 0 403992 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 1621012

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5761
/proc/meminfo: memFree=172504/2055920 swapFree=4191900/4192956
[pid=5760] ppid=5758 vsize=1621012 CPUtime=282.14
/proc/5760/stat : 5760 (pbscip.linux.x8) R 5758 5760 5608 0 -1 4194304 405283 0 0 0 27893 321 0 0 25 0 1 0 185648373 1659916288 401772 1992294400 4194304 9342243 548682068736 18446744073709551615 6147996 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5760/statm: 405253 401772 643 1256 0 403992 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 1621012

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5761
/proc/meminfo: memFree=172504/2055920 swapFree=4191900/4192956
[pid=5760] ppid=5758 vsize=1621012 CPUtime=342.11
/proc/5760/stat : 5760 (pbscip.linux.x8) R 5758 5760 5608 0 -1 4194304 405283 0 0 0 33889 322 0 0 25 0 1 0 185648373 1659916288 401772 1992294400 4194304 9342243 548682068736 18446744073709551615 6952948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5760/statm: 405253 401772 643 1256 0 403992 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 1621012

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5761
/proc/meminfo: memFree=172504/2055920 swapFree=4191900/4192956
[pid=5760] ppid=5758 vsize=1621012 CPUtime=402.08
/proc/5760/stat : 5760 (pbscip.linux.x8) R 5758 5760 5608 0 -1 4194304 405283 0 0 0 39885 323 0 0 25 0 1 0 185648373 1659916288 401772 1992294400 4194304 9342243 548682068736 18446744073709551615 6504545 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5760/statm: 405253 401772 643 1256 0 403992 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 1621012

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5761
/proc/meminfo: memFree=172440/2055920 swapFree=4191900/4192956
[pid=5760] ppid=5758 vsize=1621012 CPUtime=462.05
/proc/5760/stat : 5760 (pbscip.linux.x8) R 5758 5760 5608 0 -1 4194304 405283 0 0 0 45881 324 0 0 25 0 1 0 185648373 1659916288 401772 1992294400 4194304 9342243 548682068736 18446744073709551615 6952894 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5760/statm: 405253 401772 643 1256 0 403992 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 1621012

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5761
/proc/meminfo: memFree=172440/2055920 swapFree=4191900/4192956
[pid=5760] ppid=5758 vsize=1621012 CPUtime=522.01
/proc/5760/stat : 5760 (pbscip.linux.x8) R 5758 5760 5608 0 -1 4194304 405283 0 0 0 51877 324 0 0 25 0 1 0 185648373 1659916288 401772 1992294400 4194304 9342243 548682068736 18446744073709551615 6951969 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5760/statm: 405253 401772 643 1256 0 403992 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 1621012

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5761
/proc/meminfo: memFree=172440/2055920 swapFree=4191900/4192956
[pid=5760] ppid=5758 vsize=1621012 CPUtime=581.99
/proc/5760/stat : 5760 (pbscip.linux.x8) R 5758 5760 5608 0 -1 4194304 405283 0 0 0 57874 325 0 0 25 0 1 0 185648373 1659916288 401772 1992294400 4194304 9342243 548682068736 18446744073709551615 6951966 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5760/statm: 405253 401772 643 1256 0 403992 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 1621012

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5761
/proc/meminfo: memFree=172440/2055920 swapFree=4191900/4192956
[pid=5760] ppid=5758 vsize=1621012 CPUtime=641.96
/proc/5760/stat : 5760 (pbscip.linux.x8) R 5758 5760 5608 0 -1 4194304 405283 0 0 0 63871 325 0 0 25 0 1 0 185648373 1659916288 401772 1992294400 4194304 9342243 548682068736 18446744073709551615 6952948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5760/statm: 405253 401772 643 1256 0 403992 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 1621012

[startup+702.302 s]

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

/proc/5760/stat : 5760 (pbscip.linux.x8) R 5758 5760 5608 0 -1 4194304 405283 0 0 0 105840 331 0 0 25 0 1 0 185648373 1659916288 401772 1992294400 4194304 9342243 548682068736 18446744073709551615 6978555 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5760/statm: 405253 401772 643 1256 0 403992 0
Current children cumulated CPU time (s) 1061.71
Current children cumulated vsize (KiB) 1621012

[startup+1122.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 5761
/proc/meminfo: memFree=172376/2055920 swapFree=4191900/4192956
[pid=5760] ppid=5758 vsize=1621012 CPUtime=1121.66
/proc/5760/stat : 5760 (pbscip.linux.x8) R 5758 5760 5608 0 -1 4194304 405283 0 0 0 111834 332 0 0 25 0 1 0 185648373 1659916288 401772 1992294400 4194304 9342243 548682068736 18446744073709551615 6504747 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5760/statm: 405253 401772 643 1256 0 403992 0
Current children cumulated CPU time (s) 1121.66
Current children cumulated vsize (KiB) 1621012

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 5761
/proc/meminfo: memFree=172376/2055920 swapFree=4191900/4192956
[pid=5760] ppid=5758 vsize=1621012 CPUtime=1181.64
/proc/5760/stat : 5760 (pbscip.linux.x8) R 5758 5760 5608 0 -1 4194304 405283 0 0 0 117831 333 0 0 25 0 1 0 185648373 1659916288 401772 1992294400 4194304 9342243 548682068736 18446744073709551615 6951969 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5760/statm: 405253 401772 643 1256 0 403992 0
Current children cumulated CPU time (s) 1181.64
Current children cumulated vsize (KiB) 1621012

[startup+1242.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 5761
/proc/meminfo: memFree=172184/2055920 swapFree=4191900/4192956
[pid=5760] ppid=5758 vsize=1621012 CPUtime=1241.6
/proc/5760/stat : 5760 (pbscip.linux.x8) R 5758 5760 5608 0 -1 4194304 405283 0 0 0 123826 334 0 0 25 0 1 0 185648373 1659916288 401772 1992294400 4194304 9342243 548682068736 18446744073709551615 6952126 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5760/statm: 405253 401772 643 1256 0 403992 0
Current children cumulated CPU time (s) 1241.6
Current children cumulated vsize (KiB) 1621012

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5761
/proc/meminfo: memFree=172184/2055920 swapFree=4191900/4192956
[pid=5760] ppid=5758 vsize=1621012 CPUtime=1301.57
/proc/5760/stat : 5760 (pbscip.linux.x8) R 5758 5760 5608 0 -1 4194304 405283 0 0 0 129823 334 0 0 25 0 1 0 185648373 1659916288 401772 1992294400 4194304 9342243 548682068736 18446744073709551615 6498491 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5760/statm: 405253 401772 643 1256 0 403992 0
Current children cumulated CPU time (s) 1301.57
Current children cumulated vsize (KiB) 1621012

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5761
/proc/meminfo: memFree=172184/2055920 swapFree=4191900/4192956
[pid=5760] ppid=5758 vsize=1621012 CPUtime=1361.54
/proc/5760/stat : 5760 (pbscip.linux.x8) R 5758 5760 5608 0 -1 4194304 405283 0 0 0 135819 335 0 0 25 0 1 0 185648373 1659916288 401772 1992294400 4194304 9342243 548682068736 18446744073709551615 6952396 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5760/statm: 405253 401772 643 1256 0 403992 0
Current children cumulated CPU time (s) 1361.54
Current children cumulated vsize (KiB) 1621012

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5763
/proc/meminfo: memFree=172120/2055920 swapFree=4191900/4192956
[pid=5760] ppid=5758 vsize=1621012 CPUtime=1421.51
/proc/5760/stat : 5760 (pbscip.linux.x8) R 5758 5760 5608 0 -1 4194304 405283 0 0 0 141814 337 0 0 25 0 1 0 185648373 1659916288 401772 1992294400 4194304 9342243 548682068736 18446744073709551615 6962328 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5760/statm: 405253 401772 643 1256 0 403992 0
Current children cumulated CPU time (s) 1421.51
Current children cumulated vsize (KiB) 1621012

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5763
/proc/meminfo: memFree=172120/2055920 swapFree=4191900/4192956
[pid=5760] ppid=5758 vsize=1621012 CPUtime=1481.48
/proc/5760/stat : 5760 (pbscip.linux.x8) R 5758 5760 5608 0 -1 4194304 405283 0 0 0 147810 338 0 0 25 0 1 0 185648373 1659916288 401772 1992294400 4194304 9342243 548682068736 18446744073709551615 6962253 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5760/statm: 405253 401772 643 1256 0 403992 0
Current children cumulated CPU time (s) 1481.48
Current children cumulated vsize (KiB) 1621012

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5763
/proc/meminfo: memFree=172120/2055920 swapFree=4191900/4192956
[pid=5760] ppid=5758 vsize=1621012 CPUtime=1541.46
/proc/5760/stat : 5760 (pbscip.linux.x8) R 5758 5760 5608 0 -1 4194304 405283 0 0 0 153806 340 0 0 25 0 1 0 185648373 1659916288 401772 1992294400 4194304 9342243 548682068736 18446744073709551615 6748444 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5760/statm: 405253 401772 643 1256 0 403992 0
Current children cumulated CPU time (s) 1541.46
Current children cumulated vsize (KiB) 1621012

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5763
/proc/meminfo: memFree=172120/2055920 swapFree=4191900/4192956
[pid=5760] ppid=5758 vsize=1621012 CPUtime=1601.42
/proc/5760/stat : 5760 (pbscip.linux.x8) R 5758 5760 5608 0 -1 4194304 405283 0 0 0 159801 341 0 0 25 0 1 0 185648373 1659916288 401772 1992294400 4194304 9342243 548682068736 18446744073709551615 6498491 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5760/statm: 405253 401772 643 1256 0 403992 0
Current children cumulated CPU time (s) 1601.42
Current children cumulated vsize (KiB) 1621012

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5763
/proc/meminfo: memFree=172120/2055920 swapFree=4191900/4192956
[pid=5760] ppid=5758 vsize=1621012 CPUtime=1661.39
/proc/5760/stat : 5760 (pbscip.linux.x8) R 5758 5760 5608 0 -1 4194304 405283 0 0 0 165798 341 0 0 25 0 1 0 185648373 1659916288 401772 1992294400 4194304 9342243 548682068736 18446744073709551615 6504556 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5760/statm: 405253 401772 643 1256 0 403992 0
Current children cumulated CPU time (s) 1661.39
Current children cumulated vsize (KiB) 1621012

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5763
/proc/meminfo: memFree=172120/2055920 swapFree=4191900/4192956
[pid=5760] ppid=5758 vsize=1621012 CPUtime=1721.36
/proc/5760/stat : 5760 (pbscip.linux.x8) R 5758 5760 5608 0 -1 4194304 405283 0 0 0 171794 342 0 0 25 0 1 0 185648373 1659916288 401772 1992294400 4194304 9342243 548682068736 18446744073709551615 6951969 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5760/statm: 405253 401772 643 1256 0 403992 0
Current children cumulated CPU time (s) 1721.36
Current children cumulated vsize (KiB) 1621012

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5763
/proc/meminfo: memFree=171992/2055920 swapFree=4191900/4192956
[pid=5760] ppid=5758 vsize=1621012 CPUtime=1781.33
/proc/5760/stat : 5760 (pbscip.linux.x8) R 5758 5760 5608 0 -1 4194304 405283 0 0 0 177790 343 0 0 25 0 1 0 185648373 1659916288 401772 1992294400 4194304 9342243 548682068736 18446744073709551615 6962165 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5760/statm: 405253 401772 643 1256 0 403992 0
Current children cumulated CPU time (s) 1781.33
Current children cumulated vsize (KiB) 1621012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5763
/proc/meminfo: memFree=171992/2055920 swapFree=4191900/4192956
[pid=5760] ppid=5758 vsize=1621012 CPUtime=1800.03
/proc/5760/stat : 5760 (pbscip.linux.x8) R 5758 5760 5608 0 -1 4194304 405283 0 0 0 179660 343 0 0 25 0 1 0 185648373 1659916288 401772 1992294400 4194304 9342243 548682068736 18446744073709551615 6952376 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5760/statm: 405253 401772 643 1256 0 403992 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 1621012

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -5760

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

[startup+1801.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5763
/proc/meminfo: memFree=171992/2055920 swapFree=4191900/4192956
[pid=5760] ppid=5758 vsize=1621012 CPUtime=1800.42
/proc/5760/stat : 5760 (pbscip.linux.x8) R 5758 5760 5608 0 -1 4194304 405283 0 0 0 179699 343 0 0 25 0 1 0 185648373 1659916288 401772 1992294400 4194304 9342243 548682068736 18446744073709551615 6952114 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5760/statm: 405253 401772 643 1256 0 403992 0
Current children cumulated CPU time (s) 1800.42
Current children cumulated vsize (KiB) 1621012

[startup+1802.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5764
/proc/meminfo: memFree=171984/2055920 swapFree=4191900/4192956
[pid=5760] ppid=5758 vsize=1621012 CPUtime=1801.22
/proc/5760/stat : 5760 (pbscip.linux.x8) R 5758 5760 5608 0 -1 4194304 405283 0 0 0 179779 343 0 0 25 0 1 0 185648373 1659916288 401772 1992294400 4194304 9342243 548682068736 18446744073709551615 6952126 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5760/statm: 405253 401772 643 1256 0 403992 0
Current children cumulated CPU time (s) 1801.22
Current children cumulated vsize (KiB) 1621012

[startup+1803 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5764
/proc/meminfo: memFree=171984/2055920 swapFree=4191900/4192956
[pid=5760] ppid=5758 vsize=1621012 CPUtime=1802.02
/proc/5760/stat : 5760 (pbscip.linux.x8) R 5758 5760 5608 0 -1 4194304 405283 0 0 0 179859 343 0 0 25 0 1 0 185648373 1659916288 401772 1992294400 4194304 9342243 548682068736 18446744073709551615 6504796 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5760/statm: 405253 401772 643 1256 0 403992 0
Current children cumulated CPU time (s) 1802.02
Current children cumulated vsize (KiB) 1621012

[startup+1803.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5764
/proc/meminfo: memFree=171984/2055920 swapFree=4191900/4192956
[pid=5760] ppid=5758 vsize=0 CPUtime=1802.23
/proc/5760/stat : 5760 (pbscip.linux.x8) R 5758 5760 5608 0 -1 4195332 405283 0 0 0 179860 363 0 0 25 0 1 0 185648373 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5760/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1802.23
Current children cumulated vsize (KiB) 0

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1803.24
CPU time (s): 1802.27
CPU user time (s): 1798.6
CPU system time (s): 3.66844
CPU usage (%): 99.9463
Max. virtual memory (cumulated for all children) (KiB): 1634568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.6
system time used= 3.66844
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 405283
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= 4
involuntary context switches= 6804

runsolver used 1.65775 second user time and 4.91325 second system time

The end

Launcher Data 

Begin job on node4 at 2009-06-16 21:27:54
IDJOB=1869599
IDBENCH=2954
IDSOLVER=684
FILE ID=node4/1869599-1245180471
PBS_JOBID= 9363934
Free space on /tmp= 66356 MiB

SOLVER NAME= SCIPclp SCIP 1.1.0.7 with CLP 1.8.2
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.clp -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1869599-1245180471/watcher-1869599-1245180471 -o /tmp/evaluation-result-1869599-1245180471/solver-1869599-1245180471 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1869599-1245180471.opb

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

MD5SUM BENCH= b1eab2cf935e923f8f1ff9f24be23d02
RANDOM SEED=1974240976

node4.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		: 3000.259
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		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1780352 kB
Buffers:         43484 kB
Cached:         162500 kB
SwapCached:        260 kB
Active:         105948 kB
Inactive:       113316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1780352 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           67048 kB
Writeback:           0 kB
Mapped:          21804 kB
Slab:            42236 kB
Committed_AS:   141172 kB
PageTables:       1472 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= 66344 MiB
End job on node4 at 2009-06-16 21:57:58