Trace number 1869600

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) 1802.31 1802.94

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
haplotype/normalized-simp-nonunif-100_100.14.opb
MD5SUMe81449c340a6e16e28a331cb4252cc2b
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark42
Best CPU time to get the best result obtained on this benchmark57.1283
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 42
Optimality of the best value was proved YES
Number of variables23848
Total number of constraints1451912
Number of constraints which are clauses1447776
Number of constraints which are cardinality constraints (but not clauses)4136
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint176
Number of terms in the objective function 176
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 176
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 174
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 350
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

21.88/21.94	c SCIP version 1.1.0.7
21.88/21.94	c LP-Solver SoPlex 1.4.1
21.88/21.94	c user parameter file <scip.set> not found - using default parameters
21.88/21.94	c read problem <HOME/instance-1869600-1245180587.opb>
21.88/21.94	c original problem has 23848 variables (23848 bin, 0 int, 0 impl, 0 cont) and 1451912 constraints
25.78/25.88	c start presolving problem
25.78/25.88	c presolving:
36.88/36.92	c (round 1) 12122 del vars, 1322528 del conss, 11680 chg bounds, 168 chg sides, 336 chg coeffs, 0 upgd conss, 2964772 impls, 0 clqs
36.98/37.09	c (round 2) 12134 del vars, 1329256 del conss, 11680 chg bounds, 168 chg sides, 336 chg coeffs, 0 upgd conss, 2964772 impls, 0 clqs
37.17/37.21	c (round 3) 12136 del vars, 1329258 del conss, 11680 chg bounds, 170 chg sides, 340 chg coeffs, 0 upgd conss, 2964880 impls, 0 clqs
38.48/38.59	c (round 4) 12136 del vars, 1329258 del conss, 11680 chg bounds, 170 chg sides, 340 chg coeffs, 122654 upgd conss, 2964880 impls, 0 clqs
48.07/48.19	c    (23.9s) probing: 1000/11712 (8.5%) - 0 fixings, 0 aggregations, 9765 implications, 0 bound changes
58.37/58.47	c    (34.1s) probing: 2000/11712 (17.1%) - 0 fixings, 0 aggregations, 27489 implications, 0 bound changes
58.37/58.48	c    (34.1s) probing: 2001/11712 (17.1%) - 0 fixings, 0 aggregations, 27538 implications, 0 bound changes
58.37/58.48	c    (34.1s) probing aborted: 2000/2000 successive useless probings
58.37/58.48	c presolving (5 rounds):
58.37/58.48	c  12136 deleted vars, 1329258 deleted constraints, 11680 tightened bounds, 0 added holes, 170 changed sides, 340 changed coefficients
58.37/58.48	c  3022484 implications, 0 cliques
58.37/58.48	c presolved problem has 11712 variables (11712 bin, 0 int, 0 impl, 0 cont) and 122654 constraints
58.37/58.48	c  122654 constraints of type <logicor>
58.37/58.48	c transformed objective value is always integral (scale: 1)
58.37/58.48	c Presolving Time: 31.13
58.37/58.49	c strange?!, PURESAT with obj
58.37/58.49	c -----------------------------------------------------------------------------------------------
58.37/58.49	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
58.37/58.49	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
58.37/58.49	c limits/memory = c 1620
58.37/58.49	c # maximal time in seconds to run
58.37/58.49	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
58.37/58.49	c limits/time = c 1791
58.37/58.49	c # frequency for displaying node information lines
58.37/58.49	c # [type: int, range: [-1,2147483647], default: 100]
58.37/58.49	c display/freq = c 10000
58.37/58.49	c -----------------------------------------------------------------------------------------------
58.37/58.49	c start solving problem
58.37/58.49	c 
360.86/361.10	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
360.86/361.10	c   336s|     1 |     0 | 27694 | 828M|   0 |  10k|  11k| 122k| 122k|  11k| 122k|   0 |   0 |   0 | 9.000000e+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-1869600-1245180587/watcher-1869600-1245180587 -o /tmp/evaluation-result-1869600-1245180587/solver-1869600-1245180587 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1869600-1245180587.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: 1.00 1.00 1.00 3/64 7621
/proc/meminfo: memFree=1811320/2055920 swapFree=4181248/4192956
[pid=7621] ppid=7619 vsize=4328 CPUtime=0
/proc/7621/stat : 7621 (pbscip.linux.x8) R 7619 7621 7506 0 -1 4194304 481 0 0 0 0 0 0 0 18 0 1 0 185655313 4431872 465 1992294400 4194304 7823515 548682068736 18446744073709551615 7017211 0 0 4096 0 0 0 0 17 1 0 0
/proc/7621/statm: 1162 476 309 886 0 272 0

[startup+0.022624 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7621
/proc/meminfo: memFree=1811320/2055920 swapFree=4181248/4192956
[pid=7621] ppid=7619 vsize=10108 CPUtime=0.01
/proc/7621/stat : 7621 (pbscip.linux.x8) R 7619 7621 7506 0 -1 4194304 1867 0 0 0 1 0 0 0 18 0 1 0 185655313 10350592 1849 1992294400 4194304 7823515 548682068736 18446744073709551615 6957168 0 0 4096 0 0 0 0 17 1 0 0
/proc/7621/statm: 2527 1849 354 886 0 1637 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10108

[startup+0.101637 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7621
/proc/meminfo: memFree=1811320/2055920 swapFree=4181248/4192956
[pid=7621] ppid=7619 vsize=18652 CPUtime=0.09
/proc/7621/stat : 7621 (pbscip.linux.x8) R 7619 7621 7506 0 -1 4194304 3988 0 0 0 8 1 0 0 18 0 1 0 185655313 19099648 3970 1992294400 4194304 7823515 548682068736 18446744073709551615 5878822 0 0 4096 0 0 0 0 17 1 0 0
/proc/7621/statm: 4663 3970 354 886 0 3773 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18652

[startup+0.30167 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7621
/proc/meminfo: memFree=1811320/2055920 swapFree=4181248/4192956
[pid=7621] ppid=7619 vsize=23580 CPUtime=0.29
/proc/7621/stat : 7621 (pbscip.linux.x8) R 7619 7621 7506 0 -1 4194304 5218 0 0 0 28 1 0 0 19 0 1 0 185655313 24145920 5200 1992294400 4194304 7823515 548682068736 18446744073709551615 6957168 0 0 4096 0 0 0 0 17 1 0 0
/proc/7621/statm: 5895 5200 354 886 0 5005 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23580

[startup+0.70174 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7621
/proc/meminfo: memFree=1811320/2055920 swapFree=4181248/4192956
[pid=7621] ppid=7619 vsize=32816 CPUtime=0.69
/proc/7621/stat : 7621 (pbscip.linux.x8) R 7619 7621 7506 0 -1 4194304 7495 0 0 0 67 2 0 0 22 0 1 0 185655313 33603584 7477 1992294400 4194304 7823515 548682068736 18446744073709551615 4363776 0 0 4096 0 0 0 0 17 1 0 0
/proc/7621/statm: 8204 7477 354 886 0 7314 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32816

[startup+1.50188 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7622
/proc/meminfo: memFree=1773424/2055920 swapFree=4181248/4192956
[pid=7621] ppid=7619 vsize=51496 CPUtime=1.49
/proc/7621/stat : 7621 (pbscip.linux.x8) R 7619 7621 7506 0 -1 4194304 12173 0 0 0 143 6 0 0 25 0 1 0 185655313 52731904 12155 1992294400 4194304 7823515 548682068736 18446744073709551615 6908057 0 0 4096 0 0 0 0 17 1 0 0
/proc/7621/statm: 12874 12155 354 886 0 11984 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 51496

[startup+3.10116 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 7622
/proc/meminfo: memFree=1748976/2055920 swapFree=4181248/4192956
[pid=7621] ppid=7619 vsize=89896 CPUtime=3.09
/proc/7621/stat : 7621 (pbscip.linux.x8) R 7619 7621 7506 0 -1 4194304 21723 0 0 0 297 12 0 0 25 0 1 0 185655313 92053504 21705 1992294400 4194304 7823515 548682068736 18446744073709551615 5538372 0 0 4096 0 0 0 0 17 1 0 0
/proc/7621/statm: 22474 21705 354 886 0 21584 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 89896

[startup+6.30171 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 7622
/proc/meminfo: memFree=1670960/2055920 swapFree=4181248/4192956
[pid=7621] ppid=7619 vsize=166488 CPUtime=6.29
/proc/7621/stat : 7621 (pbscip.linux.x8) R 7619 7621 7506 0 -1 4194304 40829 0 0 0 609 20 0 0 25 0 1 0 185655313 170483712 40811 1992294400 4194304 7823515 548682068736 18446744073709551615 4204004 0 0 4096 0 0 0 0 17 1 0 0
/proc/7621/statm: 41622 40811 354 886 0 40732 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 166488

[startup+12.7018 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 7622
/proc/meminfo: memFree=1513008/2055920 swapFree=4181248/4192956
[pid=7621] ppid=7619 vsize=321136 CPUtime=12.69
/proc/7621/stat : 7621 (pbscip.linux.x8) R 7619 7621 7506 0 -1 4194304 79275 0 0 0 1232 37 0 0 25 0 1 0 185655313 328843264 79257 1992294400 4194304 7823515 548682068736 18446744073709551615 6908036 0 0 4096 0 0 0 0 17 1 0 0
/proc/7621/statm: 80284 79257 354 886 0 79394 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 321136

[startup+25.502 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 7622
/proc/meminfo: memFree=477872/2055920 swapFree=4181248/4192956
[pid=7621] ppid=7619 vsize=1406496 CPUtime=25.48
/proc/7621/stat : 7621 (pbscip.linux.x8) R 7619 7621 7506 0 -1 4194304 346797 0 0 0 2408 140 0 0 25 0 1 0 185655313 1440251904 346425 1992294400 4194304 7823515 548682068736 18446744073709551615 5879414 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7621/statm: 351624 346425 375 886 0 350734 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1406496

[startup+51.1015 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 7622
/proc/meminfo: memFree=310320/2055920 swapFree=4181248/4192956
[pid=7621] ppid=7619 vsize=1522628 CPUtime=51.08
/proc/7621/stat : 7621 (pbscip.linux.x8) R 7619 7621 7506 0 -1 4194304 378955 0 0 0 4811 297 0 0 25 0 1 0 185655313 1559171072 375070 1992294400 4194304 7823515 548682068736 18446744073709551615 5422770 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7621/statm: 380657 375070 453 886 0 379767 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1522628

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 7622
/proc/meminfo: memFree=321520/2055920 swapFree=4181248/4192956
[pid=7621] ppid=7619 vsize=1509072 CPUtime=102.26
/proc/7621/stat : 7621 (pbscip.linux.x8) R 7619 7621 7506 0 -1 4194304 379022 0 0 0 9923 303 0 0 25 0 1 0 185655313 1545289728 372301 1992294400 4194304 7823515 548682068736 18446744073709551615 6151325 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7621/statm: 377268 372301 520 886 0 376378 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 1509072

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7622
/proc/meminfo: memFree=321584/2055920 swapFree=4181248/4192956
[pid=7621] ppid=7619 vsize=1509072 CPUtime=162.23
/proc/7621/stat : 7621 (pbscip.linux.x8) R 7619 7621 7506 0 -1 4194304 379022 0 0 0 15916 307 0 0 25 0 1 0 185655313 1545289728 372301 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7621/statm: 377268 372301 520 886 0 376378 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1509072

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7622
/proc/meminfo: memFree=321584/2055920 swapFree=4181248/4192956
[pid=7621] ppid=7619 vsize=1509072 CPUtime=222.21
/proc/7621/stat : 7621 (pbscip.linux.x8) R 7619 7621 7506 0 -1 4194304 379022 0 0 0 21910 311 0 0 25 0 1 0 185655313 1545289728 372301 1992294400 4194304 7823515 548682068736 18446744073709551615 6212302 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7621/statm: 377268 372301 520 886 0 376378 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1509072

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7622
/proc/meminfo: memFree=321584/2055920 swapFree=4181248/4192956
[pid=7621] ppid=7619 vsize=1509072 CPUtime=282.19
/proc/7621/stat : 7621 (pbscip.linux.x8) R 7619 7621 7506 0 -1 4194304 379022 0 0 0 27905 314 0 0 25 0 1 0 185655313 1545289728 372301 1992294400 4194304 7823515 548682068736 18446744073709551615 6212422 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7621/statm: 377268 372301 520 886 0 376378 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 1509072

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7622
/proc/meminfo: memFree=321520/2055920 swapFree=4181248/4192956
[pid=7621] ppid=7619 vsize=1509072 CPUtime=342.18
/proc/7621/stat : 7621 (pbscip.linux.x8) R 7619 7621 7506 0 -1 4194304 379022 0 0 0 33900 318 0 0 25 0 1 0 185655313 1545289728 372301 1992294400 4194304 7823515 548682068736 18446744073709551615 6211692 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7621/statm: 377268 372301 520 886 0 376378 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 1509072

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7622
/proc/meminfo: memFree=321456/2055920 swapFree=4181248/4192956
[pid=7621] ppid=7619 vsize=1509072 CPUtime=402.15
/proc/7621/stat : 7621 (pbscip.linux.x8) R 7619 7621 7506 0 -1 4194304 379033 0 0 0 39895 320 0 0 25 0 1 0 185655313 1545289728 372312 1992294400 4194304 7823515 548682068736 18446744073709551615 6208537 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7621/statm: 377268 372312 531 886 0 376378 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 1509072

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7622
/proc/meminfo: memFree=321392/2055920 swapFree=4181248/4192956
[pid=7621] ppid=7619 vsize=1509072 CPUtime=462.13
/proc/7621/stat : 7621 (pbscip.linux.x8) R 7619 7621 7506 0 -1 4194304 379033 0 0 0 45891 322 0 0 25 0 1 0 185655313 1545289728 372312 1992294400 4194304 7823515 548682068736 18446744073709551615 6208682 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7621/statm: 377268 372312 531 886 0 376378 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 1509072

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7622
/proc/meminfo: memFree=321520/2055920 swapFree=4181248/4192956
[pid=7621] ppid=7619 vsize=1509072 CPUtime=522.11
/proc/7621/stat : 7621 (pbscip.linux.x8) R 7619 7621 7506 0 -1 4194304 379033 0 0 0 51888 323 0 0 25 0 1 0 185655313 1545289728 372312 1992294400 4194304 7823515 548682068736 18446744073709551615 6208309 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7621/statm: 377268 372312 531 886 0 376378 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 1509072

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7622
/proc/meminfo: memFree=321520/2055920 swapFree=4181248/4192956
[pid=7621] ppid=7619 vsize=1509072 CPUtime=582.09
/proc/7621/stat : 7621 (pbscip.linux.x8) R 7619 7621 7506 0 -1 4194304 379033 0 0 0 57885 324 0 0 25 0 1 0 185655313 1545289728 372312 1992294400 4194304 7823515 548682068736 18446744073709551615 6208337 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7621/statm: 377268 372312 531 886 0 376378 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 1509072

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7622
/proc/meminfo: memFree=321456/2055920 swapFree=4181248/4192956
[pid=7621] ppid=7619 vsize=1509072 CPUtime=642.07
/proc/7621/stat : 7621 (pbscip.linux.x8) R 7619 7621 7506 0 -1 4194304 379033 0 0 0 63882 325 0 0 25 0 1 0 185655313 1545289728 372312 1992294400 4194304 7823515 548682068736 18446744073709551615 6208504 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7621/statm: 377268 372312 531 886 0 376378 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 1509072

[startup+702.301 s]

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

/proc/7621/stat : 7621 (pbscip.linux.x8) R 7619 7621 7506 0 -1 4194304 379035 0 0 0 111855 334 0 0 25 0 1 0 185655313 1545289728 372314 1992294400 4194304 7823515 548682068736 18446744073709551615 6208270 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7621/statm: 377268 372314 531 886 0 376378 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 1509072

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7622
/proc/meminfo: memFree=321328/2055920 swapFree=4181248/4192956
[pid=7621] ppid=7619 vsize=1509072 CPUtime=1181.88
/proc/7621/stat : 7621 (pbscip.linux.x8) R 7619 7621 7506 0 -1 4194304 379035 0 0 0 117852 336 0 0 25 0 1 0 185655313 1545289728 372314 1992294400 4194304 7823515 548682068736 18446744073709551615 6211638 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7621/statm: 377268 372314 531 886 0 376378 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 1509072

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7622
/proc/meminfo: memFree=321328/2055920 swapFree=4181248/4192956
[pid=7621] ppid=7619 vsize=1509072 CPUtime=1241.86
/proc/7621/stat : 7621 (pbscip.linux.x8) R 7619 7621 7506 0 -1 4194304 379035 0 0 0 123849 337 0 0 25 0 1 0 185655313 1545289728 372314 1992294400 4194304 7823515 548682068736 18446744073709551615 6019522 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7621/statm: 377268 372314 531 886 0 376378 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 1509072

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7622
/proc/meminfo: memFree=321264/2055920 swapFree=4181248/4192956
[pid=7621] ppid=7619 vsize=1509072 CPUtime=1301.84
/proc/7621/stat : 7621 (pbscip.linux.x8) R 7619 7621 7506 0 -1 4194304 379035 0 0 0 129846 338 0 0 25 0 1 0 185655313 1545289728 372314 1992294400 4194304 7823515 548682068736 18446744073709551615 6208518 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7621/statm: 377268 372314 531 886 0 376378 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 1509072

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7624
/proc/meminfo: memFree=320944/2055920 swapFree=4181248/4192956
[pid=7621] ppid=7619 vsize=1509072 CPUtime=1361.81
/proc/7621/stat : 7621 (pbscip.linux.x8) R 7619 7621 7506 0 -1 4194304 379035 0 0 0 135842 339 0 0 25 0 1 0 185655313 1545289728 372314 1992294400 4194304 7823515 548682068736 18446744073709551615 6208558 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7621/statm: 377268 372314 531 886 0 376378 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 1509072

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7624
/proc/meminfo: memFree=321072/2055920 swapFree=4181248/4192956
[pid=7621] ppid=7619 vsize=1509072 CPUtime=1421.8
/proc/7621/stat : 7621 (pbscip.linux.x8) R 7619 7621 7506 0 -1 4194304 379035 0 0 0 141839 341 0 0 25 0 1 0 185655313 1545289728 372314 1992294400 4194304 7823515 548682068736 18446744073709551615 6175274 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7621/statm: 377268 372314 531 886 0 376378 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 1509072

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7624
/proc/meminfo: memFree=321072/2055920 swapFree=4181248/4192956
[pid=7621] ppid=7619 vsize=1509072 CPUtime=1481.77
/proc/7621/stat : 7621 (pbscip.linux.x8) R 7619 7621 7506 0 -1 4194304 379035 0 0 0 147835 342 0 0 25 0 1 0 185655313 1545289728 372314 1992294400 4194304 7823515 548682068736 18446744073709551615 6263171 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7621/statm: 377268 372314 531 886 0 376378 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 1509072

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7624
/proc/meminfo: memFree=321200/2055920 swapFree=4181248/4192956
[pid=7621] ppid=7619 vsize=1509072 CPUtime=1541.75
/proc/7621/stat : 7621 (pbscip.linux.x8) R 7619 7621 7506 0 -1 4194304 379035 0 0 0 153832 343 0 0 25 0 1 0 185655313 1545289728 372314 1992294400 4194304 7823515 548682068736 18446744073709551615 6208777 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7621/statm: 377268 372314 531 886 0 376378 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 1509072

[startup+1602.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 7624
/proc/meminfo: memFree=321264/2055920 swapFree=4181248/4192956
[pid=7621] ppid=7619 vsize=1509072 CPUtime=1601.72
/proc/7621/stat : 7621 (pbscip.linux.x8) R 7619 7621 7506 0 -1 4194304 379035 0 0 0 159828 344 0 0 25 0 1 0 185655313 1545289728 372314 1992294400 4194304 7823515 548682068736 18446744073709551615 6208320 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7621/statm: 377268 372314 531 886 0 376378 0
Current children cumulated CPU time (s) 1601.72
Current children cumulated vsize (KiB) 1509072

[startup+1662.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 7624
/proc/meminfo: memFree=321200/2055920 swapFree=4181248/4192956
[pid=7621] ppid=7619 vsize=1509072 CPUtime=1661.71
/proc/7621/stat : 7621 (pbscip.linux.x8) R 7619 7621 7506 0 -1 4194304 379035 0 0 0 165825 346 0 0 25 0 1 0 185655313 1545289728 372314 1992294400 4194304 7823515 548682068736 18446744073709551615 6208896 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7621/statm: 377268 372314 531 886 0 376378 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 1509072

[startup+1722.3 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 7624
/proc/meminfo: memFree=321136/2055920 swapFree=4181248/4192956
[pid=7621] ppid=7619 vsize=1509072 CPUtime=1721.69
/proc/7621/stat : 7621 (pbscip.linux.x8) R 7619 7621 7506 0 -1 4194304 379035 0 0 0 171822 347 0 0 25 0 1 0 185655313 1545289728 372314 1992294400 4194304 7823515 548682068736 18446744073709551615 6208499 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7621/statm: 377268 372314 531 886 0 376378 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 1509072

[startup+1782.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 7624
/proc/meminfo: memFree=321072/2055920 swapFree=4181248/4192956
[pid=7621] ppid=7619 vsize=1509072 CPUtime=1781.66
/proc/7621/stat : 7621 (pbscip.linux.x8) R 7619 7621 7506 0 -1 4194304 379035 0 0 0 177818 348 0 0 25 0 1 0 185655313 1545289728 372314 1992294400 4194304 7823515 548682068736 18446744073709551615 6208777 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7621/statm: 377268 372314 531 886 0 376378 0
Current children cumulated CPU time (s) 1781.66
Current children cumulated vsize (KiB) 1509072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 7624
/proc/meminfo: memFree=321072/2055920 swapFree=4181248/4192956
[pid=7621] ppid=7619 vsize=1509072 CPUtime=1800.07
/proc/7621/stat : 7621 (pbscip.linux.x8) R 7619 7621 7506 0 -1 4194304 379035 0 0 0 179658 349 0 0 25 0 1 0 185655313 1545289728 372314 1992294400 4194304 7823515 548682068736 18446744073709551615 6211711 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7621/statm: 377268 372314 531 886 0 376378 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 1509072

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -7621

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

[startup+1801.4 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 7624
/proc/meminfo: memFree=321072/2055920 swapFree=4181248/4192956
[pid=7621] ppid=7619 vsize=1509072 CPUtime=1800.76
/proc/7621/stat : 7621 (pbscip.linux.x8) R 7619 7621 7506 0 -1 4194304 379035 0 0 0 179727 349 0 0 25 0 1 0 185655313 1545289728 372314 1992294400 4194304 7823515 548682068736 18446744073709551615 6208709 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7621/statm: 377268 372314 531 886 0 376378 0
Current children cumulated CPU time (s) 1800.76
Current children cumulated vsize (KiB) 1509072

[startup+1802.2 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 7625
/proc/meminfo: memFree=321064/2055920 swapFree=4181248/4192956
[pid=7621] ppid=7619 vsize=1509072 CPUtime=1801.56
/proc/7621/stat : 7621 (pbscip.linux.x8) R 7619 7621 7506 0 -1 4194304 379035 0 0 0 179807 349 0 0 25 0 1 0 185655313 1545289728 372314 1992294400 4194304 7823515 548682068736 18446744073709551615 6208537 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7621/statm: 377268 372314 531 886 0 376378 0
Current children cumulated CPU time (s) 1801.56
Current children cumulated vsize (KiB) 1509072

[startup+1802.6 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 7625
/proc/meminfo: memFree=321064/2055920 swapFree=4181248/4192956
[pid=7621] ppid=7619 vsize=1509072 CPUtime=1801.96
/proc/7621/stat : 7621 (pbscip.linux.x8) R 7619 7621 7506 0 -1 4194304 379035 0 0 0 179847 349 0 0 25 0 1 0 185655313 1545289728 372314 1992294400 4194304 7823515 548682068736 18446744073709551615 6208622 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7621/statm: 377268 372314 531 886 0 376378 0
Current children cumulated CPU time (s) 1801.96
Current children cumulated vsize (KiB) 1509072

[startup+1802.8 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 7625
/proc/meminfo: memFree=927664/2055920 swapFree=4181248/4192956
[pid=7621] ppid=7619 vsize=0 CPUtime=1802.16
/proc/7621/stat : 7621 (pbscip.linux.x8) R 7619 7621 7506 0 -1 4195332 379035 0 0 0 179858 358 0 0 25 0 1 0 185655313 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7621/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1802.16
Current children cumulated vsize (KiB) 0

[startup+1802.91 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 7625
/proc/meminfo: memFree=927664/2055920 swapFree=4181248/4192956
[pid=7621] ppid=7619 vsize=0 CPUtime=1802.26
/proc/7621/stat : 7621 (pbscip.linux.x8) R 7619 7621 7506 0 -1 4195332 379035 0 0 0 179858 368 0 0 25 0 1 0 185655313 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7621/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1802.26
Current children cumulated vsize (KiB) 0

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.94
CPU time (s): 1802.31
CPU user time (s): 1798.58
CPU system time (s): 3.72243
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 1535192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.58
system time used= 3.72243
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 379035
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= 2375

runsolver used 1.50377 second user time and 3.60545 second system time

The end

Launcher Data 

Begin job on node48 at 2009-06-16 21:29:50
IDJOB=1869600
IDBENCH=2955
IDSOLVER=683
FILE ID=node48/1869600-1245180587
PBS_JOBID= 9368276
Free space on /tmp= 66184 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_100.14.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-1869600-1245180587/watcher-1869600-1245180587 -o /tmp/evaluation-result-1869600-1245180587/solver-1869600-1245180587 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1869600-1245180587.opb

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

MD5SUM BENCH= e81449c340a6e16e28a331cb4252cc2b
RANDOM SEED=1544855554

node48.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		: 3000.270
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		: 3000.270
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:       1811736 kB
Buffers:         38348 kB
Cached:         135224 kB
SwapCached:       5472 kB
Active:         114380 kB
Inactive:        67112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1811736 kB
SwapTotal:     4192956 kB
SwapFree:      4181248 kB
Dirty:           61400 kB
Writeback:           0 kB
Mapped:          13544 kB
Slab:            48648 kB
Committed_AS:   157008 kB
PageTables:       1372 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= 66176 MiB
End job on node48 at 2009-06-16 21:59:53