Trace number 4101043

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
NaPS 1.02? (TO) 1800.13 1800.5

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-scfxm3.opb
MD5SUMce89a14d8ce44afa95c95ee36cc3e1e0
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables41130
Total number of constraints981
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints981
Minimum length of a constraint30
Maximum length of a constraint1710
Number of terms in the objective function 2070
Biggest coefficient in the objective function 6671
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 525918
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 525918
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c NaPS 1.02b.
1800.02/1800.40	c 
1800.02/1800.40	c *** TERMINATED *** by signal 15
1800.02/1800.40	s UNKNOWN
1800.02/1800.40	c _____________________________________________________________________________
1800.02/1800.40	c 
1800.02/1800.40	c std/band forms        : 475,549
1800.02/1800.40	c 2cl/3cl ITE-codings   : 3534248,4020589
1800.02/1800.40	c BDD/srt/adr Max costs : 109397,102071,0
1800.02/1800.40	c BDDraw/bin/mul/srt/adr: 782,0,181,61,0
1800.02/1800.40	c BDD nodes             : 13960778
1800.02/1800.40	c Es1/CC detections     : 0,0
1800.02/1800.40	c SAT/UNSAT calls       : 0,0
1800.02/1800.40	c restarts              : 0
1800.02/1800.40	c conflicts             : 0              (0 /sec)
1800.02/1800.40	c decisions             : 0              (0 /sec)
1800.02/1800.40	c propagations          : 0              (0 /sec)
1800.02/1800.40	c inspects              : 0              (0 /sec)
1800.02/1800.40	c CPU time (solving tm) : 1798 s        (0 s)
1800.02/1800.40	c Time for Opt-base     : 63.69 s
1800.02/1800.40	c _____________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4101043-1466223560/watcher-4101043-1466223560 -o /tmp/evaluation-result-4101043-1466223560/solver-4101043-1466223560 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node114-1466206099-12166 --watchdog 1960 naps-1.02 HOME/instance-4101043-1466223560.opb 

pid=15236
running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.15 2.16 2.17 3/176 15239
/proc/meminfo: memFree=28102136/32872528 swapFree=1074772/1156532
[pid=15239] ppid=15236 vsize=7284 CPUtime=0 cores=1,3,5,7
/proc/15239/stat : 15239 (naps-1.02) R 15236 15239 12149 0 -1 4202496 485 0 0 0 0 0 0 0 20 0 1 0 24405204 7458816 360 33554432000 4194304 5796924 140734537336448 140736590398376 5087497 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15239/statm: 1821 360 124 392 0 1420 0

[startup+0.100164 s]
/proc/loadavg: 2.15 2.16 2.17 3/176 15239
/proc/meminfo: memFree=28102136/32872528 swapFree=1074772/1156532
[pid=15239] ppid=15236 vsize=10504 CPUtime=0.09 cores=1,3,5,7
/proc/15239/stat : 15239 (naps-1.02) R 15236 15239 12149 0 -1 4202496 1313 0 0 0 9 0 0 0 20 0 1 0 24405204 10756096 1188 33554432000 4194304 5796924 140734537336448 140736590398376 5096544 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15239/statm: 2626 1188 128 392 0 2225 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10504

[startup+0.200301 s]
/proc/loadavg: 2.15 2.16 2.17 3/176 15239
/proc/meminfo: memFree=28102136/32872528 swapFree=1074772/1156532
[pid=15239] ppid=15236 vsize=14248 CPUtime=0.19 cores=1,3,5,7
/proc/15239/stat : 15239 (naps-1.02) R 15236 15239 12149 0 -1 4202496 2194 0 0 0 19 0 0 0 20 0 1 0 24405204 14589952 2069 33554432000 4194304 5796924 140734537336448 140736590398376 4805736 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15239/statm: 3562 2069 128 392 0 3161 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14248

[startup+0.300289 s]
/proc/loadavg: 2.15 2.16 2.17 3/176 15239
/proc/meminfo: memFree=28102136/32872528 swapFree=1074772/1156532
[pid=15239] ppid=15236 vsize=18424 CPUtime=0.29 cores=1,3,5,7
/proc/15239/stat : 15239 (naps-1.02) R 15236 15239 12149 0 -1 4202496 3279 0 0 0 29 0 0 0 20 0 1 0 24405204 18866176 3088 33554432000 4194304 5796924 140734537336448 140736590398376 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15239/statm: 4606 3088 129 392 0 4205 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18424

[startup+0.700248 s]
/proc/loadavg: 2.15 2.16 2.17 3/176 15239
/proc/meminfo: memFree=28102136/32872528 swapFree=1074772/1156532
[pid=15239] ppid=15236 vsize=31956 CPUtime=0.68 cores=1,3,5,7
/proc/15239/stat : 15239 (naps-1.02) R 15236 15239 12149 0 -1 4202496 6662 0 0 0 68 0 0 0 20 0 1 0 24405204 32722944 6285 33554432000 4194304 5796924 140734537336448 140734537333944 5087771 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15239/statm: 7989 6285 129 392 0 7588 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 31956

[startup+1.50029 s]
/proc/loadavg: 2.15 2.16 2.17 3/177 15240
/proc/meminfo: memFree=28061740/32872528 swapFree=1074772/1156532
[pid=15239] ppid=15236 vsize=59564 CPUtime=1.49 cores=1,3,5,7
/proc/15239/stat : 15239 (naps-1.02) R 15236 15239 12149 0 -1 4202496 13553 0 0 0 147 2 0 0 20 0 1 0 24405204 60993536 13082 33554432000 4194304 5796924 140734537336448 140734537333944 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15239/statm: 14891 13082 129 392 0 14490 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 59564

[startup+3.10029 s]
/proc/loadavg: 2.14 2.16 2.17 3/177 15240
/proc/meminfo: memFree=28041404/32872528 swapFree=1074772/1156532
[pid=15239] ppid=15236 vsize=78792 CPUtime=3.08 cores=1,3,5,7
/proc/15239/stat : 15239 (naps-1.02) R 15236 15239 12149 0 -1 4202496 18385 0 0 0 306 2 0 0 20 0 1 0 24405204 80683008 17592 33554432000 4194304 5796924 140734537336448 140734537089944 4266541 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15239/statm: 19698 17592 144 392 0 19297 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 78792

[startup+6.30031 s]
/proc/loadavg: 2.14 2.16 2.17 3/177 15240
/proc/meminfo: memFree=27977300/32872528 swapFree=1074772/1156532
[pid=15239] ppid=15236 vsize=131896 CPUtime=6.28 cores=1,3,5,7
/proc/15239/stat : 15239 (naps-1.02) R 15236 15239 12149 0 -1 4202496 31412 0 0 0 624 4 0 0 20 0 1 0 24405204 135061504 30652 33554432000 4194304 5796924 140734537336448 140734537333432 5096609 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15239/statm: 32974 30652 151 392 0 32573 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 131896

[startup+12.7003 s]
/proc/loadavg: 2.20 2.17 2.17 4/177 15240
/proc/meminfo: memFree=27963152/32872528 swapFree=1074772/1156532
[pid=15239] ppid=15236 vsize=143572 CPUtime=12.68 cores=1,3,5,7
/proc/15239/stat : 15239 (naps-1.02) R 15236 15239 12149 0 -1 4202496 33698 0 0 0 1263 5 0 0 20 0 1 0 24405204 147017728 33664 33554432000 4194304 5796924 140734537336448 140734537332664 4425326 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15239/statm: 35893 33664 151 392 0 35492 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 143572

[startup+25.5004 s]
/proc/loadavg: 2.17 2.17 2.17 3/177 15240
/proc/meminfo: memFree=27898412/32872528 swapFree=1074772/1156532
[pid=15239] ppid=15236 vsize=208016 CPUtime=25.49 cores=1,3,5,7
/proc/15239/stat : 15239 (naps-1.02) R 15236 15239 12149 0 -1 4202496 46171 0 0 0 2542 7 0 0 20 0 1 0 24405204 213008384 49122 33554432000 4194304 5796924 140734537336448 140734537203320 5077770 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15239/statm: 52004 49122 152 392 0 51603 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 208016

[startup+51.1004 s]
/proc/loadavg: 2.11 2.15 2.16 3/178 15243
/proc/meminfo: memFree=27824532/32872528 swapFree=1074772/1156532
[pid=15239] ppid=15236 vsize=278528 CPUtime=51.08 cores=1,3,5,7
/proc/15239/stat : 15239 (naps-1.02) R 15236 15239 12149 0 -1 4202496 57053 0 0 0 5099 9 0 0 20 0 1 0 24405204 285212672 66995 33554432000 4194304 5796924 140734537336448 140734537333432 5087743 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15239/statm: 69632 66995 152 392 0 69231 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 278528

[startup+102.3 s]
/proc/loadavg: 2.16 2.15 2.16 4/177 15245
/proc/meminfo: memFree=27707060/32872528 swapFree=1074772/1156532
[pid=15239] ppid=15236 vsize=397392 CPUtime=102.28 cores=1,3,5,7
/proc/15239/stat : 15239 (naps-1.02) R 15236 15239 12149 0 -1 4202496 68839 0 0 0 10215 13 0 0 20 0 1 0 24405204 406929408 94297 33554432000 4194304 5796924 140734537336448 140734537333432 5092651 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15239/statm: 99348 94297 152 392 0 98947 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 397392

[startup+162.3 s]
/proc/loadavg: 2.24 2.17 2.17 3/177 15246
/proc/meminfo: memFree=27510668/32872528 swapFree=1074772/1156532
[pid=15239] ppid=15236 vsize=586948 CPUtime=162.26 cores=1,3,5,7
/proc/15239/stat : 15239 (naps-1.02) R 15236 15239 12149 0 -1 4202496 88132 0 0 0 16208 18 0 0 20 0 1 0 24405204 601034752 140533 33554432000 4194304 5796924 140734537336448 140734537333432 5087632 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15239/statm: 146737 140533 152 392 0 146336 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 586948

[startup+222.307 s]
/proc/loadavg: 2.25 2.18 2.17 3/177 15247
/proc/meminfo: memFree=27493440/32872528 swapFree=1074772/1156532
[pid=15239] ppid=15236 vsize=707980 CPUtime=222.27 cores=1,3,5,7
/proc/15239/stat : 15239 (naps-1.02) R 15236 15239 12149 0 -1 4202496 107235 0 0 0 22204 23 0 0 20 0 1 0 24405204 724971520 165257 33554432000 4194304 5796924 140734537336448 140734537332664 5092643 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15239/statm: 176995 165257 152 392 0 176594 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 707980

[startup+282.3 s]
/proc/loadavg: 2.20 2.18 2.17 4/177 15248
/proc/meminfo: memFree=22922064/32872528 swapFree=1074772/1156532
[pid=15239] ppid=15236 vsize=6675668 CPUtime=282.25 cores=1,3,5,7
/proc/15239/stat : 15239 (naps-1.02) R 15236 15239 12149 0 -1 4202496 398030 0 0 0 28085 140 0 0 20 0 1 0 24405204 6835884032 1338704 33554432000 4194304 5796924 140734537336448 140734537333768 4627216 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15239/statm: 1668917 1338704 160 392 0 1668516 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 6675668

[startup+342.3 s]
/proc/loadavg: 2.21 2.18 2.18 3/177 15249
/proc/meminfo: memFree=23034180/32872528 swapFree=1074772/1156532
[pid=15239] ppid=15236 vsize=5870136 CPUtime=342.24 cores=1,3,5,7
/proc/15239/stat : 15239 (naps-1.02) R 15236 15239 12149 0 -1 4202496 409461 0 0 0 34071 153 0 0 20 0 1 0 24405204 6011019264 1272217 33554432000 4194304 5796924 140734537336448 140734537333496 4607776 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15239/statm: 1467534 1272217 177 392 0 1467133 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 5870136

[startup+402.3 s]
/proc/loadavg: 2.13 2.17 2.17 3/177 15251
/proc/meminfo: memFree=22970556/32872528 swapFree=1074772/1156532
[pid=15239] ppid=15236 vsize=5907812 CPUtime=402.23 cores=1,3,5,7
/proc/15239/stat : 15239 (naps-1.02) R 15236 15239 12149 0 -1 4202496 410505 0 0 0 40069 154 0 0 20 0 1 0 24405204 6049599488 1283992 33554432000 4194304 5796924 140734537336448 140734537333496 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15239/statm: 1476953 1283992 177 392 0 1476552 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 5907812

[startup+462.3 s]
/proc/loadavg: 2.25 2.19 2.18 4/177 15252
/proc/meminfo: memFree=22910964/32872528 swapFree=1074772/1156532
[pid=15239] ppid=15236 vsize=5952624 CPUtime=462.22 cores=1,3,5,7
/proc/15239/stat : 15239 (naps-1.02) R 15236 15239 12149 0 -1 4202496 412063 0 0 0 46067 155 0 0 20 0 1 0 24405204 6095486976 1296792 33554432000 4194304 5796924 140734537336448 140734537333496 4606531 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15239/statm: 1488156 1296792 177 392 0 1487755 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 5952624

[startup+522.3 s]
/proc/loadavg: 2.25 2.20 2.18 3/177 15253
/proc/meminfo: memFree=22872620/32872528 swapFree=1074772/1156532
[pid=15239] ppid=15236 vsize=5952624 CPUtime=522.21 cores=1,3,5,7
/proc/15239/stat : 15239 (naps-1.02) R 15236 15239 12149 0 -1 4202496 412076 0 0 0 52065 156 0 0 20 0 1 0 24405204 6095486976 1303448 33554432000 4194304 5796924 140734537336448 140734537333496 4606531 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15239/statm: 1488156 1303448 177 392 0 1487755 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 5952624

[startup+582.3 s]
/proc/loadavg: 2.13 2.17 2.17 3/177 15254
/proc/meminfo: memFree=22844956/32872528 swapFree=1074772/1156532
[pid=15239] ppid=15236 vsize=5952624 CPUtime=582.2 cores=1,3,5,7
/proc/15239/stat : 15239 (naps-1.02) R 15236 15239 12149 0 -1 4202496 412084 0 0 0 58064 156 0 0 20 0 1 0 24405204 6095486976 1307544 33554432000 4194304 5796924 140734537336448 140734537333496 4574809 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15239/statm: 1488156 1307544 177 392 0 1487755 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 5952624


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


[startup+882.307 s]
/proc/loadavg: 2.13 2.16 2.17 3/177 15309
/proc/meminfo: memFree=25468080/32872528 swapFree=1074772/1156532
[pid=15239] ppid=15236 vsize=5971724 CPUtime=882.16 cores=1,3,5,7
/proc/15239/stat : 15239 (naps-1.02) R 15236 15239 12149 0 -1 4202496 412612 0 0 0 88060 156 0 0 20 0 1 0 24405204 6115045376 1316248 33554432000 4194304 5796924 140734537336448 140734537333496 4606433 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15239/statm: 1492931 1316248 177 392 0 1492530 0
Current children cumulated CPU time (s) 882.16
Current children cumulated vsize (KiB) 5971724

[startup+942.3 s]
/proc/loadavg: 2.05 2.13 2.16 3/177 15310
/proc/meminfo: memFree=25440612/32872528 swapFree=1074772/1156532
[pid=15239] ppid=15236 vsize=5971724 CPUtime=942.14 cores=1,3,5,7
/proc/15239/stat : 15239 (naps-1.02) R 15236 15239 12149 0 -1 4202496 412632 0 0 0 94058 156 0 0 20 0 1 0 24405204 6115045376 1317784 33554432000 4194304 5796924 140734537336448 140734537333496 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15239/statm: 1492931 1317784 177 392 0 1492530 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 5971724

[startup+1002.3 s]
/proc/loadavg: 2.18 2.15 2.16 4/177 15312
/proc/meminfo: memFree=25424228/32872528 swapFree=1074772/1156532
[pid=15239] ppid=15236 vsize=5971724 CPUtime=1002.13 cores=1,3,5,7
/proc/15239/stat : 15239 (naps-1.02) R 15236 15239 12149 0 -1 4202496 412640 0 0 0 100057 156 0 0 20 0 1 0 24405204 6115045376 1319320 33554432000 4194304 5796924 140734537336448 140734537333496 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15239/statm: 1492931 1319320 177 392 0 1492530 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 5971724

[startup+1062.3 s]
/proc/loadavg: 2.19 2.15 2.16 3/177 15313
/proc/meminfo: memFree=25396720/32872528 swapFree=1074772/1156532
[pid=15239] ppid=15236 vsize=5971724 CPUtime=1062.11 cores=1,3,5,7
/proc/15239/stat : 15239 (naps-1.02) R 15236 15239 12149 0 -1 4202496 412649 0 0 0 106055 156 0 0 20 0 1 0 24405204 6115045376 1320856 33554432000 4194304 5796924 140734537336448 140734537333496 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15239/statm: 1492931 1320856 177 392 0 1492530 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 5971724

[startup+1122.3 s]
/proc/loadavg: 2.12 2.14 2.16 3/177 15314
/proc/meminfo: memFree=24848496/32872528 swapFree=1074772/1156532
[pid=15239] ppid=15236 vsize=5971724 CPUtime=1122.09 cores=1,3,5,7
/proc/15239/stat : 15239 (naps-1.02) R 15236 15239 12149 0 -1 4202496 412671 0 0 0 112053 156 0 0 20 0 1 0 24405204 6115045376 1322904 33554432000 4194304 5796924 140734537336448 140734537333496 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15239/statm: 1492931 1322904 177 392 0 1492530 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 5971724

[startup+1182.3 s]
/proc/loadavg: 2.20 2.14 2.16 3/177 15315
/proc/meminfo: memFree=24827064/32872528 swapFree=1074772/1156532
[pid=15239] ppid=15236 vsize=5971724 CPUtime=1182.08 cores=1,3,5,7
/proc/15239/stat : 15239 (naps-1.02) R 15236 15239 12149 0 -1 4202496 412682 0 0 0 118052 156 0 0 20 0 1 0 24405204 6115045376 1324952 33554432000 4194304 5796924 140734537336448 140734537333496 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15239/statm: 1492931 1324952 177 392 0 1492530 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 5971724

[startup+1242.3 s]
/proc/loadavg: 2.14 2.13 2.15 3/178 15319
/proc/meminfo: memFree=24802716/32872528 swapFree=1074772/1156532
[pid=15239] ppid=15236 vsize=5971724 CPUtime=1242.08 cores=1,3,5,7
/proc/15239/stat : 15239 (naps-1.02) R 15236 15239 12149 0 -1 4202496 412691 0 0 0 124051 157 0 0 20 0 1 0 24405204 6115045376 1328025 33554432000 4194304 5796924 140734537336448 140734537333496 4568961 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15239/statm: 1492931 1328025 177 392 0 1492530 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 5971724

[startup+1302.3 s]
/proc/loadavg: 2.21 2.15 2.15 3/177 15321
/proc/meminfo: memFree=24780500/32872528 swapFree=1074772/1156532
[pid=15239] ppid=15236 vsize=5990316 CPUtime=1302.06 cores=1,3,5,7
/proc/15239/stat : 15239 (naps-1.02) R 15236 15239 12149 0 -1 4202496 413218 0 0 0 130049 157 0 0 20 0 1 0 24405204 6134083584 1335192 33554432000 4194304 5796924 140734537336448 140734537333496 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15239/statm: 1497579 1335192 177 392 0 1497178 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 5990316

[startup+1362.3 s]
/proc/loadavg: 2.08 2.12 2.14 3/177 15322
/proc/meminfo: memFree=24741888/32872528 swapFree=1074772/1156532
[pid=15239] ppid=15236 vsize=5990316 CPUtime=1362.05 cores=1,3,5,7
/proc/15239/stat : 15239 (naps-1.02) R 15236 15239 12149 0 -1 4202496 413231 0 0 0 136048 157 0 0 20 0 1 0 24405204 6134083584 1338264 33554432000 4194304 5796924 140734537336448 140734537333496 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15239/statm: 1497579 1338264 177 392 0 1497178 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 5990316

[startup+1422.3 s]
/proc/loadavg: 2.07 2.11 2.13 3/177 15323
/proc/meminfo: memFree=24738912/32872528 swapFree=1074772/1156532
[pid=15239] ppid=15236 vsize=5990316 CPUtime=1422.05 cores=1,3,5,7
/proc/15239/stat : 15239 (naps-1.02) R 15236 15239 12149 0 -1 4202496 413240 0 0 0 142047 158 0 0 20 0 1 0 24405204 6134083584 1339800 33554432000 4194304 5796924 140734537336448 140734537333496 4606771 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15239/statm: 1497579 1339800 177 392 0 1497178 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 5990316

[startup+1482.3 s]
/proc/loadavg: 2.15 2.12 2.13 3/177 15324
/proc/meminfo: memFree=24704592/32872528 swapFree=1074772/1156532
[pid=15239] ppid=15236 vsize=5990316 CPUtime=1482 cores=1,3,5,7
/proc/15239/stat : 15239 (naps-1.02) R 15236 15239 12149 0 -1 4202496 413283 0 0 0 148042 158 0 0 20 0 1 0 24405204 6134083584 1342872 33554432000 4194304 5796924 140734537336448 140734537333496 4606847 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15239/statm: 1497579 1342872 177 392 0 1497178 0
Current children cumulated CPU time (s) 1482
Current children cumulated vsize (KiB) 5990316

[startup+1542.31 s]
/proc/loadavg: 2.05 2.09 2.12 3/177 15325
/proc/meminfo: memFree=24700976/32872528 swapFree=1074772/1156532
[pid=15239] ppid=15236 vsize=5990316 CPUtime=1542 cores=1,3,5,7
/proc/15239/stat : 15239 (naps-1.02) R 15236 15239 12149 0 -1 4202496 413291 0 0 0 154042 158 0 0 20 0 1 0 24405204 6134083584 1344920 33554432000 4194304 5796924 140734537336448 140734537333496 4606718 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15239/statm: 1497579 1344920 177 392 0 1497178 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 5990316

[startup+1602.3 s]
/proc/loadavg: 2.08 2.09 2.12 3/177 15327
/proc/meminfo: memFree=24675856/32872528 swapFree=1074772/1156532
[pid=15239] ppid=15236 vsize=5990316 CPUtime=1601.98 cores=1,3,5,7
/proc/15239/stat : 15239 (naps-1.02) R 15236 15239 12149 0 -1 4202496 413300 0 0 0 160040 158 0 0 20 0 1 0 24405204 6134083584 1346457 33554432000 4194304 5796924 140734537336448 140734537333496 4594171 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15239/statm: 1497579 1346457 177 392 0 1497178 0
Current children cumulated CPU time (s) 1601.98
Current children cumulated vsize (KiB) 5990316

[startup+1662.3 s]
/proc/loadavg: 2.17 2.12 2.12 3/177 15328
/proc/meminfo: memFree=24842000/32872528 swapFree=1074772/1156532
[pid=15239] ppid=15236 vsize=5990316 CPUtime=1661.96 cores=1,3,5,7
/proc/15239/stat : 15239 (naps-1.02) R 15236 15239 12149 0 -1 4202496 414140 0 0 0 166027 169 0 0 20 0 1 0 24405204 6134083584 1306954 33554432000 4194304 5796924 140734537336448 140734537333912 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15239/statm: 1497579 1306954 177 392 0 1497178 0
Current children cumulated CPU time (s) 1661.96
Current children cumulated vsize (KiB) 5990316

[startup+1722.3 s]
/proc/loadavg: 2.21 2.14 2.12 3/177 15329
/proc/meminfo: memFree=24812672/32872528 swapFree=1074772/1156532
[pid=15239] ppid=15236 vsize=6008948 CPUtime=1721.95 cores=1,3,5,7
/proc/15239/stat : 15239 (naps-1.02) R 15236 15239 12149 0 -1 4202496 414417 0 0 0 172026 169 0 0 20 0 1 0 24405204 6153162752 1309776 33554432000 4194304 5796924 140734537336448 140734537333496 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15239/statm: 1502237 1309776 177 392 0 1501836 0
Current children cumulated CPU time (s) 1721.95
Current children cumulated vsize (KiB) 6008948

[startup+1782.3 s]
/proc/loadavg: 2.14 2.13 2.12 3/177 15330
/proc/meminfo: memFree=24814972/32872528 swapFree=1074772/1156532
[pid=15239] ppid=15236 vsize=6008948 CPUtime=1781.93 cores=1,3,5,7
/proc/15239/stat : 15239 (naps-1.02) R 15236 15239 12149 0 -1 4202496 414568 0 0 0 178024 169 0 0 20 0 1 0 24405204 6153162752 1312472 33554432000 4194304 5796924 140734537336448 140734537333496 4569794 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15239/statm: 1502237 1312472 177 392 0 1501836 0
Current children cumulated CPU time (s) 1781.93
Current children cumulated vsize (KiB) 6008948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.10 2.12 2.11 4/177 15330
/proc/meminfo: memFree=24807516/32872528 swapFree=1074772/1156532
[pid=15239] ppid=15236 vsize=6008948 CPUtime=1800.02 cores=1,3,5,7
/proc/15239/stat : 15239 (naps-1.02) R 15236 15239 12149 0 -1 4202496 414586 0 0 0 179833 169 0 0 20 0 1 0 24405204 6153162752 1313496 33554432000 4194304 5796924 140734537336448 140734537333496 4606799 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/15239/statm: 1502237 1313496 177 392 0 1501836 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 6008948

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

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 15239 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.5
CPU time (s): 1800.13
CPU user time (s): 1798.33
CPU system time (s): 1.79873
CPU usage (%): 99.9795
Max. virtual memory (cumulated for all children) (KiB): 6898364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.33
system time used= 1.79873
maximum resident set size= 6003828
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 414598
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= 180
involuntary context switches= 2070

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.50031 second user time and 6.96594 second system time

The end

Launcher Data 

Begin job on node114 at 2016-06-18 06:19:20
IDJOB=4101043
IDBENCH=1693
IDSOLVER=2544
FILE ID=node114/4101043-1466223560
RUNJOBID= node114-1466206099-12166
PBS_JOBID= 19918162
Free space on /tmp= 71728 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-scfxm3.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4101043-1466223560/watcher-4101043-1466223560 -o /tmp/evaluation-result-4101043-1466223560/solver-4101043-1466223560 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node114-1466206099-12166 --watchdog 1960  naps-1.02 HOME/instance-4101043-1466223560.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= ce89a14d8ce44afa95c95ee36cc3e1e0
RANDOM SEED=1678126425

node114.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.761
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.52
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.761
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.761
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.761
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.761
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.761
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.761
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.761
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        28102508 kB
Buffers:           99420 kB
Cached:           116804 kB
SwapCached:          808 kB
Active:          2718644 kB
Inactive:         150976 kB
Active(anon):    2654448 kB
Inactive(anon):     1176 kB
Active(file):      64196 kB
Inactive(file):   149800 kB
Unevictable:     1156532 kB
Mlocked:         1074772 kB
SwapTotal:      67108856 kB
SwapFree:       67100508 kB
Dirty:              6444 kB
Writeback:             0 kB
AnonPages:       3813244 kB
Mapped:             8876 kB
Shmem:                 0 kB
Slab:             603656 kB
SReclaimable:      47572 kB
SUnreclaim:       556084 kB
KernelStack:        1480 kB
PageTables:        11604 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    4278376 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1245184 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71724 MiB
End job on node114 at 2016-06-18 06:49:20