Trace number 4100843

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) 1800.12 1800.46

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-forplan.opb
MD5SUM4cdda58963f46d542400f05ed7600db2
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 variables12528
Total number of constraints155
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 constraints155
Minimum length of a constraint27
Maximum length of a constraint9090
Number of terms in the objective function 9340
Biggest coefficient in the objective function 2973
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 531813
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 531813
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.
1800.05/1800.40	c 
1800.05/1800.40	c *** TERMINATED *** by signal 15
1800.05/1800.40	s UNKNOWN
1800.05/1800.40	c _____________________________________________________________________________
1800.05/1800.40	c 
1800.05/1800.40	c std/band forms        : 115,103
1800.05/1800.40	c 2cl/3cl ITE-codings   : 267045,1196885
1800.05/1800.40	c BDD/srt/adr Max costs : 314195,197289,12802
1800.05/1800.40	c BDDraw/bin/mul/srt/adr: 91,0,35,69,23
1800.05/1800.40	c BDD nodes             : 16527276
1800.05/1800.40	c Es1/CC detections     : 0,0
1800.05/1800.40	c SAT/UNSAT calls       : 0,0
1800.05/1800.40	c restarts              : 0
1800.05/1800.40	c conflicts             : 0              (0 /sec)
1800.05/1800.40	c decisions             : 0              (0 /sec)
1800.05/1800.40	c propagations          : 0              (0 /sec)
1800.05/1800.40	c inspects              : 0              (0 /sec)
1800.05/1800.40	c CPU time (solving tm) : 1799 s        (0 s)
1800.05/1800.40	c Time for Opt-base     : 164.8 s
1800.05/1800.40	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-4100843-1466221003/watcher-4100843-1466221003 -o /tmp/evaluation-result-4100843-1466221003/solver-4100843-1466221003 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node121-1466206085-403 --watchdog 1960 naps-1.02 HOME/instance-4100843-1466221003.opb 

pid=3682
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: 2.22 2.20 2.18 3/174 3685
/proc/meminfo: memFree=28665504/32872528 swapFree=1316768/1463936
[pid=3685] ppid=3682 vsize=8364 CPUtime=0 cores=1,3,5,7
/proc/3685/stat : 3685 (naps-1.02) R 3682 3685 386 0 -1 4202496 739 0 0 0 0 0 0 0 20 0 1 0 24147195 8564736 613 33554432000 4194304 5796924 140734371502832 140733234078008 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3685/statm: 2091 613 114 392 0 1690 0

[startup+0.100169 s]
/proc/loadavg: 2.22 2.20 2.18 3/174 3685
/proc/meminfo: memFree=28665504/32872528 swapFree=1316768/1463936
[pid=3685] ppid=3682 vsize=15912 CPUtime=0.09 cores=1,3,5,7
/proc/3685/stat : 3685 (naps-1.02) R 3682 3685 386 0 -1 4202496 2902 0 0 0 9 0 0 0 20 0 1 0 24147195 16293888 2516 33554432000 4194304 5796924 140734371502832 140733234078008 5087499 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3685/statm: 3978 2516 128 392 0 3577 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15912

[startup+0.200355 s]
/proc/loadavg: 2.22 2.20 2.18 3/174 3685
/proc/meminfo: memFree=28665504/32872528 swapFree=1316768/1463936
[pid=3685] ppid=3682 vsize=14976 CPUtime=0.19 cores=1,3,5,7
/proc/3685/stat : 3685 (naps-1.02) R 3682 3685 386 0 -1 4202496 3320 0 0 0 19 0 0 0 20 0 1 0 24147195 15335424 2066 33554432000 4194304 5796924 140734371502832 140733234078008 4806847 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3685/statm: 3744 2066 128 392 0 3343 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14976

[startup+0.300284 s]
/proc/loadavg: 2.22 2.20 2.18 3/174 3685
/proc/meminfo: memFree=28665504/32872528 swapFree=1316768/1463936
[pid=3685] ppid=3682 vsize=19376 CPUtime=0.29 cores=1,3,5,7
/proc/3685/stat : 3685 (naps-1.02) R 3682 3685 386 0 -1 4202496 5130 0 0 0 29 0 0 0 20 0 1 0 24147195 19841024 3173 33554432000 4194304 5796924 140734371502832 140733234078008 4805646 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3685/statm: 4844 3173 128 392 0 4443 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19376

[startup+0.700256 s]
/proc/loadavg: 2.22 2.20 2.18 3/174 3685
/proc/meminfo: memFree=28665504/32872528 swapFree=1316768/1463936
[pid=3685] ppid=3682 vsize=28276 CPUtime=0.69 cores=1,3,5,7
/proc/3685/stat : 3685 (naps-1.02) R 3682 3685 386 0 -1 4202496 9673 0 0 0 68 1 0 0 20 0 1 0 24147195 28954624 4813 33554432000 4194304 5796924 140734371502832 140733234078008 5091201 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3685/statm: 7069 4817 128 392 0 6668 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28276

[startup+1.50023 s]
/proc/loadavg: 2.22 2.20 2.18 3/175 3686
/proc/meminfo: memFree=28637984/32872528 swapFree=1316768/1463936
[pid=3685] ppid=3682 vsize=37280 CPUtime=1.49 cores=1,3,5,7
/proc/3685/stat : 3685 (naps-1.02) R 3682 3685 386 0 -1 4202496 11956 0 0 0 148 1 0 0 20 0 1 0 24147195 38174720 7096 33554432000 4194304 5796924 140734371502832 140734371500296 4367010 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3685/statm: 9320 7096 130 392 0 8919 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37280

[startup+3.10021 s]
/proc/loadavg: 2.20 2.20 2.18 3/175 3686
/proc/meminfo: memFree=28637488/32872528 swapFree=1316768/1463936
[pid=3685] ppid=3682 vsize=37280 CPUtime=3.09 cores=1,3,5,7
/proc/3685/stat : 3685 (naps-1.02) R 3682 3685 386 0 -1 4202496 11956 0 0 0 308 1 0 0 20 0 1 0 24147195 38174720 7096 33554432000 4194304 5796924 140734371502832 140734371500696 4810721 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3685/statm: 9320 7096 130 392 0 8919 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37280

[startup+6.30031 s]
/proc/loadavg: 2.20 2.20 2.18 3/175 3686
/proc/meminfo: memFree=28637512/32872528 swapFree=1316768/1463936
[pid=3685] ppid=3682 vsize=65704 CPUtime=6.29 cores=1,3,5,7
/proc/3685/stat : 3685 (naps-1.02) R 3682 3685 386 0 -1 4202496 19160 0 0 0 627 2 0 0 20 0 1 0 24147195 67280896 14202 33554432000 4194304 5796924 140734371502832 140734371499048 4806845 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3685/statm: 16426 14202 144 392 0 16025 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 65704

[startup+12.7003 s]
/proc/loadavg: 2.25 2.21 2.18 4/175 3686
/proc/meminfo: memFree=28335764/32872528 swapFree=1316768/1463936
[pid=3685] ppid=3682 vsize=365168 CPUtime=12.68 cores=1,3,5,7
/proc/3685/stat : 3685 (naps-1.02) R 3682 3685 386 0 -1 4202496 93456 0 0 0 1255 13 0 0 20 0 1 0 24147195 373932032 89092 33554432000 4194304 5796924 140734371502832 140734369339784 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3685/statm: 91292 89092 144 392 0 90891 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 365168

[startup+25.5004 s]
/proc/loadavg: 2.21 2.20 2.18 3/175 3686
/proc/meminfo: memFree=27809524/32872528 swapFree=1316768/1463936
[pid=3685] ppid=3682 vsize=864032 CPUtime=25.49 cores=1,3,5,7
/proc/3685/stat : 3685 (naps-1.02) R 3682 3685 386 0 -1 4202496 214071 0 0 0 2520 29 0 0 20 0 1 0 24147195 884768768 213203 33554432000 4194304 5796924 140734371502832 140734364606456 5077846 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3685/statm: 216008 213203 144 392 0 215607 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 864032

[startup+51.1003 s]
/proc/loadavg: 2.22 2.20 2.18 3/175 3686
/proc/meminfo: memFree=27807480/32872528 swapFree=1316768/1463936
[pid=3685] ppid=3682 vsize=864032 CPUtime=51.08 cores=1,3,5,7
/proc/3685/stat : 3685 (naps-1.02) R 3682 3685 386 0 -1 4202496 214118 0 0 0 5079 29 0 0 20 0 1 0 24147195 884768768 213250 33554432000 4194304 5796924 140734371502832 140734371499048 4810102 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3685/statm: 216008 213250 191 392 0 215607 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 864032

[startup+102.3 s]
/proc/loadavg: 2.26 2.21 2.18 4/175 3687
/proc/meminfo: memFree=27773704/32872528 swapFree=1316768/1463936
[pid=3685] ppid=3682 vsize=894348 CPUtime=102.28 cores=1,3,5,7
/proc/3685/stat : 3685 (naps-1.02) R 3682 3685 386 0 -1 4202496 215022 0 0 0 10198 30 0 0 20 0 1 0 24147195 915812352 220123 33554432000 4194304 5796924 140734371502832 140734370149544 5100093 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3685/statm: 223587 220123 191 392 0 223186 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 894348

[startup+162.3 s]
/proc/loadavg: 2.21 2.20 2.18 3/175 3689
/proc/meminfo: memFree=27764392/32872528 swapFree=1316768/1463936
[pid=3685] ppid=3682 vsize=908188 CPUtime=162.26 cores=1,3,5,7
/proc/3685/stat : 3685 (naps-1.02) R 3682 3685 386 0 -1 4202496 215442 0 0 0 16196 30 0 0 20 0 1 0 24147195 929984512 221565 33554432000 4194304 5796924 140734371502832 140734369362392 5101496 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3685/statm: 227047 221565 191 392 0 226646 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 908188

[startup+222.307 s]
/proc/loadavg: 2.16 2.19 2.18 3/176 3693
/proc/meminfo: memFree=27701692/32872528 swapFree=1316768/1463936
[pid=3685] ppid=3682 vsize=950372 CPUtime=222.26 cores=1,3,5,7
/proc/3685/stat : 3685 (naps-1.02) R 3682 3685 386 0 -1 4202496 216249 0 0 0 22194 32 0 0 20 0 1 0 24147195 973180928 235333 33554432000 4194304 5796924 140734371502832 140734371499048 4316821 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3685/statm: 237593 235333 191 392 0 237192 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 950372

[startup+282.3 s]
/proc/loadavg: 2.25 2.20 2.18 4/175 3694
/proc/meminfo: memFree=27693944/32872528 swapFree=1316768/1463936
[pid=3685] ppid=3682 vsize=971136 CPUtime=282.25 cores=1,3,5,7
/proc/3685/stat : 3685 (naps-1.02) R 3682 3685 386 0 -1 4202496 216752 0 0 0 28193 32 0 0 20 0 1 0 24147195 994443264 236347 33554432000 4194304 5796924 140734371502832 140734371499816 4806736 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3685/statm: 242784 236347 191 392 0 242383 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 971136

[startup+342.3 s]
/proc/loadavg: 2.16 2.18 2.18 4/175 3695
/proc/meminfo: memFree=27689968/32872528 swapFree=1316768/1463936
[pid=3685] ppid=3682 vsize=971136 CPUtime=342.24 cores=1,3,5,7
/proc/3685/stat : 3685 (naps-1.02) R 3682 3685 386 0 -1 4202496 216752 0 0 0 34192 32 0 0 20 0 1 0 24147195 994443264 236347 33554432000 4194304 5796924 140734371502832 140734371499816 4269222 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3685/statm: 242784 236347 191 392 0 242383 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 971136

[startup+402.3 s]
/proc/loadavg: 2.22 2.19 2.18 3/175 3696
/proc/meminfo: memFree=26699864/32872528 swapFree=1316768/1463936
[pid=3685] ppid=3682 vsize=2230788 CPUtime=402.23 cores=1,3,5,7
/proc/3685/stat : 3685 (naps-1.02) R 3682 3685 386 0 -1 4202496 252671 0 0 0 40167 56 0 0 20 0 1 0 24147195 2284326912 488949 33554432000 4194304 5796924 140734371502832 140734371500248 4639927 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3685/statm: 557697 488949 201 392 0 557296 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 2230788

[startup+462.3 s]
/proc/loadavg: 2.20 2.18 2.18 4/175 3698
/proc/meminfo: memFree=26595052/32872528 swapFree=1316768/1463936
[pid=3685] ppid=3682 vsize=2152352 CPUtime=462.22 cores=1,3,5,7
/proc/3685/stat : 3685 (naps-1.02) R 3682 3685 386 0 -1 4202496 254522 0 0 0 46159 63 0 0 20 0 1 0 24147195 2204008448 506859 33554432000 4194304 5796924 140734371502832 140734371500680 4606433 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3685/statm: 538088 506859 218 392 0 537687 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 2152352

[startup+522.3 s]
/proc/loadavg: 2.08 2.15 2.17 3/174 3699
/proc/meminfo: memFree=26623572/32872528 swapFree=1316768/1463936
[pid=3685] ppid=3682 vsize=2152352 CPUtime=522.21 cores=1,3,5,7
/proc/3685/stat : 3685 (naps-1.02) R 3682 3685 386 0 -1 4202496 254524 0 0 0 52158 63 0 0 20 0 1 0 24147195 2204008448 507883 33554432000 4194304 5796924 140734371502832 140734371500680 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3685/statm: 538088 507883 218 392 0 537687 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 2152352

[startup+582.3 s]
/proc/loadavg: 2.13 2.15 2.17 4/175 3701
/proc/meminfo: memFree=26612692/32872528 swapFree=1316768/1463936
[pid=3685] ppid=3682 vsize=2152352 CPUtime=582.2 cores=1,3,5,7
/proc/3685/stat : 3685 (naps-1.02) R 3682 3685 386 0 -1 4202496 254525 0 0 0 58157 63 0 0 20 0 1 0 24147195 2204008448 508395 33554432000 4194304 5796924 140734371502832 140734371500680 4606708 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3685/statm: 538088 508395 218 392 0 537687 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 2152352


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


[startup+882.307 s]
/proc/loadavg: 2.26 2.21 2.18 4/175 3710
/proc/meminfo: memFree=26569572/32872528 swapFree=1316768/1463936
[pid=3685] ppid=3682 vsize=2284612 CPUtime=882.16 cores=1,3,5,7
/proc/3685/stat : 3685 (naps-1.02) R 3682 3685 386 0 -1 4202496 255560 0 0 0 88151 65 0 0 20 0 1 0 24147195 2339442688 512444 33554432000 4194304 5796924 140734371502832 140734371500472 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3685/statm: 571153 512444 218 392 0 570752 0
Current children cumulated CPU time (s) 882.16
Current children cumulated vsize (KiB) 2284612

[startup+942.3 s]
/proc/loadavg: 2.14 2.18 2.18 3/175 3711
/proc/meminfo: memFree=26561360/32872528 swapFree=1316768/1463936
[pid=3685] ppid=3682 vsize=2284612 CPUtime=942.14 cores=1,3,5,7
/proc/3685/stat : 3685 (naps-1.02) R 3682 3685 386 0 -1 4202496 255561 0 0 0 94149 65 0 0 20 0 1 0 24147195 2339442688 512956 33554432000 4194304 5796924 140734371502832 140734371500472 4568949 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3685/statm: 571153 512956 218 392 0 570752 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 2284612

[startup+1002.3 s]
/proc/loadavg: 2.22 2.19 2.18 4/175 3712
/proc/meminfo: memFree=26590940/32872528 swapFree=1316768/1463936
[pid=3685] ppid=3682 vsize=2284612 CPUtime=1002.13 cores=1,3,5,7
/proc/3685/stat : 3685 (naps-1.02) R 3682 3685 386 0 -1 4202496 255563 0 0 0 100148 65 0 0 20 0 1 0 24147195 2339442688 513980 33554432000 4194304 5796924 140734371502832 140734371500472 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3685/statm: 571153 513980 218 392 0 570752 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 2284612

[startup+1062.3 s]
/proc/loadavg: 2.22 2.19 2.18 3/174 3713
/proc/meminfo: memFree=26580240/32872528 swapFree=1316768/1463936
[pid=3685] ppid=3682 vsize=2284612 CPUtime=1062.12 cores=1,3,5,7
/proc/3685/stat : 3685 (naps-1.02) R 3682 3685 386 0 -1 4202496 255565 0 0 0 106147 65 0 0 20 0 1 0 24147195 2339442688 515004 33554432000 4194304 5796924 140734371502832 140734371500472 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3685/statm: 571153 515004 218 392 0 570752 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 2284612

[startup+1122.3 s]
/proc/loadavg: 2.15 2.18 2.18 3/175 3715
/proc/meminfo: memFree=26567584/32872528 swapFree=1316768/1463936
[pid=3685] ppid=3682 vsize=2284612 CPUtime=1122.12 cores=1,3,5,7
/proc/3685/stat : 3685 (naps-1.02) R 3682 3685 386 0 -1 4202496 255567 0 0 0 112146 66 0 0 20 0 1 0 24147195 2339442688 516028 33554432000 4194304 5796924 140734371502832 140734371500472 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3685/statm: 571153 516028 218 392 0 570752 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 2284612

[startup+1182.3 s]
/proc/loadavg: 2.10 2.16 2.17 4/175 3716
/proc/meminfo: memFree=26557540/32872528 swapFree=1316768/1463936
[pid=3685] ppid=3682 vsize=2284612 CPUtime=1182.11 cores=1,3,5,7
/proc/3685/stat : 3685 (naps-1.02) R 3682 3685 386 0 -1 4202496 255568 0 0 0 118145 66 0 0 20 0 1 0 24147195 2339442688 516540 33554432000 4194304 5796924 140734371502832 140734371500472 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3685/statm: 571153 516540 218 392 0 570752 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 2284612

[startup+1242.3 s]
/proc/loadavg: 2.16 2.17 2.17 4/175 3717
/proc/meminfo: memFree=26547128/32872528 swapFree=1316768/1463936
[pid=3685] ppid=3682 vsize=2284612 CPUtime=1242.1 cores=1,3,5,7
/proc/3685/stat : 3685 (naps-1.02) R 3682 3685 386 0 -1 4202496 255570 0 0 0 124144 66 0 0 20 0 1 0 24147195 2339442688 517564 33554432000 4194304 5796924 140734371502832 140734371500472 4574776 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3685/statm: 571153 517564 218 392 0 570752 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 2284612

[startup+1302.3 s]
/proc/loadavg: 2.12 2.15 2.17 3/175 3718
/proc/meminfo: memFree=26537388/32872528 swapFree=1316768/1463936
[pid=3685] ppid=3682 vsize=2284612 CPUtime=1302.09 cores=1,3,5,7
/proc/3685/stat : 3685 (naps-1.02) R 3682 3685 386 0 -1 4202496 255572 0 0 0 130143 66 0 0 20 0 1 0 24147195 2339442688 518588 33554432000 4194304 5796924 140734371502832 140734371500472 4569014 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3685/statm: 571153 518588 218 392 0 570752 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 2284612

[startup+1362.3 s]
/proc/loadavg: 2.28 2.20 2.18 4/175 3719
/proc/meminfo: memFree=26524852/32872528 swapFree=1316768/1463936
[pid=3685] ppid=3682 vsize=2284612 CPUtime=1362.08 cores=1,3,5,7
/proc/3685/stat : 3685 (naps-1.02) R 3682 3685 386 0 -1 4202496 255574 0 0 0 136142 66 0 0 20 0 1 0 24147195 2339442688 519612 33554432000 4194304 5796924 140734371502832 140734371500472 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3685/statm: 571153 519612 218 392 0 570752 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 2284612

[startup+1422.3 s]
/proc/loadavg: 2.20 2.19 2.18 3/176 3724
/proc/meminfo: memFree=26512996/32872528 swapFree=1316768/1463936
[pid=3685] ppid=3682 vsize=2284612 CPUtime=1422.08 cores=1,3,5,7
/proc/3685/stat : 3685 (naps-1.02) R 3682 3685 386 0 -1 4202496 255576 0 0 0 142142 66 0 0 20 0 1 0 24147195 2339442688 520636 33554432000 4194304 5796924 140734371502832 140734371500472 4606531 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3685/statm: 571153 520636 218 392 0 570752 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 2284612

[startup+1482.3 s]
/proc/loadavg: 2.21 2.20 2.18 3/176 3748
/proc/meminfo: memFree=26544376/32872528 swapFree=1316768/1463936
[pid=3685] ppid=3682 vsize=2284612 CPUtime=1482.06 cores=1,3,5,7
/proc/3685/stat : 3685 (naps-1.02) R 3682 3685 386 0 -1 4202496 255578 0 0 0 148140 66 0 0 20 0 1 0 24147195 2339442688 521660 33554432000 4194304 5796924 140734371502832 140734371500472 4606531 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3685/statm: 571153 521660 218 392 0 570752 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 2284612

[startup+1542.31 s]
/proc/loadavg: 2.24 2.20 2.18 4/175 3749
/proc/meminfo: memFree=26587888/32872528 swapFree=1316768/1463936
[pid=3685] ppid=3682 vsize=2152352 CPUtime=1542.07 cores=1,3,5,7
/proc/3685/stat : 3685 (naps-1.02) R 3682 3685 386 0 -1 4202496 255879 0 0 0 154136 71 0 0 20 0 1 0 24147195 2204008448 508907 33554432000 4194304 5796924 140734371502832 140734371500296 4606744 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3685/statm: 538088 508907 218 392 0 537687 0
Current children cumulated CPU time (s) 1542.07
Current children cumulated vsize (KiB) 2152352

[startup+1602.3 s]
/proc/loadavg: 2.28 2.21 2.19 3/175 3750
/proc/meminfo: memFree=26577548/32872528 swapFree=1316768/1463936
[pid=3685] ppid=3682 vsize=2152352 CPUtime=1602.04 cores=1,3,5,7
/proc/3685/stat : 3685 (naps-1.02) R 3682 3685 386 0 -1 4202496 256289 0 0 0 160133 71 0 0 20 0 1 0 24147195 2204008448 509294 33554432000 4194304 5796924 140734371502832 140734371500296 4606744 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3685/statm: 538088 509294 218 392 0 537687 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 2152352

[startup+1662.3 s]
/proc/loadavg: 2.14 2.18 2.18 4/175 3751
/proc/meminfo: memFree=26566408/32872528 swapFree=1316768/1463936
[pid=3685] ppid=3682 vsize=2284612 CPUtime=1662.01 cores=1,3,5,7
/proc/3685/stat : 3685 (naps-1.02) R 3682 3685 386 0 -1 4202496 256948 0 0 0 166128 73 0 0 20 0 1 0 24147195 2339442688 510409 33554432000 4194304 5796924 140734371502832 140734371500472 4606433 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3685/statm: 571153 510409 218 392 0 570752 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 2284612

[startup+1722.3 s]
/proc/loadavg: 2.14 2.17 2.17 3/175 3799
/proc/meminfo: memFree=28063668/32872528 swapFree=1316768/1463936
[pid=3685] ppid=3682 vsize=2284612 CPUtime=1721.99 cores=1,3,5,7
/proc/3685/stat : 3685 (naps-1.02) R 3682 3685 386 0 -1 4202496 256991 0 0 0 172126 73 0 0 20 0 1 0 24147195 2339442688 511945 33554432000 4194304 5796924 140734371502832 140734371500472 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3685/statm: 571153 511945 218 392 0 570752 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 2284612

[startup+1782.3 s]
/proc/loadavg: 2.13 2.16 2.17 3/175 3800
/proc/meminfo: memFree=28016156/32872528 swapFree=1316768/1463936
[pid=3685] ppid=3682 vsize=2284612 CPUtime=1781.96 cores=1,3,5,7
/proc/3685/stat : 3685 (naps-1.02) R 3682 3685 386 0 -1 4202496 257032 0 0 0 178123 73 0 0 20 0 1 0 24147195 2339442688 512969 33554432000 4194304 5796924 140734371502832 140734371500472 4606537 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3685/statm: 571153 512969 218 392 0 570752 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 2284612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.18 2.17 2.17 3/175 3800
/proc/meminfo: memFree=28009236/32872528 swapFree=1316768/1463936
[pid=3685] ppid=3682 vsize=2284612 CPUtime=1800.05 cores=1,3,5,7
/proc/3685/stat : 3685 (naps-1.02) R 3682 3685 386 0 -1 4202496 257042 0 0 0 179932 73 0 0 20 0 1 0 24147195 2339442688 512969 33554432000 4194304 5796924 140734371502832 140734371500472 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3685/statm: 571153 512969 218 392 0 570752 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 2284612

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 3685 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.46
CPU time (s): 1800.12
CPU user time (s): 1799.33
CPU system time (s): 0.797878
CPU usage (%): 99.9812
Max. virtual memory (cumulated for all children) (KiB): 2496228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.33
system time used= 0.797878
maximum resident set size= 2314596
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 257053
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= 126
involuntary context switches= 1848

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 3.99339 second user time and 7.47786 second system time

The end

Launcher Data 

Begin job on node121 at 2016-06-18 05:36:43
IDJOB=4100843
IDBENCH=1668
IDSOLVER=2544
FILE ID=node121/4100843-1466221003
RUNJOBID= node121-1466206085-403
PBS_JOBID= 19918156
Free space on /tmp= 71716 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-forplan.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4100843-1466221003/watcher-4100843-1466221003 -o /tmp/evaluation-result-4100843-1466221003/solver-4100843-1466221003 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node121-1466206085-403 --watchdog 1960  naps-1.02 HOME/instance-4100843-1466221003.opb

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

MD5SUM BENCH= 4cdda58963f46d542400f05ed7600db2
RANDOM SEED=1347815362

node121.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		: 2666.691
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	: 5333.38
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		: 2666.691
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	: 5332.55
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		: 2666.691
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	: 5332.55
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		: 2666.691
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		: 2666.691
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	: 5332.54
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		: 2666.691
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		: 2666.691
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	: 5332.56
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		: 2666.691
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:        28665932 kB
Buffers:          104232 kB
Cached:           148836 kB
SwapCached:         1900 kB
Active:          1811408 kB
Inactive:         187820 kB
Active(anon):    1745728 kB
Inactive(anon):     2792 kB
Active(file):      65680 kB
Inactive(file):   185028 kB
Unevictable:     1463936 kB
Mlocked:         1316768 kB
SwapTotal:      67108856 kB
SwapFree:       67101124 kB
Dirty:              5132 kB
Writeback:             0 kB
AnonPages:       3210492 kB
Mapped:             9388 kB
Shmem:                 0 kB
Slab:             605504 kB
SReclaimable:      49644 kB
SUnreclaim:       555860 kB
KernelStack:        1432 kB
PageTables:        10016 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    3466496 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    786432 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= 71708 MiB
End job on node121 at 2016-06-18 06:06:43