Trace number 4101155

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) 1800.1 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-boeing2.opb
MD5SUMe6740c9c0edd31ac7988f4b277cae1d5
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 variables3371
Total number of constraints197
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 constraints197
Minimum length of a constraint12
Maximum length of a constraint1921
Number of terms in the objective function 3114
Biggest coefficient in the objective function 8335
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 526865
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262133
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 526865
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.
1800.09/1800.50	c 
1800.09/1800.50	c *** TERMINATED *** by signal 15
1800.09/1800.50	s UNKNOWN
1800.09/1800.50	c _____________________________________________________________________________
1800.09/1800.50	c 
1800.09/1800.50	c std/band forms        : 187,4
1800.09/1800.50	c 2cl/3cl ITE-codings   : 307985,82988
1800.09/1800.50	c BDD/srt/adr Max costs : 84855,126221,0
1800.09/1800.50	c BDDraw/bin/mul/srt/adr: 88,0,100,3,0
1800.09/1800.50	c BDD nodes             : 1259663
1800.09/1800.50	c Es1/CC detections     : 0,0
1800.09/1800.50	c SAT/UNSAT calls       : 0,0
1800.09/1800.50	c restarts              : 0
1800.09/1800.50	c conflicts             : 0              (0 /sec)
1800.09/1800.50	c decisions             : 0              (0 /sec)
1800.09/1800.50	c propagations          : 0              (0 /sec)
1800.09/1800.50	c inspects              : 0              (0 /sec)
1800.09/1800.50	c CPU time (solving tm) : 1799 s        (0 s)
1800.09/1800.50	c Time for Opt-base     : 7.453 s
1800.09/1800.50	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-4101155-1466224689/watcher-4101155-1466224689 -o /tmp/evaluation-result-4101155-1466224689/solver-4101155-1466224689 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1466206100-326 --watchdog 1960 naps-1.02 HOME/instance-4101155-1466224689.opb 

pid=3352
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: 2.04 2.04 2.00 3/176 3355
/proc/meminfo: memFree=31254632/32872528 swapFree=241348/274052
[pid=3355] ppid=3352 vsize=7280 CPUtime=0 cores=1,3,5,7
/proc/3355/stat : 3355 (naps-1.02) R 3352 3355 309 0 -1 4202496 508 0 0 0 0 0 0 0 20 0 1 0 24518913 7454720 382 33554432000 4194304 5796924 140736317521024 140735208230072 5092450 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3355/statm: 1820 382 117 392 0 1419 0

[startup+0.100158 s]
/proc/loadavg: 2.04 2.04 2.00 3/176 3355
/proc/meminfo: memFree=31254632/32872528 swapFree=241348/274052
[pid=3355] ppid=3352 vsize=10436 CPUtime=0.09 cores=1,3,5,7
/proc/3355/stat : 3355 (naps-1.02) R 3352 3355 309 0 -1 4202496 1265 0 0 0 9 0 0 0 20 0 1 0 24518913 10686464 1139 33554432000 4194304 5796924 140736317521024 140735208230072 5096609 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3355/statm: 2609 1139 128 392 0 2208 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10436

[startup+0.200292 s]
/proc/loadavg: 2.04 2.04 2.00 3/176 3355
/proc/meminfo: memFree=31254632/32872528 swapFree=241348/274052
[pid=3355] ppid=3352 vsize=10252 CPUtime=0.19 cores=1,3,5,7
/proc/3355/stat : 3355 (naps-1.02) R 3352 3355 309 0 -1 4202496 1277 0 0 0 19 0 0 0 20 0 1 0 24518913 10498048 1133 33554432000 4194304 5796924 140736317521024 140735208230072 4313100 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3355/statm: 2563 1133 140 392 0 2162 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10252

[startup+0.300262 s]
/proc/loadavg: 2.04 2.04 2.00 3/176 3355
/proc/meminfo: memFree=31254632/32872528 swapFree=241348/274052
[pid=3355] ppid=3352 vsize=10252 CPUtime=0.29 cores=1,3,5,7
/proc/3355/stat : 3355 (naps-1.02) R 3352 3355 309 0 -1 4202496 1277 0 0 0 29 0 0 0 20 0 1 0 24518913 10498048 1133 33554432000 4194304 5796924 140736317521024 140735208230072 5087494 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3355/statm: 2563 1133 140 392 0 2162 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10252

[startup+0.700229 s]
/proc/loadavg: 2.04 2.04 2.00 3/176 3355
/proc/meminfo: memFree=31254632/32872528 swapFree=241348/274052
[pid=3355] ppid=3352 vsize=10612 CPUtime=0.69 cores=1,3,5,7
/proc/3355/stat : 3355 (naps-1.02) R 3352 3355 309 0 -1 4202496 1356 0 0 0 69 0 0 0 20 0 1 0 24518913 10866688 1212 33554432000 4194304 5796924 140736317521024 140736317517240 5092518 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3355/statm: 2653 1212 144 392 0 2252 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10612

[startup+1.50023 s]
/proc/loadavg: 2.04 2.04 2.00 3/177 3356
/proc/meminfo: memFree=31250044/32872528 swapFree=241348/274052
[pid=3355] ppid=3352 vsize=10928 CPUtime=1.49 cores=1,3,5,7
/proc/3355/stat : 3355 (naps-1.02) R 3352 3355 309 0 -1 4202496 1447 0 0 0 149 0 0 0 20 0 1 0 24518913 11190272 1303 33554432000 4194304 5796924 140736317521024 140736317517240 4806736 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3355/statm: 2732 1303 144 392 0 2331 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10928

[startup+3.10024 s]
/proc/loadavg: 2.04 2.04 2.00 3/177 3356
/proc/meminfo: memFree=31230576/32872528 swapFree=241348/274052
[pid=3355] ppid=3352 vsize=32272 CPUtime=3.08 cores=1,3,5,7
/proc/3355/stat : 3355 (naps-1.02) R 3352 3355 309 0 -1 4202496 7311 0 0 0 308 0 0 0 20 0 1 0 24518913 33046528 6547 33554432000 4194304 5796924 140736317521024 140736317517240 5077954 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3355/statm: 8068 6547 144 392 0 7667 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 32272

[startup+6.3003 s]
/proc/loadavg: 2.04 2.04 2.00 3/177 3356
/proc/meminfo: memFree=31200592/32872528 swapFree=241348/274052
[pid=3355] ppid=3352 vsize=67704 CPUtime=6.28 cores=1,3,5,7
/proc/3355/stat : 3355 (naps-1.02) R 3352 3355 309 0 -1 4202496 15512 0 0 0 626 2 0 0 20 0 1 0 24518913 69328896 15111 33554432000 4194304 5796924 140736317521024 140736317517240 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3355/statm: 16926 15113 144 392 0 16525 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 67704

[startup+12.7003 s]
/proc/loadavg: 2.12 2.05 2.01 3/177 3356
/proc/meminfo: memFree=31087692/32872528 swapFree=241348/274052
[pid=3355] ppid=3352 vsize=173520 CPUtime=12.69 cores=1,3,5,7
/proc/3355/stat : 3355 (naps-1.02) R 3352 3355 309 0 -1 4202496 41006 0 0 0 1262 7 0 0 20 0 1 0 24518913 177684480 41842 33554432000 4194304 5796924 140736317521024 140736317517240 4455122 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3355/statm: 43380 41842 151 392 0 42979 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 173520

[startup+25.5004 s]
/proc/loadavg: 2.09 2.05 2.00 3/177 3356
/proc/meminfo: memFree=30669880/32872528 swapFree=241348/274052
[pid=3355] ppid=3352 vsize=574560 CPUtime=25.49 cores=1,3,5,7
/proc/3355/stat : 3355 (naps-1.02) R 3352 3355 309 0 -1 4202496 85514 0 0 0 2531 18 0 0 20 0 1 0 24518913 588349440 130603 33554432000 4194304 5796924 140736317521024 140736317518392 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3355/statm: 143640 130603 171 392 0 143239 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 574560

[startup+51.1004 s]
/proc/loadavg: 2.06 2.04 2.00 3/177 3356
/proc/meminfo: memFree=30722568/32872528 swapFree=241348/274052
[pid=3355] ppid=3352 vsize=574560 CPUtime=51.08 cores=1,3,5,7
/proc/3355/stat : 3355 (naps-1.02) R 3352 3355 309 0 -1 4202496 85524 0 0 0 5090 18 0 0 20 0 1 0 24518913 588349440 132146 33554432000 4194304 5796924 140736317521024 140736317518872 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3355/statm: 143640 132146 178 392 0 143239 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 574560

[startup+102.3 s]
/proc/loadavg: 2.07 2.05 2.00 3/177 3358
/proc/meminfo: memFree=30707856/32872528 swapFree=241348/274052
[pid=3355] ppid=3352 vsize=574560 CPUtime=102.28 cores=1,3,5,7
/proc/3355/stat : 3355 (naps-1.02) R 3352 3355 309 0 -1 4202496 85805 0 0 0 10209 19 0 0 20 0 1 0 24518913 588349440 133748 33554432000 4194304 5796924 140736317521024 140736317518488 4606483 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3355/statm: 143640 133748 178 392 0 143239 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 574560

[startup+162.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/178 3362
/proc/meminfo: memFree=30640728/32872528 swapFree=241348/274052
[pid=3355] ppid=3352 vsize=574560 CPUtime=162.27 cores=1,3,5,7
/proc/3355/stat : 3355 (naps-1.02) R 3352 3355 309 0 -1 4202496 87000 0 0 0 16206 21 0 0 20 0 1 0 24518913 588349440 132254 33554432000 4194304 5796924 140736317521024 140736317518488 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3355/statm: 143640 132254 178 392 0 143239 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 574560

[startup+222.307 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 3363
/proc/meminfo: memFree=30246836/32872528 swapFree=241348/274052
[pid=3355] ppid=3352 vsize=574560 CPUtime=222.27 cores=1,3,5,7
/proc/3355/stat : 3355 (naps-1.02) R 3352 3355 309 0 -1 4202496 87282 0 0 0 22205 22 0 0 20 0 1 0 24518913 588349440 133748 33554432000 4194304 5796924 140736317521024 140736317518488 4606483 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3355/statm: 143640 133748 178 392 0 143239 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 574560

[startup+282.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 3364
/proc/meminfo: memFree=30183568/32872528 swapFree=241348/274052
[pid=3355] ppid=3352 vsize=605380 CPUtime=282.25 cores=1,3,5,7
/proc/3355/stat : 3355 (naps-1.02) R 3352 3355 309 0 -1 4202496 88491 0 0 0 28201 24 0 0 20 0 1 0 24518913 619909120 134594 33554432000 4194304 5796924 140736317521024 140736317518488 4606807 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3355/statm: 151345 134594 178 392 0 150944 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 605380

[startup+342.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/177 3365
/proc/meminfo: memFree=30180184/32872528 swapFree=241348/274052
[pid=3355] ppid=3352 vsize=605380 CPUtime=342.24 cores=1,3,5,7
/proc/3355/stat : 3355 (naps-1.02) R 3352 3355 309 0 -1 4202496 89632 0 0 0 34198 26 0 0 20 0 1 0 24518913 619909120 135351 33554432000 4194304 5796924 140736317521024 140736317518664 4607241 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3355/statm: 151345 135351 178 392 0 150944 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 605380

[startup+402.3 s]
/proc/loadavg: 2.15 2.07 2.01 3/176 3366
/proc/meminfo: memFree=30186944/32872528 swapFree=241348/274052
[pid=3355] ppid=3352 vsize=574560 CPUtime=402.23 cores=1,3,5,7
/proc/3355/stat : 3355 (naps-1.02) R 3352 3355 309 0 -1 4202496 90793 0 0 0 40194 29 0 0 20 0 1 0 24518913 588349440 133236 33554432000 4194304 5796924 140736317521024 140736317518488 4606531 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3355/statm: 143640 133236 178 392 0 143239 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 574560

[startup+462.3 s]
/proc/loadavg: 2.05 2.05 2.01 3/177 3368
/proc/meminfo: memFree=30174808/32872528 swapFree=241348/274052
[pid=3355] ppid=3352 vsize=574560 CPUtime=462.22 cores=1,3,5,7
/proc/3355/stat : 3355 (naps-1.02) R 3352 3355 309 0 -1 4202496 91671 0 0 0 46191 31 0 0 20 0 1 0 24518913 588349440 132724 33554432000 4194304 5796924 140736317521024 140736317518488 4569788 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3355/statm: 143640 132724 178 392 0 143239 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 574560

[startup+522.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/177 3369
/proc/meminfo: memFree=30154504/32872528 swapFree=241348/274052
[pid=3355] ppid=3352 vsize=605380 CPUtime=522.21 cores=1,3,5,7
/proc/3355/stat : 3355 (naps-1.02) R 3352 3355 309 0 -1 4202496 92265 0 0 0 52189 32 0 0 20 0 1 0 24518913 619909120 137399 33554432000 4194304 5796924 140736317521024 140736317518664 4592082 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3355/statm: 151345 137399 178 392 0 150944 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 605380

[startup+582.3 s]
/proc/loadavg: 2.11 2.06 2.01 3/177 3370
/proc/meminfo: memFree=30154508/32872528 swapFree=241348/274052
[pid=3355] ppid=3352 vsize=605380 CPUtime=582.2 cores=1,3,5,7
/proc/3355/stat : 3355 (naps-1.02) R 3352 3355 309 0 -1 4202496 93143 0 0 0 58186 34 0 0 20 0 1 0 24518913 619909120 136887 33554432000 4194304 5796924 140736317521024 140736317518664 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3355/statm: 151345 136887 178 392 0 150944 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 605380


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


[startup+942.3 s]
/proc/loadavg: 2.09 2.10 2.02 3/177 3380
/proc/meminfo: memFree=29908184/32872528 swapFree=241348/274052
[pid=3355] ppid=3352 vsize=605380 CPUtime=942.05 cores=1,3,5,7
/proc/3355/stat : 3355 (naps-1.02) R 3352 3355 309 0 -1 4202496 96819 0 0 0 94163 42 0 0 20 0 1 0 24518913 619909120 140158 33554432000 4194304 5796924 140736317521024 140736317518664 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3355/statm: 151345 140158 178 392 0 150944 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 605380

[startup+1002.3 s]
/proc/loadavg: 2.06 2.10 2.02 3/177 3381
/proc/meminfo: memFree=29901904/32872528 swapFree=241348/274052
[pid=3355] ppid=3352 vsize=605380 CPUtime=1002.04 cores=1,3,5,7
/proc/3355/stat : 3355 (naps-1.02) R 3352 3355 309 0 -1 4202496 97698 0 0 0 100160 44 0 0 20 0 1 0 24518913 619909120 137598 33554432000 4194304 5796924 140736317521024 140736317518664 4606433 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3355/statm: 151345 137598 178 392 0 150944 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 605380

[startup+1062.3 s]
/proc/loadavg: 2.08 2.09 2.02 3/177 3383
/proc/meminfo: memFree=29682572/32872528 swapFree=241348/274052
[pid=3355] ppid=3352 vsize=605380 CPUtime=1062.04 cores=1,3,5,7
/proc/3355/stat : 3355 (naps-1.02) R 3352 3355 309 0 -1 4202496 97707 0 0 0 106159 45 0 0 20 0 1 0 24518913 619909120 142206 33554432000 4194304 5796924 140736317521024 140736317518664 4606433 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3355/statm: 151345 142206 178 392 0 150944 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 605380

[startup+1122.3 s]
/proc/loadavg: 2.06 2.08 2.02 3/177 3384
/proc/meminfo: memFree=29696544/32872528 swapFree=241348/274052
[pid=3355] ppid=3352 vsize=605380 CPUtime=1122.03 cores=1,3,5,7
/proc/3355/stat : 3355 (naps-1.02) R 3352 3355 309 0 -1 4202496 98583 0 0 0 112157 46 0 0 20 0 1 0 24518913 619909120 138110 33554432000 4194304 5796924 140736317521024 140736317518664 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3355/statm: 151345 138110 178 392 0 150944 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 605380

[startup+1182.3 s]
/proc/loadavg: 2.02 2.07 2.02 3/177 3385
/proc/meminfo: memFree=29661464/32872528 swapFree=241348/274052
[pid=3355] ppid=3352 vsize=605380 CPUtime=1182.02 cores=1,3,5,7
/proc/3355/stat : 3355 (naps-1.02) R 3352 3355 309 0 -1 4202496 98591 0 0 0 118156 46 0 0 20 0 1 0 24518913 619909120 142206 33554432000 4194304 5796924 140736317521024 140736317518664 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3355/statm: 151345 142206 178 392 0 150944 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 605380

[startup+1242.3 s]
/proc/loadavg: 2.01 2.05 2.01 3/177 3386
/proc/meminfo: memFree=29665028/32872528 swapFree=241348/274052
[pid=3355] ppid=3352 vsize=605380 CPUtime=1242.01 cores=1,3,5,7
/proc/3355/stat : 3355 (naps-1.02) R 3352 3355 309 0 -1 4202496 100123 0 0 0 124152 49 0 0 20 0 1 0 24518913 619909120 137598 33554432000 4194304 5796924 140736317521024 140736317518664 4606749 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3355/statm: 151345 137598 178 392 0 150944 0
Current children cumulated CPU time (s) 1242.01
Current children cumulated vsize (KiB) 605380

[startup+1302.3 s]
/proc/loadavg: 2.00 2.04 2.01 3/177 3387
/proc/meminfo: memFree=29631704/32872528 swapFree=241348/274052
[pid=3355] ppid=3352 vsize=605380 CPUtime=1302 cores=1,3,5,7
/proc/3355/stat : 3355 (naps-1.02) R 3352 3355 309 0 -1 4202496 100133 0 0 0 130151 49 0 0 20 0 1 0 24518913 619909120 142718 33554432000 4194304 5796924 140736317521024 140736317518664 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3355/statm: 151345 142718 178 392 0 150944 0
Current children cumulated CPU time (s) 1302
Current children cumulated vsize (KiB) 605380

[startup+1362.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 3438
/proc/meminfo: memFree=30926276/32872528 swapFree=241348/274052
[pid=3355] ppid=3352 vsize=605380 CPUtime=1361.99 cores=1,3,5,7
/proc/3355/stat : 3355 (naps-1.02) R 3352 3355 309 0 -1 4202496 101663 0 0 0 136147 52 0 0 20 0 1 0 24518913 619909120 137598 33554432000 4194304 5796924 140736317521024 140736317518664 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3355/statm: 151345 137598 178 392 0 150944 0
Current children cumulated CPU time (s) 1361.99
Current children cumulated vsize (KiB) 605380

[startup+1422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/178 3463
/proc/meminfo: memFree=30788152/32872528 swapFree=241348/274052
[pid=3355] ppid=3352 vsize=605380 CPUtime=1421.99 cores=1,3,5,7
/proc/3355/stat : 3355 (naps-1.02) R 3352 3355 309 0 -1 4202496 101673 0 0 0 142147 52 0 0 20 0 1 0 24518913 619909120 142718 33554432000 4194304 5796924 140736317521024 140736317518664 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3355/statm: 151345 142718 178 392 0 150944 0
Current children cumulated CPU time (s) 1421.99
Current children cumulated vsize (KiB) 605380

[startup+1482.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 3464
/proc/meminfo: memFree=30796852/32872528 swapFree=241348/274052
[pid=3355] ppid=3352 vsize=605380 CPUtime=1481.98 cores=1,3,5,7
/proc/3355/stat : 3355 (naps-1.02) R 3352 3355 309 0 -1 4202496 103201 0 0 0 148142 56 0 0 20 0 1 0 24518913 619909120 138110 33554432000 4194304 5796924 140736317521024 140736317518664 4606531 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3355/statm: 151345 138110 178 392 0 150944 0
Current children cumulated CPU time (s) 1481.98
Current children cumulated vsize (KiB) 605380

[startup+1542.31 s]
/proc/loadavg: 2.07 2.04 2.00 3/177 3465
/proc/meminfo: memFree=30726500/32872528 swapFree=241348/274052
[pid=3355] ppid=3352 vsize=605380 CPUtime=1541.97 cores=1,3,5,7
/proc/3355/stat : 3355 (naps-1.02) R 3352 3355 309 0 -1 4202496 103209 0 0 0 154141 56 0 0 20 0 1 0 24518913 619909120 142206 33554432000 4194304 5796924 140736317521024 140736317518664 4593546 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3355/statm: 151345 142206 178 392 0 150944 0
Current children cumulated CPU time (s) 1541.97
Current children cumulated vsize (KiB) 605380

[startup+1602.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/177 3466
/proc/meminfo: memFree=30703512/32872528 swapFree=241348/274052
[pid=3355] ppid=3352 vsize=655468 CPUtime=1601.94 cores=1,3,5,7
/proc/3355/stat : 3355 (naps-1.02) R 3352 3355 309 0 -1 4202496 103886 0 0 0 160137 57 0 0 20 0 1 0 24518913 671199232 146428 33554432000 4194304 5796924 140736317521024 140736317518664 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3355/statm: 163867 146428 178 392 0 163466 0
Current children cumulated CPU time (s) 1601.94
Current children cumulated vsize (KiB) 655468

[startup+1662.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/177 3468
/proc/meminfo: memFree=30709740/32872528 swapFree=241348/274052
[pid=3355] ppid=3352 vsize=605380 CPUtime=1661.93 cores=1,3,5,7
/proc/3355/stat : 3355 (naps-1.02) R 3352 3355 309 0 -1 4202496 104787 0 0 0 166134 59 0 0 20 0 1 0 24518913 619909120 141182 33554432000 4194304 5796924 140736317521024 140736317518664 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3355/statm: 151345 141182 178 392 0 150944 0
Current children cumulated CPU time (s) 1661.93
Current children cumulated vsize (KiB) 605380

[startup+1722.3 s]
/proc/loadavg: 2.13 2.08 2.01 3/177 3469
/proc/meminfo: memFree=30689228/32872528 swapFree=241348/274052
[pid=3355] ppid=3352 vsize=655468 CPUtime=1721.91 cores=1,3,5,7
/proc/3355/stat : 3355 (naps-1.02) R 3352 3355 309 0 -1 4202496 105460 0 0 0 172131 60 0 0 20 0 1 0 24518913 671199232 144892 33554432000 4194304 5796924 140736317521024 140736317518664 4569014 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3355/statm: 163867 144892 178 392 0 163466 0
Current children cumulated CPU time (s) 1721.91
Current children cumulated vsize (KiB) 655468

[startup+1782.3 s]
/proc/loadavg: 2.14 2.09 2.02 3/177 3470
/proc/meminfo: memFree=30704332/32872528 swapFree=241348/274052
[pid=3355] ppid=3352 vsize=605380 CPUtime=1781.89 cores=1,3,5,7
/proc/3355/stat : 3355 (naps-1.02) R 3352 3355 309 0 -1 4202496 105778 0 0 0 178128 61 0 0 20 0 1 0 24518913 619909120 138580 33554432000 4194304 5796924 140736317521024 140736317518488 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3355/statm: 151345 138580 178 392 0 150944 0
Current children cumulated CPU time (s) 1781.89
Current children cumulated vsize (KiB) 605380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 2.11 2.09 2.02 3/177 3470
/proc/meminfo: memFree=30613032/32872528 swapFree=241348/274052
[pid=3355] ppid=3352 vsize=605380 CPUtime=1800.09 cores=1,3,5,7
/proc/3355/stat : 3355 (naps-1.02) R 3352 3355 309 0 -1 4202496 105781 0 0 0 179948 61 0 0 20 0 1 0 24518913 619909120 140116 33554432000 4194304 5796924 140736317521024 140736317518488 4606433 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3355/statm: 151345 140116 178 392 0 150944 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 605380

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 3355 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.5 s]
/proc/loadavg: 2.11 2.09 2.02 3/177 3470
/proc/meminfo: memFree=30613032/32872528 swapFree=241348/274052
[pid=3355] ppid=3352 vsize=605380 CPUtime=1800.09 cores=1,3,5,7
/proc/3355/stat : 3355 (naps-1.02) R 3352 3355 309 0 -1 4202496 105781 0 0 0 179948 61 0 0 20 0 1 0 24518913 619909120 140116 33554432000 4194304 5796924 140736317521024 140736317518488 4606433 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3355/statm: 151345 140116 178 392 0 150944 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 605380

Child status: 0
Real time (s): 1800.5
CPU time (s): 1800.1
CPU user time (s): 1799.48
CPU system time (s): 0.621905
CPU usage (%): 99.9779
Max. virtual memory (cumulated for all children) (KiB): 735608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.48
system time used= 0.621905
maximum resident set size= 639948
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 105793
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= 1950

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 6.95094 second user time and 8.93964 second system time

The end

Launcher Data 

Begin job on node107 at 2016-06-18 06:38:09
IDJOB=4101155
IDBENCH=1707
IDSOLVER=2544
FILE ID=node107/4101155-1466224689
RUNJOBID= node107-1466206100-326
PBS_JOBID= 19918165
Free space on /tmp= 71708 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-boeing2.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4101155-1466224689/watcher-4101155-1466224689 -o /tmp/evaluation-result-4101155-1466224689/solver-4101155-1466224689 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1466206100-326 --watchdog 1960  naps-1.02 HOME/instance-4101155-1466224689.opb

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

MD5SUM BENCH= e6740c9c0edd31ac7988f4b277cae1d5
RANDOM SEED=563798399

node107.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		: 2666.953
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	: 5333.90
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		: 2666.953
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		: 2666.953
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	: 5332.56
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		: 2666.953
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	: 5332.56
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		: 2666.953
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		: 2666.953
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	: 5332.56
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		: 2666.953
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		: 2666.953
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	: 5332.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        31255160 kB
Buffers:           88376 kB
Cached:           111784 kB
SwapCached:         3136 kB
Active:           470760 kB
Inactive:         134996 kB
Active(anon):     405340 kB
Inactive(anon):     2864 kB
Active(file):      65420 kB
Inactive(file):   132132 kB
Unevictable:      274052 kB
Mlocked:          241348 kB
SwapTotal:      67108856 kB
SwapFree:       67099620 kB
Dirty:              3892 kB
Writeback:             0 kB
AnonPages:        684652 kB
Mapped:             9488 kB
Shmem:                 0 kB
Slab:             605868 kB
SReclaimable:      49528 kB
SUnreclaim:       556340 kB
KernelStack:        1472 kB
PageTables:         5056 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     811252 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    149504 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 node107 at 2016-06-18 07:08:10