Trace number 4097914

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 NameAnswerCPU timeWall clock time
NaPS 1.02? (TO) 1800.11 1800.4

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/
d-equals-n_k/normalized-compression32_13.opb
MD5SUM29ef5a3d2a2feb1d7447df3e3126a59a
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2070
Total number of constraints9950
Number of constraints which are clauses9945
Number of constraints which are cardinality constraints (but not clauses)5
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint45
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 13
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 58
Number of bits of the biggest sum of numbers6
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.
1800.09/1800.40	c 
1800.09/1800.40	c *** TERMINATED *** by signal 15
1800.09/1800.40	s UNKNOWN
1800.09/1800.40	c _____________________________________________________________________________
1800.09/1800.40	c 
1800.09/1800.40	c std/band forms        : 1,1
1800.09/1800.40	c 2cl/3cl ITE-codings   : 185,351
1800.09/1800.40	c BDD/srt/adr Max costs : 393,0,0
1800.09/1800.40	c BDDraw/bin/mul/srt/adr: 2,0,0,0,0
1800.09/1800.40	c BDD nodes             : 623
1800.09/1800.40	c Es1/CC detections     : 0,0
1800.09/1800.40	c SAT/UNSAT calls       : 0,0
1800.09/1800.40	c restarts              : 0
1800.09/1800.40	c conflicts             : 0              (0 /sec)
1800.09/1800.40	c decisions             : 0              (0 /sec)
1800.09/1800.40	c propagations          : 0              (0 /sec)
1800.09/1800.40	c inspects              : 0              (0 /sec)
1800.09/1800.40	c CPU time (solving tm) : 1800 s        (0 s)
1800.09/1800.40	c Time for Opt-base     : 0 s
1800.09/1800.40	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-4097914-1466116960/watcher-4097914-1466116960 -o /tmp/evaluation-result-4097914-1466116960/solver-4097914-1466116960 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1466112183-25652 --watchdog 1960 naps-1.02 HOME/instance-4097914-1466116960.opb 

pid=29367
running on 4 cores: 0,2,4,6

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: 2.13 2.14 2.08 3/174 29370
/proc/meminfo: memFree=31375032/32872528 swapFree=446836/479540
[pid=29370] ppid=29367 vsize=6700 CPUtime=0 cores=0,2,4,6
/proc/29370/stat : 29370 (naps-1.02) R 29367 29370 25636 0 -1 4202496 368 0 0 0 0 0 0 0 20 0 1 0 13746104 6860800 243 33554432000 4194304 5796924 140734262947504 140736814925592 5151211 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/29370/statm: 1675 243 127 392 0 1274 0

[startup+0.100154 s]
/proc/loadavg: 2.13 2.14 2.08 3/174 29370
/proc/meminfo: memFree=31375032/32872528 swapFree=446836/479540
[pid=29370] ppid=29367 vsize=6976 CPUtime=0.09 cores=0,2,4,6
/proc/29370/stat : 29370 (naps-1.02) R 29367 29370 25636 0 -1 4202496 470 0 0 0 9 0 0 0 20 0 1 0 13746104 7143424 345 33554432000 4194304 5796924 140734262947504 140736814925592 5183584 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/29370/statm: 1744 345 127 392 0 1343 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6976

[startup+0.200267 s]
/proc/loadavg: 2.13 2.14 2.08 3/174 29370
/proc/meminfo: memFree=31375032/32872528 swapFree=446836/479540
[pid=29370] ppid=29367 vsize=7224 CPUtime=0.19 cores=0,2,4,6
/proc/29370/stat : 29370 (naps-1.02) R 29367 29370 25636 0 -1 4202496 541 0 0 0 19 0 0 0 20 0 1 0 13746104 7397376 416 33554432000 4194304 5796924 140734262947504 140736814925592 5183584 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/29370/statm: 1806 416 127 392 0 1405 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7224

[startup+0.300255 s]
/proc/loadavg: 2.13 2.14 2.08 3/174 29370
/proc/meminfo: memFree=31375032/32872528 swapFree=446836/479540
[pid=29370] ppid=29367 vsize=7424 CPUtime=0.29 cores=0,2,4,6
/proc/29370/stat : 29370 (naps-1.02) R 29367 29370 25636 0 -1 4202496 627 0 0 0 29 0 0 0 20 0 1 0 13746104 7602176 496 33554432000 4194304 5796924 140734262947504 140736814925592 5183584 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/29370/statm: 1856 497 127 392 0 1455 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7424

[startup+0.700226 s]
/proc/loadavg: 2.13 2.14 2.08 3/174 29370
/proc/meminfo: memFree=31375032/32872528 swapFree=446836/479540
[pid=29370] ppid=29367 vsize=8896 CPUtime=0.69 cores=0,2,4,6
/proc/29370/stat : 29370 (naps-1.02) R 29367 29370 25636 0 -1 4202496 1317 0 0 0 69 0 0 0 20 0 1 0 13746104 9109504 1608 33554432000 4194304 5796924 140734262947504 140734262944616 4611179 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/29370/statm: 2224 1608 155 392 0 1823 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8896

[startup+1.50023 s]
/proc/loadavg: 2.13 2.14 2.08 3/175 29371
/proc/meminfo: memFree=31369548/32872528 swapFree=446836/479540
[pid=29370] ppid=29367 vsize=12544 CPUtime=1.49 cores=0,2,4,6
/proc/29370/stat : 29370 (naps-1.02) R 29367 29370 25636 0 -1 4202496 2986 0 0 0 149 0 0 0 20 0 1 0 13746104 12845056 2735 33554432000 4194304 5796924 140734262947504 140734262944616 4606779 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/29370/statm: 3136 2735 166 392 0 2735 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12544

[startup+3.10024 s]
/proc/loadavg: 2.12 2.14 2.08 4/175 29371
/proc/meminfo: memFree=31366956/32872528 swapFree=446836/479540
[pid=29370] ppid=29367 vsize=17484 CPUtime=3.09 cores=0,2,4,6
/proc/29370/stat : 29370 (naps-1.02) R 29367 29370 25636 0 -1 4202496 4152 0 0 0 309 0 0 0 20 0 1 0 13746104 17903616 4033 33554432000 4194304 5796924 140734262947504 140734262944744 4607194 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/29370/statm: 4371 4033 166 392 0 3970 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17484

[startup+6.30027 s]
/proc/loadavg: 2.12 2.14 2.08 3/175 29371
/proc/meminfo: memFree=31346444/32872528 swapFree=446836/479540
[pid=29370] ppid=29367 vsize=36160 CPUtime=6.29 cores=0,2,4,6
/proc/29370/stat : 29370 (naps-1.02) R 29367 29370 25636 0 -1 4202496 4407 0 0 0 629 0 0 0 20 0 1 0 13746104 37027840 7341 33554432000 4194304 5796924 140734262947504 140734262944568 4607258 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/29370/statm: 9040 7341 166 392 0 8639 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36160

[startup+12.7002 s]
/proc/loadavg: 2.10 2.13 2.08 3/175 29371
/proc/meminfo: memFree=31341672/32872528 swapFree=446836/479540
[pid=29370] ppid=29367 vsize=36160 CPUtime=12.68 cores=0,2,4,6
/proc/29370/stat : 29370 (naps-1.02) R 29367 29370 25636 0 -1 4202496 4642 0 0 0 1268 0 0 0 20 0 1 0 13746104 37027840 8597 33554432000 4194304 5796924 140734262947504 140734262944568 4606601 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/29370/statm: 9040 8597 166 392 0 8639 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 36160

[startup+25.5004 s]
/proc/loadavg: 2.09 2.13 2.08 3/175 29371
/proc/meminfo: memFree=31322884/32872528 swapFree=446836/479540
[pid=29370] ppid=29367 vsize=60064 CPUtime=25.48 cores=0,2,4,6
/proc/29370/stat : 29370 (naps-1.02) R 29367 29370 25636 0 -1 4202496 5767 0 0 0 2547 1 0 0 20 0 1 0 13746104 61505536 13247 33554432000 4194304 5796924 140734262947504 140734262944744 4606789 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/29370/statm: 15016 13247 166 392 0 14615 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 60064

[startup+51.1003 s]
/proc/loadavg: 2.06 2.12 2.08 3/175 29371
/proc/meminfo: memFree=31318224/32872528 swapFree=446836/479540
[pid=29370] ppid=29367 vsize=60064 CPUtime=51.07 cores=0,2,4,6
/proc/29370/stat : 29370 (naps-1.02) R 29367 29370 25636 0 -1 4202496 5772 0 0 0 5106 1 0 0 20 0 1 0 13746104 61505536 14278 33554432000 4194304 5796924 140734262947504 140734262944744 4606779 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/29370/statm: 15016 14278 166 392 0 14615 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 60064

[startup+102.3 s]
/proc/loadavg: 2.08 2.11 2.08 3/175 29372
/proc/meminfo: memFree=31305308/32872528 swapFree=446836/479540
[pid=29370] ppid=29367 vsize=71556 CPUtime=102.28 cores=0,2,4,6
/proc/29370/stat : 29370 (naps-1.02) R 29367 29370 25636 0 -1 4202496 6935 0 0 0 10225 3 0 0 20 0 1 0 13746104 73273344 17552 33554432000 4194304 5796924 140734262947504 140734262944968 4607198 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/29370/statm: 17889 17552 166 392 0 17488 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 71556

[startup+162.3 s]
/proc/loadavg: 2.07 2.10 2.08 3/175 29373
/proc/meminfo: memFree=31273100/32872528 swapFree=446836/479540
[pid=29370] ppid=29367 vsize=120876 CPUtime=162.26 cores=0,2,4,6
/proc/29370/stat : 29370 (naps-1.02) R 29367 29370 25636 0 -1 4202496 8182 0 0 0 16222 4 0 0 20 0 1 0 13746104 123777024 25631 33554432000 4194304 5796924 140734262947504 140734262944792 4606779 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/29370/statm: 30219 25631 166 392 0 29818 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 120876

[startup+222.307 s]
/proc/loadavg: 2.13 2.11 2.08 3/175 29374
/proc/meminfo: memFree=31267080/32872528 swapFree=446836/479540
[pid=29370] ppid=29367 vsize=120876 CPUtime=222.26 cores=0,2,4,6
/proc/29370/stat : 29370 (naps-1.02) R 29367 29370 25636 0 -1 4202496 9025 0 0 0 22220 6 0 0 20 0 1 0 13746104 123777024 27168 33554432000 4194304 5796924 140734262947504 140734262944792 4606789 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/29370/statm: 30219 27168 166 392 0 29818 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 120876

[startup+282.3 s]
/proc/loadavg: 2.10 2.11 2.08 3/175 29376
/proc/meminfo: memFree=31298492/32872528 swapFree=446836/479540
[pid=29370] ppid=29367 vsize=71556 CPUtime=282.24 cores=0,2,4,6
/proc/29370/stat : 29370 (naps-1.02) R 29367 29370 25636 0 -1 4202496 10034 0 0 0 28217 7 0 0 20 0 1 0 13746104 73273344 17554 33554432000 4194304 5796924 140734262947504 140734262944968 4606779 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/29370/statm: 17889 17554 166 392 0 17488 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 71556

[startup+342.3 s]
/proc/loadavg: 2.04 2.08 2.08 3/175 29423
/proc/meminfo: memFree=31306000/32872528 swapFree=446836/479540
[pid=29370] ppid=29367 vsize=120876 CPUtime=342.23 cores=0,2,4,6
/proc/29370/stat : 29370 (naps-1.02) R 29367 29370 25636 0 -1 4202496 11175 0 0 0 34214 9 0 0 20 0 1 0 13746104 123777024 29729 33554432000 4194304 5796924 140734262947504 140734262944792 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/29370/statm: 30219 29729 166 392 0 29818 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 120876

[startup+402.3 s]
/proc/loadavg: 2.05 2.08 2.08 3/175 29424
/proc/meminfo: memFree=31254288/32872528 swapFree=446836/479540
[pid=29370] ppid=29367 vsize=151696 CPUtime=402.22 cores=0,2,4,6
/proc/29370/stat : 29370 (naps-1.02) R 29367 29370 25636 0 -1 4202496 12775 0 0 0 40210 12 0 0 20 0 1 0 13746104 155336704 31845 33554432000 4194304 5796924 140734262947504 140734262945144 4606771 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/29370/statm: 37924 31845 166 392 0 37523 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 151696

[startup+462.3 s]
/proc/loadavg: 2.10 2.08 2.08 3/176 29428
/proc/meminfo: memFree=31267908/32872528 swapFree=446836/479540
[pid=29370] ppid=29367 vsize=71556 CPUtime=462.21 cores=0,2,4,6
/proc/29370/stat : 29370 (naps-1.02) R 29367 29370 25636 0 -1 4202496 13789 0 0 0 46207 14 0 0 20 0 1 0 13746104 73273344 17555 33554432000 4194304 5796924 140734262947504 140734262944968 4606565 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/29370/statm: 17889 17555 166 392 0 17488 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 71556

[startup+522.3 s]
/proc/loadavg: 2.08 2.08 2.08 3/175 29429
/proc/meminfo: memFree=31212952/32872528 swapFree=446836/479540
[pid=29370] ppid=29367 vsize=151696 CPUtime=522.21 cores=0,2,4,6
/proc/29370/stat : 29370 (naps-1.02) R 29367 29370 25636 0 -1 4202496 14807 0 0 0 52205 16 0 0 20 0 1 0 13746104 155336704 33381 33554432000 4194304 5796924 140734262947504 140734262945144 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/29370/statm: 37924 33381 166 392 0 37523 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 151696

[startup+582.3 s]
/proc/loadavg: 2.21 2.11 2.09 3/175 29431
/proc/meminfo: memFree=31190140/32872528 swapFree=446836/479540
[pid=29370] ppid=29367 vsize=151696 CPUtime=582.2 cores=0,2,4,6
/proc/29370/stat : 29370 (naps-1.02) R 29367 29370 25636 0 -1 4202496 15821 0 0 0 58202 18 0 0 20 0 1 0 13746104 155336704 33382 33554432000 4194304 5796924 140734262947504 140734262945144 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/29370/statm: 37924 33382 166 392 0 37523 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 151696


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


[startup+882.307 s]
/proc/loadavg: 2.01 2.05 2.07 3/175 29438
/proc/meminfo: memFree=31154608/32872528 swapFree=446836/479540
[pid=29370] ppid=29367 vsize=173088 CPUtime=882.16 cores=0,2,4,6
/proc/29370/stat : 29370 (naps-1.02) R 29367 29370 25636 0 -1 4202496 20644 0 0 0 88190 26 0 0 20 0 1 0 13746104 177242112 37194 33554432000 4194304 5796924 140734262947504 140734262945144 4606480 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/29370/statm: 43272 37194 166 392 0 42871 0
Current children cumulated CPU time (s) 882.16
Current children cumulated vsize (KiB) 173088

[startup+942.3 s]
/proc/loadavg: 2.09 2.07 2.07 3/175 29439
/proc/meminfo: memFree=31185508/32872528 swapFree=446836/479540
[pid=29370] ppid=29367 vsize=142268 CPUtime=942.14 cores=0,2,4,6
/proc/29370/stat : 29370 (naps-1.02) R 29367 29370 25636 0 -1 4202496 21072 0 0 0 94187 27 0 0 20 0 1 0 13746104 145682432 33543 33554432000 4194304 5796924 140734262947504 140734262944792 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/29370/statm: 35567 33543 166 392 0 35166 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 142268

[startup+1002.3 s]
/proc/loadavg: 2.10 2.07 2.07 3/175 29440
/proc/meminfo: memFree=31171280/32872528 swapFree=446836/479540
[pid=29370] ppid=29367 vsize=173088 CPUtime=1002.14 cores=0,2,4,6
/proc/29370/stat : 29370 (naps-1.02) R 29367 29370 25636 0 -1 4202496 21676 0 0 0 100186 28 0 0 20 0 1 0 13746104 177242112 42314 33554432000 4194304 5796924 140734262947504 140734262945144 4606721 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/29370/statm: 43272 42314 166 392 0 42871 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 173088

[startup+1062.3 s]
/proc/loadavg: 2.04 2.05 2.07 3/176 29444
/proc/meminfo: memFree=31152936/32872528 swapFree=446836/479540
[pid=29370] ppid=29367 vsize=173088 CPUtime=1062.12 cores=0,2,4,6
/proc/29370/stat : 29370 (naps-1.02) R 29367 29370 25636 0 -1 4202496 22993 0 0 0 106182 30 0 0 20 0 1 0 13746104 177242112 36170 33554432000 4194304 5796924 140734262947504 140734262945144 4606789 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/29370/statm: 43272 36170 166 392 0 42871 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 173088

[startup+1122.3 s]
/proc/loadavg: 2.15 2.07 2.07 3/176 29468
/proc/meminfo: memFree=31223328/32872528 swapFree=446836/479540
[pid=29370] ppid=29367 vsize=92948 CPUtime=1122.12 cores=0,2,4,6
/proc/29370/stat : 29370 (naps-1.02) R 29367 29370 25636 0 -1 4202496 23104 0 0 0 112181 31 0 0 20 0 1 0 13746104 95178752 22904 33554432000 4194304 5796924 140734262947504 140734262944968 4607241 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/29370/statm: 23237 22904 166 392 0 22836 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 92948

[startup+1182.3 s]
/proc/loadavg: 2.12 2.07 2.07 3/175 29470
/proc/meminfo: memFree=31119844/32872528 swapFree=446836/479540
[pid=29370] ppid=29367 vsize=173088 CPUtime=1182.11 cores=0,2,4,6
/proc/29370/stat : 29370 (naps-1.02) R 29367 29370 25636 0 -1 4202496 24117 0 0 0 118179 32 0 0 20 0 1 0 13746104 177242112 38218 33554432000 4194304 5796924 140734262947504 140734262945144 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/29370/statm: 43272 38218 166 392 0 42871 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 173088

[startup+1242.3 s]
/proc/loadavg: 2.09 2.07 2.07 3/175 29471
/proc/meminfo: memFree=31217116/32872528 swapFree=446836/479540
[pid=29370] ppid=29367 vsize=92948 CPUtime=1242.1 cores=0,2,4,6
/proc/29370/stat : 29370 (naps-1.02) R 29367 29370 25636 0 -1 4202496 24434 0 0 0 124176 34 0 0 20 0 1 0 13746104 95178752 22904 33554432000 4194304 5796924 140734262947504 140734262944968 4606799 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/29370/statm: 23237 22904 166 392 0 22836 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 92948

[startup+1302.3 s]
/proc/loadavg: 2.08 2.07 2.07 3/175 29472
/proc/meminfo: memFree=31181888/32872528 swapFree=446836/479540
[pid=29370] ppid=29367 vsize=173088 CPUtime=1302.08 cores=0,2,4,6
/proc/29370/stat : 29370 (naps-1.02) R 29367 29370 25636 0 -1 4202496 25462 0 0 0 130173 35 0 0 20 0 1 0 13746104 177242112 39242 33554432000 4194304 5796924 140734262947504 140734262945144 4606789 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/29370/statm: 43272 39242 166 392 0 42871 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 173088

[startup+1362.3 s]
/proc/loadavg: 2.08 2.07 2.07 3/175 29473
/proc/meminfo: memFree=31196360/32872528 swapFree=446836/479540
[pid=29370] ppid=29367 vsize=92948 CPUtime=1362.06 cores=0,2,4,6
/proc/29370/stat : 29370 (naps-1.02) R 29367 29370 25636 0 -1 4202496 25789 0 0 0 136170 36 0 0 20 0 1 0 13746104 95178752 22904 33554432000 4194304 5796924 140734262947504 140734262944968 4606514 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/29370/statm: 23237 22904 166 392 0 22836 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 92948

[startup+1422.3 s]
/proc/loadavg: 2.08 2.07 2.07 3/175 29474
/proc/meminfo: memFree=31177800/32872528 swapFree=446836/479540
[pid=29370] ppid=29367 vsize=173088 CPUtime=1422.05 cores=0,2,4,6
/proc/29370/stat : 29370 (naps-1.02) R 29367 29370 25636 0 -1 4202496 26806 0 0 0 142168 37 0 0 20 0 1 0 13746104 177242112 38730 33554432000 4194304 5796924 140734262947504 140734262945144 4606514 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/29370/statm: 43272 38730 166 392 0 42871 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 173088

[startup+1482.3 s]
/proc/loadavg: 2.03 2.05 2.06 3/174 29475
/proc/meminfo: memFree=31166828/32872528 swapFree=446836/479540
[pid=29370] ppid=29367 vsize=142268 CPUtime=1482.04 cores=0,2,4,6
/proc/29370/stat : 29370 (naps-1.02) R 29367 29370 25636 0 -1 4202496 27537 0 0 0 148164 40 0 0 20 0 1 0 13746104 145682432 31495 33554432000 4194304 5796924 140734262947504 140734262944792 4607171 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/29370/statm: 35567 31495 166 392 0 35166 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 142268

[startup+1542.31 s]
/proc/loadavg: 2.04 2.05 2.06 3/175 29477
/proc/meminfo: memFree=31173880/32872528 swapFree=446836/479540
[pid=29370] ppid=29367 vsize=173088 CPUtime=1542.03 cores=0,2,4,6
/proc/29370/stat : 29370 (naps-1.02) R 29367 29370 25636 0 -1 4202496 28133 0 0 0 154163 40 0 0 20 0 1 0 13746104 177242112 39754 33554432000 4194304 5796924 140734262947504 140734262945144 4606495 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/29370/statm: 43272 39754 166 392 0 42871 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 173088

[startup+1602.3 s]
/proc/loadavg: 2.01 2.04 2.06 3/175 29478
/proc/meminfo: memFree=31106236/32872528 swapFree=446836/479540
[pid=29370] ppid=29367 vsize=223176 CPUtime=1602.02 cores=0,2,4,6
/proc/29370/stat : 29370 (naps-1.02) R 29367 29370 25636 0 -1 4202496 28449 0 0 0 160161 41 0 0 20 0 1 0 13746104 228532224 45687 33554432000 4194304 5796924 140734262947504 140734262945144 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/29370/statm: 55794 45687 166 392 0 55393 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 223176

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/176 29482
/proc/meminfo: memFree=31194740/32872528 swapFree=446836/479540
[pid=29370] ppid=29367 vsize=173088 CPUtime=1662.01 cores=0,2,4,6
/proc/29370/stat : 29370 (naps-1.02) R 29367 29370 25636 0 -1 4202496 29460 0 0 0 166158 43 0 0 20 0 1 0 13746104 177242112 36682 33554432000 4194304 5796924 140734262947504 140734262945144 4606779 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/29370/statm: 43272 36682 166 392 0 42871 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 173088

[startup+1722.3 s]
/proc/loadavg: 2.13 2.06 2.06 3/175 29483
/proc/meminfo: memFree=31129844/32872528 swapFree=446836/479540
[pid=29370] ppid=29367 vsize=173088 CPUtime=1722.01 cores=0,2,4,6
/proc/29370/stat : 29370 (naps-1.02) R 29367 29370 25636 0 -1 4202496 29570 0 0 0 172157 44 0 0 20 0 1 0 13746104 177242112 42922 33554432000 4194304 5796924 140734262947504 140734262945144 4606495 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/29370/statm: 43272 42922 166 392 0 42871 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 173088

[startup+1782.3 s]
/proc/loadavg: 2.04 2.04 2.05 3/175 29484
/proc/meminfo: memFree=31132000/32872528 swapFree=446836/479540
[pid=29370] ppid=29367 vsize=142268 CPUtime=1781.99 cores=0,2,4,6
/proc/29370/stat : 29370 (naps-1.02) R 29367 29370 25636 0 -1 4202496 30205 0 0 0 178154 45 0 0 20 0 1 0 13746104 145682432 33031 33554432000 4194304 5796924 140734262947504 140734262944792 4606768 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/29370/statm: 35567 33031 166 392 0 35166 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 142268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.03 2.04 2.05 3/175 29485
/proc/meminfo: memFree=31197396/32872528 swapFree=446836/479540
[pid=29370] ppid=29367 vsize=173088 CPUtime=1800.09 cores=0,2,4,6
/proc/29370/stat : 29370 (naps-1.02) R 29367 29370 25636 0 -1 4202496 30703 0 0 0 179963 46 0 0 20 0 1 0 13746104 177242112 35568 33554432000 4194304 5796924 140734262947504 140734262945144 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/29370/statm: 43272 35568 166 392 0 42871 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 173088

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 29370 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.4
CPU time (s): 1800.11
CPU user time (s): 1799.64
CPU system time (s): 0.465929
CPU usage (%): 99.9834
Max. virtual memory (cumulated for all children) (KiB): 223176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.64
system time used= 0.465929
maximum resident set size= 188892
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30715
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= 33
involuntary context switches= 1850

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.71128 second user time and 6.98494 second system time

The end

Launcher Data 

Begin job on node104 at 2016-06-17 00:42:40
IDJOB=4097914
IDBENCH=107825
IDSOLVER=2544
FILE ID=node104/4097914-1466116960
RUNJOBID= node104-1466112183-25652
PBS_JOBID= 19904131
Free space on /tmp= 71700 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/d-equals-n_k/normalized-compression32_13.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4097914-1466116960/watcher-4097914-1466116960 -o /tmp/evaluation-result-4097914-1466116960/solver-4097914-1466116960 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1466112183-25652 --watchdog 1960  naps-1.02 HOME/instance-4097914-1466116960.opb

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

MD5SUM BENCH= 29ef5a3d2a2feb1d7447df3e3126a59a
RANDOM SEED=1824358716

node104.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		: 2667.035
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	: 5334.07
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		: 2667.035
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		: 2667.035
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		: 2667.035
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		: 2667.035
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		: 2667.035
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	: 5332.54
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		: 2667.035
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		: 2667.035
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:        31375304 kB
Buffers:           75128 kB
Cached:           149348 kB
SwapCached:          516 kB
Active:           194636 kB
Inactive:         121544 kB
Active(anon):      92912 kB
Inactive(anon):     1168 kB
Active(file):     101724 kB
Inactive(file):   120376 kB
Unevictable:      479540 kB
Mlocked:          446836 kB
SwapTotal:      67108856 kB
SwapFree:       67100316 kB
Dirty:              5100 kB
Writeback:             0 kB
AnonPages:        570532 kB
Mapped:             7908 kB
Shmem:                 0 kB
Slab:             572288 kB
SReclaimable:      16080 kB
SUnreclaim:       556208 kB
KernelStack:        1456 kB
PageTables:         5304 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     674856 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    118784 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= 71692 MiB
End job on node104 at 2016-06-17 01:12:40