Trace number 4116439

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) 1800.02 1800.3

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/nossum/
normalized-sha1-size160-round21-2.opb
MD5SUM6df59df9dbb1067f1d813a340c83c82d
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark231.317
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables3968
Total number of constraints7936
Number of constraints which are clauses6656
Number of constraints which are cardinality constraints (but not clauses)448
Number of constraints which are nor clauses,nor cardinality constraints832
Minimum length of a constraint1
Maximum length of a constraint10
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 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 14
Number of bits of the biggest sum of numbers4
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.
1800.01/1800.30	c 
1800.01/1800.30	c *** TERMINATED *** by signal 15
1800.01/1800.30	s UNKNOWN
1800.01/1800.30	c _____________________________________________________________________________
1800.01/1800.30	c 
1800.01/1800.30	c std/band forms        : 0,671
1800.01/1800.30	c 2cl/3cl ITE-codings   : 0,9759
1800.01/1800.30	c BDD/srt/adr Max costs : 32,0,0
1800.01/1800.30	c BDDraw/bin/mul/srt/adr: 671,0,0,0,0
1800.01/1800.30	c BDD nodes             : 18073
1800.01/1800.30	c Es1/CC detections     : 0,0
1800.01/1800.30	c SAT/UNSAT calls       : 0,0
1800.01/1800.30	c restarts              : 0
1800.01/1800.30	c conflicts             : 0              (0 /sec)
1800.01/1800.30	c decisions             : 0              (0 /sec)
1800.01/1800.30	c propagations          : 0              (0 /sec)
1800.01/1800.30	c inspects              : 0              (0 /sec)
1800.01/1800.30	c CPU time (solving tm) : 1799 s        (0 s)
1800.01/1800.30	c Time for Opt-base     : 0 s
1800.01/1800.30	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-4116439-1466953329/watcher-4116439-1466953329 -o /tmp/evaluation-result-4116439-1466953329/solver-4116439-1466953329 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node120-1466942992-19450 --watchdog 1960 naps-1.02 HOME/instance-4116439-1466953329.opb 

pid=20759
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: 2.18 2.21 2.18 3/176 20762
/proc/meminfo: memFree=30250016/32872528 swapFree=1582320/1721312
[pid=20762] ppid=20759 vsize=6416 CPUtime=0 cores=1,3,5,7
/proc/20762/stat : 20762 (naps-1.02) R 20759 20762 19433 0 -1 4202496 292 0 0 0 0 0 0 0 20 0 1 0 28303922 6569984 166 33554432000 4194304 5796924 140733299543712 140737475420584 5151211 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20762/statm: 1604 166 127 392 0 1203 0

[startup+0.100109 s]
/proc/loadavg: 2.18 2.21 2.18 3/176 20762
/proc/meminfo: memFree=30250016/32872528 swapFree=1582320/1721312
[pid=20762] ppid=20759 vsize=8200 CPUtime=0.09 cores=1,3,5,7
/proc/20762/stat : 20762 (naps-1.02) R 20759 20762 19433 0 -1 4202496 781 0 0 0 9 0 0 0 20 0 1 0 28303922 8396800 647 33554432000 4194304 5796924 140733299543712 140737475420584 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20762/statm: 2050 647 128 392 0 1649 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8200

[startup+0.200238 s]
/proc/loadavg: 2.18 2.21 2.18 3/176 20762
/proc/meminfo: memFree=30250016/32872528 swapFree=1582320/1721312
[pid=20762] ppid=20759 vsize=10776 CPUtime=0.19 cores=1,3,5,7
/proc/20762/stat : 20762 (naps-1.02) R 20759 20762 19433 0 -1 4202496 1438 0 0 0 19 0 0 0 20 0 1 0 28303922 11034624 1299 33554432000 4194304 5796924 140733299543712 140737475420584 5092509 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20762/statm: 2694 1299 140 392 0 2293 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10776

[startup+0.300225 s]
/proc/loadavg: 2.18 2.21 2.18 3/176 20762
/proc/meminfo: memFree=30250016/32872528 swapFree=1582320/1721312
[pid=20762] ppid=20759 vsize=11324 CPUtime=0.29 cores=1,3,5,7
/proc/20762/stat : 20762 (naps-1.02) R 20759 20762 19433 0 -1 4202496 1617 0 0 0 29 0 0 0 20 0 1 0 28303922 11595776 1436 33554432000 4194304 5796924 140733299543712 140737475420584 4313520 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20762/statm: 2831 1436 140 392 0 2430 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11324

[startup+0.700203 s]
/proc/loadavg: 2.18 2.21 2.18 3/176 20762
/proc/meminfo: memFree=30250016/32872528 swapFree=1582320/1721312
[pid=20762] ppid=20759 vsize=17244 CPUtime=0.69 cores=1,3,5,7
/proc/20762/stat : 20762 (naps-1.02) R 20759 20762 19433 0 -1 4202496 3395 0 0 0 69 0 0 0 20 0 1 0 28303922 17657856 3598 33554432000 4194304 5796924 140733299543712 140733299540760 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20762/statm: 4311 3598 164 392 0 3910 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17244

[startup+1.5002 s]
/proc/loadavg: 2.18 2.21 2.18 4/177 20763
/proc/meminfo: memFree=30236148/32872528 swapFree=1582320/1721312
[pid=20762] ppid=20759 vsize=15992 CPUtime=1.49 cores=1,3,5,7
/proc/20762/stat : 20762 (naps-1.02) R 20759 20762 19433 0 -1 4202496 4001 0 0 0 149 0 0 0 20 0 1 0 28303922 16375808 3296 33554432000 4194304 5796924 140733299543712 140733299541352 4583045 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20762/statm: 3998 3296 165 392 0 3597 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15992

[startup+3.10022 s]
/proc/loadavg: 2.18 2.21 2.18 4/177 20763
/proc/meminfo: memFree=30236628/32872528 swapFree=1582320/1721312
[pid=20762] ppid=20759 vsize=18348 CPUtime=3.08 cores=1,3,5,7
/proc/20762/stat : 20762 (naps-1.02) R 20759 20762 19433 0 -1 4202496 5019 0 0 0 308 0 0 0 20 0 1 0 28303922 18788352 4037 33554432000 4194304 5796924 140733299543712 140733299540824 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20762/statm: 4587 4037 165 392 0 4186 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 18348

[startup+6.30025 s]
/proc/loadavg: 2.25 2.22 2.18 3/177 20763
/proc/meminfo: memFree=30229852/32872528 swapFree=1582320/1721312
[pid=20762] ppid=20759 vsize=23868 CPUtime=6.29 cores=1,3,5,7
/proc/20762/stat : 20762 (naps-1.02) R 20759 20762 19433 0 -1 4202496 6432 0 0 0 628 1 0 0 20 0 1 0 28303922 24440832 5373 33554432000 4194304 5796924 140733299543712 140733299540776 4606704 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20762/statm: 5967 5373 165 392 0 5566 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23868

[startup+12.7003 s]
/proc/loadavg: 2.23 2.21 2.18 3/177 20763
/proc/meminfo: memFree=30193384/32872528 swapFree=1582320/1721312
[pid=20762] ppid=20759 vsize=26588 CPUtime=12.69 cores=1,3,5,7
/proc/20762/stat : 20762 (naps-1.02) R 20759 20762 19433 0 -1 4202496 6720 0 0 0 1268 1 0 0 20 0 1 0 28303922 27226112 6155 33554432000 4194304 5796924 140733299543712 140733299540776 4583042 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20762/statm: 6647 6155 165 392 0 6246 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26588

[startup+25.5004 s]
/proc/loadavg: 2.18 2.20 2.18 3/177 20763
/proc/meminfo: memFree=30173832/32872528 swapFree=1582320/1721312
[pid=20762] ppid=20759 vsize=35404 CPUtime=25.49 cores=1,3,5,7
/proc/20762/stat : 20762 (naps-1.02) R 20759 20762 19433 0 -1 4202496 8477 0 0 0 2547 2 0 0 20 0 1 0 28303922 36253696 8153 33554432000 4194304 5796924 140733299543712 140733299540952 4606518 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20762/statm: 8851 8153 165 392 0 8450 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 35404

[startup+51.1004 s]
/proc/loadavg: 2.26 2.22 2.18 4/176 20763
/proc/meminfo: memFree=30143152/32872528 swapFree=1582320/1721312
[pid=20762] ppid=20759 vsize=58728 CPUtime=51.09 cores=1,3,5,7
/proc/20762/stat : 20762 (naps-1.02) R 20759 20762 19433 0 -1 4202496 9603 0 0 0 5106 3 0 0 20 0 1 0 28303922 60137472 10713 33554432000 4194304 5796924 140733299543712 140733299540952 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20762/statm: 14682 10713 165 392 0 14281 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 58728

[startup+102.3 s]
/proc/loadavg: 2.23 2.21 2.18 3/177 20765
/proc/meminfo: memFree=30143076/32872528 swapFree=1582320/1721312
[pid=20762] ppid=20759 vsize=77584 CPUtime=102.28 cores=1,3,5,7
/proc/20762/stat : 20762 (naps-1.02) R 20759 20762 19433 0 -1 4202496 10054 0 0 0 10225 3 0 0 20 0 1 0 28303922 79446016 12251 33554432000 4194304 5796924 140733299543712 140733299540952 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20762/statm: 19396 12251 165 392 0 18995 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 77584

[startup+162.3 s]
/proc/loadavg: 2.35 2.25 2.19 4/177 20766
/proc/meminfo: memFree=30122428/32872528 swapFree=1582320/1721312
[pid=20762] ppid=20759 vsize=77584 CPUtime=162.26 cores=1,3,5,7
/proc/20762/stat : 20762 (naps-1.02) R 20759 20762 19433 0 -1 4202496 10135 0 0 0 16223 3 0 0 20 0 1 0 28303922 79446016 18455 33554432000 4194304 5796924 140733299543712 140733299540952 4606503 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20762/statm: 19396 18455 165 392 0 18995 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 77584

[startup+222.307 s]
/proc/loadavg: 2.26 2.24 2.19 3/177 20767
/proc/meminfo: memFree=30124864/32872528 swapFree=1582320/1721312
[pid=20762] ppid=20759 vsize=77584 CPUtime=222.27 cores=1,3,5,7
/proc/20762/stat : 20762 (naps-1.02) R 20759 20762 19433 0 -1 4202496 10752 0 0 0 22222 5 0 0 20 0 1 0 28303922 79446016 18913 33554432000 4194304 5796924 140733299543712 140733299541176 4595938 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20762/statm: 19396 18913 165 392 0 18995 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 77584

[startup+282.3 s]
/proc/loadavg: 2.25 2.24 2.19 3/177 20768
/proc/meminfo: memFree=30133144/32872528 swapFree=1582320/1721312
[pid=20762] ppid=20759 vsize=77584 CPUtime=282.25 cores=1,3,5,7
/proc/20762/stat : 20762 (naps-1.02) R 20759 20762 19433 0 -1 4202496 10907 0 0 0 28219 6 0 0 20 0 1 0 28303922 79446016 18913 33554432000 4194304 5796924 140733299543712 140733299541176 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20762/statm: 19396 18913 165 392 0 18995 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 77584

[startup+342.3 s]
/proc/loadavg: 2.15 2.21 2.18 3/177 20769
/proc/meminfo: memFree=30143020/32872528 swapFree=1582320/1721312
[pid=20762] ppid=20759 vsize=77584 CPUtime=342.24 cores=1,3,5,7
/proc/20762/stat : 20762 (naps-1.02) R 20759 20762 19433 0 -1 4202496 11066 0 0 0 34217 7 0 0 20 0 1 0 28303922 79446016 18913 33554432000 4194304 5796924 140733299543712 140733299541176 4594641 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20762/statm: 19396 18913 165 392 0 18995 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 77584

[startup+402.3 s]
/proc/loadavg: 2.18 2.20 2.18 3/177 20771
/proc/meminfo: memFree=30130624/32872528 swapFree=1582320/1721312
[pid=20762] ppid=20759 vsize=126904 CPUtime=402.23 cores=1,3,5,7
/proc/20762/stat : 20762 (naps-1.02) R 20759 20762 19433 0 -1 4202496 11229 0 0 0 40215 8 0 0 20 0 1 0 28303922 129949696 30748 33554432000 4194304 5796924 140733299543712 140733299541000 4607258 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20762/statm: 31726 30748 165 392 0 31325 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 126904

[startup+462.3 s]
/proc/loadavg: 2.26 2.22 2.18 3/177 20772
/proc/meminfo: memFree=30072592/32872528 swapFree=1582320/1721312
[pid=20762] ppid=20759 vsize=126904 CPUtime=462.22 cores=1,3,5,7
/proc/20762/stat : 20762 (naps-1.02) R 20759 20762 19433 0 -1 4202496 11800 0 0 0 46213 9 0 0 20 0 1 0 28303922 129949696 27164 33554432000 4194304 5796924 140733299543712 140733299541000 4607174 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20762/statm: 31726 27164 165 392 0 31325 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 126904

[startup+522.3 s]
/proc/loadavg: 2.24 2.22 2.18 4/178 20776
/proc/meminfo: memFree=30068228/32872528 swapFree=1582320/1721312
[pid=20762] ppid=20759 vsize=157724 CPUtime=522.21 cores=1,3,5,7
/proc/20762/stat : 20762 (naps-1.02) R 20759 20762 19433 0 -1 4202496 13071 0 0 0 52209 12 0 0 20 0 1 0 28303922 161509376 31839 33554432000 4194304 5796924 140733299543712 140733299541352 4606565 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20762/statm: 39431 31839 165 392 0 39030 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 157724

[startup+582.3 s]
/proc/loadavg: 2.13 2.19 2.18 3/177 20777
/proc/meminfo: memFree=30138132/32872528 swapFree=1582320/1721312
[pid=20762] ppid=20759 vsize=77584 CPUtime=582.2 cores=1,3,5,7
/proc/20762/stat : 20762 (naps-1.02) R 20759 20762 19433 0 -1 4202496 13743 0 0 0 58206 14 0 0 20 0 1 0 28303922 79446016 18913 33554432000 4194304 5796924 140733299543712 140733299541176 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20762/statm: 19396 18913 165 392 0 18995 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 77584


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


[startup+942.3 s]
/proc/loadavg: 2.19 2.20 2.18 3/177 20784
/proc/meminfo: memFree=30123784/32872528 swapFree=1582320/1721312
[pid=20762] ppid=20759 vsize=157724 CPUtime=942.14 cores=1,3,5,7
/proc/20762/stat : 20762 (naps-1.02) R 20759 20762 19433 0 -1 4202496 18460 0 0 0 94189 25 0 0 20 0 1 0 28303922 161509376 31839 33554432000 4194304 5796924 140733299543712 140733299541352 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20762/statm: 39431 31839 165 392 0 39030 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 157724

[startup+1002.3 s]
/proc/loadavg: 2.26 2.22 2.18 3/177 20786
/proc/meminfo: memFree=30051500/32872528 swapFree=1582320/1721312
[pid=20762] ppid=20759 vsize=126904 CPUtime=1002.14 cores=1,3,5,7
/proc/20762/stat : 20762 (naps-1.02) R 20759 20762 19433 0 -1 4202496 18552 0 0 0 100187 27 0 0 20 0 1 0 28303922 129949696 30748 33554432000 4194304 5796924 140733299543712 140733299541000 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20762/statm: 31726 30748 165 392 0 31325 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 126904

[startup+1062.3 s]
/proc/loadavg: 2.15 2.20 2.18 4/177 20832
/proc/meminfo: memFree=30182844/32872528 swapFree=1582320/1721312
[pid=20762] ppid=20759 vsize=126904 CPUtime=1062.13 cores=1,3,5,7
/proc/20762/stat : 20762 (naps-1.02) R 20759 20762 19433 0 -1 4202496 19235 0 0 0 106184 29 0 0 20 0 1 0 28303922 129949696 28721 33554432000 4194304 5796924 140733299543712 140733299541000 4606704 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20762/statm: 31726 28721 165 392 0 31325 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 126904

[startup+1122.3 s]
/proc/loadavg: 2.17 2.19 2.18 3/178 20836
/proc/meminfo: memFree=30212680/32872528 swapFree=1582320/1721312
[pid=20762] ppid=20759 vsize=77584 CPUtime=1122.11 cores=1,3,5,7
/proc/20762/stat : 20762 (naps-1.02) R 20759 20762 19433 0 -1 4202496 19834 0 0 0 112181 30 0 0 20 0 1 0 28303922 79446016 18934 33554432000 4194304 5796924 140733299543712 140733299541176 4606433 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20762/statm: 19396 18934 165 392 0 18995 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 77584

[startup+1182.3 s]
/proc/loadavg: 2.22 2.20 2.18 3/177 20837
/proc/meminfo: memFree=30187916/32872528 swapFree=1582320/1721312
[pid=20762] ppid=20759 vsize=77584 CPUtime=1182.1 cores=1,3,5,7
/proc/20762/stat : 20762 (naps-1.02) R 20759 20762 19433 0 -1 4202496 20798 0 0 0 118178 32 0 0 20 0 1 0 28303922 79446016 18934 33554432000 4194304 5796924 140733299543712 140733299541176 4591861 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20762/statm: 19396 18934 165 392 0 18995 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 77584

[startup+1242.3 s]
/proc/loadavg: 2.17 2.19 2.18 3/177 20838
/proc/meminfo: memFree=30112020/32872528 swapFree=1582320/1721312
[pid=20762] ppid=20759 vsize=157724 CPUtime=1242.1 cores=1,3,5,7
/proc/20762/stat : 20762 (naps-1.02) R 20759 20762 19433 0 -1 4202496 21482 0 0 0 124176 34 0 0 20 0 1 0 28303922 161509376 37492 33554432000 4194304 5796924 140733299543712 140733299541352 4607232 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20762/statm: 39431 37492 165 392 0 39030 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 157724

[startup+1302.3 s]
/proc/loadavg: 2.22 2.20 2.18 3/177 20840
/proc/meminfo: memFree=30124176/32872528 swapFree=1582320/1721312
[pid=20762] ppid=20759 vsize=157724 CPUtime=1302.09 cores=1,3,5,7
/proc/20762/stat : 20762 (naps-1.02) R 20759 20762 19433 0 -1 4202496 22982 0 0 0 130172 37 0 0 20 0 1 0 28303922 161509376 34420 33554432000 4194304 5796924 140733299543712 140733299541352 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20762/statm: 39431 34420 165 392 0 39030 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 157724

[startup+1362.3 s]
/proc/loadavg: 2.19 2.19 2.18 3/177 20841
/proc/meminfo: memFree=30143028/32872528 swapFree=1582320/1721312
[pid=20762] ppid=20759 vsize=126904 CPUtime=1362.08 cores=1,3,5,7
/proc/20762/stat : 20762 (naps-1.02) R 20759 20762 19433 0 -1 4202496 23892 0 0 0 136169 39 0 0 20 0 1 0 28303922 129949696 30257 33554432000 4194304 5796924 140733299543712 140733299541000 4606420 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20762/statm: 31726 30257 165 392 0 31325 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 126904

[startup+1422.3 s]
/proc/loadavg: 2.28 2.21 2.19 4/177 20842
/proc/meminfo: memFree=30185804/32872528 swapFree=1582320/1721312
[pid=20762] ppid=20759 vsize=77584 CPUtime=1422.08 cores=1,3,5,7
/proc/20762/stat : 20762 (naps-1.02) R 20759 20762 19433 0 -1 4202496 25316 0 0 0 142167 41 0 0 20 0 1 0 28303922 79446016 18934 33554432000 4194304 5796924 140733299543712 140733299541176 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20762/statm: 19396 18934 165 392 0 18995 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 77584

[startup+1482.3 s]
/proc/loadavg: 2.30 2.23 2.19 3/177 20843
/proc/meminfo: memFree=30075896/32872528 swapFree=1582320/1721312
[pid=20762] ppid=20759 vsize=157724 CPUtime=1482.06 cores=1,3,5,7
/proc/20762/stat : 20762 (naps-1.02) R 20759 20762 19433 0 -1 4202496 25999 0 0 0 148163 43 0 0 20 0 1 0 28303922 161509376 38004 33554432000 4194304 5796924 140733299543712 140733299541352 4606495 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20762/statm: 39431 38004 165 392 0 39030 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 157724

[startup+1542.31 s]
/proc/loadavg: 2.42 2.27 2.20 4/177 20844
/proc/meminfo: memFree=30077264/32872528 swapFree=1582320/1721312
[pid=20762] ppid=20759 vsize=157724 CPUtime=1542.06 cores=1,3,5,7
/proc/20762/stat : 20762 (naps-1.02) R 20759 20762 19433 0 -1 4202496 27498 0 0 0 154160 46 0 0 20 0 1 0 28303922 161509376 32884 33554432000 4194304 5796924 140733299543712 140733299541352 4568957 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20762/statm: 39431 32884 165 392 0 39030 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 157724

[startup+1602.3 s]
/proc/loadavg: 2.22 2.23 2.19 3/177 20846
/proc/meminfo: memFree=30185756/32872528 swapFree=1582320/1721312
[pid=20762] ppid=20759 vsize=77584 CPUtime=1602.04 cores=1,3,5,7
/proc/20762/stat : 20762 (naps-1.02) R 20759 20762 19433 0 -1 4202496 28337 0 0 0 160156 48 0 0 20 0 1 0 28303922 79446016 18934 33554432000 4194304 5796924 140733299543712 140733299541176 4606480 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20762/statm: 19396 18934 165 392 0 18995 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 77584

[startup+1662.3 s]
/proc/loadavg: 2.19 2.22 2.18 3/177 20847
/proc/meminfo: memFree=30069176/32872528 swapFree=1582320/1721312
[pid=20762] ppid=20759 vsize=157724 CPUtime=1662.04 cores=1,3,5,7
/proc/20762/stat : 20762 (naps-1.02) R 20759 20762 19433 0 -1 4202496 29019 0 0 0 166154 50 0 0 20 0 1 0 28303922 161509376 38516 33554432000 4194304 5796924 140733299543712 140733299541352 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20762/statm: 39431 38516 165 392 0 39030 0
Current children cumulated CPU time (s) 1662.04
Current children cumulated vsize (KiB) 157724

[startup+1722.3 s]
/proc/loadavg: 2.28 2.24 2.19 3/178 20851
/proc/meminfo: memFree=30089496/32872528 swapFree=1582320/1721312
[pid=20762] ppid=20759 vsize=126904 CPUtime=1722.03 cores=1,3,5,7
/proc/20762/stat : 20762 (naps-1.02) R 20759 20762 19433 0 -1 4202496 30260 0 0 0 172151 52 0 0 20 0 1 0 28303922 129949696 31103 33554432000 4194304 5796924 140733299543712 140733299541000 4606799 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20762/statm: 31726 31103 165 392 0 31325 0
Current children cumulated CPU time (s) 1722.03
Current children cumulated vsize (KiB) 126904

[startup+1782.3 s]
/proc/loadavg: 2.20 2.22 2.18 3/177 20852
/proc/meminfo: memFree=30036776/32872528 swapFree=1582320/1721312
[pid=20762] ppid=20759 vsize=207812 CPUtime=1782.01 cores=1,3,5,7
/proc/20762/stat : 20762 (naps-1.02) R 20759 20762 19433 0 -1 4202496 31353 0 0 0 178148 53 0 0 20 0 1 0 28303922 212799488 42913 33554432000 4194304 5796924 140733299543712 140733299541352 4606744 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20762/statm: 51953 42913 165 392 0 51552 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 207812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.20 2.22 2.18 4/177 20853
/proc/meminfo: memFree=30185576/32872528 swapFree=1582320/1721312
[pid=20762] ppid=20759 vsize=77584 CPUtime=1800.01 cores=1,3,5,7
/proc/20762/stat : 20762 (naps-1.02) R 20759 20762 19433 0 -1 4202496 31354 0 0 0 179947 54 0 0 20 0 1 0 28303922 79446016 18934 33554432000 4194304 5796924 140733299543712 140733299541176 4606624 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20762/statm: 19396 18934 165 392 0 18995 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 77584

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 20762 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.20 2.22 2.18 4/177 20853
/proc/meminfo: memFree=30185576/32872528 swapFree=1582320/1721312
[pid=20762] ppid=20759 vsize=77584 CPUtime=1800.01 cores=1,3,5,7
/proc/20762/stat : 20762 (naps-1.02) R 20759 20762 19433 0 -1 4202496 31354 0 0 0 179947 54 0 0 20 0 1 0 28303922 79446016 18934 33554432000 4194304 5796924 140733299543712 140733299541176 4606624 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20762/statm: 19396 18934 165 392 0 18995 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 77584

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.48
CPU system time (s): 0.543917
CPU usage (%): 99.9846
Max. virtual memory (cumulated for all children) (KiB): 207812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.48
system time used= 0.543917
maximum resident set size= 173700
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31366
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= 12
involuntary context switches= 1863

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.76927 second user time and 6.69098 second system time

The end

Launcher Data 

Begin job on node120 at 2016-06-26 17:02:09
IDJOB=4116439
IDBENCH=109470
IDSOLVER=2544
FILE ID=node120/4116439-1466953329
RUNJOBID= node120-1466942992-19450
PBS_JOBID= 19976350
Free space on /tmp= 71648 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/nossum/normalized-sha1-size160-round21-2.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4116439-1466953329/watcher-4116439-1466953329 -o /tmp/evaluation-result-4116439-1466953329/solver-4116439-1466953329 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node120-1466942992-19450 --watchdog 1960  naps-1.02 HOME/instance-4116439-1466953329.opb

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

MD5SUM BENCH= 6df59df9dbb1067f1d813a340c83c82d
RANDOM SEED=1667258297

node120.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		: 2667.073
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	: 5334.14
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		: 2667.073
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		: 2667.073
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	: 5332.57
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		: 2667.073
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		: 2667.073
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		: 2667.073
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		: 2667.073
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		: 2667.073
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:        30250544 kB
Buffers:            9552 kB
Cached:            99464 kB
SwapCached:         2132 kB
Active:           114204 kB
Inactive:          86968 kB
Active(anon):      91624 kB
Inactive(anon):     2888 kB
Active(file):      22580 kB
Inactive(file):    84080 kB
Unevictable:     1721312 kB
Mlocked:         1582320 kB
SwapTotal:      67108856 kB
SwapFree:       67098664 kB
Dirty:              4288 kB
Writeback:             0 kB
AnonPages:       1812236 kB
Mapped:             7952 kB
Shmem:                 0 kB
Slab:             564812 kB
SReclaimable:       9228 kB
SUnreclaim:       555584 kB
KernelStack:        1464 kB
PageTables:         7372 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1928392 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988036 kB
HardwareCorrupted:     0 kB
AnonHugePages:    219136 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= 71644 MiB
End job on node120 at 2016-06-26 17:32:09