Trace number 4097830

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/quimper/SyncCodes/
d-equals-n_k/normalized-compression32_14.opb
MD5SUM8f1ab1cee0eaffd9cfda11c2de0123e4
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 benchmark645.412
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2163
Total number of constraints10354
Number of constraints which are clauses10350
Number of constraints which are cardinality constraints (but not clauses)4
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint46
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 14
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 60
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.
1800.01/1800.30	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        : 0,1
1800.01/1800.30	c 2cl/3cl ITE-codings   : 0,415
1800.01/1800.30	c BDD/srt/adr Max costs : 459,0,0
1800.01/1800.30	c BDDraw/bin/mul/srt/adr: 1,0,0,0,0
1800.01/1800.30	c BDD nodes             : 461
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-4097830-1466116562/watcher-4097830-1466116562 -o /tmp/evaluation-result-4097830-1466116562/solver-4097830-1466116562 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node129-1466112747-31871 --watchdog 1960 naps-1.02 HOME/instance-4097830-1466116562.opb 

pid=2193
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: 2.16 2.23 2.19 3/176 2196
/proc/meminfo: memFree=30359456/32872528 swapFree=1370072/1517240
[pid=2196] ppid=2193 vsize=6684 CPUtime=0 cores=1,3,5,7
/proc/2196/stat : 2196 (naps-1.02) R 2193 2196 29649 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 13702700 6844416 239 33554432000 4194304 5796924 140734618890384 140734711668392 5151559 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2196/statm: 1671 239 127 392 0 1270 0

[startup+0.100155 s]
/proc/loadavg: 2.16 2.23 2.19 3/176 2196
/proc/meminfo: memFree=30359456/32872528 swapFree=1370072/1517240
[pid=2196] ppid=2193 vsize=6972 CPUtime=0.09 cores=1,3,5,7
/proc/2196/stat : 2196 (naps-1.02) R 2193 2196 29649 0 -1 4202496 473 0 0 0 9 0 0 0 20 0 1 0 13702700 7139328 347 33554432000 4194304 5796924 140734618890384 140734711668392 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2196/statm: 1743 347 127 392 0 1342 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6972

[startup+0.200279 s]
/proc/loadavg: 2.16 2.23 2.19 3/176 2196
/proc/meminfo: memFree=30359456/32872528 swapFree=1370072/1517240
[pid=2196] ppid=2193 vsize=7224 CPUtime=0.19 cores=1,3,5,7
/proc/2196/stat : 2196 (naps-1.02) R 2193 2196 29649 0 -1 4202496 548 0 0 0 19 0 0 0 20 0 1 0 13702700 7397376 421 33554432000 4194304 5796924 140734618890384 140734711668392 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2196/statm: 1806 421 127 392 0 1405 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7224

[startup+0.300261 s]
/proc/loadavg: 2.16 2.23 2.19 3/176 2196
/proc/meminfo: memFree=30359456/32872528 swapFree=1370072/1517240
[pid=2196] ppid=2193 vsize=7348 CPUtime=0.29 cores=1,3,5,7
/proc/2196/stat : 2196 (naps-1.02) R 2193 2196 29649 0 -1 4202496 617 0 0 0 29 0 0 0 20 0 1 0 13702700 7524352 488 33554432000 4194304 5796924 140734618890384 140734711668392 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2196/statm: 1837 488 127 392 0 1436 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7348

[startup+0.700323 s]
/proc/loadavg: 2.16 2.23 2.19 3/176 2196
/proc/meminfo: memFree=30359456/32872528 swapFree=1370072/1517240
[pid=2196] ppid=2193 vsize=9168 CPUtime=0.69 cores=1,3,5,7
/proc/2196/stat : 2196 (naps-1.02) R 2193 2196 29649 0 -1 4202496 1597 0 0 0 69 0 0 0 20 0 1 0 13702700 9388032 1885 33554432000 4194304 5796924 140734618890384 140734618887496 4592059 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2196/statm: 2292 1885 165 392 0 1891 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9168

[startup+1.50024 s]
/proc/loadavg: 2.14 2.23 2.19 3/177 2197
/proc/meminfo: memFree=30353360/32872528 swapFree=1370072/1517240
[pid=2196] ppid=2193 vsize=12308 CPUtime=1.49 cores=1,3,5,7
/proc/2196/stat : 2196 (naps-1.02) R 2193 2196 29649 0 -1 4202496 3351 0 0 0 149 0 0 0 20 0 1 0 13702700 12603392 2404 33554432000 4194304 5796924 140734618890384 140734618887496 4611179 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2196/statm: 3077 2404 166 392 0 2676 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12308

[startup+3.10032 s]
/proc/loadavg: 2.14 2.23 2.19 3/177 2197
/proc/meminfo: memFree=30350936/32872528 swapFree=1370072/1517240
[pid=2196] ppid=2193 vsize=24280 CPUtime=3.08 cores=1,3,5,7
/proc/2196/stat : 2196 (naps-1.02) R 2193 2196 29649 0 -1 4202496 5744 0 0 0 308 0 0 0 20 0 1 0 13702700 24862720 5100 33554432000 4194304 5796924 140734618890384 140734618887624 4606491 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2196/statm: 6070 5100 166 392 0 5669 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 24280

[startup+6.30028 s]
/proc/loadavg: 2.13 2.22 2.19 3/177 2197
/proc/meminfo: memFree=30336256/32872528 swapFree=1370072/1517240
[pid=2196] ppid=2193 vsize=42956 CPUtime=6.29 cores=1,3,5,7
/proc/2196/stat : 2196 (naps-1.02) R 2193 2196 29649 0 -1 4202496 6255 0 0 0 628 1 0 0 20 0 1 0 13702700 43986944 6484 33554432000 4194304 5796924 140734618890384 140734618887848 4611179 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2196/statm: 10739 6485 166 392 0 10338 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42956

[startup+12.7002 s]
/proc/loadavg: 2.12 2.22 2.19 3/177 2197
/proc/meminfo: memFree=30297804/32872528 swapFree=1370072/1517240
[pid=2196] ppid=2193 vsize=42956 CPUtime=12.68 cores=1,3,5,7
/proc/2196/stat : 2196 (naps-1.02) R 2193 2196 29649 0 -1 4202496 7099 0 0 0 1267 1 0 0 20 0 1 0 13702700 43986944 10399 33554432000 4194304 5796924 140734618890384 140734618887848 4607201 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2196/statm: 10739 10399 166 392 0 10338 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 42956

[startup+25.5003 s]
/proc/loadavg: 2.25 2.24 2.20 4/177 2197
/proc/meminfo: memFree=30300080/32872528 swapFree=1370072/1517240
[pid=2196] ppid=2193 vsize=61812 CPUtime=25.48 cores=1,3,5,7
/proc/2196/stat : 2196 (naps-1.02) R 2193 2196 29649 0 -1 4202496 7705 0 0 0 2547 1 0 0 20 0 1 0 13702700 63295488 15069 33554432000 4194304 5796924 140734618890384 140734618887624 4594583 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2196/statm: 15453 15069 166 392 0 15052 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 61812

[startup+51.1003 s]
/proc/loadavg: 2.33 2.27 2.20 3/177 2197
/proc/meminfo: memFree=30290584/32872528 swapFree=1370072/1517240
[pid=2196] ppid=2193 vsize=73644 CPUtime=51.08 cores=1,3,5,7
/proc/2196/stat : 2196 (naps-1.02) R 2193 2196 29649 0 -1 4202496 8940 0 0 0 5106 2 0 0 20 0 1 0 13702700 75411456 17559 33554432000 4194304 5796924 140734618890384 140734618887624 4606565 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2196/statm: 18411 17559 166 392 0 18010 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 73644

[startup+102.3 s]
/proc/loadavg: 2.23 2.25 2.20 3/177 2198
/proc/meminfo: memFree=30287800/32872528 swapFree=1370072/1517240
[pid=2196] ppid=2193 vsize=73644 CPUtime=102.28 cores=1,3,5,7
/proc/2196/stat : 2196 (naps-1.02) R 2193 2196 29649 0 -1 4202496 9336 0 0 0 10224 4 0 0 20 0 1 0 13702700 75411456 18071 33554432000 4194304 5796924 140734618890384 140734618887848 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2196/statm: 18411 18071 166 392 0 18010 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 73644

[startup+162.3 s]
/proc/loadavg: 2.35 2.28 2.21 4/177 2199
/proc/meminfo: memFree=30287560/32872528 swapFree=1370072/1517240
[pid=2196] ppid=2193 vsize=73644 CPUtime=162.26 cores=1,3,5,7
/proc/2196/stat : 2196 (naps-1.02) R 2193 2196 29649 0 -1 4202496 9737 0 0 0 16221 5 0 0 20 0 1 0 13702700 75411456 18071 33554432000 4194304 5796924 140734618890384 140734618887848 4606523 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2196/statm: 18411 18071 166 392 0 18010 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 73644

[startup+222.307 s]
/proc/loadavg: 2.29 2.27 2.21 3/177 2200
/proc/meminfo: memFree=30256968/32872528 swapFree=1370072/1517240
[pid=2196] ppid=2193 vsize=122964 CPUtime=222.26 cores=1,3,5,7
/proc/2196/stat : 2196 (naps-1.02) R 2193 2196 29649 0 -1 4202496 10728 0 0 0 22218 8 0 0 20 0 1 0 13702700 125915136 25867 33554432000 4194304 5796924 140734618890384 140734618887672 4591861 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2196/statm: 30741 25867 166 392 0 30340 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 122964

[startup+282.3 s]
/proc/loadavg: 2.35 2.29 2.22 3/178 2204
/proc/meminfo: memFree=30281120/32872528 swapFree=1370072/1517240
[pid=2196] ppid=2193 vsize=73644 CPUtime=282.25 cores=1,3,5,7
/proc/2196/stat : 2196 (naps-1.02) R 2193 2196 29649 0 -1 4202496 11724 0 0 0 28215 10 0 0 20 0 1 0 13702700 75411456 18071 33554432000 4194304 5796924 140734618890384 140734618887848 4607258 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2196/statm: 18411 18071 166 392 0 18010 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 73644

[startup+342.3 s]
/proc/loadavg: 2.29 2.28 2.22 4/177 2206
/proc/meminfo: memFree=30215116/32872528 swapFree=1370072/1517240
[pid=2196] ppid=2193 vsize=135012 CPUtime=342.24 cores=1,3,5,7
/proc/2196/stat : 2196 (naps-1.02) R 2193 2196 29649 0 -1 4202496 12992 0 0 0 34212 12 0 0 20 0 1 0 13702700 138252288 32975 33554432000 4194304 5796924 140734618890384 140734618887672 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2196/statm: 33753 32975 166 392 0 33352 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 135012

[startup+402.3 s]
/proc/loadavg: 2.28 2.29 2.22 3/177 2207
/proc/meminfo: memFree=30200172/32872528 swapFree=1370072/1517240
[pid=2196] ppid=2193 vsize=165832 CPUtime=402.22 cores=1,3,5,7
/proc/2196/stat : 2196 (naps-1.02) R 2193 2196 29649 0 -1 4202496 14316 0 0 0 40208 14 0 0 20 0 1 0 13702700 169811968 36122 33554432000 4194304 5796924 140734618890384 140734618888024 4607192 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2196/statm: 41458 36122 166 392 0 41057 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 165832

[startup+462.3 s]
/proc/loadavg: 2.16 2.25 2.21 3/177 2208
/proc/meminfo: memFree=30260388/32872528 swapFree=1370072/1517240
[pid=2196] ppid=2193 vsize=85692 CPUtime=462.21 cores=1,3,5,7
/proc/2196/stat : 2196 (naps-1.02) R 2193 2196 29649 0 -1 4202496 15047 0 0 0 46205 16 0 0 20 0 1 0 13702700 87748608 21091 33554432000 4194304 5796924 140734618890384 140734618887848 4607198 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2196/statm: 21423 21091 166 392 0 21022 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 85692

[startup+522.3 s]
/proc/loadavg: 2.24 2.26 2.21 4/177 2209
/proc/meminfo: memFree=30224724/32872528 swapFree=1370072/1517240
[pid=2196] ppid=2193 vsize=135012 CPUtime=522.21 cores=1,3,5,7
/proc/2196/stat : 2196 (naps-1.02) R 2193 2196 29649 0 -1 4202496 15909 0 0 0 52203 18 0 0 20 0 1 0 13702700 138252288 30423 33554432000 4194304 5796924 140734618890384 140734618887672 4607232 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2196/statm: 33753 30423 166 392 0 33352 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 135012

[startup+582.3 s]
/proc/loadavg: 2.23 2.25 2.21 3/177 2210
/proc/meminfo: memFree=30259684/32872528 swapFree=1370072/1517240
[pid=2196] ppid=2193 vsize=85692 CPUtime=582.19 cores=1,3,5,7
/proc/2196/stat : 2196 (naps-1.02) R 2193 2196 29649 0 -1 4202496 16504 0 0 0 58200 19 0 0 20 0 1 0 13702700 87748608 21091 33554432000 4194304 5796924 140734618890384 140734618887848 4594505 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2196/statm: 21423 21091 166 392 0 21022 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 85692


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


[startup+942.3 s]
/proc/loadavg: 2.39 2.30 2.23 3/177 2221
/proc/meminfo: memFree=30187388/32872528 swapFree=1370072/1517240
[pid=2196] ppid=2193 vsize=135012 CPUtime=942.14 cores=1,3,5,7
/proc/2196/stat : 2196 (naps-1.02) R 2193 2196 29649 0 -1 4202496 22082 0 0 0 94183 31 0 0 20 0 1 0 13702700 138252288 30935 33554432000 4194304 5796924 140734618890384 140734618887672 4606744 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2196/statm: 33753 30935 166 392 0 33352 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 135012

[startup+1002.3 s]
/proc/loadavg: 2.26 2.27 2.22 3/177 2268
/proc/meminfo: memFree=30261780/32872528 swapFree=1370072/1517240
[pid=2196] ppid=2193 vsize=165832 CPUtime=1002.13 cores=1,3,5,7
/proc/2196/stat : 2196 (naps-1.02) R 2193 2196 29649 0 -1 4202496 22683 0 0 0 100180 33 0 0 20 0 1 0 13702700 169811968 40218 33554432000 4194304 5796924 140734618890384 140734618888024 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2196/statm: 41458 40218 166 392 0 41057 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 165832

[startup+1062.3 s]
/proc/loadavg: 2.20 2.25 2.21 3/176 2269
/proc/meminfo: memFree=30177548/32872528 swapFree=1370072/1517240
[pid=2196] ppid=2193 vsize=165832 CPUtime=1062.12 cores=1,3,5,7
/proc/2196/stat : 2196 (naps-1.02) R 2193 2196 29649 0 -1 4202496 24234 0 0 0 106176 36 0 0 20 0 1 0 13702700 169811968 36634 33554432000 4194304 5796924 140734618890384 140734618888024 4607212 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2196/statm: 41458 36634 166 392 0 41057 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 165832

[startup+1122.3 s]
/proc/loadavg: 2.21 2.25 2.21 3/177 2271
/proc/meminfo: memFree=30119448/32872528 swapFree=1370072/1517240
[pid=2196] ppid=2193 vsize=215920 CPUtime=1122.11 cores=1,3,5,7
/proc/2196/stat : 2196 (naps-1.02) R 2193 2196 29649 0 -1 4202496 25067 0 0 0 112174 37 0 0 20 0 1 0 13702700 221102080 44615 33554432000 4194304 5796924 140734618890384 140734618888024 4607258 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2196/statm: 53980 44615 166 392 0 53579 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 215920

[startup+1182.3 s]
/proc/loadavg: 2.20 2.23 2.21 3/177 2272
/proc/meminfo: memFree=30123936/32872528 swapFree=1370072/1517240
[pid=2196] ppid=2193 vsize=165832 CPUtime=1182.1 cores=1,3,5,7
/proc/2196/stat : 2196 (naps-1.02) R 2193 2196 29649 0 -1 4202496 25797 0 0 0 118171 39 0 0 20 0 1 0 13702700 169811968 37658 33554432000 4194304 5796924 140734618890384 140734618888024 4606534 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2196/statm: 41458 37658 166 392 0 41057 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 165832

[startup+1242.3 s]
/proc/loadavg: 2.18 2.22 2.20 3/177 2274
/proc/meminfo: memFree=30168648/32872528 swapFree=1370072/1517240
[pid=2196] ppid=2193 vsize=135012 CPUtime=1242.09 cores=1,3,5,7
/proc/2196/stat : 2196 (naps-1.02) R 2193 2196 29649 0 -1 4202496 26767 0 0 0 124168 41 0 0 20 0 1 0 13702700 138252288 29399 33554432000 4194304 5796924 140734618890384 140734618887672 4607168 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2196/statm: 33753 29399 166 392 0 33352 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 135012

[startup+1302.3 s]
/proc/loadavg: 2.28 2.24 2.20 3/177 2275
/proc/meminfo: memFree=30101304/32872528 swapFree=1370072/1517240
[pid=2196] ppid=2193 vsize=165832 CPUtime=1302.08 cores=1,3,5,7
/proc/2196/stat : 2196 (naps-1.02) R 2193 2196 29649 0 -1 4202496 27367 0 0 0 130166 42 0 0 20 0 1 0 13702700 169811968 39194 33554432000 4194304 5796924 140734618890384 140734618888024 4593669 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2196/statm: 41458 39194 166 392 0 41057 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 165832

[startup+1362.3 s]
/proc/loadavg: 2.26 2.24 2.20 3/177 2276
/proc/meminfo: memFree=30167552/32872528 swapFree=1370072/1517240
[pid=2196] ppid=2193 vsize=215920 CPUtime=1362.08 cores=1,3,5,7
/proc/2196/stat : 2196 (naps-1.02) R 2193 2196 29649 0 -1 4202496 28195 0 0 0 136164 44 0 0 20 0 1 0 13702700 221102080 44615 33554432000 4194304 5796924 140734618890384 140734618888024 4607212 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2196/statm: 53980 44615 166 392 0 53579 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 215920

[startup+1422.3 s]
/proc/loadavg: 2.32 2.25 2.21 4/177 2277
/proc/meminfo: memFree=30199592/32872528 swapFree=1370072/1517240
[pid=2196] ppid=2193 vsize=165832 CPUtime=1422.07 cores=1,3,5,7
/proc/2196/stat : 2196 (naps-1.02) R 2193 2196 29649 0 -1 4202496 28924 0 0 0 142161 46 0 0 20 0 1 0 13702700 169811968 36634 33554432000 4194304 5796924 140734618890384 140734618888024 4607198 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2196/statm: 41458 36634 166 392 0 41057 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 165832

[startup+1482.3 s]
/proc/loadavg: 2.22 2.23 2.20 3/178 2281
/proc/meminfo: memFree=30056576/32872528 swapFree=1370072/1517240
[pid=2196] ppid=2193 vsize=215920 CPUtime=1482.05 cores=1,3,5,7
/proc/2196/stat : 2196 (naps-1.02) R 2193 2196 29649 0 -1 4202496 29759 0 0 0 148158 47 0 0 20 0 1 0 13702700 221102080 45127 33554432000 4194304 5796924 140734618890384 140734618888024 4606480 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2196/statm: 53980 45127 166 392 0 53579 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 215920

[startup+1542.31 s]
/proc/loadavg: 2.21 2.23 2.20 3/178 2306
/proc/meminfo: memFree=30100704/32872528 swapFree=1370072/1517240
[pid=2196] ppid=2193 vsize=165832 CPUtime=1542.05 cores=1,3,5,7
/proc/2196/stat : 2196 (naps-1.02) R 2193 2196 29649 0 -1 4202496 30490 0 0 0 154156 49 0 0 20 0 1 0 13702700 169811968 36122 33554432000 4194304 5796924 140734618890384 140734618888024 4606480 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2196/statm: 41458 36122 166 392 0 41057 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 165832

[startup+1602.3 s]
/proc/loadavg: 2.22 2.23 2.20 3/177 2307
/proc/meminfo: memFree=30078968/32872528 swapFree=1370072/1517240
[pid=2196] ppid=2193 vsize=215920 CPUtime=1602.04 cores=1,3,5,7
/proc/2196/stat : 2196 (naps-1.02) R 2193 2196 29649 0 -1 4202496 31318 0 0 0 160154 50 0 0 20 0 1 0 13702700 221102080 42567 33554432000 4194304 5796924 140734618890384 140734618888024 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2196/statm: 53980 42567 166 392 0 53579 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 215920

[startup+1662.3 s]
/proc/loadavg: 2.22 2.23 2.19 3/177 2308
/proc/meminfo: memFree=30137032/32872528 swapFree=1370072/1517240
[pid=2196] ppid=2193 vsize=165832 CPUtime=1662.04 cores=1,3,5,7
/proc/2196/stat : 2196 (naps-1.02) R 2193 2196 29649 0 -1 4202496 32023 0 0 0 166152 52 0 0 20 0 1 0 13702700 169811968 33532 33554432000 4194304 5796924 140734618890384 140734618888024 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2196/statm: 41458 33532 166 392 0 41057 0
Current children cumulated CPU time (s) 1662.04
Current children cumulated vsize (KiB) 165832

[startup+1722.3 s]
/proc/loadavg: 2.17 2.22 2.19 3/177 2309
/proc/meminfo: memFree=30125612/32872528 swapFree=1370072/1517240
[pid=2196] ppid=2193 vsize=215920 CPUtime=1722.02 cores=1,3,5,7
/proc/2196/stat : 2196 (naps-1.02) R 2193 2196 29649 0 -1 4202496 32893 0 0 0 172149 53 0 0 20 0 1 0 13702700 221102080 43079 33554432000 4194304 5796924 140734618890384 140734618888024 4606789 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2196/statm: 53980 43079 166 392 0 53579 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 215920

[startup+1782.3 s]
/proc/loadavg: 2.24 2.22 2.19 4/177 2310
/proc/meminfo: memFree=30086176/32872528 swapFree=1370072/1517240
[pid=2196] ppid=2193 vsize=135012 CPUtime=1782.01 cores=1,3,5,7
/proc/2196/stat : 2196 (naps-1.02) R 2193 2196 29649 0 -1 4202496 33053 0 0 0 178147 54 0 0 20 0 1 0 13702700 138252288 32995 33554432000 4194304 5796924 140734618890384 140734618887672 4611179 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2196/statm: 33753 32995 166 392 0 33352 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 135012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.25 2.22 2.19 3/177 2310
/proc/meminfo: memFree=30059772/32872528 swapFree=1370072/1517240
[pid=2196] ppid=2193 vsize=165832 CPUtime=1800.01 cores=1,3,5,7
/proc/2196/stat : 2196 (naps-1.02) R 2193 2196 29649 0 -1 4202496 33632 0 0 0 179946 55 0 0 20 0 1 0 13702700 169811968 35610 33554432000 4194304 5796924 140734618890384 140734618888024 4606495 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2196/statm: 41458 35610 166 392 0 41057 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 165832

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 2196 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.25 2.22 2.19 3/177 2310
/proc/meminfo: memFree=30059772/32872528 swapFree=1370072/1517240
[pid=2196] ppid=2193 vsize=165832 CPUtime=1800.01 cores=1,3,5,7
/proc/2196/stat : 2196 (naps-1.02) R 2193 2196 29649 0 -1 4202496 33632 0 0 0 179946 55 0 0 20 0 1 0 13702700 169811968 35610 33554432000 4194304 5796924 140734618890384 140734618888024 4606495 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/2196/statm: 41458 35610 166 392 0 41057 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 165832

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.46
CPU system time (s): 0.561914
CPU usage (%): 99.9844
Max. virtual memory (cumulated for all children) (KiB): 215920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.46
system time used= 0.561914
maximum resident set size= 190748
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33644
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= 13
involuntary context switches= 1979

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.2242 second user time and 8.26874 second system time

The end

Launcher Data 

Begin job on node129 at 2016-06-17 00:36:02
IDJOB=4097830
IDBENCH=107813
IDSOLVER=2544
FILE ID=node129/4097830-1466116562
RUNJOBID= node129-1466112747-31871
PBS_JOBID= 19904039
Free space on /tmp= 71732 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/d-equals-n_k/normalized-compression32_14.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4097830-1466116562/watcher-4097830-1466116562 -o /tmp/evaluation-result-4097830-1466116562/solver-4097830-1466116562 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node129-1466112747-31871 --watchdog 1960  naps-1.02 HOME/instance-4097830-1466116562.opb

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

MD5SUM BENCH= 8f1ab1cee0eaffd9cfda11c2de0123e4
RANDOM SEED=1621531317

node129.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		: 2666.143
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	: 5332.28
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		: 2666.143
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		: 2666.143
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.143
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.143
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		: 2666.143
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		: 2666.143
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		: 2666.143
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	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30360100 kB
Buffers:           61056 kB
Cached:           147264 kB
SwapCached:          748 kB
Active:           182960 kB
Inactive:         108060 kB
Active(anon):      84156 kB
Inactive(anon):     1144 kB
Active(file):      98804 kB
Inactive(file):   106916 kB
Unevictable:     1517240 kB
Mlocked:         1370072 kB
SwapTotal:      67108856 kB
SwapFree:       67100384 kB
Dirty:              5220 kB
Writeback:             0 kB
AnonPages:       1599068 kB
Mapped:             8004 kB
Shmem:                 0 kB
Slab:             571732 kB
SReclaimable:      14756 kB
SUnreclaim:       556976 kB
KernelStack:        1472 kB
PageTables:         7368 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1713876 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    217088 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71724 MiB
End job on node129 at 2016-06-17 01:06:03