Trace number 4116631

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) 1800.1 1800.4

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/nossum/
normalized-sha1-size80-round22-9.opb
MD5SUM81dca3335c3cf7d906003948f483aa96
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 benchmark650.938
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables4128
Total number of constraints8656
Number of constraints which are clauses7424
Number of constraints which are cardinality constraints (but not clauses)368
Number of constraints which are nor clauses,nor cardinality constraints864
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.
1800.09/1800.40	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        : 0,776
1800.09/1800.40	c 2cl/3cl ITE-codings   : 0,11781
1800.09/1800.40	c BDD/srt/adr Max costs : 32,0,0
1800.09/1800.40	c BDDraw/bin/mul/srt/adr: 776,0,0,0,0
1800.09/1800.40	c BDD nodes             : 21303
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-4116631-1466956147/watcher-4116631-1466956147 -o /tmp/evaluation-result-4116631-1466956147/solver-4116631-1466956147 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node120-1466942992-19449 --watchdog 1960 naps-1.02 HOME/instance-4116631-1466956147.opb 

pid=20964
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: 2.18 2.20 2.18 3/176 20967
/proc/meminfo: memFree=30187772/32872528 swapFree=1582320/1721312
[pid=20967] ppid=20964 vsize=6416 CPUtime=0 cores=0,2,4,6
/proc/20967/stat : 20967 (naps-1.02) R 20964 20967 19433 0 -1 4202496 282 0 0 0 0 0 0 0 20 0 1 0 28585678 6569984 156 33554432000 4194304 5796924 140734498889120 140736431292248 5183584 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20967/statm: 1604 156 127 392 0 1203 0

[startup+0.100161 s]
/proc/loadavg: 2.18 2.20 2.18 3/176 20967
/proc/meminfo: memFree=30187772/32872528 swapFree=1582320/1721312
[pid=20967] ppid=20964 vsize=7832 CPUtime=0.09 cores=0,2,4,6
/proc/20967/stat : 20967 (naps-1.02) R 20964 20967 19433 0 -1 4202496 677 0 0 0 9 0 0 0 20 0 1 0 28585678 8019968 543 33554432000 4194304 5796924 140734498889120 140736431292248 5087772 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20967/statm: 1958 543 128 392 0 1557 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7832

[startup+0.200254 s]
/proc/loadavg: 2.18 2.20 2.18 3/176 20967
/proc/meminfo: memFree=30187772/32872528 swapFree=1582320/1721312
[pid=20967] ppid=20964 vsize=10964 CPUtime=0.19 cores=0,2,4,6
/proc/20967/stat : 20967 (naps-1.02) R 20964 20967 19433 0 -1 4202496 1503 0 0 0 19 0 0 0 20 0 1 0 28585678 11227136 1360 33554432000 4194304 5796924 140734498889120 140736431292248 5096674 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20967/statm: 2741 1360 140 392 0 2340 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10964

[startup+0.300325 s]
/proc/loadavg: 2.18 2.20 2.18 3/176 20967
/proc/meminfo: memFree=30187772/32872528 swapFree=1582320/1721312
[pid=20967] ppid=20964 vsize=11132 CPUtime=0.29 cores=0,2,4,6
/proc/20967/stat : 20967 (naps-1.02) R 20964 20967 19433 0 -1 4202496 1552 0 0 0 29 0 0 0 20 0 1 0 28585678 11399168 1409 33554432000 4194304 5796924 140734498889120 140736431292248 5087571 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20967/statm: 2783 1409 140 392 0 2382 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11132

[startup+0.70024 s]
/proc/loadavg: 2.18 2.20 2.18 3/176 20967
/proc/meminfo: memFree=30187772/32872528 swapFree=1582320/1721312
[pid=20967] ppid=20964 vsize=18964 CPUtime=0.68 cores=0,2,4,6
/proc/20967/stat : 20967 (naps-1.02) R 20964 20967 19433 0 -1 4202496 3728 0 0 0 68 0 0 0 20 0 1 0 28585678 19419136 3916 33554432000 4194304 5796924 140734498889120 140736431292248 4606433 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20967/statm: 4741 3916 164 392 0 4340 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 18964

[startup+1.50025 s]
/proc/loadavg: 2.16 2.20 2.18 3/177 20968
/proc/meminfo: memFree=30171004/32872528 swapFree=1582320/1721312
[pid=20967] ppid=20964 vsize=17700 CPUtime=1.48 cores=0,2,4,6
/proc/20967/stat : 20967 (naps-1.02) R 20964 20967 19433 0 -1 4202496 3987 0 0 0 148 0 0 0 20 0 1 0 28585678 18124800 3858 33554432000 4194304 5796924 140734498889120 140734498886168 4569699 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20967/statm: 4425 3858 165 392 0 4024 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 17700

[startup+3.10022 s]
/proc/loadavg: 2.16 2.20 2.18 3/177 20968
/proc/meminfo: memFree=30170508/32872528 swapFree=1582320/1721312
[pid=20967] ppid=20964 vsize=20084 CPUtime=3.08 cores=0,2,4,6
/proc/20967/stat : 20967 (naps-1.02) R 20964 20967 19433 0 -1 4202496 4323 0 0 0 308 0 0 0 20 0 1 0 28585678 20566016 4187 33554432000 4194304 5796924 140734498889120 140734498886392 4583109 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20967/statm: 5021 4187 165 392 0 4620 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 20084

[startup+6.30027 s]
/proc/loadavg: 2.15 2.19 2.18 3/177 20968
/proc/meminfo: memFree=30229800/32872528 swapFree=1582320/1721312
[pid=20967] ppid=20964 vsize=25704 CPUtime=6.29 cores=0,2,4,6
/proc/20967/stat : 20967 (naps-1.02) R 20964 20967 19433 0 -1 4202496 5758 0 0 0 628 1 0 0 20 0 1 0 28585678 26320896 5746 33554432000 4194304 5796924 140734498889120 140734498886184 4592023 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20967/statm: 6426 5746 165 392 0 6025 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25704

[startup+12.7003 s]
/proc/loadavg: 2.14 2.19 2.18 3/177 20968
/proc/meminfo: memFree=30223940/32872528 swapFree=1582320/1721312
[pid=20967] ppid=20964 vsize=28424 CPUtime=12.68 cores=0,2,4,6
/proc/20967/stat : 20967 (naps-1.02) R 20964 20967 19433 0 -1 4202496 6652 0 0 0 1267 1 0 0 20 0 1 0 28585678 29106176 6554 33554432000 4194304 5796924 140734498889120 140734498886184 4606531 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20967/statm: 7106 6554 165 392 0 6705 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 28424

[startup+25.5004 s]
/proc/loadavg: 2.20 2.20 2.18 3/177 20968
/proc/meminfo: memFree=30223816/32872528 swapFree=1582320/1721312
[pid=20967] ppid=20964 vsize=28424 CPUtime=25.48 cores=0,2,4,6
/proc/20967/stat : 20967 (naps-1.02) R 20964 20967 19433 0 -1 4202496 6928 0 0 0 2547 1 0 0 20 0 1 0 28585678 29106176 6564 33554432000 4194304 5796924 140734498889120 140734498886584 4606433 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20967/statm: 7106 6564 165 392 0 6705 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28424

[startup+51.1004 s]
/proc/loadavg: 2.12 2.18 2.17 3/177 20968
/proc/meminfo: memFree=30163500/32872528 swapFree=1582320/1721312
[pid=20967] ppid=20964 vsize=44580 CPUtime=51.08 cores=0,2,4,6
/proc/20967/stat : 20967 (naps-1.02) R 20964 20967 19433 0 -1 4202496 7783 0 0 0 5106 2 0 0 20 0 1 0 28585678 45649920 9443 33554432000 4194304 5796924 140734498889120 140734498886360 4606433 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20967/statm: 11145 9443 165 392 0 10744 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 44580

[startup+102.3 s]
/proc/loadavg: 2.15 2.18 2.17 3/178 20972
/proc/meminfo: memFree=30165116/32872528 swapFree=1582320/1721312
[pid=20967] ppid=20964 vsize=51764 CPUtime=102.27 cores=0,2,4,6
/proc/20967/stat : 20967 (naps-1.02) R 20964 20967 19433 0 -1 4202496 9131 0 0 0 10225 2 0 0 20 0 1 0 28585678 53006336 12235 33554432000 4194304 5796924 140734498889120 140734498886184 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20967/statm: 12941 12235 165 392 0 12540 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 51764

[startup+162.3 s]
/proc/loadavg: 2.23 2.19 2.18 3/177 20973
/proc/meminfo: memFree=30184012/32872528 swapFree=1582320/1721312
[pid=20967] ppid=20964 vsize=75040 CPUtime=162.26 cores=0,2,4,6
/proc/20967/stat : 20967 (naps-1.02) R 20964 20967 19433 0 -1 4202496 11242 0 0 0 16222 4 0 0 20 0 1 0 28585678 76840960 16682 33554432000 4194304 5796924 140734498889120 140734498886360 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20967/statm: 18760 16682 165 392 0 18359 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 75040

[startup+222.307 s]
/proc/loadavg: 2.22 2.20 2.18 3/177 20974
/proc/meminfo: memFree=30107744/32872528 swapFree=1582320/1721312
[pid=20967] ppid=20964 vsize=75040 CPUtime=222.26 cores=0,2,4,6
/proc/20967/stat : 20967 (naps-1.02) R 20964 20967 19433 0 -1 4202496 11245 0 0 0 22222 4 0 0 20 0 1 0 28585678 76840960 18218 33554432000 4194304 5796924 140734498889120 140734498886360 4606523 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20967/statm: 18760 18218 165 392 0 18359 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 75040

[startup+282.3 s]
/proc/loadavg: 2.24 2.20 2.18 4/177 20975
/proc/meminfo: memFree=30105552/32872528 swapFree=1582320/1721312
[pid=20967] ppid=20964 vsize=88360 CPUtime=282.25 cores=0,2,4,6
/proc/20967/stat : 20967 (naps-1.02) R 20964 20967 19433 0 -1 4202496 12544 0 0 0 28220 5 0 0 20 0 1 0 28585678 90480640 21548 33554432000 4194304 5796924 140734498889120 140734498886584 4569014 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20967/statm: 22090 21548 165 392 0 21689 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 88360

[startup+342.3 s]
/proc/loadavg: 2.24 2.21 2.18 3/177 20977
/proc/meminfo: memFree=30117980/32872528 swapFree=1582320/1721312
[pid=20967] ppid=20964 vsize=88360 CPUtime=342.23 cores=0,2,4,6
/proc/20967/stat : 20967 (naps-1.02) R 20964 20967 19433 0 -1 4202496 13581 0 0 0 34217 6 0 0 20 0 1 0 28585678 90480640 21548 33554432000 4194304 5796924 140734498889120 140734498886584 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20967/statm: 22090 21548 165 392 0 21689 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 88360

[startup+402.3 s]
/proc/loadavg: 2.18 2.20 2.18 3/177 20978
/proc/meminfo: memFree=30131280/32872528 swapFree=1582320/1721312
[pid=20967] ppid=20964 vsize=137680 CPUtime=402.22 cores=0,2,4,6
/proc/20967/stat : 20967 (naps-1.02) R 20964 20967 19433 0 -1 4202496 14619 0 0 0 40215 7 0 0 20 0 1 0 28585678 140984320 30242 33554432000 4194304 5796924 140734498889120 140734498886408 4607232 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20967/statm: 34420 30242 165 392 0 34019 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 137680

[startup+462.3 s]
/proc/loadavg: 2.34 2.24 2.19 3/177 20979
/proc/meminfo: memFree=30095280/32872528 swapFree=1582320/1721312
[pid=20967] ppid=20964 vsize=88360 CPUtime=462.22 cores=0,2,4,6
/proc/20967/stat : 20967 (naps-1.02) R 20964 20967 19433 0 -1 4202496 15144 0 0 0 46214 8 0 0 20 0 1 0 28585678 90480640 21548 33554432000 4194304 5796924 140734498889120 140734498886584 4593442 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20967/statm: 22090 21548 165 392 0 21689 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 88360

[startup+522.3 s]
/proc/loadavg: 2.34 2.25 2.19 3/177 20980
/proc/meminfo: memFree=30077352/32872528 swapFree=1582320/1721312
[pid=20967] ppid=20964 vsize=137680 CPUtime=522.21 cores=0,2,4,6
/proc/20967/stat : 20967 (naps-1.02) R 20964 20967 19433 0 -1 4202496 16185 0 0 0 52212 9 0 0 20 0 1 0 28585678 140984320 30242 33554432000 4194304 5796924 140734498889120 140734498886408 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20967/statm: 34420 30242 165 392 0 34019 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 137680

[startup+582.3 s]
/proc/loadavg: 2.45 2.30 2.21 3/177 20981
/proc/meminfo: memFree=30116220/32872528 swapFree=1582320/1721312
[pid=20967] ppid=20964 vsize=137680 CPUtime=582.2 cores=0,2,4,6
/proc/20967/stat : 20967 (naps-1.02) R 20964 20967 19433 0 -1 4202496 16715 0 0 0 58210 10 0 0 20 0 1 0 28585678 140984320 33314 33554432000 4194304 5796924 140734498889120 140734498886408 4606708 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20967/statm: 34420 33314 165 392 0 34019 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 137680


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


[startup+882.307 s]
/proc/loadavg: 2.27 2.26 2.20 4/177 21059
/proc/meminfo: memFree=30202512/32872528 swapFree=1582320/1721312
[pid=20967] ppid=20964 vsize=88360 CPUtime=882.15 cores=0,2,4,6
/proc/20967/stat : 20967 (naps-1.02) R 20964 20967 19433 0 -1 4202496 19705 0 0 0 88198 17 0 0 20 0 1 0 28585678 90480640 21572 33554432000 4194304 5796924 140734498889120 140734498886584 4606514 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20967/statm: 22090 21572 165 392 0 21689 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 88360

[startup+942.3 s]
/proc/loadavg: 2.26 2.26 2.20 3/177 21061
/proc/meminfo: memFree=30183424/32872528 swapFree=1582320/1721312
[pid=20967] ppid=20964 vsize=88360 CPUtime=942.13 cores=0,2,4,6
/proc/20967/stat : 20967 (naps-1.02) R 20964 20967 19433 0 -1 4202496 20304 0 0 0 94195 18 0 0 20 0 1 0 28585678 90480640 21572 33554432000 4194304 5796924 140734498889120 140734498886584 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20967/statm: 22090 21572 165 392 0 21689 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 88360

[startup+1002.3 s]
/proc/loadavg: 2.24 2.26 2.20 3/177 21062
/proc/meminfo: memFree=30168280/32872528 swapFree=1582320/1721312
[pid=20967] ppid=20964 vsize=88360 CPUtime=1002.12 cores=0,2,4,6
/proc/20967/stat : 20967 (naps-1.02) R 20964 20967 19433 0 -1 4202496 20903 0 0 0 100192 20 0 0 20 0 1 0 28585678 90480640 21572 33554432000 4194304 5796924 140734498889120 140734498886584 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20967/statm: 22090 21572 165 392 0 21689 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 88360

[startup+1062.3 s]
/proc/loadavg: 2.30 2.27 2.20 3/177 21063
/proc/meminfo: memFree=30102632/32872528 swapFree=1582320/1721312
[pid=20967] ppid=20964 vsize=168500 CPUtime=1062.11 cores=0,2,4,6
/proc/20967/stat : 20967 (naps-1.02) R 20964 20967 19433 0 -1 4202496 21501 0 0 0 106190 21 0 0 20 0 1 0 28585678 172544000 36989 33554432000 4194304 5796924 140734498889120 140734498886760 4606433 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20967/statm: 42125 36989 165 392 0 41724 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 168500

[startup+1122.3 s]
/proc/loadavg: 2.29 2.28 2.21 3/177 21064
/proc/meminfo: memFree=30110468/32872528 swapFree=1582320/1721312
[pid=20967] ppid=20964 vsize=168500 CPUtime=1122.11 cores=0,2,4,6
/proc/20967/stat : 20967 (naps-1.02) R 20964 20967 19433 0 -1 4202496 22097 0 0 0 112188 23 0 0 20 0 1 0 28585678 172544000 34941 33554432000 4194304 5796924 140734498889120 140734498886760 4606708 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20967/statm: 42125 34941 165 392 0 41724 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 168500

[startup+1182.3 s]
/proc/loadavg: 2.31 2.29 2.21 3/177 21065
/proc/meminfo: memFree=30086024/32872528 swapFree=1582320/1721312
[pid=20967] ppid=20964 vsize=137680 CPUtime=1182.1 cores=0,2,4,6
/proc/20967/stat : 20967 (naps-1.02) R 20964 20967 19433 0 -1 4202496 22626 0 0 0 118186 24 0 0 20 0 1 0 28585678 140984320 32314 33554432000 4194304 5796924 140734498889120 140734498886408 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20967/statm: 34420 32314 165 392 0 34019 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 137680

[startup+1242.3 s]
/proc/loadavg: 2.26 2.28 2.21 3/177 21067
/proc/meminfo: memFree=30163924/32872528 swapFree=1582320/1721312
[pid=20967] ppid=20964 vsize=88360 CPUtime=1242.09 cores=0,2,4,6
/proc/20967/stat : 20967 (naps-1.02) R 20964 20967 19433 0 -1 4202496 22707 0 0 0 124184 25 0 0 20 0 1 0 28585678 90480640 21572 33554432000 4194304 5796924 140734498889120 140734498886584 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20967/statm: 22090 21572 165 392 0 21689 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 88360

[startup+1302.3 s]
/proc/loadavg: 2.22 2.25 2.20 3/178 21071
/proc/meminfo: memFree=30056756/32872528 swapFree=1582320/1721312
[pid=20967] ppid=20964 vsize=168500 CPUtime=1302.08 cores=0,2,4,6
/proc/20967/stat : 20967 (naps-1.02) R 20964 20967 19433 0 -1 4202496 23310 0 0 0 130182 26 0 0 20 0 1 0 28585678 172544000 39549 33554432000 4194304 5796924 140734498889120 140734498886760 4591861 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20967/statm: 42125 39549 165 392 0 41724 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 168500

[startup+1362.3 s]
/proc/loadavg: 2.21 2.25 2.20 3/177 21072
/proc/meminfo: memFree=30106292/32872528 swapFree=1582320/1721312
[pid=20967] ppid=20964 vsize=168500 CPUtime=1362.07 cores=0,2,4,6
/proc/20967/stat : 20967 (naps-1.02) R 20964 20967 19433 0 -1 4202496 23907 0 0 0 136179 28 0 0 20 0 1 0 28585678 172544000 36477 33554432000 4194304 5796924 140734498889120 140734498886760 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20967/statm: 42125 36477 165 392 0 41724 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 168500

[startup+1422.3 s]
/proc/loadavg: 2.18 2.23 2.19 3/177 21073
/proc/meminfo: memFree=30122660/32872528 swapFree=1582320/1721312
[pid=20967] ppid=20964 vsize=137680 CPUtime=1422.07 cores=0,2,4,6
/proc/20967/stat : 20967 (naps-1.02) R 20964 20967 19433 0 -1 4202496 24435 0 0 0 142178 29 0 0 20 0 1 0 28585678 140984320 31802 33554432000 4194304 5796924 140734498889120 140734498886408 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20967/statm: 34420 31802 165 392 0 34019 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 137680

[startup+1482.3 s]
/proc/loadavg: 2.24 2.23 2.19 3/177 21074
/proc/meminfo: memFree=30162908/32872528 swapFree=1582320/1721312
[pid=20967] ppid=20964 vsize=88360 CPUtime=1482.05 cores=0,2,4,6
/proc/20967/stat : 20967 (naps-1.02) R 20964 20967 19433 0 -1 4202496 24519 0 0 0 148175 30 0 0 20 0 1 0 28585678 90480640 21572 33554432000 4194304 5796924 140734498889120 140734498886584 4606744 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20967/statm: 22090 21572 165 392 0 21689 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 88360

[startup+1542.31 s]
/proc/loadavg: 2.09 2.19 2.18 3/177 21076
/proc/meminfo: memFree=30069272/32872528 swapFree=1582320/1721312
[pid=20967] ppid=20964 vsize=168500 CPUtime=1542.05 cores=0,2,4,6
/proc/20967/stat : 20967 (naps-1.02) R 20964 20967 19433 0 -1 4202496 25119 0 0 0 154173 32 0 0 20 0 1 0 28585678 172544000 37501 33554432000 4194304 5796924 140734498889120 140734498886760 4591861 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20967/statm: 42125 37501 165 392 0 41724 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 168500

[startup+1602.3 s]
/proc/loadavg: 2.14 2.18 2.18 3/177 21077
/proc/meminfo: memFree=30089908/32872528 swapFree=1582320/1721312
[pid=20967] ppid=20964 vsize=137680 CPUtime=1602.04 cores=0,2,4,6
/proc/20967/stat : 20967 (naps-1.02) R 20964 20967 19433 0 -1 4202496 25648 0 0 0 160171 33 0 0 20 0 1 0 28585678 140984320 31802 33554432000 4194304 5796924 140734498889120 140734498886408 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20967/statm: 34420 31802 165 392 0 34019 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 137680

[startup+1662.3 s]
/proc/loadavg: 2.09 2.16 2.17 3/177 21078
/proc/meminfo: memFree=30050632/32872528 swapFree=1582320/1721312
[pid=20967] ppid=20964 vsize=168500 CPUtime=1662.03 cores=0,2,4,6
/proc/20967/stat : 20967 (naps-1.02) R 20964 20967 19433 0 -1 4202496 25734 0 0 0 166169 34 0 0 20 0 1 0 28585678 172544000 41597 33554432000 4194304 5796924 140734498889120 140734498886760 4607171 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20967/statm: 42125 41597 165 392 0 41724 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 168500

[startup+1722.3 s]
/proc/loadavg: 2.03 2.13 2.16 4/177 21079
/proc/meminfo: memFree=30106352/32872528 swapFree=1582320/1721312
[pid=20967] ppid=20964 vsize=168500 CPUtime=1722.02 cores=0,2,4,6
/proc/20967/stat : 20967 (naps-1.02) R 20964 20967 19433 0 -1 4202496 26434 0 0 0 172166 36 0 0 20 0 1 0 28585678 172544000 36477 33554432000 4194304 5796924 140734498889120 140734498886760 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20967/statm: 42125 36477 165 392 0 41724 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 168500

[startup+1782.3 s]
/proc/loadavg: 2.18 2.15 2.16 3/177 21080
/proc/meminfo: memFree=30162660/32872528 swapFree=1582320/1721312
[pid=20967] ppid=20964 vsize=88360 CPUtime=1782 cores=0,2,4,6
/proc/20967/stat : 20967 (naps-1.02) R 20964 20967 19433 0 -1 4202496 26766 0 0 0 178162 38 0 0 20 0 1 0 28585678 90480640 21572 33554432000 4194304 5796924 140734498889120 140734498886584 4606531 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20967/statm: 22090 21572 165 392 0 21689 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 88360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.14 2.14 2.16 3/177 21080
/proc/meminfo: memFree=30083536/32872528 swapFree=1582320/1721312
[pid=20967] ppid=20964 vsize=137680 CPUtime=1800.09 cores=0,2,4,6
/proc/20967/stat : 20967 (naps-1.02) R 20964 20967 19433 0 -1 4202496 27287 0 0 0 179971 38 0 0 20 0 1 0 28585678 140984320 31802 33554432000 4194304 5796924 140734498889120 140734498886408 4607232 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20967/statm: 34420 31802 165 392 0 34019 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 137680

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 20967 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): 1800.1
CPU user time (s): 1799.71
CPU system time (s): 0.38894
CPU usage (%): 99.9833
Max. virtual memory (cumulated for all children) (KiB): 218588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.71
system time used= 0.38894
maximum resident set size= 169640
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27299
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= 30
involuntary context switches= 1882

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.39033 second user time and 7.07592 second system time

The end

Launcher Data 

Begin job on node120 at 2016-06-26 17:49:07
IDJOB=4116631
IDBENCH=109494
IDSOLVER=2544
FILE ID=node120/4116631-1466956147
RUNJOBID= node120-1466942992-19449
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-size80-round22-9.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4116631-1466956147/watcher-4116631-1466956147 -o /tmp/evaluation-result-4116631-1466956147/solver-4116631-1466956147 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node120-1466942992-19449 --watchdog 1960  naps-1.02 HOME/instance-4116631-1466956147.opb

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

MD5SUM BENCH= 81dca3335c3cf7d906003948f483aa96
RANDOM SEED=1394830607

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:        30188036 kB
Buffers:           10788 kB
Cached:           100280 kB
SwapCached:         2132 kB
Active:           166524 kB
Inactive:          88820 kB
Active(anon):     143596 kB
Inactive(anon):     2888 kB
Active(file):      22928 kB
Inactive(file):    85932 kB
Unevictable:     1721312 kB
Mlocked:         1582320 kB
SwapTotal:      67108856 kB
SwapFree:       67098664 kB
Dirty:              4284 kB
Writeback:             0 kB
AnonPages:       1872664 kB
Mapped:             7948 kB
Shmem:                 0 kB
Slab:             565008 kB
SReclaimable:       9296 kB
SUnreclaim:       555712 kB
KernelStack:        1440 kB
PageTables:         7704 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2007460 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988036 kB
HardwareCorrupted:     0 kB
AnonHugePages:    231424 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 18:19:07