Trace number 4116119

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-size128-round21-0.opb
MD5SUM9f8c3eda3a9e01f51a065bf79094fc86
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 benchmark37.8332
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 constraints7904
Number of constraints which are clauses6656
Number of constraints which are cardinality constraints (but not clauses)416
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        : 0,702
1800.01/1800.30	c 2cl/3cl ITE-codings   : 0,10387
1800.01/1800.30	c BDD/srt/adr Max costs : 32,0,0
1800.01/1800.30	c BDDraw/bin/mul/srt/adr: 702,0,0,0,0
1800.01/1800.30	c BDD nodes             : 19041
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-4116119-1466948657/watcher-4116119-1466948657 -o /tmp/evaluation-result-4116119-1466948657/solver-4116119-1466948657 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node120-1466942992-19450 --watchdog 1960 naps-1.02 HOME/instance-4116119-1466948657.opb 

pid=20278
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: 2.37 2.36 2.34 4/176 20281
/proc/meminfo: memFree=30218548/32872528 swapFree=1582320/1721312
[pid=20281] ppid=20278 vsize=6416 CPUtime=0 cores=1,3,5,7
/proc/20281/stat : 20281 (naps-1.02) R 20278 20281 19433 0 -1 4202496 290 0 0 0 0 0 0 0 20 0 1 0 27836748 6569984 164 33554432000 4194304 5796924 140735443438192 140735137923416 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20281/statm: 1604 164 127 392 0 1203 0

[startup+0.100159 s]
/proc/loadavg: 2.37 2.36 2.34 4/176 20281
/proc/meminfo: memFree=30218548/32872528 swapFree=1582320/1721312
[pid=20281] ppid=20278 vsize=8200 CPUtime=0.09 cores=1,3,5,7
/proc/20281/stat : 20281 (naps-1.02) R 20278 20281 19433 0 -1 4202496 769 0 0 0 9 0 0 0 20 0 1 0 27836748 8396800 635 33554432000 4194304 5796924 140735443438192 140735137923416 4621249 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20281/statm: 2050 636 128 392 0 1649 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8200

[startup+0.200382 s]
/proc/loadavg: 2.37 2.36 2.34 4/176 20281
/proc/meminfo: memFree=30218548/32872528 swapFree=1582320/1721312
[pid=20281] ppid=20278 vsize=10776 CPUtime=0.19 cores=1,3,5,7
/proc/20281/stat : 20281 (naps-1.02) R 20278 20281 19433 0 -1 4202496 1438 0 0 0 19 0 0 0 20 0 1 0 27836748 11034624 1299 33554432000 4194304 5796924 140735443438192 140735137923416 5087771 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20281/statm: 2694 1299 140 392 0 2293 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10776

[startup+0.300331 s]
/proc/loadavg: 2.37 2.36 2.34 4/176 20281
/proc/meminfo: memFree=30218548/32872528 swapFree=1582320/1721312
[pid=20281] ppid=20278 vsize=11324 CPUtime=0.29 cores=1,3,5,7
/proc/20281/stat : 20281 (naps-1.02) R 20278 20281 19433 0 -1 4202496 1599 0 0 0 29 0 0 0 20 0 1 0 27836748 11595776 1418 33554432000 4194304 5796924 140735443438192 140735443436056 5096609 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20281/statm: 2831 1418 140 392 0 2430 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11324

[startup+0.700253 s]
/proc/loadavg: 2.37 2.36 2.34 4/176 20281
/proc/meminfo: memFree=30218548/32872528 swapFree=1582320/1721312
[pid=20281] ppid=20278 vsize=18240 CPUtime=0.69 cores=1,3,5,7
/proc/20281/stat : 20281 (naps-1.02) R 20278 20281 19433 0 -1 4202496 3264 0 0 0 69 0 0 0 20 0 1 0 27836748 18677760 3490 33554432000 4194304 5796924 140735443438192 140735443436056 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20281/statm: 4560 3490 165 392 0 4159 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18240

[startup+1.50026 s]
/proc/loadavg: 2.37 2.36 2.34 3/177 20282
/proc/meminfo: memFree=30204456/32872528 swapFree=1582320/1721312
[pid=20281] ppid=20278 vsize=16924 CPUtime=1.49 cores=1,3,5,7
/proc/20281/stat : 20281 (naps-1.02) R 20278 20281 19433 0 -1 4202496 3841 0 0 0 149 0 0 0 20 0 1 0 27836748 17330176 3386 33554432000 4194304 5796924 140735443438192 140735443435240 4606433 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20281/statm: 4231 3386 166 392 0 3830 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16924

[startup+3.10027 s]
/proc/loadavg: 2.37 2.36 2.34 3/177 20282
/proc/meminfo: memFree=30201976/32872528 swapFree=1582320/1721312
[pid=20281] ppid=20278 vsize=19328 CPUtime=3.08 cores=1,3,5,7
/proc/20281/stat : 20281 (naps-1.02) R 20278 20281 19433 0 -1 4202496 4854 0 0 0 308 0 0 0 20 0 1 0 27836748 19791872 3602 33554432000 4194304 5796924 140735443438192 140735443435304 4606483 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20281/statm: 4832 3602 166 392 0 4431 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 19328

[startup+6.30029 s]
/proc/loadavg: 2.34 2.36 2.34 3/177 20282
/proc/meminfo: memFree=30238132/32872528 swapFree=1582320/1721312
[pid=20281] ppid=20278 vsize=24892 CPUtime=6.29 cores=1,3,5,7
/proc/20281/stat : 20281 (naps-1.02) R 20278 20281 19433 0 -1 4202496 6413 0 0 0 628 1 0 0 20 0 1 0 27836748 25489408 5585 33554432000 4194304 5796924 140735443438192 140735443435256 4583094 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20281/statm: 6223 5585 166 392 0 5822 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24892

[startup+12.7003 s]
/proc/loadavg: 2.31 2.35 2.34 3/177 20282
/proc/meminfo: memFree=30234320/32872528 swapFree=1582320/1721312
[pid=20281] ppid=20278 vsize=27612 CPUtime=12.69 cores=1,3,5,7
/proc/20281/stat : 20281 (naps-1.02) R 20278 20281 19433 0 -1 4202496 7171 0 0 0 1268 1 0 0 20 0 1 0 27836748 28274688 6283 33554432000 4194304 5796924 140735443438192 140735443435256 4606433 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20281/statm: 6903 6283 166 392 0 6502 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27612

[startup+25.5004 s]
/proc/loadavg: 2.24 2.33 2.33 4/177 20282
/proc/meminfo: memFree=30225652/32872528 swapFree=1582320/1721312
[pid=20281] ppid=20278 vsize=36428 CPUtime=25.49 cores=1,3,5,7
/proc/20281/stat : 20281 (naps-1.02) R 20278 20281 19433 0 -1 4202496 8380 0 0 0 2547 2 0 0 20 0 1 0 27836748 37302272 8499 33554432000 4194304 5796924 140735443438192 140735443435432 4606768 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20281/statm: 9107 8499 166 392 0 8706 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 36428

[startup+51.1004 s]
/proc/loadavg: 2.30 2.34 2.33 3/177 20282
/proc/meminfo: memFree=30215480/32872528 swapFree=1582320/1721312
[pid=20281] ppid=20278 vsize=59840 CPUtime=51.08 cores=1,3,5,7
/proc/20281/stat : 20281 (naps-1.02) R 20278 20281 19433 0 -1 4202496 9305 0 0 0 5105 3 0 0 20 0 1 0 27836748 61276160 11060 33554432000 4194304 5796924 140735443438192 140735443435432 4606807 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20281/statm: 14960 11060 166 392 0 14559 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 59840

[startup+102.3 s]
/proc/loadavg: 2.31 2.33 2.33 4/177 20283
/proc/meminfo: memFree=30210636/32872528 swapFree=1582320/1721312
[pid=20281] ppid=20278 vsize=78696 CPUtime=102.28 cores=1,3,5,7
/proc/20281/stat : 20281 (naps-1.02) R 20278 20281 19433 0 -1 4202496 9559 0 0 0 10225 3 0 0 20 0 1 0 27836748 80584704 12086 33554432000 4194304 5796924 140735443438192 140735443435432 4607232 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20281/statm: 19674 12086 166 392 0 19273 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 78696

[startup+162.3 s]
/proc/loadavg: 2.31 2.33 2.33 3/177 20285
/proc/meminfo: memFree=30145304/32872528 swapFree=1582320/1721312
[pid=20281] ppid=20278 vsize=78696 CPUtime=162.26 cores=1,3,5,7
/proc/20281/stat : 20281 (naps-1.02) R 20278 20281 19433 0 -1 4202496 10185 0 0 0 16222 4 0 0 20 0 1 0 27836748 80584704 18290 33554432000 4194304 5796924 140735443438192 140735443435432 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20281/statm: 19674 18290 166 392 0 19273 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 78696

[startup+222.307 s]
/proc/loadavg: 2.41 2.35 2.33 3/177 20286
/proc/meminfo: memFree=30130244/32872528 swapFree=1582320/1721312
[pid=20281] ppid=20278 vsize=78696 CPUtime=222.26 cores=1,3,5,7
/proc/20281/stat : 20281 (naps-1.02) R 20278 20281 19433 0 -1 4202496 10841 0 0 0 22221 5 0 0 20 0 1 0 27836748 80584704 19064 33554432000 4194304 5796924 140735443438192 140735443435656 4583129 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20281/statm: 19674 19064 166 392 0 19273 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 78696

[startup+282.3 s]
/proc/loadavg: 2.41 2.36 2.34 4/177 20332
/proc/meminfo: memFree=30232884/32872528 swapFree=1582320/1721312
[pid=20281] ppid=20278 vsize=78696 CPUtime=282.25 cores=1,3,5,7
/proc/20281/stat : 20281 (naps-1.02) R 20278 20281 19433 0 -1 4202496 11624 0 0 0 28219 6 0 0 20 0 1 0 27836748 80584704 19064 33554432000 4194304 5796924 140735443438192 140735443435656 4607232 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20281/statm: 19674 19064 166 392 0 19273 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 78696

[startup+342.3 s]
/proc/loadavg: 2.42 2.37 2.34 3/177 20333
/proc/meminfo: memFree=30214996/32872528 swapFree=1582320/1721312
[pid=20281] ppid=20278 vsize=78696 CPUtime=342.24 cores=1,3,5,7
/proc/20281/stat : 20281 (naps-1.02) R 20278 20281 19433 0 -1 4202496 12411 0 0 0 34217 7 0 0 20 0 1 0 27836748 80584704 19064 33554432000 4194304 5796924 140735443438192 140735443435656 4607205 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20281/statm: 19674 19064 166 392 0 19273 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 78696

[startup+402.3 s]
/proc/loadavg: 2.38 2.36 2.34 3/178 20337
/proc/meminfo: memFree=30195752/32872528 swapFree=1582320/1721312
[pid=20281] ppid=20278 vsize=78696 CPUtime=402.22 cores=1,3,5,7
/proc/20281/stat : 20281 (naps-1.02) R 20278 20281 19433 0 -1 4202496 13202 0 0 0 40214 8 0 0 20 0 1 0 27836748 80584704 19064 33554432000 4194304 5796924 140735443438192 140735443435656 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20281/statm: 19674 19064 166 392 0 19273 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 78696

[startup+462.3 s]
/proc/loadavg: 2.32 2.34 2.33 3/177 20339
/proc/meminfo: memFree=30147848/32872528 swapFree=1582320/1721312
[pid=20281] ppid=20278 vsize=128016 CPUtime=462.22 cores=1,3,5,7
/proc/20281/stat : 20281 (naps-1.02) R 20278 20281 19433 0 -1 4202496 13992 0 0 0 46212 10 0 0 20 0 1 0 27836748 131088384 28655 33554432000 4194304 5796924 140735443438192 140735443435480 4606802 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20281/statm: 32004 28655 166 392 0 31603 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 128016

[startup+522.3 s]
/proc/loadavg: 2.25 2.32 2.32 3/177 20340
/proc/meminfo: memFree=30149164/32872528 swapFree=1582320/1721312
[pid=20281] ppid=20278 vsize=78696 CPUtime=522.21 cores=1,3,5,7
/proc/20281/stat : 20281 (naps-1.02) R 20278 20281 19433 0 -1 4202496 14967 0 0 0 52209 12 0 0 20 0 1 0 27836748 80584704 19064 33554432000 4194304 5796924 140735443438192 140735443435656 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20281/statm: 19674 19064 166 392 0 19273 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 78696

[startup+582.3 s]
/proc/loadavg: 2.27 2.30 2.32 3/177 20341
/proc/meminfo: memFree=30151104/32872528 swapFree=1582320/1721312
[pid=20281] ppid=20278 vsize=78696 CPUtime=582.2 cores=1,3,5,7
/proc/20281/stat : 20281 (naps-1.02) R 20278 20281 19433 0 -1 4202496 15947 0 0 0 58207 13 0 0 20 0 1 0 27836748 80584704 19064 33554432000 4194304 5796924 140735443438192 140735443435656 4606531 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20281/statm: 19674 19064 166 392 0 19273 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 78696


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


[startup+942.3 s]
/proc/loadavg: 2.28 2.27 2.28 3/177 20348
/proc/meminfo: memFree=30071156/32872528 swapFree=1582320/1721312
[pid=20281] ppid=20278 vsize=162692 CPUtime=942.14 cores=1,3,5,7
/proc/20281/stat : 20281 (naps-1.02) R 20278 20281 19433 0 -1 4202496 23320 0 0 0 94188 26 0 0 20 0 1 0 27836748 166596608 33270 33554432000 4194304 5796924 140735443438192 140735443435832 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20281/statm: 40673 33270 166 392 0 40272 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 162692

[startup+1002.3 s]
/proc/loadavg: 2.22 2.25 2.27 3/178 20352
/proc/meminfo: memFree=30068968/32872528 swapFree=1582320/1721312
[pid=20281] ppid=20278 vsize=131872 CPUtime=1002.14 cores=1,3,5,7
/proc/20281/stat : 20281 (naps-1.02) R 20278 20281 19433 0 -1 4202496 23726 0 0 0 100186 28 0 0 20 0 1 0 27836748 135036928 32179 33554432000 4194304 5796924 140735443438192 140735443435480 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20281/statm: 32968 32179 166 392 0 32567 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 131872

[startup+1062.3 s]
/proc/loadavg: 2.24 2.25 2.27 3/178 20377
/proc/meminfo: memFree=30074868/32872528 swapFree=1582320/1721312
[pid=20281] ppid=20278 vsize=131872 CPUtime=1062.13 cores=1,3,5,7
/proc/20281/stat : 20281 (naps-1.02) R 20278 20281 19433 0 -1 4202496 24727 0 0 0 106183 30 0 0 20 0 1 0 27836748 135036928 30148 33554432000 4194304 5796924 140735443438192 140735443435480 4606704 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20281/statm: 32968 30148 166 392 0 32567 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 131872

[startup+1122.3 s]
/proc/loadavg: 2.25 2.24 2.27 3/177 20378
/proc/meminfo: memFree=30116648/32872528 swapFree=1582320/1721312
[pid=20281] ppid=20278 vsize=82552 CPUtime=1122.12 cores=1,3,5,7
/proc/20281/stat : 20281 (naps-1.02) R 20278 20281 19433 0 -1 4202496 25332 0 0 0 112181 31 0 0 20 0 1 0 27836748 84533248 20045 33554432000 4194304 5796924 140735443438192 140735443435656 4583226 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20281/statm: 20638 20045 166 392 0 20237 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 82552

[startup+1182.3 s]
/proc/loadavg: 2.19 2.23 2.26 3/177 20379
/proc/meminfo: memFree=30117236/32872528 swapFree=1582320/1721312
[pid=20281] ppid=20278 vsize=82552 CPUtime=1182.11 cores=1,3,5,7
/proc/20281/stat : 20281 (naps-1.02) R 20278 20281 19433 0 -1 4202496 26329 0 0 0 118178 33 0 0 20 0 1 0 27836748 84533248 20045 33554432000 4194304 5796924 140735443438192 140735443435656 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20281/statm: 20638 20045 166 392 0 20237 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 82552

[startup+1242.3 s]
/proc/loadavg: 2.17 2.21 2.25 3/177 20380
/proc/meminfo: memFree=30045520/32872528 swapFree=1582320/1721312
[pid=20281] ppid=20278 vsize=167064 CPUtime=1242.09 cores=1,3,5,7
/proc/20281/stat : 20281 (naps-1.02) R 20278 20281 19433 0 -1 4202496 27910 0 0 0 124175 34 0 0 20 0 1 0 27836748 171073536 38988 33554432000 4194304 5796924 140735443438192 140735443435832 4594144 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20281/statm: 41766 38988 166 392 0 41365 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 167064

[startup+1302.3 s]
/proc/loadavg: 2.32 2.23 2.26 3/177 20381
/proc/meminfo: memFree=30065844/32872528 swapFree=1582320/1721312
[pid=20281] ppid=20278 vsize=167064 CPUtime=1302.09 cores=1,3,5,7
/proc/20281/stat : 20281 (naps-1.02) R 20278 20281 19433 0 -1 4202496 28897 0 0 0 130173 36 0 0 20 0 1 0 27836748 171073536 35916 33554432000 4194304 5796924 140735443438192 140735443435832 4606708 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20281/statm: 41766 35916 166 392 0 41365 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 167064

[startup+1362.3 s]
/proc/loadavg: 2.22 2.22 2.25 3/176 20382
/proc/meminfo: memFree=30091236/32872528 swapFree=1582320/1721312
[pid=20281] ppid=20278 vsize=136244 CPUtime=1362.07 cores=1,3,5,7
/proc/20281/stat : 20281 (naps-1.02) R 20278 20281 19433 0 -1 4202496 29606 0 0 0 136169 38 0 0 20 0 1 0 27836748 139513856 31753 33554432000 4194304 5796924 140735443438192 140735443435480 4593455 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20281/statm: 34061 31753 166 392 0 33660 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 136244

[startup+1422.3 s]
/proc/loadavg: 2.18 2.21 2.24 4/177 20384
/proc/meminfo: memFree=30172212/32872528 swapFree=1582320/1721312
[pid=20281] ppid=20278 vsize=86924 CPUtime=1422.07 cores=1,3,5,7
/proc/20281/stat : 20281 (naps-1.02) R 20278 20281 19433 0 -1 4202496 30520 0 0 0 142167 40 0 0 20 0 1 0 27836748 89010176 21138 33554432000 4194304 5796924 140735443438192 140735443435656 4568961 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20281/statm: 21731 21138 166 392 0 21330 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 86924

[startup+1482.3 s]
/proc/loadavg: 2.26 2.21 2.24 3/177 20385
/proc/meminfo: memFree=30024448/32872528 swapFree=1582320/1721312
[pid=20281] ppid=20278 vsize=167064 CPUtime=1482.06 cores=1,3,5,7
/proc/20281/stat : 20281 (naps-1.02) R 20278 20281 19433 0 -1 4202496 31520 0 0 0 148164 42 0 0 20 0 1 0 27836748 171073536 39500 33554432000 4194304 5796924 140735443438192 140735443435832 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20281/statm: 41766 39500 166 392 0 41365 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 167064

[startup+1542.31 s]
/proc/loadavg: 2.24 2.22 2.24 3/177 20386
/proc/meminfo: memFree=30060260/32872528 swapFree=1582320/1721312
[pid=20281] ppid=20278 vsize=167064 CPUtime=1542.06 cores=1,3,5,7
/proc/20281/stat : 20281 (naps-1.02) R 20278 20281 19433 0 -1 4202496 32707 0 0 0 154162 44 0 0 20 0 1 0 27836748 171073536 33760 33554432000 4194304 5796924 140735443438192 140735443435832 4606480 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20281/statm: 41766 33760 166 392 0 41365 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 167064

[startup+1602.3 s]
/proc/loadavg: 2.22 2.22 2.24 3/178 20390
/proc/meminfo: memFree=30128840/32872528 swapFree=1582320/1721312
[pid=20281] ppid=20278 vsize=86924 CPUtime=1602.04 cores=1,3,5,7
/proc/20281/stat : 20281 (naps-1.02) R 20278 20281 19433 0 -1 4202496 33136 0 0 0 160158 46 0 0 20 0 1 0 27836748 89010176 21138 33554432000 4194304 5796924 140735443438192 140735443435656 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20281/statm: 21731 21138 166 392 0 21330 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 86924

[startup+1662.3 s]
/proc/loadavg: 2.27 2.22 2.24 3/177 20391
/proc/meminfo: memFree=30099112/32872528 swapFree=1582320/1721312
[pid=20281] ppid=20278 vsize=167064 CPUtime=1662.04 cores=1,3,5,7
/proc/20281/stat : 20281 (naps-1.02) R 20278 20281 19433 0 -1 4202496 34135 0 0 0 166156 48 0 0 20 0 1 0 27836748 171073536 39500 33554432000 4194304 5796924 140735443438192 140735443435832 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20281/statm: 41766 39500 166 392 0 41365 0
Current children cumulated CPU time (s) 1662.04
Current children cumulated vsize (KiB) 167064

[startup+1722.3 s]
/proc/loadavg: 2.27 2.23 2.24 4/177 20393
/proc/meminfo: memFree=30054160/32872528 swapFree=1582320/1721312
[pid=20281] ppid=20278 vsize=136244 CPUtime=1722.02 cores=1,3,5,7
/proc/20281/stat : 20281 (naps-1.02) R 20278 20281 19433 0 -1 4202496 34843 0 0 0 172152 50 0 0 20 0 1 0 27836748 139513856 33289 33554432000 4194304 5796924 140735443438192 140735443435480 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20281/statm: 34061 33289 166 392 0 33660 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 136244

[startup+1782.3 s]
/proc/loadavg: 2.26 2.23 2.23 3/177 20394
/proc/meminfo: memFree=30030076/32872528 swapFree=1582320/1721312
[pid=20281] ppid=20278 vsize=217152 CPUtime=1782.01 cores=1,3,5,7
/proc/20281/stat : 20281 (naps-1.02) R 20278 20281 19433 0 -1 4202496 35752 0 0 0 178149 52 0 0 20 0 1 0 27836748 222363648 44409 33554432000 4194304 5796924 140735443438192 140735443435832 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20281/statm: 54288 44409 166 392 0 53887 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 217152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.26 2.23 2.23 3/177 20395
/proc/meminfo: memFree=30107380/32872528 swapFree=1582320/1721312
[pid=20281] ppid=20278 vsize=86924 CPUtime=1800.01 cores=1,3,5,7
/proc/20281/stat : 20281 (naps-1.02) R 20278 20281 19433 0 -1 4202496 35753 0 0 0 179949 52 0 0 20 0 1 0 27836748 89010176 21138 33554432000 4194304 5796924 140735443438192 140735443435656 4568957 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20281/statm: 21731 21138 166 392 0 21330 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 86924

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 20281 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.26 2.23 2.23 3/177 20395
/proc/meminfo: memFree=30107380/32872528 swapFree=1582320/1721312
[pid=20281] ppid=20278 vsize=86924 CPUtime=1800.01 cores=1,3,5,7
/proc/20281/stat : 20281 (naps-1.02) R 20278 20281 19433 0 -1 4202496 35753 0 0 0 179949 52 0 0 20 0 1 0 27836748 89010176 21138 33554432000 4194304 5796924 140735443438192 140735443435656 4568957 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/20281/statm: 21731 21138 166 392 0 21330 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 86924

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.49
CPU system time (s): 0.529919
CPU usage (%): 99.9845
Max. virtual memory (cumulated for all children) (KiB): 217152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.49
system time used= 0.529919
maximum resident set size= 179684
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35765
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= 1856

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.29835 second user time and 7.16091 second system time

The end

Launcher Data 

Begin job on node120 at 2016-06-26 15:44:17
IDJOB=4116119
IDBENCH=109430
IDSOLVER=2544
FILE ID=node120/4116119-1466948657
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-size128-round21-0.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4116119-1466948657/watcher-4116119-1466948657 -o /tmp/evaluation-result-4116119-1466948657/solver-4116119-1466948657 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node120-1466942992-19450 --watchdog 1960  naps-1.02 HOME/instance-4116119-1466948657.opb

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

MD5SUM BENCH= 9f8c3eda3a9e01f51a065bf79094fc86
RANDOM SEED=1681697614

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:        30218812 kB
Buffers:            6948 kB
Cached:            97704 kB
SwapCached:         2148 kB
Active:           133908 kB
Inactive:          83256 kB
Active(anon):     111984 kB
Inactive(anon):     2892 kB
Active(file):      21924 kB
Inactive(file):    80364 kB
Unevictable:     1721312 kB
Mlocked:         1582320 kB
SwapTotal:      67108856 kB
SwapFree:       67098648 kB
Dirty:              4280 kB
Writeback:             0 kB
AnonPages:       1968172 kB
Mapped:             7844 kB
Shmem:                 0 kB
Slab:             564484 kB
SReclaimable:       9096 kB
SUnreclaim:       555388 kB
KernelStack:        1472 kB
PageTables:         7340 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1975404 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988036 kB
HardwareCorrupted:     0 kB
AnonHugePages:    374784 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 16:14:18