Trace number 4116143

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 1800.31

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/nossum/
normalized-sha1-size160-round21-6.opb
MD5SUM564ebea58475c77778ac65727939c734
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 benchmark49.9594
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables3968
Total number of constraints7936
Number of constraints which are clauses6656
Number of constraints which are cardinality constraints (but not clauses)448
Number of constraints which are nor clauses,nor cardinality constraints832
Minimum length of a constraint1
Maximum length of a constraint10
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 14
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c NaPS 1.02b.
1800.01/1800.30	c 
1800.01/1800.30	c *** TERMINATED *** by signal 15
1800.01/1800.30	s UNKNOWN
1800.01/1800.30	c _____________________________________________________________________________
1800.01/1800.30	c 
1800.01/1800.30	c std/band forms        : 0,672
1800.01/1800.30	c 2cl/3cl ITE-codings   : 0,9782
1800.01/1800.30	c BDD/srt/adr Max costs : 32,0,0
1800.01/1800.30	c BDDraw/bin/mul/srt/adr: 672,0,0,0,0
1800.01/1800.30	c BDD nodes             : 18110
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-4116143-1466952545/watcher-4116143-1466952545 -o /tmp/evaluation-result-4116143-1466952545/solver-4116143-1466952545 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node120-1466942992-19449 --watchdog 1960 naps-1.02 HOME/instance-4116143-1466952545.opb 

pid=20670
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: 2.21 2.22 2.18 3/176 20673
/proc/meminfo: memFree=30207856/32872528 swapFree=1582320/1721312
[pid=20673] ppid=20670 vsize=6416 CPUtime=0 cores=0,2,4,6
/proc/20673/stat : 20673 (naps-1.02) R 20670 20673 19433 0 -1 4202496 289 0 0 0 0 0 0 0 20 0 1 0 28225528 6569984 163 33554432000 4194304 5796924 140736357611040 140733400813912 5095032 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/20673/statm: 1604 163 127 392 0 1203 0

[startup+0.100109 s]
/proc/loadavg: 2.21 2.22 2.18 3/176 20673
/proc/meminfo: memFree=30207856/32872528 swapFree=1582320/1721312
[pid=20673] ppid=20670 vsize=7920 CPUtime=0.09 cores=0,2,4,6
/proc/20673/stat : 20673 (naps-1.02) R 20670 20673 19433 0 -1 4202496 705 0 0 0 9 0 0 0 20 0 1 0 28225528 8110080 572 33554432000 4194304 5796924 140736357611040 140733400813912 4261418 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/20673/statm: 1980 572 128 392 0 1579 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7920

[startup+0.200234 s]
/proc/loadavg: 2.21 2.22 2.18 3/176 20673
/proc/meminfo: memFree=30207856/32872528 swapFree=1582320/1721312
[pid=20673] ppid=20670 vsize=10776 CPUtime=0.19 cores=0,2,4,6
/proc/20673/stat : 20673 (naps-1.02) R 20670 20673 19433 0 -1 4202496 1437 0 0 0 19 0 0 0 20 0 1 0 28225528 11034624 1298 33554432000 4194304 5796924 140736357611040 140733400813912 4808145 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/20673/statm: 2694 1298 140 392 0 2293 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10776

[startup+0.300222 s]
/proc/loadavg: 2.21 2.22 2.18 3/176 20673
/proc/meminfo: memFree=30207856/32872528 swapFree=1582320/1721312
[pid=20673] ppid=20670 vsize=11108 CPUtime=0.29 cores=0,2,4,6
/proc/20673/stat : 20673 (naps-1.02) R 20670 20673 19433 0 -1 4202496 1572 0 0 0 29 0 0 0 20 0 1 0 28225528 11374592 1391 33554432000 4194304 5796924 140736357611040 140733400813912 5087682 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/20673/statm: 2777 1391 140 392 0 2376 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11108

[startup+0.700199 s]
/proc/loadavg: 2.21 2.22 2.18 3/176 20673
/proc/meminfo: memFree=30207856/32872528 swapFree=1582320/1721312
[pid=20673] ppid=20670 vsize=17200 CPUtime=0.69 cores=0,2,4,6
/proc/20673/stat : 20673 (naps-1.02) R 20670 20673 19433 0 -1 4202496 3415 0 0 0 69 0 0 0 20 0 1 0 28225528 17612800 3610 33554432000 4194304 5796924 140736357611040 140736357608024 4583060 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/20673/statm: 4300 3610 164 392 0 3899 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17200

[startup+1.5002 s]
/proc/loadavg: 2.21 2.22 2.18 3/177 20674
/proc/meminfo: memFree=30190212/32872528 swapFree=1582320/1721312
[pid=20673] ppid=20670 vsize=15964 CPUtime=1.49 cores=0,2,4,6
/proc/20673/stat : 20673 (naps-1.02) R 20670 20673 19433 0 -1 4202496 3995 0 0 0 149 0 0 0 20 0 1 0 28225528 16347136 3279 33554432000 4194304 5796924 140736357611040 140736357608504 4606744 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/20673/statm: 3991 3279 165 392 0 3590 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15964

[startup+3.10023 s]
/proc/loadavg: 2.19 2.21 2.18 3/177 20674
/proc/meminfo: memFree=30190292/32872528 swapFree=1582320/1721312
[pid=20673] ppid=20670 vsize=18348 CPUtime=3.09 cores=0,2,4,6
/proc/20673/stat : 20673 (naps-1.02) R 20670 20673 19433 0 -1 4202496 4987 0 0 0 309 0 0 0 20 0 1 0 28225528 18788352 3985 33554432000 4194304 5796924 140736357611040 140736357608152 4607747 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/20673/statm: 4587 3985 165 392 0 4186 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18348

[startup+6.30025 s]
/proc/loadavg: 2.19 2.21 2.18 3/177 20674
/proc/meminfo: memFree=30181360/32872528 swapFree=1582320/1721312
[pid=20673] ppid=20670 vsize=23864 CPUtime=6.29 cores=0,2,4,6
/proc/20673/stat : 20673 (naps-1.02) R 20670 20673 19433 0 -1 4202496 6478 0 0 0 628 1 0 0 20 0 1 0 28225528 24436736 5394 33554432000 4194304 5796924 140736357611040 140736357608104 4592148 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/20673/statm: 5966 5394 165 392 0 5565 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23864

[startup+12.7002 s]
/proc/loadavg: 2.16 2.20 2.18 3/177 20674
/proc/meminfo: memFree=30171120/32872528 swapFree=1582320/1721312
[pid=20673] ppid=20670 vsize=26584 CPUtime=12.69 cores=0,2,4,6
/proc/20673/stat : 20673 (naps-1.02) R 20670 20673 19433 0 -1 4202496 6763 0 0 0 1268 1 0 0 20 0 1 0 28225528 27222016 6162 33554432000 4194304 5796924 140736357611040 140736357608104 4606433 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/20673/statm: 6646 6162 165 392 0 6245 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26584

[startup+25.5003 s]
/proc/loadavg: 2.21 2.21 2.18 3/177 20674
/proc/meminfo: memFree=30153516/32872528 swapFree=1582320/1721312
[pid=20673] ppid=20670 vsize=35396 CPUtime=25.48 cores=0,2,4,6
/proc/20673/stat : 20673 (naps-1.02) R 20670 20673 19433 0 -1 4202496 8593 0 0 0 2547 1 0 0 20 0 1 0 28225528 36245504 8204 33554432000 4194304 5796924 140736357611040 140736357608280 4592160 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/20673/statm: 8849 8204 165 392 0 8448 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 35396

[startup+51.1003 s]
/proc/loadavg: 2.14 2.20 2.18 3/177 20674
/proc/meminfo: memFree=30180436/32872528 swapFree=1582320/1721312
[pid=20673] ppid=20670 vsize=58732 CPUtime=51.08 cores=0,2,4,6
/proc/20673/stat : 20673 (naps-1.02) R 20670 20673 19433 0 -1 4202496 9735 0 0 0 5106 2 0 0 20 0 1 0 28225528 60141568 10764 33554432000 4194304 5796924 140736357611040 140736357608280 4606552 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/20673/statm: 14683 10764 165 392 0 14282 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 58732

[startup+102.3 s]
/proc/loadavg: 2.14 2.19 2.18 4/178 20678
/proc/meminfo: memFree=30209788/32872528 swapFree=1582320/1721312
[pid=20673] ppid=20670 vsize=77584 CPUtime=102.28 cores=0,2,4,6
/proc/20673/stat : 20673 (naps-1.02) R 20670 20673 19433 0 -1 4202496 10195 0 0 0 10225 3 0 0 20 0 1 0 28225528 79446016 11790 33554432000 4194304 5796924 140736357611040 140736357608280 4592031 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/20673/statm: 19396 11790 165 392 0 18995 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 77584

[startup+162.3 s]
/proc/loadavg: 2.19 2.20 2.18 3/177 20679
/proc/meminfo: memFree=30122240/32872528 swapFree=1582320/1721312
[pid=20673] ppid=20670 vsize=77584 CPUtime=162.27 cores=0,2,4,6
/proc/20673/stat : 20673 (naps-1.02) R 20670 20673 19433 0 -1 4202496 10312 0 0 0 16223 4 0 0 20 0 1 0 28225528 79446016 15981 33554432000 4194304 5796924 140736357611040 140736357608280 4606755 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/20673/statm: 19396 15981 165 392 0 18995 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 77584

[startup+222.307 s]
/proc/loadavg: 2.20 2.19 2.18 3/177 20681
/proc/meminfo: memFree=30119972/32872528 swapFree=1582320/1721312
[pid=20673] ppid=20670 vsize=77584 CPUtime=222.26 cores=0,2,4,6
/proc/20673/stat : 20673 (naps-1.02) R 20670 20673 19433 0 -1 4202496 11304 0 0 0 22221 5 0 0 20 0 1 0 28225528 79446016 18921 33554432000 4194304 5796924 140736357611040 140736357608504 4606708 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/20673/statm: 19396 18921 165 392 0 18995 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 77584

[startup+282.3 s]
/proc/loadavg: 2.19 2.18 2.18 3/177 20682
/proc/meminfo: memFree=30132432/32872528 swapFree=1582320/1721312
[pid=20673] ppid=20670 vsize=77584 CPUtime=282.25 cores=0,2,4,6
/proc/20673/stat : 20673 (naps-1.02) R 20670 20673 19433 0 -1 4202496 11477 0 0 0 28219 6 0 0 20 0 1 0 28225528 79446016 18921 33554432000 4194304 5796924 140736357611040 140736357608504 4606480 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/20673/statm: 19396 18921 165 392 0 18995 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 77584

[startup+342.3 s]
/proc/loadavg: 2.23 2.19 2.18 3/177 20683
/proc/meminfo: memFree=30180512/32872528 swapFree=1582320/1721312
[pid=20673] ppid=20670 vsize=77584 CPUtime=342.23 cores=0,2,4,6
/proc/20673/stat : 20673 (naps-1.02) R 20670 20673 19433 0 -1 4202496 11654 0 0 0 34216 7 0 0 20 0 1 0 28225528 79446016 18921 33554432000 4194304 5796924 140736357611040 140736357608504 4607232 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/20673/statm: 19396 18921 165 392 0 18995 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 77584

[startup+402.3 s]
/proc/loadavg: 2.29 2.22 2.19 3/177 20684
/proc/meminfo: memFree=30100888/32872528 swapFree=1582320/1721312
[pid=20673] ppid=20670 vsize=77584 CPUtime=402.23 cores=0,2,4,6
/proc/20673/stat : 20673 (naps-1.02) R 20670 20673 19433 0 -1 4202496 11835 0 0 0 40214 9 0 0 20 0 1 0 28225528 79446016 18921 33554432000 4194304 5796924 140736357611040 140736357608504 4606518 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/20673/statm: 19396 18921 165 392 0 18995 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 77584

[startup+462.3 s]
/proc/loadavg: 2.26 2.22 2.18 3/177 20685
/proc/meminfo: memFree=30078848/32872528 swapFree=1582320/1721312
[pid=20673] ppid=20670 vsize=126904 CPUtime=462.22 cores=0,2,4,6
/proc/20673/stat : 20673 (naps-1.02) R 20670 20673 19433 0 -1 4202496 12015 0 0 0 46212 10 0 0 20 0 1 0 28225528 129949696 28718 33554432000 4194304 5796924 140736357611040 140736357608328 4606534 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/20673/statm: 31726 28718 165 392 0 31325 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 126904

[startup+522.3 s]
/proc/loadavg: 2.25 2.22 2.18 3/177 20686
/proc/meminfo: memFree=30131168/32872528 swapFree=1582320/1721312
[pid=20673] ppid=20670 vsize=89444 CPUtime=522.21 cores=0,2,4,6
/proc/20673/stat : 20673 (naps-1.02) R 20670 20673 19433 0 -1 4202496 13416 0 0 0 52209 12 0 0 20 0 1 0 28225528 91590656 21886 33554432000 4194304 5796924 140736357611040 140736357608504 4606555 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/20673/statm: 22361 21886 165 392 0 21960 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 89444

[startup+582.3 s]
/proc/loadavg: 2.19 2.21 2.18 4/177 20688
/proc/meminfo: memFree=30080112/32872528 swapFree=1582320/1721312
[pid=20673] ppid=20670 vsize=89444 CPUtime=582.2 cores=0,2,4,6
/proc/20673/stat : 20673 (naps-1.02) R 20670 20673 19433 0 -1 4202496 14094 0 0 0 58206 14 0 0 20 0 1 0 28225528 91590656 21886 33554432000 4194304 5796924 140736357611040 140736357608504 4592031 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/20673/statm: 22361 21886 165 392 0 21960 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 89444


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


[startup+942.3 s]
/proc/loadavg: 2.35 2.25 2.19 3/177 20766
/proc/meminfo: memFree=30126524/32872528 swapFree=1582320/1721312
[pid=20673] ppid=20670 vsize=169584 CPUtime=942.14 cores=0,2,4,6
/proc/20673/stat : 20673 (naps-1.02) R 20670 20673 19433 0 -1 4202496 18884 0 0 0 94186 28 0 0 20 0 1 0 28225528 173654016 35355 33554432000 4194304 5796924 140736357611040 140736357608680 4606555 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/20673/statm: 42396 35355 165 392 0 41995 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 169584

[startup+1002.3 s]
/proc/loadavg: 2.26 2.24 2.19 3/177 20767
/proc/meminfo: memFree=30129144/32872528 swapFree=1582320/1721312
[pid=20673] ppid=20670 vsize=138764 CPUtime=1002.13 cores=0,2,4,6
/proc/20673/stat : 20673 (naps-1.02) R 20670 20673 19433 0 -1 4202496 19100 0 0 0 100184 29 0 0 20 0 1 0 28225528 142094336 33866 33554432000 4194304 5796924 140736357611040 140736357608328 4606555 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/20673/statm: 34691 33866 165 392 0 34290 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 138764

[startup+1062.3 s]
/proc/loadavg: 2.25 2.24 2.19 3/177 20768
/proc/meminfo: memFree=30137240/32872528 swapFree=1582320/1721312
[pid=20673] ppid=20670 vsize=138764 CPUtime=1062.12 cores=0,2,4,6
/proc/20673/stat : 20673 (naps-1.02) R 20670 20673 19433 0 -1 4202496 19671 0 0 0 106181 31 0 0 20 0 1 0 28225528 142094336 32216 33554432000 4194304 5796924 140736357611040 140736357608328 4583151 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/20673/statm: 34691 32216 165 392 0 34290 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 138764

[startup+1122.3 s]
/proc/loadavg: 2.15 2.21 2.18 4/177 20769
/proc/meminfo: memFree=30175788/32872528 swapFree=1582320/1721312
[pid=20673] ppid=20670 vsize=89444 CPUtime=1122.11 cores=0,2,4,6
/proc/20673/stat : 20673 (naps-1.02) R 20670 20673 19433 0 -1 4202496 20273 0 0 0 112178 33 0 0 20 0 1 0 28225528 91590656 21907 33554432000 4194304 5796924 140736357611040 140736357608504 4606718 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/20673/statm: 22361 21907 165 392 0 21960 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 89444

[startup+1182.3 s]
/proc/loadavg: 2.10 2.19 2.17 3/177 20771
/proc/meminfo: memFree=30134720/32872528 swapFree=1582320/1721312
[pid=20673] ppid=20670 vsize=89444 CPUtime=1182.11 cores=0,2,4,6
/proc/20673/stat : 20673 (naps-1.02) R 20670 20673 19433 0 -1 4202496 20961 0 0 0 118176 35 0 0 20 0 1 0 28225528 91590656 21907 33554432000 4194304 5796924 140736357611040 140736357608504 4607776 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/20673/statm: 22361 21907 165 392 0 21960 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 89444

[startup+1242.3 s]
/proc/loadavg: 2.26 2.22 2.18 3/177 20772
/proc/meminfo: memFree=30107656/32872528 swapFree=1582320/1721312
[pid=20673] ppid=20670 vsize=169584 CPUtime=1242.09 cores=0,2,4,6
/proc/20673/stat : 20673 (naps-1.02) R 20670 20673 19433 0 -1 4202496 21647 0 0 0 124173 36 0 0 20 0 1 0 28225528 173654016 38939 33554432000 4194304 5796924 140736357611040 140736357608680 4583342 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/20673/statm: 42396 38939 165 392 0 41995 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 169584

[startup+1302.3 s]
/proc/loadavg: 2.26 2.23 2.18 3/178 20776
/proc/meminfo: memFree=30074556/32872528 swapFree=1582320/1721312
[pid=20673] ppid=20670 vsize=169584 CPUtime=1302.09 cores=0,2,4,6
/proc/20673/stat : 20673 (naps-1.02) R 20670 20673 19433 0 -1 4202496 22558 0 0 0 130170 39 0 0 20 0 1 0 28225528 173654016 35355 33554432000 4194304 5796924 140736357611040 140736357608680 4606708 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/20673/statm: 42396 35355 165 392 0 41995 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 169584

[startup+1362.3 s]
/proc/loadavg: 2.13 2.19 2.18 3/177 20777
/proc/meminfo: memFree=30142228/32872528 swapFree=1582320/1721312
[pid=20673] ppid=20670 vsize=138764 CPUtime=1362.07 cores=0,2,4,6
/proc/20673/stat : 20673 (naps-1.02) R 20670 20673 19433 0 -1 4202496 23340 0 0 0 136166 41 0 0 20 0 1 0 28225528 142094336 30169 33554432000 4194304 5796924 140736357611040 140736357608328 4606555 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/20673/statm: 34691 30169 165 392 0 34290 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 138764

[startup+1422.3 s]
/proc/loadavg: 2.26 2.22 2.18 4/177 20778
/proc/meminfo: memFree=30096268/32872528 swapFree=1582320/1721312
[pid=20673] ppid=20670 vsize=169584 CPUtime=1422.07 cores=0,2,4,6
/proc/20673/stat : 20673 (naps-1.02) R 20670 20673 19433 0 -1 4202496 24248 0 0 0 142164 43 0 0 20 0 1 0 28225528 173654016 41797 33554432000 4194304 5796924 140736357611040 140736357608680 4606555 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/20673/statm: 42396 41797 165 392 0 41995 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 169584

[startup+1482.3 s]
/proc/loadavg: 2.30 2.24 2.19 3/177 20780
/proc/meminfo: memFree=30072572/32872528 swapFree=1582320/1721312
[pid=20673] ppid=20670 vsize=169584 CPUtime=1482.06 cores=0,2,4,6
/proc/20673/stat : 20673 (naps-1.02) R 20670 20673 19433 0 -1 4202496 25453 0 0 0 148160 46 0 0 20 0 1 0 28225528 173654016 37916 33554432000 4194304 5796924 140736357611040 140736357608680 4606514 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/20673/statm: 42396 37916 165 392 0 41995 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 169584

[startup+1542.31 s]
/proc/loadavg: 2.21 2.22 2.18 3/177 20781
/proc/meminfo: memFree=30091072/32872528 swapFree=1582320/1721312
[pid=20673] ppid=20670 vsize=138764 CPUtime=1542.05 cores=0,2,4,6
/proc/20673/stat : 20673 (naps-1.02) R 20670 20673 19433 0 -1 4202496 26368 0 0 0 154157 48 0 0 20 0 1 0 28225528 142094336 31193 33554432000 4194304 5796924 140736357611040 140736357608328 4569728 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/20673/statm: 34691 31193 165 392 0 34290 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 138764

[startup+1602.3 s]
/proc/loadavg: 2.18 2.21 2.18 3/177 20782
/proc/meminfo: memFree=30044408/32872528 swapFree=1582320/1721312
[pid=20673] ppid=20670 vsize=219672 CPUtime=1602.04 cores=0,2,4,6
/proc/20673/stat : 20673 (naps-1.02) R 20670 20673 19433 0 -1 4202496 27790 0 0 0 160154 50 0 0 20 0 1 0 28225528 224944128 42825 33554432000 4194304 5796924 140736357611040 140736357608680 4606507 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/20673/statm: 54918 42825 165 392 0 54517 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 219672

[startup+1662.3 s]
/proc/loadavg: 2.24 2.21 2.18 3/177 20783
/proc/meminfo: memFree=30069168/32872528 swapFree=1582320/1721312
[pid=20673] ppid=20670 vsize=169584 CPUtime=1662.03 cores=0,2,4,6
/proc/20673/stat : 20673 (naps-1.02) R 20670 20673 19433 0 -1 4202496 28476 0 0 0 166151 52 0 0 20 0 1 0 28225528 173654016 36380 33554432000 4194304 5796924 140736357611040 140736357608680 4607232 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/20673/statm: 42396 36380 165 392 0 41995 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 169584

[startup+1722.3 s]
/proc/loadavg: 2.20 2.21 2.18 3/177 20784
/proc/meminfo: memFree=30127940/32872528 swapFree=1582320/1721312
[pid=20673] ppid=20670 vsize=89444 CPUtime=1722.02 cores=0,2,4,6
/proc/20673/stat : 20673 (naps-1.02) R 20670 20673 19433 0 -1 4202496 29313 0 0 0 172148 54 0 0 20 0 1 0 28225528 91590656 21908 33554432000 4194304 5796924 140736357611040 140736357608504 4608299 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/20673/statm: 22361 21908 165 392 0 21960 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 89444

[startup+1782.3 s]
/proc/loadavg: 2.26 2.22 2.18 3/177 20786
/proc/meminfo: memFree=30057644/32872528 swapFree=1582320/1721312
[pid=20673] ppid=20670 vsize=169584 CPUtime=1782.01 cores=0,2,4,6
/proc/20673/stat : 20673 (naps-1.02) R 20670 20673 19433 0 -1 4202496 30000 0 0 0 178145 56 0 0 20 0 1 0 28225528 173654016 40476 33554432000 4194304 5796924 140736357611040 140736357608680 4606507 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/20673/statm: 42396 40476 165 392 0 41995 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 169584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.20 2.21 2.18 3/177 20786
/proc/meminfo: memFree=30031832/32872528 swapFree=1582320/1721312
[pid=20673] ppid=20670 vsize=219672 CPUtime=1800.01 cores=0,2,4,6
/proc/20673/stat : 20673 (naps-1.02) R 20670 20673 19433 0 -1 4202496 30825 0 0 0 179944 57 0 0 20 0 1 0 28225528 224944128 43337 33554432000 4194304 5796924 140736357611040 140736357608680 4594496 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/20673/statm: 54918 43337 165 392 0 54517 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 219672

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 20673 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.20 2.21 2.18 3/177 20786
/proc/meminfo: memFree=30031832/32872528 swapFree=1582320/1721312
[pid=20673] ppid=20670 vsize=219672 CPUtime=1800.01 cores=0,2,4,6
/proc/20673/stat : 20673 (naps-1.02) R 20670 20673 19433 0 -1 4202496 30825 0 0 0 179944 57 0 0 20 0 1 0 28225528 224944128 43337 33554432000 4194304 5796924 140736357611040 140736357608680 4594496 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/20673/statm: 54918 43337 165 392 0 54517 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 219672

Child status: 0
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1799.45
CPU system time (s): 0.575912
CPU usage (%): 99.9843
Max. virtual memory (cumulated for all children) (KiB): 219672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.45
system time used= 0.575912
maximum resident set size= 179492
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30837
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= 11
involuntary context switches= 2952

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 3.64045 second user time and 7.82481 second system time

The end

Launcher Data 

Begin job on node120 at 2016-06-26 16:49:05
IDJOB=4116143
IDBENCH=109433
IDSOLVER=2544
FILE ID=node120/4116143-1466952545
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-size160-round21-6.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4116143-1466952545/watcher-4116143-1466952545 -o /tmp/evaluation-result-4116143-1466952545/solver-4116143-1466952545 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node120-1466942992-19449 --watchdog 1960  naps-1.02 HOME/instance-4116143-1466952545.opb

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

MD5SUM BENCH= 564ebea58475c77778ac65727939c734
RANDOM SEED=1555852771

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:        30208236 kB
Buffers:            9156 kB
Cached:            99176 kB
SwapCached:         2140 kB
Active:           158900 kB
Inactive:          86340 kB
Active(anon):     136384 kB
Inactive(anon):     2888 kB
Active(file):      22516 kB
Inactive(file):    83452 kB
Unevictable:     1721312 kB
Mlocked:         1582320 kB
SwapTotal:      67108856 kB
SwapFree:       67098656 kB
Dirty:              4284 kB
Writeback:             0 kB
AnonPages:       1943292 kB
Mapped:             7836 kB
Shmem:                 0 kB
Slab:             564712 kB
SReclaimable:       9192 kB
SUnreclaim:       555520 kB
KernelStack:        1472 kB
PageTables:         7376 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2003372 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988036 kB
HardwareCorrupted:     0 kB
AnonHugePages:    299008 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71644 MiB
End job on node120 at 2016-06-26 17:19:06