Trace number 4116559

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-round23-4.opb
MD5SUM59f2e46de20f76e96a9c0ff4b18f60c6
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables4288
Total number of constraints9504
Number of constraints which are clauses8192
Number of constraints which are cardinality constraints (but not clauses)416
Number of constraints which are nor clauses,nor cardinality constraints896
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        : 0,778
1800.01/1800.30	c 2cl/3cl ITE-codings   : 0,11860
1800.01/1800.30	c BDD/srt/adr Max costs : 32,0,0
1800.01/1800.30	c BDDraw/bin/mul/srt/adr: 778,0,0,0,0
1800.01/1800.30	c BDD nodes             : 21520
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) : 1800 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-4116559-1466978605/watcher-4116559-1466978605 -o /tmp/evaluation-result-4116559-1466978605/solver-4116559-1466978605 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node120-1466978604-22835 --watchdog 1960 naps-1.02 HOME/instance-4116559-1466978605.opb 

pid=22848
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: 1.11 1.23 1.57 3/170 22851
/proc/meminfo: memFree=30322436/32872528 swapFree=1582320/1721312
[pid=22851] ppid=22848 vsize=6416 CPUtime=0 cores=1,3,5,7
/proc/22851/stat : 22851 (naps-1.02) R 22848 22851 22818 0 -1 4202496 290 0 0 0 0 0 0 0 20 0 1 0 30831485 6569984 164 33554432000 4194304 5796924 140735755354000 140737202453848 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22851/statm: 1604 164 127 392 0 1203 0

[startup+0.100128 s]
/proc/loadavg: 1.11 1.23 1.57 3/170 22851
/proc/meminfo: memFree=30322436/32872528 swapFree=1582320/1721312
[pid=22851] ppid=22848 vsize=7500 CPUtime=0.09 cores=1,3,5,7
/proc/22851/stat : 22851 (naps-1.02) R 22848 22851 22818 0 -1 4202496 627 0 0 0 9 0 0 0 20 0 1 0 30831485 7680000 492 33554432000 4194304 5796924 140735755354000 140737202453848 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22851/statm: 1875 492 128 392 0 1474 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7500

[startup+0.200245 s]
/proc/loadavg: 1.11 1.23 1.57 3/170 22851
/proc/meminfo: memFree=30322436/32872528 swapFree=1582320/1721312
[pid=22851] ppid=22848 vsize=11100 CPUtime=0.19 cores=1,3,5,7
/proc/22851/stat : 22851 (naps-1.02) R 22848 22851 22818 0 -1 4202496 1551 0 0 0 19 0 0 0 20 0 1 0 30831485 11366400 1374 33554432000 4194304 5796924 140735755354000 140737202453848 5092550 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22851/statm: 2775 1374 132 392 0 2374 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11100

[startup+0.300228 s]
/proc/loadavg: 1.11 1.23 1.57 3/170 22851
/proc/meminfo: memFree=30322436/32872528 swapFree=1582320/1721312
[pid=22851] ppid=22848 vsize=11412 CPUtime=0.29 cores=1,3,5,7
/proc/22851/stat : 22851 (naps-1.02) R 22848 22851 22818 0 -1 4202496 1648 0 0 0 29 0 0 0 20 0 1 0 30831485 11685888 1471 33554432000 4194304 5796924 140735755354000 140737202453848 5087747 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22851/statm: 2853 1471 140 392 0 2452 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11412

[startup+0.700208 s]
/proc/loadavg: 1.11 1.23 1.57 3/170 22851
/proc/meminfo: memFree=30322436/32872528 swapFree=1582320/1721312
[pid=22851] ppid=22848 vsize=18984 CPUtime=0.69 cores=1,3,5,7
/proc/22851/stat : 22851 (naps-1.02) R 22848 22851 22818 0 -1 4202496 4017 0 0 0 69 0 0 0 20 0 1 0 30831485 19439616 3623 33554432000 4194304 5796924 140735755354000 140737202453848 4606427 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22851/statm: 4746 3623 165 392 0 4345 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18984

[startup+1.50022 s]
/proc/loadavg: 1.11 1.23 1.57 3/177 22865
/proc/meminfo: memFree=30286624/32872528 swapFree=1582320/1721312
[pid=22851] ppid=22848 vsize=17900 CPUtime=1.49 cores=1,3,5,7
/proc/22851/stat : 22851 (naps-1.02) R 22848 22851 22818 0 -1 4202496 4690 0 0 0 149 0 0 0 20 0 1 0 30831485 18329600 3721 33554432000 4194304 5796924 140735755354000 140735755350984 4606718 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22851/statm: 4475 3721 166 392 0 4074 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17900

[startup+3.10026 s]
/proc/loadavg: 1.18 1.24 1.57 3/177 22865
/proc/meminfo: memFree=30286160/32872528 swapFree=1582320/1721312
[pid=22851] ppid=22848 vsize=18652 CPUtime=3.09 cores=1,3,5,7
/proc/22851/stat : 22851 (naps-1.02) R 22848 22851 22818 0 -1 4202496 5784 0 0 0 309 0 0 0 20 0 1 0 30831485 19099648 3946 33554432000 4194304 5796924 140735755354000 140735755351272 4606728 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22851/statm: 4663 3946 166 392 0 4262 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18652

[startup+6.30025 s]
/proc/loadavg: 1.18 1.24 1.57 3/177 22865
/proc/meminfo: memFree=30274548/32872528 swapFree=1582320/1721312
[pid=22851] ppid=22848 vsize=25788 CPUtime=6.29 cores=1,3,5,7
/proc/22851/stat : 22851 (naps-1.02) R 22848 22851 22818 0 -1 4202496 7253 0 0 0 628 1 0 0 20 0 1 0 30831485 26406912 5841 33554432000 4194304 5796924 140735755354000 140735755351064 4606847 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22851/statm: 6447 5841 166 392 0 6046 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25788

[startup+12.7003 s]
/proc/loadavg: 1.31 1.27 1.58 3/177 22865
/proc/meminfo: memFree=30265368/32872528 swapFree=1582320/1721312
[pid=22851] ppid=22848 vsize=28512 CPUtime=12.69 cores=1,3,5,7
/proc/22851/stat : 22851 (naps-1.02) R 22848 22851 22818 0 -1 4202496 7500 0 0 0 1268 1 0 0 20 0 1 0 30831485 29196288 6588 33554432000 4194304 5796924 140735755354000 140735755351064 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22851/statm: 7128 6588 166 392 0 6727 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28512

[startup+25.5004 s]
/proc/loadavg: 1.41 1.29 1.58 4/177 22865
/proc/meminfo: memFree=30255608/32872528 swapFree=1582320/1721312
[pid=22851] ppid=22848 vsize=33132 CPUtime=25.49 cores=1,3,5,7
/proc/22851/stat : 22851 (naps-1.02) R 22848 22851 22818 0 -1 4202496 8417 0 0 0 2548 1 0 0 20 0 1 0 30831485 33927168 7501 33554432000 4194304 5796924 140735755354000 140735755351240 4607277 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22851/statm: 8283 7501 166 392 0 7882 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33132

[startup+51.1004 s]
/proc/loadavg: 1.67 1.36 1.60 4/177 22865
/proc/meminfo: memFree=30231852/32872528 swapFree=1582320/1721312
[pid=22851] ppid=22848 vsize=44624 CPUtime=51.08 cores=1,3,5,7
/proc/22851/stat : 22851 (naps-1.02) R 22848 22851 22818 0 -1 4202496 8943 0 0 0 5107 1 0 0 20 0 1 0 30831485 45694976 9550 33554432000 4194304 5796924 140735755354000 140735755351240 4606433 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22851/statm: 11156 9550 166 392 0 10755 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 44624

[startup+102.3 s]
/proc/loadavg: 2.01 1.51 1.63 3/177 22867
/proc/meminfo: memFree=30229388/32872528 swapFree=1582320/1721312
[pid=22851] ppid=22848 vsize=44624 CPUtime=102.28 cores=1,3,5,7
/proc/22851/stat : 22851 (naps-1.02) R 22848 22851 22818 0 -1 4202496 11545 0 0 0 10225 3 0 0 20 0 1 0 30831485 45694976 9037 33554432000 4194304 5796924 140735755354000 140735755351240 4607258 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22851/statm: 11156 9037 166 392 0 10755 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 44624

[startup+162.3 s]
/proc/loadavg: 2.18 1.64 1.67 4/177 22868
/proc/meminfo: memFree=30177088/32872528 swapFree=1582320/1721312
[pid=22851] ppid=22848 vsize=75084 CPUtime=162.27 cores=1,3,5,7
/proc/22851/stat : 22851 (naps-1.02) R 22848 22851 22818 0 -1 4202496 12085 0 0 0 16223 4 0 0 20 0 1 0 30831485 76886016 17228 33554432000 4194304 5796924 140735755354000 140735755351240 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22851/statm: 18771 17228 166 392 0 18370 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 75084

[startup+222.307 s]
/proc/loadavg: 2.31 1.78 1.71 3/177 22869
/proc/meminfo: memFree=30160588/32872528 swapFree=1582320/1721312
[pid=22851] ppid=22848 vsize=88532 CPUtime=222.26 cores=1,3,5,7
/proc/22851/stat : 22851 (naps-1.02) R 22848 22851 22818 0 -1 4202496 12094 0 0 0 22222 4 0 0 20 0 1 0 30831485 90656768 21325 33554432000 4194304 5796924 140735755354000 140735755351240 4606744 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22851/statm: 22133 21325 166 392 0 21732 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 88532

[startup+282.3 s]
/proc/loadavg: 2.31 1.86 1.74 4/177 22870
/proc/meminfo: memFree=30144528/32872528 swapFree=1582320/1721312
[pid=22851] ppid=22848 vsize=88532 CPUtime=282.25 cores=1,3,5,7
/proc/22851/stat : 22851 (naps-1.02) R 22848 22851 22818 0 -1 4202496 12887 0 0 0 28219 6 0 0 20 0 1 0 30831485 90656768 21603 33554432000 4194304 5796924 140735755354000 140735755351464 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22851/statm: 22133 21603 166 392 0 21732 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 88532

[startup+342.3 s]
/proc/loadavg: 2.37 1.96 1.78 4/177 22871
/proc/meminfo: memFree=30107120/32872528 swapFree=1582320/1721312
[pid=22851] ppid=22848 vsize=137852 CPUtime=342.24 cores=1,3,5,7
/proc/22851/stat : 22851 (naps-1.02) R 22848 22851 22818 0 -1 4202496 13401 0 0 0 34217 7 0 0 20 0 1 0 30831485 141160448 31058 33554432000 4194304 5796924 140735755354000 140735755351288 4606523 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22851/statm: 34463 31058 166 392 0 34062 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 137852

[startup+402.3 s]
/proc/loadavg: 2.39 2.03 1.81 4/178 22875
/proc/meminfo: memFree=30107540/32872528 swapFree=1582320/1721312
[pid=22851] ppid=22848 vsize=88532 CPUtime=402.23 cores=1,3,5,7
/proc/22851/stat : 22851 (naps-1.02) R 22848 22851 22818 0 -1 4202496 13660 0 0 0 40216 7 0 0 20 0 1 0 30831485 90656768 21603 33554432000 4194304 5796924 140735755354000 140735755351464 4606523 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22851/statm: 22133 21603 166 392 0 21732 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 88532

[startup+462.3 s]
/proc/loadavg: 2.28 2.07 1.84 3/177 22877
/proc/meminfo: memFree=30143744/32872528 swapFree=1582320/1721312
[pid=22851] ppid=22848 vsize=88532 CPUtime=462.22 cores=1,3,5,7
/proc/22851/stat : 22851 (naps-1.02) R 22848 22851 22818 0 -1 4202496 14182 0 0 0 46213 9 0 0 20 0 1 0 30831485 90656768 21624 33554432000 4194304 5796924 140735755354000 140735755351464 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22851/statm: 22133 21624 166 392 0 21732 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 88532

[startup+522.3 s]
/proc/loadavg: 2.31 2.11 1.87 4/177 22878
/proc/meminfo: memFree=30071932/32872528 swapFree=1582324/1721316
[pid=22851] ppid=22848 vsize=137852 CPUtime=522.2 cores=1,3,5,7
/proc/22851/stat : 22851 (naps-1.02) R 22848 22851 22818 0 -1 4202496 14706 0 0 0 52210 10 0 0 20 0 1 0 30831485 141160448 30571 33554432000 4194304 5796924 140735755354000 140735755351288 4606552 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22851/statm: 34463 30571 166 392 0 34062 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 137852

[startup+582.3 s]
/proc/loadavg: 2.36 2.16 1.90 3/177 22879
/proc/meminfo: memFree=30095756/32872528 swapFree=1582320/1721312
[pid=22851] ppid=22848 vsize=88532 CPUtime=582.19 cores=1,3,5,7
/proc/22851/stat : 22851 (naps-1.02) R 22848 22851 22818 0 -1 4202496 15345 0 0 0 58208 11 0 0 20 0 1 0 30831485 90656768 21628 33554432000 4194304 5796924 140735755354000 140735755351464 4606483 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22851/statm: 22133 21628 166 392 0 21732 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 88532


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


[startup+942.3 s]
/proc/loadavg: 2.29 2.23 2.00 3/177 22886
/proc/meminfo: memFree=30098536/32872528 swapFree=1582320/1721312
[pid=22851] ppid=22848 vsize=137852 CPUtime=942.14 cores=1,3,5,7
/proc/22851/stat : 22851 (naps-1.02) R 22848 22851 22818 0 -1 4202496 20722 0 0 0 94191 23 0 0 20 0 1 0 30831485 141160448 33132 33554432000 4194304 5796924 140735755354000 140735755351288 4606516 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22851/statm: 34463 33132 166 392 0 34062 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 137852

[startup+1002.3 s]
/proc/loadavg: 2.35 2.26 2.03 3/178 22890
/proc/meminfo: memFree=30101544/32872528 swapFree=1582320/1721312
[pid=22851] ppid=22848 vsize=137852 CPUtime=1002.13 cores=1,3,5,7
/proc/22851/stat : 22851 (naps-1.02) R 22848 22851 22818 0 -1 4202496 21573 0 0 0 100188 25 0 0 20 0 1 0 30831485 141160448 32108 33554432000 4194304 5796924 140735755354000 140735755351288 4606514 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22851/statm: 34463 32108 166 392 0 34062 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 137852

[startup+1062.3 s]
/proc/loadavg: 2.24 2.24 2.03 3/177 22892
/proc/meminfo: memFree=30045836/32872528 swapFree=1582320/1721312
[pid=22851] ppid=22848 vsize=137852 CPUtime=1062.12 cores=1,3,5,7
/proc/22851/stat : 22851 (naps-1.02) R 22848 22851 22818 0 -1 4202496 22428 0 0 0 106185 27 0 0 20 0 1 0 30831485 141160448 30572 33554432000 4194304 5796924 140735755354000 140735755351288 4583148 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22851/statm: 34463 30572 166 392 0 34062 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 137852

[startup+1122.3 s]
/proc/loadavg: 2.28 2.26 2.05 3/177 22893
/proc/meminfo: memFree=30087212/32872528 swapFree=1582320/1721312
[pid=22851] ppid=22848 vsize=88532 CPUtime=1122.12 cores=1,3,5,7
/proc/22851/stat : 22851 (naps-1.02) R 22848 22851 22818 0 -1 4202496 23036 0 0 0 112183 29 0 0 20 0 1 0 30831485 90656768 21629 33554432000 4194304 5796924 140735755354000 140735755351464 4591861 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22851/statm: 22133 21629 166 392 0 21732 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 88532

[startup+1182.3 s]
/proc/loadavg: 2.42 2.29 2.07 3/177 22894
/proc/meminfo: memFree=30027280/32872528 swapFree=1582320/1721312
[pid=22851] ppid=22848 vsize=168672 CPUtime=1182.11 cores=1,3,5,7
/proc/22851/stat : 22851 (naps-1.02) R 22848 22851 22818 0 -1 4202496 23902 0 0 0 118180 31 0 0 20 0 1 0 30831485 172720128 39343 33554432000 4194304 5796924 140735755354000 140735755351640 4607241 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22851/statm: 42168 39343 166 392 0 41767 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 168672

[startup+1242.3 s]
/proc/loadavg: 2.23 2.26 2.07 3/177 22895
/proc/meminfo: memFree=30051224/32872528 swapFree=1582320/1721312
[pid=22851] ppid=22848 vsize=168672 CPUtime=1242.1 cores=1,3,5,7
/proc/22851/stat : 22851 (naps-1.02) R 22848 22851 22818 0 -1 4202496 24757 0 0 0 124177 33 0 0 20 0 1 0 30831485 172720128 37295 33554432000 4194304 5796924 140735755354000 140735755351640 4606789 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22851/statm: 42168 37295 166 392 0 41767 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 168672

[startup+1302.3 s]
/proc/loadavg: 2.34 2.27 2.09 3/177 22896
/proc/meminfo: memFree=30094584/32872528 swapFree=1582320/1721312
[pid=22851] ppid=22848 vsize=168672 CPUtime=1302.08 cores=1,3,5,7
/proc/22851/stat : 22851 (naps-1.02) R 22848 22851 22818 0 -1 4202496 25416 0 0 0 130174 34 0 0 20 0 1 0 30831485 172720128 34034 33554432000 4194304 5796924 140735755354000 140735755351288 4606704 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22851/statm: 42168 34034 166 392 0 41767 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 168672

[startup+1362.3 s]
/proc/loadavg: 2.32 2.27 2.10 3/177 22898
/proc/meminfo: memFree=30049236/32872528 swapFree=1582320/1721312
[pid=22851] ppid=22848 vsize=137852 CPUtime=1362.07 cores=1,3,5,7
/proc/22851/stat : 22851 (naps-1.02) R 22848 22851 22818 0 -1 4202496 25874 0 0 0 136172 35 0 0 20 0 1 0 30831485 141160448 30060 33554432000 4194304 5796924 140735755354000 140735755351288 4582920 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22851/statm: 34463 30060 166 392 0 34062 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 137852

[startup+1422.3 s]
/proc/loadavg: 2.18 2.24 2.09 4/177 22899
/proc/meminfo: memFree=30022764/32872528 swapFree=1582320/1721312
[pid=22851] ppid=22848 vsize=168672 CPUtime=1422.07 cores=1,3,5,7
/proc/22851/stat : 22851 (naps-1.02) R 22848 22851 22818 0 -1 4202496 26473 0 0 0 142171 36 0 0 20 0 1 0 30831485 172720128 40879 33554432000 4194304 5796924 140735755354000 140735755351640 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22851/statm: 42168 40879 166 392 0 41767 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 168672

[startup+1482.3 s]
/proc/loadavg: 2.28 2.26 2.11 3/177 22900
/proc/meminfo: memFree=30081384/32872528 swapFree=1582320/1721312
[pid=22851] ppid=22848 vsize=168672 CPUtime=1482.06 cores=1,3,5,7
/proc/22851/stat : 22851 (naps-1.02) R 22848 22851 22818 0 -1 4202496 27321 0 0 0 148167 39 0 0 20 0 1 0 30831485 172720128 37295 33554432000 4194304 5796924 140735755354000 140735755351640 4606708 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22851/statm: 42168 37295 166 392 0 41767 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 168672

[startup+1542.31 s]
/proc/loadavg: 2.28 2.27 2.11 3/177 22901
/proc/meminfo: memFree=30033060/32872528 swapFree=1582320/1721312
[pid=22851] ppid=22848 vsize=137852 CPUtime=1542.06 cores=1,3,5,7
/proc/22851/stat : 22851 (naps-1.02) R 22848 22851 22818 0 -1 4202496 27630 0 0 0 154166 40 0 0 20 0 1 0 30831485 141160448 32620 33554432000 4194304 5796924 140735755354000 140735755351288 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22851/statm: 34463 32620 166 392 0 34062 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 137852

[startup+1602.3 s]
/proc/loadavg: 2.20 2.25 2.11 3/178 22905
/proc/meminfo: memFree=30098228/32872528 swapFree=1582320/1721312
[pid=22851] ppid=22848 vsize=88532 CPUtime=1602.04 cores=1,3,5,7
/proc/22851/stat : 22851 (naps-1.02) R 22848 22851 22818 0 -1 4202496 28536 0 0 0 160162 42 0 0 20 0 1 0 30831485 90656768 21629 33554432000 4194304 5796924 140735755354000 140735755351464 4607255 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22851/statm: 22133 21629 166 392 0 21732 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 88532

[startup+1662.3 s]
/proc/loadavg: 2.22 2.24 2.12 3/177 22907
/proc/meminfo: memFree=30078908/32872528 swapFree=1582320/1721312
[pid=22851] ppid=22848 vsize=168672 CPUtime=1662.03 cores=1,3,5,7
/proc/22851/stat : 22851 (naps-1.02) R 22848 22851 22818 0 -1 4202496 29394 0 0 0 166159 44 0 0 20 0 1 0 30831485 172720128 37807 33554432000 4194304 5796924 140735755354000 140735755351640 4607232 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22851/statm: 42168 37807 166 392 0 41767 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 168672

[startup+1722.3 s]
/proc/loadavg: 2.27 2.26 2.13 3/177 22908
/proc/meminfo: memFree=30042476/32872528 swapFree=1582320/1721312
[pid=22851] ppid=22848 vsize=137852 CPUtime=1722.02 cores=1,3,5,7
/proc/22851/stat : 22851 (naps-1.02) R 22848 22851 22818 0 -1 4202496 29971 0 0 0 172156 46 0 0 20 0 1 0 30831485 141160448 31596 33554432000 4194304 5796924 140735755354000 140735755351288 4594171 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22851/statm: 34463 31596 166 392 0 34062 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 137852

[startup+1782.3 s]
/proc/loadavg: 2.40 2.29 2.14 3/177 22909
/proc/meminfo: memFree=30059936/32872528 swapFree=1582320/1721312
[pid=22851] ppid=22848 vsize=218760 CPUtime=1782.01 cores=1,3,5,7
/proc/22851/stat : 22851 (naps-1.02) R 22848 22851 22818 0 -1 4202496 30883 0 0 0 178154 47 0 0 20 0 1 0 30831485 224010240 42204 33554432000 4194304 5796924 140735755354000 140735755351640 4594173 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22851/statm: 54690 42204 166 392 0 54289 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 218760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.42 2.30 2.15 3/177 22909
/proc/meminfo: memFree=30096540/32872528 swapFree=1582320/1721312
[pid=22851] ppid=22848 vsize=88532 CPUtime=1800.01 cores=1,3,5,7
/proc/22851/stat : 22851 (naps-1.02) R 22848 22851 22818 0 -1 4202496 30885 0 0 0 179953 48 0 0 20 0 1 0 30831485 90656768 21629 33554432000 4194304 5796924 140735755354000 140735755351464 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22851/statm: 22133 21629 166 392 0 21732 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 88532

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 22851 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.42 2.30 2.15 3/177 22909
/proc/meminfo: memFree=30096540/32872528 swapFree=1582320/1721312
[pid=22851] ppid=22848 vsize=88532 CPUtime=1800.01 cores=1,3,5,7
/proc/22851/stat : 22851 (naps-1.02) R 22848 22851 22818 0 -1 4202496 30885 0 0 0 179953 48 0 0 20 0 1 0 30831485 90656768 21629 33554432000 4194304 5796924 140735755354000 140735755351464 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/22851/statm: 22133 21629 166 392 0 21732 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 88532

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.53
CPU system time (s): 0.482926
CPU usage (%): 99.9842
Max. virtual memory (cumulated for all children) (KiB): 218760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.53
system time used= 0.482926
maximum resident set size= 172912
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30897
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= 17
involuntary context switches= 1858

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.26135 second user time and 7.2059 second system time

The end

Launcher Data 

Begin job on node120 at 2016-06-27 00:03:25
IDJOB=4116559
IDBENCH=109485
IDSOLVER=2544
FILE ID=node120/4116559-1466978605
RUNJOBID= node120-1466978604-22835
PBS_JOBID= 19976397
Free space on /tmp= 71656 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/nossum/normalized-sha1-size128-round23-4.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4116559-1466978605/watcher-4116559-1466978605 -o /tmp/evaluation-result-4116559-1466978605/solver-4116559-1466978605 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node120-1466978604-22835 --watchdog 1960  naps-1.02 HOME/instance-4116559-1466978605.opb

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

MD5SUM BENCH= 59f2e46de20f76e96a9c0ff4b18f60c6
RANDOM SEED=2042378662

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:        30322328 kB
Buffers:           21244 kB
Cached:           104456 kB
SwapCached:         2124 kB
Active:            24748 kB
Inactive:         104328 kB
Active(anon):       2644 kB
Inactive(anon):     2952 kB
Active(file):      22104 kB
Inactive(file):   101376 kB
Unevictable:     1721312 kB
Mlocked:         1582320 kB
SwapTotal:      67108856 kB
SwapFree:       67098672 kB
Dirty:              4304 kB
Writeback:             0 kB
AnonPages:       1723376 kB
Mapped:             7224 kB
Shmem:                 0 kB
Slab:             564928 kB
SReclaimable:       9704 kB
SUnreclaim:       555224 kB
KernelStack:        1376 kB
PageTables:         7304 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1818232 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988036 kB
HardwareCorrupted:     0 kB
AnonHugePages:    139264 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 2016-06-27 00:33:25