Trace number 4082026

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) 1800.11 1800.41

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-71-70.opb
MD5SUMdab917560b0808668d6327532459772d
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.049992
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables4970
Total number of constraints141
Number of constraints which are clauses71
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint70
Maximum length of a constraint71
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 72
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c NaPS 1.02b.
1800.09/1800.40	c 
1800.09/1800.40	c *** TERMINATED *** by signal 15
1800.09/1800.40	s UNKNOWN
1800.09/1800.40	c _____________________________________________________________________________
1800.09/1800.40	c 
1800.09/1800.40	c std/band forms        : 70,0
1800.09/1800.40	c 2cl/3cl ITE-codings   : 4830,0
1800.09/1800.40	c BDD/srt/adr Max costs : 139,0,0
1800.09/1800.40	c BDDraw/bin/mul/srt/adr: 70,0,0,0,0
1800.09/1800.40	c BDD nodes             : 9800
1800.09/1800.40	c Es1/CC detections     : 0,0
1800.09/1800.40	c SAT/UNSAT calls       : 0,0
1800.09/1800.40	c restarts              : 0
1800.09/1800.40	c conflicts             : 0              (0 /sec)
1800.09/1800.40	c decisions             : 0              (0 /sec)
1800.09/1800.40	c propagations          : 0              (0 /sec)
1800.09/1800.40	c inspects              : 0              (0 /sec)
1800.09/1800.40	c CPU time (solving tm) : 1799 s        (0 s)
1800.09/1800.40	c Time for Opt-base     : 0 s
1800.09/1800.40	c _____________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4082026-1465243027/watcher-4082026-1465243027 -o /tmp/evaluation-result-4082026-1465243027/solver-4082026-1465243027 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node123-1465219565-1168 --watchdog 1960 naps-1.02 HOME/instance-4082026-1465243027.opb 

pid=4485
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: 2.19 2.20 2.18 3/176 4488
/proc/meminfo: memFree=30102472/32872528 swapFree=16360/1798728
[pid=4488] ppid=4485 vsize=6688 CPUtime=0 cores=0,2,4,6
/proc/4488/stat : 4488 (naps-1.02) R 4485 4488 1152 0 -1 4202496 344 0 0 0 0 0 0 0 20 0 1 0 106235902 6848512 219 33554432000 4194304 5796924 140737266104336 140734503773880 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/4488/statm: 1672 219 127 392 0 1271 0

[startup+0.10016 s]
/proc/loadavg: 2.19 2.20 2.18 3/176 4488
/proc/meminfo: memFree=30102472/32872528 swapFree=16360/1798728
[pid=4488] ppid=4485 vsize=9160 CPUtime=0.09 cores=0,2,4,6
/proc/4488/stat : 4488 (naps-1.02) R 4485 4488 1152 0 -1 4202496 990 0 0 0 9 0 0 0 20 0 1 0 106235902 9379840 826 33554432000 4194304 5796924 140737266104336 140734503773880 5087643 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/4488/statm: 2290 826 139 392 0 1889 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9160

[startup+0.200284 s]
/proc/loadavg: 2.19 2.20 2.18 3/176 4488
/proc/meminfo: memFree=30102472/32872528 swapFree=16360/1798728
[pid=4488] ppid=4485 vsize=10372 CPUtime=0.19 cores=0,2,4,6
/proc/4488/stat : 4488 (naps-1.02) R 4485 4488 1152 0 -1 4202496 2358 0 0 0 19 0 0 0 20 0 1 0 106235902 10620928 2052 33554432000 4194304 5796924 140737266104336 140734503773880 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/4488/statm: 2593 2052 155 392 0 2192 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10372

[startup+0.30031 s]
/proc/loadavg: 2.19 2.20 2.18 3/176 4488
/proc/meminfo: memFree=30102472/32872528 swapFree=16360/1798728
[pid=4488] ppid=4485 vsize=13208 CPUtime=0.29 cores=0,2,4,6
/proc/4488/stat : 4488 (naps-1.02) R 4485 4488 1152 0 -1 4202496 2812 0 0 0 29 0 0 0 20 0 1 0 106235902 13524992 2505 33554432000 4194304 5796924 140737266104336 140734503773880 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/4488/statm: 3302 2505 155 392 0 2901 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13208

[startup+0.700203 s]
/proc/loadavg: 2.19 2.20 2.18 3/176 4488
/proc/meminfo: memFree=30102472/32872528 swapFree=16360/1798728
[pid=4488] ppid=4485 vsize=20620 CPUtime=0.69 cores=0,2,4,6
/proc/4488/stat : 4488 (naps-1.02) R 4485 4488 1152 0 -1 4202496 3608 0 0 0 69 0 0 0 20 0 1 0 106235902 21114880 3809 33554432000 4194304 5796924 140737266104336 140737266101976 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/4488/statm: 5155 3809 155 392 0 4754 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20620

[startup+1.50029 s]
/proc/loadavg: 2.19 2.20 2.18 3/177 4489
/proc/meminfo: memFree=30086320/32872528 swapFree=16360/1798728
[pid=4488] ppid=4485 vsize=27960 CPUtime=1.49 cores=0,2,4,6
/proc/4488/stat : 4488 (naps-1.02) R 4485 4488 1152 0 -1 4202496 4761 0 0 0 148 1 0 0 20 0 1 0 106235902 28631040 6460 33554432000 4194304 5796924 140737266104336 140737266101976 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/4488/statm: 6990 6460 156 392 0 6589 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27960

[startup+3.10024 s]
/proc/loadavg: 2.19 2.20 2.18 3/177 4489
/proc/meminfo: memFree=30058272/32872528 swapFree=16360/1798728
[pid=4488] ppid=4485 vsize=58312 CPUtime=3.08 cores=0,2,4,6
/proc/4488/stat : 4488 (naps-1.02) R 4485 4488 1152 0 -1 4202496 5739 0 0 0 307 1 0 0 20 0 1 0 106235902 59711488 13059 33554432000 4194304 5796924 140737266104336 140737266101976 4606779 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/4488/statm: 14578 13059 156 392 0 14177 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 58312

[startup+6.30026 s]
/proc/loadavg: 2.18 2.19 2.18 4/177 4489
/proc/meminfo: memFree=30020860/32872528 swapFree=16360/1798728
[pid=4488] ppid=4485 vsize=114812 CPUtime=6.29 cores=0,2,4,6
/proc/4488/stat : 4488 (naps-1.02) R 4485 4488 1152 0 -1 4202496 6826 0 0 0 626 3 0 0 20 0 1 0 106235902 117567488 21431 33554432000 4194304 5796924 140737266104336 140737266101624 4607198 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/4488/statm: 28703 21431 156 392 0 28302 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 114812

[startup+12.7003 s]
/proc/loadavg: 2.24 2.20 2.18 3/177 4489
/proc/meminfo: memFree=30012616/32872528 swapFree=16360/1798728
[pid=4488] ppid=4485 vsize=114812 CPUtime=12.68 cores=0,2,4,6
/proc/4488/stat : 4488 (naps-1.02) R 4485 4488 1152 0 -1 4202496 7874 0 0 0 1264 4 0 0 20 0 1 0 106235902 117567488 21943 33554432000 4194304 5796924 140737266104336 140737266101624 4606768 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/4488/statm: 28703 21943 156 392 0 28302 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 114812

[startup+25.5004 s]
/proc/loadavg: 2.26 2.21 2.18 3/177 4489
/proc/meminfo: memFree=29972276/32872528 swapFree=16360/1798728
[pid=4488] ppid=4485 vsize=132968 CPUtime=25.49 cores=0,2,4,6
/proc/4488/stat : 4488 (naps-1.02) R 4485 4488 1152 0 -1 4202496 11013 0 0 0 2540 9 0 0 20 0 1 0 106235902 136159232 31671 33554432000 4194304 5796924 140737266104336 140737266101624 4569247 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/4488/statm: 33242 31671 165 392 0 32841 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 132968

[startup+51.1003 s]
/proc/loadavg: 2.17 2.19 2.18 4/177 4489
/proc/meminfo: memFree=29936672/32872528 swapFree=16360/1798728
[pid=4488] ppid=4485 vsize=163788 CPUtime=51.08 cores=0,2,4,6
/proc/4488/stat : 4488 (naps-1.02) R 4485 4488 1152 0 -1 4202496 14056 0 0 0 5094 14 0 0 20 0 1 0 106235902 167718912 38906 33554432000 4194304 5796924 140737266104336 140737266101976 4606771 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/4488/statm: 40947 38906 165 392 0 40546 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 163788

[startup+102.3 s]
/proc/loadavg: 2.19 2.19 2.18 4/177 4491
/proc/meminfo: memFree=29904888/32872528 swapFree=16360/1798728
[pid=4488] ppid=4485 vsize=213876 CPUtime=102.28 cores=0,2,4,6
/proc/4488/stat : 4488 (naps-1.02) R 4485 4488 1152 0 -1 4202496 17187 0 0 0 10206 22 0 0 20 0 1 0 106235902 219009024 52519 33554432000 4194304 5796924 140737266104336 140737266101976 4606744 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/4488/statm: 53469 52519 165 392 0 53068 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 213876

[startup+162.3 s]
/proc/loadavg: 2.23 2.20 2.18 3/177 4492
/proc/meminfo: memFree=29947872/32872528 swapFree=16360/1798728
[pid=4488] ppid=4485 vsize=174564 CPUtime=162.27 cores=0,2,4,6
/proc/4488/stat : 4488 (naps-1.02) R 4485 4488 1152 0 -1 4202496 24848 0 0 0 16196 31 0 0 20 0 1 0 106235902 178753536 39233 33554432000 4194304 5796924 140737266104336 140737266101448 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/4488/statm: 43641 39233 165 392 0 43240 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 174564

[startup+222.307 s]
/proc/loadavg: 2.31 2.22 2.19 3/178 4496
/proc/meminfo: memFree=29828992/32872528 swapFree=16360/1798728
[pid=4488] ppid=4485 vsize=322240 CPUtime=222.26 cores=0,2,4,6
/proc/4488/stat : 4488 (naps-1.02) R 4485 4488 1152 0 -1 4202496 31696 0 0 0 22189 37 0 0 20 0 1 0 106235902 329973760 65044 33554432000 4194304 5796924 140737266104336 140737266101448 4607232 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/4488/statm: 80560 65044 165 392 0 80159 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 322240

[startup+282.3 s]
/proc/loadavg: 2.23 2.21 2.18 4/178 4520
/proc/meminfo: memFree=29924616/32872528 swapFree=16360/1798728
[pid=4488] ppid=4485 vsize=204260 CPUtime=282.25 cores=0,2,4,6
/proc/4488/stat : 4488 (naps-1.02) R 4485 4488 1152 0 -1 4202496 36880 0 0 0 28183 42 0 0 20 0 1 0 106235902 209162240 48371 33554432000 4194304 5796924 140737266104336 140737266101800 4606799 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/4488/statm: 51065 48371 165 392 0 50664 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 204260

[startup+342.3 s]
/proc/loadavg: 2.26 2.22 2.18 3/177 4521
/proc/meminfo: memFree=29883240/32872528 swapFree=16360/1798728
[pid=4488] ppid=4485 vsize=264864 CPUtime=342.23 cores=0,2,4,6
/proc/4488/stat : 4488 (naps-1.02) R 4485 4488 1152 0 -1 4202496 40704 0 0 0 34174 49 0 0 20 0 1 0 106235902 271220736 54709 33554432000 4194304 5796924 140737266104336 140737266101976 4592160 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/4488/statm: 66216 54709 165 392 0 65815 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 264864

[startup+402.3 s]
/proc/loadavg: 2.14 2.19 2.18 3/177 4523
/proc/meminfo: memFree=29868972/32872528 swapFree=16360/1798728
[pid=4488] ppid=4485 vsize=269624 CPUtime=402.22 cores=0,2,4,6
/proc/4488/stat : 4488 (naps-1.02) R 4485 4488 1152 0 -1 4202496 43617 0 0 0 40167 55 0 0 20 0 1 0 106235902 276094976 56029 33554432000 4194304 5796924 140737266104336 140737266101976 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/4488/statm: 67406 56029 165 392 0 67005 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 269624

[startup+462.3 s]
/proc/loadavg: 2.27 2.21 2.18 4/177 4524
/proc/meminfo: memFree=29724748/32872528 swapFree=16360/1798728
[pid=4488] ppid=4485 vsize=499116 CPUtime=462.22 cores=0,2,4,6
/proc/4488/stat : 4488 (naps-1.02) R 4485 4488 1152 0 -1 4202496 48444 0 0 0 46163 59 0 0 20 0 1 0 106235902 511094784 98669 33554432000 4194304 5796924 140737266104336 140737266101448 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/4488/statm: 124779 98669 165 392 0 124378 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 499116

[startup+522.3 s]
/proc/loadavg: 2.33 2.23 2.19 3/177 4525
/proc/meminfo: memFree=29744132/32872528 swapFree=16360/1798728
[pid=4488] ppid=4485 vsize=372840 CPUtime=522.2 cores=0,2,4,6
/proc/4488/stat : 4488 (naps-1.02) R 4485 4488 1152 0 -1 4202496 50896 0 0 0 52155 65 0 0 20 0 1 0 106235902 381788160 90336 33554432000 4194304 5796924 140737266104336 140737266101448 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/4488/statm: 93210 90336 165 392 0 92809 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 372840

[startup+582.3 s]
/proc/loadavg: 2.32 2.25 2.19 4/177 4526
/proc/meminfo: memFree=29752332/32872528 swapFree=16360/1798728
[pid=4488] ppid=4485 vsize=382008 CPUtime=582.17 cores=0,2,4,6
/proc/4488/stat : 4488 (naps-1.02) R 4485 4488 1152 0 -1 4202496 55120 0 0 0 58148 69 0 0 20 0 1 0 106235902 391176192 84094 33554432000 4194304 5796924 140737266104336 140737266101448 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/4488/statm: 95502 84094 165 392 0 95101 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 382008


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


[startup+882.307 s]
/proc/loadavg: 2.23 2.22 2.18 4/177 4673
/proc/meminfo: memFree=29336960/32872528 swapFree=16360/1798728
[pid=4488] ppid=4485 vsize=409716 CPUtime=882.13 cores=0,2,4,6
/proc/4488/stat : 4488 (naps-1.02) R 4485 4488 1152 0 -1 4202496 66441 0 0 0 88126 87 0 0 20 0 1 0 106235902 419549184 88405 33554432000 4194304 5796924 140737266104336 140737266101448 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/4488/statm: 102429 88405 165 392 0 102028 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 409716

[startup+942.3 s]
/proc/loadavg: 2.31 2.24 2.19 3/177 4674
/proc/meminfo: memFree=29167212/32872528 swapFree=16360/1798728
[pid=4488] ppid=4485 vsize=545092 CPUtime=942.12 cores=0,2,4,6
/proc/4488/stat : 4488 (naps-1.02) R 4485 4488 1152 0 -1 4202496 67679 0 0 0 94123 89 0 0 20 0 1 0 106235902 558174208 111615 33554432000 4194304 5796924 140737266104336 140737266101448 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/4488/statm: 136273 111615 165 392 0 135872 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 545092

[startup+1002.3 s]
/proc/loadavg: 2.29 2.24 2.19 3/177 4676
/proc/meminfo: memFree=28873400/32872528 swapFree=16360/1798728
[pid=4488] ppid=4485 vsize=546712 CPUtime=1002.11 cores=0,2,4,6
/proc/4488/stat : 4488 (naps-1.02) R 4485 4488 1152 0 -1 4202496 68110 0 0 0 100121 90 0 0 20 0 1 0 106235902 559833088 125332 33554432000 4194304 5796924 140737266104336 140737266101448 4606771 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/4488/statm: 136678 125332 165 392 0 136277 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 546712

[startup+1062.3 s]
/proc/loadavg: 2.33 2.26 2.19 3/177 4677
/proc/meminfo: memFree=28646132/32872528 swapFree=16360/1798728
[pid=4488] ppid=4485 vsize=415452 CPUtime=1062.11 cores=0,2,4,6
/proc/4488/stat : 4488 (naps-1.02) R 4485 4488 1152 0 -1 4202496 69943 0 0 0 106117 94 0 0 20 0 1 0 106235902 425422848 94883 33554432000 4194304 5796924 140737266104336 140737266101448 4606768 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/4488/statm: 103863 94883 165 392 0 103462 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 415452

[startup+1122.3 s]
/proc/loadavg: 2.27 2.25 2.19 3/177 4678
/proc/meminfo: memFree=20978840/32872528 swapFree=16360/1798728
[pid=4488] ppid=4485 vsize=550080 CPUtime=1122.09 cores=0,2,4,6
/proc/4488/stat : 4488 (naps-1.02) R 4485 4488 1152 0 -1 4202496 70936 0 0 0 112114 95 0 0 20 0 1 0 106235902 563281920 114272 33554432000 4194304 5796924 140737266104336 140737266101448 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/4488/statm: 137520 114272 165 392 0 137119 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 550080

[startup+1182.3 s]
/proc/loadavg: 2.37 2.28 2.20 4/177 4679
/proc/meminfo: memFree=20746184/32872528 swapFree=16360/1798728
[pid=4488] ppid=4485 vsize=364816 CPUtime=1182.09 cores=0,2,4,6
/proc/4488/stat : 4488 (naps-1.02) R 4485 4488 1152 0 -1 4202496 78611 0 0 0 118105 104 0 0 20 0 1 0 106235902 373571584 81985 33554432000 4194304 5796924 140737266104336 140737266101448 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/4488/statm: 91204 81985 165 392 0 90803 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 364816

[startup+1242.3 s]
/proc/loadavg: 2.25 2.27 2.20 3/177 4680
/proc/meminfo: memFree=21308692/32872528 swapFree=16360/1798728
[pid=4488] ppid=4485 vsize=583184 CPUtime=1242.08 cores=0,2,4,6
/proc/4488/stat : 4488 (naps-1.02) R 4485 4488 1152 0 -1 4202496 80242 0 0 0 124100 108 0 0 20 0 1 0 106235902 597180416 110188 33554432000 4194304 5796924 140737266104336 140737266101448 4607258 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/4488/statm: 145796 110188 165 392 0 145395 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 583184

[startup+1302.3 s]
/proc/loadavg: 2.20 2.25 2.19 3/176 4681
/proc/meminfo: memFree=21218092/32872528 swapFree=16360/1798728
[pid=4488] ppid=4485 vsize=588324 CPUtime=1302.06 cores=0,2,4,6
/proc/4488/stat : 4488 (naps-1.02) R 4485 4488 1152 0 -1 4202496 81567 0 0 0 130097 109 0 0 20 0 1 0 106235902 602443776 132463 33554432000 4194304 5796924 140737266104336 140737266101448 4594256 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/4488/statm: 147081 132463 165 392 0 146680 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 588324

[startup+1362.3 s]
/proc/loadavg: 2.33 2.28 2.20 4/177 4683
/proc/meminfo: memFree=21338524/32872528 swapFree=16360/1798728
[pid=4488] ppid=4485 vsize=458424 CPUtime=1362.06 cores=0,2,4,6
/proc/4488/stat : 4488 (naps-1.02) R 4485 4488 1152 0 -1 4202496 82613 0 0 0 136092 114 0 0 20 0 1 0 106235902 469426176 101335 33554432000 4194304 5796924 140737266104336 140737266101448 4607229 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/4488/statm: 114606 101335 165 392 0 114205 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 458424

[startup+1422.3 s]
/proc/loadavg: 2.25 2.25 2.19 4/178 4687
/proc/meminfo: memFree=21242980/32872528 swapFree=16360/1798728
[pid=4488] ppid=4485 vsize=592916 CPUtime=1422.05 cores=0,2,4,6
/proc/4488/stat : 4488 (naps-1.02) R 4485 4488 1152 0 -1 4202496 83640 0 0 0 142089 116 0 0 20 0 1 0 106235902 607145984 124846 33554432000 4194304 5796924 140737266104336 140737266101448 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/4488/statm: 148229 124846 165 392 0 147828 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 592916

[startup+1482.3 s]
/proc/loadavg: 2.24 2.25 2.19 3/177 4688
/proc/meminfo: memFree=21165156/32872528 swapFree=16360/1798728
[pid=4488] ppid=4485 vsize=383836 CPUtime=1482.04 cores=0,2,4,6
/proc/4488/stat : 4488 (naps-1.02) R 4485 4488 1152 0 -1 4202496 84974 0 0 0 148084 120 0 0 20 0 1 0 106235902 393048064 83780 33554432000 4194304 5796924 140737266104336 140737266101448 4606880 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/4488/statm: 95959 83780 165 392 0 95558 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 383836

[startup+1542.31 s]
/proc/loadavg: 2.21 2.23 2.18 3/177 4689
/proc/meminfo: memFree=21297260/32872528 swapFree=16360/1798728
[pid=4488] ppid=4485 vsize=466236 CPUtime=1542.04 cores=0,2,4,6
/proc/4488/stat : 4488 (naps-1.02) R 4485 4488 1152 0 -1 4202496 85426 0 0 0 154081 123 0 0 20 0 1 0 106235902 477425664 111314 33554432000 4194304 5796924 140737266104336 140737266101448 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/4488/statm: 116559 111314 165 392 0 116158 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 466236

[startup+1602.3 s]
/proc/loadavg: 2.28 2.24 2.19 3/177 4690
/proc/meminfo: memFree=21212180/32872528 swapFree=16360/1798728
[pid=4488] ppid=4485 vsize=600452 CPUtime=1602.02 cores=0,2,4,6
/proc/4488/stat : 4488 (naps-1.02) R 4485 4488 1152 0 -1 4202496 86394 0 0 0 160076 126 0 0 20 0 1 0 106235902 614862848 132210 33554432000 4194304 5796924 140737266104336 140737266101448 4607232 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/4488/statm: 150113 132210 165 392 0 149712 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 600452

[startup+1662.3 s]
/proc/loadavg: 2.31 2.25 2.19 4/177 4692
/proc/meminfo: memFree=21376384/32872528 swapFree=16360/1798728
[pid=4488] ppid=4485 vsize=396440 CPUtime=1662.01 cores=0,2,4,6
/proc/4488/stat : 4488 (naps-1.02) R 4485 4488 1152 0 -1 4202496 88977 0 0 0 166070 131 0 0 20 0 1 0 106235902 405954560 91569 33554432000 4194304 5796924 140737266104336 140737266101800 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/4488/statm: 99110 91569 165 392 0 98709 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 396440

[startup+1722.3 s]
/proc/loadavg: 2.32 2.26 2.19 4/177 4693
/proc/meminfo: memFree=21268892/32872528 swapFree=16360/1798728
[pid=4488] ppid=4485 vsize=610552 CPUtime=1722 cores=0,2,4,6
/proc/4488/stat : 4488 (naps-1.02) R 4485 4488 1152 0 -1 4202496 90186 0 0 0 172067 133 0 0 20 0 1 0 106235902 625205248 118325 33554432000 4194304 5796924 140737266104336 140737266101976 4606771 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/4488/statm: 152638 118325 165 392 0 152237 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 610552

[startup+1782.3 s]
/proc/loadavg: 2.18 2.23 2.18 3/177 4694
/proc/meminfo: memFree=21174432/32872528 swapFree=16360/1798728
[pid=4488] ppid=4485 vsize=613600 CPUtime=1782 cores=0,2,4,6
/proc/4488/stat : 4488 (naps-1.02) R 4485 4488 1152 0 -1 4202496 90903 0 0 0 178065 135 0 0 20 0 1 0 106235902 628326400 141015 33554432000 4194304 5796924 140737266104336 140737266101448 4606779 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/4488/statm: 153400 141015 165 392 0 152999 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 613600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.13 2.21 2.18 4/177 4695
/proc/meminfo: memFree=21149940/32872528 swapFree=16360/1798728
[pid=4488] ppid=4485 vsize=616192 CPUtime=1800.09 cores=0,2,4,6
/proc/4488/stat : 4488 (naps-1.02) R 4485 4488 1152 0 -1 4202496 91457 0 0 0 179874 135 0 0 20 0 1 0 106235902 630980608 147701 33554432000 4194304 5796924 140737266104336 140737266101448 4606768 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/4488/statm: 154048 147701 165 392 0 153647 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 616192

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 4488 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.41
CPU time (s): 1800.11
CPU user time (s): 1798.74
CPU system time (s): 1.36779
CPU usage (%): 99.9834
Max. virtual memory (cumulated for all children) (KiB): 955240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.74
system time used= 1.36779
maximum resident set size= 692328
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 91469
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= 47
involuntary context switches= 1852

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.66529 second user time and 6.79597 second system time

The end

Launcher Data 

Begin job on node123 at 2016-06-06 21:57:07
IDJOB=4082026
IDBENCH=2589
IDSOLVER=2544
FILE ID=node123/4082026-1465243027
RUNJOBID= node123-1465219565-1168
PBS_JOBID= 19843215
Free space on /tmp= 71732 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-71-70.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082026-1465243027/watcher-4082026-1465243027 -o /tmp/evaluation-result-4082026-1465243027/solver-4082026-1465243027 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node123-1465219565-1168 --watchdog 1960  naps-1.02 HOME/instance-4082026-1465243027.opb

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

MD5SUM BENCH= dab917560b0808668d6327532459772d
RANDOM SEED=750213365

node123.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		: 2667.117
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	: 5334.23
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		: 2667.117
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		: 2667.117
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	: 5332.56
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		: 2667.117
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		: 2667.117
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		: 2667.117
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	: 5332.57
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		: 2667.117
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		: 2667.117
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:        30102752 kB
Buffers:           19264 kB
Cached:            70352 kB
SwapCached:         1832 kB
Active:           205920 kB
Inactive:          48316 kB
Active(anon):     164520 kB
Inactive(anon):     2052 kB
Active(file):      41400 kB
Inactive(file):    46264 kB
Unevictable:     1798728 kB
Mlocked:           16360 kB
SwapTotal:      67108856 kB
SwapFree:       67098732 kB
Dirty:              3888 kB
Writeback:             0 kB
AnonPages:       1978436 kB
Mapped:             7900 kB
Shmem:                 0 kB
Slab:             566252 kB
SReclaimable:      10548 kB
SUnreclaim:       555704 kB
KernelStack:        1440 kB
PageTables:         8172 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2107740 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1900544 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= 71720 MiB
End job on node123 at 2016-06-06 22:27:08