Trace number 4096773

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/quimper/
SyncCodes/d_n_k/normalized-5_6_30.opb
MD5SUMd7e080eab3a779bfe2a4383d71446a61
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark589.463
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1260
Total number of constraints5990
Number of constraints which are clauses5985
Number of constraints which are cardinality constraints (but not clauses)5
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint35
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 30
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 65
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.
1800.02/1800.30	c 
1800.02/1800.30	c *** TERMINATED *** by signal 15
1800.02/1800.30	s UNKNOWN
1800.02/1800.30	c _____________________________________________________________________________
1800.02/1800.30	c 
1800.02/1800.30	c std/band forms        : 1,1
1800.02/1800.30	c 2cl/3cl ITE-codings   : 252,139
1800.02/1800.30	c BDD/srt/adr Max costs : 284,0,0
1800.02/1800.30	c BDDraw/bin/mul/srt/adr: 2,0,0,0,0
1800.02/1800.30	c BDD nodes             : 458
1800.02/1800.30	c Es1/CC detections     : 0,0
1800.02/1800.30	c SAT/UNSAT calls       : 0,0
1800.02/1800.30	c restarts              : 0
1800.02/1800.30	c conflicts             : 0              (0 /sec)
1800.02/1800.30	c decisions             : 0              (0 /sec)
1800.02/1800.30	c propagations          : 0              (0 /sec)
1800.02/1800.30	c inspects              : 0              (0 /sec)
1800.02/1800.30	c CPU time (solving tm) : 1800 s        (0 s)
1800.02/1800.30	c Time for Opt-base     : 0 s
1800.02/1800.30	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-4096773-1466114104/watcher-4096773-1466114104 -o /tmp/evaluation-result-4096773-1466114104/solver-4096773-1466114104 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1466112183-25653 --watchdog 1960 naps-1.02 HOME/instance-4096773-1466114104.opb 

pid=26701
running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.01 2.02 1.90 3/174 26704
/proc/meminfo: memFree=31381736/32872528 swapFree=446836/479540
[pid=26704] ppid=26701 vsize=6552 CPUtime=0 cores=1,3,5,7
/proc/26704/stat : 26704 (naps-1.02) R 26701 26704 25636 0 -1 4202496 314 0 0 0 0 0 0 0 20 0 1 0 13460532 6709248 188 33554432000 4194304 5796924 140734222062096 140735458967816 4623838 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26704/statm: 1638 188 127 392 0 1237 0

[startup+0.100129 s]
/proc/loadavg: 2.01 2.02 1.90 3/174 26704
/proc/meminfo: memFree=31381736/32872528 swapFree=446836/479540
[pid=26704] ppid=26701 vsize=7648 CPUtime=0.09 cores=1,3,5,7
/proc/26704/stat : 26704 (naps-1.02) R 26701 26704 25636 0 -1 4202496 695 0 0 0 9 0 0 0 20 0 1 0 13460532 7831552 556 33554432000 4194304 5796924 140734222062096 140735458967816 4606789 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26704/statm: 1912 556 155 392 0 1511 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7648

[startup+0.200277 s]
/proc/loadavg: 2.01 2.02 1.90 3/174 26704
/proc/meminfo: memFree=31381736/32872528 swapFree=446836/479540
[pid=26704] ppid=26701 vsize=7780 CPUtime=0.19 cores=1,3,5,7
/proc/26704/stat : 26704 (naps-1.02) R 26701 26704 25636 0 -1 4202496 805 0 0 0 19 0 0 0 20 0 1 0 13460532 7966720 662 33554432000 4194304 5796924 140734222062096 140735458967816 4606565 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26704/statm: 1945 662 160 392 0 1544 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7780

[startup+0.300256 s]
/proc/loadavg: 2.01 2.02 1.90 3/174 26704
/proc/meminfo: memFree=31381736/32872528 swapFree=446836/479540
[pid=26704] ppid=26701 vsize=4188 CPUtime=0.29 cores=1,3,5,7
/proc/26704/stat : 26704 (naps-1.02) R 26701 26704 25636 0 -1 4202496 1009 0 0 0 29 0 0 0 20 0 1 0 13460532 4288512 664 33554432000 4194304 5796924 140734222062096 140735458967816 4607229 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26704/statm: 1047 664 161 392 0 646 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4188

[startup+0.700209 s]
/proc/loadavg: 2.01 2.02 1.90 3/174 26704
/proc/meminfo: memFree=31381736/32872528 swapFree=446836/479540
[pid=26704] ppid=26701 vsize=5516 CPUtime=0.69 cores=1,3,5,7
/proc/26704/stat : 26704 (naps-1.02) R 26701 26704 25636 0 -1 4202496 1320 0 0 0 69 0 0 0 20 0 1 0 13460532 5648384 971 33554432000 4194304 5796924 140734222062096 140734222059560 4594171 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26704/statm: 1379 971 161 392 0 978 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5516

[startup+1.5002 s]
/proc/loadavg: 2.01 2.02 1.90 3/175 26705
/proc/meminfo: memFree=31377224/32872528 swapFree=446836/479540
[pid=26704] ppid=26701 vsize=9388 CPUtime=1.49 cores=1,3,5,7
/proc/26704/stat : 26704 (naps-1.02) R 26701 26704 25636 0 -1 4202496 2137 0 0 0 149 0 0 0 20 0 1 0 13460532 9613312 1917 33554432000 4194304 5796924 140734222062096 140734222059336 4607229 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26704/statm: 2347 1917 161 392 0 1946 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9388

[startup+3.10023 s]
/proc/loadavg: 2.01 2.02 1.90 3/175 26705
/proc/meminfo: memFree=31373936/32872528 swapFree=446836/479540
[pid=26704] ppid=26701 vsize=9388 CPUtime=3.09 cores=1,3,5,7
/proc/26704/stat : 26704 (naps-1.02) R 26701 26704 25636 0 -1 4202496 2251 0 0 0 309 0 0 0 20 0 1 0 13460532 9613312 2027 33554432000 4194304 5796924 140734222062096 140734222059336 4606503 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26704/statm: 2347 2027 161 392 0 1946 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9388

[startup+6.30023 s]
/proc/loadavg: 2.01 2.02 1.90 3/175 26705
/proc/meminfo: memFree=31369580/32872528 swapFree=446836/479540
[pid=26704] ppid=26701 vsize=16564 CPUtime=6.29 cores=1,3,5,7
/proc/26704/stat : 26704 (naps-1.02) R 26701 26704 25636 0 -1 4202496 3461 0 0 0 629 0 0 0 20 0 1 0 13460532 16961536 3678 33554432000 4194304 5796924 140734222062096 140734222059336 4606789 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26704/statm: 4141 3678 164 392 0 3740 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16564

[startup+12.7002 s]
/proc/loadavg: 2.01 2.02 1.90 3/175 26705
/proc/meminfo: memFree=31363668/32872528 swapFree=446836/479540
[pid=26704] ppid=26701 vsize=19284 CPUtime=12.68 cores=1,3,5,7
/proc/26704/stat : 26704 (naps-1.02) R 26701 26704 25636 0 -1 4202496 4301 0 0 0 1268 0 0 0 20 0 1 0 13460532 19746816 4470 33554432000 4194304 5796924 140734222062096 140734222059160 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26704/statm: 4821 4470 164 392 0 4420 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19284

[startup+25.5003 s]
/proc/loadavg: 2.00 2.02 1.91 3/175 26705
/proc/meminfo: memFree=31362476/32872528 swapFree=446836/479540
[pid=26704] ppid=26701 vsize=20960 CPUtime=25.48 cores=1,3,5,7
/proc/26704/stat : 26704 (naps-1.02) R 26701 26704 25636 0 -1 4202496 4648 0 0 0 2548 0 0 0 20 0 1 0 13460532 21463040 4807 33554432000 4194304 5796924 140734222062096 140734222059160 4606789 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26704/statm: 5240 4807 164 392 0 4839 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20960

[startup+51.1004 s]
/proc/loadavg: 2.00 2.02 1.91 3/175 26705
/proc/meminfo: memFree=31355588/32872528 swapFree=446836/479540
[pid=26704] ppid=26701 vsize=29608 CPUtime=51.08 cores=1,3,5,7
/proc/26704/stat : 26704 (naps-1.02) R 26701 26704 25636 0 -1 4202496 5246 0 0 0 5107 1 0 0 20 0 1 0 13460532 30318592 6635 33554432000 4194304 5796924 140734222062096 140734222059336 4606744 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26704/statm: 7402 6635 164 392 0 7001 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 29608

[startup+102.3 s]
/proc/loadavg: 2.04 2.03 1.91 3/175 26707
/proc/meminfo: memFree=31345308/32872528 swapFree=446836/479540
[pid=26704] ppid=26701 vsize=36624 CPUtime=102.28 cores=1,3,5,7
/proc/26704/stat : 26704 (naps-1.02) R 26701 26704 25636 0 -1 4202496 6320 0 0 0 10227 1 0 0 20 0 1 0 13460532 37502976 8672 33554432000 4194304 5796924 140734222062096 140734222059160 4606733 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26704/statm: 9156 8672 164 392 0 8755 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 36624

[startup+162.3 s]
/proc/loadavg: 2.08 2.04 1.92 3/175 26708
/proc/meminfo: memFree=31341452/32872528 swapFree=446836/479540
[pid=26704] ppid=26701 vsize=62552 CPUtime=162.26 cores=1,3,5,7
/proc/26704/stat : 26704 (naps-1.02) R 26701 26704 25636 0 -1 4202496 7847 0 0 0 16224 2 0 0 20 0 1 0 13460532 64053248 12728 33554432000 4194304 5796924 140734222062096 140734222059160 4607261 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26704/statm: 15638 12728 164 392 0 15237 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 62552

[startup+222.307 s]
/proc/loadavg: 2.03 2.03 1.92 3/175 26709
/proc/meminfo: memFree=31334924/32872528 swapFree=446836/479540
[pid=26704] ppid=26701 vsize=49008 CPUtime=222.26 cores=1,3,5,7
/proc/26704/stat : 26704 (naps-1.02) R 26701 26704 25636 0 -1 4202496 7956 0 0 0 22224 2 0 0 20 0 1 0 13460532 50184192 11252 33554432000 4194304 5796924 140734222062096 140734222059336 4606799 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26704/statm: 12252 11252 164 392 0 11851 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 49008

[startup+282.3 s]
/proc/loadavg: 2.01 2.02 1.92 3/175 26710
/proc/meminfo: memFree=31331768/32872528 swapFree=446836/479540
[pid=26704] ppid=26701 vsize=49008 CPUtime=282.24 cores=1,3,5,7
/proc/26704/stat : 26704 (naps-1.02) R 26701 26704 25636 0 -1 4202496 7957 0 0 0 28222 2 0 0 20 0 1 0 13460532 50184192 11764 33554432000 4194304 5796924 140734222062096 140734222059336 4606771 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26704/statm: 12252 11764 164 392 0 11851 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 49008

[startup+342.3 s]
/proc/loadavg: 2.00 2.02 1.92 3/176 26714
/proc/meminfo: memFree=31330696/32872528 swapFree=446836/479540
[pid=26704] ppid=26701 vsize=49008 CPUtime=342.23 cores=1,3,5,7
/proc/26704/stat : 26704 (naps-1.02) R 26701 26704 25636 0 -1 4202496 8503 0 0 0 34220 3 0 0 20 0 1 0 13460532 50184192 11897 33554432000 4194304 5796924 140734222062096 140734222059560 4607232 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26704/statm: 12252 11897 164 392 0 11851 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 49008

[startup+402.3 s]
/proc/loadavg: 2.11 2.04 1.93 3/176 26739
/proc/meminfo: memFree=31315784/32872528 swapFree=446836/479540
[pid=26704] ppid=26701 vsize=79264 CPUtime=402.23 cores=1,3,5,7
/proc/26704/stat : 26704 (naps-1.02) R 26701 26704 25636 0 -1 4202496 8787 0 0 0 40219 4 0 0 20 0 1 0 13460532 81166336 15747 33554432000 4194304 5796924 140734222062096 140734222059336 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26704/statm: 19816 15747 164 392 0 19415 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 79264

[startup+462.3 s]
/proc/loadavg: 2.09 2.05 1.94 3/175 26740
/proc/meminfo: memFree=31275384/32872528 swapFree=446836/479540
[pid=26704] ppid=26701 vsize=79264 CPUtime=462.22 cores=1,3,5,7
/proc/26704/stat : 26704 (naps-1.02) R 26701 26704 25636 0 -1 4202496 8865 0 0 0 46218 4 0 0 20 0 1 0 13460532 81166336 17355 33554432000 4194304 5796924 140734222062096 140734222059336 4607232 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26704/statm: 19816 17355 164 392 0 19415 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 79264

[startup+522.3 s]
/proc/loadavg: 2.07 2.05 1.94 3/175 26741
/proc/meminfo: memFree=31337500/32872528 swapFree=446836/479540
[pid=26704] ppid=26701 vsize=60504 CPUtime=522.21 cores=1,3,5,7
/proc/26704/stat : 26704 (naps-1.02) R 26701 26704 25636 0 -1 4202496 9181 0 0 0 52217 4 0 0 20 0 1 0 13460532 61956096 10671 33554432000 4194304 5796924 140734222062096 140734222059336 4607212 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26704/statm: 15126 10671 164 392 0 14725 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 60504

[startup+582.3 s]
/proc/loadavg: 2.07 2.05 1.95 3/175 26742
/proc/meminfo: memFree=31308708/32872528 swapFree=446836/479540
[pid=26704] ppid=26701 vsize=79356 CPUtime=582.19 cores=1,3,5,7
/proc/26704/stat : 26704 (naps-1.02) R 26701 26704 25636 0 -1 4202496 9266 0 0 0 58215 4 0 0 20 0 1 0 13460532 81260544 17396 33554432000 4194304 5796924 140734222062096 140734222059336 4606523 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26704/statm: 19839 17396 164 392 0 19438 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 79356


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


[startup+942.3 s]
/proc/loadavg: 2.11 2.08 1.98 3/176 27946
/proc/meminfo: memFree=31353596/32872528 swapFree=446836/479540
[pid=26704] ppid=26701 vsize=93932 CPUtime=942.14 cores=1,3,5,7
/proc/26704/stat : 26704 (naps-1.02) R 26701 26704 25636 0 -1 4202496 9790 0 0 0 94209 5 0 0 20 0 1 0 13460532 96186368 21491 33554432000 4194304 5796924 140734222062096 140734222059336 4607198 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26704/statm: 23483 21491 164 392 0 23082 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 93932

[startup+1002.3 s]
/proc/loadavg: 2.07 2.08 1.99 3/175 27948
/proc/meminfo: memFree=31345040/32872528 swapFree=446836/479540
[pid=26704] ppid=26701 vsize=93932 CPUtime=1002.14 cores=1,3,5,7
/proc/26704/stat : 26704 (naps-1.02) R 26701 26704 25636 0 -1 4202496 9790 0 0 0 100209 5 0 0 20 0 1 0 13460532 96186368 21491 33554432000 4194304 5796924 140734222062096 140734222059336 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26704/statm: 23483 21491 164 392 0 23082 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 93932

[startup+1062.3 s]
/proc/loadavg: 2.19 2.11 2.00 3/175 28546
/proc/meminfo: memFree=31352560/32872528 swapFree=446836/479540
[pid=26704] ppid=26701 vsize=93932 CPUtime=1062.13 cores=1,3,5,7
/proc/26704/stat : 26704 (naps-1.02) R 26701 26704 25636 0 -1 4202496 9791 0 0 0 106208 5 0 0 20 0 1 0 13460532 96186368 22003 33554432000 4194304 5796924 140734222062096 140734222059336 4606744 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26704/statm: 23483 22003 164 392 0 23082 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 93932

[startup+1122.3 s]
/proc/loadavg: 2.06 2.08 2.00 3/175 28547
/proc/meminfo: memFree=31344892/32872528 swapFree=446836/479540
[pid=26704] ppid=26701 vsize=93932 CPUtime=1122.12 cores=1,3,5,7
/proc/26704/stat : 26704 (naps-1.02) R 26701 26704 25636 0 -1 4202496 9791 0 0 0 112207 5 0 0 20 0 1 0 13460532 96186368 22003 33554432000 4194304 5796924 140734222062096 140734222059336 4606534 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26704/statm: 23483 22003 164 392 0 23082 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 93932

[startup+1182.3 s]
/proc/loadavg: 2.02 2.07 2.00 4/175 28548
/proc/meminfo: memFree=31326728/32872528 swapFree=446836/479540
[pid=26704] ppid=26701 vsize=93932 CPUtime=1182.11 cores=1,3,5,7
/proc/26704/stat : 26704 (naps-1.02) R 26701 26704 25636 0 -1 4202496 9792 0 0 0 118206 5 0 0 20 0 1 0 13460532 96186368 22515 33554432000 4194304 5796924 140734222062096 140734222059336 4606721 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26704/statm: 23483 22515 164 392 0 23082 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 93932

[startup+1242.3 s]
/proc/loadavg: 2.08 2.07 2.00 3/175 28549
/proc/meminfo: memFree=31324440/32872528 swapFree=446836/479540
[pid=26704] ppid=26701 vsize=93932 CPUtime=1242.1 cores=1,3,5,7
/proc/26704/stat : 26704 (naps-1.02) R 26701 26704 25636 0 -1 4202496 9792 0 0 0 124205 5 0 0 20 0 1 0 13460532 96186368 22515 33554432000 4194304 5796924 140734222062096 140734222059336 4606799 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26704/statm: 23483 22515 164 392 0 23082 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 93932

[startup+1302.3 s]
/proc/loadavg: 2.08 2.07 2.00 3/175 28551
/proc/meminfo: memFree=31324100/32872528 swapFree=446836/479540
[pid=26704] ppid=26701 vsize=93932 CPUtime=1302.09 cores=1,3,5,7
/proc/26704/stat : 26704 (naps-1.02) R 26701 26704 25636 0 -1 4202496 9793 0 0 0 130204 5 0 0 20 0 1 0 13460532 96186368 22515 33554432000 4194304 5796924 140734222062096 140734222059336 4606771 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26704/statm: 23483 22515 164 392 0 23082 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 93932

[startup+1362.3 s]
/proc/loadavg: 2.16 2.10 2.02 4/175 28552
/proc/meminfo: memFree=31323104/32872528 swapFree=446836/479540
[pid=26704] ppid=26701 vsize=93932 CPUtime=1362.08 cores=1,3,5,7
/proc/26704/stat : 26704 (naps-1.02) R 26701 26704 25636 0 -1 4202496 9904 0 0 0 136203 5 0 0 20 0 1 0 13460532 96186368 22623 33554432000 4194304 5796924 140734222062096 140734222059336 4606491 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26704/statm: 23483 22623 164 392 0 23082 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 93932

[startup+1422.3 s]
/proc/loadavg: 2.18 2.12 2.02 3/175 28553
/proc/meminfo: memFree=31304856/32872528 swapFree=446836/479540
[pid=26704] ppid=26701 vsize=93932 CPUtime=1422.08 cores=1,3,5,7
/proc/26704/stat : 26704 (naps-1.02) R 26701 26704 25636 0 -1 4202496 9904 0 0 0 142203 5 0 0 20 0 1 0 13460532 96186368 22623 33554432000 4194304 5796924 140734222062096 140734222059336 4606565 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26704/statm: 23483 22623 164 392 0 23082 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 93932

[startup+1482.3 s]
/proc/loadavg: 2.12 2.11 2.02 3/175 28554
/proc/meminfo: memFree=31267516/32872528 swapFree=446836/479540
[pid=26704] ppid=26701 vsize=143252 CPUtime=1482.05 cores=1,3,5,7
/proc/26704/stat : 26704 (naps-1.02) R 26701 26704 25636 0 -1 4202496 9961 0 0 0 148200 5 0 0 20 0 1 0 13460532 146690048 30855 33554432000 4194304 5796924 140734222062096 140734222059384 4622876 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26704/statm: 35813 30855 164 392 0 35412 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 143252

[startup+1542.31 s]
/proc/loadavg: 2.11 2.11 2.03 4/176 28558
/proc/meminfo: memFree=31298556/32872528 swapFree=446836/479540
[pid=26704] ppid=26701 vsize=93932 CPUtime=1542.05 cores=1,3,5,7
/proc/26704/stat : 26704 (naps-1.02) R 26701 26704 25636 0 -1 4202496 9961 0 0 0 154200 5 0 0 20 0 1 0 13460532 96186368 22638 33554432000 4194304 5796924 140734222062096 140734222059560 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26704/statm: 23483 22638 164 392 0 23082 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 93932

[startup+1602.3 s]
/proc/loadavg: 2.11 2.11 2.03 3/175 28560
/proc/meminfo: memFree=31298808/32872528 swapFree=446836/479540
[pid=26704] ppid=26701 vsize=93932 CPUtime=1602.04 cores=1,3,5,7
/proc/26704/stat : 26704 (naps-1.02) R 26701 26704 25636 0 -1 4202496 9961 0 0 0 160199 5 0 0 20 0 1 0 13460532 96186368 22638 33554432000 4194304 5796924 140734222062096 140734222059560 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26704/statm: 23483 22638 164 392 0 23082 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 93932

[startup+1662.3 s]
/proc/loadavg: 2.07 2.10 2.03 3/175 28561
/proc/meminfo: memFree=31298560/32872528 swapFree=446836/479540
[pid=26704] ppid=26701 vsize=93932 CPUtime=1662.03 cores=1,3,5,7
/proc/26704/stat : 26704 (naps-1.02) R 26701 26704 25636 0 -1 4202496 10002 0 0 0 166197 6 0 0 20 0 1 0 13460532 96186368 22638 33554432000 4194304 5796924 140734222062096 140734222059560 4606523 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26704/statm: 23483 22638 164 392 0 23082 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 93932

[startup+1722.3 s]
/proc/loadavg: 2.02 2.08 2.02 3/175 28562
/proc/meminfo: memFree=31296464/32872528 swapFree=446836/479540
[pid=26704] ppid=26701 vsize=93932 CPUtime=1722.02 cores=1,3,5,7
/proc/26704/stat : 26704 (naps-1.02) R 26701 26704 25636 0 -1 4202496 10002 0 0 0 172196 6 0 0 20 0 1 0 13460532 96186368 22638 33554432000 4194304 5796924 140734222062096 140734222059560 4606480 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26704/statm: 23483 22638 164 392 0 23082 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 93932

[startup+1782.3 s]
/proc/loadavg: 2.17 2.11 2.03 3/175 28563
/proc/meminfo: memFree=31296220/32872528 swapFree=446836/479540
[pid=26704] ppid=26701 vsize=93932 CPUtime=1782.01 cores=1,3,5,7
/proc/26704/stat : 26704 (naps-1.02) R 26701 26704 25636 0 -1 4202496 10042 0 0 0 178195 6 0 0 20 0 1 0 13460532 96186368 22638 33554432000 4194304 5796924 140734222062096 140734222059560 4607232 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26704/statm: 23483 22638 164 392 0 23082 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 93932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.13 2.10 2.03 3/175 28563
/proc/meminfo: memFree=31294172/32872528 swapFree=446836/479540
[pid=26704] ppid=26701 vsize=93932 CPUtime=1800.02 cores=1,3,5,7
/proc/26704/stat : 26704 (naps-1.02) R 26701 26704 25636 0 -1 4202496 10043 0 0 0 179995 7 0 0 20 0 1 0 13460532 96186368 23150 33554432000 4194304 5796924 140734222062096 140734222059560 4606480 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26704/statm: 23483 23150 164 392 0 23082 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 93932

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 26704 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.13 2.10 2.03 3/175 28563
/proc/meminfo: memFree=31294172/32872528 swapFree=446836/479540
[pid=26704] ppid=26701 vsize=93932 CPUtime=1800.02 cores=1,3,5,7
/proc/26704/stat : 26704 (naps-1.02) R 26701 26704 25636 0 -1 4202496 10043 0 0 0 179995 7 0 0 20 0 1 0 13460532 96186368 23150 33554432000 4194304 5796924 140734222062096 140734222059560 4606480 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26704/statm: 23483 23150 164 392 0 23082 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 93932

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.95
CPU system time (s): 0.071989
CPU usage (%): 99.9845
Max. virtual memory (cumulated for all children) (KiB): 143252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.071989
maximum resident set size= 123420
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10055
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= 14
involuntary context switches= 1863

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.51316 second user time and 6.91295 second system time

The end

Launcher Data 

Begin job on node104 at 2016-06-16 23:55:04
IDJOB=4096773
IDBENCH=107662
IDSOLVER=2544
FILE ID=node104/4096773-1466114104
RUNJOBID= node104-1466112183-25653
PBS_JOBID= 19904131
Free space on /tmp= 71700 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/d_n_k/normalized-5_6_30.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4096773-1466114104/watcher-4096773-1466114104 -o /tmp/evaluation-result-4096773-1466114104/solver-4096773-1466114104 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1466112183-25653 --watchdog 1960  naps-1.02 HOME/instance-4096773-1466114104.opb

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

MD5SUM BENCH= d7e080eab3a779bfe2a4383d71446a61
RANDOM SEED=1463378852

node104.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		: 2667.035
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	: 5334.07
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		: 2667.035
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		: 2667.035
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	: 5332.55
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		: 2667.035
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		: 2667.035
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		: 2667.035
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	: 5332.54
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		: 2667.035
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		: 2667.035
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:        31381628 kB
Buffers:           71916 kB
Cached:           146132 kB
SwapCached:          516 kB
Active:           182708 kB
Inactive:         118060 kB
Active(anon):      83900 kB
Inactive(anon):     1168 kB
Active(file):      98808 kB
Inactive(file):   116892 kB
Unevictable:      479540 kB
Mlocked:          446836 kB
SwapTotal:      67108856 kB
SwapFree:       67100316 kB
Dirty:              4280 kB
Writeback:             0 kB
AnonPages:        622848 kB
Mapped:             7584 kB
Shmem:                 0 kB
Slab:             570632 kB
SReclaimable:      14948 kB
SUnreclaim:       555684 kB
KernelStack:        1456 kB
PageTables:         5012 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     678524 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    167936 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= 71696 MiB
End job on node104 at 2016-06-17 00:25:05