Trace number 4096136

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) 1800.01 1800.3

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/
subsetcard/normalized-subsetcard-geq-random4regular-75.opb
MD5SUM0614333ad5472697d09229ee165a2065
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 benchmark0.010998
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables301
Total number of constraints150
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)150
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint4
Maximum length of a constraint5
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 8
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.
1800.00/1800.30	c 
1800.00/1800.30	c *** TERMINATED *** by signal 15
1800.00/1800.30	s UNKNOWN
1800.00/1800.30	c _____________________________________________________________________________
1800.00/1800.30	c 
1800.00/1800.30	c std/band forms        : 150,0
1800.00/1800.30	c 2cl/3cl ITE-codings   : 304,0
1800.00/1800.30	c BDD/srt/adr Max costs : 8,0,0
1800.00/1800.30	c BDDraw/bin/mul/srt/adr: 150,0,0,0,0
1800.00/1800.30	c BDD nodes             : 906
1800.00/1800.30	c Es1/CC detections     : 0,0
1800.00/1800.30	c SAT/UNSAT calls       : 0,0
1800.00/1800.30	c restarts              : 0
1800.00/1800.30	c conflicts             : 0              (0 /sec)
1800.00/1800.30	c decisions             : 0              (0 /sec)
1800.00/1800.30	c propagations          : 0              (0 /sec)
1800.00/1800.30	c inspects              : 0              (0 /sec)
1800.00/1800.30	c CPU time (solving tm) : 1800 s        (0 s)
1800.00/1800.30	c Time for Opt-base     : 0 s
1800.00/1800.30	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-4096136-1466101870/watcher-4096136-1466101870 -o /tmp/evaluation-result-4096136-1466101870/solver-4096136-1466101870 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node125-1466096995-31731 --watchdog 1960 naps-1.02 HOME/instance-4096136-1466101870.opb 

pid=32225
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: 2.38 2.29 2.26 3/176 32228
/proc/meminfo: memFree=30225944/32872528 swapFree=1541688/1694988
[pid=32228] ppid=32225 vsize=6416 CPUtime=0 cores=0,2,4,6
/proc/32228/stat : 32228 (naps-1.02) R 32225 32228 31715 0 -1 4202496 312 0 0 0 0 0 0 0 20 0 1 0 12233665 6569984 186 33554432000 4194304 5796924 140737323296688 140737244109560 4404063 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/32228/statm: 1604 186 123 392 0 1203 0

[startup+0.100113 s]
/proc/loadavg: 2.38 2.29 2.26 3/176 32228
/proc/meminfo: memFree=30225944/32872528 swapFree=1541688/1694988
[pid=32228] ppid=32225 vsize=4700 CPUtime=0.09 cores=0,2,4,6
/proc/32228/stat : 32228 (naps-1.02) R 32225 32228 31715 0 -1 4202496 849 0 0 0 9 0 0 0 20 0 1 0 12233665 4812800 699 33554432000 4194304 5796924 140737323296688 140737323293928 4925843 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/32228/statm: 1175 699 164 392 0 774 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4700

[startup+0.200276 s]
/proc/loadavg: 2.38 2.29 2.26 3/176 32228
/proc/meminfo: memFree=30225944/32872528 swapFree=1541688/1694988
[pid=32228] ppid=32225 vsize=5820 CPUtime=0.19 cores=0,2,4,6
/proc/32228/stat : 32228 (naps-1.02) R 32225 32228 31715 0 -1 4202496 1138 0 0 0 19 0 0 0 20 0 1 0 12233665 5959680 977 33554432000 4194304 5796924 140737323296688 140737323293928 4607201 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/32228/statm: 1455 977 164 392 0 1054 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5820

[startup+0.300212 s]
/proc/loadavg: 2.38 2.29 2.26 3/176 32228
/proc/meminfo: memFree=30225944/32872528 swapFree=1541688/1694988
[pid=32228] ppid=32225 vsize=5820 CPUtime=0.29 cores=0,2,4,6
/proc/32228/stat : 32228 (naps-1.02) R 32225 32228 31715 0 -1 4202496 1260 0 0 0 29 0 0 0 20 0 1 0 12233665 5959680 1095 33554432000 4194304 5796924 140737323296688 140737323293928 4606789 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/32228/statm: 1455 1095 164 392 0 1054 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5820

[startup+0.700184 s]
/proc/loadavg: 2.38 2.29 2.26 3/176 32228
/proc/meminfo: memFree=30225944/32872528 swapFree=1541688/1694988
[pid=32228] ppid=32225 vsize=8500 CPUtime=0.69 cores=0,2,4,6
/proc/32228/stat : 32228 (naps-1.02) R 32225 32228 31715 0 -1 4202496 1517 0 0 0 69 0 0 0 20 0 1 0 12233665 8704000 1348 33554432000 4194304 5796924 140737323296688 140737323293928 4596096 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/32228/statm: 2125 1348 164 392 0 1724 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8500

[startup+1.5003 s]
/proc/loadavg: 2.38 2.29 2.26 3/177 32229
/proc/meminfo: memFree=30219728/32872528 swapFree=1541688/1694988
[pid=32228] ppid=32225 vsize=11068 CPUtime=1.49 cores=0,2,4,6
/proc/32228/stat : 32228 (naps-1.02) R 32225 32228 31715 0 -1 4202496 2484 0 0 0 149 0 0 0 20 0 1 0 12233665 11333632 2275 33554432000 4194304 5796924 140737323296688 140737323293752 4606523 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/32228/statm: 2767 2275 164 392 0 2366 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11068

[startup+3.10031 s]
/proc/loadavg: 2.38 2.29 2.26 3/177 32229
/proc/meminfo: memFree=30214828/32872528 swapFree=1541688/1694988
[pid=32228] ppid=32225 vsize=20848 CPUtime=3.08 cores=0,2,4,6
/proc/32228/stat : 32228 (naps-1.02) R 32225 32228 31715 0 -1 4202496 3222 0 0 0 308 0 0 0 20 0 1 0 12233665 21348352 4545 33554432000 4194304 5796924 140737323296688 140737323293976 4607198 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/32228/statm: 5212 4545 164 392 0 4811 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 20848

[startup+6.30026 s]
/proc/loadavg: 2.35 2.29 2.26 4/177 32229
/proc/meminfo: memFree=30207136/32872528 swapFree=1541688/1694988
[pid=32228] ppid=32225 vsize=23592 CPUtime=6.29 cores=0,2,4,6
/proc/32228/stat : 32228 (naps-1.02) R 32225 32228 31715 0 -1 4202496 4747 0 0 0 628 1 0 0 20 0 1 0 12233665 24158208 5556 33554432000 4194304 5796924 140737323296688 140737323293752 4607255 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/32228/statm: 5898 5556 164 392 0 5497 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23592

[startup+12.7003 s]
/proc/loadavg: 2.32 2.28 2.26 3/177 32229
/proc/meminfo: memFree=30199380/32872528 swapFree=1541688/1694988
[pid=32228] ppid=32225 vsize=35096 CPUtime=12.69 cores=0,2,4,6
/proc/32228/stat : 32228 (naps-1.02) R 32225 32228 31715 0 -1 4202496 4855 0 0 0 1268 1 0 0 20 0 1 0 12233665 35938304 6664 33554432000 4194304 5796924 140737323296688 140737323293928 4606545 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/32228/statm: 8774 6664 164 392 0 8373 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35096

[startup+25.5004 s]
/proc/loadavg: 2.25 2.27 2.25 3/177 32230
/proc/meminfo: memFree=30197456/32872528 swapFree=1541688/1694988
[pid=32228] ppid=32225 vsize=35096 CPUtime=25.48 cores=0,2,4,6
/proc/32228/stat : 32228 (naps-1.02) R 32225 32228 31715 0 -1 4202496 4857 0 0 0 2547 1 0 0 20 0 1 0 12233665 35938304 7177 33554432000 4194304 5796924 140737323296688 140737323293928 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/32228/statm: 8774 7177 164 392 0 8373 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 35096

[startup+51.1004 s]
/proc/loadavg: 2.23 2.26 2.25 3/177 32230
/proc/meminfo: memFree=30186164/32872528 swapFree=1541688/1694988
[pid=32228] ppid=32225 vsize=42280 CPUtime=51.08 cores=0,2,4,6
/proc/32228/stat : 32228 (naps-1.02) R 32225 32228 31715 0 -1 4202496 5648 0 0 0 5107 1 0 0 20 0 1 0 12233665 43294720 9972 33554432000 4194304 5796924 140737323296688 140737323293752 4606518 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/32228/statm: 10570 9972 164 392 0 10169 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 42280

[startup+102.3 s]
/proc/loadavg: 2.28 2.27 2.25 4/177 32231
/proc/meminfo: memFree=30166560/32872528 swapFree=1541688/1694988
[pid=32228] ppid=32225 vsize=67956 CPUtime=102.28 cores=0,2,4,6
/proc/32228/stat : 32228 (naps-1.02) R 32225 32228 31715 0 -1 4202496 6597 0 0 0 10226 2 0 0 20 0 1 0 12233665 69586944 14855 33554432000 4194304 5796924 140737323296688 140737323293928 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/32228/statm: 16989 14855 164 392 0 16588 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 67956

[startup+162.3 s]
/proc/loadavg: 2.30 2.26 2.25 3/177 32232
/proc/meminfo: memFree=30161972/32872528 swapFree=1541688/1694988
[pid=32228] ppid=32225 vsize=67956 CPUtime=162.26 cores=0,2,4,6
/proc/32228/stat : 32228 (naps-1.02) R 32225 32228 31715 0 -1 4202496 6599 0 0 0 16224 2 0 0 20 0 1 0 12233665 69586944 15879 33554432000 4194304 5796924 140737323296688 140737323293928 4607192 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/32228/statm: 16989 15879 164 392 0 16588 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 67956

[startup+222.307 s]
/proc/loadavg: 2.33 2.27 2.25 4/177 32233
/proc/meminfo: memFree=30116856/32872528 swapFree=1541688/1694988
[pid=32228] ppid=32225 vsize=79448 CPUtime=222.26 cores=0,2,4,6
/proc/32228/stat : 32228 (naps-1.02) R 32225 32228 31715 0 -1 4202496 7030 0 0 0 22224 2 0 0 20 0 1 0 12233665 81354752 19354 33554432000 4194304 5796924 140737323296688 140737323293752 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/32228/statm: 19862 19354 164 392 0 19461 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 79448

[startup+282.3 s]
/proc/loadavg: 2.28 2.27 2.25 3/177 32234
/proc/meminfo: memFree=30137888/32872528 swapFree=1541688/1694988
[pid=32228] ppid=32225 vsize=79448 CPUtime=282.24 cores=0,2,4,6
/proc/32228/stat : 32228 (naps-1.02) R 32225 32228 31715 0 -1 4202496 7766 0 0 0 28221 3 0 0 20 0 1 0 12233665 81354752 19535 33554432000 4194304 5796924 140737323296688 140737323294152 4606708 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/32228/statm: 19862 19535 164 392 0 19461 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 79448

[startup+342.3 s]
/proc/loadavg: 2.30 2.28 2.26 3/177 32236
/proc/meminfo: memFree=30098652/32872528 swapFree=1541688/1694988
[pid=32228] ppid=32225 vsize=128768 CPUtime=342.23 cores=0,2,4,6
/proc/32228/stat : 32228 (naps-1.02) R 32225 32228 31715 0 -1 4202496 8585 0 0 0 34219 4 0 0 20 0 1 0 12233665 131858432 29007 33554432000 4194304 5796924 140737323296688 140737323293976 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/32228/statm: 32192 29007 164 392 0 31791 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 128768

[startup+402.3 s]
/proc/loadavg: 2.19 2.25 2.25 4/177 32237
/proc/meminfo: memFree=30100692/32872528 swapFree=1541688/1694988
[pid=32228] ppid=32225 vsize=128768 CPUtime=402.22 cores=0,2,4,6
/proc/32228/stat : 32228 (naps-1.02) R 32225 32228 31715 0 -1 4202496 9130 0 0 0 40217 5 0 0 20 0 1 0 12233665 131858432 27983 33554432000 4194304 5796924 140737323296688 140737323293976 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/32228/statm: 32192 27983 164 392 0 31791 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 128768

[startup+462.3 s]
/proc/loadavg: 2.29 2.27 2.25 3/177 32238
/proc/meminfo: memFree=30134076/32872528 swapFree=1541688/1694988
[pid=32228] ppid=32225 vsize=79448 CPUtime=462.21 cores=0,2,4,6
/proc/32228/stat : 32228 (naps-1.02) R 32225 32228 31715 0 -1 4202496 9406 0 0 0 46215 6 0 0 20 0 1 0 12233665 81354752 19535 33554432000 4194304 5796924 140737323296688 140737323294152 4606721 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/32228/statm: 19862 19535 164 392 0 19461 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 79448

[startup+522.3 s]
/proc/loadavg: 2.16 2.23 2.24 3/177 32239
/proc/meminfo: memFree=30082932/32872528 swapFree=1541688/1694988
[pid=32228] ppid=32225 vsize=97644 CPUtime=522.2 cores=0,2,4,6
/proc/32228/stat : 32228 (naps-1.02) R 32225 32228 31715 0 -1 4202496 10421 0 0 0 52212 8 0 0 20 0 1 0 12233665 99987456 24085 33554432000 4194304 5796924 140737323296688 140737323294152 4607258 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/32228/statm: 24411 24085 164 392 0 24010 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 97644

[startup+582.3 s]
/proc/loadavg: 2.16 2.22 2.23 4/178 32243
/proc/meminfo: memFree=30116012/32872528 swapFree=1541688/1694988
[pid=32228] ppid=32225 vsize=97644 CPUtime=582.2 cores=0,2,4,6
/proc/32228/stat : 32228 (naps-1.02) R 32225 32228 31715 0 -1 4202496 10697 0 0 0 58211 9 0 0 20 0 1 0 12233665 99987456 24085 33554432000 4194304 5796924 140737323296688 140737323294152 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/32228/statm: 24411 24085 164 392 0 24010 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 97644


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


[startup+942.3 s]
/proc/loadavg: 2.23 2.21 2.21 4/177 32388
/proc/meminfo: memFree=30119948/32872528 swapFree=1541688/1694988
[pid=32228] ppid=32225 vsize=146964 CPUtime=942.13 cores=0,2,4,6
/proc/32228/stat : 32228 (naps-1.02) R 32225 32228 31715 0 -1 4202496 13444 0 0 0 94198 15 0 0 20 0 1 0 12233665 150491136 34069 33554432000 4194304 5796924 140737323296688 140737323293976 4607258 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/32228/statm: 36741 34069 164 392 0 36340 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 146964

[startup+1002.3 s]
/proc/loadavg: 2.28 2.23 2.21 3/177 32389
/proc/meminfo: memFree=30111160/32872528 swapFree=1541688/1694988
[pid=32228] ppid=32225 vsize=146964 CPUtime=1002.12 cores=0,2,4,6
/proc/32228/stat : 32228 (naps-1.02) R 32225 32228 31715 0 -1 4202496 14140 0 0 0 100195 17 0 0 20 0 1 0 12233665 150491136 35605 33554432000 4194304 5796924 140737323296688 140737323293976 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/32228/statm: 36741 35605 164 392 0 36340 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 146964

[startup+1062.3 s]
/proc/loadavg: 2.28 2.23 2.21 3/177 32390
/proc/meminfo: memFree=30106520/32872528 swapFree=1541688/1694988
[pid=32228] ppid=32225 vsize=146964 CPUtime=1062.12 cores=0,2,4,6
/proc/32228/stat : 32228 (naps-1.02) R 32225 32228 31715 0 -1 4202496 15017 0 0 0 106193 19 0 0 20 0 1 0 12233665 150491136 34069 33554432000 4194304 5796924 140737323296688 140737323293976 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/32228/statm: 36741 34069 164 392 0 36340 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 146964

[startup+1122.3 s]
/proc/loadavg: 2.28 2.23 2.21 4/177 32391
/proc/meminfo: memFree=30106424/32872528 swapFree=1541688/1694988
[pid=32228] ppid=32225 vsize=146964 CPUtime=1122.11 cores=0,2,4,6
/proc/32228/stat : 32228 (naps-1.02) R 32225 32228 31715 0 -1 4202496 15893 0 0 0 112190 21 0 0 20 0 1 0 12233665 150491136 34069 33554432000 4194304 5796924 140737323296688 140737323293976 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/32228/statm: 36741 34069 164 392 0 36340 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 146964

[startup+1182.3 s]
/proc/loadavg: 2.36 2.26 2.22 4/178 32395
/proc/meminfo: memFree=30101940/32872528 swapFree=1541688/1694988
[pid=32228] ppid=32225 vsize=146964 CPUtime=1182.1 cores=0,2,4,6
/proc/32228/stat : 32228 (naps-1.02) R 32225 32228 31715 0 -1 4202496 16760 0 0 0 118187 23 0 0 20 0 1 0 12233665 150491136 35093 33554432000 4194304 5796924 140737323296688 140737323293976 4606514 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/32228/statm: 36741 35093 164 392 0 36340 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 146964

[startup+1242.3 s]
/proc/loadavg: 2.52 2.32 2.24 3/177 32397
/proc/meminfo: memFree=30112200/32872528 swapFree=1541688/1694988
[pid=32228] ppid=32225 vsize=146964 CPUtime=1242.09 cores=0,2,4,6
/proc/32228/stat : 32228 (naps-1.02) R 32225 32228 31715 0 -1 4202496 17630 0 0 0 124185 24 0 0 20 0 1 0 12233665 150491136 32533 33554432000 4194304 5796924 140737323296688 140737323293976 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/32228/statm: 36741 32533 164 392 0 36340 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 146964

[startup+1302.3 s]
/proc/loadavg: 2.35 2.30 2.24 4/177 32398
/proc/meminfo: memFree=30142932/32872528 swapFree=1541688/1694988
[pid=32228] ppid=32225 vsize=97644 CPUtime=1302.08 cores=0,2,4,6
/proc/32228/stat : 32228 (naps-1.02) R 32225 32228 31715 0 -1 4202496 18237 0 0 0 130182 26 0 0 20 0 1 0 12233665 99987456 24085 33554432000 4194304 5796924 140737323296688 140737323294152 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/32228/statm: 24411 24085 164 392 0 24010 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 97644

[startup+1362.3 s]
/proc/loadavg: 2.26 2.29 2.24 3/177 32399
/proc/meminfo: memFree=30091116/32872528 swapFree=1541688/1694988
[pid=32228] ppid=32225 vsize=177784 CPUtime=1362.07 cores=0,2,4,6
/proc/32228/stat : 32228 (naps-1.02) R 32225 32228 31715 0 -1 4202496 19109 0 0 0 136180 27 0 0 20 0 1 0 12233665 182050816 37208 33554432000 4194304 5796924 140737323296688 140737323294328 4606534 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/32228/statm: 44446 37208 164 392 0 44045 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 177784

[startup+1422.3 s]
/proc/loadavg: 2.25 2.28 2.24 3/177 32400
/proc/meminfo: memFree=30095408/32872528 swapFree=1541688/1694988
[pid=32228] ppid=32225 vsize=146964 CPUtime=1422.07 cores=0,2,4,6
/proc/32228/stat : 32228 (naps-1.02) R 32225 32228 31715 0 -1 4202496 19390 0 0 0 142179 28 0 0 20 0 1 0 12233665 150491136 36117 33554432000 4194304 5796924 140737323296688 140737323293976 4606771 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/32228/statm: 36741 36117 164 392 0 36340 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 146964

[startup+1482.3 s]
/proc/loadavg: 2.19 2.26 2.23 4/177 32401
/proc/meminfo: memFree=30093680/32872528 swapFree=1541688/1694988
[pid=32228] ppid=32225 vsize=146964 CPUtime=1482.05 cores=0,2,4,6
/proc/32228/stat : 32228 (naps-1.02) R 32225 32228 31715 0 -1 4202496 20258 0 0 0 148176 29 0 0 20 0 1 0 12233665 150491136 32533 33554432000 4194304 5796924 140737323296688 140737323293976 4606534 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/32228/statm: 36741 32533 164 392 0 36340 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 146964

[startup+1542.31 s]
/proc/loadavg: 2.24 2.26 2.23 3/176 32402
/proc/meminfo: memFree=30095896/32872528 swapFree=1541688/1694988
[pid=32228] ppid=32225 vsize=146964 CPUtime=1542.05 cores=0,2,4,6
/proc/32228/stat : 32228 (naps-1.02) R 32225 32228 31715 0 -1 4202496 21126 0 0 0 154174 31 0 0 20 0 1 0 12233665 150491136 32021 33554432000 4194304 5796924 140737323296688 140737323293976 4606514 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/32228/statm: 36741 32021 164 392 0 36340 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 146964

[startup+1602.3 s]
/proc/loadavg: 2.19 2.24 2.23 3/177 32404
/proc/meminfo: memFree=30070964/32872528 swapFree=1541688/1694988
[pid=32228] ppid=32225 vsize=177784 CPUtime=1602.03 cores=0,2,4,6
/proc/32228/stat : 32228 (naps-1.02) R 32225 32228 31715 0 -1 4202496 21726 0 0 0 160171 32 0 0 20 0 1 0 12233665 182050816 38232 33554432000 4194304 5796924 140737323296688 140737323294328 4606495 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/32228/statm: 44446 38232 164 392 0 44045 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 177784

[startup+1662.3 s]
/proc/loadavg: 2.19 2.23 2.22 4/177 32405
/proc/meminfo: memFree=30079384/32872528 swapFree=1541688/1694988
[pid=32228] ppid=32225 vsize=146964 CPUtime=1662.02 cores=0,2,4,6
/proc/32228/stat : 32228 (naps-1.02) R 32225 32228 31715 0 -1 4202496 22007 0 0 0 166169 33 0 0 20 0 1 0 12233665 150491136 36117 33554432000 4194304 5796924 140737323296688 140737323293976 4606495 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/32228/statm: 36741 36117 164 392 0 36340 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 146964

[startup+1722.3 s]
/proc/loadavg: 2.31 2.26 2.23 3/177 32406
/proc/meminfo: memFree=30093368/32872528 swapFree=1541688/1694988
[pid=32228] ppid=32225 vsize=146964 CPUtime=1722.01 cores=0,2,4,6
/proc/32228/stat : 32228 (naps-1.02) R 32225 32228 31715 0 -1 4202496 22874 0 0 0 172166 35 0 0 20 0 1 0 12233665 150491136 33045 33554432000 4194304 5796924 140737323296688 140737323293976 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/32228/statm: 36741 33045 164 392 0 36340 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 146964

[startup+1782.3 s]
/proc/loadavg: 2.25 2.25 2.23 3/178 32410
/proc/meminfo: memFree=30124780/32872528 swapFree=1541688/1694988
[pid=32228] ppid=32225 vsize=97644 CPUtime=1782 cores=0,2,4,6
/proc/32228/stat : 32228 (naps-1.02) R 32225 32228 31715 0 -1 4202496 23487 0 0 0 178164 36 0 0 20 0 1 0 12233665 99987456 24085 33554432000 4194304 5796924 140737323296688 140737323294152 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/32228/statm: 24411 24085 164 392 0 24010 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 97644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.26 2.25 2.23 4/178 32432
/proc/meminfo: memFree=30086540/32872528 swapFree=1541688/1694988
[pid=32228] ppid=32225 vsize=146964 CPUtime=1800 cores=0,2,4,6
/proc/32228/stat : 32228 (naps-1.02) R 32225 32228 31715 0 -1 4202496 23762 0 0 0 179963 37 0 0 20 0 1 0 12233665 150491136 34069 33554432000 4194304 5796924 140737323296688 140737323293976 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/32228/statm: 36741 34069 164 392 0 36340 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 146964

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 32228 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.26 2.25 2.23 4/178 32432
/proc/meminfo: memFree=30086540/32872528 swapFree=1541688/1694988
[pid=32228] ppid=32225 vsize=146964 CPUtime=1800 cores=0,2,4,6
/proc/32228/stat : 32228 (naps-1.02) R 32225 32228 31715 0 -1 4202496 23762 0 0 0 179963 37 0 0 20 0 1 0 12233665 150491136 34069 33554432000 4194304 5796924 140737323296688 140737323293976 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/32228/statm: 36741 34069 164 392 0 36340 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 146964

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.01
CPU user time (s): 1799.64
CPU system time (s): 0.373943
CPU usage (%): 99.984
Max. virtual memory (cumulated for all children) (KiB): 177784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.64
system time used= 0.373943
maximum resident set size= 159072
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23774
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 2040

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 7.9098 second user time and 9.91049 second system time

The end

Launcher Data 

Begin job on node125 at 2016-06-16 20:31:10
IDJOB=4096136
IDBENCH=107571
IDSOLVER=2544
FILE ID=node125/4096136-1466101870
RUNJOBID= node125-1466096995-31731
PBS_JOBID= 19904034
Free space on /tmp= 71740 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/subsetcard/normalized-subsetcard-geq-random4regular-75.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4096136-1466101870/watcher-4096136-1466101870 -o /tmp/evaluation-result-4096136-1466101870/solver-4096136-1466101870 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node125-1466096995-31731 --watchdog 1960  naps-1.02 HOME/instance-4096136-1466101870.opb

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

MD5SUM BENCH= 0614333ad5472697d09229ee165a2065
RANDOM SEED=882592424

node125.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		: 2666.683
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	: 5333.36
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		: 2666.683
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		: 2666.683
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		: 2666.683
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	: 5332.54
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		: 2666.683
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		: 2666.683
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		: 2666.683
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		: 2666.683
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:        30226472 kB
Buffers:           52548 kB
Cached:           104868 kB
SwapCached:         2660 kB
Active:           153648 kB
Inactive:          94972 kB
Active(anon):      91312 kB
Inactive(anon):     2116 kB
Active(file):      62336 kB
Inactive(file):    92856 kB
Unevictable:     1694988 kB
Mlocked:         1541688 kB
SwapTotal:      67108856 kB
SwapFree:       67096844 kB
Dirty:              3888 kB
Writeback:             0 kB
AnonPages:       1890996 kB
Mapped:             7612 kB
Shmem:                 0 kB
Slab:             569168 kB
SReclaimable:      13124 kB
SUnreclaim:       556044 kB
KernelStack:        1472 kB
PageTables:         7624 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1899228 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    339968 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= 71736 MiB
End job on node125 at 2016-06-16 21:01:11