Trace number 4094617

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) 1800.34 1800.62

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/scens/
normalized-scen06-22reduc_wcsp.wbo
MD5SUMec72443b0cc1ba3c5724b6333eaaea9c
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmark
Best cost obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables1430
Total number of constraints70954
Number of soft constraints70873
Number of constraints which are clauses70873
Number of constraints which are cardinality constraints (but not clauses)81
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint22
Top cost 3389
Min constraint cost 1
Max constraint cost 2435
Sum of constraints costs 23717414
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 23
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c NaPS 1.02b.
1800.01/1800.30	c 
1800.01/1800.30	c *** TERMINATED *** by signal 15
1800.01/1800.30	s UNKNOWN
1800.01/1800.30	c _____________________________________________________________________________
1800.01/1800.30	c 
1800.01/1800.30	c std/band forms        : 82,0
1800.01/1800.30	c 2cl/3cl ITE-codings   : 1268,0
1800.01/1800.30	c BDD/srt/adr Max costs : 41,21012784,0
1800.01/1800.30	c BDDraw/bin/mul/srt/adr: 81,0,0,1,0
1800.01/1800.30	c BDD nodes             : 2698
1800.01/1800.30	c Es1/CC detections     : 0,0
1800.01/1800.30	c SAT/UNSAT calls       : 0,0
1800.01/1800.30	c restarts              : 0
1800.01/1800.30	c conflicts             : 0              (0 /sec)
1800.01/1800.30	c decisions             : 0              (0 /sec)
1800.01/1800.30	c propagations          : 0              (0 /sec)
1800.01/1800.30	c inspects              : 0              (0 /sec)
1800.01/1800.30	c CPU time (solving tm) : 1797 s        (0 s)
1800.01/1800.30	c Time for Opt-base     : 68.25 s
1800.01/1800.30	c _____________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4094617-1466105435/watcher-4094617-1466105435 -o /tmp/evaluation-result-4094617-1466105435/solver-4094617-1466105435 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node135-1466105435-20138 --watchdog 1960 naps-1.02 HOME/instance-4094617-1466105435.wbo 

pid=20154
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: 2.32 2.24 2.11 4/175 20157
/proc/meminfo: memFree=30276044/32872528 swapFree=1504664/1684536
[pid=20157] ppid=20154 vsize=6552 CPUtime=0 cores=0,2,4,6
/proc/20157/stat : 20157 (naps-1.02) R 20154 20157 19260 0 -1 4202496 344 0 0 0 0 0 0 0 20 0 1 0 12589427 6709248 219 33554432000 4194304 5796924 140734879742880 140733686052520 5183584 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20157/statm: 1638 219 127 392 0 1237 0

[startup+0.10016 s]
/proc/loadavg: 2.32 2.24 2.11 4/175 20157
/proc/meminfo: memFree=30276044/32872528 swapFree=1504664/1684536
[pid=20157] ppid=20154 vsize=9996 CPUtime=0.09 cores=0,2,4,6
/proc/20157/stat : 20157 (naps-1.02) R 20154 20157 19260 0 -1 4202496 1211 0 0 0 9 0 0 0 20 0 1 0 12589427 10235904 1068 33554432000 4194304 5796924 140734879742880 140733686052520 5183584 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20157/statm: 2499 1068 130 392 0 2098 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9996

[startup+0.200294 s]
/proc/loadavg: 2.32 2.24 2.11 4/175 20157
/proc/meminfo: memFree=30276044/32872528 swapFree=1504664/1684536
[pid=20157] ppid=20154 vsize=13404 CPUtime=0.19 cores=0,2,4,6
/proc/20157/stat : 20157 (naps-1.02) R 20154 20157 19260 0 -1 4202496 2140 0 0 0 19 0 0 0 20 0 1 0 12589427 13725696 1932 33554432000 4194304 5796924 140734879742880 140733686052520 5183584 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20157/statm: 3351 1932 130 392 0 2950 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13404

[startup+0.300288 s]
/proc/loadavg: 2.32 2.24 2.11 4/175 20157
/proc/meminfo: memFree=30276044/32872528 swapFree=1504664/1684536
[pid=20157] ppid=20154 vsize=16084 CPUtime=0.29 cores=0,2,4,6
/proc/20157/stat : 20157 (naps-1.02) R 20154 20157 19260 0 -1 4202496 2989 0 0 0 29 0 0 0 20 0 1 0 12589427 16470016 2674 33554432000 4194304 5796924 140734879742880 140733686052520 4564248 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20157/statm: 4021 2674 130 392 0 3620 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16084

[startup+0.700258 s]
/proc/loadavg: 2.32 2.24 2.11 4/175 20157
/proc/meminfo: memFree=30276044/32872528 swapFree=1504664/1684536
[pid=20157] ppid=20154 vsize=31316 CPUtime=0.68 cores=0,2,4,6
/proc/20157/stat : 20157 (naps-1.02) R 20154 20157 19260 0 -1 4202496 6662 0 0 0 67 1 0 0 20 0 1 0 12589427 32067584 6583 33554432000 4194304 5796924 140734879742880 140734879742040 5183584 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20157/statm: 7829 6583 130 392 0 7428 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 31316

[startup+1.50023 s]
/proc/loadavg: 2.29 2.23 2.11 4/180 20169
/proc/meminfo: memFree=30161544/32872528 swapFree=1504664/1684536
[pid=20157] ppid=20154 vsize=63968 CPUtime=1.48 cores=0,2,4,6
/proc/20157/stat : 20157 (naps-1.02) R 20154 20157 19260 0 -1 4202496 20379 0 0 0 145 3 0 0 20 0 1 0 12589427 65503232 13319 33554432000 4194304 5796924 140734879742880 140734879739400 5100101 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20157/statm: 15992 13319 146 392 0 15591 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 63968

[startup+3.10026 s]
/proc/loadavg: 2.29 2.23 2.11 4/180 20169
/proc/meminfo: memFree=30128844/32872528 swapFree=1504664/1684536
[pid=20157] ppid=20154 vsize=74692 CPUtime=3.09 cores=0,2,4,6
/proc/20157/stat : 20157 (naps-1.02) R 20154 20157 19260 0 -1 4202496 22882 0 0 0 305 4 0 0 20 0 1 0 12589427 76484608 15822 33554432000 4194304 5796924 140734879742880 140734879737464 5096576 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20157/statm: 18673 15822 150 392 0 18272 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 74692

[startup+6.30025 s]
/proc/loadavg: 2.29 2.23 2.11 3/180 20169
/proc/meminfo: memFree=30011560/32872528 swapFree=1504664/1684536
[pid=20157] ppid=20154 vsize=74692 CPUtime=6.29 cores=0,2,4,6
/proc/20157/stat : 20157 (naps-1.02) R 20154 20157 19260 0 -1 4202496 22882 0 0 0 625 4 0 0 20 0 1 0 12589427 76484608 15822 33554432000 4194304 5796924 140734879742880 140734879737464 4808163 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20157/statm: 18673 15822 150 392 0 18272 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 74692

[startup+12.7002 s]
/proc/loadavg: 2.25 2.22 2.10 3/180 20170
/proc/meminfo: memFree=29698968/32872528 swapFree=1504664/1684536
[pid=20157] ppid=20154 vsize=74692 CPUtime=12.69 cores=0,2,4,6
/proc/20157/stat : 20157 (naps-1.02) R 20154 20157 19260 0 -1 4202496 22882 0 0 0 1265 4 0 0 20 0 1 0 12589427 76484608 15822 33554432000 4194304 5796924 140734879742880 140734879737464 5096609 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20157/statm: 18673 15822 150 392 0 18272 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 74692

[startup+25.5003 s]
/proc/loadavg: 2.21 2.22 2.10 3/180 20170
/proc/meminfo: memFree=29454760/32872528 swapFree=1504664/1684536
[pid=20157] ppid=20154 vsize=74692 CPUtime=25.49 cores=0,2,4,6
/proc/20157/stat : 20157 (naps-1.02) R 20154 20157 19260 0 -1 4202496 22882 0 0 0 2545 4 0 0 20 0 1 0 12589427 76484608 15822 33554432000 4194304 5796924 140734879742880 140734879737464 5087771 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20157/statm: 18673 15822 150 392 0 18272 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 74692

[startup+51.1003 s]
/proc/loadavg: 2.28 2.23 2.11 3/179 20170
/proc/meminfo: memFree=29455016/32872528 swapFree=1504664/1684536
[pid=20157] ppid=20154 vsize=74692 CPUtime=51.08 cores=0,2,4,6
/proc/20157/stat : 20157 (naps-1.02) R 20154 20157 19260 0 -1 4202496 22882 0 0 0 5104 4 0 0 20 0 1 0 12589427 76484608 15822 33554432000 4194304 5796924 140734879742880 140734879737464 4865437 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20157/statm: 18673 15822 150 392 0 18272 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 74692

[startup+102.3 s]
/proc/loadavg: 2.34 2.25 2.12 3/179 20171
/proc/meminfo: memFree=22304888/32872528 swapFree=1504664/1684536
[pid=20157] ppid=20154 vsize=8357964 CPUtime=102.28 cores=0,2,4,6
/proc/20157/stat : 20157 (naps-1.02) R 20154 20157 19260 0 -1 4202496 578565 0 0 0 10030 198 0 0 20 0 1 0 12589427 8558555136 1799663 33554432000 4194304 5796924 140734879742880 140734879730200 4632278 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20157/statm: 2089491 1799663 160 392 0 2089090 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 8357964

[startup+162.3 s]
/proc/loadavg: 2.21 2.23 2.12 3/178 20172
/proc/meminfo: memFree=18942620/32872528 swapFree=1504664/1684536
[pid=20157] ppid=20154 vsize=12025732 CPUtime=162.26 cores=0,2,4,6
/proc/20157/stat : 20157 (naps-1.02) R 20154 20157 19260 0 -1 4202496 828948 0 0 0 15932 294 0 0 20 0 1 0 12589427 12314349568 2638820 33554432000 4194304 5796924 140734879742880 140734879740376 4577307 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20157/statm: 3006433 2638820 162 392 0 3006032 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 12025732

[startup+222.307 s]
/proc/loadavg: 2.27 2.25 2.13 3/179 20174
/proc/meminfo: memFree=19513232/32872528 swapFree=1504664/1684536
[pid=20157] ppid=20154 vsize=11495384 CPUtime=222.26 cores=0,2,4,6
/proc/20157/stat : 20157 (naps-1.02) R 20154 20157 19260 0 -1 4202496 885224 0 0 0 21899 327 0 0 20 0 1 0 12589427 11771273216 2496311 33554432000 4194304 5796924 140734879742880 140734879740088 4637616 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20157/statm: 2873846 2496311 163 392 0 2873445 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 11495384

[startup+282.3 s]
/proc/loadavg: 2.21 2.23 2.13 3/179 20175
/proc/meminfo: memFree=19765192/32872528 swapFree=1504664/1684536
[pid=20157] ppid=20154 vsize=10939716 CPUtime=282.24 cores=0,2,4,6
/proc/20157/stat : 20157 (naps-1.02) R 20154 20157 19260 0 -1 4202496 888607 0 0 0 27881 343 0 0 20 0 1 0 12589427 11202269184 2433415 33554432000 4194304 5796924 140734879742880 140734879740152 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20157/statm: 2734929 2433415 179 392 0 2734528 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 10939716

[startup+342.3 s]
/proc/loadavg: 2.19 2.22 2.13 3/179 20177
/proc/meminfo: memFree=19764928/32872528 swapFree=1504664/1684536
[pid=20157] ppid=20154 vsize=10939716 CPUtime=342.23 cores=0,2,4,6
/proc/20157/stat : 20157 (naps-1.02) R 20154 20157 19260 0 -1 4202496 888607 0 0 0 33880 343 0 0 20 0 1 0 12589427 11202269184 2433415 33554432000 4194304 5796924 140734879742880 140734879740152 4606531 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20157/statm: 2734929 2433415 179 392 0 2734528 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 10939716

[startup+402.3 s]
/proc/loadavg: 2.31 2.25 2.14 3/179 20178
/proc/meminfo: memFree=19762744/32872528 swapFree=1504664/1684536
[pid=20157] ppid=20154 vsize=10939716 CPUtime=402.23 cores=0,2,4,6
/proc/20157/stat : 20157 (naps-1.02) R 20154 20157 19260 0 -1 4202496 888608 0 0 0 39880 343 0 0 20 0 1 0 12589427 11202269184 2433927 33554432000 4194304 5796924 140734879742880 140734879740152 4606704 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20157/statm: 2734929 2433927 179 392 0 2734528 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 10939716

[startup+462.3 s]
/proc/loadavg: 2.32 2.26 2.15 3/179 20179
/proc/meminfo: memFree=19762940/32872528 swapFree=1504664/1684536
[pid=20157] ppid=20154 vsize=10939716 CPUtime=462.22 cores=0,2,4,6
/proc/20157/stat : 20157 (naps-1.02) R 20154 20157 19260 0 -1 4202496 888608 0 0 0 45879 343 0 0 20 0 1 0 12589427 11202269184 2433927 33554432000 4194304 5796924 140734879742880 140734879740152 4606433 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20157/statm: 2734929 2433927 179 392 0 2734528 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 10939716

[startup+522.3 s]
/proc/loadavg: 2.19 2.24 2.15 3/179 20180
/proc/meminfo: memFree=19762932/32872528 swapFree=1504664/1684536
[pid=20157] ppid=20154 vsize=10939716 CPUtime=522.21 cores=0,2,4,6
/proc/20157/stat : 20157 (naps-1.02) R 20154 20157 19260 0 -1 4202496 888608 0 0 0 51878 343 0 0 20 0 1 0 12589427 11202269184 2433927 33554432000 4194304 5796924 140734879742880 140734879740152 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20157/statm: 2734929 2433927 179 392 0 2734528 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 10939716

[startup+582.3 s]
/proc/loadavg: 2.23 2.24 2.15 3/180 20184
/proc/meminfo: memFree=19763004/32872528 swapFree=1504664/1684536
[pid=20157] ppid=20154 vsize=10939716 CPUtime=582.2 cores=0,2,4,6
/proc/20157/stat : 20157 (naps-1.02) R 20154 20157 19260 0 -1 4202496 888608 0 0 0 57877 343 0 0 20 0 1 0 12589427 11202269184 2433927 33554432000 4194304 5796924 140734879742880 140734879740152 4608498 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20157/statm: 2734929 2433927 179 392 0 2734528 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 10939716


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


[startup+1002.3 s]
/proc/loadavg: 2.32 2.28 2.19 3/179 20193
/proc/meminfo: memFree=19756224/32872528 swapFree=1504664/1684536
[pid=20157] ppid=20154 vsize=10939716 CPUtime=1002.13 cores=0,2,4,6
/proc/20157/stat : 20157 (naps-1.02) R 20154 20157 19260 0 -1 4202496 888612 0 0 0 99870 343 0 0 20 0 1 0 12589427 11202269184 2435464 33554432000 4194304 5796924 140734879742880 140734879740152 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20157/statm: 2734929 2435464 180 392 0 2734528 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 10939716

[startup+1062.3 s]
/proc/loadavg: 2.21 2.26 2.19 3/179 20194
/proc/meminfo: memFree=19755292/32872528 swapFree=1504664/1684536
[pid=20157] ppid=20154 vsize=10939716 CPUtime=1062.12 cores=0,2,4,6
/proc/20157/stat : 20157 (naps-1.02) R 20154 20157 19260 0 -1 4202496 888614 0 0 0 105869 343 0 0 20 0 1 0 12589427 11202269184 2435524 33554432000 4194304 5796924 140734879742880 140734879740152 4569019 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20157/statm: 2734929 2435524 180 392 0 2734528 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 10939716

[startup+1122.3 s]
/proc/loadavg: 2.30 2.27 2.19 4/179 20195
/proc/meminfo: memFree=19754700/32872528 swapFree=1504664/1684536
[pid=20157] ppid=20154 vsize=10939716 CPUtime=1122.11 cores=0,2,4,6
/proc/20157/stat : 20157 (naps-1.02) R 20154 20157 19260 0 -1 4202496 888614 0 0 0 111868 343 0 0 20 0 1 0 12589427 11202269184 2435524 33554432000 4194304 5796924 140734879742880 140734879740152 4606744 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20157/statm: 2734929 2435524 180 392 0 2734528 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 10939716

[startup+1182.3 s]
/proc/loadavg: 2.39 2.29 2.20 3/180 20199
/proc/meminfo: memFree=19755220/32872528 swapFree=1504664/1684536
[pid=20157] ppid=20154 vsize=10939716 CPUtime=1182.1 cores=0,2,4,6
/proc/20157/stat : 20157 (naps-1.02) R 20154 20157 19260 0 -1 4202496 888615 0 0 0 117867 343 0 0 20 0 1 0 12589427 11202269184 2435524 33554432000 4194304 5796924 140734879742880 140734879740152 4606830 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20157/statm: 2734929 2435524 180 392 0 2734528 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 10939716

[startup+1242.3 s]
/proc/loadavg: 2.19 2.25 2.19 3/179 20201
/proc/meminfo: memFree=19752544/32872528 swapFree=1504664/1684536
[pid=20157] ppid=20154 vsize=10939716 CPUtime=1242.09 cores=0,2,4,6
/proc/20157/stat : 20157 (naps-1.02) R 20154 20157 19260 0 -1 4202496 888619 0 0 0 123866 343 0 0 20 0 1 0 12589427 11202269184 2436036 33554432000 4194304 5796924 140734879742880 140734879740152 4594159 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20157/statm: 2734929 2436036 180 392 0 2734528 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 10939716

[startup+1302.3 s]
/proc/loadavg: 2.23 2.25 2.19 4/179 20202
/proc/meminfo: memFree=19752624/32872528 swapFree=1504664/1684536
[pid=20157] ppid=20154 vsize=10939716 CPUtime=1302.08 cores=0,2,4,6
/proc/20157/stat : 20157 (naps-1.02) R 20154 20157 19260 0 -1 4202496 888622 0 0 0 129865 343 0 0 20 0 1 0 12589427 11202269184 2436036 33554432000 4194304 5796924 140734879742880 140734879740152 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20157/statm: 2734929 2436036 180 392 0 2734528 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 10939716

[startup+1362.3 s]
/proc/loadavg: 2.18 2.23 2.18 3/179 20203
/proc/meminfo: memFree=19750360/32872528 swapFree=1504664/1684536
[pid=20157] ppid=20154 vsize=10939716 CPUtime=1362.07 cores=0,2,4,6
/proc/20157/stat : 20157 (naps-1.02) R 20154 20157 19260 0 -1 4202496 888623 0 0 0 135864 343 0 0 20 0 1 0 12589427 11202269184 2436548 33554432000 4194304 5796924 140734879742880 140734879740152 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20157/statm: 2734929 2436548 180 392 0 2734528 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 10939716

[startup+1422.3 s]
/proc/loadavg: 2.21 2.23 2.18 3/179 20204
/proc/meminfo: memFree=19750428/32872528 swapFree=1504664/1684536
[pid=20157] ppid=20154 vsize=10939716 CPUtime=1422.07 cores=0,2,4,6
/proc/20157/stat : 20157 (naps-1.02) R 20154 20157 19260 0 -1 4202496 888627 0 0 0 141864 343 0 0 20 0 1 0 12589427 11202269184 2436548 33554432000 4194304 5796924 140734879742880 140734879740152 4569014 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20157/statm: 2734929 2436548 180 392 0 2734528 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 10939716

[startup+1482.3 s]
/proc/loadavg: 2.37 2.26 2.19 4/179 20205
/proc/meminfo: memFree=19750256/32872528 swapFree=1504664/1684536
[pid=20157] ppid=20154 vsize=10939716 CPUtime=1482.06 cores=0,2,4,6
/proc/20157/stat : 20157 (naps-1.02) R 20154 20157 19260 0 -1 4202496 888628 0 0 0 147863 343 0 0 20 0 1 0 12589427 11202269184 2436548 33554432000 4194304 5796924 140734879742880 140734879740152 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20157/statm: 2734929 2436548 180 392 0 2734528 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 10939716

[startup+1542.31 s]
/proc/loadavg: 2.31 2.26 2.19 3/179 20207
/proc/meminfo: memFree=19750992/32872528 swapFree=1504664/1684536
[pid=20157] ppid=20154 vsize=10939716 CPUtime=1542.05 cores=0,2,4,6
/proc/20157/stat : 20157 (naps-1.02) R 20154 20157 19260 0 -1 4202496 888629 0 0 0 153862 343 0 0 20 0 1 0 12589427 11202269184 2436548 33554432000 4194304 5796924 140734879742880 140734879740152 4606433 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20157/statm: 2734929 2436548 180 392 0 2734528 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 10939716

[startup+1602.3 s]
/proc/loadavg: 2.27 2.26 2.19 3/179 20208
/proc/meminfo: memFree=19748660/32872528 swapFree=1504664/1684536
[pid=20157] ppid=20154 vsize=10939716 CPUtime=1602.04 cores=0,2,4,6
/proc/20157/stat : 20157 (naps-1.02) R 20154 20157 19260 0 -1 4202496 888630 0 0 0 159861 343 0 0 20 0 1 0 12589427 11202269184 2437060 33554432000 4194304 5796924 140734879742880 140734879740152 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20157/statm: 2734929 2437060 180 392 0 2734528 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 10939716

[startup+1662.3 s]
/proc/loadavg: 2.35 2.28 2.20 4/179 20209
/proc/meminfo: memFree=19748436/32872528 swapFree=1504664/1684536
[pid=20157] ppid=20154 vsize=10939716 CPUtime=1662.03 cores=0,2,4,6
/proc/20157/stat : 20157 (naps-1.02) R 20154 20157 19260 0 -1 4202496 888651 0 0 0 165860 343 0 0 20 0 1 0 12589427 11202269184 2437080 33554432000 4194304 5796924 140734879742880 140734879740152 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20157/statm: 2734929 2437080 180 392 0 2734528 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 10939716

[startup+1722.3 s]
/proc/loadavg: 2.34 2.29 2.20 4/179 20210
/proc/meminfo: memFree=19746192/32872528 swapFree=1504664/1684536
[pid=20157] ppid=20154 vsize=10939860 CPUtime=1722.02 cores=0,2,4,6
/proc/20157/stat : 20157 (naps-1.02) R 20154 20157 19260 0 -1 4202496 888697 0 0 0 171859 343 0 0 20 0 1 0 12589427 11202416640 2437637 33554432000 4194304 5796924 140734879742880 140734879739992 4606433 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20157/statm: 2734965 2437637 180 392 0 2734564 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 10939860

[startup+1782.3 s]
/proc/loadavg: 2.27 2.28 2.20 3/180 20214
/proc/meminfo: memFree=19745372/32872528 swapFree=1504664/1684536
[pid=20157] ppid=20154 vsize=10940028 CPUtime=1782.01 cores=0,2,4,6
/proc/20157/stat : 20157 (naps-1.02) R 20154 20157 19260 0 -1 4202496 888727 0 0 0 177858 343 0 0 20 0 1 0 12589427 11202588672 2437666 33554432000 4194304 5796924 140734879742880 140734879739992 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20157/statm: 2735007 2437666 180 392 0 2734606 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 10940028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.36 2.30 2.21 4/180 20214
/proc/meminfo: memFree=19745912/32872528 swapFree=1504664/1684536
[pid=20157] ppid=20154 vsize=10940028 CPUtime=1800.01 cores=0,2,4,6
/proc/20157/stat : 20157 (naps-1.02) R 20154 20157 19260 0 -1 4202496 888731 0 0 0 179658 343 0 0 20 0 1 0 12589427 11202588672 2437669 33554432000 4194304 5796924 140734879742880 140734879739992 4569038 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/20157/statm: 2735007 2437669 180 392 0 2734606 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 10940028

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 20157 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.4 s]
/proc/loadavg: 2.36 2.30 2.21 4/180 20214
/proc/meminfo: memFree=19745912/32872528 swapFree=1504664/1684536
[pid=20157] ppid=20154 vsize=0 CPUtime=1800.11 cores=0,2,4,6
/proc/20157/stat : 20157 (naps-1.02) R 20154 20157 19260 0 -1 4202500 888741 0 0 0 179658 353 0 0 20 0 1 0 12589427 0 0 33554432000 0 0 0 0 0 0 16384 4096 17954 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/20157/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 0

[startup+1800.6 s]
/proc/loadavg: 2.36 2.30 2.21 4/180 20214
/proc/meminfo: memFree=19745912/32872528 swapFree=1504664/1684536
[pid=20157] ppid=20154 vsize=0 CPUtime=1800.31 cores=0,2,4,6
/proc/20157/stat : 20157 (naps-1.02) R 20154 20157 19260 0 -1 4202500 888741 0 0 0 179658 373 0 0 20 0 1 0 12589427 0 0 33554432000 0 0 0 0 0 0 16384 4096 17954 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/20157/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.31
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.62
CPU time (s): 1800.34
CPU user time (s): 1796.58
CPU system time (s): 3.76143
CPU usage (%): 99.9845
Max. virtual memory (cumulated for all children) (KiB): 12404356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.58
system time used= 3.76143
maximum resident set size= 10719008
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 888741
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= 22
involuntary context switches= 1852

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.94025 second user time and 6.85896 second system time

The end

Launcher Data 

Begin job on node135 at 2016-06-16 21:30:35
IDJOB=4094617
IDBENCH=79562
IDSOLVER=2554
FILE ID=node135/4094617-1466105435
RUNJOBID= node135-1466105435-20138
PBS_JOBID= 19904061
Free space on /tmp= 71696 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/scens/normalized-scen06-22reduc_wcsp.wbo
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4094617-1466105435/watcher-4094617-1466105435 -o /tmp/evaluation-result-4094617-1466105435/solver-4094617-1466105435 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node135-1466105435-20138 --watchdog 1960  naps-1.02 HOME/instance-4094617-1466105435.wbo

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

MD5SUM BENCH= ec72443b0cc1ba3c5724b6333eaaea9c
RANDOM SEED=1932465947

node135.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		: 2667.004
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	: 5334.00
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		: 2667.004
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		: 2667.004
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.004
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		: 2667.004
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		: 2667.004
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.004
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		: 2667.004
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:        30277324 kB
Buffers:           56732 kB
Cached:           143268 kB
SwapCached:         2264 kB
Active:           102264 kB
Inactive:         104604 kB
Active(anon):       7624 kB
Inactive(anon):     1496 kB
Active(file):      94640 kB
Inactive(file):   103108 kB
Unevictable:     1684536 kB
Mlocked:         1504664 kB
SwapTotal:      67108856 kB
SwapFree:       67099252 kB
Dirty:             14028 kB
Writeback:             0 kB
AnonPages:       1688200 kB
Mapped:             6844 kB
Shmem:                 0 kB
Slab:             568824 kB
SReclaimable:      12884 kB
SUnreclaim:       555940 kB
KernelStack:        1472 kB
PageTables:         7616 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1784216 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341987908 kB
HardwareCorrupted:     0 kB
AnonHugePages:    180224 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= 71668 MiB
End job on node135 at 2016-06-16 22:00:36