Trace number 4094619

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) 1800.28 1800.59

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/scens/
normalized-scen06-24reduc_wcsp.wbo
MD5SUMe44e20f2150f9b61d01ff52511cd8892
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 variables1275
Total number of constraints56482
Number of soft constraints56401
Number of constraints which are clauses56401
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 constraint20
Top cost 3389
Min constraint cost 1
Max constraint cost 2434
Sum of constraints costs 18368517
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 21
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.
1800.08/1800.40	c 
1800.08/1800.40	c *** TERMINATED *** by signal 15
1800.08/1800.40	s UNKNOWN
1800.08/1800.40	c _____________________________________________________________________________
1800.08/1800.40	c 
1800.08/1800.40	c std/band forms        : 82,0
1800.08/1800.40	c 2cl/3cl ITE-codings   : 1113,0
1800.08/1800.40	c BDD/srt/adr Max costs : 37,16639148,0
1800.08/1800.40	c BDDraw/bin/mul/srt/adr: 81,0,0,1,0
1800.08/1800.40	c BDD nodes             : 2388
1800.08/1800.40	c Es1/CC detections     : 0,0
1800.08/1800.40	c SAT/UNSAT calls       : 0,0
1800.08/1800.40	c restarts              : 0
1800.08/1800.40	c conflicts             : 0              (0 /sec)
1800.08/1800.40	c decisions             : 0              (0 /sec)
1800.08/1800.40	c propagations          : 0              (0 /sec)
1800.08/1800.40	c inspects              : 0              (0 /sec)
1800.08/1800.40	c CPU time (solving tm) : 1797 s        (0 s)
1800.08/1800.40	c Time for Opt-base     : 54.16 s
1800.08/1800.40	c _____________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4094619-1466105454/watcher-4094619-1466105454 -o /tmp/evaluation-result-4094619-1466105454/solver-4094619-1466105454 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1466103653-17894 --watchdog 1960 naps-1.02 HOME/instance-4094619-1466105454.wbo 

pid=18127
running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 2.19 2.18 2.13 3/177 18130
/proc/meminfo: memFree=22104420/32872528 swapFree=876280/941688
[pid=18130] ppid=18127 vsize=6552 CPUtime=0 cores=0,2,4,6
/proc/18130/stat : 18130 (naps-1.02) R 18127 18130 17444 0 -1 4202496 350 0 0 0 0 0 0 0 20 0 1 0 12594342 6709248 225 33554432000 4194304 5796924 140734640189776 140736487945096 5151211 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/18130/statm: 1638 225 127 392 0 1237 0

[startup+0.100111 s]
/proc/loadavg: 2.19 2.18 2.13 3/177 18130
/proc/meminfo: memFree=22104420/32872528 swapFree=876280/941688
[pid=18130] ppid=18127 vsize=9644 CPUtime=0.09 cores=0,2,4,6
/proc/18130/stat : 18130 (naps-1.02) R 18127 18130 17444 0 -1 4202496 1125 0 0 0 9 0 0 0 20 0 1 0 12594342 9875456 985 33554432000 4194304 5796924 140734640189776 140736487945096 5087526 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/18130/statm: 2411 985 130 392 0 2010 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9644

[startup+0.200247 s]
/proc/loadavg: 2.19 2.18 2.13 3/177 18130
/proc/meminfo: memFree=22104420/32872528 swapFree=876280/941688
[pid=18130] ppid=18127 vsize=12588 CPUtime=0.19 cores=0,2,4,6
/proc/18130/stat : 18130 (naps-1.02) R 18127 18130 17444 0 -1 4202496 1935 0 0 0 19 0 0 0 20 0 1 0 12594342 12890112 1732 33554432000 4194304 5796924 140734640189776 140736487945096 4805680 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/18130/statm: 3147 1732 130 392 0 2746 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12588

[startup+0.300237 s]
/proc/loadavg: 2.19 2.18 2.13 3/177 18130
/proc/meminfo: memFree=22104420/32872528 swapFree=876280/941688
[pid=18130] ppid=18127 vsize=15696 CPUtime=0.29 cores=0,2,4,6
/proc/18130/stat : 18130 (naps-1.02) R 18127 18130 17444 0 -1 4202496 2802 0 0 0 29 0 0 0 20 0 1 0 12594342 16072704 3010 33554432000 4194304 5796924 140734640189776 140734640189000 5183584 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/18130/statm: 3924 3011 130 392 0 3523 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15696

[startup+0.700281 s]
/proc/loadavg: 2.19 2.18 2.13 3/177 18130
/proc/meminfo: memFree=22104420/32872528 swapFree=876280/941688
[pid=18130] ppid=18127 vsize=27748 CPUtime=0.68 cores=0,2,4,6
/proc/18130/stat : 18130 (naps-1.02) R 18127 18130 17444 0 -1 4202496 5929 0 0 0 68 0 0 0 20 0 1 0 12594342 28413952 5902 33554432000 4194304 5796924 140734640189776 140734640189064 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18130/statm: 6937 5902 130 392 0 6536 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 27748

[startup+1.50027 s]
/proc/loadavg: 2.19 2.18 2.13 3/178 18131
/proc/meminfo: memFree=22043316/32872528 swapFree=876280/941688
[pid=18130] ppid=18127 vsize=60572 CPUtime=1.49 cores=0,2,4,6
/proc/18130/stat : 18130 (naps-1.02) R 18127 18130 17444 0 -1 4202496 18140 0 0 0 147 2 0 0 20 0 1 0 12594342 62025728 12721 33554432000 4194304 5796924 140734640189776 140734640186184 4295798 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18130/statm: 15143 12721 150 392 0 14742 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 60572

[startup+3.10024 s]
/proc/loadavg: 2.17 2.18 2.13 3/178 18131
/proc/meminfo: memFree=22053980/32872528 swapFree=876280/941688
[pid=18130] ppid=18127 vsize=60572 CPUtime=3.09 cores=0,2,4,6
/proc/18130/stat : 18130 (naps-1.02) R 18127 18130 17444 0 -1 4202496 18140 0 0 0 307 2 0 0 20 0 1 0 12594342 62025728 12721 33554432000 4194304 5796924 140734640189776 140734640184472 5092651 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18130/statm: 15143 12721 150 392 0 14742 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 60572

[startup+6.30024 s]
/proc/loadavg: 2.17 2.18 2.13 3/178 18131
/proc/meminfo: memFree=22053800/32872528 swapFree=876280/941688
[pid=18130] ppid=18127 vsize=60572 CPUtime=6.29 cores=0,2,4,6
/proc/18130/stat : 18130 (naps-1.02) R 18127 18130 17444 0 -1 4202496 18140 0 0 0 627 2 0 0 20 0 1 0 12594342 62025728 12721 33554432000 4194304 5796924 140734640189776 140734640184472 5087606 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18130/statm: 15143 12721 150 392 0 14742 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 60572

[startup+12.7002 s]
/proc/loadavg: 2.15 2.17 2.12 3/177 18131
/proc/meminfo: memFree=22053580/32872528 swapFree=876280/941688
[pid=18130] ppid=18127 vsize=60572 CPUtime=12.69 cores=0,2,4,6
/proc/18130/stat : 18130 (naps-1.02) R 18127 18130 17444 0 -1 4202496 18140 0 0 0 1267 2 0 0 20 0 1 0 12594342 62025728 12721 33554432000 4194304 5796924 140734640189776 140734640184472 5096658 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18130/statm: 15143 12721 150 392 0 14742 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 60572

[startup+25.5003 s]
/proc/loadavg: 2.12 2.17 2.12 3/177 18131
/proc/meminfo: memFree=22054072/32872528 swapFree=876280/941688
[pid=18130] ppid=18127 vsize=60572 CPUtime=25.49 cores=0,2,4,6
/proc/18130/stat : 18130 (naps-1.02) R 18127 18130 17444 0 -1 4202496 18140 0 0 0 2547 2 0 0 20 0 1 0 12594342 62025728 12721 33554432000 4194304 5796924 140734640189776 140734640184472 5092416 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18130/statm: 15143 12721 150 392 0 14742 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 60572

[startup+51.1004 s]
/proc/loadavg: 2.14 2.17 2.12 3/177 18131
/proc/meminfo: memFree=22052716/32872528 swapFree=876280/941688
[pid=18130] ppid=18127 vsize=60572 CPUtime=51.08 cores=0,2,4,6
/proc/18130/stat : 18130 (naps-1.02) R 18127 18130 17444 0 -1 4202496 18140 0 0 0 5106 2 0 0 20 0 1 0 12594342 62025728 12721 33554432000 4194304 5796924 140734640189776 140734640184472 4809110 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18130/statm: 15143 12721 150 392 0 14742 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 60572

[startup+102.3 s]
/proc/loadavg: 2.10 2.15 2.12 3/177 18132
/proc/meminfo: memFree=15087512/32872528 swapFree=876280/941688
[pid=18130] ppid=18127 vsize=7412136 CPUtime=102.28 cores=0,2,4,6
/proc/18130/stat : 18130 (naps-1.02) R 18127 18130 17444 0 -1 4202496 563072 0 0 0 10036 192 0 0 20 0 1 0 12594342 7590027264 1750672 33554432000 4194304 5796924 140734640189776 140734640186744 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18130/statm: 1853034 1750672 162 392 0 1852633 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 7412136

[startup+162.3 s]
/proc/loadavg: 2.27 2.19 2.13 3/177 18134
/proc/meminfo: memFree=14154468/32872528 swapFree=876280/941688
[pid=18130] ppid=18127 vsize=8646052 CPUtime=162.27 cores=0,2,4,6
/proc/18130/stat : 18130 (naps-1.02) R 18127 18130 17444 0 -1 4202496 700273 0 0 0 15961 266 0 0 20 0 1 0 12594342 8853557248 1984425 33554432000 4194304 5796924 140734640189776 140734640186984 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18130/statm: 2161513 1984425 163 392 0 2161112 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 8646052

[startup+222.307 s]
/proc/loadavg: 2.18 2.18 2.13 3/177 18135
/proc/meminfo: memFree=14329320/32872528 swapFree=876280/941688
[pid=18130] ppid=18127 vsize=8662440 CPUtime=222.26 cores=0,2,4,6
/proc/18130/stat : 18130 (naps-1.02) R 18127 18130 17444 0 -1 4202496 705492 0 0 0 21948 278 0 0 20 0 1 0 12594342 8870338560 1939036 33554432000 4194304 5796924 140734640189776 140734640187048 4594171 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18130/statm: 2165610 1939036 178 392 0 2165209 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 8662440

[startup+282.3 s]
/proc/loadavg: 2.23 2.19 2.13 3/177 18136
/proc/meminfo: memFree=14329884/32872528 swapFree=876280/941688
[pid=18130] ppid=18127 vsize=8662440 CPUtime=282.24 cores=0,2,4,6
/proc/18130/stat : 18130 (naps-1.02) R 18127 18130 17444 0 -1 4202496 705492 0 0 0 27946 278 0 0 20 0 1 0 12594342 8870338560 1939036 33554432000 4194304 5796924 140734640189776 140734640187048 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18130/statm: 2165610 1939036 178 392 0 2165209 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 8662440

[startup+342.3 s]
/proc/loadavg: 2.22 2.19 2.14 4/177 18137
/proc/meminfo: memFree=14325400/32872528 swapFree=876280/941688
[pid=18130] ppid=18127 vsize=8662440 CPUtime=342.24 cores=0,2,4,6
/proc/18130/stat : 18130 (naps-1.02) R 18127 18130 17444 0 -1 4202496 705503 0 0 0 33945 279 0 0 20 0 1 0 12594342 8870338560 1939558 33554432000 4194304 5796924 140734640189776 140734640187048 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18130/statm: 2165610 1939558 178 392 0 2165209 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 8662440

[startup+402.3 s]
/proc/loadavg: 2.19 2.19 2.14 3/177 18138
/proc/meminfo: memFree=14325012/32872528 swapFree=876280/941688
[pid=18130] ppid=18127 vsize=8662440 CPUtime=402.23 cores=0,2,4,6
/proc/18130/stat : 18130 (naps-1.02) R 18127 18130 17444 0 -1 4202496 705562 0 0 0 39944 279 0 0 20 0 1 0 12594342 8870338560 1939617 33554432000 4194304 5796924 140734640189776 140734640187048 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18130/statm: 2165610 1939617 178 392 0 2165209 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 8662440

[startup+462.3 s]
/proc/loadavg: 2.11 2.16 2.13 3/177 18186
/proc/meminfo: memFree=23061096/32872528 swapFree=876280/941688
[pid=18130] ppid=18127 vsize=8662704 CPUtime=462.22 cores=0,2,4,6
/proc/18130/stat : 18130 (naps-1.02) R 18127 18130 17444 0 -1 4202496 705627 0 0 0 45943 279 0 0 20 0 1 0 12594342 8870608896 1940193 33554432000 4194304 5796924 140734640189776 140734640186888 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18130/statm: 2165676 1940193 178 392 0 2165275 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 8662704

[startup+522.3 s]
/proc/loadavg: 2.08 2.15 2.12 3/177 18187
/proc/meminfo: memFree=21265632/32872528 swapFree=876280/941688
[pid=18130] ppid=18127 vsize=8662980 CPUtime=522.21 cores=0,2,4,6
/proc/18130/stat : 18130 (naps-1.02) R 18127 18130 17444 0 -1 4202496 705687 0 0 0 51942 279 0 0 20 0 1 0 12594342 8870891520 1940248 33554432000 4194304 5796924 140734640189776 140734640186888 4606847 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18130/statm: 2165745 1940248 178 392 0 2165344 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 8662980

[startup+582.3 s]
/proc/loadavg: 2.15 2.15 2.12 3/178 18191
/proc/meminfo: memFree=11599776/32872528 swapFree=876280/941688
[pid=18130] ppid=18127 vsize=8663228 CPUtime=582.2 cores=0,2,4,6
/proc/18130/stat : 18130 (naps-1.02) R 18127 18130 17444 0 -1 4202496 705745 0 0 0 57941 279 0 0 20 0 1 0 12594342 8871145472 1940817 33554432000 4194304 5796924 140734640189776 140734640187048 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18130/statm: 2165807 1940817 178 392 0 2165406 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 8663228


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


[startup+942.3 s]
/proc/loadavg: 2.07 2.11 2.09 3/177 18243
/proc/meminfo: memFree=22746444/32872528 swapFree=876280/941688
[pid=18130] ppid=18127 vsize=8664424 CPUtime=942.13 cores=0,2,4,6
/proc/18130/stat : 18130 (naps-1.02) R 18127 18130 17444 0 -1 4202496 706040 0 0 0 93934 279 0 0 20 0 1 0 12594342 8872370176 1942632 33554432000 4194304 5796924 140734640189776 140734640187048 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18130/statm: 2166106 1942632 179 392 0 2165705 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 8664424

[startup+1002.3 s]
/proc/loadavg: 2.12 2.11 2.09 3/177 18244
/proc/meminfo: memFree=22744236/32872528 swapFree=876280/941688
[pid=18130] ppid=18127 vsize=8664564 CPUtime=1002.12 cores=0,2,4,6
/proc/18130/stat : 18130 (naps-1.02) R 18127 18130 17444 0 -1 4202496 706095 0 0 0 99933 279 0 0 20 0 1 0 12594342 8872513536 1943197 33554432000 4194304 5796924 140734640189776 140734640186888 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18130/statm: 2166141 1943197 179 392 0 2165740 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 8664564

[startup+1062.3 s]
/proc/loadavg: 2.16 2.12 2.09 3/177 18246
/proc/meminfo: memFree=22744016/32872528 swapFree=876280/941688
[pid=18130] ppid=18127 vsize=8664696 CPUtime=1062.11 cores=0,2,4,6
/proc/18130/stat : 18130 (naps-1.02) R 18127 18130 17444 0 -1 4202496 706142 0 0 0 105932 279 0 0 20 0 1 0 12594342 8872648704 1943244 33554432000 4194304 5796924 140734640189776 140734640186888 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18130/statm: 2166174 1943244 179 392 0 2165773 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 8664696

[startup+1122.3 s]
/proc/loadavg: 2.17 2.13 2.09 3/177 18247
/proc/meminfo: memFree=22740776/32872528 swapFree=876280/941688
[pid=18130] ppid=18127 vsize=8664960 CPUtime=1122.1 cores=0,2,4,6
/proc/18130/stat : 18130 (naps-1.02) R 18127 18130 17444 0 -1 4202496 706222 0 0 0 111931 279 0 0 20 0 1 0 12594342 8872919040 1943832 33554432000 4194304 5796924 140734640189776 140734640186888 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18130/statm: 2166240 1943832 179 392 0 2165839 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 8664960

[startup+1182.3 s]
/proc/loadavg: 2.24 2.15 2.10 3/178 18251
/proc/meminfo: memFree=22740004/32872528 swapFree=876280/941688
[pid=18130] ppid=18127 vsize=8665492 CPUtime=1182.09 cores=0,2,4,6
/proc/18130/stat : 18130 (naps-1.02) R 18127 18130 17444 0 -1 4202496 706309 0 0 0 117930 279 0 0 20 0 1 0 12594342 8873463808 1943915 33554432000 4194304 5796924 140734640189776 140734640187048 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18130/statm: 2166373 1943915 179 392 0 2165972 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 8665492

[startup+1242.3 s]
/proc/loadavg: 2.09 2.12 2.09 3/177 18252
/proc/meminfo: memFree=22737984/32872528 swapFree=876280/941688
[pid=18130] ppid=18127 vsize=8665492 CPUtime=1242.09 cores=0,2,4,6
/proc/18130/stat : 18130 (naps-1.02) R 18127 18130 17444 0 -1 4202496 706311 0 0 0 123930 279 0 0 20 0 1 0 12594342 8873463808 1944427 33554432000 4194304 5796924 140734640189776 140734640187048 4606392 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18130/statm: 2166373 1944427 179 392 0 2165972 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 8665492

[startup+1302.3 s]
/proc/loadavg: 2.06 2.11 2.09 3/177 18253
/proc/meminfo: memFree=22735724/32872528 swapFree=876280/941688
[pid=18130] ppid=18127 vsize=8665492 CPUtime=1302.09 cores=0,2,4,6
/proc/18130/stat : 18130 (naps-1.02) R 18127 18130 17444 0 -1 4202496 706315 0 0 0 129929 280 0 0 20 0 1 0 12594342 8873463808 1944939 33554432000 4194304 5796924 140734640189776 140734640187048 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18130/statm: 2166373 1944939 179 392 0 2165972 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 8665492

[startup+1362.3 s]
/proc/loadavg: 2.12 2.12 2.09 4/177 18255
/proc/meminfo: memFree=22735604/32872528 swapFree=876280/941688
[pid=18130] ppid=18127 vsize=8665492 CPUtime=1362.07 cores=0,2,4,6
/proc/18130/stat : 18130 (naps-1.02) R 18127 18130 17444 0 -1 4202496 706324 0 0 0 135927 280 0 0 20 0 1 0 12594342 8873463808 1944984 33554432000 4194304 5796924 140734640189776 140734640187048 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18130/statm: 2166373 1944984 179 392 0 2165972 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 8665492

[startup+1422.3 s]
/proc/loadavg: 2.20 2.14 2.10 3/177 18256
/proc/meminfo: memFree=22733500/32872528 swapFree=876280/941688
[pid=18130] ppid=18127 vsize=8665636 CPUtime=1422.07 cores=0,2,4,6
/proc/18130/stat : 18130 (naps-1.02) R 18127 18130 17444 0 -1 4202496 706355 0 0 0 141927 280 0 0 20 0 1 0 12594342 8873611264 1945598 33554432000 4194304 5796924 140734640189776 140734640186888 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18130/statm: 2166409 1945598 179 392 0 2166008 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 8665636

[startup+1482.3 s]
/proc/loadavg: 2.14 2.13 2.09 3/177 18257
/proc/meminfo: memFree=22731244/32872528 swapFree=876280/941688
[pid=18130] ppid=18127 vsize=8665780 CPUtime=1482.05 cores=0,2,4,6
/proc/18130/stat : 18130 (naps-1.02) R 18127 18130 17444 0 -1 4202496 706404 0 0 0 147925 280 0 0 20 0 1 0 12594342 8873758720 1946152 33554432000 4194304 5796924 140734640189776 140734640186888 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18130/statm: 2166445 1946152 179 392 0 2166044 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 8665780

[startup+1542.31 s]
/proc/loadavg: 2.09 2.11 2.09 3/177 18258
/proc/meminfo: memFree=22731024/32872528 swapFree=876280/941688
[pid=18130] ppid=18127 vsize=8665912 CPUtime=1542.04 cores=0,2,4,6
/proc/18130/stat : 18130 (naps-1.02) R 18127 18130 17444 0 -1 4202496 706447 0 0 0 153924 280 0 0 20 0 1 0 12594342 8873893888 1946188 33554432000 4194304 5796924 140734640189776 140734640186888 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18130/statm: 2166478 1946188 179 392 0 2166077 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 8665912

[startup+1602.3 s]
/proc/loadavg: 2.15 2.12 2.09 3/177 18259
/proc/meminfo: memFree=22728880/32872528 swapFree=876280/941688
[pid=18130] ppid=18127 vsize=8666052 CPUtime=1602.01 cores=0,2,4,6
/proc/18130/stat : 18130 (naps-1.02) R 18127 18130 17444 0 -1 4202496 706517 0 0 0 159921 280 0 0 20 0 1 0 12594342 8874037248 1946753 33554432000 4194304 5796924 140734640189776 140734640186888 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18130/statm: 2166513 1946753 179 392 0 2166112 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 8666052

[startup+1662.3 s]
/proc/loadavg: 2.12 2.11 2.09 3/177 18261
/proc/meminfo: memFree=22727768/32872528 swapFree=876280/941688
[pid=18130] ppid=18127 vsize=8666360 CPUtime=1662 cores=0,2,4,6
/proc/18130/stat : 18130 (naps-1.02) R 18127 18130 17444 0 -1 4202496 706594 0 0 0 165920 280 0 0 20 0 1 0 12594342 8874352640 1946828 33554432000 4194304 5796924 140734640189776 140734640186888 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18130/statm: 2166590 1946828 179 392 0 2166189 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 8666360

[startup+1722.3 s]
/proc/loadavg: 2.25 2.15 2.10 4/177 18262
/proc/meminfo: memFree=22725320/32872528 swapFree=876280/941688
[pid=18130] ppid=18127 vsize=8666640 CPUtime=1721.99 cores=0,2,4,6
/proc/18130/stat : 18130 (naps-1.02) R 18127 18130 17444 0 -1 4202496 706673 0 0 0 171919 280 0 0 20 0 1 0 12594342 8874639360 1947412 33554432000 4194304 5796924 140734640189776 140734640186888 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18130/statm: 2166660 1947412 179 392 0 2166259 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 8666640

[startup+1782.3 s]
/proc/loadavg: 2.21 2.15 2.10 3/178 18266
/proc/meminfo: memFree=22722860/32872528 swapFree=876280/941688
[pid=18130] ppid=18127 vsize=8666924 CPUtime=1781.98 cores=0,2,4,6
/proc/18130/stat : 18130 (naps-1.02) R 18127 18130 17444 0 -1 4202496 706751 0 0 0 177918 280 0 0 20 0 1 0 12594342 8874930176 1947990 33554432000 4194304 5796924 140734640189776 140734640186888 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18130/statm: 2166731 1947990 179 392 0 2166330 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 8666924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.15 2.14 2.10 3/178 18266
/proc/meminfo: memFree=22723036/32872528 swapFree=876280/941688
[pid=18130] ppid=18127 vsize=8667056 CPUtime=1800.08 cores=0,2,4,6
/proc/18130/stat : 18130 (naps-1.02) R 18127 18130 17444 0 -1 4202496 706774 0 0 0 179728 280 0 0 20 0 1 0 12594342 8875065344 1948011 33554432000 4194304 5796924 140734640189776 140734640186888 4569014 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18130/statm: 2166764 1948011 179 392 0 2166363 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 8667056

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 18130 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.5 s]
/proc/loadavg: 2.15 2.14 2.10 3/178 18266
/proc/meminfo: memFree=22723036/32872528 swapFree=876280/941688
[pid=18130] ppid=18127 vsize=0 CPUtime=1800.18 cores=0,2,4,6
/proc/18130/stat : 18130 (naps-1.02) R 18127 18130 17444 0 -1 4202500 706784 0 0 0 179728 290 0 0 20 0 1 0 12594342 0 0 33554432000 0 0 0 0 0 0 16384 4096 17954 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/18130/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.18
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.59
CPU time (s): 1800.28
CPU user time (s): 1797.28
CPU system time (s): 3.00254
CPU usage (%): 99.9828
Max. virtual memory (cumulated for all children) (KiB): 9562152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.28
system time used= 3.00254
maximum resident set size= 8540576
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 706784
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= 89
involuntary context switches= 2080

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.76828 second user time and 6.69298 second system time

The end

Launcher Data 

Begin job on node113 at 2016-06-16 21:30:54
IDJOB=4094619
IDBENCH=79564
IDSOLVER=2554
FILE ID=node113/4094619-1466105454
RUNJOBID= node113-1466103653-17894
PBS_JOBID= 19904068
Free space on /tmp= 71700 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/scens/normalized-scen06-24reduc_wcsp.wbo
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4094619-1466105454/watcher-4094619-1466105454 -o /tmp/evaluation-result-4094619-1466105454/solver-4094619-1466105454 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1466103653-17894 --watchdog 1960  naps-1.02 HOME/instance-4094619-1466105454.wbo

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

MD5SUM BENCH= e44e20f2150f9b61d01ff52511cd8892
RANDOM SEED=703802265

node113.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		: 2666.799
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	: 5333.59
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		: 2666.799
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		: 2666.799
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.799
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		: 2666.799
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		: 2666.799
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		: 2666.799
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	: 5332.54
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		: 2666.799
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        22105040 kB
Buffers:           59144 kB
Cached:           145104 kB
SwapCached:         2160 kB
Active:          9011524 kB
Inactive:          94008 kB
Active(anon):    8901896 kB
Inactive(anon):     1612 kB
Active(file):     109628 kB
Inactive(file):    92396 kB
Unevictable:      941688 kB
Mlocked:          876280 kB
SwapTotal:      67108856 kB
SwapFree:       67098740 kB
Dirty:              5444 kB
Writeback:             0 kB
AnonPages:       9931840 kB
Mapped:             8040 kB
Shmem:                 0 kB
Slab:             569188 kB
SReclaimable:      13504 kB
SUnreclaim:       555684 kB
KernelStack:        1480 kB
PageTables:        23008 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:   11110592 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   3866624 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= 71680 MiB
End job on node113 at 2016-06-16 22:00:55